diff options
Diffstat (limited to 'payloads/libpayload/include')
| -rw-r--r-- | payloads/libpayload/include/curses.h | 1676 | ||||
| -rw-r--r-- | payloads/libpayload/include/curses.priv.h | 1328 |
2 files changed, 3004 insertions, 0 deletions
diff --git a/payloads/libpayload/include/curses.h b/payloads/libpayload/include/curses.h new file mode 100644 index 0000000000..dc64ad36af --- /dev/null +++ b/payloads/libpayload/include/curses.h @@ -0,0 +1,1676 @@ +/**************************************************************************** + * Copyright (c) 1998-2005,2006 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. * + ****************************************************************************/ + +/**************************************************************************** + * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * + * and: Eric S. Raymond <esr@snark.thyrsus.com> * + * and: Thomas E. Dickey 1996-on * + ****************************************************************************/ + +/* $Id: curses.h.in,v 1.167 2006/11/26 01:14:54 tom Exp $ */ + +#ifndef __NCURSES_H +#define __NCURSES_H + +#define CURSES 1 +#define CURSES_H 1 + +/* This should be defined for the enhanced functionality to be visible. + * However, some of the wide-character (enhanced) functionality is missing. + * So we do not define it (yet). +#define _XOPEN_CURSES 1 + */ + +/* These are defined only in curses.h, and are used for conditional compiles */ +#define NCURSES_VERSION_MAJOR 5 +#define NCURSES_VERSION_MINOR 6 +#define NCURSES_VERSION_PATCH 20061217 + +/* This is defined in more than one ncurses header, for identification */ +#undef NCURSES_VERSION +#define NCURSES_VERSION "5.6" + +/* + * Identify the mouse encoding version. + */ +#define NCURSES_MOUSE_VERSION 1 + +/* + * Definitions to facilitate DLL's. + */ +//// #include <ncursesw/ncurses_dll.h> + +////--------------------------------------------------------------------------- +//// From ncurses_dll.h: +////--------------------------------------------------------------------------- +/* Take care of non-cygwin platforms */ +#if !defined(NCURSES_IMPEXP) +# define NCURSES_IMPEXP /* nothing */ +#endif +#if !defined(NCURSES_API) +# define NCURSES_API /* nothing */ +#endif +#if !defined(NCURSES_EXPORT) +# define NCURSES_EXPORT(type) NCURSES_IMPEXP type NCURSES_API +#endif +#if !defined(NCURSES_EXPORT_VAR) +# define NCURSES_EXPORT_VAR(type) NCURSES_IMPEXP type +#endif +////--------------------------------------------------------------------------- + +/* + * User-definable tweak to disable the include of <stdbool.h>. + */ +#ifndef NCURSES_ENABLE_STDBOOL_H +#define NCURSES_ENABLE_STDBOOL_H 0 //// XXX +#endif + +/* + * NCURSES_ATTR_T is used to quiet compiler warnings when building ncurses + * configured using --disable-macros. + */ +#ifdef NCURSES_NOMACROS +#ifndef NCURSES_ATTR_T +#define NCURSES_ATTR_T attr_t +#endif +#endif /* NCURSES_NOMACROS */ + +#ifndef NCURSES_ATTR_T +#define NCURSES_ATTR_T int +#endif + +/* + * Expands to 'const' if ncurses is configured using --enable-const. Note that + * doing so makes it incompatible with other implementations of X/Open Curses. + */ +#undef NCURSES_CONST +#define NCURSES_CONST const + +#undef NCURSES_INLINE +#define NCURSES_INLINE inline + +/* + * The internal type used for color values + */ +#undef NCURSES_COLOR_T +#define NCURSES_COLOR_T short + +/* + * The internal type used for window dimensions. + */ +#undef NCURSES_SIZE_T +#define NCURSES_SIZE_T short + +/* + * Control whether tparm() supports varargs or fixed-parameter list. + */ +#undef NCURSES_TPARM_VARARGS +#define NCURSES_TPARM_VARARGS 1 + +/* + * NCURSES_CH_T is used in building the library, but not used otherwise in + * this header file, since that would make the normal/wide-character versions + * of the header incompatible. + */ +#undef NCURSES_CH_T +#define NCURSES_CH_T cchar_t + +#if 0 && defined(_LP64) +typedef unsigned chtype; +typedef unsigned mmask_t; +#else +typedef unsigned long chtype; +typedef unsigned long mmask_t; +#endif + +//// #include <stdio.h> +struct _IO_FILE { + // FIXME +}; +typedef struct _IO_FILE FILE; +//// #include <ncursesw/unctrl.h> +#include <stdarg.h> /* we need va_list */ +//// #define va_list int // FIXME + +#define _XOPEN_SOURCE_EXTENDED 1 // XXX +//// #ifdef _XOPEN_SOURCE_EXTENDED +//// #include <stddef.h> /* we want wchar_t */ +//// #endif /* _XOPEN_SOURCE_EXTENDED */ + +/* XSI and SVr4 specify that curses implements 'bool'. However, C++ may also + * implement it. If so, we must use the C++ compiler's type to avoid conflict + * with other interfaces. + * + * A further complication is that <stdbool.h> may declare 'bool' to be a + * different type, such as an enum which is not necessarily compatible with + * C++. If we have <stdbool.h>, make 'bool' a macro, so users may #undef it. + * Otherwise, let it remain a typedef to avoid conflicts with other #define's. + * In either case, make a typedef for NCURSES_BOOL which can be used if needed + * from either C or C++. + */ + +#undef TRUE +#define TRUE 1 + +#undef FALSE +#define FALSE 0 + +typedef unsigned char NCURSES_BOOL; + +#if defined(__cplusplus) /* __cplusplus, etc. */ + +/* use the C++ compiler's bool type */ +#define NCURSES_BOOL bool + +#else /* c89, c99, etc. */ + +#if NCURSES_ENABLE_STDBOOL_H +#include <stdbool.h> +/* use whatever the C compiler decides bool really is */ +#define NCURSES_BOOL bool +#else +/* there is no predefined bool - use our own */ +#undef bool +#define bool NCURSES_BOOL +#endif + +#endif /* !__cplusplus, etc. */ + +#ifdef __cplusplus +extern "C" { +#define NCURSES_CAST(type,value) static_cast<type>(value) +#else +#define NCURSES_CAST(type,value) (type)(value) +#endif + +/* + * XSI attributes. In the ncurses implementation, they are identical to the + * A_ attributes. + */ +#define WA_ATTRIBUTES A_ATTRIBUTES +#define WA_NORMAL A_NORMAL +#define WA_STANDOUT A_STANDOUT +#define WA_UNDERLINE A_UNDERLINE +#define WA_REVERSE A_REVERSE +#define WA_BLINK A_BLINK +#define WA_DIM A_DIM +#define WA_BOLD A_BOLD +#define WA_ALTCHARSET A_ALTCHARSET +#define WA_INVIS A_INVIS +#define WA_PROTECT A_PROTECT +#define WA_HORIZONTAL A_HORIZONTAL +#define WA_LEFT A_LEFT +#define WA_LOW A_LOW +#define WA_RIGHT A_RIGHT +#define WA_TOP A_TOP +#define WA_VERTICAL A_VERTICAL + +/* colors */ +extern NCURSES_EXPORT_VAR(int) COLORS; +extern NCURSES_EXPORT_VAR(int) COLOR_PAIRS; + +#define COLOR_BLACK 0 +#define COLOR_RED 1 +#define COLOR_GREEN 2 +#define COLOR_YELLOW 3 +#define COLOR_BLUE 4 +#define COLOR_MAGENTA 5 +#define COLOR_CYAN 6 +#define COLOR_WHITE 7 + +/* line graphics */ + +#if 0 +extern NCURSES_EXPORT_VAR(chtype*) _nc_acs_map(void); +#define acs_map (_nc_acs_map()) +#else +extern NCURSES_EXPORT_VAR(chtype) acs_map[]; +#endif + +#define NCURSES_ACS(c) (acs_map[NCURSES_CAST(unsigned char,c)]) + +/* VT100 symbols begin here */ +#define ACS_ULCORNER NCURSES_ACS('l') /* upper left corner */ +#define ACS_LLCORNER NCURSES_ACS('m') /* lower left corner */ +#define ACS_URCORNER NCURSES_ACS('k') /* upper right corner */ +#define ACS_LRCORNER NCURSES_ACS('j') /* lower right corner */ +#define ACS_LTEE NCURSES_ACS('t') /* tee pointing right */ +#define ACS_RTEE NCURSES_ACS('u') /* tee pointing left */ +#define ACS_BTEE NCURSES_ACS('v') /* tee pointing up */ +#define ACS_TTEE NCURSES_ACS('w') /* tee pointing down */ +#define ACS_HLINE NCURSES_ACS('q') /* horizontal line */ +#define ACS_VLINE NCURSES_ACS('x') /* vertical line */ +#define ACS_PLUS NCURSES_ACS('n') /* large plus or crossover */ +#define ACS_S1 NCURSES_ACS('o') /* scan line 1 */ +#define ACS_S9 NCURSES_ACS('s') /* scan line 9 */ +#define ACS_DIAMOND NCURSES_ACS('`') /* diamond */ +#define ACS_CKBOARD NCURSES_ACS('a') /* checker board (stipple) */ +#define ACS_DEGREE NCURSES_ACS('f') /* degree symbol */ +#define ACS_PLMINUS NCURSES_ACS('g') /* plus/minus */ +#define ACS_BULLET NCURSES_ACS('~') /* bullet */ +/* Teletype 5410v1 symbols begin here */ +#define ACS_LARROW NCURSES_ACS(',') /* arrow pointing left */ +#define ACS_RARROW NCURSES_ACS('+') /* arrow pointing right */ +#define ACS_DARROW NCURSES_ACS('.') /* arrow pointing down */ +#define ACS_UARROW NCURSES_ACS('-') /* arrow pointing up */ +#define ACS_BOARD NCURSES_ACS('h') /* board of squares */ +#define ACS_LANTERN NCURSES_ACS('i') /* lantern symbol */ +#define ACS_BLOCK NCURSES_ACS('0') /* solid square block */ +/* + * These aren't documented, but a lot of System Vs have them anyway + * (you can spot pprryyzz{{||}} in a lot of AT&T terminfo strings). + * The ACS_names may not match AT&T's, our source didn't know them. + */ +#define ACS_S3 NCURSES_ACS('p') /* scan line 3 */ +#define ACS_S7 NCURSES_ACS('r') /* scan line 7 */ +#define ACS_LEQUAL NCURSES_ACS('y') /* less/equal */ +#define ACS_GEQUAL NCURSES_ACS('z') /* greater/equal */ +#define ACS_PI NCURSES_ACS('{') /* Pi */ +#define ACS_NEQUAL NCURSES_ACS('|') /* not equal */ +#define ACS_STERLING NCURSES_ACS('}') /* UK pound sign */ + +/* + * Line drawing ACS names are of the form ACS_trbl, where t is the top, r + * is the right, b is the bottom, and l is the left. t, r, b, and l might + * be B (blank), S (single), D (double), or T (thick). The subset defined + * here only uses B and S. + */ +#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 + +#undef ERR +#define ERR (-1) + +#undef OK +#define OK (0) + +/* values for the _flags member */ +#define _SUBWIN 0x01 /* is this a sub-window? */ +#define _ENDLINE 0x02 /* is the window flush right? */ +#define _FULLWIN 0x04 /* is the window full-screen? */ +#define _SCROLLWIN 0x08 /* bottom edge is at screen bottom? */ +#define _ISPAD 0x10 /* is this window a pad? */ +#define _HASMOVED 0x20 /* has cursor moved since last refresh? */ +#define _WRAPPED 0x40 /* cursor was just wrappped */ + +/* + * this value is used in the firstchar and lastchar fields to mark + * unchanged lines + */ +#define _NOCHANGE -1 + +/* + * this value is used in the oldindex field to mark lines created by insertions + * and scrolls. + */ +#define _NEWINDEX -1 + +typedef struct screen SCREEN; +typedef struct _win_st WINDOW; + +typedef chtype attr_t; /* ...must be at least as wide as chtype */ + +#ifdef _XOPEN_SOURCE_EXTENDED + +#if 0 +#ifdef mblen /* libutf8.h defines it w/o undefining first */ +#undef mblen +#endif +#include <libutf8.h> +#endif + +#if 1 +//// #include <wchar.h> /* ...to get mbstate_t, etc. */ +//typedef unsigned long wchar_t; // XXX +typedef unsigned long wint_t; // XXX +#endif + +#if 0 +typedef unsigned short wchar_t1; +#endif + +#if 0 +typedef unsigned int wint_t1; +#endif + +#define CCHARW_MAX 5 +typedef struct +{ + attr_t attr; + wchar_t chars[CCHARW_MAX]; +#if 0 + int ext_color; /* color pair, must be more than 16-bits */ +#endif +} +cchar_t; + +#endif /* _XOPEN_SOURCE_EXTENDED */ + +struct ldat; + +struct _win_st +{ + NCURSES_SIZE_T _cury, _curx; /* current cursor position */ + + /* window location and size */ + NCURSES_SIZE_T _maxy, _maxx; /* maximums of x and y, NOT window size */ + NCURSES_SIZE_T _begy, _begx; /* screen coords of upper-left-hand corner */ + + short _flags; /* window state flags */ + + /* attribute tracking */ + attr_t _attrs; /* current attribute for non-space character */ + chtype _bkgd; /* current background char/attribute pair */ + + /* option values set by user */ + bool _notimeout; /* no time out on function-key entry? */ + bool _clear; /* consider all data in the window invalid? */ + bool _leaveok; /* OK to not reset cursor on exit? */ + bool _scroll; /* OK to scroll this window? */ + bool _idlok; /* OK to use insert/delete line? */ + bool _idcok; /* OK to use insert/delete char? */ + bool _immed; /* window in immed mode? (not yet used) */ + bool _sync; /* window in sync mode? */ + bool _use_keypad; /* process function keys into KEY_ symbols? */ + int _delay; /* 0 = nodelay, <0 = blocking, >0 = delay */ + + struct ldat *_line; /* the actual line data */ + + /* global screen state */ + NCURSES_SIZE_T _regtop; /* top line of scrolling region */ + NCURSES_SIZE_T _regbottom; /* bottom line of scrolling region */ + + /* these are used only if this is a sub-window */ + int _parx; /* x coordinate of this window in parent */ + int _pary; /* y coordinate of this window in parent */ + WINDOW *_parent; /* pointer to parent if a sub-window */ + + /* these are used only if this is a pad */ + struct pdat + { + NCURSES_SIZE_T _pad_y, _pad_x; + NCURSES_SIZE_T _pad_top, _pad_left; + NCURSES_SIZE_T _pad_bottom, _pad_right; + } _pad; + + NCURSES_SIZE_T _yoffset; /* real begy is _begy + _yoffset */ + +#ifdef _XOPEN_SOURCE_EXTENDED + cchar_t _bkgrnd; /* current background char/attribute pair */ +//// #if 0 +#if 1 + int _color; /* current color-pair for non-space character */ +#endif +#endif +}; + +extern NCURSES_EXPORT_VAR(WINDOW *) stdscr; +extern NCURSES_EXPORT_VAR(WINDOW *) curscr; +extern NCURSES_EXPORT_VAR(WINDOW *) newscr; + +extern NCURSES_EXPORT_VAR(int) LINES; +extern NCURSES_EXPORT_VAR(int) COLS; +extern NCURSES_EXPORT_VAR(int) TABSIZE; + +/* + * This global was an undocumented feature under AIX curses. + */ +extern NCURSES_EXPORT_VAR(int) ESCDELAY; /* ESC expire time in milliseconds */ + +/* + * These functions are extensions - not in XSI Curses. + */ +#if 1 +extern NCURSES_EXPORT(bool) is_term_resized (int, int); +extern NCURSES_EXPORT(char *) keybound (int, int); +extern NCURSES_EXPORT(const char *) curses_version (void); +extern NCURSES_EXPORT(int) assume_default_colors (int, int); +extern NCURSES_EXPORT(int) define_key (const char *, int); +extern NCURSES_EXPORT(int) key_defined (const char *); +extern NCURSES_EXPORT(int) keyok (int, bool); +extern NCURSES_EXPORT(int) resize_term (int, int); +extern NCURSES_EXPORT(int) resizeterm (int, int); +extern NCURSES_EXPORT(int) use_default_colors (void); +extern NCURSES_EXPORT(int) use_extended_names (bool); +extern NCURSES_EXPORT(int) use_legacy_coding (int); +extern NCURSES_EXPORT(int) wresize (WINDOW *, int, int); +extern NCURSES_EXPORT(void) nofilter(void); +#else +#define curses_version() NCURSES_VERSION +#endif + +/* + * This is an extension to support events... + */ +#if 1 +#ifdef NCURSES_WGETCH_EVENTS +#if !defined(__BEOS__) /* Fix _nc_timed_wait() on BEOS... */ +# define NCURSES_EVENT_VERSION 1 +#endif /* !defined(__BEOS__) */ + +/* + * Bits to set in _nc_event.data.flags + */ +# define _NC_EVENT_TIMEOUT_MSEC 1 +# define _NC_EVENT_FILE 2 +# define _NC_EVENT_FILE_READABLE 2 +# if 0 /* Not supported yet... */ +# define _NC_EVENT_FILE_WRITABLE 4 +# define _NC_EVENT_FILE_EXCEPTION 8 +# endif + +typedef struct +{ + int type; + union + { + long timeout_msec; /* _NC_EVENT_TIMEOUT_MSEC */ + struct + { + unsigned int flags; + int fd; + unsigned int result; + } fev; /* _NC_EVENT_FILE */ + } data; +} _nc_event; + +typedef struct +{ + int count; + int result_flags; /* _NC_EVENT_TIMEOUT_MSEC or _NC_EVENT_FILE_READABLE */ + _nc_event *events[1]; +} _nc_eventlist; + +extern NCURSES_EXPORT(int) wgetch_events(WINDOW *, _nc_eventlist *); /* experimental */ +extern NCURSES_EXPORT(int) wgetnstr_events(WINDOW *,char *,int,_nc_eventlist *);/* experimental */ + +#endif /* NCURSES_WGETCH_EVENTS */ +#endif /* NCURSES_EXT_FUNCS */ + +/* + * GCC (and some other compilers) define '__attribute__'; we're using this + * macro to alert the compiler to flag inconsistencies in printf/scanf-like + * function calls. Just in case '__attribute__' isn't defined, make a dummy. + * Old versions of G++ do not accept it anyway, at least not consistently with + * GCC. + */ +#if !