libpayload: Rename PDCurses-3.4 to PDCurses

Change-Id: If881ec130833c7e7e62caa3d31e350a531f5bc8e
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12398
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>

162 files changed, 0 insertions, 39147 deletions

diff --git a/payloads/libpayload/curses/PDCurses-3.4/HISTORY b/payloads/libpayload/curses/PDCurses-3.4/HISTORY
deleted file mode 100644
index 7cf5b71acc..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/HISTORY
+++ /dev/null
@@ -1,1925 +0,0 @@
-PDCurses 3.4 - 2008/09/08
-=========================
-
-Nothing much new this time, but I've been sitting on some bug fixes for 
-almost a year, so it's overdue. Apart from bugs, the main changes are in 
-the documentation.
-
-New features:
-
-- setsyx() is now a function rather than a macro.
-
-Bug fixes and such:
-
-- In x11, the xc_atrtab table size was under-calculated by half, 
-  resulting in crashes at (oddly) certain line counts. (It should've 
-  crashed a lot more.) Reported by Mark Hessling.
-
-- Test for moved cursor was omitting the window origin offset. Reported 
-  by Carey Evans.
-
-- Is DOS and OS/2, the value for max items in key_table was still wrong.
-  Reported by C.E.
-
-- Changed isendwin() so it won't crash after delscreen().
-
-- Ensure zero-termination in PDC_mbstowcs() and PDC_wcstombs(). 
-
-- Disable QuickEdit Mode when enabling mouse input for the Win32 
-  console; reported by "Zalapkrakna".
-
-- Fix for building under Innotek C (I hope). Report by Elbert Pol, fix
-  courtesy of Paul Smedley.
-
-- Unified exports list with no duplicates -- pdcurses.def is now built
-  from components at compile time.
-
-- Don't install curspriv.h, and don't include it with binary
-  distributions.
-
-- Building DLLs with LCC is no longer supported, due to the primitive
-  nature of its make.exe.
-
-- Export the terminfo stub functions from the DLLs, too.
-
-- Added support for Apple's ".dylib" in configure. Suggested by Marc 
-  Vaillant (who says it's needed with OS 10.5.)
-
-- In sdl1/Makefile.mng, ensure that CC is set.
-
-- In the gcc makefiles, "$?" didn't really have the desired effect --
-  _all_ the dependencies showed up on the command line, including
-  curses.h, and pdcurses.a twice.  And apparently, this can mess up some
-  old version (?) of MinGW. So, revert to spelling out "tuidemo.o
-  tui.o". Reported by "Howard L."
-
-- Extensive documentation revision and reorganizing. More to do here. 
-  For example, I moved the build instructions from INSTALL (which never 
-  really described installation) to the platform-specific READMEs. 
-
-- New indentation standard: four spaces, no tabs.
-
-------------------------------------------------------------------------
-
-PDCurses 3.3 - 2007/07/11
-=========================
-
-This release adds an SDL backend, refines the demos, and is faster in 
-some cases.
-
-New features:
-
-- SDL port. See INSTALL, doc/sdl.txt and sdl1/* for details.
-
-- Double-buffering -- minimize screen writes by checking, in doupdate()
-  and wnoutrefresh(), whether the changes to curscr are really changes.
-  In most cases, this makes no difference (writes were already limited
-  to areas marked as changed), but it can greatly reduce the overhead
-  from touchwin(). It also helps if you have small, separated updates on
-  the same line.
-
-- The PDC_RGB colors can now be used, or not, with any platform (as long
-  as the same options are used when compiling both the library and
-  apps). This may help if you have apps that are hardwired to assume
-  certain definitions.
-
-- Restored the use_default_colors() stuff from the ncurses versions of
-  the rain and worm demos, to make them "transparent" (this is useful
-  now, with the SDL port); added transparency to newdemo.
-
-- Added setlocale() to tuidemo, to make it easier to browse files with
-  non-ASCII characters.
-
-- Sped up firework demo by replacing unneeded clear() and init_pair()
-  calls.
-
-- Allow exit from ptest demo by typing 'q'.
-
-- New functions for implementors: PDC_pair_content() and PDC_init_pair()
-  (the old pdc_atrtab stuff was arguably the last remnant of code in the
-  pdcurses directory that was based on platform details).
-
-Bug fixes and such:
-
-- Implicit wrefresh() needs to be called from wgetch() when the window's 
-  cursor position is changed, even if there are no other changes.
-
-- Set SP->audible on a per-platform basis, as was documented in
-  IMPLEMNT, but not actually being done.
-
-- Minor tweaks for efficiency and readability, notably with wscrl().
-
-- tuidemo didn't work correctly on monochrome screens when A_COLOR was
-  defined -- the color pair numbers appeared as the corresponding
-  character; also, the input box was (I now realize) broken with ncurses
-  since our 2.7, and broke more subtly with PDCurses' new implicit
-  refresh handling; also, the path to the default file for the Browse
-  function was a bit off.
-
-- Assume in the demos that curs_set() is always available -- there's no
-  good test for this, and the existing tests were bogus.
-
-- Made the command-line parameter for ptest work. (If given an argument,
-  it delays that number of milliseconds between changes, instead of
-  waiting for a key, and automatically loops five times.)
-
-- Building the Win32 DLL with MinGW or Cygwin wouldn't work from outside
-  the platform directory.
-
-- Building the X11 port with Cygwin required manually editing the 
-  Makefile after configuring; no longer. Reported by Warren W. Gay.
-
-- Minor tightening of configure and makefiles.
-
-- Bogus references to "ACS_BLCORNER" in the border man page. Reported by
-  "Walrii".
-
-- slk_wlabel() was not documented.
-
-- Spelling cleanup.
-
-- Changed RCSIDs to not end with a semicolon -- avoids warnings when
-  compiling with the -pedantic option.
-
-- Merged latin-1.txt into x11.txt.
-
-- Updated config.guess and config.sub to more recent versions.
-
-------------------------------------------------------------------------
-
-PDCurses 3.2 - 2007/06/06
-=========================
-
-This release mainly covers changes to the build process, along with a 
-few structural changes.
-
-New features:
-
-- The panel library has been folded into the main library. What this
-  means is that you no longer need to specify "-lpanel" or equivalent
-  when linking programs that use panel functionality with PDCurses;
-  however, panel.lib/.a is still provided (as a copy of pdcurses.lib/.a)
-  so that you can, optionally, build your projects with no changes. It
-  also means that panel functionality is available with the DLL or
-  shared library. Note that panel.h remains separate from curses.h.
-
-- Setting the PDCURSES_SRCDIR environment variable is no longer required
-  before building, unless you want to build in a location other than the
-  platform directory. (See INSTALL.)
-
-- MinGW and Cygwin makefiles support building DLLs, via the "DLL=Y"
-  option. Partly due to Timofei Shatrov.
-
-- Support for the Digital Mars compiler.
-
-- Watcom makefiles now use the "loaddll" feature.
-
-Bug fixes and such:
-
-- Eliminated the platform defines (DOS, WIN32, OS2, XCURSES) from
-  curses.h, except for X11-specific SCREEN elements and functions.
-  Dynamically-linked X11 apps built against an old version will have
-  their red and blue swapped until rebuilt. (You can define PDC_RGB to
-  build the library with the old color scheme, but it would also have to
-  be defined when building any new app.) Any app that depends on
-  PDCurses to determine the platform it's building on will have to make
-  other arrangements.
-
-- Documentation cleanup -- added more details; removed some content that
-  didn't apply to PDCurses; moved the doc-building tool to the doc
-  directory; changed *.man to *.txt.
-
-- The EMX makefile now accepts "DLL=Y", builds pdcurses.dll instead of
-  curses.dll, builds either the static library or the DLL (not both at
-  once), and links all the demos with the DLL when building it.
-
-- In Win32, read the registry only when needed: when init_color() or 
-  color_content() is called, instead of at startup.
-
-- A few additional consts in declarations.
-
-- The Win32 compilers that build DLLs now use common .def files.
-
-- panel.h functions sorted by name, as with other .h files; curses.h is
-  no longer included by repeated inclusions of panel.h or term.h.
-
-- Simplified Borland makefiles.
-
-- Makefile.aix.in depended on a file, xcurses.exp, that was never there.
-  This problem was fixed as part of the change to common .def files; 
-  however, I still haven't been able to test building on AIX.
-
-------------------------------------------------------------------------
-
-PDCurses 3.1 - 2007/05/03
-=========================
-
-Primarily clipboard-related fixes, and special UTF-8 support.
-
-New features:
-
-- "Force UTF-8" mode, a compile-time option to force the use of UTF-8
-  for multibyte strings, instead of the system locale. (Mainly for
-  Windows, where UTF-8 doesn't work well in the console.) See INSTALL.
-
-- Multibyte string support in PDC_*clipboard() functions, and in Win32's
-  PDC_set_title().
-
-- Added the global string "ttytype", per other curses implementations,
-  for compatibility with old BSD curses.
-
-- Real functions for the "quasi-standard aliases" -- crmode(),
-  nocrmode(), draino(), resetterm(), fixterm() and saveterm().
-  (Corresponding macros removed.)
-
-Bug fixes and such:
-
-- In Win32, under NT-family OSes, the scrollback buffer would be
-  restored by endwin(), but would not be turned off again when resuming
-  curses after an endwin(). The result was an odd, partly-scrolled-up
-  display. Now, the buffer is toggled by PDC_reset_prog_mode() and
-  PDC_reset_shell_mode(), so it's properly turned off when returning
-  from an endwin().
-
-- In 3.0, selection in X11 didn't work. (Well, the selecting worked, but 
-  the pasting elsewhere didn't.) This was due to the attempted fix 
-  "don't return selection start as a press event," so that's been 
-  reverted for now.
-
-- PDC_setclipboard() was locking up in X11. Reported by Mark Hessling.
-
-- Missing underscore in the declaration of XC_say() prevented
-  compilation with PDCDEBUG defined.  Reported by M.H.
-
-- Off-by-one error in copywin() -- the maximum coordinates for the
-  destination window should be inclusive. Reported by Tiago Dionizio.
-
-- Start in echo mode, per X/Open. Reported by T.D.
-
-- Strip leading and trailing spaces from slk labels, per a literal
-  reading of X/Open. Suggested by Alexey Miheev (about ncurses, but it
-  also applies here).
-
-- The #endif for __PDCURSES__ needs to come _after_ the closing of the
-  extern "C". This has been broken since June 2005. Fortunately (?), it
-  only shows up if the file is included multiple times, and then only in
-  C++. Reported on the DOSBox forums.
-
-- Use CF_OEMTEXT instead of CF_TEXT in the narrow versions of the 
-  clipboard functions in Win32, to match the console.
-
-- Changed the format of the string returned from longname().
-
-- In the clipboard test in the testcurs demo, use a single mvprintw() to
-  display the return from PDC_getclipboard(), instead of a loop of
-  addch(), which was incompatible with multibyte strings.
-
-- Moved has_key() into the keyname module, and documented it.
-
-- Moved RIPPEDOFFLINE to curspriv.h.
-
-- Typos in IMPLEMNT.
-
-------------------------------------------------------------------------
-
-PDCurses 3.0 - 2007/04/01
-=========================
-
-The focuses for this release are X/Open conformance, i18n, better color 
-support, cleaner code, and more consistency across platforms.
-
-This is only a brief summary of the changes. For more details, consult 
-the CVS log.
-
-New features:
-
-- An almost complete implementation of X/Open curses, including the
-  wide-character and attr_t functions (but excluding terminfo). The
-  wide-character functions work only in Win32 and X11, for now, and
-  require building the library with the appropriate options (see
-  INSTALL). Note that this is a simplistic implementation, with exactly
-  one wchar_t per cchar_t; the only characters it handles properly are
-  those that are one column wide.
-
-- Support for X Input Methods in the X11 port (see INSTALL). When built
-  this way, the internal compose key support is disabled in favor of
-  XIM's, which is a lot more complete, although you lose the box cursor.
-
-- Multibyte character support in the non-wide string handling functions, 
-  per X/Open. This only works when the library is built with wide- 
-  character support enabled.
-
-- Mouse support for DOS and OS/2. The DOS version includes untested 
-  support for scroll wheels, via the "CuteMouse" driver.
-
-- An ncurses-compatible mouse interface, which can work in parallel with 
-  the traditional PDCurses mouse interface. See the man page (or 
-  mouse.c) for details.
-
-- DOS and OS/2 can now return modifiers as keys, as in Win32 and X11.
-
-- COLORS, which had been fixed at 8, is now either 8 or 16, depending on
-  the terminal -- usually 16. When it's 8, blinking mode is enabled
-  (controlled as before by the A_BLINK attribute); when it's 16, bright
-  background colors are used instead. On platforms where it can be
-  changed, the mode is toggled by the new function PDC_set_blink().
-  PDCurses tries to set PDC_set_blink(FALSE) at startup. (In Win32, it's
-  always set to FALSE; in DOS, with other than an EGA or VGA card, it 
-  can't be.) Also, COLORS is now set to 0 until start_color() is called.
-
-- Corresponding to the change in COLORS, COLOR_PAIRS is now 256.
-
-- Working init_color() and color_content(). The OS/2 version of
-  init_color() works only in a full-screen session; the Win32 version
-  works only in windowed mode, and only in NT-family OSes; the DOS
-  version works only with VGA adapters (real or simulated). The Win32
-  version is based mostly on James Brown's setconsoleinfo.c
-  (www.catch22.net).
-
-- use_default_colors(), assume_default_colors(), and curses_version(),
-  after ncurses.
-
-- Added global int TABSIZE, after ncurses and Solaris curses; removed
-  window-specific _tabsize.
-
-- Logical extension to the wide-character slk_ funcs: slk_wlabel(), for 
-  retrieving the label as a wide-character string.
-
-- A non-macro implementation of ncurses' wresize().
-
-- Working putwin(), getwin(), scr_dump() and scr_restore().
-
-- A working acs_map[]. Characters from the ACS are now stored in window
-  structures as a regular character plus the A_ALTCHARSET attribute, and
-  rendered to the ACS only when displayed. (This allows, for example,
-  the correct display on one platform of windows saved from another.)
-
-- In X11, allow selection and paste of UTF8_STRING.
-
-- The testcurs demo now includes a color chart and init_color() test, a
-  wide character input test, a display of wide ACS characters with
-  sample Unicode text, a specific test of flash(), more info in the
-  resize test, and attempts to change the width as well as the height.
-
-- Command-line option for MSVC to build DLLs (see INSTALL). Also, the
-  naming distinction for DLLs ("curses" vs. "pdcurses") is abandoned,
-  and either the static lib or DLL is built, not both at once (except
-  for X11).
-
-- For backwards compatibility, a special module just for deprecated
-  functions -- currently PDC_check_bios_key(), PDC_get_bios_key(),
-  PDC_get_ctrl_break() and PDC_set_ctrl_break(). These shouldn't be used
-  in applications, but currently are... in fact, all the "private"
-  functions (in curspriv.h) are subject to change and should be avoided. 
-
-- A new document, IMPLEMNT, describing PDCurses' internal functions for
-  those wishing to port it to new platforms.
-
-- Mark Hessling has released the X11 port to the public domain. 
-  (However, x11/ScrollBox* retain their separate copyright and MIT-like 
-  license.)
-
-Bug fixes and such:
-
-- Most of the macros have been removed (along with the NOMACROS ifdef).
-  The only remaining ones are those which have to be macros to work, and
-  those that are required by X/Open to be macros. There were numerous
-  problems with the macros, and no apparent reason to keep them, except
-  tradition -- although it was PCcurses 1.x that first omitted them.
-
-- Clean separation of platform-specific code from the rest. Outside of
-  the platform directories, there remain only a few ifdefs in curses.h
-  and curspriv.h.
-
-- General reorganization and simplification.
-
-- Documentation revisions.
-
-- When expanding control characters in addch() or insch(), retain the 
-  attributes from the chtype.
-
-- Preserve the A_ALTCHARSET attribute in addch() and insch().
-
-- Per X/Open, beep() should always return OK.
-
-- On platforms with a controlling terminal (i.e., not X11), curs_set(1)
-  now sets the cursor to the shape it had at the time of initscr(),
-  rather than always making it small. (Exception for DOS: If the video
-  mode has been changed by PDC_resize_screen(), curs_set(1) reverts to
-  line 6/7.) The shape is taken from SP->orig_cursor (the meaning of
-  which is platform-specific).
-
-- Stop updating the cursor position when the cursor is invisible (this 
-  gives a huge performance boost in Win 9x); update the cursor position 
-  from curs_set() if changing from invisible to visible.
-
-- Some tweaking of the behavior of def_prog_mode(), def_shell_mode(), 
-  savetty(), reset_prog_mode(), reset_shell_mode() and resetty()... 
-  still not quite right.
-
-- flash() was not implemented for Win32 or X. A portable implementation
-  is now used for all platforms. Note that it's much slower than the
-  old (DOS and OS/2) version, but this is only apparent on an extremely
-  slow machine, such as an XT.
-
-- In getstr(), backspacing on high-bit characters caused a double 
-  backspace.
-
-- hline() and vline() used an incorrect (off by one) interpretation of 
-  _maxx and _maxy. If values of n greater than the max were specified, 
-  these functions could access unallocated memory.
-
-- innstr() is supposed to return the number of characters read, not just 
-  OK or ERR. Reported by Mike Aubury.
-
-- A proper implementation of insch() -- the PDC_chadd()-based version 
-  wasn't handling the control characters correctly.
-
-- Return ASCII and control key names from keyname() (problem revealed by
-  ncurses' movewindow test); also, per X/Open, return "UNKNOWN KEY" when 
-  appropriate, rather than "NO KEY NAME".
-
-- Turn off the cursor from leaveok(TRUE), even in X11; leaveok(FALSE)
-  now calls curs_set(1), regardless of the previous state of the cursor.
-
-- In the slk area, BUTTON_CLICKED events now translate to function keys,
-  along with the previously recognized BUTTON_PRESSED events. Of course,
-  it should really be checking the events specified by map_button(),
-  which still doesn't work.
-
-- napms(0) now returns immediately.
-
-- A unified napms() implementation for DOS -- no longer throttles the
-  CPU when built with any compiler.
-
-- Allow backspace editing of the nocbreak() buffer.
-
-- pair_content(0, ...) is valid.
-
-- There was no check to ensure that the pnoutrefresh() window fit within 
-  the screen. It now returns an ERR if it doesn't.
-
-- In X11, resize_term() must be called with parameters (0, 0), and only 
-  when SP->resized is set, else it returns ERR.
-
-- Copy _bkgd in resize_window(). Patch found on Frederic L. W. Meunier's 
-  web site.
-
-- slk_clear() now removes the buttons completely, as in ncurses.
-
-- Use the current foreground color for the line attributes (underline,
-  left, right), unless PDC_set_line_color() is explicitly called. After 
-  setting the line color, you can reset it to this mode via 
-  "PDC_set_line_color(-1)".
-
-- Removed non-macro implementations of COLOR_PAIR() and PAIR_NUMBER().
-
-- Dispensed with PDC_chadd() and PDC_chins() -- waddch() and winsch() 
-  are now (again) the core functions.
-
-- Dropped or made static many obsolete, unused, and/or broken functions,
-  including PDC_chg_attrs(), PDC_cursor_on() and _off(),
-  PDC_fix_cursor(), PDC_get_attribute(), PDC_get_cur_col() and _row(),
-  PDC_set_80x25(), PDC_set_cursor_mode(), PDC_set_rows(),
-  PDC_wunderline(), PDC_wleftline(), PDC_wrightline(),
-  XCursesModifierPress() and XCurses_refresh_scrollbar().
-
-- Obsolete/unused defines: _BCHAR, _GOCHAR, _STOPCHAR, _PRINTCHAR 
-  _ENDLINE, _FULLWIN and _SCROLLWIN.
-
-- Obsolete/unused elements of the WINDOW struct: _pmax*, _lastp*, 
-  _lasts*.
-
-- Obsolete/unused elements of the SCREEN struct: orgcbr, visible_cursor,
-  sizeable, shell, blank, cursor, orig_emulation, font, orig_font,
-  tahead, adapter, scrnmode, kbdinfo, direct_video, video_page,
-  video_seg, video_ofs, bogus_adapter. (Some of these persist outside
-  the SCREEN struct, in the platform directories.) Added mouse_wait and 
-  key_code.
-
-- Removed all the EMALLOC stuff. Straight malloc calls were used 
-  elsewhere; it was undocumented outside of comments in curspriv.h; and 
-  there are better ways to use a substitute malloc().
-
-- Single mouse clicks are now reportable on all platforms (not just
-  double-clicks). And in general, mouse event reporting is more
-  consistent across platforms.
-
-- The mouse cursor no longer appears in full-screen mode in Win32 unless
-  a nonzero mouse event mask is used.
-
-- ALT-keypad input now works in Win32.
-
-- In Win32, SetConsoleMode(ENABLE_WINDOW_INPUT) is not useful, and 
-  appears to be the source of a four-year-old bug report (hanging in 
-  THE) by Phil Smith.
-
-- Removed the PDC_THREAD_BUILD stuff, which has never worked. For the
-  record: PDCurses is not thread-safe. Neither is ncurses; and the
-  X/Open curses spec explicitly makes it a non-requirement.
-
-- With the internal compose key system in the X11 port, modifier keys
-  were breaking out of the compose state, making it impossible to type
-  accented capitals, etc. Also, Multi_key is now the default compose
-  key, instead of leaving it undefined by default; and a few more combos
-  are supported.
-
-- In X11, the first reported mouse event after startup always read as a
-  double-click at position 0, 0. (This bug was introduced in 2.8.)
-
-- In X11, don't return selection start as a press event. (Shift-click on
-  button 1 is still returned.)
-
-- In X11, properly handle pasting of high-bit chars. (It was doing an
-  unwanted sign extension.)
-
-- In X11, BUTTON_MOVED was never returned, although PDC_MOUSE_MOVED was
-  set.
-
-- The fix in 2.8 for the scroll wheel in X11 wasn't very good -- it did
-  report the events as scroll wheel events, but it doubled them. Here's
-  a proper fix.
-
-- Changed mouse handling in X11: Simpler translation table, with
-  XCursesPasteSelection() called from XCursesButton() instead of the
-  translation table; require shift with button 1 or 2 for select or
-  paste when mouse events are being reported (as with ncurses), allowing
-  passthrough of simple button 2 events. This fixes the previously
-  unreliable button 2 behavior.
-
-- Modifier keys are now returned on key up in X11, as in Win32. And in
-  general, modifier key reporting is more consistent across platforms.
-
-- Modifiers are not returned as keys when a mouse click has occurred
-  since the key press.
-
-- In BIOS mode (in DOS), count successive identical output bytes, and
-  make only one BIOS call for all of them. This dramatically improves 
-  performance.
-
-- The cursor position was not always updated correctly in BIOS mode.
-
-- In testcurs, the way the ACS test was written, it would really only
-  work with a) PDCurses (with any compiler), or b) gcc (with any
-  curses). Here's a more portable implementation.
-
-- Better reporting of mouse events in testcurs.
-
-- Blank out buffer and num before the scanw() test in testcurs, in case 
-  the user just hits enter or etc.; clear the screen after resizing.
-
-- Allow tuidemo to use the last line.
-
-- Separate left/right modifier keys are now reported properly in Win32.
-  (Everything was being reported as _R.)
-
-- Attempts to redirect input in Win32 now cause program exit and an 
-  error message, instead of hanging.
-
-- Dropped support for the Microway NDP compiler.
-
-- Some modules renamed, rearranged.
-
-- Fixes for errors and warnings when building with Visual C++ 2005.
-
-- In MSVC, the panel library didn't work with the DLL.
-
-- Complete export lists for DLLs.
-
-- Simplified makefiles; moved common elements to .mif files; better 
-  optimization; strip demos when possible.
-
-- Changed makefile targets of "pdcurses.a/lib" and "panel.a/lib" to 
-  $(LIBCURSES) and $(LIBPANEL). Suggestion of Doug Kaufman.
-
-- Changed "install" target in the makefile to a double-colon rule, to 
-  get around a conflict with INSTALL on non-case-sensitive filesystems, 
-  such as Mac OS X's HFS+. Reported by Douglas Godfrey et al.
-
-- Make PDCurses.man dependent on manext. Suggestion of Tiziano Mueller.
-
-- Set up configure.ac so autoheader works; removed some obsolescent 
-  macros. Partly the suggestion of T.M.
-
-- The X11 port now builds in the x11 directory (including the demos), as
-  with other ports.
-
-- The X11 port should now build on more 64-bit systems. Partly due to 
-  M.H.
-
-- The default window title and icons for the X11 port are now "PDCurses"
-  instead of "XCurses".
-
-- Internal functions and variables made static where possible.
-
-- Adopted a somewhat more consistent naming style: Internal functions
-  with external linkage, and only those, have the prefix "PDC_";
-  external variables that aren't part of the API use "pdc_"; static
-  functions use "_"; and "XC_" and "xc_" prefixes are used for functions
-  and variables, respectively, that are shared between both processes in
-  the X11 port. Also eliminated camel casing, where possible.
-
-- Changed the encoding for non-ASCII characters in comments and
-  documentation from Latin-1 to UTF-8.
-
-------------------------------------------------------------------------
-
-PDCurses 2.8 - 2006/04/01
-=========================
-
-As with the previous version, you should assume that apps linked against 
-older dynamic versions of the library won't work with this one until 
-recompiled.
-
-New features:
-
-- Simpler, faster.
-
-- Declarations for all supported, standard functions, per the X/Open
-  Curses 4.2 spec, with the notable exception of getch() and ungetch().
-  You can disable the use of the macro versions by defining NOMACROS
-  before including curses.h (see xmas.c for an example). NOMACROS yields
-  smaller but theoretically slower executables.
-
-- New functions: vwprintw(), vwscanw(), vw_printw() and vw_scanw(). This 
-  completes the list of X/Open 4.2 functions, except for those concerned 
-  with attr_t and wide characters. Some (especially the terminfo/termcap 
-  functions) aren't yet fully fleshed out, though.
-
-- Non-macro implementations for COLOR_PAIR(), PAIR_NUMBER(), getbkgd(), 
-  mvgetnstr(), mvwgetnstr(), mvhline(), mvvline(), mvwhline(), and 
-  mvwvline(). (The macros are still available, too.)
-
-- newterm() works now, in a limited way -- the parameters are ignored, 
-  and only the first invocation will work (i.e., only one SCREEN can be 
-  used).
-
-- start_color() works now -- which is to say, if you _don't_ call it, 
-  you'll only get monochrome output. Also, without calling it, the 
-  terminal's default colors will be used, where supported (currently 
-  only in Win32). This is equivalent to the PDC_ORIGINAL_COLORS behavior 
-  introduced in 2.7, except that _only_ the default colors will be used. 
-  (PDC_ORIGINAL_COLORS is still available, if you want to combine the 
-  use of specific colors and the default colors.)
-
-- New logic for termname() and longname(): termname() always returns
-  "pdcurses"; longname() returns "PDCurses for [platform] [adapter]
-  [COLOR/MONO]-YxX" (adapter is only defined for DOS and OS/2). This is
-  the first time these functions return _anything_ in Win32.
-
-- New installation method for XCurses: the header files are placed in a 
-  subdirectory "xcurses" within the include directory, rather than being 
-  renamed. (But the renamed xcurses.h and xpanel.h are also installed, 
-  for backwards compatibility.) curspriv.h and term.h are now available,
-  and existing curses-based code need no longer be edited to use 
-  XCurses' curses.h. And with no more need for explicit XCursesExit() 
-  calls (see below), your code need not be changed at all to move from 
-  another curses implementation to XCurses. It can be as simple as "gcc 
-  -I/usr/local/include/xcurses -lXCurses -oprogname progname.c".
-
-- Combined readme.* into this HISTORY file, and incorporated the old 1.x
-  (PCcurses) history.
-
-- New functionality for the testcurs demo: ACS character display; menu 
-  support for PgUp, PgDn, Home and End; centered menu; and it can now 
-  be resized in X.
-
-- Added modified versions of the rain and worm demos from ncurses.
-
-Bug fixes and such:
-
-- Big cleanup of dead and redundant code, including unneeded defines, 
-  ifdefs, and structure elements.
-
-- flushinp() was not implemented for Win32.
-
-- resetty() was not restoring LINES and COLS.
-
-- nonl() made '\n' print a line feed without carriage return. This was 
-  incorrect.
-
-- Removed bogus implementation of intrflush().
-
-- The line-breakout optimization system, disabled by default in 2.7, is
-  removed in 2.8. It simply didn't work, and never has. (The typeahead() 
-  function remains, for compatibility, but does nothing.)
-
-- The declarations for the printw() and scanw() function families were
-  erroneously ifdef'd.
-
-- Safer printw() calls on platforms that support vsnprintf().
-
-- Use the native vsscanf() in DJGPP, MinGW and Cygwin.
-
-- ACS_BLOCK now works in X.
-
-- Explicit calls to XCursesExit() are no longer needed.
-
-- XCURSES is now defined automatically if not DOS, OS2 or WIN32.
-
-- The default icon for XCurses wasn't working (had to remove the focus 
-  hint code to fix this). Also, the default title is now "XCurses" 
-  instead of "main".
-
-- Incorrect dimensions (undercounting by two in each direction) were
-  shown while resizing in X.
-
-- Scroll wheel events were not always correctly reported in X.
-
-- 32 bits are enough for the "long" chtype, but 64 bits were used on a 
-  64-bit system, wasting memory. Now conditioned on _LP64. This could be 
-  faster, too.
-
-- The short, 16-bit chtype now works with XCurses.
-
-- Corrected return value for is_linetouched(), is_wintouched(),
-  can_change_color() and isendwin() (bool instead of int).
-
-- timeout(), wtimeout(), idcok() and immedok() return void.
-
-- pair_content() takes a short.
-
-- Replaced incorrect usages of attr_t with chtype. attr_t is still 
-  typedef'd, for backwards compatibility. (It's supposed to be used for 
-  the WA_*-style functions, which PDCurses doesn't yet support.)
-
-- Added const where required by the spec, and in other appropriate
-  places.
-
-- Removed PDC_usleep(). napms() is now the core delay routine.
-
-- Fixed poll() support in napms().
-
-- Various changes to the internal PDC_* functions -- don't depend on 
-  these, and don't use them unless you absolutely have to.
-
-- Some routines accessed window structures in their variable 
-  declarations, _before_ checking for a NULL window pointer.
-
-- Dropped support for the undocumented PDC_FULL_DISPLAY, wtitle(), and
-  PDC_print().
-
-- Cleaned up remaining warnings.
-
-- Reduced unnecessary #include directives -- speeds up compilation.
-
-- Fix for demos build in Borland/DOS -- the makefile in 2.7 didn't 
-  specify the memory model. Reported by Erwin Waterlander.
-
-- Simplified the makefiles; e.g., some now build each demo in a single 
-  step, and Watcom no longer uses demos.lnk. Also, the demo exes are now 
-  stripped when possible; maximum compression used for archives built 
-  by the makefiles; xcurses-config removed as part of "make distclean"; 
-  and I tweaked optimization for some platforms.
-
-- Reverted to /usr/local/ as default installation directory for XCurses.
-
-- Upgraded to autoconf 2.59... instantly doubling the size of the
-  configure script. Ah well. Otherwise, simplified the build system.
-
-- Dropped support for pre-ANSI compilers. (It hasn't worked since at
-  least version 2.4, anyway.)
-
-- Revised and, I hope, clarified the boilerplate and other comments.
-
-- Simplified logging and RCS ids; added RCS ids where missing.
-
-- Consistent formatting for all code, approximately equivalent to
-  "indent -kr -i8 -bl -bli0", with adjustments for 80 columns.
-
-------------------------------------------------------------------------
-
-PDCurses 2.7 - 2005/12/30
-=========================
-
-INTRODUCTION:
-
- Hello all. As of a few weeks ago, I'm the new maintainer for PDCurses.
- Here's a brief summary of changes in this release. (More details are
- available in the CVS log and trackers on SourceForge.)
-
-NEW FEATURES:
-
-- Functions: delscreen(), getattrs(), has_key(), slk_color(),
-  wcolor_set(), wtimeout().
-
-- Macros: color_set(), mvhline(), mvvline(), mvwgetnstr(), mvwhline(),
-  mvwvline(), timeout(), wresize().
-
-- Stub implementations of terminfo functions (including a term.h).
-
-- More stubs for compatibility: filter(), getwin(), putwin(),
-  noqiflush(), qiflush(), scr_dump(), scr_init(), scr_restore(),
-  scr_set(), use_env(), vidattr(), vidputs().
-
-- The terminal's default colors are used as curses' default colors when
-  the environment variable "PDC_ORIGINAL_COLORS" is set to any value
-  (Win32 only at the moment).
-
-- Simplified build system.
-
-- Replaced PDC_STATIC_BUILD with its opposite, PDC_DLL_BUILD (see .mak
-  files for more info).
-
-- Minimal implementation of color_content() -- no longer a stub.
-
-- Added the remaining ACS defines (ACS_S3, ACS_BBSS, etc.) for
-  DOS/OS2/Win; "enhanced" versions of existing ACS characters used.
-
-- Support for scroll wheels.
-
-- Support for Pacific C.
-
-BUGS FIXED:
-
-- Builds correctly (including demos) on all tested platforms (see
-  below); nearly all compiler warnings have been cleaned up; the ptest
-  demo is built on all platforms; "clean" targets are improved.
-
-- The ability to build ncurses_tests has been restored (see demos dir).
-
-- Line-breakout optimization now defaults to off (equivalent to
-  "typeahead(-1)"), so output is not interrupted by keystrokes (it's
-  supposed to resume on the next refresh(), which wasn't working).
-
-- Implicit wrefresh() in wgetch() was not being invoked in nodelay mode.
-
-- subpad() was erroneously offsetting from the origin coordinates of the
-  parent pad (which are always -1,-1).
-
-- In wborder(), whline(), and wvline(), the current (wattrset) attribute
-  was being used, but not the current background (wbkgd).
-
-- Allow Russian 'r' character ASCII 0xe0 to be returned.
-
-- termattrs() now also returns A_UNDERLINE, A_REVERSE.
-
-- In Win32, with large scrollback buffers set, there was an unwanted
-  "scrollup" effect on startup.
-
-- Revamped keyboard handling for Win32.
-
-- New screen resize method for Win32.
-
-- napms(), delay_output(), etc. now work with Cygwin.
-
-- curs_set(0) wasn't working in Win32 in full-screen (ALT-ENTER) mode --
-  the cursor stayed on.
-
-- The A_REVERSE attribute was broken in XCurses.
-
-- On 64-bit systems, XCurses was ignoring every other keystroke.
-
-- Added focus hints for XCurses.
-
-- Demos (except for tuidemo) once again have their proper titles in
-  XCurses (using Xinitscr() instead of the obsolete XCursesProgramName).
-
-- The 16-bit chtype is a working option again (by removing #define
-  CHTYPE_LONG from curses.h), except in XCurses. It's not recommended;
-  but if your needs are limited, it still works.
-
-- Reset screen size in resetty() under DOS, as in Win32 and OS/2.
-
-- Changes for cursor size under DOS.
-
-- Automatic setting of BIOS mode for CGA under DOS now works.
-
-- The cursor is now always updated in PDC_gotoxy(); this fixes the
-  problem of missing characters in BIOS mode.
-
-- Macros nocbreak(), cbreak(), nocrmode(), crmode(), nodelay(),
-  nl() and nonl() now return OK.
-
-- ERR and OK are now defined as -1 and 0, respectively, for
-  compatibility with other curses implementations -- note that this
-  change is not binary compatible; you'll have to rebuild programs that
-  use shared/dynamic libraries.
-
-- Added "const" to prototypes where appropriate.
-
-- Miscellaneous code cleanup.
-
-ACKNOWLEDGEMENTS:
-
- Walter Briscoe
- Jean-Pierre Demailly
- Ruslan Fedyarov
- Warren Gay
- Florian Grosse-Coosmann
- Vladimir Kokovic
- Matt Maloy
- K.H. Man
- Michael Ryazanov
- Ron Thibodeau
- Alexandr Zamaraev
-
- and of course, MARK HESSLING, for his over 13 years of service as the
- maintainer of PDCurses. Plus, thanks to all who've reported bugs or
- requested features. Apologies to anyone I've forgotten.
-
- I've tested this version on Turbo C++ 3.0 and Borland C++ 3.1 for DOS;
- DJGPP 2.X; Open Watcom 1.3 for DOS (16 and 32-bit), Windows and OS/2;
- EMX 0.9d and the "newgcc" version of EMX; Borland C++ 5.5 for Windows;
- recent versions of MinGW, Cygwin, LCC-Win32 and Microsoft Visual C++;
- and gcc under several flavors of Linux, Mac OS X, *BSD and Solaris.
-
--- William McBrine
-
-------------------------------------------------------------------------
-
-PDCurses 2.6 - 2003/01/08
-=========================
-
-INTRODUCTION:
-
- This release of PDCurses includes the following changes:
-
-BUGS FIXED:
-
-- Allow accented characters on Win32 platform when run on non-English
-  keyboards.
-
-- Allow "special" characters like Ctrl-S, Ctrl-Q under OS/2 to be returned.
-
-- Some bugs with halfdelay() fixed by William McBrine.
-
-- pechochar() should now work correctly.
-
-- redrawwin() macro in curses.h was incorrect - fixed by Alberto Ornaghi
-
-- Don't include "special" characters like KEY_SHIFT_L to be returned in
-  getnstr() family. Bug 542913
-
-- Entering TAB in wgetnstr() no longer exceeds requested buffer size.
-  Bug 489233
-
-- Fixed bug 550066, scrollok() and pads.
-  Also beep() called when buffer exceeded. Bug 562041.
-
-- Reverse video of X11 selection reinstated. Pablo Garcia Abio??
-
-- Right Alt modifier now works like left Alt modifier under Win32
-
-- Add support for all libXaw replacement libraries with Scrollbar bug. 
-  Note that for this to work, you still have to change the libXaw 
-  replacement libraries to fix the bug :-(
-
-- Don't trap signals in XCurses if calling application has ignored them. 
-  Change by Frank Heckenbach.
-
-- Bug reports from Warren W. Gay:
-  - Fix termattrs() to return A_REVERSE and A_BLINK on all platforms.
-  - Fix definition of getsyx() and setsyx() to be consistent with 
-    ncurses. Bug 624424.
-  - Fix definition of echo() and noecho(). Bug 625001.
-  - Fix definition of keypad() and leaveok(). Bug 632653.
-  - Missing panel_hidden() prototype. Bug 649320.
-
-- Fixed bug with calling def_prog_mode(), resize_term(), 
-  reset_prog_mode(); the resize details were being lost.
-
-NEW FEATURES:
-
-- Clipboard support now available on DOS platform, but handled 
-  internally to the currently running process.
-
-- New X11 resource: textCursor, allows the text cursor to be specified 
-  as a vertical bar, or the standard horizontal bar. Thanks to Frank 
-  Heckenbach for the suggestion.
-
-NEW COMPILER SUPPORT:
-
-- lcc-win32 now works correctly
-
-------------------------------------------------------------------------
-
-PDCurses 2.5 - 2001/11/26
-=========================
-
-INTRODUCTION:
-
- This release of PDCurses includes the following changes:
-
-- Set BASE address for Win32 DLL
-
-- Add KEY_SUP and KEY_SDOWN.
-
-- Add PDC_set_line_color()
-
-- Add blink support as bold background
-
-- Add bold colors
-
-- Add getbkgd() macro
-
-- Add new PDC functions for adding underline, overline, leftline and 
-  rightline
-
-- Add support for shifted keypad keys.
-
-- Allow more keypad keys to work under Win32
-
-- Change Win32 and OS/2 DLL name to curses.dll
-
-- Change example resources to allow overriding from the command line
-
-- Changes for building cleanly on OS/2
-
-- Changes to handle building XCurses under AIX
-
-- Check if prefresh() and pnoutrefresh() parameters are valid.
-
-- Ensure build/install works from any directory
-
-- Handle platforms where X11 headers do not typedef XPointer.
-
-- Mention that Flexos is likely out-of-date.
-
-- Pass delaytenths to XCurses_rawgetch()
-
-- Remove boldFont
-
-- Updates for cursor blinking and italic.
-
-BUGS FIXED:
-
-- Fix bug with getting Win32 clipboard contents. Added new 
-  PDC_freeclipboard() function.
-
-- Fix bug with halfdelay()
-
-- Fix bug with mouse interrupting programs that are not trapping mouse 
-  events under Win32.
-
-- Fix return value from curs_set()
-
-- Reverse the left and right pointing bars in ALT_CHARSET
-
-NEW COMPILER SUPPORT:
-
-- Add QNX-RTP port
-
-------------------------------------------------------------------------
-
-PDCurses 2.4 - 2000/01/17
-=========================
-
-INTRODUCTION:
-
- This release of PDCurses includes the following changes:
-
-- full support of X11 selection handling
-
-- removed the need for the cursos2.h file
-
-- enabled the "shifted" key on the numeric keypad
-
-- added native clipboard support for X11, Win32 and OS/2
-
-- added extra functions for obtaining internal PDCurses status
-
-- added clipboard and key modifier tests in testcurs.c
-
-- fixes for panel library
-
-- key modifiers pressed by themselves are now returned as keys:
-  KEY_SHIFT_L KEY_SHIFT_R KEY_CONTROL_L KEY_CONTROL_R KEY_ALT_L KEY_ALT_R
-  This works on Win32 and X11 ports only
-
-- Added X11 shared library support
-
-- Added extra slk formats supported by ncurses
-
-- Fixed bug with resizing the terminal when slk were on.
-
-- Changed behavior of slk_attrset(), slk_attron() slk_attroff()
-  functions to work more like ncurses.
-
-BUGS FIXED:
-
-- some minor bug and portability fixes were included in this release
-
-NEW FUNCTIONS:
-
-- PDC_getclipboard() and PDC_setclipboard() for accessing the native
-  clipboard (X11, Win32 and OS/2)
-
-- PDC_set_title() for setting the title of the window (X11 and Win32 
-  only)
-
-- PDC_get_input_fd() for getting the file handle of the PDCurses input
-
-- PDC_get_key_modifiers() for getting the keyboard modifier settings at 
-  the time of the last (w)getch()
-
-- Xinitscr() (only for X11 port) which allows standard X11 switches to 
-  be passed to the application
-
-NEW COMPILER SUPPORT:
-
-- MingW32 GNU compiler under Win95/NT
-
-- Cygnus Win32 GNU compiler under Win95/NT
-
-- Borland C++ for OS/2 1.0+
-
-- lcc-win32 compiler under Win95/NT
-
-ACKNOWLEDGEMENTS: (for this release)
-
- Georg Fuchs for various changes.
- Juan David Palomar for pointing out getnstr() was not implemented.
- William McBrine for fix to allow black/black as valid color pair.
- Peter Preus for pointing out the missing bccos2.mak file.
- Laura Michaels for a couple of bug fixes and changes required to 
- support Mingw32 compiler.
- Frank Heckenbach for PDC_get_input_fd() and some portability fixes and
- the fixes for panel library.
- Matthias Burian for the lcc-win32 compiler support.
-
-------------------------------------------------------------------------
-
-PDCurses 2.3 - 1998/07/09
-=========================
-
-INTRODUCTION:
-
- This release of PDCurses includes the following changes:
-
-- added more System V R4 functions
-
-- added Win32 port
-
-- the X11 port is now fully functional
-
-- the MS Visual C++ Win32 port now includes a DLL
-
-- both the X11 and Win32 ports support the mouse
-
-- the slk..() functions are now functional
-
-- support for scrollbars under X11 are experimental at this stage
-
-- long chtype extended to non-Unix ports
-
- The name of the statically built library is pdcurses.lib (or 
- pdcurses.a). The name of the DLL import library (where applicable) is 
- curses.lib.
-
-BUGS FIXED:
-
-- some minor bugs were corrected in this release
-
-NEW FUNCTIONS:
-
-- slk..() functions
-
-NEW COMPILER SUPPORT:
-
-- MS Visual C++ under Win95/NT
-
-- Watcom C++ under OS/2, Win32 and DOS
-
-- two EMX ports have been provided:
-  - OS/2 only using OS/2 APIs
-  - OS/2 and DOS using EMX video support routines
-
-EXTRA OPTIONS:
-
- PDCurses recognizes two environment variables which determines the
- initialization and finalization behavior.  These environment variables
- do not apply to the X11 port.
-
- PDC_PRESERVE_SCREEN
- If this environment variable is set, PDCurses will not clear the screen
- to the default white on black on startup.  This allows you to overlay
- a window over the top of the existing screen background.
-
- PDC_RESTORE_SCREEN
- If this environment variable is set, PDCurses will take a copy of the
- contents of the screen at the time that PDCurses is started; initscr(),
- and when endwin() is called, the screen will be restored.
-
-
-ACKNOWLEDGEMENTS: (for this release)
-
- Chris Szurgot for original Win32 port.
- Gurusamy Sarathy for some updates to the Win32 port.
- Kim Huron for the slk..() functions.
- Florian Grosse Coosmann for some bug fixes.
- Esa Peuha for reducing compiler warnings.
- Augustin Martin Domingo for patches to X11 port to enable accented 
- characters.
-
-------------------------------------------------------------------------
-
-PDCurses 2.2 - 1995/02/12
-=========================
-
-INTRODUCTION:
-
- This release of PDCurses has includes a number of major changes:
-
-- The portable library functions are now grouped together into single 
-  files with the same arrangement as System V R4 curses.
-
-- A panels library has been included. This panels library was written by 
-  Warren Tucker.
-
-- Quite a few more functions have been supplied by Wade Schauer and 
-  incorporated into release 2.2. Wade also supplied the support for the 
-  Microway NDP C/C++ 32 bit DOS compiler.
-
-- The curses datatype has been changed from an unsigned int to a long. 
-  This allows more attributes to be stored as well as increasing the 
-  number of color-pairs from 32 to 64.
-
-- Xwindows port (experimental at the moment).
-
-BUGS FIXED:
-
-- mvwin() checked the wrong coordinates
-
-- removed DESQview shadow memory buffer checking bug in curses.h in 
-  #define for wstandout()
-
-- lots of others I can't remember
-
-NEW FUNCTIONS:
-
-- Too many to mention. See intro.man for a complete list of the 
-  functions PDCurses now supports.
-
-COMPILER SUPPORT:
-
-- DJGPP 1.12 is now supported. The run-time error that caused programs 
-  to crash has been removed.
-
-- emx 0.9a is supported. A program compiled for OS/2 should also work 
-  under DOS if you use the VID=EMX switch when compiling. See the 
-  makefile for details.
-
-- The Microway NDP C/C++ DOS compiler is now supported. Thanks to Wade 
-  Schauer for this port.
-
-- The Watcom C++ 10.0 DOS compiler is now supported. Thanks to Pieter 
-  Kunst for this port.
-
-- The library now has many functions grouped together to reduce the size 
-  of the library and to improve the speed of compilation.
-
-- The "names" of a couple of the compilers in the makefile has changed; 
-  CSET2 is now ICC and GO32 is now GCC.
-
-EXTRA OPTIONS:
-
- One difference between the behavior of PDCurses and Unix curses is the 
- attributes that are displayed when a character is cleared. Under Unix 
- curses, no attributes are displayed, so the result is always black. 
- Under PDCurses, these functions clear with the current attributes in 
- effect at the time. With the introduction of the bkgd functions, by 
- default, PDCurses clears using the value set by (w)bkgd(). To have 
- PDCurses behave the same way as it did before release 2.2, compile with 
- -DPDCURSES_WCLR
-
-ACKNOWLEDGEMENTS: (for this release)
-
- Pieter Kunst, David Nugent, Warren Tucker, Darin Haugen, Stefan Strack, 
- Wade Schauer and others who either alerted me to bugs or supplied 
- fixes.
-
-------------------------------------------------------------------------
-
-PDCurses 2.1 - 1993/06/20
-=========================
-
-INTRODUCTION:
-
- The current code contains bug fixes for the DOS and OS/2 releases and 
- also includes an alpha release for Unix. The Unix release uses another 
- public domain package (mytinfo) to handle the low-level screen writes. 
- mytinfo was posted to comp.sources.unix (or misc) in December 1992 or 
- January 1993. Unless you are a glutton for punishment I would recommend 
- you avoid the Unix port at this stage.
-
- The other major addition to PDCurses is the support for DJGPP (the DOS 
- port of GNU C++). Thanks to David Nugent <davidn@csource.oz.au>.
-
- Other additions are copywin() function, function debugging support and 
- getting the small and medium memory models to work. The testcurs.c demo 
- program has also been changed significantly and a new demo program, 
- tuidemo, has been added.
-
- Some people have suggested including information on where to get dmake 
- from. oak.oakland.edu in /pub/msdos/c
-
-OTHER NOTES:
-	
- Under DOS, by default, screen writes to a CGA monitor are done via the 
- video BIOS rather than by direct video memory writes. This is due to 
- the CGA "snow" problem. If you have a CGA monitor and do not suffer 
- from snow, you can compile private\_queryad.c with CGA_DIRECT defined. 
- This will then use cause PDCurses to write directly to the CGA video 
- memory.
-
- Function debugging: Firstly to get function debugging, you have to 
- compile the library with OPT=N in the makefile. This also turns on 
- compiler debugging. You can control when you want PDCurses to write to 
- the debug file (called trace in the current directory) by using the 
- functions traceon() and traceoff() in your program.
-
- Microsoft C 6.00 Users note:
- ----------------------------
-
- With the addition of several new functions, using dmake to compile 
- PDCurses now causes the compiler to run "out of heap space in pass 2". 
- Using the 6.00AX version (DOS-Extended) to compile PDCurses fixes this 
- problem; hence the -EM switch.
-
- Functional changes
- ------------------
-
- Added OS/2 DLL support.
-
- A few curses functions have been fixed to exhibit their correct 
- behavior and make them more functionally portable with System V 
- curses. The functions that have changed are overlay(), overwrite() and 
- typeahead.
-
- overlay() and overwrite()
-
- Both of theses functions in PDCurses 2.0 allowed for one window to be 
- effectively placed on top of another, and the characters in the first 
- window were overlaid or overwritten starting at 0,0 in both windows. 
- This behavior of these functions was not correct. These functions only 
- operate on windows that physically overlap with respect to the 
- displayed screen. To achieve the same functionality as before, use the 
- new function copywin(). See the manual page for further details.
-
- typeahead()
-
- This function in PDCurses 2.0 effectively checked to see if there were 
- any characters remaining in the keyboard buffer. This is not the 
- behavior exhibited by System V curses. This function is intended 
- purely to set a flag so that curses can check while updating the 
- physical screen if any keyboard input is pending. To achieve the same 
- effect with typeahead() under PDCurses 2.1 the following code should be 
- used.
-
- In place of...
-
-	while(!typeahead(stdin))
-	 {
-		/* do something until any key is pressed... */
-	 }
-
- use...
-
-	/* getch() to return ERR if no key pending */
-	nodelay(stdscr,TRUE);
-	while(getch() == (ERR))
-	 {
-		/* do something until any key is pressed... */
-	 }
-
-
-ACKNOWLEDGEMENTS: (in no particular order)
-
- Jason Shumate, Pieter Kunst, David Nugent, Andreas Otte, Pasi 
- Hamalainen, James McLennan, Duane Paulson, Ib Hojme
-	
- Apologies to anyone I may have left out.
-
-------------------------------------------------------------------------
-
-PDCurses 2.0 - 1992/11/23
-=========================
-
-INTRODUCTION:
-
- Well, here it finally is; PDCurses v2.0.
-
- PDCurses v2.0 is an almost total rewrite of PCcurses 1.4 done by John 
- 'Frotz' Fa'atuai, the previous maintainer. It adds support for OS/2 as 
- well as DOS.
-
- This version has been tested with Microsoft C v6.0, QuickC v2.0 and 
- Borland C++ 2.0 under DOS and Microsoft C v6.0 and TopSpeed c v3.02 
- under OS/2 2.0. Also the library has been compiled successfully with 
- emx 0.8e, C Set/2 and Watcom 9. Most testing was done with the large 
- memory model, where applicable. The large memory model is probably the 
- best model to use.
-
- The amount of testing has not been as extensive as I would have liked, 
- but demands on releasing a product have outweighed the product's 
- quality. Nothing new with that !! Hopefully with wider circulation, 
- more bugs will be fixed more quickly.
-
- I have included just 1 makefile which is suitable for dmake 3.8 for 
- both DOS and OS/2. The makefile does not rely on customization of the 
- dmake.ini file.
-
- If you discover bugs, and especially if you have fixes, please let me 
- know ASAP.
-
- The source to the library is distributed as a zip file made with zip 
- 1.9. You will need Info-ZIP unzip 5.0 to unzip. Follow the directions 
- below to compile the library.
-
-DIRECTIONS:
-
- 1. Create a new directory in which to unzip pdcurs20.zip. This will 
-    create a curses directory and a number of subdirectories containing 
-    source code for the library and utilities and the documentation.
-
- 2. Make changes to the makefile where necessary:
-    Change the MODEL or model macro to the appropriate value (if it
-    applies to your compiler). Use model for Borland compilers.
-
-    Change any paths in the defined macros to be suitable for your
-    compiler.
-
- 3. Invoke DMAKE [-e environment_options] [target]
-
-    where environment_options are:
-
-	OS (host operating system)
-	COMP (compiler)
-	OPT (optimized version or debug version) - optional. default Y
-	TOS (target operating system) - optional. default OS
-
-    see the makefile for valid combinations
-
-    targets: all, demos, lcursesd.lib, manual...
-	
-    NB. dmake is case sensitive with targets, so those environments that 
-    use an upper case model value (eg MSC) MUST specify the library 
-    target as for eg. Lcursesd.lib
-
-    The makefile is by default set up for Borland C++. The use of -e 
-    environment_options override these defaults. If you prefer, you can 
-    just change the defaults in the makefile and invoke it without the 
-    -e switch.
-
-OTHER NOTES:
-
- The documentation for the library is built into each source file, a 
- couple of specific doc files and the header files. A program is 
- supplied (manext) to build the manual. This program gets compiled when 
- you build the documentation.
-	
- To generate the library response file correctly, I had to write a quick 
- and dirty program (buildlrf) to achieve this. Originally the makefiles 
- just had statements like: "echo -+$(OBJ)\$* & >> $(LRF)" which appended 
- a suitable line to the response file. Unfortunately under some 
- combinations of makefiles and command processors (eg. nmake and 4DOS) 
- the & would get treated as stderr and the echo command would fail.
-	
- The original source for PDCurses that I received from the previous 
- maintainer contained support for the FLEXOS operating system. Not 
- having access to it, I could not test the changes I made so its support 
- has fallen by the wayside. If you really need to have PDCurses running 
- under FLEXOS, contact me and I will see what can be arranged.
-	
- Under DOS, by default, screen writes to a CGA monitor are done via the 
- video BIOS rather than by direct video memory writes. This is due to 
- the CGA "snow" problem. If you have a CGA monitor and do not suffer 
- from snow, you can compile private\_queryad.c with CGA_DIRECT defined. 
- This will then use cause PDCurses to write directly to the CGA video 
- memory.
-
- Added System V color support.
-
-COMPILER-SPECIFIC NOTES:
-
- Microsoft C
- -----------
-
- It is possible with MSC 6.0 to build the OS/2 libraries and demo 
- programs from within DOS. This is the only case where it is possible to 
- specify the value of TOS on the command line to be OS2 and the value of 
- OS be DOS.
-
- C Set/2
- -------
-
- I have only tested the library using the migration libraries. I doubt 
- that the demo programs will work without them.
-
- emx
- ---
-
- Testing has been done with 0.8e of emx together with the 16_to_32 
- libraries. The emx\lib directory should include the vio32.lib and 
- kbd32.lib libraries from the 16_to_32 package.
-
-BUGS and UNFINISHED BUSINESS:
-
-- PDC_set_ctrl_break() function does not work under OS/2.
-
-- win_print() and PDC_print() do not work under OS/2.
-
-- The file todo.man in the doc directory also lists those functions of 
-  System V 3.2 curses not yet implemented. Any volunteers?
-
-ACKNOWLEDGEMENTS:
-
- John 'Frotz' Fa'atuai, the previous maintainer for providing an
- excellent base for further development.
- John Burnell <johnb@kea.am.dsir.govt.nz>, for the OS/2 port.
- John Steele, Jason (finally NOT a John) Shumate....
- for various fixes and suggestions.
- Eberhardt Mattes (author of emx) for allowing code based on his
- C library to be included with PDCurses.
- Several others for their support, moral and actual.
-
--- Mark Hessling
-
-------------------------------------------------------------------------
-
-PDCurses 2.0Beta - 1991/12/21
-=============================
-
-Changed back from short to int. (int is the correct size for the default 
-platform. Short might be too short on some platforms. This is more 
-portable. I, also, made this mistake.)
-
-Many functions are now macros.  If you want the real thing, #undef the 
-macro. (X/Open requirement.)
-
-Merged many sources into current release.
-
-Added many X/Open routines (not quite all yet).
-
-Added internal documentation to all routines.
-
-Added a HISTORY file to the environment.
-
-Added a CONTRIB file to the environment.
-
-------------------------------------------------------------------------
-
-PDCurses 1.5Beta - 1990/07/14
-=============================
-
-Added many levels of compiler support. Added mixed prototypes for all 
-"internal" routines. Removed all assembly language.  Added EGA/VGA 
-support.  Converted all #ifdef to #if in all modules except CURSES.H and 
-CURSPRIV.H. Always include ASSERT.H.  Added support for an external 
-malloc(), calloc() and free(). Added support for FAST_VIDEO 
-(direct-memory writes). Added various memory model support (for 
-FAST_VIDEO). Added much of the December 1988 X/Open Curses 
-specification.
-
--- John 'Frotz' Fa'atuai
-
-------------------------------------------------------------------------
-
-PCcurses 1.4 - 1990/01/14
-=========================
-
-  In PCcurses v.1.4, both portability improvements and bugfixes have 
-been made. The files have been changed to allow lint-free compilation 
-with Microsoft C v.5.1, and with Turbo C v.2.0. The source should still 
-compile without problems on older compilers, although this has not been 
-verified.
-
-  The makefiles have been changed to suit both the public release and 
-the author, who maintains a special kind of libraries for himself. In 
-the case of Microsoft C, changes were done in the makefile to lower the 
-warning level to 2 (was 3). This was to avoid ANSI warnings which are 
-abundant because PCcurses does not attempt to follow strict ANSI C 
-standard.
-
-  BUG FIXES FROM V.1.3 TO V.1.4:
-
-  !!!IMPORTANT CHANGE!!!
-
-  The definitions for OK and ERR in curses.h were exchanged. This was 
-done to be more consistent with UNIX versions. Also, it permits 
-functions like newwin() and subwin() to return 0 (=NULL) when they fail 
-due to memory shortage. This incompatibility with UNIX curses was 
-pointed out by Fred C. Smith. If you have tested success/failure by 
-comparisons to anything other than ERR and OK, your applications will 
-need to be be changed on that point. Sorry... but presumably most of you 
-used the symbolic constants?
-
-  (END OF IMPORTANT CHANGE)
-
-  Fred also pointed out a bug in the file update.c. The bug caused the 
-first character printed after 'unauthorized' screen changes (like during 
-a shell escape, for example) to be placed at the wrong screen position. 
-This happened even if the normal precautions (clear / touch / refresh) 
-were taken. The problem has now been fixed.
-
-  PCcurses is currently also being used on a 68000 system with 
-hard-coded ESCape sequences for ANSI terminals. However, ints used by 
-the 68000 C compiler are 32 bits. Therefore ints have been turned into 
-shorts wherever possible in the code (otherwise all window structures 
-occupy twice as much space as required on the 68000). This does not 
-affect PC versions since normally both ints and shorts are 16 bits for 
-PC C compilers.
-
-  At some places in the source code there are references made to the 
-68000 version. There are also a makefile, a curses68.c file, and a 
-curses68.cmd file. These are for making, low-level I/O, and linking 
-commands when building the 68000 version. These files are probably 
-useful to no-one but the author, since it is very specific for its 
-special hardware environment. Still in an effort to keep all 
-curses-related sources in one place they are included. Note however that 
-PCcurses will not officially support a non-PC environment.
-
-  The file cursesio.c, which was included in the package at revision 
-level 1.2, and which was to be an alternative to the cursesio.asm file, 
-has been verified to behave incorrectly in the function _curseskeytst(). 
-The problem was that the value of 'cflag' does not contain the proper 
-data for the test that is attempted. Furthermore, neither Turbo C or 
-Microsoft C allows any way to return the data that is needed, and 
-consequently you should not use cursesio.c. The best solution is to 
-simply use the ASM version. In v.1.2 and v.1.3, the user could edit the 
-makefile to select which version he wanted to use. The makefiles in 
-v.1.4 have removed this possibility forcing the use of the ASM file, and 
-cursesio.c has been dropped from the distribution.
-
-  A bug in the wgetstr() function caused PCcurses to echo characters 
-when reading a keyboard string, even if the echo had been turned off. 
-Thanks to Per Foreby at Lund University, Sweden, for this. Per also 
-reported bugs concerning the handling of characters with bit 8 set. 
-Their ASCII code were considered as lower than 32, so they were erased 
-etc. like control characters, i.e. erasing two character positions. The 
-control character test was changed to cope with this.
-
-  The overlay() and overwrite() functions were changed so that the 
-overlaying window is positioned at its 'own' coordinates inside the 
-underlying window (it used to be at the underlying window's [0,0] 
-position). There is some controversy about this - the documentation for 
-different curses versions say different things. I think the choice made 
-is the most reasonable.
-
-  The border() and wborder() functions were changed to actually draw a 
-border, since this seems to be the correct behavior of these functions. 
-They used to just set the border characters to be used by box(). These 
-functions are not present in standard BSD UNIX curses.
-
-  The subwin() function previously did not allow the subwindow to be as 
-big as the original window in which it was created. This has now been 
-fixed. There was also the problem that the default size (set by 
-specifying numlines or numcols (or both) as 0 made the resulting actual 
-size 1 line/column too small.
-
-  There were a few spelling errors in function names, both in the 
-function declarations and in curses.h. This was reported by Carlos 
-Amaral at INESC in Portugal. Thanks! There was also an unnecessary (but 
-harmless) parameter in a function call at one place.
-
-------------------------------------------------------------------------
-
-PCcurses 1.3 - 1988/10/05
-=========================
-
-  The file 'border.c' is now included. It allows you to explicitly 
-specify what characters should be used as box borders when the box() 
-functions are called. If the new border characters are non-0, they 
-override the border characters specified in the box() call. In my 
-understanding, this functionality is required for AT&T UNIX sV.3 
-compatibility. Thanks for this goes to Tony L. Hansen
-(hansen@pegasus.UUCP) for posting an article about it on Usenet 
-(newsgroup comp.unix.questions; his posting was not related at all to 
-PCcurses).
-
-  The only other difference between v.1.2 and v.1.3 is that the latter 
-has been changed to avoid warning diagnostics if the source files are 
-compiled with warning switches on (for Microsoft this means '-W3', for 
-Turbo C it means '-w -w-pro'). Of these, the Turbo C warning check is 
-clearly to be used rather than Microsoft, even if neither of them comes 
-even close to a real UNIX 'lint'. Some of the warnings in fact indicated 
-real bugs, mostly functions that did not return correct return values or 
-types.
-
-  The makefiles for both MSC and TRC have been modified to produce 
-warning messages as part of normal compilation.
-
-------------------------------------------------------------------------
-
-PCcurses 1.2 - 1988/10/02
-=========================
-
-  The changes from v.1.1 to v.1.2 are minor. The biggest change is that 
-there was a bug related to limiting the cursor movement if the 
-application tried to move it outside the screen (something that should 
-not be done anyway). Such erroneous application behavior is now handled 
-appropriately.
-
-  All modules have been changed to have a revision string in them, which 
-makes it easier to determine what version is linked into a program (or 
-what library version you have).
-
-  There is now a 'cursesio.c' file. That file does the same as 
-'cursesio.asm' (i.e. it provides the interface to the lower-level system 
-I/O routines). It is written in C and thus it is (possibly) more 
-portable than the assembler version (but still not so portable since it 
-uses 8086 INT XX calls directly). When one creates new curses libraries, 
-one chooses whether to use the assembler or the C version of cursesio. 
-The choice is made by commenting out the appropriate dependencies for 
-cursesio.obj, near the end of the makefiles.
-
-  There is now a 'setmode.c' file. That file contains functions that 
-save and restore terminal modes. They do it into other variables than do 
-savetty() and resetty(), so one should probably use either 
-savetty()/resetty() or the new functions only - and not mix the both 
-ways unless one really knows what one does.
-
-  Diff lists vs v.1.0 are no longer included in the distribution. The 
-make utility still is. PCcurses v.1.2 still compiles with Microsoft C 
-v.4.0, and with Borland Turbo C v.1.0. There is as far as I know no 
-reason to believe that it does not compile under Microsoft C v.3.0 and 
-5.x, or Turbo C v.1.5, but this has not been tested.
-
-  There are two makefiles included, one for Microsoft C, one for Turbo 
-C. They are both copies of my personal makefiles, and as such they 
-reflect the directory structure on my own computer. This will have to be 
-changed before you run make. Check $(INCDIR) and $(LIBDIR) in 
-particular, and make the choice of ASM or C cursesio version as 
-mentioned above (the distribution version uses the C version of 
-cursesio).
-
-  The manual file (curses.man) has been changed at appropriate places.
-
-  I would like to thank the following persons for their help:
-
-  	Brandon S. Allbery (alberry@ncoast.UUCP)
-		for running comp.binaries.ibm.pc (at that time)
-		and comp.source.misc.
-
-	Steve Balogh (Steve@cit5.cit.oz.AU)
-  		for writing a set of manual pages and posting
-		them to the net.
-
-	Torbjorn Lindh
-		for finding bugs and suggesting raw
-		character output routines.
-
-	Nathan Glasser (nathan@eddie.mit.edu)
-  		for finding and reporting bugs.
-
-	Ingvar Olafsson (...enea!hafro!ingvar)
-  		for finding and reporting bugs.
-
-	Eric Rosco (...enea!ipmoea!ericr)
-  		for finding and reporting bugs.
-
-	Steve Creps (creps@silver.bacs.indiana.edu)
-  		for doing a lot of work - among others
-		posting bug fixes to the net, and writing
-		the new cursesio.c module.
-
-	N. Dean Pentcheff (dean@violet.berkeley.edu)
-  		for finding bugs and rewriting cursesio.asm
-		for Turbo 'C' 1.5.
-
-  Finally, Jeff Dean (parcvax,hplabs}!cdp!jeff)
-  		     (jeff@ads.arpa)
-	has had a shareware version of curses deliverable since
-	about half a year before I released PCcurses 1.0 on Use-
-	Net. He is very concerned about confusion between the two
-	packages, and therefore any references on the network
-	should make clear whether they reference Dean's PCcurses
-	or Larsson's PCcurses.
-
-------------------------------------------------------------------------
-
-PCcurses 1.1 - 1988/03/06
-=========================
-
-  The changes from v.1.0 to v.1.1 are minor. There are a few bug fixes, 
-and new (non-portable) functions for verbatim IBM character font display 
-have been added (in charadd.c and charins.c). The manual file 
-(curses.man) has been changed at appropriate places.
-
-  In the file v10tov11.dif there are listings of the differences between
-version 1.0 and 1.1. The diff listings are in UNIX diff(1) format.
-
-  Version 1.1 compiles with Turbo C v.1.0, as well as Microsoft C v.3.0 
-and v.4.0. On the release disk there is a make.exe utility which is very 
-similar to UNIX make (If the package was mailed to you, the make utility 
-will be in uuencoded format - in make.uu - and must be uudecoded first). 
-It is much more powerful than Microsoft's different MAKEs; the latter 
-ones will NOT generate libraries properly if used with the PCcurses 
-makefiles.
-
-  There are three makefiles:
-
-	makefile		generic MSC 3.0 makefile
-	makefile.ms		MSC 4.0 makefile
-	makefile.tc		Turbo C 1.0 makefile
-
-  To make a library with for example Turbo C, make directories to hold 
-.H and .LIB files (these directories are the 'standard places'), edit 
-makefile.tc for this, and type
-
-	make -f makefile.tc all
-
-and libraries for all memory models will be created in the .LIB 
-directory, while the include files will end up in the .H directory. Also 
-read what is said about installation below!
-
-------------------------------------------------------------------------
-
-PCcurses 1.0 - 1987/08/24
-=========================
-
-  This is the release notes for the PCcurses v.1.0 cursor/window control 
-package. PCcurses offers the functionality of UNIX curses, plus some 
-extras. Normally it should be possible to port curses-based programs 
-from UNIX curses to PCcurses on the IBM PC without changes. PCcurses is 
-a port/ rewrite of Pavel Curtis' public domain 'ncurses' package. All 
-the code has been re-written - it is not just an edit of ncurses (or 
-UNIX curses). I mention this to clarify any copyright violation claims. 
-The data structures and ideas are very similar to ncurses. As for UNIX 
-curses, I have not even seen any sources for it.
-
-  For an introduction to the use of 'curses' and its derivatives, you 
-should read 'Screen Updating and Cursor Movement Optimization: A Library 
-Package' by Kenneth C. R. C. Arnold, which describes the original 
-Berkeley UNIX version of curses. It is available as part of the UNIX 
-manuals. The other source of information is 'The Ncurses Reference 
-Manual' by Pavel Curtis. The latter is part of Curtis' ncurses package.
-
-  The only other documentation provided is a 'man' page which describes 
-all the included functions in a very terse way. In the sources, each 
-function is preceded by a rather thorough description of what the 
-function does. I didn't have time to write a nice manual/tutorial - 
-sorry.
-
-  PCcurses is released as a number of source files, a man page, and a 
-make file. A uuencoded copy of a 'make' utility, and a manpage for the 
-'make' is also provided to make it easier to put together PCcurses 
-libraries. Even if you are not interested in PCcurses, it may be 
-worthwhile to grab the make.
-
-  The makefile assumes the presence of the Microsoft C compiler (3.0 or 
-4.0), Microsoft MASM and LIB, plus some MS-DOS utilities. The reason for 
-supplying MAKE.EXE is that the Microsoft 'MAKE:s' are much inferior to a 
-real UNIX make. The supplied make is a port of a public domain make, 
-published on Usenet. It is almost completely compatible with UNIX make. 
-When generating the curses libraries, the makefile will direct make to 
-do some directory creating and file copying, and then re-invoke itself 
-with new targets. The workings of the makefile are not absolutely 
-crystal clear at first sight... just start it and see what it does.
-
-  For portability, the curses libraries depend on one assembler file for 
-access to the BIOS routines. There is no support for the EGA, but both 
-CGA, MGA, and the HGA can be used. The libraries are originally for 
-Microsoft C, but all C modules should be portable right away. In the 
-assembler file, segment names probably need to be changed, and possibly 
-the parameter passing scheme. I think Turbo C will work right away - as 
-far as I understand, all its conventions are compatible with Microsoft 
-C.
-
-  There are some parts left out between ncurses and PCcurses. One is the 
-support for multiple terminals - not very interesting on a PC anyway. 
-Because we KNOW what terminal we have, there is no need for a termcap or 
-terminfo library. PCcurses also has some things that neither curses nor 
-ncurses have. Compared to the original UNIX curses, PCcurses has lots of 
-extras.
-
-  The BIOS routines are used directly, which gives fast screen updates.
-PCcurses does not do direct writes to screen RAM - in my opinion it is
-a bit ugly to rely that much on hardware compatibility. Anyone could fix
-that, of course...
-
-  One of the more serious problems with PCcurses is the way in which 
-normal, cbreak, and raw input modes are done. All those details are in 
-the 'charget' module - I do raw I/O via the BIOS, and perform any 
-buffering myself. If an application program uses PCcurses, it should do 
-ALL its I/O via PCcurses calls, otherwise the mix of normal and 
-PCcurses I/O may mess up the display. I think my code is reasonable... 
-comments are welcome, provided you express them nicely...
-
-  To install, copy all files to a work directory, edit 'makefile' to 
-define the standard include and library file directory names of your 
-choice (these directories must exist already, and their path names must 
-be relative to the root directory, not to the current one). You must 
-also run uudecode on make.uu, to generate MAKE.EXE. You can do that on 
-your PC, if you have uudecode there, otherwise you can do it under UNIX 
-and do a binary transfer to the PC. When you have MAKE.EXE in your work 
-directory (or in your /bin directory), type make.
-
-  Make will now create 4 sub-directories (one for each memory model), 
-copy some assembler include files into them, copy two include files to 
-your include directory, CHDIR to each sub-directory and re-invoke itself 
-with other make targets to compile and assemble all the source files 
-into the appropriate directories. Then the library manager is run to 
-create the library files in your desired library directory. Presto!
-
-  If you only want to generate a library for one memory model, type 
-'make small', 'make large', etc. The name of the memory model must be in 
-lower case, like in the makefile.
-
-  I think the package is fairly well debugged - but then again, that's 
-what I always think. It was completed in May-87, and no problems found 
-yet. Now it's your turn... Comments, suggestions and bug reports and 
-fixes (no flames please) to
-
--- Bjorn Larsson
diff --git a/payloads/libpayload/curses/PDCurses-3.4/IMPLEMNT b/payloads/libpayload/curses/PDCurses-3.4/IMPLEMNT
deleted file mode 100644
index 0445f8bbe1..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/IMPLEMNT
+++ /dev/null
@@ -1,325 +0,0 @@
-PDCurses Implementor's Guide
-============================
-
-Version 1.3 - 200?/??/?? - notes about official ports
-Version 1.2 - 2007/07/11 - added PDC_init_pair(), PDC_pair_content(), 
-			   version history; removed pdc_atrtab
-Version 1.1 - 2007/06/06 - minor cosmetic change
-Version 1.0 - 2007/04/01 - initial revision
-
-This document is for those wishing to port PDCurses to a new platform, 
-or just wanting to better understand how it works. Nothing here should 
-be needed for application programming; for that, refer to PDCurses.txt, 
-as built in doc/, or distributed as a file separate from this source 
-package. This document assumes that you've read the user-level 
-documentation and are very familiar with application-level curses 
-programming.
-
-If you want to submit your port for possible inclusion into the main 
-PDCurses distribution, please follow these guidelines:
-
- - Don't modify anything in the pdcurses directory or in other port 
-   directories. Don't modify curses.h or curspriv.h unless absolutely 
-   necessary. (And prefer modifying curspriv.h over curses.h.)
-
- - Use the same indentation style, naming and scope conventions as the 
-   existing code.
-
- - Release all your code to the public domain -- no copyright. Code 
-   under GPL, BSD, etc. will not be accepted.
-
-
-DATA STRUCTURES
----------------
-
-A port of PDCurses must provide acs_map[], a 128-element array of 
-chtypes, with values laid out based on the Alternate Character Set of 
-the VT100 (see curses.h). PDC_transform_line() must use this table; when 
-it encounters a chtype with the A_ALTCHARSET flag set, and an A_CHARTEXT 
-value in the range 0-127, it must render it using the A_CHARTEXT portion 
-of the corresponding value from this table, instead of the original 
-value. Also, values may be read from this table by apps, and passed 
-through functions such as waddch(), which does no special processing on 
-control characters (0-31 and 127) when the A_ALTCHARSET flag is set. 
-Thus, any control characters used in acs_map[] should also have the 
-A_ALTCHARSET flag set. Implementations should provide suitable values 
-for all the ACS_ macros defined in curses.h; other values in the table 
-should be filled with their own indices (e.g., acs_map['E'] == 'E'). The 
-table can be either hardwired, or filled by PDC_scr_open(). Existing 
-ports define it in pdcdisp.c, but this is not required.
-
-
-FUNCTIONS
----------
-
-A port of PDCurses must implement the following functions, with extern 
-scope. These functions are traditionally divided into several modules, 
-as indicated below; this division is not required (only the functions 
-are), but may make it easier to follow for someone familiar with the 
-existing ports.
-
-Any other functions you create as part of your implementation should 
-have static scope, if possible. If they can't be static, they should be 
-named with the "PDC_" prefix. This minimizes the risk of collision with 
-an application's choices.
-
-Current PDCurses style also uses a single leading underscore with the 
-name of any static function; and modified BSD/Allman-style indentation, 
-approximately equivalent to "indent -kr -i8 -bl -bli0", with adjustments 
-to keep every line under 80 columns. This isn't essential, but a 
-consistent style helps readability.
-
-
-pdcdisp.c:
-----------
-
-void	PDC_gotoyx(int y, int x);
-
-Move the physical cursor (as opposed to the logical cursor affected by 
-wmove()) to the given location. This is called mainly from doupdate(). 
-In general, this function need not compare the old location with the new 
-one, and should just move the cursor unconditionally.
-
-void	PDC_transform_line(int lineno, int x, int len, const chtype *srcp);
-
-The core output routine. It takes len chtype entities from srcp (a 
-pointer into curscr) and renders them to the physical screen at line 
-lineno, column x. It must also translate characters 0-127 via acs_map[], 
-if they're flagged with A_ALTCHARSET in the attribute portion of the 
-chtype.
-
-
-pdcgetsc.c:
------------
-
-int	PDC_get_columns(void);
-
-Returns the size of the screen in columns. It's used in resize_term() to 
-set the new value of COLS. (Some existing implementations also call it 
-internally from PDC_scr_open(), but this is not required.)
-
-int	PDC_get_cursor_mode(void);
-
-Returns the size/shape of the cursor. The format of the result is 
-unspecified, except that it must be returned as an int. This function is 
-called from initscr(), and the result is stored in SP->orig_cursor, 
-which is used by PDC_curs_set() to determine the size/shape of the 
-cursor in normal visibility mode (curs_set(1)).
-
-int	PDC_get_rows(void);
-
-Returns the size of the screen in rows. It's used in resize_term() to 
-set the new value of LINES. (Some existing implementations also call it 
-internally from PDC_scr_open(), but this is not required.)
-
-
-pdckbd.c:
----------
-
-bool	PDC_check_key(void);
-
-Keyboard/mouse event check, called from wgetch(). Returns TRUE if
-there's an event ready to process. This function must be non-blocking.
-
-void	PDC_flushinp(void);
-
-This is the core of flushinp(). It discards any pending key or mouse
-events, removing them from any internal queue and from the OS queue, if
-applicable.
-
-int	PDC_get_key(void);
-
-Get the next available key, or mouse event (indicated by a return of
-KEY_MOUSE), and remove it from the OS' input queue, if applicable. This
-function is called from wgetch(). This function may be blocking, and
-traditionally is; but it need not be. If a valid key or mouse event
-cannot be returned, for any reason, this function returns -1. Valid keys
-are those that fall within the appropriate character set, or are in the
-list of special keys found in curses.h (KEY_MIN through KEY_MAX). When
-returning a special key code, this routine must also set SP->key_code to
-TRUE; otherwise it must set it to FALSE. If SP->return_key_modifiers is
-TRUE, this function may return modifier keys (shift, control, alt),
-pressed alone, as special key codes; if SP->return_key_modifiers is
-FALSE, it must not. If modifier keys are returned, it should only happen
-if no other keys were pressed in the meantime; i.e., the return should
-happen on key up. But if this is not possible, it may return the
-modifier keys on key down (if and only if SP->return_key_modifiers is
-TRUE).
-
-int	PDC_modifiers_set(void);
-
-Called from PDC_return_key_modifiers(). If your platform needs to do 
-anything in response to a change in SP->return_key_modifiers, do it 
-here. Returns OK or ERR, which is passed on by the caller.
-
-int	PDC_mouse_set(void);
-
-Called by mouse_set(), mouse_on(), and mouse_off() -- all the functions 
-that modify SP->_trap_mbe. If your platform needs to do anything in 
-response to a change in SP->_trap_mbe (for example, turning the mouse 
-cursor on or off), do it here. Returns OK or ERR, which is passed on by 
-the caller.
-
-void	PDC_set_keyboard_binary(bool on);
-
-Set keyboard input to "binary" mode. If you need to do something to keep 
-the OS from processing ^C, etc. on your platform, do it here. TRUE turns 
-the mode on; FALSE reverts it. This function is called from raw() and 
-noraw().
-
-
-pdcscrn.c:
-----------
-
-bool	PDC_can_change_color(void);
-
-Returns TRUE if init_color() and color_content() give meaningful 
-results, FALSE otherwise. Called from can_change_color().
-
-int	PDC_color_content(short color, short *red, short *green, short *blue);
-
-The core of color_content(). This does all the work of that function, 
-except checking for values out of range and null pointers.
-
-int	PDC_init_color(short color, short red, short green, short blue);
-
-The core of init_color(). This does all the work of that function, 
-except checking for values out of range.
-
-void	PDC_init_pair(short pair, short fg, short bg);
-
-The core of init_pair(). This does all the work of that function, except 
-checking for values out of range. The values passed to this function 
-should be returned by a call to PDC_pair_content() with the same pair 
-number. PDC_transform_line() should use the specified colors when 
-rendering a chtype with the given pair number.
-
-int	PDC_pair_content(short pair, short *fg, short *bg);
-
-The core of pair_content(). This does all the work of that function, 
-except checking for values out of range and null pointers.
-
-void	PDC_reset_prog_mode(void);
-
-The non-portable functionality of reset_prog_mode() is handled here -- 
-whatever's not done in _restore_mode(). In current ports: In OS/2, this 
-sets the keyboard to binary mode; in Win32, it enables or disables the 
-mouse pointer to match the saved mode; in others it does nothing.
-
-void	PDC_reset_shell_mode(void);
-
-The same thing, for reset_shell_mode(). In OS/2 and Win32, it restores 
-the default console mode; in others it does nothing.
-
-int	PDC_resize_screen(int nlines, int ncols);
-
-This does the main work of resize_term(). It may respond to non-zero 
-parameters, by setting the screen to the specified size; to zero 
-parameters, by setting the screen to a size chosen by the user at 
-runtime, in an unspecified way (e.g., by dragging the edges of the 
-window); or both. It may also do nothing, if there's no appropriate 
-action for the platform.
-
-void	PDC_restore_screen_mode(int i);
-
-Called from _restore_mode() in kernel.c, this function does the actual 
-mode changing, if applicable. Currently used only in DOS and OS/2.
-
-void	PDC_save_screen_mode(int i);
-
-Called from _save_mode() in kernel.c, this function saves the actual 
-screen mode, if applicable. Currently used only in DOS and OS/2.
-
-void	PDC_scr_close(void);
-
-The platform-specific part of endwin(). It may restore the image of the 
-original screen saved by PDC_scr_open(), if the PDC_RESTORE_SCREEN 
-environment variable is set; either way, if using an existing terminal, 
-this function should restore it to the mode it had at startup, and move 
-the cursor to the lower left corner. (The X11 port does nothing.)
-
-void	PDC_scr_free(void);
-
-Frees the memory for SP allocated by PDC_scr_open(). Called by 
-delscreen().
-
-int	PDC_scr_open(int argc, char **argv);
-
-The platform-specific part of initscr(). It's actually called from 
-Xinitscr(); the arguments, if present, correspond to those used with 
-main(), and may be used to set the title of the terminal window, or for 
-other, platform-specific purposes. (The arguments are currently used 
-only in X11.) PDC_scr_open() must allocate memory for SP, and must 
-initialize acs_map[] (unless it's preset) and several members of SP, 
-including lines, cols, mouse_wait, orig_attr (and if orig_attr is TRUE, 
-orig_fore and orig_back), mono, _restore and _preserve. (Although SP is 
-used the same way in all ports, it's allocated here in order to allow 
-the X11 port to map it to a block of shared memory.) If using an 
-existing terminal, and the environment variable PDC_RESTORE_SCREEN is 
-set, this function may also store the existing screen image for later 
-restoration by PDC_scr_close().
-
-
-pdcsetsc.c:
------------
-
-int	PDC_curs_set(int visibility);
-
-Called from curs_set(). Changes the appearance of the cursor -- 0 turns 
-it off, 1 is normal (the terminal's default, if applicable, as 
-determined by SP->orig_cursor), and 2 is high visibility. The exact 
-appearance of these modes is not specified.
-
-
-pdcutil.c:
-----------
-
-void	PDC_beep(void);
-
-Emits a short audible beep. If this is not possible on your platform, 
-you must set SP->audible to FALSE during initialization (i.e., from 
-PDC_scr_open() -- not here); otherwise, set it to TRUE. This function is 
-called from beep().
-
-void	PDC_napms(int ms);
-
-This is the core delay routine, called by napms(). It pauses for about 
-(the X/Open spec says "at least") ms milliseconds, then returns. High 
-degrees of accuracy and precision are not expected (though desirable, if 
-you can achieve them). More important is that this function gives back 
-the process' time slice to the OS, so that PDCurses idles at low CPU 
-usage.
-
-const char *PDC_sysname(void);
-
-Returns a short string describing the platform, such as "DOS" or "X11". 
-This is used by longname(). It must be no more than 100 characters; it 
-should be much, much shorter (existing platforms use no more than 5).
-
---------------------------------------------------------------------------
-
-The following functions are implemented in the platform directories, but 
-are accessed directly by apps. Refer to the user documentation for their 
-descriptions:
-
-
-pdcclip.c:
-----------
-
-int     PDC_clearclipboard(void);
-int     PDC_freeclipboard(char *contents);
-int     PDC_getclipboard(char **contents, long *length);
-int     PDC_setclipboard(const char *contents, long length);
-
-
-pdckbd.c:
----------
-
-unsigned long PDC_get_input_fd(void);
-
-
-pdcsetsc.c:
------------
-
-int     PDC_set_blink(bool blinkon);
-void    PDC_set_title(const char *title);
diff --git a/payloads/libpayload/curses/PDCurses-3.4/Makefile.in b/payloads/libpayload/curses/PDCurses-3.4/Makefile.in
deleted file mode 100644
index dc40abfbf5..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/Makefile.in
+++ /dev/null
@@ -1,108 +0,0 @@
-# Makefile for PDCurses library for X11
-
-SHELL = @SHELL@
-
-@SET_MAKE@
-
-srcdir		=@srcdir@
-prefix		=@prefix@
-exec_prefix	=$(DESTDIR)@exec_prefix@
-libdir		=$(exec_prefix)/lib
-bindir		=$(exec_prefix)/bin
-includedir	=$(exec_prefix)/include
-pdcursesdir	=./x11
-
-INSTALL		=$(srcdir)/install-sh
-RANLIB		=@RANLIB@
-SHLPRE = @SHLPRE@
-SHLPST = @SHLPST@
-SHLFILE = XCurses
-
-include $(srcdir)/version.mif
-
-PDC_DIR=PDCurses-$(VERDOT)
-
-ZIPFILE = pdcurs$(VER).zip
-TARBALL = $(PDC_DIR).tar.gz
-
-all \
-clean \
-distclean \
-mostlyclean \
-realclean ::
-	cd x11; $(MAKE) $(MFLAGS) $@
-	cd doc; $(MAKE) $(MFLAGS) $@
-
-install ::
-	$(INSTALL) -d -m 755 $(libdir)
-	$(INSTALL) -d -m 755 $(bindir)
-	$(INSTALL) -d -m 755 $(includedir)
-	$(INSTALL) -d -m 755 $(includedir)/xcurses
-	$(INSTALL) -c -m 644 $(srcdir)/curses.h $(includedir)/xcurses.h
-	$(INSTALL) -c -m 644 $(srcdir)/curses.h $(includedir)/xcurses/curses.h
-	sed -e 's/#include <curses.h>/#include <xcurses.h>/' \
-		< $(srcdir)/panel.h > ./xpanel.h
-	$(INSTALL) -m 644 ./xpanel.h $(includedir)/xpanel.h
-	$(INSTALL) -c -m 644 $(srcdir)/panel.h $(includedir)/xcurses/panel.h
-	$(INSTALL) -c -m 644 $(srcdir)/term.h $(includedir)/xcurses/term.h
-	$(INSTALL) -c -m 644 $(pdcursesdir)/libXCurses.a $(libdir)/libXCurses.a
-	-$(RANLIB) $(libdir)/libXCurses.a
-	-$(INSTALL) -c -m 755 $(pdcursesdir)/$(SHLPRE)$(SHLFILE)$(SHLPST) \
-		$(libdir)/$(SHLPRE)$(SHLFILE)$(SHLPST)
-	ln -f -s $(libdir)/$(SHLPRE)$(SHLFILE)$(SHLPST) \
-		$(libdir)/$(SHLPRE)Xpanel$(SHLPST)
-	ln -f -s $(libdir)/libXCurses.a $(libdir)/libXpanel.a
-	-$(RANLIB) $(libdir)/libXpanel.a
-	$(INSTALL) -c -m 755 x11/xcurses-config $(bindir)/xcurses-config
-
-clean ::
-	rm -f config.log config.cache config.status
-
-distclean ::
-	rm -f config.log config.cache config.status
-	rm -f config.h Makefile x11/xcurses-config
-
-manual:
-	cd doc; $(MAKE) $(MFLAGS) $@
-
-$(ZIPFILE):
-	zip -9y $(ZIPFILE) README HISTORY IMPLEMNT *.spec *.mif *.def \
-	Makefile.in config.h.in configure configure.ac config.guess \
-	config.sub x11/xcurses-config.in install-sh aclocal.m4 curses.h \
-	curspriv.h panel.h term.h pdcurses/README \
-	pdcurses/*.c demos/README demos/*.c demos/*.h dos/README dos/*.c \
-	dos/*.h dos/*.mak dos/*.lrf os2/README os2/*.c os2/*.h os2/*.mak \
-	os2/*.lrf sdl1/README sdl1/*.c sdl1/*.h sdl1/Make* \
-	win32/README win32/*.c win32/*.h win32/*.mak \
-	win32/*.ico win32/*.rc x11/README x11/*.c x11/*.h x11/Makefile.* \
-	x11/*.xbm doc/*.txt doc/manext.c doc/Makefile
-
-zip: $(ZIPFILE)
-
-../$(TARBALL):
-	(cd ..; tar cvf - $(PDC_DIR)/README $(PDC_DIR)/HISTORY \
-	$(PDC_DIR)/IMPLEMNT $(PDC_DIR)/*.spec $(PDC_DIR)/*.mif \
-	$(PDC_DIR)/*.def $(PDC_DIR)/Makefile.in $(PDC_DIR)/aclocal.m4 \
-	$(PDC_DIR)/config.h.in $(PDC_DIR)/configure \
-	$(PDC_DIR)/config.guess $(PDC_DIR)/x11/xcurses-config.in \
-	$(PDC_DIR)/config.sub $(PDC_DIR)/configure.ac \
-	$(PDC_DIR)/install-sh $(PDC_DIR)/curses.h $(PDC_DIR)/curspriv.h \
-	$(PDC_DIR)/panel.h $(PDC_DIR)/term.h \
-	$(PDC_DIR)/pdcurses/README $(PDC_DIR)/pdcurses/*.c \
-	$(PDC_DIR)/demos/README $(PDC_DIR)/demos/*.c $(PDC_DIR)/demos/*.h \
-	$(PDC_DIR)/doc/*.txt $(PDC_DIR)/dos/README $(PDC_DIR)/dos/*.c \
-	$(PDC_DIR)/dos/*.h $(PDC_DIR)/dos/*.mak $(PDC_DIR)/dos/*.lrf \
-	$(PDC_DIR)/os2/README $(PDC_DIR)/os2/*.c $(PDC_DIR)/os2/*.h \
-	$(PDC_DIR)/os2/*.mak $(PDC_DIR)/os2/*.lrf \
-	$(PDC_DIR)/sdl1/README $(PDC_DIR)/sdl1/*.c $(PDC_DIR)/sdl1/*.h \
-	$(PDC_DIR)/sdl1/Make* $(PDC_DIR)/win32/README $(PDC_DIR)/win32/*.c \
-	$(PDC_DIR)/win32/*.h $(PDC_DIR)/win32/*.mak \
-	$(PDC_DIR)/win32/*.ico $(PDC_DIR)/win32/*.rc $(PDC_DIR)/x11/README \
-	$(PDC_DIR)/x11/*.c $(PDC_DIR)/x11/*.xbm $(PDC_DIR)/x11/*.h \
-	$(PDC_DIR)/x11/Makefile.* $(PDC_DIR)/doc/manext.c \
-	$(PDC_DIR)/doc/Makefile | gzip -9 > $(TARBALL))
-
-dist: ../$(TARBALL)
-
-rpm: ../$(TARBALL)
-	rpmbuild -ba $(srcdir)/PDCurses.spec
diff --git a/payloads/libpayload/curses/PDCurses-3.4/PDCurses.spec b/payloads/libpayload/curses/PDCurses-3.4/PDCurses.spec
deleted file mode 100644
index 814e313fab..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/PDCurses.spec
+++ /dev/null
@@ -1,52 +0,0 @@
-# $Id: PDCurses.spec,v 1.18 2008/07/21 12:25:20 wmcbrine Exp $
-
-%define ver 34
-%define verdot 3.4
-%define base /usr
-
-Summary: Public Domain Curses for X11
-Name: PDCurses
-Version: %verdot
-Release: 1
-Copyright: Public Domain
-Group: Development/Libraries
-Source: %{name}-%{version}.tar.gz
-URL: http://pdcurses.sourceforge.net
-BuildRoot: %{_tmppath}/%{name}-%{version}-root
-Prefix: %base
-
-%description
-PDCurses for X11 is an implementation of the curses library that lets 
-you build text-mode curses programs as native X11 applications. For more 
-information, visit http://pdcurses.sourceforge.net/
-
-%prep
-%setup -q
-
-%build
-./configure --prefix=%{base}
-make 
-
-%install
-make DESTDIR=$RPM_BUILD_ROOT install
-
-%clean
-rm -rf $RPM_BUILD_ROOT
-rm -rf $RPM_BUILD_DIR/%{name}-%{version}
-
-%post -p /sbin/ldconfig
-
-%postun -p /sbin/ldconfig
-
-%files
-%defattr(-,root,root)
-%doc README HISTORY
-%{base}/bin/xcurses-config
-%{base}/lib/libXCurses.a
-%{base}/lib/libXpanel.a
-%{base}/lib/libXCurses.so
-%{base}/include/xcurses.h
-%{base}/include/xpanel.h
-%{base}/include/xcurses/curses.h
-%{base}/include/xcurses/panel.h
-%{base}/include/xcurses/term.h
diff --git a/payloads/libpayload/curses/PDCurses-3.4/README b/payloads/libpayload/curses/PDCurses-3.4/README
deleted file mode 100644
index dc476a9f1a..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/README
+++ /dev/null
@@ -1,48 +0,0 @@
-Welcome to PDCurses!
-====================
-
-Public Domain Curses, aka PDCurses, is an implementation of X/Open 
-curses for multiple platforms. The latest version can be found at:
-
-   http://pdcurses.sourceforge.net/
-
-For changes, see the HISTORY file.
-
-
-Legal Stuff
------------
-
-The core package is in the public domain, but small portions of PDCurses 
-are subject to copyright under various licenses.  Each directory 
-contains a README file, with a section titled "Distribution Status" 
-which describes the status of the files in that directory.
-
-If you use PDCurses in an application, an acknowledgement would be 
-appreciated, but is not mandatory. If you make corrections or 
-enhancements to PDCurses, please forward them to the current maintainer 
-for the benefit of other users.
-
-This software is provided AS IS with NO WARRANTY whatsoever.
-
-
-Ports
------
-
-PDCurses has been ported to DOS, OS/2, Win32, X11 and SDL. A directory 
-containing the port-specific source files exists for each of these 
-platforms. Build instructions are in the README file for each platform.
-
-
-Distribution Status
--------------------
-
-All files in this directory except configure, config.guess and 
-config.sub are released to the Public Domain. config.guess and 
-config.sub are under the GPL; configure is under a free license 
-described within it.
-
-
-Maintainer
-----------
-
-William McBrine <wmcbrine@users.sf.net>
diff --git a/payloads/libpayload/curses/PDCurses-3.4/aclocal.m4 b/payloads/libpayload/curses/PDCurses-3.4/aclocal.m4
deleted file mode 100644
index ad7c3f3a44..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/aclocal.m4
+++ /dev/null
@@ -1,613 +0,0 @@
-dnl ---------------------------------------------------------------------------
-dnl This file offers the following macros...
-dnl ---------------------------------------------------------------------------
-dnl MH_IPC
-dnl MH_CHECK_X_INC
-dnl MH_CHECK_X_LIB
-dnl MH_CHECK_X_HEADERS
-dnl MH_CHECK_X_KEYDEFS
-dnl MH_CHECK_X_TYPEDEF
-dnl MH_CHECK_LIB
-dnl MH_SHARED_LIBRARY
-dnl MH_HOWTO_DYN_LINK
-dnl MH_CHECK_CC_O
-dnl MH_SHLPST
-dnl MH_CHECK_MAX_SIGNALS
-
-dnl ---------------------------------------------------------------------------
-dnl Determine if the system has System V IPC. ie sys/ipc.h and sys/shm.h
-dnl headers.
-dnl ---------------------------------------------------------------------------
-AC_DEFUN([MH_IPC],
-[
-AC_CHECK_HEADER(sys/ipc.h)
-if test $ac_cv_header_sys_ipc_h = no; then
-	AC_MSG_ERROR(Cannot find required header file sys/ipc.h; PDCurses cannot be configured)
-fi
-])dnl
-
-dnl ---------------------------------------------------------------------------
-dnl Set up the correct X header file location
-dnl ---------------------------------------------------------------------------
-AC_DEFUN([MH_CHECK_X_INC],
-[
-mh_x11_dir=""
-mh_x11_xaw_dir=""
-
-mh_inc_dirs="$ac_x_header_dirs"
-
-dnl Provide for user supplying directory
-
-if test "x$x_includes" != xNONE ; then
-	mh_inc_dirs="$x_includes $mh_inc_dirs"
-fi
-
-dnl Try to determine the directory containing X headers
-dnl We will append X11 to all the paths above as an extra check
-
-for ac_dir in $mh_inc_dirs ; do
-  if test -r $ac_dir/Intrinsic.h; then
-    mh_x11_dir=$ac_dir
-    break
-  fi
-  if test -r $ac_dir/X11/Intrinsic.h; then
-    mh_x11_dir="$ac_dir/X11"
-    break
-  fi
-done
-
-dnl Try to determine the directory containing Xaw headers
-dnl We will append X11 to all the paths above as an extra check
-
-if test "$with_xaw3d" = yes; then
-	mh_xaw_dir="Xaw3d"
-else
-	if test "$with_nextaw" = yes; then
-		mh_xaw_dir="neXtaw"
-	else
-		mh_xaw_dir="Xaw"
-	fi
-fi
-for ac_dir in $mh_inc_dirs ; do
-  if test -r $ac_dir/$mh_xaw_dir/Box.h; then
-    mh_x11_xaw_dir=$ac_dir
-    break
-  fi
-  if test -r $ac_dir/X11/$mh_xaw_dir/Box.h; then
-    mh_x11_xaw_dir="$ac_dir/X11"
-    break
-  fi
-done
-
-if test "x$mh_x11_dir" != "x" ; then
-	mh_x11_dir_no_x11=`echo $mh_x11_dir | sed 's/\/X11$//'`
-
-	if test "$mh_x11_dir_no_x11" != "$mh_x11_dir" ; then
-		MH_XINC_DIR="-I$mh_x11_dir -I$mh_x11_dir_no_x11"
-	else
-		MH_XINC_DIR="-I$mh_x11_dir"
-	fi
-else
-	AC_MSG_ERROR(Cannot find required header file Intrinsic.h; PDCurses cannot be configured)
-fi
-
-if test "x$mh_x11_xaw_dir" != "x"; then
-	if test "$mh_x11_xaw_dir" != "$mh_x11_dir" ; then
-		MH_XINC_DIR="-I$mh_x11_xaw_dir $MH_XINC_DIR"
-	fi
-else
-	AC_MSG_ERROR(Cannot find required Xaw header file Box.h; PDCurses cannot be configured)
-fi
-
-AC_SUBST(MH_XINC_DIR)
-
-])dnl
-
-dnl ---------------------------------------------------------------------------
-dnl Set up the correct X library file location
-dnl ---------------------------------------------------------------------------
-AC_DEFUN([MH_CHECK_X_LIB],
-[
-dnl Some systems require extra libraries...
-
-mh_solaris_flag=no
-mh_hpux9_flag=no
-AC_REQUIRE([AC_CANONICAL_SYSTEM])
-case "$target" in
-	*solaris*)
-		mh_solaris_flag=yes
-		;;
-	*pc-sco*)
-		extra_x_libs="Xext"
-		;;
-	sparc*sunos*)
-		extra_x_libs="Xext"
-		if test "$ac_cv_prog_CC" = "gcc" ; then
-			extra_ld_flags="-Wl,-Bstatic"
-			extra_ld_flags2="-Wl,-Bdynamic"
-		else
-			extra_ld_flags="-Bstatic"
-			extra_ld_flags2="-Bdynamic"
-		fi
-		;;
-	*hpux9*)
-		mh_hpux9_flag=yes
-		;;
-esac
-
-if test "$with_xaw3d" = yes; then
-	MH_X11_LIBS="Xaw3d Xmu Xt X11"
-else
-	if test "$with_nextaw" = yes; then
-		MH_X11_LIBS="neXtaw Xmu Xt X11"
-	else
-		MH_X11_LIBS="Xaw Xmu Xt X11"
-	fi
-fi
-MH_X11R6_LIBS="SM ICE Xext"
-mh_x11r6=no
-
-mh_lib_dirs="$x_libraries `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`"
-
-dnl try to find libSM.[a,sl,so,dylib]. If we find it we are using X11R6
-for ac_dir in $mh_lib_dirs ; do
-	for mh_xsm in libSM.a libSM.so libSM.sl libSM.dylib; do
-	  if test -r $ac_dir/$mh_xsm; then
-	    mh_x11r6=yes
-	    break 2
-	  fi
-	done
-done
-
-if test "$mh_x11r6" = yes ; then
-	mh_libs="$MH_X11_LIBS $MH_X11R6_LIBS"
-else
-	mh_libs="$MH_X11_LIBS $extra_x_libs"
-fi
-
-
-dnl Ensure that all required X libraries are found
-
-mh_prev_dir=""
-mh_where_found=""
-mh_where_found_dirs=""
-mh_solaris_path=""
-for mh_lib in $mh_libs; do
-  mh_lib_found=no
-  for ac_dir in $mh_lib_dirs ; do
-    for mh_ext in a so sl dll.a dylib; do
-      if test -r $ac_dir/lib$mh_lib.$mh_ext; then
-        if test "x$mh_prev_dir" != "x$ac_dir" ; then
-          if test "x$mh_prev_dir" = "x" ; then
-             mh_where_found="$mh_where_found found in $ac_dir"
-          else
-             mh_where_found="$mh_where_found and in $ac_dir"
-          fi
-          mh_prev_dir=$ac_dir
-          mh_where_found_dirs="$mh_where_found_dirs $ac_dir"
-          MH_XLIBS="$MH_XLIBS -L$ac_dir"
-          mh_solaris_path="${mh_solaris_path}:$ac_dir"
-        fi
-        MH_XLIBS="$MH_XLIBS -l$mh_lib"
-        mh_lib_found=yes
-        break 2
-      fi
-    done
-  done
-  if test "$mh_lib_found" = no; then
-    AC_MSG_ERROR(Cannot find required X library; lib$mh_lib. PDCurses cannot be configured)
-  fi
-done
-
-mh_solaris_path=`echo $mh_solaris_path | sed 's/^://'`
-if test "$mh_solaris_flag" = yes ; then
-	MH_XLIBS="-R$mh_solaris_path $extra_ld_flags $MH_XLIBS $extra_libs $extra_ld_flags2"
-else
-	MH_XLIBS="$extra_ld_flags $MH_XLIBS $extra_libs $extra_ld_flags2"
-fi
-if test "$mh_hpux9_flag" = yes ; then
-  grep -q XtSetLanguageProc $mh_x11_dir/Intrinsic.h
-  if test $? -eq 0 ; then
-    mh_found_xtshellstrings=no
-    for mh_acdir in $mh_where_found_dirs ; do
-      for mh_xaw in `ls $mh_acdir/libXaw.*` ; do
-        nm $mh_xaw | grep XtShellStrings | grep -qv extern
-        if test $? -eq 0 ; then
-          mh_found_xtshellstrings=yes
-        fi
-      done
-    done
-    if test "$mh_found_xtshellstrings" = no ; then
-      AC_MSG_WARN(The X11 development environment has not been installed correctly.)
-      AC_MSG_WARN(The header file; Intrinsic.h, is for X11R5 while the Athena Widget)
-      AC_MSG_WARN(Set library; libXaw is for X11R4.  This is a common problem with)
-      AC_MSG_WARN(HP-UX 9.x.)
-      AC_MSG_ERROR(X11 installation incomplete; cannot continue)
-    fi
-  fi
-fi
-
-AC_SUBST(MH_XLIBS)
-
-])dnl
-
-dnl ---------------------------------------------------------------------------
-dnl Determine if the supplied X headers exist.
-dnl ---------------------------------------------------------------------------
-AC_DEFUN([MH_CHECK_X_HEADERS],
-[
-save_CPPFLAGS="$CPPFLAGS"
-CPPFLAGS="$CPPFLAGS $MH_XINC_DIR"
-for mh_header in $1; do
-	AC_CHECK_HEADERS($mh_header)
-done
-CPPFLAGS="$save_CPPFLAGS"
-])dnl
-
-dnl ---------------------------------------------------------------------------
-dnl Determine if various key definitions exist in keysym.h
-dnl ---------------------------------------------------------------------------
-AC_DEFUN([MH_CHECK_X_KEYDEFS],
-[
-save_CPPFLAGS="$CPPFLAGS"
-CPPFLAGS="$CPPFLAGS $MH_XINC_DIR"
-for mh_keydef in $1; do
-	AC_MSG_CHECKING(for $mh_keydef in keysym.h)
-	mh_upper_name="HAVE_`echo $mh_keydef | tr '[a-z]' '[A-Z]'`"
-	AC_TRY_COMPILE([#include <keysym.h>],
-[int i = $mh_keydef;],
-  mh_have_key=yes; AC_DEFINE_UNQUOTED($mh_upper_name,1), mh_have_key=no )
-	AC_MSG_RESULT($mh_have_key)
-done
-CPPFLAGS="$save_CPPFLAGS"
-])dnl
-
-dnl ---------------------------------------------------------------------------
-dnl Determine if supplied types have been typedefed
-dnl ---------------------------------------------------------------------------
-AC_DEFUN([MH_CHECK_X_TYPEDEF],
-[
-save_CPPFLAGS="$CPPFLAGS"
-CPPFLAGS="$CPPFLAGS $SYS_DEFS $MH_XINC_DIR"
-for td in $1 ; do
-AC_MSG_CHECKING(if $td is typedefed:)
-AC_TRY_COMPILE(
-[#include "X11/Xlib.h"],
-[$td fred],
-	[mh_td=yes],
-	[mh_td=no]
-)
-if test "$mh_td" = yes ; then
-	TD_upper=`echo $td | tr a-z A-Z`
-	AC_DEFINE_UNQUOTED(${TD_upper}_TYPEDEFED, 1)
-fi
-AC_MSG_RESULT($mh_td)
-done
-CPPFLAGS="$save_CPPFLAGS"
-])dnl
-
-dnl ---------------------------------------------------------------------------
-dnl Check for presence of various libraries
-dnl ---------------------------------------------------------------------------
-AC_DEFUN([MH_CHECK_LIB],
-[
-MH_EXTRA_LIBS=''
-for mh_lib in $1; do
-	if test "$on_qnx" = yes; then
-		AC_MSG_CHECKING(for library -l${mh_lib})
-		if test -r /usr/lib/${mh_lib}3r.lib; then
-			AC_MSG_RESULT(found)
-			MH_EXTRA_LIBS="${MH_EXTRA_LIBS} -l${mh_lib}"
-		else
-		AC_MSG_RESULT(not found)
-		fi
-	else
-		AC_CHECK_LIB($mh_lib,main,mh_lib_found=yes,mh_lib_found=no)
-		if test "$mh_lib_found" = yes; then
-			MH_EXTRA_LIBS="${MH_EXTRA_LIBS} -l${mh_lib}"
-		fi
-	fi
-done
-])dnl
-
-dnl ---------------------------------------------------------------------------
-dnl Work out how to create a dynamically loaded module
-dnl ---------------------------------------------------------------------------
-AC_DEFUN([MH_HOWTO_DYN_LINK],
-[
-mh_compile='${CC-cc} -c $DYN_COMP conftest.$ac_ext 1>&AC_FD_CC'
-cat > conftest.$ac_ext <<EOF
-dnl [#]line __oline__ "[$]0"
-[#]line __oline__ "configure"
-int foo()
-{
-return(0);
-}
-EOF
-if AC_TRY_EVAL(mh_compile) && test -s conftest.o; then
-	mh_dyn_link='ld -shared -o conftest.rxlib conftest.o -lc 1>&AC_FD_CC'
-#	mh_dyn_link='${CC} -Wl,-shared -o conftest.rxlib conftest.o -lc 1>&AC_FD_CC'
-	if AC_TRY_EVAL(mh_dyn_link) && test -s conftest.rxlib; then
-		LD_RXLIB1="ld -shared"
-#		LD_RXLIB1="${CC} -Wl,-shared"
-		SHLPRE="lib"
-		SHLPST=".so"
-	else
-		mh_dyn_link='ld -G -o conftest.rxlib conftest.o 1>&AC_FD_CC'
-#		mh_dyn_link='${CC} -Wl,-G -o conftest.rxlib conftest.o 1>&AC_FD_CC'
-		if AC_TRY_EVAL(mh_dyn_link) && test -s conftest.rxlib; then
-			LD_RXLIB1="ld -G"
-#			LD_RXLIB1="${CC} -Wl,-G"
-			SHLPRE="lib"
-			SHLPST=".so"
-		else
-			LD_RXLIB1=""
-			SHLPRE=""
-			SHLPST=""
-		fi
-	fi
-fi
-rm -f conftest*
-])dnl
-
-dnl ---------------------------------------------------------------------------
-dnl Determine how to build shared libraries etc..
-dnl ---------------------------------------------------------------------------
-AC_DEFUN([MH_SHARED_LIBRARY],
-[
-AC_REQUIRE([MH_SHLPST])
-dnl
-dnl If compiler is gcc, then flags should be the same for all platforms
-dnl (just guessing on this)
-dnl
-AIX_DYN="no"
-BEOS_DYN="no"
-SHLFILE="$1"
-SHLFILES="$*"
-RXPACKEXPORTS=""
-SHLPRE="lib"
-LD_RXLIB1=""
-
-AC_REQUIRE([AC_CANONICAL_SYSTEM])
-case "$target" in
-	*hp-hpux*)
-		SYS_DEFS="-D_HPUX_SOURCE"
-		LD_RXLIB1="ld -b -q -n"
-		;;
-	*ibm-aix*)
-		SYS_DEFS="-D_ALL_SOURCE -DAIX"
-		AIX_DYN="yes"
-		DYN_COMP="-DDYNAMIC"
-		LD_RXLIB1="ld -bnoentry -bM:SRE"
-		RXPACKEXPORTS="-bE:$SHLFILE.exp"
-		RXPACKEXP="$SHLFILE.exp"
-		;;
-	*dec-osf*)
-		if test "$ac_cv_prog_CC" = "gcc"; then
-			SYS_DEFS="-D_POSIX_SOURCE -D_XOPEN_SOURCE"
-		else
-			SYS_DEFS="-D_POSIX_SOURCE -D_XOPEN_SOURCE -Olimit 800"
-		fi
-		LD_RXLIB1="ld -shared"
-		;;
-	*sequent-dynix*|*esix*|*dgux*)
-		LD_RXLIB1="ld -G"
-		;;
-	*solaris*)
-		if test "$ac_cv_prog_CC" = "gcc"; then
-			LD_RXLIB1="gcc -shared"
-		else
-			LD_RXLIB1="ld -G"
-		fi
-		;;
-	sparc*sunos*)
-		SYS_DEFS="-DSUNOS -DSUNOS_STRTOD_BUG"
-		LD_RXLIB1="ld"
-		;;
-	*linux*|*atheos*|*nto-qnx*)
-		LD_RXLIB1="${CC} -shared"
-		;;
-	*freebsd*)
-		LD_RXLIB1="ld -Bdynamic -Bshareable"
-		;;
-	*pc-sco*)
-		LD_RXLIB1="ld -dy -G"
-		;;
-	*beos*)
-		LD_RXLIB1="${CC} -Wl,-shared -nostart -Xlinker -soname=\$(@)"
-		BEOS_DYN="yes"
-		;;
-	*qnx*)
-		SHLPRE=""
-		DYN_COMP="-Q"   # force no check for dynamic loading
-		SHLFILE=""
-		;;
-	*cygwin)
-		SHLPRE=""
-		DYN_COMP="-DDYNAMIC"
-		LD_RXLIB1="dllwrap --def \$(srcdir)/../win32/pdcurses.def --target i386-cygwin32 --dllname \$(@)"
-# cygwininstall target MUST install the shared library itself because
-# it puts it into $(bindir) not $(libdir) as all other platforms
-		;;
-	*darwin*)
-		DYN_COMP="-fno-common"
-		LD_RXLIB1="${CC} -flat_namespace -undefined suppress -dynamiclib -install_name=\$(@)"
-		;;
-	*)
-		;;
-esac
-
-dnl determine what switches our compiler uses for building objects
-dnl suitable for inclusion in shared libraries
-dnl Only call this if DYN_COMP is not set. If we have set DYN_COMP
-dnl above, then we know how to compile AND link for dynamic libraries
-
-if test "$DYN_COMP" = ""; then
-AC_MSG_CHECKING(compiler flags for a dynamic object)
-
-cat > conftest.$ac_ext <<EOF
-dnl [#]line __oline__ "[$]0"
-[#]line __oline__ "configure"
-int a=0
-EOF
-
-	DYN_COMP=""
-	mh_cv_stop=no
-	save_cflags="$CFLAGS"
-	mh_cv_flags="-fPIC -KPIC +Z"
-	for a in $mh_cv_flags; do
-		CFLAGS="-c $a"
-
-		mh_compile='${CC-cc} -c $CFLAGS conftest.$ac_ext > conftest.tmp 2>&1'
-		if AC_TRY_EVAL(mh_compile); then
-			DYN_COMP=""
-		else
-			slash="\\"
-			mh_dyncomp="`egrep -c $slash$a conftest.tmp`"
-			if test "$mh_dyncomp" = "0"; then
-				DYN_COMP="$a -DDYNAMIC"
-				AC_MSG_RESULT($a)
-				break
-			else
-				DYN_COMP=""
-			fi
-		fi
-	done
-	if test "$DYN_COMP" = ""; then
-		AC_MSG_RESULT(none of $mh_cv_flags supported)
-	fi
-	if test "$LD_RXLIB1" = ""; then
-		MH_HOWTO_DYN_LINK()
-	fi
-	CFLAGS=$save_cflags
-	rm -f conftest.*
-fi
-
-
-SHL_TARGETS=""
-
-if test "$AIX_DYN" = "yes"; then
-	aix_exports="config.exports.aix"
-	echo "" > $aix_exports
-fi
-
-if test "$ac_cv_header_dl_h" = "yes" -o "$ac_cv_header_dlfcn_h" = "yes" -o "$AIX_DYN" = "yes" -o "$BEOS_DYN" = "yes" -o "$DLFCNINCDIR" != "" -o "$DLFCNLIBDIR" != ""; then
-	EXPS="1,2,3,4,5,6,7,8,9"
-	for a in $SHLFILES
-	do
-		SHL_TARGETS="${SHL_TARGETS} ${SHLPRE}${a}${SHLPST}"
-		this=`echo $EXPS | cut -d, -f1`
-		EXPS=`echo $EXPS | cut -d, -f2-`
-		if test "$AIX_DYN" = "yes"; then
-			echo "RXPACKEXP$this=$a.exp" >> $aix_exports
-			echo "RXPACKEXPORTS$this=-bE:$a.exp" >> $aix_exports
-		fi
-	done
-fi
-
-AC_SUBST(DYN_COMP)
-AC_SUBST(LIBS)
-AC_SUBST(LD_RXLIB1)
-AC_SUBST(SHLPRE)
-AC_SUBST(SHLPST)
-AC_SUBST(SHL_TARGETS)
-AC_SUBST(O2SAVE)
-AC_SUBST(CC2O)
-AC_SUBST(SAVE2O)
-AC_SUBST(RXPACKEXPORTS)
-])dnl
-
-dnl ---------------------------------------------------------------------------
-dnl Check if C compiler supports -c -o file.ooo
-dnl ---------------------------------------------------------------------------
-AC_DEFUN([MH_CHECK_CC_O],
-[
-AC_MSG_CHECKING(whether $CC understand -c and -o together)
-set dummy $CC; ac_cc="`echo [$]2 |
-changequote(, )dnl
-		       sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`"
-changequote([, ])dnl
-AC_CACHE_VAL(ac_cv_prog_cc_${ac_cc}_c_o,
-[echo 'foo(){}' > conftest.c
-# We do the test twice because some compilers refuse to overwrite an
-# existing .o file with -o, though they will create one.
-eval ac_cv_prog_cc_${ac_cc}_c_o=no
-ac_try='${CC-cc} -c conftest.c -o conftest.ooo 1>&AC_FD_CC'
-if AC_TRY_EVAL(ac_try) && test -f conftest.ooo && AC_TRY_EVAL(ac_try);
-then
-  ac_try='${CC-cc} -c conftest.c -o conftest.ooo 1>&AC_FD_CC'
-  if AC_TRY_EVAL(ac_try) && test -f conftest.ooo && AC_TRY_EVAL(ac_try);
-  then
-    eval ac_cv_prog_cc_${ac_cc}_c_o=yes
-  fi
-fi
-rm -f conftest*
-])dnl
-if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
-	O2SAVE=""
-	SAVE2O=""
-	CC2O="-o $"'@'
-	AC_MSG_RESULT(yes)
-else
-	O2SAVE="-mv \`basename "$'@'" .sho\`.o \`basename "$'@'" .sho\`.o.save;"
-	SAVE2O="-mv \`basename "$'@'" .sho\`.o "$'@'"; mv \`basename "$'@'" .sho\`.o.save \`basename "$'@'" .sho\`.o"
-	CC2O=""
-	AC_MSG_RESULT(no)
-fi
-])
-
-dnl ---------------------------------------------------------------------------
-dnl Determines the file extension for shared libraries
-dnl ---------------------------------------------------------------------------
-AC_DEFUN([MH_SHLPST],
-[
-AC_MSG_CHECKING(shared library extension)
-SHLPST=".so"
-AC_REQUIRE([AC_CANONICAL_SYSTEM])
-case "$target" in
-        *hp-hpux*)
-                SHLPST=".sl"
-                ;;
-        *ibm-aix*)
-                SHLPST=".a"
-                ;;
-        *qnx*)
-                SHLPST=""
-                ;;
-        *cygwin*)
-                SHLPST=".dll"
-                ;;
-        *darwin*)
-                SHLPST=".dylib"
-                ;;
-esac
-AC_SUBST(SHLPST)
-AC_MSG_RESULT($SHLPST)
-])
-
-dnl ---------------------------------------------------------------------------
-dnl Determine the system limit for number of signals
-dnl ---------------------------------------------------------------------------
-AC_DEFUN([MH_CHECK_MAX_SIGNALS],
-[
-save_CPPFLAGS="$CPPFLAGS"
-CPPFLAGS="$CPPFLAGS $SYS_DEFS"
-AC_MSG_CHECKING(for maximum signal specifier:)
-AC_CACHE_VAL(mh_cv_max_signals,
-mh_found="no"
-for mh_sigs in $1; do
-	AC_TRY_COMPILE([#include <signal.h>],
-[return $mh_sigs;],
-  mh_found="yes"; mh_cv_max_signals="$mh_sigs" )
-	if test "$mh_found" = "yes"; then
-		break;
-	fi
-done)
-CPPFLAGS="$save_CPPFLAGS"
-if test "$mh_found" = "no"; then
-	AC_MSG_ERROR(Cannot find a system limit for number of signals. PDCurses cannot be configured on this machine.)
-else
-	AC_DEFINE_UNQUOTED(PDC_MAX_SIGNALS,$mh_cv_max_signals)
-	AC_MSG_RESULT($mh_cv_max_signals)
-fi
-])dnl
diff --git a/payloads/libpayload/curses/PDCurses-3.4/config.h.in b/payloads/libpayload/curses/PDCurses-3.4/config.h.in
deleted file mode 100644
index 28e9e48ea4..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/config.h.in
+++ /dev/null
@@ -1,133 +0,0 @@
-/* config.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define if you have the <DECkeySym.h> header file */
-#undef HAVE_DECKEYSYM_H
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#undef HAVE_DLFCN_H
-
-/* Define to 1 if you have the <dl.h> header file. */
-#undef HAVE_DL_H
-
-/* Define to 1 if you have the <fcntl.h> header file. */
-#undef HAVE_FCNTL_H
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#undef HAVE_INTTYPES_H
-
-/* Define to 1 if you have the <memory.h> header file. */
-#undef HAVE_MEMORY_H
-
-/* Define to 1 if you have the `poll' function. */
-#undef HAVE_POLL
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#undef HAVE_STDINT_H
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#undef HAVE_STDLIB_H
-
-/* Define to 1 if you have the <strings.h> header file. */
-#undef HAVE_STRINGS_H
-
-/* Define to 1 if you have the <string.h> header file. */
-#undef HAVE_STRING_H
-
-/* Define if you have the <Sunkeysym.h> header file */
-#undef HAVE_SUNKEYSYM_H
-
-/* Define to 1 if you have the <sys/select.h> header file. */
-#undef HAVE_SYS_SELECT_H
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#undef HAVE_SYS_STAT_H
-
-/* Define to 1 if you have the <sys/time.h> header file. */
-#undef HAVE_SYS_TIME_H
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#undef HAVE_SYS_TYPES_H
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#undef HAVE_UNISTD_H
-
-/* Define to 1 if you have the `usleep' function. */
-#undef HAVE_USLEEP
-
-/* Define to 1 if you have the `vsnprintf' function. */
-#undef HAVE_VSNPRINTF
-
-/* Define to 1 if you have the `vsscanf' function. */
-#undef HAVE_VSSCANF
-
-/* Define if you have this defined in <keysym.h> */
-#undef HAVE_XK_KP_BEGIN
-
-/* Define if you have this defined in <keysym.h> */
-#undef HAVE_XK_KP_DELETE
-
-/* Define if you have this defined in <keysym.h> */
-#undef HAVE_XK_KP_DOWN
-
-/* Define if you have this defined in <keysym.h> */
-#undef HAVE_XK_KP_END
-
-/* Define if you have this defined in <keysym.h> */
-#undef HAVE_XK_KP_HOME
-
-/* Define if you have this defined in <keysym.h> */
-#undef HAVE_XK_KP_INSERT
-
-/* Define if you have this defined in <keysym.h> */
-#undef HAVE_XK_KP_LEFT
-
-/* Define if you have this defined in <keysym.h> */
-#undef HAVE_XK_KP_NEXT
-
-/* Define if you have this defined in <keysym.h> */
-#undef HAVE_XK_KP_PRIOR
-
-/* Define if you have this defined in <keysym.h> */
-#undef HAVE_XK_KP_RIGHT
-
-/* Define if you have this defined in <keysym.h> */
-#undef HAVE_XK_KP_UP
-
-/* Define if you have the <xpm.h> header file */
-#undef HAVE_XPM_H
-
-/* Define to the address where bug reports for this package should be sent. */
-#undef PACKAGE_BUGREPORT
-
-/* Define to the full name of this package. */
-#undef PACKAGE_NAME
-
-/* Define to the full name and version of this package. */
-#undef PACKAGE_STRING
-
-/* Define to the one symbol short name of this package. */
-#undef PACKAGE_TARNAME
-
-/* Define to the version of this package. */
-#undef PACKAGE_VERSION
-
-/* Define as the system defined limit for number of signals */
-#undef PDC_MAX_SIGNALS
-
-/* Define as the return type of signal handlers (`int' or `void'). */
-#undef RETSIGTYPE
-
-/* Define to 1 if you have the ANSI C header files. */
-#undef STDC_HEADERS
-
-/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
-#undef TIME_WITH_SYS_TIME
-
-/* Define if you want to use neXtaw library */
-#undef USE_NEXTAW
-
-/* Define if you want to use Xaw3d library */
-#undef USE_XAW3D
-
-/* Define XPointer is typedefed in X11/Xlib.h */
-#undef XPOINTER_TYPEDEFED
diff --git a/payloads/libpayload/curses/PDCurses-3.4/configure.ac b/payloads/libpayload/curses/PDCurses-3.4/configure.ac
deleted file mode 100644
index cf87496d2c..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/configure.ac
+++ /dev/null
@@ -1,285 +0,0 @@
-dnl $Id: configure.ac,v 1.35 2008/07/21 12:19:21 wmcbrine Exp $
-dnl Process this file with autoconf to produce a configure script.
-
-AC_INIT([PDCurses], [3.4], [wmcbrine@users.sf.net], [PDCurses])
-AC_CONFIG_SRCDIR([curspriv.h])
-
-AC_SUBST(prefix)
-
-AC_PROG_CC
-
-AC_CONFIG_HEADER(config.h)
-dnl Checks for system first
-AC_CANONICAL_SYSTEM([])
-
-mymakefile="Makefile"
-on_qnx=no
-case "$target" in
-	*hp-hpux*) 
-		SYS_DEFS="-D_HPUX_SOURCE"
-		;;
-	*ibm-aix*)
-		SYS_DEFS="-D_ALL_SOURCE"
-		mymakefile="Makefile.aix"
-		;;
-	*dec-osf*)
-		SYS_DEFS="-D_XOPEN_SOURCE_EXTENDED"
-		;;
-	*pc-sco*)
-		SYS_DEFS="-UM_XENIX -b elf"
-		;;
-	*qnx*)
-		on_qnx=yes
-		SYS_DEFS="-Q"
-		;;
-	*)
-		;;
-esac
-AC_SUBST(SYS_DEFS)
-
-MH_CHECK_MAX_SIGNALS(NSIG __sys_nsig)
-
-dnl Check for other programs.
-AC_PROG_RANLIB
-AC_PROG_INSTALL
-AC_PROG_MAKE_SET
-
-dnl ensure that the system has System V IPC support
-MH_IPC
-
-if test $ac_cv_header_stdc != yes; then
-	AC_MSG_ERROR([Need ANSI C headers])
-fi
-
-dnl Checks for libraries.
-
-AC_CHECK_HEADERS(fcntl.h \
-	sys/time.h \
-	sys/select.h \
-	dlfcn.h \
-	dl.h
-)
-
-dnl Checks for typedefs, structures, and compiler characteristics.
-AC_HEADER_TIME
-MH_CHECK_LIB(socket nls)
-AC_SUBST(MH_EXTRA_LIBS)
-MH_CHECK_CC_O
-
-dnl Checks for library functions.
-AC_TYPE_SIGNAL
-AC_CHECK_FUNCS(vsscanf usleep poll vsnprintf)
-
-dnl Check for X includes and X libraries
-AC_PATH_X
-MH_CHECK_X_INC
-MH_CHECK_X_LIB
-MH_CHECK_X_HEADERS(DECkeysym.h Sunkeysym.h xpm.h)
-MH_CHECK_X_KEYDEFS(XK_KP_Delete XK_KP_Insert XK_KP_End XK_KP_Down XK_KP_Next \
-	XK_KP_Left XK_KP_Right XK_KP_Home XK_KP_Up XK_KP_Prior XK_KP_Begin)
-MH_CHECK_X_TYPEDEF(XPointer)
-dnl
-dnl extra for xpm library
-if test $ac_cv_header_xpm_h = yes; then
-	MH_XLIBS="$MH_XLIBS -lXpm"
-fi
-dnl ---------- allow --enable-debug to compile in debug mode ---------
-AC_ARG_ENABLE(debug,
-	[  --enable-debug          turn on debugging],
-	[with_debug=$enableval],
-	[with_debug=no],
-)
-cflags_g="`echo $CFLAGS | grep -c '\-g'`"
-cflags_O="`echo $CFLAGS | grep -c '\-O'`"
-
-if test "$with_debug" = yes; then
-	if test "$cflags_g" = "0"; then
-		CFLAGS="${CFLAGS} -g"
-	fi
-	if test "$cflags_O" != "0"; then
-		CFLAGS="`echo ${CFLAGS} | sed -e s/-O.//`"
-	fi
-	CFLAGS="${CFLAGS} -DPDCDEBUG"
-else
-	if test "$cflags_O" = "0"; then
-		CFLAGS="${CFLAGS} -O"
-	fi
-	if test "$cflags_g" != "0"; then
-		CFLAGS="`echo ${CFLAGS} | sed -e s/-g//`"
-	fi
-fi
-if test "$ac_cv_prog_CC" = "gcc"; then
-	if test "$with_debug" = yes; then
-		CFLAGS="${CFLAGS} -Wall"
-	else
-		CFLAGS="-O2 -Wall -fomit-frame-pointer"
-	fi
-fi
-if test "$on_qnx" = yes; then
-	if test "$with_debug" = yes; then
-		CFLAGS="-g"
-	else
-		CFLAGS="-Otax"
-	fi
-fi
-
-dnl --------------- check for wide character support -----------------
-dnl allow --enable-widec to include wide character support
-AC_ARG_ENABLE(widec,
-	[  --enable-widec          include support for wide characters],
-	[with_widec=$enableval],
-	[with_widec=no],
-)
-if test "$with_widec" = yes; then
-	SYS_DEFS="$SYS_DEFS -DPDC_WIDE"
-fi
-
-dnl -------------------- check for XIM support -----------------------
-dnl allow --enable-xim to include XIM support
-AC_ARG_ENABLE(xim,
-	[  --enable-xim            include support for XIM],
-	[with_xim=$enableval],
-	[with_xim=no],
-)
-if test "$with_xim" = yes; then
-	SYS_DEFS="$SYS_DEFS -DPDC_XIM"
-fi
-
-dnl ------------------------ force UTF-8? ----------------------------
-dnl allow --enable-force-utf8 to override locale settings
-AC_ARG_ENABLE(force-utf8,
-	[  --enable-force-utf8     override locale settings; use UTF-8],
-	[force_utf8=$enableval],
-	[force_utf8=no],
-)
-if test "$force_utf8" = yes; then
-	SYS_DEFS="$SYS_DEFS -DPDC_FORCE_UTF8"
-fi
-
-dnl ----------------- check for Purify support -----------------------
-dnl allow --enable-purify to enable linking with Purify
-AC_ARG_ENABLE(purify,
-	[  --enable-purify         link with Purify (TM)],
-	[with_purify=$enableval],
-	[with_purify=no],
-)
-if test "$with_purify" = yes; then
-	PURIFY="purify"
-else
-	PURIFY=""
-fi
-AC_SUBST(PURIFY)
-
-dnl --------------------- check for Xaw3d library --------------------
-dnl allow --with-xaw3d to link with PDCurses
-AC_ARG_WITH(xaw3d,
-	[  --with-xaw3d            link with Xaw3d],
-	[with_xaw3d=$withval],
-	[with_xaw3d=no],
-)
-if test "$with_xaw3d" = yes; then
-	AC_DEFINE([USE_XAW3D], [1],
-		[Define if you want to use Xaw3d library]
-	)
-fi
-
-dnl --------------------- check for neXtaw library -------------------
-dnl allow --with-nextaw to link with PDCurses
-AC_ARG_WITH(nextaw,
-	[  --with-nextaw           link with neXtaw],
-	[with_nextaw=$withval],
-	[with_nextaw=no],
-)
-if test "$with_nextaw" = yes; then
-	AC_DEFINE([USE_NEXTAW], [1],
-		[Define if you want to use neXtaw library]
-	)
-fi
-
-dnl -------------- check how to make shared libraries ----------------
-dnl Force the ability of shared library usage
-MH_SHARED_LIBRARY(XCurses)
-
-AC_CONFIG_FILES([Makefile x11/$mymakefile x11/xcurses-config])
-AC_OUTPUT
-
-case "$target" in
-        *ibm-aix*)
-                mv x11/Makefile.aix x11/Makefile
-                AC_MSG_RESULT(renaming x11/Makefile.aix to x11/Makefile)
-                ;;
-        *)
-                ;;
-esac
-
-AC_DEFINE([PDC_MAX_SIGNALS], [],
-	[Define as the system defined limit for number of signals]
-)
-
-AC_DEFINE([HAVE_DECKEYSYM_H], [],
-	[Define if you have the <DECkeySym.h> header file]
-)
-
-AC_DEFINE([HAVE_SUNKEYSYM_H], [],
-	[Define if you have the <Sunkeysym.h> header file]
-)
-
-AC_DEFINE([HAVE_XPM_H], [],
-	[Define if you have the <xpm.h> header file]
-)
-
-AC_DEFINE([HAVE_XK_KP_DELETE], [],
-	[Define if you have this defined in <keysym.h>]
-)
-
-AC_DEFINE([HAVE_XK_KP_INSERT], [],
-	[Define if you have this defined in <keysym.h>]
-)
-
-AC_DEFINE([HAVE_XK_KP_END], [],
-	[Define if you have this defined in <keysym.h>]
-)
-
-AC_DEFINE([HAVE_XK_KP_DOWN], [],
-	[Define if you have this defined in <keysym.h>]
-)
-
-AC_DEFINE([HAVE_XK_KP_NEXT], [],
-	[Define if you have this defined in <keysym.h>]
-)
-
-AC_DEFINE([HAVE_XK_KP_LEFT], [],
-	[Define if you have this defined in <keysym.h>]
-)
-
-AC_DEFINE([HAVE_XK_KP_RIGHT], [],
-	[Define if you have this defined in <keysym.h>]
-)
-
-AC_DEFINE([HAVE_XK_KP_HOME], [],
-	[Define if you have this defined in <keysym.h>]
-)
-
-AC_DEFINE([HAVE_XK_KP_UP], [],
-	[Define if you have this defined in <keysym.h>]
-)
-
-AC_DEFINE([HAVE_XK_KP_PRIOR], [],
-	[Define if you have this defined in <keysym.h>]
-)
-
-AC_DEFINE([HAVE_XK_KP_BEGIN], [],
-	[Define if you have this defined in <keysym.h>]
-)
-
-AC_DEFINE([USE_XAW3D], [],
-	[Define if you want to use Xaw3d library]
-)
-
-AC_DEFINE([USE_NEXTAW], [],
-	[Define if you want to use neXtaw library]
-)
-
-AC_DEFINE([XPOINTER_TYPEDEFED], [],
-	[Define XPointer is typedefed in X11/Xlib.h]
-)
diff --git a/payloads/libpayload/curses/PDCurses-3.4/curses.h b/payloads/libpayload/curses/PDCurses-3.4/curses.h
deleted file mode 100644
index 5f651fef44..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/curses.h
+++ /dev/null
@@ -1,1385 +0,0 @@
-/* Public Domain Curses */
-
-/* $Id: curses.h,v 1.295 2008/07/15 17:13:25 wmcbrine Exp $ */
-
-/*----------------------------------------------------------------------*
- *                              PDCurses                                *
- *----------------------------------------------------------------------*/
-
-#ifndef __PDCURSES__
-#define __PDCURSES__ 1
-
-/*man-start**************************************************************
-
-PDCurses definitions list:  (Only define those needed)
-
-    XCURSES         True if compiling for X11.
-    PDC_RGB         True if you want to use RGB color definitions
-                    (Red = 1, Green = 2, Blue = 4) instead of BGR.
-    PDC_WIDE        True if building wide-character support.
-    PDC_DLL_BUILD   True if building a Win32 DLL.
-    NCURSES_MOUSE_VERSION   Use the ncurses mouse API instead
-                            of PDCurses' traditional mouse API.
-
-PDCurses portable platform definitions list:
-
-    PDC_BUILD       Defines API build version.
-    PDCURSES        Enables access to PDCurses-only routines.
-    XOPEN           Always true.
-    SYSVcurses      True if you are compiling for SYSV portability.
-    BSDcurses       True if you are compiling for BSD portability.
-
-**man-end****************************************************************/
-
-#define PDC_BUILD 3401
-#define PDCURSES        1      /* PDCurses-only routines */
-#define XOPEN           1      /* X/Open Curses routines */
-#define SYSVcurses      1      /* System V Curses routines */
-#define BSDcurses       1      /* BSD Curses routines */
-#define CHTYPE_LONG     1      /* size of chtype; long */
-
-/*----------------------------------------------------------------------*/
-
-#include <stdarg.h>
-#include <stddef.h>
-#include <stdio.h>             /* Required by X/Open usage below */
-
-#ifdef PDC_WIDE
-# include <wchar.h>
-#endif
-
-#if defined(__cplusplus) || defined(__cplusplus__) || defined(__CPLUSPLUS)
-extern "C"
-{
-# define bool _bool
-#endif
-
-/*----------------------------------------------------------------------
- *
- *  PDCurses Manifest Constants
- *
- */
-
-#ifndef FALSE
-# define FALSE 0
-#endif
-#ifndef TRUE
-# define TRUE 1
-#endif
-#ifndef NULL
-# define NULL (void *)0
-#endif
-#ifndef ERR
-# define ERR (-1)
-#endif
-#ifndef OK
-# define OK 0
-#endif
-
-/*----------------------------------------------------------------------
- *
- *  PDCurses Type Declarations
- *
- */
-
-typedef unsigned char bool;    /* PDCurses Boolean type */
-
-#ifdef CHTYPE_LONG
-# if _LP64
-typedef unsigned int chtype;
-# else
-typedef unsigned long chtype;  /* 16-bit attr + 16-bit char */
-# endif
-#else
-typedef unsigned short chtype; /* 8-bit attr + 8-bit char */
-#endif
-
-#ifdef PDC_WIDE
-typedef chtype cchar_t;
-#endif
-
-typedef chtype attr_t;
-
-/*----------------------------------------------------------------------
- *
- *  PDCurses Mouse Interface -- SYSVR4, with extensions
- *
- */
-
-typedef struct
-{
-    int x;           /* absolute column, 0 based, measured in characters */
-    int y;           /* absolute row, 0 based, measured in characters */
-    short button[3]; /* state of each button */
-    int changes;     /* flags indicating what has changed with the mouse */
-} MOUSE_STATUS;
-
-#define BUTTON_RELEASED         0x0000
-#define BUTTON_PRESSED          0x0001
-#define BUTTON_CLICKED          0x0002
-#define BUTTON_DOUBLE_CLICKED   0x0003
-#define BUTTON_TRIPLE_CLICKED   0x0004
-#define BUTTON_MOVED            0x0005  /* PDCurses */
-#define WHEEL_SCROLLED          0x0006  /* PDCurses */
-#define BUTTON_ACTION_MASK      0x0007  /* PDCurses */
-
-#define PDC_BUTTON_SHIFT        0x0008  /* PDCurses */
-#define PDC_BUTTON_CONTROL      0x0010  /* PDCurses */
-#define PDC_BUTTON_ALT          0x0020  /* PDCurses */
-#define BUTTON_MODIFIER_MASK    0x0038  /* PDCurses */
-
-#define MOUSE_X_POS             (Mouse_status.x)
-#define MOUSE_Y_POS             (Mouse_status.y)
-
-/*
- * Bits associated with the .changes field:
- *   3         2         1         0
- * 210987654321098765432109876543210
- *                                 1 <- button 1 has changed
- *                                10 <- button 2 has changed
- *                               100 <- button 3 has changed
- *                              1000 <- mouse has moved
- *                             10000 <- mouse position report
- *                            100000 <- mouse wheel up
- *                           1000000 <- mouse wheel down
- */
-
-#define PDC_MOUSE_MOVED         0x0008
-#define PDC_MOUSE_POSITION      0x0010
-#define PDC_MOUSE_WHEEL_UP      0x0020
-#define PDC_MOUSE_WHEEL_DOWN    0x0040
-
-#define A_BUTTON_CHANGED        (Mouse_status.changes & 7)
-#define MOUSE_MOVED             (Mouse_status.changes & PDC_MOUSE_MOVED)
-#define MOUSE_POS_REPORT        (Mouse_status.changes & PDC_MOUSE_POSITION)
-#define BUTTON_CHANGED(x)       (Mouse_status.changes & (1 << ((x) - 1)))
-#define BUTTON_STATUS(x)        (Mouse_status.button[(x) - 1])
-#define MOUSE_WHEEL_UP          (Mouse_status.changes & PDC_MOUSE_WHEEL_UP)
-#define MOUSE_WHEEL_DOWN        (Mouse_status.changes & PDC_MOUSE_WHEEL_DOWN)
-
-/* mouse bit-masks */
-
-#define BUTTON1_RELEASED        0x00000001L
-#define BUTTON1_PRESSED         0x00000002L
-#define BUTTON1_CLICKED         0x00000004L
-#define BUTTON1_DOUBLE_CLICKED  0x00000008L
-#define BUTTON1_TRIPLE_CLICKED  0x00000010L
-#define BUTTON1_MOVED           0x00000010L /* PDCurses */
-
-#define BUTTON2_RELEASED        0x00000020L
-#define BUTTON2_PRESSED         0x00000040L
-#define BUTTON2_CLICKED         0x00000080L
-#define BUTTON2_DOUBLE_CLICKED  0x00000100L
-#define BUTTON2_TRIPLE_CLICKED  0x00000200L
-#define BUTTON2_MOVED           0x00000200L /* PDCurses */
-
-#define BUTTON3_RELEASED        0x00000400L
-#define BUTTON3_PRESSED         0x00000800L
-#define BUTTON3_CLICKED         0x00001000L
-#define BUTTON3_DOUBLE_CLICKED  0x00002000L
-#define BUTTON3_TRIPLE_CLICKED  0x00004000L
-#define BUTTON3_MOVED           0x00004000L /* PDCurses */
-
-/* For the ncurses-compatible functions only, BUTTON4_PRESSED and
-   BUTTON5_PRESSED are returned for mouse scroll wheel up and down;
-   otherwise PDCurses doesn't support buttons 4 and 5 */
-
-#define BUTTON4_RELEASED        0x00008000L
-#define BUTTON4_PRESSED         0x00010000L
-#define BUTTON4_CLICKED         0x00020000L
-#define BUTTON4_DOUBLE_CLICKED  0x00040000L
-#define BUTTON4_TRIPLE_CLICKED  0x00080000L
-
-#define BUTTON5_RELEASED        0x00100000L
-#define BUTTON5_PRESSED         0x00200000L
-#define BUTTON5_CLICKED         0x00400000L
-#define BUTTON5_DOUBLE_CLICKED  0x00800000L
-#define BUTTON5_TRIPLE_CLICKED  0x01000000L
-
-#define MOUSE_WHEEL_SCROLL      0x02000000L /* PDCurses */
-#define BUTTON_MODIFIER_SHIFT   0x04000000L /* PDCurses */
-#define BUTTON_MODIFIER_CONTROL 0x08000000L /* PDCurses */
-#define BUTTON_MODIFIER_ALT     0x10000000L /* PDCurses */
-
-#define ALL_MOUSE_EVENTS        0x1fffffffL
-#define REPORT_MOUSE_POSITION   0x20000000L
-
-/* ncurses mouse interface */
-
-typedef unsigned long mmask_t;
-
-typedef struct
-{
-        short id;       /* unused, always 0 */
-        int x, y, z;    /* x, y same as MOUSE_STATUS; z unused */
-        mmask_t bstate; /* equivalent to changes + button[], but
-                           in the same format as used for mousemask() */
-} MEVENT;
-
-#ifdef NCURSES_MOUSE_VERSION
-# define BUTTON_SHIFT   BUTTON_MODIFIER_SHIFT
-# define BUTTON_CONTROL BUTTON_MODIFIER_CONTROL
-# define BUTTON_CTRL    BUTTON_MODIFIER_CONTROL
-# define BUTTON_ALT     BUTTON_MODIFIER_ALT
-#else
-# define BUTTON_SHIFT   PDC_BUTTON_SHIFT
-# define BUTTON_CONTROL PDC_BUTTON_CONTROL
-# define BUTTON_ALT     PDC_BUTTON_ALT
-#endif
-
-/*----------------------------------------------------------------------
- *
- *  PDCurses Structure Definitions
- *
- */
-
-typedef struct _win       /* definition of a window */
-{
-    int   _cury;          /* current pseudo-cursor */
-    int   _curx;
-    int   _maxy;          /* max window coordinates */
-    int   _maxx;
-    int   _begy;          /* origin on screen */
-    int   _begx;
-    int   _flags;         /* window properties */
-    chtype _attrs;        /* standard attributes and colors */
-    chtype _bkgd;         /* background, normally blank */
-    bool  _clear;         /* causes clear at next refresh */
-    bool  _leaveit;       /* leaves cursor where it is */
-    bool  _scroll;        /* allows window scrolling */
-    bool  _nodelay;       /* input character wait flag */
-    bool  _immed;         /* immediate update flag */
-    bool  _sync;          /* synchronise window ancestors */
-    bool  _use_keypad;    /* flags keypad key mode active */
-    chtype **_y;          /* pointer to line pointer array */
-    int   *_firstch;      /* first changed character in line */
-    int   *_lastch;       /* last changed character in line */
-    int   _tmarg;         /* top of scrolling region */
-    int   _bmarg;         /* bottom of scrolling region */
-    int   _delayms;       /* milliseconds of delay for getch() */
-    int   _parx, _pary;   /* coords relative to parent (0,0) */
-    struct _win *_parent; /* subwin's pointer to parent win */
-} WINDOW;
-
-/* Avoid using the SCREEN struct directly -- use the corresponding
-   functions if possible. This struct may eventually be made private. */
-
-typedef struct
-{
-    bool  alive;          /* if initscr() called, and not endwin() */
-    bool  autocr;         /* if cr -> lf */
-    bool  cbreak;         /* if terminal unbuffered */
-    bool  echo;           /* if terminal echo */
-    bool  raw_inp;        /* raw input mode (v. cooked input) */
-    bool  raw_out;        /* raw output mode (7 v. 8 bits) */
-    bool  audible;        /* FALSE if the bell is visual */
-    bool  mono;           /* TRUE if current screen is mono */
-    bool  resized;        /* TRUE if TERM has been resized */
-    bool  orig_attr;      /* TRUE if we have the original colors */
-    short orig_fore;      /* original screen foreground color */
-    short orig_back;      /* original screen foreground color */
-    int   cursrow;        /* position of physical cursor */
-    int   curscol;        /* position of physical cursor */
-    int   visibility;     /* visibility of cursor */
-    int   orig_cursor;    /* original cursor size */
-    int   lines;          /* new value for LINES */
-    int   cols;           /* new value for COLS */
-    unsigned long _trap_mbe;       /* trap these mouse button events */
-    unsigned long _map_mbe_to_key; /* map mouse buttons to slk */
-    int   mouse_wait;              /* time to wait (in ms) for a
-                                      button release after a press, in
-                                      order to count it as a click */
-    int   slklines;                /* lines in use by slk_init() */
-    WINDOW *slk_winptr;            /* window for slk */
-    int   linesrippedoff;          /* lines ripped off via ripoffline() */
-    int   linesrippedoffontop;     /* lines ripped off on
-                                      top via ripoffline() */
-    int   delaytenths;             /* 1/10ths second to wait block
-                                      getch() for */
-    bool  _preserve;               /* TRUE if screen background
-                                      to be preserved */
-    int   _restore;                /* specifies if screen background
-                                      to be restored, and how */
-    bool  save_key_modifiers;      /* TRUE if each key modifiers saved
-                                      with each key press */
-    bool  return_key_modifiers;    /* TRUE if modifier keys are
-                                      returned as "real" keys */
-    bool  key_code;                /* TRUE if last key is a special key;
-                                      used internally by get_wch() */
-#ifdef XCURSES
-    int   XcurscrSize;    /* size of Xcurscr shared memory block */
-    bool  sb_on;
-    int   sb_viewport_y;
-    int   sb_viewport_x;
-    int   sb_total_y;
-    int   sb_total_x;
-    int   sb_cur_y;
-    int   sb_cur_x;
-#endif
-    short line_color;     /* color of line attributes - default -1 */
-} SCREEN;
-
-/*----------------------------------------------------------------------
- *
- *  PDCurses External Variables
- *
- */
-
-#ifdef PDC_DLL_BUILD
-# ifdef CURSES_LIBRARY
-#  define PDCEX __declspec(dllexport) extern
-# else
-#  define PDCEX __declspec(dllimport)
-# endif
-#else
-# define PDCEX extern
-#endif
-
-PDCEX  int          LINES;        /* terminal height */
-PDCEX  int          COLS;         /* terminal width */
-PDCEX  WINDOW       *stdscr;      /* the default screen window */
-PDCEX  WINDOW       *curscr;      /* the current screen image */
-PDCEX  SCREEN       *SP;          /* curses variables */
-PDCEX  MOUSE_STATUS Mouse_status;
-PDCEX  int          COLORS;
-PDCEX  int          COLOR_PAIRS;
-PDCEX  int          TABSIZE;
-PDCEX  chtype       acs_map[];    /* alternate character set map */
-PDCEX  char         ttytype[];    /* terminal name/description */
-
-/*man-start**************************************************************
-
-PDCurses Text Attributes
-========================
-
-Originally, PDCurses used a short (16 bits) for its chtype. To include
-color, a number of things had to be sacrificed from the strict Unix and
-System V support. The main problem was fitting all character attributes
-and color into an unsigned char (all 8 bits!).
-
-Today, PDCurses by default uses a long (32 bits) for its chtype, as in
-System V. The short chtype is still available, by undefining CHTYPE_LONG
-and rebuilding the library.
-
-The following is the structure of a win->_attrs chtype:
-
-short form:
-
--------------------------------------------------
-|15|14|13|12|11|10| 9| 8| 7| 6| 5| 4| 3| 2| 1| 0|
--------------------------------------------------
-  color number |  attrs |   character eg 'a'
-
-The available non-color attributes are bold, reverse and blink. Others
-have no effect. The high order char is an index into an array of
-physical colors (defined in color.c) -- 32 foreground/background color
-pairs (5 bits) plus 3 bits for other attributes.
-
-long form:
-
-----------------------------------------------------------------------------
-|31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|..| 3| 2| 1| 0|
-----------------------------------------------------------------------------
-      color number      |     modifiers         |      character eg 'a'
-
-The available non-color attributes are bold, underline, invisible,
-right-line, left-line, protect, reverse and blink. 256 color pairs (8
-bits), 8 bits for other attributes, and 16 bits for character data.
-
-**man-end****************************************************************/
-
-/*** Video attribute macros ***/
-
-#define A_NORMAL      (chtype)0
-
-#ifdef CHTYPE_LONG
-# define A_ALTCHARSET (chtype)0x00010000
-# define A_RIGHTLINE  (chtype)0x00020000
-# define A_LEFTLINE   (chtype)0x00040000
-# define A_INVIS      (chtype)0x00080000
-# define A_UNDERLINE  (chtype)0x00100000
-# define A_REVERSE    (chtype)0x00200000
-# define A_BLINK      (chtype)0x00400000
-# define A_BOLD       (chtype)0x00800000
-
-# define A_ATTRIBUTES (chtype)0xffff0000
-# define A_CHARTEXT   (chtype)0x0000ffff
-# define A_COLOR      (chtype)0xff000000
-
-# define A_ITALIC     A_INVIS
-# define A_PROTECT    (A_UNDERLINE | A_LEFTLINE | A_RIGHTLINE)
-
-# define PDC_ATTR_SHIFT  19
-# define PDC_COLOR_SHIFT 24
-#else
-# define A_BOLD       (chtype)0x0100  /* X/Open */
-# define A_REVERSE    (chtype)0x0200  /* X/Open */
-# define A_BLINK      (chtype)0x0400  /* X/Open */
-
-# define A_ATTRIBUTES (chtype)0xff00  /* X/Open */
-# define A_CHARTEXT   (chtype)0x00ff  /* X/Open */
-# define A_COLOR      (chtype)0xf800  /* System V */
-
-# define A_ALTCHARSET A_NORMAL        /* X/Open */
-# define A_PROTECT    A_NORMAL        /* X/Open */
-# define A_UNDERLINE  A_NORMAL        /* X/Open */
-
-# define A_LEFTLINE   A_NORMAL
-# define A_RIGHTLINE  A_NORMAL
-# define A_ITALIC     A_NORMAL
-# define A_INVIS      A_NORMAL
-
-# define PDC_ATTR_SHIFT   8
-# define PDC_COLOR_SHIFT 11
-#endif
-
-#define A_STANDOUT    (A_REVERSE | A_BOLD) /* X/Open */
-#define A_DIM         A_NORMAL
-
-#define CHR_MSK       A_CHARTEXT           /* Obsolete */
-#define ATR_MSK       A_ATTRIBUTES         /* Obsolete */
-#define ATR_NRM       A_NORMAL             /* Obsolete */
-
-/* For use with attr_t -- X/Open says, "these shall be distinct", so
-   this is a non-conforming implementation. */
-
-#define WA_ALTCHARSET A_ALTCHARSET
-#define WA_BLINK      A_BLINK
-#define WA_BOLD       A_BOLD
-#define WA_DIM        A_DIM
-#define WA_INVIS      A_INVIS
-#define WA_LEFT       A_LEFTLINE
-#define WA_PROTECT    A_PROTECT
-#define WA_REVERSE    A_REVERSE
-#define WA_RIGHT      A_RIGHTLINE
-#define WA_STANDOUT   A_STANDOUT
-#define WA_UNDERLINE  A_UNDERLINE
-
-#define WA_HORIZONTAL A_NORMAL
-#define WA_LOW        A_NORMAL
-#define WA_TOP        A_NORMAL
-#define WA_VERTICAL   A_NORMAL
-
-/*** Alternate character set macros ***/
-
-/* 'w' = 32-bit chtype; acs_map[] index | A_ALTCHARSET
-   'n' = 16-bit chtype; it gets the fallback set because no bit is
-         available for A_ALTCHARSET */
-
-#ifdef CHTYPE_LONG
-# define ACS_PICK(w, n) ((chtype)w | A_ALTCHARSET)
-#else
-# define ACS_PICK(w, n) ((chtype)n)
-#endif
-
-/* VT100-compatible symbols -- box chars */
-
-#define ACS_ULCORNER  ACS_PICK('l', '+')
-#define ACS_LLCORNER  ACS_PICK('m', '+')
-#define ACS_URCORNER  ACS_PICK('k', '+')
-#define ACS_LRCORNER  ACS_PICK('j', '+')
-#define ACS_RTEE      ACS_PICK('u', '+')
-#define ACS_LTEE      ACS_PICK('t', '+')
-#define ACS_BTEE      ACS_PICK('v', '+')
-#define ACS_TTEE      ACS_PICK('w', '+')
-#define ACS_HLINE     ACS_PICK('q', '-')
-#define ACS_VLINE     ACS_PICK('x', '|')
-#define ACS_PLUS      ACS_PICK('n', '+')
-
-/* VT100-compatible symbols -- other */
-
-#define ACS_S1        ACS_PICK('o', '-')
-#define ACS_S9        ACS_PICK('s', '_')
-#define ACS_DIAMOND   ACS_PICK('`', '+')
-#define ACS_CKBOARD   ACS_PICK('a', ':')
-#define ACS_DEGREE    ACS_PICK('f', '\'')
-#define ACS_PLMINUS   ACS_PICK('g', '#')
-#define ACS_BULLET    ACS_PICK('~', 'o')
-
-/* Teletype 5410v1 symbols -- these are defined in SysV curses, but
-   are not well-supported by most terminals. Stick to VT100 characters
-   for optimum portability. */
-
-#define ACS_LARROW    ACS_PICK(',', '<')
-#define ACS_RARROW    ACS_PICK('+', '>')
-#define ACS_DARROW    ACS_PICK('.', 'v')
-#define ACS_UARROW    ACS_PICK('-', '^')
-#define ACS_BOARD     ACS_PICK('h', '#')
-#define ACS_LANTERN   ACS_PICK('i', '*')
-#define ACS_BLOCK     ACS_PICK('0', '#')
-
-/* That goes double for these -- undocumented SysV symbols. Don't use
-   them. */
-
-#define ACS_S3        ACS_PICK('p', '-')
-#define ACS_S7        ACS_PICK('r', '-')
-#define ACS_LEQUAL    ACS_PICK('y', '<')
-#define ACS_GEQUAL    ACS_PICK('z', '>')
-#define ACS_PI        ACS_PICK('{', 'n')
-#define ACS_NEQUAL    ACS_PICK('|', '+')
-#define ACS_STERLING  ACS_PICK('}', 'L')
-
-/* Box char aliases */
-
-#define ACS_BSSB      ACS_ULCORNER
-#define ACS_SSBB      ACS_LLCORNER
-#define ACS_BBSS      ACS_URCORNER
-#define ACS_SBBS      ACS_LRCORNER
-#define ACS_SBSS      ACS_RTEE
-#define ACS_SSSB      ACS_LTEE
-#define ACS_SSBS      ACS_BTEE
-#define ACS_BSSS      ACS_TTEE
-#define ACS_BSBS      ACS_HLINE
-#define ACS_SBSB      ACS_VLINE
-#define ACS_SSSS      ACS_PLUS
-
-/* cchar_t aliases */
-
-#ifdef PDC_WIDE
-# define WACS_ULCORNER (&(acs_map['l']))
-# define WACS_LLCORNER (&(acs_map['m']))
-# define WACS_URCORNER (&(acs_map['k']))
-# define WACS_LRCORNER (&(acs_map['j']))
-# define WACS_RTEE     (&(acs_map['u']))
-# define WACS_LTEE     (&(acs_map['t']))
-# define WACS_BTEE     (&(acs_map['v']))
-# define WACS_TTEE     (&(acs_map['w']))
-# define WACS_HLINE    (&(acs_map['q']))
-# define WACS_VLINE    (&(acs_map['x']))
-# define WACS_PLUS     (&(acs_map['n']))
-
-# define WACS_S1       (&(acs_map['o']))
-# define WACS_S9       (&(acs_map['s']))
-# define WACS_DIAMOND  (&(acs_map['`']))
-# define WACS_CKBOARD  (&(acs_map['a']))
-# define WACS_DEGREE   (&(acs_map['f']))
-# define WACS_PLMINUS  (&(acs_map['g']))
-# define WACS_BULLET   (&(acs_map['~']))
-
-# define WACS_LARROW   (&(acs_map[',']))
-# define WACS_RARROW   (&(acs_map['+']))
-# define WACS_DARROW   (&(acs_map['.']))
-# define WACS_UARROW   (&(acs_map['-']))
-# define WACS_BOARD    (&(acs_map['h']))
-# define WACS_LANTERN  (&(acs_map['i']))
-# define WACS_BLOCK    (&(acs_map['0']))
-
-# define WACS_S3       (&(acs_map['p']))
-# define WACS_S7       (&(acs_map['r']))
-# define WACS_LEQUAL   (&(acs_map['y']))
-# define WACS_GEQUAL   (&(acs_map['z']))
-# define WACS_PI       (&(acs_map['{']))
-# define WACS_NEQUAL   (&(acs_map['|']))
-# define WACS_STERLING (&(acs_map['}']))
-
-# define WACS_BSSB     WACS_ULCORNER
-# define WACS_SSBB     WACS_LLCORNER
-# define WACS_BBSS     WACS_URCORNER
-# define WACS_SBBS     WACS_LRCORNER
-# define WACS_SBSS     WACS_RTEE
-# define WACS_SSSB     WACS_LTEE
-# define WACS_SSBS     WACS_BTEE
-# define WACS_BSSS     WACS_TTEE
-# define WACS_BSBS     WACS_HLINE
-# define WACS_SBSB     WACS_VLINE
-# define WACS_SSSS     WACS_PLUS
-#endif
-
-/*** Color macros ***/
-
-#define COLOR_BLACK   0
-
-#ifdef PDC_RGB        /* RGB */
-# define COLOR_RED    1
-# define COLOR_GREEN  2
-# define COLOR_BLUE   4
-#else                 /* BGR */
-# define COLOR_BLUE   1
-# define COLOR_GREEN  2
-# define COLOR_RED    4
-#endif
-
-#define COLOR_CYAN    (COLOR_BLUE | COLOR_GREEN)
-#define COLOR_MAGENTA (COLOR_RED | COLOR_BLUE)
-#define COLOR_YELLOW  (COLOR_RED | COLOR_GREEN)
-
-#define COLOR_WHITE   7
-
-/*----------------------------------------------------------------------
- *
- *  Function and Keypad Key Definitions.
- *  Many are just for compatibility.
