libpayload: Add PDCurses and ncurses' libform/libmenu

PDCurses provides an alternative implementation of the curses library
standard in addition to tinycurses.
Where tinycurses is really tiny, PDCurses is more complete and provides
virtually unlimited windows and the full API.
The PDCurses code is brought in "vanilla", with all local changes
residing in curses/pdcurses-backend/

In addition to a curses library, this change also provides libpanel (as
part of the PDCurses code), and libform and libmenu which were derived
from ncurses-5.9.
As they rely on ncurses internals (and PDCurses is not ncurses), more
changes were required for these libraries to work.

The build system is extended to install the right set of header files
depending on the selected curses implementation.

Change-Id: I9e5b920f94b6510da01da2f656196a993170d1c5
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/106
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>

1 files changed, 142 insertions, 0 deletions

diff --git a/payloads/libpayload/curses/PDCurses-3.4/curspriv.h b/payloads/libpayload/curses/PDCurses-3.4/curspriv.h
new file mode 100644
index 0000000000..8b34f010ce
--- /dev/null
+++ b/payloads/libpayload/curses/PDCurses-3.4/curspriv.h
@@ -0,0 +1,142 @@
+/* Public Domain Curses */
+
+/* $Id: curspriv.h,v 1.158 2008/07/13 16:08:16 wmcbrine Exp $ */
+
+/* Private definitions and declarations for use within PDCurses.
+   These should generally not be referenced by applications. */
+
+#ifndef __CURSES_INTERNALS__
+#define __CURSES_INTERNALS__ 1
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#define CURSES_LIBRARY
+#include <curses.h>
+
+#if defined(__TURBOC__) || defined(__EMX__) || defined(__DJGPP__) || \
+    defined(__CYGWIN32__) || defined(__MINGW32__) || \
+    defined(__WATCOMC__) || defined(__PACIFIC__)
+# ifndef HAVE_VSSCANF
+#  define HAVE_VSSCANF       /* have vsscanf() */
+# endif
+#endif
+
+#if defined(__CYGWIN32__) || defined(__MINGW32__) || \
+    defined(__LCC__) || defined(__WATCOMC__)
+# ifndef HAVE_VSNPRINTF
+#  define HAVE_VSNPRINTF     /* have vsnprintf() */
+# endif
+#endif
+
+#if defined(_MSC_VER) && defined(_WIN32) && !defined(_CRT_SECURE_NO_DEPRECATE)
+# define _CRT_SECURE_NO_DEPRECATE 1   /* kill nonsense warnings */
+#endif
+
+/*----------------------------------------------------------------------*/
+
+typedef struct           /* structure for ripped off lines */
+{
+    int line;
+    int (*init)(WINDOW *, int);
+} RIPPEDOFFLINE;
+
+/* Window properties */
+
+#define _SUBWIN    0x01  /* window is a subwindow */
+#define _PAD       0x10  /* X/Open Pad. */
+#define _SUBPAD    0x20  /* X/Open subpad. */
+
+/* Miscellaneous */
+
+#define _NO_CHANGE -1    /* flags line edge unchanged */
+
+#define _ECHAR     0x08  /* Erase char       (^H) */
+#define _DWCHAR    0x17  /* Delete Word char (^W) */
+#define _DLCHAR    0x15  /* Delete Line char (^U) */
+
+extern WINDOW *pdc_lastscr;
+extern bool pdc_trace_on;   /* tracing flag */
+extern bool pdc_color_started;
+extern unsigned long pdc_key_modifiers;
+extern MOUSE_STATUS pdc_mouse_status;
+
+/*----------------------------------------------------------------------*/
+
+/* Platform implementation functions */
+
+void    PDC_beep(void);
+bool    PDC_can_change_color(void);
+int     PDC_color_content(short, short *, short *, short *);
+bool    PDC_check_key(void);
+int     PDC_curs_set(int);
+void    PDC_flushinp(void);
+int     PDC_get_columns(void);
+int     PDC_get_cursor_mode(void);
+int     PDC_get_key(void);
+int     PDC_get_rows(void);
+void    PDC_gotoyx(int, int);
+int     PDC_init_color(short, short, short, short);
+void    PDC_init_pair(short, short, short);
+int     PDC_modifiers_set(void);
+int     PDC_mouse_set(void);
+void    PDC_napms(int);
+int     PDC_pair_content(short, short *, short *);
+void    PDC_reset_prog_mode(void);
+void    PDC_reset_shell_mode(void);
+int     PDC_resize_screen(int, int);
+void    PDC_restore_screen_mode(int);
+void    PDC_save_screen_mode(int);
+void    PDC_scr_close(void);
+void    PDC_scr_free(void);
+int     PDC_scr_open(int, char **);
+void    PDC_set_keyboard_binary(bool);
+void    PDC_transform_line(int, int, int, const chtype *);
+const char *PDC_sysname(void);
+
+/* Internal cross-module functions */
+
+void    PDC_init_atrtab(void);
+WINDOW *PDC_makelines(WINDOW *);
+WINDOW *PDC_makenew(int, int, int, int);
+int     PDC_mouse_in_slk(int, int);
+void    PDC_slk_free(void);
+void    PDC_slk_initialize(void);
+void    PDC_sync(WINDOW *);
+
+#ifdef PDC_WIDE
+int     PDC_mbtowc(wchar_t *, const char *, size_t);
+size_t  PDC_mbstowcs(wchar_t *, const char *, size_t);
+size_t  PDC_wcstombs(char *, const wchar_t *, size_t);
+#endif
+
+#ifdef PDCDEBUG
+# define PDC_LOG(x) if (pdc_trace_on) PDC_debug x
+# define RCSID(x) static const char *rcsid = x;
+#else
+# define PDC_LOG(x)
+# define RCSID(x)
+#endif
+
+/* Internal macros for attributes */
+
+#ifdef CHTYPE_LONG
+# define PDC_COLOR_PAIRS 256
+#else
+# define PDC_COLOR_PAIRS  32
+#endif
+
+#ifndef max
+# define max(a,b) (((a) > (b)) ? (a) : (b))
+#endif
+#ifndef min
+# define min(a,b) (((a) < (b)) ? (a) : (b))
+#endif
+
+#define DIVROUND(num, divisor) ((num) + ((divisor) >> 1)) / (divisor)
+
+#define PDC_CLICK_PERIOD 150  /* time to wait for a click, if
+                                 not set by mouseinterval() */
+
+#endif /* __CURSES_INTERNALS__*/