(defined(__GNUC__) || defined(__GNUG__) || defined(__attribute__)) +#define __attribute__(p) /* nothing */ +#endif + +/* + * We cannot define these in ncurses_cfg.h, since they require parameters to be + * passed (that is non-portable). If you happen to be using gcc with warnings + * enabled, define + * GCC_PRINTF + * GCC_SCANF + * to improve checking of calls to printw(), etc. + */ +#ifndef GCC_PRINTFLIKE +#if defined(GCC_PRINTF) && !defined(printf) +#define GCC_PRINTFLIKE(fmt,var) __attribute__((format(printf,fmt,var))) +#else +#define GCC_PRINTFLIKE(fmt,var) /*nothing*/ +#endif +#endif + +#ifndef GCC_SCANFLIKE +#if defined(GCC_SCANF) && !defined(scanf) +#define GCC_SCANFLIKE(fmt,var) __attribute__((format(scanf,fmt,var))) +#else +#define GCC_SCANFLIKE(fmt,var) /*nothing*/ +#endif +#endif + +#ifndef GCC_NORETURN +#define GCC_NORETURN /* nothing */ +#endif + +#ifndef GCC_UNUSED +#define GCC_UNUSED /* nothing */ +#endif + +/* + * Function prototypes. This is the complete XSI Curses list of required + * functions. Those marked `generated' will have sources generated from the + * macro definitions later in this file, in order to satisfy XPG4.2 + * requirements. + */ + +extern NCURSES_EXPORT(int) addch (const chtype); /* generated */ +extern NCURSES_EXPORT(int) addchnstr (const chtype *, int); /* generated */ +extern NCURSES_EXPORT(int) addchstr (const chtype *); /* generated */ +extern NCURSES_EXPORT(int) addnstr (const char *, int); /* generated */ +extern NCURSES_EXPORT(int) addstr (const char *); /* generated */ +extern NCURSES_EXPORT(int) attroff (NCURSES_ATTR_T); /* generated */ +extern NCURSES_EXPORT(int) attron (NCURSES_ATTR_T); /* generated */ +extern NCURSES_EXPORT(int) attrset (NCURSES_ATTR_T); /* generated */ +extern NCURSES_EXPORT(int) attr_get (attr_t *, short *, void *); /* generated */ +extern NCURSES_EXPORT(int) attr_off (attr_t, void *); /* generated */ +extern NCURSES_EXPORT(int) attr_on (attr_t, void *); /* generated */ +extern NCURSES_EXPORT(int) attr_set (attr_t, short, void *); /* generated */ +extern NCURSES_EXPORT(int) baudrate (void); /* implemented */ +extern NCURSES_EXPORT(int) beep (void); /* implemented */ +extern NCURSES_EXPORT(int) bkgd (chtype); /* generated */ +extern NCURSES_EXPORT(void) bkgdset (chtype); /* generated */ +extern NCURSES_EXPORT(int) border (chtype,chtype,chtype,chtype,chtype,chtype,chtype,chtype); /* generated */ +extern NCURSES_EXPORT(int) box (WINDOW *, chtype, chtype); /* generated */ +extern NCURSES_EXPORT(bool) can_change_color (void); /* implemented */ +extern NCURSES_EXPORT(int) cbreak (void); /* implemented */ +extern NCURSES_EXPORT(int) chgat (int, attr_t, short, const void *); /* generated */ +extern NCURSES_EXPORT(int) clear (void); /* generated */ +extern NCURSES_EXPORT(int) clearok (WINDOW *,bool); /* implemented */ +extern NCURSES_EXPORT(int) clrtobot (void); /* generated */ +extern NCURSES_EXPORT(int) clrtoeol (void); /* generated */ +extern NCURSES_EXPORT(int) color_content (short,short*,short*,short*); /* implemented */ +extern NCURSES_EXPORT(int) color_set (short,void*); /* generated */ +extern NCURSES_EXPORT(int) COLOR_PAIR (int); /* generated */ +extern NCURSES_EXPORT(int) copywin (const WINDOW*,WINDOW*,int,int,int,int,int,int,int); /* implemented */ +extern NCURSES_EXPORT(int) curs_set (int); /* implemented */ +extern NCURSES_EXPORT(int) def_prog_mode (void); /* implemented */ +extern NCURSES_EXPORT(int) def_shell_mode (void); /* implemented */ +extern NCURSES_EXPORT(int) delay_output (int); /* implemented */ +extern NCURSES_EXPORT(int) delch (void); /* generated */ +extern NCURSES_EXPORT(void) delscreen (SCREEN *); /* implemented */ +extern NCURSES_EXPORT(int) delwin (WINDOW *); /* implemented */ +extern NCURSES_EXPORT(int) deleteln (void); /* generated */ +extern NCURSES_EXPORT(WINDOW *) derwin (WINDOW *,int,int,int,int); /* implemented */ +extern NCURSES_EXPORT(int) doupdate (void); /* implemented */ +extern NCURSES_EXPORT(WINDOW *) dupwin (WINDOW *); /* implemented */ +extern NCURSES_EXPORT(int) echo (void); /* implemented */ +extern NCURSES_EXPORT(int) echochar (const chtype); /* generated */ +extern NCURSES_EXPORT(int) erase (void); /* generated */ +extern NCURSES_EXPORT(int) endwin (void); /* implemented */ +extern NCURSES_EXPORT(char) erasechar (void); /* implemented */ +extern NCURSES_EXPORT(void) filter (void); /* implemented */ +extern NCURSES_EXPORT(int) flash (void); /* implemented */ +extern NCURSES_EXPORT(int) flushinp (void); /* implemented */ +extern NCURSES_EXPORT(chtype) getbkgd (WINDOW *); /* generated */ +extern NCURSES_EXPORT(int) getch (void); /* generated */ +extern NCURSES_EXPORT(int) getnstr (char *, int); /* generated */ +extern NCURSES_EXPORT(int) getstr (char *); /* generated */ +extern NCURSES_EXPORT(WINDOW *) getwin (FILE *); /* implemented */ +extern NCURSES_EXPORT(int) halfdelay (int); /* implemented */ +extern NCURSES_EXPORT(bool) has_colors (void); /* implemented */ +extern NCURSES_EXPORT(bool) has_ic (void); /* implemented */ +extern NCURSES_EXPORT(bool) has_il (void); /* implemented */ +extern NCURSES_EXPORT(int) hline (chtype, int); /* generated */ +extern NCURSES_EXPORT(void) idcok (WINDOW *, bool); /* implemented */ +extern NCURSES_EXPORT(int) idlok (WINDOW *, bool); /* implemented */ +extern NCURSES_EXPORT(void) immedok (WINDOW *, bool); /* implemented */ +extern NCURSES_EXPORT(chtype) inch (void); /* generated */ +extern NCURSES_EXPORT(int) inchnstr (chtype *, int); /* generated */ +extern NCURSES_EXPORT(int) inchstr (chtype *); /* generated */ +extern NCURSES_EXPORT(WINDOW *) initscr (void); /* implemented */ +extern NCURSES_EXPORT(int) init_color (short,short,short,short); /* implemented */ +extern NCURSES_EXPORT(int) init_pair (short,short,short); /* implemented */ +extern NCURSES_EXPORT(int) innstr (char *, int); /* generated */ +extern NCURSES_EXPORT(int) insch (chtype); /* generated */ +extern NCURSES_EXPORT(int) insdelln (int); /* generated */ +extern NCURSES_EXPORT(int) insertln (void); /* generated */ +extern NCURSES_EXPORT(int) insnstr (const char *, int); /* generated */ +extern NCURSES_EXPORT(int) insstr (const char *); /* generated */ +extern NCURSES_EXPORT(int) instr (char *); /* generated */ +extern NCURSES_EXPORT(int) intrflush (WINDOW *,bool); /* implemented */ +extern NCURSES_EXPORT(bool) isendwin (void); /* implemented */ +extern NCURSES_EXPORT(bool) is_linetouched (WINDOW *,int); /* implemented */ +extern NCURSES_EXPORT(bool) is_wintouched (WINDOW *); /* implemented */ +extern NCURSES_EXPORT(NCURSES_CONST char *) keyname (int); /* implemented */ +extern NCURSES_EXPORT(int) keypad (WINDOW *,bool); /* implemented */ +extern NCURSES_EXPORT(char) killchar (void); /* implemented */ +extern NCURSES_EXPORT(int) leaveok (WINDOW *,bool); /* implemented */ +extern NCURSES_EXPORT(char *) longname (void); /* implemented */ +extern NCURSES_EXPORT(int) meta (WINDOW *,bool); /* implemented */ +extern NCURSES_EXPORT(int) move (int, int); /* generated */ +extern NCURSES_EXPORT(int) mvaddch (int, int, const chtype); /* generated */ +extern NCURSES_EXPORT(int) mvaddchnstr (int, int, const chtype *, int); /* generated */ +extern NCURSES_EXPORT(int) mvaddchstr (int, int, const chtype *); /* generated */ +extern NCURSES_EXPORT(int) mvaddnstr (int, int, const char *, int); /* generated */ +extern NCURSES_EXPORT(int) mvaddstr (int, int, const char *); /* generated */ +extern NCURSES_EXPORT(int) mvchgat (int, int, int, attr_t, short, const void *); /* generated */ +extern NCURSES_EXPORT(int) mvcur (int,int,int,int); /* implemented */ +extern NCURSES_EXPORT(int) mvdelch (int, int); /* generated */ +extern NCURSES_EXPORT(int) mvderwin (WINDOW *, int, int); /* implemented */ +extern NCURSES_EXPORT(int) mvgetch (int, int); /* generated */ +extern NCURSES_EXPORT(int) mvgetnstr (int, int, char *, int); /* generated */ +extern NCURSES_EXPORT(int) mvgetstr (int, int, char *); /* generated */ +extern NCURSES_EXPORT(int) mvhline (int, int, chtype, int); /* generated */ +extern NCURSES_EXPORT(chtype) mvinch (int, int); /* generated */ +extern NCURSES_EXPORT(int) mvinchnstr (int, int, chtype *, int); /* generated */ +extern NCURSES_EXPORT(int) mvinchstr (int, int, chtype *); /* generated */ +extern NCURSES_EXPORT(int) mvinnstr (int, int, char *, int); /* generated */ +extern NCURSES_EXPORT(int) mvinsch (int, int, chtype); /* generated */ +extern NCURSES_EXPORT(int) mvinsnstr (int, int, const char *, int); /* generated */ +extern NCURSES_EXPORT(int) mvinsstr (int, int, const char *); /* generated */ +extern NCURSES_EXPORT(int) mvinstr (int, int, char *); /* generated */ +extern NCURSES_EXPORT(int) mvprintw (int,int, const char *,...) /* implemented */ + GCC_PRINTFLIKE(3,4); +extern NCURSES_EXPORT(int) mvscanw (int,int, NCURSES_CONST char *,...) /* implemented */ + GCC_SCANFLIKE(3,4); +extern NCURSES_EXPORT(int) mvvline (int, int, chtype, int); /* generated */ +extern NCURSES_EXPORT(int) mvwaddch (WINDOW *, int, int, const chtype); /* generated */ +extern NCURSES_EXPORT(int) mvwaddchnstr (WINDOW *, int, int, const chtype *, int);/* generated */ +extern NCURSES_EXPORT(int) mvwaddchstr (WINDOW *, int, int, const chtype *); /* generated */ +extern NCURSES_EXPORT(int) mvwaddnstr (WINDOW *, int, int, const char *, int); /* generated */ +extern NCURSES_EXPORT(int) mvwaddstr (WINDOW *, int, int, const char *); /* generated */ +extern NCURSES_EXPORT(int) mvwchgat (WINDOW *, int, int, int, attr_t, short, const void *);/* generated */ +extern NCURSES_EXPORT(int) mvwdelch (WINDOW *, int, int); /* generated */ +extern NCURSES_EXPORT(int) mvwgetch (WINDOW *, int, int); /* generated */ +extern NCURSES_EXPORT(int) mvwgetnstr (WINDOW *, int, int, char *, int); /* generated */ +extern NCURSES_EXPORT(int) mvwgetstr (WINDOW *, int, int, char *); /* generated */ +extern NCURSES_EXPORT(int) mvwhline (WINDOW *, int, int, chtype, int); /* generated */ +extern NCURSES_EXPORT(int) mvwin (WINDOW *,int,int); /* implemented */ +extern NCURSES_EXPORT(chtype) mvwinch (WINDOW *, int, int); /* generated */ +extern NCURSES_EXPORT(int) mvwinchnstr (WINDOW *, int, int, chtype *, int); /* generated */ +extern NCURSES_EXPORT(int) mvwinchstr (WINDOW *, int, int, chtype *); /* generated */ +extern NCURSES_EXPORT(int) mvwinnstr (WINDOW *, int, int, char *, int); /* generated */ +extern NCURSES_EXPORT(int) mvwinsch (WINDOW *, int, int, chtype); /* generated */ +extern NCURSES_EXPORT(int) mvwinsnstr (WINDOW *, int, int, const char *, int); /* generated */ +extern NCURSES_EXPORT(int) mvwinsstr (WINDOW *, int, int, const char *); /* generated */ +extern NCURSES_EXPORT(int) mvwinstr (WINDOW *, int, int, char *); /* generated */ +extern NCURSES_EXPORT(int) mvwprintw (WINDOW*,int,int, const char *,...) /* implemented */ + GCC_PRINTFLIKE(4,5); +extern NCURSES_EXPORT(int) mvwscanw (WINDOW *,int,int, NCURSES_CONST char *,...) /* implemented */ + GCC_SCANFLIKE(4,5); +extern NCURSES_EXPORT(int) mvwvline (WINDOW *,int, int, chtype, int); /* generated */ +extern NCURSES_EXPORT(int) napms (int); /* implemented */ +extern NCURSES_EXPORT(WINDOW *) newpad (int,int); /* implemented */ +extern NCURSES_EXPORT(SCREEN *) newterm (NCURSES_CONST char *,FILE *,FILE *); /* implemented */ +extern NCURSES_EXPORT(WINDOW *) newwin (int,int,int,int); /* implemented */ +extern NCURSES_EXPORT(int) nl (void); /* implemented */ +extern NCURSES_EXPORT(int) nocbreak (void); /* implemented */ +extern NCURSES_EXPORT(int) nodelay (WINDOW *,bool); /* implemented */ +extern NCURSES_EXPORT(int) noecho (void); /* implemented */ +extern NCURSES_EXPORT(int) nonl (void); /* implemented */ +extern NCURSES_EXPORT(void) noqiflush (void); /* implemented */ +extern NCURSES_EXPORT(int) noraw (void); /* implemented */ +extern NCURSES_EXPORT(int) notimeout (WINDOW *,bool); /* implemented */ +extern NCURSES_EXPORT(int) overlay (const WINDOW*,WINDOW *); /* implemented */ +extern NCURSES_EXPORT(int) overwrite (const WINDOW*,WINDOW *); /* implemented */ +extern NCURSES_EXPORT(int) pair_content (short,short*,short*); /* implemented */ +extern NCURSES_EXPORT(int) PAIR_NUMBER (int); /* generated */ +extern NCURSES_EXPORT(int) pechochar (WINDOW *, const chtype); /* implemented */ +extern NCURSES_EXPORT(int) pnoutrefresh (WINDOW*,int,int,int,int,int,int);/* implemented */ +extern NCURSES_EXPORT(int) prefresh (WINDOW *,int,int,int,int,int,int); /* implemented */ +extern NCURSES_EXPORT(int) printw (const char *,...) /* implemented */ + GCC_PRINTFLIKE(1,2); +extern NCURSES_EXPORT(int) putwin (WINDOW *, FILE *); /* implemented */ +extern NCURSES_EXPORT(void) qiflush (void); /* implemented */ +extern NCURSES_EXPORT(int) raw (void); /* implemented */ +extern NCURSES_EXPORT(int) redrawwin (WINDOW *); /* generated */ +extern NCURSES_EXPORT(int) refresh (void); /* generated */ +extern NCURSES_EXPORT(int) resetty (void); /* implemented */ +extern NCURSES_EXPORT(int) reset_prog_mode (void); /* implemented */ +extern NCURSES_EXPORT(int) reset_shell_mode (void); /* implemented */ +extern NCURSES_EXPORT(int) ripoffline (int, int (*)(WINDOW *, int)); /* implemented */ +extern NCURSES_EXPORT(int) savetty (void); /* implemented */ +extern NCURSES_EXPORT(int) scanw (NCURSES_CONST char *,...) /* implemented */ + GCC_SCANFLIKE(1,2); +extern NCURSES_EXPORT(int) scr_dump (const char *); /* implemented */ +extern NCURSES_EXPORT(int) scr_init (const char *); /* implemented */ +extern NCURSES_EXPORT(int) scrl (int); /* generated */ +extern NCURSES_EXPORT(int) scroll (WINDOW *); /* generated */ +extern NCURSES_EXPORT(int) scrollok (WINDOW *,bool); /* implemented */ +extern NCURSES_EXPORT(int) scr_restore (const char *); /* implemented */ +extern NCURSES_EXPORT(int) scr_set (const char *); /* implemented */ +extern NCURSES_EXPORT(int) setscrreg (int,int); /* generated */ +extern NCURSES_EXPORT(SCREEN *) set_term (SCREEN *); /* implemented */ +extern NCURSES_EXPORT(int) slk_attroff (const chtype); /* implemented */ +extern NCURSES_EXPORT(int) slk_attr_off (const attr_t, void *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) slk_attron (const chtype); /* implemented */ +extern NCURSES_EXPORT(int) slk_attr_on (attr_t,void*); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) slk_attrset (const chtype); /* implemented */ +extern NCURSES_EXPORT(attr_t) slk_attr (void); /* implemented */ +extern NCURSES_EXPORT(int) slk_attr_set (const attr_t,short,void*); /* implemented */ +extern NCURSES_EXPORT(int) slk_clear (void); /* implemented */ +extern NCURSES_EXPORT(int) slk_color (short); /* implemented */ +extern NCURSES_EXPORT(int) slk_init (int); /* implemented */ +extern NCURSES_EXPORT(char *) slk_label (int); /* implemented */ +extern NCURSES_EXPORT(int) slk_noutrefresh (void); /* implemented */ +extern NCURSES_EXPORT(int) slk_refresh (void); /* implemented */ +extern NCURSES_EXPORT(int) slk_restore (void); /* implemented */ +extern NCURSES_EXPORT(int) slk_set (int,const char *,int); /* implemented */ +extern NCURSES_EXPORT(int) slk_touch (void); /* implemented */ +extern NCURSES_EXPORT(int) standout (void); /* generated */ +extern NCURSES_EXPORT(int) standend (void); /* generated */ +extern NCURSES_EXPORT(int) start_color (void); /* implemented */ +extern NCURSES_EXPORT(WINDOW *) subpad (WINDOW *, int, int, int, int); /* implemented */ +extern NCURSES_EXPORT(WINDOW *) subwin (WINDOW *,int,int,int,int); /* implemented */ +extern NCURSES_EXPORT(int) syncok (WINDOW *, bool); /* implemented */ +extern NCURSES_EXPORT(chtype) termattrs (void); /* implemented */ +extern NCURSES_EXPORT(char *) termname (void); /* implemented */ +extern NCURSES_EXPORT(void) timeout (int); /* generated */ +extern NCURSES_EXPORT(int) touchline (WINDOW *, int, int); /* generated */ +extern NCURSES_EXPORT(int) touchwin (WINDOW *); /* generated */ +extern NCURSES_EXPORT(int) typeahead (int); /* implemented */ +extern NCURSES_EXPORT(int) ungetch (int); /* implemented */ +extern NCURSES_EXPORT(int) untouchwin (WINDOW *); /* generated */ +extern NCURSES_EXPORT(void) use_env (bool); /* implemented */ +extern NCURSES_EXPORT(int) vidattr (chtype); /* implemented */ +extern NCURSES_EXPORT(int) vidputs (chtype, int (*)(int)); /* implemented */ +extern NCURSES_EXPORT(int) vline (chtype, int); /* generated */ +extern NCURSES_EXPORT(int) vwprintw (WINDOW *, const char *,va_list); /* implemented */ +extern NCURSES_EXPORT(int) vw_printw (WINDOW *, const char *,va_list); /* generated */ +extern NCURSES_EXPORT(int) vwscanw (WINDOW *, NCURSES_CONST char *,va_list); /* implemented */ +extern NCURSES_EXPORT(int) vw_scanw (WINDOW *, NCURSES_CONST char *,va_list); /* generated */ +extern NCURSES_EXPORT(int) waddch (WINDOW *, const chtype); /* implemented */ +extern NCURSES_EXPORT(int) waddchnstr (WINDOW *,const chtype *,int); /* implemented */ +extern NCURSES_EXPORT(int) waddchstr (WINDOW *,const chtype *); /* generated */ +extern NCURSES_EXPORT(int) waddnstr (WINDOW *,const char *,int); /* implemented */ +extern NCURSES_EXPORT(int) waddstr (WINDOW *,const char *); /* generated */ +extern NCURSES_EXPORT(int) wattron (WINDOW *, int); /* generated */ +extern NCURSES_EXPORT(int) wattroff (WINDOW *, int); /* generated */ +extern NCURSES_EXPORT(int) wattrset (WINDOW *, int); /* generated */ +extern NCURSES_EXPORT(int) wattr_get (WINDOW *, attr_t *, short *, void *); /* generated */ +extern NCURSES_EXPORT(int) wattr_on (WINDOW *, attr_t, void *); /* implemented */ +extern NCURSES_EXPORT(int) wattr_off (WINDOW *, attr_t, void *); /* implemented */ +extern NCURSES_EXPORT(int) wattr_set (WINDOW *, attr_t, short, void *); /* generated */ +extern NCURSES_EXPORT(int) wbkgd (WINDOW *, chtype); /* implemented */ +extern NCURSES_EXPORT(void) wbkgdset (WINDOW *,chtype); /* implemented */ +extern NCURSES_EXPORT(int) wborder (WINDOW *,chtype,chtype,chtype,chtype,chtype,chtype,chtype,chtype); /* implemented */ +extern NCURSES_EXPORT(int) wchgat (WINDOW *, int, attr_t, short, const void *);/* implemented */ +extern NCURSES_EXPORT(int) wclear (WINDOW *); /* implemented */ +extern NCURSES_EXPORT(int) wclrtobot (WINDOW *); /* implemented */ +extern NCURSES_EXPORT(int) wclrtoeol (WINDOW *); /* implemented */ +extern NCURSES_EXPORT(int) wcolor_set (WINDOW*,short,void*); /* implemented */ +extern NCURSES_EXPORT(void) wcursyncup (WINDOW *); /* implemented */ +extern NCURSES_EXPORT(int) wdelch (WINDOW *); /* implemented */ +extern NCURSES_EXPORT(int) wdeleteln (WINDOW *); /* generated */ +extern NCURSES_EXPORT(int) wechochar (WINDOW *, const chtype); /* implemented */ +extern NCURSES_EXPORT(int) werase (WINDOW *); /* implemented */ +extern NCURSES_EXPORT(int) wgetch (WINDOW *); /* implemented */ +extern NCURSES_EXPORT(int) wgetnstr (WINDOW *,char *,int); /* implemented */ +extern NCURSES_EXPORT(int) wgetstr (WINDOW *, char *); /* generated */ +extern NCURSES_EXPORT(int) whline (WINDOW *, chtype, int); /* implemented */ +extern NCURSES_EXPORT(chtype) winch (WINDOW *); /* implemented */ +extern NCURSES_EXPORT(int) winchnstr (WINDOW *, chtype *, int); /* implemented */ +extern NCURSES_EXPORT(int) winchstr (WINDOW *, chtype *); /* generated */ +extern NCURSES_EXPORT(int) winnstr (WINDOW *, char *, int); /* implemented */ +extern NCURSES_EXPORT(int) winsch (WINDOW *, chtype); /* implemented */ +extern NCURSES_EXPORT(int) winsdelln (WINDOW *,int); /* implemented */ +extern NCURSES_EXPORT(int) winsertln (WINDOW *); /* generated */ +extern NCURSES_EXPORT(int) winsnstr (WINDOW *, const char *,int); /* implemented */ +extern NCURSES_EXPORT(int) winsstr (WINDOW *, const char *); /* generated */ +extern NCURSES_EXPORT(int) winstr (WINDOW *, char *); /* generated */ +extern NCURSES_EXPORT(int) wmove (WINDOW *,int,int); /* implemented */ +extern NCURSES_EXPORT(int) wnoutrefresh (WINDOW *); /* implemented */ +extern NCURSES_EXPORT(int) wprintw (WINDOW *, const char *,...) /* implemented */ + GCC_PRINTFLIKE(2,3); +extern NCURSES_EXPORT(int) wredrawln (WINDOW *,int,int); /* implemented */ +extern NCURSES_EXPORT(int) wrefresh (WINDOW *); /* implemented */ +extern NCURSES_EXPORT(int) wscanw (WINDOW *, NCURSES_CONST char *,...) /* implemented */ + GCC_SCANFLIKE(2,3); +extern NCURSES_EXPORT(int) wscrl (WINDOW *,int); /* implemented */ +extern NCURSES_EXPORT(int) wsetscrreg (WINDOW *,int,int); /* implemented */ +extern NCURSES_EXPORT(int) wstandout (WINDOW *); /* generated */ +extern NCURSES_EXPORT(int) wstandend (WINDOW *); /* generated */ +extern NCURSES_EXPORT(void) wsyncdown (WINDOW *); /* implemented */ +extern NCURSES_EXPORT(void) wsyncup (WINDOW *); /* implemented */ +extern NCURSES_EXPORT(void) wtimeout (WINDOW *,int); /* implemented */ +extern NCURSES_EXPORT(int) wtouchln (WINDOW *,int,int,int); /* implemented */ +extern NCURSES_EXPORT(int) wvline (WINDOW *,chtype,int); /* implemented */ + +/* + * These are also declared in <ncursesw/term.h>: + */ +extern NCURSES_EXPORT(int) tigetflag (NCURSES_CONST char *); /* implemented */ +extern NCURSES_EXPORT(int) tigetnum (NCURSES_CONST char *); /* implemented */ +extern NCURSES_EXPORT(char *) tigetstr (NCURSES_CONST char *); /* implemented */ +extern NCURSES_EXPORT(int) putp (const char *); /* implemented */ + +#if NCURSES_TPARM_VARARGS +extern NCURSES_EXPORT(char *) tparm (NCURSES_CONST char *, ...); /* implemented */ +#else +extern NCURSES_EXPORT(char *) tparm (NCURSES_CONST char *, long,long,long,long,long,long,long,long,long); /* implemented */ +extern NCURSES_EXPORT(char *) tparm_varargs (NCURSES_CONST char *, ...); /* implemented */ +#endif + +extern NCURSES_EXPORT_VAR(char) ttytype[]; /* needed for backward compatibility */ + +/* + * These functions are not in X/Open, but we use them in macro definitions: + */ +extern NCURSES_EXPORT(int) getcurx (const WINDOW *); /* generated */ +extern NCURSES_EXPORT(int) getcury (const WINDOW *); /* generated */ +extern NCURSES_EXPORT(int) getbegx (const WINDOW *); /* generated */ +extern NCURSES_EXPORT(int) getbegy (const WINDOW *); /* generated */ +extern NCURSES_EXPORT(int) getmaxx (const WINDOW *); /* generated */ +extern NCURSES_EXPORT(int) getmaxy (const WINDOW *); /* generated */ +extern NCURSES_EXPORT(int) getparx (const WINDOW *); /* generated */ +extern NCURSES_EXPORT(int) getpary (const WINDOW *); /* generated */ + +/* + * vid_attr() was implemented originally based on a draft of XSI curses. + */ +#ifndef _XOPEN_SOURCE_EXTENDED +#define vid_attr(a,pair,opts) vidattr(a) +#endif + +/* attributes */ + +#define NCURSES_ATTR_SHIFT 8 +#define NCURSES_BITS(mask,shift) ((mask) << ((shift) + NCURSES_ATTR_SHIFT)) + +#define A_NORMAL (1UL - 1UL) +#define A_ATTRIBUTES NCURSES_BITS(~(1UL - 1UL),0) +#define A_CHARTEXT (NCURSES_BITS(1UL,0) - 1UL) +#define A_COLOR NCURSES_BITS(((1UL) << 8) - 1UL,0) +#define A_STANDOUT NCURSES_BITS(1UL,8) +#define A_UNDERLINE NCURSES_BITS(1UL,9) +#define A_REVERSE NCURSES_BITS(1UL,10) +#define A_BLINK NCURSES_BITS(1UL,11) +#define A_DIM NCURSES_BITS(1UL,12) +#define A_BOLD NCURSES_BITS(1UL,13) +#define A_ALTCHARSET NCURSES_BITS(1UL,14) +#define A_INVIS NCURSES_BITS(1UL,15) +#define A_PROTECT NCURSES_BITS(1UL,16) +#define A_HORIZONTAL NCURSES_BITS(1UL,17) +#define A_LEFT NCURSES_BITS(1UL,18) +#define A_LOW NCURSES_BITS(1UL,19) +#define A_RIGHT NCURSES_BITS(1UL,20) +#define A_TOP NCURSES_BITS(1UL,21) +#define A_VERTICAL NCURSES_BITS(1UL,22) + +/* + * Most of the pseudo functions are macros that either provide compatibility + * with older versions of curses, or provide inline functionality to improve + * performance. + */ + +/* + * These pseudo functions are always implemented as macros: + */ + +#define getyx(win,y,x) (y = getcury(win), x = getcurx(win)) +#define getbegyx(win,y,x) (y = getbegy(win), x = getbegx(win)) +#define getmaxyx(win,y,x) (y = getmaxy(win), x = getmaxx(win)) +#define getparyx(win,y,x) (y = getpary(win), x = getparx(win)) + +#define getsyx(y,x) do { if(newscr->_leaveok) (y)=(x)=-1; \ + else getyx(newscr,(y),(x)); \ + } while(0) +#define setsyx(y,x) do { if((y)==-1 && (x)==-1) newscr->_leaveok=TRUE; \ + else {newscr->_leaveok=FALSE;wmove(newscr,(y),(x));} \ + } while(0) + +#ifndef NCURSES_NOMACROS + +/* + * These miscellaneous pseudo functions are provided for compatibility: + */ + +#define wgetstr(w, s) wgetnstr(w, s, -1) +#define getnstr(s, n) wgetnstr(stdscr, s, n) + +#define setterm(term) setupterm(term, 1, (int *)0) + +#define fixterm() reset_prog_mode() +#define resetterm() reset_shell_mode() +#define saveterm() def_prog_mode() +#define crmode() cbreak() +#define nocrmode() nocbreak() +#define gettmode() + +/* It seems older SYSV curses versions define these */ +#define getattrs(win) ((win)?(win)->_attrs:A_NORMAL) +#define getcurx(win) ((win)?(win)->_curx:ERR) +#define getcury(win) ((win)?(win)->_cury:ERR) +#define getbegx(win) ((win)?(win)->_begx:ERR) +#define getbegy(win) ((win)?(win)->_begy:ERR) +#define getmaxx(win) ((win)?((win)->_maxx + 1):ERR) +#define getmaxy(win) ((win)?((win)->_maxy + 1):ERR) +#define getparx(win) ((win)?(win)->_parx:ERR) +#define getpary(win) ((win)?(win)->_pary:ERR) + +#define wstandout(win) (wattrset(win,A_STANDOUT)) +#define wstandend(win) (wattrset(win,A_NORMAL)) + +#define wattron(win,at) wattr_on(win, NCURSES_CAST(attr_t, at), NULL) +#define wattroff(win,at) wattr_off(win, NCURSES_CAST(attr_t, at), NULL) + +#if defined(_XOPEN_SOURCE_EXTENDED) && 0 +#define wattrset(win,at) ((win)->_color = PAIR_NUMBER(at), \ + (win)->_attrs = (at)) +#else +#define wattrset(win,at) ((win)->_attrs = (at)) +#endif + +#define scroll(win) wscrl(win,1) + +#define touchwin(win) wtouchln((win), 0, getmaxy(win), 1) +#define touchline(win, s, c) wtouchln((win), s, c, 1) +#define untouchwin(win) wtouchln((win), 0, getmaxy(win), 0) + +#define box(win, v, h) wborder(win, v, v, h, h, 0, 0, 0, 0) +#define border(ls, rs, ts, bs, tl, tr, bl, br) wborder(stdscr, ls, rs, ts, bs, tl, tr, bl, br) +#define hline(ch, n) whline(stdscr, ch, n) +#define vline(ch, n) wvline(stdscr, ch, n) + +#define winstr(w, s) winnstr(w, s, -1) +#define winchstr(w, s) winchnstr(w, s, -1) +#define winsstr(w, s) winsnstr(w, s, -1) + +#define redrawwin(win) wredrawln(win, 0, (win)->_maxy+1) +#define waddstr(win,str) waddnstr(win,str,-1) +#define waddchstr(win,str) waddchnstr(win,str,-1) + +/* + * These apply to the first 256 color pairs. + */ +#define COLOR_PAIR(n) NCURSES_BITS(n, 0) +#define PAIR_NUMBER(a) (NCURSES_CAST(int,(((a) & A_COLOR) >> NCURSES_ATTR_SHIFT))) + +/* + * pseudo functions for standard screen + */ + +#define addch(ch) waddch(stdscr,ch) +#define addchnstr(str,n) waddchnstr(stdscr,str,n) +#define addchstr(str) waddchstr(stdscr,str) +#define addnstr(str,n) waddnstr(stdscr,str,n) +#define addstr(str) waddnstr(stdscr,str,-1) +#define attroff(at) wattroff(stdscr,at) +#define attron(at) wattron(stdscr,at) +#define attrset(at) wattrset(stdscr,at) +#define attr_get(ap,cp,o) wattr_get(stdscr,ap,cp,o) +#define attr_off(a,o) wattr_off(stdscr,a,o) +#define attr_on(a,o) wattr_on(stdscr,a,o) +#define attr_set(a,c,o) wattr_set(stdscr,a,c,o) +#define bkgd(ch) wbkgd(stdscr,ch) +#define bkgdset(ch) wbkgdset(stdscr,ch) +#define chgat(n,a,c,o) wchgat(stdscr,n,a,c,o) +#define clear() wclear(stdscr) +#define clrtobot() wclrtobot(stdscr) +#define clrtoeol() wclrtoeol(stdscr) +#define color_set(c,o) wcolor_set(stdscr,c,o) +#define delch() wdelch(stdscr) +#define deleteln() winsdelln(stdscr,-1) +#define echochar(c) wechochar(stdscr,c) +#define erase() werase(stdscr) +#define getch() wgetch(stdscr) +#define getstr(str) wgetstr(stdscr,str) +#define inch() winch(stdscr) +#define inchnstr(s,n) winchnstr(stdscr,s,n) +#define inchstr(s) winchstr(stdscr,s) +#define innstr(s,n) winnstr(stdscr,s,n) +#define insch(c) winsch(stdscr,c) +#define insdelln(n) winsdelln(stdscr,n) +#define insertln() winsdelln(stdscr,1) +#define insnstr(s,n) winsnstr(stdscr,s,n) +#define insstr(s) winsstr(stdscr,s) +#define instr(s) winstr(stdscr,s) +#define move(y,x) wmove(stdscr,y,x) +#define refresh() wrefresh(stdscr) +#define