- *
- */
-
-#define KEY_CODE_YES  0x100  /* If get_wch() gives a key code */
-
-#define KEY_BREAK     0x101  /* Not on PC KBD */
-#define KEY_DOWN      0x102  /* Down arrow key */
-#define KEY_UP        0x103  /* Up arrow key */
-#define KEY_LEFT      0x104  /* Left arrow key */
-#define KEY_RIGHT     0x105  /* Right arrow key */
-#define KEY_HOME      0x106  /* home key */
-#define KEY_BACKSPACE 0x107  /* not on pc */
-#define KEY_F0        0x108  /* function keys; 64 reserved */
-
-#define KEY_DL        0x148  /* delete line */
-#define KEY_IL        0x149  /* insert line */
-#define KEY_DC        0x14a  /* delete character */
-#define KEY_IC        0x14b  /* insert char or enter ins mode */
-#define KEY_EIC       0x14c  /* exit insert char mode */
-#define KEY_CLEAR     0x14d  /* clear screen */
-#define KEY_EOS       0x14e  /* clear to end of screen */
-#define KEY_EOL       0x14f  /* clear to end of line */
-#define KEY_SF        0x150  /* scroll 1 line forward */
-#define KEY_SR        0x151  /* scroll 1 line back (reverse) */
-#define KEY_NPAGE     0x152  /* next page */
-#define KEY_PPAGE     0x153  /* previous page */
-#define KEY_STAB      0x154  /* set tab */
-#define KEY_CTAB      0x155  /* clear tab */
-#define KEY_CATAB     0x156  /* clear all tabs */
-#define KEY_ENTER     0x157  /* enter or send (unreliable) */
-#define KEY_SRESET    0x158  /* soft/reset (partial/unreliable) */
-#define KEY_RESET     0x159  /* reset/hard reset (unreliable) */
-#define KEY_PRINT     0x15a  /* print/copy */
-#define KEY_LL        0x15b  /* home down/bottom (lower left) */
-#define KEY_ABORT     0x15c  /* abort/terminate key (any) */
-#define KEY_SHELP     0x15d  /* short help */
-#define KEY_LHELP     0x15e  /* long help */
-#define KEY_BTAB      0x15f  /* Back tab key */
-#define KEY_BEG       0x160  /* beg(inning) key */
-#define KEY_CANCEL    0x161  /* cancel key */
-#define KEY_CLOSE     0x162  /* close key */
-#define KEY_COMMAND   0x163  /* cmd (command) key */
-#define KEY_COPY      0x164  /* copy key */
-#define KEY_CREATE    0x165  /* create key */
-#define KEY_END       0x166  /* end key */
-#define KEY_EXIT      0x167  /* exit key */
-#define KEY_FIND      0x168  /* find key */
-#define KEY_HELP      0x169  /* help key */
-#define KEY_MARK      0x16a  /* mark key */
-#define KEY_MESSAGE   0x16b  /* message key */
-#define KEY_MOVE      0x16c  /* move key */
-#define KEY_NEXT      0x16d  /* next object key */
-#define KEY_OPEN      0x16e  /* open key */
-#define KEY_OPTIONS   0x16f  /* options key */
-#define KEY_PREVIOUS  0x170  /* previous object key */
-#define KEY_REDO      0x171  /* redo key */
-#define KEY_REFERENCE 0x172  /* ref(erence) key */
-#define KEY_REFRESH   0x173  /* refresh key */
-#define KEY_REPLACE   0x174  /* replace key */
-#define KEY_RESTART   0x175  /* restart key */
-#define KEY_RESUME    0x176  /* resume key */
-#define KEY_SAVE      0x177  /* save key */
-#define KEY_SBEG      0x178  /* shifted beginning key */
-#define KEY_SCANCEL   0x179  /* shifted cancel key */
-#define KEY_SCOMMAND  0x17a  /* shifted command key */
-#define KEY_SCOPY     0x17b  /* shifted copy key */
-#define KEY_SCREATE   0x17c  /* shifted create key */
-#define KEY_SDC       0x17d  /* shifted delete char key */
-#define KEY_SDL       0x17e  /* shifted delete line key */
-#define KEY_SELECT    0x17f  /* select key */
-#define KEY_SEND      0x180  /* shifted end key */
-#define KEY_SEOL      0x181  /* shifted clear line key */
-#define KEY_SEXIT     0x182  /* shifted exit key */
-#define KEY_SFIND     0x183  /* shifted find key */
-#define KEY_SHOME     0x184  /* shifted home key */
-#define KEY_SIC       0x185  /* shifted input key */
-
-#define KEY_SLEFT     0x187  /* shifted left arrow key */
-#define KEY_SMESSAGE  0x188  /* shifted message key */
-#define KEY_SMOVE     0x189  /* shifted move key */
-#define KEY_SNEXT     0x18a  /* shifted next key */
-#define KEY_SOPTIONS  0x18b  /* shifted options key */
-#define KEY_SPREVIOUS 0x18c  /* shifted prev key */
-#define KEY_SPRINT    0x18d  /* shifted print key */
-#define KEY_SREDO     0x18e  /* shifted redo key */
-#define KEY_SREPLACE  0x18f  /* shifted replace key */
-#define KEY_SRIGHT    0x190  /* shifted right arrow */
-#define KEY_SRSUME    0x191  /* shifted resume key */
-#define KEY_SSAVE     0x192  /* shifted save key */
-#define KEY_SSUSPEND  0x193  /* shifted suspend key */
-#define KEY_SUNDO     0x194  /* shifted undo key */
-#define KEY_SUSPEND   0x195  /* suspend key */
-#define KEY_UNDO      0x196  /* undo key */
-
-/* PDCurses-specific key definitions -- PC only */
-
-#define ALT_0         0x197
-#define ALT_1         0x198
-#define ALT_2         0x199
-#define ALT_3         0x19a
-#define ALT_4         0x19b
-#define ALT_5         0x19c
-#define ALT_6         0x19d
-#define ALT_7         0x19e
-#define ALT_8         0x19f
-#define ALT_9         0x1a0
-#define ALT_A         0x1a1
-#define ALT_B         0x1a2
-#define ALT_C         0x1a3
-#define ALT_D         0x1a4
-#define ALT_E         0x1a5
-#define ALT_F         0x1a6
-#define ALT_G         0x1a7
-#define ALT_H         0x1a8
-#define ALT_I         0x1a9
-#define ALT_J         0x1aa
-#define ALT_K         0x1ab
-#define ALT_L         0x1ac
-#define ALT_M         0x1ad
-#define ALT_N         0x1ae
-#define ALT_O         0x1af
-#define ALT_P         0x1b0
-#define ALT_Q         0x1b1
-#define ALT_R         0x1b2
-#define ALT_S         0x1b3
-#define ALT_T         0x1b4
-#define ALT_U         0x1b5
-#define ALT_V         0x1b6
-#define ALT_W         0x1b7
-#define ALT_X         0x1b8
-#define ALT_Y         0x1b9
-#define ALT_Z         0x1ba
-
-#define CTL_LEFT      0x1bb  /* Control-Left-Arrow */
-#define CTL_RIGHT     0x1bc
-#define CTL_PGUP      0x1bd
-#define CTL_PGDN      0x1be
-#define CTL_HOME      0x1bf
-#define CTL_END       0x1c0
-
-#define KEY_A1        0x1c1  /* upper left on Virtual keypad */
-#define KEY_A2        0x1c2  /* upper middle on Virt. keypad */
-#define KEY_A3        0x1c3  /* upper right on Vir. keypad */
-#define KEY_B1        0x1c4  /* middle left on Virt. keypad */
-#define KEY_B2        0x1c5  /* center on Virt. keypad */
-#define KEY_B3        0x1c6  /* middle right on Vir. keypad */
-#define KEY_C1        0x1c7  /* lower left on Virt. keypad */
-#define KEY_C2        0x1c8  /* lower middle on Virt. keypad */
-#define KEY_C3        0x1c9  /* lower right on Vir. keypad */
-
-#define PADSLASH      0x1ca  /* slash on keypad */
-#define PADENTER      0x1cb  /* enter on keypad */
-#define CTL_PADENTER  0x1cc  /* ctl-enter on keypad */
-#define ALT_PADENTER  0x1cd  /* alt-enter on keypad */
-#define PADSTOP       0x1ce  /* stop on keypad */
-#define PADSTAR       0x1cf  /* star on keypad */
-#define PADMINUS      0x1d0  /* minus on keypad */
-#define PADPLUS       0x1d1  /* plus on keypad */
-#define CTL_PADSTOP   0x1d2  /* ctl-stop on keypad */
-#define CTL_PADCENTER 0x1d3  /* ctl-enter on keypad */
-#define CTL_PADPLUS   0x1d4  /* ctl-plus on keypad */
-#define CTL_PADMINUS  0x1d5  /* ctl-minus on keypad */
-#define CTL_PADSLASH  0x1d6  /* ctl-slash on keypad */
-#define CTL_PADSTAR   0x1d7  /* ctl-star on keypad */
-#define ALT_PADPLUS   0x1d8  /* alt-plus on keypad */
-#define ALT_PADMINUS  0x1d9  /* alt-minus on keypad */
-#define ALT_PADSLASH  0x1da  /* alt-slash on keypad */
-#define ALT_PADSTAR   0x1db  /* alt-star on keypad */
-#define ALT_PADSTOP   0x1dc  /* alt-stop on keypad */
-#define CTL_INS       0x1dd  /* ctl-insert */
-#define ALT_DEL       0x1de  /* alt-delete */
-#define ALT_INS       0x1df  /* alt-insert */
-#define CTL_UP        0x1e0  /* ctl-up arrow */
-#define CTL_DOWN      0x1e1  /* ctl-down arrow */
-#define CTL_TAB       0x1e2  /* ctl-tab */
-#define ALT_TAB       0x1e3
-#define ALT_MINUS     0x1e4
-#define ALT_EQUAL     0x1e5
-#define ALT_HOME      0x1e6
-#define ALT_PGUP      0x1e7
-#define ALT_PGDN      0x1e8
-#define ALT_END       0x1e9
-#define ALT_UP        0x1ea  /* alt-up arrow */
-#define ALT_DOWN      0x1eb  /* alt-down arrow */
-#define ALT_RIGHT     0x1ec  /* alt-right arrow */
-#define ALT_LEFT      0x1ed  /* alt-left arrow */
-#define ALT_ENTER     0x1ee  /* alt-enter */
-#define ALT_ESC       0x1ef  /* alt-escape */
-#define ALT_BQUOTE    0x1f0  /* alt-back quote */
-#define ALT_LBRACKET  0x1f1  /* alt-left bracket */
-#define ALT_RBRACKET  0x1f2  /* alt-right bracket */
-#define ALT_SEMICOLON 0x1f3  /* alt-semi-colon */
-#define ALT_FQUOTE    0x1f4  /* alt-forward quote */
-#define ALT_COMMA     0x1f5  /* alt-comma */
-#define ALT_STOP      0x1f6  /* alt-stop */
-#define ALT_FSLASH    0x1f7  /* alt-forward slash */
-#define ALT_BKSP      0x1f8  /* alt-backspace */
-#define CTL_BKSP      0x1f9  /* ctl-backspace */
-#define PAD0          0x1fa  /* keypad 0 */
-
-#define CTL_PAD0      0x1fb  /* ctl-keypad 0 */
-#define CTL_PAD1      0x1fc
-#define CTL_PAD2      0x1fd
-#define CTL_PAD3      0x1fe
-#define CTL_PAD4      0x1ff
-#define CTL_PAD5      0x200
-#define CTL_PAD6      0x201
-#define CTL_PAD7      0x202
-#define CTL_PAD8      0x203
-#define CTL_PAD9      0x204
-
-#define ALT_PAD0      0x205  /* alt-keypad 0 */
-#define ALT_PAD1      0x206
-#define ALT_PAD2      0x207
-#define ALT_PAD3      0x208
-#define ALT_PAD4      0x209
-#define ALT_PAD5      0x20a
-#define ALT_PAD6      0x20b
-#define ALT_PAD7      0x20c
-#define ALT_PAD8      0x20d
-#define ALT_PAD9      0x20e
-
-#define CTL_DEL       0x20f  /* clt-delete */
-#define ALT_BSLASH    0x210  /* alt-back slash */
-#define CTL_ENTER     0x211  /* ctl-enter */
-
-#define SHF_PADENTER  0x212  /* shift-enter on keypad */
-#define SHF_PADSLASH  0x213  /* shift-slash on keypad */
-#define SHF_PADSTAR   0x214  /* shift-star  on keypad */
-#define SHF_PADPLUS   0x215  /* shift-plus  on keypad */
-#define SHF_PADMINUS  0x216  /* shift-minus on keypad */
-#define SHF_UP        0x217  /* shift-up on keypad */
-#define SHF_DOWN      0x218  /* shift-down on keypad */
-#define SHF_IC        0x219  /* shift-insert on keypad */
-#define SHF_DC        0x21a  /* shift-delete on keypad */
-
-#define KEY_MOUSE     0x21b  /* "mouse" key */
-#define KEY_SHIFT_L   0x21c  /* Left-shift */
-#define KEY_SHIFT_R   0x21d  /* Right-shift */
-#define KEY_CONTROL_L 0x21e  /* Left-control */
-#define KEY_CONTROL_R 0x21f  /* Right-control */
-#define KEY_ALT_L     0x220  /* Left-alt */
-#define KEY_ALT_R     0x221  /* Right-alt */
-#define KEY_RESIZE    0x222  /* Window resize */
-#define KEY_SUP       0x223  /* Shifted up arrow */
-#define KEY_SDOWN     0x224  /* Shifted down arrow */
-
-#define KEY_MIN       KEY_BREAK      /* Minimum curses key value */
-#define KEY_MAX       KEY_SDOWN      /* Maximum curses key */
-
-#define KEY_F(n)      (KEY_F0 + (n))
-
-/*----------------------------------------------------------------------
- *
- *  PDCurses Function Declarations
- *
- */
-
-/* Standard */
-
-int     addch(const chtype);
-int     addchnstr(const chtype *, int);
-int     addchstr(const chtype *);
-int     addnstr(const char *, int);
-int     addstr(const char *);
-int     attroff(chtype);
-int     attron(chtype);
-int     attrset(chtype);
-int     attr_get(attr_t *, short *, void *);
-int     attr_off(attr_t, void *);
-int     attr_on(attr_t, void *);
-int     attr_set(attr_t, short, void *);
-int     baudrate(void);
-int     beep(void);
-int     bkgd(chtype);
-void    bkgdset(chtype);
-int     border(chtype, chtype, chtype, chtype, chtype, chtype, chtype, chtype);
-int     box(WINDOW *, chtype, chtype);
-bool    can_change_color(void);
-int     cbreak(void);
-int     chgat(int, attr_t, short, const void *);
-int     clearok(WINDOW *, bool);
-int     clear(void);
-int     clrtobot(void);
-int     clrtoeol(void);
-int     color_content(short, short *, short *, short *);
-int     color_set(short, void *);
-int     copywin(const WINDOW *, WINDOW *, int, int, int, int, int, int, int);
-int     curs_set(int);
-int     def_prog_mode(void);
-int     def_shell_mode(void);
-int     delay_output(int);
-int     delch(void);
-int     deleteln(void);
-void    delscreen(SCREEN *);
-int     delwin(WINDOW *);
-WINDOW *derwin(WINDOW *, int, int, int, int);
-int     doupdate(void);
-WINDOW *dupwin(WINDOW *);
-int     echochar(const chtype);
-int     echo(void);
-int     endwin(void);
-char    erasechar(void);
-int     erase(void);
-void    filter(void);
-int     flash(void);
-int     flushinp(void);
-chtype  getbkgd(WINDOW *);
-int     getnstr(char *, int);
-int     getstr(char *);
-WINDOW *getwin(FILE *);
-int     halfdelay(int);
-bool    has_colors(void);
-bool    has_ic(void);
-bool    has_il(void);
-int     hline(chtype, int);
-void    idcok(WINDOW *, bool);
-int     idlok(WINDOW *, bool);
-void    immedok(WINDOW *, bool);
-int     inchnstr(chtype *, int);
-int     inchstr(chtype *);
-chtype  inch(void);
-int     init_color(short, short, short, short);
-int     init_pair(short, short, short);
-WINDOW *initscr(void);
-int     innstr(char *, int);
-int     insch(chtype);
-int     insdelln(int);
-int     insertln(void);
-int     insnstr(const char *, int);
-int     insstr(const char *);
-int     instr(char *);
-int     intrflush(WINDOW *, bool);
-bool    isendwin(void);
-bool    is_linetouched(WINDOW *, int);
-bool    is_wintouched(WINDOW *);
-const char   *keyname(int);
-int     keypad(WINDOW *, bool);
-char    killchar(void);
-int     leaveok(WINDOW *, bool);
-char   *longname(void);
-int     meta(WINDOW *, bool);
-int     move(int, int);
-int     mvaddch(int, int, const chtype);
-int     mvaddchnstr(int, int, const chtype *, int);
-int     mvaddchstr(int, int, const chtype *);
-int     mvaddnstr(int, int, const char *, int);
-int     mvaddstr(int, int, const char *);
-int     mvchgat(int, int, int, attr_t, short, const void *);
-int     mvcur(int, int, int, int);
-int     mvdelch(int, int);
-int     mvderwin(WINDOW *, int, int);
-int     mvgetch(int, int);
-int     mvgetnstr(int, int, char *, int);
-int     mvgetstr(int, int, char *);
-int     mvhline(int, int, chtype, int);
-chtype  mvinch(int, int);
-int     mvinchnstr(int, int, chtype *, int);
-int     mvinchstr(int, int, chtype *);
-int     mvinnstr(int, int, char *, int);
-int     mvinsch(int, int, chtype);
-int     mvinsnstr(int, int, const char *, int);
-int     mvinsstr(int, int, const char *);
-int     mvinstr(int, int, char *);
-int     mvprintw(int, int, const char *, ...);
-int     mvscanw(int, int, const char *, ...);
-int     mvvline(int, int, chtype, int);
-int     mvwaddchnstr(WINDOW *, int, int, const chtype *, int);
-int     mvwaddchstr(WINDOW *, int, int, const chtype *);
-int     mvwaddch(WINDOW *, int, int, const chtype);
-int     mvwaddnstr(WINDOW *, int, int, const char *, int);
-int     mvwaddstr(WINDOW *, int, int, const char *);
-int     mvwchgat(WINDOW *, int, int, int, attr_t, short, const void *);
-int     mvwdelch(WINDOW *, int, int);
-int     mvwgetch(WINDOW *, int, int);
-int     mvwgetnstr(WINDOW *, int, int, char *, int);
-int     mvwgetstr(WINDOW *, int, int, char *);
-int     mvwhline(WINDOW *, int, int, chtype, int);
-int     mvwinchnstr(WINDOW *, int, int, chtype *, int);
-int     mvwinchstr(WINDOW *, int, int, chtype *);
-chtype  mvwinch(WINDOW *, int, int);
-int     mvwinnstr(WINDOW *, int, int, char *, int);
-int     mvwinsch(WINDOW *, int, int, chtype);
-int     mvwinsnstr(WINDOW *, int, int, const char *, int);
-int     mvwinsstr(WINDOW *, int, int, const char *);
-int     mvwinstr(WINDOW *, int, int, char *);
-int     mvwin(WINDOW *, int, int);
-int     mvwprintw(WINDOW *, int, int, const char *, ...);
-int     mvwscanw(WINDOW *, int, int, const char *, ...);
-int     mvwvline(WINDOW *, int, int, chtype, int);
-int     napms(int);
-WINDOW *newpad(int, int);
-SCREEN *newterm(const char *, FILE *, FILE *);
-WINDOW *newwin(int, int, int, int);
-int     nl(void);
-int     nocbreak(void);
-int     nodelay(WINDOW *, bool);
-int     noecho(void);
-int     nonl(void);
-void    noqiflush(void);
-int     noraw(void);
-int     notimeout(WINDOW *, bool);
-int     overlay(const WINDOW *, WINDOW *);
-int     overwrite(const WINDOW *, WINDOW *);
-int     pair_content(short, short *, short *);
-int     pechochar(WINDOW *, chtype);
-int     pnoutrefresh(WINDOW *, int, int, int, int, int, int);
-int     prefresh(WINDOW *, int, int, int, int, int, int);
-int     printw(const char *, ...);
-int     putwin(WINDOW *, FILE *);
-void    qiflush(void);
-int     raw(void);
-int     redrawwin(WINDOW *);
-int     refresh(void);
-int     reset_prog_mode(void);
-int     reset_shell_mode(void);
-int     resetty(void);
-int     ripoffline(int, int (*)(WINDOW *, int));
-int     savetty(void);
-int     scanw(const char *, ...);
-int     scr_dump(const char *);
-int     scr_init(const char *);
-int     scr_restore(const char *);
-int     scr_set(const char *);
-int     scrl(int);
-int     scroll(WINDOW *);
-int     scrollok(WINDOW *, bool);
-SCREEN *set_term(SCREEN *);
-int     setscrreg(int, int);
-int     slk_attroff(const chtype);
-int     slk_attr_off(const attr_t, void *);
-int     slk_attron(const chtype);
-int     slk_attr_on(const attr_t, void *);
-int     slk_attrset(const chtype);
-int     slk_attr_set(const attr_t, short, void *);
-int     slk_clear(void);
-int     slk_color(short);
-int     slk_init(int);
-char   *slk_label(int);
-int     slk_noutrefresh(void);
-int     slk_refresh(void);
-int     slk_restore(void);
-int     slk_set(int, const char *, int);
-int     slk_touch(void);
-int     standend(void);
-int     standout(void);
-int     start_color(void);
-WINDOW *subpad(WINDOW *, int, int, int, int);
-WINDOW *subwin(WINDOW *, int, int, int, int);
-int     syncok(WINDOW *, bool);
-chtype  termattrs(void);
-attr_t  term_attrs(void);
-const char   *termname(void);
-void    timeout(int);
-int     touchline(WINDOW *, int, int);
-int     touchwin(WINDOW *);
-int     typeahead(int);
-int     untouchwin(WINDOW *);
-void    use_env(bool);
-int     vidattr(chtype);
-int     vid_attr(attr_t, short, void *);
-int     vidputs(chtype, int (*)(int));
-int     vid_puts(attr_t, short, void *, int (*)(int));
-int     vline(chtype, int);
-int     vw_printw(WINDOW *, const char *, va_list);
-int     vwprintw(WINDOW *, const char *, va_list);
-int     vw_scanw(WINDOW *, const char *, va_list);
-int     vwscanw(WINDOW *, const char *, va_list);
-int     waddchnstr(WINDOW *, const chtype *, int);
-int     waddchstr(WINDOW *, const chtype *);
-int     waddch(WINDOW *, const chtype);
-int     waddnstr(WINDOW *, const char *, int);
-int     waddstr(WINDOW *, const char *);
-int     wattroff(WINDOW *, chtype);
-int     wattron(WINDOW *, chtype);
-int     wattrset(WINDOW *, chtype);
-int     wattr_get(WINDOW *, attr_t *, short *, void *);
-int     wattr_off(WINDOW *, attr_t, void *);
-int     wattr_on(WINDOW *, attr_t, void *);
-int     wattr_set(WINDOW *, attr_t, short, void *);
-void    wbkgdset(WINDOW *, chtype);
-int     wbkgd(WINDOW *, chtype);
-int     wborder(WINDOW *, chtype, chtype, chtype, chtype,
-                chtype, chtype, chtype, chtype);
-int     wchgat(WINDOW *, int, attr_t, short, const void *);
-int     wclear(WINDOW *);
-int     wclrtobot(WINDOW *);
-int     wclrtoeol(WINDOW *);
-int     wcolor_set(WINDOW *, short, void *);
-void    wcursyncup(WINDOW *);
-int     wdelch(WINDOW *);
-int     wdeleteln(WINDOW *);
-int     wechochar(WINDOW *, const chtype);
-int     werase(WINDOW *);
-int     wgetch(WINDOW *);
-int     wgetnstr(WINDOW *, char *, int);
-int     wgetstr(WINDOW *, char *);
-int     whline(WINDOW *, chtype, int);
-int     winchnstr(WINDOW *, chtype *, int);
-int     winchstr(WINDOW *, chtype *);
-chtype  winch(WINDOW *);
-int     winnstr(WINDOW *, char *, int);
-int     winsch(WINDOW *, chtype);
-int     winsdelln(WINDOW *, int);
-int     winsertln(WINDOW *);
-int     winsnstr(WINDOW *, const char *, int);
-int     winsstr(WINDOW *, const char *);
-int     winstr(WINDOW *, char *);
-int     wmove(WINDOW *, int, int);
-int     wnoutrefresh(WINDOW *);
-int     wprintw(WINDOW *, const char *, ...);
-int     wredrawln(WINDOW *, int, int);
-int     wrefresh(WINDOW *);
-int     wscanw(WINDOW *, const char *, ...);
-int     wscrl(WINDOW *, int);
-int     wsetscrreg(WINDOW *, int, int);
-int     wstandend(WINDOW *);
-int     wstandout(WINDOW *);
-void    wsyncdown(WINDOW *);
-void    wsyncup(WINDOW *);
-void    wtimeout(WINDOW *, int);
-int     wtouchln(WINDOW *, int, int, int);
-int     wvline(WINDOW *, chtype, int);
-
-/* Wide-character functions */
-
-#ifdef PDC_WIDE
-int     addnwstr(const wchar_t *, int);
-int     addwstr(const wchar_t *);
-int     add_wch(const cchar_t *);
-int     add_wchnstr(const cchar_t *, int);
-int     add_wchstr(const cchar_t *);
-int     border_set(const cchar_t *, const cchar_t *, const cchar_t *,
-                   const cchar_t *, const cchar_t *, const cchar_t *,
-                   const cchar_t *, const cchar_t *);
-int     box_set(WINDOW *, const cchar_t *, const cchar_t *);
-int     echo_wchar(const cchar_t *);
-int     erasewchar(wchar_t *);
-int     getbkgrnd(cchar_t *);
-int     getcchar(const cchar_t *, wchar_t *, attr_t *, short *, void *);
-int     getn_wstr(wint_t *, int);
-int     get_wch(wint_t *);
-int     get_wstr(wint_t *);
-int     hline_set(const cchar_t *, int);
-int     innwstr(wchar_t *, int);
-int     ins_nwstr(const wchar_t *, int);
-int     ins_wch(const cchar_t *);
-int     ins_wstr(const wchar_t *);
-int     inwstr(wchar_t *);
-int     in_wch(cchar_t *);
-int     in_wchnstr(cchar_t *, int);
-int     in_wchstr(cchar_t *);
-char   *key_name(wchar_t);
-int     killwchar(wchar_t *);
-int     mvaddnwstr(int, int, const wchar_t *, int);
-int     mvaddwstr(int, int, const wchar_t *);
-int     mvadd_wch(int, int, const cchar_t *);
-int     mvadd_wchnstr(int, int, const cchar_t *, int);
-int     mvadd_wchstr(int, int, const cchar_t *);
-int     mvgetn_wstr(int, int, wint_t *, int);
-int     mvget_wch(int, int, wint_t *);
-int     mvget_wstr(int, int, wint_t *);
-int     mvhline_set(int, int, const cchar_t *, int);
-int     mvinnwstr(int, int, wchar_t *, int);
-int     mvins_nwstr(int, int, const wchar_t *, int);
-int     mvins_wch(int, int, const cchar_t *);
-int     mvins_wstr(int, int, const wchar_t *);
-int     mvinwstr(int, int, wchar_t *);
-int     mvin_wch(int, int, cchar_t *);
-int     mvin_wchnstr(int, int, cchar_t *, int);
-int     mvin_wchstr(int, int, cchar_t *);
-int     mvvline_set(int, int, const cchar_t *, int);
-int     mvwaddnwstr(WINDOW *, int, int, const wchar_t *, int);
-int     mvwaddwstr(WINDOW *, int, int, const wchar_t *);
-int     mvwadd_wch(WINDOW *, int, int, const cchar_t *);
-int     mvwadd_wchnstr(WINDOW *, int, int, const cchar_t *, int);
-int     mvwadd_wchstr(WINDOW *, int, int, const cchar_t *);
-int     mvwgetn_wstr(WINDOW *, int, int, wint_t *, int);
-int     mvwget_wch(WINDOW *, int, int, wint_t *);
-int     mvwget_wstr(WINDOW *, int, int, wint_t *);
-int     mvwhline_set(WINDOW *, int, int, const cchar_t *, int);
-int     mvwinnwstr(WINDOW *, int, int, wchar_t *, int);
-int     mvwins_nwstr(WINDOW *, int, int, const wchar_t *, int);
-int     mvwins_wch(WINDOW *, int, int, const cchar_t *);
-int     mvwins_wstr(WINDOW *, int, int, const wchar_t *);
-int     mvwin_wch(WINDOW *, int, int, cchar_t *);
-int     mvwin_wchnstr(WINDOW *, int, int, cchar_t *, int);
-int     mvwin_wchstr(WINDOW *, int, int, cchar_t *);
-int     mvwinwstr(WINDOW *, int, int, wchar_t *);
-int     mvwvline_set(WINDOW *, int, int, const cchar_t *, int);
-int     pecho_wchar(WINDOW *, const cchar_t*);
-int     setcchar(cchar_t*, const wchar_t*, const attr_t, short, const void*);
-int     slk_wset(int, const wchar_t *, int);
-int     unget_wch(const wchar_t);
-int     vline_set(const cchar_t *, int);
-int     waddnwstr(WINDOW *, const wchar_t *, int);
-int     waddwstr(WINDOW *, const wchar_t *);
-int     wadd_wch(WINDOW *, const cchar_t *);
-int     wadd_wchnstr(WINDOW *, const cchar_t *, int);
-int     wadd_wchstr(WINDOW *, const cchar_t *);
-int     wbkgrnd(WINDOW *, const cchar_t *);
-void    wbkgrndset(WINDOW *, const cchar_t *);
-int     wborder_set(WINDOW *, const cchar_t *, const cchar_t *,
-                    const cchar_t *, const cchar_t *, const cchar_t *,
-                    const cchar_t *, const cchar_t *, const cchar_t *);
-int     wecho_wchar(WINDOW *, const cchar_t *);
-int     wgetbkgrnd(WINDOW *, cchar_t *);
-int     wgetn_wstr(WINDOW *, wint_t *, int);
-int     wget_wch(WINDOW *, wint_t *);
-int     wget_wstr(WINDOW *, wint_t *);
-int     whline_set(WINDOW *, const cchar_t *, int);
-int     winnwstr(WINDOW *, wchar_t *, int);
-int     wins_nwstr(WINDOW *, const wchar_t *, int);
-int     wins_wch(WINDOW *, const cchar_t *);
-int     wins_wstr(WINDOW *, const wchar_t *);
-int     winwstr(WINDOW *, wchar_t *);
-int     win_wch(WINDOW *, cchar_t *);
-int     win_wchnstr(WINDOW *, cchar_t *, int);
-int     win_wchstr(WINDOW *, cchar_t *);
-wchar_t *wunctrl(cchar_t *);
-int     wvline_set(WINDOW *, const cchar_t *, int);
-#endif
-
-/* Quasi-standard */
-
-chtype  getattrs(WINDOW *);
-int     getbegx(WINDOW *);
-int     getbegy(WINDOW *);
-int     getmaxx(WINDOW *);
-int     getmaxy(WINDOW *);
-int     getparx(WINDOW *);
-int     getpary(WINDOW *);
-int     getcurx(WINDOW *);
-int     getcury(WINDOW *);
-void    traceoff(void);
-void    traceon(void);
-char   *unctrl(chtype);
-
-int     crmode(void);
-int     nocrmode(void);
-int     draino(int);
-int     resetterm(void);
-int     fixterm(void);
-int     saveterm(void);
-int     setsyx(int, int);
-
-int     mouse_set(unsigned long);
-int     mouse_on(unsigned long);
-int     mouse_off(unsigned long);
-int     request_mouse_pos(void);
-int     map_button(unsigned long);
-void    wmouse_position(WINDOW *, int *, int *);
-unsigned long getmouse(void);
-unsigned long getbmap(void);
-
-/* ncurses */
-
-int     assume_default_colors(int, int);
-const char *curses_version(void);
-bool    has_key(int);
-int     use_default_colors(void);
-int     wresize(WINDOW *, int, int);
-
-int     mouseinterval(int);
-mmask_t mousemask(mmask_t, mmask_t *);
-bool    mouse_trafo(int *, int *, bool);
-int     nc_getmouse(MEVENT *);
-int     ungetmouse(MEVENT *);
-bool    wenclose(const WINDOW *, int, int);
-bool    wmouse_trafo(const WINDOW *, int *, int *, bool);
-
-/* PDCurses */
-
-int     addrawch(chtype);
-int     insrawch(chtype);
-bool    is_termresized(void);
-int     mvaddrawch(int, int, chtype);
-int     mvdeleteln(int, int);
-int     mvinsertln(int, int);
-int     mvinsrawch(int, int, chtype);
-int     mvwaddrawch(WINDOW *, int, int, chtype);
-int     mvwdeleteln(WINDOW *, int, int);
-int     mvwinsertln(WINDOW *, int, int);
-int     mvwinsrawch(WINDOW *, int, int, chtype);
-int     raw_output(bool);
-int     resize_term(int, int);
-WINDOW *resize_window(WINDOW *, int, int);
-int     waddrawch(WINDOW *, chtype);
-int     winsrawch(WINDOW *, chtype);
-char    wordchar(void);
-
-#ifdef PDC_WIDE
-wchar_t *slk_wlabel(int);
-#endif
-
-void    PDC_debug(const char *, ...);
-int     PDC_ungetch(int);
-int     PDC_set_blink(bool);
-int     PDC_set_line_color(short);
-void    PDC_set_title(const char *);
-
-int     PDC_clearclipboard(void);
-int     PDC_freeclipboard(char *);
-int     PDC_getclipboard(char **, long *);
-int     PDC_setclipboard(const char *, long);
-
-unsigned long PDC_get_input_fd(void);
-unsigned long PDC_get_key_modifiers(void);
-int     PDC_return_key_modifiers(bool);
-int     PDC_save_key_modifiers(bool);
-
-#ifdef XCURSES
-WINDOW *Xinitscr(int, char **);
-void    XCursesExit(void);
-int     sb_init(void);
-int     sb_set_horz(int, int, int);
-int     sb_set_vert(int, int, int);
-int     sb_get_horz(int *, int *, int *);
-int     sb_get_vert(int *, int *, int *);
-int     sb_refresh(void);
-#endif
-
-/*** Functions defined as macros ***/
-
-/* getch() and ungetch() conflict with some DOS libraries */
-
-#define getch()            wgetch(stdscr)
-#define ungetch(ch)        PDC_ungetch(ch)
-
-#define COLOR_PAIR(n)      (((chtype)(n) << PDC_COLOR_SHIFT) & A_COLOR)
-#define PAIR_NUMBER(n)     (((n) & A_COLOR) >> PDC_COLOR_SHIFT)
-
-/* These will _only_ work as macros */
-
-#define getbegyx(w, y, x)  (y = getbegy(w), x = getbegx(w))
-#define getmaxyx(w, y, x)  (y = getmaxy(w), x = getmaxx(w))
-#define getparyx(w, y, x)  (y = getpary(w), x = getparx(w))
-#define getyx(w, y, x)     (y = getcury(w), x = getcurx(w))
-
-#define getsyx(y, x)       { if (curscr->_leaveit) (y)=(x)=-1; \
-                             else getyx(curscr,(y),(x)); }
-
-#ifdef NCURSES_MOUSE_VERSION
-# define getmouse(x) nc_getmouse(x)
-#endif
-
-/* return codes from PDC_getclipboard() and PDC_setclipboard() calls */
-
-#define PDC_CLIP_SUCCESS         0
-#define PDC_CLIP_ACCESS_ERROR    1
-#define PDC_CLIP_EMPTY           2
-#define PDC_CLIP_MEMORY_ERROR    3
-
-/* PDCurses key modifier masks */
-
-#define PDC_KEY_MODIFIER_SHIFT   1
-#define PDC_KEY_MODIFIER_CONTROL 2
-#define PDC_KEY_MODIFIER_ALT     4
-#define PDC_KEY_MODIFIER_NUMLOCK 8
-
-#if defined(__cplusplus) || defined(__cplusplus__) || defined(__CPLUSPLUS)
-# undef bool
-}
-#endif
-
-/* Local functions not defined in normal curses */
-
-void curses_enable_vga(int);
-void curses_enable_serial(int);
-
-int curses_vga_enabled(void);
-int curses_serial_enabled(void);
-
-#endif  /* __PDCURSES__ */
diff --git a/payloads/libpayload/curses/PDCurses-3.4/curspriv.h b/payloads/libpayload/curses/PDCurses-3.4/curspriv.h
deleted file mode 100644
index 8b34f010ce..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/curspriv.h
+++ /dev/null
@@ -1,142 +0,0 @@
-/* Public Domain Curses */
-
-/* $Id: curspriv.h,v 1.158 2008/07/13 16:08:16 wmcbrine Exp $ */
-
-/* Private definitions and declarations for use within PDCurses.
-   These should generally not be referenced by applications. */
-
-#ifndef __CURSES_INTERNALS__
-#define __CURSES_INTERNALS__ 1
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#define CURSES_LIBRARY
-#include <curses.h>
-
-#if defined(__TURBOC__) || defined(__EMX__) || defined(__DJGPP__) || \
-    defined(__CYGWIN32__) || defined(__MINGW32__) || \
-    defined(__WATCOMC__) || defined(__PACIFIC__)
-# ifndef HAVE_VSSCANF
-#  define HAVE_VSSCANF       /* have vsscanf() */
-# endif
-#endif
-
-#if defined(__CYGWIN32__) || defined(__MINGW32__) || \
-    defined(__LCC__) || defined(__WATCOMC__)
-# ifndef HAVE_VSNPRINTF
-#  define HAVE_VSNPRINTF     /* have vsnprintf() */
-# endif
-#endif
-
-#if defined(_MSC_VER) && defined(_WIN32) && !defined(_CRT_SECURE_NO_DEPRECATE)
-# define _CRT_SECURE_NO_DEPRECATE 1   /* kill nonsense warnings */
-#endif
-
-/*----------------------------------------------------------------------*/
-
-typedef struct           /* structure for ripped off lines */
-{
-    int line;
-    int (*init)(WINDOW *, int);
-} RIPPEDOFFLINE;
-
-/* Window properties */
-
-#define _SUBWIN    0x01  /* window is a subwindow */
-#define _PAD       0x10  /* X/Open Pad. */
-#define _SUBPAD    0x20  /* X/Open subpad. */
-
-/* Miscellaneous */
-
-#define _NO_CHANGE -1    /* flags line edge unchanged */
-
-#define _ECHAR     0x08  /* Erase char       (^H) */
-#define _DWCHAR    0x17  /* Delete Word char (^W) */
-#define _DLCHAR    0x15  /* Delete Line char (^U) */
-
-extern WINDOW *pdc_lastscr;
-extern bool pdc_trace_on;   /* tracing flag */
-extern bool pdc_color_started;
-extern unsigned long pdc_key_modifiers;
-extern MOUSE_STATUS pdc_mouse_status;
-
-/*----------------------------------------------------------------------*/
-
-/* Platform implementation functions */
-
-void    PDC_beep(void);
-bool    PDC_can_change_color(void);
-int     PDC_color_content(short, short *, short *, short *);
-bool    PDC_check_key(void);
-int     PDC_curs_set(int);
-void    PDC_flushinp(void);
-int     PDC_get_columns(void);
-int     PDC_get_cursor_mode(void);
-int     PDC_get_key(void);
-int     PDC_get_rows(void);
-void    PDC_gotoyx(int, int);
-int     PDC_init_color(short, short, short, short);
-void    PDC_init_pair(short, short, short);
-int     PDC_modifiers_set(void);
-int     PDC_mouse_set(void);
-void    PDC_napms(int);
-int     PDC_pair_content(short, short *, short *);
-void    PDC_reset_prog_mode(void);
-void    PDC_reset_shell_mode(void);
-int     PDC_resize_screen(int, int);
-void    PDC_restore_screen_mode(int);
-void    PDC_save_screen_mode(int);
-void    PDC_scr_close(void);
-void    PDC_scr_free(void);
-int     PDC_scr_open(int, char **);
-void    PDC_set_keyboard_binary(bool);
-void    PDC_transform_line(int, int, int, const chtype *);
-const char *PDC_sysname(void);
-
-/* Internal cross-module functions */
-
-void    PDC_init_atrtab(void);
-WINDOW *PDC_makelines(WINDOW *);
-WINDOW *PDC_makenew(int, int, int, int);
-int     PDC_mouse_in_slk(int, int);
-void    PDC_slk_free(void);
-void    PDC_slk_initialize(void);
-void    PDC_sync(WINDOW *);
-
-#ifdef PDC_WIDE
-int     PDC_mbtowc(wchar_t *, const char *, size_t);
-size_t  PDC_mbstowcs(wchar_t *, const char *, size_t);
-size_t  PDC_wcstombs(char *, const wchar_t *, size_t);
-#endif
-
-#ifdef PDCDEBUG
-# define PDC_LOG(x) if (pdc_trace_on) PDC_debug x
-# define RCSID(x) static const char *rcsid = x;
-#else
-# define PDC_LOG(x)
-# define RCSID(x)
-#endif
-
-/* Internal macros for attributes */
-
-#ifdef CHTYPE_LONG
-# define PDC_COLOR_PAIRS 256
-#else
-# define PDC_COLOR_PAIRS  32
-#endif
-
-#ifndef max
-# define max(a,b) (((a) > (b)) ? (a) : (b))
-#endif
-#ifndef min
-# define min(a,b) (((a) < (b)) ? (a) : (b))
-#endif
-
-#define DIVROUND(num, divisor) ((num) + ((divisor) >> 1)) / (divisor)
-
-#define PDC_CLICK_PERIOD 150  /* time to wait for a click, if
-                                 not set by mouseinterval() */
-
-#endif /* __CURSES_INTERNALS__*/
diff --git a/payloads/libpayload/curses/PDCurses-3.4/demos/README b/payloads/libpayload/curses/PDCurses-3.4/demos/README
deleted file mode 100644
index 8f4b5c6c23..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/demos/README
+++ /dev/null
@@ -1,25 +0,0 @@
-PDCurses Demos
-==============
-
-This directory contains demonstration programs to show and test the 
-capabilities of curses libraries. Some of them predate PDCurses, 
-PCcurses or even pcurses/ncurses. Although some PDCurses-specific code 
-has been added, all programs remain portable to other implementations 
-(at a minimum, to ncurses).
-
-
-Building
---------
-
-The demos are built by the platform-specific makefiles, in the platform 
-directories. Alternatively, you can build them manually, individually, 
-and link with any curses library; e.g., "cc -lcurses -orain rain.c". 
-There are no dependencies besides curses and the standard C library, and 
-no configuration is needed.
-
-
-Distribution Status
--------------------
-
-Public Domain, except for rain.c and worm.c, which are under the ncurses 
-license (MIT-like).
diff --git a/payloads/libpayload/curses/PDCurses-3.4/demos/firework.c b/payloads/libpayload/curses/PDCurses-3.4/demos/firework.c
deleted file mode 100644
index 61fd65d549..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/demos/firework.c
+++ /dev/null
@@ -1,148 +0,0 @@
-/* $Id: firework.c,v 1.25 2008/07/13 16:08:17 wmcbrine Exp $ */
-
-#include <stdio.h>
-#include <signal.h>
-#include <curses.h>
-#include <ctype.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include <time.h>
-
-#define DELAYSIZE 200
-
-void myrefresh(void);
-void get_color(void);
-void explode(int, int);
-
-short color_table[] =
-{
-    COLOR_RED, COLOR_BLUE, COLOR_GREEN, COLOR_CYAN,
-    COLOR_RED, COLOR_MAGENTA, COLOR_YELLOW, COLOR_WHITE
-};
-
-int main(int argc, char **argv)
-{
-    int i, start, end, row, diff, flag, direction, seed;
-
-#ifdef XCURSES
-    Xinitscr(argc, argv);
-#else
-    initscr();
-#endif
-    nodelay(stdscr, TRUE);
-    noecho();
-
-    if (has_colors())
-        start_color();
-
-    for (i = 0; i < 8; i++)
-        init_pair(i, color_table[i], COLOR_BLACK);
-
-    seed = time((time_t *)0);
-    srand(seed);
-    flag = 0;
-
-    while (getch() == ERR)      /* loop until a key is hit */
-    {
-        do {
-            start = rand() % (COLS - 3);
-            end = rand() % (COLS - 3);
-            start = (start < 2) ? 2 : start;
-            end = (end < 2) ? 2 : end;
-            direction = (start > end) ? -1 : 1;
-            diff = abs(start - end);
-
-        } while (diff < 2 || diff >= LINES - 2);
-
-        attrset(A_NORMAL);
-
-        for (row = 0; row < diff; row++)
-        {
-            mvaddstr(LINES - row, row * direction + start,
-                (direction < 0) ? "\\" : "/");
-
-            if (flag++)
-            {
-                myrefresh();
-                erase();
-                flag = 0;
-            }
-        }
-
-        if (flag++)
-        {
-            myrefresh();
-            flag = 0;
-        }
-
-        explode(LINES - row, diff * direction + start);
-        erase();
-        myrefresh();
-    }
-
-    endwin();
-
-    return 0;
-}
-
-void explode(int row, int col)
-{
-    erase();
-    mvaddstr(row, col, "-");
-    myrefresh();
-
-    --col;
-
-    get_color();
-    mvaddstr(row - 1, col, " - ");
-    mvaddstr(row,     col, "-+-");
-    mvaddstr(row + 1, col, " - ");
-    myrefresh();
-
-    --col;
-
-    get_color();
-    mvaddstr(row - 2, col, " --- ");
-    mvaddstr(row - 1, col, "-+++-");
-    mvaddstr(row,     col, "-+#+-");
-    mvaddstr(row + 1, col, "-+++-");
-    mvaddstr(row + 2, col, " --- ");
-    myrefresh();
-
-    get_color();
-    mvaddstr(row - 2, col, " +++ ");
-    mvaddstr(row - 1, col, "++#++");
-    mvaddstr(row,     col, "+# #+");
-    mvaddstr(row + 1, col, "++#++");
-    mvaddstr(row + 2, col, " +++ ");
-    myrefresh();
-
-    get_color();
-    mvaddstr(row - 2, col, "  #  ");
-    mvaddstr(row - 1, col, "## ##");
-    mvaddstr(row,     col, "#   #");
-    mvaddstr(row + 1, col, "## ##");
-    mvaddstr(row + 2, col, "  #  ");
-    myrefresh();
-
-    get_color();
-    mvaddstr(row - 2, col, " # # ");
-    mvaddstr(row - 1, col, "#   #");
-    mvaddstr(row,     col, "     ");
-    mvaddstr(row + 1, col, "#   #");
-    mvaddstr(row + 2, col, " # # ");
-    myrefresh();
-}
-
-void myrefresh(void)
-{
-    napms(DELAYSIZE);
-    move(LINES - 1, COLS - 1);
-    refresh();
-}
-
-void get_color(void)
-{
-    chtype bold = (rand() % 2) ? A_BOLD : A_NORMAL;
-    attrset(COLOR_PAIR(rand() % 8) | bold);
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/demos/newdemo.c b/payloads/libpayload/curses/PDCurses-3.4/demos/newdemo.c
deleted file mode 100644
index eefc0c16f1..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/demos/newdemo.c
+++ /dev/null
@@ -1,425 +0,0 @@
-/*
- *  newdemo.c   -   A demo program using PDCurses. The program
- *          illustrates the use of colors for text output.
- *
- *  Hacks by jbuhler@cs.washington.edu on 12/29/96
- *
- *  $Id: newdemo.c,v 1.39 2008/07/13 16:08:17 wmcbrine Exp $
- */
-
-#include <stdio.h>
-#include <signal.h>
-#include <string.h>
-#include <curses.h>
-#include <stdlib.h>
-#include <time.h>
-
-int WaitForUser(void);
-int SubWinTest(WINDOW *);
-int BouncingBalls(WINDOW *);
-void trap(int);
-
-/* An ASCII map of Australia */
-
-char *AusMap[17] =
-{
-    "                       A ",
-    "           AA         AA ",
-    "    N.T. AAAAA       AAAA ",
-    "     AAAAAAAAAAA  AAAAAAAA ",
-    "   AAAAAAAAAAAAAAAAAAAAAAAAA Qld.",
-    " AAAAAAAAAAAAAAAAAAAAAAAAAAAA ",
-    " AAAAAAAAAAAAAAAAAAAAAAAAAAAAA ",
-    " AAAAAAAAAAAAAAAAAAAAAAAAAAAA ",
-    "   AAAAAAAAAAAAAAAAAAAAAAAAA N.S.W.",
-    "W.A. AAAAAAAAA      AAAAAA Vic.",
-    "       AAA   S.A.     AA",
-    "                       A  Tas.",
-    ""
-};
-
-/* Funny messages for the scroller */
-
-char *messages[] =
-{
-    "Hello from the Land Down Under",
-    "The Land of crocs, and a big Red Rock",
-    "Where the sunflower runs along the highways",
-    "The dusty red roads lead one to loneliness",
-    "Blue sky in the morning and",
-    "Freezing nights and twinkling stars",
-    NULL
-};
-
-int WaitForUser(void)
-{
-    chtype ch;
-
-    nodelay(stdscr, TRUE);
-    halfdelay(50);
-
-    ch = getch();
-
-    nodelay(stdscr, FALSE);
-    nocbreak();     /* Reset the halfdelay() value */
-    cbreak();
-
-    return (ch == '\033') ? ch : 0;
-}
-
-int SubWinTest(WINDOW *win)
-{
-    WINDOW *swin1, *swin2, *swin3;
-    int w, h, sw, sh, bx, by;
-
-    wattrset(win, 0);
-    getmaxyx(win, h, w);
-    getbegyx(win, by, bx);
-
-    sw = w / 3;
-    sh = h / 3;
-
-    if ((swin1 = derwin(win, sh, sw, 3, 5)) == NULL)
-        return 1;
-    if ((swin2 = subwin(win, sh, sw, by + 4, bx + 8)) == NULL)
-        return 1;
-    if ((swin3 = subwin(win, sh, sw, by + 5, bx + 11)) == NULL)
-        return 1;
-
-    init_pair(8, COLOR_RED, COLOR_BLUE);
-    wbkgd(swin1, COLOR_PAIR(8));
-    werase(swin1);
-    mvwaddstr(swin1, 0, 3, "Sub-window 1");
-    wrefresh(swin1);
-
-    init_pair(9, COLOR_CYAN, COLOR_MAGENTA);
-    wbkgd(swin2, COLOR_PAIR(9));
-    werase(swin2);
-    mvwaddstr(swin2, 0, 3, "Sub-window 2");
-    wrefresh(swin2);
-
-    init_pair(10, COLOR_YELLOW, COLOR_GREEN);
-    wbkgd(swin3, COLOR_PAIR(10));
-    werase(swin3);
-    mvwaddstr(swin3, 0, 3, "Sub-window 3");
-    wrefresh(swin3);
-
-    delwin(swin1);
-    delwin(swin2);
-    delwin(swin3);
-    WaitForUser();
-
-    return 0;
-}
-
-int BouncingBalls(WINDOW *win)
-{
-    chtype c1, c2, c3, ball1, ball2, ball3;
-    int w, h, x1, y1, xd1, yd1, x2, y2, xd2, yd2, x3, y3, xd3, yd3, c;
-
-    curs_set(0);
-
-    wbkgd(win, COLOR_PAIR(1));
-    wrefresh(win);
-    wattrset(win, 0);
-
-    init_pair(11, COLOR_RED, COLOR_GREEN);
-    init_pair(12, COLOR_BLUE, COLOR_RED);
-    init_pair(13, COLOR_YELLOW, COLOR_WHITE);
-
-    ball1 = 'O' | COLOR_PAIR(11);
-    ball2 = '*' | COLOR_PAIR(12);
-    ball3 = '@' | COLOR_PAIR(13);
-
-    getmaxyx(win, h, w);
-
-    x1 = 2 + rand() % (w - 4);
-    y1 = 2 + rand() % (h - 4);
-    x2 = 2 + rand() % (w - 4);
-    y2 = 2 + rand() % (h - 4);
-    x3 = 2 + rand() % (w - 4);
-    y3 = 2 + rand() % (h - 4);
-
-    xd1 = 1;
-    yd1 = 1;
-    xd2 = 1;
-    yd2 = -1;
-    xd3 = -1;
-    yd3 = 1;
-
-    nodelay(stdscr, TRUE);
-
-    while ((c = getch()) == ERR)
-    {
-        x1 += xd1;
-        if (x1 <= 1 || x1 >= w - 2)
-            xd1 *= -1;
-
-        y1 += yd1;
-        if (y1 <= 1 || y1 >= h - 2)
-            yd1 *= -1;
-
-        x2 += xd2;
-        if (x2 <= 1 || x2 >= w - 2)
-            xd2 *= -1;
-
-        y2 += yd2;
-        if (y2 <= 1 || y2 >= h - 2)
-            yd2 *= -1;
-
-        x3 += xd3;
-        if (x3 <= 1 || x3 >= w - 2)
-            xd3 *= -1;
-
-        y3 += yd3;
-        if (y3 <= 1 || y3 >= h - 2)
-            yd3 *= -1;
-
-        c1 = mvwinch(win, y1, x1);
-        c2 = mvwinch(win, y2, x2);
-        c3 = mvwinch(win, y3, x3);
-
-        mvwaddch(win, y1, x1, ball1);
-        mvwaddch(win, y2, x2, ball2);
-        mvwaddch(win, y3, x3, ball3);
-
-        wmove(win, 0, 0);
-        wrefresh(win);
-
-        mvwaddch(win, y1, x1, c1);
-        mvwaddch(win, y2, x2, c2);
-        mvwaddch(win, y3, x3, c3);
-
-        napms(150);
-    }
-
-    nodelay(stdscr, FALSE);
-    ungetch(c);
-    return 0;
-}
-
-/* Trap interrupt */
-
-void trap(int sig)
-{
-    if (sig == SIGINT)
-    {
-        endwin();
-
-        exit(0);
-    }
-}
-
-int main(int argc, char **argv)
-{
-    WINDOW *win;
-    chtype save[80], ch;
-    int width, height, w, x, y, i, j, seed;
-
-#ifdef XCURSES
-    Xinitscr(argc, argv);
-#else
-    initscr();
-#endif
-    seed = time((time_t *)0);
-        srand(seed);
-
-    start_color();
-# if defined(NCURSES_VERSION) || (defined(PDC_BUILD) && PDC_BUILD > 3000)
-    use_default_colors();
-# endif
-    cbreak();
-    noecho();
-
-    curs_set(0);
-
-#if !defined(__TURBOC__) && !defined(OS2)
-    signal(SIGINT, trap);
-#endif
-    noecho();
-
-    /* refresh stdscr so that reading from it will not cause it to
-       overwrite the other windows that are being created */
-
-    refresh();
-
-    /* Create a drawing window */
-
-    width  = 48;
-    height = 15;
-
-    win = newwin(height, width, (LINES - height) / 2, (COLS - width) / 2);
-
-    if (win == NULL)
-    {
-        endwin();
-
-        return 1;
-    }
-
-    for (;;)
-    {
-        init_pair(1, COLOR_WHITE, COLOR_BLUE);
-        wbkgd(win, COLOR_PAIR(1));
-        werase(win);
-
-        init_pair(2, COLOR_RED, COLOR_RED);
-        wattrset(win, COLOR_PAIR(2));
-        box(win, ' ', ' ');
-        wrefresh(win);
-
-        wattrset(win, 0);
-
-        /* Do random output of a character */
-
-        ch = 'a';
-
-        nodelay(stdscr, TRUE);
-
-        for (i = 0; i < 5000; ++i)
-        {
-            x = rand() % (width - 2) + 1;
-            y = rand() % (height - 2) + 1;
-
-            mvwaddch(win, y, x, ch);
-            wrefresh(win);
-
-            if (getch() != ERR)
-                break;
-
-            if (i == 2000)
-            {
-                ch = 'b';
-                init_pair(3, COLOR_CYAN, COLOR_YELLOW);
-                wattrset(win, COLOR_PAIR(3));
-            }
-        }
-
-        nodelay(stdscr, FALSE);
-
-        SubWinTest(win);
-
-        /* Erase and draw green window */
-
-        init_pair(4, COLOR_YELLOW, COLOR_GREEN);
-        wbkgd(win, COLOR_PAIR(4));
-        wattrset(win, A_BOLD);
-        werase(win);
-        wrefresh(win);
-
-        /* Draw RED bounding box */
-
-        wattrset(win, COLOR_PAIR(2));
-        box(win, ' ', ' ');
-        wrefresh(win);
-
-        /* Display Australia map */
-
-        wattrset(win, A_BOLD);
-        i = 0;
-
-        while (*AusMap[i])
-        {
-            mvwaddstr(win, i + 1, 8, AusMap[i]);
-            wrefresh(win);
-            napms(100);
-            ++i;
-        }
-
-        init_pair(5, COLOR_BLUE, COLOR_WHITE);
-        wattrset(win, COLOR_PAIR(5) | A_BLINK);
-        mvwaddstr(win, height - 2, 3,
-            " PDCurses 3.4 - DOS, OS/2, Win32, X11, SDL");
-        wrefresh(win);
-
-        /* Draw running messages */
-
-        init_pair(6, COLOR_BLACK, COLOR_WHITE);
-        wattrset(win, COLOR_PAIR(6));
-        w = width - 2;
-        nodelay(win, TRUE);
-
-        /* jbuhler's re-hacked scrolling messages */
-
-        for (j = 0; messages[j] != NULL; j++)
-        {
-            char *message = messages[j];
-            int msg_len = strlen(message);
-            int scroll_len = w + 2 * msg_len;
-            char *scrollbuf = malloc(scroll_len);
-            char *visbuf = scrollbuf + msg_len;
-            int stop = 0;
-            int i;
-
-            for (i = w + msg_len; i > 0; i--)
-            {
-                memset(visbuf, ' ', w);
-                strncpy(scrollbuf + i, message, msg_len);
-                mvwaddnstr(win, height / 2, 1, visbuf, w);
-                wrefresh(win);
-
-                if (wgetch(win) != ERR)
-                {
-                    flushinp();
-                    stop = 1;
-                    break;
-                }
-
-                napms(100);
-            }
-
-            free(scrollbuf);
-
-            if (stop)
-                break;
-        }
-
-        j = 0;
-
-        /*  Draw running 'A's across in RED */
-
-        init_pair(7, COLOR_RED, COLOR_GREEN);
-        wattron(win, COLOR_PAIR(7));
-
-        for (i = 2; i < width - 4; ++i)
-        {
-            ch = mvwinch(win, 5, i);
-            save[j++] = ch;
-            ch = ch & 0x7f;
-            mvwaddch(win, 5, i, ch);
-        }
-
-        wrefresh(win);
-
-        /* Put a message up; wait for a key */
-
-        i = height - 2;
-        wattrset(win, COLOR_PAIR(5));
-        mvwaddstr(win, i, 3,
-            "   Type a key to continue or ESC to quit  ");
-        wrefresh(win);
-
-        if (WaitForUser() == '\033')
-            break;
-
-        /* Restore the old line */
-
-        wattrset(win, 0);
-
-        for (i = 2, j = 0; i < width - 4; ++i)
-            mvwaddch(win, 5, i, save[j++]);
-
-        wrefresh(win);
-
-        BouncingBalls(win);
-
-        /* BouncingBalls() leaves a keystroke in the queue */
-
-        if (WaitForUser() == '\033')
-            break;
-    }
-
-    endwin();
-
-    return 0;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/demos/ptest.c b/payloads/libpayload/curses/PDCurses-3.4/demos/ptest.c
deleted file mode 100644
index 6071f79d0e..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/demos/ptest.c
+++ /dev/null
@@ -1,285 +0,0 @@
-/* $Id: ptest.c,v 1.24 2008/07/13 16:08:17 wmcbrine Exp $ */
-
-#include <curses.h>
-#include <panel.h>
-#include <stdlib.h>
-
-PANEL *p1, *p2, *p3, *p4, *p5;
-WINDOW *w4, *w5;
-
-long nap_msec = 1;
-
-char *mod[] =
-{
-    "test ", "TEST ", "(**) ", "*()* ", "<--> ", "LAST "
-};
-
-void pflush(void)
-{
-    update_panels();
-    doupdate();
-}
-
-void backfill(void)
-{
-    int y, x;
-
-    erase();
-
-    for (y = 0; y < LINES - 1; y++)
-        for (x = 0; x < COLS; x++)
-            printw("%d", (y + x) % 10);
-}
-
-void wait_a_while(long msec)
-{
-    int c;
-
-    if (msec != 1)
-        timeout(msec);
-
-    c = getch();
-
-    if (c == 'q')
-    {
-        endwin();
-        exit(1);
-    }
-}
-
-void saywhat(const char *text)
-{
-    mvprintw(LINES - 1, 0, "%-20.20s", text);
-}
-
-/* mkpanel - alloc a win and panel and associate them */
-
-PANEL *mkpanel(int rows, int cols, int tly, int tlx)
-{
-    WINDOW *win = newwin(rows, cols, tly, tlx);
-    PANEL *pan = (PANEL *)0;
-
-    if (win)
-    {
-        pan = new_panel(win);
-
-        if (!pan)
-            delwin(win);
-    }
-
-    return pan;
-}
-
-void rmpanel(PANEL *pan)
-{
-    WINDOW *win = pan->win;
-
-    del_panel(pan);
-    delwin(win);
-}
-
-void fill_panel(PANEL *pan)
-{
-    WINDOW *win = pan->win;
-    char num = *((char *)pan->user + 1);
-    int y, x, maxy, maxx;
-
-    box(win, 0, 0);
-    mvwprintw(win, 1, 1, "-pan%c-", num);
-    getmaxyx(win, maxy, maxx);
-
-    for (y = 2; y < maxy - 1; y++)
-        for (x = 1; x < maxx - 1; x++)
-            mvwaddch(win, y, x, num);
-}
-
-int main(int argc, char **argv)
-{
-    int itmp, y;
-
-    if (argc > 1 && atol(argv[1]))
-        nap_msec = atol(argv[1]);
-
-#ifdef XCURSES
-    Xinitscr(argc, argv);
-#else
-    initscr();
-#endif
-    backfill();
-
-    for (y = 0; y < 5; y++)
-    {
-        p1 = mkpanel(10, 10, 0, 0);
-        set_panel_userptr(p1, "p1");
-
-        p2 = mkpanel(14, 14, 5, 5);
-        set_panel_userptr(p2, "p2");
-
-        p3 = mkpanel(6, 8, 12, 12);
-        set_panel_userptr(p3, "p3");
-
-        p4 = mkpanel(10, 10, 10, 30);
-        w4 = panel_window(p4);
-        set_panel_userptr(p4, "p4");
-
-        p5 = mkpanel(10, 10, 13, 37);
-        w5 = panel_window(p5);
-        set_panel_userptr(p5, "p5");
-
-        fill_panel(p1);
-        fill_panel(p2);
-        fill_panel(p3);
-        fill_panel(p4);
-        fill_panel(p5);
-        hide_panel(p4);
-        hide_panel(p5);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("h3 s1 s2 s4 s5;");
-        move_panel(p1, 0, 0);
-        hide_panel(p3);
-        show_panel(p1);
-        show_panel(p2);
-        show_panel(p4);
-        show_panel(p5);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("s1;");
-        show_panel(p1);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("s2;");
-        show_panel(p2);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("m2;");
-        move_panel(p2, 10, 10);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("s3;");
-        show_panel(p3);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("m3;");
-        move_panel(p3, 5, 5);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("b3;");
-        bottom_panel(p3);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("s4;");
-        show_panel(p4);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("s5;");
-        show_panel(p5);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("t3;");
-        top_panel(p3);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("t1;");
-        top_panel(p1);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("t2;");
-        top_panel(p2);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("t3;");
-        top_panel(p3);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("t4;");
-        top_panel(p4);
-        pflush();
-        wait_a_while(nap_msec);
-
-        for (itmp = 0; itmp < 6; itmp++)
-        {
-            saywhat("m4;");
-            mvwaddstr(w4, 3, 1, mod[itmp]);
-            move_panel(p4, 4, itmp * 10);
-            mvwaddstr(w5, 4, 1, mod[itmp]);
-            pflush();
-            wait_a_while(nap_msec);
-
-            saywhat("m5;");
-            mvwaddstr(w4, 4, 1, mod[itmp]);
-            move_panel(p5, 7, itmp * 10 + 6);
-            mvwaddstr(w5, 3, 1, mod[itmp]);
-            pflush();
-            wait_a_while(nap_msec);
-        }
-
-        saywhat("m4;");
-        move_panel(p4, 4, itmp * 10);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("t5;");
-        top_panel(p5);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("t2;");
-        top_panel(p2);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("t1;");
-        top_panel(p1);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("d2;");
-        rmpanel(p2);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("h3;");
-        hide_panel(p3);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("d1;");
-        rmpanel(p1);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("d4; ");
-        rmpanel(p4);
-        pflush();
-        wait_a_while(nap_msec);
-
-        saywhat("d5; ");
-        rmpanel(p5);
-        pflush();
-        wait_a_while(nap_msec);
-
-        if (nap_msec == 1)
-            break;
-
-        nap_msec = 100L;
-    }
-
-    endwin();
-
-    return 0;
-}   /* end of main */
diff --git a/payloads/libpayload/curses/PDCurses-3.4/demos/rain.c b/payloads/libpayload/curses/PDCurses-3.4/demos/rain.c
deleted file mode 100644
index 51d05a9056..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/demos/rain.c
+++ /dev/null
@@ -1,159 +0,0 @@
-/****************************************************************************
- * Copyright (c) 2002 Free Software Foundation, Inc.                        *
- *                                                                          *
- * Permission is hereby granted, free of charge, to any person obtaining a  *
- * copy of this software and associated documentation files (the            *
- * "Software"), to deal in the Software without restriction, including      *
- * without limitation the rights to use, copy, modify, merge, publish,      *
- * distribute, distribute with modifications, sublicense, and/or sell       *
- * copies of the Software, and to permit persons to whom the Software is    *
- * furnished to do so, subject to the following conditions:                 *
- *                                                                          *
- * The above copyright notice and this permission notice shall be included  *
- * in all copies or substantial portions of the Software.                   *
- *                                                                          *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
- * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
- * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
- *                                                                          *
- * Except as contained in this notice, the name(s) of the above copyright   *
- * holders shall not be used in advertising or otherwise to promote the     *
- * sale, use or other dealings in this Software without prior written       *
- * authorization.                                                           *
- ****************************************************************************/
-
-/* $Id: rain.c,v 1.11 2008/07/13 16:08:17 wmcbrine Exp $ */
-
-#include <curses.h>
-#include <stdlib.h>
-#include <time.h>
-
-/* rain 11/3/1980 EPS/CITHEP */
-
-static int next_j(int j)
-{
-    if (j == 0)
-        j = 4;
-    else
-        --j;
-
-    if (has_colors())
-    {
-        int z = rand() % 3;
-        chtype color = COLOR_PAIR(z);
-
-        if (z)
-            color |= A_BOLD;
-
-        attrset(color);
-    }
-
-    return j;
-}
-
-int main(int argc, char *argv[])
-{
-    int x, y, j, r, c, seed;
-    static int xpos[5], ypos[5];
-
-#ifdef XCURSES
-    Xinitscr(argc, argv);
-#else
-    initscr();
-#endif
-    seed = time((time_t *)0);
-        srand(seed);
-
-    if (has_colors())
-    {
-        int bg = COLOR_BLACK;
-
-        start_color();
-
-#if defined(NCURSES_VERSION) || (defined(PDC_BUILD) && PDC_BUILD > 3000)
-        if (use_default_colors() == OK)
-            bg = -1;
-#endif
-        init_pair(1, COLOR_BLUE, bg);
-        init_pair(2, COLOR_CYAN, bg);
-    }
-
-    nl();
-    noecho();
-    curs_set(0);
-    timeout(0);
-    keypad(stdscr, TRUE);
-
-    r = LINES - 4;
-    c = COLS - 4;
-
-    for (j = 5; --j >= 0;)
-    {
-        xpos[j] = rand() % c + 2;
-        ypos[j] = rand() % r + 2;
-    }
-
-    for (j = 0;;)
-    {
-        x = rand() % c + 2;
-        y = rand() % r + 2;
-
-        mvaddch(y, x, '.');
-
-        mvaddch(ypos[j], xpos[j], 'o');
-
-        j = next_j(j);
-        mvaddch(ypos[j], xpos[j], 'O');
-
-        j = next_j(j);
-        mvaddch(ypos[j] - 1, xpos[j], '-');
-        mvaddstr(ypos[j], xpos[j] - 1, "|.|");
-        mvaddch(ypos[j] + 1, xpos[j], '-');
-
-        j = next_j(j);
-        mvaddch(ypos[j] - 2, xpos[j], '-');
-        mvaddstr(ypos[j] - 1, xpos[j] - 1, "/ \\");
-        mvaddstr(ypos[j], xpos[j] - 2, "| O |");
-        mvaddstr(ypos[j] + 1, xpos[j] - 1, "\\ /");
-        mvaddch(ypos[j] + 2, xpos[j], '-');
-
-        j = next_j(j);
-        mvaddch(ypos[j] - 2, xpos[j], ' ');
-        mvaddstr(ypos[j] - 1, xpos[j] - 1, "   ");
-        mvaddstr(ypos[j], xpos[j] - 2, "     ");
-        mvaddstr(ypos[j] + 1, xpos[j] - 1, "   ");
-        mvaddch(ypos[j] + 2, xpos[j], ' ');
-
-        xpos[j] = x;
-        ypos[j] = y;
-
-        switch (getch())
-        {
-        case 'q':
-        case 'Q':
-            curs_set(1);
-            endwin();
-            return EXIT_SUCCESS;
-        case 's':
-            nodelay(stdscr, FALSE);
-            break;
-        case ' ':
-            nodelay(stdscr, TRUE);
-#ifdef KEY_RESIZE
-            break;
-        case KEY_RESIZE:
-# ifdef PDCURSES
-            resize_term(0, 0);
-            erase();
-# endif
-            r = LINES - 4;
-            c = COLS - 4;
-#endif
-        }
-        napms(50);
-    }
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/demos/testcurs.c b/payloads/libpayload/curses/PDCurses-3.4/demos/testcurs.c
deleted file mode 100644
index 54d44f42d9..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/demos/testcurs.c
+++ /dev/null
@@ -1,1144 +0,0 @@
-/*
- * This is a test program for PDCurses. Originally by
- * John Burnell <johnb@kea.am.dsir.govt.nz>
- *
- *  wrs(5/28/93) -- modified to be consistent (perform identically)
- *                  with either PDCurses or under Unix System V, R4
- *
- *  $Id: testcurs.c,v 1.85 2008/07/14 12:35:23 wmcbrine Exp $
- */
-
-#ifndef _XOPEN_SOURCE_EXTENDED
-# define _XOPEN_SOURCE_EXTENDED 1
-#endif
-
-#include <stdio.h>
-#include <ctype.h>
-#include <string.h>
-#include <curses.h>
-
-#ifdef WACS_S1
-# define HAVE_WIDE 1
-#else
-# define HAVE_WIDE 0
-#endif
-
-#include <locale.h>
-
-#if HAVE_WIDE
-# include <wchar.h>
-#endif
-
-#if defined(PDCURSES) && !defined(XCURSES)
-# define HAVE_RESIZE 1
-#else
-# define HAVE_RESIZE 0
-#endif
-
-#ifdef A_COLOR
-# define HAVE_COLOR 1
-#else
-# define HAVE_COLOR 0
-#endif
-
-/* Set to non-zero if you want to test the PDCurses clipboard */
-
-#define HAVE_CLIPBOARD 0
-
-void inputTest(WINDOW *);
-void scrollTest(WINDOW *);
-void introTest(WINDOW *);
-int initTest(WINDOW **, int, char **);
-void outputTest(WINDOW *);
-void padTest(WINDOW *);
-void acsTest(WINDOW *);
-
-#if HAVE_COLOR
-void colorTest(WINDOW *);
-#endif
-
-#if HAVE_RESIZE
-void resizeTest(WINDOW *);
-#endif
-
-#if HAVE_CLIPBOARD
-void clipboardTest(WINDOW *);
-#endif
-
-#if HAVE_WIDE
-void wideTest(WINDOW *);
-#endif
-
-void display_menu(int, int);
-
-struct commands
-{
-    const char *text;
-    void (*function)(WINDOW *);
-};
-
-typedef struct commands COMMAND;
-
-#define MAX_OPTIONS (6 + HAVE_COLOR + HAVE_RESIZE + HAVE_CLIPBOARD + HAVE_WIDE)
-
-COMMAND command[MAX_OPTIONS] =
-{
-    {"Intro Test", introTest},
-    {"Pad Test", padTest},
-#if HAVE_RESIZE
-    {"Resize Test", resizeTest},
-#endif
-    {"Scroll Test", scrollTest},
-    {"Input Test", inputTest},
-    {"Output Test", outputTest},
-    {"ACS Test", acsTest},
-#if HAVE_COLOR
-    {"Color Test", colorTest},
-#endif
-#if HAVE_CLIPBOARD
-    {"Clipboard Test", clipboardTest},
-#endif
-#if HAVE_WIDE
-    {"Wide Input", wideTest}
-#endif
-};
-
-int width, height;
-
-int main(int argc, char *argv[])
-{
-    WINDOW *win;
-    int key, old_option = -1, new_option = 0;
-    bool quit = FALSE;
-
-    setlocale(LC_ALL, "");
-
-    if (initTest(&win, argc, argv))
-        return 1;
-
-#ifdef A_COLOR
-    if (has_colors())
-    {
-        init_pair(1, COLOR_WHITE, COLOR_BLUE);
-        wbkgd(win, COLOR_PAIR(1));
-    }
-    else
-#endif
-        wbkgd(win, A_REVERSE);
-
-    erase();
-    display_menu(old_option, new_option);
-
-    while (1)
-    {
-        noecho();
-        keypad(stdscr, TRUE);
-        raw();
-
-        key = getch();
-
-        switch(key)
-        {
-        case 10:
-        case 13:
-        case KEY_ENTER:
-            old_option = -1;
-            erase();
-            refresh();
-            (*command[new_option].function)(win);
-            erase();
-            display_menu(old_option, new_option);
-            break;
-
-        case KEY_PPAGE:
-        case KEY_HOME:
-            old_option = new_option;
-            new_option = 0;
-            display_menu(old_option, new_option);
-            break;
-
-        case KEY_NPAGE:
-        case KEY_END:
-            old_option = new_option;
-            new_option = MAX_OPTIONS - 1;
-            display_menu(old_option, new_option);
-            break;
-
-        case KEY_UP:
-            old_option = new_option;
-            new_option = (new_option == 0) ?
-                new_option : new_option - 1;
-            display_menu(old_option, new_option);
-            break;
-
-        case KEY_DOWN:
-            old_option = new_option;
-            new_option = (new_option == MAX_OPTIONS - 1) ?
-                new_option : new_option + 1;
-            display_menu(old_option, new_option);
-            break;
-#ifdef KEY_RESIZE
-        case KEY_RESIZE:
-# ifdef PDCURSES
-            resize_term(0, 0);
-# endif
-            old_option = -1;
-            erase();
-            display_menu(old_option, new_option);
-            break;
-#endif
-        case 'Q':
-        case 'q':
-            quit = TRUE;
-        }
-
-        if (quit == TRUE)
-            break;
-    }
-
-    delwin(win);
-    endwin();
-
-    return 0;
-}
-
-void Continue(WINDOW *win)
-{
-    mvwaddstr(win, 10, 1, " Press any key to continue");
-    wrefresh(win);
-    raw();
-    wgetch(win);
-}
-
-void Continue2(void)
-{
-    move(LINES - 1, 1);
-    clrtoeol();
-    mvaddstr(LINES - 2, 1, " Press any key to continue");
-    refresh();
-    raw();
-    getch();
-}
-
-int initTest(WINDOW **win, int argc, char *argv[])
-{
-#ifdef XCURSES
-    Xinitscr(argc, argv);
-#else
-    initscr();
-#endif
-#ifdef A_COLOR
-    if (has_colors())
-        start_color();
-#endif
-    /* Create a drawing window */
-
-    width  = 60;
-    height = 13;
-
-    *win = newwin(height, width, (LINES - height) / 2, (COLS - width) / 2);
-
-    if (*win == NULL)
-    {
-        endwin();
-        return 1;
-    }
-
-    return 0;
-}
-
-void introTest(WINDOW *win)
-{
-    werase(win);
-    wmove(win, height / 2 - 5, width / 2);
-    wvline(win, ACS_VLINE, 10);
-    wmove(win, height / 2, width / 2 - 10);
-    whline(win, ACS_HLINE, 20);
-    Continue(win);
-
-    beep();
-    werase(win);
-
-    box(win, ACS_VLINE, ACS_HLINE);
-    wrefresh(win);
-
-    cbreak();
-    mvwaddstr(win, 1, 1,
-        "You should have a rectangle in the middle of the screen");
-    mvwaddstr(win, 2, 1, "You should have heard a beep");
-    Continue(win);
-
-    flash();
-    mvwaddstr(win, 3, 1, "You should have seen a flash");
-    Continue(win);
-}
-
-void scrollTest(WINDOW *win)
-{
-    int i, OldY;
-#ifndef PDCURSES
-    int OldX;
-#endif
-    werase(win);
-    mvwaddstr(win, height - 2, 1, "The window will now scroll slowly");
-    box(win, ACS_VLINE, ACS_HLINE);
-    wrefresh(win);
-    scrollok(win, TRUE);
-    napms(500);
-
-    for (i = 1; i <= height; i++)
-    {
-        napms(150);
-        scroll(win);
-        wrefresh(win);
-    };
-
-#ifdef PDCURSES
-    OldY = getmaxy(win);
-#else
-    getmaxyx(win, OldY, OldX);
-#endif
-    mvwaddstr(win, 6, 1, "The top of the window will scroll");
-    wmove(win, 1, 1);
-    wsetscrreg(win, 0, 4);
-    box(win, ACS_VLINE, ACS_HLINE);
-    wrefresh(win);
-
-    for (i = 1; i <= 5; i++)
-    {
-        napms(500);
-        scroll(win);
-        wrefresh(win);
-    }
-
-    mvwaddstr(win, 3, 1, "The bottom of the window will scroll");
-    wmove(win, 8, 1);
-    wsetscrreg(win, 5, --OldY);
-    box(win, ACS_VLINE, ACS_HLINE);
-    wrefresh(win);
-
-    for (i = 5; i <= OldY; i++)
-    {
-        napms(300);
-        wscrl(win, -1);
-        wrefresh(win);
-    }
-
-    wsetscrreg(win, 0, OldY);
-}
-
-void inputTest(WINDOW *win)
-{
-    int w, h, bx, by, sw, sh, i, c, num = 0;
-    char buffer[80];
-    WINDOW *subWin;
-    static const char spinner[4] = "/-\\|";
-    int spinner_count = 0;
-
-    wclear(win);
-
-    getmaxyx(win, h, w);
-    getbegyx(win, by, bx);
-
-    sw = w / 3;
-    sh = h / 3;
-
-    if ((subWin = subwin(win, sh, sw, by + h - sh - 2, bx + w - sw - 2))
-        == NULL)
-        return;
-
-#ifdef A_COLOR
-    if (has_colors())
-    {
-        init_pair(2, COLOR_WHITE, COLOR_RED);
-        wbkgd(subWin, COLOR_PAIR(2) | A_BOLD);
-    }
-    else
-#endif
-        wbkgd(subWin, A_BOLD);
-
-    box(subWin, ACS_VLINE, ACS_HLINE);
-    wrefresh(win);
-
-    nocbreak();
-
-    wclear (win);
-    mvwaddstr(win, 1, 1,
-        "Press keys (or mouse buttons) to show their names");
-    mvwaddstr(win, 2, 1, "Press spacebar to finish");
-    wrefresh(win);
-
-    keypad(win, TRUE);
-    raw();
-    noecho();
-
-    wtimeout(win, 200);
-
-#ifdef PDCURSES
-    mouse_set(ALL_MOUSE_EVENTS);
-    PDC_save_key_modifiers(TRUE);
-    PDC_return_key_modifiers(TRUE);
-#endif
-    curs_set(0);        /* turn cursor off */
-
-    while (1)
-    {
-        while (1)
-        {
-            c = wgetch(win);
-
-            if (c == ERR)
-            {
-                spinner_count++;
-                if (spinner_count == 4)
-                    spinner_count = 0;
-                mvwaddch(win, 3, 3, spinner[spinner_count]);
-                wrefresh(win);
-            }
-            else
-                break;
-        }
-#ifdef PDCURSES
-        wmove(win, 4, 18);
-        wclrtoeol(win);
-#endif
-        mvwaddstr(win, 3, 5, "Key Pressed: ");
-        wclrtoeol(win);
-
-        if (c >= KEY_MIN)
-            wprintw(win, "%s", keyname(c));
-        else if (isprint(c))
-            wprintw(win, "%c", c);
-        else
-            wprintw(win, "%s", unctrl(c));
-#ifdef PDCURSES
-        if (c == KEY_MOUSE)
-        {
-            int button = 0;
-            request_mouse_pos();
-
-            if (BUTTON_CHANGED(1))
-                button = 1;
-            else if (BUTTON_CHANGED(2))
-                button = 2;
-            else if (BUTTON_CHANGED(3))
-                button = 3;
-
-            if (button && (BUTTON_STATUS(button) &
-                BUTTON_MODIFIER_MASK))
-            {
-                waddstr(win, " Modifier(s):");
-
-                if (BUTTON_STATUS(button) & BUTTON_SHIFT)
-                    waddstr(win, " SHIFT");
-
-                if (BUTTON_STATUS(button) & BUTTON_CONTROL)
-                    waddstr(win, " CONTROL");
-
-                if (BUTTON_STATUS(button) & BUTTON_ALT)
-                    waddstr(win, " ALT");
-            }
-
-            wmove(win, 4, 18);
-            wclrtoeol(win);
-            wprintw(win, "Button %d: ", button);
-
-            if (MOUSE_MOVED)
-                waddstr(win, "moved: ");
-            else if (MOUSE_WHEEL_UP)
-                waddstr(win, "wheel up: ");
-            else if (MOUSE_WHEEL_DOWN)
-                waddstr(win, "wheel dn: ");
-            else if ((BUTTON_STATUS(button) &
-                BUTTON_ACTION_MASK) == BUTTON_PRESSED)
-                waddstr(win, "pressed: ");
-            else if ((BUTTON_STATUS(button) &
-                BUTTON_ACTION_MASK) == BUTTON_CLICKED)
-                waddstr(win, "clicked: ");
-            else if ((BUTTON_STATUS(button) &
-                BUTTON_ACTION_MASK) == BUTTON_DOUBLE_CLICKED)
-                waddstr(win, "double: ");
-            else
-                waddstr(win, "released: ");
-
-            wprintw(win, "Position: Y: %d X: %d", MOUSE_Y_POS, MOUSE_X_POS);
-        }
-        else if (PDC_get_key_modifiers())
-        {
-            waddstr(win, " Modifier(s):");
-            if (PDC_get_key_modifiers() & PDC_KEY_MODIFIER_SHIFT)
-                waddstr(win, " SHIFT");
-
-            if (PDC_get_key_modifiers() & PDC_KEY_MODIFIER_CONTROL)
-                waddstr(win, " CONTROL");
-
-            if (PDC_get_key_modifiers() & PDC_KEY_MODIFIER_ALT)
-                waddstr(win, " ALT");
-
-            if (PDC_get_key_modifiers() & PDC_KEY_MODIFIER_NUMLOCK)
-                waddstr(win, " NUMLOCK");
-        }
-#endif
-        wrefresh(win);
-
-        if (c == ' ')
-            break;
-    }
-
-    wtimeout(win, -1);  /* turn off timeout() */
-    curs_set(1);        /* turn cursor back on */
-
-#ifdef PDCURSES
-    mouse_set(0L);
-    PDC_save_key_modifiers(FALSE);
-    PDC_return_key_modifiers(FALSE);
-#endif
-    wclear(win);
-    mvwaddstr(win, 2, 1, "Press some keys for 5 seconds");
-    mvwaddstr(win, 1, 1, "Pressing ^C should do nothing");
-    wrefresh(win);
-
-    werase(subWin);
-    box(subWin, ACS_VLINE, ACS_HLINE);
-
-    for (i = 0; i < 5; i++)
-    {
-        mvwprintw(subWin, 1, 1, "Time = %d", i);
-        wrefresh(subWin);
-        napms(1000);
-        flushinp();
-    }
-
-    delwin(subWin);
-    werase(win);
-    flash();
-    wrefresh(win);
-    napms(500);
-    flushinp();
-
-    mvwaddstr(win, 2, 1, "Press a key, followed by ENTER");
-    wmove(win, 9, 10);
-    wrefresh(win);
-    echo();
-
-    keypad(win, TRUE);
-    raw();
-    wgetnstr(win, buffer, 3);
-    flushinp();
-
-    wmove(win, 9, 10);
-    wdelch(win);
-    mvwaddstr(win, 4, 1, "The character should now have been deleted");
-    Continue(win);
-
-    refresh();
-    wclear(win);
-    echo();
-    buffer[0] = '\0';
-    mvwaddstr(win, 3, 2, "The window should have moved");
-    mvwaddstr(win, 4, 2,
-              "This text should have appeared without you pressing a key");
-    mvwaddstr(win, 6, 2, "Enter a number then a string seperated by space");
-    mvwin(win, 2, 1);
-    wrefresh(win);
-    mvwscanw(win, 7, 6, "%d %s", &num, buffer);
-    mvwprintw(win, 8, 6, "String: %s Number: %d", buffer, num);
-    Continue(win);
-
-    refresh();
-    wclear(win);
-    echo();
-    mvwaddstr(win, 3, 2, "Enter a 5 character string: ");
-    wgetnstr(win, buffer, 5);
-    mvwprintw(win, 4, 2, "String: %s", buffer);
-    Continue(win);
-}
-
-void outputTest(WINDOW *win)
-{
-    WINDOW *win1;
-    char Buffer[80];
-    chtype ch;
-    int by, bx;
-
-    nl();
-    wclear(win);
-    mvwaddstr(win, 1, 1, "You should now have a screen in the upper "
-                         "left corner, and this text should have wrapped");
-    waddstr(win,"\nThis text should be down\n");
-    waddstr(win,  "and broken into two here ^");
-    Continue(win);
-
-    wclear(win);
-    wattron(win, A_BOLD);
-    mvwaddstr(win, 1, 1, "A new window will appear with this text in it");
-    mvwaddstr(win, 8, 1, "Press any key to continue");
-    wrefresh(win);
-    wgetch(win);
-
-    getbegyx(win, by, bx);
-
-    if (LINES < 24 || COLS < 75)
-    {
-        mvwaddstr(win, 5, 1, "Some tests have been skipped as they require a");
-        mvwaddstr(win, 6, 1, "display of at least 24 LINES by 75 COLUMNS");
-        Continue(win);
-    }
-    else
-    {
-        win1 = newwin(10, 50, 14, 25);
-
-        if (win1 == NULL)
-        {
-            endwin();
-            return;
-        }
-
-#ifdef A_COLOR
-        if (has_colors())
-        {
-            init_pair(3, COLOR_BLUE, COLOR_WHITE);
-            wbkgd(win1, COLOR_PAIR(3));
-        }
-        else
-#endif
-            wbkgd(win1, A_NORMAL);
-
-        wclear(win1);
-        mvwaddstr(win1, 5, 1, "This text should appear; using overlay option");
-        copywin(win, win1, 0, 0, 0, 0, 9, 49, TRUE);
-        box(win1, ACS_VLINE, ACS_HLINE);
-        wmove(win1, 8, 26);
-        wrefresh(win1);
-        wgetch(win1);
-
-        wclear(win1);
-
-        wattron(win1, A_BLINK);
-        mvwaddstr(win1, 4, 1,
-                  "This blinking text should appear in only the second window");
-        wattroff(win1, A_BLINK);
-
-        mvwin(win1, by, bx);
-        overlay(win, win1);
-        mvwin(win1, 14, 25);
-        wmove(win1, 8, 26);
-        wrefresh(win1);
-        wgetch(win1);
-
-        delwin(win1);
-    }
-
-    clear();
-    wclear(win);
-    wrefresh(win);
-    mvwaddstr(win, 6, 2, "This line shouldn't appear");
-    mvwaddstr(win, 4, 2, "Only half of the next line is visible");
-    mvwaddstr(win, 5, 2, "Only half of the next line is visible");
-    wmove(win, 6, 1);
-    wclrtobot(win);
-    wmove(win, 5, 20);
-    wclrtoeol(win);
-    mvwaddstr(win, 8, 2, "This line also shouldn't appear");
-    wmove(win, 8, 1);
-    winsdelln(win, -1);
-    Continue(win);
-
-    wmove(win, 5, 9);
-    ch = winch(win);
-
-    wclear(win);
-    wmove(win, 6, 2);
-    waddstr(win, "The next char should be l:  ");
-    winsch(win, ch);
-    Continue(win);
-
-    mvwinsstr(win, 6, 2, "A1B2C3D4E5");
-    Continue(win);
-
-    wmove(win, 5, 1);
-    winsdelln(win, 1);
-    mvwaddstr(win, 5, 2, "The lines below should have moved down");
-    Continue(win);
-
-    wclear(win);
-    wmove(win, 2, 2);
-    wprintw(win, "This is a formatted string in a window: %d %s\n",
-            42, "is it");
-    mvwaddstr(win, 10, 1, "Enter a string: ");
-    wrefresh(win);
-    echo();
-    wscanw(win, "%s", Buffer);
-
-    printw("This is a formatted string in stdscr: %d %s\n", 42, "is it");
-    mvaddstr(10, 1, "Enter a string: ");
-    scanw("%s", Buffer);
-
-    wclear(win);
-    curs_set(2);
-    mvwaddstr(win, 1, 1, "The cursor should be in high-visibility mode");
-    Continue(win);
-
-    wclear(win);
-    curs_set(0);
-    mvwaddstr(win, 1, 1, "The cursor should have disappeared");
-    Continue(win);
-
-    wclear(win);
-    curs_set(1);
-    mvwaddstr(win, 1, 1, "The cursor should be normal");
-    Continue(win);
-
-#ifdef A_COLOR
-    if (has_colors())
-    {
-        wclear(win);
-        mvwaddstr(win, 1, 1, "Colors should change after you press a key");
-        Continue(win);
-
-        init_pair(1, COLOR_RED, COLOR_WHITE);
-        wrefresh(win);
-    }
-#endif
-    werase(win);
-    mvwaddstr(win, 1, 1, "Information About Your Terminal");
-    mvwaddstr(win, 3, 1, termname());
-    mvwaddstr(win, 4, 1, longname());
-
-    if (termattrs() & A_BLINK)
-        mvwaddstr(win, 5, 1, "This terminal claims to support blinking.");
-    else
-        mvwaddstr(win, 5, 1, "This terminal does NOT support blinking.");
-
-    mvwaddnstr(win, 7, 5, "Have a nice day!ok", 16);
-    wrefresh(win);
-
-    mvwinnstr(win, 7, 5, Buffer, 18);
-    mvaddstr(LINES - 2, 10, Buffer);
-    refresh();
-    Continue(win);
-}
-
-#if HAVE_RESIZE
-void resizeTest(WINDOW *dummy)
-{
-    WINDOW *win1;
-    int nwidth = 135, nheight = 52;
-    int owidth = COLS, oheight = LINES;
-
-    savetty();
-
-    resize_term(nheight, nwidth);
-
-    clear();
-    refresh();
-
-    win1 = newwin(10, 50, 14, 25);
-
-    if (win1 == NULL)
-    {
-        endwin();
-        return;
-    }
-
-#ifdef A_COLOR
-    if (has_colors())
-    {
-        init_pair(3, COLOR_BLUE, COLOR_WHITE);
-        wattrset(win1, COLOR_PAIR(3));
-    }
-
-    wclear(win1);
-#endif
-    mvwaddstr(win1, 0, 0, "The screen may now be resized");
-    mvwprintw(win1, 1, 4, "Given size: %d by %d", nwidth, nheight);
-    mvwprintw(win1, 2, 4, "Actual size: %d by %d", COLS, LINES);
-    Continue(win1);
-
-    wclear(win1);
-    resetty();
-
-    mvwaddstr(win1, 0, 0, "The screen should now be reset");
-    mvwprintw(win1, 1, 6, "Old size: %d by %d", owidth, oheight);
-    mvwprintw(win1, 2, 6, "Size now: %d by %d", COLS, LINES);
-    Continue(win1);
-
-    delwin(win1);
-
-    clear();
-    refresh();
-}
-#endif /* HAVE_RESIZE */
-
-void padTest(WINDOW *dummy)
-{
-    WINDOW *pad, *spad;
-
-    pad = newpad(50, 100);
-    wattron(pad, A_REVERSE);
-    mvwaddstr(pad, 5, 2, "This is a new pad");
-    wattrset(pad, 0);
-    mvwaddstr(pad, 8, 0,
-        "The end of this line should be truncated here:except  now");
-    mvwaddstr(pad, 11, 1, "This line should not appear.It will now");
-    wmove(pad, 10, 1);
-    wclrtoeol(pad);
-    mvwaddstr(pad, 10, 1, " Press any key to continue");
-    prefresh(pad, 0, 0, 0, 0, 10, 45);
-    keypad(pad, TRUE);
-    raw();
-    wgetch(pad);
-
-    spad = subpad(pad, 12, 25, 7, 52);
-    mvwaddstr(spad, 2, 2, "This is a new subpad");
-    box(spad, 0, 0);
-    prefresh(pad, 0, 0, 0, 0, 15, 75);
-    keypad(pad, TRUE);
-    raw();
-    wgetch(pad);
-
-    mvwaddstr(pad, 35, 2, "This is displayed at line 35 in the pad");
-    mvwaddstr(pad, 40, 1, " Press any key to continue");
-    prefresh(pad, 30, 0, 0, 0, 10, 45);
-    keypad(pad, TRUE);
-    raw();
-    wgetch(pad);
-
-    delwin(pad);
-}
-
-#if HAVE_CLIPBOARD
-void clipboardTest(WINDOW *win)
-{
-    static const char *text =
-        "This string placed in clipboard by PDCurses test program, testcurs.";
-    char *ptr = NULL;
-    long i, length = 0;
-
-    mvaddstr(1, 1,
-             "This test will display the contents of the system clipboard");
-
-    Continue2();
-
-    scrollok(stdscr, TRUE);
-    i = PDC_getclipboard(&ptr, &length);
-
-    switch(i)
-    {
-    case PDC_CLIP_ACCESS_ERROR:
-        mvaddstr(3, 1, "There was an error accessing the clipboard");
-        refresh();
-        break;
-
-    case PDC_CLIP_MEMORY_ERROR:
-        mvaddstr(3, 1,
-            "Unable to allocate memory for clipboard contents");
-        break;
-
-    case PDC_CLIP_EMPTY:
-        mvaddstr(3, 1, "There was no text in the clipboard");
-        break;
-
-    default:
-        wsetscrreg(stdscr, 0, LINES - 1);
-        clear();
-        mvaddstr(1, 1, "Clipboard contents...");
-        mvprintw(2, 1, "%s\n", ptr);
-    }
-
-    Continue2();
-
-    clear();
-    mvaddstr(1, 1,
-        "This test will place the following string in the system clipboard:");
-    mvaddstr(2, 1, text);
-
-    i = PDC_setclipboard(text, strlen(text));
-
-    switch(i)
-    {
-    case PDC_CLIP_ACCESS_ERROR:
-        mvaddstr(3, 1, "There was an error accessing the clipboard");
-        break;
-
-    case PDC_CLIP_MEMORY_ERROR:
-        mvaddstr(3, 1, "Unable to allocate memory for clipboard contents");
-        break;
-
-    default:
-        mvaddstr(3, 1, "The string was placed in the clipboard successfully");
-    }
-
-    Continue2();
-}
-#endif /* HAVE_CLIPBOARD */
-
-void acsTest(WINDOW *win)
-{
-#ifdef ACS_S3
-# define ACSNUM 32
-#else
-# define ACSNUM 25
-#endif
-    static const char *acs_names[] =
-    {
-        "ACS_ULCORNER", "ACS_URCORNER", "ACS_LLCORNER", "ACS_LRCORNER",
-        "ACS_LTEE", "ACS_RTEE", "ACS_TTEE", "ACS_BTEE", "ACS_HLINE",
-        "ACS_VLINE", "ACS_PLUS",
-
-        "ACS_S1", "ACS_S9", "ACS_DIAMOND", "ACS_CKBOARD", "ACS_DEGREE",
-        "ACS_PLMINUS", "ACS_BULLET",
-
-        "ACS_LARROW", "ACS_RARROW", "ACS_UARROW", "ACS_DARROW",
-        "ACS_BOARD", "ACS_LANTERN", "ACS_BLOCK"
-#ifdef ACS_S3
-        , "ACS_S3", "ACS_S7", "ACS_LEQUAL", "ACS_GEQUAL",
-        "ACS_PI", "ACS_NEQUAL", "ACS_STERLING"
-#endif
-    };
-
-    chtype acs_values[ACSNUM];
-
-#if HAVE_WIDE
-    cchar_t *wacs_values[] =
-    {
-        WACS_ULCORNER, WACS_URCORNER, WACS_LLCORNER, WACS_LRCORNER,
-        WACS_LTEE, WACS_RTEE, WACS_TTEE, WACS_BTEE, WACS_HLINE,
-        WACS_VLINE, WACS_PLUS,
-
-        WACS_S1, WACS_S9, WACS_DIAMOND, WACS_CKBOARD, WACS_DEGREE,
-        WACS_PLMINUS, WACS_BULLET,
-
-        WACS_LARROW, WACS_RARROW, WACS_UARROW, WACS_DARROW, WACS_BOARD,
-        WACS_LANTERN, WACS_BLOCK
-# ifdef WACS_S3
-        , WACS_S3, WACS_S7, WACS_LEQUAL, WACS_GEQUAL, WACS_PI,
-        WACS_NEQUAL, WACS_STERLING
-# endif
-    };
-
-    static const wchar_t russian[] = {0x0420, 0x0443, 0x0441, 0x0441,
-        0x043a, 0x0438, 0x0439, L' ', 0x044f, 0x0437, 0x044b, 0x043a, 0};
-
-    static const wchar_t greek[] = {0x0395, 0x03bb, 0x03bb, 0x03b7,
-        0x03bd, 0x03b9, 0x03ba, 0x03ac, 0};
-
-    static const wchar_t georgian[] = {0x10e5, 0x10d0, 0x10e0, 0x10d7,
-        0x10e3, 0x10da, 0x10d8, L' ', 0x10d4, 0x10dc, 0x10d0, 0};
-#endif
-
-    int i, tmarg = (LINES - 22) / 2;
-
-    attrset(A_BOLD);
-    mvaddstr(tmarg, (COLS - 23) / 2, "Alternate Character Set");
-    attrset(A_NORMAL);
-
-    tmarg += 3;
-
-#define A(b,c) acs_values[b] = ACS_##c
-
-    A(0,ULCORNER); A(1,URCORNER); A(2,LLCORNER); A(3,LRCORNER);
-    A(4,LTEE);     A(5,RTEE);     A(6,TTEE);     A(7,BTEE);
-    A(8,HLINE);    A(9,VLINE);    A(10,PLUS);    A(11,S1);
-    A(12,S9);      A(13,DIAMOND); A(14,CKBOARD); A(15,DEGREE);
-
-    A(16,PLMINUS); A(17,BULLET);  A(18,LARROW);  A(19,RARROW);
-    A(20,UARROW);  A(21,DARROW);  A(22,BOARD);   A(23,LANTERN);
-    A(24,BLOCK);
-#ifdef ACS_S3
-    A(25,S3);      A(26,S7);      A(27,LEQUAL);  A(28,GEQUAL);
-    A(29,PI);      A(30,NEQUAL);  A(31,STERLING);
-#endif
-
-#undef A
-
-    for (i = 0; i < ACSNUM; i++)
-    {
-        move((i % 8) * 2 + tmarg, (i / 8) * (COLS / 4) + (COLS / 8 - 7));
-        addch(acs_values[i]);
-        printw(" %s", acs_names[i]);
-    }
-
-    mvaddstr(tmarg + 18, 3, "Press any key to continue");
-    getch();
-
-#if HAVE_WIDE
-    clear();
-
-    attrset(A_BOLD);
-    mvaddstr(tmarg - 3, (COLS - 28) / 2, "Wide Alternate Character Set");
-    attrset(A_NORMAL);
-
-    for (i = 0; i < ACSNUM; i++)
-    {
-        move((i % 8) * 2 + tmarg, (i / 8) * (COLS / 4) + (COLS / 8 - 7));
-        add_wch(wacs_values[i]);
-        printw(" W%s", acs_names[i]);
-    }
-
-    /* Spanish, Russian, Greek, Georgian */
-
-    mvaddwstr(tmarg + 16, COLS / 8 - 5, L"Espa\xf1ol");
-    mvaddwstr(tmarg + 16, 3 * (COLS / 8) - 5, russian);
-    mvaddwstr(tmarg + 16, 5 * (COLS / 8) - 5, greek);
-    mvaddwstr(tmarg + 16, 7 * (COLS / 8) - 5, georgian);
-
-    mvaddstr(tmarg + 18, 3, "Press any key to continue");
-    getch();
-#endif
-}
-
-#if HAVE_COLOR
-void colorTest(WINDOW *win)
-{
-    static const short colors[] =
-    {
-        COLOR_BLACK, COLOR_RED, COLOR_GREEN, COLOR_BLUE,
-        COLOR_CYAN, COLOR_MAGENTA, COLOR_YELLOW, COLOR_WHITE
-    };
-
-    static const char *colornames[] =
-    {
-        "COLOR_BLACK", "COLOR_RED", "COLOR_GREEN", "COLOR_BLUE",
-        "COLOR_CYAN", "COLOR_MAGENTA", "COLOR_YELLOW", "COLOR_WHITE"
-    };
-
-    chtype fill = ACS_BLOCK;
-
-    int i, j, tmarg, col1, col2, col3;
-
-    if (!has_colors())
-        return;
-
-    tmarg = (LINES - 19) / 2;
-    col1 = (COLS - 60) / 2;
-    col2 = col1 + 20;
-    col3 = col2 + 20;
-
-    attrset(A_BOLD);
-    mvaddstr(tmarg, (COLS - 22) / 2, "Color Attribute Macros");
-    attrset(A_NORMAL);
-
-    mvaddstr(tmarg + 3, col2 + 4, "A_NORMAL");
-    mvaddstr(tmarg + 3, col3 + 5, "A_BOLD");
-
-    for (i = 0; i < 8; i++)
-    {
-        init_pair(i + 4, colors[i], COLOR_BLACK);
-
-        mvaddstr(tmarg + i + 5, col1, colornames[i]);
-
-        for (j = 0; j < 16; j++)
-        {
-            mvaddch(tmarg + i + 5, col2 + j, fill | COLOR_PAIR(i + 4));
-            mvaddch(tmarg + i + 5, col3 + j, fill | COLOR_PAIR(i + 4) | A_BOLD);
-        }
-    }
-
-    mvprintw(tmarg + 15, col1, "COLORS = %d", COLORS);
-    mvprintw(tmarg + 16, col1, "COLOR_PAIRS = %d", COLOR_PAIRS);
-
-    mvaddstr(tmarg + 19, 3, "Press any key to continue");
-    getch();
-
-    if (can_change_color())
-    {
-        struct
-        {
-            short red, green, blue;
-        } orgcolors[16];
-
-        int MAXCOL = (COLORS >= 16) ? 16 : 8;
-
-        if (MAXCOL < 8)
-            return;
-
-        for (i = 0; i < MAXCOL; i++)
-            color_content(i, &(orgcolors[i].red),
-                             &(orgcolors[i].green),
-                             &(orgcolors[i].blue));
-
-        attrset(A_BOLD);
-        mvaddstr(tmarg, (COLS - 22) / 2, " init_color() Example ");
-        attrset(A_NORMAL);
-
-        refresh();
-
-        for (i = 0; i < 8; i++)
-        {
-            init_color(colors[i], i * 125, 0, i * 125);
-
-            if (MAXCOL == 16)
-                init_color(colors[i] + 8, 0, i * 125, 0);
-        }
-
-        mvaddstr(tmarg + 19, 3, "Press any key to continue");
-        getch();
-
-        for (i = 0; i < MAXCOL; i++)
-            init_color(i, orgcolors[i].red,
-                          orgcolors[i].green,
-                          orgcolors[i].blue);
-    }
-}
-#endif
-
-#if HAVE_WIDE
-void wideTest(WINDOW *win)
-{
-    wchar_t tmp[513];
-    size_t i;
-
-    attrset(A_BOLD);
-    mvaddstr(1, (COLS - 25) / 2, "Wide Character Input Test");
-    attrset(A_NORMAL);
-
-    mvaddstr(4, 1, "Enter a string: ");
-
-    echo();
-
-    get_wstr((wint_t *)tmp);
-    addstr("\n\n String:\n\n ");
-    addwstr(tmp);
-    addstr("\n\n\n Hex:\n\n ");
-
-    for (i = 0; i < wcslen(tmp); i++)
-    {
-        printw("%04x ", tmp[i]);
-        addnwstr(tmp + i, 1);
-        addstr("  ");
-    }
-
-    noecho();
-
-    Continue2();
-}
-#endif
-
-void display_menu(int old_option, int new_option)
-{
-    int lmarg = (COLS - 14) / 2,
-        tmarg = (LINES - (MAX_OPTIONS + 2)) / 2;
-
-    if (old_option == -1)
-    {
-        int i;
-
-        attrset(A_BOLD);
-        mvaddstr(tmarg - 3, lmarg - 5, "PDCurses Test Program");
-        attrset(A_NORMAL);
-
-        for (i = 0; i < MAX_OPTIONS; i++)
-            mvaddstr(tmarg + i, lmarg, command[i].text);
-    }
-    else
-        mvaddstr(tmarg + old_option, lmarg, command[old_option].text);
-
-    attrset(A_REVERSE);
-    mvaddstr(tmarg + new_option, lmarg, command[new_option].text);
-    attrset(A_NORMAL);
-
-    mvaddstr(tmarg + MAX_OPTIONS + 2, lmarg - 23,
-             "Use Up and Down Arrows to select - Enter to run - Q to quit");
-    refresh();
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/demos/tui.c b/payloads/libpayload/curses/PDCurses-3.4/demos/tui.c
deleted file mode 100644
index 62e0d53767..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/demos/tui.c
+++ /dev/null
@@ -1,821 +0,0 @@
-/********************************* tui.c ************************************/
-/*
- * 'textual user interface'
- *
- * $Id: tui.c,v 1.34 2008/07/14 12:35:23 wmcbrine Exp $
- *
- * Author : P.J. Kunst <kunst@prl.philips.nl>
- * Date   : 25-02-93
- */
-
-#include <ctype.h>
-#include <curses.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <time.h>
-#include "tui.h"
-
-void statusmsg(char *);
-int waitforkey(void);
-void rmerror(void);
-
-#if defined(__unix) && !defined(__DJGPP__)
-#include <unistd.h>
-#endif
-
-#ifdef A_COLOR
-# define TITLECOLOR       1       /* color pair indices */
-# define MAINMENUCOLOR    (2 | A_BOLD)
-# define MAINMENUREVCOLOR (3 | A_BOLD | A_REVERSE)
-# define SUBMENUCOLOR     (4 | A_BOLD)
-# define SUBMENUREVCOLOR  (5 | A_BOLD | A_REVERSE)
-# define BODYCOLOR        6
-# define STATUSCOLOR      (7 | A_BOLD)
-# define INPUTBOXCOLOR    8
-# define EDITBOXCOLOR     (9 | A_BOLD | A_REVERSE)
-#else
-# define TITLECOLOR       0       /* color pair indices */
-# define MAINMENUCOLOR    (A_BOLD)
-# define MAINMENUREVCOLOR (A_BOLD | A_REVERSE)
-# define SUBMENUCOLOR     (A_BOLD)
-# define SUBMENUREVCOLOR  (A_BOLD | A_REVERSE)
-# define BODYCOLOR        0
-# define STATUSCOLOR      (A_BOLD)
-# define INPUTBOXCOLOR    0
-# define EDITBOXCOLOR     (A_BOLD | A_REVERSE)
-#endif
-
-
-#define th 1     /* title window height */
-#define mh 1     /* main menu height */
-#define sh 2     /* status window height */
-#define bh (LINES - th - mh - sh)   /* body window height */
-#define bw COLS  /* body window width */
-
-
-/******************************* STATIC ************************************/
-
-static WINDOW *wtitl, *wmain, *wbody, *wstat; /* title, menu, body, status win*/
-static int nexty, nextx;
-static int key = ERR, ch = ERR;
-static bool quit = FALSE;
-static bool incurses = FALSE;
-
-#ifndef PDCURSES
-static char wordchar(void)
-{
-    return 0x17;    /* ^W */
-}
-#endif
-
-static char *padstr(char *s, int length)
-{
-    static char buf[MAXSTRLEN];
-    char fmt[10];
-
-    sprintf(fmt, (int)strlen(s) > length ? "%%.%ds" : "%%-%ds", length);
-    sprintf(buf, fmt, s);
-
-    return buf;
-}
-
-static char *prepad(char *s, int length)
-{
-    int i;
-    char *p = s;
-
-    if (length > 0)
-    {
-        memmove((void *)(s + length), (const void *)s, strlen(s) + 1);
-
-        for (i = 0; i < length; i++)
-            *p++ = ' ';
-    }
-
-    return s;
-}
-
-static void rmline(WINDOW *win, int nr)   /* keeps box lines intact */
-{
-    mvwaddstr(win, nr, 1, padstr(" ", bw - 2));
-    wrefresh(win);
-}
-
-static void initcolor(void)
-{
-#ifdef A_COLOR
-    if (has_colors())
-        start_color();
-
-    /* foreground, background */
-
-    init_pair(TITLECOLOR       & ~A_ATTR, COLOR_BLACK, COLOR_CYAN);
-    init_pair(MAINMENUCOLOR    & ~A_ATTR, COLOR_WHITE, COLOR_CYAN);
-    init_pair(MAINMENUREVCOLOR & ~A_ATTR, COLOR_WHITE, COLOR_BLACK);
-    init_pair(SUBMENUCOLOR     & ~A_ATTR, COLOR_WHITE, COLOR_CYAN);
-    init_pair(SUBMENUREVCOLOR  & ~A_ATTR, COLOR_WHITE, COLOR_BLACK);
-    init_pair(BODYCOLOR        & ~A_ATTR, COLOR_WHITE, COLOR_BLUE);
-    init_pair(STATUSCOLOR      & ~A_ATTR, COLOR_WHITE, COLOR_CYAN);
-    init_pair(INPUTBOXCOLOR    & ~A_ATTR, COLOR_BLACK, COLOR_CYAN);
-    init_pair(EDITBOXCOLOR     & ~A_ATTR, COLOR_WHITE, COLOR_BLACK);
-#endif
-}
-
-static void setcolor(WINDOW *win, chtype color)
-{
-    chtype attr = color & A_ATTR;  /* extract Bold, Reverse, Blink bits */
-
-#ifdef A_COLOR
-    attr &= ~A_REVERSE;  /* ignore reverse, use colors instead! */
-    wattrset(win, COLOR_PAIR(color & A_CHARTEXT) | attr);
-#else
-    attr &= ~A_BOLD;     /* ignore bold, gives messy display on HP-UX */
-    wattrset(win, attr);
-#endif
-}
-
-static void colorbox(WINDOW *win, chtype color, int hasbox)
-{
-    int maxy;
-#ifndef PDCURSES
-    int maxx;
-#endif
-    chtype attr = color & A_ATTR;  /* extract Bold, Reverse, Blink bits */
-
-    setcolor(win, color);
-
-#ifdef A_COLOR
-    if (has_colors())
-        wbkgd(win, COLOR_PAIR(color & A_CHARTEXT) | (attr & ~A_REVERSE));
-    else
-#endif
-        wbkgd(win, attr);
-
-    werase(win);
-
-#ifdef PDCURSES
-    maxy = getmaxy(win);
-#else
-    getmaxyx(win, maxy, maxx);
-#endif
-    if (hasbox && (maxy > 2))
-        box(win, 0, 0);
-
-    touchwin(win);
-    wrefresh(win);
-}
-
-static void idle(void)
-{
-    char buf[MAXSTRLEN];
-    time_t t;
-    struct tm *tp;
-
-    if (time (&t) == -1)
-        return;  /* time not available */
-
-    tp = localtime(&t);
-    sprintf(buf, " %.2d-%.2d-%.4d  %.2d:%.2d:%.2d",
-            tp->tm_mday, tp->tm_mon + 1, tp->tm_year + 1900,
-            tp->tm_hour, tp->tm_min, tp->tm_sec);
-
-    mvwaddstr(wtitl, 0, bw - strlen(buf) - 2, buf);
-    wrefresh(wtitl);
-}
-
-static void menudim(menu *mp, int *lines, int *columns)
-{
-    int n, l, mmax = 0;
-
-    for (n=0; mp->func; n++, mp++)
-        if ((l = strlen(mp->name)) > mmax) mmax = l;
-
-    *lines = n;
-    *columns = mmax + 2;
-}
-
-static void setmenupos(int y, int x)
-{
-    nexty = y;
-    nextx = x;
-}
-
-static void getmenupos(int *y, int *x)
-{
-    *y = nexty;
-    *x = nextx;
-}
-
-static int hotkey(const char *s)
-{
-    int c0 = *s;    /* if no upper case found, return first char */
-
-    for (; *s; s++)
-        if (isupper((unsigned char)*s))
-            break;
-
-    return *s ? *s : c0;
-}
-
-static void repaintmenu(WINDOW *wmenu, menu *mp)
-{
-    int i;
-    menu *p = mp;
-
-    for (i = 0; p->func; i++, p++)
-        mvwaddstr(wmenu, i + 1, 2, p->name);
-
-    touchwin(wmenu);
-    wrefresh(wmenu);
-}
-
-static void repaintmainmenu(int width, menu *mp)
-{
-    int i;
-    menu *p = mp;
-
-    for (i = 0; p->func; i++, p++)
-        mvwaddstr(wmain, 0, i * width, prepad(padstr(p->name, width - 1), 1));
-
-    touchwin(wmain);
-    wrefresh(wmain);
-}
-
-static void mainhelp(void)
-{
-#ifdef ALT_X
-    statusmsg("Use arrow keys and Enter to select (Alt-X to quit)");
-#else
-    statusmsg("Use arrow keys and Enter to select");
-#endif
-}
-
-static void mainmenu(menu *mp)
-{
-    int nitems, barlen, old = -1, cur = 0, c, cur0;
-
-    menudim(mp, &nitems, &barlen);
-    repaintmainmenu(barlen, mp);
-
-    while (!quit)
-    {
-        if (cur != old)
-        {
-            if (old != -1)
-            {
-                mvwaddstr(wmain, 0, old * barlen,
-                          prepad(padstr(mp[old].name, barlen - 1), 1));
-
-                statusmsg(mp[cur].desc);
-            }
-            else
-                mainhelp();
-
-            setcolor(wmain, MAINMENUREVCOLOR);
-
-            mvwaddstr(wmain, 0, cur * barlen,
-                      prepad(padstr(mp[cur].name, barlen - 1), 1));
-
-            setcolor(wmain, MAINMENUCOLOR);
-            old = cur;
-            wrefresh(wmain);
-        }
-
-        switch (c = (key != ERR ? key : waitforkey()))
-        {
-        case KEY_DOWN:
-        case '\n':              /* menu item selected */
-            touchwin(wbody);
-            wrefresh(wbody);
-            rmerror();
-            setmenupos(th + mh, cur * barlen);
-            curs_set(1);
-            (mp[cur].func)();   /* perform function */
-            curs_set(0);
-
-            switch (key)
-            {
-            case KEY_LEFT:
-                cur = (cur + nitems - 1) % nitems;
-                key = '\n';
-                break;
-
-            case KEY_RIGHT:
-                cur = (cur + 1) % nitems;
-                key = '\n';
-                break;
-
-            default:
-                key = ERR;
-            }
-
-            repaintmainmenu(barlen, mp);
-            old = -1;
-            break;
-
-        case KEY_LEFT:
-            cur = (cur + nitems - 1) % nitems;
-            break;
-
-        case KEY_RIGHT:
-            cur = (cur + 1) % nitems;
-            break;
-
-        case KEY_ESC:
-            mainhelp();
-            break;
-
-        default:
-            cur0 = cur;
-
-            do
-            {
-                cur = (cur + 1) % nitems;
-
-            } while ((cur != cur0) && (hotkey(mp[cur].name) != toupper(c)));
-
-            if (hotkey(mp[cur].name) == toupper(c))
-                key = '\n';
-        }
-
-    }
-
-    rmerror();
-    touchwin(wbody);
-    wrefresh(wbody);
-}
-
-static void cleanup(void)   /* cleanup curses settings */
-{
-    if (incurses)
-    {
-        delwin(wtitl);
-        delwin(wmain);
-        delwin(wbody);
-        delwin(wstat);
-        curs_set(1);
-        endwin();
-        incurses = FALSE;
-    }
-}
-
-
-/******************************* EXTERNAL **********************************/
-
-void clsbody(void)
-{
-    werase(wbody);
-    wmove(wbody, 0, 0);
-}
-
-int bodylen(void)
-{
-#ifdef PDCURSES
-    return getmaxy(wbody);
-#else
-    int maxy, maxx;
-
-    getmaxyx(wbody, maxy, maxx);
-    return maxy;
-#endif
-}
-
-WINDOW *bodywin(void)
-{
-    return wbody;
-}
-
-void rmerror(void)
-{
-    rmline(wstat, 0);
-}
-
-void rmstatus(void)
-{
-    rmline(wstat, 1);
-}
-
-void titlemsg(char *msg)
-{
-    mvwaddstr(wtitl, 0, 2, padstr(msg, bw - 3));
-    wrefresh(wtitl);
-}
-
-void bodymsg(char *msg)
-{
-    waddstr(wbody, msg);
-    wrefresh(wbody);
-}
-
-void errormsg(char *msg)
-{
-    beep();
-    mvwaddstr(wstat, 0, 2, padstr(msg, bw - 3));
-    wrefresh(wstat);
-}
-
-void statusmsg(char *msg)
-{
-    mvwaddstr(wstat, 1, 2, padstr(msg, bw - 3));
-    wrefresh(wstat);
-}
-
-bool keypressed(void)
-{
-    ch = wgetch(wbody);
-
-    return ch != ERR;
-}
-
-int getkey(void)
-{
-    int c = ch;
-
-    ch = ERR;
-#ifdef ALT_X
-    quit = (c == ALT_X);    /* PC only ! */
-#endif
-    return c;
-}
-
-int waitforkey(void)
-{
-    do idle(); while (!keypressed());
-    return getkey();
-}
-
-void DoExit(void)   /* terminate program */
-{
-    quit = TRUE;
-}
-
-void domenu(menu *mp)
-{
-    int y, x, nitems, barlen, mheight, mw, old = -1, cur = 0, cur0;
-    bool stop = FALSE;
-    WINDOW *wmenu;
-
-    curs_set(0);
-    getmenupos(&y, &x);
-    menudim(mp, &nitems, &barlen);
-    mheight = nitems + 2;
-    mw = barlen + 2;
-    wmenu = newwin(mheight, mw, y, x);
-    colorbox(wmenu, SUBMENUCOLOR, 1);
-    repaintmenu(wmenu, mp);
-
-    key = ERR;
-
-    while (!stop && !quit)
-    {
-        if (cur != old)
-        {
-            if (old != -1)
-                mvwaddstr(wmenu, old + 1, 1,
-                          prepad(padstr(mp[old].name, barlen - 1), 1));
-
-            setcolor(wmenu, SUBMENUREVCOLOR);
-            mvwaddstr(wmenu, cur + 1, 1,
-                      prepad(padstr(mp[cur].name, barlen - 1), 1));
-
-            setcolor(wmenu, SUBMENUCOLOR);
-            statusmsg(mp[cur].desc);
-
-            old = cur;
-            wrefresh(wmenu);
-        }
-
-        switch (key = ((key != ERR) ? key : waitforkey()))
-        {
-        case '\n':          /* menu item selected */
-            touchwin(wbody);
-            wrefresh(wbody);
-            setmenupos(y + 1, x + 1);
-            rmerror();
-
-            key = ERR;
-            curs_set(1);
-            (mp[cur].func)();   /* perform function */
-            curs_set(0);
-
-            repaintmenu(wmenu, mp);
-
-            old = -1;
-            break;
-
-        case KEY_UP:
-            cur = (cur + nitems - 1) % nitems;
-            key = ERR;
-            break;
-
-        case KEY_DOWN:
-            cur = (cur + 1) % nitems;
-            key = ERR;
-            break;
-
-        case KEY_ESC:
-        case KEY_LEFT:
-        case KEY_RIGHT:
-            if (key == KEY_ESC)
-                key = ERR;  /* return to prev submenu */
-
-            stop = TRUE;
-            break;
-
-        default:
-            cur0 = cur;
-
-            do
-            {
-                cur = (cur + 1) % nitems;
-
-            } while ((cur != cur0) &&
-                     (hotkey(mp[cur].name) != toupper((int)key)));
-
-            key = (hotkey(mp[cur].name) == toupper((int)key)) ? '\n' : ERR;
-        }
-
-    }
-
-    rmerror();
-    delwin(wmenu);
-    touchwin(wbody);
-    wrefresh(wbody);
-}
-
-void startmenu(menu *mp, char *mtitle)
-{
-    initscr();
-    incurses = TRUE;
-    initcolor();
-
-    wtitl = subwin(stdscr, th, bw, 0, 0);
-    wmain = subwin(stdscr, mh, bw, th, 0);
-    wbody = subwin(stdscr, bh, bw, th + mh, 0);
-    wstat = subwin(stdscr, sh, bw, th + mh + bh, 0);
-
-    colorbox(wtitl, TITLECOLOR, 0);
-    colorbox(wmain, MAINMENUCOLOR, 0);
-    colorbox(wbody, BODYCOLOR, 0);
-    colorbox(wstat, STATUSCOLOR, 0);
-
-    if (mtitle)
-        titlemsg(mtitle);
-
-    cbreak();              /* direct input (no newline required)... */
-    noecho();              /* ... without echoing */
-    curs_set(0);           /* hide cursor (if possible) */
-    nodelay(wbody, TRUE);  /* don't wait for input... */
-    halfdelay(10);         /* ...well, no more than a second, anyway */
-    keypad(wbody, TRUE);   /* enable cursor keys */
-    scrollok(wbody, TRUE); /* enable scrolling in main window */
-
-    leaveok(stdscr, TRUE);
-    leaveok(wtitl, TRUE);
-    leaveok(wmain, TRUE);
-    leaveok(wstat, TRUE);
-
-    mainmenu(mp);
-
-    cleanup();
-}
-
-static void repainteditbox(WINDOW *win, int x, char *buf)
-{
-#ifndef PDCURSES
-    int maxy;
-#endif
-    int maxx;
-
-#ifdef PDCURSES
-    maxx = getmaxx(win);
-#else
-    getmaxyx(win, maxy, maxx);
-#endif
-    werase(win);
-    mvwprintw(win, 0, 0, "%s", padstr(buf, maxx));
-    wmove(win, 0, x);
-    wrefresh(win);
-}
-
-/*
-
-  weditstr()     - edit string
-
-  Description:
-    The initial value of 'str' with a maximum length of 'field' - 1,
-    which is supplied by the calling routine, is editted. The user's
-    erase (^H), kill (^U) and delete word (^W) chars are interpreted.
-    The PC insert or Tab keys toggle between insert and edit mode.
-    Escape aborts the edit session, leaving 'str' unchanged.
-    Enter, Up or Down Arrow are used to accept the changes to 'str'.
-    NOTE: editstr(), mveditstr(), and mvweditstr() are macros.
-
-  Return Value:
-    Returns the input terminating character on success (Escape,
-    Enter, Up or Down Arrow) and ERR on error.
-
-  Errors:
-    It is an error to call this function with a NULL window pointer.
-    The length of the initial 'str' must not exceed 'field' - 1.
-
-*/
-
-int weditstr(WINDOW *win, char *buf, int field)
-{
-    char org[MAXSTRLEN], *tp, *bp = buf;
-    bool defdisp = TRUE, stop = FALSE, insert = FALSE;
-    int cury, curx, begy, begx, oldattr;
-    WINDOW *wedit;
-    int c = 0;
-
-    if ((field >= MAXSTRLEN) || (buf == NULL) ||
-        ((int)strlen(buf) > field - 1))
-        return ERR;
-
-    strcpy(org, buf);   /* save original */
-
-    wrefresh(win);
-    getyx(win, cury, curx);
-    getbegyx(win, begy, begx);
-
-    wedit = subwin(win, 1, field, begy + cury, begx + curx);
-    oldattr = wedit->_attrs;
-    colorbox(wedit, EDITBOXCOLOR, 0);
-
-    keypad(wedit, TRUE);
-    curs_set(1);
-
-    while (!stop)
-    {
-        idle();
-        repainteditbox(wedit, bp - buf, buf);
-
-        switch (c = wgetch(wedit))
-        {
-        case ERR:
-            break;
-
-        case KEY_ESC:
-            strcpy(buf, org);   /* restore original */
-            stop = TRUE;
-            break;
-
-        case '\n':
-        case KEY_UP:
-        case KEY_DOWN:
-            stop = TRUE;
-            break;
-
-        case KEY_LEFT:
-            if (bp > buf)
-                bp--;
-            break;
-
-        case KEY_RIGHT:
-            defdisp = FALSE;
-            if (bp - buf < (int)strlen(buf))
-                bp++;
-            break;
-
-        case '\t':            /* TAB -- because insert
-                                  is broken on HPUX */
-        case KEY_IC:          /* enter insert mode */
-        case KEY_EIC:         /* exit insert mode */
-            defdisp = FALSE;
-            insert = !insert;
-
-            curs_set(insert ? 2 : 1);
-            break;
-
-        default:
-            if (c == erasechar())       /* backspace, ^H */
-            {
-                if (bp > buf)
-                {
-                    memmove((void *)(bp - 1), (const void *)bp, strlen(bp) + 1);
-                    bp--;
-                }
-            }
-            else if (c == killchar())   /* ^U */
-            {
-                bp = buf;
-                *bp = '\0';
-            }
-            else if (c == wordchar())   /* ^W */
-            {
-                tp = bp;
-
-                while ((bp > buf) && (*(bp - 1) == ' '))
-                    bp--;
-                while ((bp > buf) && (*(bp - 1) != ' '))
-                    bp--;
-
-                memmove((void *)bp, (const void *)tp, strlen(tp) + 1);
-            }
-            else if (isprint(c))
-            {
-                if (defdisp)
-                {
-                    bp = buf;
-                    *bp = '\0';
-                    defdisp = FALSE;
-                }
-
-                if (insert)
-                {
-                    if ((int)strlen(buf) < field - 1)
-                    {
-                        memmove((void *)(bp + 1), (const void *)bp,
-                                strlen(bp) + 1);
-
-                        *bp++ = c;
-                    }
-                }
-                else if (bp - buf < field - 1)
-                {
-                    /* append new string terminator */
-
-                    if (!*bp)
-                        bp[1] = '\0';
-
-                    *bp++ = c;
-                }
-            }
-        }
-    }
-
-    curs_set(0);
-
-    wattrset(wedit, oldattr);
-    repainteditbox(wedit, bp - buf, buf);
-    delwin(wedit);
-
-    return c;
-}
-
-WINDOW *winputbox(WINDOW *win, int nlines, int ncols)
-{
-    WINDOW *winp;
-    int cury, curx, begy, begx;
-
-    getyx(win, cury, curx);
-    getbegyx(win, begy, begx);
-
-    winp = newwin(nlines, ncols, begy + cury, begx + curx);
-    colorbox(winp, INPUTBOXCOLOR, 1);
-
-    return winp;
-}
-
-int getstrings(char *desc[], char *buf[], int field)
-{
-    WINDOW *winput;
-    int oldy, oldx, maxy, maxx, nlines, ncols, i, n, l, mmax = 0;
-    int c = 0;
-    bool stop = FALSE;
-
-    for (n = 0; desc[n]; n++)
-        if ((l = strlen(desc[n])) > mmax)
-            mmax = l;
-
-    nlines = n + 2; ncols = mmax + field + 4;
-    getyx(wbody, oldy, oldx);
-    getmaxyx(wbody, maxy, maxx);
-
-    winput = mvwinputbox(wbody, (maxy - nlines) / 2, (maxx - ncols) / 2,
-        nlines, ncols);
-
-    for (i = 0; i < n; i++)
-        mvwprintw(winput, i + 1, 2, "%s", desc[i]);
-
-    i = 0;
-
-    while (!stop)
-    {
-        switch (c = mvweditstr(winput, i+1, mmax+3, buf[i], field))
-        {
-        case KEY_ESC:
-            stop = TRUE;
-            break;
-
-        case KEY_UP:
-            i = (i + n - 1) % n;
-            break;
-
-        case '\n':
-        case '\t':
-        case KEY_DOWN:
-            if (++i == n)
-                stop = TRUE;    /* all passed? */
-        }
-    }
-
-    delwin(winput);
-    touchwin(wbody);
-    wmove(wbody, oldy, oldx);
-    wrefresh(wbody);
-
-    return c;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/demos/tui.h b/payloads/libpayload/curses/PDCurses-3.4/demos/tui.h
deleted file mode 100644
index 7be91237cb..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/demos/tui.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * 'textual user interface'
- *
- * $Id: tui.h,v 1.11 2008/07/14 12:35:23 wmcbrine Exp $
- *
- * Author : P.J. Kunst <kunst@prl.philips.nl>
- * Date   : 25-02-93
- */
-
-#ifndef _TUI_H_
-#define _TUI_H_
-
-#include <curses.h>
-
-#ifdef A_COLOR
-#define A_ATTR  (A_ATTRIBUTES ^ A_COLOR)  /* A_BLINK, A_REVERSE, A_BOLD */
-#else
-#define A_ATTR  (A_ATTRIBUTES)            /* standard UNIX attributes */
-#endif
-
-#define MAXSTRLEN  256
-#define KEY_ESC    0x1b     /* Escape */
-
-typedef void (*FUNC)(void);
-
-typedef struct
-{
-    char *name; /* item label */
-    FUNC  func; /* (pointer to) function */
-    char *desc; /* function description */
-} menu;
-
-/* ANSI C function prototypes: */
-
-void    clsbody(void);
-int     bodylen(void);
-WINDOW *bodywin(void);
-
-void    rmerror(void);
-void    rmstatus(void);
-
-void    titlemsg(char *msg);
-void    bodymsg(char *msg);
-void    errormsg(char *msg);
-void    statusmsg(char *msg);
-
-bool    keypressed(void);
-int     getkey(void);
-int     waitforkey(void);
-
-void    DoExit(void);
-void    startmenu(menu *mp, char *title);
-void    domenu(menu *mp);
-
-int     weditstr(WINDOW *win, char *buf, int field);
-WINDOW *winputbox(WINDOW *win, int nlines, int ncols);
-int     getstrings(char *desc[], char *buf[], int field);
-
-#define editstr(s,f)           (weditstr(stdscr,s,f))
-#define mveditstr(y,x,s,f)     (move(y,x)==ERR?ERR:editstr(s,f))
-#define mvweditstr(w,y,x,s,f)  (wmove(w,y,x)==ERR?ERR:weditstr(w,s,f))
-
-#define inputbox(l,c)          (winputbox(stdscr,l,c))
-#define mvinputbox(y,x,l,c)    (move(y,x)==ERR?w:inputbox(l,c))
-#define mvwinputbox(w,y,x,l,c) (wmove(w,y,x)==ERR?w:winputbox(w,l,c))
-
-#endif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/demos/tuidemo.c b/payloads/libpayload/curses/PDCurses-3.4/demos/tuidemo.c
deleted file mode 100644
index 6f4d9f21df..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/demos/tuidemo.c
+++ /dev/null
@@ -1,233 +0,0 @@
-/*
- * $Id: tuidemo.c,v 1.22 2008/07/14 12:35:23 wmcbrine Exp $
- *
- * Author : P.J. Kunst <kunst@prl.philips.nl>
- * Date   : 25-02-93
- *
- * Purpose: This program demonstrates the use of the 'curses' library
- *          for the creation of (simple) menu-operated programs.
- *          In the PDCurses version, use is made of colors for the
- *          highlighting of subwindows (title bar, status bar etc).
- *
- * Acknowledgement: some ideas were borrowed from Mark Hessling's
- *                  version of the 'testcurs' program.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <locale.h>
-#include "tui.h"
-
-/* change this if source at other location */
-
-#ifdef XCURSES
-# define FNAME  "../demos/tui.c"
-#else
-# define FNAME  "..\\demos\\tui.c"
-#endif
-
-/**************************** strings entry box ***************************/
-
-void address(void)
-{
-    char *fieldname[6] =
-    {
-        "Name", "Street", "City", "State", "Country", (char *)0
-    };
-
-    char *fieldbuf[5];
-    WINDOW *wbody = bodywin();
-    int i, field = 50;
-
-    for (i = 0; i < 5; i++)
-        fieldbuf[i] = calloc(1, field + 1);
-
-    if (getstrings(fieldname, fieldbuf, field) != KEY_ESC)
-    {
-        for (i = 0; fieldname[i]; i++)
-            wprintw(wbody, "%10s : %s\n",
-                fieldname[i], fieldbuf[i]);
-
-        wrefresh(wbody);
-    }
-
-    for (i = 0; i < 5; i++)
-        free(fieldbuf[i]);
-}
-
-/**************************** string entry box ****************************/
-
-char *getfname(char *desc, char *fname, int field)
-{
-    char *fieldname[2];
-    char *fieldbuf[1];
-
-    fieldname[0] = desc;
-    fieldname[1] = 0;
-    fieldbuf[0] = fname;
-
-    return (getstrings(fieldname, fieldbuf, field) == KEY_ESC) ? NULL : fname;
-}
-
-/**************************** a very simple file browser ******************/
-
-void showfile(char *fname)
-{
-    int i, bh = bodylen();
-    FILE *fp;
-    char buf[MAXSTRLEN];
-    bool ateof = FALSE;
-
-    statusmsg("FileBrowser: Hit key to continue, Q to quit");
-
-    if ((fp = fopen(fname, "r")) != NULL)   /* file available? */
-    {
-        while (!ateof)
-        {
-            clsbody();
-
-            for (i = 0; i < bh - 1 && !ateof; i++)
-            {
-                buf[0] = '\0';
-                fgets(buf, MAXSTRLEN, fp);
-
-                if (strlen(buf))
-                    bodymsg(buf);
-                else
-                    ateof = TRUE;
-            }
-
-            switch (waitforkey())
-            {
-            case 'Q':
-            case 'q':
-            case 0x1b:
-                ateof = TRUE;
-            }
-        }
-
-        fclose(fp);
-    }
-    else
-    {
-        sprintf(buf, "ERROR: file '%s' not found", fname);
-        errormsg(buf);
-    }
-}
-
-/***************************** forward declarations ***********************/
-
-void sub0(void), sub1(void), sub2(void), sub3(void);
-void func1(void), func2(void);
-void subfunc1(void), subfunc2(void);
-void subsub(void);
-
-/***************************** menus initialization ***********************/
-
-menu MainMenu[] =
-{
-    { "Asub", sub0, "Go inside first submenu" },
-    { "Bsub", sub1, "Go inside second submenu" },
-    { "Csub", sub2, "Go inside third submenu" },
-    { "Dsub", sub3, "Go inside fourth submenu" },
-    { "", (FUNC)0, "" }   /* always add this as the last item! */
-};
-
-menu SubMenu0[] =
-{
-    { "Exit", DoExit, "Terminate program" },
-    { "", (FUNC)0, "" }
-};
-
-menu SubMenu1[] =
-{
-    { "OneBeep", func1, "Sound one beep" },
-    { "TwoBeeps", func2, "Sound two beeps" },
-    { "", (FUNC)0, "" }
-};
-
-menu SubMenu2[] =
-{
-    { "Browse", subfunc1, "Source file lister" },
-    { "Input", subfunc2, "Interactive file lister" },
-    { "Address", address, "Get address data" },
-    { "", (FUNC)0, "" }
-};
-
-menu SubMenu3[] =
-{
-    { "SubSub", subsub, "Go inside sub-submenu" },
-    { "", (FUNC)0, "" }
-};
-
-/***************************** main menu functions ************************/
-
-void sub0(void)
-{
-    domenu(SubMenu0);
-}
-
-void sub1(void)
-{
-    domenu(SubMenu1);
-}
-
-void sub2(void)
-{
-    domenu(SubMenu2);
-}
-
-void sub3(void)
-{
-    domenu(SubMenu3);
-}
-
-/***************************** submenu1 functions *************************/
-
-void func1(void)
-{
-    beep();
-    bodymsg("One beep! ");
-}
-
-void func2(void)
-{
-    beep();
-    bodymsg("Two beeps! ");
-    beep();
-}
-
-/***************************** submenu2 functions *************************/
-
-void subfunc1(void)
-{
-    showfile(FNAME);
-}
-
-void subfunc2(void)
-{
-    char fname[MAXSTRLEN];
-
-    strcpy(fname, FNAME);
-    if (getfname ("File to browse:", fname, 50))
-        showfile(fname);
-}
-
-/***************************** submenu3 functions *************************/
-
-void subsub(void)
-{
-    domenu(SubMenu2);
-}
-
-/***************************** start main menu  ***************************/
-
-int main(int argc, char **argv)
-{
-    setlocale(LC_ALL, "");
-
-    startmenu(MainMenu, "TUI - 'textual user interface' demonstration program");
-
-    return 0;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/demos/worm.c b/payloads/libpayload/curses/PDCurses-3.4/demos/worm.c
deleted file mode 100644
index 5a823f9069..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/demos/worm.c
+++ /dev/null
@@ -1,434 +0,0 @@
-/****************************************************************************
- * Copyright (c) 2005 Free Software Foundation, Inc.                        *
- *                                                                          *
- * Permission is hereby granted, free of charge, to any person obtaining a  *
- * copy of this software and associated documentation files (the            *
- * "Software"), to deal in the Software without restriction, including      *
- * without limitation the rights to use, copy, modify, merge, publish,      *
- * distribute, distribute with modifications, sublicense, and/or sell       *
- * copies of the Software, and to permit persons to whom the Software is    *
- * furnished to do so, subject to the following conditions:                 *
- *                                                                          *
- * The above copyright notice and this permission notice shall be included  *
- * in all copies or substantial portions of the Software.                   *
- *                                                                          *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
- * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
- * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
- *                                                                          *
- * Except as contained in this notice, the name(s) of the above copyright   *
- * holders shall not be used in advertising or otherwise to promote the     *
- * sale, use or other dealings in this Software without prior written       *
- * authorization.                                                           *
- ****************************************************************************/
-
-/*
-
-         @@@        @@@    @@@@@@@@@@     @@@@@@@@@@@    @@@@@@@@@@@@
-         @@@        @@@   @@@@@@@@@@@@    @@@@@@@@@@@@   @@@@@@@@@@@@@
-         @@@        @@@  @@@@      @@@@   @@@@           @@@@ @@@  @@@@
-         @@@   @@   @@@  @@@        @@@   @@@            @@@  @@@   @@@
-         @@@  @@@@  @@@  @@@        @@@   @@@            @@@  @@@   @@@
-         @@@@ @@@@ @@@@  @@@        @@@   @@@            @@@  @@@   @@@
-          @@@@@@@@@@@@   @@@@      @@@@   @@@            @@@  @@@   @@@
-           @@@@  @@@@     @@@@@@@@@@@@    @@@            @@@  @@@   @@@
-            @@    @@       @@@@@@@@@@     @@@            @@@  @@@   @@@
-
-                                 Eric P. Scott
-                          Caltech High Energy Physics
-                                 October, 1980
-
-                           Color by Eric S. Raymond
-                                  July, 1995
-
-Options:
-        -f                      fill screen with copies of 'WORM' at start.
-        -l <n>                  set worm length
-        -n <n>                  set number of worms
-        -t                      make worms leave droppings
-
-  $Id: worm.c,v 1.16 2008/07/13 16:08:17 wmcbrine Exp $
-*/
-
-#include <curses.h>
-#include <stdlib.h>
-#include <time.h>
-
-#define FLAVORS 7
-
-static chtype flavor[FLAVORS] =
-{
-    'O', '*', '#', '$', '%', '0', '@'
-};
-
-static const short xinc[] =
-{
-    1, 1, 1, 0, -1, -1, -1, 0
-},
-yinc[] =
-{
-    -1, 0, 1, 1, 1, 0, -1, -1
-};
-
-static struct worm
-{
-    int orientation, head;
-    short *xpos, *ypos;
-} worm[40];
-
-static const char *field;
-static int length = 16, number = 3;
-static chtype trail = ' ';
-
-static const struct options
-{
-    int nopts;
-    int opts[3];
-} normal[8] =
-{
-    { 3, { 7, 0, 1 } }, { 3, { 0, 1, 2 } }, { 3, { 1, 2, 3 } },
-    { 3, { 2, 3, 4 } }, { 3, { 3, 4, 5 } }, { 3, { 4, 5, 6 } },
-    { 3, { 5, 6, 7 } }, { 3, { 6, 7, 0 } }
-},
-upper[8] =
-{
-    { 1, { 1, 0, 0 } }, { 2, { 1, 2, 0 } }, { 0, { 0, 0, 0 } },
-    { 0, { 0, 0, 0 } }, { 0, { 0, 0, 0 } }, { 2, { 4, 5, 0 } },
-    { 1, { 5, 0, 0 } }, { 2, { 1, 5, 0 } }
-},
-left[8] =
-{
-    { 0, { 0, 0, 0 } }, { 0, { 0, 0, 0 } }, { 0, { 0, 0, 0 } },
-    { 2, { 2, 3, 0 } }, { 1, { 3, 0, 0 } }, { 2, { 3, 7, 0 } },
-    { 1, { 7, 0, 0 } }, { 2, { 7, 0, 0 } }
-},
-right[8] =
-{
-    { 1, { 7, 0, 0 } }, { 2, { 3, 7, 0 } }, { 1, { 3, 0, 0 } },
-    { 2, { 3, 4, 0 } }, { 0, { 0, 0, 0 } }, { 0, { 0, 0, 0 } },
-    { 0, { 0, 0, 0 } }, { 2, { 6, 7, 0 } }
-},
-lower[8] =
-{
-    { 0, { 0, 0, 0 } }, { 2, { 0, 1, 0 } }, { 1, { 1, 0, 0 } },
-    { 2, { 1, 5, 0 } }, { 1, { 5, 0, 0 } }, { 2, { 5, 6, 0 } },
-    { 0, { 0, 0, 0 } }, { 0, { 0, 0, 0 } }
-},
-upleft[8] =
-{
-    { 0, { 0, 0, 0 } }, { 0, { 0, 0, 0 } }, { 0, { 0, 0, 0 } },
-    { 0, { 0, 0, 0 } }, { 0, { 0, 0, 0 } }, { 1, { 3, 0, 0 } },
-    { 2, { 1, 3, 0 } }, { 1, { 1, 0, 0 } }
-},
-upright[8] =
-{
-    { 2, { 3, 5, 0 } }, { 1, { 3, 0, 0 } }, { 0, { 0, 0, 0 } },
-    { 0, { 0, 0, 0 } }, { 0, { 0, 0, 0 } }, { 0, { 0, 0, 0 } },
-    { 0, { 0, 0, 0 } }, { 1, { 5, 0, 0 } }
-},
-lowleft[8] =
-{
-    { 3, { 7, 0, 1 } }, { 0, { 0, 0, 0 } }, { 0, { 0, 0, 0 } },
-    { 1, { 1, 0, 0 } }, { 2, { 1, 7, 0 } }, { 1, { 7, 0, 0 } },
-    { 0, { 0, 0, 0 } }, { 0, { 0, 0, 0 } }
-},
-lowright[8] =
-{
-    { 0, { 0, 0, 0 } }, { 1, { 7, 0, 0 } }, { 2, { 5, 7, 0 } },
-    { 1, { 5, 0, 0 } }, { 0, { 0, 0, 0 } }, { 0, { 0, 0, 0 } },
-    { 0, { 0, 0, 0 } }, { 0, { 0, 0, 0 } }
-};
-
-static void cleanup(void)
-{
-    standend();
-    refresh();
-    curs_set(1);
-    endwin();
-}
-
-int main(int argc, char *argv[])
-{
-    const struct options *op;
-    struct worm *w;
-    short **ref, *ip;
-    int x, y, n, h, last, bottom, seed;
-
-    for (x = 1; x < argc; x++)
-    {
-        char *p = argv[x];
-
-        if (*p == '-')
-            p++;
-
-        switch (*p)
-        {
-        case 'f':
-            field = "WORM";
-            break;
-        case 'l':
-            if (++x == argc)
-                goto usage;
-
-            if ((length = atoi(argv[x])) < 2 || length > 1024)
-            {
-                fprintf(stderr, "%s: Invalid length\n", *argv);
-                return EXIT_FAILURE;
-            }
-
-            break;
-        case 'n':
-            if (++x == argc)
-                goto usage;
-
-            if ((number = atoi(argv[x])) < 1 || number > 40)
-            {
-                fprintf(stderr, "%s: Invalid number of worms\n", *argv);
-                return EXIT_FAILURE;
-            }
-
-            break;
-        case 't':
-            trail = '.';
-            break;
-        default:
-              usage:
-            fprintf(stderr, "usage: %s [-field] [-length #] "
-                            "[-number #] [-trail]\n", *argv);
-            return EXIT_FAILURE;
-        }
-    }
-
-#ifdef XCURSES
-    Xinitscr(argc, argv);
-#else
-    initscr();
-#endif
-    seed = time((time_t *)0);
-    srand(seed);
-
-    noecho();
-    cbreak();
-    nonl();
-    keypad(stdscr, TRUE);
-
-    curs_set(0);
-
-    bottom = LINES - 1;
-    last = COLS - 1;
-
-#ifdef A_COLOR
-    if (has_colors())
-    {
-        int bg = COLOR_BLACK;
-        start_color();
-
-# if defined(NCURSES_VERSION) || (defined(PDC_BUILD) && PDC_BUILD > 3000)
-        if (use_default_colors() == OK)
-            bg = -1;
-# endif
-
-# define SET_COLOR(num, fg) \
-        init_pair(num + 1, fg, bg); \
-        flavor[num] |= COLOR_PAIR(num + 1) | A_BOLD
-
-        SET_COLOR(0, COLOR_GREEN);
-        SET_COLOR(1, COLOR_RED);
-        SET_COLOR(2, COLOR_CYAN);
-        SET_COLOR(3, COLOR_WHITE);
-        SET_COLOR(4, COLOR_MAGENTA);
-        SET_COLOR(5, COLOR_BLUE);
-        SET_COLOR(6, COLOR_YELLOW);
-    }
-#endif
-
-    ref = malloc(sizeof(short *) * LINES);
-
-    for (y = 0; y < LINES; y++)
-    {
-        ref[y] = malloc(sizeof(short) * COLS);
-
-        for (x = 0; x < COLS; x++)
-            ref[y][x] = 0;
-    }
-
-#ifdef BADCORNER
-    /* if addressing the lower right corner doesn't work in your curses */
-
-    ref[bottom][last] = 1;
-#endif
-
-    for (n = number, w = &worm[0]; --n >= 0; w++)
-    {
-        w->orientation = w->head = 0;
-
-        if ((ip = malloc(sizeof(short) * (length + 1))) == NULL)
-        {
-            fprintf(stderr, "%s: out of memory\n", *argv);
-            return EXIT_FAILURE;
-        }
-
-        w->xpos = ip;
-
-        for (x = length; --x >= 0;)
-            *ip++ = -1;
-
-        if ((ip = malloc(sizeof(short) * (length + 1))) == NULL)
-        {
-            fprintf(stderr, "%s: out of memory\n", *argv);
-            return EXIT_FAILURE;
-        }
-
-        w->ypos = ip;
-
-        for (y = length; --y >= 0;)
-            *ip++ = -1;
-    }
-
-    if (field)
-    {
-        const char *p = field;
-
-        for (y = bottom; --y >= 0;)
-            for (x = COLS; --x >= 0;)
-            {
-                addch((chtype) (*p++));
-
-                if (!*p)
-                    p = field;
-            }
-    }
-
-    napms(12);
-    refresh();
-    nodelay(stdscr, TRUE);
-
-    for (;;)
-    {
-        int ch;
-
-        if ((ch = getch()) > 0)
-        {
-#ifdef KEY_RESIZE
-            if (ch == KEY_RESIZE)
-            {
-# ifdef PDCURSES
-                resize_term(0, 0);
-                erase();
-# endif
-                if (last != COLS - 1)
-                {
-                    for (y = 0; y <= bottom; y++)
-                    {
-                        ref[y] = realloc(ref[y], sizeof(short) * COLS);
-
-                        for (x = last + 1; x < COLS; x++)
-                            ref[y][x] = 0;
-                    }
-
-                    last = COLS - 1;
-                }
-
-                if (bottom != LINES - 1)
-                {
-                    for (y = LINES; y <= bottom; y++)
-                        free(ref[y]);
-
-                    ref = realloc(ref, sizeof(short *) * LINES);
-
-                    for (y = bottom + 1; y < LINES; y++)
-                    {
-                        ref[y] = malloc(sizeof(short) * COLS);
-
-                        for (x = 0; x < COLS; x++)
-                            ref[y][x] = 0;
-                    }
-
-                    bottom = LINES - 1;
-                }
-            }
-
-#endif /* KEY_RESIZE */
-
-            /* Make it simple to put this into single-step mode,
-               or resume normal operation - T. Dickey */
-
-            if (ch == 'q')
-            {
-                cleanup();
-                return EXIT_SUCCESS;
-            }
-            else if (ch == 's')
-                nodelay(stdscr, FALSE);
-            else if (ch == ' ')
-                nodelay(stdscr, TRUE);
-        }
-
-        for (n = 0, w = &worm[0]; n < number; n++, w++)
-        {
-            if ((x = w->xpos[h = w->head]) < 0)
-            {
-                move(y = w->ypos[h] = bottom, x = w->xpos[h] = 0);
-                addch(flavor[n % FLAVORS]);
-                ref[y][x]++;
-            }
-            else
-                y = w->ypos[h];
-
-            if (x > last)
-                x = last;
-
-            if (y > bottom)
-                y = bottom;
-
-            if (++h == length)
-                h = 0;
-
-            if (w->xpos[w->head = h] >= 0)
-            {
-                int x1 = w->xpos[h];
-                int y1 = w->ypos[h];
-
-                if (y1 < LINES && x1 < COLS && --ref[y1][x1] == 0)
-                {
-                    move(y1, x1);
-                    addch(trail);
-                }
-            }
-
-            op = &(x == 0 ? (y == 0 ? upleft :
-                  (y == bottom ? lowleft : left)) :
-                  (x == last ? (y == 0 ? upright :
-                  (y == bottom ? lowright : right)) :
-                  (y == 0 ? upper :
-                  (y == bottom ? lower : normal))))
-                  [w->orientation];
-
-            switch (op->nopts)
-            {
-            case 0:
-                cleanup();
-                return EXIT_SUCCESS;
-            case 1:
-                w->orientation = op->opts[0];
-                break;
-            default:
-                w->orientation = op->opts[rand() % op->nopts];
-            }
-
-            move(y += yinc[w->orientation], x += xinc[w->orientation]);
-
-            if (y < 0)
-                y = 0;
-
-            addch(flavor[n % FLAVORS]);
-            ref[w->ypos[h] = y][w->xpos[h] = x]++;
-        }
-        napms(12);
-        refresh();
-    }
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/demos/xmas.c b/payloads/libpayload/curses/PDCurses-3.4/demos/xmas.c
deleted file mode 100644
index 706858a5aa..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/demos/xmas.c
+++ /dev/null
@@ -1,957 +0,0 @@
-/******************************************************************************/
-/* asciixmas                                                                  */
-/* December 1989             Larry Bartz           Indianapolis, IN           */
-/*                                                                            */
-/*                                                                            */
-/* I'm dreaming of an ascii character-based monochrome Christmas,             */
-/* Just like the one's I used to know!                                        */
-/* Via a full duplex communications channel,                                  */
-/* At 9600 bits per second,                                                   */
-/* Even though it's kinda slow.                                               */
-/*                                                                            */
-/* I'm dreaming of an ascii character-based monochrome Christmas,             */
-/* With ev'ry C program I write!                                              */
-/* May your screen be merry and bright!                                       */
-/* And may all your Christmases be amber or green,                            */
-/* (for reduced eyestrain and improved visibility)!                           */
-/*                                                                            */
-/*                                                                            */
-/*                                                                            */
-/* IMPLEMENTATION                                                             */
-/*                                                                            */
-/* Feel free to modify the defined string FROMWHO to reflect you, your        */
-/* organization, your site, whatever.                                         */
-/*                                                                            */
-/* This looks a lot better if you can turn off your cursor before execution.  */
-/* The cursor is distracting but it doesn't really ruin the show.             */
-/*                                                                            */
-/* At our site, we invoke this for our users just after login and the         */
-/* determination of terminal type.                                            */
-/*                                                                            */
-/*                                                                            */
-/* PORTABILITY                                                                */
-/*                                                                            */
-/* I wrote this using only the very simplest curses functions so that it      */
-/* might be the most portable. I was personally able to test on five          */
-/* different cpu/UNIX combinations.                                           */
-/*                                                                            */
-/*                                                                            */
-/* COMPILE                                                                    */
-/*                                                                            */
-/* usually this:                                                              */
-/*                                                                            */
-/* cc -O xmas.c -lcurses -o xmas -s                                           */
-/*                                                                            */
-/******************************************************************************/
-
-/* $Id: xmas.c,v 1.29 2008/07/13 16:08:17 wmcbrine Exp $ */
-
-#include <curses.h>
-#include <signal.h>
-
-void lil(WINDOW *);
-void midtop(WINDOW *);
-void bigtop(WINDOW *);
-void bigface(WINDOW *, chtype);
-void legs1(WINDOW *);
-void legs2(WINDOW *);
-void legs3(WINDOW *);
-void legs4(WINDOW *);
-void initdeer(void);
-void boxit(void);
-void seas(void);
-void greet(void);
-void fromwho(void);
-void del_msg(void);
-void tree(void);
-void balls(void);
-void star(void);
-void strng1(void);
-void strng2(void);
-void strng3(void);
-void strng4(void);
-void strng5(void);
-void blinkit(void);
-void reindeer(void);
-
-#define FROMWHO "From Larry Bartz, Mark Hessling and William McBrine"
-
-int y_pos, x_pos;
-
-WINDOW *treescrn, *treescrn2, *treescrn3, *treescrn4, *treescrn5,
-       *treescrn6, *treescrn7, *treescrn8, *dotdeer0, *stardeer0,
-       *lildeer0, *lildeer1, *lildeer2, *lildeer3, *middeer0,
-       *middeer1, *middeer2, *middeer3, *bigdeer0, *bigdeer1,
-       *bigdeer2, *bigdeer3, *bigdeer4, *lookdeer0, *lookdeer1,
-       *lookdeer2, *lookdeer3, *lookdeer4, *w_holiday, *w_del_msg;
-
-int main(int argc, char **argv)
-{
-    int loopy;
-
-#ifdef XCURSES
-    Xinitscr(argc, argv);
-#else
-    initscr();
-#endif
-    nodelay(stdscr, TRUE);
-    noecho();
-    nonl();
-    refresh();
-
-#ifdef A_COLOR
-    if (has_colors())
-        start_color();
-#endif
-    curs_set(0);
-
-    treescrn = newwin(16, 27, 3, 53);
-    treescrn2 = newwin(16, 27, 3, 53);
-    treescrn3 = newwin(16, 27, 3, 53);
-    treescrn4 = newwin(16, 27, 3, 53);
-    treescrn5 = newwin(16, 27, 3, 53);
-    treescrn6 = newwin(16, 27, 3, 53);
-    treescrn7 = newwin(16, 27, 3, 53);
-    treescrn8 = newwin(16, 27, 3, 53);
-
-    w_holiday = newwin(1, 26, 3, 27);
-
-    w_del_msg = newwin(1, 12, 23, 60);
-
-    mvwaddstr(w_holiday, 0, 0, "H A P P Y  H O L I D A Y S");
-
-    initdeer();
-
-    clear();
-    werase(treescrn);
-    touchwin(treescrn);
-    werase(treescrn2);
-    touchwin(treescrn2);
-    werase(treescrn8);
-    touchwin(treescrn8);
-    refresh();
-    napms(1000);
-
-    boxit();
-    del_msg();
-    napms(1000);
-
-    seas();
-    del_msg();
-    napms(1000);
-
-    greet();
-    del_msg();
-    napms(1000);
-
-    fromwho();
-    del_msg();
-    napms(1000);
-
-    tree();
-    napms(1000);
-
-    balls();
-    napms(1000);
-
-    star();
-    napms(1000);
-
-    strng1();
-    strng2();
-    strng3();
-    strng4();
-    strng5();
-
-    /* set up the windows for our blinking trees */
-    /* **************************************** */
-    /* treescrn3 */
-
-    overlay(treescrn, treescrn3);
-
-    /* balls */
-    mvwaddch(treescrn3, 4, 18, ' ');
-    mvwaddch(treescrn3, 7, 6, ' ');
-    mvwaddch(treescrn3, 8, 19, ' ');
-    mvwaddch(treescrn3, 11, 22, ' ');
-
-    /* star */
-    mvwaddch(treescrn3, 0, 12, '*');
-
-    /* strng1 */
-    mvwaddch(treescrn3, 3, 11, ' ');
-
-    /* strng2 */
-    mvwaddch(treescrn3, 5, 13, ' ');
-    mvwaddch(treescrn3, 6, 10, ' ');
-
-    /* strng3 */
-    mvwaddch(treescrn3, 7, 16, ' ');
-    mvwaddch(treescrn3, 7, 14, ' ');
-
-    /* strng4 */
-    mvwaddch(treescrn3, 10, 13, ' ');
-    mvwaddch(treescrn3, 10, 10, ' ');
-    mvwaddch(treescrn3, 11, 8, ' ');
-
-    /* strng5 */
-    mvwaddch(treescrn3, 11, 18, ' ');
-    mvwaddch(treescrn3, 12, 13, ' ');
-
-    /* treescrn4 */
-
-    overlay(treescrn, treescrn4);
-
-    /* balls */
-    mvwaddch(treescrn4, 3, 9, ' ');
-    mvwaddch(treescrn4, 4, 16, ' ');
-    mvwaddch(treescrn4, 7, 6, ' ');
-    mvwaddch(treescrn4, 8, 19, ' ');
-    mvwaddch(treescrn4, 11, 2, ' ');
-    mvwaddch(treescrn4, 12, 23, ' ');
-
-    /* star */
-    mvwaddch(treescrn4, 0, 12, '*' | A_STANDOUT);
-
-    /* strng1 */
-    mvwaddch(treescrn4, 3, 13, ' ');
-
-    /* strng2 */
-
-    /* strng3 */
-    mvwaddch(treescrn4, 7, 15, ' ');
-    mvwaddch(treescrn4, 8, 11, ' ');
-
-    /* strng4 */
-    mvwaddch(treescrn4, 9, 16, ' ');
-    mvwaddch(treescrn4, 10, 12, ' ');
-    mvwaddch(treescrn4, 11, 8, ' ');
-
-    /* strng5 */
-    mvwaddch(treescrn4, 11, 18, ' ');
-    mvwaddch(treescrn4, 12, 14, ' ');
-
-    /* treescrn5 */
-
-    overlay(treescrn, treescrn5);
-
-    /* balls */
-    mvwaddch(treescrn5, 3, 15, ' ');
-    mvwaddch(treescrn5, 10, 20, ' ');
-    mvwaddch(treescrn5, 12, 1, ' ');
-
-    /* star */
-    mvwaddch(treescrn5, 0, 12, '*');
-
-    /* strng1 */
-    mvwaddch(treescrn5, 3, 11, ' ');
-
-    /* strng2 */
-    mvwaddch(treescrn5, 5, 12, ' ');
-
-    /* strng3 */
-    mvwaddch(treescrn5, 7, 14, ' ');
-    mvwaddch(treescrn5, 8, 10, ' ');
-
-    /* strng4 */
-    mvwaddch(treescrn5, 9, 15, ' ');
-    mvwaddch(treescrn5, 10, 11, ' ');
-    mvwaddch(treescrn5, 11, 7, ' ');
-
-    /* strng5 */
-    mvwaddch(treescrn5, 11, 17, ' ');
-    mvwaddch(treescrn5, 12, 13, ' ');
-
-    /* treescrn6 */
-
-    overlay(treescrn, treescrn6);
-
-    /* balls */
-    mvwaddch(treescrn6, 6, 7, ' ');
-    mvwaddch(treescrn6, 7, 18, ' ');
-    mvwaddch(treescrn6, 10, 4, ' ');
-    mvwaddch(treescrn6, 11, 23, ' ');
-
-    /* star */
-    mvwaddch(treescrn6, 0, 12, '*' | A_STANDOUT);
-
-    /* strng1 */
-
-    /* strng2 */
-    mvwaddch(treescrn6, 5, 11, ' ');
-
-    /* strng3 */
-    mvwaddch(treescrn6, 7, 13, ' ');
-    mvwaddch(treescrn6, 8, 9, ' ');
-
-    /* strng4 */
-    mvwaddch(treescrn6, 9, 14, ' ');
-    mvwaddch(treescrn6, 10, 10, ' ');
-    mvwaddch(treescrn6, 11, 6, ' ');
-
-    /* strng5 */
-    mvwaddch(treescrn6, 11, 16, ' ');
-    mvwaddch(treescrn6, 12, 12, ' ');
-
-    /* treescrn7 */
-
-    overlay(treescrn, treescrn7);
-
-    /* balls */
-    mvwaddch(treescrn7, 3, 15, ' ');
-    mvwaddch(treescrn7, 6, 7, ' ');
-    mvwaddch(treescrn7, 7, 18, ' ');
-    mvwaddch(treescrn7, 10, 4, ' ');
-    mvwaddch(treescrn7, 11, 22, ' ');
-
-    /* star */
-    mvwaddch(treescrn7, 0, 12, '*');
-
-    /* strng1 */
-    mvwaddch(treescrn7, 3, 12, ' ');
-
-    /* strng2 */
-    mvwaddch(treescrn7, 5, 13, ' ');
-    mvwaddch(treescrn7, 6, 9, ' ');
-
-    /* strng3 */
-    mvwaddch(treescrn7, 7, 15, ' ');
-    mvwaddch(treescrn7, 8, 11, ' ');
-
-    /* strng4 */
-    mvwaddch(treescrn7, 9, 16, ' ');
-    mvwaddch(treescrn7, 10, 12, ' ');
-    mvwaddch(treescrn7, 11, 8, ' ');
-
-    /* strng5 */
-    mvwaddch(treescrn7, 11, 18, ' ');
-    mvwaddch(treescrn7, 12, 14, ' ');
-
-    napms(1000);
-    reindeer();
-
-    touchwin(w_holiday);
-    wrefresh(w_holiday);
-    wrefresh(w_del_msg);
-
-    napms(1000);
-
-    for (loopy = 0; loopy < 50; loopy++)
-        blinkit();
-
-    clear();
-    refresh();
-    endwin();
-
-    return 0;
-}
-
-void lil(WINDOW *win)
-{
-    mvwaddch(win, 0, 0, (chtype) 'V');
-    mvwaddch(win, 1, 0, (chtype) '@');
-    mvwaddch(win, 1, 3, (chtype) '~');
-}
-
-void midtop(WINDOW *win)
-{
-    mvwaddstr(win, 0, 2, "yy");
-    mvwaddstr(win, 1, 2, "0(=)~");
-}
-
-void bigtop(WINDOW *win)
-{
-    mvwaddstr(win, 0, 17, "\\/");
-    mvwaddstr(win, 0, 20, "\\/");
-    mvwaddch(win, 1, 18, (chtype) '\\');
-    mvwaddch(win, 1, 20, (chtype) '/');
-    mvwaddstr(win, 2, 19, "|_");
-    mvwaddstr(win, 3, 18, "/^0\\");
-    mvwaddstr(win, 4, 17, "//\\");
-    mvwaddch(win, 4, 22, (chtype) '\\');
-    mvwaddstr(win, 5, 7, "^~~~~~~~~//  ~~U");
-}
-
-void bigface(WINDOW *win, chtype noseattr)
-{
-    mvwaddstr(win, 0, 16, "\\/     \\/");
-    mvwaddstr(win, 1, 17, "\\Y/ \\Y/");
-    mvwaddstr(win, 2, 19, "\\=/");
-    mvwaddstr(win, 3, 17, "^\\o o/^");
-    mvwaddstr(win, 4, 17, "//( )");
-    mvwaddstr(win, 5, 7, "^~~~~~~~~// \\");
-    waddch(win, 'O' | noseattr);
-    waddstr(win, "/");
-}
-
-void legs1(WINDOW *win)
-{
-    mvwaddstr(win, 6, 7, "( \\_____( /");
-    mvwaddstr(win, 7, 8, "( )    /");
-    mvwaddstr(win, 8, 9, "\\\\   /");
-    mvwaddstr(win, 9, 11, "\\>/>");
-}
-
-void legs2(WINDOW *win)
-{
-    mvwaddstr(win, 6, 7, "(( )____( /");
-    mvwaddstr(win, 7, 7, "( /      |");
-    mvwaddstr(win, 8, 8, "\\/      |");
-    mvwaddstr(win, 9, 9, "|>     |>");
-}
-
-void legs3(WINDOW *win)
-{
-    mvwaddstr(win, 6, 6, "( ()_____( /");
-    mvwaddstr(win, 7, 6, "/ /       /");
-    mvwaddstr(win, 8, 5, "|/          \\");
-    mvwaddstr(win, 9, 5, "/>           \\>");
-}
-
-void legs4(WINDOW *win)
-{
-    mvwaddstr(win, 6, 6, "( )______( /");
-    mvwaddstr(win, 7, 5, "(/          \\");
-    mvwaddstr(win, 8, 0, "v___=             ----^");
-}
-
-void initdeer(void)
-{
-    chtype noseattr;
-
-#ifdef A_COLOR
-    if (has_colors())
-    {
-        init_pair(31, COLOR_RED, COLOR_BLACK);
-        noseattr = COLOR_PAIR(31);
-    }
-    else
-#endif
-        noseattr = A_NORMAL;
-
-    /* set up the windows for our various reindeer */
-
-    dotdeer0 = newwin(3, 71, 0, 8);
-    stardeer0 = newwin(4, 56, 0, 8);
-    lildeer0 = newwin(7, 54, 0, 8);
-    middeer0 = newwin(15, 42, 0, 8);
-    bigdeer0 = newwin(10, 23, 0, 0);
-    lookdeer0 = newwin(10, 25, 0, 0);
-
-    /* lildeer1 */
-    lildeer1 = newwin(2, 4, 0, 0);
-    lil(lildeer1);
-    mvwaddstr(lildeer1, 1, 1, "<>");
-
-    /* lildeer2 */
-    lildeer2 = newwin(2, 4, 0, 0);
-    lil(lildeer2);
-    mvwaddstr(lildeer2, 1, 1, "||");
-
-    /* lildeer3 */
-    lildeer3 = newwin(2, 4, 0, 0);
-    lil(lildeer3);
-    mvwaddstr(lildeer3, 1, 1, "><");
-
-    /* middeer1 */
-    middeer1 = newwin(3, 7, 0, 0);
-    midtop(middeer1);
-    mvwaddstr(middeer1, 2, 3, "\\/");
-
-    /* middeer2 */
-    middeer2 = newwin(3, 7, 0, 0);
-    midtop(middeer2);
-    mvwaddch(middeer2, 2, 3, (chtype) '|');
-    mvwaddch(middeer2, 2, 5, (chtype) '|');
-
-    /* middeer3 */
-    middeer3 = newwin(3, 7, 0, 0);
-    midtop(middeer3);
-    mvwaddch(middeer3, 2, 2, (chtype) '/');
-    mvwaddch(middeer3, 2, 6, (chtype) '\\');
-
-    /* bigdeer1 */
-    bigdeer1 = newwin(10, 23, 0, 0);
-    bigtop(bigdeer1);
-    legs1(bigdeer1);
-
-    /* bigdeer2 */
-    bigdeer2 = newwin(10, 23, 0, 0);
-    bigtop(bigdeer2);
-    legs2(bigdeer2);
-
-    /* bigdeer3 */
-    bigdeer3 = newwin(10, 23, 0, 0);
-    bigtop(bigdeer3);
-    legs3(bigdeer3);
-
-    /* bigdeer4 */
-    bigdeer4 = newwin(10, 23, 0, 0);
-    bigtop(bigdeer4);
-    legs4(bigdeer4);
-
-    /* lookdeer1 */
-    lookdeer1 = newwin(10, 25, 0, 0);
-    bigface(lookdeer1, noseattr);
-    legs1(lookdeer1);
-
-    /* lookdeer2 */
-    lookdeer2 = newwin(10, 25, 0, 0);
-    bigface(lookdeer2, noseattr);
-    legs2(lookdeer2);
-
-    /* lookdeer3 */
-    lookdeer3 = newwin(10, 25, 0, 0);
-    bigface(lookdeer3, noseattr);
-    legs3(lookdeer3);
-
-    /* lookdeer4 */
-    lookdeer4 = newwin(10, 25, 0, 0);
-    bigface(lookdeer4, noseattr);
-    legs4(lookdeer4);
-}
-
-void boxit(void)
-{
-    int x;
-
-    for (x = 0; x < 20; ++x)
-        mvaddch(x, 7, '|');
-
-    for (x = 0; x < 80; ++x)
-    {
-        if (x > 7)
-            mvaddch(19, x, '_');
-
-        mvaddch(22, x, '_');
-    }
-}
-
-void seas(void)
-{
-    mvaddch(4, 1, 'S');
-    mvaddch(6, 1, 'E');
-    mvaddch(8, 1, 'A');
-    mvaddch(10, 1, 'S');
-    mvaddch(12, 1, 'O');
-    mvaddch(14, 1, 'N');
-    mvaddch(16, 1, '`');
-    mvaddch(18, 1, 'S');
-}
-
-void greet(void)
-{
-    mvaddch(3, 5, 'G');
-    mvaddch(5, 5, 'R');
-    mvaddch(7, 5, 'E');
-    mvaddch(9, 5, 'E');
-    mvaddch(11, 5, 'T');
-    mvaddch(13, 5, 'I');
-    mvaddch(15, 5, 'N');
-    mvaddch(17, 5, 'G');
-    mvaddch(19, 5, 'S');
-}
-
-void fromwho(void)
-{
-    mvaddstr(21, 13, FROMWHO);
-}
-
-void del_msg(void)
-{
-    refresh();
-}
-
-void tree(void)
-{
-#ifdef A_COLOR
-    if (has_colors())
-    {
-        init_pair(30, COLOR_GREEN, COLOR_BLACK);
-        wattrset(treescrn, COLOR_PAIR(30));
-    }
-#endif
-    mvwaddch(treescrn, 1, 11, (chtype) '/');
-    mvwaddch(treescrn, 2, 11, (chtype) '/');
-    mvwaddch(treescrn, 3, 10, (chtype) '/');
-    mvwaddch(treescrn, 4, 9, (chtype) '/');
-    mvwaddch(treescrn, 5, 9, (chtype) '/');
-    mvwaddch(treescrn, 6, 8, (chtype) '/');
-    mvwaddch(treescrn, 7, 7, (chtype) '/');
-    mvwaddch(treescrn, 8, 6, (chtype) '/');
-    mvwaddch(treescrn, 9, 6, (chtype) '/');
-    mvwaddch(treescrn, 10, 5, (chtype) '/');
-    mvwaddch(treescrn, 11, 3, (chtype) '/');
-    mvwaddch(treescrn, 12, 2, (chtype) '/');
-
-    mvwaddch(treescrn, 1, 13, (chtype) '\\');
-    mvwaddch(treescrn, 2, 13, (chtype) '\\');
-    mvwaddch(treescrn, 3, 14, (chtype) '\\');
-    mvwaddch(treescrn, 4, 15, (chtype) '\\');
-    mvwaddch(treescrn, 5, 15, (chtype) '\\');
-    mvwaddch(treescrn, 6, 16, (chtype) '\\');
-    mvwaddch(treescrn, 7, 17, (chtype) '\\');
-    mvwaddch(treescrn, 8, 18, (chtype) '\\');
-    mvwaddch(treescrn, 9, 18, (chtype) '\\');
-    mvwaddch(treescrn, 10, 19, (chtype) '\\');
-    mvwaddch(treescrn, 11, 21, (chtype) '\\');
-    mvwaddch(treescrn, 12, 22, (chtype) '\\');
-
-    mvwaddch(treescrn, 4, 10, (chtype) '_');
-    mvwaddch(treescrn, 4, 14, (chtype) '_');
-    mvwaddch(treescrn, 8, 7, (chtype) '_');
-    mvwaddch(treescrn, 8, 17, (chtype) '_');
-
-    mvwaddstr(treescrn, 13, 0,
-          "//////////// \\\\\\\\\\\\\\\\\\\\\\\\");
-
-#ifdef A_COLOR
-    if (has_colors())
-    {
-        init_pair(20, COLOR_YELLOW, COLOR_BLACK);
-        wattrset(treescrn, COLOR_PAIR(20));
-    }
-#endif
-    mvwaddstr(treescrn, 14, 11, "| |");
-    mvwaddstr(treescrn, 15, 11, "|_|");
-
-    wrefresh(treescrn);
-    wrefresh(w_del_msg);
-}
-
-void balls(void)
-{
-    chtype ball1, ball2, ball3, ball4, ball5, ball6;
-
-    overlay(treescrn, treescrn2);
-
-#ifdef A_COLOR
-    if (has_colors())
-    {
-        init_pair(1, COLOR_BLUE, COLOR_BLACK);
-        init_pair(2, COLOR_RED, COLOR_BLACK);
-        init_pair(3, COLOR_MAGENTA, COLOR_BLACK);
-        init_pair(4, COLOR_CYAN, COLOR_BLACK);
-        init_pair(5, COLOR_YELLOW, COLOR_BLACK);
-        init_pair(6, COLOR_WHITE, COLOR_BLACK);
-        ball1 = COLOR_PAIR(1) | '@';
-        ball2 = COLOR_PAIR(2) | '@';
-        ball3 = COLOR_PAIR(3) | '@';
-        ball4 = COLOR_PAIR(4) | '@';
-        ball5 = COLOR_PAIR(5) | '@';
-        ball6 = COLOR_PAIR(6) | '@';
-    }
-    else
-#endif
-        ball1 = ball2 = ball3 = ball4 = ball5 = ball6 = '@';
-
-    mvwaddch(treescrn2, 3, 9, ball1);
-    mvwaddch(treescrn2, 3, 15, ball2);
-    mvwaddch(treescrn2, 4, 8, ball3);
-    mvwaddch(treescrn2, 4, 16, ball4);
-    mvwaddch(treescrn2, 5, 7, ball5);
-    mvwaddch(treescrn2, 5, 17, ball6);
-    mvwaddch(treescrn2, 7, 6, ball1 | A_BOLD);
-    mvwaddch(treescrn2, 7, 18, ball2 | A_BOLD);
-    mvwaddch(treescrn2, 8, 5, ball3 | A_BOLD);
-    mvwaddch(treescrn2, 8, 19, ball4 | A_BOLD);
-    mvwaddch(treescrn2, 10, 4, ball5 | A_BOLD);
-    mvwaddch(treescrn2, 10, 20, ball6 | A_BOLD);
-    mvwaddch(treescrn2, 11, 2, ball1);
-    mvwaddch(treescrn2, 11, 22, ball2);
-    mvwaddch(treescrn2, 12, 1, ball3);
-    mvwaddch(treescrn2, 12, 23, ball4);
-
-    wrefresh(treescrn2);
-    wrefresh(w_del_msg);
-}
-
-void star(void)
-{
-    mvwaddch(treescrn2, 0, 12, (chtype) '*' | A_STANDOUT);
-
-    wrefresh(treescrn2);
-    wrefresh(w_del_msg);
-}
-
-void strng1(void)
-{
-#ifdef A_COLOR
-    if (has_colors())
-    {
-        init_pair(10, COLOR_YELLOW, COLOR_BLACK);
-        wattrset(treescrn2, COLOR_PAIR(10) | A_BOLD);
-    }
-#endif
-    mvwaddstr(treescrn2, 3, 11, ".:'");
-
-    wrefresh(treescrn2);
-    wrefresh(w_del_msg);
-}
-
-void strng2(void)
-{
-#ifdef A_COLOR
-    if (has_colors())
-    {
-        init_pair(11, COLOR_RED, COLOR_BLACK);
-        wattrset(treescrn2, COLOR_PAIR(11) | A_BOLD);
-    }
-#endif
-    mvwaddstr(treescrn2, 5, 11, ",.:'");
-    mvwaddstr(treescrn2, 6, 9, ":'");
-
-    wrefresh(treescrn2);
-    wrefresh(w_del_msg);
-}
-
-void strng3(void)
-{
-#ifdef A_COLOR
-    if (has_colors())
-    {
-        init_pair(12, COLOR_GREEN, COLOR_BLACK);
-        wattrset(treescrn2, COLOR_PAIR(12) | A_BOLD);
-    }
-#endif
-    mvwaddstr(treescrn2, 7, 13, ",.:'");
-    mvwaddstr(treescrn2, 8, 9, ",.:'");
-
-    wrefresh(treescrn2);
-    wrefresh(w_del_msg);
-}
-
-void strng4(void)
-{
-#ifdef A_COLOR
-    if (has_colors())
-    {
-        init_pair(13, COLOR_WHITE, COLOR_BLACK);
-        wattrset(treescrn2, COLOR_PAIR(13) | A_BOLD);
-    }
-#endif
-    mvwaddstr(treescrn2, 9, 14, ",.:'");
-    mvwaddstr(treescrn2, 10, 10, ",.:'");
-    mvwaddstr(treescrn2, 11, 6, ",.:'");
-    mvwaddch(treescrn2, 12, 5, (chtype) '\'');
-
-    wrefresh(treescrn2);
-    wrefresh(w_del_msg);
-}
-
-void strng5(void)
-{
-#ifdef A_COLOR
-    if (has_colors())
-    {
-        init_pair(14, COLOR_CYAN, COLOR_BLACK);
-        wattrset(treescrn2, COLOR_PAIR(14) | A_BOLD);
-    }
-#endif
-    mvwaddstr(treescrn2, 11, 16, ",.:'");
-    mvwaddstr(treescrn2, 12, 12, ",.:'");
-
-    /* save a fully lit tree */
-    overlay(treescrn2, treescrn);
-
-    wrefresh(treescrn2);
-    wrefresh(w_del_msg);
-}
-
-void blinkit(void)
-{
-    static int cycle;
-
-    if (cycle > 4)
-        cycle = 0;
-
-    touchwin(treescrn8);
-
-    switch (cycle)
-    {
-    case 0:
-        overlay(treescrn3, treescrn8);
-        break;
-
-    case 1:
-        overlay(treescrn4, treescrn8);
-        break;
-
-    case 2:
-        overlay(treescrn5, treescrn8);
-        break;
-
-    case 3:
-        overlay(treescrn6, treescrn8);
-        break;
-
-    case 4:
-        overlay(treescrn7, treescrn8);
-    }
-
-    wrefresh(treescrn8);
-    wrefresh(w_del_msg);
-
-    napms(50);
-    touchwin(treescrn8);
-
-    /*ALL ON************************************************** */
-
-    overlay(treescrn, treescrn8);
-    wrefresh(treescrn8);
-    wrefresh(w_del_msg);
-
-    ++cycle;
-}
-
-#define TSHOW(win, pause) touchwin(win); wrefresh(win); \
-              wrefresh(w_del_msg); napms(pause)
-
-#define SHOW(win, pause) mvwin(win, y_pos, x_pos); wrefresh(win); \
-             wrefresh(w_del_msg); napms(pause)
-
-void reindeer(void)
-{
-    int looper;
-
-    y_pos = 0;
-
-    for (x_pos = 70; x_pos > 62; x_pos--)
-    {
-        if (x_pos < 62)
-            y_pos = 1;
-
-        for (looper = 0; looper < 4; looper++)
-        {
-            mvwaddch(dotdeer0, y_pos, x_pos, (chtype) '.');
-            wrefresh(dotdeer0);
-            wrefresh(w_del_msg);
-            werase(dotdeer0);
-            wrefresh(dotdeer0);
-            wrefresh(w_del_msg);
-        }
-    }
-
-    y_pos = 2;
-
-    for (; x_pos > 50; x_pos--)
-    {
-        for (looper = 0; looper < 4; looper++)
-        {
-            if (x_pos < 56)
-            {
-                y_pos = 3;
-
-                mvwaddch(stardeer0, y_pos, x_pos, (chtype) '*');
-                wrefresh(stardeer0);
-                wrefresh(w_del_msg);
-                werase(stardeer0);
-                wrefresh(stardeer0);
-            }
-            else
-            {
-                mvwaddch(dotdeer0, y_pos, x_pos, (chtype) '*');
-                wrefresh(dotdeer0);
-                wrefresh(w_del_msg);
-                werase(dotdeer0);
-                wrefresh(dotdeer0);
-            }
-            wrefresh(w_del_msg);
-        }
-    }
-
-    x_pos = 58;
-
-    for (y_pos = 2; y_pos < 5; y_pos++)
-    {
-        TSHOW(lildeer0, 50);
-
-        for (looper = 0; looper < 4; looper++)
-        {
-            SHOW(lildeer3, 50);
-            SHOW(lildeer2, 50);
-            SHOW(lildeer1, 50);
-            SHOW(lildeer2, 50);
-            SHOW(lildeer3, 50);
-
-            TSHOW(lildeer0, 50);
-
-            x_pos -= 2;
-        }
-    }
-
-    x_pos = 35;
-
-    for (y_pos = 5; y_pos < 10; y_pos++)
-    {
-        touchwin(middeer0);
-        wrefresh(middeer0);
-        wrefresh(w_del_msg);
-
-        for (looper = 0; looper < 2; looper++)
-        {
-            SHOW(middeer3, 50);
-            SHOW(middeer2, 50);
-            SHOW(middeer1, 50);
-            SHOW(middeer2, 50);
-            SHOW(middeer3, 50);
-
-            TSHOW(middeer0, 50);
-
-            x_pos -= 3;
-        }
-    }
-
-    napms(2000);
-
-    y_pos = 1;
-
-    for (x_pos = 8; x_pos < 16; x_pos++)
-    {
-        SHOW(bigdeer4, 30);
-        SHOW(bigdeer3, 30);
-        SHOW(bigdeer2, 30);
-        SHOW(bigdeer1, 30);
-        SHOW(bigdeer2, 30);
-        SHOW(bigdeer3, 30);
-        SHOW(bigdeer4, 30);
-        SHOW(bigdeer0, 30);
-    }
-
-    --x_pos;
-
-    for (looper = 0; looper < 6; looper++)
-    {
-        SHOW(lookdeer4, 40);
-        SHOW(lookdeer3, 40);
-        SHOW(lookdeer2, 40);
-        SHOW(lookdeer1, 40);
-        SHOW(lookdeer2, 40);
-        SHOW(lookdeer3, 40);
-        SHOW(lookdeer4, 40);
-    }
-
-    SHOW(lookdeer0, 40);
-
-    for (; y_pos < 10; y_pos++)
-    {
-        for (looper = 0; looper < 2; looper++)
-        {
-            SHOW(bigdeer4, 30);
-            SHOW(bigdeer3, 30);
-            SHOW(bigdeer2, 30);
-            SHOW(bigdeer1, 30);
-            SHOW(bigdeer2, 30);
-            SHOW(bigdeer3, 30);
-            SHOW(bigdeer4, 30);
-        }
-
-        SHOW(bigdeer0, 30);
-    }
-
-    --y_pos;
-
-    mvwin(lookdeer3, y_pos, x_pos);
-    wrefresh(lookdeer3);
-    wrefresh(w_del_msg);
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/doc/Makefile b/payloads/libpayload/curses/PDCurses-3.4/doc/Makefile
deleted file mode 100644
index 8b5f337757..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/doc/Makefile
+++ /dev/null
@@ -1,37 +0,0 @@
-# Makefile for PDCurses manext program.