scrl(n) wscrl(stdscr,n) +#define setscrreg(t,b) wsetscrreg(stdscr,t,b) +#define standend() wstandend(stdscr) +#define standout() wstandout(stdscr) +#define timeout(delay) wtimeout(stdscr,delay) +#define wdeleteln(win) winsdelln(win,-1) +#define winsertln(win) winsdelln(win,1) + +/* + * mv functions + */ + +#define mvwaddch(win,y,x,ch) (wmove(win,y,x) == ERR ? ERR : waddch(win,ch)) +#define mvwaddchnstr(win,y,x,str,n) (wmove(win,y,x) == ERR ? ERR : waddchnstr(win,str,n)) +#define mvwaddchstr(win,y,x,str) (wmove(win,y,x) == ERR ? ERR : waddchnstr(win,str,-1)) +#define mvwaddnstr(win,y,x,str,n) (wmove(win,y,x) == ERR ? ERR : waddnstr(win,str,n)) +#define mvwaddstr(win,y,x,str) (wmove(win,y,x) == ERR ? ERR : waddnstr(win,str,-1)) +#define mvwdelch(win,y,x) (wmove(win,y,x) == ERR ? ERR : wdelch(win)) +#define mvwchgat(win,y,x,n,a,c,o) (wmove(win,y,x) == ERR ? ERR : wchgat(win,n,a,c,o)) +#define mvwgetch(win,y,x) (wmove(win,y,x) == ERR ? ERR : wgetch(win)) +#define mvwgetnstr(win,y,x,str,n) (wmove(win,y,x) == ERR ? ERR : wgetnstr(win,str,n)) +#define mvwgetstr(win,y,x,str) (wmove(win,y,x) == ERR ? ERR : wgetstr(win,str)) +#define mvwhline(win,y,x,c,n) (wmove(win,y,x) == ERR ? ERR : whline(win,c,n)) +#define mvwinch(win,y,x) (wmove(win,y,x) == ERR ? NCURSES_CAST(chtype, ERR) : winch(win)) +#define mvwinchnstr(win,y,x,s,n) (wmove(win,y,x) == ERR ? ERR : winchnstr(win,s,n)) +#define mvwinchstr(win,y,x,s) (wmove(win,y,x) == ERR ? ERR : winchstr(win,s)) +#define mvwinnstr(win,y,x,s,n) (wmove(win,y,x) == ERR ? ERR : winnstr(win,s,n)) +#define mvwinsch(win,y,x,c) (wmove(win,y,x) == ERR ? ERR : winsch(win,c)) +#define mvwinsnstr(win,y,x,s,n) (wmove(win,y,x) == ERR ? ERR : winsnstr(win,s,n)) +#define mvwinsstr(win,y,x,s) (wmove(win,y,x) == ERR ? ERR : winsstr(win,s)) +#define mvwinstr(win,y,x,s) (wmove(win,y,x) == ERR ? ERR : winstr(win,s)) +#define mvwvline(win,y,x,c,n) (wmove(win,y,x) == ERR ? ERR : wvline(win,c,n)) + +#define mvaddch(y,x,ch) mvwaddch(stdscr,y,x,ch) +#define mvaddchnstr(y,x,str,n) mvwaddchnstr(stdscr,y,x,str,n) +#define mvaddchstr(y,x,str) mvwaddchstr(stdscr,y,x,str) +#define mvaddnstr(y,x,str,n) mvwaddnstr(stdscr,y,x,str,n) +#define mvaddstr(y,x,str) mvwaddstr(stdscr,y,x,str) +#define mvchgat(y,x,n,a,c,o) mvwchgat(stdscr,y,x,n,a,c,o) +#define mvdelch(y,x) mvwdelch(stdscr,y,x) +#define mvgetch(y,x) mvwgetch(stdscr,y,x) +#define mvgetnstr(y,x,str,n) mvwgetnstr(stdscr,y,x,str,n) +#define mvgetstr(y,x,str) mvwgetstr(stdscr,y,x,str) +#define mvhline(y,x,c,n) mvwhline(stdscr,y,x,c,n) +#define mvinch(y,x) mvwinch(stdscr,y,x) +#define mvinchnstr(y,x,s,n) mvwinchnstr(stdscr,y,x,s,n) +#define mvinchstr(y,x,s) mvwinchstr(stdscr,y,x,s) +#define mvinnstr(y,x,s,n) mvwinnstr(stdscr,y,x,s,n) +#define mvinsch(y,x,c) mvwinsch(stdscr,y,x,c) +#define mvinsnstr(y,x,s,n) mvwinsnstr(stdscr,y,x,s,n) +#define mvinsstr(y,x,s) mvwinsstr(stdscr,y,x,s) +#define mvinstr(y,x,s) mvwinstr(stdscr,y,x,s) +#define mvvline(y,x,c,n) mvwvline(stdscr,y,x,c,n) + +/* + * Some wide-character functions can be implemented without the extensions. + */ +#define getbkgd(win) ((win)->_bkgd) + +#define slk_attr_off(a,v) ((v) ? ERR : slk_attroff(a)) +#define slk_attr_on(a,v) ((v) ? ERR : slk_attron(a)) + +#if defined(_XOPEN_SOURCE_EXTENDED) && 0 +#define wattr_set(win,a,p,opts) ((win)->_attrs = ((a) & ~A_COLOR), \ + (win)->_color = (p), \ + OK) +#define wattr_get(win,a,p,opts) ((void)((a) != 0 && (*(a) = (win)->_attrs)), \ + (void)((p) != 0 && (*(p) = (win)->_color)), \ + OK) +#else +#define wattr_set(win,a,p,opts) ((win)->_attrs = (((a) & ~A_COLOR) | COLOR_PAIR(p)), OK) +#define wattr_get(win,a,p,opts) ((void)((a) != 0 && (*(a) = (win)->_attrs)), \ + (void)((p) != 0 && (*(p) = PAIR_NUMBER((win)->_attrs))), \ + OK) +#endif + +/* + * XSI curses deprecates SVr4 vwprintw/vwscanw, which are supposed to use + * varargs.h. It adds new calls vw_printw/vw_scanw, which are supposed to + * use POSIX stdarg.h. The ncurses versions of vwprintw/vwscanw already + * use stdarg.h, so... + */ +#define vw_printw vwprintw +#define vw_scanw vwscanw + +/* + * Export fallback function for use in C++ binding. + */ +#if !1 +#define vsscanf(a,b,c) _nc_vsscanf(a,b,c) +NCURSES_EXPORT(int) vsscanf(const char *, const char *, va_list); +#endif + +#endif /* NCURSES_NOMACROS */ + +/* + * Pseudo-character tokens outside ASCII range. The curses wgetch() function + * will return any given one of these only if the corresponding k- capability + * is defined in your terminal's terminfo entry. + * + * Some keys (KEY_A1, etc) are arranged like this: + * a1 up a3 + * left b2 right + * c1 down c3 + * + * A few key codes do not depend upon the terminfo entry. + */ +#define KEY_CODE_YES 0400 /* A wchar_t contains a key code */ +#define KEY_MIN 0401 /* Minimum curses key */ +#define KEY_BREAK 0401 /* Break key (unreliable) */ +#define KEY_SRESET 0530 /* Soft (partial) reset (unreliable) */ +#define KEY_RESET 0531 /* Reset or hard reset (unreliable) */ +/* + * These definitions were generated by /home/user/ncurses-5.6/include/MKkey_defs.sh /home/user/ncurses-5.6/include/Caps + */ +#define KEY_DOWN 0402 /* down-arrow key */ +#define KEY_UP 0403 /* up-arrow key */ +#define KEY_LEFT 0404 /* left-arrow key */ +#define KEY_RIGHT 0405 /* right-arrow key */ +#define KEY_HOME 0406 /* home key */ +#define KEY_BACKSPACE 0407 /* backspace key */ +#define KEY_F0 0410 /* Function keys. Space for 64 */ +#define KEY_F(n) (KEY_F0+(n)) /* Value of function key n */ +#define KEY_DL 0510 /* delete-line key */ +#define KEY_IL 0511 /* insert-line key */ +#define KEY_DC 0512 /* delete-character key */ +#define KEY_IC 0513 /* insert-character key */ +#define KEY_EIC 0514 /* sent by rmir or smir in insert mode */ +#define KEY_CLEAR 0515 /* clear-screen or erase key */ +#define KEY_EOS 0516 /* clear-to-end-of-screen key */ +#define KEY_EOL 0517 /* clear-to-end-of-line key */ +#define KEY_SF 0520 /* scroll-forward key */ +#define KEY_SR 0521 /* scroll-backward key */ +#define KEY_NPAGE 0522 /* next-page key */ +#define KEY_PPAGE 0523 /* previous-page key */ +#define KEY_STAB 0524 /* set-tab key */ +#define KEY_CTAB 0525 /* clear-tab key */ +#define KEY_CATAB 0526 /* clear-all-tabs key */ +#define KEY_ENTER 0527 /* enter/send key */ +#define KEY_PRINT 0532 /* print key */ +#define KEY_LL 0533 /* lower-left key (home down) */ +#define KEY_A1 0534 /* upper left of keypad */ +#define KEY_A3 0535 /* upper right of keypad */ +#define KEY_B2 0536 /* center of keypad */ +#define KEY_C1 0537 /* lower left of keypad */ +#define KEY_C3 0540 /* lower right of keypad */ +#define KEY_BTAB 0541 /* back-tab key */ +#define KEY_BEG 0542 /* begin key */ +#define KEY_CANCEL 0543 /* cancel key */ +#define KEY_CLOSE 0544 /* close key */ +#define KEY_COMMAND 0545 /* command key */ +#define KEY_COPY 0546 /* copy key */ +#define KEY_CREATE 0547 /* create key */ +#define KEY_END 0550 /* end key */ +#define KEY_EXIT 0551 /* exit key */ +#define KEY_FIND 0552 /* find key */ +#define KEY_HELP 0553 /* help key */ +#define KEY_MARK 0554 /* mark key */ +#define KEY_MESSAGE 0555 /* message key */ +#define KEY_MOVE 0556 /* move key */ +#define KEY_NEXT 0557 /* next key */ +#define KEY_OPEN 0560 /* open key */ +#define KEY_OPTIONS 0561 /* options key */ +#define KEY_PREVIOUS 0562 /* previous key */ +#define KEY_REDO 0563 /* redo key */ +#define KEY_REFERENCE 0564 /* reference key */ +#define KEY_REFRESH 0565 /* refresh key */ +#define KEY_REPLACE 0566 /* replace key */ +#define KEY_RESTART 0567 /* restart key */ +#define KEY_RESUME 0570 /* resume key */ +#define KEY_SAVE 0571 /* save key */ +#define KEY_SBEG 0572 /* shifted begin key */ +#define KEY_SCANCEL 0573 /* shifted cancel key */ +#define KEY_SCOMMAND 0574 /* shifted command key */ +#define KEY_SCOPY 0575 /* shifted copy key */ +#define KEY_SCREATE 0576 /* shifted create key */ +#define KEY_SDC 0577 /* shifted delete-character key */ +#define KEY_SDL 0600 /* shifted delete-line key */ +#define KEY_SELECT 0601 /* select key */ +#define KEY_SEND 0602 /* shifted end key */ +#define KEY_SEOL 0603 /* shifted clear-to-end-of-line key */ +#define KEY_SEXIT 0604 /* shifted exit key */ +#define KEY_SFIND 0605 /* shifted find key */ +#define KEY_SHELP 0606 /* shifted help key */ +#define KEY_SHOME 0607 /* shifted home key */ +#define KEY_SIC 0610 /* shifted insert-character key */ +#define KEY_SLEFT 0611 /* shifted left-arrow key */ +#define KEY_SMESSAGE 0612 /* shifted message key */ +#define KEY_SMOVE 0613 /* shifted move key */ +#define KEY_SNEXT 0614 /* shifted next key */ +#define KEY_SOPTIONS 0615 /* shifted options key */ +#define KEY_SPREVIOUS 0616 /* shifted previous key */ +#define KEY_SPRINT 0617 /* shifted print key */ +#define KEY_SREDO 0620 /* shifted redo key */ +#define KEY_SREPLACE 0621 /* shifted replace key */ +#define KEY_SRIGHT 0622 /* shifted right-arrow key */ +#define KEY_SRSUME 0623 /* shifted resume key */ +#define KEY_SSAVE 0624 /* shifted save key */ +#define KEY_SSUSPEND 0625 /* shifted suspend key */ +#define KEY_SUNDO 0626 /* shifted undo key */ +#define KEY_SUSPEND 0627 /* suspend key */ +#define KEY_UNDO 0630 /* undo key */ +#define KEY_MOUSE 0631 /* Mouse event has occurred */ +#define KEY_RESIZE 0632 /* Terminal resize event */ +#define KEY_EVENT 0633 /* We were interrupted by an event */ + +#define KEY_MAX 0777 /* Maximum key value is 0633 */ +/* + * This file is part of ncurses, designed to be appended after curses.h.in + * (see that file for the relevant copyright). + */ +#ifdef _XOPEN_SOURCE_EXTENDED + +/* $Id: curses.wide,v 1.32 2006/05/27 19:44:23 tom Exp $ */ + +extern NCURSES_EXPORT_VAR(cchar_t *) _nc_wacs; + +#define NCURSES_WACS(c) (&_nc_wacs[(unsigned char)c]) + +#define WACS_BSSB NCURSES_WACS('l') +#define WACS_SSBB NCURSES_WACS('m') +#define WACS_BBSS NCURSES_WACS('k') +#define WACS_SBBS NCURSES_WACS('j') +#define WACS_SBSS NCURSES_WACS('u') +#define WACS_SSSB NCURSES_WACS('t') +#define WACS_SSBS NCURSES_WACS('v') +#define WACS_BSSS NCURSES_WACS('w') +#define WACS_BSBS NCURSES_WACS('q') +#define WACS_SBSB NCURSES_WACS('x') +#define WACS_SSSS NCURSES_WACS('n') + +#define WACS_ULCORNER WACS_BSSB +#define WACS_LLCORNER WACS_SSBB +#define WACS_URCORNER WACS_BBSS +#define WACS_LRCORNER WACS_SBBS +#define WACS_RTEE WACS_SBSS +#define WACS_LTEE WACS_SSSB +#define WACS_BTEE WACS_SSBS +#define WACS_TTEE WACS_BSSS +#define WACS_HLINE WACS_BSBS +#define WACS_VLINE WACS_SBSB +#define WACS_PLUS WACS_SSSS + +#define WACS_S1 NCURSES_WACS('o') /* scan line 1 */ +#define WACS_S9 NCURSES_WACS('s') /* scan line 9 */ +#define WACS_DIAMOND NCURSES_WACS('`') /* diamond */ +#define WACS_CKBOARD NCURSES_WACS('a') /* checker board */ +#define WACS_DEGREE NCURSES_WACS('f') /* degree symbol */ +#define WACS_PLMINUS NCURSES_WACS('g') /* plus/minus */ +#define WACS_BULLET NCURSES_WACS('~') /* bullet */ + + /* Teletype 5410v1 symbols */ +#define WACS_LARROW NCURSES_WACS(',') /* arrow left */ +#define WACS_RARROW NCURSES_WACS('+') /* arrow right */ +#define WACS_DARROW NCURSES_WACS('.') /* arrow down */ +#define WACS_UARROW NCURSES_WACS('-') /* arrow up */ +#define WACS_BOARD NCURSES_WACS('h') /* board of squares */ +#define WACS_LANTERN NCURSES_WACS('i') /* lantern symbol */ +#define WACS_BLOCK NCURSES_WACS('0') /* solid square block */ + + /* ncurses extensions */ +#define WACS_S3 NCURSES_WACS('p') /* scan line 3 */ +#define WACS_S7 NCURSES_WACS('r') /* scan line 7 */ +#define WACS_LEQUAL NCURSES_WACS('y') /* less/equal */ +#define WACS_GEQUAL NCURSES_WACS('z') /* greater/equal */ +#define WACS_PI NCURSES_WACS('{') /* Pi */ +#define WACS_NEQUAL NCURSES_WACS('|') /* not equal */ +#define WACS_STERLING NCURSES_WACS('}') /* UK pound sign */ + +/* + * Function prototypes for wide-character operations. + * + * "generated" comments should include ":WIDEC" to make the corresponding + * functions ifdef'd in lib_gen.c + * + * "implemented" comments do not need this marker. + */ + +extern NCURSES_EXPORT(int) add_wch (const cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) add_wchnstr (const cchar_t *, int); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) add_wchstr (const cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) addnwstr (const wchar_t *, int); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) addwstr (const wchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) bkgrnd (const cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(void) bkgrndset (const cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(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*); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) box_set (WINDOW *, const cchar_t *, const cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) echo_wchar (const cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) erasewchar (wchar_t*); /* implemented */ +extern NCURSES_EXPORT(int) get_wch (wint_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) get_wstr (wint_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) getbkgrnd (cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) getcchar (const cchar_t *, wchar_t*, attr_t*, short*, void*); /* implemented */ +extern NCURSES_EXPORT(int) getn_wstr (wint_t *, int); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) hline_set (const cchar_t *, int); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) in_wch (cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) in_wchnstr (cchar_t *, int); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) in_wchstr (cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) innwstr (wchar_t *, int); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) ins_nwstr (const wchar_t *, int); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) ins_wch (const cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) ins_wstr (const wchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) inwstr (wchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(NCURSES_CONST char*) key_name (wchar_t); /* implemented */ +extern NCURSES_EXPORT(int) killwchar (wchar_t *); /* implemented */ +extern NCURSES_EXPORT(int) mvadd_wch (int, int, const cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvadd_wchnstr (int, int, const cchar_t *, int);/* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvadd_wchstr (int, int, const cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvaddnwstr (int, int, const wchar_t *, int); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvaddwstr (int, int, const wchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvget_wch (int, int, wint_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvget_wstr (int, int, wint_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvgetn_wstr (int, int, wint_t *, int); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvhline_set (int, int, const cchar_t *, int); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvin_wch (int, int, cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvin_wchnstr (int, int, cchar_t *, int); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvin_wchstr (int, int, cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvinnwstr (int, int, wchar_t *, int); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvins_nwstr (int, int, const wchar_t *, int); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvins_wch (int, int, const cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvins_wstr (int, int, const wchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvinwstr (int, int, wchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvvline_set (int, int, const cchar_t *, int); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvwadd_wch (WINDOW *, int, int, const cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvwadd_wchnstr (WINDOW *, int, int, const cchar_t *, int); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvwadd_wchstr (WINDOW *, int, int, const cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvwaddnwstr (WINDOW *, int, int, const wchar_t *, int);/* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvwaddwstr (WINDOW *, int, int, const wchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvwget_wch (WINDOW *, int, int, wint_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvwget_wstr (WINDOW *, int, int, wint_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvwgetn_wstr (WINDOW *, int, int, wint_t *, int);/* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvwhline_set (WINDOW *, int, int, const cchar_t *, int);/* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvwin_wch (WINDOW *, int, int, cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvwin_wchnstr (WINDOW *, int,int, cchar_t *,int); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvwin_wchstr (WINDOW *, int, int, cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvwinnwstr (WINDOW *, int, int, wchar_t *, int); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvwins_nwstr (WINDOW *, int,int, const wchar_t *,int); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvwins_wch (WINDOW *, int, int, const cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvwins_wstr (WINDOW *, int, int, const wchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvwinwstr (WINDOW *, int, int, wchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) mvwvline_set (WINDOW *, int,int, const cchar_t *,int); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) pecho_wchar (WINDOW *, const cchar_t *); /* implemented */ +extern NCURSES_EXPORT(int) setcchar (cchar_t *, const wchar_t *, const attr_t, short, const void *); /* implemented */ +extern NCURSES_EXPORT(int) slk_wset (int, const wchar_t *, int); /* implemented */ +extern NCURSES_EXPORT(attr_t) term_attrs (void); /* implemented */ +extern NCURSES_EXPORT(int) unget_wch (const wchar_t); /* implemented */ +extern NCURSES_EXPORT(int) vid_attr (attr_t, short, void *); /* implemented */ +extern NCURSES_EXPORT(int) vid_puts (attr_t, short, void *, int (*)(int)); /* implemented */ +extern NCURSES_EXPORT(int) vline_set (const cchar_t *, int); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) wadd_wch (WINDOW *,const cchar_t *); /* implemented */ +extern NCURSES_EXPORT(int) wadd_wchnstr (WINDOW *,const cchar_t *,int); /* implemented */ +extern NCURSES_EXPORT(int) wadd_wchstr (WINDOW *,const cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) waddnwstr (WINDOW *,const wchar_t *,int); /* implemented */ +extern NCURSES_EXPORT(int) waddwstr (WINDOW *,const wchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) wbkgrnd (WINDOW *,const cchar_t *); /* implemented */ +extern NCURSES_EXPORT(void) wbkgrndset (WINDOW *,const cchar_t *); /* implemented */ +extern NCURSES_EXPORT(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*); /* implemented */ +extern NCURSES_EXPORT(int) wecho_wchar (WINDOW *, const cchar_t *); /* implemented */ +extern NCURSES_EXPORT(int) wget_wch (WINDOW *, wint_t *); /* implemented */ +extern NCURSES_EXPORT(int) wget_wstr (WINDOW *, wint_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) wgetbkgrnd (WINDOW *, cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) wgetn_wstr (WINDOW *,wint_t *, int); /* implemented */ +extern NCURSES_EXPORT(int) whline_set (WINDOW *, const cchar_t *, int); /* implemented */ +extern NCURSES_EXPORT(int) win_wch (WINDOW *, cchar_t *); /* implemented */ +extern NCURSES_EXPORT(int) win_wchnstr (WINDOW *, cchar_t *, int); /* implemented */ +extern NCURSES_EXPORT(int) win_wchstr (WINDOW *, cchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) winnwstr (WINDOW *, wchar_t *, int); /* implemented */ +extern NCURSES_EXPORT(int) wins_nwstr (WINDOW *, const wchar_t *, int); /* implemented */ +extern NCURSES_EXPORT(int) wins_wch (WINDOW *, const cchar_t *); /* implemented */ +extern NCURSES_EXPORT(int) wins_wstr (WINDOW *, const wchar_t *); /* generated:WIDEC */ +extern NCURSES_EXPORT(int) winwstr (WINDOW *, wchar_t *); /* implemented */ +extern NCURSES_EXPORT(wchar_t*) wunctrl (cchar_t *); /* implemented */ +extern NCURSES_EXPORT(int) wvline_set (WINDOW *, const cchar_t *, int); /* implemented */ + +#ifndef NCURSES_NOMACROS + +/* + * XSI curses macros for XPG4 conformance. + */ +#define add_wch(c) wadd_wch(stdscr,c) +#define add_wchnstr(str,n) wadd_wchnstr(stdscr,str,n) +#define add_wchstr(str) wadd_wchstr(stdscr,str) +#define addnwstr(wstr,n) waddnwstr(stdscr,wstr,n) +#define addwstr(wstr) waddwstr(stdscr,wstr) +#define bkgrnd(c) wbkgrnd(stdscr,c) +#define bkgrndset(c) wbkgrndset(stdscr,c) +#define border_set(l,r,t,b,tl,tr,bl,br) wborder_set(stdscr,l,r,t,b,tl,tr,bl,br) +#define box_set(w,v,h) wborder_set(w,v,v,h,h,0,0,0,0) +#define echo_wchar(c) wecho_wchar(stdscr,c) +#define get_wch(c) wget_wch(stdscr,c) +#define get_wstr(t) wget_wstr(stdscr,t) +#define getbkgrnd(wch) wgetbkgrnd(stdscr,wch) +#define getn_wstr(t,n) wgetn_wstr(stdscr,t,n) +#define hline_set(c,n) whline_set(stdscr,c,n) +#define in_wch(c) win_wch(stdscr,c) +#define in_wchnstr(c,n) win_wchnstr(stdscr,c,n) +#define in_wchstr(c) win_wchstr(stdscr,c) +#define innwstr(c,n) winnwstr(stdscr,c,n) +#define ins_nwstr(t,n) wins_nwstr(stdscr,t,n) +#define ins_wch(c) wins_wch(stdscr,c) +#define ins_wstr(t) wins_wstr(stdscr,t) +#define inwstr(c) winwstr(stdscr,c) +#define vline_set(c,n) wvline_set(stdscr,c,n) +#define wadd_wchstr(win,str) wadd_wchnstr(win,str,-1) +#define waddwstr(win,wstr) waddnwstr(win,wstr,-1) +#define wget_wstr(w,t) wgetn_wstr(w,t,-1) +//// #define wgetbkgrnd(win,wch) (*wch = win->_bkgrnd, OK) +#define win_wchstr(w,c) win_wchnstr(w,c,-1) +#define wins_wstr(w,t) wins_nwstr(w,t,-1) + +#define mvadd_wch(y,x,c) mvwadd_wch(stdscr,y,x,c) +#define mvadd_wchnstr(y,x,s,n) mvwadd_wchnstr(stdscr,y,x,s,n) +#define mvadd_wchstr(y,x,s) mvwadd_wchstr(stdscr,y,x,s) +#define mvaddnwstr(y,x,wstr,n) mvwaddnwstr(stdscr,y,x,wstr,n) +#define mvaddwstr(y,x,wstr) mvwaddwstr(stdscr,y,x,wstr) +#define mvget_wch(y,x,c) mvwget_wch(stdscr,y,x,c) +#define mvget_wstr(y,x,t) mvwget_wstr(stdscr,y,x,t) +#define mvgetn_wstr(y,x,t,n) mvwgetn_wstr(stdscr,y,x,t,n) +#define mvhline_set(y,x,c,n) mvwhline_set(stdscr,y,x,c,n) +#define mvin_wch(y,x,c) mvwin_wch(stdscr,y,x,c) +#define mvin_wchnstr(y,x,c,n) mvwin_wchnstr(stdscr,y,x,c,n) +#define mvin_wchstr(y,x,c) mvwin_wchstr(stdscr,y,x,c) +#define mvinnwstr(y,x,c,n) mvwinnwstr(stdscr,y,x,c,n) +#define mvins_nwstr(y,x,t,n) mvwins_nwstr(stdscr,y,x,t,n) +#define mvins_wch(y,x,c) mvwins_wch(stdscr,y,x,c) +#define mvins_wstr(y,x,t) mvwins_wstr(stdscr,y,x,t) +#define mvinwstr(y,x,c) mvwinwstr(stdscr,y,x,c) +#define mvvline_set(y,x,c,n) mvwvline_set(stdscr,y,x,c,n) + +#define mvwadd_wch(win,y,x,c) (wmove(win,y,x) == ERR ? ERR : wadd_wch(win,c)) +#define mvwadd_wchnstr(win,y,x,s,n) (wmove(win,y,x) == ERR ? ERR : wadd_wchnstr(win,s,n)) +#define mvwadd_wchstr(win,y,x,s) (wmove(win,y,x) == ERR ? ERR : wadd_wchstr(win,s)) +#define mvwaddnwstr(win,y,x,wstr,n) (wmove(win,y,x) == ERR ? ERR : waddnwstr(win,wstr,n)) +#define mvwaddwstr(win,y,x,wstr) (wmove(win,y,x) == ERR ? ERR : waddwstr(win,wstr)) +#define mvwget_wch(win,y,x,c) (wmove(win,y,x) == ERR ? ERR : wget_wch(win,c)) +#define mvwget_wstr(win,y,x,t) (wmove(win,y,x) == ERR ? ERR : wget_wstr(win,t)) +#define mvwgetn_wstr(win,y,x,t,n) (wmove(win,y,x) == ERR ? ERR : wgetn_wstr(win,t,n)) +#define mvwhline_set(win,y,x,c,n) (wmove(win,y,x) == ERR ? ERR : whline_set(win,c,n)) +#define mvwin_wch(win,y,x,c) (wmove(win,y,x) == ERR ? ERR : win_wch(win,c)) +#define mvwin_wchnstr(win,y,x,c,n) (wmove(win,y,x) == ERR ? ERR : win_wchnstr(win,c,n)) +#define mvwin_wchstr(win,y,x,c) (wmove(win,y,x) == ERR ? ERR : win_wchstr(win,c)) +#define mvwinnwstr(win,y,x,c,n) (wmove(win,y,x) == ERR ? ERR : winnwstr(win,c,n)) +#define mvwins_nwstr(win,y,x,t,n) (wmove(win,y,x) == ERR ? ERR : wins_nwstr(win,t,n)) +#define mvwins_wch(win,y,x,c) (wmove(win,y,x) == ERR ? ERR : wins_wch(win,c)) +#define mvwins_wstr(win,y,x,t) (wmove(win,y,x) == ERR ? ERR : wins_wstr(win,t)) +#define mvwinwstr(win,y,x,c) (wmove(win,y,x) == ERR ? ERR : winwstr(win,c)) +#define mvwvline_set(win,y,x,c,n) (wmove(win,y,x) == ERR ? ERR : wvline_set(win,c,n)) + +#endif /* NCURSES_NOMACROS */ + +#if defined(TRACE) || defined(NCURSES_TEST) +extern NCURSES_EXPORT(const char *) _nc_viswbuf(const wchar_t *); +extern NCURSES_EXPORT(const char *) _nc_viswibuf(const wint_t *); +#endif + +#endif /* _XOPEN_SOURCE_EXTENDED */ +/* + * This file is part of ncurses, designed to be appended after curses.h.in + * (see that file for the relevant copyright). + */ +/* $Id: curses.tail,v 1.14 2006/05/27 16:28:29 tom Exp $ */ + +/* mouse interface */ + +#if NCURSES_MOUSE_VERSION > 1 +#define NCURSES_MOUSE_MASK(b,m) ((m) << (((b) - 1) * 5)) +#else +#define NCURSES_MOUSE_MASK(b,m) ((m) << (((b) - 1) * 6)) +#endif + +#define NCURSES_BUTTON_RELEASED 001L +#define NCURSES_BUTTON_PRESSED 002L +#define NCURSES_BUTTON_CLICKED 004L +#define NCURSES_DOUBLE_CLICKED 010L +#define NCURSES_TRIPLE_CLICKED 020L +#define NCURSES_RESERVED_EVENT 040L + +/* event masks */ +#define BUTTON1_RELEASED NCURSES_MOUSE_MASK(1, NCURSES_BUTTON_RELEASED) +#define BUTTON1_PRESSED NCURSES_MOUSE_MASK(1, NCURSES_BUTTON_PRESSED) +#define BUTTON1_CLICKED NCURSES_MOUSE_MASK(1, NCURSES_BUTTON_CLICKED) +#define BUTTON1_DOUBLE_CLICKED NCURSES_MOUSE_MASK(1, NCURSES_DOUBLE_CLICKED) +#define BUTTON1_TRIPLE_CLICKED NCURSES_MOUSE_MASK(1, NCURSES_TRIPLE_CLICKED) + +#define BUTTON2_RELEASED NCURSES_MOUSE_MASK(2, NCURSES_BUTTON_RELEASED) +#define BUTTON2_PRESSED NCURSES_MOUSE_MASK(2, NCURSES_BUTTON_PRESSED) +#define BUTTON2_CLICKED NCURSES_MOUSE_MASK(2, NCURSES_BUTTON_CLICKED) +#define BUTTON2_DOUBLE_CLICKED NCURSES_MOUSE_MASK(2, NCURSES_DOUBLE_CLICKED) +#define BUTTON2_TRIPLE_CLICKED NCURSES_MOUSE_MASK(2, NCURSES_TRIPLE_CLICKED) + +#define BUTTON3_RELEASED NCURSES_MOUSE_MASK(3, NCURSES_BUTTON_RELEASED) +#define BUTTON3_PRESSED NCURSES_MOUSE_MASK(3, NCURSES_BUTTON_PRESSED) +#define BUTTON3_CLICKED NCURSES_MOUSE_MASK(3, NCURSES_BUTTON_CLICKED) +#define BUTTON3_DOUBLE_CLICKED NCURSES_MOUSE_MASK(3, NCURSES_DOUBLE_CLICKED) +#define BUTTON3_TRIPLE_CLICKED NCURSES_MOUSE_MASK(3, NCURSES_TRIPLE_CLICKED) + +#define BUTTON4_RELEASED NCURSES_MOUSE_MASK(4, NCURSES_BUTTON_RELEASED) +#define BUTTON4_PRESSED NCURSES_MOUSE_MASK(4, NCURSES_BUTTON_PRESSED) +#define BUTTON4_CLICKED NCURSES_MOUSE_MASK(4, NCURSES_BUTTON_CLICKED) +#define BUTTON4_DOUBLE_CLICKED NCURSES_MOUSE_MASK(4, NCURSES_DOUBLE_CLICKED) +#define BUTTON4_TRIPLE_CLICKED NCURSES_MOUSE_MASK(4, NCURSES_TRIPLE_CLICKED) + +/* + * In 32 bits the version-1 scheme does not provide enough space for a 5th + * button, unless we choose to change the ABI by omitting the reserved-events. + */ +#if NCURSES_MOUSE_VERSION > 1 + +#define BUTTON5_RELEASED NCURSES_MOUSE_MASK(5, NCURSES_BUTTON_RELEASED) +#define BUTTON5_PRESSED NCURSES_MOUSE_MASK(5, NCURSES_BUTTON_PRESSED) +#define BUTTON5_CLICKED NCURSES_MOUSE_MASK(5, NCURSES_BUTTON_CLICKED) +#define BUTTON5_DOUBLE_CLICKED NCURSES_MOUSE_MASK(5, NCURSES_DOUBLE_CLICKED) +#define BUTTON5_TRIPLE_CLICKED NCURSES_MOUSE_MASK(5, NCURSES_TRIPLE_CLICKED) + +#define BUTTON_CTRL NCURSES_MOUSE_MASK(6, 0001L) +#define BUTTON_SHIFT NCURSES_MOUSE_MASK(6, 0002L) +#define BUTTON_ALT NCURSES_MOUSE_MASK(6, 0004L) +#define REPORT_MOUSE_POSITION NCURSES_MOUSE_MASK(6, 0010L) + +#else + +#define BUTTON1_RESERVED_EVENT NCURSES_MOUSE_MASK(1, NCURSES_RESERVED_EVENT) +#define BUTTON2_RESERVED_EVENT NCURSES_MOUSE_MASK(2, NCURSES_RESERVED_EVENT) +#define BUTTON3_RESERVED_EVENT NCURSES_MOUSE_MASK(3, NCURSES_RESERVED_EVENT) +#define BUTTON4_RESERVED_EVENT NCURSES_MOUSE_MASK(4, NCURSES_RESERVED_EVENT) + +#define BUTTON_CTRL NCURSES_MOUSE_MASK(5, 0001L) +#define BUTTON_SHIFT NCURSES_MOUSE_MASK(5, 0002L) +#define BUTTON_ALT NCURSES_MOUSE_MASK(5, 0004L) +#define REPORT_MOUSE_POSITION NCURSES_MOUSE_MASK(5, 0010L) + +#endif + +#define ALL_MOUSE_EVENTS (REPORT_MOUSE_POSITION - 1) + +/* macros to extract single event-bits from masks */ +#define BUTTON_RELEASE(e, x) ((e) & (001 << (6 * ((x) - 1)))) +#define BUTTON_PRESS(e, x) ((e) & (002 << (6 * ((x) - 1)))) +#define BUTTON_CLICK(e, x) ((e) & (004 << (6 * ((x) - 1)))) +#define BUTTON_DOUBLE_CLICK(e, x) ((e) & (010 << (6 * ((x) - 1)))) +#define BUTTON_TRIPLE_CLICK(e, x) ((e) & (020 << (6 * ((x) - 1)))) +#define BUTTON_RESERVED_EVENT(e, x) ((e) & (040 << (6 * ((x) - 1)))) + +typedef struct +{ + short id; /* ID to distinguish multiple devices */ + int x, y, z; /* event coordinates (character-cell) */ + mmask_t bstate; /* button state bits */ +} +MEVENT; + +extern NCURSES_EXPORT(int) getmouse (MEVENT *); +extern NCURSES_EXPORT(int) ungetmouse (MEVENT *); +extern NCURSES_EXPORT(mmask_t) mousemask (mmask_t, mmask_t *); +extern NCURSES_EXPORT(bool) wenclose (const WINDOW *, int, int); +extern NCURSES_EXPORT(int) mouseinterval (int); +extern NCURSES_EXPORT(bool) wmouse_trafo (const WINDOW*, int*, int*, bool); +extern NCURSES_EXPORT(bool) mouse_trafo (int*, int*, bool); /* generated */ + +#define mouse_trafo(y,x,to_screen) wmouse_trafo(stdscr,y,x,to_screen) + +/* other non-XSI functions */ + +extern NCURSES_EXPORT(int) mcprint (char *, int); /* direct data to printer */ +extern NCURSES_EXPORT(int) has_key (int); /* do we have given key? */ + +/* Debugging : use with libncurses_g.a */ + +extern NCURSES_EXPORT(void) _tracef (const char *, ...) GCC_PRINTFLIKE(1,2); +extern NCURSES_EXPORT(void) _tracedump (const char *, WINDOW *); +extern NCURSES_EXPORT(char *) _traceattr (attr_t); +extern NCURSES_EXPORT(char *) _traceattr2 (int, chtype); +extern NCURSES_EXPORT(char *) _nc_tracebits (void); +extern NCURSES_EXPORT(char *) _tracechar (int); +extern NCURSES_EXPORT(char *) _tracechtype (chtype); +extern NCURSES_EXPORT(char *) _tracechtype2 (int, chtype); +#ifdef _XOPEN_SOURCE_EXTENDED +#define _tracech_t _tracecchar_t +extern NCURSES_EXPORT(char *) _tracecchar_t (const cchar_t *); +#define _tracech_t2 _tracecchar_t2 +extern NCURSES_EXPORT(char *) _tracecchar_t2 (int, const cchar_t *); +#else +#define _tracech_t _tracechtype +#define _tracech_t2 _tracechtype2 +#endif +extern NCURSES_EXPORT(char *) _tracemouse (const MEVENT *); +extern NCURSES_EXPORT(void) trace (const unsigned int); + +/* trace masks */ +#define TRACE_DISABLE 0x0000 /* turn off tracing */ +#define TRACE_TIMES 0x0001 /* trace user and system times of updates */ +#define TRACE_TPUTS 0x0002 /* trace tputs calls */ +#define TRACE_UPDATE 0x0004 /* trace update actions, old & new screens */ +#define TRACE_MOVE 0x0008 /* trace cursor moves and scrolls */ +#define TRACE_CHARPUT 0x0010 /* trace all character outputs */ +#define TRACE_ORDINARY 0x001F /* trace all update actions */ +#define TRACE_CALLS 0x0020 /* trace all curses calls */ +#define TRACE_VIRTPUT 0x0040 /* trace virtual character puts */ +#define TRACE_IEVENT 0x0080 /* trace low-level input processing */ +#define TRACE_BITS 0x0100 /* trace state of TTY control bits */ +#define TRACE_ICALLS 0x0200 /* trace internal/nested calls */ +#define TRACE_CCALLS 0x0400 /* trace per-character calls */ +#define TRACE_DATABASE 0x0800 /* trace read/write of terminfo/termcap data */ +#define TRACE_ATTRS 0x1000 /* trace attribute updates */ + +#define TRACE_SHIFT 13 /* number of bits in the trace masks */ +#define TRACE_MAXIMUM ((1 << TRACE_SHIFT) - 1) /* maximum trace level */ + +#if defined(TRACE) || defined(NCURSES_TEST) +extern NCURSES_EXPORT_VAR(int) _nc_optimize_enable; /* enable optimizations */ +extern NCURSES_EXPORT(const char *) _nc_visbuf (const char *); +#define OPTIMIZE_MVCUR 0x01 /* cursor movement optimization */ +#define OPTIMIZE_HASHMAP 0x02 /* diff hashing to detect scrolls */ +#define OPTIMIZE_SCROLL 0x04 /* scroll optimization */ +#define OPTIMIZE_ALL 0xff /* enable all optimizations (dflt) */ +#endif + +#ifdef __cplusplus + +#ifndef NCURSES_NOMACROS + +/* these names conflict with STL */ +#undef box +#undef clear +#undef erase +#undef move +#undef refresh + +#endif /* NCURSES_NOMACROS */ + +} +#endif + +/* Local functions not defined in normal curses */ + +void curses_enable_vga(int); +void curses_enable_serial(int); + +#endif /* __NCURSES_H */ diff --git a/payloads/libpayload/include/curses.priv.h b/payloads/libpayload/include/curses.priv.h new file mode 100644 index 0000000000..72d9e82db1 --- /dev/null +++ b/payloads/libpayload/include/curses.priv.h @@ -0,0 +1,1328 @@ +/**************************************************************************** + * Copyright (c) 1998-2005,2006 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. * + ****************************************************************************/ + +/**************************************************************************** + * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * + * and: Eric S. Raymond <esr@snark.thyrsus.com> * + * and: Thomas E. Dickey 1996-on * + ****************************************************************************/ + + +/* + * $Id: curses.priv.h,v 1.314 2006/12/10 00:55:14 tom Exp $ + * + * curses.priv.h + * + * Header file for curses library objects which are private to + * the library. + * + */ + +#ifndef CURSES_PRIV_H +#define CURSES_PRIV_H 1 + +//// XXX +extern void *memset(void *s, int c, size_t len); + +//// #include <ncurses_dll.h> + +#ifdef __cplusplus +extern "C" { +#endif + +//// #include <ncurses_cfg.h> + +#if USE_RCS_IDS +#define MODULE_ID(id) static const char Ident[] = id; +#else +#define MODULE_ID(id) /*nothing*/ +#endif + +//// #include <stdlib.h> +//// #include <string.h> +//// #include <sys/types.h> +//// +//// #if HAVE_UNISTD_H +//// #include <unistd.h> +//// #endif +//// +//// #if HAVE_SYS_BSDTYPES_H +//// #include <sys/bsdtypes.h> /* needed for ISC */ +//// #endif +//// +//// #if HAVE_LIMITS_H +//// # include <limits.h> +//// #elif HAVE_SYS_PARAM_H +//// # include <sys/param.h> +//// #endif +//// +//// #include <assert.h> +//// #include <stdio.h> +//// +//// #include <errno.h> + +#ifndef PATH_MAX +# if defined(_POSIX_PATH_MAX) +# define PATH_MAX _POSIX_PATH_MAX +# elif defined(MAXPATHLEN) +# define PATH_MAX MAXPATHLEN +# else +# define PATH_MAX 255 /* the Posix minimum path-size */ +# endif +#endif + +#if DECL_ERRNO +extern int errno; +#endif + +//// #include <nc_panel.h> +//// +//// /* Some systems have a broken 'select()', but workable 'poll()'. Use that */ +//// #if HAVE_WORKING_POLL +//// #define USE_FUNC_POLL 1 +//// #if HAVE_POLL_H +//// #include <poll.h> +//// #else +//// #include <sys/poll.h> +//// #endif +//// #else +//// #define USE_FUNC_POLL 0 +//// #endif +//// +//// /* include signal.h before curses.h to work-around defect in glibc 2.1.3 */ +//// #include <signal.h> + +/* Alessandro Rubini's GPM (general-purpose mouse) */ +#if HAVE_LIBGPM && HAVE_GPM_H +#define USE_GPM_SUPPORT 1 +#else +#define USE_GPM_SUPPORT 0 +#endif + +/* QNX mouse support */ +#if defined(__QNX__) && !defined(__QNXNTO__) +#define USE_QNX_MOUSE 1 +#else +#define USE_QNX_MOUSE 0 +#endif + +/* EMX mouse support */ +#ifdef __EMX__ +#define USE_EMX_MOUSE 1 +#else +#define USE_EMX_MOUSE 0 +#endif + +#define DEFAULT_MAXCLICK 166 +#define EV_MAX 8 /* size of mouse circular event queue */ + +/* + * If we don't have signals to support it, don't add a sigwinch handler. + * In any case, resizing is an extended feature. Use it if we've got it. + */ +#if !NCURSES_EXT_FUNCS +#undef HAVE_SIZECHANGE +#define HAVE_SIZECHANGE 0 +#endif + +#if HAVE_SIZECHANGE && defined(SIGWINCH) +#define USE_SIZECHANGE 1 +#else +#define USE_SIZECHANGE 0 +#undef USE_SIGWINCH +#define USE_SIGWINCH 0 +#endif + +/* + * If desired, one can configure this, disabling environment variables that + * point to custom terminfo/termcap locations. + */ +#ifdef USE_ROOT_ENVIRON +#define use_terminfo_vars() 1 +#else +#define use_terminfo_vars() _nc_env_access() +extern NCURSES_EXPORT(int) _nc_env_access (void); +#endif + +/* + * Not all platforms have memmove; some have an equivalent bcopy. (Some may + * have neither). + */ +#if USE_OK_BCOPY +#define memmove(d,s,n) bcopy(s,d,n) +#elif USE_MY_MEMMOVE +#define memmove(d,s,n) _nc_memmove(d,s,n) +extern NCURSES_EXPORT(void *) _nc_memmove (void *, const void *, size_t); +#endif + +/* + * Scroll hints are useless when hashmap is used + */ +//// #if !USE_SCROLL_HINTS +//// #if !USE_HASHMAP +//// #define USE_SCROLL_HINTS 1 +//// #else +//// #define USE_SCROLL_HINTS 0 +//// #endif +//// #endif + +#if USE_SCROLL_HINTS +#define if_USE_SCROLL_HINTS(stmt) stmt +#else +#define if_USE_SCROLL_HINTS(stmt) /*nothing*/ +#endif + +/* + * Note: ht/cbt expansion flakes out randomly under Linux 1.1.47, but only + * when we're throwing control codes at the screen at high volume. To see + * this, re-enable USE_HARD_TABS and run worm for a while. Other systems + * probably don't want to define this either due to uncertainties about tab + * delays and expansion in raw mode. + */ + +struct tries { + struct tries *child; /* ptr to child. NULL if none */ + struct tries *sibling; /* ptr to sibling. NULL if none */ + unsigned char ch; /* character at this node */ + unsigned short value; /* code of string so far. 0 if none. */ +}; + +/* + * Common/troublesome character definitions + */ +#define L_BRACE '{' +#define R_BRACE '}' +#define S_QUOTE '\'' +#define D_QUOTE '"' + +#define VT_ACSC "``aaffggiijjkkllmmnnooppqqrrssttuuvvwwxxyyzz{{||}}~~" + +/* + * Structure for palette tables + */ + +typedef struct +{ + short red, green, blue; /* what color_content() returns */ + short r, g, b; /* params to init_color() */ + int init; /* true if we called init_color() */ +} +color_t; + +#define MAXCOLUMNS 135 +#define MAXLINES 66 +#define FIFO_SIZE MAXCOLUMNS+2 /* for nocbreak mode input */ + +#define ACS_LEN 128 + +#define WINDOWLIST struct _win_list + +#if USE_WIDEC_SUPPORT +#define _nc_bkgd _bkgrnd +#else +#undef _XOPEN_SOURCE_EXTENDED +#define _nc_bkgd _bkgd +#define wgetbkgrnd(win, wch) *wch = win->_bkgd +#define wbkgrnd wbkgd +#endif + +//// #include <curses.h> /* we'll use -Ipath directive to get the right one! */ +//// #include <term.h> +//// #include <term_entry.h> +//// #include <nc_tparm.h> + +#if NCURSES_EXT_COLORS && USE_WIDEC_SUPPORT +#define if_EXT_COLORS(stmt) stmt +#define NetPair(value,p) (value).ext_color = (p), \ + AttrOf(value) &= ALL_BUT_COLOR, \ + AttrOf(value) |= (A_COLOR & COLOR_PAIR((p > 255) ? 255 : p)) +#define SetPair(value,p) (value).ext_color = (p) +#define GetPair(value) (value).ext_color +#define unColor(n) (AttrOf(n) & ALL_BUT_COLOR) +#define GET_WINDOW_PAIR(w) (w)->_color +#define SET_WINDOW_PAIR(w,p) (w)->_color = (p) +#define SameAttrOf(a,b) (AttrOf(a) == AttrOf(b) && GetPair(a) == GetPair(b)) +#define VIDATTR(attr, pair) vid_attr(attr, pair, 0) +#else +#define if_EXT_COLORS(stmt) /* nothing */ +#define SetPair(value,p) RemAttr(value, A_COLOR), \ + SetAttr(value, AttrOf(value) | (A_COLOR & COLOR_PAIR(p))) +#define GetPair(value) PAIR_NUMBER(AttrOf(value)) +#define unColor(n) (AttrOf(n) & ALL_BUT_COLOR) +#define GET_WINDOW_PAIR(w) PAIR_NUMBER(WINDOW_ATTRS(w)) +#define SET_WINDOW_PAIR(w,p) WINDOW_ATTRS(w) &= ALL_BUT_COLOR, \ + WINDOW_ATTRS(w) |= (A_COLOR & COLOR_PAIR(p)) +#define SameAttrOf(a,b) (AttrOf(a) == AttrOf(b)) +#define VIDATTR(attr, pair) vidattr(attr) +#endif + +#define WINDOW_ATTRS(w) ((w)->_attrs) + +#define SCREEN_ATTRS(s) (*((s)->_current_attr)) +#define GET_SCREEN_PAIR(s) GetPair(SCREEN_ATTRS(s)) +#define SET_SCREEN_PAIR(s,p) SetPair(SCREEN_ATTRS(s), p) + +/* + * Definitions for color pairs + */ +typedef unsigned colorpair_t; /* type big enough to store PAIR_OF() */ +#define C_SHIFT 9 /* we need more bits than there are colors */ +#define C_MASK ((1 << C_SHIFT) - 1) +#define PAIR_OF(fg, bg) ((((fg) & C_MASK) << C_SHIFT) | ((bg) & C_MASK)) +#define isDefaultColor(c) ((c) >= COLOR_DEFAULT || (c) < 0) + +#define COLOR_DEFAULT C_MASK + +#if defined(USE_TERMLIB) && !defined(NEED_NCURSES_CH_T) + +#undef NCURSES_CH_T /* this is not a termlib feature */ +#define NCURSES_CH_T void /* ...but we need a pointer in SCREEN */ + +#endif /* USE_TERMLIB */ + +#ifndef USE_TERMLIB +struct ldat +{ + NCURSES_CH_T *text; /* text of the line */ + NCURSES_SIZE_T firstchar; /* first changed character in the line */ + NCURSES_SIZE_T lastchar; /* last changed character in the line */ + NCURSES_SIZE_T oldindex; /* index of the line at last update */ +}; +#endif /* USE_TERMLIB */ + +typedef enum { + M_XTERM = -1 /* use xterm's mouse tracking? */ + ,M_NONE = 0 /* no mouse device */ +#if USE_GPM_SUPPORT + ,M_GPM /* use GPM */ +#endif +#if USE_SYSMOUSE + ,M_SYSMOUSE /* FreeBSD sysmouse on console */ +#endif +} MouseType; + +/* + * Structures for scrolling. + */ + +typedef struct { + unsigned long hashval; + int oldcount, newcount; + int oldindex, newindex; +} HASHMAP; + +/* + * Structures for soft labels. + */ + +struct _SLK; + +#ifndef USE_TERMLIB + +typedef struct +{ + char *ent_text; /* text for the label */ + char *form_text; /* formatted text (left/center/...) */ + int ent_x; /* x coordinate of this field */ + char dirty; /* this label has changed */ + char visible; /* field is visible */ +} slk_ent; + +typedef struct _SLK { + char dirty; /* all labels have changed */ + char hidden; /* soft labels are hidden */ + WINDOW *win; + slk_ent *ent; + short maxlab; /* number of available labels */ + short labcnt; /* number of allocated labels */ + short maxlen; /* length of labels */ + NCURSES_CH_T attr; /* soft label attribute */ +} SLK; + +#endif /* USE_TERMLIB */ + +typedef struct { + int line; /* lines to take, < 0 => from bottom*/ + int (*hook)(WINDOW *, int); /* callback for user */ + WINDOW *w; /* maybe we need this for cleanup */ +} ripoff_t; + +#if USE_GPM_SUPPORT +#undef buttons /* term.h defines this, and gpm uses it! */ +#include <gpm.h> + +#ifdef HAVE_LIBDL +/* link dynamically to GPM */ +typedef int *TYPE_gpm_fd; +typedef int (*TYPE_Gpm_Open) (Gpm_Connect *, int); +typedef int (*TYPE_Gpm_Close) (void); +typedef int (*TYPE_Gpm_GetEvent) (Gpm_Event *); + +#define my_gpm_fd SP->_mouse_gpm_fd +#define my_Gpm_Open SP->_mouse_Gpm_Open +#define my_Gpm_Close SP->_mouse_Gpm_Close +#define my_Gpm_GetEvent SP->_mouse_Gpm_GetEvent +#else +/* link statically to GPM */ +#define my_gpm_fd &gpm_fd +#define my_Gpm_Open Gpm_Open +#define my_Gpm_Close Gpm_Close +#define my_Gpm_GetEvent Gpm_GetEvent +#endif /* HAVE_LIBDL */ +#endif /* USE_GPM_SUPPORT */ + +/* + * The SCREEN structure. + */ + +struct screen { + int _ifd; /* input file ptr for screen */ + FILE *_ofp; /* output file ptr for screen */ + char *_setbuf; /* buffered I/O for output */ + bool _filtered; /* filter() was called */ + bool _buffered; /* setvbuf uses _setbuf data */ + int _checkfd; /* filedesc for typeahead check */ + //// TERMINAL *_term; /* terminal type information */ + short _lines; /* screen lines */ + short _columns; /* screen columns */ + + short _lines_avail; /* lines available for stdscr */ + short _topstolen; /* lines stolen from top */ + ripoff_t _rippedoff[5]; /* list of lines stolen */ + int _rip_count; /* ...and total lines stolen */ + + WINDOW *_curscr; /* current screen */ + WINDOW *_newscr; /* virtual screen to be updated to */ + WINDOW *_stdscr; /* screen's full-window context */ + + struct tries *_keytry; /* "Try" for use with keypad mode */ + struct tries *_key_ok; /* Disabled keys via keyok(,FALSE) */ + bool _tried; /* keypad mode was initialized */ + bool _keypad_on; /* keypad mode is currently on */ + + bool _called_wgetch; /* check for recursion in wgetch() */ + int _fifo[FIFO_SIZE]; /* input push-back buffer */ + short _fifohead, /* head of fifo queue */ + _fifotail, /* tail of fifo queue */ + _fifopeek, /* where