-
-all: manual
-
-manual: PDCurses.txt
-
-PDCurses.txt: manext
-	cat intro.txt > PDCurses.txt
-	echo PDCurses Definitions and Variables >> PDCurses.txt
-	echo ================================== >> PDCurses.txt
-	./manext ../curses.h >> PDCurses.txt
-	echo PDCurses Functions >> PDCurses.txt
-	echo ================== >> PDCurses.txt
-	./manext ../pdcurses/*.c >> PDCurses.txt
-	./manext ../x11/*.c >> PDCurses.txt
-	cat x11.txt >> PDCurses.txt
-	echo >> PDCurses.txt
-	echo >> PDCurses.txt
-	echo \
--------------------------------------------------------------------------- \
->> PDCurses.txt
-	echo >> PDCurses.txt
-	cat sdl.txt >> PDCurses.txt
-
-manext: manext.c
-
-install:
-	echo Does nothing at the moment
-
-clean:
-	-rm -rf *.o manext PDCurses.txt
-
-distclean: clean
-
-mostlyclean: clean
-
-realclean: distclean
diff --git a/payloads/libpayload/curses/PDCurses-3.4/doc/intro.txt b/payloads/libpayload/curses/PDCurses-3.4/doc/intro.txt
deleted file mode 100644
index b54dcf015f..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/doc/intro.txt
+++ /dev/null
@@ -1,833 +0,0 @@
-PDCurses User's Guide
-=====================
-
-Curses Overview
----------------
-
-The X/Open Curses Interface Definition describes a set of C-Language
-functions that provide screen-handling and updating, which are
-collectively known as the curses library.
-
-The curses library permits manipulation of data structures called
-windows which may be thought of as two-dimensional arrays of
-characters representing all or part of a terminal's screen.  The
-windows are manipulated using a procedural interface described
-elsewhere.  The curses package maintains a record of what characters
-are on the screen.  At the most basic level, manipulation is done with
-the routines move() and addch() which are used to "move" the curses
-around and add characters to the default window, stdscr, which
-represents the whole screen.
-
-An application may use these routines to add data to the window in any
-convenient order.  Once all data have been added, the routine
-refresh() is called.  The package then determines what changes have
-been made which affect the screen.  The screen contents are then
-changed to reflect those characters now in the window, using a
-sequence of operations optimized for the type of terminal in use. 
-
-At a higher level routines combining the actions of move() and addch()
-are defined, as are routines to add whole strings and to perform
-format conversions in the manner of printf(). 
-
-Interfaces are also defined to erase the entire window and to specify
-the attributes of individual characters in the window.  Attributes
-such as inverse video, underline and blink can be used on a
-per-character basis. 
-
-New windows can be created by allowing the application to build
-several images of the screen and display the appropriate one very
-quickly.  New windows are created using the routine newwin().  For
-each routine that manipulates the default window, stdscr, there is a
-corresponding routine prefixed with w to manipulate the contents of a
-specified window; for example, move() and wmove().  In fact, move(...)
-is functionally equivalent to wmove( stdscr, ...).  This is similar to
-the interface offered by printf(...) and fprintf(stdout, ...). 
-
-Windows do not have to correspond to the entire screen.  It is
-possible to create smaller windows, and also to indicate that the
-window is only partially visible on the screen.  Furthermore, large
-windows or pads, which are bigger than the actual screen size, may be
-created. 
-
-Interfaces are also defined to allow input character manipulation and
-to disable and enable many input attributes: character echo, single
-character input with or without signal processing (cbreak or raw
-modes), carriage returns mapping to newlines, screen scrolling, etc. 
-
-
-Data Types and the <curses.h> Header
-------------------------------------
-
-The data types supported by curses are described in this section.
-
-As the library supports a procedural interface to the data types, actual 
-structure contents are not described.  All curses data are manipulated 
-using the routines provided.
-
-
-THE <curses.h> HEADER
-
-The <curses.h> header defines various constants and declares the data 
-types that are available to the application.
-
-
-DATA TYPES
-
-The following data types are declared:
-
-	WINDOW *	pointer to screen representation
-	SCREEN *	pointer to terminal descriptor
-	bool		boolean data type
-	chtype		representation of a character in a window
-	cchar_t		the wide-character equivalent of chtype
-	attr_t		for WA_-style attributes
-
-The actual WINDOW and SCREEN objects used to store information are 
-created by the corresponding routines and a pointer to them is provided.  
-All manipulation is through that pointer.
-
-
-VARIABLES
-
-The following variables are defined:
-
-	LINES		number of lines on terminal screen
-	COLS		number of columns on terminal screen
-	stdscr		pointer to the default screen window    
-	curscr		pointer to the current screen image
-	SP		pointer to the current SCREEN struct
-	Mouse_status	status of the mouse
-	COLORS		number of colors available
-	COLOR_PAIRS	number of color pairs available
-	TABSIZE		size of one TAB block
-	acs_map[]	alternate character set map  
-	ttytype[]	terminal name/description    
-
-
-CONSTANTS
-
-The following constants are defined:
-
-GENERAL
-
-	FALSE		boolean false value
-	TRUE		boolean true value
-	NULL		zero pointer value
-	ERR		value returned on error condition
-	OK		value returned on successful completion
-
-VIDEO ATTRIBUTES
-
-Normally, attributes are a property of the character. 
-
-For chtype:
-
-	A_ALTCHARSET	use the alternate character set
-	A_BLINK		bright background or blinking
-	A_BOLD		bright foreground or bold
-	A_DIM		half bright -- no effect in PDCurses
-	A_INVIS		invisible
-	A_ITALIC	italic
-	A_LEFTLINE	line along the left edge
-	A_PROTECT 	protected (?) -- PDCurses renders this as a 
-			combination of the *LINE attributes
-	A_REVERSE	reverse video
-	A_RIGHTLINE	line along the right edge
-	A_STANDOUT	terminal's best highlighting mode
-	A_UNDERLINE	underline
-
-	A_ATTRIBUTES	bit-mask to extract attributes
-	A_CHARTEXT	bit-mask to extract a character
-	A_COLOR		bit-mask to extract a color-pair
-
-Not all attributes will work on all terminals. A_RIGHTLINE, A_LEFTLINE 
-and A_ITALIC are specific to PDCurses. A_INVIS and A_ITALIC are given 
-the same value in PDCurses.
-
-For attr_t:
-
-	WA_ALTCHARSET	same as A_ALTCHARSET
-	WA_BLINK	same as A_BLINK
-	WA_BOLD		same as A_BOLD
-	WA_DIM		same as A_DIM
-	WA_INVIS	same as A_INVIS
-	WA_LEFT		same as A_LEFTLINE
-	WA_PROTECT	same as A_PROTECT
-	WA_REVERSE	same as A_REVERSE
-	WA_RIGHT	same as A_RIGHTLINE
-	WA_STANDOUT	same as A_STANDOUT
-	WA_UNDERLINE	same as A_UNDERLINE
-
-Note that while A_LEFTLINE and A_RIGHTLINE are PDCurses-specific, 
-WA_LEFT and WA_RIGHT are standard. The following are also defined, for 
-compatibility, but currently have no effect in PDCurses: WA_HORIZONTAL, 
-WA_LOW, WA_TOP, WA_VERTICAL.
-
-THE ALTERNATE CHARACTER SET
-
-For use in chtypes and with related functions. These are a portable way 
-to represent graphics characters on different terminals.
-
-VT100-compatible symbols -- box characters:
-
-	ACS_ULCORNER	upper left box corner
-	ACS_LLCORNER	lower left box corner
-	ACS_URCORNER	upper right box corner
-	ACS_LRCORNER	lower right box corner
-	ACS_RTEE	right "T"
-	ACS_LTEE	left "T"
-	ACS_BTEE	bottom "T"
-	ACS_TTEE	top "T"
-	ACS_HLINE	horizontal line
-	ACS_VLINE	vertical line
-	ACS_PLUS	plus sign, cross, or four-corner piece
-
-VT100-compatible symbols -- other:
-
-	ACS_S1		scan line 1
-	ACS_S9		scan line 9
-	ACS_DIAMOND	diamond
-	ACS_CKBOARD	checkerboard -- 50% grey
-	ACS_DEGREE	degree symbol
-	ACS_PLMINUS	plus/minus sign
-	ACS_BULLET	bullet
-
-Teletype 5410v1 symbols -- these are defined in SysV curses, but
-are not well-supported by most terminals. Stick to VT100 characters
-for optimum portability:
-
-	ACS_LARROW	left arrow
-	ACS_RARROW	right arrow
-	ACS_DARROW	down arrow
-	ACS_UARROW	up arrow
-	ACS_BOARD	checkerboard -- lighter (less dense) than 
-			ACS_CKBOARD
-	ACS_LANTERN	lantern symbol
-	ACS_BLOCK	solid block
-
-That goes double for these -- undocumented SysV symbols. Don't use
-them:
-
-	ACS_S3		scan line 3
-	ACS_S7		scan line 7
-	ACS_LEQUAL	less than or equal
-	ACS_GEQUAL	greater than or equal
-	ACS_PI		pi
-	ACS_NEQUAL	not equal
-	ACS_STERLING	pounds sterling symbol
-
-Box character aliases:
-
-	ACS_BSSB	same as ACS_ULCORNER
-	ACS_SSBB	same as ACS_LLCORNER
-	ACS_BBSS	same as ACS_URCORNER
-	ACS_SBBS	same as ACS_LRCORNER
-	ACS_SBSS	same as ACS_RTEE
-	ACS_SSSB	same as ACS_LTEE
-	ACS_SSBS	same as ACS_BTEE
-	ACS_BSSS	same as ACS_TTEE
-	ACS_BSBS	same as ACS_HLINE
-	ACS_SBSB	same as ACS_VLINE
-	ACS_SSSS	same as ACS_PLUS
-
-For cchar_t and wide-character functions, WACS_ equivalents are also 
-defined.
-
-COLORS
-
-For use with init_pair(), color_set(), etc.:
-
-	COLOR_BLACK
-	COLOR_BLUE
-	COLOR_GREEN
-	COLOR_CYAN
-	COLOR_RED
-	COLOR_MAGENTA
-	COLOR_YELLOW
-	COLOR_WHITE
-
-Use these instead of numeric values. The definition of the colors 
-depends on the implementation of curses.
-
-
-INPUT VALUES
-
-The following constants might be returned by getch() if keypad() has
-been enabled.  Note that not all of these may be supported on a
-particular terminal:
-
-	KEY_BREAK	break key
-	KEY_DOWN	the four arrow keys
-	KEY_UP
-	KEY_LEFT
-	KEY_RIGHT
-	KEY_HOME	home key (upward+left arrow)
-	KEY_BACKSPACE	backspace
-	KEY_F0		function keys; space for 64 keys is reserved
-	KEY_F(n)	(KEY_F0+(n))
-	KEY_DL		delete line
-	KEY_IL		insert line
-	KEY_DC		delete character
-	KEY_IC		insert character
-	KEY_EIC		exit insert character mode
-	KEY_CLEAR	clear screen
-	KEY_EOS		clear to end of screen
-	KEY_EOL		clear to end of line
-	KEY_SF		scroll 1 line forwards
-	KEY_SR		scroll 1 line backwards (reverse)
-	KEY_NPAGE	next page
-	KEY_PPAGE	previous page
-	KEY_STAB	set tab
-	KEY_CTAB	clear tab
-	KEY_CATAB	clear all tabs
-	KEY_ENTER	enter or send
-	KEY_SRESET	soft (partial) reset
-	KEY_RESET	reset or hard reset
-	KEY_PRINT	print or copy
-	KEY_LL		home down or bottom (lower left)
-	KEY_A1		upper left of virtual keypad
-	KEY_A3		upper right of virtual keypad
-	KEY_B2		center of virtual keypad
-	KEY_C1		lower left of virtual keypad
-	KEY_C3		lower right of virtual keypad
-
-	KEY_BTAB 	Back tab key
-	KEY_BEG 	Beginning key
-	KEY_CANCEL 	Cancel key
-	KEY_CLOSE 	Close key
-	KEY_COMMAND 	Cmd (command) key
-	KEY_COPY 	Copy key
-	KEY_CREATE 	Create key
-	KEY_END 	End key
-	KEY_EXIT 	Exit key
-	KEY_FIND 	Find key
-	KEY_HELP 	Help key
-	KEY_MARK 	Mark key
-	KEY_MESSAGE 	Message key
-	KEY_MOVE 	Move key
-	KEY_NEXT 	Next object key
-	KEY_OPEN 	Open key
-	KEY_OPTIONS 	Options key
-	KEY_PREVIOUS 	Previous object key
-	KEY_REDO 	Redo key
-	KEY_REFERENCE 	Reference key
-	KEY_REFRESH 	Refresh key
-	KEY_REPLACE 	Replace key
-	KEY_RESTART 	Restart key
-	KEY_RESUME 	Resume key
-	KEY_SAVE 	Save key
-	KEY_SBEG 	Shifted beginning key
-	KEY_SCANCEL 	Shifted cancel key
-	KEY_SCOMMAND 	Shifted command key
-	KEY_SCOPY 	Shifted copy key
-	KEY_SCREATE 	Shifted create key
-	KEY_SDC 	Shifted delete char key
-	KEY_SDL 	Shifted delete line key
-	KEY_SELECT 	Select key
-	KEY_SEND 	Shifted end key
-	KEY_SEOL 	Shifted clear line key
-	KEY_SEXIT 	Shifted exit key
-	KEY_SFIND 	Shifted find key
-	KEY_SHELP 	Shifted help key
-	KEY_SHOME 	Shifted home key
-	KEY_SIC 	Shifted input key
-	KEY_SLEFT 	Shifted left arrow key
-	KEY_SMESSAGE 	Shifted message key
-	KEY_SMOVE 	Shifted move key
-	KEY_SNEXT 	Shifted next key
-	KEY_SOPTIONS 	Shifted options key
-	KEY_SPREVIOUS 	Shifted prev key
-	KEY_SPRINT 	Shifted print key
-	KEY_SREDO 	Shifted redo key
-	KEY_SREPLACE 	Shifted replace key
-	KEY_SRIGHT 	Shifted right arrow
-	KEY_SRSUME 	Shifted resume key
-	KEY_SSAVE 	Shifted save key
-	KEY_SSUSPEND 	Shifted suspend key
-	KEY_SUNDO 	Shifted undo key
-	KEY_SUSPEND 	Suspend key
-	KEY_UNDO 	Undo key
-
-The virtual keypad is arranged like this:
-
-	A1	up	A3
-	left	B2	right
-	C1	down	C3
-
-This list is incomplete -- see curses.h for the full list, and use the 
-testcurs demo to see what values are actually returned. The above are 
-just the keys required by X/Open. In particular, PDCurses defines many 
-CTL_ and ALT_ combinations; these are not portable.
-
-
-FUNCTIONS
-
-The following table lists each curses routine and the name of the manual 
-page on which it is described.
-
-Functions from the X/Open curses standard -- complete, except for 
-getch() and ungetch(), which are implemented as macros for DOS 
-compatibility:
-
-   Curses Function        Manual Page Name
-
-	addch			addch
-	addchnstr		addchstr
-	addchstr		addchstr
-	addnstr			addstr
-	addstr			addstr
-	attroff			attr
-	attron			attr
-	attrset			attr
-	attr_get		attr
-	attr_off		attr
-	attr_on			attr
-	attr_set		attr
-	baudrate		termattr
-	beep			beep
-	bkgd			bkgd
-	bkgdset			bkgd
-	border			border
-	box			border
-	can_change_color	color
-	cbreak			inopts
-	chgat			attr
-	clearok			outopts
-	clear			clear
-	clrtobot		clear
-	clrtoeol		clear
-	color_content		color
-	color_set		attr
-	copywin			overlay
-	curs_set		kernel
-	def_prog_mode		kernel
-	def_shell_mode		kernel
-	del_curterm		terminfo
-	delay_output		util
-	delch			delch
-	deleteln		deleteln
-	delscreen		initscr
-	delwin			window
-	derwin			window
-	doupdate		refresh
-	dupwin			window
-	echochar		addch
-	echo			inopts
-	endwin			initscr
-	erasechar		termattr
-	erase			clear
-	filter			util
-	flash			beep
-	flushinp		getch
-	getbkgd			bkgd
-	getnstr			getstr
-	getstr			getstr
-	getwin			scr_dump
-	halfdelay		inopts
-	has_colors		color
-	has_ic			termattr
-	has_il			termattr
-	hline			border
-	idcok			outopts
-	idlok			outopts
-	immedok			outopts
-	inchnstr		inchstr
-	inchstr			inchstr
-	inch			inch
-	init_color		color
-	init_pair		color
-	initscr			initscr
-	innstr			instr
-	insch			insch
-	insdelln		deleteln
-	insertln		deleteln
-	insnstr			innstr
-	insstr			innstr
-	instr			instr
-	intrflush		inopts
-	isendwin		initscr
-	is_linetouched		touch
-	is_wintouched		touch
-	keyname			keyname
-	keypad			inopts
-	killchar		termattr
-	leaveok			outopts
-	longname		termattr
-	meta			inopts
-	move			move
-	mvaddch			addch
-	mvaddchnstr		addchstr
-	mvaddchstr		addchstr
-	mvaddnstr		addstr
-	mvaddstr		addstr
-	mvchgat			attr
-	mvcur			terminfo
-	mvdelch			delch
-	mvderwin		window
-	mvgetch			getch
-	mvgetnstr		getstr
-	mvgetstr		getstr
-	mvhline			border
-	mvinch			inch
-	mvinchnstr		inchstr
-	mvinchstr		inchstr
-	mvinnstr		instr
-	mvinsch			insch
-	mvinsnstr		insstr
-	mvinsstr		insstr
-	mvinstr			instr
-	mvprintw		printw
-	mvscanw			scanw
-	mvvline			border
-	mvwaddchnstr		addchstr
-	mvwaddchstr		addchstr
-	mvwaddch		addch
-	mvwaddnstr		addstr
-	mvwaddstr		addstr
-	mvwchgat		attr
-	mvwdelch		delch
-	mvwgetch		getch
-	mvwgetnstr		getstr
-	mvwgetstr		getstr
-	mvwhline		border
-	mvwinchnstr		inchstr
-	mvwinchstr		inchstr
-	mvwinch			inch
-	mvwinnstr		instr
-	mvwinsch		insch
-	mvwinsnstr		insstr
-	mvwinsstr		insstr
-	mvwinstr		instr
-	mvwin			window
-	mvwprintw		printw
-	mvwscanw		scanw
-	mvwvline		border
-	napms			kernel
-	newpad			pad
-	newterm			initscr
-	newwin			window
-	nl			inopts
-	nocbreak		inopts
-	nodelay			inopts
-	noecho			inopts
-	nonl			inopts
-	noqiflush		inopts
-	noraw			inopts
-	notimeout		inopts
-	overlay			overlay
-	overwrite		overlay
-	pair_content		color
-	pechochar		pad
-	pnoutrefresh		pad
-	prefresh		pad
-	printw			printw
-	putp			terminfo
-	putwin			scr_dump
-	qiflush			inopts
-	raw			inopts
-	redrawwin		refresh
-	refresh			refresh
-	reset_prog_mode		kernel
-	reset_shell_mode	kernel
-	resetty			kernel
-	restartterm		terminfo
-	ripoffline		kernel
-	savetty			kernel
-	scanw			scanw
-	scr_dump		scr_dump
-	scr_init		scr_dump
-	scr_restore		scr_dump
-	scr_set			scr_dump
-	scrl			scroll
-	scroll			scroll
-	scrollok		outopts
-	set_term		initscr
-	setscrreg		outopts
-	setterm			terminfo
-	setupterm		terminfo
-	slk_attroff		slk
-	slk_attr_off		slk
-	slk_attron		slk
-	slk_attr_on		slk
-	slk_attrset		slk
-	slk_attr_set		slk
-	slk_clear		slk
-	slk_color		slk
-	slk_init		slk
-	slk_label		slk
-	slk_noutrefresh		slk
-	slk_refresh		slk
-	slk_restore		slk
-	slk_set			slk
-	slk_touch		slk
-	standend		attr
-	standout		attr
-	start_color		color
-	subpad			pad
-	subwin			window
-	syncok			window
-	termattrs		termattrs
-	term_attrs		termattrs
-	termname		termattrs
-	tgetent			termcap
-	tgetflag		termcap
-	tgetnum			termcap
-	tgetstr			termcap
-	tgoto			termcap
-	tigetflag		terminfo
-	tigetnum		terminfo
-	tigetstr		terminfo
-	timeout			inopts
-	touchline		touch
-	touchwin		touch
-	tparm			terminfo
-	tputs			terminfo
-	typeahead		inopts
-	untouchwin		touch
-	use_env			util
-	vidattr			terminfo
-	vid_attr		terminfo
-	vidputs			terminfo
-	vid_puts		terminfo
-	vline			border
-	vw_printw		printw
-	vwprintw		printw
-	vw_scanw		scanw
-	vwscanw			scanw
-	waddchnstr		addchstr
-	waddchstr		addchstr
-	waddch			addch
-	waddnstr		addstr
-	waddstr			addstr
-	wattroff		attr
-	wattron			attr
-	wattrset		attr
-	wattr_get		attr
-	wattr_off		attr
-	wattr_on		attr
-	wattr_set		attr
-	wbkgdset		bkgd
-	wbkgd			bkgd
-	wborder			border
-	wchgat			attr
-	wclear			clear
-	wclrtobot		clear
-	wclrtoeol		clear
-	wcolor_set		attr
-	wcursyncup		window
-	wdelch			delch
-	wdeleteln		deleteln
-	wechochar		addch
-	werase			clear
-	wgetch			getch
-	wgetnstr		getstr
-	wgetstr			getstr
-	whline			border
-	winchnstr		inchstr
-	winchstr		inchstr
-	winch			inch
-	winnstr			instr
-	winsch			insch
-	winsdelln		deleteln
-	winsertln		deleteln
-	winsnstr		insstr
-	winsstr			insstr
-	winstr			instr
-	wmove			move
-	wnoutrefresh		refresh
-	wprintw			printw
-	wredrawln		refresh
-	wrefresh		refresh
-	wscanw			scanw
-	wscrl			scroll
-	wsetscrreg		outopts
-	wstandend		attr
-	wstandout		attr
-	wsyncdown		window
-	wsyncup			window
-	wtimeout		inopts
-	wtouchln		touch
-	wvline			border
-
-Wide-character functions from the X/Open standard -- these are only 
-available when PDCurses is built with PDC_WIDE defined, and the 
-prototypes are only available from curses.h when PDC_WIDE is defined 
-before its inclusion in your app:
-
-	addnwstr		addstr
-	addwstr			addstr
-	add_wch			addch
-	add_wchnstr		addchstr
-	add_wchstr		addchstr
-	border_set		border
-	box_set			border
-	echo_wchar		addch
-	erasewchar		termattr
-	getbkgrnd		bkgd
-	getcchar		util
-	getn_wstr		getstr
-	get_wch			getch
-	get_wstr		getstr
-	hline_set		border
-	innwstr			instr
-	ins_nwstr		insstr
-	ins_wch			insch
-	ins_wstr		insstr
-	inwstr			instr
-	in_wch			inch
-	in_wchnstr		inchstr
-	in_wchstr		inchstr
-	key_name		keyname
-	killwchar		termattr
-	mvaddnwstr		addstr
-	mvaddwstr		addstr
-	mvadd_wch		addch
-	mvadd_wchnstr		addchstr
-	mvadd_wchstr		addchstr
-	mvgetn_wstr		getstr
-	mvget_wch		getch
-	mvget_wstr		getstr
-	mvhline_set		border
-	mvinnwstr		instr
-	mvins_nwstr		insstr
-	mvins_wch		insch
-	mvins_wstr		insstr
-	mvinwstr		instr
-	mvwaddnwstr		addstr
-	mvwaddwstr		addstr
-	mvwadd_wch		addch
-	mvwadd_wchnstr		addchstr
-	mvwadd_wchstr		addchstr
-	mvwgetn_wstr		getstr
-	mvwget_wch		getch
-	mvwget_wstr		getstr
-	mvwhline_set		border
-	mvwinnwstr		instr
-	mvwins_nwstr		insstr
-	mvwins_wch		insch
-	mvwins_wstr		insstr
-	mvwin_wch		inch
-	mvwin_wchnstr		inchstr
-	mvwin_wchstr		inchstr
-	mvwinwstr		instr
-	mvwvline_set		border
-	pecho_wchar		pad
-	setcchar		util
-	slk_wset		slk
-	unget_wch		getch
-	vline_set		border
-	waddnwstr		addstr
-	waddwstr		addstr
-	wadd_wch		addch
-	wadd_wchnstr		addchstr
-	wadd_wchstr		addchstr
-	wbkgrnd			bkgd
-	wbkgrndset		bkgd
-	wborder_set		border
-	wecho_wchar		addch
-	wgetbkgrnd		bkgd
-	wgetn_wstr		getstr
-	wget_wch		getch
-	wget_wstr		getstr
-	whline_set		border
-	winnwstr		instr
-	wins_nwstr		insstr
-	wins_wch		insch
-	wins_wstr		insstr
-	winwstr			instr
-	win_wch			inch
-	win_wchnstr		inchstr
-	win_wchstr		inchstr
-	wunctrl			util
-	wvline_set		border
-
-Quasi-standard functions, from Sys V or BSD curses:
-
-	getattrs		attr
-	getbegx			getyx
-	getbegy			getyx
-	getmaxx			getyx
-	getmaxy			getyx
-	getparx			getyx
-	getparx			getyx
-	traceoff		debug
-	traceon			debug
-	unctrl			util
-
-Classic PDCurses mouse functions, based on Sys V:
-
-	mouse_set		mouse
-	mouse_on		mouse
-	mouse_off		mouse
-	request_mouse_pos	mouse
-	map_button		mouse
-	wmouse_position		mouse
-	getmouse		mouse
-	getbmap			mouse
-
-Functions from ncurses:
-
-	assume_default_colors	color
-	curses_version		initscr
-	has_key			keyname
-	use_default_colors	color
-	wresize			window
-
-	mouseinterval		mouse
-	mousemask		mouse
-	mouse_trafo		mouse
-	nc_getmouse		mouse
-	ungetmouse		mouse
-	wenclose		mouse
-	wmouse_trafo		mouse
-
-PDCurses-specific functions -- avoid these in code that's intended to be 
-portable:
-
-	addrawch		addch
-	insrawch		insch
-	is_termresized		initscr
-	mvaddrawch		addch
-	mvdeleteln		deleteln
-	mvinsertln		deleteln
-	mvinsrawch		insch
-	mvwaddrawch		addch
-	mvwdeleteln		deleteln
-	mvwinsertln		deleteln
-	mvwinsrawch		insch
-	raw_output		outopts
-	resize_term		initscr
-	resize_window		window
-	slk_wlabel		slk
-	waddrawch		addch
-	winsrawch		insch
-	wordchar		termattr
-
-	PDC_debug		debug
-	PDC_ungetch		getch
-	PDC_set_blink		pdcsetsc
-	PDC_set_line_color	color
-	PDC_set_title		pdcsetsc
-
-	PDC_clearclipboard	pdcclip
-	PDC_freeclipboard	pdcclip
-	PDC_getclipboard	pdcclip
-	PDC_setclipboard	pdcclip
-
-	PDC_get_input_fd	pdckbd
-	PDC_get_key_modifiers	getch
-	PDC_return_key_modifiers getch
-	PDC_save_key_modifiers	getch
-
-Functions specific to the X11 port of PDCurses:
-
-	Xinitscr		initscr
-	XCursesExit		-
-	sb_init			sb
-	sb_set_horz		sb
-	sb_set_vert		sb
-	sb_get_horz		sb
-	sb_get_vert		sb
-	sb_refresh		sb
-
---------------------------------------------------------------------------
diff --git a/payloads/libpayload/curses/PDCurses-3.4/doc/manext.c b/payloads/libpayload/curses/PDCurses-3.4/doc/manext.c
deleted file mode 100644
index 4ce7cbf572..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/doc/manext.c
+++ /dev/null
@@ -1,119 +0,0 @@
-/***********************************************************************/
-/* MANEXT - Extract manual pages from C source code.                   */
-/***********************************************************************/
-/*
- * MANEXT - A program to extract manual pages from C source code.
- * Copyright (C) 1991-1996 Mark Hessling
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * If you make modifications to this software that you feel increases
- * it usefulness for the rest of the community, please email the
- * changes, enhancements, bug fixes as well as any and all ideas to me.
- * This software is going to be maintained and enhanced as deemed
- * necessary by the community.
- *
- * Mark Hessling <mark@rexx.org>
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#define MAX_LINE 255
-
-void display_info()
-{
-    fprintf(stderr, "\nMANEXT 1.03 Copyright (C) 1991-1996 Mark Hessling\n"
-                    "All rights reserved.\n"
-                    "MANEXT is distributed under the terms of the GNU\n"
-                    "General Public License and comes with NO WARRANTY.\n"
-                    "See the file COPYING for details.\n"
-                    "\nUsage: manext sourcefile [...]\n\n");
-}
-
-int main(int argc, char **argv)
-{
-    char s[MAX_LINE + 1];       /* input line */
-    int i;
-    FILE *fp;
-
-#ifdef __EMX__
-    _wildcard(&argc, &argv);
-#endif
-    if (strcmp(argv[1], "-h") == 0)
-    {
-        display_info();
-        exit(1);
-    }
-
-    for (i = 1; i < argc; i++)
-    {
-        if ((fp = fopen(argv[i], "r")) == NULL)
-        {
-            fprintf(stderr, "\nCould not open %s\n", argv[i]);
-            continue;
-        }
-
-        while (!feof(fp))
-        {
-            if (fgets(s, (int)sizeof(s), fp) == NULL)
-            {
-                if (ferror(fp) != 0)
-                {
-                    fprintf(stderr, "*** Error reading %s.  Exiting.\n",
-                            argv[i]);
-                    exit(1);
-                }
-
-                break;
-            }
-
-            /* check for manual entry marker at beginning of line */
-
-            if (strncmp(s, "/*man-start*", 12) != 0)
-                continue;
-
-            /* inner loop */
-
-            for (;;)
-            {
-                /* read next line of manual entry */
-
-                if (fgets(s, (int)sizeof(s), fp) == NULL)
-                {
-                    if (ferror(fp) != 0)
-                    {
-                        fprintf(stderr, "*** Error reading %s.  Exiting.\n",
-                                argv[i]);
-                        exit(1);
-                    }
-
-                    break;
-                }
-
-                /* check for end of entry marker */
-
-                if (strncmp(s, "**man-end", 9) == 0)
-                    break;
-
-                printf("%s", s);
-            }
-
-            printf("\n\n-----------------------------------"
-                   "---------------------------------------\n\n");
-        }
-
-        fclose(fp);
-    }
-
-    return 0;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/doc/sdl.txt b/payloads/libpayload/curses/PDCurses-3.4/doc/sdl.txt
deleted file mode 100644
index 6a54b9b426..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/doc/sdl.txt
+++ /dev/null
@@ -1,152 +0,0 @@
-SDL Considerations
-==================
-
-There are no special requirements to use PDCurses for SDL -- all 
-PDCurses-compatible code should work fine. (In fact, you can even build 
-against the Win32 console pdcurses.dll, and then swap in the SDL 
-pdcurses.dll.) Nothing extra is needed beyond the base SDL library. 
-However, there are some optional special features, described here.
-
-The principal limitation of this port is that input is currently 
-restricted to ASCII (i.e., 0-127), plus the special keys like KEY_LEFT. 
-(You could have Unicode input, but then the input wouldn't match the 
-output, which is in Code Page 437.) Also, see the note about the 
-potential for incomplete output under "PDC_update_rects()", below.
-
-
-Fonts
------
-
-The font is a simple BMP, 32 characters wide by 8 characters tall, 
-preferably with a palette. (BMPs without palettes still work, but in 
-that case, no attributes will be available, nor will the cursor work.) 
-The first entry in the palette (usually black) is treated as the 
-background color; the last entry (usually white) is treated as the 
-foreground. These are changed or made transparent as appropriate; any 
-other colors in the palette are passed through unchanged. So -- although 
-a one-bit depth is sufficient for a normal font -- you could redraw some 
-characters as multi-colored tiles.
-
-The font must be monospaced. The size of each character is derived by 
-dividing the width of the BMP by 32 and the height by 8. There is no 
-constraint on the dimensions.
-
-As provided in the default font and expected by acs_map[], the font is 
-in Code Page 437 form. But you can of course use any layout if you're 
-not relying on correct values for the ACS_* macros.
-
-The font can be set via the environment variable PDC_FONT. If it's not 
-set, PDCurses looks for a file named "pdcfont.bmp" in the current 
-directory at the time of initscr(). If neither is found, it uses the 
-built-in default font encoded in deffont.h.
-
-
-Backgrounds
------------
-
-PDCurses for SDL supports an optional background image BMP. This is used 
-whenever start_color() has not been called (see the ptest demo for an 
-example), or when use_default_colors() has been called after 
-start_color(), and the background color of a pair has been set to -1 
-(see newdemo, worm, and rain for examples). The usage parallels that of 
-ncurses in an appropriate terminal (e.g., Gnome Terminal). The image is 
-tiled to cover the PDCurses window, and can be any size or depth.
-
-As with the font, you can point to a location for the background via the 
-environment variable PDC_BACKGROUND; "pdcback.bmp" is the fallback. 
-(There is no default background.)
-
-
-Icons
------
-
-The icon (used with SDL_WM_SetIcon() -- not used for the executable 
-file) can be set via the environment variable PDC_ICON, and falls back 
-to "pdcicon.bmp", and then to the built-in icon from deficon.h. The 
-built-in icon is the PDCurses logo, as seen in ../x11/little_icon.xbm. 
-The SDL docs say that the icon must be 32x32, at least for use with MS 
-Windows.
-
-If pdc_screen is preinitialized (see below), PDCurses does not attempt 
-to set the icon.
-
-
-Screen size
------------
-
-The default screen size is 80x25 characters (whatever size they may be), 
-but you can override this via the environment variables PDC_COLS and/or 
-PDC_LINES. (Some other ports use COLS and LINES; this is not done here 
-because those values are, or should be, those of the controlling 
-terminal, and PDCurses for SDL is independent of the terminal.) If 
-pdc_screen is preinitialized (see below), these are ignored.
-
-
-Integration with SDL
---------------------
-
-If you want to go further, you can mix PDCurses and SDL functions. (Of 
-course this is extremely non-portable!) To aid you, there are several 
-external variables and functions specific to the SDL port; you could 
-include pdcsdl.h, or just add the declarations you need in your code:
-
- PDCEX SDL_Surface *pdc_screen, *pdc_font, *pdc_icon, *pdc_back;
- PDCEX int pdc_sheight, pdc_swidth, pdc_yoffset, pdc_xoffset;
-
- void PDC_update_rects(void);
- void PDC_retile(void);
-
-pdc_screen is the main surface, created by SDL_SetVideoMode(), unless 
-it's preset before initscr(). You can perform normal SDL operations on 
-this surface, but PDCurses won't respect them when it updates. (For 
-that, see PDC_retile().) As an alternative, you can preinitialize this 
-surface before calling initscr(). In that case, you can use pdc_sheight, 
-pdc_swidth, pdc_yoffset and/or pdc_xoffset (q.v.) to confine PDCurses to 
-only a specific area of the surface, reserving the rest for other SDL 
-operations. If you preinitialize pdc_screen, you'll have to close it 
-yourself; PDCurses will ignore resize events, and won't try to set the 
-icon. Also note that if you preinitialize pdc_screen, it need not be the 
-display surface.
-
-pdc_font, pdc_icon, and pdc_back are the SDL_surfaces for the font, 
-icon, and background, respectively. You can set any or all of them 
-before initscr(), and thus override any of the other ways to set them. 
-But note that pdc_icon will be ignored if pdc_screen is preset.
-
-pdc_sheight and pdc_swidth are the dimensions of the area of pdc_screen 
-to be used by PDCurses. You can preset them before initscr(); if either 
-is not set, it defaults to the full screen size minus the x or y offset, 
-as appropriate.
-
-pdc_xoffset and pdc_yoffset are the x and y offset for the area of 
-pdc_screen to be used by PDCurses. See the sdltest demo for an example.
-
-PDC_retile() makes a copy of pdc_screen, then tiles it with the 
-background image, if any. The resulting surface is used as the 
-background for transparent character cells. PDC_retile() is called from 
-initscr() and resize_term(). However, you can also use it at other 
-times, to take advantage of the way it copies pdc_screen: Draw some SDL 
-stuff; call PDC_retile(); do some curses stuff -- it will use whatever 
-was on pdc_screen as the background. Then you can erase the curses 
-screen, do some more SDL stuff, and call PDC_retile() again to make a 
-new background. (If you don't erase the curses screen, it will be 
-incorporated into the background when you call PDC_retile().) But this 
-only works if no background image is set.
-
-PDC_update_rects() is how the screen actually gets updated. For 
-performance reasons, when drawing, PDCurses for SDL maintains a table of 
-rectangles that need updating, and only updates (by calling this 
-function) during getch(), napms(), or when the table gets full. 
-Normally, this is sufficient; but if you're pausing in some way other 
-than by using napms(), and you're not doing keyboard checks, you may get 
-an incomplete update. If that happens, you can call PDC_update_rects() 
-manually.
-
-
-Interaction with stdio
-----------------------
-
-As with X11, it's a bad idea to mix curses and stdio calls. (In fact, 
-that's true for PDCurses on any platform; but especially these two, 
-which don't run under terminals.) Depending on how SDL is built, stdout 
-and stderr may be redirected to files.
diff --git a/payloads/libpayload/curses/PDCurses-3.4/doc/x11.txt b/payloads/libpayload/curses/PDCurses-3.4/doc/x11.txt
deleted file mode 100644
index db05683d17..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/doc/x11.txt
+++ /dev/null
@@ -1,416 +0,0 @@
-X11 Considerations
-==================
-
-PDCurses for X11 uses the System V IPC shared memory facility, along 
-with sockets, to share data between the curses program and the child 
-process created to manage the X stuff.
-
-When compiling your application, you need to include the <curses.h> or 
-<xcurses.h> that comes with PDCurses. You also need to link your code 
-with libXCurses. You may need to link with the following libraries under 
-X11R5:
-    Xaw Xmu Xt X11
-
-or, under X11R6:
-    Xaw Xmu Xt X11 SM ICE Xext
-
-You can run "xcurses-config --libs" to show the link parameters for your 
-system. If using dynamic linking, on some systems, "-lXCurses" suffices.
-
-By calling Xinitscr() rather than initscr(), you can pass your program 
-name and resource overrides to PDCurses. The program name is used as the 
-title of the X window, and for defining X resources specific to your 
-program.
-
-
-Interaction with stdio
-----------------------
-
-Be aware that curses programs that expect to have a normal tty 
-underneath them will be very disappointed! Output directed to stdout 
-will go to the xterm that invoked the PDCurses application, or to the 
-console if not invoked directly from an xterm. Similarly, stdin will 
-expect its input from the same place as stdout.
-
-
-X Resources
------------
-
-PDCurses for X11 recognizes the following resources:
-
-    lines
-    cols
-    normalFont
-    italicFont
-    pointer
-    pointerForeColor
-    pointerBackColor
-    cursorColor
-    textCursor
-    colorBlack
-    colorRed
-    colorGreen
-    colorYellow
-    colorBlue
-    colorMagenta
-    colorCyan
-    colorWhite
-    colorBoldBlack
-    colorBoldRed
-    colorBoldGreen
-    colorBoldYellow
-    colorBoldBlue
-    colorBoldMagenta
-    colorBoldCyan
-    colorBoldWhite
-    bitmap
-    pixmap
-    translations
-    shmmin
-    borderWidth
-    borderColor
-    clickPeriod
-    doubleClickPeriod
-    composeKey
-
-lines:		   Specifies the number of lines the "screen" will have.
-		   Directly equates to LINES.
-		   There is no theoretical maximum.
-		   The minimum value must be 2.
-		   Default:	   24
-
-cols:		   Specifies the number of columns the "screen" will have.
-                   Directly equates to COLS.
-                   There is no theoretical maximum.
-                   The minimum value must be 2.
-                   Default:	   80
-
-normalFont:	   The name of a fixed width font.
-		   Default:	   7x13
-
-italicFont:	   The name of a fixed width font to be used for
-		   characters with A_ITALIC attributes. Must have the 
-		   same cell size as normalFont.
-		   Default:	   7x13 (obviously not an italic font)
-
-pointer:	   The name of a valid pointer cursor.
-		   Default:	   xterm
-
-pointerForeColor:  The foreground color of the pointer.
-		   Default:	   black
-
-pointerBackColor:  The background color of the pointer.
-		   Default:	   white
-
-textCursor:	   The alignment of the text cursor; horizontal or vertical.
-		   Default:	   horizontal
-
-colorBlack:	   The color of the COLOR_BLACK attribute.
-		   Default:	   Black
-
-colorRed:	   The color of the COLOR_RED attribute.
-		   Default:	   red3
-
-colorGreen:	   The color of the COLOR_GREEN attribute.
-		   Default:	   green3
-
-colorYellow:	   The color of the COLOR_YELLOW attribute.
-		   Default:	   yellow3
-
-colorBlue:	   The color of the COLOR_BLUE attribute.
-		   Default:	   blue3
-
-colorMagenta:	   The color of the COLOR_MAGENTA attribute.
-		   Default:	   magenta3
-
-colorCyan:	   The color of the COLOR_CYAN attribute.
-		   Default:	   cyan3
-
-colorWhite:	   The color of the COLOR_WHITE attribute.
-		   Default:	   Grey
-
-colorBoldBlack:    COLOR_BLACK combined with A_BOLD.
-		   Default:	   grey40
-
-colorBoldRed:	   COLOR_RED combined with A_BOLD.
-		   Default:	   red1
-
-colorBoldGreen:    COLOR_GREEN combined with A_BOLD.
-		   Default:	   green1
-
-colorBoldYellow:   COLOR_YELLOW combined with A_BOLD.
-		   Default:	   yellow1
-
-colorBoldBlue:	   COLOR_BLUE combined with A_BOLD.
-		   Default:	   blue1
-
-colorBoldMagenta:  COLOR_MAGENTA combined with A_BOLD.
-		   Default:	   magenta1
-
-colorBoldCyan:	   COLOR_CYAN combined with A_BOLD.
-		   Default:	   cyan1
-
-colorBoldWhite:    COLOR_WHITE combined with A_BOLD.
-		   Default:	   White
-
-bitmap:		   The name of a valid bitmap file of depth 1 (black and white)
-		   used for the application's icon. The file is an X bitmap.
-		   Default:        a 32x32 or 64x64 pixmap depending on the 
-				   window manager
-
-pixmap:		   The name of a valid pixmap file of any depth 
-		   supported by the window manager (color) for the 
-		   application's icon, The file is an X11 pixmap. This 
-		   resource is only available if the libXpm package has 
-		   been installed (most systems have this by default). 
-		   This resource overrides the "bitmap" resource.
-                   Default:        none, uses default bitmap above
-
-translations:      Translations enable the user to customize the action
-		   that occurs when a key, combination of keys, or a
-		   button is pressed.  The translations are similar to
-		   those used by xterm.
-		   Defaults:
-			<Key>:		XCursesKeyPress()
-			<KeyUp>:	XCursesKeyPress()
-			<BtnDown>:	XCursesButton()
-			<BtnUp>:	XCursesButton()
-			<BtnMotion>:	XCursesButton()
-
-		   The most useful action for KeyPress translations is 
-		   string(). The argument to the string() action can be 
-		   either a string or a hex representation of a 
-		   character; e.g., string(0x1b) will send the ASCII
-		   escape character to the application; string("[11~") 
-		   will send [ 1 1 ~ , as separate keystrokes.
-
-shmmin:		   On most systems, there are two Unix kernel parameters
-		   that determine the allowable size of a shared memory
-		   segment. These parameters are usually something like 
-		   SHMMIN and SHMMAX. To use shared memory, a program
-		   must allocate a segment of shared memory that is
-		   between these two values.  Usually these values are
-		   like 1 for SHMMIN and some large number for SHMMAX. 
-		   Sometimes the Unix kernel is configured to have a
-		   value of SHMMIN that is bigger than the size of one
-		   of the shared memory segments that libXCurses uses. 
-		   On these systems an error message like:
-
-		     Cannot allocate shared memory for SCREEN: Invalid argument
-
-		   will result. To overcome this problem, this resource 
-		   should be set to the kernel value for SHMMIN. This
-		   ensures that a shared memory segment will always be
-		   bigger than the kernel value for SHMMIN (and
-		   hopefully less than SHMMAX!)
-
-		   Default:	   0
-
-borderColor:	   The color of the border around the screen.
-		   Default:	   black
-
-borderWidth:	   The width in pixels of the border around the screen.
-		   Default:	   0
-
-clickPeriod:	   The period (in milliseconds) between a button 
-		   press and a button release that determines if a click
-		   of a button has occurred.
-		   Default:	   100
-
-doubleClickPeriod: The period (in milliseconds) between two button
-		   press events that determines if a double click
-		   of a button has occurred.
-		   Default:	   200
-
-composeKey:	   The name of the X key that defines the "compose key",
-		   which is used to enter characters in the Latin-1 
-		   character set above 0xA0. (See "Compose Keys for 
-		   Latin-1" below.) This is used only when PDCurses is 
-		   built without XIM support. While in compose mode, the 
-		   text cursor will appear as a hollow rectangle.
-		   Default:	   Multi_key
-
-
-Using Resources
----------------
-
-All applications have a top-level class name of "XCurses". If Xinitscr() 
-is used, it sets an application's top-level widget name. (Otherwise the 
-name defaults to "PDCurses".)
-
-Examples for app-defaults or .Xdefaults:
-
-!
-! resources for XCurses class of programs
-!
-XCurses*lines:  30
-XCurses*cols:   80
-XCurses*normalFont:     9x13
-XCurses*bitmap: /tmp/xcurses.xbm
-XCurses*pointer: top_left_arrow
-!
-! resources for testcurs - XCurses
-!
-testcurs.colorRed:      orange
-testcurs.colorBlack:    midnightblue
-testcurs.lines: 25
-*testcurs.Translations: #override \n \
-  <Key>F12:  string(0x1b) string("[11~") \n
-!
-! resources for THE - XCurses
-!
-! resources with the * wildcard can be overridden by a parameter passed
-! to initscr()
-!
-the*normalFont: 9x15
-the*lines:      40
-the*cols:       86
-the*pointer:    xterm
-the*pointerForeColor: white
-the*pointerBackColor: black
-!
-! resources with the . format can not be overridden by a parameter passed
-! to Xinitscr()
-!
-the.bitmap:     /home/mark/the/the64.xbm
-the.pixmap:     /home/mark/the/the64.xpm
-
-Resources may also be passed as parameters to the Xinitscr() function. 
-Parameters are strings in the form of switches; e.g., to set the color 
-"red" to "indianred", and the number of lines to 30, the string passed 
-to Xinitscr would be: "-colorRed indianred -lines 30"
-
-
-Compose Keys for Latin-1
-------------------------
-
-When built without XIM support, PDCurses for X11 provides its own, 
-limited compose key system for Latin-1 characters. The available 
-combinations are listed here. For a given character, any of the 
-combinations shown in the last column may be used. To generate a 
-character, press the "compose" key followed by one of the pairs of 
-keystrokes. Where no key is evident, the spacebar is used.  Thus, to 
-generate the NO-BREAK SPACE, press the "compose" key followed by two 
-hits of the spacebar.
-
-With a typical modern X server, you can get many more compose key 
-combinations by using XIM instead. Configure PDCurses with --enable-xim 
-to use XIM support.
-
-This document is encoded in UTF-8.
-
-+----+-----+---+---------------------------------+---------------------------+
-|Hex | Dec |Chr| Description ISO 10646-1:1993(E) | Compose key combinations  |
-+----+-----+---+---------------------------------+---------------------------+
-| A0 | 160 |   | NO-BREAK SPACE			 |			     |
-| A1 | 161 | ¡ | INVERTED EXCLAMATION MARK	 | !   !!		     |
-| A2 | 162 | ¢ | CENT SIGN			 | c|  |c  c/  c$  C$  C|    |
-| A3 | 163 | £ | POUND SIGN			 | L-  L$  L=  l-  l$  l=  |-|
-| A4 | 164 | ¤ | CURRENCY SIGN			 | xo  ox  XO  g$	     |
-| A5 | 165 | ¥ | YEN SIGN			 | =y  y=  =Y  Y=  Y-  y$  y-|
-| A6 | 166 | ¦ | BROKEN BAR			 | |   ||  vb  VB  |^	     |
-| A7 | 167 | § | SECTION SIGN			 | SO  SS  s!  S!  so	     |
-| A8 | 168 | ¨ | DIAERESIS			 | "   ""		     |
-| A9 | 169 | © | COPYRIGHT SIGN			 | CO  co  OC		     |
-| AA | 170 | ª | FEMININE ORDINAL INDICATOR	 | sa  SA  a_  A_	     |
-| AB | 171 | « | LEFT DOUBLE ANGLE QUOTES	 | <<			     |
-| AC | 172 | ¬ | NOT SIGN			 | -,  no  NO		     |
-| AD | 173 | ­ | SOFT HYPHEN			 | -   --		     |
-| AE | 174 | ® | REGISTERED SIGN		 | RO  ro  OR		     |
-| AF | 175 | ¯ | MACRON				 | -^  _^  __		     |
-| B0 | 176 | ° | DEGREE SIGN			 | o   0^  0*  de  DE  ^0    |
-| B1 | 177 | ± | PLUS-MINUS SIGN		 | -+  +-		     |
-| B2 | 178 | ² | SUPERSCRIPT TWO		 | 2   2^  s2  ^2	     |
-| B3 | 179 | ³ | SUPERSCRIPT THREE		 | 3   3^  s3  ^3	     |
-| B4 | 180 | ´ | ACUTE ACCENT			 | '   ''		     |
-| B5 | 181 | µ | MICRO SIGN			 | u   /u  /U  *m  *M	     |
-| B6 | 182 | ¶ | PILCROW SIGN			 | p!  P!  pg  PG	     |
-| B7 | 183 | · | MIDDLE DOT			 | .   .^  ..		     |
-| B8 | 184 | ¸ | CEDILLA			 | ,   ,,		     |
-| B9 | 185 | ¹ | SUPERSCRIPT ONE		 | 1   1^  s1  ^1	     |
-| BA | 186 | º | MASCULINE ORDINAL INDICATOR	 | o_  s0  S0		     |
-| BB | 187 | » | RIGHT DOUBLE ANGLE QUOTES	 | >>			     |
-| BC | 188 | ¼ | VULGAR FRACTION ONE QUARTER	 | 14			     |
-| BD | 189 | ½ | VULGAR FRACTION ONE HALF	 | 12			     |
-| BE | 190 | ¾ | VULGAR FRACTION THREE QUARTERS  | 34			     |
-| BF | 191 | ¿ | INVERTED QUESTION MARK		 | ?   ??		     |
-| C0 | 192 | À | CAPITAL A WITH GRAVE ACCENT	 | `A  A`		     |
-| C1 | 193 | Á | CAPITAL A WITH ACUTE ACCENT	 | 'A  A'		     |
-| C2 | 194 | Â | CAPITAL A WITH CIRCUMFLEX ACCENT| ^A  A^  A>		     |
-| C3 | 195 | Ã | CAPITAL A WITH TILDE		 | ~A  A~  A-		     |
-| C4 | 196 | Ä | CAPITAL A WITH DIAERESIS	 | "A  A"		     |
-| C5 | 197 | Å | CAPITAL A WITH RING ABOVE	 | oA  Ao  A*  OA  *A	     |
-| C6 | 198 | Æ | CAPITAL LIGATURE AE		 | AE			     |
-| C7 | 199 | Ç | CAPITAL C WITH CEDILLA		 | ,C  C,		     |
-| C8 | 200 | È | CAPITAL E WITH GRAVE ACCENT	 | `E  E`		     |
-| C9 | 201 | É | CAPITAL E WITH ACUTE ACCENT	 | 'E  E'		     |
-| CA | 202 | Ê | CAPITAL E WITH CIRCUMFLEX ACCENT| ^E  E^  E>		     |
-| CB | 203 | Ë | CAPITAL E WITH DIAERESIS	 | "E  E"		     |
-| CC | 204 | Ì | CAPITAL I WITH GRAVE ACCENT	 | `I  I`		     |
-| CD | 205 | Í | CAPITAL I WITH ACUTE ACCENT	 | 'I  I'		     |
-| CE | 206 | Î | CAPITAL I WITH CIRCUMFLEX ACCENT| ^I  I^  I>		     |
-| CF | 207 | Ï | CAPITAL I WITH DIAERESIS	 | "I  I"		     |
-| D0 | 208 | Ð | CAPITAL ETH			 | D-			     |
-| D1 | 209 | Ñ | CAPITAL N WITH TILDE		 | ~N  N~  N-		     |
-| D2 | 210 | Ò | CAPITAL O WITH GRAVE ACCENT	 | `O  O`		     |
-| D3 | 211 | Ó | CAPITAL O WITH ACUTE ACCENT	 | 'O  O'		     |
-| D4 | 212 | Ô | CAPITAL O WITH CIRCUMFLEX ACCENT| ^O  O^  O>		     |
-| D5 | 213 | Õ | CAPITAL O WITH TILDE		 | ~O  O~  O-		     |
-| D6 | 214 | Ö | CAPITAL O WITH DIAERESIS	 | "O  O"		     |
-| D7 | 215 | × | MULTIPLICATION SIGN		 | x   xx  XX  mu  MU	     |
-| D8 | 216 | Ø | CAPITAL O WITH STROKE		 | /O  O/		     |
-| D9 | 217 | Ù | CAPITAL U WITH GRAVE ACCENT	 | `U  U`		     |
-| DA | 218 | Ú | CAPITAL U WITH ACUTE ACCENT	 | 'U  U'		     |
-| DB | 219 | Û | CAPITAL U WITH CIRCUMFLEX ACCENT| ^U  U^  U>		     |
-| DC | 220 | Ü | CAPITAL U WITH DIAERESIS	 | "U  U"		     |
-| DD | 221 | Ý | CAPITAL Y WITH ACUTE ACCENT	 | 'Y  Y'		     |
-| DE | 222 | Þ | CAPITAL THORN			 | P   TH  |P		     |
-| DF | 223 | ß | SMALL SHARP S			 | ss			     |
-| E0 | 224 | à | SMALL A WITH GRAVE ACCENT	 | `a  a`		     |
-| E1 | 225 | á | SMALL A WITH ACUTE ACCENT	 | 'a  a'		     |
-| E2 | 226 | â | SMALL A WITH CIRCUMFLEX ACCENT  | ^a  a^  a>		     |
-| E3 | 227 | ã | SMALL A WITH TILDE		 | ~a  a~  a-		     |
-| E4 | 228 | ä | SMALL A WITH DIAERESIS		 | "a  a"		     |
-| E5 | 229 | å | SMALL A WITH RING ABOVE	 | oa  ao  Oa  a*  *a	     |
-| E6 | 230 | æ | SMALL LIGATURE AE		 | ae			     |
-| E7 | 231 | ç | SMALL C WITH CEDILLA		 | ,c  c,		     |
-| E8 | 232 | è | SMALL E WITH GRAVE ACCENT	 | `e  e`		     |
-| E9 | 233 | é | SMALL E WITH ACUTE ACCENT	 | 'e  e'		     |
-| EA | 234 | ê | SMALL E WITH CIRCUMFLEX ACCENT  | ^e  e^  e>		     |
-| EB | 235 | ë | SMALL E WITH DIAERESIS		 | "e  e"		     |
-| EC | 236 | ì | SMALL I WITH GRAVE ACCENT	 | `i  i`		     |
-| ED | 237 | í | SMALL I WITH ACUTE ACCENT	 | 'i  i'		     |
-| EE | 238 | î | SMALL I WITH CIRCUMFLEX ACCENT  | ^i  i^  i>		     |
-| EF | 239 | ï | SMALL I WITH DIAERESIS		 | "i  i"		     |
-| F0 | 240 | ð | SMALL ETH			 | d-			     |
-| F1 | 241 | ñ | SMALL N WITH TILDE		 | ~n  n~  n-		     |
-| F2 | 242 | ò | SMALL O WITH GRAVE ACCENT	 | `o  o`		     |
-| F3 | 243 | ó | SMALL O WITH ACUTE ACCENT	 | 'o  o'		     |
-| F4 | 244 | ô | SMALL O WITH CIRCUMFLEX ACCENT  | ^o  o^  o>		     |
-| F5 | 245 | õ | SMALL O WITH TILDE		 | ~o  o~  o-		     |
-| F6 | 246 | ö | SMALL O WITH DIAERESIS		 | "o  o"		     |
-| F7 | 247 | ÷ | DIVISION SIGN			 | -:  :-		     |
-| F8 | 248 | ø | SMALL O WITH OBLIQUE BAR	 | /o  o/		     |
-| F9 | 249 | ù | SMALL U WITH GRAVE ACCENT	 | `u  u`		     |
-| FA | 250 | ú | SMALL U WITH ACUTE ACCENT	 | 'u  u'		     |
-| FB | 251 | û | SMALL U WITH CIRCUMFLEX ACCENT  | ^u  u^  u>		     |
-| FC | 252 | ü | SMALL U WITH DIAERESIS		 | "u  u"		     |
-| FD | 253 | ý | SMALL Y WITH ACUTE ACCENT	 | 'y  y'		     |
-| FE | 254 | þ | SMALL THORN			 | p   th  |p		     |
-| FF | 255 | ÿ | SMALL Y WITH DIAERESIS		 | "y  y"		     |
-+----+-----+---+---------------------------------+---------------------------+
-
-
-Deprecated
-----------
-
-XCursesProgramName is no longer used. To set the program name, you must 
-use Xinitscr(), or PDC_set_title() to set just the window title.
-
-The XCursesExit() function is now called automatically via atexit(). 
-(Multiple calls to it are OK, so you don't need to remove it if you've 
-already added it for previous versions of PDCurses.)
-
-XCURSES is no longer defined automatically, but need not be defined, 
-unless you want the X11-specific prototypes. (Normal curses programs 
-won't need it.)
diff --git a/payloads/libpayload/curses/PDCurses-3.4/dos/README b/payloads/libpayload/curses/PDCurses-3.4/dos/README
deleted file mode 100644
index 569034bbae..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/dos/README
+++ /dev/null
@@ -1,49 +0,0 @@
-PDCurses for DOS
-================
-
-This directory contains PDCurses source code files specific to DOS.
-
-
-Building
---------
-
-. Choose the appropriate makefile for your compiler:
-
-	bccdos.mak	- Borland C++ 3.0+
-	gccdos.mak	- DJGPP V2
-	mscdos.mak	- Microsoft C
-	wccdos16.mak	- Watcom 10.6+ (16-bit)
-	wccdos4g.mak	- Watcom 10.6+ (32-bit)
-
-. For 16-bit compilers, you can change the memory MODEL in the makefile.
-  (Large model is the default, and recommended.)
-
-. Optionally, you can build in a different directory than the platform
-  directory by setting PDCURSES_SRCDIR to point to the directory where
-  you unpacked PDCurses, and changing to your target directory:
-
-	set PDCURSES_SRCDIR=c:\pdcurses
-
-. Build it:
-
-	make -f makefile
-
-  (For Watcom, use "wmake" instead of "make"; for MSVC, "nmake".) You'll
-  get the libraries (pdcurses.lib or .a, depending on your compiler; and
-  panel.lib or .a), the demos (*.exe), and a lot of object files. Note
-  that the panel library is just a copy of the main library, provided 
-  for convenience; both panel and curses functions are in the main 
-  library.
-
-
-Distribution Status
--------------------
-
-The files in this directory are released to the Public Domain.
-
-
-Acknowledgements
-----------------
-
-Watcom C port was provided by Pieter Kunst <kunst@prl.philips.nl>
-DJGPP 1.x port was provided by David Nugent <davidn@csource.oz.au>
diff --git a/payloads/libpayload/curses/PDCurses-3.4/dos/bccdos.lrf b/payloads/libpayload/curses/PDCurses-3.4/dos/bccdos.lrf
deleted file mode 100644
index 9bd18c6b2d..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/dos/bccdos.lrf
+++ /dev/null
@@ -1,9 +0,0 @@
-+addch.obj +addchstr.obj +addstr.obj +attr.obj +beep.obj +bkgd.obj &
-+border.obj +clear.obj +color.obj +delch.obj +deleteln.obj +deprec.obj &
-+getch.obj +getstr.obj +getyx.obj +inch.obj +inchstr.obj +initscr.obj &
-+inopts.obj +insch.obj +insstr.obj +instr.obj +kernel.obj +keyname.obj &
-+mouse.obj +move.obj +outopts.obj +overlay.obj +pad.obj +panel.obj &
-+printw.obj +refresh.obj +scanw.obj +scr_dump.obj +scroll.obj +slk.obj &
-+termattr.obj +terminfo.obj +touch.obj +util.obj +window.obj +debug.obj &
-+pdcclip.obj +pdcdisp.obj +pdcgetsc.obj +pdckbd.obj +pdcscrn.obj &
-+pdcsetsc.obj +pdcutil.obj ,lib.map
diff --git a/payloads/libpayload/curses/PDCurses-3.4/dos/bccdos.mak b/payloads/libpayload/curses/PDCurses-3.4/dos/bccdos.mak
deleted file mode 100644
index 6361a4d8b7..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/dos/bccdos.mak
+++ /dev/null
@@ -1,82 +0,0 @@
-# Borland MAKE Makefile for PDCurses library - DOS BC++ 3.0+
-#
-# Usage: make -f [path\]bccdos.mak [DEBUG=] [target]
-#
-# where target can be any of:
-# [all|demos|pdcurses.lib|testcurs.exe...]
-
-# Change the memory MODEL here, if desired
-MODEL = l
-
-O = obj
-
-!ifndef PDCURSES_SRCDIR
-PDCURSES_SRCDIR = ..
-!endif
-
-!include $(PDCURSES_SRCDIR)\version.mif
-!include $(PDCURSES_SRCDIR)\libobjs.mif
-
-osdir		= $(PDCURSES_SRCDIR)\dos
-
-!ifdef DEBUG
-CFLAGS		= -N -v -y -DPDCDEBUG 
-!else
-CFLAGS		= -O 
-!endif
-
-CPPFLAGS	= -I$(PDCURSES_SRCDIR)
-
-BUILD		= $(CC) -1- -K -G -rd -d -w-eff -w-par -c \
--m$(MODEL) $(CFLAGS) $(CPPFLAGS)
-
-LIBEXE		= tlib /C /E
-
-LIBCURSES	= pdcurses.lib
-
-all:	$(LIBCURSES) $(DEMOS)
-
-clean:
-	-del *.obj
-	-del *.lib
-	-del *.map
-	-del *.exe
-
-demos:	$(DEMOS)
-
-$(LIBCURSES) : $(LIBOBJS) $(PDCOBJS)
-	-del $@
-	$(LIBEXE) $@ @$(osdir)\bccdos.lrf
-	-copy $(LIBCURSES) panel.lib
-
-.autodepend
-
-{$(srcdir)\}.c.obj:
-	$(BUILD) $<
-
-{$(osdir)\}.c.obj:
-	$(BUILD) $<
-
-{$(demodir)\}.c.obj:
-	$(BUILD) $<
-
-.c.obj:
-	$(BUILD) $<
-
-.obj.exe:
-	$(CC) -m$(MODEL) -e$@ $** $(LIBCURSES)
-
-tuidemo.exe:	tuidemo.obj tui.obj $(LIBCURSES)
-	$(CC) -m$(MODEL) -e$@ $**
-
-tui.obj: $(demodir)\tui.c $(demodir)\tui.h $(PDCURSES_CURSES_H)
-	$(BUILD) -I$(demodir) $(demodir)\tui.c
-
-tuidemo.obj: $(demodir)\tuidemo.c $(PDCURSES_CURSES_H)
-	$(BUILD) -I$(demodir) $(demodir)\tuidemo.c
-
-PLATFORM1 = Borland C++ 3.1
-PLATFORM2 = Borland C/C++ 3.1 for DOS
-ARCNAME = pdc$(VER)bcc
-
-!include $(PDCURSES_SRCDIR)\makedist.mif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/dos/gccdos.mak b/payloads/libpayload/curses/PDCurses-3.4/dos/gccdos.mak
deleted file mode 100644
index 26a4ed3d09..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/dos/gccdos.mak
+++ /dev/null
@@ -1,87 +0,0 @@
-# GNU MAKE (3.79.1) Makefile for PDCurses library - DOS DJGPP V2.0+
-#
-# Usage: make -f [path\]gccdos.mak [DEBUG=Y] [target]
-#
-# where target can be any of:
-# [all|libs|demos|dist|pdcurses.a|testcurs.exe...]
-
-O = o
-
-ifndef PDCURSES_SRCDIR
-	PDCURSES_SRCDIR = ..
-endif
-
-include $(PDCURSES_SRCDIR)/version.mif
-include $(PDCURSES_SRCDIR)/libobjs.mif
-
-osdir		= $(PDCURSES_SRCDIR)/dos
-
-PDCURSES_DOS_H	= $(osdir)/pdcdos.h
-
-CC		= gcc
-
-ifeq ($(DEBUG),Y)
-	CFLAGS  = -g -Wall -DPDCDEBUG
-	LDFLAGS = -g
-else
-	CFLAGS  = -O2 -Wall
-	LDFLAGS =
-endif
-
-CFLAGS += -I$(PDCURSES_SRCDIR)
-
-LINK		= gcc
-
-LIBEXE		= ar
-LIBFLAGS	= rcv
-
-LIBCURSES	= pdcurses.a
-
-.PHONY: all libs clean demos dist
-
-all:	libs demos
-
-libs:	$(LIBCURSES)
-
-clean:
-	-del *.o
-	-del *.a
-	-del *.exe
-
-demos:	$(DEMOS)
-	strip *.exe
-
-$(LIBCURSES) : $(LIBOBJS) $(PDCOBJS)
-	$(LIBEXE) $(LIBFLAGS) $@ $?
-	-copy $(LIBCURSES) panel.a
-
-$(LIBOBJS) $(PDCOBJS) : $(PDCURSES_HEADERS)
-$(PDCOBJS) : $(PDCURSES_DOS_H)
-$(DEMOS) : $(PDCURSES_CURSES_H) $(LIBCURSES)
-panel.o : $(PANEL_HEADER)
-terminfo.o: $(TERM_HEADER)
-
-$(LIBOBJS) : %.o: $(srcdir)/%.c
-	$(CC) -c $(CFLAGS) $<
-
-$(PDCOBJS) : %.o: $(osdir)/%.c
-	$(CC) -c $(CFLAGS) $<
-
-firework.exe newdemo.exe rain.exe testcurs.exe worm.exe xmas.exe \
-ptest.exe: %.exe: $(demodir)/%.c
-	$(CC) $(CFLAGS) -o$@ $< $(LIBCURSES)
-
-tuidemo.exe: tuidemo.o tui.o
-	$(LINK) $(LDFLAGS) -o$@ tuidemo.o tui.o $(LIBCURSES)
-
-tui.o: $(demodir)/tui.c $(demodir)/tui.h $(PDCURSES_CURSES_H)
-	$(CC) -c $(CFLAGS) -I$(demodir) -o$@ $<
-
-tuidemo.o: $(demodir)/tuidemo.c $(PDCURSES_CURSES_H)
-	$(CC) -c $(CFLAGS) -I$(demodir) -o$@ $<
-
-PLATFORM1 = DJGPP 2.03
-PLATFORM2 = DJGPP 2.03 for DOS
-ARCNAME = pdc$(VER)djg
-
-include $(PDCURSES_SRCDIR)/makedist.mif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/dos/mscdos.lrf b/payloads/libpayload/curses/PDCurses-3.4/dos/mscdos.lrf
deleted file mode 100644
index b1fdf37e99..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/dos/mscdos.lrf
+++ /dev/null
@@ -1,50 +0,0 @@
--+addch.obj &
--+addchstr.obj &
--+addstr.obj &
--+attr.obj &
--+beep.obj &
--+bkgd.obj &
--+border.obj &
--+clear.obj &
--+color.obj &
--+delch.obj &
--+deleteln.obj &
--+deprec.obj &
--+getch.obj &
--+getstr.obj &
--+getyx.obj &
--+inch.obj & 
--+inchstr.obj &
--+initscr.obj &
--+inopts.obj &
--+insch.obj &
--+insstr.obj &
--+instr.obj &
--+kernel.obj &
--+keyname.obj &
--+mouse.obj &
--+move.obj & 
--+outopts.obj &
--+overlay.obj &
--+pad.obj &  
--+panel.obj &
--+printw.obj &
--+refresh.obj &
--+scanw.obj &
--+scr_dump.obj &
--+scroll.obj &
--+slk.obj &  
--+termattr.obj &
--+terminfo.obj &
--+touch.obj &
--+util.obj & 
--+window.obj &
--+debug.obj &
--+pdcclip.obj &
--+pdcdisp.obj &
--+pdcgetsc.obj &
--+pdckbd.obj &
--+pdcscrn.obj &
--+pdcsetsc.obj &
--+pdcutil.obj &
-,lib.map;
diff --git a/payloads/libpayload/curses/PDCurses-3.4/dos/mscdos.mak b/payloads/libpayload/curses/PDCurses-3.4/dos/mscdos.mak
deleted file mode 100644
index 7aa6c5f715..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/dos/mscdos.mak
+++ /dev/null
@@ -1,114 +0,0 @@
-# NMAKE Makefile for PDCurses library - Microsoft C for DOS
-#
-# Usage: nmake -f [path\]dosmsc.mak [DEBUG=] [target]
-#
-# where target can be any of:
-# [all|demos|pdcurses.lib|testcurs.exe...]
-
-# Change the memory MODEL here, if desired
-MODEL	= L       # one of L, S, M, T, H, C
-SIZE	= LARGE   # one of LARGE, SMALL, MEDIUM, TINY, HUGE, COMPACT
-
-O = obj
-
-!ifndef PDCURSES_SRCDIR
-PDCURSES_SRCDIR = ..
-!endif
-
-!include $(PDCURSES_SRCDIR)\version.mif
-!include $(PDCURSES_SRCDIR)\libobjs.mif
-
-osdir		= $(PDCURSES_SRCDIR)\dos
-
-PDCURSES_DOS_H	= $(osdir)\pdcdos.h
-
-CC		= cl
-
-!ifdef DEBUG
-CFLAGS		= /Od /Zi /DPDCDEBUG
-LDFLAGS		= /CO /NOE /SE:160 
-!else
-CFLAGS		= /Ox
-LDFLAGS		= /NOE /SE:160
-!endif
-
-CPPFLAGS	= -I$(PDCURSES_SRCDIR)
-
-BUILD		= $(CC) /J /nologo /c /D$(SIZE) /A$(MODEL) $(CFLAGS) $(CPPFLAGS)
-
-LINK		= link
-
-CCLIBS		=
-
-LIBEXE		= lib
-
-LIBCURSES	= pdcurses.lib
-
-all:	$(LIBCURSES) $(DEMOS)
-
-clean:
-	-del *.obj
-	-del *.lib
-	-del *.exe
-
-demos:	$(DEMOS)
-
-DEMOOBJS = $(DEMOS:.exe=.obj) tui.obj
-
-$(LIBOBJS) $(PDCOBJS) : $(PDCURSES_HEADERS)
-$(DEMOOBJS) : $(PDCURSES_CURSES_H)
-$(DEMOS) : $(LIBCURSES)
-panel.obj : $(PANEL_HEADER)
-terminfo.obj: $(TERM_HEADER)
-
-$(LIBCURSES) : $(LIBOBJS) $(PDCOBJS)
-	$(LIBEXE) $@ @$(osdir)\mscdos.lrf
-	-copy $(LIBCURSES) panel.lib
-
-{$(srcdir)\}.c{}.obj:
-	$(BUILD) $<
-
-{$(osdir)\}.c{}.obj:
-	$(BUILD) $<
-
-{$(demodir)\}.c{}.obj:
-	$(BUILD) $<
-
-firework.exe: firework.obj
-	$(LINK) $(LDFLAGS) $*.obj,$*,,$(LIBCURSES);
-
-newdemo.exe: newdemo.obj
-	$(LINK) $(LDFLAGS) $*.obj,$*,,$(LIBCURSES);
-
-ptest.exe: ptest.obj
-	$(LINK) $(LDFLAGS) $*.obj,$*,,$(LIBCURSES);
-
-rain.exe: rain.obj
-	$(LINK) $(LDFLAGS) $*.obj,$*,,$(LIBCURSES);
-
-testcurs.exe: testcurs.obj
-	$(LINK) $(LDFLAGS) $*.obj,$*,,$(LIBCURSES);
-
-tuidemo.exe: tuidemo.obj tui.obj
-	$(LINK) $(LDFLAGS) $*.obj+tui.obj,$*,,$(LIBCURSES);
-
-worm.exe: worm.obj
-	$(LINK) $(LDFLAGS) $*.obj,$*,,$(LIBCURSES);
-
-xmas.exe: xmas.obj
-	$(LINK) $(LDFLAGS) $*.obj,$*,,$(LIBCURSES);
-
-ptest.obj: $(demodir)\ptest.c $(PANEL_HEADER)
-	$(BUILD) $(demodir)\ptest.c
-
-tui.obj: $(demodir)\tui.c $(demodir)\tui.h
-	$(BUILD) -I$(demodir) $(demodir)\tui.c
-
-tuidemo.obj: $(demodir)\tuidemo.c
-	$(BUILD) -I$(demodir) $(demodir)\tuidemo.c
-
-PLATFORM1 = Microsoft C
-PLATFORM2 = Microsoft C for DOS
-ARCNAME = pdc$(VER)msc
-
-!include $(PDCURSES_SRCDIR)\makedist.mif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/dos/pdcclip.c b/payloads/libpayload/curses/PDCurses-3.4/dos/pdcclip.c
deleted file mode 100644
index c5fa29108a..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/dos/pdcclip.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcdos.h"
-
-RCSID("$Id: pdcclip.c,v 1.33 2008/07/13 16:08:17 wmcbrine Exp $")
-
-#include <stdlib.h>
-
-/*man-start**************************************************************
-
-  Name:                                                         clipboard
-
-  Synopsis:
-        int PDC_getclipboard(char **contents, long *length);
-        int PDC_setclipboard(const char *contents, long length);
-        int PDC_freeclipboard(char *contents);
-        int PDC_clearclipboard(void);
-
-  Description:
-        PDC_getclipboard() gets the textual contents of the system's
-        clipboard. This function returns the contents of the clipboard
-        in the contents argument. It is the responsibilitiy of the
-        caller to free the memory returned, via PDC_freeclipboard().
-        The length of the clipboard contents is returned in the length
-        argument.
-
-        PDC_setclipboard copies the supplied text into the system's
-        clipboard, emptying the clipboard prior to the copy.
-
-        PDC_clearclipboard() clears the internal clipboard.
-
-  Return Values:
-        indicator of success/failure of call.
-        PDC_CLIP_SUCCESS        the call was successful
-        PDC_CLIP_MEMORY_ERROR   unable to allocate sufficient memory for
-                                the clipboard contents
-        PDC_CLIP_EMPTY          the clipboard contains no text
-        PDC_CLIP_ACCESS_ERROR   no clipboard support
-
-  Portability                                X/Open    BSD    SYS V
-        PDC_getclipboard                        -       -       -
-        PDC_setclipboard                        -       -       -
-        PDC_freeclipboard                       -       -       -
-        PDC_clearclipboard                      -       -       -
-
-**man-end****************************************************************/
-
-/* global clipboard contents, should be NULL if none set */
-
-static char *pdc_DOS_clipboard = NULL;
-
-int PDC_getclipboard(char **contents, long *length)
-{
-    int len;
-
-    PDC_LOG(("PDC_getclipboard() - called\n"));
-
-    if (!pdc_DOS_clipboard)
-        return PDC_CLIP_EMPTY;
-
-    len = strlen(pdc_DOS_clipboard);
-    if ((*contents = malloc(len + 1)) == NULL)
-        return PDC_CLIP_MEMORY_ERROR;
-
-    strcpy(*contents, pdc_DOS_clipboard);
-    *length = len;
-
-    return PDC_CLIP_SUCCESS;
-}
-
-int PDC_setclipboard(const char *contents, long length)
-{
-    PDC_LOG(("PDC_setclipboard() - called\n"));
-
-    if (pdc_DOS_clipboard)
-    {
-        free(pdc_DOS_clipboard);
-        pdc_DOS_clipboard = NULL;
-    }
-
-    if (contents)
-    {
-        if ((pdc_DOS_clipboard = malloc(length + 1)) == NULL)
-            return PDC_CLIP_MEMORY_ERROR;
-
-        strcpy(pdc_DOS_clipboard, contents);
-    }
-
-    return PDC_CLIP_SUCCESS;
-}
-
-int PDC_freeclipboard(char *contents)
-{
-    PDC_LOG(("PDC_freeclipboard() - called\n"));
-
-    /* should we also free empty the system clipboard? probably not */
-
-    if (contents)
-    {
-
-        /* NOTE: We free the memory, but we can not set caller's pointer
-           to NULL, so if caller calls again then will try to access
-           free'd memory.  We 1st overwrite memory with a string so if
-           caller tries to use free memory they won't get what they
-           expect & hopefully notice. */
-
-        /* memset(contents, 0xFD, strlen(contents)); */
-
-        if (strlen(contents) >= strlen("PDCURSES"))
-            strcpy(contents, "PDCURSES");
-
-        free(contents);
-    }
-
-    return PDC_CLIP_SUCCESS;
-}
-
-int PDC_clearclipboard(void)
-{
-    PDC_LOG(("PDC_clearclipboard() - called\n"));
-
-    if (pdc_DOS_clipboard)
-    {
-        free(pdc_DOS_clipboard);
-        pdc_DOS_clipboard = NULL;
-    }
-
-    return PDC_CLIP_SUCCESS;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/dos/pdcdisp.c b/payloads/libpayload/curses/PDCurses-3.4/dos/pdcdisp.c
deleted file mode 100644
index d170cb175c..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/dos/pdcdisp.c
+++ /dev/null
@@ -1,158 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcdos.h"
-
-RCSID("$Id: pdcdisp.c,v 1.65 2008/07/13 16:08:17 wmcbrine Exp $")
-
-/* ACS definitions originally by jshumate@wrdis01.robins.af.mil -- these
-   match code page 437 and compatible pages (CP850, CP852, etc.) */
-
-#ifdef CHTYPE_LONG
-
-# define A(x) ((chtype)x | A_ALTCHARSET)
-
-chtype acs_map[128] =
-{
-    A(0), A(1), A(2), A(3), A(4), A(5), A(6), A(7), A(8), A(9), A(10),
-    A(11), A(12), A(13), A(14), A(15), A(16), A(17), A(18), A(19),
-    A(20), A(21), A(22), A(23), A(24), A(25), A(26), A(27), A(28),
-    A(29), A(30), A(31), ' ', '!', '"', '#', '$', '%', '&', '\'', '(',
-    ')', '*',
-
-    A(0x1a), A(0x1b), A(0x18), A(0x19),
-
-    '/',
-
-    0xdb,
-
-    '1', '2', '3', '4', '5', '6', '7', '8', '9', ':', ';', '<', '=',
-    '>', '?', '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J',
-    'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
-    'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
-
-    A(0x04), 0xb1,
-
-    'b', 'c', 'd', 'e',
-
-    0xf8, 0xf1, 0xb0, A(0x0f), 0xd9, 0xbf, 0xda, 0xc0, 0xc5, 0x2d, 0x2d,
-    0xc4, 0x2d, 0x5f, 0xc3, 0xb4, 0xc1, 0xc2, 0xb3, 0xf3, 0xf2, 0xe3,
-    0xd8, 0x9c, 0xf9,
-
-    A(127)
-};
-
-# undef A
-
-#endif
-
-#ifdef __PACIFIC__
-void movedata(unsigned sseg, unsigned soff, unsigned dseg,
-              unsigned doff, unsigned n)
-{
-    far char *src = MK_FP(sseg, soff);
-    far char *dst = MK_FP(dseg, doff);
-
-    while (n--)
-        *dst++ = *src++;
-}
-#endif
-
-/* position hardware cursor at (y, x) */
-
-void PDC_gotoyx(int row, int col)
-{
-    PDCREGS regs;
-
-    PDC_LOG(("PDC_gotoyx() - called: row %d col %d\n", row, col));
-
-    regs.h.ah = 0x02;
-    regs.h.bh = 0;
-    regs.h.dh = (unsigned char) row;
-    regs.h.dl = (unsigned char) col;
-    PDCINT(0x10, regs);
-}
-
-/* update the given physical line to look like the corresponding line in
-   curscr */
-
-void PDC_transform_line(int lineno, int x, int len, const chtype *srcp)
-{
-    int j;
-
-    PDC_LOG(("PDC_transform_line() - called: line %d\n", lineno));
-
-    if (pdc_direct_video)
-    {
-#if SMALL || MEDIUM
-# ifndef __PACIFIC__
-        struct SREGS segregs;
-# endif
-        int ds;
-#endif
-        /* this should be enough for the maximum width of a screen */
-
-        struct {unsigned char text, attr;} temp_line[256];
-
-        /* replace the attribute part of the chtype with the actual
-           color value for each chtype in the line */
-
-        for (j = 0; j < len; j++)
-        {
-            chtype ch = srcp[j];
-
-            temp_line[j].attr = pdc_atrtab[ch >> PDC_ATTR_SHIFT];
-#ifdef CHTYPE_LONG
-            if (ch & A_ALTCHARSET && !(ch & 0xff80))
-                ch = acs_map[ch & 0x7f];
-#endif
-            temp_line[j].text = ch & 0xff;
-        }
-
-#ifdef __DJGPP__
-        dosmemput(temp_line, len * 2,
-                  (unsigned long)_FAR_POINTER(pdc_video_seg,
-                  pdc_video_ofs + (lineno * curscr->_maxx + x) * 2));
-#else
-# if SMALL || MEDIUM
-#  ifdef __PACIFIC__
-        ds = FP_SEG((void far *) temp_line);
-#  else
-        segread(&segregs);
-        ds = segregs.ds;
-#  endif
-        movedata(ds, (int)temp_line, pdc_video_seg,
-                 pdc_video_ofs + (lineno * curscr->_maxx + x) * 2, len * 2);
-# else
-        memcpy((void *)_FAR_POINTER(pdc_video_seg,
-               pdc_video_ofs + (lineno * curscr->_maxx + x) * 2),
-               temp_line, len * 2);
-# endif
-#endif
-
-    }
-    else
-        for (j = 0; j < len;)
-        {
-            PDCREGS regs;
-            unsigned short count = 1;
-            chtype ch = srcp[j];
-
-            while ((j + count < len) && (ch == srcp[j + count]))
-                count++;
-
-            PDC_gotoyx(lineno, j + x);
-
-            regs.h.ah = 0x09;
-            regs.W.bx = pdc_atrtab[ch >> PDC_ATTR_SHIFT];
-            regs.W.cx = count;
-#ifdef CHTYPE_LONG
-            if (ch & A_ALTCHARSET && !(ch & 0xff80))
-                ch = acs_map[ch & 0x7f];
-#endif
-            regs.h.al = (unsigned char) (ch & 0xff);
-
-            PDCINT(0x10, regs);
-
-            j += count;
-        }
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/dos/pdcdos.h b/payloads/libpayload/curses/PDCurses-3.4/dos/pdcdos.h
deleted file mode 100644
index 99b0368ce6..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/dos/pdcdos.h
+++ /dev/null
@@ -1,186 +0,0 @@
-/* Public Domain Curses */
-
-/* $Id: pdcdos.h,v 1.30 2008/07/13 16:08:17 wmcbrine Exp $ */
-
-#include <curspriv.h>
-#include <string.h>
-
-#if defined(_MSC_VER) || defined(_QC)
-# define MSC 1
-#endif
-
-#if defined(__PACIFIC__) && !defined(__SMALL__)
-# define __SMALL__
-#endif
-
-#if defined(__HIGHC__) || MSC
-# include <bios.h>
-#endif
-
-/*----------------------------------------------------------------------
- *  MEMORY MODEL SUPPORT:
- *
- *  MODELS
- *    TINY    cs,ds,ss all in 1 segment (not enough memory!)
- *    SMALL   cs:1 segment, ds:1 segment
- *    MEDIUM  cs:many segments, ds:1 segment
- *    COMPACT cs:1 segment, ds:many segments
- *    LARGE   cs:many segments, ds:many segments
- *    HUGE    cs:many segments, ds:segments > 64K
- */
-
-#ifdef __TINY__
-# define SMALL 1
-#endif
-#ifdef __SMALL__
-# define SMALL 1
-#endif
-#ifdef __MEDIUM__
-# define MEDIUM 1
-#endif
-#ifdef __COMPACT__
-# define COMPACT 1
-#endif
-#ifdef __LARGE__
-# define LARGE 1
-#endif
-#ifdef __HUGE__
-# define HUGE 1
-#endif
-
-#include <dos.h>
-
-extern unsigned char *pdc_atrtab;
-extern int pdc_adapter;
-extern int pdc_scrnmode;
-extern int pdc_font;
-extern bool pdc_direct_video;
-extern bool pdc_bogus_adapter;
-extern unsigned pdc_video_seg;
-extern unsigned pdc_video_ofs;
-
-#ifdef __DJGPP__        /* Note: works only in plain DOS... */
-# if DJGPP == 2
-#  define _FAR_POINTER(s,o) ((((int)(s)) << 4) + ((int)(o)))
-# else
-#  define _FAR_POINTER(s,o) (0xe0000000 + (((int)(s)) << 4) + ((int)(o)))
-# endif
-# define _FP_SEGMENT(p)     (unsigned short)((((long)p) >> 4) & 0xffff)
-#else
-# ifdef __TURBOC__
-#  define _FAR_POINTER(s,o) MK_FP(s,o)
-# else
-#  if defined(__WATCOMC__) && defined(__FLAT__)
-#   define _FAR_POINTER(s,o) ((((int)(s)) << 4) + ((int)(o)))
-#  else
-#   define _FAR_POINTER(s,o) (((long)s << 16) | (long)o)
-#  endif
-# endif
-# define _FP_SEGMENT(p)     (unsigned short)(((long)p) >> 4)
-#endif
-#define _FP_OFFSET(p)       ((unsigned short)p & 0x000f)
-
-#ifdef __DJGPP__
-# include <sys/movedata.h>
-unsigned char getdosmembyte(int offs);
-unsigned short getdosmemword(int offs);
-unsigned long getdosmemdword(int offs);
-void setdosmembyte(int offs, unsigned char b);
-void setdosmemword(int offs, unsigned short w);
-#else
-# if SMALL || MEDIUM || MSC
-#  define PDC_FAR far
-# else
-#  define PDC_FAR
-# endif
-# define getdosmembyte(offs) \
-    (*((unsigned char PDC_FAR *) _FAR_POINTER(0,offs)))
-# define getdosmemword(offs) \
-    (*((unsigned short PDC_FAR *) _FAR_POINTER(0,offs)))
-# define getdosmemdword(offs) \
-    (*((unsigned long PDC_FAR *) _FAR_POINTER(0,offs)))
-# define setdosmembyte(offs,x) \
-    (*((unsigned char PDC_FAR *) _FAR_POINTER(0,offs)) = (x))
-# define setdosmemword(offs,x) \
-    (*((unsigned short PDC_FAR *) _FAR_POINTER(0,offs)) = (x))
-#endif
-
-#if defined(__WATCOMC__) && defined(__386__)
-
-typedef union
-{
-    struct
-    {
-        unsigned long edi, esi, ebp, res, ebx, edx, ecx, eax;
-    } d;
-
-    struct
-    {
-        unsigned short di, di_hi, si, si_hi, bp, bp_hi, res, res_hi,
-                       bx, bx_hi, dx, dx_hi, cx, cx_hi, ax, ax_hi,
-                       flags, es, ds, fs, gs, ip, cs, sp, ss;
-    } w;
-
-    struct
-    {
-        unsigned char edi[4], esi[4], ebp[4], res[4],
-                      bl, bh, ebx_b2, ebx_b3, dl, dh, edx_b2, edx_b3,
-                      cl, ch, ecx_b2, ecx_b3, al, ah, eax_b2, eax_b3;
-    } h;
-} pdc_dpmi_regs;
-
-void PDC_dpmi_int(int, pdc_dpmi_regs *);
-
-#endif
-
-#ifdef __DJGPP__
-# include <dpmi.h>
-# define PDCREGS __dpmi_regs
-# define PDCINT(vector, regs) __dpmi_int(vector, &regs)
-#else
-# ifdef __WATCOMC__
-#  ifdef __386__
-#   define PDCREGS pdc_dpmi_regs
-#   define PDCINT(vector, regs) PDC_dpmi_int(vector, &regs)
-#  else
-#   define PDCREGS union REGPACK
-#   define PDCINT(vector, regs) intr(vector, &regs)
-#  endif
-# else
-#  define PDCREGS union REGS
-#  define PDCINT(vector, regs) int86(vector, &regs, &regs)
-# endif
-#endif
-
-/* Wide registers in REGS: w or x? */
-
-#ifdef __WATCOMC__
-# define W w
-#else
-# define W x
-#endif
-
-/* Monitor (terminal) type information */
-
-enum
-{
-    _NONE, _MDA, _CGA,
-    _EGACOLOR = 0x04, _EGAMONO,
-    _VGACOLOR = 0x07, _VGAMONO,
-    _MCGACOLOR = 0x0a, _MCGAMONO,
-    _MDS_GENIUS = 0x30
-};
-
-/* Text-mode font size information */
-
-enum
-{
-    _FONT8 = 8,
-    _FONT14 = 14,
-    _FONT15,    /* GENIUS */
-    _FONT16
-};
-
-#ifdef __PACIFIC__
-void movedata(unsigned, unsigned, unsigned, unsigned, unsigned);
-#endif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/dos/pdcgetsc.c b/payloads/libpayload/curses/PDCurses-3.4/dos/pdcgetsc.c
deleted file mode 100644
index 290db5a3c7..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/dos/pdcgetsc.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcdos.h"
-
-RCSID("$Id: pdcgetsc.c,v 1.42 2008/07/13 16:08:17 wmcbrine Exp $")
-
-#include <stdlib.h>
-
-/* return width of screen/viewport */
-
-int PDC_get_columns(void)
-{
-    PDCREGS regs;
-    int cols;
-    const char *env_cols;
-
-    PDC_LOG(("PDC_get_columns() - called\n"));
-
-    /* use the value from COLS environment variable, if set. MH 10-Jun-92 */
-    /* and use the minimum of COLS and return from int10h    MH 18-Jun-92 */
-
-    regs.h.ah = 0x0f;
-    PDCINT(0x10, regs);
-    cols = (int)regs.h.ah;
-
-    env_cols = getenv("COLS");
-
-    if (env_cols)
-        cols = min(atoi(env_cols), cols);
-
-    PDC_LOG(("PDC_get_columns() - returned: cols %d\n", cols));
-
-    return cols;
-}
-
-/* get the cursor size/shape */
-
-int PDC_get_cursor_mode(void)
-{
-    PDC_LOG(("PDC_get_cursor_mode() - called\n"));
-
-    return getdosmemword(0x460);
-}
-
-/* return number of screen rows */
-
-int PDC_get_rows(void)
-{
-    const char *env_rows;
-    int rows;
-
-    PDC_LOG(("PDC_get_rows() - called\n"));
-
-    /* use the value from LINES environment variable, if set. MH 10-Jun-92 */
-    /* and use the minimum of LINES and *ROWS.                MH 18-Jun-92 */
-
-    rows = getdosmembyte(0x484) + 1;
-    env_rows = getenv("LINES");
-
-    if (env_rows)
-        rows = min(atoi(env_rows), rows);
-
-    if (rows == 1 && pdc_adapter == _MDS_GENIUS)
-        rows = 66;
-    if (rows == 1 && pdc_adapter == _MDA)
-        rows = 25;
-
-    if (rows == 1)
-    {
-        rows = 25;
-        pdc_direct_video = FALSE;
-    }
-
-    switch (pdc_adapter)
-    {
-    case _EGACOLOR:
-    case _EGAMONO:
-        switch (rows)
-        {
-        case 25:
-        case 43:
-            break;
-        default:
-            rows = 25;
-        }
-        break;
-
-    case _VGACOLOR:
-    case _VGAMONO:
-        break;
-
-    default:
-        rows = 25;
-        break;
-    }
-
-    PDC_LOG(("PDC_get_rows() - returned: rows %d\n", rows));
-
-    return rows;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/dos/pdckbd.c b/payloads/libpayload/curses/PDCurses-3.4/dos/pdckbd.c
deleted file mode 100644
index c44393fc0f..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/dos/pdckbd.c
+++ /dev/null
@@ -1,511 +0,0 @@
-/* Public Domain Curses */
-
-/* MS C doesn't return flags from int86() */
-#ifdef MSC
-# define USE_KBHIT
-#endif
-
-#ifdef USE_KBHIT
-# include <conio.h>
-#endif
-
-#include "pdcdos.h"
-
-RCSID("$Id: pdckbd.c,v 1.87 2008/07/13 16:08:17 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         pdckbd
-
-  Synopsis:
-        unsigned long PDC_get_input_fd(void);
-
-  Description:
-        PDC_get_input_fd() returns the file descriptor that PDCurses
-        reads its input from. It can be used for select().
-
-  Portability                                X/Open    BSD    SYS V
-        PDC_get_input_fd                        -       -       -
-
-**man-end****************************************************************/
-
-#ifdef __DJGPP__
-# include <fcntl.h>
-# include <io.h>
-# include <signal.h>
-#endif
-
-/************************************************************************
- *    Table for key code translation of function keys in keypad mode    *
- *    These values are for strict IBM keyboard compatibles only         *
- ************************************************************************/
-
-static short key_table[] =
-{
-    -1,             ALT_ESC,        -1,             0,
-    -1,             -1,             -1,             -1,
-    -1,             -1,             -1,             -1,
-    -1,             -1,             ALT_BKSP,       KEY_BTAB,
-    ALT_Q,          ALT_W,          ALT_E,          ALT_R,
-    ALT_T,          ALT_Y,          ALT_U,          ALT_I,
-    ALT_O,          ALT_P,          ALT_LBRACKET,   ALT_RBRACKET,
-    ALT_ENTER,      -1,             ALT_A,          ALT_S,
-    ALT_D,          ALT_F,          ALT_G,          ALT_H,
-    ALT_J,          ALT_K,          ALT_L,          ALT_SEMICOLON,
-    ALT_FQUOTE,     ALT_BQUOTE,     -1,             ALT_BSLASH,
-    ALT_Z,          ALT_X,          ALT_C,          ALT_V,
-    ALT_B,          ALT_N,          ALT_M,          ALT_COMMA,
-    ALT_STOP,       ALT_FSLASH,     -1,             ALT_PADSTAR,
-    -1,             -1,             -1,             KEY_F(1),
-    KEY_F(2),       KEY_F(3),       KEY_F(4),       KEY_F(5),
-    KEY_F(6),       KEY_F(7),       KEY_F(8),       KEY_F(9),
-    KEY_F(10),      -1,             -1,             KEY_HOME,
-    KEY_UP,         KEY_PPAGE,      ALT_PADMINUS,   KEY_LEFT,
-    KEY_B2,         KEY_RIGHT,      ALT_PADPLUS,    KEY_END,
-    KEY_DOWN,       KEY_NPAGE,      KEY_IC,         KEY_DC,
-    KEY_F(13),      KEY_F(14),      KEY_F(15),      KEY_F(16),
-    KEY_F(17),      KEY_F(18),      KEY_F(19),      KEY_F(20),
-    KEY_F(21),      KEY_F(22),      KEY_F(25),      KEY_F(26),
-    KEY_F(27),      KEY_F(28),      KEY_F(29),      KEY_F(30),
-    KEY_F(31),      KEY_F(32),      KEY_F(33),      KEY_F(34),
-    KEY_F(37),      KEY_F(38),      KEY_F(39),      KEY_F(40),
-    KEY_F(41),      KEY_F(42),      KEY_F(43),      KEY_F(44),
-    KEY_F(45),      KEY_F(46),      -1,             CTL_LEFT,
-    CTL_RIGHT,      CTL_END,        CTL_PGDN,       CTL_HOME,
-    ALT_1,          ALT_2,          ALT_3,          ALT_4,
-    ALT_5,          ALT_6,          ALT_7,          ALT_8,
-    ALT_9,          ALT_0,          ALT_MINUS,      ALT_EQUAL,
-    CTL_PGUP,       KEY_F(11),      KEY_F(12),      KEY_F(23),
-    KEY_F(24),      KEY_F(35),      KEY_F(36),      KEY_F(47),
-    KEY_F(48),      CTL_UP,         CTL_PADMINUS,   CTL_PADCENTER,
-    CTL_PADPLUS,    CTL_DOWN,       CTL_INS,        CTL_DEL,
-    CTL_TAB,        CTL_PADSLASH,   CTL_PADSTAR,    ALT_HOME,
-    ALT_UP,         ALT_PGUP,       -1,             ALT_LEFT,
-    -1,             ALT_RIGHT,      -1,             ALT_END,
-    ALT_DOWN,       ALT_PGDN,       ALT_INS,        ALT_DEL,
-    ALT_PADSLASH,   ALT_TAB,        ALT_PADENTER,   -1
-};
-
-unsigned long pdc_key_modifiers = 0L;
-
-static struct {unsigned short pressed, released;} button[3];
-
-static bool mouse_avail = FALSE, mouse_vis = FALSE, mouse_moved = FALSE,
-            mouse_button = FALSE, key_pressed = FALSE;
-
-static unsigned char mouse_scroll = 0;
-static PDCREGS ms_regs, old_ms;
-static unsigned short shift_status, old_shift = 0;
-static unsigned char keyboard_function = 0xff, shift_function = 0xff,
-                     check_function = 0xff;
-
-static const unsigned short button_map[3] = {0, 2, 1};
-
-unsigned long PDC_get_input_fd(void)
-{
-    PDC_LOG(("PDC_get_input_fd() - called\n"));
-
-    return (unsigned long)fileno(stdin);
-}
-
-void PDC_set_keyboard_binary(bool on)
-{
-    PDC_LOG(("PDC_set_keyboard_binary() - called\n"));
-
-#ifdef __DJGPP__
-    setmode(fileno(stdin), on ? O_BINARY : O_TEXT);
-    signal(SIGINT, on ? SIG_IGN : SIG_DFL);
-#endif
-}
-
-/* check if a key or mouse event is waiting */
-
-bool PDC_check_key(void)
-{
-    PDCREGS regs;
-
-    if (shift_function == 0xff)
-    {
-        int scan;
-
-        /* get shift status for all keyboards */
-
-        regs.h.ah = 0x02;
-        PDCINT(0x16, regs);
-        scan = regs.h.al;
-
-        /* get shift status for enhanced keyboards */
-
-        regs.h.ah = 0x12;
-        PDCINT(0x16, regs);
-
-        if (scan == regs.h.al && getdosmembyte(0x496) == 0x10)
-        {
-            keyboard_function = 0x10;
-            check_function = 0x11;
-            shift_function = 0x12;
-        }
-        else
-        {
-            keyboard_function = 0;
-            check_function = 1;
-            shift_function = 2;
-        }
-    }
-
-    regs.h.ah = shift_function;
-    PDCINT(0x16, regs);
-
-    shift_status = regs.W.ax;
-
-    if (mouse_vis)
-    {
-        unsigned short i;
-
-        ms_regs.W.ax = 3;
-        PDCINT(0x33, ms_regs);
-
-        mouse_button = FALSE;
-
-        for (i = 0; i < 3; i++)
-        {
-            regs.W.ax = 6;
-            regs.W.bx = button_map[i];
-            PDCINT(0x33, regs);
-            button[i].released = regs.W.bx;
-            if (regs.W.bx)
-            {
-                ms_regs.W.cx = regs.W.cx;
-                ms_regs.W.dx = regs.W.dx;
-                mouse_button = TRUE;
-            }
-
-            regs.W.ax = 5;
-            regs.W.bx = button_map[i];
-            PDCINT(0x33, regs);
-            button[i].pressed = regs.W.bx;
-            if (regs.W.bx)
-            {
-                ms_regs.W.cx = regs.W.cx;
-                ms_regs.W.dx = regs.W.dx;
-                mouse_button = TRUE;
-            }
-        }
-
-        mouse_scroll = ms_regs.h.bh;
-
-        mouse_moved = !mouse_button && ms_regs.h.bl &&
-                       ms_regs.h.bl == old_ms.h.bl &&
-                    (((ms_regs.W.cx ^ old_ms.W.cx) >> 3) ||
-                     ((ms_regs.W.dx ^ old_ms.W.dx) >> 3));
-
-        if (mouse_scroll || mouse_button || mouse_moved)
-            return TRUE;
-    }
-
-    if (old_shift && !shift_status)     /* modifier released */
-    {
-        if (!key_pressed && SP->return_key_modifiers)
-            return TRUE;
-    }
-    else if (!old_shift && shift_status)    /* modifier pressed */
-        key_pressed = FALSE;
-
-    old_shift = shift_status;
-
-#ifndef USE_KBHIT
-    regs.h.ah = check_function;
-    PDCINT(0x16, regs);
-
-    return !(regs.W.flags & 64);
-#else
-    return kbhit();
-#endif
-}
-
-static int _process_mouse_events(void)
-{
-    int i;
-    short shift_flags = 0;
-
-    memset(&pdc_mouse_status, 0, sizeof(pdc_mouse_status));
-
-    key_pressed = TRUE;
-    old_shift = shift_status;
-    SP->key_code = TRUE;
-
-    /* Set shift modifiers */
-
-    if (shift_status & 3)
-        shift_flags |= BUTTON_SHIFT;
-
-    if (shift_status & 4)
-        shift_flags |= BUTTON_CONTROL;
-
-    if (shift_status & 8)
-        shift_flags |= BUTTON_ALT;
-
-    /* Scroll wheel support for CuteMouse */
-
-    if (mouse_scroll)
-    {
-        pdc_mouse_status.changes = mouse_scroll & 0x80 ?
-            PDC_MOUSE_WHEEL_UP : PDC_MOUSE_WHEEL_DOWN;
-
-        pdc_mouse_status.x = -1;
-        pdc_mouse_status.y = -1;
-
-        return KEY_MOUSE;
-    }
-
-    if (mouse_moved)
-    {
-        pdc_mouse_status.changes = PDC_MOUSE_MOVED;
-
-        for (i = 0; i < 3; i++)
-        {
-            if (ms_regs.h.bl & (1 << button_map[i]))
-            {
-                pdc_mouse_status.button[i] = BUTTON_MOVED | shift_flags;
-                pdc_mouse_status.changes |= (1 << i);
-            }
-        }
-    }
-    else    /* button event */
-    {
-        for (i = 0; i < 3; i++)
-        {
-            if (button[i].pressed)
-            {
-                /* Check for a click -- a PRESS followed
-                   immediately by a release */
-
-                if (!button[i].released)
-                {
-                    if (SP->mouse_wait)
-                    {
-                        PDCREGS regs;
-
-                        napms(SP->mouse_wait);
-
-                        regs.W.ax = 6;
-                        regs.W.bx = button_map[i];
-                        PDCINT(0x33, regs);
-
-                        pdc_mouse_status.button[i] = regs.W.bx ?
-                            BUTTON_CLICKED : BUTTON_PRESSED;
-                    }
-                    else
-                        pdc_mouse_status.button[i] = BUTTON_PRESSED;
-                }
-                else
-                    pdc_mouse_status.button[i] = BUTTON_CLICKED;
-            }
-
-            if (button[i].pressed || button[i].released)
-            {
-                pdc_mouse_status.button[i] |= shift_flags;
-                pdc_mouse_status.changes |= (1 << i);
-            }
-        }
-    }
-
-    pdc_mouse_status.x = ms_regs.W.cx >> 3;
-    pdc_mouse_status.y = ms_regs.W.dx >> 3;
-
-    old_ms = ms_regs;
-
-    return KEY_MOUSE;
-}
-
-/* return the next available key or mouse event */
-
-int PDC_get_key(void)
-{
-    PDCREGS regs;
-    int key, scan;
-
-    pdc_key_modifiers = 0;
-
-    if (mouse_vis && (mouse_scroll || mouse_button || mouse_moved))
-        return _process_mouse_events();
-
-    /* Return modifiers as keys? */
-
-    if (old_shift && !shift_status)
-    {
-        key = -1;
-
-        if (old_shift & 1)
-            key = KEY_SHIFT_R;
-
-        if (old_shift & 2)
-            key = KEY_SHIFT_L;
-
-        if (shift_function == 0x12)
-        {
-            if (old_shift & 0x400)
-                key = KEY_CONTROL_R;
-
-            if (old_shift & 0x100)
-                key = KEY_CONTROL_L;
-
-            if (old_shift & 0x800)
-                key = KEY_ALT_R;
-
-            if (old_shift & 0x200)
-                key = KEY_ALT_L;
-        }
-        else
-        {
-            if (old_shift & 4)
-                key = KEY_CONTROL_R;
-
-            if (old_shift & 8)
-                key = KEY_ALT_R;
-        }
-
-        key_pressed = FALSE;
-        old_shift = shift_status;
-
-        SP->key_code = TRUE;
-        return key;
-    }
-
-    regs.h.ah = keyboard_function;
-    PDCINT(0x16, regs);
-    key = regs.h.al;
-    scan = regs.h.ah;
-
-    if (SP->save_key_modifiers)
-    {
-        if (shift_status & 3)
-            pdc_key_modifiers |= PDC_KEY_MODIFIER_SHIFT;
-
-        if (shift_status & 4)
-            pdc_key_modifiers |= PDC_KEY_MODIFIER_CONTROL;
-
-        if (shift_status & 8)
-            pdc_key_modifiers |= PDC_KEY_MODIFIER_ALT;
-
-        if (shift_status & 0x20)
-            pdc_key_modifiers |= PDC_KEY_MODIFIER_NUMLOCK;
-    }
-
-    if (scan == 0x1c && key == 0x0a)    /* ^Enter */
-        key = CTL_ENTER;
-    else if (scan == 0xe0 && key == 0x0d)   /* PadEnter */
-        key = PADENTER;
-    else if (scan == 0xe0 && key == 0x0a)   /* ^PadEnter */
-        key = CTL_PADENTER;
-    else if (scan == 0x37 && key == 0x2a)   /* Star */
-        key = PADSTAR;
-    else if (scan == 0x4a && key == 0x2d)   /* Minus */
-        key = PADMINUS;
-    else if (scan == 0x4e && key == 0x2b)   /* Plus */
-        key = PADPLUS;
-    else if (scan == 0xe0 && key == 0x2f)   /* Slash */
-        key = PADSLASH;
-    else if (key == 0x00 || (key == 0xe0 && scan > 53 && scan != 86))
-        key = (scan > 0xa7) ? -1 : key_table[scan];
-
-    if (shift_status & 3)
-    {
-        switch (key)
-        {
-        case KEY_HOME:  /* Shift Home */
-            key = KEY_SHOME;
-            break;
-        case KEY_UP:    /* Shift Up */
-            key = KEY_SUP;
-            break;
-        case KEY_PPAGE: /* Shift PgUp */
-            key = KEY_SPREVIOUS;
-            break;
-        case KEY_LEFT:  /* Shift Left */
-            key = KEY_SLEFT;
-            break;
-        case KEY_RIGHT: /* Shift Right */
-            key = KEY_SRIGHT;
-            break;
-        case KEY_END:   /* Shift End */
-            key = KEY_SEND;
-            break;
-        case KEY_DOWN:  /* Shift Down */
-            key = KEY_SDOWN;
-            break;
-        case KEY_NPAGE: /* Shift PgDn */
-            key = KEY_SNEXT;
-            break;
-        case KEY_IC:    /* Shift Ins */
-            key = KEY_SIC;
-            break;
-        case KEY_DC:    /* Shift Del */
-            key = KEY_SDC;
-        }
-    }
-
-    key_pressed = TRUE;
-    SP->key_code = ((unsigned)key >= 256);
-
-    return key;
-}
-
-/* discard any pending keyboard or mouse input -- this is the core
-   routine for flushinp() */
-
-void PDC_flushinp(void)
-{
-    PDC_LOG(("PDC_flushinp() - called\n"));
-
-    /* Force the BIOS keyboard buffer head and tail pointers to be
-       the same...  Real nasty trick... */
-
-    setdosmemword(0x41a, getdosmemword(0x41c));
-}
-
-int PDC_mouse_set(void)
-{
-    PDCREGS regs;
-    unsigned long mbe = SP->_trap_mbe;
-
-    if (mbe && !mouse_avail)
-    {
-        regs.W.ax = 0;
-        PDCINT(0x33, regs);
-
-        mouse_avail = !!(regs.W.ax);
-    }
-
-    if (mbe)
-    {
-        if (mouse_avail && !mouse_vis)
-        {
-            memset(&old_ms, 0, sizeof(old_ms));
-
-            regs.W.ax = 1;
-            PDCINT(0x33, regs);
-
-            mouse_vis = TRUE;
-        }
-    }
-    else
-    {
-        if (mouse_avail && mouse_vis)
-        {
-            regs.W.ax = 2;
-            PDCINT(0x33, regs);
-
-            mouse_vis = FALSE;
-        }
-    }
-
-    return (mouse_avail || !mbe) ? OK : ERR;
-}
-
-int PDC_modifiers_set(void)
-{
-    key_pressed = FALSE;
-
-    return OK;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/dos/pdcscrn.c b/payloads/libpayload/curses/PDCurses-3.4/dos/pdcscrn.c
deleted file mode 100644
index fc3bbfc6cb..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/dos/pdcscrn.c
+++ /dev/null
@@ -1,757 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcdos.h"
-
-RCSID("$Id: pdcscrn.c,v 1.89 2008/07/13 16:08:17 wmcbrine Exp $")
-
-#include <stdlib.h>
-
-#ifdef CHTYPE_LONG
-# define PDC_OFFSET 32
-#else
-# define PDC_OFFSET  8
-#endif
-
-/* COLOR_PAIR to attribute encoding table. */
-
-unsigned char *pdc_atrtab = (unsigned char *)NULL;
-
-int pdc_adapter;         /* screen type */
-int pdc_scrnmode;        /* default screen mode */
-int pdc_font;            /* default font size */
-bool pdc_direct_video;   /* allow direct screen memory writes */
-bool pdc_bogus_adapter;  /* TRUE if adapter has insane values */
-unsigned pdc_video_seg;  /* video base segment */
-unsigned pdc_video_ofs;  /* video base offset */
-
-static short curstoreal[16], realtocurs[16] =
-{
-    COLOR_BLACK, COLOR_BLUE, COLOR_GREEN, COLOR_CYAN, COLOR_RED,
-    COLOR_MAGENTA, COLOR_YELLOW, COLOR_WHITE, COLOR_BLACK + 8,
-    COLOR_BLUE + 8, COLOR_GREEN + 8, COLOR_CYAN + 8, COLOR_RED + 8,
-    COLOR_MAGENTA + 8, COLOR_YELLOW + 8, COLOR_WHITE + 8
-};
-
-static bool sizeable = FALSE;   /* TRUE if adapter is resizeable    */
-
-static unsigned short *saved_screen = NULL;
-static int saved_lines = 0;
-static int saved_cols = 0;
-
-static int saved_scrnmode[3];
-static int saved_font[3];
-
-/* Thanks to Jeff Duntemann, K16RA for providing the impetus
-   (through the Dr. Dobbs Journal, March 1989 issue) for getting
-   the routines below merged into Bjorn Larsson's PDCurses 1.3...
-    -- frotz@dri.com    900730 */
-
-/* _get_font() - Get the current font size */
-
-static int _get_font(void)
-{
-    int retval;
-
-    retval = getdosmemword(0x485);
-
-    /* Assume the MDS Genius is in 66 line mode. */
-
-    if ((retval == 0) && (pdc_adapter == _MDS_GENIUS))
-        retval = _FONT15;
-
-    switch (pdc_adapter)
-    {
-    case _MDA:
-        retval = 10;    /* POINTS is not certain on MDA/Hercules */
-        break;
-
-    case _EGACOLOR:
-    case _EGAMONO:
-        switch (retval)
-        {
-        case _FONT8:
-        case _FONT14:
-            break;
-        default:
-            retval = _FONT14;
-        }
-        break;
-
-    case _CGA:
-        retval = _FONT8;
-    }
-
-    return retval;
-}
-
-/* _set_font() - Sets the current font size, if the adapter allows such a
-   change. It is an error to attempt to change the font size on a
-   "bogus" adapter. The reason for this is that we have a known video
-   adapter identity problem. e.g. Two adapters report the same identifying
-   characteristics. */
-
-static void _set_font(int size)
-{
-    PDCREGS regs;
-
-    if (pdc_bogus_adapter)
-        return;
-
-    switch (pdc_adapter)
-    {
-    case _CGA:
-    case _MDA:
-    case _MCGACOLOR:
-    case _MCGAMONO:
-    case _MDS_GENIUS:
-        break;
-
-    case _EGACOLOR:
-    case _EGAMONO:
-        if (sizeable && (pdc_font != size))
-        {
-            switch (size)
-            {
-            case _FONT8:
-                regs.W.ax = 0x1112;
-                regs.h.bl = 0x00;
-                PDCINT(0x10, regs);
-                break;
-            case _FONT14:
-                regs.W.ax = 0x1111;
-                regs.h.bl = 0x00;
-                PDCINT(0x10, regs);
-            }
-        }
-        break;
-
-    case _VGACOLOR:
-    case _VGAMONO:
-        if (sizeable && (pdc_font != size))
-        {
-            switch (size)
-            {
-            case _FONT8:
-                regs.W.ax = 0x1112;
-                regs.h.bl = 0x00;
-                PDCINT(0x10, regs);
-                break;
-            case _FONT14:
-                regs.W.ax = 0x1111;
-                regs.h.bl = 0x00;
-                PDCINT(0x10, regs);
-                break;
-            case _FONT16:
-                regs.W.ax = 0x1114;
-                regs.h.bl = 0x00;
-                PDCINT(0x10, regs);
-            }
-        }
-    }
-
-    curs_set(SP->visibility);
-
-    pdc_font = _get_font();
-}
-
-/* _set_80x25() - force a known screen state: 80x25 text mode. Forces the
-   appropriate 80x25 alpha mode given the display adapter. */
-
-static void _set_80x25(void)
-{
-    PDCREGS regs;
-
-    switch (pdc_adapter)
-    {
-    case _CGA:
-    case _EGACOLOR:
-    case _EGAMONO:
-    case _VGACOLOR:
-    case _VGAMONO:
-    case _MCGACOLOR:
-    case _MCGAMONO:
-        regs.h.ah = 0x00;
-        regs.h.al = 0x03;
-        PDCINT(0x10, regs);
-        break;
-    case _MDA:
-        regs.h.ah = 0x00;
-        regs.h.al = 0x07;
-        PDCINT(0x10, regs);
-    }
-}
-
-/* _get_scrn_mode() - Return the current BIOS video mode */
-
-static int _get_scrn_mode(void)
-{
-    PDCREGS regs;
-
-    regs.h.ah = 0x0f;
-    PDCINT(0x10, regs);
-
-    return (int)regs.h.al;
-}
-
-/* _set_scrn_mode() - Sets the BIOS Video Mode Number only if it is
-   different from the current video mode. */
-
-static void _set_scrn_mode(int new_mode)
-{
-    PDCREGS regs;
-
-    if (_get_scrn_mode() != new_mode)
-    {
-        regs.h.ah = 0;
-        regs.h.al = (unsigned char) new_mode;
-        PDCINT(0x10, regs);
-    }
-
-    pdc_font = _get_font();
-    pdc_scrnmode = new_mode;
-    LINES = PDC_get_rows();
-    COLS = PDC_get_columns();
-}
-
-/* _sanity_check() - A video adapter identification sanity check. This
-   routine will force sane values for various control flags. */
-
-static int _sanity_check(int adapter)
-{
-    int fontsize = _get_font();
-    int rows = PDC_get_rows();
-
-    PDC_LOG(("_sanity_check() - called: Adapter %d\n", adapter));
-
-    switch (adapter)
-    {
-    case _EGACOLOR:
-    case _EGAMONO:
-        switch (rows)
-        {
-        case 25:
-        case 43:
-            break;
-        default:
-            pdc_bogus_adapter = TRUE;
-        }
-
-        switch (fontsize)
-        {
-        case _FONT8:
-        case _FONT14:
-            break;
-        default:
-            pdc_bogus_adapter = TRUE;
-        }
-        break;
-
-    case _VGACOLOR:
-    case _VGAMONO:
-        break;
-
-    case _CGA:
-    case _MDA:
-    case _MCGACOLOR:
-    case _MCGAMONO:
-        switch (rows)
-        {
-        case 25:
-            break;
-        default:
-            pdc_bogus_adapter = TRUE;
-        }
-        break;
-
-    default:
-        pdc_bogus_adapter = TRUE;
-    }
-
-    if (pdc_bogus_adapter)
-    {
-        sizeable = FALSE;
-        pdc_direct_video = FALSE;
-    }
-
-    return adapter;
-}
-
-/* _query_adapter_type() - Determine PC video adapter type. */
-
-static int _query_adapter_type(void)
-{
-    PDCREGS regs;
-    int retval = _NONE;
-
-    /* thanks to paganini@ax.apc.org for the GO32 fix */
-
-#if !defined(__DJGPP__) && !defined(__WATCOMC__)
-    struct SREGS segs;
-#endif
-    short video_base = getdosmemword(0x463);
-
-    PDC_LOG(("_query_adapter_type() - called\n"));
-
-    /* attempt to call VGA Identify Adapter Function */
-
-    regs.W.ax = 0x1a00;
-    PDCINT(0x10, regs);
-
-    if ((regs.h.al == 0x1a) && (retval == _NONE))
-    {
-        /* We know that the PS/2 video BIOS is alive and well. */
-
-        switch (regs.h.al)
-        {
-        case 0:
-            retval = _NONE;
-            break;
-        case 1:
-            retval = _MDA;
-            break;
-        case 2:
-            retval = _CGA;
-            break;
-        case 4:
-            retval = _EGACOLOR;
-            sizeable = TRUE;
-            break;
-        case 5:
-            retval = _EGAMONO;
-            break;
-        case 26:            /* ...alt. VGA BIOS... */
-        case 7:
-            retval = _VGACOLOR;
-            sizeable = TRUE;
-            break;
-        case 8:
-            retval = _VGAMONO;
-            break;
-        case 10:
-        case 13:
-            retval = _MCGACOLOR;
-            break;
-        case 12:
-            retval = _MCGAMONO;
-            break;
-        default:
-            retval = _CGA;
-        }
-    }
-    else
-    {
-        /* No VGA BIOS, check for an EGA BIOS by selecting an
-           Alternate Function Service...
-
-           bx == 0x0010 --> return EGA information */
-
-        regs.h.ah = 0x12;
-        regs.W.bx = 0x10;
-        PDCINT(0x10, regs);
-
-        if ((regs.h.bl != 0x10) && (retval == _NONE))
-        {
-            /* An EGA BIOS exists */
-
-            regs.h.ah = 0x12;
-            regs.h.bl = 0x10;
-            PDCINT(0x10, regs);
-
-            if (regs.h.bh == 0)
-                retval = _EGACOLOR;
-            else
-                retval = _EGAMONO;
-        }
-        else if (retval == _NONE)
-        {
-            /* Now we know we only have CGA or MDA */
-
-            PDCINT(0x11, regs);
-
-            switch (regs.h.al & 0x30)
-            {
-            case 0x10:
-            case 0x20:
-                retval = _CGA;
-                break;
-            case 0x30:
-                retval = _MDA;
-                break;
-            default:
-                retval = _NONE;
-            }
-        }
-    }
-
-    if (video_base == 0x3d4)
-    {
-        pdc_video_seg = 0xb800;
-        switch (retval)
-        {
-        case _EGAMONO:
-            retval = _EGACOLOR;
-            break;
-        case _VGAMONO:
-            retval = _VGACOLOR;
-        }
-    }
-
-    if (video_base == 0x3b4)
-    {
-        pdc_video_seg = 0xb000;
-        switch (retval)
-        {
-        case _EGACOLOR:
-            retval = _EGAMONO;
-            break;
-        case _VGACOLOR:
-            retval = _VGAMONO;
-        }
-    }
-
-    if ((retval == _NONE)
-#ifndef CGA_DIRECT
-    ||  (retval == _CGA)
-#endif
-    )
-        pdc_direct_video = FALSE;
-
-    if ((unsigned)pdc_video_seg == 0xb000)
-        SP->mono = TRUE;
-    else
-        SP->mono = FALSE;
-
-    /* Check for DESQview shadow buffer
-       thanks to paganini@ax.apc.org for the GO32 fix */
-
-#ifndef __WATCOMC__
-    regs.h.ah = 0xfe;
-    regs.h.al = 0;
-    regs.x.di = pdc_video_ofs;
-# ifdef __DJGPP__
-    regs.x.es = pdc_video_seg;
-    __dpmi_int(0x10, &regs);
-    pdc_video_seg = regs.x.es;
-# else
-    segs.es   = pdc_video_seg;
-    int86x(0x10, &regs, &regs, &segs);
-    pdc_video_seg = segs.es;
-# endif
-    pdc_video_ofs = regs.x.di;
-#endif
-    if (!pdc_adapter)
-        pdc_adapter = retval;
-
-    return _sanity_check(retval);
-}
-
-/* close the physical screen -- may restore the screen to its state
-   before PDC_scr_open(); miscellaneous cleanup */
-
-void PDC_scr_close(void)
-{
-#if SMALL || MEDIUM
-# ifndef __PACIFIC__
-    struct SREGS segregs;
-# endif
-    int ds;
-#endif
-    PDC_LOG(("PDC_scr_close() - called\n"));
-
-    if (getenv("PDC_RESTORE_SCREEN") && saved_screen)
-    {
-#ifdef __DJGPP__
-        dosmemput(saved_screen, saved_lines * saved_cols * 2,
-            (unsigned long)_FAR_POINTER(pdc_video_seg,
-            pdc_video_ofs));
-#else
-# if (SMALL || MEDIUM)
-#  ifdef __PACIFIC__
-        ds = FP_SEG((void far *)saved_screen);
-#  else
-        segread(&segregs);
-        ds = segregs.ds;
-#  endif
-        movedata(ds, (int)saved_screen, pdc_video_seg, pdc_video_ofs,
-        (saved_lines * saved_cols * 2));
-# else
-        memcpy((void *)_FAR_POINTER(pdc_video_seg, pdc_video_ofs),
-        (void *)saved_screen, (saved_lines * saved_cols * 2));
-# endif
-#endif
-        free(saved_screen);
-        saved_screen = NULL;
-    }
-
-    reset_shell_mode();
-
-    if (SP->visibility != 1)
-        curs_set(1);
-
-    /* Position cursor to the bottom left of the screen. */
-
-    PDC_gotoyx(PDC_get_rows() - 2, 0);
-}
-
-void PDC_scr_free(void)
-{
-    if (SP)
-        free(SP);
-    if (pdc_atrtab)
-        free(pdc_atrtab);
-
-    pdc_atrtab = (unsigned char *)NULL;
-}
-
-/* open the physical screen -- allocate SP, miscellaneous intialization,
-   and may save the existing screen for later restoration */
-
-int PDC_scr_open(int argc, char **argv)
-{
-#if SMALL || MEDIUM
-# ifndef __PACIFIC__
-    struct SREGS segregs;
-# endif
-    int ds;
-#endif
-    int i;
-
-    PDC_LOG(("PDC_scr_open() - called\n"));
-
-    SP = calloc(1, sizeof(SCREEN));
-    pdc_atrtab = calloc(PDC_COLOR_PAIRS * PDC_OFFSET, 1);
-
-    if (!SP || !pdc_atrtab)
-        return ERR;
-
-    for (i = 0; i < 16; i++)
-        curstoreal[realtocurs[i]] = i;
-
-    SP->orig_attr = FALSE;
-
-    pdc_direct_video = TRUE; /* Assume that we can */
-    pdc_video_seg = 0xb000;  /* Base screen segment addr */
-    pdc_video_ofs = 0x0;     /* Base screen segment ofs */
-
-    pdc_adapter = _query_adapter_type();
-    pdc_scrnmode = _get_scrn_mode();
-    pdc_font = _get_font();
-
-    SP->lines = PDC_get_rows();
-    SP->cols = PDC_get_columns();
-
-    SP->mouse_wait = PDC_CLICK_PERIOD;
-    SP->audible = TRUE;
-
-    /* If the environment variable PDCURSES_BIOS is set, the DOS int10()
-       BIOS calls are used in place of direct video memory access. */
-
-    if (getenv("PDCURSES_BIOS"))
-        pdc_direct_video = FALSE;
-
-    /* This code for preserving the current screen. */
-
-    if (getenv("PDC_RESTORE_SCREEN"))
-    {
-        saved_lines = SP->lines;
-        saved_cols = SP->cols;
-
-        saved_screen = malloc(saved_lines * saved_cols * 2);
-
-        if (!saved_screen)
-        {
-            SP->_preserve = FALSE;
-            return OK;
-        }
-#ifdef __DJGPP__
-        dosmemget((unsigned long)_FAR_POINTER(pdc_video_seg, pdc_video_ofs),
-                  saved_lines * saved_cols * 2, saved_screen);
-#else
-# if SMALL || MEDIUM
-#  ifdef __PACIFIC__
-        ds = FP_SEG((void far *) saved_screen);
-#  else
-        segread(&segregs);
-        ds = segregs.ds;
-#  endif
-        movedata(pdc_video_seg, pdc_video_ofs, ds, (int)saved_screen,
-                 (saved_lines * saved_cols * 2));
-# else
-        memcpy((void *)saved_screen,
-               (void *)_FAR_POINTER(pdc_video_seg, pdc_video_ofs),
-               (saved_lines * saved_cols * 2));
-# endif
-#endif
-    }
-
-    SP->_preserve = (getenv("PDC_PRESERVE_SCREEN") != NULL);
-
-    return OK;
-}
-
-/* the core of resize_term() */
-
-int PDC_resize_screen(int nlines, int ncols)
-{
-    PDC_LOG(("PDC_resize_screen() - called. Lines: %d Cols: %d\n",
-             nlines, ncols));
-
-    /* Trash the stored value of orig_cursor -- it's only good if the
-       video mode doesn't change */
-
-    SP->orig_cursor = 0x0607;
-
-    switch (pdc_adapter)
-    {
-    case _EGACOLOR:
-        if (nlines >= 43)
-            _set_font(_FONT8);
-        else
-            _set_80x25();
-        break;
-
-    case _VGACOLOR:
-        if (nlines > 28)
-            _set_font(_FONT8);
-        else
-            if (nlines > 25)
-                _set_font(_FONT14);
-            else
-                _set_80x25();
-    }
-
-    PDC_set_blink(COLORS == 8);
-
-    return OK;
-}
-
-void PDC_reset_prog_mode(void)
-{
-        PDC_LOG(("PDC_reset_prog_mode() - called.\n"));
-}
-
-void PDC_reset_shell_mode(void)
-{
-        PDC_LOG(("PDC_reset_shell_mode() - called.\n"));
-}
-
-void PDC_restore_screen_mode(int i)
-{
-    if (i >= 0 && i <= 2)
-    {
-        pdc_font = _get_font();
-        _set_font(saved_font[i]);
-
-        if (_get_scrn_mode() != saved_scrnmode[i])
-            _set_scrn_mode(saved_scrnmode[i]);
-    }
-}
-
-void PDC_save_screen_mode(int i)
-{
-    if (i >= 0 && i <= 2)
-    {
-        saved_font[i] = pdc_font;
-        saved_scrnmode[i] = pdc_scrnmode;
-    }
-}
-
-void PDC_init_pair(short pair, short fg, short bg)
-{
-    unsigned char att, temp_bg;
-    chtype i;
-
-    fg = curstoreal[fg];
-    bg = curstoreal[bg];
-
-    for (i = 0; i < PDC_OFFSET; i++)
-    {
-        att = fg | (bg << 4);
-
-        if (i & (A_REVERSE >> PDC_ATTR_SHIFT))
-            att = bg | (fg << 4);
-        if (i & (A_UNDERLINE >> PDC_ATTR_SHIFT))
-            att = 1;
-        if (i & (A_INVIS >> PDC_ATTR_SHIFT))
-        {
-            temp_bg = att >> 4;
-            att = temp_bg << 4 | temp_bg;
-        }
-        if (i & (A_BOLD >> PDC_ATTR_SHIFT))
-            att |= 8;
-        if (i & (A_BLINK >> PDC_ATTR_SHIFT))
-            att |= 128;
-
-        pdc_atrtab[pair * PDC_OFFSET + i] = att;
-    }
-}
-
-int PDC_pair_content(short pair, short *fg, short *bg)
-{
-    *fg = realtocurs[pdc_atrtab[pair * PDC_OFFSET] & 0x0F];
-    *bg = realtocurs[(pdc_atrtab[pair * PDC_OFFSET] & 0xF0) >> 4];
-
-    return OK;
-}
-
-/* _egapal() - Find the EGA palette value (0-63) for the color (0-15).
-   On VGA, this is an index into the DAC. */
-
-static short _egapal(short color)
-{
-    PDCREGS regs;
-
-    regs.W.ax = 0x1007;
-    regs.h.bl = curstoreal[color];
-
-    PDCINT(0x10, regs);
-
-    return regs.h.bh;
-}
-
-bool PDC_can_change_color(void)
-{
-    return (pdc_adapter == _VGACOLOR);
-}
-
-/* These are only valid when pdc_adapter == _VGACOLOR */
-
-int PDC_color_content(short color, short *red, short *green, short *blue)
-{
-    PDCREGS regs;
-
-    /* Read single DAC register */
-
-    regs.W.ax = 0x1015;
-    regs.h.bl = _egapal(color);
-
-    PDCINT(0x10, regs);
-
-    /* Scale and store */
-
-    *red = DIVROUND((unsigned)(regs.h.dh) * 1000, 63);
-    *green = DIVROUND((unsigned)(regs.h.ch) * 1000, 63);
-    *blue = DIVROUND((unsigned)(regs.h.cl) * 1000, 63);
-
-    return OK;
-}
-
-int PDC_init_color(short color, short red, short green, short blue)
-{
-    PDCREGS regs;
-
-    /* Scale */
-
-    regs.h.dh = DIVROUND((unsigned)red * 63, 1000);
-    regs.h.ch = DIVROUND((unsigned)green * 63, 1000);
-    regs.h.cl = DIVROUND((unsigned)blue * 63, 1000);
-
-    /* Set single DAC register */
-
-    regs.W.ax = 0x1010;
-    regs.W.bx = _egapal(color);
-
-    PDCINT(0x10, regs);
-
-    return OK;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/dos/pdcsetsc.c b/payloads/libpayload/curses/PDCurses-3.4/dos/pdcsetsc.c
deleted file mode 100644
index 4b2314edf2..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/dos/pdcsetsc.c
+++ /dev/null
@@ -1,99 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcdos.h"
-
-RCSID("$Id: pdcsetsc.c,v 1.39 2008/07/13 16:08:17 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         pdcsetsc
-
-  Synopsis:
-        int PDC_set_blink(bool blinkon);
-        void PDC_set_title(const char *title);
-
-  Description:
-        PDC_set_blink() toggles whether the A_BLINK attribute sets an
-        actual blink mode (TRUE), or sets the background color to high
-        intensity (FALSE). The default is platform-dependent (FALSE in
-        most cases). It returns OK if it could set the state to match
-        the given parameter, ERR otherwise. Current platforms also
-        adjust the value of COLORS according to this function -- 16 for
-        FALSE, and 8 for TRUE.
-
-        PDC_set_title() sets the title of the window in which the curses
-        program is running. This function may not do anything on some
-        platforms. (Currently it only works in Win32 and X11.)
-
-  Portability                                X/Open    BSD    SYS V
-        PDC_set_blink                           -       -       -
-        PDC_set_title                           -       -       -
-
-**man-end****************************************************************/
-
-int PDC_curs_set(int visibility)
-{
-    PDCREGS regs;
-    int ret_vis, start, end;
-
-    PDC_LOG(("PDC_curs_set() - called: visibility=%d\n", visibility));
-
-    ret_vis = SP->visibility;
-    SP->visibility = visibility;
-
-    switch (visibility)
-    {
-        case 0:  /* invisible */
-            start = 32;
-            end = 0;  /* was 32 */
-            break;
-        case 2:  /* highly visible */
-            start = 0;   /* full-height block */
-            end = 7;
-            break;
-        default:  /* normal visibility */
-            start = (SP->orig_cursor >> 8) & 0xff;
-            end = SP->orig_cursor & 0xff;
-    }
-
-    /* if scrnmode is not set, some BIOSes hang */
-
-    regs.h.ah = 0x01;
-    regs.h.al = (unsigned char)pdc_scrnmode;
-    regs.h.ch = (unsigned char)start;
-    regs.h.cl = (unsigned char)end;
-    PDCINT(0x10, regs);
-
-    return ret_vis;
-}
-
-void PDC_set_title(const char *title)
-{
-    PDC_LOG(("PDC_set_title() - called: <%s>\n", title));
-}
-
-int PDC_set_blink(bool blinkon)
-{
-    PDCREGS regs;
-
-    switch (pdc_adapter)
-    {
-    case _EGACOLOR:
-    case _EGAMONO:
-    case _VGACOLOR:
-    case _VGAMONO:
-        regs.W.ax = 0x1003;
-        regs.W.bx = blinkon;
-
-        PDCINT(0x10, regs);
-
-        if (pdc_color_started)
-            COLORS = blinkon ? 8 : 16;
-
-        break;
-    default:
-        COLORS = 8;
-    }
-
-    return (COLORS - (blinkon * 8) != 8) ? OK : ERR;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/dos/pdcutil.c b/payloads/libpayload/curses/PDCurses-3.4/dos/pdcutil.c
deleted file mode 100644
index b209352a39..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/dos/pdcutil.c
+++ /dev/null
@@ -1,105 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcdos.h"
-
-RCSID("$Id: pdcutil.c,v 1.24 2008/07/13 16:08:17 wmcbrine Exp $")
-
-void PDC_beep(void)
-{
-    PDCREGS regs;
-
-    PDC_LOG(("PDC_beep() - called\n"));
-
-    regs.W.ax = 0x0e07;       /* Write ^G in TTY fashion */
-    regs.W.bx = 0;
-    PDCINT(0x10, regs);
-}
-
-void PDC_napms(int ms)
-{
-    PDCREGS regs;
-    long goal, start, current;
-
-    PDC_LOG(("PDC_napms() - called: ms=%d\n", ms));
-
-    goal = DIVROUND((long)ms, 50);
-    if (!goal)
-        goal++;
-
-    start = getdosmemdword(0x46c);
-
-    goal += start;
-
-    while (goal > (current = getdosmemdword(0x46c)))
-    {
-        if (current < start)    /* in case of midnight reset */
-            return;
-
-        regs.W.ax = 0x1680;
-        PDCINT(0x2f, regs);
-        PDCINT(0x28, regs);
-    }
-}
-
-const char *PDC_sysname(void)
-{
-    return "DOS";
-}
-
-#ifdef __DJGPP__
-
-unsigned char getdosmembyte(int offset)
-{
-    unsigned char b;
-
-    dosmemget(offset, sizeof(unsigned char), &b);
-    return b;
-}
-
-unsigned short getdosmemword(int offset)
-{
-    unsigned short w;
-
-    dosmemget(offset, sizeof(unsigned short), &w);
-    return w;
-}
-
-unsigned long getdosmemdword(int offset)
-{
-    unsigned long dw;
-
-    dosmemget(offset, sizeof(unsigned long), &dw);
-    return dw;
-}
-
-void setdosmembyte(int offset, unsigned char b)
-{
-    dosmemput(&b, sizeof(unsigned char), offset);
-}
-
-void setdosmemword(int offset, unsigned short w)
-{
-    dosmemput(&w, sizeof(unsigned short), offset);
-}
-
-#endif
-
-#if defined(__WATCOMC__) && defined(__386__)
-
-void PDC_dpmi_int(int vector, pdc_dpmi_regs *rmregs)
-{
-    union REGPACK regs = {0};
-
-    rmregs->w.ss = 0;
-    rmregs->w.sp = 0;
-    rmregs->w.flags = 0;
-
-    regs.w.ax = 0x300;
-    regs.h.bl = vector;
-    regs.x.edi = FP_OFF(rmregs);
-    regs.x.es = FP_SEG(rmregs);
-
-    intr(0x31, &regs);
-}
-
-#endif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/dos/wccdos16.mak b/payloads/libpayload/curses/PDCurses-3.4/dos/wccdos16.mak
deleted file mode 100644
index a0cbb22327..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/dos/wccdos16.mak
+++ /dev/null
@@ -1,48 +0,0 @@
-# Watcom WMAKE Makefile for PDCurses library - DOS (16 bit) Watcom C/C++ 10.6+
-#
-# Usage: wmake -f [path\]wccdos16.mak [DEBUG=Y] [target]
-#
-# where target can be any of:
-# [all|demos|pdcurses.lib|testcurs.exe...]
-
-# Change the memory MODEL here, if desired
-MODEL		= l
-
-!ifdef %PDCURSES_SRCDIR
-PDCURSES_SRCDIR	= $(%PDCURSES_SRCDIR)
-!else
-PDCURSES_SRCDIR	= ..
-!endif
-
-!include $(PDCURSES_SRCDIR)\version.mif
-
-osdir		= $(PDCURSES_SRCDIR)\dos
-
-CC		= wcc
-TARGET		= dos
-
-CFLAGS		= /bt=$(TARGET) /zq /wx /m$(MODEL) /i=$(PDCURSES_SRCDIR)
-
-!ifeq DEBUG Y
-CFLAGS  	+= /d2 /DPDCDEBUG
-LDFLAGS 	= D W A op q sys $(TARGET)
-!else
-CFLAGS  	+= /oneatx
-LDFLAGS 	= op q sys $(TARGET)
-!endif
-
-LIBEXE		= wlib /q /n /t
-
-!include $(PDCURSES_SRCDIR)\watcom.mif
-
-$(LIBCURSES) : $(LIBOBJS) $(PDCOBJS)
-	%write wccdos.lrf $(LIBOBJS) $(PDCOBJS)
-	$(LIBEXE) $@ @wccdos.lrf
-	-del wccdos.lrf
-	-copy $(LIBCURSES) panel.lib
-
-PLATFORM1	= Watcom C++ 16-bit DOS
-PLATFORM2	= Open Watcom 1.6 for 16-bit DOS
-ARCNAME		= pdc$(VER)16w
-
-!include $(PDCURSES_SRCDIR)\makedist.mif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/dos/wccdos4g.mak b/payloads/libpayload/curses/PDCurses-3.4/dos/wccdos4g.mak
deleted file mode 100644
index e1ba1cdeca..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/dos/wccdos4g.mak
+++ /dev/null
@@ -1,45 +0,0 @@
-# Watcom WMAKE Makefile for PDCurses library - DOS/4GW Watcom C/C++ 10.6+
-#
-# Usage: wmake -f [path\]wccdos4g.mak [DEBUG=Y] [target]
-#
-# where target can be any of:
-# [all|demos|pdcurses.lib|testcurs.exe...]
-
-!ifdef %PDCURSES_SRCDIR
-PDCURSES_SRCDIR	= $(%PDCURSES_SRCDIR)
-!else
-PDCURSES_SRCDIR	= ..
-!endif
-
-!include $(PDCURSES_SRCDIR)\version.mif
-
-osdir		= $(PDCURSES_SRCDIR)\dos
-
-CC		= wcc386
-TARGET		= dos4g
-
-CFLAGS		= /bt=$(TARGET) /zq /wx /mf /i=$(PDCURSES_SRCDIR)
-
-!ifeq DEBUG Y
-CFLAGS  	+= /d2 /DPDCDEBUG
-LDFLAGS 	= D W A op q sys $(TARGET)
-!else
-CFLAGS  	+= /oneatx
-LDFLAGS 	= op q sys $(TARGET)
-!endif
-
-LIBEXE		= wlib /q /n /t
-
-!include $(PDCURSES_SRCDIR)\watcom.mif
-
-$(LIBCURSES) : $(LIBOBJS) $(PDCOBJS)
-	%write wccdos.lrf $(LIBOBJS) $(PDCOBJS)
-	$(LIBEXE) $@ @wccdos.lrf
-	-del wccdos.lrf
-	-copy $(LIBCURSES) panel.lib
-
-PLATFORM1	= Watcom C++ 32-bit DOS
-PLATFORM2	= Open Watcom 1.6 for 32-bit DOS
-ARCNAME		= pdc$(VER)32w
-
-!include $(PDCURSES_SRCDIR)\makedist.mif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/exp-base.def b/payloads/libpayload/curses/PDCurses-3.4/exp-base.def
deleted file mode 100644
index 222b1339ec..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/exp-base.def
+++ /dev/null
@@ -1,374 +0,0 @@
-LINES
-COLS
-stdscr
-curscr
-SP
-Mouse_status
-COLORS
-COLOR_PAIRS
-TABSIZE
-acs_map
-ttytype
-addch
-addchnstr
-addchstr
-addnstr
-addstr
-attroff
-attron
-attrset
-attr_get
-attr_off
-attr_on
-attr_set
-baudrate
-beep
-bkgd
-bkgdset
-border
-box
-can_change_color
-cbreak
-chgat
-clearok
-clear
-clrtobot
-clrtoeol
-color_content
-color_set
-copywin
-curs_set
-def_prog_mode
-def_shell_mode
-delay_output
-delch
-deleteln
-delscreen
-delwin
-derwin
-doupdate
-dupwin
-echochar
-echo
-endwin
-erasechar
-erase
-filter
-flash
-flushinp
-getbkgd
-getnstr
-getstr
-getwin
-halfdelay
-has_colors
-has_ic
-has_il
-hline
-idcok
-idlok
-immedok
-inchnstr
-inchstr
-inch
-init_color
-init_pair
-initscr
-innstr
-insch
-insdelln
-insertln
-insnstr
-insstr
-instr
-intrflush
-isendwin
-is_linetouched
-is_wintouched
-keyname
-keypad
-killchar
-leaveok
-longname
-meta
-move
-mvaddch
-mvaddchnstr
-mvaddchstr
-mvaddnstr
-mvaddstr
-mvchgat
-mvcur
-mvdelch
-mvderwin
-mvgetch
-mvgetnstr
-mvgetstr
-mvhline
-mvinch
-mvinchnstr
-mvinchstr
-mvinnstr
-mvinsch
-mvinsnstr
-mvinsstr
-mvinstr
-mvprintw
-mvscanw
-mvvline
-mvwaddchnstr
-mvwaddchstr
-mvwaddch
-mvwaddnstr
-mvwaddstr
-mvwchgat
-mvwdelch
-mvwgetch
-mvwgetnstr
-mvwgetstr
-mvwhline
-mvwinchnstr
-mvwinchstr
-mvwinch
-mvwinnstr
-mvwinsch
-mvwinsnstr
-mvwinsstr
-mvwinstr
-mvwin
-mvwprintw
-mvwscanw
-mvwvline
-napms
-newpad
-newterm
-newwin
-nl
-nocbreak
-nodelay
-noecho
-nonl
-noqiflush
-noraw
-notimeout
-overlay
-overwrite
-pair_content
-pechochar
-pnoutrefresh
-prefresh
-printw
-putwin
-qiflush
-raw
-redrawwin
-refresh
-reset_prog_mode
-reset_shell_mode
-resetty
-ripoffline
-savetty
-scanw
-scr_dump
-scr_init
-scrl
-scrollok
-scroll
-scr_restore
-scr_set
-setscrreg
-setsyx
-set_term
-slk_attroff
-slk_attr_off
-slk_attron
-slk_attr_on
-slk_attrset
-slk_attr_set
-slk_clear
-slk_color
-slk_init
-slk_label
-slk_noutrefresh
-slk_refresh
-slk_restore
-slk_set
-slk_touch
-standend
-standout
-start_color
-subpad
-subwin
-syncok
-termattrs
-term_attrs
-termname
-timeout
-touchline
-touchwin
-typeahead
-untouchwin
-use_env
-vidattr
-vid_attr
-vidputs
-vid_puts
-vline
-vw_printw
-vwprintw
-vw_scanw
-vwscanw
-waddchnstr
-waddchstr
-waddch
-waddnstr
-waddstr
-wattroff
-wattron
-wattrset
-wattr_get
-wattr_off
-wattr_on
-wattr_set
-wbkgdset
-wbkgd
-wborder
-wchgat
-wclear
-wclrtobot
-wclrtoeol
-wcolor_set
-wcursyncup
-wdelch
-wdeleteln
-wechochar
-werase
-wgetch
-wgetnstr
-wgetstr
-whline
-winchnstr
-winchstr
-winch
-winnstr
-winsch
-winsdelln
-winsertln
-winsnstr
-winsstr
-winstr
-wmove
-wnoutrefresh
-wprintw
-wredrawln
-wrefresh
-wscanw
-wscrl
-wsetscrreg
-wstandend
-wstandout
-wsyncdown
-wsyncup
-wtimeout
-wtouchln
-wvline
-getattrs
-getbegx
-getbegy
-getmaxx
-getmaxy
-getparx
-getpary
-getcurx
-getcury
-traceoff
-traceon
-unctrl
-crmode
-nocrmode
-draino
-resetterm
-fixterm
-saveterm
-mouse_set
-mouse_on
-mouse_off
-request_mouse_pos
-map_button
-wmouse_position
-getmouse
-getbmap
-assume_default_colors
-curses_version
-has_key
-use_default_colors
-wresize
-mouseinterval
-mousemask
-mouse_trafo
-nc_getmouse
-ungetmouse
-wenclose
-wmouse_trafo
-addrawch
-insrawch
-is_termresized
-mvaddrawch
-mvdeleteln
-mvinsertln
-mvinsrawch
-mvwaddrawch
-mvwdeleteln
-mvwinsertln
-mvwinsrawch
-raw_output
-resize_term
-resize_window
-waddrawch
-winsrawch
-wordchar
-bottom_panel
-del_panel
-hide_panel
-move_panel
-new_panel
-panel_above
-panel_below
-panel_hidden
-panel_userptr
-panel_window
-replace_panel
-set_panel_userptr
-show_panel
-top_panel
-update_panels
-PDC_debug
-PDC_ungetch
-PDC_set_blink
-PDC_set_line_color
-PDC_set_title
-PDC_clearclipboard
-PDC_freeclipboard
-PDC_getclipboard
-PDC_setclipboard
-PDC_get_input_fd
-PDC_get_key_modifiers
-PDC_save_key_modifiers
-PDC_return_key_modifiers
-cur_term
-del_curterm
-putp
-restartterm
-set_curterm
-setterm
-setupterm
-tgetent
-tgetflag
-tgetnum
-tgetstr
-tgoto
-tigetflag
-tigetnum
-tigetstr
-tparm
-tputs
diff --git a/payloads/libpayload/curses/PDCurses-3.4/exp-wide.def b/payloads/libpayload/curses/PDCurses-3.4/exp-wide.def
deleted file mode 100644
index ebf6bc2011..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/exp-wide.def
+++ /dev/null
@@ -1,90 +0,0 @@
-addnwstr
-addwstr
-add_wch
-add_wchnstr
-add_wchstr
-border_set
-box_set
-echo_wchar
-erasewchar
-getbkgrnd
-getcchar
-getn_wstr
-get_wch
-get_wstr
-hline_set
-innwstr
-ins_nwstr
-ins_wch
-ins_wstr
-inwstr
-in_wch
-in_wchnstr
-in_wchstr
-key_name
-killwchar
-mvaddnwstr
-mvaddwstr
-mvadd_wch
-mvadd_wchnstr
-mvadd_wchstr
-mvgetn_wstr
-mvget_wch
-mvget_wstr
-mvhline_set
-mvinnwstr
-mvins_nwstr
-mvins_wch
-mvins_wstr
-mvinwstr
-mvin_wch
-mvin_wchnstr
-mvin_wchstr
-mvvline_set
-mvwaddnwstr
-mvwaddwstr
-mvwadd_wch
-mvwadd_wchnstr
-mvwadd_wchstr
-mvwgetn_wstr
-mvwget_wch
-mvwget_wstr
-mvwhline_set
-mvwinnwstr
-mvwins_nwstr
-mvwins_wch
-mvwins_wstr
-mvwin_wch
-mvwin_wchnstr
-mvwin_wchstr
-mvwinwstr
-mvwvline_set
-pecho_wchar
-setcchar
-slk_wset
-unget_wch
-vline_set
-waddnwstr
-waddwstr
-wadd_wch
-wadd_wchnstr
-wadd_wchstr
-wbkgrnd
-wbkgrndset
-wborder_set
-wecho_wchar
-wgetbkgrnd
-wgetn_wstr
-wget_wch
-wget_wstr
-whline_set
-winnwstr
-wins_nwstr
-wins_wch
-wins_wstr
-winwstr
-win_wch
-win_wchnstr
-win_wchstr
-wunctrl
-wvline_set
diff --git a/payloads/libpayload/curses/PDCurses-3.4/install-sh b/payloads/libpayload/curses/PDCurses-3.4/install-sh
deleted file mode 100755
index fb9e848a7b..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/install-sh
+++ /dev/null
@@ -1,253 +0,0 @@
-#! /bin/sh
-#
-# install - install a program, script, or datafile
-# This comes from X11R5 (mit/util/scripts/install.sh).