to peek for next char */ + _fifohold; /* set if breakout marked */ + + int _endwin; /* are we out of window mode? */ + NCURSES_CH_T *_current_attr; /* holds current attributes set */ + int _coloron; /* is color enabled? */ + int _color_defs; /* are colors modified */ + int _cursor; /* visibility of the cursor */ + int _cursrow; /* physical cursor row */ + int _curscol; /* physical cursor column */ + bool _notty; /* true if we cannot switch non-tty */ + int _nl; /* True if NL -> CR/NL is on */ + int _raw; /* True if in raw mode */ + int _cbreak; /* 1 if in cbreak mode */ + /* > 1 if in halfdelay mode */ + int _echo; /* True if echo on */ + int _use_meta; /* use the meta key? */ + struct _SLK *_slk; /* ptr to soft key struct / NULL */ + int slk_format; /* selected format for this screen */ + /* cursor movement costs; units are 10ths of milliseconds */ +#if NCURSES_NO_PADDING + int _no_padding; /* flag to set if padding disabled */ +#endif + int _char_padding; /* cost of character put */ + int _cr_cost; /* cost of (carriage_return) */ + int _cup_cost; /* cost of (cursor_address) */ + int _home_cost; /* cost of (cursor_home) */ + int _ll_cost; /* cost of (cursor_to_ll) */ +#if USE_HARD_TABS + int _ht_cost; /* cost of (tab) */ + int _cbt_cost; /* cost of (backtab) */ +#endif /* USE_HARD_TABS */ + int _cub1_cost; /* cost of (cursor_left) */ + int _cuf1_cost; /* cost of (cursor_right) */ + int _cud1_cost; /* cost of (cursor_down) */ + int _cuu1_cost; /* cost of (cursor_up) */ + int _cub_cost; /* cost of (parm_cursor_left) */ + int _cuf_cost; /* cost of (parm_cursor_right) */ + int _cud_cost; /* cost of (parm_cursor_down) */ + int _cuu_cost; /* cost of (parm_cursor_up) */ + int _hpa_cost; /* cost of (column_address) */ + int _vpa_cost; /* cost of (row_address) */ + /* used in tty_update.c, must be chars */ + int _ed_cost; /* cost of (clr_eos) */ + int _el_cost; /* cost of (clr_eol) */ + int _el1_cost; /* cost of (clr_bol) */ + int _dch1_cost; /* cost of (delete_character) */ + int _ich1_cost; /* cost of (insert_character) */ + int _dch_cost; /* cost of (parm_dch) */ + int _ich_cost; /* cost of (parm_ich) */ + int _ech_cost; /* cost of (erase_chars) */ + int _rep_cost; /* cost of (repeat_char) */ + int _hpa_ch_cost; /* cost of (column_address) */ + int _cup_ch_cost; /* cost of (cursor_address) */ + int _cuf_ch_cost; /* cost of (parm_cursor_right) */ + int _inline_cost; /* cost of inline-move */ + int _smir_cost; /* cost of (enter_insert_mode) */ + int _rmir_cost; /* cost of (exit_insert_mode) */ + int _ip_cost; /* cost of (insert_padding) */ + /* used in lib_mvcur.c */ + char * _address_cursor; + /* used in tty_update.c */ + int _scrolling; /* 1 if terminal's smart enough to */ + + /* used in lib_color.c */ + color_t *_color_table; /* screen's color palette */ + int _color_count; /* count of colors in palette */ + colorpair_t *_color_pairs; /* screen's color pair list */ + int _pair_count; /* count of color pairs */ +#if NCURSES_EXT_FUNCS + bool _default_color; /* use default colors */ + bool _has_sgr_39_49; /* has ECMA default color support */ + int _default_fg; /* assumed default foreground */ + int _default_bg; /* assumed default background */ +#endif + chtype _ok_attributes; /* valid attributes for terminal */ + chtype _xmc_suppress; /* attributes to suppress if xmc */ + chtype _xmc_triggers; /* attributes to process if xmc */ + chtype * _acs_map; /* the real alternate-charset map */ + bool * _screen_acs_map; + + + /* used in lib_vidattr.c */ + bool _use_rmso; /* true if we may use 'rmso' */ + bool _use_rmul; /* true if we may use 'rmul' */ + + /* + * These data correspond to the state of the idcok() and idlok() + * functions. A caveat is in order here: the XSI and SVr4 + * documentation specify that these functions apply to the window which + * is given as an argument. However, ncurses implements this logic + * only for the newscr/curscr update process, _not_ per-window. + */ + bool _nc_sp_idlok; + bool _nc_sp_idcok; +#define _nc_idlok SP->_nc_sp_idlok +#define _nc_idcok SP->_nc_sp_idcok + + /* + * These are the data that support the mouse interface. + */ + bool _mouse_initialized; + MouseType _mouse_type; + int _maxclick; + bool (*_mouse_event) (SCREEN *); + bool (*_mouse_inline)(SCREEN *); + bool (*_mouse_parse) (int); + void (*_mouse_resume)(SCREEN *); + void (*_mouse_wrap) (SCREEN *); + int _mouse_fd; /* file-descriptor, if any */ + bool _mouse_active; /* true if initialized */ + mmask_t _mouse_mask; + NCURSES_CONST char *_mouse_xtermcap; /* string to enable/disable mouse */ + MEVENT _mouse_events[EV_MAX]; /* hold the last mouse event seen */ + MEVENT *_mouse_eventp; /* next free slot in event queue */ + +#if USE_GPM_SUPPORT + bool _mouse_gpm_loaded; + bool _mouse_gpm_found; +#ifdef HAVE_LIBDL + TYPE_gpm_fd _mouse_gpm_fd; + TYPE_Gpm_Open _mouse_Gpm_Open; + TYPE_Gpm_Close _mouse_Gpm_Close; + TYPE_Gpm_GetEvent _mouse_Gpm_GetEvent; +#endif + Gpm_Connect _mouse_gpm_connect; +#endif /* USE_GPM_SUPPORT */ + +#if USE_EMX_MOUSE + int _emxmouse_wfd; + int _emxmouse_thread; + int _emxmouse_activated; + char _emxmouse_buttons[4]; +#endif + +#if USE_SYSMOUSE + MEVENT _sysmouse_fifo[FIFO_SIZE]; + int _sysmouse_head; + int _sysmouse_tail; + int _sysmouse_char_width; /* character width */ + int _sysmouse_char_height; /* character height */ + int _sysmouse_old_buttons; + int _sysmouse_new_buttons; +#endif + + /* + * This supports automatic resizing + */ +#if USE_SIZECHANGE + int (*_resize)(int,int); +#endif + + /* + * These are data that support the proper handling of the panel stack on an + * per screen basis. + */ + //// struct panelhook _panelHook; + /* + * Linked-list of all windows, to support '_nc_resizeall()' and + * '_nc_freeall()' + */ + WINDOWLIST *_nc_sp_windows; +#define _nc_windows SP->_nc_sp_windows + + bool _sig_winch; + SCREEN *_next_screen; + + /* hashes for old and new lines */ + unsigned long *oldhash, *newhash; + HASHMAP *hashtab; + int hashtab_len; + + bool _cleanup; /* cleanup after int/quit signal */ + int (*_outch)(int); /* output handler if not putc */ + + int _legacy_coding; /* see use_legacy_coding() */ + + /* + * ncurses/ncursesw are the same up to this point. + */ +#if USE_WIDEC_SUPPORT + /* recent versions of 'screen' have partially-working support for + * UTF-8, but do not permit ACS at the same time (see tty_update.c). + */ + bool _screen_acs_fix; +#endif +}; + +extern NCURSES_EXPORT_VAR(SCREEN *) _nc_screen_chain; + + WINDOWLIST { + WINDOW win; /* first, so WINDOW_EXT() works */ + WINDOWLIST *next; +#ifdef _XOPEN_SOURCE_EXTENDED + char addch_work[(MB_LEN_MAX * 9) + 1]; + unsigned addch_used; /* number of bytes in addch_work[] */ + int addch_x; /* x-position for addch_work[] */ + int addch_y; /* y-position for addch_work[] */ +#endif +}; + +#define WINDOW_EXT(win,field) (((WINDOWLIST *)(win))->field) + +/* usually in <limits.h> */ +#ifndef UCHAR_MAX +#define UCHAR_MAX 255 +#endif + +/* The terminfo source is assumed to be 7-bit ASCII */ +#define is7bits(c) ((unsigned)(c) < 128) + +/* Checks for isprint() should be done on 8-bit characters (non-wide) */ +#define is8bits(c) ((unsigned)(c) <= UCHAR_MAX) + +#ifndef min +#define min(a,b) ((a) > (b) ? (b) : (a)) +#endif + +#ifndef max +#define max(a,b) ((a) < (b) ? (b) : (a)) +#endif + +/* usually in <unistd.h> */ +#ifndef STDIN_FILENO +#define STDIN_FILENO 0 +#endif + +#ifndef STDOUT_FILENO +#define STDOUT_FILENO 1 +#endif + +#ifndef STDERR_FILENO +#define STDERR_FILENO 2 +#endif + +#ifndef EXIT_SUCCESS +#define EXIT_SUCCESS 0 +#endif + +#ifndef EXIT_FAILURE +#define EXIT_FAILURE 1 +#endif + +#ifndef R_OK +#define R_OK 4 /* Test for read permission. */ +#endif +#ifndef W_OK +#define W_OK 2 /* Test for write permission. */ +#endif +#ifndef X_OK +#define X_OK 1 /* Test for execute permission. */ +#endif +#ifndef F_OK +#define F_OK 0 /* Test for existence. */ +#endif + +#if HAVE_FCNTL_H +//// #include <fcntl.h> /* may define O_BINARY */ +#endif + +#ifndef O_BINARY +#define O_BINARY 0 +#endif + +#ifdef TRACE +#define TRACE_OUTCHARS(n) _nc_outchars += (n); +#else +#define TRACE_OUTCHARS(n) /* nothing */ +#endif + +#define UChar(c) ((unsigned char)(c)) +#define ChCharOf(c) ((c) & (chtype)A_CHARTEXT) +#define ChAttrOf(c) ((c) & (chtype)A_ATTRIBUTES) + +#ifndef MB_LEN_MAX +#define MB_LEN_MAX 8 /* should be >= MB_CUR_MAX, but that may be a function */ +#endif + +#if USE_WIDEC_SUPPORT /* { */ +#define isEILSEQ(status) ((status == (size_t)-1) && (errno == EILSEQ)) + +#define init_mb(state) memset(&state, 0, sizeof(state)) + +#if NCURSES_EXT_COLORS +#define NulColor , 0 +#else +#define NulColor /* nothing */ +#endif + +#define NulChar 0,0,0,0 /* FIXME: see CCHARW_MAX */ +#define CharOf(c) ((c).chars[0]) +#define AttrOf(c) ((c).attr) +#define AddAttr(c,a) AttrOf(c) |= ((a) & A_ATTRIBUTES) +#define RemAttr(c,a) AttrOf(c) &= ~((a) & A_ATTRIBUTES) +#define SetAttr(c,a) AttrOf(c) = ((a) & A_ATTRIBUTES) +#define NewChar2(c,a) { a, { c, NulChar } NulColor } +#define NewChar(ch) NewChar2(ChCharOf(ch), ChAttrOf(ch)) +#define CharEq(a,b) (!memcmp(&(a), &(b), sizeof(a))) +#define SetChar(ch,c,a) do { \ + NCURSES_CH_T *_cp = &ch; \ + memset(_cp, 0, sizeof(ch)); \ + _cp->chars[0] = (c); \ + _cp->attr = (a); \ + if_EXT_COLORS(SetPair(ch, PAIR_NUMBER(a))); \ + } while (0) +#define CHREF(wch) (&wch) +#define CHDEREF(wch) (*wch) +#define ARG_CH_T NCURSES_CH_T * +#define CARG_CH_T const NCURSES_CH_T * +#define PUTC_DATA char PUTC_buf[MB_LEN_MAX]; int PUTC_i, PUTC_n; \ + mbstate_t PUT_st; wchar_t PUTC_ch +#define PUTC_INIT init_mb (PUT_st) +#define PUTC(ch,b) do { if(!isWidecExt(ch)) { \ + if (Charable(ch)) { \ + fputc(CharOf(ch), b); \ + TRACE_OUTCHARS(1); \ + } else { \ + PUTC_INIT; \ + for (PUTC_i = 0; PUTC_i < CCHARW_MAX; ++PUTC_i) { \ + PUTC_ch = (ch).chars[PUTC_i]; \ + if (PUTC_ch == L'\0') \ + break; \ + PUTC_n = wcrtomb(PUTC_buf, \ + (ch).chars[PUTC_i], &PUT_st); \ + if (PUTC_n <= 0) { \ + if (PUTC_ch && is8bits(PUTC_ch) && PUTC_i == 0) \ + putc(PUTC_ch,b); \ + break; \ + } \ + fwrite(PUTC_buf, (unsigned) PUTC_n, 1, b); \ + } \ + TRACE_OUTCHARS(PUTC_i); \ + } } } while (0) + +#define BLANK { WA_NORMAL, {' '} NulColor } +#define ZEROS { WA_NORMAL, {'\0'} NulColor } +#define ISBLANK(ch) ((ch).chars[0] == L' ' && (ch).chars[1] == L'\0') + + /* + * Wide characters cannot be represented in the A_CHARTEXT mask of + * attr_t's but an application might have set a narrow character there. + * But even in that case, it would only be a printable character, or + * zero. Otherwise we can use those bits to tell if a cell is the + * first or extension part of a wide character. + */ +#define WidecExt(ch) (AttrOf(ch) & A_CHARTEXT) +#define isWidecBase(ch) (WidecExt(ch) == 1) +#define isWidecExt(ch) (WidecExt(ch) > 1 && WidecExt(ch) < 32) +#define SetWidecExt(dst, ext) AttrOf(dst) &= ~A_CHARTEXT, \ + AttrOf(dst) |= (ext + 1) + +#define if_WIDEC(code) code +#define Charable(ch) ((SP != 0 && SP->_legacy_coding) \ + || (AttrOf(ch) & A_ALTCHARSET) \ + || (!isWidecExt(ch) && \ + (ch).chars[1] == L'\0' && \ + _nc_is_charable(CharOf(ch)))) + +#define L(ch) L ## ch +#else /* }{ */ +#define CharOf(c) ChCharOf(c) +#define AttrOf(c) ChAttrOf(c) +#define AddAttr(c,a) c |= (a) +#define RemAttr(c,a) c &= ~((a) & A_ATTRIBUTES) +#define SetAttr(c,a) c = ((c) & ~A_ATTRIBUTES) | (a) +#define NewChar(ch) (ch) +#define NewChar2(c,a) ((c) | (a)) +#define CharEq(a,b) ((a) == (b)) +#define SetChar(ch,c,a) ch = (c) | (a) +#define CHREF(wch) wch +#define CHDEREF(wch) wch +#define ARG_CH_T NCURSES_CH_T +#define CARG_CH_T NCURSES_CH_T +#define PUTC_DATA int data = 0 +#define PUTC(ch,b) do { data = CharOf(ch); putc(data,b); } while (0) + +#define BLANK (' '|A_NORMAL) +#define ZEROS ('\0'|A_NORMAL) +#define ISBLANK(ch) (CharOf(ch) == ' ') + +#define isWidecExt(ch) (0) +#define if_WIDEC(code) /* nothing */ + +#define L(ch) ch +#endif /* } */ + +#define AttrOfD(ch) AttrOf(CHDEREF(ch)) +#define CharOfD(ch) CharOf(CHDEREF(ch)) +#define SetChar2(wch,ch) SetChar(wch,ChCharOf(ch),ChAttrOf(ch)) + +#define BLANK_ATTR A_NORMAL +#define BLANK_TEXT L(' ') + +#define CHANGED -1 + +#define LEGALYX(w, y, x) \ + ((w) != 0 && \ + ((x) >= 0 && (x) <= (w)->_maxx && \ + (y) >= 0 && (y) <= (w)->_maxy)) + +#define CHANGED_CELL(line,col) \ + if (line->firstchar == _NOCHANGE) \ + line->firstchar = line->lastchar = col; \ + else if ((col) < line->firstchar) \ + line->firstchar = col; \ + else if ((col) > line->lastchar) \ + line->lastchar = col + +#define CHANGED_RANGE(line,start,end) \ + if (line->firstchar == _NOCHANGE \ + || line->firstchar > (start)) \ + line->firstchar = start; \ + if (line->lastchar == _NOCHANGE \ + || line->lastchar < (end)) \ + line->lastchar = end + +#define CHANGED_TO_EOL(line,start,end) \ + if (line->firstchar == _NOCHANGE \ + || line->firstchar > (start)) \ + line->firstchar = start; \ + line->lastchar = end + +#define SIZEOF(v) (sizeof(v)/sizeof(v[0])) + +#define FreeIfNeeded(p) if ((p) != 0) free(p) + +/* FreeAndNull() is not a comma-separated expression because some compilers + * do not accept a mixture of void with values. + */ +#define FreeAndNull(p) free(p); p = 0 + +//// #include <nc_alloc.h> + +/* + * TTY bit definition for converting tabs to spaces. + */ +#ifdef TAB3 +# define OFLAGS_TABS TAB3 /* POSIX specifies TAB3 */ +#else +# ifdef XTABS +# define OFLAGS_TABS XTABS /* XTABS is usually the "same" */ +# else +# ifdef OXTABS +# define OFLAGS_TABS OXTABS /* the traditional BSD equivalent */ +# else +# define OFLAGS_TABS 0 +# endif +# endif +#endif + +/* + * Prefixes for call/return points of library function traces. We use these to + * instrument the public functions so that the traces can be easily transformed + * into regression scripts. + */ +#define T_CALLED(fmt) "called {" fmt +#define T_CREATE(fmt) "create :" fmt +#define T_RETURN(fmt) "return }" fmt + +#ifdef TRACE + +#define START_TRACE() \ + if ((_nc_tracing & TRACE_MAXIMUM) == 0) { \ + int t = _nc_getenv_num("NCURSES_TRACE"); \ + if (t >= 0) \ + trace((unsigned) t); \ + } + +#define TR(n, a) if (_nc_tracing & (n)) _tracef a +#define T(a) TR(TRACE_CALLS, a) +#define TPUTS_TRACE(s) _nc_tputs_trace = s; +#define TRACE_RETURN(value,type) return _nc_retrace_##type(value) + +#define returnAttr(code) TRACE_RETURN(code,attr_t) +#define returnBits(code) TRACE_RETURN(code,unsigned) +#define returnBool(code) TRACE_RETURN(code,bool) +#define returnCPtr(code) TRACE_RETURN(code,cptr) +#define returnCVoidPtr(code) TRACE_RETURN(code,cvoid_ptr) +#define returnChar(code) TRACE_RETURN(code,chtype) +#define returnCode(code) TRACE_RETURN(code,int) +#define returnPtr(code) TRACE_RETURN(code,ptr) +#define returnSP(code) TRACE_RETURN(code,sp) +#define returnVoid T((T_RETURN(""))); return +#define returnVoidPtr(code) TRACE_RETURN(code,void_ptr) +#define returnWin(code) TRACE_RETURN(code,win) + +extern NCURSES_EXPORT(NCURSES_BOOL) _nc_retrace_bool (NCURSES_BOOL); +extern NCURSES_EXPORT(NCURSES_CONST void *) _nc_retrace_cvoid_ptr (NCURSES_CONST void *); +extern NCURSES_EXPORT(SCREEN *) _nc_retrace_sp (SCREEN *); +extern NCURSES_EXPORT(WINDOW *) _nc_retrace_win (WINDOW *); +extern NCURSES_EXPORT(attr_t) _nc_retrace_attr_t (attr_t); +extern NCURSES_EXPORT(char *) _nc_retrace_ptr (char *); +extern NCURSES_EXPORT(char *) _nc_trace_ttymode(TTY *tty); +extern NCURSES_EXPORT(char *) _nc_varargs (const char *, va_list); +extern NCURSES_EXPORT(chtype) _nc_retrace_chtype (chtype); +extern NCURSES_EXPORT(const char *) _nc_altcharset_name(attr_t, chtype); +extern NCURSES_EXPORT(const char *) _nc_retrace_cptr (const char *); +extern NCURSES_EXPORT(int) _nc_retrace_int (int); +extern NCURSES_EXPORT(unsigned) _nc_retrace_unsigned (unsigned); +extern NCURSES_EXPORT(void *) _nc_retrace_void_ptr (void *); +extern NCURSES_EXPORT(void) _nc_fifo_dump (void); +extern NCURSES_EXPORT_VAR(const char *) _nc_tputs_trace; +extern NCURSES_EXPORT_VAR(long) _nc_outchars; +extern NCURSES_EXPORT_VAR(unsigned) _nc_tracing; + +#if USE_WIDEC_SUPPORT +extern NCURSES_EXPORT(const char *) _nc_viswbuf2 (int, const wchar_t *); +extern NCURSES_EXPORT(const char *) _nc_viswbufn (const wchar_t *, int); +#endif + +extern NCURSES_EXPORT(const char *) _nc_viscbuf2 (int, const NCURSES_CH_T *, int); +extern NCURSES_EXPORT(const char *) _nc_viscbuf (const NCURSES_CH_T *, int); + +#else /* !TRACE */ + +#define START_TRACE() /* nothing */ + +#define T(a) +#define TR(n, a) +#define TPUTS_TRACE(s) + +#define returnAttr(code) return code +#define returnBits(code) return code +#define returnBool(code) return code +#define returnCPtr(code) return code +#define returnCVoidPtr(code) return code +#define returnChar(code) return code +#define returnCode(code) return code +#define returnPtr(code) return code +#define returnSP(code) return code +#define returnVoid return +#define returnVoidPtr(code) return code +#define returnWin(code) return code + +#endif /* TRACE/!TRACE */ + +/* + * Return-codes for tgetent() and friends. + */ +#define TGETENT_YES 1 /* entry is found */ +#define TGETENT_NO 0 /* entry is not found */ +#define TGETENT_ERR -1 /* an error occurred */ + +extern NCURSES_EXPORT(const char *) _nc_visbuf2 (int, const char *); +extern NCURSES_EXPORT(const char *) _nc_visbufn (const char *, int); + +#define empty_module(name) \ +extern NCURSES_EXPORT(void) name (void); \ + NCURSES_EXPORT(void) name (void) { } + +#define ALL_BUT_COLOR ((chtype)~(A_COLOR)) +#define NONBLANK_ATTR (A_NORMAL|A_BOLD|A_DIM|A_BLINK) +#define XMC_CHANGES(c) ((c) & SP->_xmc_suppress) + +#define toggle_attr_on(S,at) {\ + if (PAIR_NUMBER(at) > 0) {\ + (S) = ((S) & ALL_BUT_COLOR) | (at);\ + } else {\ + (S) |= (at);\ + }\ + TR(TRACE_ATTRS, ("new attribute is %s", _traceattr((S))));} + + +#define toggle_attr_off(S,at) {\ + if (PAIR_NUMBER(at) > 0) {\ + (S) &= ~(at|A_COLOR);\ + } else {\ + (S) &= ~(at);\ + }\ + TR(TRACE_ATTRS, ("new attribute is %s", _traceattr((S))));} + +#define DelCharCost(count) \ + ((parm_dch != 0) \ + ? SP->_dch_cost \ + : ((delete_character != 0) \ + ? (SP->_dch1_cost * count) \ + : INFINITY)) + +#define InsCharCost(count) \ + ((parm_ich != 0) \ + ? SP->_ich_cost \ + : ((enter_insert_mode && exit_insert_mode) \ + ? SP->_smir_cost + SP->_rmir_cost + (SP->_ip_cost * count) \ + : ((insert_character != 0) \ + ? ((SP->_ich1_cost + SP->_ip_cost) * count) \ + : INFINITY))) + +#if USE_XMC_SUPPORT +#define UpdateAttrs(c) if (!SameAttrOf(SCREEN_ATTRS(SP), c)) { \ + attr_t chg = AttrOf(SCREEN_ATTRS(SP)); \ + VIDATTR(AttrOf(c), GetPair(c)); \ + if (magic_cookie_glitch > 0 \ + && XMC_CHANGES((chg ^ AttrOf(SCREEN_ATTRS(SP))))) { \ + T(("%s @%d before glitch %d,%d", \ + __FILE__, __LINE__, \ + SP->_cursrow, \ + SP->_curscol)); \ + _nc_do_xmc_glitch(chg); \ + } \ + } +#else +#define UpdateAttrs(c) if (!SameAttrOf(SCREEN_ATTRS(SP), c)) \ + VIDATTR(AttrOf(c), GetPair(c)); +#endif + +/* + * Macros to make additional parameter to implement wgetch_events() + */ +#ifdef NCURSES_WGETCH_EVENTS +#define EVENTLIST_0th(param) param +#define EVENTLIST_1st(param) param +#define EVENTLIST_2nd(param) , param +#else +#define EVENTLIST_0th(param) void +#define EVENTLIST_1st(param) /* nothing */ +#define EVENTLIST_2nd(param) /* nothing */ +#endif + +#if NCURSES_EXPANDED && NCURSES_EXT_FUNCS + +#undef toggle_attr_on +#define toggle_attr_on(S,at) _nc_toggle_attr_on(&(S), at) +extern NCURSES_EXPORT(void) _nc_toggle_attr_on (attr_t *, attr_t); + +#undef toggle_attr_off +#define toggle_attr_off(S,at) _nc_toggle_attr_off(&(S), at) +extern NCURSES_EXPORT(void) _nc_toggle_attr_off (attr_t *, attr_t); + +#undef DelCharCost +#define DelCharCost(count) _nc_DelCharCost(count) +extern NCURSES_EXPORT(int) _nc_DelCharCost (int); + +#undef InsCharCost +#define InsCharCost(count) _nc_InsCharCost(count) +extern NCURSES_EXPORT(int) _nc_InsCharCost (int); + +#undef UpdateAttrs +#define UpdateAttrs(c) _nc_UpdateAttrs(c) +extern NCURSES_EXPORT(void) _nc_UpdateAttrs (NCURSES_CH_T); + +#else + +extern NCURSES_EXPORT(void) _nc_expanded (void); + +#endif + +#if !HAVE_GETCWD +#define getcwd(buf,len) getwd(buf) +#endif + +/* charable.c */ +#if USE_WIDEC_SUPPORT +extern NCURSES_EXPORT(bool) _nc_is_charable(wchar_t); +extern NCURSES_EXPORT(int) _nc_to_char(wint_t); +extern NCURSES_EXPORT(wint_t) _nc_to_widechar(int); +#endif + +/* doupdate.c */ +#if USE_XMC_SUPPORT +extern NCURSES_EXPORT(void) _nc_do_xmc_glitch (attr_t); +#endif + +/* hardscroll.c */ +#if defined(TRACE) || defined(SCROLLDEBUG) || defined(HASHDEBUG) +extern NCURSES_EXPORT(void) _nc_linedump (void); +#endif + +/* lib_acs.c */ +extern NCURSES_EXPORT(void) _nc_init_acs (void); /* corresponds to traditional 'init_acs()' */ +extern NCURSES_EXPORT(int) _nc_msec_cost (const char *const, int); /* used by 'tack' program */ + +/* lib_addch.c */ +#if USE_WIDEC_SUPPORT +NCURSES_EXPORT(int) _nc_build_wch(WINDOW *win, ARG_CH_T ch); +#endif + +/* lib_addstr.c */ +#if USE_WIDEC_SUPPORT && !defined(USE_TERMLIB) +extern NCURSES_EXPORT(int) _nc_wchstrlen(const cchar_t *); +#endif + +/* lib_color.c */ +extern NCURSES_EXPORT(bool) _nc_reset_colors(void); + +/* lib_getch.c */ +extern NCURSES_EXPORT(int) _nc_wgetch(WINDOW *, unsigned long *, int EVENTLIST_2nd(_nc_eventlist *)); + +/* lib_insch.c */ +extern NCURSES_EXPORT(int) _nc_insert_ch(WINDOW *, chtype); + +/* lib_mvcur.c */ +#define INFINITY 1000000 /* cost: too high to use */ + +extern NCURSES_EXPORT(void) _nc_mvcur_init (void); +extern NCURSES_EXPORT(void) _nc_mvcur_resume (void); +extern NCURSES_EXPORT(void) _nc_mvcur_wrap (void); + +extern NCURSES_EXPORT(int) _nc_scrolln (int, int, int, int); + +extern NCURSES_EXPORT(void) _nc_screen_init (void); +extern NCURSES_EXPORT(void) _nc_screen_resume (void); +extern NCURSES_EXPORT(void) _nc_screen_wrap (void); + +/* lib_mouse.c */ +extern NCURSES_EXPORT(int) _nc_has_mouse (void); + +/* lib_mvcur.c */ +#define INFINITY 1000000 /* cost: too high to use */ +#define BAUDBYTE 9 /* 9 = 7 bits + 1 parity + 1 stop */ + +/* lib_setup.c */ +extern NCURSES_EXPORT(char *) _nc_get_locale(void); +extern NCURSES_EXPORT(int) _nc_unicode_locale(void); +extern NCURSES_EXPORT(int) _nc_locale_breaks_acs(void); +extern NCURSES_EXPORT(int) _nc_setupterm(NCURSES_CONST char *, int, int *, bool); + +/* lib_tstp.c */ +#if USE_SIGWINCH +extern NCURSES_EXPORT(int) _nc_handle_sigwinch(int); +#else +#define _nc_handle_sigwinch(a) /* nothing */ +#endif + +/* lib_wacs.c */ +#if USE_WIDEC_SUPPORT +extern NCURSES_EXPORT(void) _nc_init_wacs(void); +#endif + +typedef struct { + char *s_head; /* beginning of the string (may be null) */ + char *s_tail; /* end of the string (may be null) */ + size_t s_size; /* current remaining size available */ + size_t s_init; /* total size available */ +} string_desc; + +/* strings.c */ +extern NCURSES_EXPORT(string_desc *) _nc_str_init (string_desc *, char *, size_t); +extern NCURSES_EXPORT(string_desc *) _nc_str_null (string_desc *, size_t); +extern NCURSES_EXPORT(string_desc *) _nc_str_copy (string_desc *, string_desc *); +extern NCURSES_EXPORT(bool) _nc_safe_strcat (string_desc *, const char *); +extern NCURSES_EXPORT(bool) _nc_safe_strcpy (string_desc *, const char *); + +#if !HAVE_STRSTR +#define strstr _nc_strstr +extern NCURSES_EXPORT(char *) _nc_strstr (const char *, const char *); +#endif + +/* safe_sprintf.c */ +extern NCURSES_EXPORT(char *) _nc_printf_string (const char *, va_list); + +/* tries.c */ +extern NCURSES_EXPORT(void) _nc_add_to_try (struct tries **, const char *, unsigned); +extern NCURSES_EXPORT(char *) _nc_expand_try (struct tries *, unsigned, int *, size_t); +extern NCURSES_EXPORT(int) _nc_remove_key (struct tries **, unsigned); +extern NCURSES_EXPORT(int) _nc_remove_string (struct tries **, const char *); + +/* elsewhere ... */ +//// extern NCURSES_EXPORT(ENTRY *) _nc_delink_entry(ENTRY *, TERMTYPE *); +extern NCURSES_EXPORT(WINDOW *) _nc_makenew (int, int, int, int, int); +extern NCURSES_EXPORT(char *) _nc_trace_buf (int, size_t); +extern NCURSES_EXPORT(char *) _nc_trace_bufcat (int, const char *); +extern NCURSES_EXPORT(int) _nc_access (const char *, int); +extern NCURSES_EXPORT(int) _nc_baudrate (int); +extern NCURSES_EXPORT(int) _nc_freewin (WINDOW *); +extern NCURSES_EXPORT(int) _nc_getenv_num (const char *); +extern NCURSES_EXPORT(int) _nc_keypad (bool); +extern NCURSES_EXPORT(int) _nc_ospeed (int); +extern NCURSES_EXPORT(int) _nc_outch (int); +//// extern NCURSES_EXPORT(int) _nc_read_termcap_entry (const char *const, TERMTYPE *const); +extern NCURSES_EXPORT(int) _nc_setupscreen (int, int, FILE *, bool, int); +extern NCURSES_EXPORT(int) _nc_timed_wait(int, int, int * EVENTLIST_2nd(_nc_eventlist *)); +extern NCURSES_EXPORT(void) _nc_do_color (short, short, bool, int (*)(int)); +extern NCURSES_EXPORT(void) _nc_flush (void); +//// extern NCURSES_EXPORT(void) _nc_free_entry(ENTRY *, TERMTYPE *); +extern NCURSES_EXPORT(void) _nc_freeall (void); +extern NCURSES_EXPORT(void) _nc_hash_map (void); +extern NCURSES_EXPORT(void) _nc_init_keytry (void); +extern NCURSES_EXPORT(void) _nc_keep_tic_dir (const char *); +extern NCURSES_EXPORT(void) _nc_make_oldhash (int i); +extern NCURSES_EXPORT(void) _nc_scroll_oldhash (int n, int top, int bot); +extern NCURSES_EXPORT(void) _nc_scroll_optimize (void); +extern NCURSES_EXPORT(void) _nc_set_buffer (FILE *, bool); +extern NCURSES_EXPORT(void) _nc_signal_handler (bool); +extern NCURSES_EXPORT(void) _nc_synchook (WINDOW *); +extern NCURSES_EXPORT(void) _nc_trace_tries (struct tries *); + +#if NO_LEAKS +extern NCURSES_EXPORT(void) _nc_alloc_entry_leaks(void); +extern NCURSES_EXPORT(void) _nc_captoinfo_leaks(void); +extern NCURSES_EXPORT(void) _nc_comp_scan_leaks(void); +extern NCURSES_EXPORT(void) _nc_keyname_leaks(void); +extern NCURSES_EXPORT(void) _nc_tgetent_leaks(void); +#endif + +#ifndef USE_TERMLIB +extern NCURSES_EXPORT(NCURSES_CH_T) _nc_render (WINDOW *, NCURSES_CH_T); +extern NCURSES_EXPORT(int) _nc_waddch_nosync (WINDOW *, const NCURSES_CH_T); +extern NCURSES_EXPORT(void) _nc_scroll_window (WINDOW *, int const, NCURSES_SIZE_T const, NCURSES_SIZE_T const, NCURSES_CH_T); +#endif + +#if USE_WIDEC_SUPPORT && !defined(USE_TERMLIB) +#ifdef linux +extern NCURSES_EXPORT(size_t) _nc_wcrtomb (char *, wchar_t, mbstate_t *); +#else +#define _nc_wcrtomb(s,wc,ps) wcrtomb(s,wc,ps) +#endif +#endif + +#if USE_SIZECHANGE +extern NCURSES_EXPORT(void) _nc_update_screensize (void); +#endif + +#if HAVE_RESIZETERM +extern NCURSES_EXPORT(void) _nc_resize_margins (WINDOW *); +#else +#define _nc_resize_margins(wp) /* nothing */ +#endif + +#ifdef NCURSES_WGETCH_EVENTS +extern NCURSES_EXPORT(int) _nc_eventlist_timeout(_nc_eventlist *); +#else +#define wgetch_events(win, evl) wgetch(win) +#define wgetnstr_events(win, str, maxlen, evl) wgetnstr(win, str, maxlen) +#endif + +/* + * Not everyone has vsscanf(), but we'd like to use it for scanw(). + */ +#if !HAVE_VSSCANF +extern int vsscanf(const char *str, const char *format, va_list __arg); +#endif + +/* scroll indices */ +extern NCURSES_EXPORT_VAR(int *) _nc_oldnums; + +#define USE_SETBUF_0 0 + +#define NC_BUFFERED(flag) _nc_set_buffer(SP->_ofp, flag) + +#define NC_OUTPUT ((SP != 0) ? SP->_ofp : stdout) + +/* + * On systems with a broken linker, define 'SP' as a function to force the + * linker to pull in the data-only module with 'SP'. + */ +#if BROKEN_LINKER +#define SP _nc_screen() +extern NCURSES_EXPORT(SCREEN *) _nc_screen (void); +extern NCURSES_EXPORT(int) _nc_alloc_screen (void); +extern NCURSES_EXPORT(void) _nc_set_screen (SCREEN *); +#else +/* current screen is private data; avoid possible linking conflicts too */ +extern NCURSES_EXPORT_VAR(SCREEN *) SP; +#define _nc_alloc_screen() ((SP = typeCalloc(SCREEN, 1)) != 0) +#define _nc_set_screen(sp) SP = sp +#endif + +/* + * We don't want to use the lines or columns capabilities internally, because + * if the application is running multiple screens under X, it's quite possible + * they could all have type xterm but have different sizes! So... + */ +#define screen_lines SP->_lines +#define screen_columns SP->_columns + +extern NCURSES_EXPORT_VAR(int) _nc_slk_format; /* != 0 if slk_init() called */ +extern NCURSES_EXPORT(int) _nc_slk_initialize (WINDOW *, int); + +/* + * Some constants related to SLK's + */ +#define MAX_SKEY_OLD 8 /* count of soft keys */ +#define MAX_SKEY_LEN_OLD 8 /* max length of soft key text */ +#define MAX_SKEY_PC 12 /* This is what most PC's have */ +#define MAX_SKEY_LEN_PC 5 + +/* Macro to check whether or not we use a standard format */ +#define SLK_STDFMT(fmt) (fmt < 3) +/* Macro to determine height of label window */ +#define SLK_LINES(fmt) (SLK_STDFMT(fmt) ? 1 : ((fmt) - 2)) + +#define MAX_SKEY(fmt) (SLK_STDFMT(fmt)? MAX_SKEY_OLD : MAX_SKEY_PC) +#define MAX_SKEY_LEN(fmt) (SLK_STDFMT(fmt)? MAX_SKEY_LEN_OLD : MAX_SKEY_LEN_PC) + +extern NCURSES_EXPORT(int) _nc_ripoffline (int line, int (*init)(WINDOW *,int)); + +/* + * Common error messages + */ +#define MSG_NO_MEMORY "Out of memory" +#define MSG_NO_INPUTS "Premature EOF" + +#ifdef __cplusplus +} +#endif + +#endif /* CURSES_PRIV_H */ |