-#
-# Copyright 1991 by the Massachusetts Institute of Technology
-#
-# Permission to use, copy, modify, distribute, and sell this software and its
-# documentation for any purpose is hereby granted without fee, provided that
-# the above copyright notice appear in all copies and that both that
-# copyright notice and this permission notice appear in supporting
-# documentation, and that the name of M.I.T. not be used in advertising or
-# publicity pertaining to distribution of the software without specific,
-# written prior permission.  M.I.T. makes no representations about the
-# suitability of this software for any purpose.  It is provided "as is"
-# without express or implied warranty.
-#
-# Calling this script install-sh is preferred over install.sh, to prevent
-# `make' implicit rules from creating a file called install from it
-# when there is no Makefile.
-#
-# This script is compatible with the BSD install script, but was written
-# from scratch.  It can only install one file at a time, a restriction
-# shared with many OS's install programs.
-
-
-# set DOITPROG to echo to test this script
-
-# Don't use :- since 4.3BSD and earlier shells don't like it.
-#
-# Modified 1 Feb 2000 MHES to cater for mkdir -p
-#
-doit="${DOITPROG-}"
-
-
-# put in absolute paths if you don't have them in your path; or use env. vars.
-
-mvprog="${MVPROG-mv}"
-cpprog="${CPPROG-cp}"
-chmodprog="${CHMODPROG-chmod}"
-chownprog="${CHOWNPROG-chown}"
-chgrpprog="${CHGRPPROG-chgrp}"
-stripprog="${STRIPPROG-strip}"
-rmprog="${RMPROG-rm}"
-mkdirprog="${MKDIRPROG-mkdir}"
-
-transformbasename=""
-transform_arg=""
-instcmd="$mvprog"
-chmodcmd="$chmodprog 0755"
-chowncmd=""
-chgrpcmd=""
-stripcmd=""
-rmcmd="$rmprog -f"
-mvcmd="$mvprog"
-mkdircmd="$mkdirprog -p"
-src=""
-dst=""
-dir_arg=""
-
-while [ x"$1" != x ]; do
-    case $1 in
-        -c) instcmd="$cpprog"
-            shift
-            continue;;
-
-        -d) dir_arg=true
-            shift
-            continue;;
-
-        -m) chmodcmd="$chmodprog $2"
-            shift
-            shift
-            continue;;
-
-        -o) chowncmd="$chownprog $2"
-            shift
-            shift
-            continue;;
-
-        -g) chgrpcmd="$chgrpprog $2"
-            shift
-            shift
-            continue;;
-
-        -s) stripcmd="$stripprog"
-            shift
-            continue;;
-
-        -t=*) transformarg=`echo $1 | sed 's/-t=//'`
-            shift
-            continue;;
-
-        -b=*) transformbasename=`echo $1 | sed 's/-b=//'`
-            shift
-            continue;;
-
-        *)  if [ x"$src" = x ]
-            then
-                src=$1
-            else
-                # this colon is to work around a 386BSD /bin/sh bug
-                :
-                dst=$1
-            fi
-            shift
-            continue;;
-    esac
-done
-
-if [ x"$src" = x ]
-then
-        echo "install:  no input file specified"
-        exit 1
-else
-        true
-fi
-
-if [ x"$dir_arg" != x ]; then
-        dst=$src
-        src=""
-
-        if [ -d $dst ]; then
-                instcmd=:
-        else
-                instcmd=mkdir
-        fi
-else
-
-# Waiting for this to be detected by the "$instcmd $src $dsttmp" command
-# might cause directories to be created, which would be especially bad
-# if $src (and thus $dsttmp) contains '*'.
-
-        if [ -f $src -o -d $src ]
-        then
-                true
-        else
-                echo "install:  $src does not exist"
-                exit 1
-        fi
-
-        if [ x"$dst" = x ]
-        then
-                echo "install:  no destination specified"
-                exit 1
-        else
-                true
-        fi
-
-# If destination is a directory, append the input filename; if your system
-# does not like double slashes in filenames, you may need to add some logic
-
-        if [ -d $dst ]
-        then
-                dst="$dst"/`basename $src`
-        else
-                true
-        fi
-fi
-
-## this sed command emulates the dirname command
-dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
-
-# Make sure that the destination directory exists.
-#  this part is taken from Noah Friedman's mkinstalldirs script
-
-# Skip lots of stat calls in the usual case.
-if [ ! -d "$dstdir" ]; then
-defaultIFS='
-'
-IFS="${IFS-${defaultIFS}}"
-
-oIFS="${IFS}"
-# Some sh's can't handle IFS=/ for some reason.
-IFS='%'
-set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`
-IFS="${oIFS}"
-
-pathcomp=''
-
-while [ $# -ne 0 ] ; do
-        pathcomp="${pathcomp}${1}"
-        shift
-
-        if [ ! -d "${pathcomp}" ] ;
-        then
-                $mkdircmd "${pathcomp}"
-        else
-                true
-        fi
-
-        pathcomp="${pathcomp}/"
-done
-fi
-
-if [ x"$dir_arg" != x ]
-then
-        $doit $instcmd $dst &&
-
-        if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi &&
-        if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi &&
-        if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi &&
-        if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi
-else
-
-# If we're going to rename the final executable, determine the name now.
-
-        if [ x"$transformarg" = x ]
-        then
-                dstfile=`basename $dst`
-        else
-                dstfile=`basename $dst $transformbasename |
-                        sed $transformarg`$transformbasename
-        fi
-
-# don't allow the sed command to completely eliminate the filename
-
-        if [ x"$dstfile" = x ]
-        then
-                dstfile=`basename $dst`
-        else
-                true
-        fi
-
-# Make a temp file name in the proper directory.
-
-        dsttmp=$dstdir/#inst.$$#
-
-# Move or copy the file name to the temp name
-
-        $doit $instcmd $src $dsttmp &&
-
-        trap "rm -f ${dsttmp}" 0 &&
-
-# and set any options; do chmod last to preserve setuid bits
-
-# If any of these fail, we abort the whole thing.  If we want to
-# ignore errors from any of these, just make sure not to ignore
-# errors from the above "$doit $instcmd $src $dsttmp" command.
-
-        if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi &&
-        if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi &&
-        if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi &&
-        if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi &&
-
-# Now rename the file to the real destination.
-
-        $doit $rmcmd -f $dstdir/$dstfile &&
-        $doit $mvcmd $dsttmp $dstdir/$dstfile
-
-fi &&
-
-exit 0
diff --git a/payloads/libpayload/curses/PDCurses-3.4/libobjs.mif b/payloads/libpayload/curses/PDCurses-3.4/libobjs.mif
deleted file mode 100644
index 6705323523..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/libobjs.mif
+++ /dev/null
@@ -1,26 +0,0 @@
-# Common elements for most of the DOS, OS/2 and Win32
-# makefiles (not Watcom or LCC)
-
-PDCURSES_CURSES_H	= $(PDCURSES_SRCDIR)/curses.h
-PDCURSES_CURSPRIV_H	= $(PDCURSES_SRCDIR)/curspriv.h
-PDCURSES_HEADERS	= $(PDCURSES_CURSES_H) $(PDCURSES_CURSPRIV_H)
-PANEL_HEADER		= $(PDCURSES_SRCDIR)/panel.h
-TERM_HEADER		= $(PDCURSES_SRCDIR)/term.h
-
-srcdir	= $(PDCURSES_SRCDIR)/pdcurses
-demodir	= $(PDCURSES_SRCDIR)/demos
-
-LIBOBJS = addch.$(O) addchstr.$(O) addstr.$(O) attr.$(O) beep.$(O) \
-bkgd.$(O) border.$(O) clear.$(O) color.$(O) delch.$(O) deleteln.$(O) \
-deprec.$(O) getch.$(O) getstr.$(O) getyx.$(O) inch.$(O) inchstr.$(O) \
-initscr.$(O) inopts.$(O) insch.$(O) insstr.$(O) instr.$(O) kernel.$(O) \
-keyname.$(O) mouse.$(O) move.$(O) outopts.$(O) overlay.$(O) pad.$(O) \
-panel.$(O) printw.$(O) refresh.$(O) scanw.$(O) scr_dump.$(O) scroll.$(O) \
-slk.$(O) termattr.$(O) terminfo.$(O) touch.$(O) util.$(O) window.$(O) \
-debug.$(O)
-
-PDCOBJS = pdcclip.$(O) pdcdisp.$(O) pdcgetsc.$(O) pdckbd.$(O) pdcscrn.$(O) \
-pdcsetsc.$(O) pdcutil.$(O)
-
-DEMOS = testcurs.exe newdemo.exe xmas.exe tuidemo.exe firework.exe \
-ptest.exe rain.exe worm.exe
diff --git a/payloads/libpayload/curses/PDCurses-3.4/makedist.mif b/payloads/libpayload/curses/PDCurses-3.4/makedist.mif
deleted file mode 100644
index e7495a50d3..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/makedist.mif
+++ /dev/null
@@ -1,20 +0,0 @@
-# Makefile include: build a binary archive with Info-ZIP
-# under DOS, OS/2 or Win32
-
-dist: $(PDCLIBS)
-	echo PDCurses $(VERDOT) for $(PLATFORM1) > file_id.diz
-	echo ------------------------------------------ >> file_id.diz
-	echo Public Domain Curses library for >> file_id.diz
-	echo $(PLATFORM2). >> file_id.diz
-	echo Source available in PDCURS$(VER).ZIP >> file_id.diz
-	echo Public Domain. >> file_id.diz
-	echo $(PDCURSES_SRCDIR)\README > flist
-	echo $(PDCURSES_SRCDIR)\HISTORY >> flist
-	echo $(PDCURSES_SRCDIR)\curses.h >> flist
-	echo $(PDCURSES_SRCDIR)\panel.h >> flist
-	echo $(PDCURSES_SRCDIR)\term.h >> flist
-	echo $(LIBCURSES) >> flist
-	echo file_id.diz >> flist
-	zip -9jX $(ARCNAME) -@ <flist
-	del flist
-	del file_id.diz
diff --git a/payloads/libpayload/curses/PDCurses-3.4/os2/README b/payloads/libpayload/curses/PDCurses-3.4/os2/README
deleted file mode 100644
index 7fde884e08..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/os2/README
+++ /dev/null
@@ -1,43 +0,0 @@
-PDCurses for OS/2
-=================
-
-This directory contains PDCurses source code files specific to OS/2.
-
-
-Building
---------
-
-. Choose the appropriate makefile for your compiler:
-
-	bccos2.mak	- Borland C++ 2.0
-	gccos2.mak	- EMX 0.9b+
-	iccos2.mak	- C Set/2
-	wccos2.mak	- Watcom 10.6+ (32-bit)
-
-. Optionally, you can build in a different directory than the platform
-  directory by setting PDCURSES_SRCDIR to point to the directory where
-  you unpacked PDCurses, and changing to your target directory:
-
-	set PDCURSES_SRCDIR=c:\pdcurses
-
-. Build it:
-
-	make -f makefilename
-
-  (For Watcom, use "wmake" instead of "make"; for MSVC or C Set/2,
-  "nmake".) You'll get the libraries (pdcurses.lib or .a, depending on
-  your compiler; and panel.lib or .a), the demos (*.exe), and a lot of
-  object files. Note that the panel library is just a copy of the main
-  library, provided for convenience; both panel and curses functions are
-  in the main library.
-
-  You can also use the optional parameter "DLL=Y" with EMX, to build the 
-  library as a DLL:
-
-	make -f gccos2.mak DLL=Y
-
-
-Distribution Status
--------------------
-
-The files in this directory are released to the Public Domain.
diff --git a/payloads/libpayload/curses/PDCurses-3.4/os2/bccos2.mak b/payloads/libpayload/curses/PDCurses-3.4/os2/bccos2.mak
deleted file mode 100644
index 1c7d77a3fe..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/os2/bccos2.mak
+++ /dev/null
@@ -1,90 +0,0 @@
-# Borland MAKE Makefile for PDCurses library - OS/2 BC++ 1.0+
-#
-# Usage: make -f [path\]bccos2.mak [DEBUG=] [target]
-#
-# where target can be any of:
-# [all|demos|pdcurses.lib|testcurs.exe...]
-
-O = obj
-
-!ifndef PDCURSES_SRCDIR
-PDCURSES_SRCDIR = ..
-!endif
-
-!include $(PDCURSES_SRCDIR)\version.mif
-!include $(PDCURSES_SRCDIR)\libobjs.mif
-
-osdir		= $(PDCURSES_SRCDIR)\os2
-
-CC		= bcc
-
-!ifdef DEBUG
-CFLAGS		= -N -v -y -DPDCDEBUG 
-!else
-CFLAGS		= -O 
-!endif
-
-CPPFLAGS	= -I$(PDCURSES_SRCDIR)
-
-BUILD		= $(CC) -c $(CFLAGS) $(CPPFLAGS)
-
-LINK		= tlink
-
-LIBEXE		= tlib /C /E
-
-LIBCURSES	= pdcurses.lib
-
-all:	$(LIBCURSES) $(DEMOS)
-
-clean:
-	-del *.obj
-	-del *.lib
-	-del *.exe
-
-demos:	$(DEMOS)
-
-$(LIBCURSES) : $(LIBOBJS) $(PDCOBJS)
-	-del $@
-	$(LIBEXE) $@ \
-+addch.obj +addchstr.obj +addstr.obj +attr.obj +beep.obj +bkgd.obj \
-+border.obj +clear.obj +color.obj +delch.obj +deleteln.obj +deprec.obj \
-+getch.obj +getstr.obj +getyx.obj +inch.obj +inchstr.obj +initscr.obj \
-+inopts.obj +insch.obj +insstr.obj +instr.obj +kernel.obj +keyname.obj \
-+mouse.obj +move.obj +outopts.obj +overlay.obj +pad.obj +panel.obj \
-+printw.obj +refresh.obj +scanw.obj +scr_dump.obj +scroll.obj +slk.obj \
-+termattr.obj +terminfo.obj +touch.obj +util.obj +window.obj +debug.obj \
-+pdcclip.obj +pdcdisp.obj +pdcgetsc.obj +pdckbd.obj +pdcscrn.obj \
-+pdcsetsc.obj +pdcutil.obj ,lib.map
-	-copy $(LIBCURSES) panel.lib
-
-.autodepend
-
-{$(srcdir)\}.c.obj:
-	$(BUILD) $<
-
-{$(osdir)\}.c.obj:
-	$(BUILD) $<
-
-{$(demodir)\}.c.obj:
-	$(BUILD) $<
-
-.c.obj:
-	$(BUILD) $<
-
-.obj.exe:
-	$(CC) -e$@ $** $(LIBCURSES)
-
-tuidemo.exe:	tuidemo.obj tui.obj $(LIBCURSES)
-	$(CC) -e$@ $**
-
-tui.obj: $(demodir)\tui.c $(demodir)\tui.h $(PDCURSES_CURSES_H)
-	$(BUILD) -I$(demodir) $(demodir)\tui.c
-
-tuidemo.obj: $(demodir)\tuidemo.c $(PDCURSES_CURSES_H)
-	$(BUILD) -I$(demodir) $(demodir)\tuidemo.c
-
-PLATFORM1 = Borland C++ OS/2 1.0
-PLATFORM2 = Borland C/C++ OS/2 1.0
-ARCNAME = pdc$(VER)bcos2
-
-!include $(PDCURSES_SRCDIR)\makedist.mif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/os2/gccos2.mak b/payloads/libpayload/curses/PDCurses-3.4/os2/gccos2.mak
deleted file mode 100644
index 07d4dca411..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/os2/gccos2.mak
+++ /dev/null
@@ -1,148 +0,0 @@
-# GNU MAKE Makefile for PDCurses library - OS/2 emx 0.9c+
-#
-# Usage: make -f [path\]gccos2.mak [DEBUG=Y] [EMXVIDEO=Y] [DLL=Y] [target]
-#
-# where target can be any of:
-# [all|demos|pdcurses.a|testcurs.exe...]
-#
-# The EMXVIDEO option compiles with the emx video library, which
-# enables a PDCurses program to run under OS/2 and DOS.
-
-O = o
-
-ifndef PDCURSES_SRCDIR
-	PDCURSES_SRCDIR = ..
-endif
-
-include $(PDCURSES_SRCDIR)/version.mif
-include $(PDCURSES_SRCDIR)/libobjs.mif
-
-osdir		= $(PDCURSES_SRCDIR)/os2
-
-PDCURSES_OS2_H	= $(osdir)/pdcos2.h
-
-CC		= gcc
-
-CFLAGS = -I$(PDCURSES_SRCDIR) -c -Wall
-
-ifeq ($(EMXVIDEO),Y)
-	CFLAGS += -DEMXVIDEO
-	CCLIBS = -lvideo
-	BINDFLAGS = -acm
-else
-	CCLIBS =
-	BINDFLAGS = 
-endif
-
-ifeq ($(DEBUG),Y)
-	CFLAGS  += -g -DPDCDEBUG
-	LDFLAGS = -g
-else
-	CFLAGS  += -O2
-	LDFLAGS =
-endif
-
-BASEDEF		= $(PDCURSES_SRCDIR)\exp-base.def
-
-DEFDEPS		= $(BASEDEF)
-
-DEFFILE		= pdcurses.def
-
-DLLTARGET	= pdcurses.dll
-DLLFLAGS 	= -Zdll -Zcrtdll -Zomf
-
-LINK		= gcc
-EMXBIND		= emxbind 
-EMXOMF		= emxomf
-
-LIBEXE		= ar
-LIBFLAGS	= rcv
-
-ifeq ($(DLL),Y)
-	CFLAGS += -Zdll -Zcrtdll -Zomf
-	LDFLAGS += -Zlinker /PM:VIO -Zomf -Zcrtdll
-	LIBCURSES = pdcurses.lib
-	LIBDEPS = $(LIBOBJS) $(PDCOBJS) $(DEFFILE)
-	PDCLIBS = $(DLLTARGET)
-	EXEPOST =
-	TUIPOST =
-	CLEAN = *.dll *.lib $(DEFFILE)
-else
-	LIBCURSES = pdcurses.a
-	LIBDEPS = $(LIBOBJS) $(PDCOBJS)
-	PDCLIBS = $(LIBCURSES)
-	EXEPOST = $(EMXBIND) $* $(BINDFLAGS)
-	TUIPOST = $(EMXBIND) tuidemo $(BINDFLAGS)
-	CLEAN = *.a testcurs newdemo xmas tuidemo firework ptest rain worm
-endif
-
-.PHONY: all libs clean demos dist
-
-all:	libs demos
-
-libs:	$(PDCLIBS)
-
-clean:
-	-del *.o
-	-del *.exe
-	-del $(CLEAN)
-
-demos:	$(DEMOS)
-
-DEMOOBJS = testcurs.o newdemo.o xmas.o tui.o tuidemo.o firework.o \
-ptest.o rain.o worm.o
-
-$(DEFFILE) : $(DEFDEPS)
-	echo LIBRARY PDCURSES > $@
-	echo DESCRIPTION 'PDCurses 3.4 Dynamic Linking library' >> $@
-	echo PROTMODE >>$@
-	echo DATA MULTIPLE READWRITE LOADONCALL >> $@
-	echo CODE LOADONCALL >> $@
-	echo EXPORTS >> $@
-	type $(BASEDEF) >> $@
-
-$(LIBCURSES) : $(LIBDEPS)
-	$(LIBEXE) $(LIBFLAGS) $@ $?
-	-copy $(LIBCURSES) panel.a
-
-$(DLLTARGET) : $(LIBDEPS)
-	$(LINK) $(DLLFLAGS) -o $(DLLTARGET) $? $(DEFFILE)
-#	lxlite $(DLLTARGET)
-	emximp -o $(LIBCURSES) $(DEFFILE)
-
-$(LIBOBJS) $(PDCOBJS) $(DEMOOBJS) : $(PDCURSES_HEADERS)
-$(PDCOBJS) : $(PDCURSES_OS2_H)
-$(DEMOS) : $(LIBCURSES)
-panel.o ptest.o: $(PANEL_HEADER)
-terminfo.o: $(TERM_HEADER)
-
-$(LIBOBJS) : %.o: $(srcdir)/%.c
-	$(CC) -c $(CFLAGS) -o$@ $<
-
-$(PDCOBJS) : %.o: $(osdir)/%.c
-	$(CC) -c $(CFLAGS) -o$@ $<
-
-firework.exe newdemo.exe rain.exe testcurs.exe worm.exe xmas.exe \
-ptest.exe: %.exe: %.o
-	$(LINK) $(LDFLAGS) -o $* $< $(LIBCURSES) $(CCLIBS)
-	$(EXEPOST)
-
-tuidemo.exe:	tuidemo.o tui.o
-	$(LINK) $(LDFLAGS) -o tuidemo tuidemo.o tui.o $(LIBCURSES) $(CCLIBS)
-	$(TUIPOST)
-
-firework.o newdemo.o ptest.o rain.o testcurs.o worm.o xmas.o: %.o: \
-$(demodir)/%.c
-	$(CC) $(CFLAGS) -o$@ $<
-
-tui.o: $(demodir)\tui.c $(demodir)\tui.h
-	$(CC) $(CFLAGS) -I$(demodir) -o $@ $<
-
-tuidemo.o: $(demodir)\tuidemo.c
-	$(CC) $(CFLAGS) -I$(demodir) -o $@ $<
-
-PLATFORM1 = EMX OS/2
-PLATFORM2 = EMX 0.9d for OS/2
-ARCNAME = pdc$(VER)_emx_os2
-
-include $(PDCURSES_SRCDIR)/makedist.mif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/os2/iccos2.lrf b/payloads/libpayload/curses/PDCurses-3.4/os2/iccos2.lrf
deleted file mode 100644
index b1fdf37e99..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/os2/iccos2.lrf
+++ /dev/null
@@ -1,50 +0,0 @@
--+addch.obj &
--+addchstr.obj &
--+addstr.obj &
--+attr.obj &
--+beep.obj &
--+bkgd.obj &
--+border.obj &
--+clear.obj &
--+color.obj &
--+delch.obj &
--+deleteln.obj &
--+deprec.obj &
--+getch.obj &
--+getstr.obj &
--+getyx.obj &
--+inch.obj & 
--+inchstr.obj &
--+initscr.obj &
--+inopts.obj &
--+insch.obj &
--+insstr.obj &
--+instr.obj &
--+kernel.obj &
--+keyname.obj &
--+mouse.obj &
--+move.obj & 
--+outopts.obj &
--+overlay.obj &
--+pad.obj &  
--+panel.obj &
--+printw.obj &
--+refresh.obj &
--+scanw.obj &
--+scr_dump.obj &
--+scroll.obj &
--+slk.obj &  
--+termattr.obj &
--+terminfo.obj &
--+touch.obj &
--+util.obj & 
--+window.obj &
--+debug.obj &
--+pdcclip.obj &
--+pdcdisp.obj &
--+pdcgetsc.obj &
--+pdckbd.obj &
--+pdcscrn.obj &
--+pdcsetsc.obj &
--+pdcutil.obj &
-,lib.map;
diff --git a/payloads/libpayload/curses/PDCurses-3.4/os2/iccos2.mak b/payloads/libpayload/curses/PDCurses-3.4/os2/iccos2.mak
deleted file mode 100644
index 06a2c1fe8d..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/os2/iccos2.mak
+++ /dev/null
@@ -1,256 +0,0 @@
-# NMAKE Makefile for PDCurses library - OS/2 C Set/2
-#
-# Usage: nmake -f [path\]iccos2.mak [DEBUG=] [target]
-#
-# where target can be any of:
-# [all|demos|pdcurses.lib|testcurs.exe...]
-
-O = obj
-
-!ifndef PDCURSES_SRCDIR
-PDCURSES_SRCDIR = ..
-!endif
-
-!include $(PDCURSES_SRCDIR)\version.mif
-!include $(PDCURSES_SRCDIR)\libobjs.mif
-
-osdir		= $(PDCURSES_SRCDIR)\os2
-
-PDCURSES_OS2_H	= $(osdir)\pdcos2.h
-
-CC		= icc
-
-!ifdef DEBUG
-CFLAGS  	= /Sm /Ti+ /O- /Q+ /dPDCDEBUG
-LDFLAGS 	= /NOLOGO /NOE /SE:160 /DEBUG /PMTYPE:VIO
-!else
-CFLAGS  	= /Sm /Ti- /O+ /Q+
-LDFLAGS 	= /NOLOGO /NOE /EXEPACK /PACKCODE /PACKDATA /PMTYPE:VIO
-!endif
-
-CPPFLAGS	= -I$(PDCURSES_SRCDIR)
-
-BUILD		= $(CC) -c $(CFLAGS) $(CPPFLAGS)
-
-LINK		= link386
-
-LIBEXE		= lib
-
-LIBCURSES	= pdcurses.lib
-
-all:	$(LIBCURSES) $(DEMOS)
-
-clean:
-	-del *.obj
-	-del *.lib
-	-del *.exe
-
-demos:	$(DEMOS)
-
-$(LIBCURSES) : $(LIBOBJS) $(PDCOBJS)
-	$(LIBEXE) $@ @$(osdir)\iccos2.lrf
-	-copy $(LIBCURSES) panel.lib
-
-addch.obj: $(srcdir)\addch.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\addch.c
-
-addchstr.obj: $(srcdir)\addchstr.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\addchstr.c
-
-addstr.obj: $(srcdir)\addstr.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\addstr.c
-
-attr.obj: $(srcdir)\attr.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\attr.c
-
-beep.obj: $(srcdir)\beep.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\beep.c
-
-bkgd.obj: $(srcdir)\bkgd.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\bkgd.c
-
-border.obj: $(srcdir)\border.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\border.c
-
-clear.obj: $(srcdir)\clear.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\clear.c
-
-color.obj: $(srcdir)\color.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\color.c
-
-delch.obj: $(srcdir)\delch.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\delch.c
-
-deleteln.obj: $(srcdir)\deleteln.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\deleteln.c
-
-deprec.obj: $(srcdir)\deprec.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\deprec.c
-
-getch.obj: $(srcdir)\getch.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\getch.c
-
-getstr.obj: $(srcdir)\getstr.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\getstr.c
-
-getyx.obj: $(srcdir)\getyx.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\getyx.c
-
-inch.obj: $(srcdir)\inch.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\inch.c
-
-inchstr.obj: $(srcdir)\inchstr.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\inchstr.c
-
-initscr.obj: $(srcdir)\initscr.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\initscr.c
-
-inopts.obj: $(srcdir)\inopts.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\inopts.c
-
-insch.obj: $(srcdir)\insch.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\insch.c
-
-insstr.obj: $(srcdir)\insstr.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\insstr.c
-
-instr.obj: $(srcdir)\instr.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\instr.c
-
-kernel.obj: $(srcdir)\kernel.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\kernel.c
-
-keyname.obj: $(srcdir)\keyname.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\keyname.c
-
-mouse.obj: $(srcdir)\mouse.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\mouse.c
-
-move.obj: $(srcdir)\move.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\move.c
-
-outopts.obj: $(srcdir)\outopts.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\outopts.c
-
-overlay.obj: $(srcdir)\overlay.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\overlay.c
-
-pad.obj: $(srcdir)\pad.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\pad.c
-
-panel.obj: $(srcdir)\panel.c $(PDCURSES_HEADERS) $(PANEL_HEADER)
-	$(BUILD) $(srcdir)\panel.c
-
-printw.obj: $(srcdir)\printw.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\printw.c
-
-refresh.obj: $(srcdir)\refresh.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\refresh.c
-
-scanw.obj: $(srcdir)\scanw.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\scanw.c
-
-scr_dump.obj: $(srcdir)\scr_dump.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\scr_dump.c
-
-scroll.obj: $(srcdir)\scroll.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\scroll.c
-
-slk.obj: $(srcdir)\slk.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\slk.c
-
-termattr.obj: $(srcdir)\termattr.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\termattr.c
-
-terminfo.obj: $(srcdir)\terminfo.c $(PDCURSES_HEADERS) $(TERM_HEADER)
-	$(BUILD) $(srcdir)\terminfo.c
-
-touch.obj: $(srcdir)\touch.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\touch.c
-
-util.obj: $(srcdir)\util.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\util.c
-
-window.obj: $(srcdir)\window.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\window.c
-
-debug.obj: $(srcdir)\debug.c $(PDCURSES_HEADERS)
-	$(BUILD) $(srcdir)\debug.c
-
-pdcclip.obj: $(osdir)\pdcclip.c $(PDCURSES_HEADERS) $(PDCURSES_OS2_H)
-	$(BUILD) $(osdir)\pdcclip.c
-
-pdcdisp.obj: $(osdir)\pdcdisp.c $(PDCURSES_HEADERS) $(PDCURSES_OS2_H)
-	$(BUILD) $(osdir)\pdcdisp.c
-
-pdcgetsc.obj: $(osdir)\pdcgetsc.c $(PDCURSES_HEADERS) $(PDCURSES_OS2_H)
-	$(BUILD) $(osdir)\pdcgetsc.c
-
-pdckbd.obj: $(osdir)\pdckbd.c $(PDCURSES_HEADERS) $(PDCURSES_OS2_H)
-	$(BUILD) $(osdir)\pdckbd.c
-
-pdcscrn.obj: $(osdir)\pdcscrn.c $(PDCURSES_HEADERS) $(PDCURSES_OS2_H)
-	$(BUILD) $(osdir)\pdcscrn.c
-
-pdcsetsc.obj: $(osdir)\pdcsetsc.c $(PDCURSES_HEADERS) $(PDCURSES_OS2_H)
-	$(BUILD) $(osdir)\pdcsetsc.c
-
-pdcutil.obj: $(osdir)\pdcutil.c $(PDCURSES_HEADERS) $(PDCURSES_OS2_H)
-	$(BUILD) $(osdir)\pdcutil.c
-
-firework.exe: firework.obj $(LIBCURSES)
-	$(LINK) $(LDFLAGS) $*.obj,$*,,$(LIBCURSES);
-
-newdemo.exe: newdemo.obj $(LIBCURSES)
-	$(LINK) $(LDFLAGS) $*.obj,$*,,$(LIBCURSES);
-
-ptest.exe: ptest.obj $(LIBCURSES)
-	$(LINK) $(LDFLAGS) $*.obj,$*,,$(LIBCURSES);
-
-rain.exe: rain.obj $(LIBCURSES)
-	$(LINK) $(LDFLAGS) $*.obj,$*,,$(LIBCURSES);
-
-testcurs.exe: testcurs.obj $(LIBCURSES)
-	$(LINK) $(LDFLAGS) $*.obj,$*,,$(LIBCURSES);
-
-tuidemo.exe: tuidemo.obj tui.obj $(LIBCURSES)
-	$(LINK) $(LDFLAGS) $*.obj+tui.obj,$*,,$(LIBCURSES);
-
-worm.exe: worm.obj $(LIBCURSES)
-	$(LINK) $(LDFLAGS) $*.obj,$*,,$(LIBCURSES);
-
-xmas.exe: xmas.obj $(LIBCURSES)
-	$(LINK) $(LDFLAGS) $*.obj,$*,,$(LIBCURSES);
-
-firework.obj: $(demodir)\firework.c $(PDCURSES_CURSES_H)
-	$(BUILD) $(demodir)\firework.c
-
-newdemo.obj: $(demodir)\newdemo.c $(PDCURSES_CURSES_H)
-	$(BUILD) $(demodir)\newdemo.c
-
-ptest.obj: $(demodir)\ptest.c $(PANEL_HEADER) $(PDCURSES_CURSES_H)
-	$(BUILD) $(demodir)\ptest.c
-
-rain.obj: $(demodir)\rain.c $(PDCURSES_CURSES_H)
-	$(BUILD) $(demodir)\rain.c
-
-testcurs.obj: $(demodir)\testcurs.c $(PDCURSES_CURSES_H)
-	$(BUILD) $(demodir)\testcurs.c
-
-tui.obj: $(demodir)\tui.c $(demodir)\tui.h $(PDCURSES_CURSES_H)
-	$(BUILD) $(demodir)\tui.c
-
-tuidemo.obj: $(demodir)\tuidemo.c $(PDCURSES_CURSES_H)
-	$(BUILD) $(demodir)\tuidemo.c
-
-worm.obj: $(demodir)\worm.c $(PDCURSES_CURSES_H)
-	$(BUILD) $(demodir)\worm.c
-
-xmas.obj: $(demodir)\xmas.c $(PDCURSES_CURSES_H)
-	$(BUILD) $(demodir)\xmas.c
-
-PLATFORM1 = C Set/2 OS/2
-PLATFORM2 = C Set/2 for OS/2
-ARCNAME = pdc$(VER)_icc_os2
-
-!include $(PDCURSES_SRCDIR)\makedist.mif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/os2/pdcclip.c b/payloads/libpayload/curses/PDCurses-3.4/os2/pdcclip.c
deleted file mode 100644
index 1922bb83f0..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/os2/pdcclip.c
+++ /dev/null
@@ -1,185 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcos2.h"
-
-RCSID("$Id: pdcclip.c,v 1.33 2008/07/14 04:24:51 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         clipboard
-
-  Synopsis:
-        int PDC_getclipboard(char **contents, long *length);
-        int PDC_setclipboard(const char *contents, long length);
-        int PDC_freeclipboard(char *contents);
-        int PDC_clearclipboard(void);
-
-  Description:
-        PDC_getclipboard() gets the textual contents of the system's
-        clipboard. This function returns the contents of the clipboard
-        in the contents argument. It is the responsibilitiy of the
-        caller to free the memory returned, via PDC_freeclipboard().
-        The length of the clipboard contents is returned in the length
-        argument.
-
-        PDC_setclipboard copies the supplied text into the system's
-        clipboard, emptying the clipboard prior to the copy.
-
-        PDC_clearclipboard() clears the internal clipboard.
-
-  Return Values:
-        indicator of success/failure of call.
-        PDC_CLIP_SUCCESS        the call was successful
-        PDC_CLIP_MEMORY_ERROR   unable to allocate sufficient memory for
-                                the clipboard contents
-        PDC_CLIP_EMPTY          the clipboard contains no text
-        PDC_CLIP_ACCESS_ERROR   no clipboard support
-
-  Portability                                X/Open    BSD    SYS V
-        PDC_getclipboard                        -       -       -
-        PDC_setclipboard                        -       -       -
-        PDC_freeclipboard                       -       -       -
-        PDC_clearclipboard                      -       -       -
-
-**man-end****************************************************************/
-
-int PDC_getclipboard(char **contents, long *length)
-{
-#ifndef EMXVIDEO
-    HMQ hmq;
-    HAB hab;
-    PTIB ptib;
-    PPIB ppib;
-    ULONG ulRet;
-    long len;
-    int rc;
-#endif
-    PDC_LOG(("PDC_getclipboard() - called\n"));
-
-#ifndef EMXVIDEO
-    DosGetInfoBlocks(&ptib, &ppib);
-    ppib->pib_ultype = 3;
-    hab = WinInitialize(0);
-    hmq = WinCreateMsgQueue(hab, 0);
-
-    if (!WinOpenClipbrd(hab))
-    {
-        WinDestroyMsgQueue(hmq);
-        WinTerminate(hab);
-        return PDC_CLIP_ACCESS_ERROR;
-    }
-
-    rc = PDC_CLIP_EMPTY;
-
-    ulRet = WinQueryClipbrdData(hab, CF_TEXT);
-
-    if (ulRet)
-    {
-        len = strlen((char *)ulRet);
-        *contents = malloc(len + 1);
-
-        if (!*contents)
-            rc = PDC_CLIP_MEMORY_ERROR;
-        else
-        {
-            strcpy((char *)*contents, (char *)ulRet);
-            *length = len;
-            rc = PDC_CLIP_SUCCESS;
-        }
-    }
-
-    WinCloseClipbrd(hab);
-    WinDestroyMsgQueue(hmq);
-    WinTerminate(hab);
-
-    return rc;
-#else
-    return PDC_CLIP_ACCESS_ERROR;
-#endif
-}
-
-int PDC_setclipboard(const char *contents, long length)
-{
-#ifndef EMXVIDEO
-    HAB hab;
-    PTIB ptib;
-    PPIB ppib;
-    ULONG ulRC;
-    PSZ szTextOut = NULL;
-    int rc;
-#endif
-    PDC_LOG(("PDC_setclipboard() - called\n"));
-
-#ifndef EMXVIDEO
-    DosGetInfoBlocks(&ptib, &ppib);
-    ppib->pib_ultype = 3;
-    hab = WinInitialize(0);
-
-    if (!WinOpenClipbrd(hab))
-    {
-        WinTerminate(hab);
-        return PDC_CLIP_ACCESS_ERROR;
-    }
-
-    rc = PDC_CLIP_MEMORY_ERROR;
-
-    ulRC = DosAllocSharedMem((PVOID)&szTextOut, NULL, length + 1,
-                             PAG_WRITE | PAG_COMMIT | OBJ_GIVEABLE);
-
-    if (ulRC == 0)
-    {
-        strcpy(szTextOut, contents);
-        WinEmptyClipbrd(hab);
-
-        if (WinSetClipbrdData(hab, (ULONG)szTextOut, CF_TEXT, CFI_POINTER))
-            rc = PDC_CLIP_SUCCESS;
-        else
-        {
-            DosFreeMem(szTextOut);
-            rc = PDC_CLIP_ACCESS_ERROR;
-        }
-    }
-
-    WinCloseClipbrd(hab);
-    WinTerminate(hab);
-
-    return rc;
-#else
-    return PDC_CLIP_ACCESS_ERROR;
-#endif
-}
-
-int PDC_freeclipboard(char *contents)
-{
-    PDC_LOG(("PDC_freeclipboard() - called\n"));
-
-    if (contents)
-        free(contents);
-
-    return PDC_CLIP_SUCCESS;
-}
-
-int PDC_clearclipboard(void)
-{
-#ifndef EMXVIDEO
-    HAB hab;
-    PTIB ptib;
-    PPIB ppib;
-#endif
-    PDC_LOG(("PDC_clearclipboard() - called\n"));
-
-#ifndef EMXVIDEO
-    DosGetInfoBlocks(&ptib, &ppib);
-    ppib->pib_ultype = 3;
-    hab = WinInitialize(0);
-
-    WinEmptyClipbrd(hab);
-
-    WinCloseClipbrd(hab);
-    WinTerminate(hab);
-
-    return PDC_CLIP_SUCCESS;
-#else
-    return PDC_CLIP_ACCESS_ERROR;
-#endif
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/os2/pdcdisp.c b/payloads/libpayload/curses/PDCurses-3.4/os2/pdcdisp.c
deleted file mode 100644
index 4f886daf20..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/os2/pdcdisp.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcos2.h"
-
-RCSID("$Id: pdcdisp.c,v 1.49 2008/07/14 04:24:51 wmcbrine Exp $")
-
-/* ACS definitions originally by jshumate@wrdis01.robins.af.mil -- these
-   match code page 437 and compatible pages (CP850, CP852, etc.) */
-
-#ifdef CHTYPE_LONG
-
-# define A(x) ((chtype)x | A_ALTCHARSET)
-
-chtype acs_map[128] =
-{
-    A(0), A(1), A(2), A(3), A(4), A(5), A(6), A(7), A(8), A(9),
-    A(10), A(11), A(12), A(13), A(14), A(15), A(16), A(17), A(18),
-    A(19), A(20), A(21), A(22), A(23), A(24), A(25), A(26), A(27),
-    A(28), A(29), A(30), A(31), ' ', '!', '"', '#', '$', '%', '&',
-    '\'', '(', ')', '*',
-
-    A(0x1a), A(0x1b), A(0x18), A(0x19),
-
-    '/',
-
-    0xdb,
-
-    '1', '2', '3', '4', '5', '6', '7', '8', '9', ':', ';', '<', '=',
-    '>', '?', '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J',
-    'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
-    'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
-
-    A(0x04), 0xb1,
-
-    'b', 'c', 'd', 'e',
-
-    0xf8, 0xf1, 0xb0, A(0x0f), 0xd9, 0xbf, 0xda, 0xc0, 0xc5, 0x2d,
-    0x2d, 0xc4, 0x2d, 0x5f, 0xc3, 0xb4, 0xc1, 0xc2, 0xb3, 0xf3,
-    0xf2, 0xe3, 0xd8, 0x9c, 0xf9,
-
-    A(127)
-};
-
-# undef A
-
-#endif
-
-/* position hardware cursor at (y, x) */
-
-void PDC_gotoyx(int row, int col)
-{
-    PDC_LOG(("PDC_gotoyx() - called: row %d col %d\n", row, col));
-
-#ifdef EMXVIDEO
-    v_gotoxy(col, row);
-#else
-    VioSetCurPos(row, col, 0);
-#endif
-}
-
-/* update the given physical line to look like the corresponding line in
-   curscr */
-
-void PDC_transform_line(int lineno, int x, int len, const chtype *srcp)
-{
-    /* this should be enough for the maximum width of a screen. */
-
-    struct {unsigned char text, attr;} temp_line[256];
-    int j;
-
-    PDC_LOG(("PDC_transform_line() - called: line %d\n", lineno));
-
-    /* replace the attribute part of the chtype with the
-       actual color value for each chtype in the line */
-
-    for (j = 0; j < len; j++)
-    {
-        chtype ch = srcp[j];
-
-        temp_line[j].attr = pdc_atrtab[ch >> PDC_ATTR_SHIFT];
-
-#ifdef CHTYPE_LONG
-        if (ch & A_ALTCHARSET && !(ch & 0xff80))
-            ch = acs_map[ch & 0x7f];
-#endif
-        temp_line[j].text = ch & 0xff;
-    }
-
-#ifdef EMXVIDEO
-    v_putline((char *)temp_line, x, lineno, len);
-#else
-    VioWrtCellStr((PCH)temp_line, (USHORT)(len * sizeof(unsigned short)),
-                  (USHORT)lineno, (USHORT)x, 0);
-#endif
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/os2/pdcgetsc.c b/payloads/libpayload/curses/PDCurses-3.4/os2/pdcgetsc.c
deleted file mode 100644
index d712dadfa8..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/os2/pdcgetsc.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcos2.h"
-
-RCSID("$Id: pdcgetsc.c,v 1.39 2008/07/14 04:24:51 wmcbrine Exp $")
-
-/* return width of screen/viewport */
-
-int PDC_get_columns(void)
-{
-#ifdef EMXVIDEO
-    int rows = 0;
-#else
-    VIOMODEINFO modeInfo = {0};
-#endif
-    int cols = 0;
-    const char *env_cols;
-
-    PDC_LOG(("PDC_get_columns() - called\n"));
-
-#ifdef EMXVIDEO
-    v_dimen(&cols, &rows);
-#else
-    modeInfo.cb = sizeof(modeInfo);
-    VioGetMode(&modeInfo, 0);
-    cols = modeInfo.col;
-#endif
-    env_cols = getenv("COLS");
-
-    if (env_cols)
-        cols = min(atoi(env_cols), cols);
-
-    PDC_LOG(("PDC_get_columns() - returned: cols %d\n", cols));
-
-    return cols;
-}
-
-/* get the cursor size/shape */
-
-int PDC_get_cursor_mode(void)
-{
-#ifdef EMXVIDEO
-    int curstart = 0, curend = 0;
-#else
-    VIOCURSORINFO cursorInfo;
-#endif
-    PDC_LOG(("PDC_get_cursor_mode() - called\n"));
-
-#ifdef EMXVIDEO
-    v_getctype(&curstart, &curend);
-    return (curstart << 8) | curend;
-#else
-    VioGetCurType (&cursorInfo, 0);
-
-    return (cursorInfo.yStart << 8) | cursorInfo.cEnd;
-#endif
-}
-
-/* return number of screen rows */
-
-int PDC_get_rows(void)
-{
-#ifdef EMXVIDEO
-    int cols = 0;
-#else
-    VIOMODEINFO modeInfo = {0};
-#endif
-    int rows = 0;
-    const char *env_rows;
-
-    PDC_LOG(("PDC_get_rows() - called\n"));
-
-    /* use the value from LINES environment variable, if set. MH 10-Jun-92 */
-    /* and use the minimum of LINES and *ROWS.                MH 18-Jun-92 */
-
-#ifdef EMXVIDEO
-    v_dimen(&cols, &rows);
-#else
-    modeInfo.cb = sizeof(modeInfo);
-    VioGetMode(&modeInfo, 0);
-    rows = modeInfo.row;
-#endif
-    env_rows = getenv("LINES");
-
-    if (env_rows)
-        rows = min(atoi(env_rows), rows);
-
-    PDC_LOG(("PDC_get_rows() - returned: rows %d\n", rows));
-
-    return rows;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/os2/pdckbd.c b/payloads/libpayload/curses/PDCurses-3.4/os2/pdckbd.c
deleted file mode 100644
index df79882ac7..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/os2/pdckbd.c
+++ /dev/null
@@ -1,519 +0,0 @@
-/* Public Domain Curses */
-
-#if defined(__EMX__) || defined(__WATCOMC__) || defined(__IBMC__) || \
-defined(__TURBOC__)
-# define HAVE_SIGNAL
-# include <signal.h>
-#endif
-
-#include "pdcos2.h"
-
-RCSID("$Id: pdckbd.c,v 1.89 2008/07/14 04:24:51 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         pdckbd
-
-  Synopsis:
-        unsigned long PDC_get_input_fd(void);
-
-  Description:
-        PDC_get_input_fd() returns the file descriptor that PDCurses
-        reads its input from. It can be used for select().
-
-  Portability                                X/Open    BSD    SYS V
-        PDC_get_input_fd                        -       -       -
-
-**man-end****************************************************************/
-
-#ifdef EMXVIDEO
-# include <termios.h>
-static int tahead = -1;
-#else
-static KBDINFO kbdinfo;     /* default keyboard mode */
-static HMOU mouse_handle = 0;
-static MOUSE_STATUS old_mouse_status;
-static USHORT old_shift = 0;
-static bool key_pressed = FALSE;
-static int mouse_events = 0;
-#endif
-
-/************************************************************************
- *    Table for key code translation of function keys in keypad mode    *
- *    These values are for strict IBM keyboard compatibles only         *
- ************************************************************************/
-
-static short key_table[] =
-{
-    -1,             ALT_ESC,        -1,             0,
-    -1,             -1,             -1,             -1,
-    -1,             -1,             -1,             -1,
-    -1,             -1,             ALT_BKSP,       KEY_BTAB,
-    ALT_Q,          ALT_W,          ALT_E,          ALT_R,
-    ALT_T,          ALT_Y,          ALT_U,          ALT_I,
-    ALT_O,          ALT_P,          ALT_LBRACKET,   ALT_RBRACKET,
-    ALT_ENTER,      -1,             ALT_A,          ALT_S,
-    ALT_D,          ALT_F,          ALT_G,          ALT_H,
-    ALT_J,          ALT_K,          ALT_L,          ALT_SEMICOLON,
-    ALT_FQUOTE,     ALT_BQUOTE,     -1,             ALT_BSLASH,
-    ALT_Z,          ALT_X,          ALT_C,          ALT_V,
-    ALT_B,          ALT_N,          ALT_M,          ALT_COMMA,
-    ALT_STOP,       ALT_FSLASH,     -1,             ALT_PADSTAR,
-    -1,             -1,             -1,             KEY_F(1),
-    KEY_F(2),       KEY_F(3),       KEY_F(4),       KEY_F(5),
-    KEY_F(6),       KEY_F(7),       KEY_F(8),       KEY_F(9),
-    KEY_F(10),      -1,             -1,             KEY_HOME,
-    KEY_UP,         KEY_PPAGE,      ALT_PADMINUS,   KEY_LEFT,
-    KEY_B2,         KEY_RIGHT,      ALT_PADPLUS,    KEY_END,
-    KEY_DOWN,       KEY_NPAGE,      KEY_IC,         KEY_DC,
-    KEY_F(13),      KEY_F(14),      KEY_F(15),      KEY_F(16),
-    KEY_F(17),      KEY_F(18),      KEY_F(19),      KEY_F(20),
-    KEY_F(21),      KEY_F(22),      KEY_F(25),      KEY_F(26),
-    KEY_F(27),      KEY_F(28),      KEY_F(29),      KEY_F(30),
-    KEY_F(31),      KEY_F(32),      KEY_F(33),      KEY_F(34),
-    KEY_F(37),      KEY_F(38),      KEY_F(39),      KEY_F(40),
-    KEY_F(41),      KEY_F(42),      KEY_F(43),      KEY_F(44),
-    KEY_F(45),      KEY_F(46),      -1,             CTL_LEFT,
-    CTL_RIGHT,      CTL_END,        CTL_PGDN,       CTL_HOME,
-    ALT_1,          ALT_2,          ALT_3,          ALT_4,
-    ALT_5,          ALT_6,          ALT_7,          ALT_8,
-    ALT_9,          ALT_0,          ALT_MINUS,      ALT_EQUAL,
-    CTL_PGUP,       KEY_F(11),      KEY_F(12),      KEY_F(23),
-    KEY_F(24),      KEY_F(35),      KEY_F(36),      KEY_F(47),
-    KEY_F(48),      CTL_UP,         CTL_PADMINUS,   CTL_PADCENTER,
-    CTL_PADPLUS,    CTL_DOWN,       CTL_INS,        CTL_DEL,
-    CTL_TAB,        CTL_PADSLASH,   CTL_PADSTAR,    ALT_HOME,
-    ALT_UP,         ALT_PGUP,       -1,             ALT_LEFT,
-    -1,             ALT_RIGHT,      -1,             ALT_END,
-    ALT_DOWN,       ALT_PGDN,       ALT_INS,        ALT_DEL,
-    ALT_PADSLASH,   ALT_TAB,        ALT_PADENTER,   -1
-};
-
-unsigned long pdc_key_modifiers = 0L;
-
-unsigned long PDC_get_input_fd(void)
-{
-    PDC_LOG(("PDC_get_input_fd() - called\n"));
-
-    return (unsigned long)fileno(stdin);
-}
-
-#ifndef EMXVIDEO
-
-void PDC_get_keyboard_info(void)
-{
-    kbdinfo.cb = sizeof(kbdinfo);
-    KbdGetStatus(&kbdinfo, 0);
-}
-
-void PDC_set_keyboard_default(void)
-{
-    KbdSetStatus(&kbdinfo, 0);
-}
-
-#endif /* ifndef EMXVIDEO */
-
-void PDC_set_keyboard_binary(bool on)
-{
-    PDC_LOG(("PDC_set_keyboard_binary() - called\n"));
-
-#ifndef EMXVIDEO
-    if (on)
-    {
-        kbdinfo.fsMask &= ~(KEYBOARD_ASCII_MODE);
-        kbdinfo.fsMask |= KEYBOARD_BINARY_MODE;
-    }
-    else
-    {
-        kbdinfo.fsMask &= ~(KEYBOARD_BINARY_MODE);
-        kbdinfo.fsMask |= KEYBOARD_ASCII_MODE;
-    }
-
-    KbdSetStatus(&kbdinfo, 0);
-#endif
-
-#ifdef HAVE_SIGNAL
-    signal(SIGBREAK, on ? SIG_IGN : SIG_DFL);
-#endif
-}
-
-/* check if a key or mouse event is waiting */
-
-bool PDC_check_key(void)
-{
-#if !defined(_MSC_VER) && !defined(EMXVIDEO)
-    KBDKEYINFO keyInfo = {0};
-#endif
-
-#ifdef EMXVIDEO
-    if (tahead == -1)       /* Nothing typed yet */
-    {
-        tahead = _read_kbd(0, 0, 0);
-
-        /* Read additional */
-
-        if (tahead == 0)
-            tahead = _read_kbd(0, 1, 0) << 8;
-    }
-
-    return (tahead != -1);
-#else
-# ifndef _MSC_VER
-
-    KbdGetStatus(&kbdinfo, 0);
-
-    if (mouse_handle)
-    {
-        MOUQUEINFO queue;
-
-        MouGetNumQueEl(&queue, mouse_handle);
-        mouse_events = queue.cEvents;
-
-        if (mouse_events)
-            return TRUE;
-    }
-
-    if (old_shift && !kbdinfo.fsState)  /* modifier released */
-    {
-        if (!key_pressed && SP->return_key_modifiers)
-            return TRUE;
-    }
-    else if (!old_shift && kbdinfo.fsState) /* modifier pressed */
-        key_pressed = FALSE;
-
-    old_shift = kbdinfo.fsState;
-
-    KbdPeek(&keyInfo, 0);   /* peek at keyboard  */
-    return (keyInfo.fbStatus != 0);
-# else
-    return kbhit();
-# endif
-#endif
-}
-
-#ifndef EMXVIDEO
-
-static int _process_mouse_events(void)
-{
-    MOUEVENTINFO event;
-    static const USHORT button_mask[] = {6, 96, 24},
-                        move_mask[] = {2, 32, 8},
-                        press_mask[] = {4, 64, 16};
-    USHORT count = 1;
-    short shift_flags = 0;
-    int i;
-
-    MouReadEventQue(&event, &count, mouse_handle);
-    mouse_events--;
-
-    for (i = 0; i < 3; i++)
-    {
-        pdc_mouse_status.button[i] =
-            ((event.fs & move_mask[i]) ? BUTTON_MOVED : 0) |
-            ((event.fs & press_mask[i]) ? BUTTON_PRESSED : 0);
-
-        /* PRESS events are sometimes mistakenly reported as MOVE
-           events. A MOVE should always follow a PRESS, so treat a MOVE
-           immediately after a RELEASE as a PRESS. */
-
-        if ((pdc_mouse_status.button[i] == BUTTON_MOVED) &&
-            (old_mouse_status.button[i] == BUTTON_RELEASED))
-        {
-            pdc_mouse_status.button[i] = BUTTON_PRESSED;
-        }
-
-        if (pdc_mouse_status.button[i] == BUTTON_PRESSED && SP->mouse_wait)
-        {
-            /* Check for a click -- a PRESS followed immediately by a
-               release */
-
-            if (!mouse_events)
-            {
-                MOUQUEINFO queue;
-
-                napms(SP->mouse_wait);
-
-                MouGetNumQueEl(&queue, mouse_handle);
-                mouse_events = queue.cEvents;
-            }
-
-            if (mouse_events)
-            {
-                MouReadEventQue(&event, &count, mouse_handle);
-
-                if (!(event.fs & button_mask[i]))
-                    pdc_mouse_status.button[i] = BUTTON_CLICKED;
-            }
-        }
-    }
-
-    pdc_mouse_status.x = event.col;
-    pdc_mouse_status.y = event.row;
-
-    pdc_mouse_status.changes = 0;
-
-    for (i = 0; i < 3; i++)
-    {
-        if (old_mouse_status.button[i] != pdc_mouse_status.button[i])
-            pdc_mouse_status.changes |= (1 << i);
-
-        if (pdc_mouse_status.button[i] == BUTTON_MOVED)
-        {
-            /* Discard non-moved "moves" */
-
-            if (pdc_mouse_status.x == old_mouse_status.x &&
-                pdc_mouse_status.y == old_mouse_status.y)
-                return -1;
-
-            /* Motion events always flag the button as changed */
-
-            pdc_mouse_status.changes |= (1 << i);
-            pdc_mouse_status.changes |= PDC_MOUSE_MOVED;
-            break;
-        }
-    }
-
-    old_mouse_status = pdc_mouse_status;
-
-    /* Treat click events as release events for comparison purposes */
-
-    for (i = 0; i < 3; i++)
-    {
-        if (old_mouse_status.button[i] == BUTTON_CLICKED)
-            old_mouse_status.button[i] = BUTTON_RELEASED;
-    }
-
-    /* Check for SHIFT/CONTROL/ALT */
-
-    if (kbdinfo.fsState & KBDSTF_ALT)
-        shift_flags |= BUTTON_ALT;
-
-    if (kbdinfo.fsState & KBDSTF_CONTROL)
-        shift_flags |= BUTTON_CONTROL;
-
-    if (kbdinfo.fsState & (KBDSTF_LEFTSHIFT|KBDSTF_RIGHTSHIFT))
-        shift_flags |= BUTTON_SHIFT;
-
-    if (shift_flags)
-    {
-        for (i = 0; i < 3; i++)
-        {
-            if (pdc_mouse_status.changes & (1 << i))
-                pdc_mouse_status.button[i] |= shift_flags;
-        }
-    }
-
-    old_shift = kbdinfo.fsState;
-    key_pressed = TRUE;
-
-    SP->key_code = TRUE;
-    return KEY_MOUSE;
-}
-
-#endif
-
-/* return the next available key or mouse event */
-
-int PDC_get_key(void)
-{
-    int key, scan;
-#ifndef EMXVIDEO
-    KBDKEYINFO keyInfo = {0};
-#endif
-
-#ifdef EMXVIDEO
-    if (tahead == -1)
-    {
-        tahead = _read_kbd(0, 1, 0);
-
-        /* Read additional */
-
-        if (tahead == 0)
-            tahead = _read_kbd(0, 1, 0) << 8;
-    }
-
-    key = tahead & 0xff;
-    scan = tahead >> 8;
-    pdc_key_modifiers = 0L;
-
-    tahead = -1;
-#else
-    pdc_key_modifiers = 0L;
-
-    if (mouse_handle && mouse_events)
-        return _process_mouse_events();
-
-    if (old_shift && !kbdinfo.fsState)
-    {
-        key = -1;
-
-        if (old_shift & KBDSTF_LEFTALT)
-        {
-            key = KEY_ALT_L;
-        }
-        else if (old_shift & KBDSTF_RIGHTALT)
-        {
-            key = KEY_ALT_R;
-        }
-        else if (old_shift & KBDSTF_LEFTCONTROL)
-        {
-            key = KEY_CONTROL_L;
-        }
-        else if (old_shift & KBDSTF_RIGHTCONTROL)
-        {
-            key = KEY_CONTROL_R;
-        }
-        else if (old_shift & KBDSTF_LEFTSHIFT)
-        {
-            key = KEY_SHIFT_L;
-        }
-        else if (old_shift & KBDSTF_RIGHTSHIFT)
-        {
-            key = KEY_SHIFT_R;
-        }
-
-        key_pressed = FALSE;
-        old_shift = kbdinfo.fsState;
-
-        SP->key_code = TRUE;
-        return key;
-    }
-
-    KbdCharIn(&keyInfo, IO_WAIT, 0);    /* get a character */
-
-    key = keyInfo.chChar;
-    scan = keyInfo.chScan;
-
-    if (SP->save_key_modifiers)
-    {
-        if (keyInfo.fsState & KBDSTF_ALT)
-            pdc_key_modifiers |= PDC_KEY_MODIFIER_ALT;
-
-        if (keyInfo.fsState & KBDSTF_CONTROL)
-            pdc_key_modifiers |= PDC_KEY_MODIFIER_CONTROL;
-
-        if (keyInfo.fsState & KBDSTF_NUMLOCK_ON)
-            pdc_key_modifiers |= PDC_KEY_MODIFIER_NUMLOCK;
-
-        if (keyInfo.fsState & (KBDSTF_LEFTSHIFT|KBDSTF_RIGHTSHIFT))
-            pdc_key_modifiers |= PDC_KEY_MODIFIER_SHIFT;
-    }
-#endif
-    if (scan == 0x1c && key == 0x0a)    /* ^Enter */
-        key = CTL_ENTER;
-    else if (scan == 0xe0 && key == 0x0d)   /* PadEnter */
-        key = PADENTER;
-    else if (scan == 0xe0 && key == 0x0a)   /* ^PadEnter */
-        key = CTL_PADENTER;
-    else if (scan == 0x37 && key == 0x2a)   /* Star */
-        key = PADSTAR;
-    else if (scan == 0x4a && key == 0x2d)   /* Minus */
-        key = PADMINUS;
-    else if (scan == 0x4e && key == 0x2b)   /* Plus */
-        key = PADPLUS;
-    else if (scan == 0xe0 && key == 0x2f)   /* Slash */
-        key = PADSLASH;
-    else if (key == 0x00 || (key == 0xe0 && scan > 53 && scan != 86))
-        key = (scan > 0xa7) ? -1 : key_table[scan];
-
-    if (keyInfo.fsState & (KBDSTF_LEFTSHIFT|KBDSTF_RIGHTSHIFT))
-    {
-        switch (key)
-        {
-        case KEY_HOME:  /* Shift Home */
-            key = KEY_SHOME;
-            break;
-        case KEY_UP:    /* Shift Up */
-            key = KEY_SUP;
-            break;
-        case KEY_PPAGE: /* Shift PgUp */
-            key = KEY_SPREVIOUS;
-            break;
-        case KEY_LEFT:  /* Shift Left */
-            key = KEY_SLEFT;
-            break;
-        case KEY_RIGHT: /* Shift Right */
-            key = KEY_SRIGHT;
-            break;
-        case KEY_END:   /* Shift End */
-            key = KEY_SEND;
-            break;
-        case KEY_DOWN:  /* Shift Down */
-            key = KEY_SDOWN;
-            break;
-        case KEY_NPAGE: /* Shift PgDn */
-            key = KEY_SNEXT;
-            break;
-        case KEY_IC:    /* Shift Ins */
-            key = KEY_SIC;
-            break;
-        case KEY_DC:    /* Shift Del */
-            key = KEY_SDC;
-        }
-    }
-
-    key_pressed = TRUE;
-    SP->key_code = ((unsigned)key >= 256);
-
-    return key;
-}
-
-/* discard any pending keyboard or mouse input -- this is the core
-   routine for flushinp() */
-
-void PDC_flushinp(void)
-{
-    PDC_LOG(("PDC_flushinp() - called\n"));
-
-#ifdef EMXVIDEO
-    tcflush(0, TCIFLUSH);
-#else
-    if (mouse_handle)
-        MouFlushQue(mouse_handle);
-
-    KbdFlushBuffer(0);
-#endif
-}
-
-int PDC_mouse_set(void)
-{
-#ifndef EMXVIDEO
-
-    unsigned long mbe = SP->_trap_mbe;
-
-    if (mbe && !mouse_handle)
-    {
-        memset(&old_mouse_status, 0, sizeof(MOUSE_STATUS));
-        MouOpen(NULL, &mouse_handle);
-        if (mouse_handle)
-            MouDrawPtr(mouse_handle);
-    }
-    else if (!mbe && mouse_handle)
-    {
-        MouClose(mouse_handle);
-        mouse_handle = 0;
-    }
-
-    if (mbe && mouse_handle)
-    {
-        USHORT mask = ((mbe & (BUTTON1_PRESSED | BUTTON1_CLICKED |
-                               BUTTON1_MOVED)) ? 6 : 0) |
-
-                      ((mbe & (BUTTON3_PRESSED | BUTTON3_CLICKED |
-                               BUTTON3_MOVED)) ? 24 : 0) |
-
-                      ((mbe & (BUTTON2_PRESSED | BUTTON2_CLICKED |
-                               BUTTON2_MOVED)) ? 96 : 0);
-
-        MouSetEventMask(&mask, mouse_handle);
-    }
-#endif
-    return OK;
-}
-
-int PDC_modifiers_set(void)
-{
-    key_pressed = FALSE;
-
-    return OK;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/os2/pdcos2.h b/payloads/libpayload/curses/PDCurses-3.4/os2/pdcos2.h
deleted file mode 100644
index 1c11d480ed..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/os2/pdcos2.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Public Domain Curses */
-
-/* $Id: pdcos2.h,v 1.9 2008/08/14 06:38:35 wmcbrine Exp $ */
-
-#ifdef _MSC_VER
-# define USE_OS2_H 1         /* Use the os2.h for the compiler       */
-# define APIRET USHORT
-#endif
-
-#include <stdlib.h>
-#include <string.h>
-
-#ifdef EMXVIDEO
-# include <sys/video.h>
-#else
-# define INCL_DOS
-# define INCL_DOSMISC
-# define INCL_WIN
-# define INCL_VIO
-# define INCL_KBD
-# define INCL_MOU
-# include <os2.h>
-#endif
-
-#include <curspriv.h>
-
-#ifdef __WATCOMC__
-# define PDCTHUNK(x) ((ptr_16)(x))
-# ifdef __386__
-#  define SEG16 _Seg16
-# else
-#  define SEG16
-# endif
-
-typedef void * SEG16 ptr_16;
-
-#else
-# ifdef __EMX__
-#  ifdef __INNOTEK_LIBC__
-#   define PDCTHUNK(x) ((PCH)_libc_32to16(x))
-#  else
-#   define PDCTHUNK(x) ((PCH)_emx_32to16(x))
-#  endif
-# endif
-#endif
-
-extern unsigned char *pdc_atrtab;
-extern int pdc_font;
-
-extern void PDC_get_keyboard_info(void);
-extern void PDC_set_keyboard_default(void);
diff --git a/payloads/libpayload/curses/PDCurses-3.4/os2/pdcscrn.c b/payloads/libpayload/curses/PDCurses-3.4/os2/pdcscrn.c
deleted file mode 100644
index daecb50a44..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/os2/pdcscrn.c
+++ /dev/null
@@ -1,422 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcos2.h"
-
-RCSID("$Id: pdcscrn.c,v 1.76 2008/07/14 04:24:51 wmcbrine Exp $")
-
-#ifdef CHTYPE_LONG
-# define PDC_OFFSET 32
-#else
-# define PDC_OFFSET  8
-#endif
-
-/* COLOR_PAIR to attribute encoding table. */
-
-unsigned char *pdc_atrtab = (unsigned char *)NULL;
-
-int pdc_font;  /* default font size */
-
-static short curstoreal[16], realtocurs[16] =
-{
-    COLOR_BLACK, COLOR_BLUE, COLOR_GREEN, COLOR_CYAN, COLOR_RED,
-    COLOR_MAGENTA, COLOR_YELLOW, COLOR_WHITE, COLOR_BLACK + 8,
-    COLOR_BLUE + 8, COLOR_GREEN + 8, COLOR_CYAN + 8, COLOR_RED + 8,
-    COLOR_MAGENTA + 8, COLOR_YELLOW + 8, COLOR_WHITE + 8
-};
-
-#ifdef EMXVIDEO
-static unsigned char *saved_screen = NULL;
-static int saved_lines = 0;
-static int saved_cols = 0;
-#else
-# ifdef PDCTHUNK
-#  ifdef __EMX__
-#   define THUNKEDVIO VIOCOLORREG
-#  else
-
-typedef struct {
-    USHORT cb;
-    USHORT type;
-    USHORT firstcolorreg;
-    USHORT numcolorregs;
-    ptr_16 colorregaddr;
-} THUNKEDVIO;
-
-#  endif
-# endif
-
-static PCH saved_screen = NULL;
-static USHORT saved_lines = 0;
-static USHORT saved_cols = 0;
-static VIOMODEINFO scrnmode;    /* default screen mode  */
-static VIOMODEINFO saved_scrnmode[3];
-static int saved_font[3];
-static bool can_change = FALSE;
-
-static int _get_font(void)
-{
-    VIOMODEINFO modeInfo = {0};
-
-    modeInfo.cb = sizeof(modeInfo);
-
-    VioGetMode(&modeInfo, 0);
-    return (modeInfo.vres / modeInfo.row);
-}
-
-static void _set_font(int size)
-{
-    VIOMODEINFO modeInfo = {0};
-
-    if (pdc_font != size)
-    {
-        modeInfo.cb = sizeof(modeInfo);
-
-        /* set most parameters of modeInfo */
-
-        VioGetMode(&modeInfo, 0);
-        modeInfo.cb = 8;    /* ignore horiz an vert resolution */
-        modeInfo.row = modeInfo.vres / size;
-        VioSetMode(&modeInfo, 0);
-    }
-
-    curs_set(SP->visibility);
-
-    pdc_font = _get_font();
-}
-
-#endif
-
-/* close the physical screen -- may restore the screen to its state
-   before PDC_scr_open(); miscellaneous cleanup */
-
-void PDC_scr_close(void)
-{
-    PDC_LOG(("PDC_scr_close() - called\n"));
-
-    if (saved_screen && getenv("PDC_RESTORE_SCREEN"))
-    {
-#ifdef EMXVIDEO
-        v_putline(saved_screen, 0, 0, saved_lines * saved_cols);
-#else
-        VioWrtCellStr(saved_screen, saved_lines * saved_cols * 2,
-            0, 0, (HVIO)NULL);
-#endif
-        free(saved_screen);
-        saved_screen = NULL;
-    }
-
-    reset_shell_mode();
-
-    if (SP->visibility != 1)
-        curs_set(1);
-
-    /* Position cursor to the bottom left of the screen. */
-
-    PDC_gotoyx(PDC_get_rows() - 2, 0);
-}
-
-void PDC_scr_free(void)
-{
-    if (SP)
-        free(SP);
-    if (pdc_atrtab)
-        free(pdc_atrtab);
-
-    pdc_atrtab = (unsigned char *)NULL;
-}
-
-/* open the physical screen -- allocate SP, miscellaneous intialization,
-   and may save the existing screen for later restoration */
-
-int PDC_scr_open(int argc, char **argv)
-{
-#ifdef EMXVIDEO
-    int adapter;
-#else
-    USHORT totchars;
-#endif
-    int i;
-    short r, g, b;
-
-    PDC_LOG(("PDC_scr_open() - called\n"));
-
-    SP = calloc(1, sizeof(SCREEN));
-    pdc_atrtab = calloc(PDC_COLOR_PAIRS * PDC_OFFSET, 1);
-
-    if (!SP || !pdc_atrtab)
-        return ERR;
-
-    for (i = 0; i < 16; i++)
-        curstoreal[realtocurs[i]] = i;
-
-#ifdef EMXVIDEO
-    v_init();
-#endif
-    SP->orig_attr = FALSE;
-
-#ifdef EMXVIDEO
-    adapter = v_hardware();
-    SP->mono = (adapter == V_MONOCHROME);
-
-    pdc_font = SP->mono ? 14 : (adapter == V_COLOR_8) ? 8 : 12;
-#else
-    VioGetMode(&scrnmode, 0);
-    PDC_get_keyboard_info();
-
-    pdc_font = _get_font();
-#endif
-    SP->lines = PDC_get_rows();
-    SP->cols = PDC_get_columns();
-
-    SP->mouse_wait = PDC_CLICK_PERIOD;
-    SP->audible = TRUE;
-
-    /* This code for preserving the current screen */
-
-    if (getenv("PDC_RESTORE_SCREEN"))
-    {
-        saved_lines = SP->lines;
-        saved_cols = SP->cols;
-
-        saved_screen = malloc(2 * saved_lines * saved_cols);
-
-        if (!saved_screen)
-        {
-            SP->_preserve = FALSE;
-            return OK;
-        }
-#ifdef EMXVIDEO
-        v_getline(saved_screen, 0, 0, saved_lines * saved_cols);
-#else
-        totchars = saved_lines * saved_cols * 2;
-        VioReadCellStr((PCH)saved_screen, &totchars, 0, 0, (HVIO)NULL);
-#endif
-    }
-
-    SP->_preserve = (getenv("PDC_PRESERVE_SCREEN") != NULL);
-
-    can_change = (PDC_color_content(0, &r, &g, &b) == OK);
-
-    return OK;
-}
-
-/* the core of resize_term() */
-
-int PDC_resize_screen(int nlines, int ncols)
-{
-#ifndef EMXVIDEO
-    VIOMODEINFO modeInfo = {0};
-    USHORT result;
-#endif
-
-    PDC_LOG(("PDC_resize_screen() - called. Lines: %d Cols: %d\n",
-              nlines, ncols));
-
-#ifdef EMXVIDEO
-    return ERR;
-#else
-    modeInfo.cb = sizeof(modeInfo);
-
-    /* set most parameters of modeInfo */
-
-    VioGetMode(&modeInfo, 0);
-    modeInfo.fbType = 1;
-    modeInfo.row = nlines;
-    modeInfo.col = ncols;
-    result = VioSetMode(&modeInfo, 0);
-
-    LINES = PDC_get_rows();
-    COLS = PDC_get_columns();
-
-    return (result == 0) ? OK : ERR;
-#endif
-}
-
-void PDC_reset_prog_mode(void)
-{
-    PDC_LOG(("PDC_reset_prog_mode() - called.\n"));
-
-#ifndef EMXVIDEO
-    PDC_set_keyboard_binary(TRUE);
-#endif
-}
-
-void PDC_reset_shell_mode(void)
-{
-    PDC_LOG(("PDC_reset_shell_mode() - called.\n"));
-
-#ifndef EMXVIDEO
-    PDC_set_keyboard_default();
-#endif
-}
-
-#ifndef EMXVIDEO
-
-static bool _screen_mode_equals(VIOMODEINFO *oldmode)
-{
-    VIOMODEINFO current = {0};
-
-    VioGetMode(&current, 0);
-
-    return ((current.cb == oldmode->cb) &&
-            (current.fbType == oldmode->fbType) &&
-            (current.color == oldmode->color) &&
-            (current.col == oldmode->col) &&
-            (current.row == oldmode->row) &&
-            (current.hres == oldmode->vres) &&
-            (current.vres == oldmode->vres));
-}
-
-#endif
-
-void PDC_restore_screen_mode(int i)
-{
-#ifndef EMXVIDEO
-    if (i >= 0 && i <= 2)
-    {
-        pdc_font = _get_font();
-        _set_font(saved_font[i]);
-
-        if (!_screen_mode_equals(&saved_scrnmode[i]))
-            if (VioSetMode(&saved_scrnmode[i], 0) != 0)
-            {
-                pdc_font = _get_font();
-                scrnmode = saved_scrnmode[i];
-                LINES = PDC_get_rows();
-                COLS = PDC_get_columns();
-            }
-    }
-#endif
-}
-
-void PDC_save_screen_mode(int i)
-{
-#ifndef EMXVIDEO
-    if (i >= 0 && i <= 2)
-    {
-        saved_font[i] = pdc_font;
-        saved_scrnmode[i] = scrnmode;
-    }
-#endif
-}
-
-void PDC_init_pair(short pair, short fg, short bg)
-{
-    unsigned char att, temp_bg;
-    chtype i;
-
-    fg = curstoreal[fg];
-    bg = curstoreal[bg];
-
-    for (i = 0; i < PDC_OFFSET; i++)
-    {
-        att = fg | (bg << 4);
-
-        if (i & (A_REVERSE >> PDC_ATTR_SHIFT))
-            att = bg | (fg << 4);
-        if (i & (A_UNDERLINE >> PDC_ATTR_SHIFT))
-            att = 1;
-        if (i & (A_INVIS >> PDC_ATTR_SHIFT))
-        {
-            temp_bg = att >> 4;
-            att = temp_bg << 4 | temp_bg;
-        }
-        if (i & (A_BOLD >> PDC_ATTR_SHIFT))
-            att |= 8;
-        if (i & (A_BLINK >> PDC_ATTR_SHIFT))
-            att |= 128;
-
-        pdc_atrtab[pair * PDC_OFFSET + i] = att;
-    }
-}
-
-int PDC_pair_content(short pair, short *fg, short *bg)
-{
-    *fg = realtocurs[pdc_atrtab[pair * PDC_OFFSET] & 0x0F];
-    *bg = realtocurs[(pdc_atrtab[pair * PDC_OFFSET] & 0xF0) >> 4];
-
-    return OK;
-}
-
-bool PDC_can_change_color(void)
-{
-    return can_change;
-}
-
-int PDC_color_content(short color, short *red, short *green, short *blue)
-{
-#ifdef PDCTHUNK
-    THUNKEDVIO vcr;
-    USHORT palbuf[4];
-    unsigned char pal[3];
-    int rc;
-
-    /* Read single DAC register */
-
-    palbuf[0] = 8;
-    palbuf[1] = 0;
-    palbuf[2] = curstoreal[color];
-
-    rc = VioGetState(&palbuf, 0);
-    if (rc)
-        return ERR;
-
-    vcr.cb = sizeof(vcr);
-    vcr.type = 3;
-    vcr.firstcolorreg = palbuf[3];
-    vcr.numcolorregs = 1;
-    vcr.colorregaddr = PDCTHUNK(pal);
-
-    rc = VioGetState(&vcr, 0);
-    if (rc)
-        return ERR;
-
-    /* Scale and store */
-
-    *red = DIVROUND((unsigned)(pal[0]) * 1000, 63);
-    *green = DIVROUND((unsigned)(pal[1]) * 1000, 63);
-    *blue = DIVROUND((unsigned)(pal[2]) * 1000, 63);
-
-    return OK;
-#else
-    return ERR;
-#endif
-}
-
-int PDC_init_color(short color, short red, short green, short blue)
-{
-#ifdef PDCTHUNK
-    THUNKEDVIO vcr;
-    USHORT palbuf[4];
-    unsigned char pal[3];
-    int rc;
-
-    /* Scale */
-
-    pal[0] = DIVROUND((unsigned)red * 63, 1000);
-    pal[1] = DIVROUND((unsigned)green * 63, 1000);
-    pal[2] = DIVROUND((unsigned)blue * 63, 1000);
-
-    /* Set single DAC register */
-
-    palbuf[0] = 8;
-    palbuf[1] = 0;
-    palbuf[2] = curstoreal[color];
-
-    rc = VioGetState(&palbuf, 0);
-    if (rc)
-        return ERR;
-
-    vcr.cb = sizeof(vcr);
-    vcr.type = 3;
-    vcr.firstcolorreg = palbuf[3];
-    vcr.numcolorregs = 1;
-    vcr.colorregaddr = PDCTHUNK(pal);
-
-    rc = VioSetState(&vcr, 0);
-
-    return rc ? ERR : OK;
-#else
-    return ERR;
-#endif
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/os2/pdcsetsc.c b/payloads/libpayload/curses/PDCurses-3.4/os2/pdcsetsc.c
deleted file mode 100644
index bc28b03aca..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/os2/pdcsetsc.c
+++ /dev/null
@@ -1,110 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcos2.h"
-
-RCSID("$Id: pdcsetsc.c,v 1.44 2008/07/14 04:24:51 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         pdcsetsc
-
-  Synopsis:
-        int PDC_set_blink(bool blinkon);
-        void PDC_set_title(const char *title);
-
-  Description:
-        PDC_set_blink() toggles whether the A_BLINK attribute sets an
-        actual blink mode (TRUE), or sets the background color to high
-        intensity (FALSE). The default is platform-dependent (FALSE in
-        most cases). It returns OK if it could set the state to match
-        the given parameter, ERR otherwise. Current platforms also
-        adjust the value of COLORS according to this function -- 16 for
-        FALSE, and 8 for TRUE.
-
-        PDC_set_title() sets the title of the window in which the curses
-        program is running. This function may not do anything on some
-        platforms. (Currently it only works in Win32 and X11.)
-
-  Portability                                X/Open    BSD    SYS V
-        PDC_set_blink                           -       -       -
-        PDC_set_title                           -       -       -
-
-**man-end****************************************************************/
-
-int PDC_curs_set(int visibility)
-{
-#ifndef EMXVIDEO
-    VIOCURSORINFO pvioCursorInfo;
-#endif
-    int ret_vis, hidden = 0, start = 0, end = 0;
-
-    PDC_LOG(("PDC_curs_set() - called: visibility=%d\n", visibility));
-
-    ret_vis = SP->visibility;
-    SP->visibility = visibility;
-
-    switch(visibility)
-    {
-    case 0:     /* invisible */
-#ifdef EMXVIDEO
-        start = end = 0;
-#else
-        start = pdc_font / 4;
-        end = pdc_font;
-        hidden = -1;
-#endif
-        break;
-
-    case 2:     /* highly visible */
-        start = 2;      /* almost full-height block */
-        end = pdc_font - 1;
-        break;
-
-    default:    /* normal visibility */
-        start = (SP->orig_cursor >> 8) & 0xff;
-        end = SP->orig_cursor & 0xff;
-    }
-
-#ifdef EMXVIDEO
-    if (!visibility)
-        v_hidecursor();
-    else
-        v_ctype(start, end);
-#else
-    pvioCursorInfo.yStart = (USHORT)start;
-    pvioCursorInfo.cEnd = (USHORT)end;
-    pvioCursorInfo.cx = (USHORT)1;
-    pvioCursorInfo.attr = hidden;
-    VioSetCurType((PVIOCURSORINFO)&pvioCursorInfo, 0);
-#endif
-    return ret_vis;
-}
-
-void PDC_set_title(const char *title)
-{
-    PDC_LOG(("PDC_set_title() - called:<%s>\n", title));
-}
-
-int PDC_set_blink(bool blinkon)
-{
-#ifndef EMXVIDEO
-    USHORT statebuf[3], result;
-
-    statebuf[0] = 6;    /* length */
-    statebuf[1] = 2;    /* blink/intensity */
-    statebuf[2] = !blinkon;
-
-    result = VioSetState(&statebuf, 0);
-    VioGetState(&statebuf, 0);  /* needed? */
-
-    if (pdc_color_started)
-        COLORS = statebuf[2] ? 16 : 8;
-
-    return (result == 0) ? OK : ERR;
-#else
-    if (pdc_color_started)
-        COLORS = 16;
-
-    return blinkon ? ERR : OK;
-#endif
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/os2/pdcutil.c b/payloads/libpayload/curses/PDCurses-3.4/os2/pdcutil.c
deleted file mode 100644
index 290be3595f..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/os2/pdcutil.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcos2.h"
-
-RCSID("$Id: pdcutil.c,v 1.14 2008/07/14 04:24:51 wmcbrine Exp $")
-
-#if defined(OS2) && !defined(__EMX__)
-APIRET APIENTRY DosSleep(ULONG ulTime);
-#endif
-
-void PDC_beep(void)
-{
-    PDC_LOG(("PDC_beep() - called\n"));
-
-#ifdef EMXVIDEO
-    putchar('\007');
-#else
-    DosBeep(1380, 100);
-#endif
-}
-
-void PDC_napms(int ms)
-{
-    PDC_LOG(("PDC_napms() - called: ms=%d\n", ms));
-
-#ifdef __EMX__
-    _sleep2(ms);
-#else
-    DosSleep(ms);
-#endif
-}
-
-const char *PDC_sysname(void)
-{
-    return "OS/2";
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/os2/wccos2.mak b/payloads/libpayload/curses/PDCurses-3.4/os2/wccos2.mak
deleted file mode 100644
index d5900d3055..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/os2/wccos2.mak
+++ /dev/null
@@ -1,43 +0,0 @@
-# Watcom WMAKE Makefile for PDCurses library - OS/2 Open Watcom 1.1+
-#
-# Usage: wmake -f [path\]wccos2.mak [DEBUG=Y] [target]
-#
-# where target can be any of:
-# [all|demos|pdcurses.lib|testcurs.exe...]
-
-!ifdef %PDCURSES_SRCDIR
-PDCURSES_SRCDIR	= $(%PDCURSES_SRCDIR)
-!else
-PDCURSES_SRCDIR	= ..
-!endif
-
-!include $(PDCURSES_SRCDIR)\version.mif
-
-osdir		= $(PDCURSES_SRCDIR)\os2
-
-CC		= wcc386
-TARGET		= os2v2
-
-CFLAGS		= /bt=$(TARGET) /wx /s /zq /i=$(PDCURSES_SRCDIR)
-
-!ifeq DEBUG Y
-CFLAGS  	+= /d2 /DPDCDEBUG
-LDFLAGS 	= D A op q sys $(TARGET)
-!else
-CFLAGS  	+= /oneatx
-LDFLAGS 	= op q sys $(TARGET)
-!endif
-
-LIBEXE		= wlib /q /n /b /c /t
-
-!include $(PDCURSES_SRCDIR)\watcom.mif
-
-$(LIBCURSES) : $(LIBOBJS) $(PDCOBJS)
-	$(LIBEXE) $@ $(LIBOBJS) $(PDCOBJS)
-	-copy $(LIBCURSES) panel.lib
-
-PLATFORM1	= Watcom C++ OS/2
-PLATFORM2	= Open Watcom 1.6 for OS/2
-ARCNAME		= pdc$(VER)_wcc_os2
-
-!include $(PDCURSES_SRCDIR)\makedist.mif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/panel.h b/payloads/libpayload/curses/PDCurses-3.4/panel.h
deleted file mode 100644
index 1d7cacef94..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/panel.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/* Public Domain Curses */
-
-/* $Id: panel.h,v 1.19 2008/07/13 16:08:16 wmcbrine Exp $ */
-
-/*----------------------------------------------------------------------*
- *                         Panels for PDCurses                          *
- *----------------------------------------------------------------------*/
-
-#ifndef __PDCURSES_PANEL_H__
-#define __PDCURSES_PANEL_H__ 1
-
-#include <curses.h>
-
-#if defined(__cplusplus) || defined(__cplusplus__) || defined(__CPLUSPLUS)
-extern "C"
-{
-#endif
-
-typedef struct panelobs
-{
-    struct panelobs *above;
-    struct panel *pan;
-} PANELOBS;
-
-typedef struct panel
-{
-    WINDOW *win;
-    int wstarty;
-    int wendy;
-    int wstartx;
-    int wendx;
-    struct panel *below;
-    struct panel *above;
-    const void *user;
-    struct panelobs *obscure;
-} PANEL;
-
-int     bottom_panel(PANEL *pan);
-int     del_panel(PANEL *pan);
-int     hide_panel(PANEL *pan);
-int     move_panel(PANEL *pan, int starty, int startx);
-PANEL  *new_panel(WINDOW *win);
-PANEL  *panel_above(const PANEL *pan);
-PANEL  *panel_below(const PANEL *pan);
-int     panel_hidden(const PANEL *pan);
-const void *panel_userptr(const PANEL *pan);
-WINDOW *panel_window(const PANEL *pan);
-int     replace_panel(PANEL *pan, WINDOW *win);
-int     set_panel_userptr(PANEL *pan, const void *uptr);
-int     show_panel(PANEL *pan);
-int     top_panel(PANEL *pan);
-void    update_panels(void);
-
-#if defined(__cplusplus) || defined(__cplusplus__) || defined(__CPLUSPLUS)
-}
-#endif
-
-#endif /* __PDCURSES_PANEL_H__ */
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/README b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/README
deleted file mode 100644
index bef1c4c469..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/README
+++ /dev/null
@@ -1,25 +0,0 @@
-PDCurses Portable Core
-======================
-
-This directory contains core PDCurses source code files common to all 
-platforms.
-
-
-Building
---------
-
-These modules are built by the platform-specific makefiles, in the 
-platform directories.
-
-
-Distribution Status
--------------------
-
-The files in this directory are released to the Public Domain.
-
-
-Acknowledgements
-----------------
-
-The panel library was originally provided by
-Warren Tucker <wht@n4hgf.mt-park.ga.us>
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/addch.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/addch.c
deleted file mode 100644
index 5934b54b96..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/addch.c
+++ /dev/null
@@ -1,408 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: addch.c,v 1.54 2008/07/13 16:08:17 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         addch
-
-  Synopsis:
-        int addch(const chtype ch);
-        int waddch(WINDOW *win, const chtype ch);
-        int mvaddch(int y, int x, const chtype ch);
-        int mvwaddch(WINDOW *win, int y, int x, const chtype ch);
-        int echochar(const chtype ch);
-        int wechochar(WINDOW *win, const chtype ch);
-
-        int addrawch(chtype ch);
-        int waddrawch(WINDOW *win, chtype ch);
-        int mvaddrawch(int y, int x, chtype ch);
-        int mvwaddrawch(WINDOW *win, int y, int x, chtype ch);
-
-        int add_wch(const cchar_t *wch);
-        int wadd_wch(WINDOW *win, const cchar_t *wch);
-        int mvadd_wch(int y, int x, const cchar_t *wch);
-        int mvwadd_wch(WINDOW *win, int y, int x, const cchar_t *wch);
-        int echo_wchar(const cchar_t *wch);
-        int wecho_wchar(WINDOW *win, const cchar_t *wch);
-
-  Description:
-        addch() adds the chtype ch to the default window (stdscr) at the
-        current cursor position, and advances the cursor. Note that
-        chtypes can convey both text (a single character) and
-        attributes, including a color pair. add_wch() is the wide-
-        character version of this function, taking a pointer to a
-        cchar_t instead of a chtype.
-
-        waddch() is like addch(), but also lets you specify the window.
-        (This is in fact the core output routine.) wadd_wch() is the
-        wide version.
-
-        mvaddch() moves the cursor to the specified (y, x) position, and
-        adds ch to stdscr. mvadd_wch() is the wide version.
-
-        mvwaddch() moves the cursor to the specified position and adds
-        ch to the specified window. mvwadd_wch() is the wide version.
-
-        echochar() adds ch to stdscr at the current cursor position and
-        calls refresh(). echo_wchar() is the wide version.
-
-        wechochar() adds ch to the specified window and calls
-        wrefresh(). wecho_wchar() is the wide version.
-
-        addrawch(), waddrawch(), mvaddrawch() and mvwaddrawch() are
-        PDCurses-specific wrappers for addch() etc. that disable the
-        translation of control characters.
-
-        The following applies to all these functions:
-
-        If the cursor moves on to the right margin, an automatic newline
-        is performed.  If scrollok is enabled, and a character is added
-        to the bottom right corner of the window, the scrolling region
-        will be scrolled up one line.  If scrolling is not allowed, ERR
-        will be returned.
-
-        If ch is a tab, newline, or backspace, the cursor will be moved
-        appropriately within the window.  If ch is a newline, the
-        clrtoeol routine is called before the cursor is moved to the
-        beginning of the next line.  If newline mapping is off, the
-        cursor will be moved to the next line, but the x coordinate will
-        be unchanged.  If ch is a tab the cursor is moved to the next
-        tab position within the window.  If ch is another control
-        character, it will be drawn in the ^X notation.  Calling the
-        inch() routine after adding a control character returns the
-        representation of the control character, not the control
-        character.
-
-        Video attributes can be combined with a character by ORing them
-        into the parameter. Text, including attributes, can be copied
-        from one place to another by using inch() and addch().
-
-        Note that in PDCurses, for now, a cchar_t and a chtype are the
-        same. The text field is 16 bits wide, and is treated as Unicode
-        (UCS-2) when PDCurses is built with wide-character support
-        (define PDC_WIDE). So, in functions that take a chtype, like
-        addch(), both the wide and narrow versions will handle Unicode.
-        But for portability, you should use the wide functions.
-
-  Return Value:
-        All functions return OK on success and ERR on error.
-
-  Portability                                X/Open    BSD    SYS V
-        addch                                   Y       Y       Y
-        waddch                                  Y       Y       Y
-        mvaddch                                 Y       Y       Y
-        mvwaddch                                Y       Y       Y
-        echochar                                Y       -      3.0
-        wechochar                               Y       -      3.0
-        addrawch                                -       -       -
-        waddrawch                               -       -       -
-        mvaddrawch                              -       -       -
-        mvwaddrawch                             -       -       -
-        add_wch                                 Y
-        wadd_wch                                Y
-        mvadd_wch                               Y
-        mvwadd_wch                              Y
-        echo_wchar                              Y
-        wecho_wchar                             Y
-
-**man-end****************************************************************/
-
-int waddch(WINDOW *win, const chtype ch)
-{
-    int x, y;
-    chtype text, attr;
-    bool xlat;
-
-    PDC_LOG(("waddch() - called: win=%p ch=%x (text=%c attr=0x%x)\n",
-             win, ch, ch & A_CHARTEXT, ch & A_ATTRIBUTES));
-
-    if (!win)
-        return ERR;
-
-    x = win->_curx;
-    y = win->_cury;
-
-    if (y > win->_maxy || x > win->_maxx || y < 0 || x < 0)
-        return ERR;
-
-    xlat = !SP->raw_out && !(ch & A_ALTCHARSET);
-    text = ch & A_CHARTEXT;
-    attr = ch & A_ATTRIBUTES;
-
-    if (xlat && (text < ' ' || text == 0x7f))
-    {
-        int x2;
-
-        switch (text)
-        {
-        case '\t':
-            for (x2 = ((x / TABSIZE) + 1) * TABSIZE; x < x2; x++)
-            {
-                if (waddch(win, attr | ' ') == ERR)
-                    return ERR;
-
-                /* if tab to next line, exit the loop */
-
-                if (!win->_curx)
-                    break;
-            }
-            return OK;
-
-        case '\n':
-            /* if lf -> crlf */
-
-            if (!SP->raw_out)
-                x = 0;
-
-            wclrtoeol(win);
-
-            if (++y > win->_bmarg)
-            {
-                y--;
-
-                if (wscrl(win, 1) == ERR)
-                    return ERR;
-            }
-
-            break;
-
-        case '\b':
-            /* don't back over left margin */
-
-            if (--x < 0)
-        case '\r':
-                x = 0;
-
-            break;
-
-        case 0x7f:
-            if (waddch(win, attr | '^') == ERR)
-                return ERR;
-
-            return waddch(win, attr | '?');
-
-        default:
-            /* handle control chars */
-
-            if (waddch(win, attr | '^') == ERR)
-                return ERR;
-
-            return waddch(win, ch + '@');
-        }
-    }
-    else
-    {
-        /* If the incoming character doesn't have its own attribute,
-           then use the current attributes for the window. If it has
-           attributes but not a color component, OR the attributes to
-           the current attributes for the window. If it has a color
-           component, use the attributes solely from the incoming
-           character. */
-
-        if (!(attr & A_COLOR))
-            attr |= win->_attrs;
-
-        /* wrs (4/10/93): Apply the same sort of logic for the window
-           background, in that it only takes precedence if other color
-           attributes are not there and that the background character
-           will only print if the printing character is blank. */
-
-        if (!(attr & A_COLOR))
-            attr |= win->_bkgd & A_ATTRIBUTES;
-        else
-            attr |= win->_bkgd & (A_ATTRIBUTES ^ A_COLOR);
-
-        if (text == ' ')
-            text = win->_bkgd & A_CHARTEXT;
-
-        /* Add the attribute back into the character. */
-
-        text |= attr;
-
-        /* Only change _firstch/_lastch if the character to be added is
-           different from the character/attribute that is already in
-           that position in the window. */
-
-        if (win->_y[y][x] != text)
-        {
-            if (win->_firstch[y] == _NO_CHANGE)
-                win->_firstch[y] = win->_lastch[y] = x;
-            else
-                if (x < win->_firstch[y])
-                    win->_firstch[y] = x;
-                else
-                    if (x > win->_lastch[y])
-                        win->_lastch[y] = x;
-
-            win->_y[y][x] = text;
-        }
-
-        if (++x >= win->_maxx)
-        {
-            /* wrap around test */
-
-            x = 0;
-
-            if (++y > win->_bmarg)
-            {
-                y--;
-
-                if (wscrl(win, 1) == ERR)
-                {
-                    PDC_sync(win);
-                    return ERR;
-                }
-            }
-        }
-    }
-
-    win->_curx = x;
-    win->_cury = y;
-
-    if (win->_immed)
-        wrefresh(win);
-    if (win->_sync)
-        wsyncup(win);
-
-    return OK;
-}
-
-int addch(const chtype ch)
-{
-    PDC_LOG(("addch() - called: ch=%x\n", ch));
-
-    return waddch(stdscr, ch);
-}
-
-int mvaddch(int y, int x, const chtype ch)
-{
-    PDC_LOG(("mvaddch() - called: y=%d x=%d ch=%x\n", y, x, ch));
-
-    if (move(y,x) == ERR)
-        return ERR;
-
-    return waddch(stdscr, ch);
-}
-
-int mvwaddch(WINDOW *win, int y, int x, const chtype ch)
-{
-    PDC_LOG(("mvwaddch() - called: win=%p y=%d x=%d ch=%d\n", win, y, x, ch));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return waddch(win, ch);
-}
-
-int echochar(const chtype ch)
-{
-    PDC_LOG(("echochar() - called: ch=%x\n", ch));
-
-    return wechochar(stdscr, ch);
-}
-
-int wechochar(WINDOW *win, const chtype ch)
-{
-    PDC_LOG(("wechochar() - called: win=%p ch=%x\n", win, ch));
-
-    if (waddch(win, ch) == ERR)
-        return ERR;
-
-    return wrefresh(win);
-}
-
-int waddrawch(WINDOW *win, chtype ch)
-{
-    PDC_LOG(("waddrawch() - called: win=%p ch=%x (text=%c attr=0x%x)\n",
-             win, ch, ch & A_CHARTEXT, ch & A_ATTRIBUTES));
-
-    if ((ch & A_CHARTEXT) < ' ' || (ch & A_CHARTEXT) == 0x7f)
-        ch |= A_ALTCHARSET;
-
-    return waddch(win, ch);
-}
-
-int addrawch(chtype ch)
-{
-    PDC_LOG(("addrawch() - called: ch=%x\n", ch));
-
-    return waddrawch(stdscr, ch);
-}
-
-int mvaddrawch(int y, int x, chtype ch)
-{
-    PDC_LOG(("mvaddrawch() - called: y=%d x=%d ch=%d\n", y, x, ch));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return waddrawch(stdscr, ch);
-}
-
-int mvwaddrawch(WINDOW *win, int y, int x, chtype ch)
-{
-    PDC_LOG(("mvwaddrawch() - called: win=%p y=%d x=%d ch=%d\n",
-             win, y, x, ch));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return waddrawch(win, ch);
-}
-
-#ifdef PDC_WIDE
-int wadd_wch(WINDOW *win, const cchar_t *wch)
-{
-    PDC_LOG(("wadd_wch() - called: win=%p wch=%x\n", win, *wch));
-
-    return wch ? waddch(win, *wch) : ERR;
-}
-
-int add_wch(const cchar_t *wch)
-{
-    PDC_LOG(("add_wch() - called: wch=%x\n", *wch));
-
-    return wadd_wch(stdscr, wch);
-}
-
-int mvadd_wch(int y, int x, const cchar_t *wch)
-{
-    PDC_LOG(("mvaddch() - called: y=%d x=%d wch=%x\n", y, x, *wch));
-
-    if (move(y,x) == ERR)
-        return ERR;
-
-    return wadd_wch(stdscr, wch);
-}
-
-int mvwadd_wch(WINDOW *win, int y, int x, const cchar_t *wch)
-{
-    PDC_LOG(("mvwaddch() - called: win=%p y=%d x=%d wch=%d\n",
-             win, y, x, *wch));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return wadd_wch(win, wch);
-}
-
-int echo_wchar(const cchar_t *wch)
-{
-    PDC_LOG(("echo_wchar() - called: wch=%x\n", *wch));
-
-    return wecho_wchar(stdscr, wch);
-}
-
-int wecho_wchar(WINDOW *win, const cchar_t *wch)
-{
-    PDC_LOG(("wecho_wchar() - called: win=%p wch=%x\n", win, *wch));
-
-    if (!wch || (wadd_wch(win, wch) == ERR))
-        return ERR;
-
-    return wrefresh(win);
-}
-#endif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/addchstr.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/addchstr.c
deleted file mode 100644
index 249ea8d457..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/addchstr.c
+++ /dev/null
@@ -1,242 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: addchstr.c,v 1.43 2008/07/13 16:08:17 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         addchstr
-
-  Synopsis:
-        int addchstr(const chtype *ch);
-        int addchnstr(const chtype *ch, int n);
-        int waddchstr(WINDOW *win, const chtype *ch);
-        int waddchnstr(WINDOW *win, const chtype *ch, int n);
-        int mvaddchstr(int y, int x, const chtype *ch);
-        int mvaddchnstr(int y, int x, const chtype *ch, int n);
-        int mvwaddchstr(WINDOW *, int y, int x, const chtype *ch);
-        int mvwaddchnstr(WINDOW *, int y, int x, const chtype *ch, int n);
-
-        int add_wchstr(const cchar_t *wch);
-        int add_wchnstr(const cchar_t *wch, int n);
-        int wadd_wchstr(WINDOW *win, const cchar_t *wch);
-        int wadd_wchnstr(WINDOW *win, const cchar_t *wch, int n);
-        int mvadd_wchstr(int y, int x, const cchar_t *wch);
-        int mvadd_wchnstr(int y, int x, const cchar_t *wch, int n);
-        int mvwadd_wchstr(WINDOW *win, int y, int x, const cchar_t *wch);
-        int mvwadd_wchnstr(WINDOW *win, int y, int x, const cchar_t *wch,
-                int n);
-
-  Description:
-        These routines write a chtype or cchar_t string directly into
-        the window structure, starting at the current or specified
-        position. The four routines with n as the last argument copy at
-        most n elements, but no more than will fit on the line. If n =
-        -1 then the whole string is copied, up to the maximum number
-        that will fit on the line.
-
-        The cursor position is not advanced. These routines do not check
-        for newline or other special characters, nor does any line
-        wrapping occur.
-
-  Return Value:
-        All functions return OK or ERR.
-
-  Portability                                X/Open    BSD    SYS V
-        addchstr                                Y       -      4.0
-        waddchstr                               Y       -      4.0
-        mvaddchstr                              Y       -      4.0
-        mvwaddchstr                             Y       -      4.0
-        addchnstr                               Y       -      4.0
-        waddchnstr                              Y       -      4.0
-        mvaddchnstr                             Y       -      4.0
-        mvwaddchnstr                            Y       -      4.0
-        add_wchstr                              Y
-        wadd_wchstr                             Y
-        mvadd_wchstr                            Y
-        mvwadd_wchstr                           Y
-        add_wchnstr                             Y
-        wadd_wchnstr                            Y
-        mvadd_wchnstr                           Y
-        mvwadd_wchnstr                          Y
-
-**man-end****************************************************************/
-
-#include <string.h>
-
-int waddchnstr(WINDOW *win, const chtype *ch, int n)
-{
-    int y, x, maxx, minx;
-    chtype *ptr;
-
-    PDC_LOG(("waddchnstr() - called: win=%p n=%d\n", win, n));
-
-    if (!win || !ch || !n || n < -1)
-        return ERR;
-
-    x = win->_curx;
-    y = win->_cury;
-    ptr = &(win->_y[y][x]);
-
-    if (n == -1 || n > win->_maxx - x)
-        n = win->_maxx - x;
-
-    minx = win->_firstch[y];
-    maxx = win->_lastch[y];
-
-    for (; n && *ch; n--, x++, ptr++, ch++)
-    {
-        if (*ptr != *ch)
-        {
-            if (x < minx || minx == _NO_CHANGE)
-                minx = x;
-
-            if (x > maxx)
-                maxx = x;
-
-            PDC_LOG(("y %d x %d minx %d maxx %d *ptr %x *ch"
-                     " %x firstch: %d lastch: %d\n",
-                     y, x, minx, maxx, *ptr, *ch,
-                     win->_firstch[y], win->_lastch[y]));
-
-            *ptr = *ch;
-        }
-    }
-
-    win->_firstch[y] = minx;
-    win->_lastch[y] = maxx;
-
-    return OK;
-}
-
-int addchstr(const chtype *ch)
-{
-    PDC_LOG(("addchstr() - called\n"));
-
-    return waddchnstr(stdscr, ch, -1);
-}
-
-int addchnstr(const chtype *ch, int n)
-{
-    PDC_LOG(("addchnstr() - called\n"));
-
-    return waddchnstr(stdscr, ch, n);
-}
-
-int waddchstr(WINDOW *win, const chtype *ch)
-{
-    PDC_LOG(("waddchstr() - called: win=%p\n", win));
-
-    return waddchnstr(win, ch, -1);
-}
-
-int mvaddchstr(int y, int x, const chtype *ch)
-{
-    PDC_LOG(("mvaddchstr() - called: y %d x %d\n", y, x));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return waddchnstr(stdscr, ch, -1);
-}
-
-int mvaddchnstr(int y, int x, const chtype *ch, int n)
-{
-    PDC_LOG(("mvaddchnstr() - called: y %d x %d n %d\n", y, x, n));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return waddchnstr(stdscr, ch, n);
-}
-
-int mvwaddchstr(WINDOW *win, int y, int x, const chtype *ch)
-{
-    PDC_LOG(("mvwaddchstr() - called:\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return waddchnstr(win, ch, -1);
-}
-
-int mvwaddchnstr(WINDOW *win, int y, int x, const chtype *ch, int n)
-{
-    PDC_LOG(("mvwaddchnstr() - called: y %d x %d n %d \n", y, x, n));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return waddchnstr(win, ch, n);
-}
-
-#ifdef PDC_WIDE
-int wadd_wchnstr(WINDOW *win, const cchar_t *wch, int n)
-{
-    PDC_LOG(("wadd_wchnstr() - called: win=%p n=%d\n", win, n));
-
-    return waddchnstr(win, wch, n);
-}
-
-int add_wchstr(const cchar_t *wch)
-{
-    PDC_LOG(("add_wchstr() - called\n"));
-
-    return wadd_wchnstr(stdscr, wch, -1);
-}
-
-int add_wchnstr(const cchar_t *wch, int n)
-{
-    PDC_LOG(("add_wchnstr() - called\n"));
-
-    return wadd_wchnstr(stdscr, wch, n);
-}
-
-int wadd_wchstr(WINDOW *win, const cchar_t *wch)
-{
-    PDC_LOG(("wadd_wchstr() - called: win=%p\n", win));
-
-    return wadd_wchnstr(win, wch, -1);
-}
-
-int mvadd_wchstr(int y, int x, const cchar_t *wch)
-{
-    PDC_LOG(("mvadd_wchstr() - called: y %d x %d\n", y, x));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return wadd_wchnstr(stdscr, wch, -1);
-}
-
-int mvadd_wchnstr(int y, int x, const cchar_t *wch, int n)
-{
-    PDC_LOG(("mvadd_wchnstr() - called: y %d x %d n %d\n", y, x, n));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return wadd_wchnstr(stdscr, wch, n);
-}
-
-int mvwadd_wchstr(WINDOW *win, int y, int x, const cchar_t *wch)
-{
-    PDC_LOG(("mvwadd_wchstr() - called:\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return wadd_wchnstr(win, wch, -1);
-}
-
-int mvwadd_wchnstr(WINDOW *win, int y, int x, const cchar_t *wch, int n)
-{
-    PDC_LOG(("mvwadd_wchnstr() - called: y %d x %d n %d \n", y, x, n));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return wadd_wchnstr(win, wch, n);
-}
-#endif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/addstr.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/addstr.c
deleted file mode 100644
index ca19fd0293..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/addstr.c
+++ /dev/null
@@ -1,237 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: addstr.c,v 1.44 2008/07/13 16:08:17 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         addstr
-
-  Synopsis:
-        int addstr(const char *str);
-        int addnstr(const char *str, int n);
-        int waddstr(WINDOW *win, const char *str);
-        int waddnstr(WINDOW *win, const char *str, int n);
-        int mvaddstr(int y, int x, const char *str);
-        int mvaddnstr(int y, int x, const char *str, int n);
-        int mvwaddstr(WINDOW *win, int y, int x, const char *str);
-        int mvwaddnstr(WINDOW *win, int y, int x, const char *str, int n);
-
-        int addwstr(const wchar_t *wstr);
-        int addnwstr(const wchar_t *wstr, int n);
-        int waddwstr(WINDOW *win, const wchar_t *wstr);
-        int waddnwstr(WINDOW *win, const wchar_t *wstr, int n);
-        int mvaddwstr(int y, int x, const wchar_t *wstr);
-        int mvaddnwstr(int y, int x, const wchar_t *wstr, int n);
-        int mvwaddwstr(WINDOW *win, int y, int x, const wchar_t *wstr);
-        int mvwaddnwstr(WINDOW *win, int y, int x, const wchar_t *wstr, int n);
-
-  Description:
-        These routines write all the characters of the null-terminated
-        string str or wide-character string wstr to the given window.
-        The functionality is similar to calling waddch() once for each
-        character in the string; except that, when PDCurses is built
-        with wide-character support enabled, the narrow-character
-        functions treat the string as a multibyte string in the current
-        locale, and convert it. The routines with n as the last
-        argument write at most n characters; if n is negative, then the
-        entire string will be added.
-
-  Return Value:
-        All functions return OK or ERR.
-
-  Portability                                X/Open    BSD    SYS V
-        addstr                                  Y       Y       Y
-        waddstr                                 Y       Y       Y
-        mvaddstr                                Y       Y       Y
-        mvwaddstr                               Y       Y       Y
-        addnstr                                 Y       -      4.0
-        waddnstr                                Y       -      4.0
-        mvaddnstr                               Y       -      4.0
-        mvwaddnstr                              Y       -      4.0
-        addwstr                                 Y
-        waddwstr                                Y
-        mvaddwstr                               Y
-        mvwaddwstr                              Y
-        addnwstr                                Y
-        waddnwstr                               Y
-        mvaddnwstr                              Y
-        mvwaddnwstr                             Y
-
-**man-end****************************************************************/
-
-int waddnstr(WINDOW *win, const char *str, int n)
-{
-    int i = 0;
-
-    PDC_LOG(("waddnstr() - called: string=\"%s\" n %d \n", str, n));
-
-    if (!win || !str)
-        return ERR;
-
-    while (str[i] && (i < n || n < 0))
-    {
-#ifdef PDC_WIDE
-        wchar_t wch;
-        int retval = PDC_mbtowc(&wch, str + i, n >= 0 ? n - i : 6);
-
-        if (retval <= 0)
-            return OK;
-
-        i += retval;
-#else
-        chtype wch = (unsigned char)(str[i++]);
-#endif
-        if (waddch(win, wch) == ERR)
-            return ERR;
-    }
-
-    return OK;
-}
-
-int addstr(const char *str)
-{
-    PDC_LOG(("addstr() - called: string=\"%s\"\n", str));
-
-    return waddnstr(stdscr, str, -1);
-}
-
-int addnstr(const char *str, int n)
-{
-    PDC_LOG(("addnstr() - called: string=\"%s\" n %d \n", str, n));
-
-    return waddnstr(stdscr, str, n);
-}
-
-int waddstr(WINDOW *win, const char *str)
-{
-    PDC_LOG(("waddstr() - called: string=\"%s\"\n", str));
-
-    return waddnstr(win, str, -1);
-}
-
-int mvaddstr(int y, int x, const char *str)
-{
-    PDC_LOG(("mvaddstr() - called: y %d x %d string=\"%s\"\n", y, x, str));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return waddnstr(stdscr, str, -1);
-}
-
-int mvaddnstr(int y, int x, const char *str, int n)
-{
-    PDC_LOG(("mvaddnstr() - called: y %d x %d string=\"%s\" n %d \n",
-             y, x, str, n));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return waddnstr(stdscr, str, n);
-}
-
-int mvwaddstr(WINDOW *win, int y, int x, const char *str)
-{
-    PDC_LOG(("mvwaddstr() - called: string=\"%s\"\n", str));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return waddnstr(win, str, -1);
-}
-
-int mvwaddnstr(WINDOW *win, int y, int x, const char *str, int n)
-{
-    PDC_LOG(("mvwaddnstr() - called: y %d x %d string=\"%s\" n %d \n",
-             y, x, str, n));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return waddnstr(win, str, n);
-}
-
-#ifdef PDC_WIDE
-int waddnwstr(WINDOW *win, const wchar_t *wstr, int n)
-{
-    int i = 0;
-
-    PDC_LOG(("waddnwstr() - called\n"));
-
-    if (!win || !wstr)
-        return ERR;
-
-    while (wstr[i] && (i < n || n < 0))
-    {
-        chtype wch = wstr[i++];
-
-        if (waddch(win, wch) == ERR)
-            return ERR;
-    }
-
-    return OK;
-}
-
-int addwstr(const wchar_t *wstr)
-{
-    PDC_LOG(("addwstr() - called\n"));
-
-    return waddnwstr(stdscr, wstr, -1);
-}
-
-int addnwstr(const wchar_t *wstr, int n)
-{
-    PDC_LOG(("addnwstr() - called\n"));
-
-    return waddnwstr(stdscr, wstr, n);
-}
-
-int waddwstr(WINDOW *win, const wchar_t *wstr)
-{
-    PDC_LOG(("waddwstr() - called\n"));
-
-    return waddnwstr(win, wstr, -1);
-}
-
-int mvaddwstr(int y, int x, const wchar_t *wstr)
-{
-    PDC_LOG(("mvaddstr() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return waddnwstr(stdscr, wstr, -1);
-}
-
-int mvaddnwstr(int y, int x, const wchar_t *wstr, int n)
-{
-    PDC_LOG(("mvaddnstr() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return waddnwstr(stdscr, wstr, n);
-}
-
-int mvwaddwstr(WINDOW *win, int y, int x, const wchar_t *wstr)
-{
-    PDC_LOG(("mvwaddstr() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return waddnwstr(win, wstr, -1);
-}
-
-int mvwaddnwstr(WINDOW *win, int y, int x, const wchar_t *wstr, int n)
-{
-    PDC_LOG(("mvwaddnstr() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return waddnwstr(win, wstr, n);
-}
-#endif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/attr.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/attr.c
deleted file mode 100644
index 123cb90859..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/attr.c
+++ /dev/null
@@ -1,349 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: attr.c,v 1.41 2008/07/13 16:08:17 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         attr
-
-  Synopsis:
-        int attroff(chtype attrs);
-        int wattroff(WINDOW *win, chtype attrs);
-        int attron(chtype attrs);
-        int wattron(WINDOW *win, chtype attrs);
-        int attrset(chtype attrs);
-        int wattrset(WINDOW *win, chtype attrs);
-        int standend(void);
-        int wstandend(WINDOW *win);
-        int standout(void);
-        int wstandout(WINDOW *win);
-
-        int color_set(short color_pair, void *opts);
-        int wcolor_set(WINDOW *win, short color_pair, void *opts);
-
-        int attr_get(attr_t *attrs, short *color_pair, void *opts);
-        int attr_off(attr_t attrs, void *opts);
-        int attr_on(attr_t attrs, void *opts);
-        int attr_set(attr_t attrs, short color_pair, void *opts);
-        int wattr_get(WINDOW *win, attr_t *attrs, short *color_pair,
-                void *opts);
-        int wattr_off(WINDOW *win, attr_t attrs, void *opts);
-        int wattr_on(WINDOW *win, attr_t attrs, void *opts);
-        int wattr_set(WINDOW *win, attr_t attrs, short color_pair,
-                void *opts);
-
-        int chgat(int n, attr_t attr, short color, const void *opts);
-        int mvchgat(int y, int x, int n, attr_t attr, short color,
-                const void *opts);
-        int mvwchgat(WINDOW *win, int y, int x, int n, attr_t attr,
-                short color, const void *opts);
-        int wchgat(WINDOW *win, int n, attr_t attr, short color,
-                const void *opts);
-
-        chtype getattrs(WINDOW *win);
-
-  Description:
-        These functions manipulate the current attributes and/or colors
-        of the named window.  These attributes can be any combination
-        of A_STANDOUT, A_REVERSE, A_BOLD, A_DIM, A_BLINK, A_UNDERLINE.
-
-        These constants are defined in <curses.h> and can be combined
-        with the bitwise-OR operator (|).
-
-        The current attributes of a window are applied to all chtypes
-        that are written into the window with waddch(). Attributes are
-        a property of the chtype, and move with the character through
-        any scrolling or insert/delete operations.
-
-        attrset() sets the current attributes of the given window to
-        attrs. attroff() turns off the named attributes without
-        affecting any other attributes; attron() turns them on.
-        color_set() sets the window color to the value of color_pair.
-
-        standout() is the same as attron(A_STANDOUT). standend() is the
-        same as attrset(A_NORMAL); that is, it turns off all attributes.
-
-  Return Value:
-        All functions return OK on success and ERR on error.
-
-  Portability                                X/Open    BSD    SYS V
-        attroff                                 Y       Y       Y
-        wattroff                                Y       Y       Y
-        attron                                  Y       Y       Y
-        wattron                                 Y       Y       Y
-        attrset                                 Y       Y       Y
-        wattrset                                Y       Y       Y
-        standend                                Y       Y       Y
-        wstandend                               Y       Y       Y
-        standout                                Y       Y       Y
-        wstandout                               Y       Y       Y
-        color_set                               Y
-        wcolor_set                              Y
-        attr_get                                Y
-        wattr_get                               Y
-        attr_on                                 Y
-        wattr_on                                Y
-        attr_off                                Y
-        wattr_off                               Y
-        attr_set                                Y
-        wattr_set                               Y
-        chgat                                   Y
-        wchgat                                  Y
-        mvchgat                                 Y
-        mvwchgat                                Y
-        getattrs                                -
-
-**man-end****************************************************************/
-
-int wattroff(WINDOW *win, chtype attrs)
-{
-    PDC_LOG(("wattroff() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    win->_attrs &= (~attrs & A_ATTRIBUTES);
-
-    return OK;
-}
-
-int attroff(chtype attrs)
-{
-    PDC_LOG(("attroff() - called\n"));
-
-    return wattroff(stdscr, attrs);
-}
-
-int wattron(WINDOW *win, chtype attrs)
-{
-    chtype newcolr, oldcolr, newattr, oldattr;
-
-    PDC_LOG(("wattron() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    if ((win->_attrs & A_COLOR) && (attrs & A_COLOR))
-    {
-        oldcolr = win->_attrs & A_COLOR;
-        oldattr = win->_attrs ^ oldcolr;
-        newcolr = attrs & A_COLOR;
-        newattr = (attrs & A_ATTRIBUTES) ^ newcolr;
-        newattr |= oldattr;
-        win->_attrs = newattr | newcolr;
-    }
-    else
-        win->_attrs |= (attrs & A_ATTRIBUTES);
-
-    return OK;
-}
-
-int attron(chtype attrs)
-{
-    PDC_LOG(("attron() - called\n"));
-
-    return wattron(stdscr, attrs);
-}
-
-int wattrset(WINDOW *win, chtype attrs)
-{
-    PDC_LOG(("wattrset() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    win->_attrs = attrs & A_ATTRIBUTES;
-
-    return OK;
-}
-
-int attrset(chtype attrs)
-{
-    PDC_LOG(("attrset() - called\n"));
-
-    return wattrset(stdscr, attrs);
-}
-
-int standend(void)
-{
-    PDC_LOG(("standend() - called\n"));
-
-    return wattrset(stdscr, A_NORMAL);
-}
-
-int standout(void)
-{
-    PDC_LOG(("standout() - called\n"));
-
-    return wattrset(stdscr, A_STANDOUT);
-}
-
-int wstandend(WINDOW *win)
-{
-    PDC_LOG(("wstandend() - called\n"));
-
-    return wattrset(win, A_NORMAL);
-}
-
-int wstandout(WINDOW *win)
-{
-    PDC_LOG(("wstandout() - called\n"));
-
-    return wattrset(win, A_STANDOUT);
-}
-
-chtype getattrs(WINDOW *win)
-{
-    return win ? win->_attrs : 0;
-}
-
-int wcolor_set(WINDOW *win, short color_pair, void *opts)
-{
-    PDC_LOG(("wcolor_set() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    win->_attrs = (win->_attrs & ~A_COLOR) | COLOR_PAIR(color_pair);
-
-    return OK;
-}
-
-int color_set(short color_pair, void *opts)
-{
-    PDC_LOG(("color_set() - called\n"));
-
-    return wcolor_set(stdscr, color_pair, opts);
-}
-
-int wattr_get(WINDOW *win, attr_t *attrs, short *color_pair, void *opts)
-{
-    PDC_LOG(("wattr_get() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    if (attrs)
-        *attrs = win->_attrs & (A_ATTRIBUTES & ~A_COLOR);
-
-    if (color_pair)
-        *color_pair = PAIR_NUMBER(win->_attrs);
-
-    return OK;
-}
-
-int attr_get(attr_t *attrs, short *color_pair, void *opts)
-{
-    PDC_LOG(("attr_get() - called\n"));
-
-    return wattr_get(stdscr, attrs, color_pair, opts);
-}
-
-int wattr_off(WINDOW *win, attr_t attrs, void *opts)
-{
-    PDC_LOG(("wattr_off() - called\n"));
-
-    return wattroff(win, attrs);
-}
-
-int attr_off(attr_t attrs, void *opts)
-{
-    PDC_LOG(("attr_off() - called\n"));
-
-    return wattroff(stdscr, attrs);
-}
-
-int wattr_on(WINDOW *win, attr_t attrs, void *opts)
-{
-    PDC_LOG(("wattr_off() - called\n"));
-
-    return wattron(win, attrs);
-}
-
-int attr_on(attr_t attrs, void *opts)
-{
-    PDC_LOG(("attr_on() - called\n"));
-
-    return wattron(stdscr, attrs);
-}
-
-int wattr_set(WINDOW *win, attr_t attrs, short color_pair, void *opts)
-{
-    PDC_LOG(("wattr_set() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    win->_attrs = (attrs & (A_ATTRIBUTES & ~A_COLOR)) | COLOR_PAIR(color_pair);
-
-    return OK;
-}
-
-int attr_set(attr_t attrs, short color_pair, void *opts)
-{
-    PDC_LOG(("attr_get() - called\n"));
-
-    return wattr_set(stdscr, attrs, color_pair, opts);
-}
-
-int wchgat(WINDOW *win, int n, attr_t attr, short color, const void *opts)
-{
-    chtype *dest, newattr;
-    int startpos, endpos;
-
-    PDC_LOG(("wchgat() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    newattr = (attr & A_ATTRIBUTES) | COLOR_PAIR(color);
-
-    startpos = win->_curx;
-    endpos = ((n < 0) ? win->_maxx : min(startpos + n, win->_maxx)) - 1;
-    dest = win->_y[win->_cury];
-
-    for (n = startpos; n <= endpos; n++)
-        dest[n] = (dest[n] & A_CHARTEXT) | newattr;
-
-    n = win->_cury;
-
-    if (startpos < win->_firstch[n] || win->_firstch[n] == _NO_CHANGE)
-        win->_firstch[n] = startpos;
-
-    if (endpos > win->_lastch[n])
-        win->_lastch[n] = endpos;
-
-    PDC_sync(win);
-
-    return OK;
-}
-
-int chgat(int n, attr_t attr, short color, const void *opts)
-{
-    PDC_LOG(("chgat() - called\n"));
-
-    return wchgat(stdscr, n, attr, color, opts);
-}
-
-int mvchgat(int y, int x, int n, attr_t attr, short color, const void *opts)
-{
-    PDC_LOG(("mvchgat() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return wchgat(stdscr, n, attr, color, opts);
-}
-
-int mvwchgat(WINDOW *win, int y, int x, int n, attr_t attr, short color,
-             const void *opts)
-{
-    PDC_LOG(("mvwchgat() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return wchgat(win, n, attr, color, opts);
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/beep.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/beep.c
deleted file mode 100644
index 9e92f45727..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/beep.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: beep.c,v 1.34 2008/07/13 16:08:17 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         beep
-
-  Synopsis:
-        int beep(void);
-        int flash(void);
-
-  Description:
-        beep() sounds the audible bell on the terminal, if possible;
-        if not, it calls flash().
-
-        flash() "flashes" the screen, by inverting the foreground and
-        background of every cell, pausing, and then restoring the
-        original attributes.
-
-  Return Value:
-        These functions return OK.
-
-  Portability                                X/Open    BSD    SYS V
-        beep                                    Y       Y       Y
-        flash                                   Y       Y       Y
-
-**man-end****************************************************************/
-
-int beep(void)
-{
-    PDC_LOG(("beep() - called\n"));
-
-    if (SP->audible)
-        PDC_beep();
-    else
-        flash();
-
-    return OK;
-}
-
-int flash(void)
-{
-    int z, y, x;
-
-    PDC_LOG(("flash() - called\n"));
-
-    /* Reverse each cell; wait; restore the screen */
-
-    for (z = 0; z < 2; z++)
-    {
-        for (y = 0; y < LINES; y++)
-            for (x = 0; x < COLS; x++)
-                curscr->_y[y][x] ^= A_REVERSE;
-
-        wrefresh(curscr);
-
-        if (!z)
-            napms(50);
-    }
-
-    return OK;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/bkgd.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/bkgd.c
deleted file mode 100644
index d511efe8b3..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/bkgd.c
+++ /dev/null
@@ -1,220 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: bkgd.c,v 1.39 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         bkgd
-
-  Synopsis:
-        int bkgd(chtype ch);
-        void bkgdset(chtype ch);
-        chtype getbkgd(WINDOW *win);
-        int wbkgd(WINDOW *win, chtype ch);
-        void wbkgdset(WINDOW *win, chtype ch);
-
-        int bkgrnd(const cchar_t *wch);
-        void bkgrndset(const cchar_t *wch);
-        int getbkgrnd(cchar_t *wch);
-        int wbkgrnd(WINDOW *win, const cchar_t *wch);
-        void wbkgrndset(WINDOW *win, const cchar_t *wch);
-        int wgetbkgrnd(WINDOW *win, cchar_t *wch);
-
-  Description:
-        bkgdset() and wbkgdset() manipulate the background of a window.
-        The background is a chtype consisting of any combination of
-        attributes and a character; it is combined with each chtype
-        added or inserted to the window by waddch() or winsch(). Only
-        the attribute part is used to set the background of non-blank
-        characters, while both character and attributes are used for
-        blank positions.
-
-        bkgd() and wbkgd() not only change the background, but apply it
-        immediately to every cell in the window.
-
-        The attributes that are defined with the attrset()/attron() set
-        of functions take precedence over the background attributes if
-        there is a conflict (e.g., different color pairs).
-
-  Return Value:
-        bkgd() and wbkgd() return OK, unless the window is NULL, in
-        which case they return ERR.
-
-  Portability                                X/Open    BSD    SYS V
-        bkgd                                    Y       -      4.0
-        bkgdset                                 Y       -      4.0
-        getbkgd                                 Y
-        wbkgd                                   Y       -      4.0
-        wbkgdset                                Y       -      4.0
-        bkgrnd                                  Y
-        bkgrndset                               Y
-        getbkgrnd                               Y
-        wbkgrnd                                 Y
-        wbkgrndset                              Y
-        wgetbkgrnd                              Y
-
-**man-end****************************************************************/
-
-int wbkgd(WINDOW *win, chtype ch)
-{
-    int x, y;
-    chtype oldcolr, oldch, newcolr, newch, colr, attr;
-    chtype oldattr = 0, newattr = 0;
-    chtype *winptr;
-
-    PDC_LOG(("wbkgd() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    if (win->_bkgd == ch)
-        return OK;
-
-    oldcolr = win->_bkgd & A_COLOR;
-    if (oldcolr)
-        oldattr = (win->_bkgd & A_ATTRIBUTES) ^ oldcolr;
-
-    oldch = win->_bkgd & A_CHARTEXT;
-
-    wbkgdset(win, ch);
-
-    newcolr = win->_bkgd & A_COLOR;
-    if (newcolr)
-        newattr = (win->_bkgd & A_ATTRIBUTES) ^ newcolr;
-
-    newch = win->_bkgd & A_CHARTEXT;
-
-    /* what follows is what seems to occur in the System V
-       implementation of this routine */
-
-    for (y = 0; y < win->_maxy; y++)
-    {
-        for (x = 0; x < win->_maxx; x++)
-        {
-            winptr = win->_y[y] + x;
-
-            ch = *winptr;
-
-            /* determine the colors and attributes of the character read
-               from the window */
-
-            colr = ch & A_COLOR;
-            attr = ch & (A_ATTRIBUTES ^ A_COLOR);
-
-            /* if the color is the same as the old background color,
-               then make it the new background color, otherwise leave it */
-
-            if (colr == oldcolr)
-                colr = newcolr;
-
-            /* remove any attributes (non color) from the character that
-               were part of the old background, then combine the
-               remaining ones with the new background */
-
-            attr ^= oldattr;
-            attr |= newattr;
-
-            /* change character if it is there because it was the old
-               background character */
-
-            ch &= A_CHARTEXT;
-            if (ch == oldch)
-                ch = newch;
-
-            ch |= (attr | colr);
-
-            *winptr = ch;
-
-        }
-    }
-
-    touchwin(win);
-    PDC_sync(win);
-    return OK;
-}
-
-int bkgd(chtype ch)
-{
-    PDC_LOG(("bkgd() - called\n"));
-
-    return wbkgd(stdscr, ch);
-}
-
-void wbkgdset(WINDOW *win, chtype ch)
-{
-    PDC_LOG(("wbkgdset() - called\n"));
-
-    if (win)
-    {
-        if (!(ch & A_CHARTEXT))
-            ch |= ' ';
-
-        win->_bkgd = ch;
-    }
-}
-
-void bkgdset(chtype ch)
-{
-    PDC_LOG(("bkgdset() - called\n"));
-
-    wbkgdset(stdscr, ch);
-}
-
-chtype getbkgd(WINDOW *win)
-{
-    PDC_LOG(("getbkgd() - called\n"));
-
-    return win ? win->_bkgd : (chtype)ERR;
-}
-
-#ifdef PDC_WIDE
-int wbkgrnd(WINDOW *win, const cchar_t *wch)
-{
-    PDC_LOG(("wbkgrnd() - called\n"));
-
-    return wch ? wbkgd(win, *wch) : ERR;
-}
-
-int bkgrnd(const cchar_t *wch)
-{
-    PDC_LOG(("bkgrnd() - called\n"));
-
-    return wbkgrnd(stdscr, wch);
-}
-
-void wbkgrndset(WINDOW *win, const cchar_t *wch)
-{
-    PDC_LOG(("wbkgdset() - called\n"));
-
-    if (wch)
-        wbkgdset(win, *wch);
-}
-
-void bkgrndset(const cchar_t *wch)
-{
-    PDC_LOG(("bkgrndset() - called\n"));
-
-    wbkgrndset(stdscr, wch);
-}
-
-int wgetbkgrnd(WINDOW *win, cchar_t *wch)
-{
-    PDC_LOG(("wgetbkgrnd() - called\n"));
-
-    if (!win || !wch)
-        return ERR;
-
-    *wch = win->_bkgd;
-
-    return OK;
-}
-
-int getbkgrnd(cchar_t *wch)
-{
-    PDC_LOG(("getbkgrnd() - called\n"));
-
-    return wgetbkgrnd(stdscr, wch);
-}
-#endif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/border.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/border.c
deleted file mode 100644
index 2a2ebcf5f7..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/border.c
+++ /dev/null
@@ -1,408 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: border.c,v 1.53 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         border
-
-  Synopsis:
-        int border(chtype ls, chtype rs, chtype ts, chtype bs, chtype tl,
-                   chtype tr, chtype bl, chtype br);
-        int wborder(WINDOW *win, chtype ls, chtype rs, chtype ts,
-                    chtype bs, chtype tl, chtype tr, chtype bl, chtype br);
-        int box(WINDOW *win, chtype verch, chtype horch);
-        int hline(chtype ch, int n);
-        int vline(chtype ch, int n);
-        int whline(WINDOW *win, chtype ch, int n);
-        int wvline(WINDOW *win, chtype ch, int n);
-        int mvhline(int y, int x, chtype ch, int n);
-        int mvvline(int y, int x, chtype ch, int n);
-        int mvwhline(WINDOW *win, int y, int x, chtype ch, int n);
-        int mvwvline(WINDOW *win, int y, int x, chtype ch, int n);
-
-        int border_set(const cchar_t *ls, const cchar_t *rs,
-                       const cchar_t *ts, const cchar_t *bs,
-                       const cchar_t *tl, const cchar_t *tr,
-                       const cchar_t *bl, const cchar_t *br);
-        int wborder_set(WINDOW *win, const cchar_t *ls, const cchar_t *rs,
-                        const cchar_t *ts, const cchar_t *bs,
-                        const cchar_t *tl, const cchar_t *tr,
-                        const cchar_t *bl, const cchar_t *br);
-        int box_set(WINDOW *win, const cchar_t *verch, const cchar_t *horch);
-        int hline_set(const cchar_t *wch, int n);
-        int vline_set(const cchar_t *wch, int n);
-        int whline_set(WINDOW *win, const cchar_t *wch, int n);
-        int wvline_set(WINDOW *win, const cchar_t *wch, int n);
-        int mvhline_set(int y, int x, const cchar_t *wch, int n);
-        int mvvline_set(int y, int x, const cchar_t *wch, int n);
-        int mvwhline_set(WINDOW *win, int y, int x, const cchar_t *wch, int n);
-        int mvwvline_set(WINDOW *win, int y, int x, const cchar_t *wch, int n);
-
-  Description:
-        border(), wborder(), and box() draw a border around the edge of
-        the window. If any argument is zero, an appropriate default is
-        used:
-
-                ls      left side of border             ACS_VLINE
-                rs      right side of border            ACS_VLINE
-                ts      top side of border              ACS_HLINE
-                bs      bottom side of border           ACS_HLINE
-                tl      top left corner of border       ACS_ULCORNER
-                tr      top right corner of border      ACS_URCORNER
-                bl      bottom left corner of border    ACS_LLCORNER
-                br      bottom right corner of border   ACS_LRCORNER
-
-        hline() and whline() draw a horizontal line, using ch, starting
-        from the current cursor position. The cursor position does not
-        change. The line is at most n characters long, or as many as
-        will fit in the window.
-
-        vline() and wvline() draw a vertical line, using ch, starting
-        from the current cursor position. The cursor position does not
-        change. The line is at most n characters long, or as many as
-        will fit in the window.
-
-  Return Value:
-        These functions return OK on success and ERR on error.
-
-  Portability                                X/Open    BSD    SYS V
-        border                                  Y       -      4.0
-        wborder                                 Y       -      4.0
-        box                                     Y       Y       Y
-        hline                                   Y       -      4.0
-        vline                                   Y       -      4.0
-        whline                                  Y       -      4.0
-        wvline                                  Y       -      4.0
-        mvhline                                 Y
-        mvvline                                 Y
-        mvwhline                                Y
-        mvwvline                                Y
-        border_set                              Y
-        wborder_set                             Y
-        box_set                                 Y
-        hline_set                               Y
-        vline_set                               Y
-        whline_set                              Y
-        wvline_set                              Y
-        mvhline_set                             Y
-        mvvline_set                             Y
-        mvwhline_set                            Y
-        mvwvline_set                            Y
-
-**man-end****************************************************************/
-
-/* _attr_passthru() -- Takes a single chtype 'ch' and checks if the
-   current attribute of window 'win', as set by wattrset(), and/or the
-   current background of win, as set by wbkgd(), should by combined with
-   it. Attributes set explicitly in ch take precedence. */
-
-static chtype _attr_passthru(WINDOW *win, chtype ch)
-{
-    chtype attr;
-
-    /* If the incoming character doesn't have its own attribute, then
-       use the current attributes for the window. If the incoming
-       character has attributes, but not a color component, OR the
-       attributes to the current attributes for the window. If the
-       incoming character has a color component, use only the attributes
-       from the incoming character. */
-
-    attr = ch & A_ATTRIBUTES;
-    if (!(attr & A_COLOR))
-        attr |= win->_attrs;
-
-    /* wrs (4/10/93) -- Apply the same sort of logic for the window
-       background, in that it only takes precedence if other color
-       attributes are not there. */
-
-    if (!(attr & A_COLOR))
-        attr |= win->_bkgd & A_ATTRIBUTES;
-    else
-        attr |= win->_bkgd & (A_ATTRIBUTES ^ A_COLOR);
-
-    ch = (ch & A_CHARTEXT) | attr;
-
-    return ch;
-}
-
-int wborder(WINDOW *win, chtype ls, chtype rs, chtype ts, chtype bs,
-            chtype tl, chtype tr, chtype bl, chtype br)
-{
-    int i, ymax, xmax;
-
-    PDC_LOG(("wborder() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    ymax = win->_maxy - 1;
-    xmax = win->_maxx - 1;
-
-    ls = _attr_passthru(win, ls ? ls : ACS_VLINE);
-    rs = _attr_passthru(win, rs ? rs : ACS_VLINE);
-    ts = _attr_passthru(win, ts ? ts : ACS_HLINE);
-    bs = _attr_passthru(win, bs ? bs : ACS_HLINE);
-    tl = _attr_passthru(win, tl ? tl : ACS_ULCORNER);
-    tr = _attr_passthru(win, tr ? tr : ACS_URCORNER);
-    bl = _attr_passthru(win, bl ? bl : ACS_LLCORNER);
-    br = _attr_passthru(win, br ? br : ACS_LRCORNER);
-
-    for (i = 1; i < xmax; i++)
-    {
-        win->_y[0][i] = ts;
-        win->_y[ymax][i] = bs;
-    }
-
-    for (i = 1; i < ymax; i++)
-    {
-        win->_y[i][0] = ls;
-        win->_y[i][xmax] = rs;
-    }
-
-    win->_y[0][0] = tl;
-    win->_y[0][xmax] = tr;
-    win->_y[ymax][0] = bl;
-    win->_y[ymax][xmax] = br;
-
-    for (i = 0; i <= ymax; i++)
-    {
-        win->_firstch[i] = 0;
-        win->_lastch[i] = xmax;
-    }
-
-    PDC_sync(win);
-
-    return OK;
-}
-
-int border(chtype ls, chtype rs, chtype ts, chtype bs, chtype tl,
-           chtype tr, chtype bl, chtype br)
-{
-    PDC_LOG(("border() - called\n"));
-
-    return wborder(stdscr, ls, rs, ts, bs, tl, tr, bl, br);
-}
-
-int box(WINDOW *win, chtype verch, chtype horch)
-{
-    PDC_LOG(("box() - called\n"));
-
-    return wborder(win, verch, verch, horch, horch, 0, 0, 0, 0);
-}
-
-int whline(WINDOW *win, chtype ch, int n)
-{
-    chtype *dest;
-    int startpos, endpos;
-
-    PDC_LOG(("whline() - called\n"));
-
-    if (!win || n < 1)
-        return ERR;
-
-    startpos = win->_curx;
-    endpos = min(startpos + n, win->_maxx) - 1;
-    dest = win->_y[win->_cury];
-    ch = _attr_passthru(win, ch ? ch : ACS_HLINE);
-
-    for (n = startpos; n <= endpos; n++)
-        dest[n] = ch;
-
-    n = win->_cury;
-
-    if (startpos < win->_firstch[n] || win->_firstch[n] == _NO_CHANGE)
-        win->_firstch[n] = startpos;
-
-    if (endpos > win->_lastch[n])
-        win->_lastch[n] = endpos;
-
-    PDC_sync(win);
-
-    return OK;
-}
-
-int hline(chtype ch, int n)
-{
-    PDC_LOG(("hline() - called\n"));
-
-    return whline(stdscr, ch, n);
-}
-
-int mvhline(int y, int x, chtype ch, int n)
-{
-    PDC_LOG(("mvhline() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return whline(stdscr, ch, n);
-}
-
-int mvwhline(WINDOW *win, int y, int x, chtype ch, int n)
-{
-    PDC_LOG(("mvwhline() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return whline(win, ch, n);
-}
-
-int wvline(WINDOW *win, chtype ch, int n)
-{
-    int endpos, x;
-
-    PDC_LOG(("wvline() - called\n"));
-
-    if (!win || n < 1)
-        return ERR;
-
-    endpos = min(win->_cury + n, win->_maxy);
-    x = win->_curx;
-
-    ch = _attr_passthru(win, ch ? ch : ACS_VLINE);
-
-    for (n = win->_cury; n < endpos; n++)
-    {
-        win->_y[n][x] = ch;
-
-        if (x < win->_firstch[n] || win->_firstch[n] == _NO_CHANGE)
-            win->_firstch[n] = x;
-
-        if (x > win->_lastch[n])
-            win->_lastch[n] = x;
-    }
-
-    PDC_sync(win);
-
-    return OK;
-}
-
-int vline(chtype ch, int n)
-{
-    PDC_LOG(("vline() - called\n"));
-
-    return wvline(stdscr, ch, n);
-}
-
-int mvvline(int y, int x, chtype ch, int n)
-{
-    PDC_LOG(("mvvline() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return wvline(stdscr, ch, n);
-}
-
-int mvwvline(WINDOW *win, int y, int x, chtype ch, int n)
-{
-    PDC_LOG(("mvwvline() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return wvline(win, ch, n);
-}
-
-#ifdef PDC_WIDE
-int wborder_set(WINDOW *win, const cchar_t *ls, const cchar_t *rs,
-                const cchar_t *ts, const cchar_t *bs, const cchar_t *tl,
-                const cchar_t *tr, const cchar_t *bl, const cchar_t *br)
-{
-    PDC_LOG(("wborder_set() - called\n"));
-
-    return wborder(win, ls ? *ls : 0, rs ? *rs : 0, ts ? *ts : 0,
-                        bs ? *bs : 0, tl ? *tl : 0, tr ? *tr : 0,
-                        bl ? *bl : 0, br ? *br : 0);
-}
-
-int border_set(const cchar_t *ls, const cchar_t *rs, const cchar_t *ts,
-               const cchar_t *bs, const cchar_t *tl, const cchar_t *tr,
-               const cchar_t *bl, const cchar_t *br)
-{
-    PDC_LOG(("border_set() - called\n"));
-
-    return wborder_set(stdscr, ls, rs, ts, bs, tl, tr, bl, br);
-}
-
-int box_set(WINDOW *win, const cchar_t *verch, const cchar_t *horch)
-{
-    PDC_LOG(("box_set() - called\n"));
-
-    return wborder_set(win, verch, verch, horch, horch,
-                       (const cchar_t *)NULL, (const cchar_t *)NULL,
-                       (const cchar_t *)NULL, (const cchar_t *)NULL);
-}
-
-int whline_set(WINDOW *win, const cchar_t *wch, int n)
-{
-    PDC_LOG(("whline_set() - called\n"));
-
-    return wch ? whline(win, *wch, n) : ERR;
-}
-
-int hline_set(const cchar_t *wch, int n)
-{
-    PDC_LOG(("hline_set() - called\n"));
-
-    return whline_set(stdscr, wch, n);
-}
-
-int mvhline_set(int y, int x, const cchar_t *wch, int n)
-{
-    PDC_LOG(("mvhline_set() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return whline_set(stdscr, wch, n);
-}
-
-int mvwhline_set(WINDOW *win, int y, int x, const cchar_t *wch, int n)
-{
-    PDC_LOG(("mvwhline_set() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return whline_set(win, wch, n);
-}
-
-int wvline_set(WINDOW *win, const cchar_t *wch, int n)
-{
-    PDC_LOG(("wvline_set() - called\n"));
-
-    return wch ? wvline(win, *wch, n) : ERR;
-}
-
-int vline_set(const cchar_t *wch, int n)
-{
-    PDC_LOG(("vline_set() - called\n"));
-
-    return wvline_set(stdscr, wch, n);
-}
-
-int mvvline_set(int y, int x, const cchar_t *wch, int n)
-{
-    PDC_LOG(("mvvline_set() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return wvline_set(stdscr, wch, n);
-}
-
-int mvwvline_set(WINDOW *win, int y, int x, const cchar_t *wch, int n)
-{
-    PDC_LOG(("mvwvline_set() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return wvline_set(win, wch, n);
-}
-#endif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/clear.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/clear.c
deleted file mode 100644
index 75426e2728..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/clear.c
+++ /dev/null
@@ -1,154 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: clear.c,v 1.35 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         clear
-
-  Synopsis:
-        int clear(void);
-        int wclear(WINDOW *win);
-        int erase(void);
-        int werase(WINDOW *win);
-        int clrtobot(void);
-        int wclrtobot(WINDOW *win);
-        int clrtoeol(void);
-        int wclrtoeol(WINDOW *win);
-
-  Description:
-        erase() and werase() copy blanks (i.e. the background chtype) to
-        every cell of the window.
-
-        clear() and wclear() are similar to erase() and werase(), but
-        they also call clearok() to ensure that the the window is
-        cleared on the next wrefresh().
-
-        clrtobot() and wclrtobot() clear the window from the current
-        cursor position to the end of the window.
-
-        clrtoeol() and wclrtoeol() clear the window from the current
-        cursor position to the end of the current line.
-
-  Return Value:
-        All functions return OK on success and ERR on error.
-
-  Portability                                X/Open    BSD    SYS V
-        clear                                   Y       Y       Y
-        wclear                                  Y       Y       Y
-        erase                                   Y       Y       Y
-        werase                                  Y       Y       Y
-        clrtobot                                Y       Y       Y
-        wclrtobot                               Y       Y       Y
-        clrtoeol                                Y       Y       Y
-        wclrtoeol                               Y       Y       Y
-
-**man-end****************************************************************/
-
-int wclrtoeol(WINDOW *win)
-{
-    int x, y, minx;
-    chtype blank, *ptr;
-
-    PDC_LOG(("wclrtoeol() - called: Row: %d Col: %d\n",
-             win->_cury, win->_curx));
-
-    if (!win)
-        return ERR;
-
-    y = win->_cury;
-    x = win->_curx;
-
-    /* wrs (4/10/93) account for window background */
-
-    blank = win->_bkgd;
-
-    for (minx = x, ptr = &win->_y[y][x]; minx < win->_maxx; minx++, ptr++)
-        *ptr = blank;
-
-    if (x < win->_firstch[y] || win->_firstch[y] == _NO_CHANGE)
-        win->_firstch[y] = x;
-
-    win->_lastch[y] = win->_maxx - 1;
-
-    PDC_sync(win);
-    return OK;
-}
-
-int clrtoeol(void)
-{
-    PDC_LOG(("clrtoeol() - called\n"));
-
-    return wclrtoeol(stdscr);
-}
-
-int wclrtobot(WINDOW *win)
-{
-    PDC_LOG(("wclrtobot() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    int savey = win->_cury;
-    int savex = win->_curx;
-
-    /* should this involve scrolling region somehow ? */
-
-    if (win->_cury + 1 < win->_maxy)
-    {
-        win->_curx = 0;
-        win->_cury++;
-        for (; win->_maxy > win->_cury; win->_cury++)
-            wclrtoeol(win);
-        win->_cury = savey;
-        win->_curx = savex;
-    }
-    wclrtoeol(win);
-
-    PDC_sync(win);
-    return OK;
-}
-
-int clrtobot(void)
-{
-    PDC_LOG(("clrtobot() - called\n"));
-
-    return wclrtobot(stdscr);
-}
-
-int werase(WINDOW *win)
-{
-    PDC_LOG(("werase() - called\n"));
-
-    if (wmove(win, 0, 0) == ERR)
-        return ERR;
-
-    return wclrtobot(win);
-}
-
-int erase(void)
-{
-    PDC_LOG(("erase() - called\n"));
-
-    return werase(stdscr);
-}
-
-int wclear(WINDOW *win)
-{
-    PDC_LOG(("wclear() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    win->_clear = TRUE;
-    return werase(win);
-}
-
-int clear(void)
-{
-    PDC_LOG(("clear() - called\n"));
-
-    return wclear(stdscr);
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/color.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/color.c
deleted file mode 100644
index 7e8fc4c318..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/color.c
+++ /dev/null
@@ -1,295 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: color.c,v 1.83 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         color
-
-  Synopsis:
-        int start_color(void);
-        int init_pair(short pair, short fg, short bg);
-        int init_color(short color, short red, short green, short blue);
-        bool has_colors(void);
-        bool can_change_color(void);
-        int color_content(short color, short *red, short *green, short *blue);
-        int pair_content(short pair, short *fg, short *bg);
-
-        int assume_default_colors(int f, int b);
-        int use_default_colors(void);
-
-        int PDC_set_line_color(short color);
-
-  Description:
-        To use these routines, start_color() must be called, usually
-        immediately after initscr(). Colors are always used in pairs,
-        referred to as color-pairs. A color-pair consists of a
-        foreground color and a background color. A color-pair is
-        initialized via init_pair(). After initialization, COLOR_PAIR(n)
-        can be used like any other video attribute.
-
-        start_color() initializes eight basic colors (black, red, green,
-        yellow, blue, magenta, cyan, and white), and two global
-        variables; COLORS and COLOR_PAIRS (respectively defining the
-        maximum number of colors and color-pairs the terminal is capable
-        of displaying).
-
-        init_pair() changes the definition of a color-pair. It takes
-        three arguments: the number of the color-pair to be redefined,
-        and the new values of the foreground and background colors. The
-        pair number must be between 0 and COLOR_PAIRS - 1, inclusive.
-        The foreground and background must be between 0 and COLORS - 1,
-        inclusive. If the color pair was previously initialized, the
-        screen is refreshed, and all occurrences of that color-pair are
-        changed to the new definition.
-
-        has_colors() indicates if the terminal supports, and can
-        maniplulate color. It returns TRUE or FALSE.
-
-        can_change_color() indicates if the terminal has the capability
-        to change the definition of its colors.
-
-        pair_content() is used to determine what the colors of a given
-        color-pair consist of.
-
-        assume_default_colors() and use_default_colors() emulate the
-        ncurses extensions of the same names. assume_default_colors(f,
-        b) is essentially the same as init_pair(0, f, b) (which isn't
-        allowed); it redefines the default colors. use_default_colors()
-        allows the use of -1 as a foreground or background color with
-        init_pair(), and calls assume_default_colors(-1, -1); -1
-        represents the foreground or background color that the terminal
-        had at startup. If the environment variable PDC_ORIGINAL_COLORS
-        is set at the time start_color() is called, that's equivalent to
-        calling use_default_colors().
-
-        PDC_set_line_color() is used to set the color, globally, for
-        the color of the lines drawn for the attributes: A_UNDERLINE,
-        A_OVERLINE, A_LEFTLINE and A_RIGHTLINE. A value of -1 (the
-        default) indicates that the current foreground color should be
-        used.
-
-        NOTE: COLOR_PAIR() and PAIR_NUMBER() are implemented as macros.
-
-  Return Value:
-        All functions return OK on success and ERR on error, except for
-        has_colors() and can_change_colors(), which return TRUE or FALSE.
-
-  Portability                                X/Open    BSD    SYS V
-        start_color                             Y       -      3.2
-        init_pair                               Y       -      3.2
-        init_color                              Y       -      3.2
-        has_colors                              Y       -      3.2
-        can_change_color                        Y       -      3.2
-        color_content                           Y       -      3.2
-        pair_content                            Y       -      3.2
-        assume_default_colors                   -       -       -
-        use_default_colors                      -       -       -
-        PDC_set_line_color                      -       -       -
-
-**man-end****************************************************************/
-
-#include <stdlib.h>
-#include <string.h>
-
-int COLORS = 0;
-int COLOR_PAIRS = PDC_COLOR_PAIRS;
-
-bool pdc_color_started = FALSE;
-
-/* pair_set[] tracks whether a pair has been set via init_pair() */
-
-static bool pair_set[PDC_COLOR_PAIRS];
-static bool default_colors = FALSE;
-static short first_col = 0;
-
-int start_color(void)
-{
-    PDC_LOG(("start_color() - called\n"));
-
-    if (SP->mono)
-        return ERR;
-
-    pdc_color_started = TRUE;
-
-    PDC_set_blink(FALSE);   /* Also sets COLORS, to 8 or 16 */
-
-    if (!default_colors && SP->orig_attr && getenv("PDC_ORIGINAL_COLORS"))
-        default_colors = TRUE;
-
-    PDC_init_atrtab();
-
-    memset(pair_set, 0, PDC_COLOR_PAIRS);
-
-    return OK;
-}
-
-static void _normalize(short *fg, short *bg)
-{
-    if (*fg == -1)
-        *fg = SP->orig_attr ? SP->orig_fore : COLOR_WHITE;
-
-    if (*bg == -1)
-        *bg = SP->orig_attr ? SP->orig_back : COLOR_BLACK;
-}
-
-int init_pair(short pair, short fg, short bg)
-{
-    PDC_LOG(("init_pair() - called: pair %d fg %d bg %d\n", pair, fg, bg));
-
-    if (!pdc_color_started || pair < 1 || pair >= COLOR_PAIRS ||
-        fg < first_col || fg >= COLORS || bg < first_col || bg >= COLORS)
-        return ERR;
-
-    _normalize(&fg, &bg);
-
-    /* To allow the PDC_PRESERVE_SCREEN option to work, we only reset
-       curscr if this call to init_pair() alters a color pair created by
-       the user. */
-
-    if (pair_set[pair])
-    {
-        short oldfg, oldbg;
-
-        PDC_pair_content(pair, &oldfg, &oldbg);
-
-        if (oldfg != fg || oldbg != bg)
-            curscr->_clear = TRUE;
-    }
-
-    PDC_init_pair(pair, fg, bg);
-
-    pair_set[pair] = TRUE;
-
-    return OK;
-}
-
-bool has_colors(void)
-{
-    PDC_LOG(("has_colors() - called\n"));
-
-    return !(SP->mono);
-}
-
-int init_color(short color, short red, short green, short blue)
-{
-    PDC_LOG(("init_color() - called\n"));
-
-    if (color < 0 || color >= COLORS || !PDC_can_change_color() ||
-        red < 0 || red > 1000 || green < 0 || green > 1000 ||
-        blue < 0 || blue > 1000)
-        return ERR;
-
-    return PDC_init_color(color, red, green, blue);
-}
-
-int color_content(short color, short *red, short *green, short *blue)
-{
-    PDC_LOG(("color_content() - called\n"));
-
-    if (color < 0 || color >= COLORS || !red || !green || !blue)
-        return ERR;
-
-    if (PDC_can_change_color())
-        return PDC_color_content(color, red, green, blue);
-    else
-    {
-        /* Simulated values for platforms that don't support palette
-           changing */
-
-        short maxval = (color & 8) ? 1000 : 680;
-
-        *red = (color & COLOR_RED) ? maxval : 0;
-        *green = (color & COLOR_GREEN) ? maxval : 0;
-        *blue = (color & COLOR_BLUE) ? maxval : 0;
-
-        return OK;
-    }
-}
-
-bool can_change_color(void)
-{
-    PDC_LOG(("can_change_color() - called\n"));
-
-    return PDC_can_change_color();
-}
-
-int pair_content(short pair, short *fg, short *bg)
-{
-    PDC_LOG(("pair_content() - called\n"));
-
-    if (pair < 0 || pair >= COLOR_PAIRS || !fg || !bg)
-        return ERR;
-
-    return PDC_pair_content(pair, fg, bg);
-}
-
-int assume_default_colors(int f, int b)
-{
-    PDC_LOG(("assume_default_colors() - called: f %d b %d\n", f, b));
-
-    if (f < -1 || f >= COLORS || b < -1 || b >= COLORS)
-        return ERR;
-
-    if (pdc_color_started)
-    {
-        short fg, bg, oldfg, oldbg;
-
-        fg = f;
-        bg = b;
-
-        _normalize(&fg, &bg);
-
-        PDC_pair_content(0, &oldfg, &oldbg);
-
-        if (oldfg != fg || oldbg != bg)
-            curscr->_clear = TRUE;
-
-        PDC_init_pair(0, fg, bg);
-    }
-
-    return OK;
-}
-
-int use_default_colors(void)
-{
-    PDC_LOG(("use_default_colors() - called\n"));
-
-    default_colors = TRUE;
-    first_col = -1;
-
-    return assume_default_colors(-1, -1);
-}
-
-int PDC_set_line_color(short color)
-{
-    PDC_LOG(("PDC_set_line_color() - called: %d\n", color));
-
-    if (color < -1 || color >= COLORS)
-        return ERR;
-
-    SP->line_color = color;
-
-    return OK;
-}
-
-void PDC_init_atrtab(void)
-{
-    int i;
-    short fg, bg;
-
-    if (pdc_color_started && !default_colors)
-    {
-        fg = COLOR_WHITE;
-        bg = COLOR_BLACK;
-    }
-    else
-        fg = bg = -1;
-
-    _normalize(&fg, &bg);
-
-    for (i = 0; i < PDC_COLOR_PAIRS; i++)
-        PDC_init_pair(i, fg, bg);
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/debug.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/debug.c
deleted file mode 100644
index 812b0ee040..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/debug.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: debug.c,v 1.7 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         debug
-
-  Synopsis:
-        void traceon(void);
-        void traceoff(void);
-        void PDC_debug(const char *, ...);
-
-  Description:
-        traceon() and traceoff() toggle the recording of debugging
-        information to the file "trace". Although not standard, similar
-        functions are in some other curses implementations.
-
-        PDC_debug() is the function that writes to the file, based on
-        whether traceon() has been called. It's used from the PDC_LOG()
-        macro.
-
-  Portability                                X/Open    BSD    SYS V
-        traceon                                 -       -       -
-        traceoff                                -       -       -
-        PDC_debug                               -       -       -
-
-**man-end****************************************************************/
-
-#include <string.h>
-#include <sys/types.h>
-#include <time.h>
-
-bool pdc_trace_on = FALSE;
-
-void PDC_debug(const char *fmt, ...)
-{
-    va_list args;
-    FILE *dbfp;
-    char hms[9];
-    time_t now;
-
-    if (!pdc_trace_on)
-        return;
-
-    /* open debug log file append */
-
-    dbfp = fopen("trace", "a");
-    if (!dbfp)
-    {
-        fprintf(stderr,
-            "PDC_debug(): Unable to open debug log file\n");
-        return;
-    }
-
-    time(&now);
-    strftime(hms, 9, "%H:%M:%S", localtime(&now));
-    fprintf(dbfp, "At: %8.8ld - %s ", (long) clock(), hms);
-
-    va_start(args, fmt);
-    vfprintf(dbfp, fmt, args);
-    va_end(args);
-
-    fclose(dbfp);
-}
-
-void traceon(void)
-{
-    PDC_LOG(("traceon() - called\n"));
-
-    pdc_trace_on = TRUE;
-}
-
-void traceoff(void)
-{
-    PDC_LOG(("traceoff() - called\n"));
-
-    pdc_trace_on = FALSE;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/delch.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/delch.c
deleted file mode 100644
index 9c2416eefb..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/delch.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: delch.c,v 1.33 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         delch
-
-  Synopsis:
-        int delch(void);
-        int wdelch(WINDOW *win);
-        int mvdelch(int y, int x);
-        int mvwdelch(WINDOW *win, int y, int x);
-
-  Description:
-        The character under the cursor in the window is deleted.  All
-        characters to the right on the same line are moved to the left
-        one position and the last character on the line is filled with
-        a blank.  The cursor position does not change (after moving to
-        y, x if coordinates are specified).
-
-  Return Value:
-        All functions return OK on success and ERR on error.
-
-  Portability                                X/Open    BSD    SYS V
-        delch                                   Y       Y       Y
-        wdelch                                  Y       Y       Y
-        mvdelch                                 Y       Y       Y
-        mvwdelch                                Y       Y       Y
-
-**man-end****************************************************************/
-
-#include <string.h>
-
-int wdelch(WINDOW *win)
-{
-    int y, x, maxx;
-    chtype *temp1;
-
-    PDC_LOG(("wdelch() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    y = win->_cury;
-    x = win->_curx;
-    maxx = win->_maxx - 1;
-    temp1 = &win->_y[y][x];
-
-    memmove(temp1, temp1 + 1, (maxx - x) * sizeof(chtype));
-
-    /* wrs (4/10/93) account for window background */
-
-    win->_y[y][maxx] = win->_bkgd;
-
-    win->_lastch[y] = maxx;
-
-    if ((win->_firstch[y] == _NO_CHANGE) || (win->_firstch[y] > x))
-        win->_firstch[y] = x;
-
-    PDC_sync(win);
-
-    return OK;
-}
-
-int delch(void)
-{
-    PDC_LOG(("delch() - called\n"));
-
-    return wdelch(stdscr);
-}
-
-int mvdelch(int y, int x)
-{
-    PDC_LOG(("mvdelch() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return wdelch(stdscr);
-}
-
-int mvwdelch(WINDOW *win, int y, int x)
-{
-    PDC_LOG(("mvwdelch() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return wdelch(win);
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/deleteln.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/deleteln.c
deleted file mode 100644
index 7e26d9bcde..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/deleteln.c
+++ /dev/null
@@ -1,208 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: deleteln.c,v 1.35 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         deleteln
-
-  Synopsis:
-        int deleteln(void);
-        int wdeleteln(WINDOW *win);
-        int insdelln(int n);
-        int winsdelln(WINDOW *win, int n);
-        int insertln(void);
-        int winsertln(WINDOW *win);
-
-        int mvdeleteln(int y, int x);
-        int mvwdeleteln(WINDOW *win, int y, int x);
-        int mvinsertln(int y, int x);
-        int mvwinsertln(WINDOW *win, int y, int x);
-
-  Description:
-        With the deleteln() and wdeleteln() functions, the line under
-        the cursor in the window is deleted.  All lines below the
-        current line are moved up one line.  The bottom line of the
-        window is cleared.  The cursor position does not change.
-
-        With the insertln() and winsertn() functions, a blank line is
-        inserted above the current line and the bottom line is lost.
-
-        mvdeleteln(), mvwdeleteln(), mvinsertln() and mvwinsertln()
-        allow moving the cursor and inserting/deleting in one call.
-
-  Return Value:
-        All functions return OK on success and ERR on error.
-
-  Portability                                X/Open    BSD    SYS V
-        deleteln                                Y       Y       Y
-        wdeleteln                               Y       Y       Y
-        mvdeleteln                              -       -       -
-        mvwdeleteln                             -       -       -
-        insdelln                                Y       -      4.0
-        winsdelln                               Y       -      4.0
-        insertln                                Y       Y       Y
-        winsertln                               Y       Y       Y
-        mvinsertln                              -       -       -
-        mvwinsertln                             -       -       -
-
-**man-end****************************************************************/
-
-int wdeleteln(WINDOW *win)
-{
-    chtype blank, *temp, *ptr;
-    int y;
-
-    PDC_LOG(("wdeleteln() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    /* wrs (4/10/93) account for window background */
-
-    blank = win->_bkgd;
-
-    temp = win->_y[win->_cury];
-
-    for (y = win->_cury; y < win->_bmarg; y++)
-    {
-        win->_y[y] = win->_y[y + 1];
-        win->_firstch[y] = 0;
-        win->_lastch[y] = win->_maxx - 1;
-    }
-
-    for (ptr = temp; (ptr - temp < win->_maxx); ptr++)
-        *ptr = blank;           /* make a blank line */
-
-    if (win->_cury <= win->_bmarg)
-    {
-        win->_firstch[win->_bmarg] = 0;
-        win->_lastch[win->_bmarg] = win->_maxx - 1;
-        win->_y[win->_bmarg] = temp;
-    }
-
-    return OK;
-}
-
-int deleteln(void)
-{
-    PDC_LOG(("deleteln() - called\n"));
-
-    return wdeleteln(stdscr);
-}
-
-int mvdeleteln(int y, int x)
-{
-    PDC_LOG(("mvdeleteln() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return wdeleteln(stdscr);
-}
-
-int mvwdeleteln(WINDOW *win, int y, int x)
-{
-    PDC_LOG(("mvwdeleteln() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return wdeleteln(win);
-}
-
-int winsdelln(WINDOW *win, int n)
-{
-    int i;
-
-    PDC_LOG(("winsdelln() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    if (n > 0)
-    {
-        for (i = 0; i < n; i++)
-            if (winsertln(win) == ERR)
-                return ERR;
-    }
-    else if (n < 0)
-    {
-        n = -n;
-        for (i = 0; i < n; i++)
-            if (wdeleteln(win) == ERR)
-                return ERR;
-    }
-
-    return OK;
-}
-
-int insdelln(int n)
-{
-    PDC_LOG(("insdelln() - called\n"));
-
-    return winsdelln(stdscr, n);
-}
-
-int winsertln(WINDOW *win)
-{
-    chtype blank, *temp, *end;
-    int y;
-
-    PDC_LOG(("winsertln() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    /* wrs (4/10/93) account for window background */
-
-    blank = win->_bkgd;
-
-    temp = win->_y[win->_maxy - 1];
-
-    for (y = win->_maxy - 1; y > win->_cury; y--)
-    {
-        win->_y[y] = win->_y[y - 1];
-        win->_firstch[y] = 0;
-        win->_lastch[y] = win->_maxx - 1;
-    }
-
-    win->_y[win->_cury] = temp;
-
-    for (end = &temp[win->_maxx - 1]; temp <= end; temp++)
-        *temp = blank;
-
-    win->_firstch[win->_cury] = 0;
-    win->_lastch[win->_cury] = win->_maxx - 1;
-
-    return OK;
-}
-
-int insertln(void)
-{
-    PDC_LOG(("insertln() - called\n"));
-
-    return winsertln(stdscr);
-}
-
-int mvinsertln(int y, int x)
-{
-    PDC_LOG(("mvinsertln() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return winsertln(stdscr);
-}
-
-int mvwinsertln(WINDOW *win, int y, int x)
-{
-    PDC_LOG(("mvwinsertln() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return winsertln(win);
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/deprec.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/deprec.c
deleted file mode 100644
index 028d47a8ce..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/deprec.c
+++ /dev/null
@@ -1,29 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: deprec.c,v 1.6 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/* Deprecated functions. These should not be used, and will eventually
-   be removed. They're here solely for the benefit of applications that
-   linked to them in older versions of PDCurses. */
-
-bool PDC_check_bios_key(void)
-{
-    return PDC_check_key();
-}
-
-int PDC_get_bios_key(void)
-{
-    return PDC_get_key();
-}
-
-bool PDC_get_ctrl_break(void)
-{
-    return !SP->raw_inp;
-}
-
-int PDC_set_ctrl_break(bool setting)
-{
-    return setting ? noraw() : raw();
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/getch.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/getch.c
deleted file mode 100644
index f37d69afd1..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/getch.c
+++ /dev/null
@@ -1,410 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: getch.c,v 1.72 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         getch
-
-  Synopsis:
-        int getch(void);
-        int wgetch(WINDOW *win);
-        int mvgetch(int y, int x);
-        int mvwgetch(WINDOW *win, int y, int x);
-        int ungetch(int ch);
-        int flushinp(void);
-
-        int get_wch(wint_t *wch);
-        int wget_wch(WINDOW *win, wint_t *wch);
-        int mvget_wch(int y, int x, wint_t *wch);
-        int mvwget_wch(WINDOW *win, int y, int x, wint_t *wch);
-        int unget_wch(const wchar_t wch);
-
-        unsigned long PDC_get_key_modifiers(void);
-        int PDC_save_key_modifiers(bool flag);
-        int PDC_return_key_modifiers(bool flag);
-
-  Description:
-        With the getch(), wgetch(), mvgetch(), and mvwgetch() functions,
-        a character is read from the terminal associated with the window.
-        In nodelay mode, if there is no input waiting, the value ERR is
-        returned. In delay mode, the program will hang until the system
-        passes text through to the program. Depending on the setting of
-        cbreak(), this will be after one character or after the first
-        newline.  Unless noecho() has been set, the character will also
-        be echoed into the designated window.
-
-        If keypad() is TRUE, and a function key is pressed, the token for
-        that function key will be returned instead of the raw characters.
-        Possible function keys are defined in <curses.h> with integers
-        beginning with 0401, whose names begin with KEY_.
-
-        If nodelay(win, TRUE) has been called on the window and no input
-        is waiting, the value ERR is returned.
-
-        ungetch() places ch back onto the input queue to be returned by
-        the next call to wgetch().
-
-        flushinp() throws away any type-ahead that has been typed by the
-        user and has not yet been read by the program.
-
-        PDC_get_key_modifiers() returns the keyboard modifiers (shift,
-        control, alt, numlock) effective at the time of the last getch()
-        call, if PDC_save_key_modifiers(TRUE) has been called before the
-        getch(). Use the macros PDC_KEY_MODIFIER_* to determine which
-        modifier(s) were set. PDC_return_key_modifiers() tells getch()
-        to return modifier keys pressed alone as keystrokes (KEY_ALT_L,
-        etc.). These may not work on all platforms.
-
-        NOTE: getch() and ungetch() are implemented as macros, to avoid
-        conflict with many DOS compiler's runtime libraries.
-
-  Return Value:
-        These functions return ERR or the value of the character, meta
-        character or function key token.
-
-  Portability                                X/Open    BSD    SYS V
-        getch                                   Y       Y       Y
-        wgetch                                  Y       Y       Y
-        mvgetch                                 Y       Y       Y
-        mvwgetch                                Y       Y       Y
-        ungetch                                 Y       Y       Y
-        flushinp                                Y       Y       Y
-        get_wch                                 Y
-        wget_wch                                Y
-        mvget_wch                               Y
-        mvwget_wch                              Y
-        unget_wch                               Y
-        PDC_get_key_modifiers                   -       -       -
-
-**man-end****************************************************************/
-
-#define _INBUFSIZ   512 /* size of terminal input buffer */
-#define NUNGETCH    256 /* max # chars to ungetch() */
-
-static int c_pindex = 0;    /* putter index */
-static int c_gindex = 1;    /* getter index */
-static int c_ungind = 0;    /* ungetch() push index */
-static int c_ungch[NUNGETCH];   /* array of ungotten chars */
-
-static int _mouse_key(WINDOW *win)
-{
-    int i, key = KEY_MOUSE;
-    unsigned long mbe = SP->_trap_mbe;
-
-    /* Filter unwanted mouse events */
-
-    for (i = 0; i < 3; i++)
-    {
-        if (pdc_mouse_status.changes & (1 << i))
-        {
-            int shf = i * 5;
-            short button = pdc_mouse_status.button[i] & BUTTON_ACTION_MASK;
-
-            if (   (!(mbe & (BUTTON1_PRESSED << shf)) &&
-                    (button == BUTTON_PRESSED))
-
-                || (!(mbe & (BUTTON1_CLICKED << shf)) &&
-                    (button == BUTTON_CLICKED))
-
-                || (!(mbe & (BUTTON1_DOUBLE_CLICKED << shf)) &&
-                    (button == BUTTON_DOUBLE_CLICKED))
-
-                || (!(mbe & (BUTTON1_MOVED << shf)) &&
-                    (button == BUTTON_MOVED))
-
-                || (!(mbe & (BUTTON1_RELEASED << shf)) &&
-                    (button == BUTTON_RELEASED))
-            )
-                pdc_mouse_status.changes ^= (1 << i);
-        }
-    }
-
-    if (pdc_mouse_status.changes & PDC_MOUSE_MOVED)
-    {
-        if (!(mbe & (BUTTON1_MOVED|BUTTON2_MOVED|BUTTON3_MOVED)))
-            pdc_mouse_status.changes ^= PDC_MOUSE_MOVED;
-    }
-
-    if (pdc_mouse_status.changes &
-        (PDC_MOUSE_WHEEL_UP|PDC_MOUSE_WHEEL_DOWN))
-    {
-        if (!(mbe & MOUSE_WHEEL_SCROLL))
-            pdc_mouse_status.changes &=
-                ~(PDC_MOUSE_WHEEL_UP|PDC_MOUSE_WHEEL_DOWN);
-    }
-
-    if (!pdc_mouse_status.changes)
-        return -1;
-
-    /* Check for click in slk area */
-
-    i = PDC_mouse_in_slk(pdc_mouse_status.y, pdc_mouse_status.x);
-
-    if (i)
-    {
-        if (pdc_mouse_status.button[0] & (BUTTON_PRESSED|BUTTON_CLICKED))
-            key = KEY_F(i);
-        else
-            key = -1;
-    }
-
-    return key;
-}
-
-int wgetch(WINDOW *win)
-{
-    static int buffer[_INBUFSIZ];   /* character buffer */
-    int key, waitcount;
-
-    PDC_LOG(("wgetch() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    waitcount = 0;
-
-     /* set the number of 1/20th second napms() calls */
-
-    if (SP->delaytenths)
-        waitcount = 2 * SP->delaytenths;
-    else
-        if (win->_delayms)
-        {
-            /* Can't really do millisecond intervals, so delay in
-               1/20ths of a second (50ms) */
-
-            waitcount = win->_delayms / 50;
-            if (!waitcount)
-                waitcount = 1;
-        }
-
-    /* refresh window when wgetch is called if there have been changes
-       to it and it is not a pad */
-
-    if (!(win->_flags & _PAD) && ((!win->_leaveit &&
-         (win->_begx + win->_curx != SP->curscol ||
-          win->_begy + win->_cury != SP->cursrow)) || is_wintouched(win)))
-        wrefresh(win);
-
-    /* if ungotten char exists, remove and return it */
-
-    if (c_ungind)
-        return c_ungch[--c_ungind];
-
-    /* if normal and data in buffer */
-
-    if ((!SP->raw_inp && !SP->cbreak) && (c_gindex < c_pindex))
-        return buffer[c_gindex++];
-
-    /* prepare to buffer data */
-
-    c_pindex = 0;
-    c_gindex = 0;
-
-    /* to get here, no keys are buffered. go and get one. */
-
-    for (;;)            /* loop for any buffering */
-    {
-        /* is there a keystroke ready? */
-
-        if (!PDC_check_key())
-        {
-            /* if not, handle timeout() and halfdelay() */
-
-            if (SP->delaytenths || win->_delayms)
-            {
-                if (!waitcount)
-                    return ERR;
-
-                waitcount--;
-            }
-            else
-                if (win->_nodelay)
-                    return ERR;
-
-            napms(50);  /* sleep for 1/20th second */
-            continue;   /* then check again */
-        }
-
-        /* if there is, fetch it */
-
-        key = PDC_get_key();
-
-        if (SP->key_code)
-        {
-            /* filter special keys if not in keypad mode */
-
-            if (!win->_use_keypad)
-                key = -1;
-
-            /* filter mouse events; translate mouse clicks in the slk
-               area to function keys */
-
-            else if (key == KEY_MOUSE)
-                key = _mouse_key(win);
-        }
-
-        /* unwanted key? loop back */
-
-        if (key == -1)
-            continue;
-
-        /* translate CR */
-
-        if (key == '\r' && SP->autocr && !SP->raw_inp)
-            key = '\n';
-
-        /* if echo is enabled */
-
-        if (SP->echo && !SP->key_code)
-        {
-            waddch(win, key);
-            wrefresh(win);
-        }
-
-        /* if no buffering */
-
-        if (SP->raw_inp || SP->cbreak)
-            return key;
-
-        /* if no overflow, put data in buffer */
-
-        if (key == '\b')
-        {
-            if (c_pindex > c_gindex)
-                c_pindex--;
-        }
-        else
-            if (c_pindex < _INBUFSIZ - 2)
-                buffer[c_pindex++] = key;
-
-        /* if we got a line */
-
-        if (key == '\n' || key == '\r')
-            return buffer[c_gindex++];
-    }
-}
-
-int mvgetch(int y, int x)
-{
-    PDC_LOG(("mvgetch() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return wgetch(stdscr);
-}
-
-int mvwgetch(WINDOW *win, int y, int x)
-{
-    PDC_LOG(("mvwgetch() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return wgetch(win);
-}
-
-int PDC_ungetch(int ch)
-{
-    PDC_LOG(("ungetch() - called\n"));
-
-    if (c_ungind >= NUNGETCH)   /* pushback stack full */
-        return ERR;
-
-    c_ungch[c_ungind++] = ch;
-
-    return OK;
-}
-
-int flushinp(void)
-{
-    PDC_LOG(("flushinp() - called\n"));
-
-    PDC_flushinp();
-
-    c_gindex = 1;           /* set indices to kill buffer */
-    c_pindex = 0;
-    c_ungind = 0;           /* clear c_ungch array */
-
-    return OK;
-}
-
-unsigned long PDC_get_key_modifiers(void)
-{
-    PDC_LOG(("PDC_get_key_modifiers() - called\n"));
-
-    return pdc_key_modifiers;
-}
-
-int PDC_save_key_modifiers(bool flag)
-{
-    PDC_LOG(("PDC_save_key_modifiers() - called\n"));
-
-    SP->save_key_modifiers = flag;
-    return OK;
-}
-
-int PDC_return_key_modifiers(bool flag)
-{
-    PDC_LOG(("PDC_return_key_modifiers() - called\n"));
-
-    SP->return_key_modifiers = flag;
-    return PDC_modifiers_set();
-}
-
-#ifdef PDC_WIDE
-int wget_wch(WINDOW *win, wint_t *wch)
-{
-    int key;
-
-    PDC_LOG(("wget_wch() - called\n"));
-
-    if (!wch)
-        return ERR;
-
-    key = wgetch(win);
-
-    if (key == ERR)
-        return ERR;
-
-    *wch = key;
-
-    return SP->key_code ? KEY_CODE_YES : OK;
-}
-
-int get_wch(wint_t *wch)
-{
-    PDC_LOG(("get_wch() - called\n"));
-
-    return wget_wch(stdscr, wch);
-}
-
-int mvget_wch(int y, int x, wint_t *wch)
-{
-    PDC_LOG(("mvget_wch() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return wget_wch(stdscr, wch);
-}
-
-int mvwget_wch(WINDOW *win, int y, int x, wint_t *wch)
-{
-    PDC_LOG(("mvwget_wch() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return wget_wch(win, wch);
-}
-
-int unget_wch(const wchar_t wch)
-{
-    return PDC_ungetch(wch);
-}
-#endif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/getstr.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/getstr.c
deleted file mode 100644
index 744e5e65fe..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/getstr.c
+++ /dev/null
@@ -1,471 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: getstr.c,v 1.51 2008/07/14 04:24:51 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         getstr
-
-  Synopsis:
-        int getstr(char *str);
-        int wgetstr(WINDOW *win, char *str);
-        int mvgetstr(int y, int x, char *str);
-        int mvwgetstr(WINDOW *win, int y, int x, char *str);
-        int getnstr(char *str, int n);
-        int wgetnstr(WINDOW *win, char *str, int n);
-        int mvgetnstr(int y, int x, char *str, int n);
-        int mvwgetnstr(WINDOW *win, int y, int x, char *str, int n);
-
-        int get_wstr(wint_t *wstr);
-        int wget_wstr(WINDOW *win, wint_t *wstr);
-        int mvget_wstr(int y, int x, wint_t *wstr);
-        int mvwget_wstr(WINDOW *win, int, int, wint_t *wstr);
-        int getn_wstr(wint_t *wstr, int n);
-        int wgetn_wstr(WINDOW *win, wint_t *wstr, int n);
-        int mvgetn_wstr(int y, int x, wint_t *wstr, int n);
-        int mvwgetn_wstr(WINDOW *win, int y, int x, wint_t *wstr, int n);
-
-  Description:
-        These routines call wgetch() repeatedly to build a string,
-        interpreting erase and kill characters along the way, until a
-        newline or carriage return is received. When PDCurses is built
-        with wide-character support enabled, the narrow-character
-        functions convert the wgetch()'d values into a multibyte string
-        in the current locale before returning it. The resulting string
-        is placed in the area pointed to by *str. The routines with n as
-        the last argument read at most n characters.
-
-        Note that there's no way to know how long the buffer passed to
-        wgetstr() is, so use wgetnstr() to avoid buffer overflows.
-
-  Return Value:
-        This functions return ERR on failure or any other value on
-        success.
-
-  Portability                                X/Open    BSD    SYS V
-        getstr                                  Y       Y       Y
-        wgetstr                                 Y       Y       Y
-        mvgetstr                                Y       Y       Y
-        mvwgetstr                               Y       Y       Y
-        getnstr                                 Y       -      4.0
-        wgetnstr                                Y       -      4.0
-        mvgetnstr                               Y       -       -
-        mvwgetnstr                              Y       -       -
-        get_wstr                                Y
-        wget_wstr                               Y
-        mvget_wstr                              Y
-        mvwget_wstr                             Y
-        getn_wstr                               Y
-        wgetn_wstr                              Y
-        mvgetn_wstr                             Y
-        mvwgetn_wstr                            Y
-
-**man-end****************************************************************/
-
-#define MAXLINE 255
-
-int wgetnstr(WINDOW *win, char *str, int n)
-{
-#ifdef PDC_WIDE
-    wchar_t wstr[MAXLINE + 1];
-
-    if (n < 0 || n > MAXLINE)
-        n = MAXLINE;
-
-    if (wgetn_wstr(win, (wint_t *)wstr, n) == ERR)
-        return ERR;
-
-    return PDC_wcstombs(str, wstr, n);
-#else
-    int ch, i, num, x, chars;
-    char *p;
-    bool stop, oldecho, oldcbreak, oldnodelay;
-
-    PDC_LOG(("wgetnstr() - called\n"));
-
-    if (!win || !str)
-        return ERR;
-
-    chars = 0;
-    p = str;
-    stop = FALSE;
-
-    x = win->_curx;
-
-    oldcbreak = SP->cbreak; /* remember states */
-    oldecho = SP->echo;
-    oldnodelay = win->_nodelay;
-
-    SP->echo = FALSE;       /* we do echo ourselves */
-    cbreak();               /* ensure each key is returned immediately */
-    win->_nodelay = FALSE;  /* don't return -1 */
-
-    wrefresh(win);
-
-    while (!stop)
-    {
-        ch = wgetch(win);
-
-        switch (ch)
-        {
-
-        case '\t':
-            ch = ' ';
-            num = TABSIZE - (win->_curx - x) % TABSIZE;
-            for (i = 0; i < num; i++)
-            {
-                if (chars < n)
-                {
-                    if (oldecho)
-                        waddch(win, ch);
-                    *p++ = ch;
-                    ++chars;
-                }
-                else
-                    beep();
-            }
-            break;
-
-        case _ECHAR:        /* CTRL-H -- Delete character */
-            if (p > str)
-            {
-                if (oldecho)
-                    waddstr(win, "\b \b");
-                ch = (unsigned char)(*--p);
-                if ((ch < ' ') && (oldecho))
-                    waddstr(win, "\b \b");
-                chars--;
-            }
-            break;
-
-        case _DLCHAR:       /* CTRL-U -- Delete line */
-            while (p > str)
-            {
-                if (oldecho)
-                    waddstr(win, "\b \b");
-                ch = (unsigned char)(*--p);
-                if ((ch < ' ') && (oldecho))
-                    waddstr(win, "\b \b");
-            }
-            chars = 0;
-            break;
-
-        case _DWCHAR:       /* CTRL-W -- Delete word */
-
-            while ((p > str) && (*(p - 1) == ' '))
-            {
-                if (oldecho)
-                    waddstr(win, "\b \b");
-
-                --p;        /* remove space */
-                chars--;
-            }
-            while ((p > str) && (*(p - 1) != ' '))
-            {
-                if (oldecho)
-                    waddstr(win, "\b \b");
-
-                ch = (unsigned char)(*--p);
-                if ((ch < ' ') && (oldecho))
-                    waddstr(win, "\b \b");
-                chars--;
-            }
-            break;
-
-        case '\n':
-        case '\r':
-            stop = TRUE;
-            if (oldecho)
-                waddch(win, '\n');
-            break;
-
-        default:
-            if (chars < n)
-            {
-                if (!SP->key_code && ch < 0x100)
-                {
-                    *p++ = ch;
-                    if (oldecho)
-                        waddch(win, ch);
-                    chars++;
-                }
-            }
-            else
-                beep();
-
-            break;
-
-        }
-
-        wrefresh(win);
-    }
-
-    *p = '\0';
-
-    SP->echo = oldecho;     /* restore old settings */
-    SP->cbreak = oldcbreak;
-    win->_nodelay = oldnodelay;
-
-    return OK;
-#endif
-}
-
-int getstr(char *str)
-{
-    PDC_LOG(("getstr() - called\n"));
-
-    return wgetnstr(stdscr, str, MAXLINE);
-}
-
-int wgetstr(WINDOW *win, char *str)
-{
-    PDC_LOG(("wgetstr() - called\n"));
-
-    return wgetnstr(win, str, MAXLINE);
-}
-
-int mvgetstr(int y, int x, char *str)
-{
-    PDC_LOG(("mvgetstr() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return wgetnstr(stdscr, str, MAXLINE);
-}
-
-int mvwgetstr(WINDOW *win, int y, int x, char *str)
-{
-    PDC_LOG(("mvwgetstr() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return wgetnstr(win, str, MAXLINE);
-}
-
-int getnstr(char *str, int n)
-{
-    PDC_LOG(("getnstr() - called\n"));
-
-    return wgetnstr(stdscr, str, n);
-}
-
-int mvgetnstr(int y, int x, char *str, int n)
-{
-    PDC_LOG(("mvgetnstr() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return wgetnstr(stdscr, str, n);
-}
-
-int mvwgetnstr(WINDOW *win, int y, int x, char *str, int n)
-{
-    PDC_LOG(("mvwgetnstr() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return wgetnstr(win, str, n);
-}
-
-#ifdef PDC_WIDE
-int wgetn_wstr(WINDOW *win, wint_t *wstr, int n)
-{
-    int ch, i, num, x, chars;
-    wint_t *p;
-    bool stop, oldecho, oldcbreak, oldnodelay;
-
-    PDC_LOG(("wgetn_wstr() - called\n"));
-
-    if (!win || !wstr)
-        return ERR;
-
-    chars = 0;
-    p = wstr;
-    stop = FALSE;
-
-    x = win->_curx;
-
-    oldcbreak = SP->cbreak; /* remember states */
-    oldecho = SP->echo;
-    oldnodelay = win->_nodelay;
-
-    SP->echo = FALSE;       /* we do echo ourselves */
-    cbreak();               /* ensure each key is returned immediately */
-    win->_nodelay = FALSE;  /* don't return -1 */
-
-    wrefresh(win);
-
-    while (!stop)
-    {
-        ch = wgetch(win);
-
-        switch (ch)
-        {
-
-        case '\t':
-            ch = ' ';
-            num = TABSIZE - (win->_curx - x) % TABSIZE;
-            for (i = 0; i < num; i++)
-            {
-                if (chars < n)
-                {
-                    if (oldecho)
-                        waddch(win, ch);
-                    *p++ = ch;
-                    ++chars;
-                }
-                else
-                    beep();
-            }
-            break;
-
-        case _ECHAR:        /* CTRL-H -- Delete character */
-            if (p > wstr)
-            {
-                if (oldecho)
-                    waddstr(win, "\b \b");
-                ch = *--p;
-                if ((ch < ' ') && (oldecho))
-                    waddstr(win, "\b \b");
-                chars--;
-            }
-            break;
-
-        case _DLCHAR:       /* CTRL-U -- Delete line */
-            while (p > wstr)
-            {
-                if (oldecho)
-                    waddstr(win, "\b \b");
-                ch = *--p;
-                if ((ch < ' ') && (oldecho))
-                    waddstr(win, "\b \b");
-            }
-            chars = 0;
-            break;
-
-        case _DWCHAR:       /* CTRL-W -- Delete word */
-
-            while ((p > wstr) && (*(p - 1) == ' '))
-            {
-                if (oldecho)
-                    waddstr(win, "\b \b");
-
-                --p;        /* remove space */
-                chars--;
-            }
-            while ((p > wstr) && (*(p - 1) != ' '))
-            {
-                if (oldecho)
-                    waddstr(win, "\b \b");
-
-                ch = *--p;
-                if ((ch < ' ') && (oldecho))
-                    waddstr(win, "\b \b");
-                chars--;
-            }
-            break;
-
-        case '\n':
-        case '\r':
-            stop = TRUE;
-            if (oldecho)
-                waddch(win, '\n');
-            break;
-
-        default:
-            if (chars < n)
-            {
-                if (!SP->key_code)
-                {
-                    *p++ = ch;
-                    if (oldecho)
-                        waddch(win, ch);
-                    chars++;
-                }
-            }
-            else
-                beep();
-
-            break;
-
-        }
-
-        wrefresh(win);
-    }
-
-    *p = '\0';
-
-    SP->echo = oldecho;     /* restore old settings */
-    SP->cbreak = oldcbreak;
-    win->_nodelay = oldnodelay;
-
-    return OK;
-}
-
-int get_wstr(wint_t *wstr)
-{
-    PDC_LOG(("get_wstr() - called\n"));
-
-    return wgetn_wstr(stdscr, wstr, MAXLINE);
-}
-
-int wget_wstr(WINDOW *win, wint_t *wstr)
-{
-    PDC_LOG(("wget_wstr() - called\n"));
-
-    return wgetn_wstr(win, wstr, MAXLINE);
-}
-
-int mvget_wstr(int y, int x, wint_t *wstr)
-{
-    PDC_LOG(("mvget_wstr() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return wgetn_wstr(stdscr, wstr, MAXLINE);
-}
-
-int mvwget_wstr(WINDOW *win, int y, int x, wint_t *wstr)
-{
-    PDC_LOG(("mvwget_wstr() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return wgetn_wstr(win, wstr, MAXLINE);
-}
-
-int getn_wstr(wint_t *wstr, int n)
-{
-    PDC_LOG(("getn_wstr() - called\n"));
-
-    return wgetn_wstr(stdscr, wstr, n);
-}
-
-int mvgetn_wstr(int y, int x, wint_t *wstr, int n)
-{
-    PDC_LOG(("mvgetn_wstr() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return wgetn_wstr(stdscr, wstr, n);
-}
-
-int mvwgetn_wstr(WINDOW *win, int y, int x, wint_t *wstr, int n)
-{
-    PDC_LOG(("mvwgetn_wstr() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return wgetn_wstr(win, wstr, n);
-}
-#endif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/getyx.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/getyx.c
deleted file mode 100644
index 1c0391766c..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/getyx.c
+++ /dev/null
@@ -1,143 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: getyx.c,v 1.29 2008/07/15 17:13:26 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         getyx
-
-  Synopsis:
-        void getyx(WINDOW *win, int y, int x);
-        void getparyx(WINDOW *win, int y, int x);
-        void getbegyx(WINDOW *win, int y, int x);
-        void getmaxyx(WINDOW *win, int y, int x);
-
-        void getsyx(int y, int x);
-        int setsyx(int y, int x);
-
-        int getbegy(WINDOW *win);
-        int getbegx(WINDOW *win);
-        int getcury(WINDOW *win);
-        int getcurx(WINDOW *win);
-        int getpary(WINDOW *win);
-        int getparx(WINDOW *win);
-        int getmaxy(WINDOW *win);
-        int getmaxx(WINDOW *win);
-
-  Description:
-        The getyx() macro (defined in curses.h -- the prototypes here
-        are merely illustrative) puts the current cursor position of the
-        specified window into y and x. getbegyx() and getmaxyx() return
-        the starting coordinates and size of the specified window,
-        respectively. getparyx() returns the starting coordinates of the
-        parent's window, if the specified window is a subwindow;
-        otherwise it sets y and x to -1. These are all macros.
-
-        getsyx() gets the coordinates of the virtual screen cursor, and
-        stores them in y and x. If leaveok() is TRUE, it returns -1, -1.
-        If lines have been removed with ripoffline(), then getsyx()
-        includes these lines in its count; so, the returned y and x
-        values should only be used with setsyx().
-
-        setsyx() sets the virtual screen cursor to the y, x coordinates.
-        If y, x are -1, -1, leaveok() is set TRUE.
-
-        getsyx() and setsyx() are meant to be used by a library routine
-        that manipulates curses windows without altering the position of
-        the cursor. Note that getsyx() is defined only as a macro.
-
-        getbegy(), getbegx(), getcurx(), getcury(), getmaxy(),
-        getmaxx(), getpary(), and getparx() return the appropriate
-        coordinate or size values, or ERR in the case of a NULL window.
-
-  Portability                                X/Open    BSD    SYS V
-        getyx                                   Y       Y       Y
-        getparyx                                -       -      4.0
-        getbegyx                                -       -      3.0
-        getmaxyx                                -       -      3.0
-        getsyx                                  -       -      3.0
-        setsyx                                  -       -      3.0
-        getbegy                                 -       -       -
-        getbegx                                 -       -       -
-        getcury                                 -       -       -
-        getcurx                                 -       -       -
-        getpary                                 -       -       -
-        getparx                                 -       -       -
-        getmaxy                                 -       -       -
-        getmaxx                                 -       -       -
-
-**man-end****************************************************************/
-
-int getbegy(WINDOW *win)
-{
-    PDC_LOG(("getbegy() - called\n"));
-
-    return win ? win->_begy : ERR;
-}
-
-int getbegx(WINDOW *win)
-{
-    PDC_LOG(("getbegx() - called\n"));
-
-    return win ? win->_begx : ERR;
-}
-
-int getcury(WINDOW *win)
-{
-    PDC_LOG(("getcury() - called\n"));
-
-    return win ? win->_cury : ERR;
-}
-
-int getcurx(WINDOW *win)
-{
-    PDC_LOG(("getcurx() - called\n"));
-
-    return win ? win->_curx : ERR;
-}
-
-int getpary(WINDOW *win)
-{
-    PDC_LOG(("getpary() - called\n"));
-
-    return win ? win->_pary : ERR;
-}
-
-int getparx(WINDOW *win)
-{
-    PDC_LOG(("getparx() - called\n"));
-
-    return win ? win->_parx : ERR;
-}
-
-int getmaxy(WINDOW *win)
-{
-    PDC_LOG(("getmaxy() - called\n"));
-
-    return win ? win->_maxy : ERR;
-}
-
-int getmaxx(WINDOW *win)
-{
-    PDC_LOG(("getmaxx() - called\n"));
-
-    return win ? win->_maxx : ERR;
-}
-
-int setsyx(int y, int x)
-{
-    PDC_LOG(("setsyx() - called\n"));
-
-    if(y == -1 && x == -1)
-    {
-        curscr->_leaveit = TRUE;
-        return OK;
-    }
-    else
-    {
-        curscr->_leaveit = FALSE;
-        return wmove(curscr, y, x);
-    }
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/inch.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/inch.c
deleted file mode 100644
index 6609b29383..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/inch.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: inch.c,v 1.33 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         inch
-
-  Synopsis:
-        chtype inch(void);
-        chtype winch(WINDOW *win);
-        chtype mvinch(int y, int x);
-        chtype mvwinch(WINDOW *win, int y, int x);
-
-        int in_wch(cchar_t *wcval);
-        int win_wch(WINDOW *win, cchar_t *wcval);
-        int mvin_wch(int y, int x, cchar_t *wcval);
-        int mvwin_wch(WINDOW *win, int y, int x, cchar_t *wcval);
-
-  Description:
-        The inch() functions retrieve the character and attribute from
-        the current or specified window position, in the form of a
-        chtype. If a NULL window is specified, (chtype)ERR is returned.
-
-        The in_wch() functions are the wide-character versions; instead
-        of returning a chtype, they store a cchar_t at the address
-        specified by wcval, and return OK or ERR. (No value is stored
-        when ERR is returned.) Note that in PDCurses, chtype and cchar_t
-        are the same.
-
-  Portability                                X/Open    BSD    SYS V
-        inch                                    Y       Y       Y
-        winch                                   Y       Y       Y
-        mvinch                                  Y       Y       Y
-        mvwinch                                 Y       Y       Y
-        in_wch                                  Y
-        win_wch                                 Y
-        mvin_wch                                Y
-        mvwin_wch                               Y
-
-**man-end****************************************************************/
-
-chtype winch(WINDOW *win)
-{
-    PDC_LOG(("winch() - called\n"));
-
-    if (!win)
-        return (chtype)ERR;
-
-    return win->_y[win->_cury][win->_curx];
-}
-
-chtype inch(void)
-{
-    PDC_LOG(("inch() - called\n"));
-
-    return winch(stdscr);
-}
-
-chtype mvinch(int y, int x)
-{
-    PDC_LOG(("mvinch() - called\n"));
-
-    if (move(y, x) == ERR)
-        return (chtype)ERR;
-
-    return stdscr->_y[stdscr->_cury][stdscr->_curx];
-}
-
-chtype mvwinch(WINDOW *win, int y, int x)
-{
-    PDC_LOG(("mvwinch() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return (chtype)ERR;
-
-    return win->_y[win->_cury][win->_curx];
-}
-
-#ifdef PDC_WIDE
-int win_wch(WINDOW *win, cchar_t *wcval)
-{
-    PDC_LOG(("win_wch() - called\n"));
-
-    if (!win || !wcval)
-        return ERR;
-
-    *wcval = win->_y[win->_cury][win->_curx];
-
-    return OK;
-}
-
-int in_wch(cchar_t *wcval)
-{
-    PDC_LOG(("in_wch() - called\n"));
-
-    return win_wch(stdscr, wcval);
-}
-
-int mvin_wch(int y, int x, cchar_t *wcval)
-{
-    PDC_LOG(("mvin_wch() - called\n"));
-
-    if (!wcval || (move(y, x) == ERR))
-        return ERR;
-
-    *wcval = stdscr->_y[stdscr->_cury][stdscr->_curx];
-
-    return OK;
-}
-
-int mvwin_wch(WINDOW *win, int y, int x, cchar_t *wcval)
-{
-    PDC_LOG(("mvwin_wch() - called\n"));
-
-    if (!wcval || (wmove(win, y, x) == ERR))
-        return ERR;
-
-    *wcval = win->_y[win->_cury][win->_curx];
-
-    return OK;
-}
-#endif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/inchstr.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/inchstr.c
deleted file mode 100644
index f061cdb38f..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/inchstr.c
+++ /dev/null
@@ -1,211 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: inchstr.c,v 1.34 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         inchstr
-
-  Synopsis:
-        int inchstr(chtype *ch);
-        int inchnstr(chtype *ch, int n);
-        int winchstr(WINDOW *win, chtype *ch);
-        int winchnstr(WINDOW *win, chtype *ch, int n);
-        int mvinchstr(int y, int x, chtype *ch);
-        int mvinchnstr(int y, int x, chtype *ch, int n);
-        int mvwinchstr(WINDOW *, int y, int x, chtype *ch);
-        int mvwinchnstr(WINDOW *, int y, int x, chtype *ch, int n);
-
-        int in_wchstr(cchar_t *wch);
-        int in_wchnstr(cchar_t *wch, int n);
-        int win_wchstr(WINDOW *win, cchar_t *wch);
-        int win_wchnstr(WINDOW *win, cchar_t *wch, int n);
-        int mvin_wchstr(int y, int x, cchar_t *wch);
-        int mvin_wchnstr(int y, int x, cchar_t *wch, int n);
-        int mvwin_wchstr(WINDOW *win, int y, int x, cchar_t *wch);
-        int mvwin_wchnstr(WINDOW *win, int y, int x, cchar_t *wch, int n);
-
-  Description:
-        These routines read a chtype or cchar_t string from the window,
-        starting at the current or specified position, and ending at the
-        right margin, or after n elements, whichever is less.
-
-  Return Value:
-        All functions return the number of elements read, or ERR on
-        error.
-
-  Portability                                X/Open    BSD    SYS V
-        inchstr                                 Y       -      4.0
-        winchstr                                Y       -      4.0
-        mvinchstr                               Y       -      4.0
-        mvwinchstr                              Y       -      4.0
-        inchnstr                                Y       -      4.0
-        winchnstr                               Y       -      4.0
-        mvinchnstr                              Y       -      4.0
-        mvwinchnstr                             Y       -      4.0
-        in_wchstr                               Y
-        win_wchstr                              Y
-        mvin_wchstr                             Y
-        mvwin_wchstr                            Y
-        in_wchnstr                              Y
-        win_wchnstr                             Y
-        mvin_wchnstr                            Y
-        mvwin_wchnstr                           Y
-
-**man-end****************************************************************/
-
-int winchnstr(WINDOW *win, chtype *ch, int n)
-{
-    chtype *src;
-    int i;
-
-    PDC_LOG(("winchnstr() - called\n"));
-
-    if (!win || !ch || n < 0)
-        return ERR;
-
-    if ((win->_curx + n) > win->_maxx)
-        n = win->_maxx - win->_curx;
-
-    src = win->_y[win->_cury] + win->_curx;
-
-    for (i = 0; i < n; i++)
-        *ch++ = *src++;
-
-    *ch = (chtype)0;
-
-    return OK;
-}
-
-int inchstr(chtype *ch)
-{
-    PDC_LOG(("inchstr() - called\n"));
-
-    return winchnstr(stdscr, ch, stdscr->_maxx - stdscr->_curx);
-}
-
-int winchstr(WINDOW *win, chtype *ch)
-{
-    PDC_LOG(("winchstr() - called\n"));
-
-    return winchnstr(win, ch, win->_maxx - win->_curx);
-}
-
-int mvinchstr(int y, int x, chtype *ch)
-{
-    PDC_LOG(("mvinchstr() - called: y %d x %d\n", y, x));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return winchnstr(stdscr, ch, stdscr->_maxx - stdscr->_curx);
-}
-
-int mvwinchstr(WINDOW *win, int y, int x, chtype *ch)
-{
-    PDC_LOG(("mvwinchstr() - called:\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return winchnstr(win, ch, win->_maxx - win->_curx);
-}
-
-int inchnstr(chtype *ch, int n)
-{
-    PDC_LOG(("inchnstr() - called\n"));
-
-    return winchnstr(stdscr, ch, n);
-}
-
-int mvinchnstr(int y, int x, chtype *ch, int n)
-{
-    PDC_LOG(("mvinchnstr() - called: y %d x %d n %d\n", y, x, n));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return winchnstr(stdscr, ch, n);
-}
-
-int mvwinchnstr(WINDOW *win, int y, int x, chtype *ch, int n)
-{
-    PDC_LOG(("mvwinchnstr() - called: y %d x %d n %d \n", y, x, n));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return winchnstr(win, ch, n);
-}
-
-#ifdef PDC_WIDE
-int win_wchnstr(WINDOW *win, cchar_t *wch, int n)
-{
-    PDC_LOG(("win_wchnstr() - called\n"));
-
-    return winchnstr(win, wch, n);
-}
-
-int in_wchstr(cchar_t *wch)
-{
-    PDC_LOG(("in_wchstr() - called\n"));
-
-    return win_wchnstr(stdscr, wch, stdscr->_maxx - stdscr->_curx);
-}
-
-int win_wchstr(WINDOW *win, cchar_t *wch)
-{
-    PDC_LOG(("win_wchstr() - called\n"));
-
-    return win_wchnstr(win, wch, win->_maxx - win->_curx);
-}
-
-int mvin_wchstr(int y, int x, cchar_t *wch)
-{
-    PDC_LOG(("mvin_wchstr() - called: y %d x %d\n", y, x));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return win_wchnstr(stdscr, wch, stdscr->_maxx - stdscr->_curx);
-}
-
-int mvwin_wchstr(WINDOW *win, int y, int x, cchar_t *wch)
-{
-    PDC_LOG(("mvwin_wchstr() - called:\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return win_wchnstr(win, wch, win->_maxx - win->_curx);
-}
-
-int in_wchnstr(cchar_t *wch, int n)
-{
-    PDC_LOG(("in_wchnstr() - called\n"));
-
-    return win_wchnstr(stdscr, wch, n);
-}
-
-int mvin_wchnstr(int y, int x, cchar_t *wch, int n)
-{
-    PDC_LOG(("mvin_wchnstr() - called: y %d x %d n %d\n", y, x, n));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return win_wchnstr(stdscr, wch, n);
-}
-
-int mvwin_wchnstr(WINDOW *win, int y, int x, cchar_t *wch, int n)
-{
-    PDC_LOG(("mvwinchnstr() - called: y %d x %d n %d \n", y, x, n));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return win_wchnstr(win, wch, n);
-}
-#endif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/initscr.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/initscr.c
deleted file mode 100644
index 165b7f941b..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/initscr.c
+++ /dev/null
@@ -1,342 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: initscr.c,v 1.114 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         initscr
-
-  Synopsis:
-        WINDOW *initscr(void);
-        WINDOW *Xinitscr(int argc, char *argv[]);
-        int endwin(void);
-        bool isendwin(void);
-        SCREEN *newterm(const char *type, FILE *outfd, FILE *infd);
-        SCREEN *set_term(SCREEN *new);
-        void delscreen(SCREEN *sp);
-
-        int resize_term(int nlines, int ncols);
-        bool is_termresized(void);
-        const char *curses_version(void);
-
-  Description:
-        initscr() should be the first curses routine called.  It will
-        initialize all curses data structures, and arrange that the
-        first call to refresh() will clear the screen.  In case of
-        error, initscr() will write a message to standard error and end
-        the program.
-
-        endwin() should be called before exiting or escaping from curses
-        mode temporarily.  It will restore tty modes, move the cursor to
-        the lower left corner of the screen and reset the terminal into
-        the proper non-visual mode.  To resume curses after a temporary
-        escape, call refresh() or doupdate().
-
-        isendwin() returns TRUE if endwin() has been called without a
-        subsequent refresh, unless SP is NULL.
-
-        In some implementations of curses, newterm() allows the use of
-        multiple terminals. Here, it's just an alternative interface for
-        initscr(). It always returns SP, or NULL.
-
-        delscreen() frees the memory allocated by newterm() or
-        initscr(), since it's not freed by endwin(). This function is
-        usually not needed. In PDCurses, the parameter must be the
-        value of SP, and delscreen() sets SP to NULL.
-
-        set_term() does nothing meaningful in PDCurses, but is included
-        for compatibility with other curses implementations.
-
-        resize_term() is effectively two functions: When called with
-        nonzero values for nlines and ncols, it attempts to resize the
-        screen to the given size. When called with (0, 0), it merely
-        adjusts the internal structures to match the current size after
-        the screen is resized by the user. On the currently supported
-        platforms, this functionality is mutually exclusive: X11 allows
-        user resizing, while DOS, OS/2 and Win32 allow programmatic
-        resizing. If you want to support user resizing, you should check
-        for getch() returning KEY_RESIZE, and/or call is_termresized()
-        at appropriate times; if either condition occurs, call
-        resize_term(0, 0). Then, with either user or programmatic
-        resizing, you'll have to resize any windows you've created, as
-        appropriate; resize_term() only handles stdscr and curscr.
-
-        is_termresized() returns TRUE if the curses screen has been
-        resized by the user, and a call to resize_term() is needed.
-        Checking for KEY_RESIZE is generally preferable, unless you're
-        not handling the keyboard.
-
-        curses_version() returns a string describing the version of
-        PDCurses.
-
-  Return Value:
-        All functions return NULL on error, except endwin(), which
-        returns ERR on error.
-
-  Portability                                X/Open    BSD    SYS V
-        initscr                                 Y       Y       Y
-        endwin                                  Y       Y       Y
-        isendwin                                Y       -      3.0
-        newterm                                 Y       -       Y
-        set_term                                Y       -       Y
-        delscreen                               Y       -      4.0
-        resize_term                             -       -       -
-        is_termresized                          -       -       -
-        curses_version                          -       -       -
-
-**man-end****************************************************************/
-
-#include <stdlib.h>
-
-char ttytype[128];
-
-const char *_curses_notice = "PDCurses 3.4 - Public Domain 2008";
-
-SCREEN *SP = (SCREEN*)NULL;           /* curses variables */
-WINDOW *curscr = (WINDOW *)NULL;      /* the current screen image */
-WINDOW *stdscr = (WINDOW *)NULL;      /* the default screen window */
-WINDOW *pdc_lastscr = (WINDOW *)NULL; /* the last screen image */
-
-int LINES = 0;                        /* current terminal height */
-int COLS = 0;                         /* current terminal width */
-int TABSIZE = 8;
-
-MOUSE_STATUS Mouse_status, pdc_mouse_status;
-
-extern RIPPEDOFFLINE linesripped[5];
-extern char linesrippedoff;
-
-#ifndef XCURSES
-static
-#endif
-WINDOW *Xinitscr(int argc, char *argv[])
-{
-    int i;
-
-    PDC_LOG(("Xinitscr() - called\n"));
-
-    if (SP && SP->alive)
-        return NULL;
-
-    if (PDC_scr_open(argc, argv) == ERR)
-    {
-        fprintf(stderr, "initscr(): Unable to create SP\n");
-        exit(8);
-    }
-
-    SP->autocr = TRUE;       /* cr -> lf by default */
-    SP->raw_out = FALSE;     /* tty I/O modes */
-    SP->raw_inp = FALSE;     /* tty I/O modes */
-    SP->cbreak = TRUE;
-    SP->save_key_modifiers = FALSE;
-    SP->return_key_modifiers = FALSE;
-    SP->echo = TRUE;
-    SP->visibility = 1;
-    SP->resized = FALSE;
-    SP->_trap_mbe = 0L;
-    SP->_map_mbe_to_key = 0L;
-    SP->linesrippedoff = 0;
-    SP->linesrippedoffontop = 0;
-    SP->delaytenths = 0;
-    SP->line_color = -1;
-
-    SP->orig_cursor = PDC_get_cursor_mode();
-
-    LINES = SP->lines;
-    COLS = SP->cols;
-
-    if (LINES < 2 || COLS < 2)
-    {
-        fprintf(stderr, "initscr(): LINES=%d COLS=%d: too small.\n",
-                LINES, COLS);
-        exit(4);
-    }
-
-    if ((curscr = newwin(LINES, COLS, 0, 0)) == (WINDOW *)NULL)
-    {
-        fprintf(stderr, "initscr(): Unable to create curscr.\n");
-        exit(2);
-    }
-
-    if ((pdc_lastscr = newwin(LINES, COLS, 0, 0)) == (WINDOW *)NULL)
-    {
-        fprintf(stderr, "initscr(): Unable to create pdc_lastscr.\n");
-        exit(2);
-    }
-
-    wattrset(pdc_lastscr, (chtype)(-1));
-    werase(pdc_lastscr);
-
-    PDC_slk_initialize();
-    LINES -= SP->slklines;
-
-    /* We have to sort out ripped off lines here, and reduce the height
-       of stdscr by the number of lines ripped off */
-
-    for (i = 0; i < linesrippedoff; i++)
-    {
-        if (linesripped[i].line < 0)
-            (*linesripped[i].init)(newwin(1, COLS, LINES - 1, 0), COLS);
-        else
-            (*linesripped[i].init)(newwin(1, COLS,
-                                   SP->linesrippedoffontop++, 0), COLS);
-
-        SP->linesrippedoff++;
-        LINES--;
-    }
-
-    linesrippedoff = 0;
-
-    if (!(stdscr = newwin(LINES, COLS, SP->linesrippedoffontop, 0)))
-    {
-        fprintf(stderr, "initscr(): Unable to create stdscr.\n");
-        exit(1);
-    }
-
-    wclrtobot(stdscr);
-
-    /* If preserving the existing screen, don't allow a screen clear */
-
-    if (SP->_preserve)
-    {
-        untouchwin(curscr);
-        untouchwin(stdscr);
-        stdscr->_clear = FALSE;
-        curscr->_clear = FALSE;
-    }
-    else
-        curscr->_clear = TRUE;
-
-    PDC_init_atrtab();  /* set up default colors */
-
-    MOUSE_X_POS = MOUSE_Y_POS = -1;
-    BUTTON_STATUS(1) = BUTTON_RELEASED;
-    BUTTON_STATUS(2) = BUTTON_RELEASED;
-    BUTTON_STATUS(3) = BUTTON_RELEASED;
-    Mouse_status.changes = 0;
-
-    SP->alive = TRUE;
-
-    def_shell_mode();
-
-    sprintf(ttytype, "pdcurses|PDCurses for %s", PDC_sysname());
-
-    return stdscr;
-}
-
-WINDOW *initscr(void)
-{
-    PDC_LOG(("initscr() - called\n"));
-
-    return Xinitscr(0, NULL);
-}
-
-int endwin(void)
-{
-    PDC_LOG(("endwin() - called\n"));
-
-    /* Allow temporary exit from curses using endwin() */
-
-    def_prog_mode();
-    PDC_scr_close();
-
-    SP->alive = FALSE;
-
-    return OK;
-}
-
-bool isendwin(void)
-{
-    PDC_LOG(("isendwin() - called\n"));
-
-    return SP ? !(SP->alive) : FALSE;
-}
-
-SCREEN *newterm(const char *type, FILE *outfd, FILE *infd)
-{
-    PDC_LOG(("newterm() - called\n"));
-
-    return Xinitscr(0, NULL) ? SP : NULL;
-}
-
-SCREEN *set_term(SCREEN *new)
-{
-    PDC_LOG(("set_term() - called\n"));
-
-    /* We only support one screen */
-
-    return (new == SP) ? SP : NULL;
-}
-
-void delscreen(SCREEN *sp)
-{
-    PDC_LOG(("delscreen() - called\n"));
-
-    if (sp != SP)
-        return;
-
-    PDC_slk_free();     /* free the soft label keys, if needed */
-
-    delwin(stdscr);
-    delwin(curscr);
-    delwin(pdc_lastscr);
-    stdscr = (WINDOW *)NULL;
-    curscr = (WINDOW *)NULL;
-    pdc_lastscr = (WINDOW *)NULL;
-
-    SP->alive = FALSE;
-
-    PDC_scr_free();     /* free SP and pdc_atrtab */
-
-    SP = (SCREEN *)NULL;
-}
-
-int resize_term(int nlines, int ncols)
-{
-    PDC_LOG(("resize_term() - called: nlines %d\n", nlines));
-
-    if (!stdscr || PDC_resize_screen(nlines, ncols) == ERR)
-        return ERR;
-
-    SP->lines = PDC_get_rows();
-    LINES = SP->lines - SP->linesrippedoff - SP->slklines;
-    SP->cols = COLS = PDC_get_columns();
-
-    if (wresize(curscr, SP->lines, SP->cols) == ERR ||
-        wresize(stdscr, LINES, COLS) == ERR ||
-        wresize(pdc_lastscr, SP->lines, SP->cols) == ERR)
-        return ERR;
-
-    werase(pdc_lastscr);
-    curscr->_clear = TRUE;
-
-    if (SP->slk_winptr)
-    {
-        if (wresize(SP->slk_winptr, SP->slklines, COLS) == ERR)
-            return ERR;
-
-        wmove(SP->slk_winptr, 0, 0);
-        wclrtobot(SP->slk_winptr);
-        PDC_slk_initialize();
-        slk_noutrefresh();
-    }
-
-    touchwin(stdscr);
-    wnoutrefresh(stdscr);
-
-    return OK;
-}
-
-bool is_termresized(void)
-{
-    PDC_LOG(("is_termresized() - called\n"));
-
-    return SP->resized;
-}
-
-const char *curses_version(void)
-{
-    return _curses_notice;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/inopts.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/inopts.c
deleted file mode 100644
index b02654f077..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/inopts.c
+++ /dev/null
@@ -1,321 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: inopts.c,v 1.43 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         inopts
-
-  Synopsis:
-        int cbreak(void);
-        int nocbreak(void);
-        int echo(void);
-        int noecho(void);
-        int halfdelay(int tenths);
-        int intrflush(WINDOW *win, bool bf);
-        int keypad(WINDOW *win, bool bf);
-        int meta(WINDOW *win, bool bf);
-        int nl(void);
-        int nonl(void);
-        int nodelay(WINDOW *win, bool bf);
-        int notimeout(WINDOW *win, bool bf);
-        int raw(void);
-        int noraw(void);
-        void noqiflush(void);
-        void qiflush(void);
-        void timeout(int delay);
-        void wtimeout(WINDOW *win, int delay);
-        int typeahead(int fildes);
-
-        int crmode(void);
-        int nocrmode(void);
-
-  Description:
-        cbreak() and nocbreak() toggle cbreak mode. In cbreak mode,
-        characters typed by the user are made available immediately, and
-        erase/kill character processing is not performed.  In nocbreak
-        mode, typed characters are buffered until a newline or carriage
-        return. Interrupt and flow control characters are unaffected by
-        this mode. PDCurses always starts in cbreak mode.
-
-        echo() and noecho() control whether typed characters are echoed
-        by the input routine.  Initially, input characters are echoed.
-        Subsequent calls to echo() and noecho() do not flush type-ahead.
-
-        halfdelay() is similar to cbreak(), but allows for a time limit
-        to be specified, in tenths of a second. This causes getch() to
-        block for that period before returning ERR if no key has been
-        received.  tenths must be between 1 and 255.
-
-        keypad() controls whether getch() returns function/special keys
-        as single key codes (e.g., the left arrow key as KEY_LEFT). Per
-        X/Open, the default for keypad mode is OFF. You'll probably want
-        it on. With keypad mode off, if a special key is pressed,
-        getch() does nothing or returns ERR.
-
-        nodelay() controls whether wgetch() is a non-blocking call. If
-        the option is enabled, and no input is ready, wgetch() will
-        return ERR. If disabled, wgetch() will hang until input is
-        ready.
-
-        nl() enables the translation of a carriage return into a newline
-        on input. nonl() disables this. Initially, the translation does
-        occur.
-
-        raw() and noraw() toggle raw mode. Raw mode is similar to cbreak
-        mode, in that characters typed are immediately passed through to
-        the user program.  The difference is that in raw mode, the INTR,
-        QUIT, SUSP, and STOP characters are passed through without being
-        interpreted, and without generating a signal.
-
-        In PDCurses, the meta() function sets raw mode on or off.
-
-        timeout() and wtimeout() set blocking or non-blocking reads for
-        the specified window. The delay is measured in milliseconds. If
-        it's negative, a blocking read is used; if zero, then non-
-        blocking reads are done -- if no input is waiting, ERR is
-        returned immediately. If the delay is positive, the read blocks
-        for the delay period; if the period expires, ERR is returned.
-
-        intrflush(), notimeout(), noqiflush(), qiflush() and typeahead()
-        do nothing in PDCurses, but are included for compatibility with
-        other curses implementations.
-
-        crmode() and nocrmode() are archaic equivalents to cbreak() and
-        nocbreak(), respectively.
-
-  Return Value:
-        All functions return OK on success and ERR on error.
-
-  Portability                                X/Open    BSD    SYS V
-        cbreak                                  Y       Y       Y
-        nocbreak                                Y       Y       Y
-        echo                                    Y       Y       Y
-        noecho                                  Y       Y       Y
-        halfdelay                               Y       -       Y
-        intrflush                               Y       -       Y
-        keypad                                  Y       -       Y
-        meta                                    Y       -       Y
-        nl                                      Y       Y       Y
-        nonl                                    Y       Y       Y
-        nodelay                                 Y       -       Y
-        notimeout                               Y       -       Y
-        raw                                     Y       Y       Y
-        noraw                                   Y       Y       Y
-        noqiflush                               Y       -       Y
-        qiflush                                 Y       -       Y
-        timeout                                 Y       -       Y
-        wtimeout                                Y       -       Y
-        typeahead                               Y       -       Y
-        crmode                                  -
-        nocrmode                                -
-
-**man-end****************************************************************/
-
-int cbreak(void)
-{
-    PDC_LOG(("cbreak() - called\n"));
-
-    SP->cbreak = TRUE;
-
-    return OK;
-}
-
-int nocbreak(void)
-{
-    PDC_LOG(("nocbreak() - called\n"));
-
-    SP->cbreak = FALSE;
-    SP->delaytenths = 0;
-
-    return OK;
-}
-
-int echo(void)
-{
-    PDC_LOG(("echo() - called\n"));
-
-    SP->echo = TRUE;
-
-    return OK;
-}
-
-int noecho(void)
-{
-    PDC_LOG(("noecho() - called\n"));
-
-    SP->echo = FALSE;
-
-    return OK;
-}
-
-int halfdelay(int tenths)
-{
-    PDC_LOG(("halfdelay() - called\n"));
-
-    if (tenths < 1 || tenths > 255)
-        return ERR;
-
-    SP->delaytenths = tenths;
-
-    return OK;
-}
-
-int intrflush(WINDOW *win, bool bf)
-{
-    PDC_LOG(("intrflush() - called\n"));
-
-    return OK;
-}
-
-int keypad(WINDOW *win, bool bf)
-{
-    PDC_LOG(("keypad() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    win->_use_keypad = bf;
-
-    return OK;
-}
-
-int meta(WINDOW *win, bool bf)
-{
-    PDC_LOG(("meta() - called\n"));
-
-    SP->raw_inp = bf;
-
-    return OK;
-}
-
-int nl(void)
-{
-    PDC_LOG(("nl() - called\n"));
-
-    SP->autocr = TRUE;
-
-    return OK;
-}
-
-int nonl(void)
-{
-    PDC_LOG(("nonl() - called\n"));
-
-    SP->autocr = FALSE;
-
-    return OK;
-}
-
-int nodelay(WINDOW *win, bool flag)
-{
-    PDC_LOG(("nodelay() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    win->_nodelay = flag;
-
-    return OK;
-}
-
-int notimeout(WINDOW *win, bool flag)
-{
-    PDC_LOG(("notimeout() - called\n"));
-
-    return OK;
-}
-
-int raw(void)
-{
-    PDC_LOG(("raw() - called\n"));
-
-    PDC_set_keyboard_binary(TRUE);
-    SP->raw_inp = TRUE;
-
-    return OK;
-}
-
-int noraw(void)
-{
-    PDC_LOG(("noraw() - called\n"));
-
-    PDC_set_keyboard_binary(FALSE);
-    SP->raw_inp = FALSE;
-
-    return OK;
-}
-
-void noqiflush(void)
-{
-    PDC_LOG(("noqiflush() - called\n"));
-}
-
-void qiflush(void)
-{
-    PDC_LOG(("qiflush() - called\n"));
-}
-
-int typeahead(int fildes)
-{
-    PDC_LOG(("typeahead() - called\n"));
-
-    return OK;
-}
-
-void wtimeout(WINDOW *win, int delay)
-{
-    PDC_LOG(("wtimeout() - called\n"));
-
-    if (!win)
-        return;
-
-    if (delay < 0)
-    {
-        /* This causes a blocking read on the window, so turn on delay
-           mode */
-
-        win->_nodelay = FALSE;
-        win->_delayms = 0;
-    }
-    else if (!delay)
-    {
-        /* This causes a non-blocking read on the window, so turn off
-           delay mode */
-
-        win->_nodelay = TRUE;
-        win->_delayms = 0;
-    }
-    else
-    {
-        /* This causes the read on the window to delay for the number of
-           milliseconds. Also forces the window into non-blocking read
-           mode */
-
-        /*win->_nodelay = TRUE;*/
-        win->_delayms = delay;
-    }
-}
-
-void timeout(int delay)
-{
-    PDC_LOG(("timeout() - called\n"));
-
-    wtimeout(stdscr, delay);
-}
-
-int crmode(void)
-{
-    PDC_LOG(("crmode() - called\n"));
-
-    return cbreak();
-}
-
-int nocrmode(void)
-{
-    PDC_LOG(("nocrmode() - called\n"));
-
-    return nocbreak();
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/insch.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/insch.c
deleted file mode 100644
index 67b9f4784b..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/insch.c
+++ /dev/null
@@ -1,268 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: insch.c,v 1.44 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         insch
-
-  Synopsis:
-        int insch(chtype ch);
-        int winsch(WINDOW *win, chtype ch);
-        int mvinsch(int y, int x, chtype ch);
-        int mvwinsch(WINDOW *win, int y, int x, chtype ch);
-
-        int insrawch(chtype ch);
-        int winsrawch(WINDOW *win, chtype ch);
-        int mvinsrawch(int y, int x, chtype ch);
-        int mvwinsrawch(WINDOW *win, int y, int x, chtype ch);
-
-        int ins_wch(const cchar_t *wch);
-        int wins_wch(WINDOW *win, const cchar_t *wch);
-        int mvins_wch(int y, int x, const cchar_t *wch);
-        int mvwins_wch(WINDOW *win, int y, int x, const cchar_t *wch);
-
-  Description:
-        The insch() functions insert a chtype into the window at the
-        current or specified cursor position. The cursor is NOT
-        advanced. A newline is equivalent to clrtoeol(); tabs are
-        expanded; other control characters are converted as with
-        unctrl().
-
-        The ins_wch() functions are the wide-character
-        equivalents, taking cchar_t pointers rather than chtypes.
-
-        Video attributes can be combined with a character by ORing
-        them into the parameter. Text, including attributes, can be
-        copied from one place to another using inch() and insch().
-
-        insrawch() etc. are PDCurses-specific wrappers for insch() etc.
-        that disable the translation of control characters.
-
-  Return Value:
-        All functions return OK on success and ERR on error.
-
-  Portability                                X/Open    BSD    SYS V
-        insch                                   Y       Y       Y
-        winsch                                  Y       Y       Y
-        mvinsch                                 Y       Y       Y
-        mvwinsch                                Y       Y       Y
-        insrawch                                -       -       -
-        winsrawch                               -       -       -
-        ins_wch                                 Y
-        wins_wch                                Y
-        mvins_wch                               Y
-        mvwins_wch                              Y
-
-**man-end****************************************************************/
-
-#include <string.h>
-
-int winsch(WINDOW *win, chtype ch)
-{
-    int x, y;
-    chtype attr;
-    bool xlat;
-
-    PDC_LOG(("winsch() - called: win=%p ch=%x (text=%c attr=0x%x)\n",
-             win, ch, ch & A_CHARTEXT, ch & A_ATTRIBUTES));
-
-    if (!win)
-        return ERR;
-
-    x = win->_curx;
-    y = win->_cury;
-
-    if (y > win->_maxy || x > win->_maxx || y < 0 || x < 0)
-        return ERR;
-
-    xlat = !SP->raw_out && !(ch & A_ALTCHARSET);
-    attr = ch & A_ATTRIBUTES;
-    ch &= A_CHARTEXT;
-
-    if (xlat && (ch < ' ' || ch == 0x7f))
-    {
-        int x2;
-
-        switch (ch)
-        {
-        case '\t':
-            for (x2 = ((x / TABSIZE) + 1) * TABSIZE; x < x2; x++)
-            {
-                if (winsch(win, attr | ' ') == ERR)
-                    return ERR;
-            }
-            return OK;
-
-        case '\n':
-            wclrtoeol(win);
-            break;
-
-        case 0x7f:
-            if (winsch(win, attr | '?') == ERR)
-                return ERR;
-
-            return winsch(win, attr | '^');
-
-        default:
-            /* handle control chars */
-
-            if (winsch(win, attr | (ch + '@')) == ERR)
-                return ERR;
-
-            return winsch(win, attr | '^');
-        }
-    }
-    else
-    {
-        int maxx;
-        chtype *temp;
-
-        /* If the incoming character doesn't have its own attribute,
-           then use the current attributes for the window. If it has
-           attributes but not a color component, OR the attributes to
-           the current attributes for the window. If it has a color
-           component, use the attributes solely from the incoming
-           character. */
-
-        if (!(attr & A_COLOR))
-            attr |= win->_attrs;
-
-        /* wrs (4/10/93): Apply the same sort of logic for the window
-           background, in that it only takes precedence if other color
-           attributes are not there and that the background character
-           will only print if the printing character is blank. */
-
-        if (!(attr & A_COLOR))
-            attr |= win->_bkgd & A_ATTRIBUTES;
-        else
-            attr |= win->_bkgd & (A_ATTRIBUTES ^ A_COLOR);
-
-        if (ch == ' ')
-            ch = win->_bkgd & A_CHARTEXT;
-
-        /* Add the attribute back into the character. */
-
-        ch |= attr;
-
-        maxx = win->_maxx;
-        temp = &win->_y[y][x];
-
-        memmove(temp + 1, temp, (maxx - x - 1) * sizeof(chtype));
-
-        win->_lastch[y] = maxx - 1;
-
-        if ((win->_firstch[y] == _NO_CHANGE) || (win->_firstch[y] > x))
-            win->_firstch[y] = x;
-
-        *temp = ch;
-    }
-
-    PDC_sync(win);
-
-    return OK;
-}
-
-int insch(chtype ch)
-{
-    PDC_LOG(("insch() - called\n"));
-
-    return winsch(stdscr, ch);
-}
-
-int mvinsch(int y, int x, chtype ch)
-{
-    PDC_LOG(("mvinsch() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return winsch(stdscr, ch);
-}
-
-int mvwinsch(WINDOW *win, int y, int x, chtype ch)
-{
-    PDC_LOG(("mvwinsch() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return winsch(win, ch);
-}
-
-int winsrawch(WINDOW *win, chtype ch)
-{
-    PDC_LOG(("winsrawch() - called: win=%p ch=%x "
-             "(char=%c attr=0x%x)\n", win, ch,
-             ch & A_CHARTEXT, ch & A_ATTRIBUTES));
-
-    if ((ch & A_CHARTEXT) < ' ' || (ch & A_CHARTEXT) == 0x7f)
-        ch |= A_ALTCHARSET;
-
-    return winsch(win, ch);
-}
-
-int insrawch(chtype ch)
-{
-    PDC_LOG(("insrawch() - called\n"));
-
-    return winsrawch(stdscr, ch);
-}
-
-int mvinsrawch(int y, int x, chtype ch)
-{
-    PDC_LOG(("mvinsrawch() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return winsrawch(stdscr, ch);
-}
-
-int mvwinsrawch(WINDOW *win, int y, int x, chtype ch)
-{
-    PDC_LOG(("mvwinsrawch() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return winsrawch(win, ch);
-}
-
-#ifdef PDC_WIDE
-int wins_wch(WINDOW *win, const cchar_t *wch)
-{
-    PDC_LOG(("wins_wch() - called\n"));
-
-    return wch ? winsch(win, *wch) : ERR;
-}
-
-int ins_wch(const cchar_t *wch)
-{
-    PDC_LOG(("ins_wch() - called\n"));
-
-    return wins_wch(stdscr, wch);
-}
-
-int mvins_wch(int y, int x, const cchar_t *wch)
-{
-    PDC_LOG(("mvins_wch() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return wins_wch(stdscr, wch);
-}
-
-int mvwins_wch(WINDOW *win, int y, int x, const cchar_t *wch)
-{
-    PDC_LOG(("mvwins_wch() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return wins_wch(win, wch);
-}
-#endif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/insstr.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/insstr.c
deleted file mode 100644
index a731eaf436..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/insstr.c
+++ /dev/null
@@ -1,261 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: insstr.c,v 1.46 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         insstr
-
-  Synopsis:
-        int insstr(const char *str);
-        int insnstr(const char *str, int n);
-        int winsstr(WINDOW *win, const char *str);
-        int winsnstr(WINDOW *win, const char *str, int n);
-        int mvinsstr(int y, int x, const char *str);
-        int mvinsnstr(int y, int x, const char *str, int n);
-        int mvwinsstr(WINDOW *win, int y, int x, const char *str);
-        int mvwinsnstr(WINDOW *win, int y, int x, const char *str, int n);
-
-        int ins_wstr(const wchar_t *wstr);
-        int ins_nwstr(const wchar_t *wstr, int n);
-        int wins_wstr(WINDOW *win, const wchar_t *wstr);
-        int wins_nwstr(WINDOW *win, const wchar_t *wstr, int n);
-        int mvins_wstr(int y, int x, const wchar_t *wstr);
-        int mvins_nwstr(int y, int x, const wchar_t *wstr, int n);
-        int mvwins_wstr(WINDOW *win, int y, int x, const wchar_t *wstr);
-        int mvwins_nwstr(WINDOW *win, int y, int x, const wchar_t *wstr, int n);
-
-  Description:
-        The insstr() functions insert a character string into a window
-        at the current cursor position, by repeatedly calling winsch().
-        When PDCurses is built with wide-character support enabled, the
-        narrow-character functions treat the string as a multibyte
-        string in the current locale, and convert it first. All
-        characters to the right of the cursor are moved to the right,
-        with the possibility of the rightmost characters on the line
-        being lost.  The cursor position does not change (after moving
-        to y, x, if specified).  The routines with n as the last
-        argument insert at most n characters; if n is negative, then the
-        entire string is inserted.
-
-  Return Value:
-        All functions return OK on success and ERR on error.
-
-  Portability                                X/Open    BSD    SYS V
-        insstr                                  Y       -      4.0
-        winsstr                                 Y       -      4.0
-        mvinsstr                                Y       -      4.0
-        mvwinsstr                               Y       -      4.0
-        insnstr                                 Y       -      4.0
-        winsnstr                                Y       -      4.0
-        mvinsnstr                               Y       -      4.0
-        mvwinsnstr                              Y       -      4.0
-        ins_wstr                                Y
-        wins_wstr                               Y
-        mvins_wstr                              Y
-        mvwins_wstr                             Y
-        ins_nwstr                               Y
-        wins_nwstr                              Y
-        mvins_nwstr                             Y
-        mvwins_nwstr                            Y
-
-**man-end****************************************************************/
-
-#include <string.h>
-
-int winsnstr(WINDOW *win, const char *str, int n)
-{
-#ifdef PDC_WIDE
-    wchar_t wstr[513], *p;
-    int i;
-#endif
-    int len;
-
-    PDC_LOG(("winsnstr() - called: string=\"%s\" n %d \n", str, n));
-
-    if (!win || !str)
-        return ERR;
-
-    len = strlen(str);
-
-    if (n < 0 || n < len)
-        n = len;
-
-#ifdef PDC_WIDE
-    if (n > 512)
-        n = 512;
-
-    p = wstr;
-    i = 0;
-
-    while (str[i] && i < n)
-    {
-        int retval = PDC_mbtowc(p, str + i, n - i);
-
-        if (retval <= 0)
-            break;
-        p++;
-        i += retval;
-    }
-
-    while (p > wstr)
-        if (winsch(win, *--p) == ERR)
-#else
-    while (n)
-        if (winsch(win, (unsigned char)(str[--n])) == ERR)
-#endif
-            return ERR;
-
-    return OK;
-}
-
-int insstr(const char *str)
-{
-    PDC_LOG(("insstr() - called: string=\"%s\"\n", str));
-
-    return winsnstr(stdscr, str, -1);
-}
-
-int winsstr(WINDOW *win, const char *str)
-{
-    PDC_LOG(("winsstr() - called: string=\"%s\"\n", str));
-
-    return winsnstr(win, str, -1);
-}
-
-int mvinsstr(int y, int x, const char *str)
-{
-    PDC_LOG(("mvinsstr() - called: y %d x %d string=\"%s\"\n", y, x, str));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return winsnstr(stdscr, str, -1);
-}
-
-int mvwinsstr(WINDOW *win, int y, int x, const char *str)
-{
-    PDC_LOG(("mvwinsstr() - called: string=\"%s\"\n", str));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return winsnstr(win, str, -1);
-}
-
-int insnstr(const char *str, int n)
-{
-    PDC_LOG(("insnstr() - called: string=\"%s\" n %d \n", str, n));
-
-    return winsnstr(stdscr, str, n);
-}
-
-int mvinsnstr(int y, int x, const char *str, int n)
-{
-    PDC_LOG(("mvinsnstr() - called: y %d x %d string=\"%s\" n %d \n",
-             y, x, str, n));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return winsnstr(stdscr, str, n);
-}
-
-int mvwinsnstr(WINDOW *win, int y, int x, const char *str, int n)
-{
-    PDC_LOG(("mvwinsnstr() - called: y %d x %d string=\"%s\" n %d \n",
-             y, x, str, n));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return winsnstr(win, str, n);
-}
-
-#ifdef PDC_WIDE
-int wins_nwstr(WINDOW *win, const wchar_t *wstr, int n)
-{
-    const wchar_t *p;
-    int len;
-
-    PDC_LOG(("wins_nwstr() - called\n"));
-
-    if (!win || !wstr)
-        return ERR;
-
-    for (len = 0, p = wstr; *p; p++)
-        len++;
-
-    if (n < 0 || n < len)
-        n = len;
-
-    while (n)
-        if (winsch(win, wstr[--n]) == ERR)
-            return ERR;
-
-    return OK;
-}
-
-int ins_wstr(const wchar_t *wstr)
-{
-    PDC_LOG(("ins_wstr() - called\n"));
-
-    return wins_nwstr(stdscr, wstr, -1);
-}
-
-int wins_wstr(WINDOW *win, const wchar_t *wstr)
-{
-    PDC_LOG(("wins_wstr() - called\n"));
-
-    return wins_nwstr(win, wstr, -1);
-}
-
-int mvins_wstr(int y, int x, const wchar_t *wstr)
-{
-    PDC_LOG(("mvins_wstr() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return wins_nwstr(stdscr, wstr, -1);
-}
-
-int mvwins_wstr(WINDOW *win, int y, int x, const wchar_t *wstr)
-{
-    PDC_LOG(("mvwinsstr() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return wins_nwstr(win, wstr, -1);
-}
-
-int ins_nwstr(const wchar_t *wstr, int n)
-{
-    PDC_LOG(("ins_nwstr() - called\n"));
-
-    return wins_nwstr(stdscr, wstr, n);
-}
-
-int mvins_nwstr(int y, int x, const wchar_t *wstr, int n)
-{
-    PDC_LOG(("mvinsnstr() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return wins_nwstr(stdscr, wstr, n);
-}
-
-int mvwins_nwstr(WINDOW *win, int y, int x, const wchar_t *wstr, int n)
-{
-    PDC_LOG(("mvwinsnstr() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return wins_nwstr(win, wstr, n);
-}
-#endif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/instr.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/instr.c
deleted file mode 100644
index 733a348eb6..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/instr.c
+++ /dev/null
@@ -1,243 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: instr.c,v 1.44 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         instr
-
-  Synopsis:
-        int instr(char *str);
-        int innstr(char *str, int n);
-        int winstr(WINDOW *win, char *str);
-        int winnstr(WINDOW *win, char *str, int n);
-        int mvinstr(int y, int x, char *str);
-        int mvinnstr(int y, int x, char *str, int n);
-        int mvwinstr(WINDOW *win, int y, int x, char *str);
-        int mvwinnstr(WINDOW *win, int y, int x, char *str, int n);
-
-        int inwstr(wchar_t *wstr);
-        int innwstr(wchar_t *wstr, int n);
-        int winwstr(WINDOW *win, wchar_t *wstr);
-        int winnwstr(WINDOW *win, wchar_t *wstr, int n);
-        int mvinwstr(int y, int x, wchar_t *wstr);
-        int mvinnwstr(int y, int x, wchar_t *wstr, int n);
-        int mvwinwstr(WINDOW *win, int y, int x, wchar_t *wstr);
-        int mvwinnwstr(WINDOW *win, int y, int x, wchar_t *wstr, int n);
-
-  Description:
-        These functions take characters (or wide characters) from the
-        current or specified position in the window, and return them as
-        a string in str (or wstr). Attributes are ignored. The functions
-        with n as the last argument return a string at most n characters
-        long.
-
-  Return Value:
-        Upon successful completion, innstr(), mvinnstr(), mvwinnstr()
-        and winnstr() return the number of characters actually read into
-        the string; instr(), mvinstr(), mvwinstr() and winstr() return
-        OK. Otherwise, all these functions return ERR.
-
-  Portability                                X/Open    BSD    SYS V
-        instr                                   Y       -      4.0
-        winstr                                  Y       -      4.0
-        mvinstr                                 Y       -      4.0
-        mvwinstr                                Y       -      4.0
-        innstr                                  Y       -      4.0
-        winnstr                                 Y       -      4.0
-        mvinnstr                                Y       -      4.0
-        mvwinnstr                               Y       -      4.0
-        inwstr                                  Y
-        winwstr                                 Y
-        mvinwstr                                Y
-        mvwinwstr                               Y
-        innwstr                                 Y
-        winnwstr                                Y
-        mvinnwstr                               Y
-        mvwinnwstr                              Y
-
-**man-end****************************************************************/
-
-int winnstr(WINDOW *win, char *str, int n)
-{
-#ifdef PDC_WIDE
-    wchar_t wstr[513];
-
-    if (n < 0 || n > 512)
-        n = 512;
-
-    if (winnwstr(win, wstr, n) == ERR)
-        return ERR;
-
-    return PDC_wcstombs(str, wstr, n);
-#else
-    chtype *src;
-    int i;
-
-    PDC_LOG(("winnstr() - called: n %d \n", n));
-
-    if (!win || !str)
-        return ERR;
-
-    if (n < 0 || (win->_curx + n) > win->_maxx)
-        n = win->_maxx - win->_curx;
-
-    src = win->_y[win->_cury] + win->_curx;
-
-    for (i = 0; i < n; i++)
-        str[i] = src[i] & A_CHARTEXT;
-
-    str[i] = '\0';
-
-    return i;
-#endif
-}
-
-int instr(char *str)
-{
-    PDC_LOG(("instr() - called: string=\"%s\"\n", str));
-
-    return (ERR == winnstr(stdscr, str, stdscr->_maxx)) ? ERR : OK;
-}
-
-int winstr(WINDOW *win, char *str)
-{
-    PDC_LOG(("winstr() - called: \n"));
-
-    return (ERR == winnstr(win, str, win->_maxx)) ? ERR : OK;
-}
-
-int mvinstr(int y, int x, char *str)
-{
-    PDC_LOG(("mvinstr() - called: y %d x %d \n", y, x));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return (ERR == winnstr(stdscr, str, stdscr->_maxx)) ? ERR : OK;
-}
-
-int mvwinstr(WINDOW *win, int y, int x, char *str)
-{
-    PDC_LOG(("mvwinstr() - called: y %d x %d \n", y, x));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return (ERR == winnstr(win, str, win->_maxx)) ? ERR : OK;
-}
-
-int innstr(char *str, int n)
-{
-    PDC_LOG(("innstr() - called: n %d \n", n));
-
-    return winnstr(stdscr, str, n);
-}
-
-int mvinnstr(int y, int x, char *str, int n)
-{
-    PDC_LOG(("mvinnstr() - called: y %d x %d n %d \n", y, x, n));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return winnstr(stdscr, str, n);
-}
-
-int mvwinnstr(WINDOW *win, int y, int x, char *str, int n)
-{
-    PDC_LOG(("mvwinnstr() - called: y %d x %d n %d \n", y, x, n));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return winnstr(win, str, n);
-}
-
-#ifdef PDC_WIDE
-int winnwstr(WINDOW *win, wchar_t *wstr, int n)
-{
-    chtype *src;
-    int i;
-
-    PDC_LOG(("winnstr() - called: n %d \n", n));
-
-    if (!win || !wstr)
-        return ERR;
-
-    if (n < 0 || (win->_curx + n) > win->_maxx)
-        n = win->_maxx - win->_curx;
-
-    src = win->_y[win->_cury] + win->_curx;
-
-    for (i = 0; i < n; i++)
-        wstr[i] = src[i] & A_CHARTEXT;
-
-    wstr[i] = L'\0';
-
-    return i;
-}
-
-int inwstr(wchar_t *wstr)
-{
-    PDC_LOG(("inwstr() - called\n"));
-
-    return (ERR == winnwstr(stdscr, wstr, stdscr->_maxx)) ? ERR : OK;
-}
-
-int winwstr(WINDOW *win, wchar_t *wstr)
-{
-    PDC_LOG(("winwstr() - called\n"));
-
-    return (ERR == winnwstr(win, wstr, win->_maxx)) ? ERR : OK;
-}
-
-int mvinwstr(int y, int x, wchar_t *wstr)
-{
-    PDC_LOG(("mvinwstr() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return (ERR == winnwstr(stdscr, wstr, stdscr->_maxx)) ? ERR : OK;
-}
-
-int mvwinwstr(WINDOW *win, int y, int x, wchar_t *wstr)
-{
-    PDC_LOG(("mvwinstr() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return (ERR == winnwstr(win, wstr, win->_maxx)) ? ERR : OK;
-}
-
-int innwstr(wchar_t *wstr, int n)
-{
-    PDC_LOG(("innwstr() - called\n"));
-
-    return winnwstr(stdscr, wstr, n);
-}
-
-int mvinnwstr(int y, int x, wchar_t *wstr, int n)
-{
-    PDC_LOG(("mvinnstr() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    return winnwstr(stdscr, wstr, n);
-}
-
-int mvwinnwstr(WINDOW *win, int y, int x, wchar_t *wstr, int n)
-{
-    PDC_LOG(("mvwinnwstr() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    return winnwstr(win, wstr, n);
-}
-#endif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/kernel.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/kernel.c
deleted file mode 100644
index 1a2f835125..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/kernel.c
+++ /dev/null
@@ -1,256 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: kernel.c,v 1.78 2008/07/15 17:13:26 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         kernel
-
-  Synopsis:
-        int def_prog_mode(void);
-        int def_shell_mode(void);
-        int reset_prog_mode(void);
-        int reset_shell_mode(void);
-        int resetty(void);
-        int savetty(void);
-        int ripoffline(int line, int (*init)(WINDOW *, int));
-        int curs_set(int visibility);
-        int napms(int ms);
-
-        int draino(int ms);
-        int resetterm(void);
-        int fixterm(void);
-        int saveterm(void);
-
-  Description:
-        def_prog_mode() and def_shell_mode() save the current terminal
-        modes as the "program" (in curses) or "shell" (not in curses)
-        state for use by the reset_prog_mode() and reset_shell_mode()
-        functions.  This is done automatically by initscr().
-
-        reset_prog_mode() and reset_shell_mode() restore the terminal to
-        "program" (in curses) or "shell" (not in curses) state.  These
-        are done automatically by endwin() and doupdate() after an
-        endwin(), so they would normally not be called before these
-        functions.
-
-        savetty() and resetty() save and restore the state of the
-        terminal modes. savetty() saves the current state in a buffer,
-        and resetty() restores the state to what it was at the last call
-        to savetty().
-
-        curs_set() alters the appearance of the cursor. A visibility of
-        0 makes it disappear; 1 makes it appear "normal" (usually an
-        underline) and 2 makes it "highly visible" (usually a block).
-
-        ripoffline() reduces the size of stdscr by one line.  If the
-        "line" parameter is positive, the line is removed from the top
-        of the screen; if negative, from the bottom. Up to 5 lines can
-        be ripped off stdscr by calling ripoffline() repeatedly. The
-        function argument, init, is called from within initscr() or
-        newterm(), so ripoffline() must be called before either of these
-        functions.  The init function receives a pointer to a one-line
-        WINDOW, and the width of the window. Calling ripoffline() with a
-        NULL init function pointer is an error.
-
-        napms() suspends the program for the specified number of
-        milliseconds. draino() is an archaic equivalent.
-
-        resetterm(), fixterm() and saveterm() are archaic equivalents
-        for reset_shell_mode(), reset_prog_mode() and def_prog_mode(),
-        respectively.
-
-  Return Value:
-        All functions return OK on success and ERR on error, except
-        curs_set(), which returns the previous visibility.
-
-  Portability                                X/Open    BSD    SYS V
-        def_prog_mode                           Y       Y       Y
-        def_shell_mode                          Y       Y       Y
-        reset_prog_mode                         Y       Y       Y
-        reset_shell_mode                        Y       Y       Y
-        resetty                                 Y       Y       Y
-        savetty                                 Y       Y       Y
-        ripoffline                              Y       -      3.0
-        curs_set                                Y       -      3.0
-        napms                                   Y       Y       Y
-        draino                                  -
-        resetterm                               -
-        fixterm                                 -
-        saveterm                                -
-
-**man-end****************************************************************/
-
-#include <string.h>
-
-RIPPEDOFFLINE linesripped[5];
-char linesrippedoff = 0;
-
-static struct cttyset
-{
-    bool been_set;
-    SCREEN saved;
-} ctty[3];
-
-enum { PDC_SH_TTY, PDC_PR_TTY, PDC_SAVE_TTY };
-
-static void _save_mode(int i)
-{
-    ctty[i].been_set = TRUE;
-
-    memcpy(&(ctty[i].saved), SP, sizeof(SCREEN));
-
-    PDC_save_screen_mode(i);
-}
-
-static int _restore_mode(int i)
-{
-    if (ctty[i].been_set == TRUE)
-    {
-        memcpy(SP, &(ctty[i].saved), sizeof(SCREEN));
-
-        if (ctty[i].saved.raw_out)
-            raw();
-
-        PDC_restore_screen_mode(i);
-
-        if ((LINES != ctty[i].saved.lines) ||
-            (COLS != ctty[i].saved.cols))
-            resize_term(ctty[i].saved.lines, ctty[i].saved.cols);
-
-        PDC_curs_set(ctty[i].saved.visibility);
-
-        PDC_gotoyx(ctty[i].saved.cursrow, ctty[i].saved.curscol);
-    }
-
-    return ctty[i].been_set ? OK : ERR;
-}
-
-int def_prog_mode(void)
-{
-    PDC_LOG(("def_prog_mode() - called\n"));
-
-    _save_mode(PDC_PR_TTY);
-
-    return OK;
-}
-
-int def_shell_mode(void)
-{
-    PDC_LOG(("def_shell_mode() - called\n"));
-
-    _save_mode(PDC_SH_TTY);
-
-    return OK;
-}
-
-int reset_prog_mode(void)
-{
-    PDC_LOG(("reset_prog_mode() - called\n"));
-
-    _restore_mode(PDC_PR_TTY);
-    PDC_reset_prog_mode();
-
-    return OK;
-}
-
-int reset_shell_mode(void)
-{
-    PDC_LOG(("reset_shell_mode() - called\n"));
-
-    _restore_mode(PDC_SH_TTY);
-    PDC_reset_shell_mode();
-
-    return OK;
-}
-
-int resetty(void)
-{
-    PDC_LOG(("resetty() - called\n"));
-
-    return _restore_mode(PDC_SAVE_TTY);
-}
-
-int savetty(void)
-{
-    PDC_LOG(("savetty() - called\n"));
-
-    _save_mode(PDC_SAVE_TTY);
-
-    return OK;
-}
-
-int curs_set(int visibility)
-{
-    int ret_vis;
-
-    PDC_LOG(("curs_set() - called: visibility=%d\n", visibility));
-
-    if ((visibility < 0) || (visibility > 2))
-        return ERR;
-
-    ret_vis = PDC_curs_set(visibility);
-
-    /* If the cursor is changing from invisible to visible, update
-       its position */
-
-    if (visibility && !ret_vis)
-        PDC_gotoyx(SP->cursrow, SP->curscol);
-
-    return ret_vis;
-}
-
-int napms(int ms)
-{
-    PDC_LOG(("napms() - called: ms=%d\n", ms));
-
-    if (ms)
-        PDC_napms(ms);
-
-    return OK;
-}
-
-int ripoffline(int line, int (*init)(WINDOW *, int))
-{
-    PDC_LOG(("ripoffline() - called: line=%d\n", line));
-
-    if (linesrippedoff < 5 && line && init)
-    {
-        linesripped[(int)linesrippedoff].line = line;
-        linesripped[(int)linesrippedoff++].init = init;
-
-        return OK;
-    }
-
-    return ERR;
-}
-
-int draino(int ms)
-{
-    PDC_LOG(("draino() - called\n"));
-
-    return napms(ms);
-}
-
-int resetterm(void)
-{
-    PDC_LOG(("resetterm() - called\n"));
-
-    return reset_shell_mode();
-}
-
-int fixterm(void)
-{
-    PDC_LOG(("fixterm() - called\n"));
-
-    return reset_prog_mode();
-}
-
-int saveterm(void)
-{
-    PDC_LOG(("saveterm() - called\n"));
-
-    return def_prog_mode();
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/keyname.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/keyname.c
deleted file mode 100644
index 5bfeb6e5c9..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/keyname.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: keyname.c,v 1.8 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         keyname
-
-  Synopsis:
-        char *keyname(int key);
-
-        char *key_name(wchar_t c);
-
-        bool has_key(int key);
-
-  Description:
-        keyname() returns a string corresponding to the argument key.
-        key may be any key returned by wgetch().
-
-        key_name() is the wide-character version. It takes a wchar_t
-        parameter, but still returns a char *.
-
-        has_key() returns TRUE for recognized keys, FALSE otherwise.
-        This function is an ncurses extension.
-
-  Portability                                X/Open    BSD    SYS V
-        keyname                                 Y       -      3.0
-        key_name                                Y
-        has_key                                 -       -       -
-
-**man-end****************************************************************/
-
-const char *keyname(int key)
-{
-    /* Key names must be in exactly the same order as in curses.h */
-
-    static const char *key_name[] =
-    {
-        "KEY_BREAK", "KEY_DOWN", "KEY_UP", "KEY_LEFT", "KEY_RIGHT",
-        "KEY_HOME", "KEY_BACKSPACE", "KEY_F0", "KEY_F(1)", "KEY_F(2)",
-        "KEY_F(3)", "KEY_F(4)", "KEY_F(5)", "KEY_F(6)", "KEY_F(7)",
-        "KEY_F(8)", "KEY_F(9)", "KEY_F(10)", "KEY_F(11)", "KEY_F(12)",
-        "KEY_F(13)", "KEY_F(14)", "KEY_F(15)", "KEY_F(16)", "KEY_F(17)",
-        "KEY_F(18)", "KEY_F(19)", "KEY_F(20)", "KEY_F(21)", "KEY_F(22)",
-        "KEY_F(23)", "KEY_F(24)", "KEY_F(25)", "KEY_F(26)", "KEY_F(27)",
-        "KEY_F(28)", "KEY_F(29)", "KEY_F(30)", "KEY_F(31)", "KEY_F(32)",
-        "KEY_F(33)", "KEY_F(34)", "KEY_F(35)", "KEY_F(36)", "KEY_F(37)",
-        "KEY_F(38)", "KEY_F(39)", "KEY_F(40)", "KEY_F(41)", "KEY_F(42)",
-        "KEY_F(43)", "KEY_F(44)", "KEY_F(45)", "KEY_F(46)", "KEY_F(47)",
-        "KEY_F(48)", "KEY_F(49)", "KEY_F(50)", "KEY_F(51)", "KEY_F(52)",
-        "KEY_F(53)", "KEY_F(54)", "KEY_F(55)", "KEY_F(56)", "KEY_F(57)",
-        "KEY_F(58)", "KEY_F(59)", "KEY_F(60)", "KEY_F(61)", "KEY_F(62)",
-        "KEY_F(63)", "KEY_DL", "KEY_IL", "KEY_DC", "KEY_IC", "KEY_EIC",
-        "KEY_CLEAR", "KEY_EOS", "KEY_EOL", "KEY_SF", "KEY_SR",
-        "KEY_NPAGE", "KEY_PPAGE", "KEY_STAB", "KEY_CTAB", "KEY_CATAB",
-        "KEY_ENTER", "KEY_SRESET", "KEY_RESET", "KEY_PRINT", "KEY_LL",
-        "KEY_ABORT", "KEY_SHELP", "KEY_LHELP", "KEY_BTAB", "KEY_BEG",
-        "KEY_CANCEL", "KEY_CLOSE", "KEY_COMMAND", "KEY_COPY",
-        "KEY_CREATE", "KEY_END", "KEY_EXIT", "KEY_FIND", "KEY_HELP",
-        "KEY_MARK", "KEY_MESSAGE", "KEY_MOVE", "KEY_NEXT", "KEY_OPEN",
-        "KEY_OPTIONS", "KEY_PREVIOUS", "KEY_REDO", "KEY_REFERENCE",
-        "KEY_REFRESH", "KEY_REPLACE", "KEY_RESTART", "KEY_RESUME",
-        "KEY_SAVE", "KEY_SBEG", "KEY_SCANCEL", "KEY_SCOMMAND",
-        "KEY_SCOPY", "KEY_SCREATE", "KEY_SDC", "KEY_SDL", "KEY_SELECT",
-        "KEY_SEND", "KEY_SEOL", "KEY_SEXIT", "KEY_SFIND", "KEY_SHOME",
-        "KEY_SIC", "UNKNOWN KEY", "KEY_SLEFT", "KEY_SMESSAGE",
-        "KEY_SMOVE", "KEY_SNEXT", "KEY_SOPTIONS", "KEY_SPREVIOUS",
-        "KEY_SPRINT", "KEY_SREDO", "KEY_SREPLACE", "KEY_SRIGHT",
-        "KEY_SRSUME", "KEY_SSAVE", "KEY_SSUSPEND", "KEY_SUNDO",
-        "KEY_SUSPEND", "KEY_UNDO", "ALT_0", "ALT_1", "ALT_2", "ALT_3",
-        "ALT_4", "ALT_5", "ALT_6", "ALT_7", "ALT_8", "ALT_9", "ALT_A",
-        "ALT_B", "ALT_C", "ALT_D", "ALT_E", "ALT_F", "ALT_G", "ALT_H",
-        "ALT_I", "ALT_J", "ALT_K", "ALT_L", "ALT_M", "ALT_N", "ALT_O",
-        "ALT_P", "ALT_Q", "ALT_R", "ALT_S", "ALT_T", "ALT_U", "ALT_V",
-        "ALT_W", "ALT_X", "ALT_Y", "ALT_Z", "CTL_LEFT", "CTL_RIGHT",
-        "CTL_PGUP", "CTL_PGDN", "CTL_HOME", "CTL_END", "KEY_A1",
-        "KEY_A2", "KEY_A3", "KEY_B1", "KEY_B2", "KEY_B3", "KEY_C1",
-        "KEY_C2", "KEY_C3", "PADSLASH", "PADENTER", "CTL_PADENTER",
-        "ALT_PADENTER", "PADSTOP", "PADSTAR", "PADMINUS", "PADPLUS",
-        "CTL_PADSTOP", "CTL_PADCENTER", "CTL_PADPLUS", "CTL_PADMINUS",
-        "CTL_PADSLASH", "CTL_PADSTAR", "ALT_PADPLUS", "ALT_PADMINUS",
-        "ALT_PADSLASH", "ALT_PADSTAR", "ALT_PADSTOP", "CTL_INS",
-        "ALT_DEL", "ALT_INS", "CTL_UP", "CTL_DOWN", "CTL_TAB",
-        "ALT_TAB", "ALT_MINUS", "ALT_EQUAL", "ALT_HOME", "ALT_PGUP",
-        "ALT_PGDN", "ALT_END", "ALT_UP", "ALT_DOWN", "ALT_RIGHT",
-        "ALT_LEFT", "ALT_ENTER", "ALT_ESC", "ALT_BQUOTE",
-        "ALT_LBRACKET", "ALT_RBRACKET", "ALT_SEMICOLON", "ALT_FQUOTE",
-        "ALT_COMMA", "ALT_STOP", "ALT_FSLASH", "ALT_BKSP", "CTL_BKSP",
-        "PAD0", "CTL_PAD0", "CTL_PAD1", "CTL_PAD2", "CTL_PAD3",
-        "CTL_PAD4", "CTL_PAD5", "CTL_PAD6", "CTL_PAD7","CTL_PAD8",
-        "CTL_PAD9", "ALT_PAD0", "ALT_PAD1", "ALT_PAD2", "ALT_PAD3",
-        "ALT_PAD4", "ALT_PAD5", "ALT_PAD6", "ALT_PAD7", "ALT_PAD8",
-        "ALT_PAD9", "CTL_DEL", "ALT_BSLASH", "CTL_ENTER",
-        "SHF_PADENTER", "SHF_PADSLASH", "SHF_PADSTAR", "SHF_PADPLUS",
-        "SHF_PADMINUS", "SHF_UP", "SHF_DOWN", "SHF_IC", "SHF_DC",
-        "KEY_MOUSE", "KEY_SHIFT_L", "KEY_SHIFT_R", "KEY_CONTROL_L",
-        "KEY_CONTROL_R", "KEY_ALT_L", "KEY_ALT_R", "KEY_RESIZE",
-        "KEY_SUP", "KEY_SDOWN"
-    };
-
-    PDC_LOG(("keyname() - called: key %d\n", key));
-
-    if ((key >= 0) && (key < 0x80))
-        return unctrl((chtype)key);
-
-    return has_key(key) ? key_name[key - KEY_MIN] : "UNKNOWN KEY";
-}
-
-bool has_key(int key)
-{
-    PDC_LOG(("has_key() - called: key %d\n", key));
-
-    return (key >= KEY_MIN && key <= KEY_MAX);
-}
-
-#ifdef PDC_WIDE
-char *key_name(wchar_t c)
-{
-    PDC_LOG(("key_name() - called\n"));
-
-    return keyname((int)c);
-}
-#endif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/mouse.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/mouse.c
deleted file mode 100644
index 5071886d64..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/mouse.c
+++ /dev/null
@@ -1,429 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: mouse.c,v 1.45 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         mouse
-
-  Synopsis:
-        int mouse_set(unsigned long mbe);
-        int mouse_on(unsigned long mbe);
-        int mouse_off(unsigned long mbe);
-        int request_mouse_pos(void);
-        int map_button(unsigned long button);
-        void wmouse_position(WINDOW *win, int *y, int *x);
-        unsigned long getmouse(void);
-        unsigned long getbmap(void);
-
-        int mouseinterval(int wait);
-        bool wenclose(const WINDOW *win, int y, int x);
-        bool wmouse_trafo(const WINDOW *win, int *y, int *x, bool to_screen);
-        bool mouse_trafo(int *y, int *x, bool to_screen);
-        mmask_t mousemask(mmask_t mask, mmask_t *oldmask);
-        int nc_getmouse(MEVENT *event);
-        int ungetmouse(MEVENT *event);
-
-  Description:
-        As of PDCurses 3.0, there are two separate mouse interfaces: the
-        classic interface, which is based on the undocumented Sys V
-        mouse functions; and an ncurses-compatible interface. Both are
-        active at all times, and you can mix and match functions from
-        each, though it's not recommended. The ncurses interface is
-        essentially an emulation layer built on top of the classic
-        interface; it's here to allow easier porting of ncurses apps.
-
-        The classic interface: mouse_set(), mouse_on(), mouse_off(),
-        request_mouse_pos(), map_button(), wmouse_position(),
-        getmouse(), and getbmap(). An application using this interface
-        would start by calling mouse_set() or mouse_on() with a non-zero
-        value, often ALL_MOUSE_EVENTS. Then it would check for a
-        KEY_MOUSE return from getch(). If found, it would call
-        request_mouse_pos() to get the current mouse status.
-
-        mouse_set(), mouse_on() and mouse_off() are analagous to
-        attrset(), attron() and attroff().  These functions set the
-        mouse button events to trap.  The button masks used in these
-        functions are defined in curses.h and can be or'ed together.
-        They are the group of masks starting with BUTTON1_RELEASED.
-
-        request_mouse_pos() requests curses to fill in the Mouse_status
-        structure with the current state of the mouse.
-
-        map_button() enables the specified mouse action to activate the
-        Soft Label Keys if the action occurs over the area of the screen
-        where the Soft Label Keys are displayed.  The mouse actions are
-        defined in curses.h in the group that starts with BUTTON_RELEASED.
-
-        wmouse_position() determines if the current mouse position is
-        within the window passed as an argument.  If the mouse is
-        outside the current window, -1 is returned in the y and x
-        arguments; otherwise the y and x coordinates of the mouse
-        (relative to the top left corner of the window) are returned in
-        y and x.
-
-        getmouse() returns the current status of the trapped mouse
-        buttons as set by mouse_set() or mouse_on().
-
-        getbmap() returns the current status of the button action used
-        to map a mouse action to the Soft Label Keys as set by the
-        map_button() function.
-
-        The ncurses interface: mouseinterval(), wenclose(),
-        wmouse_trafo(), mouse_trafo(), mousemask(), nc_getmouse(), and
-        ungetmouse(). A typical application using this interface would
-        start by calling mousemask() with a non-zero value, often
-        ALL_MOUSE_EVENTS. Then it would check for a KEY_MOUSE return
-        from getch(). If found, it would call nc_getmouse() to get the
-        current mouse status.
-
-        mouseinterval() sets the timeout for a mouse click. On all
-        current platforms, PDCurses receives mouse button press and
-        release events, but must synthesize click events. It does this
-        by checking whether a release event is queued up after a press
-        event. If it gets a press event, and there are no more events
-        waiting, it will wait for the timeout interval, then check again
-        for a release. A press followed by a release is reported as
-        BUTTON_CLICKED; otherwise it's passed through as BUTTON_PRESSED.
-        The default timeout is 150ms; valid values are 0 (no clicks
-        reported) through 1000ms. In x11, the timeout can also be set
-        via the clickPeriod resource. The return value from
-        mouseinterval() is the old timeout. To check the old value
-        without setting a new one, call it with a parameter of -1. Note
-        that although there's no classic equivalent for this function
-        (apart from the clickPeriod resource), the value set applies in
-        both interfaces.
-
-        wenclose() reports whether the given screen-relative y, x
-        coordinates fall within the given window.
-
-        wmouse_trafo() converts between screen-relative and window-
-        relative coordinates. A to_screen parameter of TRUE means to
-        convert from window to screen; otherwise the reverse. The
-        function returns FALSE if the coordinates aren't within the
-        window, or if any of the parameters are NULL. The coordinates
-        have been converted when the function returns TRUE.
-
-        mouse_trafo() is the stdscr version of wmouse_trafo().
-
-        mousemask() is nearly equivalent to mouse_set(), but instead of
-        OK/ERR, it returns the value of the mask after setting it. (This
-        isn't necessarily the same value passed in, since the mask could
-        be altered on some platforms.) And if the second parameter is a
-        non-null pointer, mousemask() stores the previous mask value
-        there. Also, since the ncurses interface doesn't work with
-        PDCurses' BUTTON_MOVED events, mousemask() filters them out.
-
-        nc_getmouse() returns the current mouse status in an MEVENT
-        struct. This is equivalent to ncurses' getmouse(), renamed to
-        avoid conflict with PDCurses' getmouse(). But if you define
-        NCURSES_MOUSE_VERSION (preferably as 2) before including
-        curses.h, it defines getmouse() to nc_getmouse(), along with a
-        few other redefintions needed for compatibility with ncurses
-        code. nc_getmouse() calls request_mouse_pos(), which (not
-        getmouse()) is the classic equivalent.
-
-        ungetmouse() is the mouse equivalent of ungetch(). However,
-        PDCurses doesn't maintain a queue of mouse events; only one can
-        be pushed back, and it can overwrite or be overwritten by real
-        mouse events.
-
-  Portability                                X/Open    BSD    SYS V
-        mouse_set                               -       -      4.0
-        mouse_on                                -       -      4.0
-        mouse_off                               -       -      4.0
-        request_mouse_pos                       -       -      4.0
-        map_button                              -       -      4.0
-        wmouse_position                         -       -      4.0
-        getmouse                                -       -      4.0
-        getbmap                                 -       -      4.0
-        mouseinterval                           -       -       -
-        wenclose                                -       -       -
-        wmouse_trafo                            -       -       -
-        mouse_trafo                             -       -       -
-        mousemask                               -       -       -
-        nc_getmouse                             -       -       -
-        ungetmouse                              -       -       -
-
-**man-end****************************************************************/
-
-#include <string.h>
-
-static bool ungot = FALSE;
-
-int mouse_set(unsigned long mbe)
-{
-    PDC_LOG(("mouse_set() - called: event %x\n", mbe));
-
-    SP->_trap_mbe = mbe;
-    return PDC_mouse_set();
-}
-
-int mouse_on(unsigned long mbe)
-{
-    PDC_LOG(("mouse_on() - called: event %x\n", mbe));
-
-    SP->_trap_mbe |= mbe;
-    return PDC_mouse_set();
-}
-
-int mouse_off(unsigned long mbe)
-{
-    PDC_LOG(("mouse_off() - called: event %x\n", mbe));
-
-    SP->_trap_mbe &= ~mbe;
-    return PDC_mouse_set();
-}
-
-int map_button(unsigned long button)
-{
-    PDC_LOG(("map_button() - called: button %x\n", button));
-
-/****************** this does nothing at the moment ***************/
-    SP->_map_mbe_to_key = button;
-
-    return OK;
-}
-
-int request_mouse_pos(void)
-{
-    PDC_LOG(("request_mouse_pos() - called\n"));
-
-    Mouse_status = pdc_mouse_status;
-
-    return OK;
-}
-
-void wmouse_position(WINDOW *win, int *y, int *x)
-{
-    PDC_LOG(("wmouse_position() - called\n"));
-
-    if (win && wenclose(win, MOUSE_Y_POS, MOUSE_X_POS))
-    {
-        if (y)
-            *y = MOUSE_Y_POS - win->_begy;
-        if (x)
-            *x = MOUSE_X_POS - win->_begx;
-    }
-    else
-    {
-        if (y)
-            *y = -1;
-        if (x)
-            *x = -1;
-    }
-}
-
-unsigned long getmouse(void)
-{
-    PDC_LOG(("getmouse() - called\n"));
-
-    return SP->_trap_mbe;
-}
-
-unsigned long getbmap(void)
-{
-    PDC_LOG(("getbmap() - called\n"));
-
-    return SP->_map_mbe_to_key;
-}
-
-/* ncurses mouse interface */
-
-int mouseinterval(int wait)
-{
-    int old_wait;
-
-    PDC_LOG(("mouseinterval() - called: %d\n", wait));
-
-    old_wait = SP->mouse_wait;
-
-    if (wait >= 0 && wait <= 1000)
-        SP->mouse_wait = wait;
-
-    return old_wait;
-}
-
-bool wenclose(const WINDOW *win, int y, int x)
-{
-    PDC_LOG(("wenclose() - called: %p %d %d\n", win, y, x));
-
-    return (win && y >= win->_begy && y < win->_begy + win->_maxy
-                && x >= win->_begx && x < win->_begx + win->_maxx);
-}
-
-bool wmouse_trafo(const WINDOW *win, int *y, int *x, bool to_screen)
-{
-    int newy, newx;
-
-    PDC_LOG(("wmouse_trafo() - called\n"));
-
-    if (!win || !y || !x)
-        return FALSE;
-
-    newy = *y;
-    newx = *x;
-
-    if (to_screen)
-    {
-        newy += win->_begy;
-        newx += win->_begx;
-
-        if (!wenclose(win, newy, newx))
-            return FALSE;
-    }
-    else
-    {
-        if (wenclose(win, newy, newx))
-        {
-            newy -= win->_begy;
-            newx -= win->_begx;
-        }
-        else
-            return FALSE;
-    }
-
-    *y = newy;
-    *x = newx;
-
-    return TRUE;
-}
-
-bool mouse_trafo(int *y, int *x, bool to_screen)
-{
-    PDC_LOG(("mouse_trafo() - called\n"));
-
-    return wmouse_trafo(stdscr, y, x, to_screen);
-}
-
-mmask_t mousemask(mmask_t mask, mmask_t *oldmask)
-{
-    PDC_LOG(("mousemask() - called\n"));
-
-    if (oldmask)
-        *oldmask = SP->_trap_mbe;
-
-    /* The ncurses interface doesn't work with our move events, so
-       filter them here */
-
-    mask &= ~(BUTTON1_MOVED | BUTTON2_MOVED | BUTTON3_MOVED);
-
-    mouse_set(mask);
-
-    return SP->_trap_mbe;
-}
-
-int nc_getmouse(MEVENT *event)
-{
-    int i;
-    mmask_t bstate = 0;
-
-    PDC_LOG(("nc_getmouse() - called\n"));
-
-    if (!event)
-        return ERR;
-
-    ungot = FALSE;
-
-    request_mouse_pos();
-
-    event->id = 0;
-
-    event->x = Mouse_status.x;
-    event->y = Mouse_status.y;
-    event->z = 0;
-
-    for (i = 0; i < 3; i++)
-    {
-        if (Mouse_status.changes & (1 << i))
-        {
-            int shf = i * 5;
-            short button = Mouse_status.button[i] & BUTTON_ACTION_MASK;
-
-            if (button == BUTTON_RELEASED)
-                bstate |= (BUTTON1_RELEASED << shf);
-            else if (button == BUTTON_PRESSED)
-                bstate |= (BUTTON1_PRESSED << shf);
-            else if (button == BUTTON_CLICKED)
-                bstate |= (BUTTON1_CLICKED << shf);
-            else if (button == BUTTON_DOUBLE_CLICKED)
-                bstate |= (BUTTON1_DOUBLE_CLICKED << shf);
-
-            button = Mouse_status.button[i] & BUTTON_MODIFIER_MASK;
-
-            if (button & PDC_BUTTON_SHIFT)
-                bstate |= BUTTON_MODIFIER_SHIFT;
-            if (button & PDC_BUTTON_CONTROL)
-                bstate |= BUTTON_MODIFIER_CONTROL;
-            if (button & PDC_BUTTON_ALT)
-                bstate |= BUTTON_MODIFIER_ALT;
-        }
-    }
-
-    if (MOUSE_WHEEL_UP)
-        bstate |= BUTTON4_PRESSED;
-    else if (MOUSE_WHEEL_DOWN)
-        bstate |= BUTTON5_PRESSED;
-
-    /* extra filter pass -- mainly for button modifiers */
-
-    event->bstate = bstate & SP->_trap_mbe;
-
-    return OK;
-}
-
-int ungetmouse(MEVENT *event)
-{
-    int i;
-    unsigned long bstate;
-
-    PDC_LOG(("ungetmouse() - called\n"));
-
-    if (!event || ungot)
-        return ERR;
-
-    ungot = TRUE;
-
-    pdc_mouse_status.x = event->x;
-    pdc_mouse_status.y = event->y;
-
-    pdc_mouse_status.changes = 0;
-    bstate = event->bstate;
-
-    for (i = 0; i < 3; i++)
-    {
-        int shf = i * 5;
-        short button = 0;
-
-        if (bstate & ((BUTTON1_RELEASED | BUTTON1_PRESSED |
-            BUTTON1_CLICKED | BUTTON1_DOUBLE_CLICKED) << shf))
-        {
-            pdc_mouse_status.changes |= 1 << i;
-
-            if (bstate & (BUTTON1_PRESSED << shf))
-                button = BUTTON_PRESSED;
-            if (bstate & (BUTTON1_CLICKED << shf))
-                button = BUTTON_CLICKED;
-            if (bstate & (BUTTON1_DOUBLE_CLICKED << shf))
-                button = BUTTON_DOUBLE_CLICKED;
-
-            if (bstate & BUTTON_MODIFIER_SHIFT)
-                button |= PDC_BUTTON_SHIFT;
-            if (bstate & BUTTON_MODIFIER_CONTROL)
-                button |= PDC_BUTTON_CONTROL;
-            if (bstate & BUTTON_MODIFIER_ALT)
-                button |= PDC_BUTTON_ALT;
-        }
-
-        pdc_mouse_status.button[i] = button;
-    }
-
-    if (bstate & BUTTON4_PRESSED)
-        pdc_mouse_status.changes |= PDC_MOUSE_WHEEL_UP;
-    else if (bstate & BUTTON5_PRESSED)
-        pdc_mouse_status.changes |= PDC_MOUSE_WHEEL_DOWN;
-
-    return ungetch(KEY_MOUSE);
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/move.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/move.c
deleted file mode 100644
index 30e59084e2..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/move.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: move.c,v 1.28 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         move
-
-  Synopsis:
-        int move(int y, int x);
-        int wmove(WINDOW *win, int y, int x);
-
-  Description:
-        The cursor associated with the window is moved to the given
-        location.  This does not move the physical cursor of the
-        terminal until refresh() is called.  The position specified is
-        relative to the upper left corner of the window, which is (0,0).
-
-  Return Value:
-        All functions return OK on success and ERR on error.
-
-  Portability                                X/Open    BSD    SYS V
-        move                                    Y       Y       Y
-        wmove                                   Y       Y       Y
-
-**man-end****************************************************************/
-
-int move(int y, int x)
-{
-    PDC_LOG(("move() - called: y=%d x=%d\n", y, x));
-
-    if (!stdscr || x < 0 || y < 0 || x >= stdscr->_maxx || y >= stdscr->_maxy)
-        return ERR;
-
-    stdscr->_curx = x;
-    stdscr->_cury = y;
-
-    return OK;
-}
-
-int wmove(WINDOW *win, int y, int x)
-{
-    PDC_LOG(("wmove() - called: y=%d x=%d\n", y, x));
-
-    if (!win || x < 0 || y < 0 || x >= win->_maxx || y >= win->_maxy)
-        return ERR;
-
-    win->_curx = x;
-    win->_cury = y;
-
-    return OK;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/outopts.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/outopts.c
deleted file mode 100644
index 9b04eb9dd7..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/outopts.c
+++ /dev/null
@@ -1,156 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: outopts.c,v 1.39 2008/07/14 12:22:13 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         outopts
-
-  Synopsis:
-        int clearok(WINDOW *win, bool bf);
-        int idlok(WINDOW *win, bool bf);
-        void idcok(WINDOW *win, bool bf);
-        void immedok(WINDOW *win, bool bf);
-        int leaveok(WINDOW *win, bool bf);
-        int setscrreg(int top, int bot);
-        int wsetscrreg(WINDOW *win, int top, int bot);
-        int scrollok(WINDOW *win, bool bf);
-
-        int raw_output(bool bf);
-
-  Description:
-        With clearok(), if bf is TRUE, the next call to wrefresh() with
-        this window will clear the screen completely and redraw the
-        entire screen.
-
-        immedok(), called with a second argument of TRUE, causes an
-        automatic wrefresh() every time a change is made to the
-        specified window.
-
-        Normally, the hardware cursor is left at the location of the
-        window being refreshed.  leaveok() allows the cursor to be
-        left wherever the update happens to leave it.  It's useful
-        for applications where the cursor is not used, since it reduces
-        the need for cursor motions.  If possible, the cursor is made
-        invisible when this option is enabled.
-
-        wsetscrreg() sets a scrolling region in a window; "top" and
-        "bot" are the line numbers for the top and bottom margins. If
-        this option and scrollok() are enabled, any attempt to move off
-        the bottom margin will cause all lines in the scrolling region
-        to scroll up one line. setscrreg() is the stdscr version.
-
-        idlok() and idcok() do nothing in PDCurses, but are provided for
-        compatibility with other curses implementations.
-
-        raw_output() enables the output of raw characters using the
-        standard *add* and *ins* curses functions (that is, it disables
-        translation of control characters).
-
-  Return Value:
-        All functions return OK on success and ERR on error.
-
-  Portability                                X/Open    BSD    SYS V
-        clearok                                 Y       Y       Y
-        idlok                                   Y       Y       Y
-        idcok                                   Y       -      4.0
-        immedok                                 Y       -      4.0
-        leaveok                                 Y       Y       Y
-        setscrreg                               Y       Y       Y
-        wsetscrreg                              Y       Y       Y
-        scrollok                                Y       Y       Y
-        raw_output                              -       -       -
-
-**man-end****************************************************************/
-
-int clearok(WINDOW *win, bool bf)
-{
-    PDC_LOG(("clearok() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    win->_clear = bf;
-
-    return OK;
-}
-
-int idlok(WINDOW *win, bool bf)
-{
-    PDC_LOG(("idlok() - called\n"));
-
-    return OK;
-}
-
-void idcok(WINDOW *win, bool bf)
-{
-    PDC_LOG(("idcok() - called\n"));
-}
-
-void immedok(WINDOW *win, bool bf)
-{
-    PDC_LOG(("immedok() - called\n"));
-
-    if (win)
-        win->_immed = bf;
-}
-
-int leaveok(WINDOW *win, bool bf)
-{
-    PDC_LOG(("leaveok() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    win->_leaveit = bf;
-
-    curs_set(!bf);
-
-    return OK;
-}
-
-int setscrreg(int top, int bottom)
-{
-    PDC_LOG(("setscrreg() - called: top %d bottom %d\n", top, bottom));
-
-    return wsetscrreg(stdscr, top, bottom);
-}
-
-int wsetscrreg(WINDOW *win, int top, int bottom)
-{
-    PDC_LOG(("wsetscrreg() - called: top %d bottom %d\n", top, bottom));
-
-    if (win && 0 <= top && top <= win->_cury &&
-        win->_cury <= bottom && bottom < win->_maxy)
-    {
-        win->_tmarg = top;
-        win->_bmarg = bottom;
-
-        return OK;
-    }
-    else
-        return ERR;
-}
-
-int scrollok(WINDOW *win, bool bf)
-{
-    PDC_LOG(("scrollok() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    win->_scroll = bf;
-
-    return OK;
-}
-
-int raw_output(bool bf)
-{
-    PDC_LOG(("raw_output() - called\n"));
-
-    SP->raw_out = bf;
-
-    return OK;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/overlay.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/overlay.c
deleted file mode 100644
index d1e9f21719..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/overlay.c
+++ /dev/null
@@ -1,256 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: overlay.c,v 1.36 2008/07/14 12:35:23 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         overlay
-
-  Synopsis:
-        int overlay(const WINDOW *src_w, WINDOW *dst_w)
-        int overwrite(const WINDOW *src_w, WINDOW *dst_w)
-        int copywin(const WINDOW *src_w, WINDOW *dst_w, int src_tr,
-                    int src_tc, int dst_tr, int dst_tc, int dst_br,
-                    int dst_bc, bool overlay)
-
-  Description:
-        overlay() and overwrite() copy all the text from src_w into
-        dst_w. The windows need not be the same size. Those characters
-        in the source window that intersect with the destination window
-        are copied, so that the characters appear in the same physical
-        position on the screen. The difference between the two functions
-        is that overlay() is non-destructive (blanks are not copied)
-        while overwrite() is destructive (blanks are copied).
-
-        copywin() is similar, but doesn't require that the two windows
-        overlap. The arguments src_tc and src_tr specify the top left
-        corner of the region to be copied. dst_tc, dst_tr, dst_br, and
-        dst_bc specify the region within the destination window to copy
-        to. The argument "overlay", if TRUE, indicates that the copy is
-        done non-destructively (as in overlay()); blanks in the source
-        window are not copied to the destination window. When overlay is
-        FALSE, blanks are copied.
-
-  Return Value:
-        All functions return OK on success and ERR on error.
-
-  Portability                                X/Open    BSD    SYS V
-        overlay                                 Y       Y       Y
-        overwrite                               Y       Y       Y
-        copywin                                 Y       -      3.0
-
-**man-end****************************************************************/
-
-/* Thanks to Andreas Otte <venn@@uni-paderborn.de> for the
-   corrected overlay()/overwrite() behavior. */
-
-static int _copy_win(const WINDOW *src_w, WINDOW *dst_w, int src_tr,
-                     int src_tc, int src_br, int src_bc, int dst_tr,
-                     int dst_tc, bool _overlay)
-{
-    int col, line, y1, fc, *minchng, *maxchng;
-    chtype *w1ptr, *w2ptr;
-
-    int lc = 0;
-    int xdiff = src_bc - src_tc;
-    int ydiff = src_br - src_tr;
-
-    if (!src_w || !dst_w)
-        return ERR;
-
-    minchng = dst_w->_firstch;
-    maxchng = dst_w->_lastch;
-
-    for (y1 = 0; y1 < dst_tr; y1++)
-    {
-        minchng++;
-        maxchng++;
-    }
-
-    for (line = 0; line < ydiff; line++)
-    {
-        w1ptr = src_w->_y[line + src_tr] + src_tc;
-        w2ptr = dst_w->_y[line + dst_tr] + dst_tc;
-
-        fc = _NO_CHANGE;
-
-        for (col = 0; col < xdiff; col++)
-        {
-            if ((*w1ptr) != (*w2ptr) &&
-                !((*w1ptr & A_CHARTEXT) == ' ' && _overlay))
-            {
-                *w2ptr = *w1ptr;
-
-                if (fc == _NO_CHANGE)
-                    fc = col + dst_tc;
-
-                lc = col + dst_tc;
-            }
-
-            w1ptr++;
-            w2ptr++;
-        }
-
-        if (*minchng == _NO_CHANGE)
-        {
-            *minchng = fc;
-            *maxchng = lc;
-        }
-        else if (fc != _NO_CHANGE)
-        {
-            if (fc < *minchng)
-                *minchng = fc;
-            if (lc > *maxchng)
-                *maxchng = lc;
-        }
-
-        minchng++;
-        maxchng++;
-    }
-
-    return OK;
-}
-
-int overlay(const WINDOW *src_w, WINDOW *dst_w)
-{
-    int first_line, first_col, last_line, last_col;
-    int src_start_x, src_start_y, dst_start_x, dst_start_y;
-    int xdiff, ydiff;
-
-    PDC_LOG(("overlay() - called\n"));
-
-    if (!src_w || !dst_w)
-        return ERR;
-
-    first_col = max(dst_w->_begx, src_w->_begx);
-    first_line = max(dst_w->_begy, src_w->_begy);
-
-    last_col = min(src_w->_begx + src_w->_maxx, dst_w->_begx + dst_w->_maxx);
-    last_line = min(src_w->_begy + src_w->_maxy, dst_w->_begy + dst_w->_maxy);
-
-    /* determine the overlapping region of the two windows in real
-       coordinates */
-
-    /* if no overlapping region, do nothing */
-
-    if ((last_col < first_col) || (last_line < first_line))
-        return OK;
-
-    /* size of overlapping region */
-
-    xdiff = last_col - first_col;
-    ydiff = last_line - first_line;
-
-    if (src_w->_begx <= dst_w->_begx)
-    {
-        src_start_x = dst_w->_begx - src_w->_begx;
-        dst_start_x = 0;
-    }
-    else
-    {
-        dst_start_x = src_w->_begx - dst_w->_begx;
-        src_start_x = 0;
-    }
-
-    if (src_w->_begy <= dst_w->_begy)
-    {
-        src_start_y = dst_w->_begy - src_w->_begy;
-        dst_start_y = 0;
-    }
-    else
-    {
-        dst_start_y = src_w->_begy - dst_w->_begy;
-        src_start_y = 0;
-    }
-
-    return _copy_win(src_w, dst_w, src_start_y, src_start_x,
-                     src_start_y + ydiff, src_start_x + xdiff,
-                     dst_start_y, dst_start_x, TRUE);
-}
-
-int overwrite(const WINDOW *src_w, WINDOW *dst_w)
-{
-    int first_line, first_col, last_line, last_col;
-    int src_start_x, src_start_y, dst_start_x, dst_start_y;
-    int xdiff, ydiff;
-
-    PDC_LOG(("overwrite() - called\n"));
-
-    if (!src_w || !dst_w)
-        return ERR;
-
-    first_col = max(dst_w->_begx, src_w->_begx);
-    first_line = max(dst_w->_begy, src_w->_begy);
-
-    last_col = min(src_w->_begx + src_w->_maxx, dst_w->_begx + dst_w->_maxx);
-    last_line = min(src_w->_begy + src_w->_maxy, dst_w->_begy + dst_w->_maxy);
-
-    /* determine the overlapping region of the two windows in real
-       coordinates */
-
-    /* if no overlapping region, do nothing */
-
-    if ((last_col < first_col) || (last_line < first_line))
-        return OK;
-
-    /* size of overlapping region */
-
-    xdiff = last_col - first_col;
-    ydiff = last_line - first_line;
-
-    if (src_w->_begx <= dst_w->_begx)
-    {
-        src_start_x = dst_w->_begx - src_w->_begx;
-        dst_start_x = 0;
-    }
-    else
-    {
-        dst_start_x = src_w->_begx - dst_w->_begx;
-        src_start_x = 0;
-    }
-
-    if (src_w->_begy <= dst_w->_begy)
-    {
-        src_start_y = dst_w->_begy - src_w->_begy;
-        dst_start_y = 0;
-    }
-    else
-    {
-        dst_start_y = src_w->_begy - dst_w->_begy;
-        src_start_y = 0;
-    }
-
-    return _copy_win(src_w, dst_w, src_start_y, src_start_x,
-                     src_start_y + ydiff, src_start_x + xdiff,
-                     dst_start_y, dst_start_x, FALSE);
-}
-
-int copywin(const WINDOW *src_w, WINDOW *dst_w, int src_tr, int src_tc,
-            int dst_tr, int dst_tc, int dst_br, int dst_bc, int _overlay)
-{
-    int src_end_x, src_end_y;
-    int src_rows, src_cols, dst_rows, dst_cols;
-    int min_rows, min_cols;
-
-    PDC_LOG(("copywin() - called\n"));
-
-    if (!src_w || !dst_w || dst_w == curscr || dst_br > dst_w->_maxy
-        || dst_bc > dst_w->_maxx || dst_tr < 0 || dst_tc < 0)
-        return ERR;
-
-    src_rows = src_w->_maxy - src_tr;
-    src_cols = src_w->_maxx - src_tc;
-    dst_rows = dst_br - dst_tr + 1;
-    dst_cols = dst_bc - dst_tc + 1;
-
-    min_rows = min(src_rows, dst_rows);
-    min_cols = min(src_cols, dst_cols);
-
-    src_end_y = src_tr + min_rows;
-    src_end_x = src_tc + min_cols;
-
-    return _copy_win(src_w, dst_w, src_tr, src_tc, src_end_y, src_end_x,
-                     dst_tr, dst_tc, _overlay);
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/pad.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/pad.c
deleted file mode 100644
index d4cad07149..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/pad.c
+++ /dev/null
@@ -1,259 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: pad.c,v 1.50 2008/07/14 12:22:13 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         pad
-
-  Synopsis:
-        WINDOW *newpad(int nlines, int ncols);
-        WINDOW *subpad(WINDOW *orig, int nlines, int ncols,
-                       int begy, int begx);
-        int prefresh(WINDOW *win, int py, int px, int sy1, int sx1,
-                     int sy2, int sx2);
-        int pnoutrefresh(WINDOW *w, int py, int px, int sy1, int sx1,
-                         int sy2, int sx2);
-        int pechochar(WINDOW *pad, chtype ch);
-        int pecho_wchar(WINDOW *pad, const cchar_t *wch);
-
-  Description:
-        A pad is a special kind of window, which is not restricted by
-        the screen size, and is not necessarily associated with a
-        particular part of the screen.  You can use a pad when you need
-        a large window, and only a part of the window will be on the
-        screen at one time.  Pads are not refreshed automatically (e.g.,
-        from scrolling or echoing of input).  You can't call wrefresh()
-        with a pad as an argument; use prefresh() or pnoutrefresh()
-        instead.  Note that these routines require additional parameters
-        to specify the part of the pad to be displayed, and the location
-        to use on the screen.
-
-        newpad() creates a new pad data structure.
-
-        subpad() creates a new sub-pad within a pad, at position (begy,
-        begx), with dimensions of nlines lines and ncols columns. This
-        position is relative to the pad, and not to the screen as with
-        subwin.  Changes to either the parent pad or sub-pad will affect
-        both.  When using sub-pads, you may need to call touchwin()
-        before calling prefresh().
-
-        pnoutrefresh() copies the specified pad to the virtual screen.
-
-        prefresh() calls pnoutrefresh(), followed by doupdate().
-
-        These routines are analogous to wnoutrefresh() and wrefresh().
-        (py, px) specifies the upper left corner of the part of the pad
-        to be displayed; (sy1, sx1) and (sy2, sx2) describe the screen
-        rectangle that will contain the selected part of the pad.
-
-        pechochar() is functionally equivalent to addch() followed by
-        a call to prefresh(), with the last-used coordinates and
-        dimensions. pecho_wchar() is the wide-character version.
-
-  Return Value:
-        All functions return OK on success and ERR on error.
-
-  Portability                                X/Open    BSD    SYS V
-        newpad                                  Y       -       Y
-        subpad                                  Y       -       Y
-        prefresh                                Y       -       Y
-        pnoutrefresh                            Y       -       Y
-        pechochar                               Y       -      3.0
-        pecho_wchar                             Y
-
-**man-end****************************************************************/
-
-#include <string.h>
-
-/* save values for pechochar() */
-
-static int save_pminrow, save_pmincol;
-static int save_sminrow, save_smincol, save_smaxrow, save_smaxcol;
-
-WINDOW *newpad(int nlines, int ncols)
-{
-    WINDOW *win;
-
-    PDC_LOG(("newpad() - called: lines=%d cols=%d\n", nlines, ncols));
-
-    if ( !(win = PDC_makenew(nlines, ncols, -1, -1))
-        || !(win = PDC_makelines(win)) )
-        return (WINDOW *)NULL;
-
-    werase(win);
-
-    win->_flags = _PAD;
-
-    /* save default values in case pechochar() is the first call to
-       prefresh(). */
-
-    save_pminrow = 0;
-    save_pmincol = 0;
-    save_sminrow = 0;
-    save_smincol = 0;
-    save_smaxrow = min(LINES, nlines) - 1;
-    save_smaxcol = min(COLS, ncols) - 1;
-
-    return win;
-}
-
-WINDOW *subpad(WINDOW *orig, int nlines, int ncols, int begy, int begx)
-{
-    WINDOW *win;
-    int i;
-    int j = begy;
-    int k = begx;
-
-    PDC_LOG(("subpad() - called: lines=%d cols=%d begy=%d begx=%d\n",
-             nlines, ncols, begy, begx));
-
-    if (!orig || !(orig->_flags & _PAD))
-        return (WINDOW *)NULL;
-
-    /* make sure window fits inside the original one */
-
-    if ((begy < orig->_begy) || (begx < orig->_begx) ||
-        (begy + nlines) > (orig->_begy + orig->_maxy) ||
-        (begx + ncols)  > (orig->_begx + orig->_maxx))
-        return (WINDOW *)NULL;
-
-    if (!nlines)
-        nlines = orig->_maxy - 1 - j;
-
-    if (!ncols)
-        ncols = orig->_maxx - 1 - k;
-
-    if ( !(win = PDC_makenew(nlines, ncols, begy, begx)) )
-        return (WINDOW *)NULL;
-
-    /* initialize window variables */
-
-    win->_attrs = orig->_attrs;
-    win->_leaveit = orig->_leaveit;
-    win->_scroll = orig->_scroll;
-    win->_nodelay = orig->_nodelay;
-    win->_use_keypad = orig->_use_keypad;
-    win->_parent = orig;
-
-    for (i = 0; i < nlines; i++)
-        win->_y[i] = (orig->_y[j++]) + k;
-
-    win->_flags = _SUBPAD;
-
-    /* save default values in case pechochar() is the first call
-       to prefresh(). */
-
-    save_pminrow = 0;
-    save_pmincol = 0;
-    save_sminrow = 0;
-    save_smincol = 0;
-    save_smaxrow = min(LINES, nlines) - 1;
-    save_smaxcol = min(COLS, ncols) - 1;
-
-    return win;
-}
-
-int prefresh(WINDOW *win, int py, int px, int sy1, int sx1, int sy2, int sx2)
-{
-    PDC_LOG(("prefresh() - called\n"));
-
-    if (pnoutrefresh(win, py, px, sy1, sx1, sy2, sx2) == ERR)
-        return ERR;
-
-    doupdate();
-    return OK;
-}
-
-int pnoutrefresh(WINDOW *w, int py, int px, int sy1, int sx1, int sy2, int sx2)
-{
-    int num_cols;
-    int sline = sy1;
-    int pline = py;
-
-    PDC_LOG(("pnoutrefresh() - called\n"));
-
-    if (!w || !(w->_flags & (_PAD|_SUBPAD)) || (sy2 >= LINES) || (sy2 >= COLS))
-        return ERR;
-
-    if (py < 0)
-        py = 0;
-    if (px < 0)
-        px = 0;
-    if (sy1 < 0)
-        sy1 = 0;
-    if (sx1 < 0)
-        sx1 = 0;
-
-    if (sy2 < sy1 || sx2 < sx1)
-        return ERR;
-
-    num_cols = min((sx2 - sx1 + 1), (w->_maxx - px));
-
-    while (sline <= sy2)
-    {
-        if (pline < w->_maxy)
-        {
-            memcpy(curscr->_y[sline] + sx1, w->_y[pline] + px,
-                   num_cols * sizeof(chtype));
-
-            if ((curscr->_firstch[sline] == _NO_CHANGE)
-                || (curscr->_firstch[sline] > sx1))
-                curscr->_firstch[sline] = sx1;
-
-            if (sx2 > curscr->_lastch[sline])
-                curscr->_lastch[sline] = sx2;
-
-            w->_firstch[pline] = _NO_CHANGE; /* updated now */
-            w->_lastch[pline] = _NO_CHANGE;  /* updated now */
-        }
-
-        sline++;
-        pline++;
-    }
-
-    if (w->_clear)
-    {
-        w->_clear = FALSE;
-        curscr->_clear = TRUE;
-    }
-
-    /* position the cursor to the pad's current position if possible --
-       is the pad current position going to end up displayed? if not,
-       then don't move the cursor; if so, move it to the correct place */
-
-    if (!w->_leaveit && w->_cury >= py && w->_curx >= px &&
-         w->_cury <= py + (sy2 - sy1) && w->_curx <= px + (sx2 - sx1))
-    {
-        curscr->_cury = (w->_cury - py) + sy1;
-        curscr->_curx = (w->_curx - px) + sx1;
-    }
-
-    return OK;
-}
-
-int pechochar(WINDOW *pad, chtype ch)
-{
-    PDC_LOG(("pechochar() - called\n"));
-
-    if (waddch(pad, ch) == ERR)
-        return ERR;
-
-    return prefresh(pad, save_pminrow, save_pmincol, save_sminrow,
-                    save_smincol, save_smaxrow, save_smaxcol);
-}
-
-#ifdef PDC_WIDE
-int pecho_wchar(WINDOW *pad, const cchar_t *wch)
-{
-    PDC_LOG(("pecho_wchar() - called\n"));
-
-    if (!wch || (waddch(pad, *wch) == ERR))
-        return ERR;
-
-    return prefresh(pad, save_pminrow, save_pmincol, save_sminrow,
-                    save_smincol, save_smaxrow, save_smaxcol);
-}
-#endif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/panel.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/panel.c
deleted file mode 100644
index 87b987d4b4..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/panel.c
+++ /dev/null
@@ -1,630 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: panel.c,v 1.8 2008/07/14 12:35:23 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         panel
-
-  Synopsis:
-        int bottom_panel(PANEL *pan);
-        int del_panel(PANEL *pan);
-        int hide_panel(PANEL *pan);
-        int move_panel(PANEL *pan, int starty, int startx);
-        PANEL *new_panel(WINDOW *win);
-        PANEL *panel_above(const PANEL *pan);
-        PANEL *panel_below(const PANEL *pan);
-        int panel_hidden(const PANEL *pan);
-        const void *panel_userptr(const PANEL *pan);
-        WINDOW *panel_window(const PANEL *pan);
-        int replace_panel(PANEL *pan, WINDOW *win);
-        int set_panel_userptr(PANEL *pan, const void *uptr);
-        int show_panel(PANEL *pan);
-        int top_panel(PANEL *pan);
-        void update_panels(void);
-
-  Description:
-        The panel library is built using the curses library, and any
-        program using panels routines must call one of the curses
-        initialization routines such as initscr(). A program using these
-        routines must be linked with the panels and curses libraries.
-        The header <panel.h> includes the header <curses.h>.
-
-        The panels package gives the applications programmer a way to
-        have depth relationships between curses windows; a curses window
-        is associated with every panel. The panels routines allow curses
-        windows to overlap without making visible the overlapped
-        portions of underlying windows. The initial curses window,
-        stdscr, lies beneath all panels. The set of currently visible
-        panels is the 'deck' of panels.
-
-        The panels package allows the applications programmer to create
-        panels, fetch and set their associated windows, shuffle panels
-        in the deck, and manipulate panels in other ways.
-
-        bottom_panel() places pan at the bottom of the deck. The size,
-        location and contents of the panel are unchanged.
-
-        del_panel() deletes pan, but not its associated winwow.
-
-        hide_panel() removes a panel from the deck and thus hides it
-        from view.
-
-        move_panel() moves the curses window associated with pan, so
-        that its upper lefthand corner is at the supplied coordinates.
-        (Do not use mvwin() on the window.)
-
-        new_panel() creates a new panel associated with win and returns
-        the panel pointer. The new panel is placed at the top of the
-        deck.
-
-        panel_above() returns a pointer to the panel in the deck above
-        pan, or NULL if pan is the top panel. If the value of pan passed
-        is NULL, this function returns a pointer to the bottom panel in
-        the deck.
-
-        panel_below() returns a pointer to the panel in the deck below
-        pan, or NULL if pan is the bottom panel. If the value of pan
-        passed is NULL, this function returns a pointer to the top panel
-        in the deck.
-
-        panel_hidden() returns OK if pan is hidden and ERR if it is not.
-
-        panel_userptr() - Each panel has a user pointer available for
-        maintaining relevant information. This function returns a
-        pointer to that information previously set up by
-        set_panel_userptr().
-
-        panel_window() returns a pointer to the curses window associated
-        with the panel.
-
-        replace_panel() replaces the current window of pan with win.
-
-        set_panel_userptr() - Each panel has a user pointer available
-        for maintaining relevant information. This function sets the
-        value of that information.
-
-        show_panel() makes a previously hidden panel visible and places
-        it back in the deck on top.
-
-        top_panel() places pan on the top of the deck. The size,
-        location and contents of the panel are unchanged.
-
-        update_panels() refreshes the virtual screen to reflect the
-        depth relationships between the panels in the deck. The user
-        must use doupdate() to refresh the physical screen.
-
-  Return Value:
-        Each routine that returns a pointer to an object returns NULL if
-        an error occurs. Each panel routine that returns an integer,
-        returns OK if it executes successfully and ERR if it does not.
-
-  Portability                                X/Open    BSD    SYS V
-        bottom_panel                            -       -       Y
-        del_panel                               -       -       Y
-        hide_panel                              -       -       Y
-        move_panel                              -       -       Y
-        new_panel                               -       -       Y
-        panel_above                             -       -       Y
-        panel_below                             -       -       Y
-        panel_hidden                            -       -       Y
-        panel_userptr                           -       -       Y
-        panel_window                            -       -       Y
-        replace_panel                           -       -       Y
-        set_panel_userptr                       -       -       Y
-        show_panel                              -       -       Y
-        top_panel                               -       -       Y
-        update_panels                           -       -       Y
-
-  Credits:
-        Original Author - Warren Tucker <wht@n4hgf.mt-park.ga.us>
-
-**man-end****************************************************************/
-
-#include <panel.h>
-#include <stdlib.h>
-
-PANEL *_bottom_panel = (PANEL *)0;
-PANEL *_top_panel = (PANEL *)0;
-PANEL _stdscr_pseudo_panel = { (WINDOW *)0 };
-
-#ifdef PANEL_DEBUG
-
-static void dPanel(char *text, PANEL *pan)
-{
-    PDC_LOG(("%s id=%s b=%s a=%s y=%d x=%d", text, pan->user,
-             pan->below ? pan->below->user : "--",
-             pan->above ? pan->above->user : "--",
-             pan->wstarty, pan->wstartx));
-}
-
-static void dStack(char *fmt, int num, PANEL *pan)
-{
-    char s80[80];
-
-    sprintf(s80, fmt, num, pan);
-    PDC_LOG(("%s b=%s t=%s", s80, _bottom_panel ? _bottom_panel->user : "--",
-             _top_panel    ? _top_panel->user    : "--"));
-
-    if (pan)
-        PDC_LOG(("pan id=%s", pan->user));
-
-    pan = _bottom_panel;
-
-    while (pan)
-    {
-        dPanel("stk", pan);
-        pan = pan->above;
-    }
-}
-
-/* debugging hook for wnoutrefresh */
-
-static void Wnoutrefresh(PANEL *pan)
-{
-    dPanel("wnoutrefresh", pan);
-    wnoutrefresh(pan->win);
-}
-
-static void Touchpan(PANEL *pan)
-{
-    dPanel("Touchpan", pan);
-    touchwin(pan->win);
-}
-
-static void Touchline(PANEL *pan, int start, int count)
-{
-    char s80[80];
-
-    sprintf(s80, "Touchline s=%d c=%d", start, count);
-    dPanel(s80, pan);
-    touchline(pan->win, start, count);
-}
-
-#else   /* PANEL_DEBUG */
-
-#define dPanel(text, pan)
-#define dStack(fmt, num, pan)
-#define Wnoutrefresh(pan) wnoutrefresh((pan)->win)
-#define Touchpan(pan) touchwin((pan)->win)
-#define Touchline(pan, start, count) touchline((pan)->win, start, count)
-
-#endif  /* PANEL_DEBUG */
-
-static bool _panels_overlapped(PANEL *pan1, PANEL *pan2)
-{
-    if (!pan1 || !pan2)
-        return FALSE;
-
-    return ((pan1->wstarty >= pan2->wstarty && pan1->wstarty < pan2->wendy)
-         || (pan2->wstarty >= pan1->wstarty && pan2->wstarty < pan1->wendy))
-        && ((pan1->wstartx >= pan2->wstartx && pan1->wstartx < pan2->wendx)
-         || (pan2->wstartx >= pan1->wstartx && pan2->wstartx < pan1->wendx));
-}
-
-static void _free_obscure(PANEL *pan)
-{
-    PANELOBS *tobs = pan->obscure;  /* "this" one */
-    PANELOBS *nobs;                 /* "next" one */
-
-    while (tobs)
-    {
-        nobs = tobs->above;
-        free((char *)tobs);
-        tobs = nobs;
-    }
-    pan->obscure = (PANELOBS *)0;
-}
-
-static void _override(PANEL *pan, int show)
-{
-    int y;
-    PANEL *pan2;
-    PANELOBS *tobs = pan->obscure;      /* "this" one */
-
-    if (show == 1)
-        Touchpan(pan);
-    else if (!show)
-    {
-        Touchpan(pan);
-        Touchpan(&_stdscr_pseudo_panel);
-    }
-    else if (show == -1)
-        while (tobs && (tobs->pan != pan))
-            tobs = tobs->above;
-
-    while (tobs)
-    {
-        if ((pan2 = tobs->pan) != pan)
-            for (y = pan->wstarty; y < pan->wendy; y++)
-                if ((y >= pan2->wstarty) && (y < pan2->wendy) &&
-                   ((is_linetouched(pan->win, y - pan->wstarty)) ||
-                    (is_linetouched(stdscr, y))))
-                    Touchline(pan2, y - pan2->wstarty, 1);
-
-        tobs = tobs->above;
-    }
-}
-
-static void _calculate_obscure(void)
-{
-    PANEL *pan, *pan2;
-    PANELOBS *tobs;     /* "this" one */
-    PANELOBS *lobs;     /* last one */
-
-    pan = _bottom_panel;
-
-    while (pan)
-    {
-        if (pan->obscure)
-            _free_obscure(pan);
-
-        lobs = (PANELOBS *)0;
-        pan2 = _bottom_panel;
-
-        while (pan2)
-        {
-            if (_panels_overlapped(pan, pan2))
-            {
-                if ((tobs = malloc(sizeof(PANELOBS))) == NULL)
-                    return;
-
-                tobs->pan = pan2;
-                dPanel("obscured", pan2);
-                tobs->above = (PANELOBS *)0;
-
-                if (lobs)
-                    lobs->above = tobs;
-                else
-                    pan->obscure = tobs;
-
-                lobs  = tobs;
-            }
-
-            pan2 = pan2->above;
-        }
-
-        _override(pan, 1);
-        pan = pan->above;
-    }
-}
-
-/* check to see if panel is in the stack */
-
-static bool _panel_is_linked(const PANEL *pan)
-{
-    PANEL *pan2 = _bottom_panel;
-
-    while (pan2)
-    {
-        if (pan2 == pan)
-            return TRUE;
-
-        pan2 = pan2->above;
-    }
-
-    return FALSE;
-}
-
-/* link panel into stack at top */
-
-static void _panel_link_top(PANEL *pan)
-{
-#ifdef PANEL_DEBUG
-    dStack("<lt%d>", 1, pan);
-    if (_panel_is_linked(pan))
-        return;
-#endif
-    pan->above = (PANEL *)0;
-    pan->below = (PANEL *)0;
-
-    if (_top_panel)
-    {
-        _top_panel->above = pan;
-        pan->below = _top_panel;
-    }
-
-    _top_panel = pan;
-
-    if (!_bottom_panel)
-        _bottom_panel = pan;
-
-    _calculate_obscure();
-    dStack("<lt%d>", 9, pan);
-}
-
-/* link panel into stack at bottom */
-
-static void _panel_link_bottom(PANEL *pan)
-{
-#ifdef PANEL_DEBUG
-    dStack("<lb%d>", 1, pan);
-    if (_panel_is_linked(pan))
-        return;
-#endif
-    pan->above = (PANEL *)0;
-    pan->below = (PANEL *)0;
-
-    if (_bottom_panel)
-    {
-        _bottom_panel->below = pan;
-        pan->above = _bottom_panel;
-    }
-
-    _bottom_panel = pan;
-
-    if (!_top_panel)
-        _top_panel = pan;
-
-    _calculate_obscure();
-    dStack("<lb%d>", 9, pan);
-}
-
-static void _panel_unlink(PANEL *pan)
-{
-    PANEL *prev;
-    PANEL *next;
-
-#ifdef PANEL_DEBUG
-    dStack("<u%d>", 1, pan);
-    if (!_panel_is_linked(pan))
-        return;
-#endif
-    _override(pan, 0);
-    _free_obscure(pan);
-
-    prev = pan->below;
-    next = pan->above;
-
-    /* if non-zero, we will not update the list head */
-
-    if (prev)
-    {
-        prev->above = next;
-        if(next)
-            next->below = prev;
-    }
-    else if (next)
-        next->below = prev;
-
-    if (pan == _bottom_panel)
-        _bottom_panel = next;
-
-    if (pan == _top_panel)
-        _top_panel = prev;
-
-    _calculate_obscure();
-
-    pan->above = (PANEL *)0;
-    pan->below = (PANEL *)0;
-    dStack("<u%d>", 9, pan);
-
-}
-
-/************************************************************************
- *   The following are the public functions for the panels library.     *
- ************************************************************************/
-
-int bottom_panel(PANEL *pan)
-{
-    if (!pan)
-        return ERR;
-
-    if (pan == _bottom_panel)
-        return OK;
-
-    if (_panel_is_linked(pan))
-        hide_panel(pan);
-
-    _panel_link_bottom(pan);
-
-    return OK;
-}
-
-int del_panel(PANEL *pan)
-{
-    if (pan)
-    {
-        if (_panel_is_linked(pan))
-            hide_panel(pan);
-
-        free((char *)pan);
-        return OK;
-    }
-
-    return ERR;
-}
-
-int hide_panel(PANEL *pan)
-{
-    if (!pan)
-        return ERR;
-
-    if (!_panel_is_linked(pan))
-    {
-        pan->above = (PANEL *)0;
-        pan->below = (PANEL *)0;
-        return ERR;
-    }
-
-    _panel_unlink(pan);
-
-    return OK;
-}
-
-int move_panel(PANEL *pan, int starty, int startx)
-{
-    WINDOW *win;
-    int maxy, maxx;
-
-    if (!pan)
-        return ERR;
-
-    if (_panel_is_linked(pan))
-        _override(pan, 0);
-
-    win = pan->win;
-
-    if (mvwin(win, starty, startx) == ERR)
-        return ERR;
-
-    getbegyx(win, pan->wstarty, pan->wstartx);
-    getmaxyx(win, maxy, maxx);
-    pan->wendy = pan->wstarty + maxy;
-    pan->wendx = pan->wstartx + maxx;
-
-    if (_panel_is_linked(pan))
-        _calculate_obscure();
-
-    return OK;
-}
-
-PANEL *new_panel(WINDOW *win)
-{
-    PANEL *pan = malloc(sizeof(PANEL));
-
-    if (!_stdscr_pseudo_panel.win)
-    {
-        _stdscr_pseudo_panel.win = stdscr;
-        _stdscr_pseudo_panel.wstarty = 0;
-        _stdscr_pseudo_panel.wstartx = 0;
-        _stdscr_pseudo_panel.wendy = LINES;
-        _stdscr_pseudo_panel.wendx = COLS;
-        _stdscr_pseudo_panel.user = "stdscr";
-        _stdscr_pseudo_panel.obscure = (PANELOBS *)0;
-    }
-
-    if (pan)
-    {
-        int maxy, maxx;
-
-        pan->win = win;
-        pan->above = (PANEL *)0;
-        pan->below = (PANEL *)0;
-        getbegyx(win, pan->wstarty, pan->wstartx);
-        getmaxyx(win, maxy, maxx);
-        pan->wendy = pan->wstarty + maxy;
-        pan->wendx = pan->wstartx + maxx;
-#ifdef PANEL_DEBUG
-        pan->user = "new";
-#else
-        pan->user = (char *)0;
-#endif
-        pan->obscure = (PANELOBS *)0;
-        show_panel(pan);
-    }
-
-    return pan;
-}
-
-PANEL *panel_above(const PANEL *pan)
-{
-    return pan ? pan->above : _bottom_panel;
-}
-
-PANEL *panel_below(const PANEL *pan)
-{
-    return pan ? pan->below : _top_panel;
-}
-
-int panel_hidden(const PANEL *pan)
-{
-    if (!pan)
-        return ERR;
-
-    return _panel_is_linked(pan) ? ERR : OK;
-}
-
-const void *panel_userptr(const PANEL *pan)
-{
-    return pan ? pan->user : NULL;
-}
-
-WINDOW *panel_window(const PANEL *pan)
-{
-    PDC_LOG(("panel_window() - called\n"));
-
-    return pan->win;
-}
-
-int replace_panel(PANEL *pan, WINDOW *win)
-{
-    int maxy, maxx;
-
-    if (!pan)
-        return ERR;
-
-    if (_panel_is_linked(pan))
-        _override(pan, 0);
-
-    pan->win = win;
-    getbegyx(win, pan->wstarty, pan->wstartx);
-    getmaxyx(win, maxy, maxx);
-    pan->wendy = pan->wstarty + maxy;
-    pan->wendx = pan->wstartx + maxx;
-
-    if (_panel_is_linked(pan))
-        _calculate_obscure();
-
-    return OK;
-}
-
-int set_panel_userptr(PANEL *pan, const void *uptr)
-{
-    if (!pan)
-        return ERR;
-
-    pan->user = uptr;
-    return OK;
-}
-
-int show_panel(PANEL *pan)
-{
-    if (!pan)
-        return ERR;
-
-    if (pan == _top_panel)
-        return OK;
-
-    if (_panel_is_linked(pan))
-        hide_panel(pan);
-
-    _panel_link_top(pan);
-
-    return OK;
-}
-
-int top_panel(PANEL *pan)
-{
-    return show_panel(pan);
-}
-
-void update_panels(void)
-{
-    PANEL *pan;
-
-    PDC_LOG(("update_panels() - called\n"));
-
-    pan = _bottom_panel;
-
-    while (pan)
-    {
-        _override(pan, -1);
-        pan = pan->above;
-    }
-
-    if (is_wintouched(stdscr))
-        Wnoutrefresh(&_stdscr_pseudo_panel);
-
-    pan = _bottom_panel;
-
-    while (pan)
-    {
-        if (is_wintouched(pan->win) || !pan->above)
-            Wnoutrefresh(pan);
-
-        pan = pan->above;
-    }
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/printw.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/printw.c
deleted file mode 100644
index ac67f919bb..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/printw.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: printw.c,v 1.40 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         printw
-
-  Synopsis:
-        int printw(const char *fmt, ...);
-        int wprintw(WINDOW *win, const char *fmt, ...);
-        int mvprintw(int y, int x, const char *fmt, ...);
-        int mvwprintw(WINDOW *win, int y, int x, const char *fmt,...);
-        int vwprintw(WINDOW *win, const char *fmt, va_list varglist);
-        int vw_printw(WINDOW *win, const char *fmt, va_list varglist);
-
-  Description:
-        The printw() functions add a formatted string to the window at
-        the current or specified cursor position. The format strings are
-        the same as used in the standard C library's printf(). (printw()
-        can be used as a drop-in replacement for printf().)
-
-  Return Value:
-        All functions return the number of characters printed, or
-        ERR on error.
-
-  Portability                                X/Open    BSD    SYS V
-        printw                                  Y       Y       Y
-        wprintw                                 Y       Y       Y
-        mvprintw                                Y       Y       Y
-        mvwprintw                               Y       Y       Y
-        vwprintw                                Y       -      4.0
-        vw_printw                               Y
-
-**man-end****************************************************************/
-
-#include <string.h>
-
-int vwprintw(WINDOW *win, const char *fmt, va_list varglist)
-{
-    char printbuf[513];
-    int len;
-
-    PDC_LOG(("vwprintw() - called\n"));
-
-#ifdef HAVE_VSNPRINTF
-    len = vsnprintf(printbuf, 512, fmt, varglist);
-#else
-    len = vsprintf(printbuf, fmt, varglist);
-#endif
-    return (waddstr(win, printbuf) == ERR) ? ERR : len;
-}
-
-int printw(const char *fmt, ...)
-{
-    va_list args;
-    int retval;
-
-    PDC_LOG(("printw() - called\n"));
-
-    va_start(args, fmt);
-    retval = vwprintw(stdscr, fmt, args);
-    va_end(args);
-
-    return retval;
-}
-
-int wprintw(WINDOW *win, const char *fmt, ...)
-{
-    va_list args;
-    int retval;
-
-    PDC_LOG(("wprintw() - called\n"));
-
-    va_start(args, fmt);
-    retval = vwprintw(win, fmt, args);
-    va_end(args);
-
-    return retval;
-}
-
-int mvprintw(int y, int x, const char *fmt, ...)
-{
-    va_list args;
-    int retval;
-
-    PDC_LOG(("mvprintw() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    va_start(args, fmt);
-    retval = vwprintw(stdscr, fmt, args);
-    va_end(args);
-
-    return retval;
-}
-
-int mvwprintw(WINDOW *win, int y, int x, const char *fmt, ...)
-{
-    va_list args;
-    int retval;
-
-    PDC_LOG(("mvwprintw() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    va_start(args, fmt);
-    retval = vwprintw(win, fmt, args);
-    va_end(args);
-
-    return retval;
-}
-
-int vw_printw(WINDOW *win, const char *fmt, va_list varglist)
-{
-    PDC_LOG(("vw_printw() - called\n"));
-
-    return vwprintw(win, fmt, varglist);
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/refresh.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/refresh.c
deleted file mode 100644
index da4bb76edd..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/refresh.c
+++ /dev/null
@@ -1,276 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: refresh.c,v 1.56 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         refresh
-
-  Synopsis:
-        int refresh(void);
-        int wrefresh(WINDOW *win);
-        int wnoutrefresh(WINDOW *win);
-        int doupdate(void);
-        int redrawwin(WINDOW *win);
-        int wredrawln(WINDOW *win, int beg_line, int num_lines);
-
-  Description:
-        wrefresh() copies the named window to the physical terminal
-        screen, taking into account what is already there in order to
-        optimize cursor movement. refresh() does the same, using stdscr.
-        These routines must be called to get any output on the terminal,
-        as other routines only manipulate data structures. Unless
-        leaveok() has been enabled, the physical cursor of the terminal
-        is left at the location of the window's cursor.
-
-        wnoutrefresh() and doupdate() allow multiple updates with more
-        efficiency than wrefresh() alone. wrefresh() works by first
-        calling wnoutrefresh(), which copies the named window to the
-        virtual screen.  It then calls doupdate(), which compares the
-        virtual screen to the physical screen and does the actual
-        update. A series of calls to wrefresh() will result in
-        alternating calls to wnoutrefresh() and doupdate(), causing
-        several bursts of output to the screen.  By first calling
-        wnoutrefresh() for each window, it is then possible to call
-        doupdate() only once.
-
-        In PDCurses, redrawwin() is equivalent to touchwin(), and
-        wredrawln() is the same as touchline(). In some other curses
-        implementations, there's a subtle distinction, but it has no
-        meaning in PDCurses.
-
-  Return Value:
-        All functions return OK on success and ERR on error.
-
-  Portability                                X/Open    BSD    SYS V
-        refresh                                 Y       Y       Y
-        wrefresh                                Y       Y       Y
-        wnoutrefresh                            Y       Y       Y
-        doupdate                                Y       Y       Y
-        redrawwin                               Y       -      4.0
-        wredrawln                               Y       -      4.0
-
-**man-end****************************************************************/
-
-#include <string.h>
-
-int wnoutrefresh(WINDOW *win)
-{
-    int begy, begx;     /* window's place on screen   */
-    int i, j;
-
-    PDC_LOG(("wnoutrefresh() - called: win=%p\n", win));
-
-    if ( !win || (win->_flags & (_PAD|_SUBPAD)) )
-        return ERR;
-
-    begy = win->_begy;
-    begx = win->_begx;
-
-    for (i = 0, j = begy; i < win->_maxy; i++, j++)
-    {
-        if (win->_firstch[i] != _NO_CHANGE)
-        {
-            chtype *src = win->_y[i];
-            chtype *dest = curscr->_y[j] + begx;
-
-            int first = win->_firstch[i]; /* first changed */
-            int last = win->_lastch[i];   /* last changed */
-
-            /* ignore areas on the outside that are marked as changed,
-               but really aren't */
-
-            while (first <= last && src[first] == dest[first])
-                first++;
-
-            while (last >= first && src[last] == dest[last])
-                last--;
-
-            /* if any have really changed... */
-
-            if (first <= last)
-            {
-                memcpy(dest + first, src + first,
-                       (last - first + 1) * sizeof(chtype));
-
-                first += begx;
-                last += begx;
-
-                if (first < curscr->_firstch[j] ||
-                    curscr->_firstch[j] == _NO_CHANGE)
-                    curscr->_firstch[j] = first;
-
-                if (last > curscr->_lastch[j])
-                    curscr->_lastch[j] = last;
-            }
-
-            win->_firstch[i] = _NO_CHANGE;  /* updated now */
-        }
-
-        win->_lastch[i] = _NO_CHANGE;       /* updated now */
-    }
-
-    if (win->_clear)
-        win->_clear = FALSE;
-
-    if (!win->_leaveit)
-    {
-        curscr->_cury = win->_cury + begy;
-        curscr->_curx = win->_curx + begx;
-    }
-
-    return OK;
-}
-
-int doupdate(void)
-{
-    int y;
-    bool clearall;
-
-    PDC_LOG(("doupdate() - called\n"));
-
-    if (!curscr)
-        return ERR;
-
-    if (isendwin())         /* coming back after endwin() called */
-    {
-        reset_prog_mode();
-        clearall = TRUE;
-        SP->alive = TRUE;   /* so isendwin() result is correct */
-    }
-    else
-        clearall = curscr->_clear;
-
-    for (y = 0; y < SP->lines; y++)
-    {
-        PDC_LOG(("doupdate() - Transforming line %d of %d: %s\n",
-                 y, SP->lines, (curscr->_firstch[y] != _NO_CHANGE) ?
-                 "Yes" : "No"));
-
-        if (clearall || curscr->_firstch[y] != _NO_CHANGE)
-        {
-            int first, last;
-
-            chtype *src = curscr->_y[y];
-            chtype *dest = pdc_lastscr->_y[y];
-
-            if (clearall)
-            {
-                first = 0;
-                last = COLS - 1;
-            }
-            else
-            {
-                first = curscr->_firstch[y];
-                last = curscr->_lastch[y];
-            }
-
-            while (first <= last)
-            {
-                int len = 0;
-
-                /* build up a run of changed cells; if two runs are
-                   separated by a single unchanged cell, ignore the
-                   break */
-
-                if (clearall)
-                    len = last - first + 1;
-                else
-                    while (first + len <= last &&
-                           (src[first + len] != dest[first + len] ||
-                            (len && first + len < last &&
-                             src[first + len + 1] != dest[first + len + 1])
-                           )
-                          )
-                        len++;
-
-                /* update the screen, and pdc_lastscr */
-
-                if (len)
-                {
-                    PDC_transform_line(y, first, len, src + first);
-                    memcpy(dest + first, src + first, len * sizeof(chtype));
-                    first += len;
-                }
-
-                /* skip over runs of unchanged cells */
-
-                while (first <= last && src[first] == dest[first])
-                    first++;
-            }
-
-            curscr->_firstch[y] = _NO_CHANGE;
-            curscr->_lastch[y] = _NO_CHANGE;
-        }
-    }
-
-    curscr->_clear = FALSE;
-
-    if (SP->visibility)
-        PDC_gotoyx(curscr->_cury, curscr->_curx);
-
-    SP->cursrow = curscr->_cury;
-    SP->curscol = curscr->_curx;
-
-    return OK;
-}
-
-int wrefresh(WINDOW *win)
-{
-    bool save_clear;
-
-    PDC_LOG(("wrefresh() - called\n"));
-
-    if ( !win || (win->_flags & (_PAD|_SUBPAD)) )
-        return ERR;
-
-    save_clear = win->_clear;
-
-    if (win == curscr)
-        curscr->_clear = TRUE;
-    else
-        wnoutrefresh(win);
-
-    if (save_clear && win->_maxy == SP->lines && win->_maxx == SP->cols)
-        curscr->_clear = TRUE;
-
-    return doupdate();
-}
-
-int refresh(void)
-{
-    PDC_LOG(("refresh() - called\n"));
-
-    return wrefresh(stdscr);
-}
-
-int wredrawln(WINDOW *win, int start, int num)
-{
-    int i;
-
-    PDC_LOG(("wredrawln() - called: win=%p start=%d num=%d\n",
-        win, start, num));
-
-    if (!win || start > win->_maxy || start + num > win->_maxy)
-        return ERR;
-
-    for (i = start; i < start + num; i++)
-    {
-        win->_firstch[i] = 0;
-        win->_lastch[i] = win->_maxx - 1;
-    }
-
-    return OK;
-}
-
-int redrawwin(WINDOW *win)
-{
-    PDC_LOG(("redrawwin() - called: win=%p\n", win));
-
-    if (!win)
-        return ERR;
-
-    return wredrawln(win, 0, win->_maxy);
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/scanw.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/scanw.c
deleted file mode 100644
index 47f205052b..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/scanw.c
+++ /dev/null
@@ -1,575 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: scanw.c,v 1.42 2008/07/14 12:22:13 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         scanw
-
-  Synopsis:
-        int scanw(const char *fmt, ...);
-        int wscanw(WINDOW *win, const char *fmt, ...);
-        int mvscanw(int y, int x, const char *fmt, ...);
-        int mvwscanw(WINDOW *win, int y, int x, const char *fmt, ...);
-        int vwscanw(WINDOW *win, const char *fmt, va_list varglist);
-        int vw_scanw(WINDOW *win, const char *fmt, va_list varglist);
-
-  Description:
-        These routines correspond to the standard C library's scanf()
-        family. Each gets a string from the window via wgetnstr(), and
-        uses the resulting line as input for the scan.
-
-  Return Value:
-        On successful completion, these functions return the number of
-        items successfully matched.  Otherwise they return ERR.
-
-  Portability                                X/Open    BSD    SYS V
-        scanw                                   Y       Y       Y
-        wscanw                                  Y       Y       Y
-        mvscanw                                 Y       Y       Y
-        mvwscanw                                Y       Y       Y
-        vwscanw                                 Y       -      4.0
-        vw_scanw                                Y
-
-**man-end****************************************************************/
-
-#include <string.h>
-
-#ifndef HAVE_VSSCANF
-# include <stdlib.h>
-# include <ctype.h>
-# include <limits.h>
-
-static int _pdc_vsscanf(const char *, const char *, va_list);
-
-# define vsscanf _pdc_vsscanf
-#endif
-
-int vwscanw(WINDOW *win, const char *fmt, va_list varglist)
-{
-    char scanbuf[256];
-
-    PDC_LOG(("vwscanw() - called\n"));
-
-    if (wgetnstr(win, scanbuf, 255) == ERR)
-        return ERR;
-
-    return vsscanf(scanbuf, fmt, varglist);
-}
-
-int scanw(const char *fmt, ...)
-{
-    va_list args;
-    int retval;
-
-    PDC_LOG(("scanw() - called\n"));
-
-    va_start(args, fmt);
-    retval = vwscanw(stdscr, fmt, args);
-    va_end(args);
-
-    return retval;
-}
-
-int wscanw(WINDOW *win, const char *fmt, ...)
-{
-    va_list args;
-    int retval;
-
-    PDC_LOG(("wscanw() - called\n"));
-
-    va_start(args, fmt);
-    retval = vwscanw(win, fmt, args);
-    va_end(args);
-
-    return retval;
-}
-
-int mvscanw(int y, int x, const char *fmt, ...)
-{
-    va_list args;
-    int retval;
-
-    PDC_LOG(("mvscanw() - called\n"));
-
-    if (move(y, x) == ERR)
-        return ERR;
-
-    va_start(args, fmt);
-    retval = vwscanw(stdscr, fmt, args);
-    va_end(args);
-
-    return retval;
-}
-
-int mvwscanw(WINDOW *win, int y, int x, const char *fmt, ...)
-{
-    va_list args;
-    int retval;
-
-    PDC_LOG(("mvscanw() - called\n"));
-
-    if (wmove(win, y, x) == ERR)
-        return ERR;
-
-    va_start(args, fmt);
-    retval = vwscanw(win, fmt, args);
-    va_end(args);
-
-    return retval;
-}
-
-int vw_scanw(WINDOW *win, const char *fmt, va_list varglist)
-{
-    PDC_LOG(("vw_scanw() - called\n"));
-
-    return vwscanw(win, fmt, varglist);
-}
-
-#ifndef HAVE_VSSCANF
-
-/* _pdc_vsscanf() - Internal routine to parse and format an input
-   buffer. It scans a series of input fields; each field is formatted
-   according to a supplied format string and the formatted input is
-   stored in the variable number of addresses passed. Returns the number
-   of input fields or EOF on error.
-
-   Don't compile this unless required. Some compilers (at least Borland
-   C++ 3.0) have to link with math libraries due to the use of floats.
-
-   Based on vsscanf.c and input.c from emx 0.8f library source,
-   Copyright (c) 1990-1992 by Eberhard Mattes, who has kindly agreed to
-   its inclusion in PDCurses. */
-
-#define WHITE(x) ((x) == ' ' || (x) == '\t' || (x) == '\n')
-
-#define NEXT(x) \
-        do { \
-            x = *buf++; \
-            if (!x) \
-               return (count ? count : EOF); \
-            ++chars; \
-           } while (0)
-
-#define UNGETC() \
-        do { \
-            --buf; --chars; \
-           } while (0)
-
-static int _pdc_vsscanf(const char *buf, const char *fmt, va_list arg_ptr)
-{
-    int count, chars, c, width, radix, d, i;
-    int *int_ptr;
-    long *long_ptr;
-    short *short_ptr;
-    char *char_ptr;
-    unsigned char f;
-    char neg, assign, ok, size;
-    long n;
-    char map[256], end;
-    double dx, dd, *dbl_ptr;
-    float *flt_ptr;
-    int exp;
-    char eneg;
-
-    count = 0;
-    chars = 0;
-    c = 0;
-    while ((f = *fmt) != 0)
-    {
-        if (WHITE(f))
-        {
-            do
-            {
-                ++fmt;
-                f = *fmt;
-            }
-            while (WHITE(f));
-            do
-            {
-                c = *buf++;
-                if (!c)
-                {
-                    if (!f || count)
-                        return count;
-                    else
-                        return EOF;
-                } else
-                    ++chars;
-            }
-            while (WHITE(c));
-            UNGETC();
-        } else if (f != '%')
-        {
-            NEXT(c);
-            if (c != f)
-                return count;
-            ++fmt;
-        } else
-        {
-            assign = TRUE;
-            width = INT_MAX;
-            char_ptr = NULL;
-            ++fmt;
-            if (*fmt == '*')
-            {
-                assign = FALSE;
-                ++fmt;
-            }
-            if (isdigit(*fmt))
-            {
-                width = 0;
-                while (isdigit(*fmt))
-                    width = width * 10 + (*fmt++ - '0');
-                if (!width)
-                    width = INT_MAX;
-            }
-            size = 0;
-            if (*fmt == 'h' || *fmt == 'l')
-                size = *fmt++;
-            f = *fmt;
-            switch (f)
-            {
-            case 'c':
-                if (width == INT_MAX)
-                    width = 1;
-                if (assign)
-                    char_ptr = va_arg(arg_ptr, char *);
-                while (width > 0)
-                {
-                    --width;
-                    NEXT(c);
-                    if (assign)
-                    {
-                        *char_ptr++ = (char) c;
-                        ++count;
-                    }
-                }
-                break;
-            case '[':
-                memset(map, 0, 256);
-                end = 0;
-                ++fmt;
-                if (*fmt == '^')
-                {
-                    ++fmt;
-                    end = 1;
-                }
-                i = 0;
-                for (;;)
-                {
-                    f = (unsigned char) *fmt;
-                    switch (f)
-                    {
-                    case 0:
-                        /* avoid skipping past 0 */
-                        --fmt;
-                        NEXT(c);
-                        goto string;
-                    case ']':
-                        if (i > 0)
-                        {
-                            NEXT(c);
-                            goto string;
-                        }
-                        /* no break */
-                    default:
-                        if (fmt[1] == '-' && fmt[2]
-                            && f < (unsigned char)fmt[2])
-                        {
-                            memset(map + f, 1, (unsigned char)fmt[2] - f);
-                            fmt += 2;
-                        }
-                        else
-                            map[f] = 1;
-                        break;
-                    }
-                    ++fmt;
-                    ++i;
-                }
-            case 's':
-                memset(map, 0, 256);
-                map[' '] = 1;
-                map['\n'] = 1;
-                map['\r'] = 1;
-                map['\t'] = 1;
-                end = 1;
-                do
-                {
-                    NEXT(c);
-                }
-                while (WHITE(c));
-            string:
-                if (assign)
-                    char_ptr = va_arg(arg_ptr, char *);
-                while (width > 0 && map[(unsigned char) c] != end)
-                {
-                    --width;
-                    if (assign)
-                        *char_ptr++ = (char) c;
-                    c = *buf++;
-                    if (!c)
-                        break;
-                    else
-                        ++chars;
-                }
-                if (assign)
-                {
-                    *char_ptr = 0;
-                    ++count;
-                }
-                if (!c)
-                    return count;
-                else
-                    UNGETC();
-                break;
-            case 'f':
-            case 'e':
-            case 'E':
-            case 'g':
-            case 'G':
-                neg = ok = FALSE;
-                dx = 0.0;
-                do
-                {
-                    NEXT(c);
-                }
-                while (WHITE(c));
-                if (c == '+')
-                {
-                    NEXT(c);
-                    --width;
-                } else if (c == '-')
-                {
-                    neg = TRUE;
-                    NEXT(c);
-                    --width;
-                }
-                while (width > 0 && isdigit(c))
-                {
-                    --width;
-                    dx = dx * 10.0 + (double) (c - '0');
-                    ok = TRUE;
-                    c = *buf++;
-                    if (!c)
-                        break;
-                    else
-                        ++chars;
-                }
-                if (width > 0 && c == '.')
-                {
-                    --width;
-                    dd = 10.0;
-                    NEXT(c);
-                    while (width > 0 && isdigit(c))
-                    {
-                        --width;
-                        dx += (double) (c - '0') / dd;
-                        dd *= 10.0;
-                        ok = TRUE;
-                        c = *buf++;
-                        if (!c)
-                            break;
-                        else
-                            ++chars;
-                    }
-                }
-                if (!ok)
-                    return count;
-                if (width > 0 && (c == 'e' || c == 'E'))
-                {
-                    eneg = FALSE;
-                    exp = 0;
-                    NEXT(c);
-                    --width;
-                    if (width > 0 && c == '+')
-                    {
-                        NEXT(c);
-                        --width;
-                    } else if (width > 0 && c == '-')
-                    {
-                        eneg = TRUE;
-                        NEXT(c);
-                        --width;
-                    }
-                    if (!(width > 0 && isdigit(c)))
-                    {
-                        UNGETC();
-                        return count;
-                    }
-                    while (width > 0 && isdigit(c))
-                    {
-                        --width;
-                        exp = exp * 10 + (c - '0');
-                        c = *buf++;
-                        if (!c)
-                            break;
-                        else
-                            ++chars;
-                    }
-                    if (eneg)
-                        exp = -exp;
-                    while (exp > 0)
-                    {
-                        dx *= 10.0;
-                        --exp;
-                    }
-                    while (exp < 0)
-                    {
-                        dx /= 10.0;
-                        ++exp;
-                    }
-                }
-                if (assign)
-                {
-                    if (neg)
-                        dx = -dx;
-                    if (size == 'l')
-                    {
-                        dbl_ptr = va_arg(arg_ptr, double *);
-                        *dbl_ptr = dx;
-                    }
-                    else
-                    {
-                        flt_ptr = va_arg(arg_ptr, float *);
-                        *flt_ptr = (float)dx;
-                    }
-                    ++count;
-                }
-                if (!c)
-                    return count;
-                else
-                    UNGETC();
-                break;
-            case 'i':
-                neg = FALSE;
-                radix = 10;
-                do
-                {
-                    NEXT(c);
-                }
-                while (WHITE(c));
-                if (!(width > 0 && c == '0'))
-                    goto scan_complete_number;
-                NEXT(c);
-                --width;
-                if (width > 0 && (c == 'x' || c == 'X'))
-                {
-                    NEXT(c);
-                    radix = 16;
-                    --width;
-                }
-                else if (width > 0 && (c >= '0' && c <= '7'))
-                    radix = 8;
-                goto scan_unsigned_number;
-            case 'd':
-            case 'u':
-            case 'o':
-            case 'x':
-            case 'X':
-                do
-                {
-                    NEXT(c);
-                }
-                while (WHITE(c));
-                switch (f)
-                {
-                case 'o':
-                    radix = 8;
-                    break;
-                case 'x':
-                case 'X':
-                    radix = 16;
-                    break;
-                default:
-                    radix = 10;
-                    break;
-                }
-            scan_complete_number:
-                neg = FALSE;
-                if (width > 0 && c == '+')
-                {
-                    NEXT(c);
-                    --width;
-                }
-                else if (width > 0 && c == '-' && radix == 10)
-                {
-                    neg = TRUE;
-                    NEXT(c);
-                    --width;
-                }
-            scan_unsigned_number:
-                n = 0;
-                ok = FALSE;
-                while (width > 0)
-                {
-                    --width;
-                    if (isdigit(c))
-                        d = c - '0';
-                    else if (isupper(c))
-                        d = c - 'A' + 10;
-                    else if (islower(c))
-                        d = c - 'a' + 10;
-                    else
-                        break;
-                    if (d < 0 || d >= radix)
-                        break;
-                    ok = TRUE;
-                    n = n * radix + d;
-                    c = *buf++;
-                    if (!c)
-                        break;
-                    else
-                        ++chars;
-                }
-                if (!ok)
-                    return count;
-                if (assign)
-                {
-                    if (neg)
-                        n = -n;
-                    switch (size)
-                    {
-                    case 'h':
-                        short_ptr = va_arg(arg_ptr, short *);
-                        *short_ptr = (short) n;
-                        break;
-                    case 'l':
-                        long_ptr = va_arg(arg_ptr, long *);
-                        *long_ptr = (long) n;
-                        break;
-                    default:
-                        int_ptr = va_arg(arg_ptr, int *);
-                        *int_ptr = (int) n;
-                    }
-                    ++count;
-                }
-                if (!c)
-                    return count;
-                else
-                    UNGETC();
-                break;
-            case 'n':
-                if (assign)
-                {
-                    int_ptr = va_arg(arg_ptr, int *);
-                    *int_ptr = chars;
-                    ++count;
-                }
-                break;
-            default:
-                if (!f) /* % at end of string */
-                    return count;
-                NEXT(c);
-                if (c != f)
-                    return count;
-                break;
-            }
-            ++fmt;
-        }
-    }
-    return count;
-}
-#endif /* HAVE_VSSCANF */
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/scr_dump.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/scr_dump.c
deleted file mode 100644
index 6727ba36a2..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/scr_dump.c
+++ /dev/null
@@ -1,210 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: scr_dump.c,v 1.30 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         scr_dump
-
-  Synopsis:
-        int putwin(WINDOW *win, FILE *filep);
-        WINDOW *getwin(FILE *filep);
-        int scr_dump(const char *filename);
-        int scr_init(const char *filename);
-        int scr_restore(const char *filename);
-        int scr_set(const char *filename);
-
-  Description:
-        getwin() reads window-related data previously stored in a file
-        by putwin(). It then creates and initialises a new window using
-        that data.
-
-        putwin() writes all data associated with a window into a file,
-        using an unspecified format. This information can be retrieved
-        later using getwin().
-
-        scr_dump() writes the current contents of the virtual screen to
-        the file named by filename in an unspecified format.
-
-        scr_restore() function sets the virtual screen to the contents
-        of the file named by filename, which must have been written
-        using scr_dump(). The next refresh operation restores the screen
-        to the way it looked in the dump file.
-
-        In PDCurses, scr_init() does nothing, and scr_set() is a synonym
-        for scr_restore(). Also, scr_dump() and scr_restore() save and
-        load from curscr. This differs from some other implementations,
-        where scr_init() works with curscr, and scr_restore() works with
-        newscr; but the effect should be the same. (PDCurses has no
-        newscr.)
-
-  Return Value:
-        On successful completion, getwin() returns a pointer to the
-        window it created. Otherwise, it returns a null pointer. Other
-        functions return OK or ERR.
-
-  Portability                                X/Open    BSD    SYS V
-        putwin                                  Y
-        getwin                                  Y
-        scr_dump                                Y
-        scr_init                                Y
-        scr_restore                             Y
-        scr_set                                 Y
-
-**man-end****************************************************************/
-
-#include <stdlib.h>
-#include <string.h>
-
-#define DUMPVER 1   /* Should be updated whenever the WINDOW struct is
-                       changed */
-
-int putwin(WINDOW *win, FILE *filep)
-{
-    static const char *marker = "PDC";
-    static const unsigned char version = DUMPVER;
-
-    PDC_LOG(("putwin() - called\n"));
-
-    /* write the marker and the WINDOW struct */
-
-    if (filep && fwrite(marker, strlen(marker), 1, filep)
-              && fwrite(&version, 1, 1, filep)
-              && fwrite(win, sizeof(WINDOW), 1, filep))
-    {
-        int i;
-
-        /* write each line */
-
-        for (i = 0; i < win->_maxy && win->_y[i]; i++)
-            if (!fwrite(win->_y[i], win->_maxx * sizeof(chtype), 1, filep))
-                return ERR;
-
-        return OK;
-    }
-
-    return ERR;
-}
-
-WINDOW *getwin(FILE *filep)
-{
-    WINDOW *win;
-    char marker[4];
-    int i, nlines, ncols;
-
-    PDC_LOG(("getwin() - called\n"));
-
-    if ( !(win = malloc(sizeof(WINDOW))) )
-        return (WINDOW *)NULL;
-
-    /* check for the marker, and load the WINDOW struct */
-
-    if (!filep || !fread(marker, 4, 1, filep) || strncmp(marker, "PDC", 3)
-        || marker[3] != DUMPVER || !fread(win, sizeof(WINDOW), 1, filep))
-    {
-        free(win);
-        return (WINDOW *)NULL;
-    }
-
-    nlines = win->_maxy;
-    ncols = win->_maxx;
-
-    /* allocate the line pointer array */
-
-    if ( !(win->_y = malloc(nlines * sizeof(chtype *))) )
-    {
-        free(win);
-        return (WINDOW *)NULL;
-    }
-
-    /* allocate the minchng and maxchng arrays */
-
-    if ( !(win->_firstch = malloc(nlines * sizeof(int))) )
-    {
-        free(win->_y);
-        free(win);
-        return (WINDOW *)NULL;
-    }
-
-    if ( !(win->_lastch = malloc(nlines * sizeof(int))) )
-    {
-        free(win->_firstch);
-        free(win->_y);
-        free(win);
-        return (WINDOW *)NULL;
-    }
-
-    /* allocate the lines */
-
-    if ( !(win = PDC_makelines(win)) )
-        return (WINDOW *)NULL;
-
-    /* read them */
-
-    for (i = 0; i < nlines; i++)
-    {
-        if (!fread(win->_y[i], ncols * sizeof(chtype), 1, filep))
-        {
-            delwin(win);
-            return (WINDOW *)NULL;
-        }
-    }
-
-    touchwin(win);
-
-    return win;
-}
-
-int scr_dump(const char *filename)
-{
-    FILE *filep;
-
-    PDC_LOG(("scr_dump() - called: filename %s\n", filename));
-
-    if (filename && (filep = fopen(filename, "wb")) != NULL)
-    {
-        int result = putwin(curscr, filep);
-        fclose(filep);
-        return result;
-    }
-
-    return ERR;
-}
-
-int scr_init(const char *filename)
-{
-    PDC_LOG(("scr_init() - called: filename %s\n", filename));
-
-    return OK;
-}
-
-int scr_restore(const char *filename)
-{
-    FILE *filep;
-
-    PDC_LOG(("scr_restore() - called: filename %s\n", filename));
-
-    if (filename && (filep = fopen(filename, "rb")) != NULL)
-    {
-        WINDOW *replacement = getwin(filep);
-        fclose(filep);
-
-        if (replacement)
-        {
-            int result = overwrite(replacement, curscr);
-            delwin(replacement);
-            return result;
-        }
-    }
-
-    return ERR;
-}
-
-int scr_set(const char *filename)
-{
-    PDC_LOG(("scr_set() - called: filename %s\n", filename));
-
-    return scr_restore(filename);
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/scroll.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/scroll.c
deleted file mode 100644
index bc6c082e37..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/scroll.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: scroll.c,v 1.36 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         scroll
-
-  Synopsis:
-        int scroll(WINDOW *win);
-        int scrl(int n);
-        int wscrl(WINDOW *win, int n);
-
-  Description:
-        scroll() causes the window to scroll up one line.  This involves
-        moving the lines in the window data strcture.
-
-        With a positive n, scrl() and wscrl() scroll the window up n
-        lines (line i + n becomes i); otherwise they scroll the window
-        down n lines.
-
-        For these functions to work, scrolling must be enabled via
-        scrollok(). Note also that scrolling is not allowed if the
-        supplied window is a pad.
-
-  Return Value:
-        All functions return OK on success and ERR on error.
-
-  Portability                                X/Open    BSD    SYS V
-        scroll                                  Y       Y       Y
-        scrl                                    Y       -      4.0
-        wscrl                                   Y       -      4.0
-
-**man-end****************************************************************/
-
-int wscrl(WINDOW *win, int n)
-{
-    int i, l, dir, start, end;
-    chtype blank, *temp;
-
-    /* Check if window scrolls. Valid for window AND pad */
-
-    if (!win || !win->_scroll || !n)
-        return ERR;
-
-    blank = win->_bkgd;
-
-    if (n > 0)
-    {
-        start = win->_tmarg;
-        end = win->_bmarg;
-        dir = 1;
-    }
-    else
-    {
-        start = win->_bmarg;
-        end = win->_tmarg;
-        dir = -1;
-    }
-
-    for (l = 0; l < (n * dir); l++)
-    {
-        temp = win->_y[start];
-
-        /* re-arrange line pointers */
-
-        for (i = start; i != end; i += dir)
-            win->_y[i] = win->_y[i + dir];
-
-        win->_y[end] = temp;
-
-        /* make a blank line */
-
-        for (i = 0; i < win->_maxx; i++)
-            *temp++ = blank;
-    }
-
-    touchline(win, win->_tmarg, win->_bmarg - win->_tmarg + 1);
-
-    PDC_sync(win);
-    return OK;
-}
-
-int scrl(int n)
-{
-    PDC_LOG(("scrl() - called\n"));
-
-    return wscrl(stdscr, n);
-}
-
-int scroll(WINDOW *win)
-{
-    PDC_LOG(("scroll() - called\n"));
-
-    return wscrl(win, 1);
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/slk.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/slk.c
deleted file mode 100644
index 1491e2bbf0..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/slk.c
+++ /dev/null
@@ -1,643 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: slk.c,v 1.61 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         slk
-
-  Synopsis:
-        int slk_init(int fmt);
-        int slk_set(int labnum, const char *label, int justify);
-        int slk_refresh(void);
-        int slk_noutrefresh(void);
-        char *slk_label(int labnum);
-        int slk_clear(void);
-        int slk_restore(void);
-        int slk_touch(void);
-        int slk_attron(const chtype attrs);
-        int slk_attr_on(const attr_t attrs, void *opts);
-        int slk_attrset(const chtype attrs);
-        int slk_attr_set(const attr_t attrs, short color_pair, void *opts);
-        int slk_attroff(const chtype attrs);
-        int slk_attr_off(const attr_t attrs, void *opts);
-        int slk_color(short color_pair);
-
-        int slk_wset(int labnum, const wchar_t *label, int justify);
-
-        int PDC_mouse_in_slk(int y, int x);
-        void PDC_slk_free(void);
-        void PDC_slk_initialize(void);
-
-        wchar_t *slk_wlabel(int labnum)
-
-  Description:
-        These functions manipulate a window that contain Soft Label Keys
-        (SLK). To use the SLK functions, a call to slk_init() must be
-        made BEFORE initscr() or newterm(). slk_init() removes 1 or 2
-        lines from the useable screen, depending on the format selected.
-
-        The line(s) removed from the screen are used as a separate
-        window, in which SLKs are displayed.
-
-        slk_init() requires a single parameter which describes the
-        format of the SLKs as follows:
-
-                0       3-2-3 format
-                1       4-4 format
-                2       4-4-4 format (ncurses extension)
-                3       4-4-4 format with index line (ncurses extension)
-                        2 lines used
-                55      5-5 format (pdcurses format)
-
-        slk_refresh(), slk_noutrefresh() and slk_touch() are analogous
-        to refresh(), noutrefresh() and touch().
-
-  Return Value:
-        All functions return OK on success and ERR on error.
-
-  Portability                                X/Open    BSD    SYS V
-        slk_init                                Y       -       Y
-        slk_set                                 Y       -       Y
-        slk_refresh                             Y       -       Y
-        slk_noutrefresh                         Y       -       Y
-        slk_label                               Y       -       Y
-        slk_clear                               Y       -       Y
-        slk_restore                             Y       -       Y
-        slk_touch                               Y       -       Y
-        slk_attron                              Y       -       Y
-        slk_attrset                             Y       -       Y
-        slk_attroff                             Y       -       Y
-        slk_attr_on                             Y
-        slk_attr_set                            Y
-        slk_attr_off                            Y
-        slk_wset                                Y
-        PDC_mouse_in_slk                        -       -       -
-        PDC_slk_free                            -       -       -
-        PDC_slk_initialize                      -       -       -
-        slk_wlabel                              -       -       -
-
-**man-end****************************************************************/
-
-#include <stdlib.h>
-
-enum { LABEL_NORMAL = 8, LABEL_EXTENDED = 10, LABEL_NCURSES_EXTENDED = 12 };
-
-static int label_length = 0;
-static int labels = 0;
-static int label_fmt = 0;
-static int label_line = 0;
-static bool hidden = FALSE;
-
-static struct SLK {
-    chtype label[32];
-    int len;
-    int format;
-    int start_col;
-} *slk = (struct SLK *)NULL;
-
-/* slk_init() is the slk initialization routine.
-   This must be called before initscr().
-
-   label_fmt = 0, 1 or 55.
-       0 = 3-2-3 format
-       1 = 4 - 4 format
-       2 = 4-4-4 format (ncurses extension for PC 12 function keys)
-       3 = 4-4-4 format (ncurses extension for PC 12 function keys -
-    with index line)
-      55 = 5 - 5 format (extended for PC, 10 function keys) */
-
-int slk_init(int fmt)
-{
-    PDC_LOG(("slk_init() - called\n"));
-
-    if (SP)
-        return ERR;
-
-    switch (fmt)
-    {
-    case 0:  /* 3 - 2 - 3 */
-        labels = LABEL_NORMAL;
-        break;
-
-    case 1:   /* 4 - 4 */
-        labels = LABEL_NORMAL;
-        break;
-
-    case 2:   /* 4 4 4 */
-        labels = LABEL_NCURSES_EXTENDED;
-        break;
-
-    case 3:   /* 4 4 4  with index */
-        labels = LABEL_NCURSES_EXTENDED;
-        break;
-
-    case 55:  /* 5 - 5 */
-        labels = LABEL_EXTENDED;
-        break;
-
-    default:
-        return ERR;
-    }
-
-    label_fmt = fmt;
-
-    slk = calloc(labels, sizeof(struct SLK));
-
-    if (!slk)
-        labels = 0;
-
-    return slk ? OK : ERR;
-}
-
-/* draw a single button */
-
-static void _drawone(int num)
-{
-    int i, col, slen;
-
-    if (hidden)
-        return;
-
-    slen = slk[num].len;
-
-    switch (slk[num].format)
-    {
-    case 0:  /* LEFT */
-        col = 0;
-        break;
-
-    case 1:  /* CENTER */
-        col = (label_length - slen) / 2;
-
-        if (col + slen > label_length)
-            --col;
-        break;
-
-    default:  /* RIGHT */
-        col = label_length - slen;
-    }
-
-    wmove(SP->slk_winptr, label_line, slk[num].start_col);
-
-    for (i = 0; i < label_length; ++i)
-        waddch(SP->slk_winptr, (i >= col && i < (col + slen)) ?
-               slk[num].label[i - col] : ' ');
-}
-
-/* redraw each button */
-
-static void _redraw(void)
-{
-    int i;
-
-    for (i = 0; i < labels; ++i)
-        _drawone(i);
-}
-
-/* slk_set() Used to set a slk label to a string.
-
-   labnum  = 1 - 8 (or 10) (number of the label)
-   label   = string (8 or 7 bytes total), or NULL
-   justify = 0 : left, 1 : center, 2 : right  */
-
-int slk_set(int labnum, const char *label, int justify)
-{
-#ifdef PDC_WIDE
-    wchar_t wlabel[32];
-
-    PDC_mbstowcs(wlabel, label, 31);
-    return slk_wset(labnum, wlabel, justify);
-#else
-    PDC_LOG(("slk_set() - called\n"));
-
-    if (labnum < 1 || labnum > labels || justify < 0 || justify > 2)
-        return ERR;
-
-    labnum--;
-
-    if (!label || !(*label))
-    {
-        /* Clear the label */
-
-        *slk[labnum].label = 0;
-        slk[labnum].format = 0;
-        slk[labnum].len = 0;
-    }
-    else
-    {
-        int i, j = 0;
-
-        /* Skip leading spaces */
-
-        while (label[j] == ' ')
-            j++;
-
-        /* Copy it */
-
-        for (i = 0; i < label_length; i++)
-        {
-            chtype ch = label[i + j];
-
-            slk[labnum].label[i] = ch;
-
-            if (!ch)
-                break;
-        }
-
-        /* Drop trailing spaces */
-
-        while ((i + j) && (label[i + j - 1] == ' '))
-            i--;
-
-        slk[labnum].label[i] = 0;
-        slk[labnum].format = justify;
-        slk[labnum].len = i;
-    }
-
-    _drawone(labnum);
-
-    return OK;
-#endif
-}
-
-int slk_refresh(void)
-{
-    PDC_LOG(("slk_refresh() - called\n"));
-
-    return (slk_noutrefresh() == ERR) ? ERR : doupdate();
-}
-
-int slk_noutrefresh(void)
-{
-    PDC_LOG(("slk_noutrefresh() - called\n"));
-
-    return wnoutrefresh(SP->slk_winptr);
-}
-
-char *slk_label(int labnum)
-{
-    static char temp[33];
-#ifdef PDC_WIDE
-    wchar_t *wtemp = slk_wlabel(labnum);
-
-    PDC_wcstombs(temp, wtemp, 32);
-#else
-    chtype *p;
-    int i;
-
-    PDC_LOG(("slk_label() - called\n"));
-
-    if (labnum < 1 || labnum > labels)
-        return (char *)0;
-
-    for (i = 0, p = slk[labnum - 1].label; *p; i++)
-        temp[i] = *p++;
-
-    temp[i] = '\0';
-#endif
-    return temp;
-}
-
-int slk_clear(void)
-{
-    PDC_LOG(("slk_clear() - called\n"));
-
-    hidden = TRUE;
-    werase(SP->slk_winptr);
-    return wrefresh(SP->slk_winptr);
-}
-
-int slk_restore(void)
-{
-    PDC_LOG(("slk_restore() - called\n"));
-
-    hidden = FALSE;
-    _redraw();
-    return wrefresh(SP->slk_winptr);
-}
-
-int slk_touch(void)
-{
-    PDC_LOG(("slk_touch() - called\n"));
-
-    return touchwin(SP->slk_winptr);
-}
-
-int slk_attron(const chtype attrs)
-{
-    int rc;
-
-    PDC_LOG(("slk_attron() - called\n"));
-
-    rc = wattron(SP->slk_winptr, attrs);
-    _redraw();
-
-    return rc;
-}
-
-int slk_attr_on(const attr_t attrs, void *opts)
-{
-    PDC_LOG(("slk_attr_on() - called\n"));
-
-    return slk_attron(attrs);
-}
-
-int slk_attroff(const chtype attrs)
-{
-    int rc;
-
-    PDC_LOG(("slk_attroff() - called\n"));
-
-    rc = wattroff(SP->slk_winptr, attrs);
-    _redraw();
-
-    return rc;
-}
-
-int slk_attr_off(const attr_t attrs, void *opts)
-{
-    PDC_LOG(("slk_attr_off() - called\n"));
-
-    return slk_attroff(attrs);
-}
-
-int slk_attrset(const chtype attrs)
-{
-    int rc;
-
-    PDC_LOG(("slk_attrset() - called\n"));
-
-    rc = wattrset(SP->slk_winptr, attrs);
-    _redraw();
-
-    return rc;
-}
-
-int slk_color(short color_pair)
-{
-    int rc;
-
-    PDC_LOG(("slk_color() - called\n"));
-
-    rc = wcolor_set(SP->slk_winptr, color_pair, NULL);
-    _redraw();
-
-    return rc;
-}
-
-int slk_attr_set(const attr_t attrs, short color_pair, void *opts)
-{
-    PDC_LOG(("slk_attr_set() - called\n"));
-
-    return slk_attrset(attrs | COLOR_PAIR(color_pair));
-}
-
-static void _slk_calc(void)
-{
-    int i, center, col = 0;
-    label_length = COLS / labels;
-
-    if (label_length > 31)
-        label_length = 31;
-
-    switch (label_fmt)
-    {
-    case 0:     /* 3 - 2 - 3 F-Key layout */
-
-        --label_length;
-
-        slk[0].start_col = col;
-        slk[1].start_col = (col += label_length);
-        slk[2].start_col = (col += label_length);
-
-        center = COLS / 2;
-
-        slk[3].start_col = center - label_length + 1;
-        slk[4].start_col = center + 1;
-
-        col = COLS - (label_length * 3) + 1;
-
-        slk[5].start_col = col;
-        slk[6].start_col = (col += label_length);
-        slk[7].start_col = (col += label_length);
-        break;
-
-    case 1:     /* 4 - 4 F-Key layout */
-
-        for (i = 0; i < 8; i++)
-        {
-            slk[i].start_col = col;
-            col += label_length;
-
-            if (i == 3)
-                col = COLS - (label_length * 4) + 1;
-        }
-
-        break;
-
-    case 2:     /* 4 4 4 F-Key layout */
-    case 3:     /* 4 4 4 F-Key layout with index */
-
-        for (i = 0; i < 4; i++)
-        {
-            slk[i].start_col = col;
-            col += label_length;
-        }
-
-        center = COLS/2;
-
-        slk[4].start_col = center - (label_length * 2) + 1;
-        slk[5].start_col = center - label_length - 1;
-        slk[6].start_col = center + 1;
-        slk[7].start_col = center + label_length + 1;
-
-        col = COLS - (label_length * 4) + 1;
-
-        for (i = 8; i < 12; i++)
-        {
-            slk[i].start_col = col;
-            col += label_length;
-        }
-
-        break;
-
-    default:    /* 5 - 5 F-Key layout */
-
-        for (i = 0; i < 10; i++)
-        {
-            slk[i].start_col = col;
-            col += label_length;
-
-            if (i == 4)
-                col = COLS - (label_length * 5) + 1;
-        }
-    }
-
-    --label_length;
-
-    /* make sure labels are all in window */
-
-    _redraw();
-}
-
-void PDC_slk_initialize(void)
-{
-    if (slk)
-    {
-        if (label_fmt == 3)
-        {
-            SP->slklines = 2;
-            label_line = 1;
-        }
-        else
-            SP->slklines = 1;
-
-        if (!SP->slk_winptr)
-        {
-            if ( !(SP->slk_winptr = newwin(SP->slklines, COLS,
-                                           LINES - SP->slklines, 0)) )
-                return;
-
-            wattrset(SP->slk_winptr, A_REVERSE);
-        }
-
-        _slk_calc();
-
-        /* if we have an index line, display it now */
-
-        if (label_fmt == 3)
-        {
-            chtype save_attr;
-            int i;
-
-            save_attr = SP->slk_winptr->_attrs;
-            wattrset(SP->slk_winptr, A_NORMAL);
-            wmove(SP->slk_winptr, 0, 0);
-            whline(SP->slk_winptr, 0, COLS);
-
-            for (i = 0; i < labels; i++)
-                mvwprintw(SP->slk_winptr, 0, slk[i].start_col, "F%d", i + 1);
-
-            SP->slk_winptr->_attrs = save_attr;
-        }
-
-        touchwin(SP->slk_winptr);
-    }
-}
-
-void PDC_slk_free(void)
-{
-    if (slk)
-    {
-        if (SP->slk_winptr)
-        {
-            delwin(SP->slk_winptr);
-            SP->slk_winptr = (WINDOW *)NULL;
-        }
-
-        free(slk);
-        slk = (struct SLK *)NULL;
-
-        label_length = 0;
-        labels = 0;
-        label_fmt = 0;
-        label_line = 0;
-        hidden = FALSE;
-    }
-}
-
-int PDC_mouse_in_slk(int y, int x)
-{
-    int i;
-
-    PDC_LOG(("PDC_mouse_in_slk() - called: y->%d x->%d\n", y, x));
-
-    /* If the line on which the mouse was clicked is NOT the last line
-       of the screen, we are not interested in it. */
-
-    if (!slk || !SP->slk_winptr || (y != SP->slk_winptr->_begy + label_line))
-        return 0;
-
-    for (i = 0; i < labels; i++)
-        if (x >= slk[i].start_col && x < (slk[i].start_col + label_length))
-            return i + 1;
-
-    return 0;
-}
-
-#ifdef PDC_WIDE
-int slk_wset(int labnum, const wchar_t *label, int justify)
-{
-    PDC_LOG(("slk_wset() - called\n"));
-
-    if (labnum < 1 || labnum > labels || justify < 0 || justify > 2)
-        return ERR;
-
-    labnum--;
-
-    if (!label || !(*label))
-    {
-        /* Clear the label */
-
-        *slk[labnum].label = 0;
-        slk[labnum].format = 0;
-        slk[labnum].len = 0;
-    }
-    else
-    {
-        int i, j = 0;
-
-        /* Skip leading spaces */
-
-        while (label[j] == L' ')
-            j++;
-
-        /* Copy it */
-
-        for (i = 0; i < label_length; i++)
-        {
-            chtype ch = label[i + j];
-
-            slk[labnum].label[i] = ch;
-
-            if (!ch)
-                break;
-        }
-
-        /* Drop trailing spaces */
-
-        while ((i + j) && (label[i + j - 1] == L' '))
-            i--;
-
-        slk[labnum].label[i] = 0;
-        slk[labnum].format = justify;
-        slk[labnum].len = i;
-    }
-
-    _drawone(labnum);
-
-    return OK;
-}
-
-wchar_t *slk_wlabel(int labnum)
-{
-    static wchar_t temp[33];
-    chtype *p;
-    int i;
-
-    PDC_LOG(("slk_wlabel() - called\n"));
-
-    if (labnum < 1 || labnum > labels)
-        return (wchar_t *)0;
-
-    for (i = 0, p = slk[labnum - 1].label; *p; i++)
-        temp[i] = *p++;
-
-    temp[i] = '\0';
-
-    return temp;
-}
-#endif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/termattr.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/termattr.c
deleted file mode 100644
index 7e49047b7f..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/termattr.c
+++ /dev/null
@@ -1,176 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: termattr.c,v 1.54 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         termattr
-
-  Synopsis:
-        int baudrate(void);
-        char erasechar(void);
-        bool has_ic(void);
-        bool has_il(void);
-        char killchar(void);
-        char *longname(void);
-        chtype termattrs(void);
-        attr_t term_attrs(void);
-        char *termname(void);
-
-        int erasewchar(wchar_t *ch);
-        int killwchar(wchar_t *ch);
-
-        char wordchar(void);
-
-  Description:
-        baudrate() is supposed to return the output speed of the
-        terminal. In PDCurses, it simply returns INT_MAX.
-
-        has_ic and has_il() return TRUE. These functions have meaning in
-        some other implementations of curses.
-
-        erasechar() and killchar() return ^H and ^U, respectively -- the
-        ERASE and KILL characters. In other curses implementations,
-        these may vary by terminal type. erasewchar() and killwchar()
-        are the wide-character versions; they take a pointer to a
-        location in which to store the character, and return OK or ERR.
-
-        longname() returns a pointer to a static area containing a
-        verbose description of the current terminal. The maximum length
-        of the string is 128 characters.  It is defined only after the
-        call to initscr() or newterm().
-
-        termname() returns a pointer to a static area containing a
-        short description of the current terminal (14 characters).
-
-        termattrs() returns a logical OR of all video attributes
-        supported by the terminal.
-
-        wordchar() is a PDCurses extension of the concept behind the
-        functions erasechar() and killchar(), returning the "delete
-        word" character, ^W.
-
-  Portability                                X/Open    BSD    SYS V
-        baudrate                                Y       Y       Y
-        erasechar                               Y       Y       Y
-        has_ic                                  Y       Y       Y
-        has_il                                  Y       Y       Y
-        killchar                                Y       Y       Y
-        longname                                Y       Y       Y
-        termattrs                               Y       Y       Y
-        termname                                Y       Y       Y
-        erasewchar                              Y
-        killwchar                               Y
-        term_attrs                              Y
-        wordchar                                -       -       -
-
-**man-end****************************************************************/
-
-#include <string.h>
-#include <limits.h>
-
-int baudrate(void)
-{
-    PDC_LOG(("baudrate() - called\n"));
-
-    return INT_MAX;
-}
-
-char erasechar(void)
-{
-    PDC_LOG(("erasechar() - called\n"));
-
-    return _ECHAR;      /* character delete char (^H) */
-}
-
-bool has_ic(void)
-{
-    PDC_LOG(("has_ic() - called\n"));
-
-    return TRUE;
-}
-
-bool has_il(void)
-{
-    PDC_LOG(("has_il() - called\n"));
-
-    return TRUE;
-}
-
-char killchar(void)
-{
-    PDC_LOG(("killchar() - called\n"));
-
-    return _DLCHAR;     /* line delete char (^U) */
-}
-
-char *longname(void)
-{
-    PDC_LOG(("longname() - called\n"));
-
-    return ttytype + 9; /* skip "pdcurses|" */
-}
-
-chtype termattrs(void)
-{
-    chtype temp = A_BLINK | A_BOLD | A_INVIS | A_REVERSE | A_UNDERLINE;
-
-    /* note: blink is bold background on some platforms */
-
-    PDC_LOG(("termattrs() - called\n"));
-
-    if (!SP->mono)
-        temp |= A_COLOR;
-
-    return temp;
-}
-
-attr_t term_attrs(void)
-{
-    PDC_LOG(("term_attrs() - called\n"));
-
-    return WA_BLINK | WA_BOLD | WA_INVIS | WA_LEFT | WA_REVERSE |
-           WA_RIGHT | WA_UNDERLINE;
-}
-
-const char *termname(void)
-{
-    PDC_LOG(("termname() - called\n"));
-
-    return "pdcurses";
-}
-
-char wordchar(void)
-{
-    PDC_LOG(("wordchar() - called\n"));
-
-    return _DWCHAR;         /* word delete char */
-}
-
-#ifdef PDC_WIDE
-int erasewchar(wchar_t *ch)
-{
-    PDC_LOG(("erasewchar() - called\n"));
-
-    if (!ch)
-        return ERR;
-
-    *ch = (wchar_t)_ECHAR;
-
-    return OK;
-}
-
-int killwchar(wchar_t *ch)
-{
-    PDC_LOG(("killwchar() - called\n"));
-
-    if (!ch)
-        return ERR;
-
-    *ch = (wchar_t)_DLCHAR;
-
-    return OK;
-}
-#endif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/terminfo.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/terminfo.c
deleted file mode 100644
index abae4f2614..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/terminfo.c
+++ /dev/null
@@ -1,215 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: terminfo.c,v 1.37 2008/07/21 12:29:20 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         terminfo
-
-  Synopsis:
-        int mvcur(int oldrow, int oldcol, int newrow, int newcol);
-        int vidattr(chtype attr);
-        int vid_attr(attr_t attr, short color_pair, void *opt);
-        int vidputs(chtype attr, int (*putfunc)(int));
-        int vid_puts(attr_t attr, short color_pair, void *opt,
-                int (*putfunc)(int));
-
-        int del_curterm(TERMINAL *);
-        int putp(const char *);
-        int restartterm(const char *, int, int *);
-        TERMINAL *set_curterm(TERMINAL *);
-        int setterm(const char *term);
-        int setupterm(const char *, int, int *);
-        int tgetent(char *, const char *);
-        int tgetflag(const char *);
-        int tgetnum(const char *);
-        char *tgetstr(const char *, char **);
-        char *tgoto(const char *, int, int);
-        int tigetflag(const char *);
-        int tigetnum(const char *);
-        char *tigetstr(const char *);
-        char *tparm(const char *,long, long, long, long, long, long,
-                long, long, long);
-        int tputs(const char *, int, int (*)(int));
-
-  Description:
-        mvcur() lets you move the physical cursor without updating any
-        window cursor positions. It returns OK or ERR.
-
-        The rest of these functions are currently implemented as stubs,
-        returning the appropriate errors and doing nothing else.
-
-  Portability                                X/Open    BSD    SYS V
-        mvcur                                   Y       Y       Y
-
-**man-end****************************************************************/
-
-#include <term.h>
-
-TERMINAL *cur_term = NULL;
-
-int mvcur(int oldrow, int oldcol, int newrow, int newcol)
-{
-    PDC_LOG(("mvcur() - called: oldrow %d oldcol %d newrow %d newcol %d\n",
-             oldrow, oldcol, newrow, newcol));
-
-    if ((newrow >= LINES) || (newcol >= COLS) || (newrow < 0) || (newcol < 0))
-        return ERR;
-
-    PDC_gotoyx(newrow, newcol);
-    SP->cursrow = newrow;
-    SP->curscol = newcol;
-
-    return OK;
-}
-
-int vidattr(chtype attr)
-{
-    PDC_LOG(("vidattr() - called: attr %d\n", attr));
-
-    return ERR;
-}
-
-int vid_attr(attr_t attr, short color_pair, void *opt)
-{
-    PDC_LOG(("vid_attr() - called\n"));
-
-    return ERR;
-}
-
-int vidputs(chtype attr, int (*putfunc)(int))
-{
-    PDC_LOG(("vidputs() - called: attr %d\n", attr));
-
-    return ERR;
-}
-
-int vid_puts(attr_t attr, short color_pair, void *opt, int (*putfunc)(int))
-{
-    PDC_LOG(("vid_puts() - called\n"));
-
-    return ERR;
-}
-
-int del_curterm(TERMINAL *oterm)
-{
-    PDC_LOG(("del_curterm() - called\n"));
-
-    return ERR;
-}
-
-int putp(const char *str)
-{
-    PDC_LOG(("putp() - called: str %s\n", str));
-
-    return ERR;
-}
-
-int restartterm(const char *term, int filedes, int *errret)
-{
-    PDC_LOG(("restartterm() - called\n"));
-
-    if (errret)
-        *errret = -1;
-
-    return ERR;
-}
-
-TERMINAL *set_curterm(TERMINAL *nterm)
-{
-    PDC_LOG(("set_curterm() - called\n"));
-
-    return (TERMINAL *)NULL;
-}
-
-int setterm(const char *term)
-{
-    PDC_LOG(("setterm() - called\n"));
-
-    return ERR;
-}
-
-int setupterm(const char *term, int filedes, int *errret)
-{
-    PDC_LOG(("setupterm() - called\n"));
-
-    if (errret)
-        *errret = -1;
-    else
-        fprintf(stderr, "There is no terminfo database\n");
-
-    return ERR;
-}
-
-int tgetent(char *bp, const char *name)
-{
-    PDC_LOG(("tgetent() - called: name %s\n", name));
-
-    return ERR;
-}
-
-int tgetflag(const char *id)
-{
-    PDC_LOG(("tgetflag() - called: id %s\n", id));
-
-    return ERR;
-}
-
-int tgetnum(const char *id)
-{
-    PDC_LOG(("tgetnum() - called: id %s\n", id));
-
-    return ERR;
-}
-
-char *tgetstr(const char *id, char **area)
-{
-    PDC_LOG(("tgetstr() - called: id %s\n", id));
-
-    return (char *)NULL;
-}
-
-char *tgoto(const char *cap, int col, int row)
-{
-    PDC_LOG(("tgoto() - called\n"));
-
-    return (char *)NULL;
-}
-
-int tigetflag(const char *capname)
-{
-    PDC_LOG(("tigetflag() - called: capname %s\n", capname));
-
-    return -1;
-}
-
-int tigetnum(const char *capname)
-{
-    PDC_LOG(("tigetnum() - called: capname %s\n", capname));
-
-    return -2;
-}
-
-char *tigetstr(const char *capname)
-{
-    PDC_LOG(("tigetstr() - called: capname %s\n", capname));
-
-    return (char *)(-1);
-}
-
-char *tparm(const char *cap, long p1, long p2, long p3, long p4,
-            long p5, long p6, long p7, long p8, long p9)
-{
-    PDC_LOG(("tparm() - called: cap %s\n", cap));
-
-    return (char *)NULL;
-}
-
-int tputs(const char *str, int affcnt, int (*putfunc)(int))
-{
-    PDC_LOG(("tputs() - called\n"));
-
-    return ERR;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/touch.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/touch.c
deleted file mode 100644
index c808058b81..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/touch.c
+++ /dev/null
@@ -1,160 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: touch.c,v 1.29 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         touch
-
-  Synopsis:
-        int touchwin(WINDOW *win);
-        int touchline(WINDOW *win, int start, int count);
-        int untouchwin(WINDOW *win);
-        int wtouchln(WINDOW *win, int y, int n, int changed);
-        bool is_linetouched(WINDOW *win, int line);
-        bool is_wintouched(WINDOW *win);
-
-  Description:
-        touchwin() and touchline() throw away all information about
-        which parts of the window have been touched, pretending that the
-        entire window has been drawn on.  This is sometimes necessary
-        when using overlapping windows, since a change to one window
-        will affect the other window, but the records of which lines
-        have been changed in the other window will not reflect the
-        change.
-
-        untouchwin() marks all lines in the window as unchanged since
-        the last call to wrefresh().
-
-        wtouchln() makes n lines in the window, starting at line y, look
-        as if they have (changed == 1) or have not (changed == 0) been
-        changed since the last call to wrefresh().
-
-        is_linetouched() returns TRUE if the specified line in the
-        specified window has been changed since the last call to
-        wrefresh().
-
-        is_wintouched() returns TRUE if the specified window
-        has been changed since the last call to wrefresh().
-
-  Return Value:
-        All functions return OK on success and ERR on error except
-        is_wintouched() and is_linetouched().
-
-  Portability                                X/Open    BSD    SYS V
-        touchwin                                Y       Y       Y
-        touchline                               Y       -      3.0
-        untouchwin                              Y       -      4.0
-        wtouchln                                Y       Y       Y
-        is_linetouched                          Y       -      4.0
-        is_wintouched                           Y       -      4.0
-
-**man-end****************************************************************/
-
-int touchwin(WINDOW *win)
-{
-    int i;
-
-    PDC_LOG(("touchwin() - called: Win=%x\n", win));
-
-    if (!win)
-        return ERR;
-
-    for (i = 0; i < win->_maxy; i++)
-    {
-        win->_firstch[i] = 0;
-        win->_lastch[i] = win->_maxx - 1;
-    }
-
-    return OK;
-}
-
-int touchline(WINDOW *win, int start, int count)
-{
-    int i;
-
-    PDC_LOG(("touchline() - called: win=%p start %d count %d\n",
-             win, start, count));
-
-    if (!win || start > win->_maxy || start + count > win->_maxy)
-        return ERR;
-
-    for (i = start; i < start + count; i++)
-    {
-        win->_firstch[i] = 0;
-        win->_lastch[i] = win->_maxx - 1;
-    }
-
-    return OK;
-}
-
-int untouchwin(WINDOW *win)
-{
-    int i;
-
-    PDC_LOG(("untouchwin() - called: win=%p", win));
-
-    if (!win)
-        return ERR;
-
-    for (i = 0; i < win->_maxy; i++)
-    {
-        win->_firstch[i] = _NO_CHANGE;
-        win->_lastch[i] = _NO_CHANGE;
-    }
-
-    return OK;
-}
-
-int wtouchln(WINDOW *win, int y, int n, int changed)
-{
-    int i;
-
-    PDC_LOG(("wtouchln() - called: win=%p y=%d n=%d changed=%d\n",
-             win, y, n, changed));
-
-    if (!win || y > win->_maxy || y + n > win->_maxy)
-        return ERR;
-
-    for (i = y; i < y + n; i++)
-    {
-        if (changed)
-        {
-            win->_firstch[i] = 0;
-            win->_lastch[i] = win->_maxx - 1;
-        }
-        else
-        {
-            win->_firstch[i] = _NO_CHANGE;
-            win->_lastch[i] = _NO_CHANGE;
-        }
-    }
-
-    return OK;
-}
-
-bool is_linetouched(WINDOW *win, int line)
-{
-    PDC_LOG(("is_linetouched() - called: win=%p line=%d\n", win, line));
-
-    if (!win || line > win->_maxy || line < 0)
-        return FALSE;
-
-    return (win->_firstch[line] != _NO_CHANGE) ? TRUE : FALSE;
-}
-
-bool is_wintouched(WINDOW *win)
-{
-    int i;
-
-    PDC_LOG(("is_wintouched() - called: win=%p\n", win));
-
-    if (win)
-        for (i = 0; i < win->_maxy; i++)
-            if (win->_firstch[i] != _NO_CHANGE)
-                return TRUE;
-
-    return FALSE;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/util.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/util.c
deleted file mode 100644
index 9972143516..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/util.c
+++ /dev/null
@@ -1,309 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: util.c,v 1.71 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         util
-
-  Synopsis:
-        char *unctrl(chtype c);
-        void filter(void);
-        void use_env(bool x);
-        int delay_output(int ms);
-
-        int getcchar(const cchar_t *wcval, wchar_t *wch, attr_t *attrs,
-                     short *color_pair, void *opts);
-        int setcchar(cchar_t *wcval, const wchar_t *wch, const attr_t attrs,
-                     short color_pair, const void *opts);
-        wchar_t *wunctrl(cchar_t *wc);
-
-        int PDC_mbtowc(wchar_t *pwc, const char *s, size_t n);
-        size_t PDC_mbstowcs(wchar_t *dest, const char *src, size_t n);
-        size_t PDC_wcstombs(char *dest, const wchar_t *src, size_t n);
-
-  Description:
-        unctrl() expands the text portion of the chtype c into a
-        printable string. Control characters are changed to the "^X"
-        notation; others are passed through. wunctrl() is the wide-
-        character version of the function.
-
-        filter() and use_env() are no-ops in PDCurses.
-
-        delay_output() inserts an ms millisecond pause in output.
-
-        getcchar() works in two modes: When wch is not NULL, it reads
-        the cchar_t pointed to by wcval and stores the attributes in
-        attrs, the color pair in color_pair, and the text in the
-        wide-character string wch. When wch is NULL, getcchar() merely
-        returns the number of wide characters in wcval. In either mode,
-        the opts argument is unused.
-
-        setcchar constructs a cchar_t at wcval from the wide-character
-        text at wch, the attributes in attr and the color pair in
-        color_pair. The opts argument is unused.
-
-        Currently, the length returned by getcchar() is always 1 or 0.
-        Similarly, setcchar() will only take the first wide character
-        from wch, and ignore any others that it "should" take (i.e.,
-        combining characters). Nor will it correctly handle any
-        character outside the basic multilingual plane (UCS-2).
-
-  Return Value:
-        unctrl() and wunctrl() return NULL on failure. delay_output()
-        always returns OK.
-
-        getcchar() returns the number of wide characters wcval points to
-        when wch is NULL; when it's not, getcchar() returns OK or ERR.
-
-        setcchar() returns OK or ERR.
-
-  Portability                                X/Open    BSD    SYS V
-        unctrl                                  Y       Y       Y
-        filter                                  Y       -      3.0
-        use_env                                 Y       -      4.0
-        delay_output                            Y       Y       Y
-        getcchar                                Y
-        setcchar                                Y
-        wunctrl                                 Y
-        PDC_mbtowc                              -       -       -
-        PDC_mbstowcs                            -       -       -
-        PDC_wcstombs                            -       -       -
-
-**man-end****************************************************************/
-
-#ifdef PDC_WIDE
-# ifdef PDC_FORCE_UTF8
-#  include <string.h>
-# else
-#  include <stdlib.h>
-# endif
-#endif
-
-char *unctrl(chtype c)
-{
-    static char strbuf[3] = {0, 0, 0};
-
-    chtype ic;
-
-    PDC_LOG(("unctrl() - called\n"));
-
-    ic = c & A_CHARTEXT;
-
-    if (ic >= 0x20 && ic != 0x7f)       /* normal characters */
-    {
-        strbuf[0] = (char)ic;
-        strbuf[1] = '\0';
-        return strbuf;
-    }
-
-    strbuf[0] = '^';            /* '^' prefix */
-
-    if (ic == 0x7f)             /* 0x7f == DEL */
-        strbuf[1] = '?';
-    else                    /* other control */
-        strbuf[1] = (char)(ic + '@');
-
-    return strbuf;
-}
-
-void filter(void)
-{
-    PDC_LOG(("filter() - called\n"));
-}
-
-void use_env(bool x)
-{
-    PDC_LOG(("use_env() - called: x %d\n", x));
-}
-
-int delay_output(int ms)
-{
-    PDC_LOG(("delay_output() - called: ms %d\n", ms));
-
-    return napms(ms);
-}
-
-#ifdef PDC_WIDE
-int getcchar(const cchar_t *wcval, wchar_t *wch, attr_t *attrs,
-             short *color_pair, void *opts)
-{
-    if (!wcval)
-        return ERR;
-
-    if (wch)
-    {
-        if (!attrs || !color_pair)
-            return ERR;
-
-        *wch = (*wcval & A_CHARTEXT);
-        *attrs = (*wcval & (A_ATTRIBUTES & ~A_COLOR));
-        *color_pair = PAIR_NUMBER(*wcval & A_COLOR);
-
-        if (*wch)
-            *++wch = L'\0';
-
-        return OK;
-    }
-    else
-        return ((*wcval & A_CHARTEXT) != L'\0');
-}
-
-int setcchar(cchar_t *wcval, const wchar_t *wch, const attr_t attrs,
-             short color_pair, const void *opts)
-{
-    if (!wcval || !wch)
-        return ERR;
-
-    *wcval = *wch | attrs | COLOR_PAIR(color_pair);
-
-    return OK;
-}
-
-wchar_t *wunctrl(cchar_t *wc)
-{
-    static wchar_t strbuf[3] = {0, 0, 0};
-
-    cchar_t ic;
-
-    PDC_LOG(("wunctrl() - called\n"));
-
-    ic = *wc & A_CHARTEXT;
-
-    if (ic >= 0x20 && ic != 0x7f)       /* normal characters */
-    {
-        strbuf[0] = (wchar_t)ic;
-        strbuf[1] = L'\0';
-        return strbuf;
-    }
-
-    strbuf[0] = '^';            /* '^' prefix */
-
-    if (ic == 0x7f)             /* 0x7f == DEL */
-        strbuf[1] = '?';
-    else                    /* other control */
-        strbuf[1] = (wchar_t)(ic + '@');
-
-    return strbuf;
-}
-
-int PDC_mbtowc(wchar_t *pwc, const char *s, size_t n)
-{
-# ifdef PDC_FORCE_UTF8
-    wchar_t key;
-    int i = -1;
-    const unsigned char *string;
-
-    if (!s || (n < 1))
-        return -1;
-
-    if (!*s)
-        return 0;
-
-    string = (const unsigned char *)s;
-
-    key = string[0];
-
-    /* Simplistic UTF-8 decoder -- only does the BMP, minimal validation */
-
-    if (key & 0x80)
-    {
-        if ((key & 0xe0) == 0xc0)
-        {
-            if (1 < n)
-            {
-                key = ((key & 0x1f) << 6) | (string[1] & 0x3f);
-                i = 2;
-            }
-        }
-        else if ((key & 0xe0) == 0xe0)
-        {
-            if (2 < n)
-            {
-                key = ((key & 0x0f) << 12) | ((string[1] & 0x3f) << 6) |
-                      (string[2] & 0x3f);
-                i = 3;
-            }
-        }
-    }
-    else
-        i = 1;
-
-    if (i)
-        *pwc = key;
-
-    return i;
-# else
-    return mbtowc(pwc, s, n);
-# endif
-}
-
-size_t PDC_mbstowcs(wchar_t *dest, const char *src, size_t n)
-{
-# ifdef PDC_FORCE_UTF8
-    size_t i = 0, len;
-
-    if (!src || !dest)
-        return 0;
-
-    len = strlen(src);
-
-    while (*src && i < n)
-    {
-        int retval = PDC_mbtowc(dest + i, src, len);
-
-        if (retval < 1)
-            return -1;
-
-        src += retval;
-        len -= retval;
-        i++;
-    }
-# else
-    size_t i = mbstowcs(dest, src, n);
-# endif
-    dest[i] = 0;
-    return i;
-}
-
-size_t PDC_wcstombs(char *dest, const wchar_t *src, size_t n)
-{
-# ifdef PDC_FORCE_UTF8
-    size_t i = 0;
-
-    if (!src || !dest)
-        return 0;
-
-    while (*src && i < n)
-    {
-        chtype code = *src++;
-
-        if (code < 0x80)
-        {
-            dest[i] = code;
-            i++;
-        }
-        else
-            if (code < 0x800)
-            {
-                dest[i] = ((code & 0x07c0) >> 6) | 0xc0;
-                dest[i + 1] = (code & 0x003f) | 0x80;
-                i += 2;
-            }
-            else
-            {
-                dest[i] = ((code & 0xf000) >> 12) | 0xe0;
-                dest[i + 1] = ((code & 0x0fc0) >> 6) | 0x80;
-                dest[i + 2] = (code & 0x003f) | 0x80;
-                i += 3;
-            }
-    }
-# else
-    size_t i = wcstombs(dest, src, n);
-# endif
-    dest[i] = '\0';
-    return i;
-}
-#endif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/window.c b/payloads/libpayload/curses/PDCurses-3.4/pdcurses/window.c
deleted file mode 100644
index b5634c7c37..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/pdcurses/window.c
+++ /dev/null
@@ -1,562 +0,0 @@
-/* Public Domain Curses */
-
-#include <curspriv.h>
-
-RCSID("$Id: window.c,v 1.62 2008/07/13 16:08:18 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         window
-
-  Synopsis:
-        WINDOW *newwin(int nlines, int ncols, int begy, int begx);
-        WINDOW *derwin(WINDOW* orig, int nlines, int ncols,
-                int begy, int begx);
-        WINDOW *subwin(WINDOW* orig, int nlines, int ncols,
-                int begy, int begx);
-        WINDOW *dupwin(WINDOW *win);
-        int delwin(WINDOW *win);
-        int mvwin(WINDOW *win, int y, int x);
-        int mvderwin(WINDOW *win, int pary, int parx);
-        int syncok(WINDOW *win, bool bf);
-        void wsyncup(WINDOW *win);
-        void wcursyncup(WINDOW *win);
-        void wsyncdown(WINDOW *win);
-
-        WINDOW *resize_window(WINDOW *win, int nlines, int ncols);
-        int wresize(WINDOW *win, int nlines, int ncols);
-        WINDOW *PDC_makelines(WINDOW *win);
-        WINDOW *PDC_makenew(int nlines, int ncols, int begy, int begx);
-        void PDC_sync(WINDOW *win);
-
-  Description:
-        newwin() creates a new window with the given number of lines,
-        nlines and columns, ncols. The upper left corner of the window
-        is at line begy, column begx. If nlines is zero, it defaults to
-        LINES - begy; ncols to COLS - begx. Create a new full-screen
-        window by calling newwin(0, 0, 0, 0).
-
-        delwin() deletes the named window, freeing all associated
-        memory. In the case of overlapping windows, subwindows should be
-        deleted before the main window.
-
-        mvwin() moves the window so that the upper left-hand corner is
-        at position (y,x). If the move would cause the window to be off
-        the screen, it is an error and the window is not moved. Moving
-        subwindows is allowed.
-
-        subwin() creates a new subwindow within a window.  The
-        dimensions of the subwindow are nlines lines and ncols columns.
-        The subwindow is at position (begy, begx) on the screen.  This
-        position is relative to the screen, and not to the window orig.
-        Changes made to either window will affect both.  When using this
-        routine, you will often need to call touchwin() before calling
-        wrefresh().
-
-        derwin() is the same as subwin(), except that begy and begx are
-        relative to the origin of the window orig rather than the
-        screen.  There is no difference between subwindows and derived
-        windows.
-
-        mvderwin() moves a derived window (or subwindow) inside its
-        parent window.  The screen-relative parameters of the window are
-        not changed.  This routine is used to display different parts of
-        the parent window at the same physical position on the screen.
-
-        dupwin() creates an exact duplicate of the window win.
-
-        wsyncup() causes a touchwin() of all of the window's parents.
-
-        If wsyncok() is called with a second argument of TRUE, this
-        causes a wsyncup() to be called every time the window is
-        changed.
-
-        wcursyncup() causes the current cursor position of all of a
-        window's ancestors to reflect the current cursor position of the
-        current window.
-
-        wsyncdown() causes a touchwin() of the current window if any of
-        its parent's windows have been touched.
-
-        resize_window() allows the user to resize an existing window. It
-        returns the pointer to the new window, or NULL on failure.
-
-        wresize() is an ncurses-compatible wrapper for resize_window().
-        Note that, unlike ncurses, it will NOT process any subwindows of
-        the window. (However, you still can call it _on_ subwindows.) It
-        returns OK or ERR.
-
-        PDC_makenew() allocates all data for a new WINDOW * except the
-        actual lines themselves. If it's unable to allocate memory for
-        the window structure, it will free all allocated memory and
-        return a NULL pointer.
-
-        PDC_makelines() allocates the memory for the lines.
-
-        PDC_sync() handles wrefresh() and wsyncup() calls when a window
-        is changed.
-
-  Return Value:
-        newwin(), subwin(), derwin() and dupwin() return a pointer
-        to the new window, or NULL on failure. delwin(), mvwin(),
-        mvderwin() and syncok() return OK or ERR. wsyncup(),
-        wcursyncup() and wsyncdown() return nothing.
-
-  Errors:
-        It is an error to call resize_window() before calling initscr().
-        Also, an error will be generated if we fail to create a newly
-        sized replacement window for curscr, or stdscr. This could
-        happen when increasing the window size. NOTE: If this happens,
-        the previously successfully allocated windows are left alone;
-        i.e., the resize is NOT cancelled for those windows.
-
-  Portability                                X/Open    BSD    SYS V
-        newwin                                  Y       Y       Y
-        delwin                                  Y       Y       Y
-        mvwin                                   Y       Y       Y
-        subwin                                  Y       Y       Y
-        derwin                                  Y       -       Y
-        mvderwin                                Y       -       Y
-        dupwin                                  Y       -      4.0
-        wsyncup                                 Y       -      4.0
-        syncok                                  Y       -      4.0
-        wcursyncup                              Y       -      4.0
-        wsyncdown                               Y       -      4.0
-        resize_window                           -       -       -
-        wresize                                 -       -       -
-        PDC_makelines                           -       -       -
-        PDC_makenew                             -       -       -
-        PDC_sync                                -       -       -
-
-**man-end****************************************************************/
-
-#include <stdlib.h>
-
-WINDOW *PDC_makenew(int nlines, int ncols, int begy, int begx)
-{
-    WINDOW *win;
-
-    PDC_LOG(("PDC_makenew() - called: lines %d cols %d begy %d begx %d\n",
-             nlines, ncols, begy, begx));
-
-    /* allocate the window structure itself */
-
-    if ((win = calloc(1, sizeof(WINDOW))) == (WINDOW *)NULL)
-        return win;
-
-    /* allocate the line pointer array */
-
-    if ((win->_y = malloc(nlines * sizeof(chtype *))) == NULL)
-    {
-        free(win);
-        return (WINDOW *)NULL;
-    }
-
-    /* allocate the minchng and maxchng arrays */
-
-    if ((win->_firstch = malloc(nlines * sizeof(int))) == NULL)
-    {
-        free(win->_y);
-        free(win);
-        return (WINDOW *)NULL;
-    }
-
-    if ((win->_lastch = malloc(nlines * sizeof(int))) == NULL)
-    {
-        free(win->_firstch);
-        free(win->_y);
-        free(win);
-        return (WINDOW *)NULL;
-    }
-
-    /* initialize window variables */
-
-    win->_maxy = nlines;  /* real max screen size */
-    win->_maxx = ncols;   /* real max screen size */
-    win->_begy = begy;
-    win->_begx = begx;
-    win->_bkgd = ' ';     /* wrs 4/10/93 -- initialize background to blank */
-    win->_clear = (bool) ((nlines == LINES) && (ncols == COLS));
-    win->_bmarg = nlines - 1;
-    win->_parx = win->_pary = -1;
-
-    /* init to say window all changed */
-
-    touchwin(win);
-
-    return win;
-}
-
-WINDOW *PDC_makelines(WINDOW *win)
-{
-    int i, j, nlines, ncols;
-
-    PDC_LOG(("PDC_makelines() - called: lines %d cols %d\n", nlines, ncols));
-
-    if (!win)
-        return (WINDOW *)NULL;
-
-    nlines = win->_maxy;
-    ncols = win->_maxx;
-
-    for (i = 0; i < nlines; i++)
-    {
-        if ((win->_y[i] = malloc(ncols * sizeof(chtype))) == NULL)
-        {
-            /* if error, free all the data */
-
-            for (j = 0; j < i; j++)
-                free(win->_y[j]);
-
-            free(win->_firstch);
-            free(win->_lastch);
-            free(win->_y);
-            free(win);
-
-            return (WINDOW *)NULL;
-        }
-    }
-
-    return win;
-}
-
-void PDC_sync(WINDOW *win)
-{
-    PDC_LOG(("PDC_sync() - called:\n"));
-
-    if (win->_immed)
-        wrefresh(win);
-    if (win->_sync)
-        wsyncup(win);
-}
-
-WINDOW *newwin(int nlines, int ncols, int begy, int begx)
-{
-    WINDOW *win;
-
-    PDC_LOG(("newwin() - called:lines=%d cols=%d begy=%d begx=%d\n",
-             nlines, ncols, begy, begx));
-
-    if (!nlines)
-        nlines = LINES - begy;
-    if (!ncols)
-        ncols  = COLS  - begx;
-
-    if ( (begy + nlines > SP->lines || begx + ncols > SP->cols)
-        || !(win = PDC_makenew(nlines, ncols, begy, begx))
-        || !(win = PDC_makelines(win)) )
-        return (WINDOW *)NULL;
-
-    werase(win);
-
-    return win;
-}
-
-int delwin(WINDOW *win)
-{
-    int i;
-
-    PDC_LOG(("delwin() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    /* subwindows use parents' lines */
-
-    if (!(win->_flags & (_SUBWIN|_SUBPAD)))
-        for (i = 0; i < win->_maxy && win->_y[i]; i++)
-            if (win->_y[i])
-                free(win->_y[i]);
-
-    free(win->_firstch);
-    free(win->_lastch);
-    free(win->_y);
-    free(win);
-
-    return OK;
-}
-
-int mvwin(WINDOW *win, int y, int x)
-{
-    PDC_LOG(("mvwin() - called\n"));
-
-    if (!win || (y + win->_maxy > LINES || y < 0)
-             || (x + win->_maxx > COLS || x < 0))
-        return ERR;
-
-    win->_begy = y;
-    win->_begx = x;
-    touchwin(win);
-
-    return OK;
-}
-
-WINDOW *subwin(WINDOW *orig, int nlines, int ncols, int begy, int begx)
-{
-    WINDOW *win;
-    int i;
-    int j = begy - orig->_begy;
-    int k = begx - orig->_begx;
-
-    PDC_LOG(("subwin() - called: lines %d cols %d begy %d begx %d\n",
-             nlines, ncols, begy, begx));
-
-    /* make sure window fits inside the original one */
-
-    if (!orig || (begy < orig->_begy) || (begx < orig->_begx) ||
-        (begy + nlines) > (orig->_begy + orig->_maxy) ||
-        (begx + ncols) > (orig->_begx + orig->_maxx))
-        return (WINDOW *)NULL;
-
-    if (!nlines)
-        nlines = orig->_maxy - 1 - j;
-    if (!ncols)
-        ncols  = orig->_maxx - 1 - k;
-
-    if ( !(win = PDC_makenew(nlines, ncols, begy, begx)) )
-        return (WINDOW *)NULL;
-
-    /* initialize window variables */
-
-    win->_attrs = orig->_attrs;
-    win->_bkgd = orig->_bkgd;
-    win->_leaveit = orig->_leaveit;
-    win->_scroll = orig->_scroll;
-    win->_nodelay = orig->_nodelay;
-    win->_use_keypad = orig->_use_keypad;
-    win->_immed = orig->_immed;
-    win->_sync = orig->_sync;
-    win->_pary = j;
-    win->_parx = k;
-    win->_parent = orig;
-
-    for (i = 0; i < nlines; i++, j++)
-        win->_y[i] = orig->_y[j] + k;
-
-    win->_flags |= _SUBWIN;
-
-    return win;
-}
-
-WINDOW *derwin(WINDOW *orig, int nlines, int ncols, int begy, int begx)
-{
-    return subwin(orig, nlines, ncols, begy + orig->_begy, begx + orig->_begx);
-}
-
-int mvderwin(WINDOW *win, int pary, int parx)
-{
-    int i, j;
-    WINDOW *mypar;
-
-    if (!win || !(win->_parent))
-        return ERR;
-
-    mypar = win->_parent;
-
-    if (pary < 0 || parx < 0 || (pary + win->_maxy) > mypar->_maxy ||
-                                (parx + win->_maxx) > mypar->_maxx)
-        return ERR;
-
-    j = pary;
-
-    for (i = 0; i < win->_maxy; i++)
-        win->_y[i] = (mypar->_y[j++]) + parx;
-
-    win->_pary = pary;
-    win->_parx = parx;
-
-    return OK;
-}
-
-WINDOW *dupwin(WINDOW *win)
-{
-    WINDOW *new;
-    chtype *ptr, *ptr1;
-    int nlines, ncols, begy, begx, i;
-
-    if (!win)
-        return (WINDOW *)NULL;
-
-    nlines = win->_maxy;
-    ncols = win->_maxx;
-    begy = win->_begy;
-    begx = win->_begx;
-
-    if ( !(new = PDC_makenew(nlines, ncols, begy, begx))
-        || !(new = PDC_makelines(new)) )
-        return (WINDOW *)NULL;
-
-    /* copy the contents of win into new */
-
-    for (i = 0; i < nlines; i++)
-    {
-        for (ptr = new->_y[i], ptr1 = win->_y[i];
-             ptr < new->_y[i] + ncols; ptr++, ptr1++)
-            *ptr = *ptr1;
-
-        new->_firstch[i] = 0;
-        new->_lastch[i] = ncols - 1;
-    }
-
-    new->_curx = win->_curx;
-    new->_cury = win->_cury;
-    new->_maxy = win->_maxy;
-    new->_maxx = win->_maxx;
-    new->_begy = win->_begy;
-    new->_begx = win->_begx;
-    new->_flags = win->_flags;
-    new->_attrs = win->_attrs;
-    new->_clear = win->_clear;
-    new->_leaveit = win->_leaveit;
-    new->_scroll = win->_scroll;
-    new->_nodelay = win->_nodelay;
-    new->_use_keypad = win->_use_keypad;
-    new->_tmarg = win->_tmarg;
-    new->_bmarg = win->_bmarg;
-    new->_parx = win->_parx;
-    new->_pary = win->_pary;
-    new->_parent = win->_parent;
-    new->_bkgd = win->_bkgd;
-    new->_flags = win->_flags;
-
-    return new;
-}
-
-WINDOW *resize_window(WINDOW *win, int nlines, int ncols)
-{
-    WINDOW *new;
-    int i, save_cury, save_curx, new_begy, new_begx;
-
-    PDC_LOG(("resize_window() - called: nlines %d ncols %d\n",
-             nlines, ncols));
-
-    if (!win)
-        return (WINDOW *)NULL;
-
-    if (win->_flags & _SUBPAD)
-    {
-        if ( !(new = subpad(win->_parent, nlines, ncols,
-                            win->_begy, win->_begx)) )
-            return (WINDOW *)NULL;
-    }
-    else if (win->_flags & _SUBWIN)
-    {
-        if ( !(new = subwin(win->_parent, nlines, ncols,
-                            win->_begy, win->_begx)) )
-            return (WINDOW *)NULL;
-    }
-    else
-    {
-        if (win == SP->slk_winptr)
-        {
-            new_begy = SP->lines - SP->slklines;
-            new_begx = 0;
-        }
-        else
-        {
-            new_begy = win->_begy;
-            new_begx = win->_begx;
-        }
-
-        if ( !(new = PDC_makenew(nlines, ncols, new_begy, new_begx)) )
-            return (WINDOW *)NULL;
-    }
-
-    save_curx = min(win->_curx, new->_maxx);
-    save_cury = min(win->_cury, new->_maxy);
-
-    if (!(win->_flags & (_SUBPAD|_SUBWIN)))
-    {
-        if ( !(new = PDC_makelines(new)) )
-            return (WINDOW *)NULL;
-
-        werase(new);
-
-        copywin(win, new, 0, 0, 0, 0, min(win->_maxy, new->_maxy) - 1,
-                min(win->_maxx, new->_maxx) - 1, FALSE);
-
-        for (i = 0; i < win->_maxy && win->_y[i]; i++)
-            if (win->_y[i])
-                free(win->_y[i]);
-    }
-
-    new->_flags = win->_flags;
-    new->_attrs = win->_attrs;
-    new->_clear = win->_clear;
-    new->_leaveit = win->_leaveit;
-    new->_scroll = win->_scroll;
-    new->_nodelay = win->_nodelay;
-    new->_use_keypad = win->_use_keypad;
-    new->_tmarg = (win->_tmarg > new->_maxy - 1) ? 0 : win->_tmarg;
-    new->_bmarg = (win->_bmarg == win->_maxy - 1) ?
-                  new->_maxy - 1 : min(win->_bmarg, (new->_maxy - 1));
-    new->_parent = win->_parent;
-    new->_immed = win->_immed;
-    new->_sync = win->_sync;
-    new->_bkgd = win->_bkgd;
-
-    new->_curx = save_curx;
-    new->_cury = save_cury;
-
-    free(win->_firstch);
-    free(win->_lastch);
-    free(win->_y);
-
-    *win = *new;
-    free(new);
-
-    return win;
-}
-
-int wresize(WINDOW *win, int nlines, int ncols)
-{
-    return (resize_window(win, nlines, ncols) ? OK : ERR);
-}
-
-void wsyncup(WINDOW *win)
-{
-    WINDOW *tmp;
-
-    PDC_LOG(("wsyncup() - called\n"));
-
-    for (tmp = win; tmp; tmp = tmp->_parent)
-        touchwin(tmp);
-}
-
-int syncok(WINDOW *win, bool bf)
-{
-    PDC_LOG(("syncok() - called\n"));
-
-    if (!win)
-        return ERR;
-
-    win->_sync = bf;
-
-    return OK;
-}
-
-void wcursyncup(WINDOW *win)
-{
-    WINDOW *tmp;
-
-    PDC_LOG(("wcursyncup() - called\n"));
-
-    for (tmp = win; tmp && tmp->_parent; tmp = tmp->_parent)
-        wmove(tmp->_parent, tmp->_pary + tmp->_cury, tmp->_parx + tmp->_curx);
-}
-
-void wsyncdown(WINDOW *win)
-{
-    WINDOW *tmp;
-
-    PDC_LOG(("wsyncdown() - called\n"));
-
-    for (tmp = win; tmp; tmp = tmp->_parent)
-    {
-        if (is_wintouched(tmp))
-        {
-            touchwin(win);
-            break;
-        }
-    }
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/sdl1/Makefile b/payloads/libpayload/curses/PDCurses-3.4/sdl1/Makefile
deleted file mode 100644
index a8393f0b90..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/sdl1/Makefile
+++ /dev/null
@@ -1,101 +0,0 @@
-# Makefile for PDCurses library for SDL
-
-O = o
-
-ifndef PDCURSES_SRCDIR
-	PDCURSES_SRCDIR	= ..
-endif
-
-include $(PDCURSES_SRCDIR)/libobjs.mif
-
-osdir		= $(PDCURSES_SRCDIR)/sdl1
-
-PDCURSES_SDL_H	= $(osdir)/pdcsdl.h
-
-SFLAGS		= $(shell sdl-config --cflags)
-SLIBS		= $(shell sdl-config --libs)
-
-# If your system doesn't have these, remove the defines here
-SFLAGS		+= -DHAVE_VSNPRINTF -DHAVE_VSSCANF
-
-ifeq ($(DEBUG),Y)
-	CFLAGS  = -g -Wall -DPDCDEBUG
-else
-	CFLAGS  = -O2 -Wall
-endif
-
-BUILD		= $(CC) $(CFLAGS) -I$(PDCURSES_SRCDIR)
-
-ifeq ($(shell uname),Darwin)
-	DEMOFLAGS = -Dmain=SDL_main
-endif
-
-LINK		= $(CC)
-LDFLAGS		= $(LIBCURSES) $(SLIBS)
-RANLIB		= ranlib
-LIBCURSES	= libpdcurses.a
-
-DEMOS		= firework newdemo ptest rain testcurs tuidemo worm xmas \
-sdltest
-
-.PHONY: all libs clean demos
-
-all:	libs demos
-
-libs:	$(LIBCURSES)
-
-clean:
-	-rm -rf *.o trace $(LIBCURSES) $(DEMOS)
-
-demos:	$(DEMOS)
-	strip $(DEMOS)
-
-$(LIBCURSES) : $(LIBOBJS) $(PDCOBJS)
-	ar rv $@ $?
-	-$(RANLIB) $@
-
-$(LIBOBJS) $(PDCOBJS) : $(PDCURSES_HEADERS)
-$(PDCOBJS) : $(PDCURSES_SDL_H)
-$(DEMOS) : $(PDCURSES_CURSES_H) $(LIBCURSES)
-tui.o tuidemo.o : $(PDCURSES_CURSES_H)
-terminfo.o: $(TERM_HEADER)
-panel.o ptest: $(PANEL_HEADER)
-
-$(LIBOBJS) : %.o: $(srcdir)/%.c
-	$(BUILD) $(SFLAGS) -c $<
-
-$(PDCOBJS) : %.o: $(osdir)/%.c
-	$(BUILD) $(SFLAGS) -c $<
-
-firework: $(demodir)/firework.c
-	$(BUILD) $(DEMOFLAGS) -o $@ $< $(LDFLAGS)
-
-newdemo: $(demodir)/newdemo.c
-	$(BUILD) $(DEMOFLAGS) -o $@ $< $(LDFLAGS)
-
-ptest: $(demodir)/ptest.c
-	$(BUILD) $(DEMOFLAGS) -o $@ $< $(LDFLAGS)
-
-rain: $(demodir)/rain.c
-	$(BUILD) $(DEMOFLAGS) -o $@ $< $(LDFLAGS)
-
-testcurs: $(demodir)/testcurs.c
-	$(BUILD) $(DEMOFLAGS) -o $@ $< $(LDFLAGS)
-
-tuidemo: tuidemo.o tui.o
-	$(LINK) tui.o tuidemo.o -o $@ $(LDFLAGS)
-
-worm: $(demodir)/worm.c
-	$(BUILD) $(DEMOFLAGS) -o $@ $< $(LDFLAGS)
-
-xmas: $(demodir)/xmas.c
-	$(BUILD) $(DEMOFLAGS) -o $@ $< $(LDFLAGS)
-
-sdltest: $(osdir)/sdltest.c
-	$(BUILD) $(DEMOFLAGS) -o $@ $< $(LDFLAGS)
-
-tui.o: $(demodir)/tui.c $(demodir)/tui.h
-	$(BUILD) -c $(DEMOFLAGS) $(demodir)/tui.c
-
-tuidemo.o: $(demodir)/tuidemo.c
-	$(BUILD) -c $(DEMOFLAGS) $(demodir)/tuidemo.c
diff --git a/payloads/libpayload/curses/PDCurses-3.4/sdl1/Makefile.mng b/payloads/libpayload/curses/PDCurses-3.4/sdl1/Makefile.mng
deleted file mode 100644
index 427edc670b..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/sdl1/Makefile.mng
+++ /dev/null
@@ -1,105 +0,0 @@
-# Makefile for PDCurses library for SDL
-
-O = o
-
-ifndef PDCURSES_SRCDIR
-	PDCURSES_SRCDIR	= ..
-endif
-
-include $(PDCURSES_SRCDIR)/libobjs.mif
-
-osdir		= $(PDCURSES_SRCDIR)/sdl1
-
-PDCURSES_SDL_H	= $(osdir)/pdcsdl.h
-
-ifeq ($(DEBUG),Y)
-        CFLAGS  = -g -Wall -DPDCDEBUG
-else
-        CFLAGS  = -O2 -Wall
-endif
-
-CC		= gcc
-BUILD		= $(CC) $(CFLAGS) -I$(PDCURSES_SRCDIR)
-LDFLAGS		= -mwindows $(LIBCURSES)
-
-BASEDEF		= $(PDCURSES_SRCDIR)\exp-base.def
-
-DEFDEPS		= $(BASEDEF)
-
-DEFFILE		= pdcurses.def
-
-ifeq ($(DLL),Y)
-	BUILD += -DPDC_DLL_BUILD
-	LIBEXE = gcc $(DEFFILE)
-	LIBFLAGS = -Wl,--out-implib,libpdcurses.a -shared -o
-	LIBCURSES = pdcurses.dll
-	CLEAN = $(LIBCURSES) *.a $(DEFFILE)
-	POST = -lSDL
-else
-	LIBEXE = ar
-	LIBFLAGS = rcv
-	LIBCURSES = libpdcurses.a
-	CLEAN = *.a
-	LDFLAGS += -lSDL
-endif
-
-DEMOS += sdltest.exe
-
-.PHONY: all libs clean demos
-
-all:	libs demos
-
-libs:	$(LIBCURSES)
-
-clean:
-	-del *.o $(CLEAN) *.exe
-
-demos:	$(DEMOS)
-	strip *.exe
-
-pdcurses.dll: $(DEFFILE)
-
-$(DEFFILE): $(DEFDEPS)
-	echo LIBRARY pdcurses > $@        
-	echo EXPORTS >> $@        
-	type $(BASEDEF) >> $@ 
-	echo pdc_screen >> $@
-	echo pdc_font >> $@
-	echo pdc_icon >> $@
-	echo pdc_back >> $@
-	echo pdc_sheight >> $@
-	echo pdc_swidth >> $@
-	echo pdc_yoffset >> $@
-	echo pdc_xoffset >> $@
-
-$(LIBCURSES) : $(LIBOBJS) $(PDCOBJS)
-	$(LIBEXE) $(LIBFLAGS) $@ $? $(POST)
-
-$(LIBOBJS) $(PDCOBJS) : $(PDCURSES_HEADERS)
-$(PDCOBJS) : $(PDCURSES_SDL_H)
-$(DEMOS) : $(PDCURSES_CURSES_H) $(LIBCURSES)
-tui.o tuidemo.o : $(PDCURSES_CURSES_H)
-terminfo.o: $(TERM_HEADER)
-panel.o ptest.exe: $(PANEL_HEADER)
-
-$(LIBOBJS) : %.o: $(srcdir)/%.c
-	$(BUILD) -c $<
-
-$(PDCOBJS) : %.o: $(osdir)/%.c
-	$(BUILD) -c $<
-
-firework.exe newdemo.exe rain.exe testcurs.exe worm.exe xmas.exe \
-ptest.exe: %.exe: $(demodir)/%.c
-	$(BUILD) -o $@ $< $(LDFLAGS)
-
-tuidemo.exe: tuidemo.o tui.o
-	$(CC) -o $@ tuidemo.o tui.o $(LDFLAGS)
-
-tui.o: $(demodir)/tui.c $(demodir)/tui.h
-	$(BUILD) -c $<
-
-tuidemo.o: $(demodir)/tuidemo.c $(demodir)/tui.h
-	$(BUILD) -c $<
-
-sdltest.exe: $(osdir)/sdltest.c
-	$(BUILD) -o $@ $< -mwindows $(LIBCURSES) -lmingw32 -lSDLmain -lSDL
diff --git a/payloads/libpayload/curses/PDCurses-3.4/sdl1/README b/payloads/libpayload/curses/PDCurses-3.4/sdl1/README
deleted file mode 100644
index 35234d397d..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/sdl1/README
+++ /dev/null
@@ -1,33 +0,0 @@
-PDCurses for SDL
-================
-
-This is a port of PDCurses for SDL.
-
-
-Building
---------
-
-. On *nix (including Linux and Mac OS X), run "make" in the sdl1
-  directory. There is no configure script (yet?) for this port. This
-  assumes a working sdl-config, and GNU make. It builds the library 
-  libpdcurses.a (dynamic lib not implemented).
-
-  With MinGW, run "make -f Makefile.mng". This assumes SDL is installed
-  in the standard directories. The MinGW makefile accepts the optional
-  parameters "DLL=Y" and "DEBUG=Y", as with the console version. (Wide-
-  character support is not yet implemented for SDL.) Both makefiles
-  recognize the optional PDCURSES_SRCDIR environment variable, as with
-  the console ports. Makefile.mng builds libpdcurses.a, along with 
-  pdcurses.dll, if specified.
-
-
-Distribution Status
--------------------
-
-The files in this directory are released to the Public Domain.
-
-
-Acknowledgements
-----------------
-
-SDL port was provided by William McBrine <wmcbrine@users.sf.net>
diff --git a/payloads/libpayload/curses/PDCurses-3.4/sdl1/deffont.h b/payloads/libpayload/curses/PDCurses-3.4/sdl1/deffont.h
deleted file mode 100644
index cf9cab193a..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/sdl1/deffont.h
+++ /dev/null
@@ -1,385 +0,0 @@
-/* Default font -- this is simply a 256x128x1 BMP, in #include'able form.
-   The font is 8x16, code page 437, and is based on the pc8x16s.bdf font
-   from the vgafonts.tar.gz package, by "Myrlin". */
-
-unsigned char deffont[] =
-{
-    0x42, 0x4d, 0x3e, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3e,
-    0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
-    0x80, 0x00, 0x00, 0x00, 0x01, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x10, 0x00, 0x00, 0x12, 0x0b, 0x00, 0x00, 0x12, 0x0b,
-    0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00,
-    0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x60,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x18, 0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x76, 0xf8, 0xc0, 0x6c, 0xfe, 0x70, 0x7c, 0x18,
-    0x7e, 0x38, 0xee, 0x3c, 0x00, 0xc0, 0x1c, 0xc6, 0x00, 0x7e, 0x7e,
-    0x7e, 0x18, 0xd8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1c, 0x00, 0x00,
-    0x00, 0x00, 0xdc, 0xcc, 0xc0, 0x6c, 0xc6, 0xd8, 0x66, 0x18, 0x18,
-    0x6c, 0x6c, 0x66, 0x00, 0x60, 0x30, 0xc6, 0xfe, 0x00, 0x00, 0x00,
-    0x18, 0xd8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x7e,
-    0x00, 0xd8, 0xcc, 0xc0, 0x6c, 0x60, 0xd8, 0x66, 0x18, 0x3c, 0xc6,
-    0x6c, 0x66, 0x7e, 0x7e, 0x60, 0xc6, 0x00, 0x00, 0x30, 0x0c, 0x18,
-    0xd8, 0x18, 0xdc, 0x00, 0x00, 0x00, 0x6c, 0x00, 0x00, 0x7e, 0x00,
-    0xd8, 0xcc, 0xc0, 0x6c, 0x30, 0xd8, 0x66, 0x18, 0x66, 0xc6, 0x6c,
-    0x66, 0xdb, 0xf3, 0x60, 0xc6, 0x00, 0x18, 0x18, 0x18, 0x18, 0x18,
-    0x00, 0x76, 0x00, 0x18, 0x00, 0x6c, 0x00, 0x00, 0x7e, 0x00, 0xd8,
-    0xc8, 0xc0, 0x6c, 0x18, 0xd8, 0x66, 0x18, 0x66, 0xc6, 0x6c, 0x66,
-    0xdb, 0xdb, 0x60, 0xc6, 0xfe, 0x18, 0x0c, 0x30, 0x18, 0x18, 0x7e,
-    0x00, 0x00, 0x18, 0x18, 0xec, 0x00, 0x00, 0x7e, 0x00, 0xdc, 0xdc,
-    0xc0, 0x6c, 0x18, 0xd8, 0x66, 0x18, 0x66, 0xfe, 0xc6, 0x3e, 0xdb,
-    0xdb, 0x7c, 0xc6, 0x00, 0x7e, 0x06, 0x60, 0x18, 0x18, 0x00, 0xdc,
-    0x00, 0x00, 0x00, 0x0c, 0x36, 0x7e, 0x7e, 0x00, 0x76, 0xce, 0xc0,
-    0xfe, 0x30, 0x7e, 0x66, 0xdc, 0x66, 0xc6, 0xc6, 0x0c, 0x7e, 0x7e,
-    0x60, 0xc6, 0x00, 0x18, 0x0c, 0x30, 0x18, 0x18, 0x18, 0x76, 0x00,
-    0x00, 0x00, 0x0c, 0x36, 0x32, 0x7e, 0x00, 0x00, 0xc6, 0xc6, 0x00,
-    0x60, 0x00, 0x00, 0x76, 0x3c, 0xc6, 0xc6, 0x18, 0x00, 0x06, 0x60,
-    0xc6, 0xfe, 0x18, 0x18, 0x18, 0x1b, 0x18, 0x00, 0x00, 0x38, 0x00,
-    0x00, 0x0c, 0x36, 0x18, 0x7e, 0x00, 0x00, 0xce, 0xc6, 0x00, 0xc6,
-    0x00, 0x00, 0x00, 0x18, 0x6c, 0x6c, 0x30, 0x00, 0x03, 0x30, 0x7c,
-    0x00, 0x00, 0x30, 0x0c, 0x1b, 0x18, 0x00, 0x00, 0x6c, 0x00, 0x00,
-    0x0c, 0x36, 0x0c, 0x00, 0x00, 0x00, 0x7c, 0xfe, 0x00, 0xfe, 0x00,
-    0x00, 0x00, 0x7e, 0x38, 0x38, 0x1e, 0x00, 0x00, 0x1c, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x0e, 0x18, 0x00, 0x00, 0x6c, 0x00, 0x00, 0x0c,
-    0x36, 0x66, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x38, 0x00, 0x00, 0x0f, 0x6c,
-    0x3c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x18, 0x18, 0x36, 0x00,
-    0x36, 0x00, 0x36, 0x36, 0x00, 0x36, 0x00, 0x00, 0x18, 0x36, 0x00,
-    0x00, 0x18, 0x36, 0x36, 0x18, 0x00, 0x18, 0xff, 0xff, 0xf0, 0x0f,
-    0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x18, 0x18, 0x36, 0x00, 0x36,
-    0x00, 0x36, 0x36, 0x00, 0x36, 0x00, 0x00, 0x18, 0x36, 0x00, 0x00,
-    0x18, 0x36, 0x36, 0x18, 0x00, 0x18, 0xff, 0xff, 0xf0, 0x0f, 0x00,
-    0x00, 0x00, 0x18, 0x18, 0x00, 0x18, 0x18, 0x36, 0x00, 0x36, 0x00,
-    0x36, 0x36, 0x00, 0x36, 0x00, 0x00, 0x18, 0x36, 0x00, 0x00, 0x18,
-    0x36, 0x36, 0x18, 0x00, 0x18, 0xff, 0xff, 0xf0, 0x0f, 0x00, 0x00,
-    0x00, 0x18, 0x18, 0x00, 0x18, 0x18, 0x36, 0x00, 0x36, 0x00, 0x36,
-    0x36, 0x00, 0x36, 0x00, 0x00, 0x18, 0x36, 0x00, 0x00, 0x18, 0x36,
-    0x36, 0x18, 0x00, 0x18, 0xff, 0xff, 0xf0, 0x0f, 0x00, 0x00, 0x00,
-    0x18, 0x18, 0x00, 0x18, 0x18, 0x36, 0x00, 0x36, 0x00, 0x36, 0x36,
-    0x00, 0x36, 0x00, 0x00, 0x18, 0x36, 0x00, 0x00, 0x18, 0x36, 0x36,
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-    0x00, 0x00, 0x00, 0x76, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x7c, 0xc6, 0xfc, 0x3c, 0xf8, 0xfc, 0xc0, 0x3e, 0xc6, 0x18, 0x78,
-    0xc2, 0xfc, 0xc6, 0xc6, 0x7c, 0xc0, 0x7c, 0xc6, 0x7c, 0x18, 0x7c,
-    0x10, 0x6c, 0xc6, 0x18, 0xfe, 0x3c, 0x02, 0x3c, 0x00, 0x00, 0xc0,
-    0xc6, 0xc6, 0x66, 0xdc, 0xc0, 0xc0, 0x66, 0xc6, 0x18, 0xcc, 0xc6,
-    0xc0, 0xc6, 0xc6, 0xc6, 0xc0, 0xde, 0xc6, 0x86, 0x18, 0xc6, 0x38,
-    0xee, 0xc6, 0x18, 0xc0, 0x30, 0x06, 0x0c, 0x00, 0x00, 0xdc, 0xc6,
-    0xc6, 0xc2, 0xce, 0xc0, 0xc0, 0xc6, 0xc6, 0x18, 0xcc, 0xcc, 0xc0,
-    0xc6, 0xc6, 0xc6, 0xc0, 0xd6, 0xcc, 0x06, 0x18, 0xc6, 0x6c, 0xfe,
-    0x6c, 0x18, 0xc0, 0x30, 0x0e, 0x0c, 0x00, 0x00, 0xde, 0xc6, 0xc6,
-    0xc0, 0xc6, 0xc0, 0xc0, 0xc6, 0xc6, 0x18, 0xcc, 0xd8, 0xc0, 0xc6,
-    0xc6, 0xc6, 0xc0, 0xc6, 0xcc, 0x06, 0x18, 0xc6, 0xc6, 0xd6, 0x7c,
-    0x18, 0x60, 0x30, 0x1c, 0x0c, 0x00, 0x00, 0xde, 0xfe, 0xc6, 0xc0,
-    0xc6, 0xc0, 0xc0, 0xde, 0xc6, 0x18, 0x0c, 0xf0, 0xc0, 0xc6, 0xce,
-    0xc6, 0xc0, 0xc6, 0xd8, 0x0c, 0x18, 0xc6, 0xc6, 0xd6, 0x38, 0x18,
-    0x30, 0x30, 0x38, 0x0c, 0x00, 0x00, 0xde, 0xc6, 0xfc, 0xc0, 0xc6,
-    0xf8, 0xf8, 0xc0, 0xfe, 0x18, 0x0c, 0xf0, 0xc0, 0xd6, 0xde, 0xc6,
-    0xfc, 0xc6, 0xfc, 0x38, 0x18, 0xc6, 0xc6, 0xd6, 0x38, 0x3c, 0x18,
-    0x30, 0x70, 0x0c, 0x00, 0x00, 0xc6, 0xc6, 0xc6, 0xc0, 0xc6, 0xc0,
-    0xc0, 0xc0, 0xc6, 0x18, 0x0c, 0xd8, 0xc0, 0xfe, 0xfe, 0xc6, 0xc6,
-    0xc6, 0xc6, 0x60, 0x18, 0xc6, 0xc6, 0xc6, 0x7c, 0x66, 0x0c, 0x30,
-    0xe0, 0x0c, 0x00, 0x00, 0xc6, 0x6c, 0xc6, 0xc2, 0xce, 0xc0, 0xc0,
-    0xc0, 0xc6, 0x18, 0x0c, 0xcc, 0xc0, 0xfe, 0xf6, 0xc6, 0xc6, 0xc6,
-    0xc6, 0xc0, 0x18, 0xc6, 0xc6, 0xc6, 0x6c, 0x66, 0x06, 0x30, 0xc0,
-    0x0c, 0x00, 0x00, 0x7c, 0x38, 0xc6, 0x66, 0xdc, 0xc0, 0xc0, 0x62,
-    0xc6, 0x18, 0x0c, 0xc6, 0xc0, 0xee, 0xe6, 0xc6, 0xc6, 0xc6, 0xc6,
-    0xc2, 0x7e, 0xc6, 0xc6, 0xc6, 0xc6, 0x66, 0x06, 0x30, 0x80, 0x0c,
-    0xc6, 0x00, 0x00, 0x10, 0xfc, 0x3c, 0xf8, 0xfc, 0xfc, 0x3c, 0xc6,
-    0x18, 0x1e, 0xc2, 0xc0, 0xc6, 0xc6, 0x7c, 0xfc, 0x7c, 0xfc, 0x7c,
-    0x7e, 0xc6, 0xc6, 0xc6, 0xc6, 0x66, 0xfe, 0x3c, 0x00, 0x3c, 0x6c,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x38, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x6c, 0x7c,
-    0x86, 0x76, 0x00, 0x0c, 0x30, 0x00, 0x00, 0x18, 0x00, 0x18, 0x80,
-    0x38, 0x18, 0xfe, 0x7c, 0x0c, 0x7c, 0x7c, 0x30, 0x7c, 0x78, 0x00,
-    0x30, 0x06, 0x00, 0x60, 0x18, 0x00, 0x18, 0x00, 0x6c, 0xc6, 0xc6,
-    0xcc, 0x00, 0x18, 0x18, 0x00, 0x00, 0x18, 0x00, 0x18, 0xc0, 0x6c,
-    0x18, 0xc0, 0x86, 0x0c, 0x86, 0xc6, 0x30, 0xc6, 0x8c, 0x18, 0x18,
-    0x0c, 0x00, 0x30, 0x18, 0x00, 0x00, 0x00, 0xfe, 0x86, 0x60, 0xcc,
-    0x00, 0x30, 0x0c, 0x66, 0x18, 0x18, 0x00, 0x00, 0x60, 0xc6, 0x18,
-    0xc0, 0x06, 0x0c, 0x06, 0xc6, 0x30, 0xc6, 0x06, 0x18, 0x18, 0x18,
-    0x00, 0x18, 0x00, 0x00, 0x18, 0x00, 0x6c, 0x06, 0x30, 0xcc, 0x00,
-    0x30, 0x0c, 0x3c, 0x18, 0x00, 0x00, 0x00, 0x30, 0xe6, 0x18, 0x60,
-    0x06, 0x0c, 0x06, 0xc6, 0x30, 0xc6, 0x06, 0x00, 0x00, 0x30, 0x7e,
-    0x0c, 0x18, 0x00, 0x18, 0x00, 0x6c, 0x06, 0x18, 0xdc, 0x00, 0x30,
-    0x0c, 0xff, 0x7e, 0x00, 0xfe, 0x00, 0x18, 0xf6, 0x18, 0x30, 0x06,
-    0xfe, 0x06, 0xe6, 0x18, 0xc6, 0x06, 0x00, 0x00, 0x60, 0x00, 0x06,
-    0x18, 0x00, 0x18, 0x00, 0x6c, 0x7c, 0x0c, 0x76, 0x00, 0x30, 0x0c,
-    0x3c, 0x18, 0x00, 0x00, 0x00, 0x0c, 0xde, 0x18, 0x18, 0x3c, 0xcc,
-    0xfc, 0xdc, 0x0c, 0x7c, 0x7e, 0x00, 0x00, 0x30, 0x00, 0x0c, 0x18,
-    0x00, 0x3c, 0x00, 0xfe, 0xc0, 0xc6, 0x38, 0x00, 0x30, 0x0c, 0x66,
-    0x18, 0x00, 0x00, 0x00, 0x06, 0xce, 0x18, 0x0c, 0x06, 0x6c, 0xc0,
-    0xc0, 0x06, 0xc6, 0xc6, 0x18, 0x18, 0x18, 0x7e, 0x18, 0x0c, 0x00,
-    0x3c, 0x24, 0x6c, 0xc2, 0xc2, 0x6c, 0x60, 0x30, 0x0c, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x02, 0xc6, 0x78, 0x06, 0x06, 0x3c, 0xc0, 0xc0,
-    0x06, 0xc6, 0xc6, 0x18, 0x18, 0x0c, 0x00, 0x30, 0xc6, 0x00, 0x3c,
-    0x66, 0x6c, 0xc6, 0x00, 0x6c, 0x30, 0x18, 0x18, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x6c, 0x38, 0xc6, 0x86, 0x1c, 0xc0, 0x60, 0x06,
-    0xc6, 0xc6, 0x00, 0x00, 0x06, 0x00, 0x60, 0xc6, 0x00, 0x18, 0x66,
-    0x00, 0x7c, 0x00, 0x38, 0x30, 0x0c, 0x30, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x38, 0x18, 0x7c, 0x7c, 0x0c, 0xfe, 0x3c, 0xfe, 0x7c,
-    0x7c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7c, 0x00, 0x00, 0x66, 0x00,
-    0x18, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0xff, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0xff, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0xff, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff,
-    0x00, 0xff, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x7e, 0x7e, 0x10, 0x00, 0x3c, 0x3c, 0x00, 0xff, 0x00,
-    0xff, 0x78, 0x18, 0xe0, 0xe6, 0x18, 0x80, 0x02, 0x00, 0x66, 0x1b,
-    0xc6, 0xfe, 0x7e, 0x18, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x81, 0xff, 0x38, 0x10, 0x18, 0x18, 0x00, 0xff, 0x3c, 0xc3,
-    0xcc, 0x18, 0xf0, 0xe7, 0x18, 0xc0, 0x06, 0x18, 0x66, 0x1b, 0x0c,
-    0xfe, 0x18, 0x18, 0x3c, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x10, 0x00,
-    0x81, 0xff, 0x7c, 0x38, 0x18, 0x18, 0x18, 0xe7, 0x66, 0x99, 0xcc,
-    0x7e, 0x70, 0x67, 0xdb, 0xe0, 0x0e, 0x3c, 0x00, 0x1b, 0x38, 0xfe,
-    0x3c, 0x18, 0x7e, 0x18, 0x30, 0xfe, 0x28, 0xfe, 0x38, 0x00, 0x99,
-    0xe7, 0xfe, 0x7c, 0xe7, 0x7e, 0x3c, 0xc3, 0x42, 0xbd, 0xcc, 0x18,
-    0x30, 0x63, 0x3c, 0xf0, 0x1e, 0x7e, 0x66, 0x1b, 0x6c, 0xfe, 0x7e,
-    0x18, 0x18, 0x0c, 0x60, 0xc0, 0x6c, 0x7c, 0x38, 0x00, 0xbd, 0xc3,
-    0xfe, 0xfe, 0xe7, 0xff, 0x3c, 0xc3, 0x42, 0xbd, 0xcc, 0x3c, 0x30,
-    0x63, 0xe7, 0xf8, 0x3e, 0x18, 0x66, 0x1b, 0xc6, 0x00, 0x18, 0x18,
-    0x18, 0xfe, 0xfe, 0xc0, 0xfe, 0x7c, 0x7c, 0x00, 0x81, 0xff, 0xfe,
-    0x7c, 0xe7, 0xff, 0x18, 0xe7, 0x66, 0x99, 0x78, 0x66, 0x30, 0x63,
-    0x3c, 0xfe, 0xfe, 0x18, 0x66, 0x7b, 0xc6, 0x00, 0x18, 0x18, 0x18,
-    0x0c, 0x60, 0xc0, 0x6c, 0x38, 0x7c, 0x00, 0x81, 0xff, 0xfe, 0x38,
-    0x3c, 0x7e, 0x00, 0xff, 0x3c, 0xc3, 0x32, 0x66, 0x30, 0x63, 0xdb,
-    0xf8, 0x3e, 0x18, 0x66, 0xdb, 0x6c, 0x00, 0x18, 0x18, 0x18, 0x18,
-    0x30, 0x00, 0x28, 0x38, 0xfe, 0x00, 0xa5, 0xdb, 0x6c, 0x10, 0x3c,
-    0x3c, 0x00, 0xff, 0x00, 0xff, 0x1a, 0x66, 0x3f, 0x7f, 0x18, 0xf0,
-    0x1e, 0x7e, 0x66, 0xdb, 0x38, 0x00, 0x7e, 0x7e, 0x18, 0x00, 0x00,
-    0x00, 0x00, 0x10, 0xfe, 0x00, 0x81, 0xff, 0x00, 0x00, 0x18, 0x18,
-    0x00, 0xff, 0x00, 0xff, 0x0e, 0x66, 0x33, 0x63, 0x18, 0xe0, 0x0e,
-    0x3c, 0x66, 0xdb, 0x60, 0x00, 0x3c, 0x3c, 0x18, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x7e, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0xff, 0x00, 0xff, 0x1e, 0x3c, 0x3f, 0x7f, 0x00, 0xc0, 0x06, 0x18,
-    0x66, 0x7f, 0xc6, 0x00, 0x18, 0x18, 0x18, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff,
-    0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x02, 0x00, 0x00,
-    0x00, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00,
-    0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
-};
diff --git a/payloads/libpayload/curses/PDCurses-3.4/sdl1/deficon.h b/payloads/libpayload/curses/PDCurses-3.4/sdl1/deficon.h
deleted file mode 100644
index 7248ab5094..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/sdl1/deficon.h
+++ /dev/null
@@ -1,23 +0,0 @@
-/* The PDCurses logo as #include'able BMP (from ../x11/little_icon.xbm) */
-
-unsigned char deficon[] =
-{
-    0x42, 0x4d, 0xbe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3e,
-    0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00,
-    0x20, 0x00, 0x00, 0x00, 0x01, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x80, 0x00, 0x00, 0x00, 0x13, 0x0b, 0x00, 0x00, 0x13, 0x0b,
-    0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0x00, 0xff, 0xff, 0xff, 0xff,
-    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xce, 0x6f, 0x9c,
-    0xe7, 0xb5, 0xaf, 0x6b, 0x5b, 0xbd, 0xaf, 0xeb, 0xfb, 0xbd, 0xaf,
-    0x98, 0xe7, 0xbd, 0xaf, 0x7b, 0x5f, 0xb5, 0xa5, 0x6b, 0x5b, 0xcd,
-    0xab, 0x9c, 0xe7, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
-    0xff, 0xcf, 0x03, 0xff, 0xff, 0xce, 0x03, 0xff, 0xff, 0xcc, 0x73,
-    0xff, 0xff, 0xcc, 0xf3, 0xff, 0xff, 0xcc, 0xf3, 0xff, 0xff, 0xcc,
-    0x73, 0xff, 0xff, 0xc6, 0x33, 0xff, 0xff, 0xc3, 0x13, 0xff, 0xff,
-    0xc1, 0x83, 0xff, 0xff, 0xc8, 0xc3, 0xff, 0xff, 0xcc, 0x63, 0xff,
-    0xff, 0xce, 0x33, 0xff, 0xff, 0xcf, 0x33, 0xff, 0xff, 0xcf, 0x33,
-    0xff, 0xff, 0xce, 0x33, 0xff, 0xff, 0xc0, 0x73, 0xff, 0xff, 0xc0,
-    0xf3, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
-    0xff, 0xff, 0xff
-};
diff --git a/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcclip.c b/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcclip.c
deleted file mode 100644
index 30cb06c980..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcclip.c
+++ /dev/null
@@ -1,128 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcsdl.h"
-
-RCSID("$Id: pdcclip.c,v 1.6 2008/07/14 04:24:52 wmcbrine Exp $")
-
-#include <stdlib.h>
-
-/*man-start**************************************************************
-
-  Name:                                                         clipboard
-
-  Synopsis:
-        int PDC_getclipboard(char **contents, long *length);
-        int PDC_setclipboard(const char *contents, long length);
-        int PDC_freeclipboard(char *contents);
-        int PDC_clearclipboard(void);
-
-  Description:
-        PDC_getclipboard() gets the textual contents of the system's
-        clipboard. This function returns the contents of the clipboard
-        in the contents argument. It is the responsibilitiy of the
-        caller to free the memory returned, via PDC_freeclipboard().
-        The length of the clipboard contents is returned in the length
-        argument.
-
-        PDC_setclipboard copies the supplied text into the system's
-        clipboard, emptying the clipboard prior to the copy.
-
-        PDC_clearclipboard() clears the internal clipboard.
-
-  Return Values:
-        indicator of success/failure of call.
-        PDC_CLIP_SUCCESS        the call was successful
-        PDC_CLIP_MEMORY_ERROR   unable to allocate sufficient memory for
-                                the clipboard contents
-        PDC_CLIP_EMPTY          the clipboard contains no text
-        PDC_CLIP_ACCESS_ERROR   no clipboard support
-
-  Portability                                X/Open    BSD    SYS V
-        PDC_getclipboard                        -       -       -
-        PDC_setclipboard                        -       -       -
-        PDC_freeclipboard                       -       -       -
-        PDC_clearclipboard                      -       -       -
-
-**man-end****************************************************************/
-
-/* global clipboard contents, should be NULL if none set */
-
-static char *pdc_SDL_clipboard = NULL;
-
-int PDC_getclipboard(char **contents, long *length)
-{
-    int len;
-
-    PDC_LOG(("PDC_getclipboard() - called\n"));
-
-    if (!pdc_SDL_clipboard)
-        return PDC_CLIP_EMPTY;
-
-    len = strlen(pdc_SDL_clipboard);
-    if ((*contents = malloc(len + 1)) == NULL)
-        return PDC_CLIP_MEMORY_ERROR;
-
-    strcpy(*contents, pdc_SDL_clipboard);
-    *length = len;
-
-    return PDC_CLIP_SUCCESS;
-}
-
-int PDC_setclipboard(const char *contents, long length)
-{
-    PDC_LOG(("PDC_setclipboard() - called\n"));
-
-    if (pdc_SDL_clipboard)
-    {
-        free(pdc_SDL_clipboard);
-        pdc_SDL_clipboard = NULL;
-    }
-
-    if (contents)
-    {
-        if ((pdc_SDL_clipboard = malloc(length + 1)) == NULL)
-            return PDC_CLIP_MEMORY_ERROR;
-
-        strcpy(pdc_SDL_clipboard, contents);
-    }
-
-    return PDC_CLIP_SUCCESS;
-}
-
-int PDC_freeclipboard(char *contents)
-{
-    PDC_LOG(("PDC_freeclipboard() - called\n"));
-
-    /* should we also free empty the system clipboard? probably not */
-
-    if (contents)
-    {
-        /* NOTE: We free the memory, but we can not set caller's pointer
-           to NULL, so if caller calls again then will try to access
-           free'd memory.  We 1st overwrite memory with a string so if
-           caller tries to use free memory they won't get what they
-           expect & hopefully notice. */
-
-        /* memset(contents, 0xFD, strlen(contents)); */
-
-        if (strlen(contents) >= strlen("PDCURSES"))
-            strcpy(contents, "PDCURSES");
-
-        free(contents);
-    }
-
-    return PDC_CLIP_SUCCESS;
-}
-
-int PDC_clearclipboard(void)
-{
-    PDC_LOG(("PDC_clearclipboard() - called\n"));
-
-    if (pdc_SDL_clipboard)
-    {
-        free(pdc_SDL_clipboard);
-        pdc_SDL_clipboard = NULL;
-    }
-
-    return PDC_CLIP_SUCCESS;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcdisp.c b/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcdisp.c
deleted file mode 100644
index fe463352d6..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcdisp.c
+++ /dev/null
@@ -1,301 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcsdl.h"
-
-RCSID("$Id: pdcdisp.c,v 1.35 2008/07/14 04:24:52 wmcbrine Exp $")
-
-#include <stdlib.h>
-#include <string.h>
-
-#ifdef CHTYPE_LONG
-
-# define A(x) ((chtype)x | A_ALTCHARSET)
-
-chtype acs_map[128] =
-{
-    A(0), A(1), A(2), A(3), A(4), A(5), A(6), A(7), A(8), A(9),
-    A(10), A(11), A(12), A(13), A(14), A(15), A(16), A(17), A(18),
-    A(19), A(20), A(21), A(22), A(23), A(24), A(25), A(26), A(27),
-    A(28), A(29), A(30), A(31), ' ', '!', '"', '#', '$', '%', '&',
-    '\'', '(', ')', '*',
-
-    A(0x1a), A(0x1b), A(0x18), A(0x19),
-
-    '/',
-
-    0xdb,
-
-    '1', '2', '3', '4', '5', '6', '7', '8', '9', ':', ';', '<', '=',
-    '>', '?', '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J',
-    'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
-    'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
-
-    A(0x04), 0xb1,
-
-    'b', 'c', 'd', 'e',
-
-    0xf8, 0xf1, 0xb0, A(0x0f), 0xd9, 0xbf, 0xda, 0xc0, 0xc5, 0x2d,
-    0x2d, 0xc4, 0x2d, 0x5f, 0xc3, 0xb4, 0xc1, 0xc2, 0xb3, 0xf3,
-    0xf2, 0xe3, 0xd8, 0x9c, 0xf9,
-
-    A(127)
-};
-
-# undef A
-
-#endif
-
-Uint32 pdc_lastupdate = 0;
-
-#define MAXRECT 200     /* maximum number of rects to queue up before
-                           an update is forced; the number was chosen
-                           arbitrarily */
-
-static SDL_Rect uprect[MAXRECT];       /* table of rects to update */
-static chtype oldch = (chtype)(-1);    /* current attribute */
-static int rectcount = 0;              /* index into uprect */
-static short foregr = -2, backgr = -2; /* current foreground, background */
-
-/* do the real updates on a delay */
-
-void PDC_update_rects(void)
-{
-    if (rectcount)
-    {
-        /* if the maximum number of rects has been reached, we're
-           probably better off doing a full screen update */
-
-        if (rectcount == MAXRECT)
-            SDL_Flip(pdc_screen);
-        else
-            SDL_UpdateRects(pdc_screen, rectcount, uprect);
-
-        pdc_lastupdate = SDL_GetTicks();
-        rectcount = 0;
-    }
-}
-
-/* set the font colors to match the chtype's attribute */
-
-static void _set_attr(chtype ch)
-{
-    ch &= (A_COLOR|A_BOLD|A_BLINK|A_REVERSE);
-
-    if (oldch != ch)
-    {
-        short newfg, newbg;
-
-        if (SP->mono)
-            return;
-
-        PDC_pair_content(PAIR_NUMBER(ch), &newfg, &newbg);
-
-        newfg |= (ch & A_BOLD) ? 8 : 0;
-        newbg |= (ch & A_BLINK) ? 8 : 0;
-
-        if (ch & A_REVERSE)
-        {
-            short tmp = newfg;
-            newfg = newbg;
-            newbg = tmp;
-        }
-
-        if (newfg != foregr)
-        {
-            SDL_SetPalette(pdc_font, SDL_LOGPAL,
-                           pdc_color + newfg, pdc_flastc, 1);
-            foregr = newfg;
-        }
-
-        if (newbg != backgr)
-        {
-            if (newbg == -1)
-                SDL_SetColorKey(pdc_font, SDL_SRCCOLORKEY, 0);
-            else
-            {
-                if (backgr == -1)
-                    SDL_SetColorKey(pdc_font, 0, 0);
-
-                SDL_SetPalette(pdc_font, SDL_LOGPAL,
-                               pdc_color + newbg, 0, 1);
-            }
-
-            backgr = newbg;
-        }
-
-        oldch = ch;
-    }
-}
-
-/* draw a cursor at (y, x) */
-
-void PDC_gotoyx(int row, int col)
-{
-    SDL_Rect src, dest;
-    chtype ch;
-    int oldrow, oldcol;
-
-    PDC_LOG(("PDC_gotoyx() - called: row %d col %d from row %d col %d\n",
-             row, col, SP->cursrow, SP->curscol));
-
-    if (SP->mono)
-        return;
-
-    oldrow = SP->cursrow;
-    oldcol = SP->curscol;
-
-    /* clear the old cursor */
-
-    PDC_transform_line(oldrow, oldcol, 1, curscr->_y[oldrow] + oldcol);
-
-    if (!SP->visibility)
-        return;
-
-    /* draw a new cursor by overprinting the existing character in
-       reverse, either the full cell (when visibility == 2) or the
-       lowest quarter of it (when visibility == 1) */
-
-    ch = curscr->_y[row][col] ^ A_REVERSE;
-
-    _set_attr(ch);
-
-#ifdef CHTYPE_LONG
-    if (ch & A_ALTCHARSET && !(ch & 0xff80))
-        ch = acs_map[ch & 0x7f];
-#endif
-    src.h = (SP->visibility == 1) ? pdc_fheight >> 2 : pdc_fheight;
-    src.w = pdc_fwidth;
-
-    dest.y = (row + 1) * pdc_fheight - src.h + pdc_yoffset;
-    dest.x = col * pdc_fwidth + pdc_xoffset;
-
-    src.x = (ch & 0xff) % 32 * pdc_fwidth;
-    src.y = (ch & 0xff) / 32 * pdc_fheight + (pdc_fheight - src.h);
-
-    SDL_BlitSurface(pdc_font, &src, pdc_screen, &dest);
-
-    if (oldrow != row || oldcol != col)
-    {
-        if (rectcount == MAXRECT)
-            PDC_update_rects();
-
-        uprect[rectcount++] = dest;
-    }
-}
-
-/* handle the A_*LINE attributes */
-
-static void _highlight(SDL_Rect *src, SDL_Rect *dest, chtype ch)
-{
-    short col = SP->line_color;
-
-    if (SP->mono)
-        return;
-
-    if (ch & A_UNDERLINE)
-    {
-        if (col != -1)
-            SDL_SetPalette(pdc_font, SDL_LOGPAL,
-                           pdc_color + col, pdc_flastc, 1);
-
-        src->x = '_' % 32 * pdc_fwidth;
-        src->y = '_' / 32 * pdc_fheight;
-
-        if (backgr != -1)
-            SDL_SetColorKey(pdc_font, SDL_SRCCOLORKEY, 0);
-
-        SDL_BlitSurface(pdc_font, src, pdc_screen, dest);
-
-        if (backgr != -1)
-            SDL_SetColorKey(pdc_font, 0, 0);
-
-        if (col != -1)
-            SDL_SetPalette(pdc_font, SDL_LOGPAL,
-                           pdc_color + foregr, pdc_flastc, 1);
-    }
-
-    if (ch & (A_LEFTLINE|A_RIGHTLINE))
-    {
-        if (col == -1)
-            col = foregr;
-
-        dest->w = 1;
-
-        if (ch & A_LEFTLINE)
-            SDL_FillRect(pdc_screen, dest, pdc_mapped[col]);
-
-        if (ch & A_RIGHTLINE)
-        {
-            dest->x += pdc_fwidth - 1;
-            SDL_FillRect(pdc_screen, dest, pdc_mapped[col]);
-            dest->x -= pdc_fwidth - 1;
-        }
-
-        dest->w = pdc_fwidth;
-    }
-}
-
-/* update the given physical line to look like the corresponding line in
-   curscr */
-
-void PDC_transform_line(int lineno, int x, int len, const chtype *srcp)
-{
-    SDL_Rect src, dest, lastrect;
-    int j;
-
-    PDC_LOG(("PDC_transform_line() - called: lineno=%d\n", lineno));
-
-    if (rectcount == MAXRECT)
-        PDC_update_rects();
-
-    src.h = pdc_fheight;
-    src.w = pdc_fwidth;
-
-    dest.y = pdc_fheight * lineno + pdc_yoffset;
-    dest.x = pdc_fwidth * x + pdc_xoffset;
-    dest.h = pdc_fheight;
-    dest.w = pdc_fwidth * len;
-
-    /* if the previous rect was just above this one, with the same width
-       and horizontal position, then merge the new one with it instead
-       of adding a new entry */
-
-    if (rectcount)
-        lastrect = uprect[rectcount - 1];
-
-    if (rectcount && lastrect.x == dest.x && lastrect.w == dest.w)
-    {
-        if (lastrect.y + lastrect.h == dest.y)
-            uprect[rectcount - 1].h = lastrect.h + pdc_fheight;
-        else
-            if (lastrect.y != dest.y)
-                uprect[rectcount++] = dest;
-    }
-    else
-        uprect[rectcount++] = dest;
-
-    dest.w = pdc_fwidth;
-
-    for (j = 0; j < len; j++)
-    {
-        chtype ch = srcp[j];
-
-        _set_attr(ch);
-#ifdef CHTYPE_LONG
-        if (ch & A_ALTCHARSET && !(ch & 0xff80))
-            ch = (ch & (A_ATTRIBUTES ^ A_ALTCHARSET)) | acs_map[ch & 0x7f];
-#endif
-        if (backgr == -1)
-            SDL_LowerBlit(pdc_tileback, &dest, pdc_screen, &dest);
-
-        src.x = (ch & 0xff) % 32 * pdc_fwidth;
-        src.y = (ch & 0xff) / 32 * pdc_fheight;
-
-        SDL_LowerBlit(pdc_font, &src, pdc_screen, &dest);
-
-        if (ch & (A_UNDERLINE|A_LEFTLINE|A_RIGHTLINE))
-            _highlight(&src, &dest, ch);
-
-        dest.x += pdc_fwidth;
-    }
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcgetsc.c b/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcgetsc.c
deleted file mode 100644
index 4319235072..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcgetsc.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcsdl.h"
-
-RCSID("$Id: pdcgetsc.c,v 1.8 2008/07/14 04:24:52 wmcbrine Exp $")
-
-/* get the cursor size/shape */
-
-int PDC_get_cursor_mode(void)
-{
-    PDC_LOG(("PDC_get_cursor_mode() - called\n"));
-
-    return 0;
-}
-
-/* return number of screen rows */
-
-int PDC_get_rows(void)
-{
-    PDC_LOG(("PDC_get_rows() - called\n"));
-
-    return pdc_sheight / pdc_fheight;
-}
-
-/* return width of screen/viewport */
-
-int PDC_get_columns(void)
-{
-    PDC_LOG(("PDC_get_columns() - called\n"));
-
-    return pdc_swidth / pdc_fwidth;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdckbd.c b/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdckbd.c
deleted file mode 100644
index f82acd95a0..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdckbd.c
+++ /dev/null
@@ -1,389 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcsdl.h"
-
-RCSID("$Id: pdckbd.c,v 1.20 2008/07/14 04:24:52 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         pdckbd
-
-  Synopsis:
-        unsigned long PDC_get_input_fd(void);
-
-  Description:
-        PDC_get_input_fd() returns the file descriptor that PDCurses
-        reads its input from. It can be used for select().
-
-  Portability                                X/Open    BSD    SYS V
-        PDC_get_input_fd                        -       -       -
-
-**man-end****************************************************************/
-
-#include <string.h>
-
-unsigned long pdc_key_modifiers = 0L;
-
-static SDL_Event event;
-static SDLKey oldkey;
-static MOUSE_STATUS old_mouse_status;
-
-static struct
-{
-    SDLKey keycode;
-    bool numkeypad;
-    unsigned short normal;
-    unsigned short shifted;
-    unsigned short control;
-    unsigned short alt;
-} key_table[] =
-{
-/* keycode	keypad	normal	     shifted	   control	alt*/
- {SDLK_LEFT,	FALSE,	KEY_LEFT,    KEY_SLEFT,    CTL_LEFT,	ALT_LEFT},
- {SDLK_RIGHT,	FALSE,	KEY_RIGHT,   KEY_SRIGHT,   CTL_RIGHT,	ALT_RIGHT},
- {SDLK_UP,	FALSE,	KEY_UP,      KEY_SUP,	   CTL_UP,	ALT_UP},
- {SDLK_DOWN,	FALSE,	KEY_DOWN,    KEY_SDOWN,    CTL_DOWN,	ALT_DOWN},
- {SDLK_HOME,	FALSE,	KEY_HOME,    KEY_SHOME,    CTL_HOME,	ALT_HOME},
- {SDLK_END,	FALSE,	KEY_END,     KEY_SEND,	   CTL_END,	ALT_END},
- {SDLK_PAGEUP,	FALSE,	KEY_PPAGE,   KEY_SPREVIOUS,CTL_PGUP,	ALT_PGUP},
- {SDLK_PAGEDOWN,FALSE,	KEY_NPAGE,   KEY_SNEXT,    CTL_PGDN,	ALT_PGDN},
- {SDLK_INSERT,	FALSE,	KEY_IC,      KEY_SIC,	   CTL_INS,	ALT_INS},
- {SDLK_DELETE,	FALSE,	KEY_DC,      KEY_SDC,	   CTL_DEL,	ALT_DEL},
- {SDLK_F1,	FALSE,	KEY_F(1),    KEY_F(13),    KEY_F(25),	KEY_F(37)},
- {SDLK_F2,	FALSE,	KEY_F(2),    KEY_F(14),    KEY_F(26),	KEY_F(38)},
- {SDLK_F3,	FALSE,	KEY_F(3),    KEY_F(15),    KEY_F(27),	KEY_F(39)},
- {SDLK_F4,	FALSE,	KEY_F(4),    KEY_F(16),    KEY_F(28),	KEY_F(40)},
- {SDLK_F5,	FALSE,	KEY_F(5),    KEY_F(17),    KEY_F(29),	KEY_F(41)},
- {SDLK_F6,	FALSE,	KEY_F(6),    KEY_F(18),    KEY_F(30),	KEY_F(42)},
- {SDLK_F7,	FALSE,	KEY_F(7),    KEY_F(19),    KEY_F(31),	KEY_F(43)},
- {SDLK_F8,	FALSE,	KEY_F(8),    KEY_F(20),    KEY_F(32),	KEY_F(44)},
- {SDLK_F9,	FALSE,	KEY_F(9),    KEY_F(21),    KEY_F(33),	KEY_F(45)},
- {SDLK_F10,	FALSE,	KEY_F(10),   KEY_F(22),    KEY_F(34),	KEY_F(46)},
- {SDLK_F11,	FALSE,	KEY_F(11),   KEY_F(23),    KEY_F(35),	KEY_F(47)},
- {SDLK_F12,	FALSE,	KEY_F(12),   KEY_F(24),    KEY_F(36),	KEY_F(48)},
- {SDLK_F13,	FALSE,	KEY_F(13),   KEY_F(25),    KEY_F(37),	KEY_F(49)},
- {SDLK_F14,	FALSE,	KEY_F(14),   KEY_F(26),    KEY_F(38),	KEY_F(50)},
- {SDLK_F15,	FALSE,	KEY_F(15),   KEY_F(27),    KEY_F(39),	KEY_F(51)},
- {SDLK_BACKSPACE,FALSE,	0x08,        0x08,	   CTL_BKSP,	ALT_BKSP},
- {SDLK_TAB,	FALSE,	0x09,        KEY_BTAB,	   CTL_TAB,	ALT_TAB},
- {SDLK_PRINT,	FALSE,	KEY_PRINT,   KEY_SPRINT,   KEY_PRINT,	KEY_PRINT},
- {SDLK_PAUSE,	FALSE,	KEY_SUSPEND, KEY_SSUSPEND, KEY_SUSPEND, KEY_SUSPEND},
- {SDLK_CLEAR,	FALSE,	KEY_CLEAR,   KEY_CLEAR,    KEY_CLEAR,	KEY_CLEAR},
- {SDLK_BREAK,	FALSE,	KEY_BREAK,   KEY_BREAK,    KEY_BREAK,	KEY_BREAK},
- {SDLK_HELP,	FALSE,	KEY_HELP,    KEY_SHELP,    KEY_LHELP,	KEY_HELP},
- {SDLK_MENU,	FALSE,	KEY_OPTIONS, KEY_SOPTIONS, KEY_OPTIONS, KEY_OPTIONS},
- {SDLK_ESCAPE,	FALSE,	0x1B,        0x1B,	   0x1B,	ALT_ESC},
- {SDLK_KP_ENTER,TRUE,	PADENTER,    PADENTER,	   CTL_PADENTER,ALT_PADENTER},
- {SDLK_KP_PLUS,	TRUE,	PADPLUS,     '+',	   CTL_PADPLUS, ALT_PADPLUS},
- {SDLK_KP_MINUS,TRUE,	PADMINUS,    '-',	   CTL_PADMINUS,ALT_PADMINUS},
- {SDLK_KP_MULTIPLY,TRUE,PADSTAR,     '*',	   CTL_PADSTAR, ALT_PADSTAR},
- {SDLK_KP_DIVIDE,TRUE,	PADSLASH,    '/',	   CTL_PADSLASH,ALT_PADSLASH},
- {SDLK_KP_PERIOD,TRUE,	PADSTOP,     '.',	   CTL_PADSTOP, ALT_PADSTOP},
- {SDLK_KP0,	TRUE,	PAD0,	     '0',	   CTL_PAD0,	ALT_PAD0},
- {SDLK_KP1,	TRUE,	KEY_C1,      '1',	   CTL_PAD1,	ALT_PAD1},
- {SDLK_KP2,	TRUE,	KEY_C2,      '2',	   CTL_PAD2,	ALT_PAD2},
- {SDLK_KP3,	TRUE,	KEY_C3,      '3',	   CTL_PAD3,	ALT_PAD3},
- {SDLK_KP4,	TRUE,	KEY_B1,      '4',	   CTL_PAD4,	ALT_PAD4},
- {SDLK_KP5,	TRUE,	KEY_B2,      '5',	   CTL_PAD5,	ALT_PAD5},
- {SDLK_KP6,	TRUE,	KEY_B3,      '6',	   CTL_PAD6,	ALT_PAD6},
- {SDLK_KP7,	TRUE,	KEY_A1,      '7',	   CTL_PAD7,	ALT_PAD7},
- {SDLK_KP8,	TRUE,	KEY_A2,      '8',	   CTL_PAD8,	ALT_PAD8},
- {SDLK_KP9,	TRUE,	KEY_A3,      '9',	   CTL_PAD9,	ALT_PAD9},
- {0,		0,	0,	     0,		   0,		0}
-};
-
-unsigned long PDC_get_input_fd(void)
-{
-    PDC_LOG(("PDC_get_input_fd() - called\n"));
-
-    return 0L;  /* test this */
-}
-
-void PDC_set_keyboard_binary(bool on)
-{
-    PDC_LOG(("PDC_set_keyboard_binary() - called\n"));
-}
-
-/* check if a key or mouse event is waiting */
-
-bool PDC_check_key(void)
-{
-    Uint32 current = SDL_GetTicks();
-    int haveevent = SDL_PollEvent(&event);
-
-    /* if we have an event, or 30 ms have passed without a screen
-       update, or the timer has wrapped, update now */
-
-    if (haveevent ||
-        current < pdc_lastupdate || ((current - pdc_lastupdate) > 30))
-        PDC_update_rects();
-
-    return haveevent;
-}
-
-static int _process_key_event(void)
-{
-    int i, key = 0;
-
-    pdc_key_modifiers = 0L;
-    SP->key_code = FALSE;
-
-    if (event.type == SDL_KEYUP)
-    {
-        if (SP->return_key_modifiers && event.key.keysym.sym == oldkey)
-        {
-            switch (oldkey)
-            {
-            case SDLK_RSHIFT:
-                return KEY_SHIFT_R;
-            case SDLK_LSHIFT:
-                return KEY_SHIFT_L;
-            case SDLK_RCTRL:
-                return KEY_CONTROL_R;
-            case SDLK_LCTRL:
-                return KEY_CONTROL_L;
-            case SDLK_RALT:
-                return KEY_ALT_R;
-            case SDLK_LALT:
-                return KEY_ALT_L;
-            default:
-                break;
-            }
-        }
-
-        return -1;
-    }
-
-    oldkey = event.key.keysym.sym;
-
-    if (SP->save_key_modifiers)
-    {
-        if (event.key.keysym.mod & KMOD_NUM)
-            pdc_key_modifiers |= PDC_KEY_MODIFIER_NUMLOCK;
-
-        if (event.key.keysym.mod & KMOD_SHIFT)
-            pdc_key_modifiers |= PDC_KEY_MODIFIER_SHIFT;
-
-        if (event.key.keysym.mod & KMOD_CTRL)
-            pdc_key_modifiers |= PDC_KEY_MODIFIER_CONTROL;
-
-        if (event.key.keysym.mod & KMOD_ALT)
-            pdc_key_modifiers |= PDC_KEY_MODIFIER_ALT;
-    }
-
-    for (i = 0; key_table[i].keycode; i++)
-    {
-        if (key_table[i].keycode == event.key.keysym.sym)
-        {
-            if ((event.key.keysym.mod & KMOD_SHIFT) ||
-                (key_table[i].numkeypad && (event.key.keysym.mod & KMOD_NUM)))
-            {
-                key = key_table[i].shifted;
-            }
-            else if (event.key.keysym.mod & KMOD_CTRL)
-            {
-                key = key_table[i].control;
-            }
-            else if (event.key.keysym.mod & KMOD_ALT)
-            {
-                key = key_table[i].alt;
-            }
-
-            /* To get here, we ignore all other modifiers */
-
-            else
-                key = key_table[i].normal;
-
-            SP->key_code = (key > 0x100);
-            break;
-        }
-    }
-
-    if (!key)
-    {
-        key = event.key.keysym.unicode;
-
-        if (key > 0x7f)
-            key = 0;
-    }
-
-    /* Handle ALT letters and numbers */
-
-    if (event.key.keysym.mod & KMOD_ALT)
-    {
-        if (key >= 'A' && key <= 'Z')
-        {
-            key += ALT_A - 'A';
-            SP->key_code = TRUE;
-        }
-
-        if (key >= 'a' && key <= 'z')
-        {
-            key += ALT_A - 'a';
-            SP->key_code = TRUE;
-        }
-
-        if (key >= '0' && key <= '9')
-        {
-            key += ALT_0 - '0';
-            SP->key_code = TRUE;
-        }
-    }
-
-    return key ? key : -1;
-}
-
-static int _process_mouse_event(void)
-{
-    SDLMod keymods;
-    short shift_flags = 0;
-
-    memset(&pdc_mouse_status, 0, sizeof(MOUSE_STATUS));
-
-    keymods = SDL_GetModState();
-
-    if (keymods & KMOD_SHIFT)
-        shift_flags |= BUTTON_SHIFT;
-
-    if (keymods & KMOD_CTRL)
-        shift_flags |= BUTTON_CONTROL;
-
-    if (keymods & KMOD_ALT)
-        shift_flags |= BUTTON_ALT;
-
-    if (event.type == SDL_MOUSEMOTION)
-    {
-        int i;
-
-        pdc_mouse_status.x = event.motion.x / pdc_fwidth;
-        pdc_mouse_status.y = event.motion.y / pdc_fheight;
-
-        if (!event.motion.state ||
-           (pdc_mouse_status.x == old_mouse_status.x &&
-            pdc_mouse_status.y == old_mouse_status.y))
-            return -1;
-
-        pdc_mouse_status.changes = PDC_MOUSE_MOVED;
-
-        for (i = 0; i < 3; i++)
-        {
-            if (event.motion.state & SDL_BUTTON(i + 1))
-            {
-                pdc_mouse_status.button[i] = BUTTON_MOVED | shift_flags;
-                pdc_mouse_status.changes |= (1 << i);
-            }
-        }
-    }
-    else
-    {
-        short action = (event.button.state == SDL_PRESSED) ?
-                       BUTTON_PRESSED : BUTTON_RELEASED;
-        Uint8 btn = event.button.button;
-
-        /* handle scroll wheel */
-
-        if ((btn == 4 || btn == 5) && action == BUTTON_RELEASED)
-        {
-            pdc_mouse_status.x = pdc_mouse_status.y = -1;
-
-            pdc_mouse_status.changes = (btn == 5) ?
-                PDC_MOUSE_WHEEL_DOWN : PDC_MOUSE_WHEEL_UP;
-
-            return KEY_MOUSE;
-        }
-
-        if (btn < 1 || btn > 3)
-            return -1;
-
-        /* check for a click -- a press followed immediately by a release */
-
-        if (action == BUTTON_PRESSED && SP->mouse_wait)
-        {
-            SDL_Event rel;
-
-            napms(SP->mouse_wait);
-
-            if (SDL_PollEvent(&rel))
-            {
-                if (rel.type == SDL_MOUSEBUTTONUP && rel.button.button == btn)
-                    action = BUTTON_CLICKED;
-                else
-                    SDL_PushEvent(&rel);
-            }
-        }
-
-        pdc_mouse_status.x = event.button.x / pdc_fwidth;
-        pdc_mouse_status.y = event.button.y / pdc_fheight;
-
-        btn--;
-
-        pdc_mouse_status.button[btn] = action | shift_flags;
-        pdc_mouse_status.changes = (1 << btn);
-    }
-
-    old_mouse_status = pdc_mouse_status;
-
-    return KEY_MOUSE;
-}
-
-/* return the next available key or mouse event */
-
-int PDC_get_key(void)
-{
-    switch (event.type)
-    {
-    case SDL_QUIT:
-        exit(1);
-    case SDL_VIDEORESIZE:
-        if (pdc_own_screen &&
-           (event.resize.h / pdc_fheight != LINES ||
-            event.resize.w / pdc_fwidth != COLS))
-        {
-            pdc_sheight = event.resize.h;
-            pdc_swidth = event.resize.w;
-
-            if (!SP->resized)
-            {
-                SP->resized = TRUE;
-                return KEY_RESIZE;
-            }
-        }
-        break;
-    case SDL_MOUSEMOTION:
-        SDL_ShowCursor(SDL_ENABLE);
-    case SDL_MOUSEBUTTONUP:
-    case SDL_MOUSEBUTTONDOWN:
-        oldkey = SDLK_SPACE;
-        if (SP->_trap_mbe)
-            return _process_mouse_event();
-        break;
-    case SDL_KEYUP:
-    case SDL_KEYDOWN:
-        PDC_mouse_set();
-        return _process_key_event();
-    }
-
-    return -1;
-}
-
-/* discard any pending keyboard or mouse input -- this is the core
-   routine for flushinp() */
-
-void PDC_flushinp(void)
-{
-    PDC_LOG(("PDC_flushinp() - called\n"));
-
-    while (PDC_check_key());
-}
-
-int PDC_mouse_set(void)
-{
-    SDL_ShowCursor(SP->_trap_mbe ? SDL_ENABLE : SDL_DISABLE);
-
-    return OK;
-}
-
-int PDC_modifiers_set(void)
-{
-    return OK;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcscrn.c b/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcscrn.c
deleted file mode 100644
index e422b25cee..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcscrn.c
+++ /dev/null
@@ -1,295 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcsdl.h"
-
-RCSID("$Id: pdcscrn.c,v 1.34 2008/07/14 04:24:52 wmcbrine Exp $")
-
-#include <stdlib.h>
-#include "deffont.h"
-#include "deficon.h"
-
-SDL_Surface *pdc_screen = NULL, *pdc_font = NULL, *pdc_icon = NULL,
-            *pdc_back = NULL, *pdc_tileback = NULL;
-int pdc_sheight = 0, pdc_swidth = 0, pdc_yoffset = 0, pdc_xoffset = 0;
-
-SDL_Color pdc_color[16];
-Uint32 pdc_mapped[16];
-int pdc_fheight, pdc_fwidth, pdc_flastc;
-bool pdc_own_screen;
-
-/* COLOR_PAIR to attribute encoding table. */
-
-static struct {short f, b;} atrtab[PDC_COLOR_PAIRS];
-
-void PDC_retile(void)
-{
-    if (pdc_tileback)
-        SDL_FreeSurface(pdc_tileback);
-
-    pdc_tileback = SDL_DisplayFormat(pdc_screen);
-
-    if (pdc_back)
-    {
-        SDL_Rect dest;
-
-        dest.y = 0;
-
-        while (dest.y < pdc_tileback->h)
-        {
-            dest.x = 0;
-
-            while (dest.x < pdc_tileback->w)
-            {
-                SDL_BlitSurface(pdc_back, 0, pdc_tileback, &dest);
-                dest.x += pdc_back->w;
-            }
-
-            dest.y += pdc_back->h;
-        }
-
-        SDL_BlitSurface(pdc_tileback, 0, pdc_screen, 0);
-    }
-}
-
-void PDC_scr_close(void)
-{
-    PDC_LOG(("PDC_scr_close() - called\n"));
-}
-
-void PDC_scr_free(void)
-{
-    if (SP)
-        free(SP);
-}
-
-/* open the physical screen -- allocate SP, miscellaneous intialization */
-
-int PDC_scr_open(int argc, char **argv)
-{
-    int i;
-
-    PDC_LOG(("PDC_scr_open() - called\n"));
-
-    SP = calloc(1, sizeof(SCREEN));
-
-    if (!SP)
-        return ERR;
-
-    pdc_own_screen = !pdc_screen;
-
-    if (pdc_own_screen)
-    {
-        if (SDL_Init(SDL_INIT_VIDEO|SDL_INIT_TIMER) < 0)
-        {
-            fprintf(stderr, "Could not start SDL: %s\n", SDL_GetError());
-            return ERR;
-        }
-
-        atexit(SDL_Quit);
-    }
-
-    if (!pdc_font)
-    {
-        const char *fname = getenv("PDC_FONT");
-        pdc_font = SDL_LoadBMP(fname ? fname : "pdcfont.bmp");
-    }
-
-    if (!pdc_font)
-        pdc_font = SDL_LoadBMP_RW(SDL_RWFromMem(deffont, sizeof(deffont)), 0);
-
-    if (!pdc_font)
-    {
-        fprintf(stderr, "Could not load font\n");
-        return ERR;
-    }
-
-    SP->mono = !pdc_font->format->palette;
-
-    if (!SP->mono && !pdc_back)
-    {
-        const char *bname = getenv("PDC_BACKGROUND");
-        pdc_back = SDL_LoadBMP(bname ? bname : "pdcback.bmp");
-    }
-
-    if (!SP->mono && (pdc_back || !pdc_own_screen))
-    {
-        SP->orig_attr = TRUE;
-        SP->orig_fore = COLOR_WHITE;
-        SP->orig_back = -1;
-    }
-    else
-        SP->orig_attr = FALSE;
-
-    pdc_fheight = pdc_font->h / 8;
-    pdc_fwidth = pdc_font->w / 32;
-
-    if (!SP->mono)
-        pdc_flastc = pdc_font->format->palette->ncolors - 1;
-
-    if (pdc_own_screen && !pdc_icon)
-    {
-        const char *iname = getenv("PDC_ICON");
-        pdc_icon = SDL_LoadBMP(iname ? iname : "pdcicon.bmp");
-
-        if (!pdc_icon)
-            pdc_icon = SDL_LoadBMP_RW(SDL_RWFromMem(deficon,
-                                                    sizeof(deficon)), 0);
-
-        if (pdc_icon)
-            SDL_WM_SetIcon(pdc_icon, NULL);
-    }
-
-    if (pdc_own_screen)
-    {
-        const char *env = getenv("PDC_LINES");
-        pdc_sheight = (env ? atoi(env) : 25) * pdc_fheight;
-
-        env = getenv("PDC_COLS");
-        pdc_swidth = (env ? atoi(env) : 80) * pdc_fwidth;
-
-        pdc_screen = SDL_SetVideoMode(pdc_swidth, pdc_sheight, 0,
-            SDL_SWSURFACE|SDL_ANYFORMAT|SDL_RESIZABLE);
-    }
-    else
-    {
-        if (!pdc_sheight)
-            pdc_sheight = pdc_screen->h - pdc_yoffset;
-
-        if (!pdc_swidth)
-            pdc_swidth = pdc_screen->w - pdc_xoffset;
-    }
-
-    if (!pdc_screen)
-    {
-        fprintf(stderr, "Couldn't create a surface: %s\n", SDL_GetError());
-        return ERR;
-    }
-
-    if (SP->orig_attr)
-        PDC_retile();
-
-    for (i = 0; i < 8; i++)
-    {
-        pdc_color[i].r = (i & COLOR_RED) ? 0xc0 : 0;
-        pdc_color[i].g = (i & COLOR_GREEN) ? 0xc0 : 0;
-        pdc_color[i].b = (i & COLOR_BLUE) ? 0xc0 : 0;
-
-        pdc_color[i + 8].r = (i & COLOR_RED) ? 0xff : 0x40;
-        pdc_color[i + 8].g = (i & COLOR_GREEN) ? 0xff : 0x40;
-        pdc_color[i + 8].b = (i & COLOR_BLUE) ? 0xff : 0x40;
-    }
-
-    for (i = 0; i < 16; i++)
-        pdc_mapped[i] = SDL_MapRGB(pdc_screen->format, pdc_color[i].r,
-                                   pdc_color[i].g, pdc_color[i].b);
-
-    SDL_EnableUNICODE(1);
-
-    PDC_mouse_set();
-
-    if (pdc_own_screen)
-        PDC_set_title(argc ? argv[0] : "PDCurses");
-
-    SP->lines = PDC_get_rows();
-    SP->cols = PDC_get_columns();
-
-    SP->mouse_wait = PDC_CLICK_PERIOD;
-    SP->audible = FALSE;
-
-    PDC_reset_prog_mode();
-
-    return OK;
-}
-
-/* the core of resize_term() */
-
-int PDC_resize_screen(int nlines, int ncols)
-{
-    if (!pdc_own_screen)
-        return ERR;
-
-    if (nlines && ncols)
-    {
-        pdc_sheight = nlines * pdc_fheight;
-        pdc_swidth = ncols * pdc_fwidth;
-    }
-
-    SDL_FreeSurface(pdc_screen);
-
-    pdc_screen = SDL_SetVideoMode(pdc_swidth, pdc_sheight, 0,
-        SDL_SWSURFACE|SDL_ANYFORMAT|SDL_RESIZABLE);
-
-    if (pdc_tileback)
-        PDC_retile();
-
-    SP->resized = FALSE;
-    SP->cursrow = SP->curscol = 0;
-
-    return OK;
-}
-
-void PDC_reset_prog_mode(void)
-{
-    PDC_LOG(("PDC_reset_prog_mode() - called.\n"));
-
-    PDC_flushinp();
-    SDL_EnableKeyRepeat(SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
-}
-
-void PDC_reset_shell_mode(void)
-{
-    PDC_LOG(("PDC_reset_shell_mode() - called.\n"));
-
-    SDL_EnableKeyRepeat(0, 0);
-    PDC_flushinp();
-}
-
-void PDC_restore_screen_mode(int i)
-{
-}
-
-void PDC_save_screen_mode(int i)
-{
-}
-
-void PDC_init_pair(short pair, short fg, short bg)
-{
-    atrtab[pair].f = fg;
-    atrtab[pair].b = bg;
-}
-
-int PDC_pair_content(short pair, short *fg, short *bg)
-{
-    *fg = atrtab[pair].f;
-    *bg = atrtab[pair].b;
-
-    return OK;
-}
-
-bool PDC_can_change_color(void)
-{
-    return TRUE;
-}
-
-int PDC_color_content(short color, short *red, short *green, short *blue)
-{
-    *red = DIVROUND(pdc_color[color].r * 1000, 255);
-    *green = DIVROUND(pdc_color[color].g * 1000, 255);
-    *blue = DIVROUND(pdc_color[color].b * 1000, 255);
-
-    return OK;
-}
-
-int PDC_init_color(short color, short red, short green, short blue)
-{
-    pdc_color[color].r = DIVROUND(red * 255, 1000);
-    pdc_color[color].g = DIVROUND(green * 255, 1000);
-    pdc_color[color].b = DIVROUND(blue * 255, 1000);
-
-    pdc_mapped[color] = SDL_MapRGB(pdc_screen->format, pdc_color[color].r,
-                                   pdc_color[color].g, pdc_color[color].b);
-
-    wrefresh(curscr);
-
-    return OK;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcsdl.h b/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcsdl.h
deleted file mode 100644
index 79df21a52d..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcsdl.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/* Public Domain Curses */
-
-/* $Id: pdcsdl.h,v 1.17 2008/07/14 04:24:52 wmcbrine Exp $ */
-
-#include <curspriv.h>
-
-#include <SDL/SDL.h>
-
-PDCEX SDL_Surface *pdc_screen, *pdc_font, *pdc_icon, *pdc_back;
-PDCEX int pdc_sheight, pdc_swidth, pdc_yoffset, pdc_xoffset;
-
-extern SDL_Surface *pdc_tileback;    /* used to regenerate the background
-                                        of "transparent" cells */
-extern SDL_Color pdc_color[16];      /* colors for font palette */
-extern Uint32 pdc_mapped[16];        /* colors for FillRect(), as
-                                        used in _highlight() */
-extern int pdc_fheight, pdc_fwidth;  /* font height and width */
-extern int pdc_flastc;               /* font palette's last color
-                                        (treated as the foreground) */
-extern bool pdc_own_screen;          /* if pdc_screen was not set
-                                        before initscr(), PDCurses is
-                                        responsible for (owns) it */
-extern Uint32 pdc_lastupdate;        /* time of last update, in ticks */
-
-void PDC_update_rects(void);
-void PDC_retile(void);
diff --git a/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcsetsc.c b/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcsetsc.c
deleted file mode 100644
index 6794354fd3..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcsetsc.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcsdl.h"
-
-RCSID("$Id: pdcsetsc.c,v 1.7 2008/07/14 04:24:52 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         pdcsetsc
-
-  Synopsis:
-        int PDC_set_blink(bool blinkon);
-        void PDC_set_title(const char *title);
-
-  Description:
-        PDC_set_blink() toggles whether the A_BLINK attribute sets an
-        actual blink mode (TRUE), or sets the background color to high
-        intensity (FALSE). The default is platform-dependent (FALSE in
-        most cases). It returns OK if it could set the state to match
-        the given parameter, ERR otherwise. Current platforms also
-        adjust the value of COLORS according to this function -- 16 for
-        FALSE, and 8 for TRUE.
-
-        PDC_set_title() sets the title of the window in which the curses
-        program is running. This function may not do anything on some
-        platforms. (Currently it only works in Win32 and X11.)
-
-  Portability                                X/Open    BSD    SYS V
-        PDC_set_blink                           -       -       -
-        PDC_set_title                           -       -       -
-
-**man-end****************************************************************/
-
-int PDC_curs_set(int visibility)
-{
-    int ret_vis;
-
-    PDC_LOG(("PDC_curs_set() - called: visibility=%d\n", visibility));
-
-    ret_vis = SP->visibility;
-
-    SP->visibility = visibility;
-
-    PDC_gotoyx(SP->cursrow, SP->curscol);
-
-    return ret_vis;
-}
-
-void PDC_set_title(const char *title)
-{
-    PDC_LOG(("PDC_set_title() - called:<%s>\n", title));
-
-    SDL_WM_SetCaption(title, title);
-}
-
-int PDC_set_blink(bool blinkon)
-{
-    if (pdc_color_started)
-        COLORS = 16;
-
-    return blinkon ? ERR : OK;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcutil.c b/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcutil.c
deleted file mode 100644
index b2d84045ff..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcutil.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcsdl.h"
-
-RCSID("$Id: pdcutil.c,v 1.6 2008/07/14 04:24:52 wmcbrine Exp $")
-
-void PDC_beep(void)
-{
-    PDC_LOG(("PDC_beep() - called\n"));
-}
-
-void PDC_napms(int ms)
-{
-    PDC_LOG(("PDC_napms() - called: ms=%d\n", ms));
-
-    PDC_update_rects();
-    SDL_Delay(ms);
-}
-
-const char *PDC_sysname(void)
-{
-    return "SDL";
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/sdl1/sdltest.c b/payloads/libpayload/curses/PDCurses-3.4/sdl1/sdltest.c
deleted file mode 100644
index 840d15a4eb..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/sdl1/sdltest.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/* Here's a simple example of combining SDL and PDCurses functionality.
-   The top portion of the window is devoted to SDL, with a four-line
-   (assuming the default 8x16 font) stdscr at the bottom.
-
-   $Id: sdltest.c,v 1.2 2008/07/14 04:24:52 wmcbrine Exp $
-*/
-
-#include <SDL/SDL.h>
-#include <curses.h>
-#include <stdlib.h>
-#include <time.h>
-
-/* You could #include pdcsdl.h, or just add the relevant declarations
-   here: */
-
-PDCEX SDL_Surface *pdc_screen;
-PDCEX int pdc_yoffset;
-
-int main(int argc, char **argv)
-{
-    char inp[60];
-    int i, j, seed;
-
-    seed = time((time_t *)0);
-    srand(seed);
-
-    /* Initialize SDL */
-
-    if (SDL_Init(SDL_INIT_VIDEO) < 0)
-        exit(1);
-
-    atexit(SDL_Quit);
-
-    pdc_screen = SDL_SetVideoMode(640, 480, 0, SDL_SWSURFACE|SDL_ANYFORMAT);
-
-    /* Initialize PDCurses */
-
-    pdc_yoffset = 416;  /* 480 - 4 * 16 */
-
-    initscr();
-    start_color();
-    scrollok(stdscr, TRUE);
-
-    PDC_set_title("PDCurses for SDL");
-
-    /* Do some SDL stuff */
-
-    for (i = 640, j = 416; j; i -= 2, j -= 2)
-    {
-        SDL_Rect dest;
-
-        dest.x = (640 - i) / 2;
-        dest.y = (416 - j) / 2;
-        dest.w = i;
-        dest.h = j;
-
-        SDL_FillRect(pdc_screen, &dest,
-                     SDL_MapRGB(pdc_screen->format, rand() % 256,
-                                rand() % 256, rand() % 256));
-    }
-
-    SDL_UpdateRect(pdc_screen, 0, 0, 640, 416);
-
-    /* Do some curses stuff */
-
-    init_pair(1, COLOR_WHITE + 8, COLOR_BLUE);
-    bkgd(COLOR_PAIR(1));
-
-    addstr("This is a demo of ");
-    attron(A_UNDERLINE);
-    addstr("PDCurses for SDL");
-    attroff(A_UNDERLINE);
-    addstr(".\nYour comments here: ");
-    getnstr(inp, 59);
-    addstr("Press any key to exit.");
-
-    getch();
-    endwin();
-
-    return 0;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/term.h b/payloads/libpayload/curses/PDCurses-3.4/term.h
deleted file mode 100644
index caacbdf7c4..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/term.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/* Public Domain Curses */
-
-/* $Id: term.h,v 1.16 2008/07/13 16:08:16 wmcbrine Exp $ */
-
-/* PDCurses doesn't operate with terminfo, but we need these functions for
-   compatibility, to allow some things (notably, interface libraries for
-   other languages) to be compiled. Anyone who tries to actually _use_
-   them will be disappointed, since they only return ERR. */
-
-#ifndef __PDCURSES_TERM_H__
-#define __PDCURSES_TERM_H__ 1
-
-#include <curses.h>
-
-#if defined(__cplusplus) || defined(__cplusplus__) || defined(__CPLUSPLUS)
-extern "C"
-{
-#endif
-
-typedef struct
-{
-    const char *_termname;
-} TERMINAL;
-
-#ifdef PDC_DLL_BUILD
-# ifndef CURSES_LIBRARY
-__declspec(dllimport)  TERMINAL *cur_term;
-# else
-__declspec(dllexport) extern TERMINAL *cur_term;
-# endif
-#else
-extern TERMINAL *cur_term;
-#endif
-
-int     del_curterm(TERMINAL *);
-int     putp(const char *);
-int     restartterm(const char *, int, int *);
-TERMINAL *set_curterm(TERMINAL *);
-int     setterm(const char *);
-int     setupterm(const char *, int, int *);
-int     tgetent(char *, const char *);
-int     tgetflag(const char *);
-int     tgetnum(const char *);
-char   *tgetstr(const char *, char **);
-char   *tgoto(const char *, int, int);
-int     tigetflag(const char *);
-int     tigetnum(const char *);
-char   *tigetstr(const char *);
-char   *tparm(const char *, long, long, long, long, long,
-              long, long, long, long);
-int     tputs(const char *, int, int (*)(int));
-
-#if defined(__cplusplus) || defined(__cplusplus__) || defined(__CPLUSPLUS)
-}
-#endif
-
-#endif /* __PDCURSES_TERM_H__ */
diff --git a/payloads/libpayload/curses/PDCurses-3.4/version.mif b/payloads/libpayload/curses/PDCurses-3.4/version.mif
deleted file mode 100644
index 9ff7335b41..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/version.mif
+++ /dev/null
@@ -1,4 +0,0 @@
-# Version number macros for inclusion from makefiles
-
-VER = 34
-VERDOT = 3.4
diff --git a/payloads/libpayload/curses/PDCurses-3.4/watcom.mif b/payloads/libpayload/curses/PDCurses-3.4/watcom.mif
deleted file mode 100644
index 023ea37e36..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/watcom.mif
+++ /dev/null
@@ -1,59 +0,0 @@
-# Common elements for the Watcom makefiles
-
-srcdir = $(PDCURSES_SRCDIR)\pdcurses
-demodir = $(PDCURSES_SRCDIR)\demos
-
-LIBOBJS = addch.obj addchstr.obj addstr.obj attr.obj beep.obj bkgd.obj &
-border.obj clear.obj color.obj delch.obj deleteln.obj deprec.obj &
-getch.obj getstr.obj getyx.obj inch.obj inchstr.obj initscr.obj inopts.obj &
-insch.obj insstr.obj instr.obj kernel.obj keyname.obj mouse.obj move.obj &
-outopts.obj overlay.obj pad.obj panel.obj printw.obj refresh.obj &
-scanw.obj scr_dump.obj scroll.obj slk.obj termattr.obj terminfo.obj &
-touch.obj util.obj window.obj debug.obj
-
-PDCOBJS = pdcclip.obj pdcdisp.obj pdcgetsc.obj pdckbd.obj pdcscrn.obj &
-pdcsetsc.obj pdcutil.obj
-
-DEMOS = testcurs.exe newdemo.exe xmas.exe tuidemo.exe firework.exe &
-ptest.exe rain.exe worm.exe
-
-LIBCURSES = pdcurses.lib
-
-LINK = wlink
-
-!ifdef __LOADDLL__
-! loaddll wcc    wccd
-! loaddll wcc386 wccd386
-! loaddll wlink  wlink
-! loaddll wlib   wlibd
-!endif
-
-all:	$(LIBCURSES) $(DEMOS)
-
-clean
-	-del *.obj
-	-del *.lib
-	-del *.exe
-	-del *.err
-
-demos:	$(DEMOS)
-
-.c: $(srcdir);$(osdir);$(demodir)
-.c.obj: .autodepend
-	$(CC) $(CFLAGS) $<
-
-.obj.exe:
-	$(LINK) $(LDFLAGS) n $@ f $*.obj l $(LIBCURSES)
-
-testcurs.exe:	testcurs.obj $(LIBCURSES)
-newdemo.exe:	newdemo.obj $(LIBCURSES)
-xmas.exe:	xmas.obj $(LIBCURSES)
-firework.exe:	firework.obj $(LIBCURSES)
-rain.exe:	rain.obj $(LIBCURSES)
-worm.exe:	worm.obj $(LIBCURSES)
-ptest.exe:	ptest.obj $(LIBCURSES)
-
-tuidemo.exe:	tuidemo.obj tui.obj $(LIBCURSES)
-	$(LINK) $(LDFLAGS) n $@ f tuidemo.obj f tui.obj l $(LIBCURSES)
-
-dist: .symbolic
diff --git a/payloads/libpayload/curses/PDCurses-3.4/win32/README b/payloads/libpayload/curses/PDCurses-3.4/win32/README
deleted file mode 100644
index bfe2ad957f..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/win32/README
+++ /dev/null
@@ -1,76 +0,0 @@
-PDCurses for Win32
-==================
-
-This directory contains PDCurses source code files specific to Win32 
-console mode (Win9x/Me/NT/2k/XP/Vista).
-
-
-Building
---------
-
-. Choose the appropriate makefile for your compiler:
-
-	bccwin32.mak	- Borland C++ 4.0.2+
-	dmcwin32.mak	- Digital Mars
-	gccwin32.mak	- Cygnus GNU Compiler
-	lccwin32.mak	- LCC-Win32
-	mingwin32.mak	- MinGW
-	vcwin32.mak	- Microsoft Visual C++ 2.0+
-	wccwin32.mak	- Watcom 10.6+
-
-. Optionally, you can build in a different directory than the platform
-  directory by setting PDCURSES_SRCDIR to point to the directory where
-  you unpacked PDCurses, and changing to your target directory:
-
-	set PDCURSES_SRCDIR=c:\pdcurses
-
-  This won't work with the LCC or Digital Mars makefiles, nor will the
-  options described below.
-
-. Build it:
-
-	make -f makefilename
-
-  (For Watcom, use "wmake" instead of "make"; for MSVC, "nmake".) You'll
-  get the libraries (pdcurses.lib or .a, depending on your compiler; and
-  panel.lib or .a), the demos (*.exe), and a lot of object files. Note
-  that the panel library is just a copy of the main library, provided
-  for convenience; both panel and curses functions are in the main
-  library.
-
-  You can also give the optional parameter "WIDE=Y", to build the 
-  library with wide-character (Unicode) support:
-
-	make -f mingwin32.mak WIDE=Y
-
-  When built this way, the library is not compatible with Windows 9x,
-  unless you also link with the Microsoft Layer for Unicode (not
-  tested).
-
-  Another option, "UTF8=Y", makes PDCurses ignore the system locale, and 
-  treat all narrow-character strings as UTF-8. This option has no effect 
-  unless WIDE=Y is also set. Use it to get around the poor support for 
-  UTF-8 in the Win32 console:
-
-	make -f mingwin32.mak WIDE=Y UTF8=Y
-
-  You can also use the optional parameter "DLL=Y" with Visual C++,
-  MinGW or Cygwin, to build the library as a DLL:
-
-	nmake -f vcwin32.mak WIDE=Y DLL=Y
-
-  When you build the library as a Windows DLL, you must always define
-  PDCURSES_DLL_BUILD when linking against it. (Or, if you only want to
-  use the DLL, you could add this definition to your curses.h.)
-
-
-Distribution Status
--------------------
-
-The files in this directory are released to the Public Domain.
-
-
-Acknowledgements
-----------------
-
-Generic Win32 port was provided by Chris Szurgot <szurgot@itribe.net>
diff --git a/payloads/libpayload/curses/PDCurses-3.4/win32/bccwin32.mak b/payloads/libpayload/curses/PDCurses-3.4/win32/bccwin32.mak
deleted file mode 100644
index 229ab4be5c..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/win32/bccwin32.mak
+++ /dev/null
@@ -1,85 +0,0 @@
-# Borland MAKE Makefile for PDCurses library - Win32 BC++ 4.0+
-#
-# Usage: make -f [path\]bccwin32.mak [DEBUG=] [WIDE=] [UTF8=] [target]
-#
-# where target can be any of:
-# [all|demos|pdcurses.lib|testcurs.exe...]
-
-O = obj
-
-!ifndef PDCURSES_SRCDIR
-PDCURSES_SRCDIR = ..
-!endif
-
-!include $(PDCURSES_SRCDIR)\version.mif
-!include $(PDCURSES_SRCDIR)\libobjs.mif
-
-osdir		= $(PDCURSES_SRCDIR)\win32
-
-CC		= bcc32 -q
-
-!ifdef DEBUG
-CFLAGS		= -N -v -y -DPDCDEBUG
-!else
-CFLAGS		= -O
-!endif
-
-!ifdef WIDE
-WIDEOPT		= -DPDC_WIDE
-!endif
-
-!ifdef UTF8
-UTF8OPT		= -DPDC_FORCE_UTF8
-!endif
-
-BUILD		= $(CC) -I$(PDCURSES_SRCDIR) -c -Tpe -w32 $(CFLAGS) -w-par \
-$(WIDEOPT) $(UTF8OPT)
-
-LIBEXE		= tlib /C /E /0 /a
-
-LIBCURSES	= pdcurses.lib
-
-all:	$(LIBCURSES) $(DEMOS)
-
-clean:
-	-del *.obj
-	-del *.lib
-	-del *.tds
-	-del *.exe
-
-$(LIBCURSES) : $(LIBOBJS) $(PDCOBJS)
-	-del $@
-	$(LIBEXE) $@ $(LIBOBJS) $(PDCOBJS)
-	-copy $(LIBCURSES) panel.lib
-
-.autodepend
-
-{$(srcdir)\}.c.obj:
-	$(BUILD) $<
-
-{$(osdir)\}.c.obj:
-	$(BUILD) $<
-
-{$(demodir)\}.c.obj:
-	$(BUILD) $<
-
-.c.obj:
-	$(BUILD) $<
-
-.obj.exe:
-	$(CC) -e$@ $** $(LIBCURSES)
-
-tuidemo.exe:	tuidemo.obj tui.obj $(LIBCURSES)
-	$(CC) -e$@ $**
-
-tui.obj: $(demodir)\tui.c $(demodir)\tui.h $(PDCURSES_CURSES_H)
-	$(BUILD) -I$(demodir) $(demodir)\tui.c
-
-tuidemo.obj: $(demodir)\tuidemo.c $(PDCURSES_CURSES_H)
-	$(BUILD) -I$(demodir) $(demodir)\tuidemo.c
-
-PLATFORM1 = Borland C++ Win32
-PLATFORM2 = Borland C/C++ 5.5 for Win32
-ARCNAME = pdc$(VER)_bcc_w32
-
-!include $(PDCURSES_SRCDIR)\makedist.mif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/win32/dmcwin32.mak b/payloads/libpayload/curses/PDCurses-3.4/win32/dmcwin32.mak
deleted file mode 100644
index 23522cc94f..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/win32/dmcwin32.mak
+++ /dev/null
@@ -1,253 +0,0 @@
-# Makefile for PDCurses library - WIN32 Digital Mars
-#
-# Usage: make -f dmcwin32.mak [target]
-#
-# where target can be any of:
-# [all|demos|pdcurses.lib|testcurs.exe...]
-
-PDCURSES_SRCDIR	= ..
-
-PDCURSES_CURSES_H	= $(PDCURSES_SRCDIR)\curses.h
-PDCURSES_CURSPRIV_H	= $(PDCURSES_SRCDIR)\curspriv.h
-PDCURSES_HEADERS	= $(PDCURSES_CURSES_H) $(PDCURSES_CURSPRIV_H)
-
-PANEL_HEADER	= $(PDCURSES_SRCDIR)\panel.h
-TERM_HEADER	= $(PDCURSES_SRCDIR)\term.h
-
-srcdir		= $(PDCURSES_SRCDIR)\pdcurses
-osdir		= $(PDCURSES_SRCDIR)\win32
-demodir		= $(PDCURSES_SRCDIR)\demos
-
-PDCURSES_WIN_H	= $(osdir)\pdcwin.h
-
-CC		= dmc
-
-CFLAGS		= -c -o+space -Nc
-
-CPPFLAGS	= -I$(PDCURSES_SRCDIR) #-DPDC_WIDE -DPDC_FORCE_UTF8
-
-LINK		= dmc
-LIBEXE		= lib
-
-LIBCURSES	= pdcurses.lib
-
-BUILD		= $(CC) $(CFLAGS) $(CPPFLAGS)
-
-DEMOS		= testcurs.exe newdemo.exe xmas.exe tuidemo.exe \
-firework.exe ptest.exe rain.exe worm.exe
-
-all:    $(LIBCURSES) $(DEMOS)
-
-clean:
-	-del *.obj
-	-del *.lib
-	-del *.exe
-	-del *.map
-	-del advapi32.def
-
-LIBOBJS = addch.obj addchstr.obj addstr.obj attr.obj beep.obj bkgd.obj \
-border.obj clear.obj color.obj delch.obj deleteln.obj deprec.obj getch.obj \
-getstr.obj getyx.obj inch.obj inchstr.obj initscr.obj inopts.obj \
-insch.obj insstr.obj instr.obj kernel.obj keyname.obj mouse.obj move.obj \
-outopts.obj overlay.obj pad.obj panel.obj printw.obj refresh.obj \
-scanw.obj scr_dump.obj scroll.obj slk.obj termattr.obj terminfo.obj \
-touch.obj util.obj window.obj debug.obj
-
-PDCOBJS = pdcclip.obj pdcdisp.obj pdcgetsc.obj pdckbd.obj pdcscrn.obj \
-pdcsetsc.obj pdcutil.obj
-
-DEMOOBJS = testcurs.obj newdemo.obj xmas.obj tuidemo.obj tui.obj \
-firework.obj ptest.obj rain.obj worm.obj
-
-$(LIBOBJS) $(PDCOBJS) : $(PDCURSES_HEADERS)
-$(PDCOBJS) : $(PDCURSES_WIN_H)
-panel.obj ptest.obj: $(PANEL_HEADER)
-terminfo.obj: $(TERM_HEADER)
-
-$(DEMOOBJS) : $(PDCURSES_CURSES_H)
-$(DEMOS) : $(LIBCURSES)
-
-$(LIBCURSES) : $(LIBOBJS) $(PDCOBJS)
-	$(LIBEXE) -c $@ $(LIBOBJS) $(PDCOBJS)
-	-copy $(LIBCURSES) panel.lib
-
-SRCBUILD = $(BUILD) $(srcdir)\$*.c
-OSBUILD = $(BUILD) $(osdir)\$*.c
-DEMOBUILD = $(LINK) $(CPPFLAGS) -o+space $@ $**
-
-addch.obj: $(srcdir)\addch.c
-	$(SRCBUILD)
-
-addchstr.obj: $(srcdir)\addchstr.c
-	$(SRCBUILD)
-
-addstr.obj: $(srcdir)\addstr.c
-	$(SRCBUILD)
-
-attr.obj: $(srcdir)\attr.c
-	$(SRCBUILD)
-
-beep.obj: $(srcdir)\beep.c
-	$(SRCBUILD)
-
-bkgd.obj: $(srcdir)\bkgd.c
-	$(SRCBUILD)
-
-border.obj: $(srcdir)\border.c
-	$(SRCBUILD)
-
-clear.obj: $(srcdir)\clear.c
-	$(SRCBUILD)
-
-color.obj: $(srcdir)\color.c
-	$(SRCBUILD)
-
-delch.obj: $(srcdir)\delch.c
-	$(SRCBUILD)
-
-deleteln.obj: $(srcdir)\deleteln.c
-	$(SRCBUILD)
-
-deprec.obj: $(srcdir)\deprec.c
-	$(SRCBUILD)
-
-getch.obj: $(srcdir)\getch.c
-	$(SRCBUILD)
-
-getstr.obj: $(srcdir)\getstr.c
-	$(SRCBUILD)
-
-getyx.obj: $(srcdir)\getyx.c
-	$(SRCBUILD)
-
-inch.obj: $(srcdir)\inch.c
-	$(SRCBUILD)
-
-inchstr.obj: $(srcdir)\inchstr.c
-	$(SRCBUILD)
-
-initscr.obj: $(srcdir)\initscr.c
-	$(SRCBUILD)
-
-inopts.obj: $(srcdir)\inopts.c
-	$(SRCBUILD)
-
-insch.obj: $(srcdir)\insch.c
-	$(SRCBUILD)
-
-insstr.obj: $(srcdir)\insstr.c
-	$(SRCBUILD)
-
-instr.obj: $(srcdir)\instr.c
-	$(SRCBUILD)
-
-kernel.obj: $(srcdir)\kernel.c
-	$(SRCBUILD)
-
-keyname.obj: $(srcdir)\keyname.c
-	$(SRCBUILD)
-
-mouse.obj: $(srcdir)\mouse.c
-	$(SRCBUILD)
-
-move.obj: $(srcdir)\move.c
-	$(SRCBUILD)
-
-outopts.obj: $(srcdir)\outopts.c
-	$(SRCBUILD)
-
-overlay.obj: $(srcdir)\overlay.c
-	$(SRCBUILD)
-
-pad.obj: $(srcdir)\pad.c
-	$(SRCBUILD)
-
-panel.obj: $(srcdir)\panel.c
-	$(SRCBUILD)
-
-printw.obj: $(srcdir)\printw.c
-	$(SRCBUILD)
-
-refresh.obj: $(srcdir)\refresh.c
-	$(SRCBUILD)
-
-scanw.obj: $(srcdir)\scanw.c
-	$(SRCBUILD)
-
-scr_dump.obj: $(srcdir)\scr_dump.c
-	$(SRCBUILD)
-
-scroll.obj: $(srcdir)\scroll.c
-	$(SRCBUILD)
-
-slk.obj: $(srcdir)\slk.c
-	$(SRCBUILD)
-
-termattr.obj: $(srcdir)\termattr.c
-	$(SRCBUILD)
-
-terminfo.obj: $(srcdir)\terminfo.c
-	$(SRCBUILD)
-
-touch.obj: $(srcdir)\touch.c
-	$(SRCBUILD)
-
-util.obj: $(srcdir)\util.c
-	$(SRCBUILD)
-
-window.obj: $(srcdir)\window.c
-	$(SRCBUILD)
-
-debug.obj: $(srcdir)\debug.c
-	$(SRCBUILD)
-
-pdcclip.obj: $(osdir)\pdcclip.c
-	$(OSBUILD)
-
-pdcdisp.obj: $(osdir)\pdcdisp.c
-	$(OSBUILD)
-
-pdcgetsc.obj: $(osdir)\pdcgetsc.c
-	$(OSBUILD)
-
-pdckbd.obj: $(osdir)\pdckbd.c
-	$(OSBUILD)
-
-pdcscrn.obj: $(osdir)\pdcscrn.c
-	$(OSBUILD)
-
-pdcsetsc.obj: $(osdir)\pdcsetsc.c
-	$(OSBUILD)
-
-pdcutil.obj: $(osdir)\pdcutil.c
-	$(OSBUILD)
-
-firework.exe:   $(demodir)\firework.c
-	$(DEMOBUILD)
-
-newdemo.exe:    $(demodir)\newdemo.c
-	$(DEMOBUILD)
-
-ptest.exe:      $(demodir)\ptest.c
-	$(DEMOBUILD)
-
-rain.exe:       $(demodir)\rain.c
-	$(DEMOBUILD)
-
-testcurs.exe:   $(demodir)\testcurs.c
-	$(DEMOBUILD) advapi32.lib
-
-tuidemo.exe:    tuidemo.obj tui.obj
-	$(DEMOBUILD)
-
-worm.exe:       $(demodir)\worm.c
-	$(DEMOBUILD)
-
-xmas.exe:       $(demodir)\xmas.c
-	$(DEMOBUILD)
-
-tui.obj: $(demodir)\tui.c $(demodir)\tui.h
-	$(BUILD) -I$(demodir) $(demodir)\$*.c
-
-tuidemo.obj: $(demodir)\tuidemo.c
-	$(BUILD) -I$(demodir) $(demodir)\$*.c
diff --git a/payloads/libpayload/curses/PDCurses-3.4/win32/gccwin32.mak b/payloads/libpayload/curses/PDCurses-3.4/win32/gccwin32.mak
deleted file mode 100644
index 7504bb34fa..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/win32/gccwin32.mak
+++ /dev/null
@@ -1,128 +0,0 @@
-# GNU MAKE Makefile for PDCurses library - WIN32 Cygnus GCC
-#
-# Usage: make -f [path\]gccwin32.mak [DEBUG=Y] [DLL=Y] [WIDE=Y] [UTF8=Y] [tgt]
-#
-# where tgt can be any of:
-# [all|demos|pdcurses.a|testcurs.exe...]
-
-O = o
-
-ifndef PDCURSES_SRCDIR
-	PDCURSES_SRCDIR = ..
-endif
-
-include $(PDCURSES_SRCDIR)/version.mif
-include $(PDCURSES_SRCDIR)/libobjs.mif
-
-osdir		= $(PDCURSES_SRCDIR)/win32
-
-PDCURSES_WIN_H	= $(osdir)/pdcwin.h
-
-CC		= gcc
-
-ifeq ($(DEBUG),Y)
-	CFLAGS  = -g -Wall -DPDCDEBUG
-	LDFLAGS = -g
-else
-	CFLAGS  = -O2 -Wall
-	LDFLAGS =
-endif
-
-CFLAGS += -I$(PDCURSES_SRCDIR)
-
-BASEDEF		= $(PDCURSES_SRCDIR)/exp-base.def
-WIDEDEF		= $(PDCURSES_SRCDIR)/exp-wide.def
-
-DEFDEPS		= $(BASEDEF)
-
-ifeq ($(WIDE),Y)
-	CFLAGS += -DPDC_WIDE
-	DEFDEPS += $(WIDEDEF)
-endif
-
-ifeq ($(UTF8),Y)
-	CFLAGS += -DPDC_FORCE_UTF8
-endif
-
-DEFFILE		= pdcurses.def
-
-LINK		= gcc
-
-ifeq ($(DLL),Y)
-	CFLAGS += -DPDC_DLL_BUILD
-	LIBEXE = gcc $(DEFFILE)
-	LIBFLAGS = -Wl,--out-implib,pdcurses.a -shared -o
-	LIBCURSES = pdcurses.dll
-	LIBDEPS = $(LIBOBJS) $(PDCOBJS) $(DEFFILE)
-	CLEAN = $(LIBCURSES) *.a $(DEFFILE)
-else
-	LIBEXE = ar
-	LIBFLAGS = rcv
-	LIBCURSES = pdcurses.a
-	LIBDEPS = $(LIBOBJS) $(PDCOBJS)
-	CLEAN = *.a
-endif
-
-.PHONY: all libs clean demos dist
-
-all:	libs demos
-
-libs:	$(LIBCURSES)
-
-clean:
-	-rm -f *.o
-	-rm -f *.exe
-	-rm -f $(CLEAN)
-
-demos:	$(DEMOS)
-	strip *.exe
-
-$(DEFFILE): $(DEFDEPS)
-	echo LIBRARY pdcurses > $@
-	echo EXPORTS >> $@
-	cat $(BASEDEF) >> $@
-ifeq ($(WIDE),Y)
-	cat $(WIDEDEF) >> $@
-endif
-
-$(LIBCURSES) : $(LIBDEPS)
-	$(LIBEXE) $(LIBFLAGS) $@ $?
-	-cp pdcurses.a panel.a
-
-$(LIBOBJS) $(PDCOBJS) : $(PDCURSES_HEADERS)
-$(PDCOBJS) : $(PDCURSES_WIN_H)
-$(DEMOS) : $(PDCURSES_CURSES_H) $(LIBCURSES)
-panel.o : $(PANEL_HEADER)
-terminfo.o: $(TERM_HEADER)
-
-$(LIBOBJS) : %.o: $(srcdir)/%.c
-	$(CC) -c $(CFLAGS) $<
-
-$(PDCOBJS) : %.o: $(osdir)/%.c
-	$(CC) -c $(CFLAGS) $<
-
-firework.exe newdemo.exe rain.exe testcurs.exe worm.exe xmas.exe \
-ptest.exe: %.exe: $(demodir)/%.c
-	$(CC) $(CFLAGS) -o$@ $< $(LIBCURSES)
-
-tuidemo.exe: tuidemo.o tui.o
-	$(LINK) $(LDFLAGS) -o$@ tuidemo.o tui.o $(LIBCURSES)
-
-tui.o: $(demodir)/tui.c $(demodir)/tui.h $(PDCURSES_CURSES_H)
-	$(CC) -c $(CFLAGS) -I$(demodir) -o$@ $<
-
-tuidemo.o: $(demodir)/tuidemo.c $(PDCURSES_CURSES_H)
-	$(CC) -c $(CFLAGS) -I$(demodir) -o$@ $<
-
-dist: $(PDCLIBS)
-	echo PDCurses $(VERDOT) for Cygnus Win32 > file_id.diz
-	echo ------------------------------------------ >> file_id.diz
-	echo Public Domain Curses library for >> file_id.diz
-	echo Cygnus GCC for Win32. >> file_id.diz
-	echo Source available in PDCURS$(VER).ZIP >> file_id.diz
-	echo Public Domain. >> file_id.diz
-	zip -9jX pdc$(VER)_cyg_w32 \
-	$(PDCURSES_SRCDIR)/README $(PDCURSES_SRCDIR)/HISTORY \
-	$(PDCURSES_SRCDIR)/curses.h $(PDCURSES_SRCDIR)/panel.h \
-	$(LIBCURSES) $(LIBPANEL) file_id.diz
-	rm file_id.diz
diff --git a/payloads/libpayload/curses/PDCurses-3.4/win32/lccwin32.mak b/payloads/libpayload/curses/PDCurses-3.4/win32/lccwin32.mak
deleted file mode 100644
index 90c1c894d1..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/win32/lccwin32.mak
+++ /dev/null
@@ -1,273 +0,0 @@
-# Makefile for PDCurses library - WIN32 LCC-Win32
-#
-# Usage: make -f lccwin32.mak [target]
-#
-# where target can be any of:
-# [all|demos|pdcurses.lib|testcurs.exe...]
-
-PDCURSES_SRCDIR	= ..
-
-PDCURSES_CURSES_H	= $(PDCURSES_SRCDIR)\curses.h
-PDCURSES_CURSPRIV_H	= $(PDCURSES_SRCDIR)\curspriv.h
-PDCURSES_HEADERS	= $(PDCURSES_CURSES_H) $(PDCURSES_CURSPRIV_H)
-
-PANEL_HEADER	= $(PDCURSES_SRCDIR)\panel.h
-TERM_HEADER	= $(PDCURSES_SRCDIR)\term.h
-
-srcdir		= $(PDCURSES_SRCDIR)\pdcurses
-osdir		= $(PDCURSES_SRCDIR)\win32
-demodir		= $(PDCURSES_SRCDIR)\demos
-
-PDCURSES_WIN_H	= $(osdir)\pdcwin.h
-
-CC		= lcc
-
-#CFLAGS		= -c -g3 -A -ansic
-CFLAGS		= -c -O -A -ansic
-
-CPPFLAGS	= -I$(PDCURSES_SRCDIR) #-DPDC_WIDE -DPDC_FORCE_UTF8
-
-LINK		= lcclnk
-LIBEXE		= lcclib
-
-LIBCURSES	= pdcurses.lib
-
-BUILD		= $(CC) $(CFLAGS) $(CPPFLAGS)
-PDCLIBS		= $(LIBCURSES)
-
-DEMOS		= testcurs.exe newdemo.exe xmas.exe tuidemo.exe \
-firework.exe ptest.exe rain.exe worm.exe
-
-all:    $(PDCLIBS) $(DEMOS)
-
-clean:
-	-del *.obj
-	-del *.lib
-	-del *.exe
-
-LIBOBJS = addch.obj addchstr.obj addstr.obj attr.obj beep.obj bkgd.obj \
-border.obj clear.obj color.obj delch.obj deleteln.obj deprec.obj getch.obj \
-getstr.obj getyx.obj inch.obj inchstr.obj initscr.obj inopts.obj \
-insch.obj insstr.obj instr.obj kernel.obj keyname.obj mouse.obj move.obj \
-outopts.obj overlay.obj pad.obj panel.obj printw.obj refresh.obj \
-scanw.obj scr_dump.obj scroll.obj slk.obj termattr.obj terminfo.obj \
-touch.obj util.obj window.obj debug.obj
-
-PDCOBJS = pdcclip.obj pdcdisp.obj pdcgetsc.obj pdckbd.obj pdcscrn.obj \
-pdcsetsc.obj pdcutil.obj
-
-DEMOOBJS = testcurs.obj newdemo.obj xmas.obj tuidemo.obj tui.obj \
-firework.obj ptest.obj rain.obj worm.obj
-
-$(LIBOBJS) $(PDCOBJS) : $(PDCURSES_HEADERS)
-$(PDCOBJS) : $(PDCURSES_WIN_H)
-panel.obj ptest.obj: $(PANEL_HEADER)
-terminfo.obj: $(TERM_HEADER)
-
-$(DEMOOBJS) : $(PDCURSES_CURSES_H)
-$(DEMOS) : $(LIBCURSES)
-
-$(LIBCURSES) : $(LIBOBJS) $(PDCOBJS)
-	$(LIBEXE) /out:$@ $(LIBOBJS) $(PDCOBJS)
-	-copy $(LIBCURSES) panel.lib
-
-SRCBUILD = $(BUILD) $(srcdir)\$*.c
-OSBUILD = $(BUILD) $(osdir)\$*.c
-
-addch.obj: $(srcdir)\addch.c
-	$(SRCBUILD)
-
-addchstr.obj: $(srcdir)\addchstr.c
-	$(SRCBUILD)
-
-addstr.obj: $(srcdir)\addstr.c
-	$(SRCBUILD)
-
-attr.obj: $(srcdir)\attr.c
-	$(SRCBUILD)
-
-beep.obj: $(srcdir)\beep.c
-	$(SRCBUILD)
-
-bkgd.obj: $(srcdir)\bkgd.c
-	$(SRCBUILD)
-
-border.obj: $(srcdir)\border.c
-	$(SRCBUILD)
-
-clear.obj: $(srcdir)\clear.c
-	$(SRCBUILD)
-
-color.obj: $(srcdir)\color.c
-	$(SRCBUILD)
-
-delch.obj: $(srcdir)\delch.c
-	$(SRCBUILD)
-
-deleteln.obj: $(srcdir)\deleteln.c
-	$(SRCBUILD)
-
-deprec.obj: $(srcdir)\deprec.c
-	$(SRCBUILD)
-
-getch.obj: $(srcdir)\getch.c
-	$(SRCBUILD)
-
-getstr.obj: $(srcdir)\getstr.c
-	$(SRCBUILD)
-
-getyx.obj: $(srcdir)\getyx.c
-	$(SRCBUILD)
-
-inch.obj: $(srcdir)\inch.c
-	$(SRCBUILD)
-
-inchstr.obj: $(srcdir)\inchstr.c
-	$(SRCBUILD)
-
-initscr.obj: $(srcdir)\initscr.c
-	$(SRCBUILD)
-
-inopts.obj: $(srcdir)\inopts.c
-	$(SRCBUILD)
-
-insch.obj: $(srcdir)\insch.c
-	$(SRCBUILD)
-
-insstr.obj: $(srcdir)\insstr.c
-	$(SRCBUILD)
-
-instr.obj: $(srcdir)\instr.c
-	$(SRCBUILD)
-
-kernel.obj: $(srcdir)\kernel.c
-	$(SRCBUILD)
-
-keyname.obj: $(srcdir)\keyname.c
-	$(SRCBUILD)
-
-mouse.obj: $(srcdir)\mouse.c
-	$(SRCBUILD)
-
-move.obj: $(srcdir)\move.c
-	$(SRCBUILD)
-
-outopts.obj: $(srcdir)\outopts.c
-	$(SRCBUILD)
-
-overlay.obj: $(srcdir)\overlay.c
-	$(SRCBUILD)
-
-pad.obj: $(srcdir)\pad.c
-	$(SRCBUILD)
-
-panel.obj: $(srcdir)\panel.c
-	$(SRCBUILD)
-
-printw.obj: $(srcdir)\printw.c
-	$(SRCBUILD)
-
-refresh.obj: $(srcdir)\refresh.c
-	$(SRCBUILD)
-
-scanw.obj: $(srcdir)\scanw.c
-	$(SRCBUILD)
-
-scr_dump.obj: $(srcdir)\scr_dump.c
-	$(SRCBUILD)
-
-scroll.obj: $(srcdir)\scroll.c
-	$(SRCBUILD)
-
-slk.obj: $(srcdir)\slk.c
-	$(SRCBUILD)
-
-termattr.obj: $(srcdir)\termattr.c
-	$(SRCBUILD)
-
-terminfo.obj: $(srcdir)\terminfo.c
-	$(SRCBUILD)
-
-touch.obj: $(srcdir)\touch.c
-	$(SRCBUILD)
-
-util.obj: $(srcdir)\util.c
-	$(SRCBUILD)
-
-window.obj: $(srcdir)\window.c
-	$(SRCBUILD)
-
-debug.obj: $(srcdir)\debug.c
-	$(SRCBUILD)
-
-pdcclip.obj: $(osdir)\pdcclip.c
-	$(OSBUILD)
-
-pdcdisp.obj: $(osdir)\pdcdisp.c
-	$(OSBUILD)
-
-pdcgetsc.obj: $(osdir)\pdcgetsc.c
-	$(OSBUILD)
-
-pdckbd.obj: $(osdir)\pdckbd.c
-	$(OSBUILD)
-
-pdcscrn.obj: $(osdir)\pdcscrn.c
-	$(OSBUILD)
-
-pdcsetsc.obj: $(osdir)\pdcsetsc.c
-	$(OSBUILD)
-
-pdcutil.obj: $(osdir)\pdcutil.c
-	$(OSBUILD)
-
-firework.exe:   firework.obj
-	$(LINK) -o $@ firework.obj $(LIBCURSES)
-
-newdemo.exe:    newdemo.obj
-	$(LINK) -o $@ newdemo.obj $(LIBCURSES)
-
-ptest.exe:      ptest.obj
-	$(LINK) -o $@ ptest.obj $(LIBCURSES)
-
-rain.exe:       rain.obj
-	$(LINK) -o $@ rain.obj $(LIBCURSES)
-
-testcurs.exe:   testcurs.obj
-	$(LINK) -o $@ testcurs.obj $(LIBCURSES)
-
-tuidemo.exe:    tuidemo.obj tui.obj
-	$(LINK) -o $@ tuidemo.obj tui.obj $(LIBCURSES)
-
-worm.exe:       worm.obj
-	$(LINK) -o $@ worm.obj $(LIBCURSES)
-
-xmas.exe:       xmas.obj
-	$(LINK) -o $@ xmas.obj $(LIBCURSES)
-
-firework.obj: $(demodir)\firework.c
-	$(BUILD) $(demodir)\$*.c
-
-newdemo.obj: $(demodir)\newdemo.c
-	$(BUILD) $(demodir)\$*.c
-
-ptest.obj: $(demodir)\ptest.c
-	$(BUILD) $(demodir)\$*.c
-
-rain.obj: $(demodir)\rain.c
-	$(BUILD) $(demodir)\$*.c
-
-testcurs.obj: $(demodir)\testcurs.c
-	$(BUILD) $(demodir)\$*.c
-
-tui.obj: $(demodir)\tui.c $(demodir)\tui.h
-	$(BUILD) -I$(demodir) $(demodir)\$*.c
-
-tuidemo.obj: $(demodir)\tuidemo.c
-	$(BUILD) -I$(demodir) $(demodir)\$*.c
-
-worm.obj: $(demodir)\worm.c
-	$(BUILD) $(demodir)\$*.c
-
-xmas.obj: $(demodir)\xmas.c
-	$(BUILD) $(demodir)\$*.c
diff --git a/payloads/libpayload/curses/PDCurses-3.4/win32/mingwin32.mak b/payloads/libpayload/curses/PDCurses-3.4/win32/mingwin32.mak
deleted file mode 100644
index 7fb17e8fc8..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/win32/mingwin32.mak
+++ /dev/null
@@ -1,121 +0,0 @@
-# GNU MAKE Makefile for PDCurses library - WIN32 MinGW GCC
-#
-# Usage: make -f [path\]mingwin32.mak [DEBUG=Y] [DLL=Y] [WIDE=Y] [UTF8=Y] [tgt]
-#
-# where tgt can be any of:
-# [all|demos|pdcurses.a|testcurs.exe...]
-
-O = o
-
-ifndef PDCURSES_SRCDIR
-	PDCURSES_SRCDIR = ..
-endif
-
-include $(PDCURSES_SRCDIR)/version.mif
-include $(PDCURSES_SRCDIR)/libobjs.mif
-
-osdir		= $(PDCURSES_SRCDIR)/win32
-
-PDCURSES_WIN_H	= $(osdir)/pdcwin.h
-
-CC		= gcc
-
-ifeq ($(DEBUG),Y)
-	CFLAGS  = -g -Wall -DPDCDEBUG
-	LDFLAGS = -g
-else
-	CFLAGS  = -O2 -Wall
-	LDFLAGS =
-endif
-
-CFLAGS += -I$(PDCURSES_SRCDIR)
-
-BASEDEF		= $(PDCURSES_SRCDIR)\exp-base.def
-WIDEDEF		= $(PDCURSES_SRCDIR)\exp-wide.def
-
-DEFDEPS		= $(BASEDEF)
-
-ifeq ($(WIDE),Y)
-	CFLAGS += -DPDC_WIDE
-	DEFDEPS += $(WIDEDEF)
-endif
-
-ifeq ($(UTF8),Y)
-	CFLAGS += -DPDC_FORCE_UTF8
-endif
-
-DEFFILE		= pdcurses.def
-
-LINK		= gcc
-
-ifeq ($(DLL),Y)
-	CFLAGS += -DPDC_DLL_BUILD
-	LIBEXE = gcc $(DEFFILE)
-	LIBFLAGS = -Wl,--out-implib,pdcurses.a -shared -o
-	LIBCURSES = pdcurses.dll
-	LIBDEPS = $(LIBOBJS) $(PDCOBJS) $(DEFFILE)
-	CLEAN = $(LIBCURSES) *.a $(DEFFILE)
-else
-	LIBEXE = ar
-	LIBFLAGS = rcv
-	LIBCURSES = pdcurses.a
-	LIBDEPS = $(LIBOBJS) $(PDCOBJS)
-	CLEAN = *.a
-endif
-
-.PHONY: all libs clean demos dist
-
-all:	libs demos
-
-libs:	$(LIBCURSES)
-
-clean:
-	-del *.o
-	-del *.exe
-	-del $(CLEAN)
-
-demos:	$(DEMOS)
-	strip *.exe
-
-$(DEFFILE): $(DEFDEPS)
-	echo LIBRARY pdcurses > $@
-	echo EXPORTS >> $@
-	type $(BASEDEF) >> $@
-ifeq ($(WIDE),Y)
-	type $(WIDEDEF) >> $@
-endif
-
-$(LIBCURSES) : $(LIBDEPS)
-	$(LIBEXE) $(LIBFLAGS) $@ $?
-	-copy pdcurses.a panel.a
-
-$(LIBOBJS) $(PDCOBJS) : $(PDCURSES_HEADERS)
-$(PDCOBJS) : $(PDCURSES_WIN_H)
-$(DEMOS) : $(PDCURSES_CURSES_H) $(LIBCURSES)
-panel.o : $(PANEL_HEADER)
-terminfo.o: $(TERM_HEADER)
-
-$(LIBOBJS) : %.o: $(srcdir)/%.c
-	$(CC) -c $(CFLAGS) $<
-
-$(PDCOBJS) : %.o: $(osdir)/%.c
-	$(CC) -c $(CFLAGS) $<
-
-firework.exe newdemo.exe rain.exe testcurs.exe worm.exe xmas.exe \
-ptest.exe: %.exe: $(demodir)/%.c
-	$(CC) $(CFLAGS) -o$@ $< $(LIBCURSES)
-
-tuidemo.exe: tuidemo.o tui.o
-	$(LINK) $(LDFLAGS) -o$@ tuidemo.o tui.o $(LIBCURSES)
-
-tui.o: $(demodir)/tui.c $(demodir)/tui.h $(PDCURSES_CURSES_H)
-	$(CC) -c $(CFLAGS) -I$(demodir) -o$@ $<
-
-tuidemo.o: $(demodir)/tuidemo.c $(PDCURSES_CURSES_H)
-	$(CC) -c $(CFLAGS) -I$(demodir) -o$@ $<
-
-PLATFORM1 = MinGW Win32
-PLATFORM2 = MinGW for Win32
-ARCNAME = pdc$(VER)_ming_w32
-
-include $(PDCURSES_SRCDIR)/makedist.mif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/win32/pdcclip.c b/payloads/libpayload/curses/PDCurses-3.4/win32/pdcclip.c
deleted file mode 100644
index 4feefaee0d..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/win32/pdcclip.c
+++ /dev/null
@@ -1,145 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcwin.h"
-
-RCSID("$Id: pdcclip.c,v 1.30 2008/07/14 04:24:52 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         clipboard
-
-  Synopsis:
-        int PDC_getclipboard(char **contents, long *length);
-        int PDC_setclipboard(const char *contents, long length);
-        int PDC_freeclipboard(char *contents);
-        int PDC_clearclipboard(void);
-
-  Description:
-        PDC_getclipboard() gets the textual contents of the system's
-        clipboard. This function returns the contents of the clipboard
-        in the contents argument. It is the responsibilitiy of the
-        caller to free the memory returned, via PDC_freeclipboard().
-        The length of the clipboard contents is returned in the length
-        argument.
-
-        PDC_setclipboard copies the supplied text into the system's
-        clipboard, emptying the clipboard prior to the copy.
-
-        PDC_clearclipboard() clears the internal clipboard.
-
-  Return Values:
-        indicator of success/failure of call.
-        PDC_CLIP_SUCCESS        the call was successful
-        PDC_CLIP_MEMORY_ERROR   unable to allocate sufficient memory for
-                                the clipboard contents
-        PDC_CLIP_EMPTY          the clipboard contains no text
-        PDC_CLIP_ACCESS_ERROR   no clipboard support
-
-  Portability                                X/Open    BSD    SYS V
-        PDC_getclipboard                        -       -       -
-        PDC_setclipboard                        -       -       -
-        PDC_freeclipboard                       -       -       -
-        PDC_clearclipboard                      -       -       -
-
-**man-end****************************************************************/
-
-#ifdef PDC_WIDE
-# define PDC_TEXT CF_UNICODETEXT
-#else
-# define PDC_TEXT CF_OEMTEXT
-#endif
-
-int PDC_getclipboard(char **contents, long *length)
-{
-    HANDLE handle;
-    long len;
-
-    PDC_LOG(("PDC_getclipboard() - called\n"));
-
-    if (!OpenClipboard(NULL))
-        return PDC_CLIP_ACCESS_ERROR;
-
-    if ((handle = GetClipboardData(PDC_TEXT)) == NULL)
-    {
-        CloseClipboard();
-        return PDC_CLIP_EMPTY;
-    }
-
-#ifdef PDC_WIDE
-    len = wcslen((wchar_t *)handle) * 3;
-#else
-    len = strlen((char *)handle);
-#endif
-    *contents = (char *)GlobalAlloc(GMEM_FIXED, len + 1);
-
-    if (!*contents)
-    {
-        CloseClipboard();
-        return PDC_CLIP_MEMORY_ERROR;
-    }
-
-#ifdef PDC_WIDE
-    len = PDC_wcstombs((char *)*contents, (wchar_t *)handle, len);
-#else
-    strcpy((char *)*contents, (char *)handle);
-#endif
-    *length = len;
-    CloseClipboard();
-
-    return PDC_CLIP_SUCCESS;
-}
-
-int PDC_setclipboard(const char *contents, long length)
-{
-    HGLOBAL ptr1;
-    LPTSTR ptr2;
-
-    PDC_LOG(("PDC_setclipboard() - called\n"));
-
-    if (!OpenClipboard(NULL))
-        return PDC_CLIP_ACCESS_ERROR;
-
-    ptr1 = GlobalAlloc(GMEM_MOVEABLE|GMEM_DDESHARE,
-        (length + 1) * sizeof(TCHAR));
-
-    if (!ptr1)
-        return PDC_CLIP_MEMORY_ERROR;
-
-    ptr2 = GlobalLock(ptr1);
-
-#ifdef PDC_WIDE
-    PDC_mbstowcs((wchar_t *)ptr2, contents, length);
-#else
-    memcpy((char *)ptr2, contents, length + 1);
-#endif
-    GlobalUnlock(ptr1);
-    EmptyClipboard();
-
-    if (!SetClipboardData(PDC_TEXT, ptr1))
-    {
-        GlobalFree(ptr1);
-        return PDC_CLIP_ACCESS_ERROR;
-    }
-
-    CloseClipboard();
-    GlobalFree(ptr1);
-
-    return PDC_CLIP_SUCCESS;
-}
-
-int PDC_freeclipboard(char *contents)
-{
-    PDC_LOG(("PDC_freeclipboard() - called\n"));
-
-    GlobalFree(contents);
-    return PDC_CLIP_SUCCESS;
-}
-
-int PDC_clearclipboard(void)
-{
-    PDC_LOG(("PDC_clearclipboard() - called\n"));
-
-    EmptyClipboard();
-
-    return PDC_CLIP_SUCCESS;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/win32/pdcdisp.c b/payloads/libpayload/curses/PDCurses-3.4/win32/pdcdisp.c
deleted file mode 100644
index a9c37ebadf..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/win32/pdcdisp.c
+++ /dev/null
@@ -1,117 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcwin.h"
-
-RCSID("$Id: pdcdisp.c,v 1.47 2008/07/14 04:24:52 wmcbrine Exp $")
-
-#include <stdlib.h>
-#include <string.h>
-
-#ifdef CHTYPE_LONG
-
-# define A(x) ((chtype)x | A_ALTCHARSET)
-
-chtype acs_map[128] =
-{
-    A(0), A(1), A(2), A(3), A(4), A(5), A(6), A(7), A(8), A(9), A(10),
-    A(11), A(12), A(13), A(14), A(15), A(16), A(17), A(18), A(19),
-    A(20), A(21), A(22), A(23), A(24), A(25), A(26), A(27), A(28),
-    A(29), A(30), A(31), ' ', '!', '"', '#', '$', '%', '&', '\'', '(',
-    ')', '*',
-
-# ifdef PDC_WIDE
-    0x2192, 0x2190, 0x2191, 0x2193,
-# else
-    A(0x1a), A(0x1b), A(0x18), A(0x19),
-# endif
-
-    '/',
-
-# ifdef PDC_WIDE
-    0x2588,
-# else
-    0xdb,
-# endif
-
-    '1', '2', '3', '4', '5', '6', '7', '8', '9', ':', ';', '<', '=',
-    '>', '?', '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J',
-    'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
-    'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
-
-# ifdef PDC_WIDE
-    0x2666, 0x2592,
-# else
-    A(0x04), 0xb1,
-# endif
-
-    'b', 'c', 'd', 'e',
-
-# ifdef PDC_WIDE
-    0x00b0, 0x00b1, 0x2591, 0x00a4, 0x2518, 0x2510, 0x250c, 0x2514,
-    0x253c, 0x23ba, 0x23bb, 0x2500, 0x23bc, 0x23bd, 0x251c, 0x2524,
-    0x2534, 0x252c, 0x2502, 0x2264, 0x2265, 0x03c0, 0x2260, 0x00a3,
-    0x00b7,
-# else
-    0xf8, 0xf1, 0xb0, A(0x0f), 0xd9, 0xbf, 0xda, 0xc0, 0xc5, 0x2d, 0x2d,
-    0xc4, 0x2d, 0x5f, 0xc3, 0xb4, 0xc1, 0xc2, 0xb3, 0xf3, 0xf2, 0xe3,
-    0xd8, 0x9c, 0xf9,
-# endif
-
-    A(127)
-};
-
-# undef A
-
-#endif
-
-/* position hardware cursor at (y, x) */
-
-void PDC_gotoyx(int row, int col)
-{
-    COORD coord;
-
-    PDC_LOG(("PDC_gotoyx() - called: row %d col %d from row %d col %d\n",
-             row, col, SP->cursrow, SP->curscol));
-
-    coord.X = col;
-    coord.Y = row;
-
-    SetConsoleCursorPosition(pdc_con_out, coord);
-}
-
-/* update the given physical line to look like the corresponding line in
-   curscr */
-
-void PDC_transform_line(int lineno, int x, int len, const chtype *srcp)
-{
-    CHAR_INFO ci[512];
-    int j;
-    COORD bufSize, bufPos;
-    SMALL_RECT sr;
-
-    PDC_LOG(("PDC_transform_line() - called: lineno=%d\n", lineno));
-
-    bufPos.X = bufPos.Y = 0;
-
-    bufSize.X = len;
-    bufSize.Y = 1;
-
-    sr.Top = lineno;
-    sr.Bottom = lineno;
-    sr.Left = x;
-    sr.Right = x + len - 1;
-
-    for (j = 0; j < len; j++)
-    {
-        chtype ch = srcp[j];
-
-        ci[j].Attributes = pdc_atrtab[ch >> PDC_ATTR_SHIFT];
-#ifdef CHTYPE_LONG
-        if (ch & A_ALTCHARSET && !(ch & 0xff80))
-            ch = acs_map[ch & 0x7f];
-#endif
-        ci[j].Char.UnicodeChar = ch & A_CHARTEXT;
-    }
-
-    WriteConsoleOutput(pdc_con_out, ci, bufSize, bufPos, &sr);
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/win32/pdcgetsc.c b/payloads/libpayload/curses/PDCurses-3.4/win32/pdcgetsc.c
deleted file mode 100644
index 7c7652362c..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/win32/pdcgetsc.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcwin.h"
-
-RCSID("$Id: pdcgetsc.c,v 1.36 2008/07/14 04:24:52 wmcbrine Exp $")
-
-/* get the cursor size/shape */
-
-int PDC_get_cursor_mode(void)
-{
-    CONSOLE_CURSOR_INFO ci;
-
-    PDC_LOG(("PDC_get_cursor_mode() - called\n"));
-
-    GetConsoleCursorInfo(pdc_con_out, &ci);
-
-    return ci.dwSize;
-}
-
-/* return number of screen rows */
-
-int PDC_get_rows(void)
-{
-    CONSOLE_SCREEN_BUFFER_INFO scr;
-
-    PDC_LOG(("PDC_get_rows() - called\n"));
-
-    GetConsoleScreenBufferInfo(pdc_con_out, &scr);
-
-    return scr.srWindow.Bottom - scr.srWindow.Top + 1;
-}
-
-/* return number of buffer rows */
-
-int PDC_get_buffer_rows(void)
-{
-    CONSOLE_SCREEN_BUFFER_INFO scr;
-
-    PDC_LOG(("PDC_get_buffer_rows() - called\n"));
-
-    GetConsoleScreenBufferInfo(pdc_con_out, &scr);
-
-    return scr.dwSize.Y;
-}
-
-/* return width of screen/viewport */
-
-int PDC_get_columns(void)
-{
-    CONSOLE_SCREEN_BUFFER_INFO scr;
-
-    PDC_LOG(("PDC_get_columns() - called\n"));
-
-    GetConsoleScreenBufferInfo(pdc_con_out, &scr);
-
-    return scr.srWindow.Right - scr.srWindow.Left + 1;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/win32/pdckbd.c b/payloads/libpayload/curses/PDCurses-3.4/win32/pdckbd.c
deleted file mode 100644
index a23ec956f5..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/win32/pdckbd.c
+++ /dev/null
@@ -1,656 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcwin.h"
-
-RCSID("$Id: pdckbd.c,v 1.115 2008/07/20 20:12:04 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         pdckbd
-
-  Synopsis:
-        unsigned long PDC_get_input_fd(void);
-
-  Description:
-        PDC_get_input_fd() returns the file descriptor that PDCurses
-        reads its input from. It can be used for select().
-
-  Portability                                X/Open    BSD    SYS V
-        PDC_get_input_fd                        -       -       -
-
-**man-end****************************************************************/
-
-unsigned long pdc_key_modifiers = 0L;
-
-/* These variables are used to store information about the next
-   Input Event. */
-
-static INPUT_RECORD save_ip;
-static MOUSE_STATUS old_mouse_status;
-static DWORD event_count = 0;
-static SHORT left_key;
-static int key_count = 0;
-static int save_press = 0;
-
-#define KEV save_ip.Event.KeyEvent
-#define MEV save_ip.Event.MouseEvent
-
-/************************************************************************
- *    Table for key code translation of function keys in keypad mode    *
- *    These values are for strict IBM keyboard compatibles only         *
- ************************************************************************/
-
-typedef struct
-{
-    unsigned short normal;
-    unsigned short shift;
-    unsigned short control;
-    unsigned short alt;
-    unsigned short extended;
-} KPTAB;
-
-static KPTAB kptab[] =
-{
-   {0,          0,         0,           0,          0   }, /* 0  */
-   {0,          0,         0,           0,          0   }, /* 1   VK_LBUTTON */
-   {0,          0,         0,           0,          0   }, /* 2   VK_RBUTTON */
-   {0,          0,         0,           0,          0   }, /* 3   VK_CANCEL  */
-   {0,          0,         0,           0,          0   }, /* 4   VK_MBUTTON */
-   {0,          0,         0,           0,          0   }, /* 5   */
-   {0,          0,         0,           0,          0   }, /* 6   */
-   {0,          0,         0,           0,          0   }, /* 7   */
-   {0x08,       0x08,      0x7F,        ALT_BKSP,   0   }, /* 8   VK_BACK    */
-   {0x09,       KEY_BTAB,  CTL_TAB,     ALT_TAB,    999 }, /* 9   VK_TAB     */
-   {0,          0,         0,           0,          0   }, /* 10  */
-   {0,          0,         0,           0,          0   }, /* 11  */
-   {KEY_B2,     0x35,      CTL_PAD5,    ALT_PAD5,   0   }, /* 12  VK_CLEAR   */
-   {0x0D,       0x0D,      CTL_ENTER,   ALT_ENTER,  1   }, /* 13  VK_RETURN  */
-   {0,          0,         0,           0,          0   }, /* 14  */
-   {0,          0,         0,           0,          0   }, /* 15  */
-   {0,          0,         0,           0,          0   }, /* 16  VK_SHIFT   HANDLED SEPARATELY */
-   {0,          0,         0,           0,          0   }, /* 17  VK_CONTROL HANDLED SEPARATELY */
-   {0,          0,         0,           0,          0   }, /* 18  VK_MENU    HANDLED SEPARATELY */
-   {0,          0,         0,           0,          0   }, /* 19  VK_PAUSE   */
-   {0,          0,         0,           0,          0   }, /* 20  VK_CAPITAL HANDLED SEPARATELY */
-   {0,          0,         0,           0,          0   }, /* 21  VK_HANGUL  */
-   {0,          0,         0,           0,          0   }, /* 22  */
-   {0,          0,         0,           0,          0   }, /* 23  VK_JUNJA   */
-   {0,          0,         0,           0,          0   }, /* 24  VK_FINAL   */
-   {0,          0,         0,           0,          0   }, /* 25  VK_HANJA   */
-   {0,          0,         0,           0,          0   }, /* 26  */
-   {0x1B,       0x1B,      0x1B,        ALT_ESC,    0   }, /* 27  VK_ESCAPE  */
-   {0,          0,         0,           0,          0   }, /* 28  VK_CONVERT */
-   {0,          0,         0,           0,          0   }, /* 29  VK_NONCONVERT */
-   {0,          0,         0,           0,          0   }, /* 30  VK_ACCEPT  */
-   {0,          0,         0,           0,          0   }, /* 31  VK_MODECHANGE */
-   {0x20,       0x20,      0x20,        0x20,       0   }, /* 32  VK_SPACE   */
-   {KEY_A3,     0x39,      CTL_PAD9,    ALT_PAD9,   3   }, /* 33  VK_PRIOR   */
-   {KEY_C3,     0x33,      CTL_PAD3,    ALT_PAD3,   4   }, /* 34  VK_NEXT    */
-   {KEY_C1,     0x31,      CTL_PAD1,    ALT_PAD1,   5   }, /* 35  VK_END     */
-   {KEY_A1,     0x37,      CTL_PAD7,    ALT_PAD7,   6   }, /* 36  VK_HOME    */
-   {KEY_B1,     0x34,      CTL_PAD4,    ALT_PAD4,   7   }, /* 37  VK_LEFT    */
-   {KEY_A2,     0x38,      CTL_PAD8,    ALT_PAD8,   8   }, /* 38  VK_UP      */
-   {KEY_B3,     0x36,      CTL_PAD6,    ALT_PAD6,   9   }, /* 39  VK_RIGHT   */
-   {KEY_C2,     0x32,      CTL_PAD2,    ALT_PAD2,   10  }, /* 40  VK_DOWN    */
-   {0,          0,         0,           0,          0   }, /* 41  VK_SELECT  */
-   {0,          0,         0,           0,          0   }, /* 42  VK_PRINT   */
-   {0,          0,         0,           0,          0   }, /* 43  VK_EXECUTE */
-   {0,          0,         0,           0,          0   }, /* 44  VK_SNAPSHOT*/
-   {PAD0,       0x30,      CTL_PAD0,    ALT_PAD0,   11  }, /* 45  VK_INSERT  */
-   {PADSTOP,    0x2E,      CTL_PADSTOP, ALT_PADSTOP,12  }, /* 46  VK_DELETE  */
-   {0,          0,         0,           0,          0   }, /* 47  VK_HELP    */
-   {0x30,       0x29,      0,           ALT_0,      0   }, /* 48  */
-   {0x31,       0x21,      0,           ALT_1,      0   }, /* 49  */
-   {0x32,       0x40,      0,           ALT_2,      0   }, /* 50  */
-   {0x33,       0x23,      0,           ALT_3,      0   }, /* 51  */
-   {0x34,       0x24,      0,           ALT_4,      0   }, /* 52  */
-   {0x35,       0x25,      0,           ALT_5,      0   }, /* 53  */
-   {0x36,       0x5E,      0,           ALT_6,      0   }, /* 54  */
-   {0x37,       0x26,      0,           ALT_7,      0   }, /* 55  */
-   {0x38,       0x2A,      0,           ALT_8,      0   }, /* 56  */
-   {0x39,       0x28,      0,           ALT_9,      0   }, /* 57  */
-   {0,          0,         0,           0,          0   }, /* 58  */
-   {0,          0,         0,           0,          0   }, /* 59  */
-   {0,          0,         0,           0,          0   }, /* 60  */
-   {0,          0,         0,           0,          0   }, /* 61  */
-   {0,          0,         0,           0,          0   }, /* 62  */
-   {0,          0,         0,           0,          0   }, /* 63  */
-   {0,          0,         0,           0,          0   }, /* 64  */
-   {0x61,       0x41,      0x01,        ALT_A,      0   }, /* 65  */
-   {0x62,       0x42,      0x02,        ALT_B,      0   }, /* 66  */
-   {0x63,       0x43,      0x03,        ALT_C,      0   }, /* 67  */
-   {0x64,       0x44,      0x04,        ALT_D,      0   }, /* 68  */
-   {0x65,       0x45,      0x05,        ALT_E,      0   }, /* 69  */
-   {0x66,       0x46,      0x06,        ALT_F,      0   }, /* 70  */
-   {0x67,       0x47,      0x07,        ALT_G,      0   }, /* 71  */
-   {0x68,       0x48,      0x08,        ALT_H,      0   }, /* 72  */
-   {0x69,       0x49,      0x09,        ALT_I,      0   }, /* 73  */
-   {0x6A,       0x4A,      0x0A,        ALT_J,      0   }, /* 74  */
-   {0x6B,       0x4B,      0x0B,        ALT_K,      0   }, /* 75  */
-   {0x6C,       0x4C,      0x0C,        ALT_L,      0   }, /* 76  */
-   {0x6D,       0x4D,      0x0D,        ALT_M,      0   }, /* 77  */
-   {0x6E,       0x4E,      0x0E,        ALT_N,      0   }, /* 78  */
-   {0x6F,       0x4F,      0x0F,        ALT_O,      0   }, /* 79  */
-   {0x70,       0x50,      0x10,        ALT_P,      0   }, /* 80  */
-   {0x71,       0x51,      0x11,        ALT_Q,      0   }, /* 81  */
-   {0x72,       0x52,      0x12,        ALT_R,      0   }, /* 82  */
-   {0x73,       0x53,      0x13,        ALT_S,      0   }, /* 83  */
-   {0x74,       0x54,      0x14,        ALT_T,      0   }, /* 84  */
-   {0x75,       0x55,      0x15,        ALT_U,      0   }, /* 85  */
-   {0x76,       0x56,      0x16,        ALT_V,      0   }, /* 86  */
-   {0x77,       0x57,      0x17,        ALT_W,      0   }, /* 87  */
-   {0x78,       0x58,      0x18,        ALT_X,      0   }, /* 88  */
-   {0x79,       0x59,      0x19,        ALT_Y,      0   }, /* 89  */
-   {0x7A,       0x5A,      0x1A,        ALT_Z,      0   }, /* 90  */
-   {0,          0,         0,           0,          0   }, /* 91  VK_LWIN    */
-   {0,          0,         0,           0,          0   }, /* 92  VK_RWIN    */
-   {0,          0,         0,           0,          0   }, /* 93  VK_APPS    */
-   {0,          0,         0,           0,          0   }, /* 94  */
-   {0,          0,         0,           0,          0   }, /* 95  */
-   {0x30,       0,         CTL_PAD0,    ALT_PAD0,   0   }, /* 96  VK_NUMPAD0 */
-   {0x31,       0,         CTL_PAD1,    ALT_PAD1,   0   }, /* 97  VK_NUMPAD1 */
-   {0x32,       0,         CTL_PAD2,    ALT_PAD2,   0   }, /* 98  VK_NUMPAD2 */
-   {0x33,       0,         CTL_PAD3,    ALT_PAD3,   0   }, /* 99  VK_NUMPAD3 */
-   {0x34,       0,         CTL_PAD4,    ALT_PAD4,   0   }, /* 100 VK_NUMPAD4 */
-   {0x35,       0,         CTL_PAD5,    ALT_PAD5,   0   }, /* 101 VK_NUMPAD5 */
-   {0x36,       0,         CTL_PAD6,    ALT_PAD6,   0   }, /* 102 VK_NUMPAD6 */
-   {0x37,       0,         CTL_PAD7,    ALT_PAD7,   0   }, /* 103 VK_NUMPAD7 */
-   {0x38,       0,         CTL_PAD8,    ALT_PAD8,   0   }, /* 104 VK_NUMPAD8 */
-   {0x39,       0,         CTL_PAD9,    ALT_PAD9,   0   }, /* 105 VK_NUMPAD9 */
-   {PADSTAR,   SHF_PADSTAR,CTL_PADSTAR, ALT_PADSTAR,999 }, /* 106 VK_MULTIPLY*/
-   {PADPLUS,   SHF_PADPLUS,CTL_PADPLUS, ALT_PADPLUS,999 }, /* 107 VK_ADD     */
-   {0,          0,         0,           0,          0   }, /* 108 VK_SEPARATOR     */
-   {PADMINUS, SHF_PADMINUS,CTL_PADMINUS,ALT_PADMINUS,999}, /* 109 VK_SUBTRACT*/
-   {0x2E,       0,         CTL_PADSTOP, ALT_PADSTOP,0   }, /* 110 VK_DECIMAL */
-   {PADSLASH,  SHF_PADSLASH,CTL_PADSLASH,ALT_PADSLASH,2 }, /* 111 VK_DIVIDE  */
-   {KEY_F(1),   KEY_F(13), KEY_F(25),   KEY_F(37),  0   }, /* 112 VK_F1      */
-   {KEY_F(2),   KEY_F(14), KEY_F(26),   KEY_F(38),  0   }, /* 113 VK_F2      */
-   {KEY_F(3),   KEY_F(15), KEY_F(27),   KEY_F(39),  0   }, /* 114 VK_F3      */
-   {KEY_F(4),   KEY_F(16), KEY_F(28),   KEY_F(40),  0   }, /* 115 VK_F4      */
-   {KEY_F(5),   KEY_F(17), KEY_F(29),   KEY_F(41),  0   }, /* 116 VK_F5      */
-   {KEY_F(6),   KEY_F(18), KEY_F(30),   KEY_F(42),  0   }, /* 117 VK_F6      */
-   {KEY_F(7),   KEY_F(19), KEY_F(31),   KEY_F(43),  0   }, /* 118 VK_F7      */
-   {KEY_F(8),   KEY_F(20), KEY_F(32),   KEY_F(44),  0   }, /* 119 VK_F8      */
-   {KEY_F(9),   KEY_F(21), KEY_F(33),   KEY_F(45),  0   }, /* 120 VK_F9      */
-   {KEY_F(10),  KEY_F(22), KEY_F(34),   KEY_F(46),  0   }, /* 121 VK_F10     */
-   {KEY_F(11),  KEY_F(23), KEY_F(35),   KEY_F(47),  0   }, /* 122 VK_F11     */
-   {KEY_F(12),  KEY_F(24), KEY_F(36),   KEY_F(48),  0   }, /* 123 VK_F12     */
-
-   /* 124 through 218 */
-
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-   {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0},
-
-   {0x5B,       0x7B,      0x1B,        ALT_LBRACKET,0  }, /* 219 */
-   {0x5C,       0x7C,      0x1C,        ALT_BSLASH, 0   }, /* 220 */
-   {0x5D,       0x7D,      0x1D,        ALT_RBRACKET,0  }, /* 221 */
-   {0,          0,         0x27,        ALT_FQUOTE, 0   }, /* 222 */
-   {0,          0,         0,           0,          0   }, /* 223 */
-   {0,          0,         0,           0,          0   }, /* 224 */
-   {0,          0,         0,           0,          0   }  /* 225 */
-};
-
-static KPTAB ext_kptab[] =
-{
-   {0,          0,              0,              0,          }, /* MUST BE EMPTY */
-   {PADENTER,   SHF_PADENTER,   CTL_PADENTER,   ALT_PADENTER}, /* 13 */
-   {PADSLASH,   SHF_PADSLASH,   CTL_PADSLASH,   ALT_PADSLASH}, /* 111 */
-   {KEY_PPAGE,  KEY_SPREVIOUS,  CTL_PGUP,       ALT_PGUP    }, /* 33 */
-   {KEY_NPAGE,  KEY_SNEXT,      CTL_PGDN,       ALT_PGDN    }, /* 34 */
-   {KEY_END,    KEY_SEND,       CTL_END,        ALT_END     }, /* 35 */
-   {KEY_HOME,   KEY_SHOME,      CTL_HOME,       ALT_HOME    }, /* 36 */
-   {KEY_LEFT,   KEY_SLEFT,      CTL_LEFT,       ALT_LEFT    }, /* 37 */
-   {KEY_UP,     KEY_SUP,        CTL_UP,         ALT_UP      }, /* 38 */
-   {KEY_RIGHT,  KEY_SRIGHT,     CTL_RIGHT,      ALT_RIGHT   }, /* 39 */
-   {KEY_DOWN,   KEY_SDOWN,      CTL_DOWN,       ALT_DOWN    }, /* 40 */
-   {KEY_IC,     KEY_SIC,        CTL_INS,        ALT_INS     }, /* 45 */
-   {KEY_DC,     KEY_SDC,        CTL_DEL,        ALT_DEL     }, /* 46 */
-   {PADSLASH,   SHF_PADSLASH,   CTL_PADSLASH,   ALT_PADSLASH}, /* 191 */
-};
-
-/* End of kptab[] */
-
-unsigned long PDC_get_input_fd(void)
-{
-    PDC_LOG(("PDC_get_input_fd() - called\n"));
-
-    return 0L;
-}
-
-void PDC_set_keyboard_binary(bool on)
-{
-    PDC_LOG(("PDC_set_keyboard_binary() - called\n"));
-}
-
-/* check if a key or mouse event is waiting */
-
-bool PDC_check_key(void)
-{
-    if (key_count > 0)
-        return TRUE;
-
-    GetNumberOfConsoleInputEvents(pdc_con_in, &event_count);
-
-    return (event_count != 0);
-}
-
-/* _get_key_count returns 0 if save_ip doesn't contain an event which
-   should be passed back to the user. This function filters "useless"
-   events.
-
-   The function returns the number of keys waiting. This may be > 1
-   if the repetition of real keys pressed so far are > 1.
-
-   Returns 0 on NUMLOCK, CAPSLOCK, SCROLLLOCK.
-
-   Returns 1 for SHIFT, ALT, CTRL only if no other key has been pressed
-   in between, and SP->return_key_modifiers is set; these are returned
-   on keyup.
-
-   Normal keys are returned on keydown only. The number of repetitions
-   are returned. Dead keys (diacritics) are omitted. See below for a
-   description.
-*/
-
-static int _get_key_count(void)
-{
-    int num_keys = 0, vk;
-
-    PDC_LOG(("_get_key_count() - called\n"));
-
-    vk = KEV.wVirtualKeyCode;
-
-    if (KEV.bKeyDown)
-    {
-        /* key down */
-
-        save_press = 0;
-
-        if (vk == VK_CAPITAL || vk == VK_NUMLOCK || vk == VK_SCROLL)
-        {
-            /* throw away these modifiers */
-        }
-        else if (vk == VK_SHIFT || vk == VK_CONTROL || vk == VK_MENU)
-        {
-            /* These keys are returned on keyup only. */
-
-            save_press = vk;
-            switch (vk)
-            {
-            case VK_SHIFT:
-                left_key = GetKeyState(VK_LSHIFT);
-                break;
-            case VK_CONTROL:
-                left_key = GetKeyState(VK_LCONTROL);
-                break;
-            case VK_MENU:
-                left_key = GetKeyState(VK_LMENU);
-            }
-        }
-        else
-        {
-            /* Check for diacritics. These are dead keys. Some locales
-               have modified characters like umlaut-a, which is an "a"
-               with two dots on it. In some locales you have to press a
-               special key (the dead key) immediately followed by the
-               "a" to get a composed umlaut-a. The special key may have
-               a normal meaning with different modifiers. */
-
-            if (KEV.uChar.UnicodeChar || !(MapVirtualKey(vk, 2) & 0x80000000))
-                num_keys = KEV.wRepeatCount;
-        }
-    }
-    else
-    {
-        /* key up */
-
-        /* Only modifier keys or the results of ALT-numpad entry are
-           returned on keyup */
-
-        if ((vk == VK_MENU && KEV.uChar.UnicodeChar) ||
-           ((vk == VK_SHIFT || vk == VK_CONTROL || vk == VK_MENU) &&
-             vk == save_press))
-        {
-            save_press = 0;
-            num_keys = 1;
-        }
-    }
-
-    PDC_LOG(("_get_key_count() - returning: num_keys %d\n", num_keys));
-
-    return num_keys;
-}
-
-/* _process_key_event returns -1 if the key in save_ip should be
-   ignored. Otherwise it returns the keycode which should be returned
-   by PDC_get_key(). save_ip must be a key event.
-
-   CTRL-ALT support has been disabled, when is it emitted plainly?  */
-
-static int _process_key_event(void)
-{
-    int key = (unsigned short)KEV.uChar.UnicodeChar;
-    WORD vk = KEV.wVirtualKeyCode;
-    DWORD state = KEV.dwControlKeyState;
-
-    int idx;
-    BOOL enhanced;
-
-    SP->key_code = TRUE;
-
-    /* Save the key modifiers if required. Do this first to allow to
-       detect e.g. a pressed CTRL key after a hit of NUMLOCK. */
-
-    if (SP->save_key_modifiers)
-    {
-        if (state & (LEFT_ALT_PRESSED|RIGHT_ALT_PRESSED))
-            pdc_key_modifiers |= PDC_KEY_MODIFIER_ALT;
-
-        if (state & SHIFT_PRESSED)
-            pdc_key_modifiers |= PDC_KEY_MODIFIER_SHIFT;
-
-        if (state & (LEFT_CTRL_PRESSED|RIGHT_CTRL_PRESSED))
-            pdc_key_modifiers |= PDC_KEY_MODIFIER_CONTROL;
-
-        if (state & NUMLOCK_ON)
-            pdc_key_modifiers |= PDC_KEY_MODIFIER_NUMLOCK;
-    }
-
-    /* Handle modifier keys hit by themselves */
-
-    switch (vk)
-    {
-    case VK_SHIFT: /* shift */
-        if (!SP->return_key_modifiers)
-            return -1;
-
-        return (left_key & 0x8000) ? KEY_SHIFT_L : KEY_SHIFT_R;
-
-    case VK_CONTROL: /* control */
-        if (!SP->return_key_modifiers)
-            return -1;
-
-        return (left_key & 0x8000) ? KEY_CONTROL_L : KEY_CONTROL_R;
-
-    case VK_MENU: /* alt */
-        if (!key)
-        {
-            if (!SP->return_key_modifiers)
-                return -1;
-
-            return (left_key & 0x8000) ? KEY_ALT_L : KEY_ALT_R;
-        }
-    }
-
-    /* The system may emit Ascii or Unicode characters depending on
-       whether ReadConsoleInputA or ReadConsoleInputW is used.
-
-       Normally, if key != 0 then the system did the translation
-       successfully. But this is not true for LEFT_ALT (different to
-       RIGHT_ALT). In case of LEFT_ALT we can get key != 0. So
-       check for this first. */
-
-    if (key && ( !(state & LEFT_ALT_PRESSED) ||
-        (state & RIGHT_ALT_PRESSED) ))
-    {
-        /* This code should catch all keys returning a printable
-           character. Characters above 0x7F should be returned as
-           positive codes. But if'ndef NUMKEYPAD we have to return
-           extended keycodes for keypad codes. */
-
-#ifndef NUMKEYPAD
-        if (kptab[vk].extended == 0)
-#endif
-        {
-            SP->key_code = FALSE;
-            return key;
-        }
-    }
-
-    /* This case happens if a functional key has been entered. */
-
-    if ((state & ENHANCED_KEY) && (kptab[vk].extended != 999))
-    {
-        enhanced = TRUE;
-        idx = kptab[vk].extended;
-    }
-    else
-    {
-        enhanced = FALSE;
-        idx = vk;
-    }
-
-    if (state & SHIFT_PRESSED)
-        key = enhanced ? ext_kptab[idx].shift : kptab[idx].shift;
-
-    else if (state & (LEFT_CTRL_PRESSED|RIGHT_CTRL_PRESSED))
-        key = enhanced ? ext_kptab[idx].control : kptab[idx].control;
-
-    else if (state & (LEFT_ALT_PRESSED|RIGHT_ALT_PRESSED))
-        key = enhanced ? ext_kptab[idx].alt : kptab[idx].alt;
-
-    else
-        key = enhanced ? ext_kptab[idx].normal : kptab[idx].normal;
-
-    if (key < KEY_CODE_YES)
-        SP->key_code = FALSE;
-
-    return key;
-}
-
-static int _process_mouse_event(void)
-{
-    static const DWORD button_mask[] = {1, 4, 2};
-    short action, shift_flags = 0;
-    int i;
-
-    save_press = 0;
-    SP->key_code = TRUE;
-
-    memset(&pdc_mouse_status, 0, sizeof(MOUSE_STATUS));
-
-    /* Handle scroll wheel */
-
-    if (MEV.dwEventFlags == 4)
-    {
-        pdc_mouse_status.changes = (MEV.dwButtonState & 0xFF000000) ?
-            PDC_MOUSE_WHEEL_DOWN : PDC_MOUSE_WHEEL_UP;
-
-        pdc_mouse_status.x = -1;
-        pdc_mouse_status.y = -1;
-
-        memset(&old_mouse_status, 0, sizeof(old_mouse_status));
-
-        return KEY_MOUSE;
-    }
-
-    action = (MEV.dwEventFlags == 2) ? BUTTON_DOUBLE_CLICKED :
-            ((MEV.dwEventFlags == 1) ? BUTTON_MOVED : BUTTON_PRESSED);
-
-    for (i = 0; i < 3; i++)
-        pdc_mouse_status.button[i] =
-            (MEV.dwButtonState & button_mask[i]) ? action : 0;
-
-    if (action == BUTTON_PRESSED && MEV.dwButtonState & 7 && SP->mouse_wait)
-    {
-        /* Check for a click -- a PRESS followed immediately by a release */
-
-        if (!event_count)
-        {
-            napms(SP->mouse_wait);
-
-            GetNumberOfConsoleInputEvents(pdc_con_in, &event_count);
-        }
-
-        if (event_count)
-        {
-            INPUT_RECORD ip;
-            DWORD count;
-            bool have_click = FALSE;
-
-            PeekConsoleInput(pdc_con_in, &ip, 1, &count);
-
-            for (i = 0; i < 3; i++)
-            {
-                if (pdc_mouse_status.button[i] == BUTTON_PRESSED &&
-                    !(ip.Event.MouseEvent.dwButtonState & button_mask[i]))
-                {
-                    pdc_mouse_status.button[i] = BUTTON_CLICKED;
-                    have_click = TRUE;
-                }
-            }
-
-            /* If a click was found, throw out the event */
-
-            if (have_click)
-                ReadConsoleInput(pdc_con_in, &ip, 1, &count);
-        }
-    }
-
-    pdc_mouse_status.x = MEV.dwMousePosition.X;
-    pdc_mouse_status.y = MEV.dwMousePosition.Y;
-
-    pdc_mouse_status.changes = 0;
-
-    for (i = 0; i < 3; i++)
-    {
-        if (old_mouse_status.button[i] != pdc_mouse_status.button[i])
-            pdc_mouse_status.changes |= (1 << i);
-
-        if (pdc_mouse_status.button[i] == BUTTON_MOVED)
-        {
-            /* Discard non-moved "moves" */
-
-            if (pdc_mouse_status.x == old_mouse_status.x &&
-                pdc_mouse_status.y == old_mouse_status.y)
-                return -1;
-
-            /* Motion events always flag the button as changed */
-
-            pdc_mouse_status.changes |= (1 << i);
-            pdc_mouse_status.changes |= PDC_MOUSE_MOVED;
-            break;
-        }
-    }
-
-    old_mouse_status = pdc_mouse_status;
-
-    /* Treat click events as release events for comparison purposes */
-
-    for (i = 0; i < 3; i++)
-    {
-        if (old_mouse_status.button[i] == BUTTON_CLICKED ||
-            old_mouse_status.button[i] == BUTTON_DOUBLE_CLICKED)
-            old_mouse_status.button[i] = BUTTON_RELEASED;
-    }
-
-    /* Check for SHIFT/CONTROL/ALT */
-
-    if (MEV.dwControlKeyState & (LEFT_ALT_PRESSED|RIGHT_ALT_PRESSED))
-        shift_flags |= BUTTON_ALT;
-
-    if (MEV.dwControlKeyState & (LEFT_CTRL_PRESSED|RIGHT_CTRL_PRESSED))
-        shift_flags |= BUTTON_CONTROL;
-
-    if (MEV.dwControlKeyState & SHIFT_PRESSED)
-        shift_flags |= BUTTON_SHIFT;
-
-    if (shift_flags)
-    {
-        for (i = 0; i < 3; i++)
-        {
-            if (pdc_mouse_status.changes & (1 << i))
-                pdc_mouse_status.button[i] |= shift_flags;
-        }
-    }
-
-    return KEY_MOUSE;
-}
-
-/* return the next available key or mouse event */
-
-int PDC_get_key(void)
-{
-    pdc_key_modifiers = 0L;
-
-    if (!key_count)
-    {
-        DWORD count;
-
-        ReadConsoleInput(pdc_con_in, &save_ip, 1, &count);
-        event_count--;
-
-        if (save_ip.EventType == MOUSE_EVENT)
-            key_count = 1;
-        else if (save_ip.EventType == KEY_EVENT)
-            key_count = _get_key_count();
-    }
-
-    if (key_count)
-    {
-        key_count--;
-
-        switch (save_ip.EventType)
-        {
-        case KEY_EVENT:
-            return _process_key_event();
-
-        case MOUSE_EVENT:
-            return _process_mouse_event();
-        }
-    }
-
-    return -1;
-}
-
-/* discard any pending keyboard or mouse input -- this is the core
-   routine for flushinp() */
-
-void PDC_flushinp(void)
-{
-    PDC_LOG(("PDC_flushinp() - called\n"));
-
-    FlushConsoleInputBuffer(pdc_con_in);
-}
-
-int PDC_mouse_set(void)
-{
-    /* If turning on mouse input: Set ENABLE_MOUSE_INPUT, and clear
-       all other flags, including the extended flags;
-       If turning off the mouse: Set QuickEdit Mode to the status it
-       had on startup, and clear all other flags */
-
-    SetConsoleMode(pdc_con_in, SP->_trap_mbe ?
-                   (ENABLE_MOUSE_INPUT|0x0080) : (pdc_quick_edit|0x0080));
-
-    memset(&old_mouse_status, 0, sizeof(old_mouse_status));
-
-    return OK;
-}
-
-int PDC_modifiers_set(void)
-{
-    return OK;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/win32/pdcscrn.c b/payloads/libpayload/curses/PDCurses-3.4/win32/pdcscrn.c
deleted file mode 100644
index 12c1ff312e..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/win32/pdcscrn.c
+++ /dev/null
@@ -1,620 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcwin.h"
-
-RCSID("$Id: pdcscrn.c,v 1.92 2008/07/20 20:12:04 wmcbrine Exp $")
-
-#ifdef CHTYPE_LONG
-# define PDC_OFFSET 32
-#else
-# define PDC_OFFSET  8
-#endif
-
-/* COLOR_PAIR to attribute encoding table. */
-
-unsigned char *pdc_atrtab = (unsigned char *)NULL;
-
-HANDLE pdc_con_out = INVALID_HANDLE_VALUE;
-HANDLE pdc_con_in = INVALID_HANDLE_VALUE;
-
-DWORD pdc_quick_edit;
-
-static short curstoreal[16], realtocurs[16] =
-{
-    COLOR_BLACK, COLOR_BLUE, COLOR_GREEN, COLOR_CYAN, COLOR_RED,
-    COLOR_MAGENTA, COLOR_YELLOW, COLOR_WHITE, COLOR_BLACK + 8,
-    COLOR_BLUE + 8, COLOR_GREEN + 8, COLOR_CYAN + 8, COLOR_RED + 8,
-    COLOR_MAGENTA + 8, COLOR_YELLOW + 8, COLOR_WHITE + 8
-};
-
-enum { PDC_RESTORE_NONE, PDC_RESTORE_BUFFER, PDC_RESTORE_WINDOW };
-
-/* Struct for storing console registry keys, and for use with the
-   undocumented WM_SETCONSOLEINFO message. Originally by James Brown,
-   www.catch22.net. */
-
-static struct
-{
-    ULONG    Length;
-    COORD    ScreenBufferSize;
-    COORD    WindowSize;
-    ULONG    WindowPosX;
-    ULONG    WindowPosY;
-
-    COORD    FontSize;
-    ULONG    FontFamily;
-    ULONG    FontWeight;
-    WCHAR    FaceName[32];
-
-    ULONG    CursorSize;
-    ULONG    FullScreen;
-    ULONG    QuickEdit;
-    ULONG    AutoPosition;
-    ULONG    InsertMode;
-
-    USHORT   ScreenColors;
-    USHORT   PopupColors;
-    ULONG    HistoryNoDup;
-    ULONG    HistoryBufferSize;
-    ULONG    NumberOfHistoryBuffers;
-
-    COLORREF ColorTable[16];
-
-    ULONG    CodePage;
-    HWND     Hwnd;
-
-    WCHAR    ConsoleTitle[0x100];
-} console_info;
-
-static CONSOLE_SCREEN_BUFFER_INFO orig_scr;
-
-static CHAR_INFO *ci_save = NULL;
-static DWORD old_console_mode = 0;
-
-static bool is_nt;
-
-static HWND _find_console_handle(void)
-{
-    TCHAR orgtitle[1024], temptitle[1024];
-    HWND wnd;
-
-    GetConsoleTitle(orgtitle, 1024);
-
-    wsprintf(temptitle, TEXT("%d/%d"), GetTickCount(), GetCurrentProcessId());
-    SetConsoleTitle(temptitle);
-
-    Sleep(40);
-
-    wnd = FindWindow(NULL, temptitle);
-
-    SetConsoleTitle(orgtitle);
-
-    return wnd;
-}
-
-/* Undocumented console message */
-
-#define WM_SETCONSOLEINFO (WM_USER + 201)
-
-/* Wrapper around WM_SETCONSOLEINFO. We need to create the necessary
-   section (file-mapping) object in the context of the process which
-   owns the console, before posting the message. Originally by JB. */
-
-static void _set_console_info(void)
-{
-    CONSOLE_SCREEN_BUFFER_INFO csbi;
-    CONSOLE_CURSOR_INFO cci;
-    DWORD dwConsoleOwnerPid;
-    HANDLE hProcess;
-    HANDLE hSection, hDupSection;
-    PVOID ptrView;
-
-    /* Each-time initialization for console_info */
-
-    GetConsoleCursorInfo(pdc_con_out, &cci);
-    console_info.CursorSize = cci.dwSize;
-
-    GetConsoleScreenBufferInfo(pdc_con_out, &csbi);
-    console_info.ScreenBufferSize = csbi.dwSize;
-
-    console_info.WindowSize.X = csbi.srWindow.Right - csbi.srWindow.Left + 1;
-    console_info.WindowSize.Y = csbi.srWindow.Bottom - csbi.srWindow.Top + 1;
-
-    console_info.WindowPosX = csbi.srWindow.Left;
-    console_info.WindowPosY = csbi.srWindow.Top;
-
-    /* Open the process which "owns" the console */
-
-    GetWindowThreadProcessId(console_info.Hwnd, &dwConsoleOwnerPid);
-
-    hProcess = OpenProcess(PROCESS_ALL_ACCESS, FALSE, dwConsoleOwnerPid);
-
-    /* Create a SECTION object backed by page-file, then map a view of
-       this section into the owner process so we can write the contents
-       of the CONSOLE_INFO buffer into it */
-
-    hSection = CreateFileMapping(INVALID_HANDLE_VALUE, 0, PAGE_READWRITE,
-                                 0, sizeof(console_info), 0);
-
-    /* Copy our console structure into the section-object */
-
-    ptrView = MapViewOfFile(hSection, FILE_MAP_WRITE|FILE_MAP_READ,
-                            0, 0, sizeof(console_info));
-
-    memcpy(ptrView, &console_info, sizeof(console_info));
-
-    UnmapViewOfFile(ptrView);
-
-    /* Map the memory into owner process */
-
-    DuplicateHandle(GetCurrentProcess(), hSection, hProcess, &hDupSection,
-                    0, FALSE, DUPLICATE_SAME_ACCESS);
-
-    /* Send console window the "update" message */
-
-    SendMessage(console_info.Hwnd, WM_SETCONSOLEINFO, (WPARAM)hDupSection, 0);
-
-    CloseHandle(hSection);
-    CloseHandle(hProcess);
-}
-
-/* One-time initialization for console_info -- color table and font info
-   from the registry; other values from functions. */
-
-static void _init_console_info(void)
-{
-    DWORD scrnmode, len;
-    HKEY reghnd;
-    int i;
-
-    console_info.Hwnd = _find_console_handle();
-    console_info.Length = sizeof(console_info);
-
-    GetConsoleMode(pdc_con_in, &scrnmode);
-    console_info.QuickEdit = !!(scrnmode & 0x0040);
-    console_info.InsertMode = !!(scrnmode & 0x0020);
-
-    console_info.FullScreen = FALSE;
-    console_info.AutoPosition = 0x10000;
-    console_info.ScreenColors = SP->orig_back << 4 | SP->orig_fore;
-    console_info.PopupColors = 0xf5;
-
-    console_info.HistoryNoDup = FALSE;
-    console_info.HistoryBufferSize = 50;
-    console_info.NumberOfHistoryBuffers = 4;
-
-    console_info.CodePage = GetConsoleOutputCP();
-
-    RegOpenKeyEx(HKEY_CURRENT_USER, TEXT("Console"), 0,
-                 KEY_QUERY_VALUE, &reghnd);
-
-    len = sizeof(DWORD);
-
-    /* Default color table */
-
-    for (i = 0; i < 16; i++)
-    {
-        char tname[13];
-
-        sprintf(tname, "ColorTable%02d", i);
-        RegQueryValueExA(reghnd, tname, NULL, NULL,
-                         (LPBYTE)(&(console_info.ColorTable[i])), &len);
-    }
-
-    /* Font info */
-
-    RegQueryValueEx(reghnd, TEXT("FontSize"), NULL, NULL,
-                    (LPBYTE)(&console_info.FontSize), &len);
-    RegQueryValueEx(reghnd, TEXT("FontFamily"), NULL, NULL,
-                    (LPBYTE)(&console_info.FontFamily), &len);
-    RegQueryValueEx(reghnd, TEXT("FontWeight"), NULL, NULL,
-                    (LPBYTE)(&console_info.FontWeight), &len);
-
-    len = sizeof(WCHAR) * 32;
-    RegQueryValueExW(reghnd, L"FaceName", NULL, NULL,
-                     (LPBYTE)(console_info.FaceName), &len);
-
-    RegCloseKey(reghnd);
-}
-
-/* close the physical screen -- may restore the screen to its state
-   before PDC_scr_open(); miscellaneous cleanup */
-
-void PDC_scr_close(void)
-{
-    COORD origin;
-    SMALL_RECT rect;
-
-    PDC_LOG(("PDC_scr_close() - called\n"));
-
-    PDC_reset_shell_mode();
-
-    if (SP->_restore != PDC_RESTORE_NONE)
-    {
-        if (SP->_restore == PDC_RESTORE_WINDOW)
-        {
-            rect.Top = orig_scr.srWindow.Top;
-            rect.Left = orig_scr.srWindow.Left;
-            rect.Bottom = orig_scr.srWindow.Bottom;
-            rect.Right = orig_scr.srWindow.Right;
-        }
-        else    /* PDC_RESTORE_BUFFER */
-        {
-            rect.Top = rect.Left = 0;
-            rect.Bottom = orig_scr.dwSize.Y - 1;
-            rect.Right = orig_scr.dwSize.X - 1;
-        }
-
-        origin.X = origin.Y = 0;
-
-        if (!WriteConsoleOutput(pdc_con_out, ci_save, orig_scr.dwSize,
-                                origin, &rect))
-            return;
-    }
-
-    if (SP->visibility != 1)
-        curs_set(1);
-
-    /* Position cursor to the bottom left of the screen. */
-
-    PDC_gotoyx(PDC_get_buffer_rows() - 2, 0);
-}
-
-void PDC_scr_free(void)
-{
-    if (SP)
-        free(SP);
-    if (pdc_atrtab)
-        free(pdc_atrtab);
-
-    pdc_atrtab = (unsigned char *)NULL;
-}
-
-/* open the physical screen -- allocate SP, miscellaneous intialization,
-   and may save the existing screen for later restoration */
-
-int PDC_scr_open(int argc, char **argv)
-{
-    COORD bufsize, origin;
-    SMALL_RECT rect;
-    const char *str;
-    CONSOLE_SCREEN_BUFFER_INFO csbi;
-    int i;
-
-    PDC_LOG(("PDC_scr_open() - called\n"));
-
-    SP = calloc(1, sizeof(SCREEN));
-    pdc_atrtab = calloc(PDC_COLOR_PAIRS * PDC_OFFSET, 1);
-
-    if (!SP || !pdc_atrtab)
-        return ERR;
-
-    for (i = 0; i < 16; i++)
-        curstoreal[realtocurs[i]] = i;
-
-    pdc_con_out = GetStdHandle(STD_OUTPUT_HANDLE);
-    pdc_con_in = GetStdHandle(STD_INPUT_HANDLE);
-
-    if (GetFileType(pdc_con_in) != FILE_TYPE_CHAR)
-    {
-        fprintf(stderr, "\nRedirection is not supported.\n");
-        exit(1);
-    }
-
-    is_nt = !(GetVersion() & 0x80000000);
-
-    GetConsoleScreenBufferInfo(pdc_con_out, &csbi);
-    GetConsoleScreenBufferInfo(pdc_con_out, &orig_scr);
-    GetConsoleMode(pdc_con_in, &old_console_mode);
-
-    /* preserve QuickEdit Mode setting for use in PDC_mouse_set() when
-       the mouse is not enabled -- other console input settings are
-       cleared */
-
-    pdc_quick_edit = old_console_mode & 0x0040;
-
-    SP->lines = (str = getenv("LINES")) ? atoi(str) : PDC_get_rows();
-    SP->cols = (str = getenv("COLS")) ? atoi(str) : PDC_get_columns();
-
-    SP->mouse_wait = PDC_CLICK_PERIOD;
-    SP->audible = TRUE;
-
-    if (SP->lines < 2 || SP->lines > csbi.dwMaximumWindowSize.Y)
-    {
-        fprintf(stderr, "LINES value must be >= 2 and <= %d: got %d\n",
-                csbi.dwMaximumWindowSize.Y, SP->lines);
-
-        return ERR;
-    }
-
-    if (SP->cols < 2 || SP->cols > csbi.dwMaximumWindowSize.X)
-    {
-        fprintf(stderr, "COLS value must be >= 2 and <= %d: got %d\n",
-                csbi.dwMaximumWindowSize.X, SP->cols);
-
-        return ERR;
-    }
-
-    SP->orig_fore = csbi.wAttributes & 0x0f;
-    SP->orig_back = (csbi.wAttributes & 0xf0) >> 4;
-
-    SP->orig_attr = TRUE;
-
-    SP->_restore = PDC_RESTORE_NONE;
-
-    if (getenv("PDC_RESTORE_SCREEN"))
-    {
-        /* Attempt to save the complete console buffer */
-
-        ci_save = malloc(orig_scr.dwSize.X * orig_scr.dwSize.Y *
-                         sizeof(CHAR_INFO));
-
-        if (!ci_save)
-        {
-            PDC_LOG(("PDC_scr_open() - malloc failure (1)\n"));
-
-            return ERR;
-        }
-
-        bufsize.X = orig_scr.dwSize.X;
-        bufsize.Y = orig_scr.dwSize.Y;
-
-        origin.X = origin.Y = 0;
-
-        rect.Top = rect.Left = 0;
-        rect.Bottom = orig_scr.dwSize.Y  - 1;
-        rect.Right = orig_scr.dwSize.X - 1;
-
-        if (!ReadConsoleOutput(pdc_con_out, ci_save, bufsize, origin, &rect))
-        {
-            /* We can't save the complete buffer, so try and save just
-               the displayed window */
-
-            free(ci_save);
-            ci_save = NULL;
-
-            bufsize.X = orig_scr.srWindow.Right - orig_scr.srWindow.Left + 1;
-            bufsize.Y = orig_scr.srWindow.Bottom - orig_scr.srWindow.Top + 1;
-
-            ci_save = malloc(bufsize.X * bufsize.Y * sizeof(CHAR_INFO));
-
-            if (!ci_save)
-            {
-                PDC_LOG(("PDC_scr_open() - malloc failure (2)\n"));
-
-                return ERR;
-            }
-
-            origin.X = origin.Y = 0;
-
-            rect.Top = orig_scr.srWindow.Top;
-            rect.Left = orig_scr.srWindow.Left;
-            rect.Bottom = orig_scr.srWindow.Bottom;
-            rect.Right = orig_scr.srWindow.Right;
-
-            if (!ReadConsoleOutput(pdc_con_out, ci_save, bufsize,
-                                   origin, &rect))
-            {
-#ifdef PDCDEBUG
-                CHAR LastError[256];
-
-                FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL,
-                              GetLastError(), MAKELANGID(LANG_NEUTRAL,
-                              SUBLANG_DEFAULT), LastError, 256, NULL);
-
-                PDC_LOG(("PDC_scr_open() - %s\n", LastError));
-#endif
-                free(ci_save);
-                ci_save = NULL;
-
-                return ERR;
-            }
-
-            SP->_restore = PDC_RESTORE_WINDOW;
-        }
-        else
-            SP->_restore = PDC_RESTORE_BUFFER;
-    }
-
-    SP->_preserve = (getenv("PDC_PRESERVE_SCREEN") != NULL);
-
-    PDC_reset_prog_mode();
-
-    SP->mono = FALSE;
-
-    return OK;
-}
-
- /* Calls SetConsoleWindowInfo with the given parameters, but fits them
-    if a scoll bar shrinks the maximum possible value. The rectangle
-    must at least fit in a half-sized window. */
-
-static BOOL _fit_console_window(HANDLE con_out, CONST SMALL_RECT *rect)
-{
-    SMALL_RECT run;
-    SHORT mx, my;
-
-    if (SetConsoleWindowInfo(con_out, TRUE, rect))
-        return TRUE;
-
-    run = *rect;
-    run.Right /= 2;
-    run.Bottom /= 2;
-
-    mx = run.Right;
-    my = run.Bottom;
-
-    if (!SetConsoleWindowInfo(con_out, TRUE, &run))
-        return FALSE;
-
-    for (run.Right = rect->Right; run.Right >= mx; run.Right--)
-        if (SetConsoleWindowInfo(con_out, TRUE, &run))
-            break;
-
-    if (run.Right < mx)
-        return FALSE;
-
-    for (run.Bottom = rect->Bottom; run.Bottom >= my; run.Bottom--)
-        if (SetConsoleWindowInfo(con_out, TRUE, &run))
-            return TRUE;
-
-    return FALSE;
-}
-
-/* the core of resize_term() */
-
-int PDC_resize_screen(int nlines, int ncols)
-{
-    SMALL_RECT rect;
-    COORD size, max;
-
-    if (nlines < 2 || ncols < 2)
-        return ERR;
-
-    max = GetLargestConsoleWindowSize(pdc_con_out);
-
-    rect.Left = rect.Top = 0;
-    rect.Right = ncols - 1;
-
-    if (rect.Right > max.X)
-        rect.Right = max.X;
-
-    rect.Bottom = nlines - 1;
-
-    if (rect.Bottom > max.Y)
-        rect.Bottom = max.Y;
-
-    size.X = rect.Right + 1;
-    size.Y = rect.Bottom + 1;
-
-    _fit_console_window(pdc_con_out, &rect);
-    SetConsoleScreenBufferSize(pdc_con_out, size);
-    _fit_console_window(pdc_con_out, &rect);
-    SetConsoleScreenBufferSize(pdc_con_out, size);
-    SetConsoleActiveScreenBuffer(pdc_con_out);
-
-    return OK;
-}
-
-void PDC_reset_prog_mode(void)
-{
-    PDC_LOG(("PDC_reset_prog_mode() - called.\n"));
-
-    if (is_nt)
-    {
-        COORD bufsize;
-        SMALL_RECT rect;
-
-        bufsize.X = orig_scr.srWindow.Right - orig_scr.srWindow.Left + 1;
-        bufsize.Y = orig_scr.srWindow.Bottom - orig_scr.srWindow.Top + 1;
-
-        rect.Top = rect.Left = 0;
-        rect.Bottom = bufsize.Y - 1;
-        rect.Right = bufsize.X - 1;
-
-        SetConsoleScreenBufferSize(pdc_con_out, bufsize);
-        SetConsoleWindowInfo(pdc_con_out, TRUE, &rect);
-        SetConsoleScreenBufferSize(pdc_con_out, bufsize);
-        SetConsoleActiveScreenBuffer(pdc_con_out);
-    }
-
-    PDC_mouse_set();
-}
-
-void PDC_reset_shell_mode(void)
-{
-    PDC_LOG(("PDC_reset_shell_mode() - called.\n"));
-
-    if (is_nt)
-    {
-        SetConsoleScreenBufferSize(pdc_con_out, orig_scr.dwSize);
-        SetConsoleWindowInfo(pdc_con_out, TRUE, &orig_scr.srWindow);
-        SetConsoleScreenBufferSize(pdc_con_out, orig_scr.dwSize);
-        SetConsoleWindowInfo(pdc_con_out, TRUE, &orig_scr.srWindow);
-        SetConsoleActiveScreenBuffer(pdc_con_out);
-    }
-
-    SetConsoleMode(pdc_con_in, old_console_mode);
-}
-
-void PDC_restore_screen_mode(int i)
-{
-}
-
-void PDC_save_screen_mode(int i)
-{
-}
-
-void PDC_init_pair(short pair, short fg, short bg)
-{
-    unsigned char att, temp_bg;
-    chtype i;
-
-    fg = curstoreal[fg];
-    bg = curstoreal[bg];
-
-    for (i = 0; i < PDC_OFFSET; i++)
-    {
-        att = fg | (bg << 4);
-
-        if (i & (A_REVERSE >> PDC_ATTR_SHIFT))
-            att = bg | (fg << 4);
-        if (i & (A_UNDERLINE >> PDC_ATTR_SHIFT))
-            att = 1;
-        if (i & (A_INVIS >> PDC_ATTR_SHIFT))
-        {
-            temp_bg = att >> 4;
-            att = temp_bg << 4 | temp_bg;
-        }
-        if (i & (A_BOLD >> PDC_ATTR_SHIFT))
-            att |= 8;
-        if (i & (A_BLINK >> PDC_ATTR_SHIFT))
-            att |= 128;
-
-        pdc_atrtab[pair * PDC_OFFSET + i] = att;
-    }
-}
-
-int PDC_pair_content(short pair, short *fg, short *bg)
-{
-    *fg = realtocurs[pdc_atrtab[pair * PDC_OFFSET] & 0x0F];
-    *bg = realtocurs[(pdc_atrtab[pair * PDC_OFFSET] & 0xF0) >> 4];
-
-    return OK;
-}
-
-bool PDC_can_change_color(void)
-{
-    return is_nt;
-}
-
-int PDC_color_content(short color, short *red, short *green, short *blue)
-{
-    DWORD col;
-
-    if (!console_info.Hwnd)
-        _init_console_info();
-
-    col = console_info.ColorTable[curstoreal[color]];
-
-    *red = DIVROUND(GetRValue(col) * 1000, 255);
-    *green = DIVROUND(GetGValue(col) * 1000, 255);
-    *blue = DIVROUND(GetBValue(col) * 1000, 255);
-
-    return OK;
-}
-
-int PDC_init_color(short color, short red, short green, short blue)
-{
-    if (!console_info.Hwnd)
-        _init_console_info();
-
-    console_info.ColorTable[curstoreal[color]] =
-        RGB(DIVROUND(red * 255, 1000),
-            DIVROUND(green * 255, 1000),
-            DIVROUND(blue * 255, 1000));
-
-    _set_console_info();
-
-    return OK;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/win32/pdcsetsc.c b/payloads/libpayload/curses/PDCurses-3.4/win32/pdcsetsc.c
deleted file mode 100644
index 237b356f6e..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/win32/pdcsetsc.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcwin.h"
-
-RCSID("$Id: pdcsetsc.c,v 1.40 2008/07/14 04:24:52 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         pdcsetsc
-
-  Synopsis:
-        int PDC_set_blink(bool blinkon);
-        void PDC_set_title(const char *title);
-
-  Description:
-        PDC_set_blink() toggles whether the A_BLINK attribute sets an
-        actual blink mode (TRUE), or sets the background color to high
-        intensity (FALSE). The default is platform-dependent (FALSE in
-        most cases). It returns OK if it could set the state to match
-        the given parameter, ERR otherwise. Current platforms also
-        adjust the value of COLORS according to this function -- 16 for
-        FALSE, and 8 for TRUE.
-
-        PDC_set_title() sets the title of the window in which the curses
-        program is running. This function may not do anything on some
-        platforms. (Currently it only works in Win32 and X11.)
-
-  Portability                                X/Open    BSD    SYS V
-        PDC_set_blink                           -       -       -
-        PDC_set_title                           -       -       -
-
-**man-end****************************************************************/
-
-int PDC_curs_set(int visibility)
-{
-    CONSOLE_CURSOR_INFO cci;
-    int ret_vis;
-
-    PDC_LOG(("PDC_curs_set() - called: visibility=%d\n", visibility));
-
-    ret_vis = SP->visibility;
-
-    if (GetConsoleCursorInfo(pdc_con_out, &cci) == FALSE)
-        return ERR;
-
-    switch(visibility)
-    {
-    case 0:             /* invisible */
-        cci.bVisible = FALSE;
-        break;
-    case 2:             /* highly visible */
-        cci.bVisible = TRUE;
-        cci.dwSize = 95;
-        break;
-    default:            /* normal visibility */
-        cci.bVisible = TRUE;
-        cci.dwSize = SP->orig_cursor;
-        break;
-    }
-
-    if (SetConsoleCursorInfo(pdc_con_out, &cci) == FALSE)
-        return ERR;
-
-    SP->visibility = visibility;
-    return ret_vis;
-}
-
-void PDC_set_title(const char *title)
-{
-#ifdef PDC_WIDE
-    wchar_t wtitle[512];
-#endif
-    PDC_LOG(("PDC_set_title() - called:<%s>\n", title));
-
-#ifdef PDC_WIDE
-    PDC_mbstowcs(wtitle, title, 511);
-    SetConsoleTitleW(wtitle);
-#else
-    SetConsoleTitleA(title);
-#endif
-}
-
-int PDC_set_blink(bool blinkon)
-{
-    if (pdc_color_started)
-        COLORS = 16;
-
-    return blinkon ? ERR : OK;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/win32/pdcurses.ico b/payloads/libpayload/curses/PDCurses-3.4/win32/pdcurses.ico
deleted file mode 100644
index 53a6dde3c9..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/win32/pdcurses.ico
+++ /dev/null
diff --git a/payloads/libpayload/curses/PDCurses-3.4/win32/pdcurses.rc b/payloads/libpayload/curses/PDCurses-3.4/win32/pdcurses.rc
deleted file mode 100644
index 1b8bba4bfc..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/win32/pdcurses.rc
+++ /dev/null
@@ -1,28 +0,0 @@
-#include "winver.h"
-
-1 VERSIONINFO
- FILEVERSION 3,4,0,0
- PRODUCTVERSION 3,4,0,0
- FILEFLAGSMASK 0x3fL
- FILEFLAGS 0x0L
- FILEOS VOS_UNKNOWN
- FILETYPE VFT_DLL
- FILESUBTYPE 0x0L
-BEGIN
-    BLOCK "StringFileInfo"
-    BEGIN
-        BLOCK "040904b0"
-        BEGIN
-            VALUE "Maintainer", "William McBrine\0"
-            VALUE "FileDescription", "Public Domain Curses\0"
-            VALUE "FileVersion", "3.4.0\0"
-            VALUE "InternalName", "PDCurses\0"
-            VALUE "LegalCopyright", "Public Domain\0"
-            VALUE "OriginalFilename", "PDCURSES.DLL\0"
-            VALUE "ProductName", "Public Domain Curses Library\0"
-            VALUE "ProductVersion", "3.4.0\0"
-        END
-    END
-END
-
-1 ICON    DISCARDABLE     "PDCURSES.ico"
diff --git a/payloads/libpayload/curses/PDCurses-3.4/win32/pdcutil.c b/payloads/libpayload/curses/PDCurses-3.4/win32/pdcutil.c
deleted file mode 100644
index f7be019e8e..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/win32/pdcutil.c
+++ /dev/null
@@ -1,25 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcwin.h"
-
-RCSID("$Id: pdcutil.c,v 1.14 2008/07/14 04:24:52 wmcbrine Exp $")
-
-void PDC_beep(void)
-{
-    PDC_LOG(("PDC_beep() - called\n"));
-
-/*  MessageBeep(MB_OK); */
-    MessageBeep(0XFFFFFFFF);
-}
-
-void PDC_napms(int ms)
-{
-    PDC_LOG(("PDC_napms() - called: ms=%d\n", ms));
-
-    Sleep(ms);
-}
-
-const char *PDC_sysname(void)
-{
-    return "Win32";
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/win32/pdcwin.h b/payloads/libpayload/curses/PDCurses-3.4/win32/pdcwin.h
deleted file mode 100644
index bb3396f078..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/win32/pdcwin.h
+++ /dev/null
@@ -1,17 +0,0 @@
-/* Public Domain Curses */
-
-/* $Id: pdcwin.h,v 1.6 2008/07/13 06:36:32 wmcbrine Exp $ */
-
-#ifdef PDC_WIDE
-# define UNICODE
-#endif
-
-#include <windows.h>
-#undef MOUSE_MOVED
-#include <curspriv.h>
-
-extern unsigned char *pdc_atrtab;
-extern HANDLE pdc_con_out, pdc_con_in;
-extern DWORD pdc_quick_edit;
-
-extern int PDC_get_buffer_rows(void);
diff --git a/payloads/libpayload/curses/PDCurses-3.4/win32/vcwin32.mak b/payloads/libpayload/curses/PDCurses-3.4/win32/vcwin32.mak
deleted file mode 100644
index b8dc4043b7..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/win32/vcwin32.mak
+++ /dev/null
@@ -1,136 +0,0 @@
-# Visual C++ NMakefile for PDCurses library - Win32 VC++ 2.0+
-#
-# Usage: nmake -f [path\]vcwin32.mak [DEBUG=] [DLL=] [WIDE=] [UTF8=] [target]
-#
-# where target can be any of:
-# [all|demos|pdcurses.lib|testcurs.exe...]
-
-O = obj
-
-!ifndef PDCURSES_SRCDIR
-PDCURSES_SRCDIR = ..
-!endif
-
-!include $(PDCURSES_SRCDIR)\version.mif
-!include $(PDCURSES_SRCDIR)\libobjs.mif
-
-osdir		= $(PDCURSES_SRCDIR)\win32
-
-PDCURSES_WIN_H	= $(osdir)\pdcwin.h
-
-CC		= cl.exe -nologo
-
-!ifdef DEBUG
-CFLAGS		= -Z7 -DPDCDEBUG
-LDFLAGS		= -debug -pdb:none
-!else
-CFLAGS		= -O1
-LDFLAGS		=
-!endif
-
-BASEDEF		= $(PDCURSES_SRCDIR)\exp-base.def
-WIDEDEF		= $(PDCURSES_SRCDIR)\exp-wide.def
-
-DEFDEPS		= $(BASEDEF)
-
-!ifdef WIDE
-WIDEOPT		= -DPDC_WIDE
-DEFDEPS		= $(DEFDEPS) $(WIDEDEF)
-!endif
-
-!ifdef UTF8
-UTF8OPT		= -DPDC_FORCE_UTF8
-!endif
-
-DEFFILE		= pdcurses.def
-SHL_LD = link $(LDFLAGS) /NOLOGO /DLL /OUT:pdcurses.dll /DEF:$(DEFFILE)
-
-LINK		= link.exe -nologo
-
-CCLIBS		= user32.lib advapi32.lib
-# may need to add msvcrt.lib for VC 2.x, VC 5.0 doesn't want it
-#CCLIBS		= msvcrt.lib user32.lib advapi32.lib
-
-LIBEXE		= lib -nologo
-
-LIBCURSES	= pdcurses.lib
-CURSESDLL	= pdcurses.dll
-
-!ifdef DLL
-DLLOPT		= -DPDC_DLL_BUILD
-PDCLIBS		= $(CURSESDLL)
-!else
-PDCLIBS		= $(LIBCURSES)
-!endif
-
-BUILD		= $(CC) -I$(PDCURSES_SRCDIR) -c $(CFLAGS) $(DLLOPT) \
-$(WIDEOPT) $(UTF8OPT)
-
-all:	$(PDCLIBS) $(DEMOS)
-
-clean:
-	-del *.obj
-	-del *.lib
-	-del *.exe
-	-del *.dll
-	-del *.exp
-	-del *.res
-	-del *.def
-
-DEMOOBJS = $(DEMOS:.exe=.obj) tui.obj
-
-$(LIBOBJS) $(PDCOBJS) : $(PDCURSES_HEADERS)
-$(PDCOBJS) : $(PDCURSES_WIN_H)
-$(DEMOOBJS) : $(PDCURSES_CURSES_H)
-$(DEMOS) : $(LIBCURSES)
-panel.obj : $(PANEL_HEADER)
-terminfo.obj: $(TERM_HEADER)
-
-!ifndef DLL
-$(LIBCURSES) : $(LIBOBJS) $(PDCOBJS)
-	$(LIBEXE) -out:$@ $(LIBOBJS) $(PDCOBJS)
-	-copy $(LIBCURSES) panel.lib
-!endif
-
-$(DEFFILE) : $(DEFDEPS)
-	echo LIBRARY pdcurses > $(DEFFILE)
-	echo EXPORTS >> $(DEFFILE)
-	type $(BASEDEF) >> $(DEFFILE)
-!ifdef WIDE
-	type $(WIDEDEF) >> $(DEFFILE)
-!endif
-
-$(CURSESDLL) : $(LIBOBJS) $(PDCOBJS) $(DEFFILE) pdcurses.obj
-	$(SHL_LD) $(LIBOBJS) $(PDCOBJS) pdcurses.obj $(CCLIBS)
-	-copy $(LIBCURSES) panel.lib
-
-pdcurses.res pdcurses.obj: $(osdir)\pdcurses.rc $(osdir)\pdcurses.ico
-	rc /r /fopdcurses.res $(osdir)\pdcurses.rc
-	cvtres /MACHINE:IX86 /NOLOGO /OUT:pdcurses.obj pdcurses.res
-
-{$(srcdir)\}.c{}.obj::
-	$(BUILD) $<
-
-{$(osdir)\}.c{}.obj::
-	$(BUILD) $<
-
-{$(demodir)\}.c{}.obj::
-	$(BUILD) $<
-
-.obj.exe:
-	$(LINK) $(LDFLAGS) $< $(LIBCURSES) $(CCLIBS)
-
-tuidemo.exe: tuidemo.obj tui.obj
-	$(LINK) $(LDFLAGS) $*.obj tui.obj $(LIBCURSES) $(CCLIBS)
-
-tui.obj: $(demodir)\tui.c $(demodir)\tui.h
-	$(BUILD) -I$(demodir) $(demodir)\tui.c
-
-tuidemo.obj: $(demodir)\tuidemo.c
-	$(BUILD) -I$(demodir) $(demodir)\tuidemo.c
-
-PLATFORM1 = Visual C++
-PLATFORM2 = Microsoft Visual C/C++ for Win32
-ARCNAME = pdc$(VER)_vc_w32
-
-!include $(PDCURSES_SRCDIR)\makedist.mif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/win32/wccwin32.mak b/payloads/libpayload/curses/PDCurses-3.4/win32/wccwin32.mak
deleted file mode 100644
index 1363897be0..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/win32/wccwin32.mak
+++ /dev/null
@@ -1,51 +0,0 @@
-# Watcom WMAKE Makefile for PDCurses library - Win32 Watcom C/C++ 10.6+
-#
-# Usage: wmake -f [win32\]wccwin32.mak [DEBUG=Y] [WIDE=Y] [UTF8=Y] [target]
-#
-# where target can be any of:
-# [all|demos|pdcurses.lib|testcurs.exe...]
-
-!ifdef %PDCURSES_SRCDIR
-PDCURSES_SRCDIR	= $(%PDCURSES_SRCDIR)
-!else
-PDCURSES_SRCDIR	= ..
-!endif
-
-!include $(PDCURSES_SRCDIR)\version.mif
-
-osdir		= $(PDCURSES_SRCDIR)\win32
-
-CC		= wcc386
-TARGET		= nt
-
-CFLAGS		= /ei /zq /wx /i=$(PDCURSES_SRCDIR)
-
-!ifeq DEBUG Y
-CFLAGS		+= /d2 /DPDCDEBUG
-LDFLAGS		= D W A op q sys $(TARGET)
-!else
-CFLAGS		+= /oneatx
-LDFLAGS		= op q sys $(TARGET)
-!endif
-
-!ifeq WIDE Y
-CFLAGS		+= /DPDC_WIDE
-!endif
-
-!ifeq UTF8 Y
-CFLAGS		+= /DPDC_FORCE_UTF8
-!endif
-
-LIBEXE		= wlib /q /n /t
-
-!include $(PDCURSES_SRCDIR)\watcom.mif
-
-$(LIBCURSES) : $(LIBOBJS) $(PDCOBJS)
-	$(LIBEXE) $@ $(LIBOBJS) $(PDCOBJS)
-	-copy $(LIBCURSES) panel.lib
-
-PLATFORM1	= Watcom C++ Win32
-PLATFORM2	= Open Watcom 1.6 for Win32
-ARCNAME		= pdc$(VER)_wcc_w32
-
-!include $(PDCURSES_SRCDIR)\makedist.mif
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/Makefile.aix.in b/payloads/libpayload/curses/PDCurses-3.4/x11/Makefile.aix.in
deleted file mode 100644
index 0fe5db78ed..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/Makefile.aix.in
+++ /dev/null
@@ -1,234 +0,0 @@
-# Makefile for PDCurses library for AIX/X11
-
-SHELL		= @SHELL@
-THIS		= Makefile
-
-@SET_MAKE@
-
-PDCURSES_SRCDIR	= ..
-
-osdir		= .
-srcdir		= $(PDCURSES_SRCDIR)/pdcurses
-
-PDCURSES_CONFIG_H	=$(PDCURSES_SRCDIR)/config.h
-PDCURSES_CURSES_H	=$(PDCURSES_SRCDIR)/curses.h
-PDCURSES_CURSPRIV_H	=$(PDCURSES_SRCDIR)/curspriv.h
-PDCURSES_HEADERS	=$(PDCURSES_CONFIG_H) $(PDCURSES_CURSES_H) \
-$(PDCURSES_CURSPRIV_H)
-PDCURSES_X11_H		=$(osdir)/pdcx11.h
-
-MH_EXTRA_LIBS	= @MH_EXTRA_LIBS@
-
-CFLAGS		= @CFLAGS@ @DYN_COMP@
-
-CPPFLAGS	= @DEFS@ -DXCURSES @SYS_DEFS@ -I$(PDCURSES_SRCDIR)
-
-BUILD		= @CC@ -c $(CFLAGS) $(CPPFLAGS) @MH_XINC_DIR@
-
-LINK		= @CC@
-LDFLAGS		= 
-
-LIBCURSES	= libXCurses.a
-
-all :	$(LIBCURSES)
-
-install : 
-	echo Does nothing at the moment
-
-clean :
-	-rm -rf *.o *.sho trace $(LIBCURSES)
-
-distclean: clean
-	-rm -f Makefile
-
-mostlyclean: clean
-
-realclean: distclean
-
-LIBOBJS = addch.o addchstr.o addstr.o attr.o beep.o bkgd.o border.o \
-clear.o color.o delch.o deleteln.o deprec.o getch.o getstr.o getyx.o \
-inch.o inchstr.o initscr.o inopts.o insch.o insstr.o instr.o kernel.o \
-keyname.o mouse.o move.o outopts.o overlay.o pad.o panel.o printw.o \
-refresh.o scanw.o scr_dump.o scroll.o slk.o termattr.o terminfo.o \
-touch.o util.o window.o debug.o
-
-PDCOBJS = pdcclip.o pdcdisp.o pdcgetsc.o pdckbd.o pdcscrn.o pdcsetsc.o \
-pdcutil.o pdcx11.o x11.o sb.o ScrollBox.o
-
-$(LIBCURSES) : $(LIBOBJS) $(PDCOBJS) curses.exp
-	ld -bnoentry -bM:SRE -bE:curses.exp $(MH_LIBS) $(MH_EXTRA_LIBS) \
-$(LIBOBJS) $(PDCOBJS) -o $@
-
-$(LIBOBJS) $(PDCOBJS) : $(PDCURSES_HEADERS)
-$(PDCOBJS) : $(PDCURSES_X11_H)
-terminfo.o: $(TERM_HEADER)
-
-curses.exp: ../exp-base.def
-	cat ../exp-base.def > curses.exp
-	echo Xinitscr >> curses.exp
-	echo XCursesExit >> curses.exp
-	echo sb_init >> curses.exp
-	echo sb_set_horz >> curses.exp
-	echo sb_set_vert >> curses.exp
-	echo sb_get_horz >> curses.exp
-	echo sb_get_vert >> curses.exp
-	echo sb_refresh >> curses.exp
-
-addch.o: $(srcdir)/addch.c
-	$(BUILD) $(srcdir)/addch.c
-
-addchstr.o: $(srcdir)/addchstr.c
-	$(BUILD) $(srcdir)/addchstr.c
-
-addstr.o: $(srcdir)/addstr.c
-	$(BUILD) $(srcdir)/addstr.c
-
-attr.o: $(srcdir)/attr.c
-	$(BUILD) $(srcdir)/attr.c
-
-beep.o: $(srcdir)/beep.c
-	$(BUILD) $(srcdir)/beep.c
-
-bkgd.o: $(srcdir)/bkgd.c
-	$(BUILD) $(srcdir)/bkgd.c
-
-border.o: $(srcdir)/border.c
-	$(BUILD) $(srcdir)/border.c
-
-clear.o: $(srcdir)/clear.c
-	$(BUILD) $(srcdir)/clear.c
-
-color.o: $(srcdir)/color.c
-	$(BUILD) $(srcdir)/color.c
-
-delch.o: $(srcdir)/delch.c
-	$(BUILD) $(srcdir)/delch.c
-
-deleteln.o: $(srcdir)/deleteln.c
-	$(BUILD) $(srcdir)/deleteln.c
-
-deprec.o: $(srcdir)/deprec.c
-	$(BUILD) $(srcdir)/deprec.c
-
-getch.o: $(srcdir)/getch.c
-	$(BUILD) $(srcdir)/getch.c
-
-getstr.o: $(srcdir)/getstr.c
-	$(BUILD) $(srcdir)/getstr.c
-
-getyx.o: $(srcdir)/getyx.c
-	$(BUILD) $(srcdir)/getyx.c
-
-inch.o: $(srcdir)/inch.c
-	$(BUILD) $(srcdir)/inch.c
-
-inchstr.o: $(srcdir)/inchstr.c
-	$(BUILD) $(srcdir)/inchstr.c
-
-initscr.o: $(srcdir)/initscr.c
-	$(BUILD) $(srcdir)/initscr.c
-
-inopts.o: $(srcdir)/inopts.c
-	$(BUILD) $(srcdir)/inopts.c
-
-insch.o: $(srcdir)/insch.c
-	$(BUILD) $(srcdir)/insch.c
-
-insstr.o: $(srcdir)/insstr.c
-	$(BUILD) $(srcdir)/insstr.c
-
-instr.o: $(srcdir)/instr.c
-	$(BUILD) $(srcdir)/instr.c
-
-kernel.o: $(srcdir)/kernel.c
-	$(BUILD) $(srcdir)/kernel.c
-
-keyname.o: $(srcdir)/keyname.c
-	$(BUILD) $(srcdir)/keyname.c
-
-mouse.o: $(srcdir)/mouse.c
-	$(BUILD) $(srcdir)/mouse.c
-
-move.o: $(srcdir)/move.c
-	$(BUILD) $(srcdir)/move.c
-
-outopts.o: $(srcdir)/outopts.c
-	$(BUILD) $(srcdir)/outopts.c
-
-overlay.o: $(srcdir)/overlay.c
-	$(BUILD) $(srcdir)/overlay.c
-
-pad.o: $(srcdir)/pad.c
-	$(BUILD) $(srcdir)/pad.c
-
-panel.o: $(srcdir)/panel.c $(PDCURSES_SRCDIR)/panel.h
-	$(BUILD) $(srcdir)/panel.c
-
-printw.o: $(srcdir)/printw.c
-	$(BUILD) $(srcdir)/printw.c
-
-refresh.o: $(srcdir)/refresh.c
-	$(BUILD) $(srcdir)/refresh.c
-
-scanw.o: $(srcdir)/scanw.c
-	$(BUILD) $(srcdir)/scanw.c
-
-scr_dump.o: $(srcdir)/scr_dump.c
-	$(BUILD) $(srcdir)/scr_dump.c
-
-scroll.o: $(srcdir)/scroll.c
-	$(BUILD) $(srcdir)/scroll.c
-
-slk.o: $(srcdir)/slk.c
-	$(BUILD) $(srcdir)/slk.c
-
-termattr.o: $(srcdir)/termattr.c
-	$(BUILD) $(srcdir)/termattr.c
-
-terminfo.o: $(srcdir)/terminfo.c
-	$(BUILD) $(srcdir)/terminfo.c
-
-touch.o: $(srcdir)/touch.c
-	$(BUILD) $(srcdir)/touch.c
-
-util.o: $(srcdir)/util.c
-	$(BUILD) $(srcdir)/util.c
-
-window.o: $(srcdir)/window.c
-	$(BUILD) $(srcdir)/window.c
-
-debug.o: $(srcdir)/debug.c
-	$(BUILD) $(srcdir)/debug.c
-
-pdcclip.o: $(osdir)/pdcclip.c
-	$(BUILD) $(osdir)/pdcclip.c
-
-pdcdisp.o: $(osdir)/pdcdisp.c
-	$(BUILD) $(osdir)/pdcdisp.c
-
-pdcgetsc.o: $(osdir)/pdcgetsc.c
-	$(BUILD) $(osdir)/pdcgetsc.c
-
-pdckbd.o: $(osdir)/pdckbd.c
-	$(BUILD) $(osdir)/pdckbd.c
-
-pdcscrn.o: $(osdir)/pdcscrn.c
-	$(BUILD) $(osdir)/pdcscrn.c
-
-pdcsetsc.o: $(osdir)/pdcsetsc.c
-	$(BUILD) $(osdir)/pdcsetsc.c
-
-pdcutil.o: $(osdir)/pdcutil.c
-	$(BUILD) $(osdir)/pdcutil.c
-
-pdcx11.o: $(osdir)/pdcx11.c
-	$(BUILD) $(osdir)/pdcx11.c
-
-ScrollBox.o: $(osdir)/ScrollBox.c
-	$(BUILD) $(osdir)/ScrollBox.c
-
-sb.o: $(osdir)/sb.c
-	$(BUILD) $(osdir)/sb.c
-
-x11.o: $(osdir)/x11.c
-	$(BUILD) $(osdir)/x11.c
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/Makefile.in b/payloads/libpayload/curses/PDCurses-3.4/x11/Makefile.in
deleted file mode 100644
index d23a214fb3..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/Makefile.in
+++ /dev/null
@@ -1,572 +0,0 @@
-# Makefile for PDCurses library for X11
-
-SHELL		= @SHELL@
-THIS		= Makefile
-
-@SET_MAKE@
-
-PDCURSES_SRCDIR	= ..
-
-osdir		= .
-srcdir		= $(PDCURSES_SRCDIR)/pdcurses
-demodir		= $(PDCURSES_SRCDIR)/demos
-
-PDCURSES_CONFIG_H	=$(PDCURSES_SRCDIR)/config.h
-PDCURSES_CURSES_H	=$(PDCURSES_SRCDIR)/curses.h
-PDCURSES_CURSPRIV_H	=$(PDCURSES_SRCDIR)/curspriv.h
-PDCURSES_HEADERS	=$(PDCURSES_CONFIG_H) $(PDCURSES_CURSES_H) \
-$(PDCURSES_CURSPRIV_H)
-PDCURSES_X11_H		=$(osdir)/pdcx11.h
-
-SHLPRE		= @SHLPRE@
-SHLPST		= @SHLPST@
-LD_RXLIB1	= @LD_RXLIB1@
-LD_RXLIB2	= @MH_XLIBS@ @MH_EXTRA_LIBS@ -lc
-
-CFLAGS		= @CFLAGS@
-
-CPPFLAGS	= @DEFS@ -DXCURSES @SYS_DEFS@ -I$(PDCURSES_SRCDIR)
-
-BUILD		= @CC@ -c $(CFLAGS) $(CPPFLAGS) @MH_XINC_DIR@
-DYN_BUILD	= @O2SAVE@ $(BUILD) @DYN_COMP@ @CC2O@
-
-LINK		= @PURIFY@ @CC@
-#LDFLAGS	= $(LIB_DEPS) @LDFLAGS@ @LIBS@ @MH_XLIBS@ @MH_EXTRA_LIBS@
-LDFLAGS		= $(LIBCURSES) @LDFLAGS@ @LIBS@ @MH_XLIBS@ @MH_EXTRA_LIBS@
-
-RANLIB		= @RANLIB@
-
-LIBCURSES	= libXCurses.a
-
-LIB_DEPS        = -L$(PDCURSES_SRCDIR)/x11 -lXCurses
-
-PDCLIBS		= $(LIBCURSES) @SHL_TARGETS@
-
-DEMOS		= firework newdemo ptest rain testcurs tuidemo worm xmas
-DEMOOBJS	= firework.o newdemo.o ptest.o rain.o testcurs.o tui.o \
-tuidemo.o worm.o xmas.o
-
-SHLFILE		= XCurses
-
-all:	$(PDCLIBS) $(DEMOS)
-
-install:
-	echo Does nothing at the moment
-
-clean:
-	-rm -rf *.o *.sho trace $(PDCLIBS) $(DEMOS)
-
-demos:	$(DEMOS)
-
-distclean: clean
-	-rm -f Makefile
-
-mostlyclean: clean
-
-realclean: distclean
-
-LIBOBJS = addch.o addchstr.o addstr.o attr.o beep.o bkgd.o border.o \
-clear.o color.o delch.o deleteln.o deprec.o getch.o getstr.o getyx.o \
-inch.o inchstr.o initscr.o inopts.o insch.o insstr.o instr.o kernel.o \
-keyname.o mouse.o move.o outopts.o overlay.o pad.o panel.o printw.o \
-refresh.o scanw.o scr_dump.o scroll.o slk.o termattr.o terminfo.o \
-touch.o util.o window.o debug.o
-
-PDCOBJS = pdcclip.o pdcdisp.o pdcgetsc.o pdckbd.o pdcscrn.o pdcsetsc.o \
-pdcutil.o pdcx11.o x11.o sb.o ScrollBox.o
-
-LIBSHOBJS = $(LIBOBJS:.o=.sho)
-PDCSHOBJS = $(PDCOBJS:.o=.sho)
-
-SHOFILES = $(LIBSHOBJS) $(PDCSHOBJS)
-
-$(LIBCURSES) : $(LIBOBJS) $(PDCOBJS)
-	ar rv $@ $?
-	-$(RANLIB) $@
-
-$(SHLPRE)$(SHLFILE)$(SHLPST) : $(SHOFILES)
-	$(LD_RXLIB1) -o $@ $(SHOFILES) $(LD_RXLIB2)
-
-$(LIBOBJS) $(PDCOBJS) $(SHOFILES) : $(PDCURSES_HEADERS)
-$(PDCOBJS) $(PDCSHOBJS) : $(PDCURSES_X11_H)
-$(DEMOOBJS) : $(PDCURSES_CURSES_H)
-$(DEMOS) : $(LIBCURSES)
-terminfo.o terminfo.sho: $(TERM_HEADER)
-
-addch.o: $(srcdir)/addch.c
-	$(BUILD) $(srcdir)/addch.c
-
-addchstr.o: $(srcdir)/addchstr.c
-	$(BUILD) $(srcdir)/addchstr.c
-
-addstr.o: $(srcdir)/addstr.c
-	$(BUILD) $(srcdir)/addstr.c
-
-attr.o: $(srcdir)/attr.c
-	$(BUILD) $(srcdir)/attr.c
-
-beep.o: $(srcdir)/beep.c
-	$(BUILD) $(srcdir)/beep.c
-
-bkgd.o: $(srcdir)/bkgd.c
-	$(BUILD) $(srcdir)/bkgd.c
-
-border.o: $(srcdir)/border.c
-	$(BUILD) $(srcdir)/border.c
-
-clear.o: $(srcdir)/clear.c
-	$(BUILD) $(srcdir)/clear.c
-
-color.o: $(srcdir)/color.c
-	$(BUILD) $(srcdir)/color.c
-
-delch.o: $(srcdir)/delch.c
-	$(BUILD) $(srcdir)/delch.c
-
-deleteln.o: $(srcdir)/deleteln.c
-	$(BUILD) $(srcdir)/deleteln.c
-
-deprec.o: $(srcdir)/deprec.c
-	$(BUILD) $(srcdir)/deprec.c
-
-getch.o: $(srcdir)/getch.c
-	$(BUILD) $(srcdir)/getch.c
-
-getstr.o: $(srcdir)/getstr.c
-	$(BUILD) $(srcdir)/getstr.c
-
-getyx.o: $(srcdir)/getyx.c
-	$(BUILD) $(srcdir)/getyx.c
-
-inch.o: $(srcdir)/inch.c
-	$(BUILD) $(srcdir)/inch.c
-
-inchstr.o: $(srcdir)/inchstr.c
-	$(BUILD) $(srcdir)/inchstr.c
-
-initscr.o: $(srcdir)/initscr.c
-	$(BUILD) $(srcdir)/initscr.c
-
-inopts.o: $(srcdir)/inopts.c
-	$(BUILD) $(srcdir)/inopts.c
-
-insch.o: $(srcdir)/insch.c
-	$(BUILD) $(srcdir)/insch.c
-
-insstr.o: $(srcdir)/insstr.c
-	$(BUILD) $(srcdir)/insstr.c
-
-instr.o: $(srcdir)/instr.c
-	$(BUILD) $(srcdir)/instr.c
-
-kernel.o: $(srcdir)/kernel.c
-	$(BUILD) $(srcdir)/kernel.c
-
-keyname.o: $(srcdir)/keyname.c
-	$(BUILD) $(srcdir)/keyname.c
-
-mouse.o: $(srcdir)/mouse.c
-	$(BUILD) $(srcdir)/mouse.c
-
-move.o: $(srcdir)/move.c
-	$(BUILD) $(srcdir)/move.c
-
-outopts.o: $(srcdir)/outopts.c
-	$(BUILD) $(srcdir)/outopts.c
-
-overlay.o: $(srcdir)/overlay.c
-	$(BUILD) $(srcdir)/overlay.c
-
-pad.o: $(srcdir)/pad.c
-	$(BUILD) $(srcdir)/pad.c
-
-panel.o: $(srcdir)/panel.c $(PDCURSES_SRCDIR)/panel.h
-	$(BUILD) $(srcdir)/panel.c
-
-printw.o: $(srcdir)/printw.c
-	$(BUILD) $(srcdir)/printw.c
-
-refresh.o: $(srcdir)/refresh.c
-	$(BUILD) $(srcdir)/refresh.c
-
-scanw.o: $(srcdir)/scanw.c
-	$(BUILD) $(srcdir)/scanw.c
-
-scr_dump.o: $(srcdir)/scr_dump.c
-	$(BUILD) $(srcdir)/scr_dump.c
-
-scroll.o: $(srcdir)/scroll.c
-	$(BUILD) $(srcdir)/scroll.c
-
-slk.o: $(srcdir)/slk.c
-	$(BUILD) $(srcdir)/slk.c
-
-termattr.o: $(srcdir)/termattr.c
-	$(BUILD) $(srcdir)/termattr.c
-
-terminfo.o: $(srcdir)/terminfo.c
-	$(BUILD) $(srcdir)/terminfo.c
-
-touch.o: $(srcdir)/touch.c
-	$(BUILD) $(srcdir)/touch.c
-
-util.o: $(srcdir)/util.c
-	$(BUILD) $(srcdir)/util.c
-
-window.o: $(srcdir)/window.c
-	$(BUILD) $(srcdir)/window.c
-
-debug.o: $(srcdir)/debug.c
-	$(BUILD) $(srcdir)/debug.c
-
-pdcclip.o: $(osdir)/pdcclip.c
-	$(BUILD) $(osdir)/pdcclip.c
-
-pdcdisp.o: $(osdir)/pdcdisp.c
-	$(BUILD) $(osdir)/pdcdisp.c
-
-pdcgetsc.o: $(osdir)/pdcgetsc.c
-	$(BUILD) $(osdir)/pdcgetsc.c
-
-pdckbd.o: $(osdir)/pdckbd.c
-	$(BUILD) $(osdir)/pdckbd.c
-
-pdcscrn.o: $(osdir)/pdcscrn.c
-	$(BUILD) $(osdir)/pdcscrn.c
-
-pdcsetsc.o: $(osdir)/pdcsetsc.c
-	$(BUILD) $(osdir)/pdcsetsc.c
-
-pdcutil.o: $(osdir)/pdcutil.c
-	$(BUILD) $(osdir)/pdcutil.c
-
-pdcx11.o: $(osdir)/pdcx11.c
-	$(BUILD) $(osdir)/pdcx11.c
-
-ScrollBox.o: $(osdir)/ScrollBox.c
-	$(BUILD) $(osdir)/ScrollBox.c
-
-sb.o: $(osdir)/sb.c
-	$(BUILD) $(osdir)/sb.c
-
-x11.o: $(osdir)/x11.c
-	$(BUILD) $(osdir)/x11.c
-
-addch.sho: $(srcdir)/addch.c
-	$(DYN_BUILD) $(srcdir)/addch.c
-	@SAVE2O@
-
-addchstr.sho: $(srcdir)/addchstr.c
-	$(DYN_BUILD) $(srcdir)/addchstr.c
-	@SAVE2O@
-
-addstr.sho: $(srcdir)/addstr.c
-	$(DYN_BUILD) $(srcdir)/addstr.c
-	@SAVE2O@
-
-attr.sho: $(srcdir)/attr.c
-	$(DYN_BUILD) $(srcdir)/attr.c
-	@SAVE2O@
-
-beep.sho: $(srcdir)/beep.c
-	$(DYN_BUILD) $(srcdir)/beep.c
-	@SAVE2O@
-
-bkgd.sho: $(srcdir)/bkgd.c
-	$(DYN_BUILD) $(srcdir)/bkgd.c
-	@SAVE2O@
-
-border.sho: $(srcdir)/border.c
-	$(DYN_BUILD) $(srcdir)/border.c
-	@SAVE2O@
-
-clear.sho: $(srcdir)/clear.c
-	$(DYN_BUILD) $(srcdir)/clear.c
-	@SAVE2O@
-
-color.sho: $(srcdir)/color.c
-	$(DYN_BUILD) $(srcdir)/color.c
-	@SAVE2O@
-
-delch.sho: $(srcdir)/delch.c
-	$(DYN_BUILD) $(srcdir)/delch.c
-	@SAVE2O@
-
-deleteln.sho: $(srcdir)/deleteln.c
-	$(DYN_BUILD) $(srcdir)/deleteln.c
-	@SAVE2O@
-
-deprec.sho: $(srcdir)/deprec.c
-	$(DYN_BUILD) $(srcdir)/deprec.c
-	@SAVE2O@
-
-getch.sho: $(srcdir)/getch.c
-	$(DYN_BUILD) $(srcdir)/getch.c
-	@SAVE2O@
-
-getstr.sho: $(srcdir)/getstr.c
-	$(DYN_BUILD) $(srcdir)/getstr.c
-	@SAVE2O@
-
-getyx.sho: $(srcdir)/getyx.c
-	$(DYN_BUILD) $(srcdir)/getyx.c
-	@SAVE2O@
-
-inch.sho: $(srcdir)/inch.c
-	$(DYN_BUILD) $(srcdir)/inch.c
-	@SAVE2O@
-
-inchstr.sho: $(srcdir)/inchstr.c
-	$(DYN_BUILD) $(srcdir)/inchstr.c
-	@SAVE2O@
-
-initscr.sho: $(srcdir)/initscr.c
-	$(DYN_BUILD) $(srcdir)/initscr.c
-	@SAVE2O@
-
-inopts.sho: $(srcdir)/inopts.c
-	$(DYN_BUILD) $(srcdir)/inopts.c
-	@SAVE2O@
-
-insch.sho: $(srcdir)/insch.c
-	$(DYN_BUILD) $(srcdir)/insch.c
-	@SAVE2O@
-
-insstr.sho: $(srcdir)/insstr.c
-	$(DYN_BUILD) $(srcdir)/insstr.c
-	@SAVE2O@
-
-instr.sho: $(srcdir)/instr.c
-	$(DYN_BUILD) $(srcdir)/instr.c
-	@SAVE2O@
-
-kernel.sho: $(srcdir)/kernel.c
-	$(DYN_BUILD) $(srcdir)/kernel.c
-	@SAVE2O@
-
-keyname.sho: $(srcdir)/keyname.c
-	$(DYN_BUILD) $(srcdir)/keyname.c
-	@SAVE2O@
-
-mouse.sho: $(srcdir)/mouse.c
-	$(DYN_BUILD) $(srcdir)/mouse.c
-	@SAVE2O@
-
-move.sho: $(srcdir)/move.c
-	$(DYN_BUILD) $(srcdir)/move.c
-	@SAVE2O@
-
-outopts.sho: $(srcdir)/outopts.c
-	$(DYN_BUILD) $(srcdir)/outopts.c
-	@SAVE2O@
-
-overlay.sho: $(srcdir)/overlay.c
-	$(DYN_BUILD) $(srcdir)/overlay.c
-	@SAVE2O@
-
-pad.sho: $(srcdir)/pad.c
-	$(DYN_BUILD) $(srcdir)/pad.c
-	@SAVE2O@
-
-panel.sho: $(srcdir)/panel.c $(PDCURSES_SRCDIR)/panel.h
-	$(DYN_BUILD) $(srcdir)/panel.c
-	@SAVE2O@
-
-printw.sho: $(srcdir)/printw.c
-	$(DYN_BUILD) $(srcdir)/printw.c
-	@SAVE2O@
-
-refresh.sho: $(srcdir)/refresh.c
-	$(DYN_BUILD) $(srcdir)/refresh.c
-	@SAVE2O@
-
-scanw.sho: $(srcdir)/scanw.c
-	$(DYN_BUILD) $(srcdir)/scanw.c
-	@SAVE2O@
-
-scr_dump.sho: $(srcdir)/scr_dump.c
-	$(DYN_BUILD) $(srcdir)/scr_dump.c
-	@SAVE2O@
-
-scroll.sho: $(srcdir)/scroll.c
-	$(DYN_BUILD) $(srcdir)/scroll.c
-	@SAVE2O@
-
-slk.sho: $(srcdir)/slk.c
-	$(DYN_BUILD) $(srcdir)/slk.c
-	@SAVE2O@
-
-termattr.sho: $(srcdir)/termattr.c
-	$(DYN_BUILD) $(srcdir)/termattr.c
-	@SAVE2O@
-
-terminfo.sho: $(srcdir)/terminfo.c
-	$(DYN_BUILD) $(srcdir)/terminfo.c
-	@SAVE2O@
-
-touch.sho: $(srcdir)/touch.c
-	$(DYN_BUILD) $(srcdir)/touch.c
-	@SAVE2O@
-
-util.sho: $(srcdir)/util.c
-	$(DYN_BUILD) $(srcdir)/util.c
-	@SAVE2O@
-
-window.sho: $(srcdir)/window.c
-	$(DYN_BUILD) $(srcdir)/window.c
-	@SAVE2O@
-
-debug.sho: $(srcdir)/debug.c
-	$(DYN_BUILD) $(srcdir)/debug.c
-	@SAVE2O@
-
-pdcclip.sho: $(osdir)/pdcclip.c
-	$(DYN_BUILD) $(osdir)/pdcclip.c
-	@SAVE2O@
-
-pdcdisp.sho: $(osdir)/pdcdisp.c
-	$(DYN_BUILD) $(osdir)/pdcdisp.c
-	@SAVE2O@
-
-pdcgetsc.sho: $(osdir)/pdcgetsc.c
-	$(DYN_BUILD) $(osdir)/pdcgetsc.c
-	@SAVE2O@
-
-pdckbd.sho: $(osdir)/pdckbd.c
-	$(DYN_BUILD) $(osdir)/pdckbd.c
-	@SAVE2O@
-
-pdcscrn.sho: $(osdir)/pdcscrn.c
-	$(DYN_BUILD) $(osdir)/pdcscrn.c
-	@SAVE2O@
-
-pdcsetsc.sho: $(osdir)/pdcsetsc.c
-	$(DYN_BUILD) $(osdir)/pdcsetsc.c
-	@SAVE2O@
-
-pdcutil.sho: $(osdir)/pdcutil.c
-	$(DYN_BUILD) $(osdir)/pdcutil.c
-	@SAVE2O@
-
-pdcx11.sho: $(osdir)/pdcx11.c
-	$(DYN_BUILD) $(osdir)/pdcx11.c
-	@SAVE2O@
-
-ScrollBox.sho: $(osdir)/ScrollBox.c
-	$(DYN_BUILD) $(osdir)/ScrollBox.c
-	@SAVE2O@
-
-sb.sho: $(osdir)/sb.c
-	$(DYN_BUILD) $(osdir)/sb.c
-	@SAVE2O@
-
-x11.sho: $(osdir)/x11.c
-	$(DYN_BUILD) $(osdir)/x11.c
-	@SAVE2O@
-
-firework: firework.o
-	$(LINK) firework.o -o $@ $(LDFLAGS)
-
-newdemo: newdemo.o
-	$(LINK) newdemo.o -o $@ $(LDFLAGS)
-
-ptest: ptest.o
-	$(LINK) ptest.o -o $@ $(LDFLAGS)
-
-rain: rain.o
-	$(LINK) rain.o -o $@ $(LDFLAGS)
-
-testcurs: testcurs.o
-	$(LINK) testcurs.o -o $@ $(LDFLAGS)
-
-tuidemo: tuidemo.o tui.o
-	$(LINK) tui.o tuidemo.o -o $@ $(LDFLAGS)
-
-worm: worm.o
-	$(LINK) worm.o -o $@ $(LDFLAGS)
-
-xmas: xmas.o
-	$(LINK) xmas.o -o $@ $(LDFLAGS)
-
-firework.o: $(demodir)/firework.c
-	$(BUILD) $(demodir)/firework.c
-
-newdemo.o: $(demodir)/newdemo.c
-	$(BUILD) $(demodir)/newdemo.c
-
-ptest.o: $(demodir)/ptest.c $(PDCURSES_SRCDIR)/panel.h
-	$(BUILD) $(demodir)/ptest.c
-
-rain.o: $(demodir)/rain.c
-	$(BUILD) $(demodir)/rain.c
-
-testcurs.o: $(demodir)/testcurs.c
-	$(BUILD) $(demodir)/testcurs.c
-
-tui.o: $(demodir)/tui.c $(demodir)/tui.h
-	$(BUILD) $(demodir)/tui.c
-
-tuidemo.o: $(demodir)/tuidemo.c
-	$(BUILD) $(demodir)/tuidemo.c
-
-worm.o: $(demodir)/worm.c
-	$(BUILD) $(demodir)/worm.c
-
-xmas.o: $(demodir)/xmas.c
-	$(BUILD) $(demodir)/xmas.c
-
-# This section provides for compiling and linking the
-# ncurses test programs.
-
-ncurses_testdir	= $(HOME)/ncurses-5.6/test
-
-NCURSES_TESTS	= bs gdc hanoi knight tclock ncurses
-
-ncurses_tests: $(NCURSES_TESTS)
-
-ncurses_clean:
-	-rm -f *.o trace $(NCURSES_TESTS)
-
-NCFLAGS		= -I. -I$(ncurses_testdir)
-
-bs: bs.o $(LIBCURSES)
-	$(LINK) bs.o -o $@ $(LDFLAGS)
-
-gdc: gdc.o $(LIBCURSES)
-	$(LINK) gdc.o -o $@ $(LDFLAGS)
-
-hanoi: hanoi.o $(LIBCURSES)
-	$(LINK) hanoi.o -o $@ $(LDFLAGS)
-
-knight: knight.o $(LIBCURSES)
-	$(LINK) knight.o -o $@ $(LDFLAGS)
-
-tclock: tclock.o $(LIBCURSES)
-	$(LINK) tclock.o -o $@ $(LDFLAGS) -lm
-
-view: view.o $(LIBCURSES)
-	$(LINK) view.o -o $@ $(LDFLAGS)
-
-ncurses: ncurses.o $(LIBCURSES)
-	$(LINK) ncurses.o -o $@ $(LDFLAGS)
-
-bs.o: $(ncurses_testdir)/bs.c $(PDCURSES_CURSES_H)
-	$(BUILD) $(NCFLAGS) $(ncurses_testdir)/bs.c
-
-gdc.o: $(ncurses_testdir)/gdc.c $(PDCURSES_CURSES_H)
-	$(BUILD) $(NCFLAGS) $(ncurses_testdir)/gdc.c
-
-hanoi.o: $(ncurses_testdir)/hanoi.c $(PDCURSES_CURSES_H)
-	$(BUILD) $(NCFLAGS) $(ncurses_testdir)/hanoi.c
-
-knight.o: $(ncurses_testdir)/knight.c $(PDCURSES_CURSES_H)
-	$(BUILD) $(NCFLAGS) $(ncurses_testdir)/knight.c
-
-tclock.o: $(ncurses_testdir)/tclock.c $(PDCURSES_CURSES_H)
-	$(BUILD) $(NCFLAGS) $(ncurses_testdir)/tclock.c
-
-view.o: $(ncurses_testdir)/view.c $(PDCURSES_CURSES_H)
-	$(BUILD) $(NCFLAGS) $(ncurses_testdir)/view.c
-
-ncurses.o: $(ncurses_testdir)/ncurses.c $(PDCURSES_CURSES_H)
-	$(BUILD) $(NCFLAGS) $(ncurses_testdir)/ncurses.c
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/README b/payloads/libpayload/curses/PDCurses-3.4/x11/README
deleted file mode 100644
index 37b45d06e7..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/README
+++ /dev/null
@@ -1,64 +0,0 @@
-PDCurses for X11
-================
-
-This is a port of PDCurses for X11, aka XCurses.  It is designed to 
-allow existing curses programs to be re-compiled with PDCurses, 
-resulting in native X11 programs.
-
-
-Building
---------
-
-. Run "./configure" in the top-level directory.
-
-  To build the wide-character version of the library, specify
-  "--enable-widec" as a parameter. To use X Input Methods, add
-  "--enable-xim". I recommend these options, but I haven't yet made
-  them the defaults, for the sake of backwards compatibility and due to
-  their new and relatively untested status.
-
-  If your system is lacking in UTF-8 support, you can force the use of
-  UTF-8 instead of the system locale via "--enable-force-utf8". This is
-  generally more useful in Windows.
-
-  If configure can't find your X include files or X libraries, you can
-  specify the paths with the arguments "--x-includes=inc_path" and/or
-  "--x-libraries=lib_path".
-
-  By default, the library and demo programs are built with the optimizer
-  switch -O2. You can turn this off, and turn on debugging (-g), by
-  adding "--with-debug" to the configure command.
-
-. Run "make". This should build libXCurses and all the demo programs.
-
-. Optionally, run "make install". curses.h and panel.h will be renamed
-  when installed (to xcurses.h and xpanel.h), to avoid conflicts with
-  any existing curses installations. Unrenamed copies of curses.h and
-  panel.h are installed in (by default) /usr/local/include/xcurses.
-
-  libXpanel is just a symlink to libXCurses. Both curses and panel
-  functions are in the main library.
-
-
-Distribution Status
--------------------
-
-As of April 13, 2006, the files in this directory are released to the 
-Public Domain, except for ScrollBox*, which are under essentially the 
-MIT X License.
-
-
-To be Done
-----------
-
-- have newterm() create a new X window
-
-- provide a command line parsing function to enable X command line
-  arguments to be parsed and stripped from the arguments passed back
-  to the calling procedure.
-
-
-Acknowledgements
-----------------
-
-X11 port was provided by Mark Hessling <mark@rexx.org>
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/ScrollBox.c b/payloads/libpayload/curses/PDCurses-3.4/x11/ScrollBox.c
deleted file mode 100644
index e77d2c78ce..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/ScrollBox.c
+++ /dev/null
@@ -1,321 +0,0 @@
-/*
- * Copyright 1989 O'Reilly and Associates, Inc.
-
-     The X Consortium, and any party obtaining a copy of these files from
-     the X Consortium, directly or indirectly, is granted, free of charge, a
-     full and unrestricted irrevocable, world-wide, paid up, royalty-free,
-     nonexclusive right and license to deal in this software and
-     documentation files (the "Software"), including without limitation the
-     rights to use, copy, modify, merge, publish, distribute, sublicense,
-     and/or sell copies of the Software, and to permit persons who receive
-     copies from any such party to do so.  This license includes without
-     limitation a license to do the foregoing actions under any patents of
-     the party supplying this software to the X Consortium.
-
-     $Id: ScrollBox.c,v 1.15 2008/07/14 04:24:52 wmcbrine Exp $
- */
-
-/* ScrollBox.c - scrollBox composite widget */
-
-#include <X11/IntrinsicP.h>
-#include <X11/StringDefs.h>
-#include <X11/Shell.h>
-
-#include "x11/ScrollBoxP.h"
-
-#include <stdio.h>
-
-#define INITIAL_WIDTH 300
-#define INITIAL_HEIGHT 300
-
-/************************************************************************
- *                                                                      *
- * scrollBox Resources                                                  *
- *                                                                      *
- ************************************************************************/
-
-static XtResource resources[] =
-{
-    { XtNhSpace, XtCHSpace, XtRDimension, sizeof(Dimension),
-        XtOffset(ScrollBoxWidget, scrollBox.h_space),
-        XtRImmediate, (XtPointer)4 },
-    { XtNvSpace, XtCVSpace, XtRDimension, sizeof(Dimension),
-        XtOffset(ScrollBoxWidget, scrollBox.v_space),
-        XtRImmediate, (XtPointer)4 },
-    { XtNheightInc, XtCHeightInc, XtRDimension, sizeof(Dimension),
-        XtOffset(ScrollBoxWidget, scrollBox.increment_height),
-        XtRImmediate, (XtPointer)13 },
-    { XtNwidthInc, XtCWidthInc, XtRDimension, sizeof(Dimension),
-        XtOffset(ScrollBoxWidget, scrollBox.increment_width),
-        XtRImmediate, (XtPointer)7 },
-};
-
-/************************************************************************
- *                                                                      *
- * Full class record constant                                           *
- *                                                                      *
- ************************************************************************/
-
-static void Initialize(Widget, Widget, ArgList, Cardinal *);
-static void Resize(Widget);
-static Boolean SetValues(Widget, Widget, Widget, ArgList, Cardinal *);
-static void ChangeManaged(Widget);
-static XtGeometryResult QueryGeometry(Widget, XtWidgetGeometry *,
-                                      XtWidgetGeometry *);
-static XtGeometryResult GeometryManager(Widget, XtWidgetGeometry *,
-                                        XtWidgetGeometry *);
-static void RefigureLocations(Widget);
-
-ScrollBoxClassRec scrollBoxClassRec = {
-  {
-    /* core_class fields        */
-        /* superclass           */  (WidgetClass) &compositeClassRec,
-        /* class_name           */  "scrollBox",
-        /* widget_size          */  sizeof(ScrollBoxRec),
-        /* class_initialize     */  NULL,
-        /* class_part_init      */  NULL,
-        /* class_inited         */  FALSE,
-        /* initialize           */  Initialize,
-        /* initialize_hook      */  NULL,
-        /* realize              */  XtInheritRealize,
-        /* actions              */  NULL,
-        /* num_actions          */  0,
-        /* resources            */  resources,
-        /* num_resources        */  XtNumber(resources),
-        /* xrm_class            */  NULLQUARK,
-        /* compress_motion      */  TRUE,
-        /* compress_exposure    */  TRUE,
-        /* compress_enterleave  */  TRUE,
-        /* visible_interest     */  FALSE,
-        /* destroy              */  NULL,
-        /* resize               */  Resize,
-        /* expose               */  NULL,
-        /* set_values           */  SetValues,
-        /* set_values_hook      */  NULL,
-        /* set_values_almost    */  XtInheritSetValuesAlmost,
-        /* get_values_hook      */  NULL,
-        /* accept_focus         */  NULL,
-        /* version              */  XtVersion,
-        /* callback_private     */  NULL,
-        /* tm_table             */  NULL,
-        /* query_geometry       */  QueryGeometry,
-        /* display_accelerator  */  XtInheritDisplayAccelerator,
-        /* extension            */  NULL
-  },{
-    /* composite_class fields   */
-        /* geometry_manager     */  GeometryManager,
-        /* change_managed       */  ChangeManaged,
-        /* insert_child         */  XtInheritInsertChild,
-        /* delete_child         */  XtInheritDeleteChild,
-        /* extension            */  NULL
-  },{
-    /* scrollBox class fields   */
-        /* empty                */  0,
-  }
-};
-
-WidgetClass scrollBoxWidgetClass = (WidgetClass)&scrollBoxClassRec;
-
-
-/************************************************************************
- *                                                                      *
- * Private Routines                                                     *
- *                                                                      *
- ************************************************************************/
-
-/* Do a layout, either actually assigning positions, or just
-   calculating size. */
-
-static void DoLayout(Widget w, Boolean doit)
-{
-    ScrollBoxWidget sbw = (ScrollBoxWidget)w;
-    Widget wmain, vscroll, hscroll, child;
-    Dimension mw, mh;   /* main window */
-    Dimension vh;   /* vertical scrollbar length (height) */
-    Dimension hw;   /* horizontal scrollbar length (width) */
-    Position vx;
-    Position hy;
-    Cardinal i;
-
-    if (sbw->composite.num_children != 3)
-        XtAppError(XtWidgetToApplicationContext(w),
-            "ScrollBox: must manage exactly three widgets.");
-
-    for (i = 0; i < sbw->composite.num_children; i++)
-    {
-        child = sbw->composite.children[i];
-
-        if (!XtIsManaged(child))
-            XtAppError(XtWidgetToApplicationContext(w),
-                "ScrollBox: all three widgets must be managed.");
-    }
-
-    /* Child one is the main window, two is the vertical scrollbar,
-       and three is the horizontal scrollbar. */
-
-    wmain = sbw->composite.children[0];
-    vscroll = sbw->composite.children[1];
-    hscroll = sbw->composite.children[2];
-
-    /* Size all three widgets so that space is fully utilized. */
-
-    mw = sbw->core.width - (2 * sbw->scrollBox.h_space) -
-        vscroll->core.width - (2 * vscroll->core.border_width) -
-        (2 * wmain->core.border_width);
-
-    mh = sbw->core.height - (2 * sbw->scrollBox.v_space) -
-        hscroll->core.height - (2 * hscroll->core.border_width) -
-        (2 * wmain->core.border_width);
-
-    /* Force the main window to be sized to the appropriate increment. */
-
-    mw = (mw / sbw->scrollBox.increment_width) *
-        sbw->scrollBox.increment_width;
-
-    mh = ((mh / sbw->scrollBox.increment_height) *
-        sbw->scrollBox.increment_height) +
-        sbw->scrollBox.increment_height;
-
-    vx = wmain->core.x + mw + sbw->scrollBox.h_space +
-        wmain->core.border_width + vscroll->core.border_width;
-
-    hy = wmain->core.y + mh + sbw->scrollBox.v_space +
-        wmain->core.border_width + hscroll->core.border_width;
-
-    vh = mh;   /* scrollbars are always same length as main window */
-    hw = mw;
-
-    if (doit)
-    {
-        XtResizeWidget(wmain, mw, mh, 1);
-
-        XtResizeWidget(vscroll, vscroll->core.width, vh, 1);
-        XtMoveWidget(vscroll, vx, vscroll->core.y);
-
-        XtResizeWidget(hscroll, hw, hscroll->core.height, 1);
-        XtMoveWidget(hscroll, hscroll->core.x, hy);
-    }
-}
-
-static XtGeometryResult GeometryManager(Widget w, XtWidgetGeometry *request,
-                                        XtWidgetGeometry *reply)
-{
-    XtWidgetGeometry allowed;
-
-    if (request->request_mode & ~(XtCWQueryOnly | CWWidth | CWHeight))
-        return XtGeometryNo;
-
-    if (request->request_mode & CWWidth)
-        allowed.width = request->width;
-    else
-        allowed.width = w->core.width;
-
-    if (request->request_mode & CWHeight)
-        allowed.height = request->height;
-    else
-        allowed.height = w->core.height;
-
-    if (allowed.width == w->core.width && allowed.height == w->core.height)
-        return XtGeometryNo;
-
-    if (!(request->request_mode & XtCWQueryOnly))
-        RefigureLocations(w);
-
-    return XtGeometryYes;
-}
-
-static void RefigureLocations(Widget w)
-{
-    DoLayout(w, False);
-}
-
-/* Calculate preferred size.  We can't just use the current sizes
-   of the children, because that calculation would always end up with
-   our current size.  Could query each child, and use that size to
-   recalculate a size for us, then if it ends up being larger than width
-   and height passed in, accept bounding box. However, we know our
-   children and they don't have any particular preferred geometry,
-   except the bigger the better. Therefore, if the parent suggested a
-   size, we'll take it. */
-
-static XtGeometryResult QueryGeometry(Widget w, XtWidgetGeometry *request,
-                                      XtWidgetGeometry *reply_return)
-{
-    XtGeometryResult result=XtGeometryNo;
-
-    request->request_mode &= CWWidth | CWHeight;
-
-    /* parent isn't going to change w or h, so nothing to re-compute */
-
-    if (request->request_mode == 0)
-        return XtGeometryYes;
-
-    /* if proposed size is large enough, accept it.  Otherwise, suggest
-       our arbitrary initial size. */
-
-    if (request->request_mode & CWHeight)
-    {
-        if (request->height < INITIAL_HEIGHT)
-        {
-            result = XtGeometryAlmost;
-            reply_return->height = INITIAL_HEIGHT;
-            reply_return->request_mode &= CWHeight;
-        }
-        else
-            result = XtGeometryYes;
-    }
-
-    if (request->request_mode & CWWidth)
-    {
-        if (request->width < INITIAL_WIDTH)
-        {
-            result = XtGeometryAlmost;
-            reply_return->width = INITIAL_WIDTH;
-            reply_return->request_mode &= CWWidth;
-        }
-        else
-            result = XtGeometryYes;
-    }
-
-    return result;
-}
-
-/* Actually layout the scrollBox  */
-
-static void Resize(Widget w)
-{
-    DoLayout(w, True);
-}
-
-static void ChangeManaged(Widget w)
-{
-    DoLayout(w, True);
-}
-
-static void Initialize(Widget request, Widget new,
-                       ArgList args, Cardinal *num_args)
-{
-    ScrollBoxWidget newsbw = (ScrollBoxWidget)new;
-
-    if (newsbw->core.width == 0)
-        newsbw->core.width = INITIAL_WIDTH;
-
-    if (newsbw->core.height == 0)
-        newsbw->core.height = INITIAL_HEIGHT;
-
-}
-
-static Boolean SetValues(Widget current, Widget request, Widget new,
-                         ArgList args, Cardinal *num_args)
-{
-    ScrollBoxWidget sbwcurrent = (ScrollBoxWidget)current;
-    ScrollBoxWidget sbwnew = (ScrollBoxWidget)new;
-
-    /* need to relayout if h_space or v_space change */
-
-    if ((sbwnew->scrollBox.h_space != sbwcurrent->scrollBox.h_space) ||
-        (sbwnew->scrollBox.v_space != sbwcurrent->scrollBox.v_space))
-        DoLayout(new, True);
-
-    return False;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/ScrollBox.h b/payloads/libpayload/curses/PDCurses-3.4/x11/ScrollBox.h
deleted file mode 100644
index 5825862744..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/ScrollBox.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Copyright 1989 O'Reilly and Associates, Inc.
-
-     The X Consortium, and any party obtaining a copy of these files from
-     the X Consortium, directly or indirectly, is granted, free of charge, a
-     full and unrestricted irrevocable, world-wide, paid up, royalty-free,
-     nonexclusive right and license to deal in this software and
-     documentation files (the "Software"), including without limitation the
-     rights to use, copy, modify, merge, publish, distribute, sublicense,
-     and/or sell copies of the Software, and to permit persons who receive
-     copies from any such party to do so.  This license includes without
-     limitation a license to do the foregoing actions under any patents of
-     the party supplying this software to the X Consortium.
-
-     $Id: ScrollBox.h,v 1.4 2008/07/14 04:24:52 wmcbrine Exp $
- */
-
-#ifndef _XORAscrollBox_h
-#define _XORAscrollBox_h
-
-/************************************************************************
- *                                                                      *
- * scrollBox Widget (subclass of CompositeClass)                        *
- *                                                                      *
- ************************************************************************/
-
-/* Parameters:
-
- Name               Class              RepType      Default Value
- ----               -----              -------      -------------
- background         Background         Pixel        XtDefaultBackground
- border             BorderColor        Pixel        XtDefaultForeground
- borderWidth        BorderWidth        Dimension    1
- destroyCallback    Callback           Pointer      NULL
- hSpace             HSpace             Dimension    4
- height             Height             Dimension    0
- mappedWhenManaged  MappedWhenManaged  Boolean      True
- vSpace             VSpace             Dimension    4
- width              Width              Dimension    0
- x                  Position           Position     0
- y                  Position           Position     0
-
-*/
-
-
-/* Class record constants */
-
-extern WidgetClass scrollBoxWidgetClass;
-
-typedef struct _ScrollBoxClassRec *ScrollBoxWidgetClass;
-typedef struct _ScrollBoxRec      *ScrollBoxWidget;
-
-#endif /* _XORAscrollBox_h */
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/ScrollBoxP.h b/payloads/libpayload/curses/PDCurses-3.4/x11/ScrollBoxP.h
deleted file mode 100644
index 44551386bc..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/ScrollBoxP.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Copyright 1989 O'Reilly and Associates, Inc.
-
-     The X Consortium, and any party obtaining a copy of these files from
-     the X Consortium, directly or indirectly, is granted, free of charge, a
-     full and unrestricted irrevocable, world-wide, paid up, royalty-free,
-     nonexclusive right and license to deal in this software and
-     documentation files (the "Software"), including without limitation the
-     rights to use, copy, modify, merge, publish, distribute, sublicense,
-     and/or sell copies of the Software, and to permit persons who receive
-     copies from any such party to do so.  This license includes without
-     limitation a license to do the foregoing actions under any patents of
-     the party supplying this software to the X Consortium.
-
-     $Id: ScrollBoxP.h,v 1.5 2008/07/14 04:24:52 wmcbrine Exp $
- */
-
-/*
- * scrollBoxP.h - Private definitions for scrollBox widget
- *
- */
-
-#ifndef _XORAscrollBoxP_h
-#define _XORAscrollBoxP_h
-
-/************************************************************************
- *                                                                      *
- * scrollBox Widget Private Data                                        *
- *                                                                      *
- ************************************************************************/
-
-#include "x11/ScrollBox.h"
-
-#include <X11/CompositeP.h>
-
-/* New fields for the scrollBox widget class record */
-typedef struct _ScrollBoxClass {
-    int empty;
-} ScrollBoxClassPart;
-
-/* Full class record declaration */
-typedef struct _ScrollBoxClassRec {
-    CoreClassPart core_class;
-    CompositeClassPart composite_class;
-    ScrollBoxClassPart scrollBox_class;
-} ScrollBoxClassRec;
-
-extern ScrollBoxClassRec scrollBoxClassRec;
-
-/* New fields for the scrollBox widget record */
-typedef struct {
-    Dimension h_space, v_space;
-    Dimension preferred_width, preferred_height;
-    Dimension last_query_width, last_query_height;
-    Dimension increment_width, increment_height;
-    XtGeometryMask last_query_mode;
-} ScrollBoxPart;
-
-
-/************************************************************************
- *                                                                      *
- * Full instance record declaration                                     *
- *                                                                      *
- ************************************************************************/
-
-typedef struct _ScrollBoxRec {
-    CorePart core;
-    CompositePart composite;
-    ScrollBoxPart scrollBox;
-} ScrollBoxRec;
-
-#endif /* _XORAscrollBoxP_h */
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/big_icon.xbm b/payloads/libpayload/curses/PDCurses-3.4/x11/big_icon.xbm
deleted file mode 100644
index 04b98a5bf5..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/big_icon.xbm
+++ /dev/null
@@ -1,46 +0,0 @@
-#define big_icon_width 64
-#define big_icon_height 64
-static unsigned char big_icon_bits[] = {
-   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff,
-   0xc0, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0xc1, 0x03, 0x00, 0x00,
-   0x00, 0x00, 0xf0, 0xff, 0xc3, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff,
-   0xc3, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xc0, 0xc7, 0x03, 0x00, 0x00,
-   0x00, 0x00, 0xf0, 0x80, 0xc7, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x80,
-   0xc7, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x80, 0xc7, 0x03, 0x00, 0x00,
-   0x00, 0x00, 0xf0, 0x80, 0xc7, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xc0,
-   0xc7, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xe0, 0xc3, 0x03, 0x00, 0x00,
-   0x00, 0x00, 0xf0, 0xf0, 0xe3, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xf8,
-   0xf1, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xfc, 0xf8, 0x03, 0x00, 0x00,
-   0x00, 0x00, 0xf0, 0x7e, 0xfc, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x3f,
-   0xfe, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x1f, 0xff, 0x03, 0x00, 0x00,
-   0x00, 0x00, 0xf0, 0x8f, 0xdf, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xc7,
-   0xcf, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xe3, 0xc7, 0x03, 0x00, 0x00,
-   0x00, 0x00, 0xf0, 0xf1, 0xc3, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xf0,
-   0xc1, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xf8, 0xc0, 0x03, 0x00, 0x00,
-   0x00, 0x00, 0xf0, 0x78, 0xc0, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x78,
-   0xc0, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x78, 0xc0, 0x03, 0x00, 0x00,
-   0x00, 0x00, 0xf0, 0x78, 0xc0, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xf8,
-   0xc0, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xf0, 0xff, 0x03, 0x00, 0x00,
-   0x00, 0x00, 0xf0, 0xf0, 0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xe0,
-   0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xc0, 0xff, 0x03, 0x00, 0x00,
-   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x23, 0x50, 0x1e,
-   0x7c, 0xf0, 0xe0, 0x03, 0x60, 0x26, 0x50, 0x33, 0xc6, 0x98, 0x31, 0x06,
-   0x30, 0x2c, 0xd0, 0x61, 0x83, 0x0d, 0x1b, 0x0c, 0x10, 0x28, 0xd0, 0x40,
-   0x01, 0x05, 0x0a, 0x08, 0x10, 0x20, 0x50, 0x00, 0x01, 0x05, 0x0a, 0x08,
-   0x10, 0x20, 0x50, 0x00, 0x03, 0x04, 0x1a, 0x00, 0x10, 0x20, 0x50, 0x00,
-   0x06, 0x04, 0x32, 0x00, 0x10, 0x20, 0x50, 0x00, 0x7c, 0xfc, 0xe3, 0x03,
-   0x10, 0x20, 0x50, 0x00, 0xc0, 0x04, 0x00, 0x06, 0x10, 0x20, 0x50, 0x00,
-   0x80, 0x05, 0x00, 0x0c, 0x10, 0x20, 0x50, 0x00, 0x01, 0x05, 0x0a, 0x08,
-   0x10, 0x28, 0x50, 0x00, 0x01, 0x05, 0x0a, 0x08, 0x30, 0x6c, 0x58, 0x00,
-   0x83, 0x0d, 0x1b, 0x0c, 0x60, 0xc6, 0x4c, 0x00, 0xc6, 0x98, 0x31, 0x06,
-   0xc0, 0x83, 0x47, 0x00, 0x7c, 0xf0, 0xe0, 0x03, 0x00, 0x00, 0x00, 0x00,
-   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/compose.h b/payloads/libpayload/curses/PDCurses-3.4/x11/compose.h
deleted file mode 100644
index e8f7d4079c..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/compose.h
+++ /dev/null
@@ -1,203 +0,0 @@
-/* Public Domain Curses */
-
-/* $Id: compose.h,v 1.3 2008/07/14 04:24:52 wmcbrine Exp $ */
-
-/* Tables and variables for the built-in compose key system. This file
-   is not included when PDCurses is built with XIM support. */
-
-#define MAX_COMPOSE_CHARS 14
-#define MAX_COMPOSE_PRE 60
-
-static const char *compose_chars =
-    "`'~^,/\"AaPpSs!?0123CcRr-_<>Xx.=Yy |EeIiOoUu+NnLlgDd:*TtMmVv";
-
-/*
-   ` :  À  È  Ì  Ò  Ù  à  è  ì  ò  ù
-   ' :  ´  Á  É  Í  Ó  Ú  Ý  á  é  í  ó  ú  ý  ´
-   ~ :  Ã  Ñ  Õ  ã  ñ  õ
-   ^ :  Â  Ê  Î  Ô  Û  â  ê  î  ô  û  °  ¹  ²  ³
-   , :  ¸  Ç  ç  ¸
-   / :  Ø  ø  µ  µ
-   " :  ¨  Ä  Ë  Ï  Ö  Ü  ä  ë  ï  ö  ü  ÿ  ¨
-   A :  Æ  À  Á  Ã  Â  Å  Å  Ã  Â  ª
-   a :  æ  à  á  ã  â  å  å  ã  â  ª
-   P :  Þ  ¶  ¶
-   p :  þ  ¶  ¶
-   S :  §  §  §  º  ª
-   s :  ß  §  ª  ¹  ²  ³  º  §
-   ! :  ¡  ¡
-   ? :  ¿  ¿
-   0 :  °  °
-   1 :  ¹  ½  ¼  ¹
-   2 :  ²  ²
-   3 :  ³  ¾  ³
-   C :  ©  Ç  ¢  ¢
-   c :  ¢  ©  ç  ¢  ¢
-   R :  ®
-   r :  ®
-   - :  ­  ±  ¬  ­  ¯  ÷
-   _ :  ¯  ¯
-   < :  «
-   > :  «
-   X :  ¤  ×
-   x :  ×  ¤  ×
-   . :  ·  ·  ·
-   = :  ¥  ¥
-   Y :  ¥  Ý  ¥
-   y :  ¥  ý  ÿ  ¥  ¥
-     :
-   | :  ¦  ¢  ¦  Þ  þ  ¦  £
-   E :  È  É  Ê  Ë  Ê
-   e :  è  é  ê  ë  ê
-   I :  Ì  Í  Î  Ï  Î
-   i :  ì  í  î  ï  î
-   O :  Ò  Ó  Ô  Õ  Ö  Ø  ©  ®  Õ  Ô  Å  å
-   o :  °  Å  å  ¤  õ  ò  ó  ô  õ  ö  ø  ô  º
-   U :  Ù  Ú  Û  Ü  Û
-   u :  ù  ú  û  ü  µ  û
-   + :  ±
-   N :  Ñ  Ñ  ¬
-   n :  ñ  ñ  ¬
-   L :  £  £  £
-   l :  £  £  £
-   g :  ¤
-   D :  °  Ð
-   d :  °  ð
-   : :  ÷
-   * :  µ  µ  å  Å
-   T :  Þ
-   t :  þ
-   M :  ×
-   m :  ×
-   V :  ¦
-   v :  ¦
-*/
-
-static const char compose_lookups[MAX_COMPOSE_PRE][MAX_COMPOSE_CHARS] =
-{
-/* ` */ {'A','E','I','O','U','a','e','i','o','u',  0,  0,  0,  0},
-/* ' */ {' ','A','E','I','O','U','Y','a','e','i','o','u','y', 39},
-/* ~ */ {'A','N','O','a','n','o',  0,  0,  0,  0,  0,  0,  0,  0},
-/* ^ */ {'A','E','I','O','U','a','e','i','o','u','0','1','2','3'},
-/* , */ {' ','C','c',',',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* / */ {'O','o','u','U',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* " */ {' ','A','E','I','O','U','a','e','i','o','u','y','\"', 0},
-/* A */ {'E','`', 39,'~','^','"','o','*','-','>','_',  0,  0,  0},
-/* a */ {'e','`', 39,'~','^','"','o','*','-','>','_',  0,  0,  0},
-/* P */ {' ','G','!',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* p */ {' ','g','!',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* S */ {'S','!','O','0','A',  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* s */ {'s','!','a','1','2','3','0','o',  0,  0,  0,  0,  0,  0},
-/* ! */ {' ','!',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* ? */ {' ','?',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* 0 */ {'^','*',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* 1 */ {' ','2','4','^',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* 2 */ {' ','^',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* 3 */ {' ','4','^',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* C */ {'O',',','$','|',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* c */ {'|','o',',','/','$',  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* R */ {'O',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* r */ {'o',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* - */ {' ','+',',','-','^',':',  0,  0,  0,  0,  0,  0,  0,  0},
-/* _ */ {'_','^',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* < */ {'<',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* > */ {'>',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* X */ {'O','X',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* x */ {' ','o','x',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* . */ {' ','^','.',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* = */ {'Y','y',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* Y */ {'=', 39,'-',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* y */ {'=', 39,'"','$','-',  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/*   */ {' ',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* | */ {' ','c','|','P','p','^','-',  0,  0,  0,  0,  0,  0,  0},
-/* E */ {'`', 39,'^','"','>',  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* e */ {'`', 39,'^','"','>',  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* I */ {'`', 39,'^','"','>',  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* i */ {'`', 39,'^','"','>',  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* O */ {'`', 39,'^','~','"','/','C','R','-','>','A','a',  0,  0},
-/* o */ {' ','A','a','x','-','`', 39,'^','~','"','/','>','_',  0},
-/* U */ {'`', 39,'^','"','>',  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* u */ {'`', 39,'^','"',' ','>',  0,  0,  0,  0,  0,  0,  0,  0},
-/* + */ {'-',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* N */ {'~','-','O',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* n */ {'~','-','o',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* L */ {'$','=','-',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* l */ {'$','=','-',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* g */ {'$',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* D */ {'E','-',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* d */ {'e','-',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* : */ {'-',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* * */ {'m','M','a','A',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* T */ {'H',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* t */ {'h',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* M */ {'U',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* m */ {'u',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* V */ {'B',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* v */ {'b',  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-};
-
-static const unsigned char compose_keys[MAX_COMPOSE_PRE][MAX_COMPOSE_CHARS] =
-{
-/* ` */ {192,200,204,210,217,224,232,236,242,249,  0,  0,  0,  0},
-/* ' */ {180,193,201,205,211,218,221,225,233,237,243,250,253,180},
-/* ~ */ {195,209,213,227,241,245,  0,  0,  0,  0,  0,  0,  0,  0},
-/* ^ */ {194,202,206,212,219,226,234,238,244,251,176,185,178,179},
-/* , */ {184,199,231,184,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* / */ {216,248,181,181,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* " */ {168,196,203,207,214,220,228,235,239,246,252,255,168,  0},
-/* A */ {198,192,193,195,194,196,197,197,195,194,170,  0,  0,  0},
-/* a */ {230,224,225,227,226,228,229,229,227,226,170,  0,  0,  0},
-/* P */ {222,182,182,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* p */ {254,182,182,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* S */ {167,167,167,186,170,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* s */ {223,167,170,185,178,179,186,167,  0,  0,  0,  0,  0,  0},
-/* ! */ {161,161,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* ? */ {191,191,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* 0 */ {176,176,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* 1 */ {185,189,188,185,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* 2 */ {178,178,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* 3 */ {179,190,179,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* C */ {169,199,162,162,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* c */ {162,169,231,162,162,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* R */ {174,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* r */ {174,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* - */ {173,177,172,173,175,247,  0,  0,  0,  0,  0,  0,  0,  0},
-/* _ */ {175,175,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* < */ {171,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* > */ {187,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* X */ {164,215,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* x */ {215,164,215,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* . */ {183,183,183,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* = */ {165,165,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* Y */ {165,221,165,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* y */ {165,253,255,165,165,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/*   */ {160,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* | */ {166,162,166,222,254,166,163,  0,  0,  0,  0,  0,  0,  0},
-/* E */ {200,201,202,203,202,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* e */ {232,233,234,235,234,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* I */ {204,205,206,207,206,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* i */ {236,237,238,239,238,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* O */ {210,211,212,213,214,216,169,174,213,212,197,229,  0,  0},
-/* o */ {176,197,229,164,245,242,243,244,245,246,248,244,186,  0},
-/* U */ {217,218,219,220,219,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* u */ {249,250,251,252,181,251,  0,  0,  0,  0,  0,  0,  0,  0},
-/* + */ {177,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* N */ {209,209,172,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* n */ {241,241,172,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* L */ {163,163,163,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* l */ {163,163,163,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* g */ {164,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* D */ {176,208,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* d */ {176,240,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* : */ {247,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* * */ {181,181,229,197,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* T */ {222,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* t */ {254,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* M */ {215,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* u */ {215,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* V */ {166,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-/* v */ {166,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0},
-};
-
-static KeySym compose_key = 0;
-static int compose_mask = 0;
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/little_icon.xbm b/payloads/libpayload/curses/PDCurses-3.4/x11/little_icon.xbm
deleted file mode 100644
index d3e777e8df..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/little_icon.xbm
+++ /dev/null
@@ -1,14 +0,0 @@
-#define little_icon_width 32
-#define little_icon_height 32
-static unsigned char little_icon_bits[] = {
-   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-   0x00, 0xfc, 0x30, 0x00, 0x00, 0xfc, 0x31, 0x00, 0x00, 0x8c, 0x33, 0x00,
-   0x00, 0x0c, 0x33, 0x00, 0x00, 0x0c, 0x33, 0x00, 0x00, 0x8c, 0x33, 0x00,
-   0x00, 0xcc, 0x39, 0x00, 0x00, 0xec, 0x3c, 0x00, 0x00, 0x7c, 0x3e, 0x00,
-   0x00, 0x3c, 0x37, 0x00, 0x00, 0x9c, 0x33, 0x00, 0x00, 0xcc, 0x31, 0x00,
-   0x00, 0xcc, 0x30, 0x00, 0x00, 0xcc, 0x30, 0x00, 0x00, 0xcc, 0x31, 0x00,
-   0x00, 0x8c, 0x3f, 0x00, 0x00, 0x0c, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00,
-   0x00, 0x00, 0x00, 0x00, 0x4c, 0x2a, 0xc6, 0x18, 0x52, 0x5a, 0x29, 0x25,
-   0x42, 0x0a, 0x21, 0x05, 0x42, 0x0a, 0xe6, 0x18, 0x42, 0x0a, 0x28, 0x20,
-   0x52, 0x0a, 0x29, 0x25, 0x8c, 0x09, 0xc6, 0x18, 0x00, 0x00, 0x00, 0x00,
-   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/ncurses_cfg.h b/payloads/libpayload/curses/PDCurses-3.4/x11/ncurses_cfg.h
deleted file mode 100644
index e4b74e3ab4..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/ncurses_cfg.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/* $Id: ncurses_cfg.h,v 1.8 2006/12/28 01:02:03 wmcbrine Exp $
- *
- * This file is only used with the ncurses test programs.
- *
- * Have ncurses-5.6 unpacked in your $(HOME) (you don't need to build
- * it), or edit ncurses_testdir appropriately in the Makefile. Configure
- * and build PDCurses for X11. (Sorry, other ports won't work yet.)
- * Change to this directory, and:
- *
- * "make ncurses_tests" to start.
- * "make ncurses_clean" when you're done.
- *
- * Builds: bs gdc hanoi knight tclock ncurses
- */
-
-#define NCURSES_MOUSE_VERSION 2
-
-#include "../config.h"
-#include <curses.h>
-
-#define ExitProgram exit
-
-#define HAVE_CURSES_VERSION 1
-#define HAVE_GETBEGX 1
-#define HAVE_GETCURX 1
-#define HAVE_GETMAXX 1
-#define HAVE_GETNSTR 1
-#define HAVE_GETTIMEOFDAY 1
-#define HAVE_GETWIN 1
-#define HAVE_LIBPANEL 1
-#define HAVE_LOCALE_H 1
-#define HAVE_NAPMS 1
-#define HAVE_PANEL_H 1
-#define HAVE_PUTWIN 1
-#define HAVE_SLK_COLOR 1
-#define HAVE_SLK_INIT 1
-#define HAVE_WRESIZE 1
-
-#ifdef PDC_WIDE
-# define USE_WIDEC_SUPPORT 1
-#endif
-
-/* Fool ncurses.c so it gives us all the tests, and doesn't redefine
-   ACS_ chars
-*/
-
-#define NCURSES_VERSION PDCURSES
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcclip.c b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcclip.c
deleted file mode 100644
index bba080f3a2..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcclip.c
+++ /dev/null
@@ -1,170 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcx11.h"
-
-RCSID("$Id: pdcclip.c,v 1.35 2008/07/14 04:24:52 wmcbrine Exp $")
-
-#include <stdlib.h>
-
-/*man-start**************************************************************
-
-  Name:                                                         clipboard
-
-  Synopsis:
-        int PDC_getclipboard(char **contents, long *length);
-        int PDC_setclipboard(const char *contents, long length);
-        int PDC_freeclipboard(char *contents);
-        int PDC_clearclipboard(void);
-
-  Description:
-        PDC_getclipboard() gets the textual contents of the system's
-        clipboard. This function returns the contents of the clipboard
-        in the contents argument. It is the responsibilitiy of the
-        caller to free the memory returned, via PDC_freeclipboard().
-        The length of the clipboard contents is returned in the length
-        argument.
-
-        PDC_setclipboard copies the supplied text into the system's
-        clipboard, emptying the clipboard prior to the copy.
-
-        PDC_clearclipboard() clears the internal clipboard.
-
-  Return Values:
-        indicator of success/failure of call.
-        PDC_CLIP_SUCCESS        the call was successful
-        PDC_CLIP_MEMORY_ERROR   unable to allocate sufficient memory for
-                                the clipboard contents
-        PDC_CLIP_EMPTY          the clipboard contains no text
-        PDC_CLIP_ACCESS_ERROR   no clipboard support
-
-  Portability                                X/Open    BSD    SYS V
-        PDC_getclipboard                        -       -       -
-        PDC_setclipboard                        -       -       -
-        PDC_freeclipboard                       -       -       -
-        PDC_clearclipboard                      -       -       -
-
-**man-end****************************************************************/
-
-int PDC_getclipboard(char **contents, long *length)
-{
-#ifdef PDC_WIDE
-    wchar_t *wcontents;
-#endif
-    int result = 0;
-    int len;
-
-    PDC_LOG(("PDC_getclipboard() - called\n"));
-
-    XCursesInstructAndWait(CURSES_GET_SELECTION);
-
-    if (XC_read_socket(xc_display_sock, &result, sizeof(int)) < 0)
-        XCursesExitCursesProcess(5, "exiting from PDC_getclipboard");
-
-    if (result == PDC_CLIP_SUCCESS)
-    {
-        if (XC_read_socket(xc_display_sock, &len, sizeof(int)) < 0)
-            XCursesExitCursesProcess(5, "exiting from PDC_getclipboard");
-#ifdef PDC_WIDE
-        wcontents = malloc((len + 1) * sizeof(wchar_t));
-        *contents = malloc(len * 3 + 1);
-
-        if (!wcontents || !*contents)
-#else
-            *contents = malloc(len + 1);
-
-        if (!*contents)
-#endif
-        XCursesExitCursesProcess(6, "exiting from PDC_getclipboard - "
-                                    "synchronization error");
-
-        if (len)
-        {
-            if (XC_read_socket(xc_display_sock,
-#ifdef PDC_WIDE
-                wcontents, len * sizeof(wchar_t)) < 0)
-#else
-                *contents, len) < 0)
-#endif
-                XCursesExitCursesProcess(5, "exiting from PDC_getclipboard");
-        }
-
-#ifdef PDC_WIDE
-        wcontents[len] = 0;
-        len = PDC_wcstombs(*contents, wcontents, len * 3);
-        free(wcontents);
-#endif
-        (*contents)[len] = '\0';
-        *length = len;
-    }
-
-    return result;
-}
-
-int PDC_setclipboard(const char *contents, long length)
-{
-#ifdef PDC_WIDE
-    wchar_t *wcontents;
-#endif
-    int rc;
-
-    PDC_LOG(("PDC_setclipboard() - called\n"));
-
-#ifdef PDC_WIDE
-    wcontents = malloc((length + 1) * sizeof(wchar_t));
-    if (!wcontents)
-        return PDC_CLIP_MEMORY_ERROR;
-
-    length = PDC_mbstowcs(wcontents, contents, length);
-#endif
-    XCursesInstruct(CURSES_SET_SELECTION);
-
-    /* Write, then wait for X to do its stuff; expect return code. */
-
-    if (XC_write_socket(xc_display_sock, &length, sizeof(long)) >= 0)
-    {
-        if (XC_write_socket(xc_display_sock,
-#ifdef PDC_WIDE
-            wcontents, length * sizeof(wchar_t)) >= 0)
-        {
-            free(wcontents);
-#else
-            contents, length) >= 0)
-        {
-#endif
-            if (XC_read_socket(xc_display_sock, &rc, sizeof(int)) >= 0)
-                return rc;
-        }
-    }
-
-    XCursesExitCursesProcess(5, "exiting from PDC_setclipboard");
-
-    return PDC_CLIP_ACCESS_ERROR;   /* not reached */
-}
-
-int PDC_freeclipboard(char *contents)
-{
-    PDC_LOG(("PDC_freeclipboard() - called\n"));
-
-    free(contents);
-    return PDC_CLIP_SUCCESS;
-}
-
-int PDC_clearclipboard(void)
-{
-    int rc;
-    long len = 0;
-
-    PDC_LOG(("PDC_clearclipboard() - called\n"));
-
-    XCursesInstruct(CURSES_CLEAR_SELECTION);
-
-    /* Write, then wait for X to do its stuff; expect return code. */
-
-    if (XC_write_socket(xc_display_sock, &len, sizeof(long)) >= 0)
-        if (XC_read_socket(xc_display_sock, &rc, sizeof(int)) >= 0)
-            return rc;
-
-    XCursesExitCursesProcess(5, "exiting from PDC_clearclipboard");
-
-    return PDC_CLIP_ACCESS_ERROR;   /* not reached */
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcdisp.c b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcdisp.c
deleted file mode 100644
index a22e944e81..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcdisp.c
+++ /dev/null
@@ -1,132 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcx11.h"
-
-RCSID("$Id: pdcdisp.c,v 1.46 2008/07/14 04:24:52 wmcbrine Exp $")
-
-#include <string.h>
-
-#ifdef CHTYPE_LONG
-
-# define A(x) ((chtype)x | A_ALTCHARSET)
-
-chtype acs_map[128] =
-{
-    A(0), A(1), A(2), A(3), A(4), A(5), A(6), A(7), A(8), A(9), A(10),
-    A(11), A(12), A(13), A(14), A(15), A(16), A(17), A(18), A(19),
-    A(20), A(21), A(22), A(23), A(24), A(25), A(26), A(27), A(28),
-    A(29), A(30), A(31), ' ', '!', '"', '#', '$', '%', '&', '\'', '(',
-    ')', '*',
-
-# ifdef PDC_WIDE
-    0x2192, 0x2190, 0x2191, 0x2193,
-# else
-    '>', '<', '^', 'v',
-# endif
-
-    '/',
-
-# ifdef PDC_WIDE
-    0x2588,
-# else
-    A(0),
-# endif
-
-    '1', '2', '3', '4', '5', '6', '7', '8', '9', ':', ';', '<', '=',
-    '>', '?', '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J',
-    'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
-    'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
-
-# ifdef PDC_WIDE
-    0x2666, 0x2592,
-# else
-    A(1), A(2),
-# endif
-
-    'b', 'c', 'd', 'e',
-
-# ifdef PDC_WIDE
-    0x00b0, 0x00b1, 0x2591, 0x00a4, 0x2518, 0x2510, 0x250c, 0x2514,
-    0x253c, 0x23ba, 0x23bb, 0x2500, 0x23bc, 0x23bd, 0x251c, 0x2524,
-    0x2534, 0x252c, 0x2502, 0x2264, 0x2265, 0x03c0, 0x2260, 0x00a3,
-    0x00b7,
-# else
-    A(7), A(8), '#', 0xa4, A(11), A(12), A(13), A(14), A(15), A(16),
-    A(17), A(18), A(19), A(20), A(21), A(22), A(23), A(24), A(25),
-    A(26), A(27), A(28), A(29), A(30), 0xb7,
-# endif
-
-    A(127)
-};
-
-# undef A
-
-#endif
-
-int PDC_display_cursor(int oldrow, int oldcol, int newrow, int newcol,
-                       int visibility)
-{
-    char buf[30];
-    int idx, pos;
-
-    PDC_LOG(("%s:PDC_display_cursor() - called: NEW row %d col %d, vis %d\n",
-             XCLOGMSG, newrow, newcol, visibility));
-
-    if (visibility == -1)
-    {
-        /* Only send the CURSES_DISPLAY_CURSOR message, no data */
-
-        idx = CURSES_DISPLAY_CURSOR;
-        memcpy(buf, &idx, sizeof(int));
-        idx = sizeof(int);
-    }
-    else
-    {
-        idx = CURSES_CURSOR;
-        memcpy(buf, &idx, sizeof(int));
-
-        idx = sizeof(int);
-        pos = oldrow + (oldcol << 8);
-        memcpy(buf + idx, &pos, sizeof(int));
-
-        idx += sizeof(int);
-        pos = newrow + (newcol << 8);
-        memcpy(buf + idx, &pos, sizeof(int));
-
-        idx += sizeof(int);
-    }
-
-    if (XC_write_socket(xc_display_sock, buf, idx) < 0)
-        XCursesExitCursesProcess(1, "exiting from PDC_display_cursor");
-
-    return OK;
-}
-
-/* position hardware cursor at (y, x) */
-
-void PDC_gotoyx(int row, int col)
-{
-    PDC_LOG(("PDC_gotoyx() - called: row %d col %d\n", row, col));
-
-    PDC_display_cursor(SP->cursrow, SP->curscol, row, col, SP->visibility);
-}
-
-/* update the given physical line to look like the corresponding line in
-   curscr */
-
-void PDC_transform_line(int lineno, int x, int len, const chtype *srcp)
-{
-    PDC_LOG(("PDC_transform_line() - called: line %d\n", lineno));
-
-    XC_get_line_lock(lineno);
-
-    memcpy(Xcurscr + XCURSCR_Y_OFF(lineno) + (x * sizeof(chtype)), srcp,
-           len * sizeof(chtype));
-
-    *(Xcurscr + XCURSCR_START_OFF + lineno) = x;
-    *(Xcurscr + XCURSCR_LENGTH_OFF + lineno) = len;
-
-    XC_release_line_lock(lineno);
-
-    XCursesInstructAndWait(CURSES_REFRESH);
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcgetsc.c b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcgetsc.c
deleted file mode 100644
index 8f7c0ad91f..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcgetsc.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcx11.h"
-
-RCSID("$Id: pdcgetsc.c,v 1.26 2008/07/14 04:24:52 wmcbrine Exp $")
-
-/* return width of screen/viewport */
-
-int PDC_get_columns(void)
-{
-    PDC_LOG(("PDC_get_columns() - called\n"));
-
-    return XCursesCOLS;
-}
-
-/* get the cursor size/shape */
-
-int PDC_get_cursor_mode(void)
-{
-    return 0;
-}
-
-/* return number of screen rows */
-
-int PDC_get_rows(void)
-{
-    PDC_LOG(("PDC_get_rows() - called\n"));
-
-    return XCursesLINES;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/pdckbd.c b/payloads/libpayload/curses/PDCurses-3.4/x11/pdckbd.c
deleted file mode 100644
index 2f85ba062d..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/pdckbd.c
+++ /dev/null
@@ -1,102 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcx11.h"
-
-RCSID("$Id: pdckbd.c,v 1.62 2008/07/14 04:24:52 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                         pdckbd
-
-  Synopsis:
-        unsigned long PDC_get_input_fd(void);
-
-  Description:
-        PDC_get_input_fd() returns the file descriptor that PDCurses
-        reads its input from. It can be used for select().
-
-  Portability                                X/Open    BSD    SYS V
-        PDC_get_input_fd                        -       -       -
-
-**man-end****************************************************************/
-
-/* check if a key or mouse event is waiting */
-
-bool PDC_check_key(void)
-{
-    struct timeval socket_timeout = {0};
-    int s;
-
-    /* Is something ready to be read on the socket ? Must be a key. */
-
-    FD_ZERO(&xc_readfds);
-    FD_SET(xc_key_sock, &xc_readfds);
-
-    if ((s = select(FD_SETSIZE, (FD_SET_CAST)&xc_readfds, NULL,
-        NULL, &socket_timeout)) < 0)
-        XCursesExitCursesProcess(3, "child - exiting from "
-                                    "PDC_check_key select failed");
-
-    PDC_LOG(("%s:PDC_check_key() - returning %s\n", XCLOGMSG,
-             s ? "TRUE" : "FALSE"));
-
-    return !!s;
-}
-
-/* return the next available key or mouse event */
-
-int PDC_get_key(void)
-{
-    unsigned long newkey = 0;
-    int key = 0;
-
-    if (XC_read_socket(xc_key_sock, &newkey, sizeof(unsigned long)) < 0)
-        XCursesExitCursesProcess(2, "exiting from PDC_get_key");
-
-    pdc_key_modifiers = (newkey >> 24) & 0xFF;
-    key = (int)(newkey & 0x00FFFFFF);
-
-    if (key == KEY_MOUSE && SP->key_code)
-    {
-        if (XC_read_socket(xc_key_sock, &pdc_mouse_status,
-            sizeof(MOUSE_STATUS)) < 0)
-            XCursesExitCursesProcess(2, "exiting from PDC_get_key");
-    }
-
-    PDC_LOG(("%s:PDC_get_key() - key %d returned\n", XCLOGMSG, key));
-
-    return key;
-}
-
-unsigned long PDC_get_input_fd(void)
-{
-    PDC_LOG(("PDC_get_input_fd() - called\n"));
-
-    return xc_key_sock;
-}
-
-void PDC_set_keyboard_binary(bool on)
-{
-    PDC_LOG(("PDC_set_keyboard_binary() - called\n"));
-}
-
-/* discard any pending keyboard or mouse input -- this is the core
-   routine for flushinp() */
-
-void PDC_flushinp(void)
-{
-    PDC_LOG(("PDC_flushinp() - called\n"));
-
-    while (PDC_check_key())
-        PDC_get_key();
-}
-
-int PDC_mouse_set(void)
-{
-    return OK;
-}
-
-int PDC_modifiers_set(void)
-{
-    return OK;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcscrn.c b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcscrn.c
deleted file mode 100644
index b84b1c63c2..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcscrn.c
+++ /dev/null
@@ -1,150 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcx11.h"
-
-RCSID("$Id: pdcscrn.c,v 1.55 2008/07/14 04:24:52 wmcbrine Exp $")
-
-/* COLOR_PAIR to attribute encoding table. */
-
-short *xc_atrtab = (short *)NULL;
-
-/* close the physical screen */
-
-void PDC_scr_close(void)
-{
-    PDC_LOG(("PDC_scr_close() - called\n"));
-}
-
-void PDC_scr_free(void)
-{
-    XCursesExit();
-
-    xc_atrtab = (short *)NULL;
-}
-
-/* open the physical screen -- allocate SP, miscellaneous intialization */
-
-int PDC_scr_open(int argc, char **argv)
-{
-    extern bool sb_started;
-
-    PDC_LOG(("PDC_scr_open() - called\n"));
-
-    if ((XCursesInitscr(argc, argv) == ERR) || !SP)
-        return ERR;
-
-    SP->cursrow = SP->curscol = 0;
-    SP->orig_attr = FALSE;
-    SP->sb_on = sb_started;
-    SP->sb_total_y = 0;
-    SP->sb_viewport_y = 0;
-    SP->sb_cur_y = 0;
-    SP->sb_total_x = 0;
-    SP->sb_viewport_x = 0;
-    SP->sb_cur_x = 0;
-
-    return OK;
-}
-
-/* the core of resize_term() */
-
-int PDC_resize_screen(int nlines, int ncols)
-{
-    PDC_LOG(("PDC_resize_screen() - called. Lines: %d Cols: %d\n",
-             nlines, ncols));
-
-    if (nlines || ncols || !SP->resized)
-        return ERR;
-
-    shmdt((char *)Xcurscr);
-    XCursesInstructAndWait(CURSES_RESIZE);
-
-    if ((shmid_Xcurscr = shmget(shmkey_Xcurscr,
-        SP->XcurscrSize + XCURSESSHMMIN, 0700)) < 0)
-    {
-        perror("Cannot allocate shared memory for curscr");
-        kill(xc_otherpid, SIGKILL);
-        return ERR;
-    }
-
-    XCursesLINES = SP->lines;
-    XCursesCOLS = SP->cols;
-
-    PDC_LOG(("%s:shmid_Xcurscr %d shmkey_Xcurscr %d SP->lines %d "
-             "SP->cols %d\n", XCLOGMSG, shmid_Xcurscr,
-             shmkey_Xcurscr, SP->lines, SP->cols));
-
-    Xcurscr = (unsigned char*)shmat(shmid_Xcurscr, 0, 0);
-    xc_atrtab = (short *)(Xcurscr + XCURSCR_ATRTAB_OFF);
-
-    SP->resized = FALSE;
-
-    return OK;
-}
-
-void PDC_reset_prog_mode(void)
-{
-    PDC_LOG(("PDC_reset_prog_mode() - called.\n"));
-}
-
-void PDC_reset_shell_mode(void)
-{
-    PDC_LOG(("PDC_reset_shell_mode() - called.\n"));
-}
-
-void PDC_restore_screen_mode(int i)
-{
-}
-
-void PDC_save_screen_mode(int i)
-{
-}
-
-void PDC_init_pair(short pair, short fg, short bg)
-{
-    xc_atrtab[pair * 2] = fg;
-    xc_atrtab[pair * 2 + 1] = bg;
-}
-
-int PDC_pair_content(short pair, short *fg, short *bg)
-{
-    *fg = xc_atrtab[pair * 2];
-    *bg = xc_atrtab[pair * 2 + 1];
-
-    return OK;
-}
-
-bool PDC_can_change_color(void)
-{
-    return TRUE;
-}
-
-int PDC_color_content(short color, short *red, short *green, short *blue)
-{
-    XColor *tmp = (XColor *)(Xcurscr + XCURSCR_XCOLOR_OFF);
-
-    tmp->pixel = color;
-
-    XCursesInstructAndWait(CURSES_GET_COLOR);
-
-    *red = ((double)(tmp->red) * 1000 / 65535) + 0.5;
-    *green = ((double)(tmp->green) * 1000 / 65535) + 0.5;
-    *blue = ((double)(tmp->blue) * 1000 / 65535) + 0.5;
-
-    return OK;
-}
-
-int PDC_init_color(short color, short red, short green, short blue)
-{
-    XColor *tmp = (XColor *)(Xcurscr + XCURSCR_XCOLOR_OFF);
-
-    tmp->pixel = color;
-
-    tmp->red = ((double)red * 65535 / 1000) + 0.5;
-    tmp->green = ((double)green * 65535 / 1000) + 0.5;
-    tmp->blue = ((double)blue * 65535 / 1000) + 0.5;
-
-    XCursesInstructAndWait(CURSES_SET_COLOR);
-
-    return OK;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcsetsc.c b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcsetsc.c
deleted file mode 100644
index bdcc856c00..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcsetsc.c
+++ /dev/null
@@ -1,74 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcx11.h"
-
-RCSID("$Id: pdcsetsc.c,v 1.33 2008/07/14 04:24:52 wmcbrine Exp $")
-
-#include <string.h>
-
-/*man-start**************************************************************
-
-  Name:                                                         pdcsetsc
-
-  Synopsis:
-        int PDC_set_blink(bool blinkon);
-        void PDC_set_title(const char *title);
-
-  Description:
-        PDC_set_blink() toggles whether the A_BLINK attribute sets an
-        actual blink mode (TRUE), or sets the background color to high
-        intensity (FALSE). The default is platform-dependent (FALSE in
-        most cases). It returns OK if it could set the state to match
-        the given parameter, ERR otherwise. Current platforms also
-        adjust the value of COLORS according to this function -- 16 for
-        FALSE, and 8 for TRUE.
-
-        PDC_set_title() sets the title of the window in which the curses
-        program is running. This function may not do anything on some
-        platforms. (Currently it only works in Win32 and X11.)
-
-  Portability                                X/Open    BSD    SYS V
-        PDC_set_blink                           -       -       -
-        PDC_set_title                           -       -       -
-
-**man-end****************************************************************/
-
-int PDC_curs_set(int visibility)
-{
-    int ret_vis = SP->visibility;
-
-    PDC_LOG(("PDC_curs_set() - called: visibility=%d\n", visibility));
-
-    if (visibility != -1)
-        SP->visibility = visibility;
-
-    PDC_display_cursor(SP->cursrow, SP->curscol, SP->cursrow,
-                       SP->curscol, visibility);
-
-    return ret_vis;
-}
-
-void PDC_set_title(const char *title)
-{
-    int len;
-
-    PDC_LOG(("PDC_set_title() - called:<%s>\n", title));
-
-    len = strlen(title) + 1;        /* write nul character */
-
-    XCursesInstruct(CURSES_TITLE);
-
-    if (XC_write_display_socket_int(len) >= 0)
-        if (XC_write_socket(xc_display_sock, title, len) >= 0)
-            return;
-
-    XCursesExitCursesProcess(1, "exiting from PDC_set_title");
-}
-
-int PDC_set_blink(bool blinkon)
-{
-    if (pdc_color_started)
-        COLORS = 16;
-
-    return blinkon ? ERR : OK;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcutil.c b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcutil.c
deleted file mode 100644
index 5b5109f84e..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcutil.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcx11.h"
-
-RCSID("$Id: pdcutil.c,v 1.10 2008/07/14 04:24:52 wmcbrine Exp $")
-
-#if defined(HAVE_POLL) && !defined(HAVE_USLEEP)
-# include <poll.h>
-#endif
-
-void PDC_beep(void)
-{
-    PDC_LOG(("PDC_beep() - called\n"));
-
-    XCursesInstruct(CURSES_BELL);
-}
-
-void PDC_napms(int ms)
-{
-    PDC_LOG(("PDC_napms() - called: ms=%d\n", ms));
-
-#if defined(HAVE_USLEEP)
-
-    usleep(1000 * ms);
-
-#elif defined(HAVE_POLL)
-    {
-        struct pollfd fd;
-        fd.fd = -1;
-        fd.events = 0;
-        poll(&fd, 1, ms);
-    }
-#endif
-}
-
-const char *PDC_sysname(void)
-{
-    return "X11";
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcx11.c b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcx11.c
deleted file mode 100644
index 370cedb0a7..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcx11.c
+++ /dev/null
@@ -1,317 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcx11.h"
-
-RCSID("$Id: pdcx11.c,v 1.96 2008/07/14 04:24:52 wmcbrine Exp $")
-
-#include <errno.h>
-#include <stdlib.h>
-
-/*** Functions that are called by both processes ***/
-
-unsigned char *Xcurscr;
-
-int XCursesProcess = 1;
-int shmidSP;
-int shmid_Xcurscr;
-int shmkeySP;
-int shmkey_Xcurscr;
-int xc_otherpid;
-int XCursesLINES = 24;
-int XCursesCOLS = 80;
-int xc_display_sock;
-int xc_key_sock;
-int xc_display_sockets[2];
-int xc_key_sockets[2];
-int xc_exit_sock;
-
-fd_set xc_readfds;
-
-static void _dummy_function(void)
-{
-}
-
-void XC_get_line_lock(int row)
-{
-    /* loop until we can write to the line -- Patch by:
-       Georg Fuchs, georg.fuchs@rz.uni-regensburg.de */
-
-    while (*(Xcurscr + XCURSCR_FLAG_OFF + row))
-        _dummy_function();
-
-    *(Xcurscr + XCURSCR_FLAG_OFF + row) = 1;
-}
-
-void XC_release_line_lock(int row)
-{
-    *(Xcurscr + XCURSCR_FLAG_OFF + row) = 0;
-}
-
-int XC_write_socket(int sock_num, const void *buf, int len)
-{
-    int start = 0, rc;
-
-    PDC_LOG(("%s:XC_write_socket called: sock_num %d len %d\n",
-             XCLOGMSG, sock_num, len));
-
-#ifdef MOUSE_DEBUG
-    if (sock_num == xc_key_sock)
-        printf("%s:XC_write_socket(key) len: %d\n", XCLOGMSG, len);
-#endif
-    while (1)
-    {
-        rc = write(sock_num, buf + start, len);
-
-        if (rc < 0 || rc == len)
-            return rc;
-
-        len -= rc;
-        start = rc;
-    }
-}
-
-int XC_read_socket(int sock_num, void *buf, int len)
-{
-    int start = 0, length = len, rc;
-
-    PDC_LOG(("%s:XC_read_socket called: sock_num %d len %d\n",
-             XCLOGMSG, sock_num, len));
-
-    while (1)
-    {
-        rc = read(sock_num, buf + start, length);
-
-#ifdef MOUSE_DEBUG
-        if (sock_num == xc_key_sock)
-            printf("%s:XC_read_socket(key) rc %d errno %d "
-                   "resized: %d\n", XCLOGMSG, rc, errno, SP->resized);
-#endif
-        if (rc < 0 && sock_num == xc_key_sock && errno == EINTR
-            && SP->resized != FALSE)
-        {
-            MOUSE_LOG(("%s:continuing\n", XCLOGMSG));
-
-            rc = 0;
-
-            if (SP->resized > 1)
-                SP->resized = TRUE;
-            else
-                SP->resized = FALSE;
-
-            memcpy(buf, &rc, sizeof(int));
-
-            return 0;
-        }
-
-        if (rc <= 0 || rc == length)
-            return rc;
-
-        length -= rc;
-        start = rc;
-    }
-}
-
-int XC_write_display_socket_int(int x)
-{
-    return XC_write_socket(xc_display_sock, &x, sizeof(int));
-}
-
-#ifdef PDCDEBUG
-void XC_say(const char *msg)
-{
-    PDC_LOG(("%s:%s", XCLOGMSG, msg));
-}
-#endif
-
-/*** Functions that are called by the "curses" process ***/
-
-int XCursesInstruct(int flag)
-{
-    PDC_LOG(("%s:XCursesInstruct() - called flag %d\n", XCLOGMSG, flag));
-
-    /* Send a request to X */
-
-    if (XC_write_display_socket_int(flag) < 0)
-        XCursesExitCursesProcess(4, "exiting from XCursesInstruct");
-
-    return OK;
-}
-
-int XCursesInstructAndWait(int flag)
-{
-    int result;
-
-    XC_LOG(("XCursesInstructAndWait() - called\n"));
-
-    /* tell X we want to do something */
-
-    XCursesInstruct(flag);
-
-    /* wait for X to say the refresh has occurred*/
-
-    if (XC_read_socket(xc_display_sock, &result, sizeof(int)) < 0)
-        XCursesExitCursesProcess(5, "exiting from XCursesInstructAndWait");
-
-    if (result != CURSES_CONTINUE)
-        XCursesExitCursesProcess(6, "exiting from XCursesInstructAndWait"
-                                    " - synchronization error");
-
-    return OK;
-}
-
-static int _setup_curses(void)
-{
-    int wait_value;
-
-    XC_LOG(("_setup_curses called\n"));
-
-    close(xc_display_sockets[1]);
-    close(xc_key_sockets[1]);
-
-    xc_display_sock = xc_display_sockets[0];
-    xc_key_sock = xc_key_sockets[0];
-
-    FD_ZERO(&xc_readfds);
-
-    XC_read_socket(xc_display_sock, &wait_value, sizeof(int));
-
-    if (wait_value != CURSES_CHILD)
-        return ERR;
-
-    /* Set LINES and COLS now so that the size of the shared memory
-       segment can be allocated */
-
-    if ((shmidSP = shmget(shmkeySP, sizeof(SCREEN) + XCURSESSHMMIN, 0700)) < 0)
-    {
-        perror("Cannot allocate shared memory for SCREEN");
-        kill(xc_otherpid, SIGKILL);
-        return ERR;
-    }
-
-    SP = (SCREEN*)shmat(shmidSP, 0, 0);
-
-    XCursesLINES = SP->lines;
-    LINES = XCursesLINES - SP->linesrippedoff - SP->slklines;
-    XCursesCOLS = COLS = SP->cols;
-
-    if ((shmid_Xcurscr = shmget(shmkey_Xcurscr,
-                                SP->XcurscrSize + XCURSESSHMMIN, 0700)) < 0)
-    {
-        perror("Cannot allocate shared memory for curscr");
-        kill(xc_otherpid, SIGKILL);
-        return ERR;
-    }
-
-    PDC_LOG(("%s:shmid_Xcurscr %d shmkey_Xcurscr %d LINES %d COLS %d\n",
-             XCLOGMSG, shmid_Xcurscr, shmkey_Xcurscr, LINES, COLS));
-
-    Xcurscr = (unsigned char *)shmat(shmid_Xcurscr, 0, 0);
-    xc_atrtab = (short *)(Xcurscr + XCURSCR_ATRTAB_OFF);
-
-    XC_LOG(("cursesprocess exiting from Xinitscr\n"));
-
-    /* Always trap SIGWINCH if the C library supports SIGWINCH */
-
-    XCursesSetSignal(SIGWINCH, XCursesSigwinchHandler);
-
-    atexit(XCursesExit);
-
-    return OK;
-}
-
-int XCursesInitscr(int argc, char *argv[])
-{
-    int pid, rc;
-
-    XC_LOG(("XCursesInitscr() - called\n"));
-
-    shmkeySP = getpid();
-
-    if (socketpair(AF_UNIX, SOCK_STREAM, 0, xc_display_sockets) < 0)
-    {
-        fprintf(stderr, "ERROR: cannot create display socketpair\n");
-        return ERR;
-    }
-
-    if (socketpair(AF_UNIX, SOCK_STREAM, 0, xc_key_sockets) < 0)
-    {
-        fprintf(stderr, "ERROR: cannot create key socketpair\n");
-        return ERR;
-    }
-
-    pid = fork();
-
-    switch(pid)
-    {
-    case -1:
-        fprintf(stderr, "ERROR: cannot fork()\n");
-        return ERR;
-        break;
-
-    case 0: /* child */
-        shmkey_Xcurscr = getpid();
-#ifdef XISPARENT
-        XCursesProcess = 0;
-        rc = _setup_curses();
-#else
-        XCursesProcess = 1;
-        xc_otherpid = getppid();
-        rc = XCursesSetupX(argc, argv);
-#endif
-        break;
-
-    default:  /* parent */
-        shmkey_Xcurscr = pid;
-#ifdef XISPARENT
-        XCursesProcess = 1;
-        xc_otherpid = pid;
-        rc = XCursesSetupX(argc, argv);
-#else
-        XCursesProcess = 0;
-        rc = _setup_curses();
-#endif
-    }
-
-    return rc;
-}
-
-static void _cleanup_curses_process(int rc)
-{
-    PDC_LOG(("%s:_cleanup_curses_process() - called: %d\n", XCLOGMSG, rc));
-
-    shutdown(xc_display_sock, 2);
-    close(xc_display_sock);
-
-    shutdown(xc_key_sock, 2);
-    close(xc_key_sock);
-
-    shmdt((char *)SP);
-    shmdt((char *)Xcurscr);
-
-    if (rc)
-        _exit(rc);
-}
-
-void XCursesExitCursesProcess(int rc, char *msg)
-{
-    PDC_LOG(("%s:XCursesExitCursesProcess() - called: %d %s\n",
-             XCLOGMSG, rc, msg));
-
-    endwin();
-    _cleanup_curses_process(rc);
-}
-
-void XCursesExit(void)
-{
-    static bool called = FALSE;
-
-    XC_LOG(("XCursesExit() - called\n"));
-
-    if (FALSE == called)
-    {
-        XCursesInstruct(CURSES_EXIT);
-        _cleanup_curses_process(0);
-
-        called = TRUE;
-    }
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcx11.h b/payloads/libpayload/curses/PDCurses-3.4/x11/pdcx11.h
deleted file mode 100644
index dc7b9aea34..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/pdcx11.h
+++ /dev/null
@@ -1,188 +0,0 @@
-/* Public Domain Curses */
-
-/* $Id: pdcx11.h,v 1.64 2008/07/14 04:24:52 wmcbrine Exp $ */
-
-#include <curspriv.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#include <signal.h>
-#include <ctype.h>
-#include <pwd.h>
-
-#include <sys/types.h>
-#include <sys/socket.h>
-#ifdef HAVE_FCNTL_H
-# include <fcntl.h>
-#endif
-#ifdef HAVE_SYS_SELECT_H
-# include <sys/select.h>   /* AIX needs this for FD_ZERO etc macros */
-#endif
-#include <sys/ipc.h>
-#include <sys/shm.h>
-
-#ifdef TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# ifdef HAVE_SYS_TIME_H
-#  include <sys/time.h>
-# else
-#  include <time.h>
-# endif
-#endif
-
-#include <Intrinsic.h>
-#include <StringDefs.h>
-#include <Shell.h>
-
-#ifdef USE_XAW3D
-# include <Xaw3d/Box.h>
-# include <Xaw3d/Scrollbar.h>
-#elif defined(USE_NEXTAW)
-# include <neXtaw/Box.h>
-# include <neXtaw/Scrollbar.h>
-#else
-# include <Xaw/Box.h>
-# include <Xaw/Scrollbar.h>
-#endif
-#include "x11/ScrollBox.h"
-
-#include "Xmu/StdSel.h"
-#include "Xmu/Atoms.h"
-
-#include <keysym.h>
-#include <Xatom.h>
-
-#define XCURSCR_Y_SIZE      (XCursesLINES * XCursesCOLS * sizeof(chtype))
-#define XCURSCR_FLAG_SIZE   (XCursesLINES * sizeof(int))
-#define XCURSCR_START_SIZE  (XCursesLINES * sizeof(int))
-#define XCURSCR_LENGTH_SIZE (XCursesLINES * sizeof(int))
-#define XCURSCR_ATRTAB_SIZE (PDC_COLOR_PAIRS * 2 * sizeof(short))
-#define XCURSCR_SIZE        (XCURSCR_FLAG_SIZE + XCURSCR_START_SIZE + \
-        XCURSCR_LENGTH_SIZE + XCURSCR_Y_SIZE + XCURSCR_ATRTAB_SIZE + \
-        sizeof(XColor))
-
-#define XCURSCR_Y_OFF(y)    ((y) * XCursesCOLS * sizeof(chtype))
-#define XCURSCR_FLAG_OFF    (XCURSCR_Y_OFF(0) + XCURSCR_Y_SIZE)
-#define XCURSCR_START_OFF   (XCURSCR_FLAG_OFF + XCURSCR_FLAG_SIZE)
-#define XCURSCR_LENGTH_OFF  (XCURSCR_START_OFF + XCURSCR_START_SIZE)
-#define XCURSCR_ATRTAB_OFF  (XCURSCR_LENGTH_OFF + XCURSCR_LENGTH_SIZE)
-#define XCURSCR_XCOLOR_OFF  (XCURSCR_ATRTAB_OFF + XCURSCR_ATRTAB_SIZE)
-
-typedef struct
-{
-    int lines;
-    int cols;
-    Pixel cursorColor;
-    Pixel colorBlack;
-    Pixel colorRed;
-    Pixel colorGreen;
-    Pixel colorYellow;
-    Pixel colorBlue;
-    Pixel colorMagenta;
-    Pixel colorCyan;
-    Pixel colorWhite;
-    Pixel colorBoldBlack;
-    Pixel colorBoldRed;
-    Pixel colorBoldGreen;
-    Pixel colorBoldYellow;
-    Pixel colorBoldBlue;
-    Pixel colorBoldMagenta;
-    Pixel colorBoldCyan;
-    Pixel colorBoldWhite;
-    Pixel pointerForeColor;
-    Pixel pointerBackColor;
-    XFontStruct *normalFont;
-    XFontStruct *italicFont;
-    char *bitmap;
-#ifdef HAVE_XPM_H
-    char *pixmap;
-#endif
-    char *composeKey;
-    Cursor pointer;
-    int shmmin;
-    int borderWidth;
-    int borderColor;
-    int clickPeriod;
-    int doubleClickPeriod;
-    int scrollbarWidth;
-    int cursorBlinkRate;
-    char *textCursor;
-} XCursesAppData;
-
-extern XCursesAppData xc_app_data;
-
-#define XCURSESSHMMIN xc_app_data.shmmin
-
-#define XCLOGMSG (XCursesProcess ? "     X" : "CURSES")
-
-void XC_get_line_lock(int);
-void XC_release_line_lock(int);
-
-int PDC_display_cursor(int, int, int, int, int);
-
-void XCursesExitCursesProcess(int, char *);
-int XCursesInstruct(int);
-int XCursesInstructAndWait(int);
-int XCursesInitscr(int, char **);
-
-int XC_write_socket(int, const void *, int);
-int XC_read_socket(int, void *, int);
-int XC_write_display_socket_int(int);
-
-int XCursesSetupX(int argc, char *argv[]);
-RETSIGTYPE XCursesSigwinchHandler(int signo);
-
-#ifdef _HPUX_SOURCE
-# define FD_SET_CAST int *
-#else
-# define FD_SET_CAST fd_set *
-#endif
-
-extern fd_set xc_readfds;
-
-extern unsigned char *Xcurscr;
-extern int XCursesProcess;
-extern int shmidSP;
-extern int shmid_Xcurscr;
-extern int shmkeySP;
-extern int shmkey_Xcurscr;
-extern int xc_otherpid;
-extern int XCursesLINES;
-extern int XCursesCOLS;
-extern int xc_display_sock;
-extern int xc_key_sock;
-extern int xc_display_sockets[2];
-extern int xc_key_sockets[2];
-extern int xc_exit_sock;
-
-typedef RETSIGTYPE (*signal_handler)();
-
-signal_handler XCursesSetSignal(int, signal_handler);
-
-#ifdef PDCDEBUG
-void XC_say(const char *msg);
-# define XC_LOG(x) XC_say x
-#else
-# define XC_LOG(x)
-#endif
-
-#ifdef MOUSE_DEBUG
-# define MOUSE_LOG(x) printf x
-#else
-# define MOUSE_LOG(x)
-#endif
-
-enum
-{
-    CURSES_CLEAR_SELECTION, CURSES_DISPLAY_CURSOR, CURSES_SET_SELECTION,
-    CURSES_GET_SELECTION, CURSES_TITLE, CURSES_REFRESH_SCROLLBAR,
-    CURSES_RESIZE, CURSES_BELL, CURSES_CONTINUE, CURSES_CURSOR,
-    CURSES_CHILD, CURSES_REFRESH, CURSES_GET_COLOR, CURSES_SET_COLOR,
-    CURSES_EXIT
-};
-
-extern short *xc_atrtab;
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/sb.c b/payloads/libpayload/curses/PDCurses-3.4/x11/sb.c
deleted file mode 100644
index 95b0292169..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/sb.c
+++ /dev/null
@@ -1,152 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcx11.h"
-
-RCSID("$Id: sb.c,v 1.27 2008/07/14 04:24:52 wmcbrine Exp $")
-
-/*man-start**************************************************************
-
-  Name:                                                          sb
-
-  Synopsis:
-        int sb_init(void)
-        int sb_set_horz(int total, int viewport, int cur)
-        int sb_set_vert(int total, int viewport, int cur)
-        int sb_get_horz(int *total, int *viewport, int *cur)
-        int sb_get_vert(int *total, int *viewport, int *cur)
-        int sb_refresh(void);
-
-  Description:
-        These functions manipulate the scrollbar.
-
-  Return Value:
-        All functions return OK on success and ERR on error.
-
-  Portability                                X/Open    BSD    SYS V
-        sb_init                                 -       -       -
-        sb_set_horz                             -       -       -
-        sb_set_vert                             -       -       -
-        sb_get_horz                             -       -       -
-        sb_get_vert                             -       -       -
-        sb_refresh                              -       -       -
-
-**man-end****************************************************************/
-
-bool sb_started = FALSE;
-
-/* sb_init() is the sb initialization routine.
-   This must be called before initscr(). */
-
-int sb_init(void)
-{
-    PDC_LOG(("sb_init() - called\n"));
-
-    if (SP)
-        return ERR;
-
-    sb_started = TRUE;
-
-    return OK;
-}
-
-/* sb_set_horz() - Used to set horizontal scrollbar.
-
-   total = total number of columns
-   viewport = size of viewport in columns
-   cur = current column in total */
-
-int sb_set_horz(int total, int viewport, int cur)
-{
-    PDC_LOG(("sb_set_horz() - called: total %d viewport %d cur %d\n",
-             total, viewport, cur));
-
-    if (!SP)
-        return ERR;
-
-    SP->sb_total_x = total;
-    SP->sb_viewport_x = viewport;
-    SP->sb_cur_x = cur;
-
-    return OK;
-}
-
-/* sb_set_vert() - Used to set vertical scrollbar.
-
-   total = total number of columns on line
-   viewport = size of viewport in columns
-   cur = current column in total */
-
-int sb_set_vert(int total, int viewport, int cur)
-{
-    PDC_LOG(("sb_set_vert() - called: total %d viewport %d cur %d\n",
-             total, viewport, cur));
-
-    if (!SP)
-        return ERR;
-
-    SP->sb_total_y = total;
-    SP->sb_viewport_y = viewport;
-    SP->sb_cur_y = cur;
-
-    return OK;
-}
-
-/* sb_get_horz() - Used to get horizontal scrollbar.
-
-   total = total number of lines
-   viewport = size of viewport in lines
-   cur = current line in total */
-
-int sb_get_horz(int *total, int *viewport, int *cur)
-{
-    PDC_LOG(("sb_get_horz() - called\n"));
-
-    if (!SP)
-        return ERR;
-
-    if (total)
-        *total = SP->sb_total_x;
-    if (viewport)
-        *viewport = SP->sb_viewport_x;
-    if (cur)
-        *cur = SP->sb_cur_x;
-
-    return OK;
-}
-
-/* sb_get_vert() - Used to get vertical scrollbar.
-
-   total = total number of lines
-   viewport = size of viewport in lines
-   cur = current line in total */
-
-int sb_get_vert(int *total, int *viewport, int *cur)
-{
-    PDC_LOG(("sb_get_vert() - called\n"));
-
-    if (!SP)
-        return ERR;
-
-    if (total)
-        *total = SP->sb_total_y;
-    if (viewport)
-        *viewport = SP->sb_viewport_y;
-    if (cur)
-        *cur = SP->sb_cur_y;
-
-    return OK;
-}
-
-/* sb_refresh() - Used to draw the scrollbars. */
-
-int sb_refresh(void)
-{
-    PDC_LOG(("sb_refresh() - called\n"));
-
-    if (!SP)
-        return ERR;
-
-    XCursesInstruct(CURSES_REFRESH_SCROLLBAR);
-
-    return OK;
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/x11.c b/payloads/libpayload/curses/PDCurses-3.4/x11/x11.c
deleted file mode 100644
index 69c3199b54..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/x11.c
+++ /dev/null
@@ -1,3229 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcx11.h"
-
-RCSID("$Id: x11.c,v 1.94 2008/07/14 04:33:26 wmcbrine Exp $")
-
-#ifdef HAVE_DECKEYSYM_H
-# include <DECkeysym.h>
-#endif
-
-#ifdef HAVE_SUNKEYSYM_H
-# include <Sunkeysym.h>
-#endif
-
-#ifdef HAVE_XPM_H
-# include <xpm.h>
-#endif
-
-#if defined PDC_XIM
-# include <Xlocale.h>
-#endif
-
-#include <stdlib.h>
-#include <string.h>
-
-#ifndef XPOINTER_TYPEDEFED
-typedef char * XPointer;
-#endif
-
-#ifndef MAX_PATH
-# define MAX_PATH 256
-#endif
-
-XCursesAppData xc_app_data;
-
-#if NeedWidePrototypes
-# define PDC_SCROLLBAR_TYPE double
-#else
-# define PDC_SCROLLBAR_TYPE float
-#endif
-
-#define MAX_COLORS   16             /* maximum of "normal" colors */
-#define COLOR_CURSOR MAX_COLORS     /* color of cursor */
-#define COLOR_BORDER MAX_COLORS + 1 /* color of border */
-
-#define XCURSESDISPLAY (XtDisplay(drawing))
-#define XCURSESWIN     (XtWindow(drawing))
-
-/* Default icons for XCurses applications.  */
-
-#include "big_icon.xbm"
-#include "little_icon.xbm"
-
-static void _selection_off(void);
-static void _display_cursor(int, int, int, int);
-static void _redraw_cursor(void);
-static void _exit_process(int, int, char *);
-static void _send_key_to_curses(unsigned long, MOUSE_STATUS *, bool);
-
-static void XCursesButton(Widget, XEvent *, String *, Cardinal *);
-static void XCursesHandleString(Widget, XEvent *, String *, Cardinal *);
-static void XCursesKeyPress(Widget, XEvent *, String *, Cardinal *);
-static void XCursesPasteSelection(Widget, XButtonEvent *);
-
-static struct
-{
-    KeySym keycode;
-    bool numkeypad;
-    unsigned short normal;
-    unsigned short shifted;
-    unsigned short control;
-    unsigned short alt;
-} key_table[] =
-{
-/* keycode      keypad  normal       shifted       control      alt*/
- {XK_Left,      FALSE,  KEY_LEFT,    KEY_SLEFT,    CTL_LEFT,    ALT_LEFT},
- {XK_Right,     FALSE,  KEY_RIGHT,   KEY_SRIGHT,   CTL_RIGHT,   ALT_RIGHT},
- {XK_Up,        FALSE,  KEY_UP,      KEY_SUP,      CTL_UP,      ALT_UP},
- {XK_Down,      FALSE,  KEY_DOWN,    KEY_SDOWN,    CTL_DOWN,    ALT_DOWN},
- {XK_Home,      FALSE,  KEY_HOME,    KEY_SHOME,    CTL_HOME,    ALT_HOME},
-/* Sun Type 4 keyboard */
- {XK_R7,        FALSE,  KEY_HOME,    KEY_SHOME,    CTL_HOME,    ALT_HOME},
- {XK_End,       FALSE,  KEY_END,     KEY_SEND,     CTL_END,     ALT_END},
-/* Sun Type 4 keyboard */
- {XK_R13,       FALSE,  KEY_END,     KEY_SEND,     CTL_END,     ALT_END},
- {XK_Prior,     FALSE,  KEY_PPAGE,   KEY_SPREVIOUS,CTL_PGUP,    ALT_PGUP},
-/* Sun Type 4 keyboard */
- {XK_R9,        FALSE,  KEY_PPAGE,   KEY_SPREVIOUS,CTL_PGUP,    ALT_PGUP},
- {XK_Next,      FALSE,  KEY_NPAGE,   KEY_SNEXT,    CTL_PGDN,    ALT_PGDN},
-/* Sun Type 4 keyboard */
- {XK_R15,       FALSE,  KEY_NPAGE,   KEY_SNEXT,    CTL_PGDN,    ALT_PGDN},
- {XK_Insert,    FALSE,  KEY_IC,      KEY_SIC,      CTL_INS,     ALT_INS},
- {XK_Delete,    FALSE,  KEY_DC,      KEY_SDC,      CTL_DEL,     ALT_DEL},
- {XK_F1,        FALSE,  KEY_F(1),    KEY_F(13),    KEY_F(25),   KEY_F(37)},
- {XK_F2,        FALSE,  KEY_F(2),    KEY_F(14),    KEY_F(26),   KEY_F(38)},
- {XK_F3,        FALSE,  KEY_F(3),    KEY_F(15),    KEY_F(27),   KEY_F(39)},
- {XK_F4,        FALSE,  KEY_F(4),    KEY_F(16),    KEY_F(28),   KEY_F(40)},
- {XK_F5,        FALSE,  KEY_F(5),    KEY_F(17),    KEY_F(29),   KEY_F(41)},
- {XK_F6,        FALSE,  KEY_F(6),    KEY_F(18),    KEY_F(30),   KEY_F(42)},
- {XK_F7,        FALSE,  KEY_F(7),    KEY_F(19),    KEY_F(31),   KEY_F(43)},
- {XK_F8,        FALSE,  KEY_F(8),    KEY_F(20),    KEY_F(32),   KEY_F(44)},
- {XK_F9,        FALSE,  KEY_F(9),    KEY_F(21),    KEY_F(33),   KEY_F(45)},
- {XK_F10,       FALSE,  KEY_F(10),   KEY_F(22),    KEY_F(34),   KEY_F(46)},
- {XK_F11,       FALSE,  KEY_F(11),   KEY_F(23),    KEY_F(35),   KEY_F(47)},
- {XK_F12,       FALSE,  KEY_F(12),   KEY_F(24),    KEY_F(36),   KEY_F(48)},
- {XK_F13,       FALSE,  KEY_F(13),   KEY_F(25),    KEY_F(37),   KEY_F(49)},
- {XK_F14,       FALSE,  KEY_F(14),   KEY_F(26),    KEY_F(38),   KEY_F(50)},
- {XK_F15,       FALSE,  KEY_F(15),   KEY_F(27),    KEY_F(39),   KEY_F(51)},
- {XK_F16,       FALSE,  KEY_F(16),   KEY_F(28),    KEY_F(40),   KEY_F(52)},
- {XK_F17,       FALSE,  KEY_F(17),   KEY_F(29),    KEY_F(41),   KEY_F(53)},
- {XK_F18,       FALSE,  KEY_F(18),   KEY_F(30),    KEY_F(42),   KEY_F(54)},
- {XK_F19,       FALSE,  KEY_F(19),   KEY_F(31),    KEY_F(43),   KEY_F(55)},
- {XK_F20,       FALSE,  KEY_F(20),   KEY_F(32),    KEY_F(44),   KEY_F(56)},
- {XK_BackSpace, FALSE,  0x08,        0x08,         CTL_BKSP,    ALT_BKSP},
- {XK_Tab,       FALSE,  0x09,        KEY_BTAB,     CTL_TAB,     ALT_TAB},
- {XK_Select,    FALSE,  KEY_SELECT,  KEY_SELECT,   KEY_SELECT,  KEY_SELECT},
- {XK_Print,     FALSE,  KEY_PRINT,   KEY_SPRINT,   KEY_PRINT,   KEY_PRINT},
- {XK_Find,      FALSE,  KEY_FIND,    KEY_SFIND,    KEY_FIND,    KEY_FIND},
- {XK_Pause,     FALSE,  KEY_SUSPEND, KEY_SSUSPEND, KEY_SUSPEND, KEY_SUSPEND},
- {XK_Clear,     FALSE,  KEY_CLEAR,   KEY_CLEAR,    KEY_CLEAR,   KEY_CLEAR},
- {XK_Cancel,    FALSE,  KEY_CANCEL,  KEY_SCANCEL,  KEY_CANCEL,  KEY_CANCEL},
- {XK_Break,     FALSE,  KEY_BREAK,   KEY_BREAK,    KEY_BREAK,   KEY_BREAK},
- {XK_Help,      FALSE,  KEY_HELP,    KEY_SHELP,    KEY_LHELP,   KEY_HELP},
- {XK_L4,        FALSE,  KEY_UNDO,    KEY_SUNDO,    KEY_UNDO,    KEY_UNDO},
- {XK_L6,        FALSE,  KEY_COPY,    KEY_SCOPY,    KEY_COPY,    KEY_COPY},
- {XK_L9,        FALSE,  KEY_FIND,    KEY_SFIND,    KEY_FIND,    KEY_FIND},
- {XK_Menu,      FALSE,  KEY_OPTIONS, KEY_SOPTIONS, KEY_OPTIONS, KEY_OPTIONS},
-#ifdef HAVE_SUNKEYSYM_H
- {SunXK_F36,    FALSE,  KEY_F(41),   KEY_F(43),    KEY_F(45),   KEY_F(47)},
- {SunXK_F37,    FALSE,  KEY_F(42),   KEY_F(44),    KEY_F(46),   KEY_F(48)},
-#endif
-#ifdef HAVE_DECKEYSYM_H
- {DXK_Remove,   FALSE,  KEY_DC,      KEY_SDC,      CTL_DEL,     ALT_DEL},
-#endif
- {XK_Escape,    FALSE,  0x1B,        0x1B,         0x1B,        ALT_ESC},
- {XK_KP_Enter,  TRUE,   PADENTER,    PADENTER,     CTL_PADENTER,ALT_PADENTER},
- {XK_KP_Add,    TRUE,   PADPLUS,     '+',          CTL_PADPLUS, ALT_PADPLUS},
- {XK_KP_Subtract,TRUE,  PADMINUS,    '-',          CTL_PADMINUS,ALT_PADMINUS},
- {XK_KP_Multiply,TRUE,  PADSTAR,     '*',          CTL_PADSTAR, ALT_PADSTAR},
-/* Sun Type 4 keyboard */
- {XK_R6,        TRUE,   PADSTAR,     '*',          CTL_PADSTAR, ALT_PADSTAR},
- {XK_KP_Divide, TRUE,   PADSLASH,    '/',          CTL_PADSLASH,ALT_PADSLASH},
-/* Sun Type 4 keyboard */
- {XK_R5,        TRUE,   PADSLASH,    '/',          CTL_PADSLASH,ALT_PADSLASH},
- {XK_KP_Decimal,TRUE,   PADSTOP,     '.',          CTL_PADSTOP, ALT_PADSTOP},
- {XK_KP_0,      TRUE,   PAD0,        '0',          CTL_PAD0,    ALT_PAD0},
- {XK_KP_1,      TRUE,   KEY_C1,      '1',          CTL_PAD1,    ALT_PAD1},
- {XK_KP_2,      TRUE,   KEY_C2,      '2',          CTL_PAD2,    ALT_PAD2},
- {XK_KP_3,      TRUE,   KEY_C3,      '3',          CTL_PAD3,    ALT_PAD3},
- {XK_KP_4,      TRUE,   KEY_B1,      '4',          CTL_PAD4,    ALT_PAD4},
- {XK_KP_5,      TRUE,   KEY_B2,      '5',          CTL_PAD5,    ALT_PAD5},
-/* Sun Type 4 keyboard */
- {XK_R11,       TRUE,   KEY_B2,      '5',          CTL_PAD5,    ALT_PAD5},
- {XK_KP_6,      TRUE,   KEY_B3,      '6',          CTL_PAD6,    ALT_PAD6},
- {XK_KP_7,      TRUE,   KEY_A1,      '7',          CTL_PAD7,    ALT_PAD7},
- {XK_KP_8,      TRUE,   KEY_A2,      '8',          CTL_PAD8,    ALT_PAD8},
- {XK_KP_9,      TRUE,   KEY_A3,      '9',          CTL_PAD9,    ALT_PAD9},
-/* the following added to support Sun Type 5 keyboards */
- {XK_F21,       FALSE,  KEY_SUSPEND, KEY_SSUSPEND, KEY_SUSPEND, KEY_SUSPEND},
- {XK_F22,       FALSE,  KEY_PRINT,   KEY_SPRINT,   KEY_PRINT,   KEY_PRINT},
- {XK_F24,       TRUE,   PADMINUS,    '-',          CTL_PADMINUS,ALT_PADMINUS},
-/* Sun Type 4 keyboard */
- {XK_F25,       TRUE,   PADSLASH,    '/',          CTL_PADSLASH,ALT_PADSLASH},
-/* Sun Type 4 keyboard */
- {XK_F26,       TRUE,   PADSTAR,     '*',          CTL_PADSTAR, ALT_PADSTAR},
- {XK_F27,       TRUE,   KEY_A1,      '7',          CTL_PAD7,    ALT_PAD7},
- {XK_F29,       TRUE,   KEY_A3,      '9',          CTL_PAD9,    ALT_PAD9},
- {XK_F31,       TRUE,   KEY_B2,      '5',          CTL_PAD5,    ALT_PAD5},
- {XK_F35,       TRUE,   KEY_C3,      '3',          CTL_PAD3,    ALT_PAD3},
-#ifdef HAVE_XK_KP_DELETE
- {XK_KP_Delete, TRUE,   PADSTOP,     '.',          CTL_PADSTOP, ALT_PADSTOP},
-#endif
-#ifdef HAVE_XK_KP_INSERT
- {XK_KP_Insert, TRUE,   PAD0,        '0',          CTL_PAD0,    ALT_PAD0},
-#endif
-#ifdef HAVE_XK_KP_END
- {XK_KP_End,    TRUE,   KEY_C1,      '1',          CTL_PAD1,    ALT_PAD1},
-#endif
-#ifdef HAVE_XK_KP_DOWN
- {XK_KP_Down,   TRUE,   KEY_C2,      '2',          CTL_PAD2,    ALT_PAD2},
-#endif
-#ifdef HAVE_XK_KP_NEXT
- {XK_KP_Next,   TRUE,   KEY_C3,      '3',          CTL_PAD3,    ALT_PAD3},
-#endif
-#ifdef HAVE_XK_KP_LEFT
- {XK_KP_Left,   TRUE,   KEY_B1,      '4',          CTL_PAD4,    ALT_PAD4},
-#endif
-#ifdef HAVE_XK_KP_BEGIN
- {XK_KP_Begin,  TRUE,   KEY_B2,      '5',          CTL_PAD5,    ALT_PAD5},
-#endif
-#ifdef HAVE_XK_KP_RIGHT
- {XK_KP_Right,  TRUE,   KEY_B3,      '6',          CTL_PAD6,    ALT_PAD6},
-#endif
-#ifdef HAVE_XK_KP_HOME
- {XK_KP_Home,   TRUE,   KEY_A1,      '7',          CTL_PAD7,    ALT_PAD7},
-#endif
-#ifdef HAVE_XK_KP_UP
- {XK_KP_Up,     TRUE,   KEY_A2,      '8',          CTL_PAD8,    ALT_PAD8},
-#endif
-#ifdef HAVE_XK_KP_PRIOR
- {XK_KP_Prior,  TRUE,   KEY_A3,      '9',          CTL_PAD9,    ALT_PAD9},
-#endif
- {0,            0,      0,           0,            0,           0}
-};
-
-#ifndef PDC_XIM
-# include "compose.h"
-#endif
-
-#define BITMAPDEPTH 1
-
-unsigned long pdc_key_modifiers = 0L;
-
-static GC normal_gc, block_cursor_gc, rect_cursor_gc, italic_gc, border_gc;
-static int font_height, font_width, font_ascent, font_descent,
-           window_width, window_height;
-static int resize_window_width = 0, resize_window_height = 0;
-static char *bitmap_file = NULL;
-#ifdef HAVE_XPM_H
-static char *pixmap_file = NULL;
-#endif
-static KeySym keysym = 0;
-
-static int state_mask[8] =
-{
-    ShiftMask,
-    LockMask,
-    ControlMask,
-    Mod1Mask,
-    Mod2Mask,
-    Mod3Mask,
-    Mod4Mask,
-    Mod5Mask
-};
-
-static Atom wm_atom[2];
-static String class_name = "XCurses";
-static XtAppContext app_context;
-static Widget topLevel, drawing, scrollBox, scrollVert, scrollHoriz;
-static int received_map_notify = 0;
-static bool mouse_selection = FALSE;
-static chtype *tmpsel = NULL;
-static unsigned long tmpsel_length = 0;
-static int selection_start_x = 0, selection_start_y = 0,
-           selection_end_x = 0, selection_end_y = 0;
-static Pixmap icon_bitmap;
-#ifdef HAVE_XPM_H
-static Pixmap icon_pixmap;
-static Pixmap icon_pixmap_mask;
-#endif
-static bool visible_cursor = FALSE;
-static bool window_entered = TRUE;
-static char *program_name;
-
-/* Macros just for app_resources */
-
-#ifdef PDC_WIDE
-# define DEFFONT "-misc-fixed-medium-r-normal--20-200-75-75-c-100-iso10646-1"
-#else
-# define DEFFONT "7x13"
-#endif
-
-#define APPDATAOFF(n) XtOffsetOf(XCursesAppData, n)
-
-#define RINT(name1, name2, value) { \
-                #name1, #name2, XtRInt, \
-                sizeof(int), APPDATAOFF(name1), XtRImmediate, \
-                (XtPointer)value \
-        }
-
-#define RPIXEL(name1, name2, value) { \
-                #name1, #name2, XtRPixel, \
-                sizeof(Pixel), APPDATAOFF(name1), XtRString, \
-                (XtPointer)#value \
-        }
-
-#define RCOLOR(name, value) RPIXEL(color##name, Color##name, value)
-
-
-#define RSTRINGP(name1, name2, param) { \
-                #name1, #name2, XtRString, \
-                MAX_PATH, APPDATAOFF(name1), XtRString, (XtPointer)param \
-        }
-
-#define RSTRING(name1, name2) RSTRINGP(name1, name2, "")
-
-#define RFONT(name1, name2, value) { \
-                #name1, #name2, XtRFontStruct, \
-                sizeof(XFontStruct), APPDATAOFF(name1), XtRString, \
-                (XtPointer)value \
-        }
-
-#define RCURSOR(name1, name2, value) { \
-                #name1, #name2, XtRCursor, \
-                sizeof(Cursor), APPDATAOFF(name1), XtRString, \
-                (XtPointer)#value \
-        }
-
-static XtResource app_resources[] =
-{
-    RINT(lines, Lines, 24),
-    RINT(cols, Cols, 80),
-
-    RPIXEL(cursorColor, CursorColor, Red),
-
-    RCOLOR(Black, Black),
-    RCOLOR(Red, red3),
-    RCOLOR(Green, green3),
-    RCOLOR(Yellow, yellow3),
-    RCOLOR(Blue, blue3),
-    RCOLOR(Magenta, magenta3),
-    RCOLOR(Cyan, cyan3),
-    RCOLOR(White, Grey),
-
-    RCOLOR(BoldBlack, grey40),
-    RCOLOR(BoldRed, red1),
-    RCOLOR(BoldGreen, green1),
-    RCOLOR(BoldYellow, yellow1),
-    RCOLOR(BoldBlue, blue1),
-    RCOLOR(BoldMagenta, magenta1),
-    RCOLOR(BoldCyan, cyan1),
-    RCOLOR(BoldWhite, White),
-
-    RFONT(normalFont, NormalFont, DEFFONT),
-    RFONT(italicFont, ItalicFont, DEFFONT),
-
-    RSTRING(bitmap, Bitmap),
-#ifdef HAVE_XPM_H
-    RSTRING(pixmap, Pixmap),
-#endif
-    RSTRINGP(composeKey, ComposeKey, "Multi_key"),
-
-    RCURSOR(pointer, Pointer, xterm),
-
-    RPIXEL(pointerForeColor, PointerForeColor, Black),
-    RPIXEL(pointerBackColor, PointerBackColor, White),
-
-    RINT(shmmin, Shmmin, 0),
-    RINT(borderWidth, BorderWidth, 0),
-
-    RPIXEL(borderColor, BorderColor, Black),
-
-    RINT(doubleClickPeriod, DoubleClickPeriod, (PDC_CLICK_PERIOD * 2)),
-    RINT(clickPeriod, ClickPeriod, PDC_CLICK_PERIOD),
-    RINT(scrollbarWidth, ScrollbarWidth, 15),
-    RINT(cursorBlinkRate, CursorBlinkRate, 0),
-
-    RSTRING(textCursor, TextCursor)
-};
-
-#undef RCURSOR
-#undef RFONT
-#undef RSTRING
-#undef RCOLOR
-#undef RPIXEL
-#undef RINT
-#undef APPDATAOFF
-#undef DEFFONT
-
-/* Macros for options */
-
-#define COPT(name) {"-" #name, "*" #name, XrmoptionSepArg, NULL}
-#define CCOLOR(name) COPT(color##name)
-
-static XrmOptionDescRec options[] =
-{
-    COPT(lines), COPT(cols), COPT(normalFont), COPT(italicFont),
-    COPT(bitmap),
-#ifdef HAVE_XPM_H
-    COPT(pixmap),
-#endif
-    COPT(pointer), COPT(shmmin), COPT(composeKey), COPT(clickPeriod),
-    COPT(doubleClickPeriod), COPT(scrollbarWidth),
-    COPT(pointerForeColor), COPT(pointerBackColor),
-    COPT(cursorBlinkRate), COPT(cursorColor), COPT(textCursor),
-
-    CCOLOR(Black), CCOLOR(Red), CCOLOR(Green), CCOLOR(Yellow),
-    CCOLOR(Blue), CCOLOR(Magenta), CCOLOR(Cyan), CCOLOR(White),
-
-    CCOLOR(BoldBlack), CCOLOR(BoldRed), CCOLOR(BoldGreen),
-    CCOLOR(BoldYellow), CCOLOR(BoldBlue), CCOLOR(BoldMagenta),
-    CCOLOR(BoldCyan), CCOLOR(BoldWhite)
-};
-
-#undef CCOLOR
-#undef COPT
-
-static XtActionsRec action_table[] =
-{
-    {"XCursesButton",         (XtActionProc)XCursesButton},
-    {"XCursesKeyPress",       (XtActionProc)XCursesKeyPress},
-    {"XCursesPasteSelection", (XtActionProc)XCursesPasteSelection},
-    {"string",                (XtActionProc)XCursesHandleString}
-};
-
-static bool after_first_curses_request = FALSE;
-static Pixel colors[MAX_COLORS + 2];
-static bool vertical_cursor = FALSE;
-
-#ifdef PDC_XIM
-static XIM Xim = NULL;
-static XIC Xic = NULL;
-#endif
-
-static const char *default_translations =
-{
-    "<Key>: XCursesKeyPress() \n" \
-    "<KeyUp>: XCursesKeyPress() \n" \
-    "<BtnDown>: XCursesButton() \n" \
-    "<BtnUp>: XCursesButton() \n" \
-    "<BtnMotion>: XCursesButton()"
-};
-
-static int _to_utf8(char *outcode, chtype code)
-{
-#ifdef PDC_WIDE
-    if (code & A_ALTCHARSET && !(code & 0xff80))
-        code = acs_map[code & 0x7f];
-#endif
-    code &= A_CHARTEXT;
-
-    if (code < 0x80)
-    {
-        outcode[0] = code;
-        return 1;
-    }
-    else
-        if (code < 0x800)
-        {
-            outcode[0] = ((code & 0x07c0) >> 6) | 0xc0;
-            outcode[1] = (code & 0x003f) | 0x80;
-            return 2;
-        }
-        else
-        {
-            outcode[0] = ((code & 0xf000) >> 12) | 0xe0;
-            outcode[1] = ((code & 0x0fc0) >> 6) | 0x80;
-            outcode[2] = (code & 0x003f) | 0x80;
-            return 3;
-        }
-}
-
-static int _from_utf8(wchar_t *pwc, const char *s, size_t n)
-{
-    wchar_t key;
-    int i = -1;
-    const unsigned char *string;
-
-    if (!s || (n < 1))
-        return -1;
-
-    if (!*s)
-        return 0;
-
-    string = (const unsigned char *)s;
-
-    key = string[0];
-
-    /* Simplistic UTF-8 decoder -- only does the BMP, minimal validation */
-
-    if (key & 0x80)
-    {
-        if ((key & 0xe0) == 0xc0)
-        {
-            if (1 < n)
-            {
-                key = ((key & 0x1f) << 6) | (string[1] & 0x3f);
-                i = 2;
-            }
-        }
-        else if ((key & 0xe0) == 0xe0)
-        {
-            if (2 < n)
-            {
-                key = ((key & 0x0f) << 12) |
-                      ((string[1] & 0x3f) << 6) | (string[2] & 0x3f);
-                i = 3;
-            }
-        }
-    }
-    else
-        i = 1;
-
-    if (i)
-        *pwc = key;
-
-    return i;
-}
-
-#ifndef X_HAVE_UTF8_STRING
-static Atom XA_UTF8_STRING(Display *dpy)
-{
-    static AtomPtr p = NULL;
-
-    if (!p)
-        p = XmuMakeAtom("UTF8_STRING");
-
-    return XmuInternAtom(dpy, p);
-}
-#endif
-
-signal_handler XCursesSetSignal(int signo, signal_handler action)
-{
-#if defined(SA_INTERRUPT) || defined(SA_RESTART)
-    struct sigaction sigact, osigact;
-
-    sigact.sa_handler = action;
-
-    sigact.sa_flags =
-# ifdef SA_INTERRUPT
-#  ifdef SA_RESTART
-        SA_INTERRUPT | SA_RESTART;
-#  else
-        SA_INTERRUPT;
-#  endif
-# else  /* must be SA_RESTART */
-        SA_RESTART;
-# endif
-    sigemptyset(&sigact.sa_mask);
-
-    if (sigaction(signo, &sigact, &osigact))
-        return SIG_ERR;
-
-    return osigact.sa_handler;
-
-#else   /* not SA_INTERRUPT or SA_RESTART, use plain signal */
-    return signal(signo, action);
-#endif
-}
-
-RETSIGTYPE XCursesSigwinchHandler(int signo)
-{
-    PDC_LOG(("%s:XCursesSigwinchHandler() - called: SIGNO: %d\n",
-             XCLOGMSG, signo));
-
-    /* Patch by: Georg Fuchs, georg.fuchs@rz.uni-regensburg.de
-       02-Feb-1999 */
-
-    SP->resized += 1;
-
-    /* Always trap SIGWINCH if the C library supports SIGWINCH */
-
-#ifdef SIGWINCH
-    XCursesSetSignal(SIGWINCH, XCursesSigwinchHandler);
-#endif
-}
-
-/* Convert character positions x and y to pixel positions, stored in
-   xpos and ypos */
-
-static void _make_xy(int x, int y, int *xpos, int *ypos)
-{
-    *xpos = (x * font_width) + xc_app_data.borderWidth;
-    *ypos = xc_app_data.normalFont->ascent + (y * font_height) +
-            xc_app_data.borderWidth;
-}
-
-/* Output a block of characters with common attributes */
-
-static int _new_packet(chtype attr, bool rev, int len, int col, int row,
-#ifdef PDC_WIDE
-                       XChar2b *text)
-#else
-                       char *text)
-#endif
-{
-    GC gc;
-    int xpos, ypos;
-    short fore, back;
-
-    PDC_pair_content(PAIR_NUMBER(attr), &fore, &back);
-
-#ifdef PDC_WIDE
-    text[len].byte1 = text[len].byte2 = 0;
-#else
-    text[len] = '\0';
-#endif
-
-    /* Specify the color table offsets */
-
-    fore |= (attr & A_BOLD) ? 8 : 0;
-    back |= (attr & A_BLINK) ? 8 : 0;
-
-    /* Reverse flag = highlighted selection XOR A_REVERSE set */
-
-    rev ^= !!(attr & A_REVERSE);
-
-    /* Determine which GC to use - normal or italic */
-
-    gc = (attr & A_ITALIC) ? italic_gc : normal_gc;
-
-    /* Draw it */
-
-    XSetForeground(XCURSESDISPLAY, gc, colors[rev ? back : fore]);
-    XSetBackground(XCURSESDISPLAY, gc, colors[rev ? fore : back]);
-
-    _make_xy(col, row, &xpos, &ypos);
-
-#ifdef PDC_WIDE
-    XDrawImageString16(
-#else
-    XDrawImageString(
-#endif
-                     XCURSESDISPLAY, XCURSESWIN, gc, xpos, ypos, text, len);
-
-    /* Underline, etc. */
-
-    if (attr & (A_LEFTLINE|A_RIGHTLINE|A_UNDERLINE))
-    {
-        int k;
-
-        if (SP->line_color != -1)
-            XSetForeground(XCURSESDISPLAY, gc, colors[SP->line_color]);
-
-        if (attr & A_UNDERLINE)     /* UNDER */
-            XDrawLine(XCURSESDISPLAY, XCURSESWIN, gc,
-                      xpos, ypos + 1, xpos + font_width * len, ypos + 1);
-
-        if (attr & A_LEFTLINE)      /* LEFT */
-            for (k = 0; k < len; k++)
-            {
-                int x = xpos + font_width * k - 1;
-                XDrawLine(XCURSESDISPLAY, XCURSESWIN, gc,
-                          x, ypos - font_ascent, x, ypos + font_descent);
-            }
-
-        if (attr & A_RIGHTLINE)     /* RIGHT */
-            for (k = 0; k < len; k++)
-            {
-                int x = xpos + font_width * (k + 1) - 1;
-                XDrawLine(XCURSESDISPLAY, XCURSESWIN, gc,
-                          x, ypos - font_ascent, x, ypos + font_descent);
-            }
-    }
-
-    PDC_LOG(("%s:_new_packet() - row: %d col: %d "
-             "num_cols: %d fore: %d back: %d text:<%s>\n",
-             XCLOGMSG, row, col, len, fore, back, text));
-
-    return OK;
-}
-
-/* The core display routine -- update one line of text */
-
-static int _display_text(const chtype *ch, int row, int col,
-                         int num_cols, bool highlight)
-{
-#ifdef PDC_WIDE
-    XChar2b text[513];
-#else
-    char text[513];
-#endif
-    chtype old_attr, attr;
-    int i, j;
-
-    PDC_LOG(("%s:_display_text() - called: row: %d col: %d "
-             "num_cols: %d\n", XCLOGMSG, row, col, num_cols));
-
-    if (!num_cols)
-        return OK;
-
-    old_attr = *ch & A_ATTRIBUTES;
-
-    for (i = 0, j = 0; j < num_cols; j++)
-    {
-        chtype curr = ch[j];
-
-        attr = curr & A_ATTRIBUTES;
-
-#ifdef CHTYPE_LONG
-        if (attr & A_ALTCHARSET && !(curr & 0xff80))
-        {
-            attr ^= A_ALTCHARSET;
-            curr = acs_map[curr & 0x7f];
-        }
-#endif
-
-#ifndef PDC_WIDE
-        /* Special handling for ACS_BLOCK */
-
-        if (!(curr & A_CHARTEXT))
-        {
-            curr |= ' ';
-            attr ^= A_REVERSE;
-        }
-#endif
-        if (attr != old_attr)
-        {
-            if (_new_packet(old_attr, highlight, i, col, row, text) == ERR)
-                return ERR;
-
-            old_attr = attr;
-            col += i;
-            i = 0;
-        }
-
-#ifdef PDC_WIDE
-        text[i].byte1 = (curr & 0xff00) >> 8;
-        text[i++].byte2 = curr & 0x00ff;
-#else
-        text[i++] = curr & 0xff;
-#endif
-    }
-
-    return _new_packet(old_attr, highlight, i, col, row, text);
-}
-
-static void _get_gc(GC *gc, XFontStruct *font_info, int fore, int back)
-{
-    XGCValues values;
-
-    /* Create default Graphics Context */
-
-    *gc = XCreateGC(XCURSESDISPLAY, XCURSESWIN, 0L, &values);
-
-    /* specify font */
-
-    XSetFont(XCURSESDISPLAY, *gc, font_info->fid);
-
-    XSetForeground(XCURSESDISPLAY, *gc, colors[fore]);
-    XSetBackground(XCURSESDISPLAY, *gc, colors[back]);
-}
-
-static void _initialize_colors(void)
-{
-    colors[COLOR_BLACK]   = xc_app_data.colorBlack;
-    colors[COLOR_RED]     = xc_app_data.colorRed;
-    colors[COLOR_GREEN]   = xc_app_data.colorGreen;
-    colors[COLOR_YELLOW]  = xc_app_data.colorYellow;
-    colors[COLOR_BLUE]    = xc_app_data.colorBlue;
-    colors[COLOR_MAGENTA] = xc_app_data.colorMagenta;
-    colors[COLOR_CYAN]    = xc_app_data.colorCyan;
-    colors[COLOR_WHITE]   = xc_app_data.colorWhite;
-
-    colors[COLOR_BLACK + 8]   = xc_app_data.colorBoldBlack;
-    colors[COLOR_RED + 8]     = xc_app_data.colorBoldRed;
-    colors[COLOR_GREEN + 8]   = xc_app_data.colorBoldGreen;
-    colors[COLOR_YELLOW + 8]  = xc_app_data.colorBoldYellow;
-    colors[COLOR_BLUE + 8]    = xc_app_data.colorBoldBlue;
-    colors[COLOR_MAGENTA + 8] = xc_app_data.colorBoldMagenta;
-    colors[COLOR_CYAN + 8]    = xc_app_data.colorBoldCyan;
-    colors[COLOR_WHITE + 8]   = xc_app_data.colorBoldWhite;
-
-    colors[COLOR_CURSOR] = xc_app_data.cursorColor;
-    colors[COLOR_BORDER] = xc_app_data.borderColor;
-}
-
-static void _refresh_scrollbar(void)
-{
-    XC_LOG(("_refresh_scrollbar() - called\n"));
-
-    if (SP->sb_on)
-    {
-        PDC_SCROLLBAR_TYPE total_y = SP->sb_total_y;
-        PDC_SCROLLBAR_TYPE total_x = SP->sb_total_x;
-
-        if (total_y)
-            XawScrollbarSetThumb(scrollVert,
-                (PDC_SCROLLBAR_TYPE)(SP->sb_cur_y) / total_y,
-                (PDC_SCROLLBAR_TYPE)(SP->sb_viewport_y) / total_y);
-
-        if (total_x)
-            XawScrollbarSetThumb(scrollHoriz,
-                (PDC_SCROLLBAR_TYPE)(SP->sb_cur_x) / total_x,
-                (PDC_SCROLLBAR_TYPE)(SP->sb_viewport_x) / total_x);
-    }
-}
-
-static void _set_cursor_color(chtype *ch, short *fore, short *back)
-{
-    int attr;
-    short f, b;
-
-    attr = PAIR_NUMBER(*ch);
-
-    if (attr)
-    {
-        PDC_pair_content(attr, &f, &b);
-        *fore = 7 - (f % 8);
-        *back = 7 - (b % 8);
-    }
-    else
-    {
-        if (*ch & A_REVERSE)
-        {
-            *back = COLOR_BLACK;
-            *fore = COLOR_WHITE;
-        }
-        else
-        {
-            *back = COLOR_WHITE;
-            *fore = COLOR_BLACK;
-        }
-    }
-}
-
-static void _get_icon(void)
-{
-    XIconSize *icon_size;
-    int size_count = 0;
-    Status rc;
-    unsigned char *bitmap_bits = NULL;
-    unsigned icon_bitmap_width = 0, icon_bitmap_height = 0,
-             file_bitmap_width = 0, file_bitmap_height = 0;
-
-    XC_LOG(("_get_icon() - called\n"));
-
-    icon_size = XAllocIconSize();
-
-    rc = XGetIconSizes(XtDisplay(topLevel),
-                       RootWindowOfScreen(XtScreen(topLevel)),
-                       &icon_size, &size_count);
-
-    /* if the WM can advise on icon sizes... */
-
-    if (rc && size_count)
-    {
-        int i, max_height = 0, max_width = 0;
-
-        PDC_LOG(("%s:size_count: %d rc: %d\n", XCLOGMSG, size_count, rc));
-
-        for (i = 0; i < size_count; i++)
-        {
-            if (icon_size[i].max_width > max_width)
-                max_width = icon_size[i].max_width;
-            if (icon_size[i].max_height > max_height)
-                max_height = icon_size[i].max_height;
-
-            PDC_LOG(("%s:min: %d %d\n", XCLOGMSG,
-                     icon_size[i].min_width, icon_size[i].min_height));
-
-            PDC_LOG(("%s:max: %d %d\n", XCLOGMSG,
-                     icon_size[i].max_width, icon_size[i].max_height));
-
-            PDC_LOG(("%s:inc: %d %d\n", XCLOGMSG,
-                     icon_size[i].width_inc, icon_size[i].height_inc));
-        }
-
-        if (max_width >= big_icon_width && max_height >= big_icon_height)
-        {
-            icon_bitmap_width = big_icon_width;
-            icon_bitmap_height = big_icon_height;
-            bitmap_bits = (unsigned char *)big_icon_bits;
-        }
-        else
-        {
-            icon_bitmap_width = little_icon_width;
-            icon_bitmap_height = little_icon_height;
-            bitmap_bits = (unsigned char *)little_icon_bits;
-        }
-
-    }
-    else  /* use small icon */
-    {
-        icon_bitmap_width = little_icon_width;
-        icon_bitmap_height = little_icon_height;
-        bitmap_bits = (unsigned char *)little_icon_bits;
-    }
-
-    XFree(icon_size);
-
-#ifdef HAVE_XPM_H
-    if (xc_app_data.pixmap && xc_app_data.pixmap[0]) /* supplied pixmap */
-    {
-        XpmReadFileToPixmap(XtDisplay(topLevel),
-                            RootWindowOfScreen(XtScreen(topLevel)),
-                            (char *)xc_app_data.pixmap,
-                            &icon_pixmap, &icon_pixmap_mask, NULL);
-        return;
-    }
-#endif
-
-    if (xc_app_data.bitmap && xc_app_data.bitmap[0]) /* supplied bitmap */
-    {
-        int x_hot = 0, y_hot = 0;
-
-        rc = XReadBitmapFile(XtDisplay(topLevel),
-                             RootWindowOfScreen(XtScreen(topLevel)),
-                             (char *)xc_app_data.bitmap,
-                             &file_bitmap_width, &file_bitmap_height,
-                             &icon_bitmap, &x_hot, &y_hot);
-
-        switch(rc)
-        {
-        case BitmapOpenFailed:
-            fprintf(stderr, "bitmap file %s: not found\n",
-                    xc_app_data.bitmap);
-            break;
-        case BitmapFileInvalid:
-            fprintf(stderr, "bitmap file %s: contents invalid\n",
-                    xc_app_data.bitmap);
-            break;
-        default:
-            return;
-        }
-    }
-
-    icon_bitmap = XCreateBitmapFromData(XtDisplay(topLevel),
-        RootWindowOfScreen(XtScreen(topLevel)),
-        (char *)bitmap_bits, icon_bitmap_width, icon_bitmap_height);
-}
-
-static void _draw_border(void)
-{
-    /* Draw the border if required */
-
-    if (xc_app_data.borderWidth)
-        XDrawRectangle(XCURSESDISPLAY, XCURSESWIN, border_gc,
-                       xc_app_data.borderWidth / 2,
-                       xc_app_data.borderWidth / 2,
-                       window_width - xc_app_data.borderWidth,
-                       window_height - xc_app_data.borderWidth);
-}
-
-/* Redraw the entire screen */
-
-static void _display_screen(void)
-{
-    int row;
-
-    XC_LOG(("_display_screen() - called\n"));
-
-    for (row = 0; row < XCursesLINES; row++)
-    {
-        XC_get_line_lock(row);
-
-        _display_text((const chtype *)(Xcurscr + XCURSCR_Y_OFF(row)),
-                      row, 0, COLS, FALSE);
-
-        XC_release_line_lock(row);
-    }
-
-    _redraw_cursor();
-    _draw_border();
-}
-
-/* Draw changed portions of the screen */
-
-static void _refresh_screen(void)
-{
-    int row, start_col, num_cols;
-
-    XC_LOG(("_refresh_screen() - called\n"));
-
-    for (row = 0; row < XCursesLINES; row++)
-    {
-        num_cols = (int)*(Xcurscr + XCURSCR_LENGTH_OFF + row);
-
-        if (num_cols)
-        {
-            XC_get_line_lock(row);
-
-            start_col = (int)*(Xcurscr + XCURSCR_START_OFF + row);
-
-            _display_text((const chtype *)(Xcurscr + XCURSCR_Y_OFF(row) +
-                          (start_col * sizeof(chtype))), row, start_col,
-                          num_cols, FALSE);
-
-            *(Xcurscr + XCURSCR_LENGTH_OFF + row) = 0;
-
-            XC_release_line_lock(row);
-        }
-    }
-
-    if (mouse_selection)
-        _selection_off();
-}
-
-static void _handle_expose(Widget w, XtPointer client_data, XEvent *event,
-                           Boolean *unused)
-{
-    XC_LOG(("_handle_expose() - called\n"));
-
-    /* ignore all Exposes except last */
-
-    if (event->xexpose.count)
-        return;
-
-    if (after_first_curses_request && received_map_notify)
-        _display_screen();
-}
-
-static void _handle_nonmaskable(Widget w, XtPointer client_data, XEvent *event,
-                                Boolean *unused)
-{
-    XClientMessageEvent *client_event = (XClientMessageEvent *)event;
-
-    PDC_LOG(("%s:_handle_nonmaskable called: xc_otherpid %d event %d\n",
-             XCLOGMSG, xc_otherpid, event->type));
-
-    if (event->type == ClientMessage)
-    {
-        XC_LOG(("ClientMessage received\n"));
-
-        /* This code used to include handling of WM_SAVE_YOURSELF, but
-           it resulted in continual failure of THE on my Toshiba laptop.
-           Removed on 3-3-2001. Now only exits on WM_DELETE_WINDOW. */
-
-        if ((Atom)client_event->data.s[0] == wm_atom[0])
-            _exit_process(0, SIGKILL, "");
-    }
-}
-
-static void XCursesKeyPress(Widget w, XEvent *event, String *params,
-                            Cardinal *nparams)
-{
-    enum { STATE_NORMAL, STATE_COMPOSE, STATE_CHAR };
-
-#ifdef PDC_XIM
-    Status status;
-    wchar_t buffer[120];
-#else
-    unsigned char buffer[120];
-    XComposeStatus compose;
-    static int compose_state = STATE_NORMAL;
-    static int compose_index = 0;
-    int char_idx = 0;
-#endif
-    unsigned long key = 0;
-    int buflen = 40;
-    int i, count;
-    unsigned long modifier = 0;
-    bool key_code = FALSE;
-
-    XC_LOG(("XCursesKeyPress() - called\n"));
-
-    /* Handle modifier keys first; ignore other KeyReleases */
-
-    if (event->type == KeyRelease)
-    {
-        /* The keysym value was set by a previous call to this function
-           with a KeyPress event (or reset by the mouse event handler) */
-
-        if (SP->return_key_modifiers &&
-#ifndef PDC_XIM
-            keysym != compose_key &&
-#endif
-            IsModifierKey(keysym))
-        {
-            switch (keysym) {
-            case XK_Shift_L:
-                key = KEY_SHIFT_L;
-                break;
-            case XK_Shift_R:
-                key = KEY_SHIFT_R;
-                break;
-            case XK_Control_L:
-                key = KEY_CONTROL_L;
-                break;
-            case XK_Control_R:
-                key = KEY_CONTROL_R;
-                break;
-            case XK_Alt_L:
-                key = KEY_ALT_L;
-                break;
-            case XK_Alt_R:
-                key = KEY_ALT_R;
-            }
-
-            if (key)
-                _send_key_to_curses(key, NULL, TRUE);
-        }
-
-        return;
-    }
-
-    buffer[0] = '\0';
-
-#ifdef PDC_XIM
-    count = XwcLookupString(Xic, &(event->xkey), buffer, buflen,
-                            &keysym, &status);
-#else
-    count = XLookupString(&(event->xkey), (char *)buffer, buflen,
-                          &keysym, &compose);
-#endif
-
-    /* translate keysym into curses key code */
-
-    PDC_LOG(("%s:Key mask: %x\n", XCLOGMSG, event->xkey.state));
-
-#ifdef PDCDEBUG
-    for (i = 0; i < 4; i++)
-        PDC_debug("%s:Keysym %x %d\n", XCLOGMSG,
-                  XKeycodeToKeysym(XCURSESDISPLAY, event->xkey.keycode, i), i);
-#endif
-
-#ifndef PDC_XIM
-
-    /* Check if the key just pressed is the user-specified compose
-       key; if it is, set the compose state and exit. */
-
-    if (keysym == compose_key)
-    {
-        chtype *ch;
-        int xpos, ypos, save_visibility = SP->visibility;
-        short fore = 0, back = 0;
-
-        /* Change the shape of the cursor to an outline rectangle to
-           indicate we are in "compose" status */
-
-        SP->visibility = 0;
-
-        _redraw_cursor();
-
-        SP->visibility = save_visibility;
-        _make_xy(SP->curscol, SP->cursrow, &xpos, &ypos);
-
-        ch = (chtype *)(Xcurscr + XCURSCR_Y_OFF(SP->cursrow) +
-             (SP->curscol * sizeof(chtype)));
-
-        _set_cursor_color(ch, &fore, &back);
-
-        XSetForeground(XCURSESDISPLAY, rect_cursor_gc, colors[back]);
-
-        XDrawRectangle(XCURSESDISPLAY, XCURSESWIN, rect_cursor_gc,
-                       xpos + 1, ypos - font_height +
-                       xc_app_data.normalFont->descent + 1,
-                       font_width - 2, font_height - 2);
-
-        compose_state = STATE_COMPOSE;
-        return;
-    }
-
-    switch (compose_state)
-    {
-    case STATE_COMPOSE:
-        if (IsModifierKey(keysym))
-            return;
-
-        if (event->xkey.state & compose_mask)
-        {
-            compose_state = STATE_NORMAL;
-            _redraw_cursor();
-            break;
-        }
-
-        if (buffer[0] && count == 1)
-            key = buffer[0];
-
-        compose_index = -1;
-
-        for (i = 0; i < (int)strlen(compose_chars); i++)
-            if (compose_chars[i] == key)
-            {
-                compose_index = i;
-                break;
-            }
-
-        if (compose_index == -1)
-        {
-            compose_state = STATE_NORMAL;
-            compose_index = 0;
-            _redraw_cursor();
-            break;
-        }
-
-        compose_state = STATE_CHAR;
-        return;
-
-    case STATE_CHAR:
-        if (IsModifierKey(keysym))
-            return;
-
-        if (event->xkey.state & compose_mask)
-        {
-            compose_state = STATE_NORMAL;
-            _redraw_cursor();
-            break;
-        }
-
-        if (buffer[0] && count == 1)
-            key = buffer[0];
-
-        char_idx = -1;
-
-        for (i = 0; i < MAX_COMPOSE_CHARS; i++)
-            if (compose_lookups[compose_index][i] == key)
-            {
-                char_idx = i;
-                break;
-            }
-
-        if (char_idx == -1)
-        {
-            compose_state = STATE_NORMAL;
-            compose_index = 0;
-            _redraw_cursor();
-            break;
-        }
-
-        _send_key_to_curses(compose_keys[compose_index][char_idx],
-            NULL, FALSE);
-
-        compose_state = STATE_NORMAL;
-        compose_index = 0;
-
-        _redraw_cursor();
-
-        return;
-    }
-
-#endif /* PDC_XIM */
-
-    /* To get here we are procesing "normal" keys */
-
-    PDC_LOG(("%s:Keysym %x %d\n", XCLOGMSG,
-             XKeycodeToKeysym(XCURSESDISPLAY, event->xkey.keycode, key), key));
-
-    if (SP->save_key_modifiers)
-    {
-        /* 0x10: usually, numlock modifier */
-
-        if (event->xkey.state & Mod2Mask)
-            modifier |= PDC_KEY_MODIFIER_NUMLOCK;
-
-        /* 0x01: shift modifier */
-
-        if (event->xkey.state & ShiftMask)
-            modifier |= PDC_KEY_MODIFIER_SHIFT;
-
-        /* 0x04: control modifier */
-
-        if (event->xkey.state & ControlMask)
-            modifier |= PDC_KEY_MODIFIER_CONTROL;
-
-        /* 0x08: usually, alt modifier */
-
-        if (event->xkey.state & Mod1Mask)
-            modifier |= PDC_KEY_MODIFIER_ALT;
-    }
-
-    for (i = 0; key_table[i].keycode; i++)
-    {
-        if (key_table[i].keycode == keysym)
-        {
-            PDC_LOG(("%s:State %x\n", XCLOGMSG, event->xkey.state));
-
-            /* ControlMask: 0x04: control modifier
-               Mod1Mask: 0x08: usually, alt modifier
-               Mod2Mask: 0x10: usually, numlock modifier
-               ShiftMask: 0x01: shift modifier */
-
-            if ((event->xkey.state & ShiftMask) ||
-                (key_table[i].numkeypad &&
-                (event->xkey.state & Mod2Mask)))
-            {
-                key = key_table[i].shifted;
-            }
-            else if (event->xkey.state & ControlMask)
-            {
-                key = key_table[i].control;
-            }
-            else if (event->xkey.state & Mod1Mask)
-            {
-                key = key_table[i].alt;
-            }
-
-            /* To get here, we ignore all other modifiers */
-
-            else
-                key = key_table[i].normal;
-
-            key_code = (key > 0x100);
-            break;
-        }
-    }
-
-    if (!key && buffer[0] && count == 1)
-        key = buffer[0];
-
-    PDC_LOG(("%s:Key: %s pressed - %x Mod: %x\n", XCLOGMSG,
-             XKeysymToString(keysym), key, event->xkey.state));
-
-    /* Handle ALT letters and numbers */
-
-    if (event->xkey.state == Mod1Mask)
-    {
-        if (key >= 'A' && key <= 'Z')
-        {
-            key += ALT_A - 'A';
-            key_code = TRUE;
-        }
-
-        if (key >= 'a' && key <= 'z')
-        {
-            key += ALT_A - 'a';
-            key_code = TRUE;
-        }
-
-        if (key >= '0' && key <= '9')
-        {
-            key += ALT_0 - '0';
-            key_code = TRUE;
-        }
-    }
-
-    /* After all that, send the key back to the application if is
-       NOT zero. */
-
-    if (key)
-    {
-        key |= (modifier << 24);
-
-        _send_key_to_curses(key, NULL, key_code);
-    }
-}
-
-static void XCursesHandleString(Widget w, XEvent *event, String *params,
-                                Cardinal *nparams)
-{
-    unsigned char *ptr;
-
-    if (*nparams != 1)
-        return;
-
-    ptr = (unsigned char *)*params;
-
-    if (ptr[0] == '0' && ptr[1] == 'x' && ptr[2] != '\0')
-    {
-        unsigned char c;
-        unsigned long total = 0;
-
-        for (ptr += 2; (c = tolower(*ptr)); ptr++)
-        {
-            total <<= 4;
-
-            if (c >= '0' && c <= '9')
-                total += c - '0';
-            else
-                if (c >= 'a' && c <= 'f')
-                    total += c - ('a' - 10);
-                else
-                    break;
-        }
-
-        if (c == '\0')
-            _send_key_to_curses(total, NULL, FALSE);
-    }
-    else
-        for (; *ptr; ptr++)
-            _send_key_to_curses((unsigned long)*ptr, NULL, FALSE);
-}
-
-static void _paste_string(Widget w, XtPointer data, Atom *selection, Atom *type,
-                          XtPointer value, unsigned long *length, int *format)
-{
-    unsigned long i, key;
-    unsigned char *string = value;
-
-    XC_LOG(("_paste_string() - called\n"));
-
-    if (!*type || !*length || !string)
-        return;
-
-    for (i = 0; string[i] && (i < (*length)); i++)
-    {
-        key = string[i];
-
-        if (key == 10)      /* new line - convert to ^M */
-            key = 13;
-
-        _send_key_to_curses(key, NULL, FALSE);
-    }
-
-    XtFree(value);
-}
-
-static void _paste_utf8(Widget w, XtPointer event, Atom *selection, Atom *type,
-                        XtPointer value, unsigned long *length, int *format)
-{
-    wchar_t key;
-    size_t i = 0, len;
-    char *string = value;
-
-    XC_LOG(("_paste_utf8() - called\n"));
-
-    if (!*type || !*length)
-    {
-        XtGetSelectionValue(w, XA_PRIMARY, XA_STRING, _paste_string,
-                            event, ((XButtonEvent *)event)->time);
-        return;
-    }
-
-    len = *length;
-
-    if (!string)
-        return;
-
-    while (string[i] && (i < len))
-    {
-        int retval = _from_utf8(&key, string + i, len - i);
-
-        if (retval < 1)
-            return;
-
-        if (key == 10)      /* new line - convert to ^M */
-            key = 13;
-
-        _send_key_to_curses(key, NULL, FALSE);
-
-        i += retval;
-    }
-
-    XtFree(value);
-}
-
-static void XCursesPasteSelection(Widget w, XButtonEvent *button_event)
-{
-    XC_LOG(("XCursesPasteSelection() - called\n"));
-
-    XtGetSelectionValue(w, XA_PRIMARY, XA_UTF8_STRING(XtDisplay(w)),
-                        _paste_utf8, (XtPointer)button_event,
-                        button_event->time);
-}
-
-static Boolean _convert_proc(Widget w, Atom *selection, Atom *target,
-                             Atom *type_return, XtPointer *value_return,
-                             unsigned long *length_return, int *format_return)
-{
-    XC_LOG(("_convert_proc() - called\n"));
-
-    if (*target == XA_TARGETS(XtDisplay(topLevel)))
-    {
-        XSelectionRequestEvent *req = XtGetSelectionRequest(w,
-            *selection, (XtRequestId)NULL);
-
-        Atom *targetP;
-        XPointer std_targets;
-        unsigned long std_length;
-
-        XmuConvertStandardSelection(topLevel, req->time, selection,
-                                    target, type_return, &std_targets,
-                                    &std_length, format_return);
-
-        *length_return = std_length + 2;
-        *value_return = XtMalloc(sizeof(Atom) * (*length_return));
-
-        targetP = *(Atom**)value_return;
-        *targetP++ = XA_STRING;
-        *targetP++ = XA_UTF8_STRING(XtDisplay(topLevel));
-
-        memmove((void *)targetP, (const void *)std_targets,
-                sizeof(Atom) * std_length);
-
-        XtFree((char *)std_targets);
-        *type_return = XA_ATOM;
-        *format_return = sizeof(Atom) * 8;
-
-        return True;
-    }
-    else if (*target == XA_UTF8_STRING(XtDisplay(topLevel)) ||
-             *target == XA_STRING)
-    {
-        bool utf8 = !(*target == XA_STRING);
-        char *data = XtMalloc(tmpsel_length * 3 + 1);
-        chtype *tmp = tmpsel;
-        int ret_length = 0;
-
-        if (utf8)
-        {
-            while (*tmp)
-                ret_length += _to_utf8(data + ret_length, *tmp++);
-        }
-        else
-            while (*tmp)
-                data[ret_length++] = *tmp++ & 0xff;
-
-        data[ret_length++] = '\0';
-
-        *value_return = data;
-        *length_return = ret_length;
-        *format_return = 8;
-        *type_return = *target;
-
-        return True;
-    }
-    else
-        return XmuConvertStandardSelection(topLevel, CurrentTime,
-            selection, target, type_return, (XPointer*)value_return,
-            length_return, format_return);
-}
-
-static void _lose_ownership(Widget w, Atom *type)
-{
-    XC_LOG(("_lose_ownership() - called\n"));
-
-    if (tmpsel)
-        free(tmpsel);
-
-    tmpsel = NULL;
-    tmpsel_length = 0;
-    _selection_off();
-}
-
-static void _show_selection(int start_x, int start_y, int end_x, int end_y,
-                            bool highlight)
-{
-    int i, num_cols, start_col, row;
-
-    PDC_LOG(("%s:_show_selection() - called StartX: %d StartY: %d "
-             "EndX: %d EndY: %d Highlight: %d\n", XCLOGMSG,
-             start_x, start_y, end_x, end_y, highlight));
-
-    for (i = 0; i < end_y - start_y + 1; i++)
-    {
-        if (start_y == end_y)       /* only one line */
-        {
-            start_col = start_x;
-            num_cols = end_x - start_x + 1;
-            row = start_y;
-        }
-        else if (!i)            /* first line */
-        {
-            start_col = start_x;
-            num_cols = COLS - start_x;
-            row = start_y;
-        }
-        else if (start_y + i == end_y)  /* last line */
-        {
-            start_col = 0;
-            num_cols = end_x + 1;
-            row = end_y;
-        }
-        else                /* full line */
-        {
-            start_col = 0;
-            num_cols = COLS;
-            row = start_y + i;
-        }
-
-        XC_get_line_lock(row);
-
-        _display_text((const chtype *)(Xcurscr + XCURSCR_Y_OFF(row) +
-                      (start_col * sizeof(chtype))), row, start_col,
-                      num_cols, highlight);
-
-        XC_release_line_lock(row);
-    }
-}
-
-static void _selection_off(void)
-{
-    XC_LOG(("_selection_off() - called\n"));
-
-    _display_screen();
-
-    selection_start_x = selection_start_y = selection_end_x =
-        selection_end_y = 0;
-
-    mouse_selection = FALSE;
-}
-
-static void _selection_on(int x, int y)
-{
-    XC_LOG(("_selection_on() - called\n"));
-
-    selection_start_x = selection_end_x = x;
-    selection_start_y = selection_end_y = y;
-}
-
-static void _selection_extend(int x, int y)
-{
-    int temp, current_start, current_end, current_start_x,
-        current_end_x, current_start_y, current_end_y, new_start,
-        new_end, new_start_x, new_end_x, new_start_y, new_end_y;
-
-    XC_LOG(("_selection_extend() - called\n"));
-
-    mouse_selection = TRUE;
-
-    /* convert x/y coordinates into start/stop */
-
-    current_start = (selection_start_y * COLS) + selection_start_x;
-    current_end = (selection_end_y * COLS) + selection_end_x;
-
-    if (current_start > current_end)
-    {
-        current_start_x = selection_end_x;
-        current_start_y = selection_end_y;
-        current_end_x = selection_start_x;
-        current_end_y = selection_start_y;
-        temp = current_start;
-        current_start = current_end;
-        current_end = temp;
-    }
-    else
-    {
-        current_end_x = selection_end_x;
-        current_end_y = selection_end_y;
-        current_start_x = selection_start_x;
-        current_start_y = selection_start_y;
-    }
-
-    /* Now we have the current selection as a linear expression.
-       Convert the new position to a linear expression. */
-
-    selection_end_x = x;
-    selection_end_y = y;
-
-    /* convert x/y coordinates into start/stop */
-
-    new_start = (selection_start_y * COLS) + selection_start_x;
-    new_end = (selection_end_y * COLS) + selection_end_x;
-
-    if (new_start > new_end)
-    {
-        new_start_x = selection_end_x;
-        new_start_y = selection_end_y;
-        new_end_x = selection_start_x;
-        new_end_y = selection_start_y;
-        temp = new_start;
-        new_start = new_end;
-        new_end = temp;
-    }
-    else
-    {
-        new_end_x = selection_end_x;
-        new_end_y = selection_end_y;
-        new_start_x = selection_start_x;
-        new_start_y = selection_start_y;
-    }
-
-    if (new_end > current_end)
-        _show_selection(current_end_x, current_end_y, new_end_x,
-                        new_end_y, TRUE);
-    else if (new_end < current_end)
-        _show_selection(new_end_x, new_end_y, current_end_x,
-                        current_end_y, FALSE);
-    else if (new_start < current_start)
-        _show_selection(new_start_x, new_start_y, current_start_x,
-                        current_start_y, TRUE);
-    else if (new_start > current_start)
-        _show_selection(current_start_x, current_start_y,
-                        new_start_x, new_start_y, FALSE);
-    else
-        _show_selection(current_start_x, current_start_y,
-                        new_start_x, new_start_y, TRUE);
-}
-
-static void _selection_set(void)
-{
-    int i, j, start, end, start_x, end_x, start_y, end_y, num_cols,
-        start_col, row, num_chars, ch, last_nonblank, length, newlen;
-    chtype *ptr = NULL;
-
-    XC_LOG(("_selection_set() - called\n"));
-
-    /* convert x/y coordinates into start/stop */
-
-    start = (selection_start_y * COLS) + selection_start_x;
-    end = (selection_end_y * COLS) + selection_end_x;
-
-    if (start == end)
-    {
-        if (tmpsel)
-            free(tmpsel);
-
-        tmpsel = NULL;
-        tmpsel_length = 0;
-
-        return;
-    }
-
-    if (start > end)
-    {
-        start_x = selection_end_x;
-        start_y = selection_end_y;
-        end_x = selection_start_x;
-        end_y = selection_start_y;
-        length = start - end + 1;
-    }
-    else
-    {
-        end_x = selection_end_x;
-        end_y = selection_end_y;
-        start_x = selection_start_x;
-        start_y = selection_start_y;
-        length = end - start + 1;
-    }
-
-    newlen = length + end_y - start_y + 2;
-
-    if (length > (int)tmpsel_length)
-    {
-        if (!tmpsel_length)
-            tmpsel = malloc(newlen * sizeof(chtype));
-        else
-            tmpsel = realloc(tmpsel, newlen * sizeof(chtype));
-    }
-
-    if (!tmpsel)
-    {
-        tmpsel_length = 0;
-        return;
-    }
-
-    tmpsel_length = length;
-    num_chars = 0;
-
-    for (i = 0; i < end_y - start_y + 1; i++)
-    {
-
-        if (start_y == end_y)       /* only one line */
-        {
-            start_col = start_x;
-            num_cols = end_x - start_x + 1;
-            row = start_y;
-        }
-        else if (!i)            /* first line */
-        {
-            start_col = start_x;
-            num_cols = COLS - start_x;
-            row = start_y;
-        }
-        else if (start_y + i == end_y)  /* last line */
-        {
-            start_col = 0;
-            num_cols = end_x + 1;
-            row = end_y;
-        }
-        else                /* full line */
-        {
-            start_col = 0;
-            num_cols = COLS;
-            row = start_y + i;
-        }
-
-        XC_get_line_lock(row);
-
-        ptr = (chtype *)(Xcurscr + XCURSCR_Y_OFF(row) +
-              start_col * sizeof(chtype));
-
-        if (i < end_y - start_y)
-        {
-            last_nonblank = 0;
-
-            for (j = 0; j < num_cols; j++)
-            {
-                ch = (int)(ptr[j] & A_CHARTEXT);
-                if (ch != (int)' ')
-                    last_nonblank = j;
-            }
-        }
-        else
-            last_nonblank = num_cols - 1;
-
-        for (j = 0; j <= last_nonblank; j++)
-            tmpsel[num_chars++] = ptr[j];
-
-        XC_release_line_lock(row);
-
-        if (i < end_y - start_y)
-            tmpsel[num_chars++] = '\n';
-    }
-
-    tmpsel[num_chars] = '\0';
-    tmpsel_length = num_chars;
-}
-
-static void _display_cursor(int old_row, int old_x, int new_row, int new_x)
-{
-    int xpos, ypos, i;
-    chtype *ch;
-    short fore = 0, back = 0;
-
-    PDC_LOG(("%s:_display_cursor() - draw char at row: %d col %d\n",
-             XCLOGMSG, old_row, old_x));
-
-    /* if the cursor position is outside the boundary of the screen,
-       ignore the request */
-
-    if (old_row >= XCursesLINES || old_x >= COLS ||
-        new_row >= XCursesLINES || new_x >= COLS)
-        return;
-
-    /* display the character at the current cursor position */
-
-    PDC_LOG(("%s:_display_cursor() - draw char at row: %d col %d\n",
-             XCLOGMSG, old_row, old_x));
-
-    _display_text((const chtype *)(Xcurscr + (XCURSCR_Y_OFF(old_row) +
-                  (old_x * sizeof(chtype)))), old_row, old_x, 1, FALSE);
-
-    /* display the cursor at the new cursor position */
-
-    if (!SP->visibility)
-        return;     /* cursor not displayed, no more to do */
-
-    _make_xy(new_x, new_row, &xpos, &ypos);
-
-    ch = (chtype *)(Xcurscr + XCURSCR_Y_OFF(new_row) + new_x * sizeof(chtype));
-
-    _set_cursor_color(ch, &fore, &back);
-
-    if (vertical_cursor)
-    {
-        XSetForeground(XCURSESDISPLAY, rect_cursor_gc, colors[back]);
-
-        for (i = 1; i <= SP->visibility; i++)
-            XDrawLine(XCURSESDISPLAY, XCURSESWIN, rect_cursor_gc,
-                      xpos + i, ypos - xc_app_data.normalFont->ascent,
-                      xpos + i, ypos - xc_app_data.normalFont->ascent +
-                      font_height - 1);
-    }
-    else
-    {
-        if (SP->visibility == 1)
-        {
-            /* cursor visibility normal */
-
-            XSetForeground(XCURSESDISPLAY, rect_cursor_gc, colors[back]);
-
-            for (i = 0; i < xc_app_data.normalFont->descent + 2; i++)
-                XDrawLine(XCURSESDISPLAY, XCURSESWIN, rect_cursor_gc,
-                          xpos, ypos - 2 + i, xpos + font_width, ypos - 2 + i);
-        }
-        else
-        {
-            /* cursor visibility high */
-#ifdef PDC_WIDE
-            XChar2b buf[2];
-
-            buf[0].byte1 = (*ch & 0xff00) >> 8;
-            buf[0].byte2 = *ch & 0x00ff;
-
-            buf[1].byte1 = buf[1].byte2 = 0;
-#else
-            char buf[2];
-
-            buf[0] = *ch & 0xff;
-            buf[1] = '\0';
-#endif
-            XSetForeground(XCURSESDISPLAY, block_cursor_gc, colors[fore]);
-            XSetBackground(XCURSESDISPLAY, block_cursor_gc, colors[back]);
-#ifdef PDC_WIDE
-            XDrawImageString16(
-#else
-            XDrawImageString(
-#endif
-                             XCURSESDISPLAY, XCURSESWIN, block_cursor_gc,
-                             xpos, ypos, buf, 1);
-        }
-    }
-
-    PDC_LOG(("%s:_display_cursor() - draw cursor at row %d col %d\n",
-             XCLOGMSG, new_row, new_x));
-}
-
-static void _redraw_cursor(void)
-{
-    _display_cursor(SP->cursrow, SP->curscol, SP->cursrow, SP->curscol);
-}
-
-static void _handle_enter_leave(Widget w, XtPointer client_data,
-                                XEvent *event, Boolean *unused)
-{
-    XC_LOG(("_handle_enter_leave called\n"));
-
-    switch(event->type)
-    {
-    case EnterNotify:
-        XC_LOG(("EnterNotify received\n"));
-
-        window_entered = TRUE;
-        break;
-
-    case LeaveNotify:
-        XC_LOG(("LeaveNotify received\n"));
-
-        window_entered = FALSE;
-
-        /* Display the cursor so it stays on while the window is
-           not current */
-
-        _redraw_cursor();
-        break;
-
-    default:
-        PDC_LOG(("%s:_handle_enter_leave - unknown event %d\n",
-                 XCLOGMSG, event->type));
-    }
-}
-
-static void _send_key_to_curses(unsigned long key, MOUSE_STATUS *ms,
-                                bool key_code)
-{
-    PDC_LOG(("%s:_send_key_to_curses() - called: sending %d\n",
-             XCLOGMSG, key));
-
-    SP->key_code = key_code;
-
-    if (XC_write_socket(xc_key_sock, &key, sizeof(unsigned long)) < 0)
-        _exit_process(1, SIGKILL, "exiting from _send_key_to_curses");
-
-    if (ms)
-    {
-        MOUSE_LOG(("%s:writing mouse stuff\n", XCLOGMSG));
-
-        if (XC_write_socket(xc_key_sock, ms, sizeof(MOUSE_STATUS)) < 0)
-            _exit_process(1, SIGKILL, "exiting from _send_key_to_curses");
-    }
-}
-
-static void _blink_cursor(XtPointer unused, XtIntervalId *id)
-{
-    XC_LOG(("_blink_cursor() - called:\n"));
-
-    if (window_entered)
-    {
-        if (visible_cursor)
-        {
-            /* Cursor currently ON, turn it off */
-
-            int save_visibility = SP->visibility;
-            SP->visibility = 0;
-            _redraw_cursor();
-            SP->visibility = save_visibility;
-            visible_cursor = FALSE;
-        }
-        else
-        {
-            /* Cursor currently OFF, turn it on */
-
-            _redraw_cursor();
-            visible_cursor = TRUE;
-        }
-    }
-
-    XtAppAddTimeOut(app_context, xc_app_data.cursorBlinkRate,
-                    _blink_cursor, NULL);
-}
-
-static void XCursesButton(Widget w, XEvent *event, String *params,
-                          Cardinal *nparams)
-{
-    int button_no;
-    static int last_button_no = 0;
-    static Time last_button_press_time = 0;
-    MOUSE_STATUS save_mouse_status;
-    bool send_key = TRUE;
-    static bool remove_release;
-    static bool handle_real_release;
-
-    XC_LOG(("XCursesButton() - called\n"));
-
-    keysym = 0; /* suppress any modifier key return */
-
-    save_mouse_status = Mouse_status;
-    button_no = event->xbutton.button;
-
-    /* It appears that under X11R6 (at least on Linux), that an
-       event_type of ButtonMotion does not include the mouse button in
-       the event. The following code is designed to cater for this
-       situation. */
-
-    if (!button_no)
-        button_no = last_button_no;
-
-    last_button_no = button_no;
-
-    Mouse_status.changes = 0;
-
-    switch(event->type)
-    {
-    case ButtonPress:
-        /* Handle button 4 and 5, which are normally mapped to the wheel
-           mouse scroll up and down */
-
-        if (button_no == 4 || button_no == 5)
-        {
-            /* Send the KEY_MOUSE to curses program */
-
-            memset(&Mouse_status, 0, sizeof(Mouse_status));
-
-            Mouse_status.changes = (button_no == 5) ?
-                PDC_MOUSE_WHEEL_DOWN : PDC_MOUSE_WHEEL_UP;
-
-            MOUSE_X_POS = MOUSE_Y_POS = -1;
-            _send_key_to_curses(KEY_MOUSE, &Mouse_status, TRUE);
-            remove_release = TRUE;
-
-            return;
-        }
-
-        if (button_no == 2 &&
-            (!SP->_trap_mbe || (event->xbutton.state & ShiftMask)))
-        {
-            XCursesPasteSelection(drawing, (XButtonEvent *)event);
-            remove_release = TRUE;
-
-            return;
-        }
-
-        remove_release = False;
-        handle_real_release = False;
-
-        MOUSE_LOG(("\nButtonPress\n"));
-
-        if ((event->xbutton.time - last_button_press_time) <
-            xc_app_data.doubleClickPeriod)
-        {
-            MOUSE_X_POS = save_mouse_status.x;
-            MOUSE_Y_POS = save_mouse_status.y;
-            BUTTON_STATUS(button_no) = BUTTON_DOUBLE_CLICKED;
-
-            _selection_off();
-            remove_release = True;
-        }
-        else
-        {
-            napms(SP->mouse_wait);
-            event->type = ButtonRelease;
-            XSendEvent(event->xbutton.display, event->xbutton.window,
-                       True, 0, event);
-            last_button_press_time = event->xbutton.time;
-
-            return;
-        }
-
-        last_button_press_time = event->xbutton.time;
-        break;
-
-    case MotionNotify:
-        MOUSE_LOG(("\nMotionNotify: y: %d x: %d Width: %d "
-                   "Height: %d\n", event->xbutton.y, event->xbutton.x,
-                   font_width, font_height));
-
-        MOUSE_X_POS = (event->xbutton.x - xc_app_data.borderWidth) /
-                      font_width;
-        MOUSE_Y_POS = (event->xbutton.y - xc_app_data.borderWidth) /
-                      font_height;
-
-        if (button_no == 1 &&
-            (!SP->_trap_mbe || (event->xbutton.state & ShiftMask)))
-        {
-            _selection_extend(MOUSE_X_POS, MOUSE_Y_POS);
-            send_key = FALSE;
-        }
-        else
-            _selection_off();
-
-        /* Throw away mouse movements if they are in the same character
-           position as the last mouse event, or if we are currently in
-           the middle of a double click event. */
-
-        if ((MOUSE_X_POS == save_mouse_status.x &&
-             MOUSE_Y_POS == save_mouse_status.y) ||
-             save_mouse_status.button[button_no - 1] == BUTTON_DOUBLE_CLICKED)
-        {
-            send_key = FALSE;
-            break;
-        }
-
-        Mouse_status.changes |= PDC_MOUSE_MOVED;
-        break;
-
-    case ButtonRelease:
-        if (remove_release)
-        {
-            MOUSE_LOG(("Release at: %ld - removed\n", event->xbutton.time));
-            return;
-        }
-        else
-        {
-            MOUSE_X_POS = (event->xbutton.x - xc_app_data.borderWidth) /
-                          font_width;
-            MOUSE_Y_POS = (event->xbutton.y - xc_app_data.borderWidth) /
-                          font_height;
-
-            if (!handle_real_release)
-            {
-                if ((event->xbutton.time - last_button_press_time) <
-                    SP->mouse_wait &&
-                    (event->xbutton.time != last_button_press_time))
-                {
-                    /* The "real" release was shorter than usleep() time;
-                       therefore generate a click event */
-
-                    MOUSE_LOG(("Release at: %ld - click\n",
-                               event->xbutton.time));
-
-                    BUTTON_STATUS(button_no) = BUTTON_CLICKED;
-
-                    if (button_no == 1 && mouse_selection &&
-                        (!SP->_trap_mbe || (event->xbutton.state & ShiftMask)))
-                    {
-                        send_key = FALSE;
-
-                        if (XtOwnSelection(topLevel, XA_PRIMARY,
-                                           event->xbutton.time, _convert_proc,
-                                           _lose_ownership, NULL) == False)
-                            _selection_off();
-                    }
-                    else
-                        _selection_off();
-
-                    /* Ensure the "pseudo" release event is ignored */
-
-                    remove_release = True;
-                    handle_real_release = False;
-                    break;
-                }
-                else
-                {
-                    /* Button release longer than usleep() time;
-                       therefore generate a press and wait for the real
-                       release to occur later. */
-
-                    MOUSE_LOG(("Generated Release at: %ld - "
-                               "press & release\n", event->xbutton.time));
-
-                    BUTTON_STATUS(button_no) = BUTTON_PRESSED;
-
-                    if (button_no == 1 &&
-                        (!SP->_trap_mbe || (event->xbutton.state & ShiftMask)))
-                    {
-                        _selection_off();
-                        _selection_on(MOUSE_X_POS, MOUSE_Y_POS);
-                    }
-
-                    handle_real_release = True;
-                    break;
-                }
-            }
-            else
-            {
-                MOUSE_LOG(("Release at: %ld - released\n",
-                           event->xbutton.time));
-            }
-        }
-
-        MOUSE_LOG(("\nButtonRelease\n"));
-
-        BUTTON_STATUS(button_no) = BUTTON_RELEASED;
-
-        if (button_no == 1 && mouse_selection &&
-            (!SP->_trap_mbe || (event->xbutton.state & ShiftMask)))
-        {
-            send_key = FALSE;
-
-            if (XtOwnSelection(topLevel, XA_PRIMARY,
-                               event->xbutton.time, _convert_proc,
-                               _lose_ownership, NULL) == False)
-                _selection_off();
-
-            _selection_set();
-        }
-        else
-            _selection_off();
-
-        break;
-    }
-
-    /* Set up the mouse status fields in preparation for sending */
-
-    Mouse_status.changes |= 1 << (button_no - 1);
-
-    if (Mouse_status.changes & PDC_MOUSE_MOVED &&
-        BUTTON_STATUS(button_no) == BUTTON_PRESSED)
-        BUTTON_STATUS(button_no) = BUTTON_MOVED;
-
-    if (event->xbutton.state & ShiftMask)
-        BUTTON_STATUS(button_no) |= BUTTON_SHIFT;
-    if (event->xbutton.state & ControlMask)
-        BUTTON_STATUS(button_no) |= BUTTON_CONTROL;
-    if (event->xbutton.state & Mod1Mask)
-        BUTTON_STATUS(button_no) |= BUTTON_ALT;
-
-    /* If we are ignoring the event, or the mouse position is outside
-       the bounds of the screen (because of the border), return here */
-
-    MOUSE_LOG(("Button: %d x: %d y: %d Button status: %x "
-        "Mouse status: %x\n", button_no, MOUSE_X_POS, MOUSE_Y_POS,
-        BUTTON_STATUS(button_no), Mouse_status.changes));
-
-    MOUSE_LOG(("Send: %d Button1: %x Button2: %x Button3: %x %d %d\n",
-        send_key, BUTTON_STATUS(1), BUTTON_STATUS(2),
-        BUTTON_STATUS(3), XCursesLINES, XCursesCOLS));
-
-    if (!send_key || MOUSE_X_POS < 0 || MOUSE_X_POS >= XCursesCOLS ||
-        MOUSE_Y_POS < 0 || MOUSE_Y_POS >= XCursesLINES)
-        return;
-
-    /* Send the KEY_MOUSE to curses program */
-
-    _send_key_to_curses(KEY_MOUSE, &Mouse_status, TRUE);
-}
-
-static void _scroll_up_down(Widget w, XtPointer client_data,
-                            XtPointer call_data)
-{
-    int pixels = (long) call_data;
-    int total_y = SP->sb_total_y * font_height;
-    int viewport_y = SP->sb_viewport_y * font_height;
-    int cur_y = SP->sb_cur_y * font_height;
-
-    /* When pixels is negative, right button pressed, move data down,
-       thumb moves up.  Otherwise, left button pressed, pixels positive,
-       move data up, thumb down. */
-
-    cur_y += pixels;
-
-    /* limit panning to size of overall */
-
-    if (cur_y < 0)
-        cur_y = 0;
-    else
-        if (cur_y > (total_y - viewport_y))
-            cur_y = total_y - viewport_y;
-
-    SP->sb_cur_y = cur_y / font_height;
-
-    XawScrollbarSetThumb(w, (double)((double)cur_y / (double)total_y),
-                         (double)((double)viewport_y / (double)total_y));
-
-    /* Send a key: if pixels negative, send KEY_SCROLL_DOWN */
-
-    _send_key_to_curses(KEY_SF, NULL, TRUE);
-}
-
-static void _scroll_left_right(Widget w, XtPointer client_data,
-                               XtPointer call_data)
-{
-    int pixels = (long) call_data;
-    int total_x = SP->sb_total_x * font_width;
-    int viewport_x = SP->sb_viewport_x * font_width;
-    int cur_x = SP->sb_cur_x * font_width;
-
-    cur_x += pixels;
-
-    /* limit panning to size of overall */
-
-    if (cur_x < 0)
-        cur_x = 0;
-    else
-        if (cur_x > (total_x - viewport_x))
-            cur_x = total_x - viewport_x;
-
-    SP->sb_cur_x = cur_x / font_width;
-
-    XawScrollbarSetThumb(w, (double)((double)cur_x / (double)total_x),
-                         (double)((double)viewport_x / (double)total_x));
-
-    _send_key_to_curses(KEY_SR, NULL, TRUE);
-}
-
-static void _thumb_up_down(Widget w, XtPointer client_data,
-                           XtPointer call_data)
-{
-    double percent = *(double *) call_data;
-    double total_y = (double)SP->sb_total_y;
-    double viewport_y = (double)SP->sb_viewport_y;
-    int cur_y = SP->sb_cur_y;
-
-    /* If the size of the viewport is > overall area simply return,
-       as no scrolling is permitted. */
-
-    if (SP->sb_viewport_y >= SP->sb_total_y)
-        return;
-
-    if ((SP->sb_cur_y = (int)((double)total_y * percent)) >=
-        (total_y - viewport_y))
-        SP->sb_cur_y = total_y - viewport_y;
-
-    XawScrollbarSetThumb(w, (double)(cur_y / total_y),
-                         (double)(viewport_y / total_y));
-
-    _send_key_to_curses(KEY_SF, NULL, TRUE);
-}
-
-static void _thumb_left_right(Widget w, XtPointer client_data,
-                  XtPointer call_data)
-{
-    double percent = *(double *) call_data;
-    double total_x = (double)SP->sb_total_x;
-    double viewport_x = (double)SP->sb_viewport_x;
-    int cur_x = SP->sb_cur_x;
-
-    if (SP->sb_viewport_x >= SP->sb_total_x)
-        return;
-
-    if ((SP->sb_cur_x = (int)((float)total_x * percent)) >=
-        (total_x - viewport_x))
-        SP->sb_cur_x = total_x - viewport_x;
-
-    XawScrollbarSetThumb(w, (double)(cur_x / total_x),
-                         (double)(viewport_x / total_x));
-
-    _send_key_to_curses(KEY_SR, NULL, TRUE);
-}
-
-static void _exit_process(int rc, int sig, char *msg)
-{
-    if (rc || sig)
-        fprintf(stderr, "%s:_exit_process() - called: rc:%d sig:%d <%s>\n",
-                XCLOGMSG, rc, sig, msg);
-
-    shmdt((char *)SP);
-    shmdt((char *)Xcurscr);
-    shmctl(shmidSP, IPC_RMID, 0);
-    shmctl(shmid_Xcurscr, IPC_RMID, 0);
-
-    if (bitmap_file)
-    {
-        XFreePixmap(XCURSESDISPLAY, icon_bitmap);
-        free(bitmap_file);
-    }
-
-#ifdef HAVE_XPM_H
-    if (pixmap_file)
-    {
-        XFreePixmap(XCURSESDISPLAY, icon_pixmap);
-        XFreePixmap(XCURSESDISPLAY, icon_pixmap_mask);
-        free(pixmap_file);
-    }
-#endif
-    XFreeGC(XCURSESDISPLAY, normal_gc);
-    XFreeGC(XCURSESDISPLAY, italic_gc);
-    XFreeGC(XCURSESDISPLAY, block_cursor_gc);
-    XFreeGC(XCURSESDISPLAY, rect_cursor_gc);
-    XFreeGC(XCURSESDISPLAY, border_gc);
-#ifdef PDC_XIM
-    XDestroyIC(Xic);
-#endif
-
-    shutdown(xc_display_sock, 2);
-    close(xc_display_sock);
-
-    shutdown(xc_exit_sock, 2);
-    close(xc_exit_sock);
-
-    shutdown(xc_key_sock, 2);
-    close(xc_key_sock);
-
-    if (sig)
-        kill(xc_otherpid, sig); /* to kill parent process */
-
-    _exit(rc);
-}
-
-static void _resize(void)
-{
-    short save_atrtab[PDC_COLOR_PAIRS * 2];
-
-    after_first_curses_request = FALSE;
-
-    SP->lines = XCursesLINES = ((resize_window_height -
-        (2 * xc_app_data.borderWidth)) / font_height);
-
-    LINES = XCursesLINES - SP->linesrippedoff - SP->slklines;
-
-    SP->cols = COLS = XCursesCOLS = ((resize_window_width -
-        (2 * xc_app_data.borderWidth)) / font_width);
-
-    window_width = resize_window_width;
-    window_height = resize_window_height;
-    visible_cursor = TRUE;
-
-    _draw_border();
-
-    /* Detach and drop the current shared memory segment and create and
-       attach to a new segment */
-
-    memcpy(save_atrtab, xc_atrtab, sizeof(save_atrtab));
-
-    SP->XcurscrSize = XCURSCR_SIZE;
-    shmdt((char *)Xcurscr);
-    shmctl(shmid_Xcurscr, IPC_RMID, 0);
-
-    if ((shmid_Xcurscr = shmget(shmkey_Xcurscr,
-        SP->XcurscrSize + XCURSESSHMMIN, 0700 | IPC_CREAT)) < 0)
-    {
-        perror("Cannot allocate shared memory for curscr");
-
-        _exit_process(4, SIGKILL, "exiting from _process_curses_requests");
-    }
-
-    Xcurscr = (unsigned char*)shmat(shmid_Xcurscr, 0, 0);
-    memset(Xcurscr, 0, SP->XcurscrSize);
-    xc_atrtab = (short *)(Xcurscr + XCURSCR_ATRTAB_OFF);
-    memcpy(xc_atrtab, save_atrtab, sizeof(save_atrtab));
-}
-
-/* For PDC_set_title() */
-
-static void _set_title(void)
-{
-    char title[1024];   /* big enough for window title */
-    int pos;
-
-    if ((XC_read_socket(xc_display_sock, &pos, sizeof(int)) < 0) ||
-        (XC_read_socket(xc_display_sock, title, pos) < 0))
-    {
-        _exit_process(5, SIGKILL, "exiting from _set_title");
-    }
-
-    XtVaSetValues(topLevel, XtNtitle, title, NULL);
-}
-
-/* For color_content() */
-
-static void _get_color(void)
-{
-    XColor *tmp = (XColor *)(Xcurscr + XCURSCR_XCOLOR_OFF);
-    int index = tmp->pixel;
-    Colormap cmap = DefaultColormap(XCURSESDISPLAY,
-                                    DefaultScreen(XCURSESDISPLAY));
-
-    if (index < 0 || index >= MAX_COLORS)
-        _exit_process(4, SIGKILL, "exiting from _get_color");
-
-    tmp->pixel = colors[index];
-    XQueryColor(XCURSESDISPLAY, cmap, tmp);
-}
-
-/* For init_color() */
-
-static void _set_color(void)
-{
-    XColor *tmp = (XColor *)(Xcurscr + XCURSCR_XCOLOR_OFF);
-    int index = tmp->pixel;
-    Colormap cmap = DefaultColormap(XCURSESDISPLAY,
-                                    DefaultScreen(XCURSESDISPLAY));
-
-    if (index < 0 || index >= MAX_COLORS)
-        _exit_process(4, SIGKILL, "exiting from _set_color");
-
-    if (XAllocColor(XCURSESDISPLAY, cmap, tmp))
-    {
-        XFreeColors(XCURSESDISPLAY, cmap, colors + index, 1, 0);
-        colors[index] = tmp->pixel;
-
-        _display_screen();
-    }
-}
-
-/* For PDC_getclipboard() */
-
-static void _get_selection(Widget w, XtPointer data, Atom *selection,
-                           Atom *type, XtPointer value,
-                           unsigned long *length, int *format)
-{
-    unsigned char *src = value;
-    int pos, len = *length;
-
-    XC_LOG(("_get_selection() - called\n"));
-
-    if (!value && !len)
-    {
-        if (XC_write_display_socket_int(PDC_CLIP_EMPTY) < 0)
-            _exit_process(4, SIGKILL, "exiting from _get_selection");
-    }
-    else
-    {
-        /* Here all is OK, send PDC_CLIP_SUCCESS, then length, then
-           contents */
-
-        if (XC_write_display_socket_int(PDC_CLIP_SUCCESS) < 0)
-            _exit_process(4, SIGKILL, "exiting from _get_selection");
-
-        if (XC_write_display_socket_int(len) < 0)
-            _exit_process(4, SIGKILL, "exiting from _get_selection");
-
-        for (pos = 0; pos < len; pos++)
-        {
-#ifdef PDC_WIDE
-            wchar_t c;
-#else
-            unsigned char c;
-#endif
-            c = *src++;
-
-            if (XC_write_socket(xc_display_sock, &c, sizeof(c)) < 0)
-                _exit_process(4, SIGKILL, "exiting from _get_selection");
-        }
-    }
-}
-
-#ifdef PDC_WIDE
-static void _get_selection_utf8(Widget w, XtPointer data, Atom *selection,
-                                Atom *type, XtPointer value,
-                                unsigned long *length, int *format)
-{
-    int len = *length;
-
-    XC_LOG(("_get_selection_utf8() - called\n"));
-
-    if (!*type || !*length)
-    {
-        XtGetSelectionValue(w, XA_PRIMARY, XA_STRING, _get_selection,
-                            (XtPointer)NULL, 0);
-        return;
-    }
-
-    if (!value && !len)
-    {
-        if (XC_write_display_socket_int(PDC_CLIP_EMPTY) >= 0)
-            return;
-    }
-    else
-    {
-        wchar_t *wcontents = malloc((len + 1) * sizeof(wchar_t));
-        char *src = value;
-        int i = 0;
-
-        while (*src && i < (*length))
-        {
-            int retval = _from_utf8(wcontents + i, src, len);
-
-            src += retval;
-            len -= retval;
-            i++;
-        }
-
-        wcontents[i] = 0;
-        len = i;
-
-        /* Here all is OK, send PDC_CLIP_SUCCESS, then length, then
-           contents */
-
-        if (XC_write_display_socket_int(PDC_CLIP_SUCCESS) >= 0)
-            if (XC_write_display_socket_int(len) >= 0)
-                if (XC_write_socket(xc_display_sock,
-                    wcontents, len * sizeof(wchar_t)) >= 0)
-                {
-                    free(wcontents);
-                    return;
-                }
-    }
-
-    _exit_process(4, SIGKILL, "exiting from _get_selection_utf8");
-}
-#endif
-
-/* For PDC_setclipboard() */
-
-static void _set_selection(void)
-{
-    long length, pos;
-    int status;
-
-    if (XC_read_socket(xc_display_sock, &length, sizeof(long)) < 0)
-        _exit_process(5, SIGKILL, "exiting from _set_selection");
-
-    if (length > (long)tmpsel_length)
-    {
-        if (!tmpsel_length)
-            tmpsel = malloc((length + 1) * sizeof(chtype));
-        else
-            tmpsel = realloc(tmpsel, (length + 1) * sizeof(chtype));
-    }
-
-    if (!tmpsel)
-        if (XC_write_display_socket_int(PDC_CLIP_MEMORY_ERROR) < 0)
-            _exit_process(4, SIGKILL, "exiting from _set_selection");
-
-    for (pos = 0; pos < length; pos++)
-    {
-#ifdef PDC_WIDE
-        wchar_t c;
-#else
-        unsigned char c;
-#endif
-        if (XC_read_socket(xc_display_sock, &c, sizeof(c)) < 0)
-            _exit_process(5, SIGKILL, "exiting from _set_selection");
-
-        tmpsel[pos] = c;
-    }
-
-    tmpsel_length = length;
-    tmpsel[length] = 0;
-
-    if (XtOwnSelection(topLevel, XA_PRIMARY, CurrentTime,
-                       _convert_proc, _lose_ownership, NULL) == False)
-    {
-        status = PDC_CLIP_ACCESS_ERROR;
-        free(tmpsel);
-        tmpsel = NULL;
-        tmpsel_length = 0;
-    }
-    else
-        status = PDC_CLIP_SUCCESS;
-
-    _selection_off();
-
-    if (XC_write_display_socket_int(status) < 0)
-        _exit_process(4, SIGKILL, "exiting from _set_selection");
-}
-
-/* The curses process is waiting; tell it to continue */
-
-static void _resume_curses(void)
-{
-    if (XC_write_display_socket_int(CURSES_CONTINUE) < 0)
-        _exit_process(4, SIGKILL, "exiting from _process_curses_requests");
-}
-
-/* The curses process sent us a message */
-
-static void _process_curses_requests(XtPointer client_data, int *fid,
-                                     XtInputId *id)
-{
-    struct timeval socket_timeout = {0};
-    int s;
-    int old_row, new_row;
-    int old_x, new_x;
-    int pos, num_cols;
-
-    char buf[12];       /* big enough for 2 integers */
-
-    XC_LOG(("_process_curses_requests() - called\n"));
-
-    if (!received_map_notify)
-        return;
-
-    FD_ZERO(&xc_readfds);
-    FD_SET(xc_display_sock, &xc_readfds);
-
-    if ((s = select(FD_SETSIZE, (FD_SET_CAST)&xc_readfds, NULL,
-                    NULL, &socket_timeout)) < 0)
-        _exit_process(2, SIGKILL, "exiting from _process_curses_requests"
-                                  " - select failed");
-
-    if (!s)     /* no requests pending - should never happen! */
-        return;
-
-    if (FD_ISSET(xc_display_sock, &xc_readfds))
-    {
-        /* read first integer to determine total message has been
-           received */
-
-        XC_LOG(("_process_curses_requests() - before XC_read_socket()\n"));
-
-        if (XC_read_socket(xc_display_sock, &num_cols, sizeof(int)) < 0)
-            _exit_process(3, SIGKILL, "exiting from _process_curses_requests"
-                                      " - first read");
-
-        XC_LOG(("_process_curses_requests() - after XC_read_socket()\n"));
-
-        after_first_curses_request = TRUE;
-
-        switch(num_cols)
-        {
-        case CURSES_EXIT:   /* request from curses to stop */
-            XC_LOG(("CURSES_EXIT received from child\n"));
-            _exit_process(0, 0, "XCursesProcess requested to exit by child");
-            break;
-
-        case CURSES_BELL:
-            XC_LOG(("CURSES_BELL received from child\n"));
-            XBell(XCURSESDISPLAY, 50);
-            break;
-
-        /* request from curses to confirm completion of display */
-
-        case CURSES_REFRESH:
-            XC_LOG(("CURSES_REFRESH received from child\n"));
-            _refresh_screen();
-            _resume_curses();
-            break;
-
-        case CURSES_REFRESH_SCROLLBAR:
-            _refresh_scrollbar();
-            break;
-
-        case CURSES_CURSOR:
-            XC_LOG(("CURSES_CURSOR received from child\n"));
-
-            if (XC_read_socket(xc_display_sock, buf, sizeof(int) * 2) < 0)
-                _exit_process(5, SIGKILL, "exiting from CURSES_CURSOR "
-                                          "_process_curses_requests");
-
-            memcpy(&pos, buf, sizeof(int));
-            old_row = pos & 0xFF;
-            old_x = pos >> 8;
-
-            memcpy(&pos, buf + sizeof(int), sizeof(int));
-            new_row = pos & 0xFF;
-            new_x = pos >> 8;
-
-            visible_cursor = TRUE;
-            _display_cursor(old_row, old_x, new_row, new_x);
-            break;
-
-        case CURSES_DISPLAY_CURSOR:
-            XC_LOG(("CURSES_DISPLAY_CURSOR received from child. Vis now: "));
-            XC_LOG((visible_cursor ? "1\n" : "0\n"));
-
-            /* If the window is not active, ignore this command. The
-               cursor will stay solid. */
-
-            if (window_entered)
-            {
-                if (visible_cursor)
-                {
-                    /* Cursor currently ON, turn it off */
-
-                    int save_visibility = SP->visibility;
-                    SP->visibility = 0;
-                    _redraw_cursor();
-                    SP->visibility = save_visibility;
-                    visible_cursor = FALSE;
-                }
-                else
-                {
-                    /* Cursor currently OFF, turn it on */
-
-                    _redraw_cursor();
-                    visible_cursor = TRUE;
-                }
-            }
-
-            break;
-
-        case CURSES_TITLE:
-            XC_LOG(("CURSES_TITLE received from child\n"));
-            _set_title();
-            break;
-
-        case CURSES_RESIZE:
-            XC_LOG(("CURSES_RESIZE received from child\n"));
-            _resize();
-            _resume_curses();
-            break;
-
-        case CURSES_GET_SELECTION:
-            XC_LOG(("CURSES_GET_SELECTION received from child\n"));
-
-            _resume_curses();
-
-            XtGetSelectionValue(topLevel, XA_PRIMARY,
-#ifdef PDC_WIDE
-                                XA_UTF8_STRING(XtDisplay(topLevel)),
-                                _get_selection_utf8,
-#else
-                                XA_STRING, _get_selection,
-#endif
-                                (XtPointer)NULL, 0);
-
-            break;
-
-        case CURSES_SET_SELECTION:
-            XC_LOG(("CURSES_SET_SELECTION received from child\n"));
-            _set_selection();
-            break;
-
-        case CURSES_CLEAR_SELECTION:
-            XC_LOG(("CURSES_CLEAR_SELECTION received from child\n"));
-            _resume_curses();
-            _selection_off();
-            break;
-
-        case CURSES_GET_COLOR:
-            XC_LOG(("CURSES_GET_COLOR recieved from child\n"));
-            _get_color();
-            _resume_curses();
-            break;
-
-        case CURSES_SET_COLOR:
-            XC_LOG(("CURSES_SET_COLOR recieved from child\n"));
-            _set_color();
-            _resume_curses();
-            break;
-
-        default:
-            PDC_LOG(("%s:Unknown request %d\n", XCLOGMSG, num_cols));
-        }
-    }
-}
-
-static void _handle_structure_notify(Widget w, XtPointer client_data,
-                                     XEvent *event, Boolean *unused)
-{
-    XC_LOG(("_handle_structure_notify() - called\n"));
-
-    switch(event->type)
-    {
-    case ConfigureNotify:
-        XC_LOG(("ConfigureNotify received\n"));
-
-        /* Window has been resized, change width and height to send to
-           place_text and place_graphics in next Expose. Also will need
-           to kill (SIGWINCH) curses process if screen size changes. */
-
-        resize_window_width = event->xconfigure.width;
-        resize_window_height = event->xconfigure.height;
-
-        after_first_curses_request = FALSE;
-
-#ifdef SIGWINCH
-        SP->resized = 1;
-
-        kill(xc_otherpid, SIGWINCH);
-#endif
-        _send_key_to_curses(KEY_RESIZE, NULL, TRUE);
-        break;
-
-    case MapNotify:
-        XC_LOG(("MapNotify received\n"));
-
-        received_map_notify = 1;
-
-        _draw_border();
-        break;
-
-    default:
-        PDC_LOG(("%s:_handle_structure_notify - unknown event %d\n",
-                 XCLOGMSG, event->type));
-    }
-}
-
-static RETSIGTYPE _handle_signals(int signo)
-{
-    int flag = CURSES_EXIT;
-
-    PDC_LOG(("%s:_handle_signals() - called: %d\n", XCLOGMSG, signo));
-
-    /* Patch by: Georg Fuchs */
-
-    XCursesSetSignal(signo, _handle_signals);
-
-#ifdef SIGTSTP
-    if (signo == SIGTSTP)
-    {
-        pause();
-        return;
-    }
-#endif
-#ifdef SIGCONT
-    if (signo == SIGCONT)
-        return;
-#endif
-#ifdef SIGCLD
-    if (signo == SIGCLD)
-        return;
-#endif
-#ifdef SIGTTIN
-    if (signo == SIGTTIN)
-        return;
-#endif
-#ifdef SIGWINCH
-    if (signo == SIGWINCH)
-        return;
-#endif
-
-    /* End of patch by: Georg Fuchs */
-
-    XCursesSetSignal(signo, SIG_IGN);
-
-    /* Send a CURSES_EXIT to myself */
-
-    if (XC_write_socket(xc_exit_sock, &flag, sizeof(int)) < 0)
-        _exit_process(7, signo, "exiting from _handle_signals");
-}
-
-#ifdef PDC_XIM
-static void _dummy_handler(Widget w, XtPointer client_data,
-                           XEvent *event, Boolean *unused)
-{
-}
-#endif
-
-int XCursesSetupX(int argc, char *argv[])
-{
-    char *myargv[] = {"PDCurses", NULL};
-    extern bool sb_started;
-
-    int italic_font_valid;
-    XColor pointerforecolor, pointerbackcolor;
-    XrmValue rmfrom, rmto;
-    int i = 0;
-    int minwidth, minheight;
-
-    XC_LOG(("XCursesSetupX called\n"));
-
-    if (!argv)
-    {
-        argv = myargv;
-        argc = 1;
-    }
-
-    program_name = argv[0];
-
-    /* Keep open the 'write' end of the socket so the XCurses process
-       can send a CURSES_EXIT to itself from within the signal handler */
-
-    xc_exit_sock = xc_display_sockets[0];
-    xc_display_sock = xc_display_sockets[1];
-
-    close(xc_key_sockets[0]);
-    xc_key_sock = xc_key_sockets[1];
-
-    /* Trap all signals when XCurses is the child process, but only if
-       they haven't already been ignored by the application. */
-
-    for (i = 0; i < PDC_MAX_SIGNALS; i++)
-        if (XCursesSetSignal(i, _handle_signals) == SIG_IGN)
-            XCursesSetSignal(i, SIG_IGN);
-
-    /* Start defining X Toolkit things */
-
-#if XtSpecificationRelease > 4
-    XtSetLanguageProc(NULL, (XtLanguageProc)NULL, NULL);
-#endif
-
-    /* Exit if no DISPLAY variable set */
-
-    if (!getenv("DISPLAY"))
-    {
-        fprintf(stderr, "Error: no DISPLAY variable set\n");
-        kill(xc_otherpid, SIGKILL);
-        return ERR;
-    }
-
-    /* Initialise the top level widget */
-
-    topLevel = XtVaAppInitialize(&app_context, class_name, options,
-                                 XtNumber(options), &argc, argv, NULL, NULL);
-
-    XtVaGetApplicationResources(topLevel, &xc_app_data, app_resources,
-                                XtNumber(app_resources), NULL);
-
-    /* Check application resource values here */
-
-    font_width = xc_app_data.normalFont->max_bounds.rbearing -
-                 xc_app_data.normalFont->min_bounds.lbearing;
-
-    font_height = xc_app_data.normalFont->max_bounds.ascent +
-                  xc_app_data.normalFont->max_bounds.descent;
-
-    font_ascent = xc_app_data.normalFont->max_bounds.ascent;
-    font_descent = xc_app_data.normalFont->max_bounds.descent;
-
-    /* Check that the italic font and normal fonts are the same size */
-    /* This appears backwards */
-
-    italic_font_valid = font_width !=
-        xc_app_data.italicFont->max_bounds.rbearing -
-        xc_app_data.italicFont->min_bounds.lbearing ||
-        font_height !=
-        xc_app_data.italicFont->max_bounds.ascent +
-        xc_app_data.italicFont->max_bounds.descent;
-
-    /* Calculate size of display window */
-
-    XCursesCOLS = xc_app_data.cols;
-    XCursesLINES = xc_app_data.lines;
-
-    window_width = font_width * XCursesCOLS +
-                   2 * xc_app_data.borderWidth;
-
-    window_height = font_height * XCursesLINES +
-                    2 * xc_app_data.borderWidth;
-
-    minwidth = font_width * 2 + xc_app_data.borderWidth * 2;
-    minheight = font_height * 2 + xc_app_data.borderWidth * 2;
-
-    /* Set up the icon for the application; the default is an internal
-       one for PDCurses. Then set various application level resources. */
-
-    _get_icon();
-
-#ifdef HAVE_XPM_H
-    if (xc_app_data.pixmap && xc_app_data.pixmap[0])
-        XtVaSetValues(topLevel, XtNminWidth, minwidth, XtNminHeight,
-                      minheight, XtNbaseWidth, xc_app_data.borderWidth * 2,
-                      XtNbaseHeight, xc_app_data.borderWidth * 2,
-                      XtNiconPixmap, icon_pixmap,
-                      XtNiconMask, icon_pixmap_mask, NULL);
-    else
-#endif
-        XtVaSetValues(topLevel, XtNminWidth, minwidth, XtNminHeight,
-                      minheight, XtNbaseWidth, xc_app_data.borderWidth * 2,
-                      XtNbaseHeight, xc_app_data.borderWidth * 2,
-                      XtNiconPixmap, icon_bitmap, NULL);
-
-    /* Create a BOX widget in which to draw */
-
-    if (xc_app_data.scrollbarWidth && sb_started)
-    {
-        scrollBox = XtVaCreateManagedWidget(program_name,
-            scrollBoxWidgetClass, topLevel, XtNwidth,
-            window_width + xc_app_data.scrollbarWidth,
-            XtNheight, window_height + xc_app_data.scrollbarWidth,
-            XtNwidthInc, font_width, XtNheightInc, font_height, NULL);
-
-        drawing = XtVaCreateManagedWidget(program_name,
-            boxWidgetClass, scrollBox, XtNwidth,
-            window_width, XtNheight, window_height, XtNwidthInc,
-            font_width, XtNheightInc, font_height, NULL);
-
-        scrollVert = XtVaCreateManagedWidget("scrollVert",
-            scrollbarWidgetClass, scrollBox, XtNorientation,
-            XtorientVertical, XtNheight, window_height, XtNwidth,
-            xc_app_data.scrollbarWidth, NULL);
-
-        XtAddCallback(scrollVert, XtNscrollProc, _scroll_up_down, drawing);
-        XtAddCallback(scrollVert, XtNjumpProc, _thumb_up_down, drawing);
-
-        scrollHoriz = XtVaCreateManagedWidget("scrollHoriz",
-            scrollbarWidgetClass, scrollBox, XtNorientation,
-            XtorientHorizontal, XtNwidth, window_width, XtNheight,
-            xc_app_data.scrollbarWidth, NULL);
-
-        XtAddCallback(scrollHoriz, XtNscrollProc, _scroll_left_right, drawing);
-        XtAddCallback(scrollHoriz, XtNjumpProc, _thumb_left_right, drawing);
-    }
-    else
-    {
-        drawing = XtVaCreateManagedWidget(program_name, boxWidgetClass,
-            topLevel, XtNwidth, window_width, XtNheight, window_height,
-            XtNwidthInc, font_width, XtNheightInc, font_height, NULL);
-
-        XtVaSetValues(topLevel, XtNwidthInc, font_width, XtNheightInc,
-                      font_height, NULL);
-    }
-
-    /* Process any default translations */
-
-    XtAugmentTranslations(drawing,
-                          XtParseTranslationTable(default_translations));
-    XtAppAddActions(app_context, action_table, XtNumber(action_table));
-
-    /* Process the supplied colors */
-
-    _initialize_colors();
-
-    /* Determine text cursor alignment from resources */
-
-    if (!strcmp(xc_app_data.textCursor, "vertical"))
-        vertical_cursor = TRUE;
-
-    /* Now have LINES and COLS. Set these in the shared SP so the curses
-       program can find them. */
-
-    LINES = XCursesLINES;
-    COLS = XCursesCOLS;
-
-    if ((shmidSP = shmget(shmkeySP, sizeof(SCREEN) + XCURSESSHMMIN,
-        0700 | IPC_CREAT)) < 0)
-    {
-        perror("Cannot allocate shared memory for SCREEN");
-        kill(xc_otherpid, SIGKILL);
-        return ERR;
-    }
-
-    SP = (SCREEN*)shmat(shmidSP, 0, 0);
-    memset(SP, 0, sizeof(SCREEN));
-    SP->XcurscrSize = XCURSCR_SIZE;
-    SP->lines = XCursesLINES;
-    SP->cols = XCursesCOLS;
-
-    SP->mouse_wait = xc_app_data.clickPeriod;
-    SP->audible = TRUE;
-
-    PDC_LOG(("%s:SHM size for curscr %d\n", XCLOGMSG, SP->XcurscrSize));
-
-    if ((shmid_Xcurscr = shmget(shmkey_Xcurscr, SP->XcurscrSize +
-        XCURSESSHMMIN, 0700 | IPC_CREAT)) < 0)
-    {
-        perror("Cannot allocate shared memory for curscr");
-        kill(xc_otherpid, SIGKILL);
-        shmdt((char *)SP);
-        shmctl(shmidSP, IPC_RMID, 0);
-        return ERR;
-    }
-
-    Xcurscr = (unsigned char *)shmat(shmid_Xcurscr, 0, 0);
-    memset(Xcurscr, 0, SP->XcurscrSize);
-    xc_atrtab = (short *)(Xcurscr + XCURSCR_ATRTAB_OFF);
-
-    PDC_LOG(("%s:shmid_Xcurscr %d shmkey_Xcurscr %d LINES %d COLS %d\n",
-             XCLOGMSG, shmid_Xcurscr, shmkey_Xcurscr, LINES, COLS));
-
-    /* Add Event handlers to the drawing widget */
-
-    XtAddEventHandler(drawing, ExposureMask, False, _handle_expose, NULL);
-    XtAddEventHandler(drawing, StructureNotifyMask, False,
-                      _handle_structure_notify, NULL);
-    XtAddEventHandler(drawing, EnterWindowMask | LeaveWindowMask, False,
-                      _handle_enter_leave, NULL);
-    XtAddEventHandler(topLevel, 0, True, _handle_nonmaskable, NULL);
-
-    /* Add input handler from xc_display_sock (requests from curses
-       program) */
-
-    XtAppAddInput(app_context, xc_display_sock, (XtPointer)XtInputReadMask,
-                  _process_curses_requests, NULL);
-
-    /* If there is a cursorBlink resource, start the Timeout event */
-
-    if (xc_app_data.cursorBlinkRate)
-        XtAppAddTimeOut(app_context, xc_app_data.cursorBlinkRate,
-                        _blink_cursor, NULL);
-
-    /* Leave telling the curses process that it can start to here so
-       that when the curses process makes a request, the Xcurses
-       process can service the request. */
-
-    XC_write_display_socket_int(CURSES_CHILD);
-
-    XtRealizeWidget(topLevel);
-
-    /* Handle trapping of the WM_DELETE_WINDOW property */
-
-    wm_atom[0] = XInternAtom(XtDisplay(topLevel), "WM_DELETE_WINDOW", False);
-
-    XSetWMProtocols(XtDisplay(topLevel), XtWindow(topLevel), wm_atom, 1);
-
-    /* Create the Graphics Context for drawing. This MUST be done AFTER
-       the associated widget has been realized. */
-
-    XC_LOG(("before _get_gc\n"));
-
-    _get_gc(&normal_gc, xc_app_data.normalFont, COLOR_WHITE, COLOR_BLACK);
-
-    _get_gc(&italic_gc, italic_font_valid ? xc_app_data.italicFont :
-            xc_app_data.normalFont, COLOR_WHITE, COLOR_BLACK);
-
-    _get_gc(&block_cursor_gc, xc_app_data.normalFont,
-            COLOR_BLACK, COLOR_CURSOR);
-
-    _get_gc(&rect_cursor_gc, xc_app_data.normalFont,
-            COLOR_CURSOR, COLOR_BLACK);
-
-    _get_gc(&border_gc, xc_app_data.normalFont, COLOR_BORDER, COLOR_BLACK);
-
-    XSetLineAttributes(XCURSESDISPLAY, rect_cursor_gc, 2,
-                       LineSolid, CapButt, JoinMiter);
-
-    XSetLineAttributes(XCURSESDISPLAY, border_gc, xc_app_data.borderWidth,
-                       LineSolid, CapButt, JoinMiter);
-
-    /* Set the cursor for the application */
-
-    XDefineCursor(XCURSESDISPLAY, XCURSESWIN, xc_app_data.pointer);
-    rmfrom.size = sizeof(Pixel);
-    rmto.size = sizeof(XColor);
-
-    rmto.addr = (XPointer)&pointerforecolor;
-    rmfrom.addr = (XPointer)&(xc_app_data.pointerForeColor);
-    XtConvertAndStore(drawing, XtRPixel, &rmfrom, XtRColor, &rmto);
-
-    rmfrom.size = sizeof(Pixel);
-    rmto.size = sizeof(XColor);
-
-    rmfrom.addr = (XPointer)&(xc_app_data.pointerBackColor);
-    rmto.addr = (XPointer)&pointerbackcolor;
-    XtConvertAndStore(drawing, XtRPixel, &rmfrom, XtRColor, &rmto);
-
-    XRecolorCursor(XCURSESDISPLAY, xc_app_data.pointer,
-                   &pointerforecolor, &pointerbackcolor);
-
-#ifndef PDC_XIM
-
-    /* Convert the supplied compose key to a Keysym */
-
-    compose_key = XStringToKeysym(xc_app_data.composeKey);
-
-    if (compose_key && IsModifierKey(compose_key))
-    {
-        int i, j;
-        KeyCode *kcp;
-        XModifierKeymap *map;
-        KeyCode compose_keycode = XKeysymToKeycode(XCURSESDISPLAY, compose_key);
-
-        map = XGetModifierMapping(XCURSESDISPLAY);
-        kcp = map->modifiermap;
-
-        for (i = 0; i < 8; i++)
-        {
-            for (j = 0; j < map->max_keypermod; j++, kcp++)
-            {
-                if (!*kcp)
-                    continue;
-
-                if (compose_keycode == *kcp)
-                {
-                    compose_mask = state_mask[i];
-                    break;
-                }
-            }
-
-            if (compose_mask)
-                break;
-        }
-
-        XFreeModifiermap(map);
-    }
-
-#else
-    Xim = XOpenIM(XCURSESDISPLAY, NULL, NULL, NULL);
-
-    if (Xim)
-    {
-        Xic = XCreateIC(Xim, XNInputStyle,
-                        XIMPreeditNothing | XIMStatusNothing,
-                        XNClientWindow, XCURSESWIN, NULL);
-    }
-
-    if (Xic)
-    {
-        long im_event_mask;
-
-        XGetICValues(Xic, XNFilterEvents, &im_event_mask, NULL);
-        if (im_event_mask)
-            XtAddEventHandler(drawing, im_event_mask, False,
-                              _dummy_handler, NULL);
-
-        XSetICFocus(Xic);
-    }
-    else
-    {
-        perror("ERROR: Cannot create input context");
-        kill(xc_otherpid, SIGKILL);
-        shmdt((char *)SP);
-        shmdt((char *)Xcurscr);
-        shmctl(shmidSP, IPC_RMID, 0);
-        shmctl(shmid_Xcurscr, IPC_RMID, 0);
-        return ERR;
-    }
-
-#endif
-
-    /* Wait for events */
-
-    XtAppMainLoop(app_context);
-    return OK;          /* won't get here */
-}
diff --git a/payloads/libpayload/curses/PDCurses-3.4/x11/xcurses-config.in b/payloads/libpayload/curses/PDCurses-3.4/x11/xcurses-config.in
deleted file mode 100644
index 55b4704c6c..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/x11/xcurses-config.in
+++ /dev/null
@@ -1,76 +0,0 @@
-#! /bin/sh
-#
-# The idea to this kind of setup info script was stolen from numerous
-# other packages, such as neon, libxml and gnome.
-#
-# $Id: xcurses-config.in,v 1.6 2007/11/07 23:33:07 wmcbrine Exp $
-#
-
-verdot=3.4
-
-prefix=@prefix@
-exec_prefix=@exec_prefix@
-includedir=@includedir@/xcurses
-
-usage()
-{
-    echo "Usage: xcurses-config [OPTION]"
-    echo ""
-    echo "Available values for OPTION include:"
-    echo ""
-    echo "  --help         display this help and exit"
-    echo "  --cflags       pre-processor and compiler flags"
-    echo "                 [-I$includedir]"
-    echo "  --libs         library linking information"
-    echo "                 [-L$prefix/lib -lXCurses @LDFLAGS@ @MH_XLIBS@ @MH_EXTRA_LIBS@"
-    echo "  --prefix       PDCurses install prefix"
-    echo "                 [$prefix]"
-    echo "  --version      output version information"
-    echo "                 [$verdot]"
-    exit $1
-}
-
-if test $# -eq 0; then
-    usage 1
-fi
-
-while test $# -gt 0; do
-    case "$1" in
-    # this deals with options in the style
-    # --option=value and extracts the value part
-    # [not currently used]
-    -*=*) value=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
-    *) value= ;;
-    esac
-
-    case "$1" in
-    --prefix)
-       echo $prefix
-       ;;
-
-    --version)
-       echo $verdot
-       exit 0
-       ;;
-
-    --help)
-       usage 0
-       ;;
-
-    --cflags)
-       echo -I$includedir
-       ;;
-
-    --libs)
-       echo -L$prefix/lib -lXCurses @LDFLAGS@ @MH_XLIBS@ @MH_EXTRA_LIBS@
-       ;;
-
-    *)
-       usage
-       exit 1
-       ;;
-    esac
-    shift
-done
-
-exit 0