1 /****************************************************************************
2 * Copyright 2018-2019,2020 Thomas E. Dickey *
3 * Copyright 1998-2016,2017 Free Software Foundation, Inc. *
5 * Permission is hereby granted, free of charge, to any person obtaining a *
6 * copy of this software and associated documentation files (the *
7 * "Software"), to deal in the Software without restriction, including *
8 * without limitation the rights to use, copy, modify, merge, publish, *
9 * distribute, distribute with modifications, sublicense, and/or sell *
10 * copies of the Software, and to permit persons to whom the Software is *
11 * furnished to do so, subject to the following conditions: *
13 * The above copyright notice and this permission notice shall be included *
14 * in all copies or substantial portions of the Software. *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
17 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
19 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
20 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
21 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
22 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
24 * Except as contained in this notice, the name(s) of the above copyright *
25 * holders shall not be used in advertising or otherwise to promote the *
26 * sale, use or other dealings in this Software without prior written *
28 ****************************************************************************/
30 /****************************************************************************
31 * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 *
32 * and: Eric S. Raymond <esr@snark.thyrsus.com> *
33 * and: Thomas E. Dickey 1996-on *
34 ****************************************************************************/
36 /* $Id: curses.h.in,v 1.267 2020/05/30 19:23:28 tom Exp $ */
44 /* These are defined only in curses.h, and are used for conditional compiles */
45 #define NCURSES_VERSION_MAJOR @NCURSES_MAJOR@
46 #define NCURSES_VERSION_MINOR @NCURSES_MINOR@
47 #define NCURSES_VERSION_PATCH @NCURSES_PATCH@
49 /* This is defined in more than one ncurses header, for identification */
50 #undef NCURSES_VERSION
51 #define NCURSES_VERSION "@NCURSES_MAJOR@.@NCURSES_MINOR@"
54 * Identify the mouse encoding version.
56 #define NCURSES_MOUSE_VERSION @NCURSES_MOUSE_VERSION@
59 * Definitions to facilitate DLL's.
61 #include <ncurses_dll.h>
68 * User-definable tweak to disable the include of <stdbool.h>.
70 #ifndef NCURSES_ENABLE_STDBOOL_H
71 #define NCURSES_ENABLE_STDBOOL_H @cf_cv_header_stdbool_h@
75 * NCURSES_ATTR_T is used to quiet compiler warnings when building ncurses
76 * configured using --disable-macros.
78 #ifndef NCURSES_ATTR_T
79 #define NCURSES_ATTR_T int
83 * Expands to 'const' if ncurses is configured using --enable-const. Note that
84 * doing so makes it incompatible with other implementations of X/Open Curses.
87 #define NCURSES_CONST @NCURSES_CONST@
90 #define NCURSES_INLINE @NCURSES_INLINE@
93 * The standard type used for color values, and for color-pairs. The latter
94 * allows the curses library to enumerate the combinations of foreground and
95 * background colors used by an application, and is normally the product of the
96 * total foreground and background colors.
98 * X/Open uses "short" for both of these types, ultimately because they are
99 * numbers from the SVr4 terminal database, which uses 16-bit signed values.
101 #undef NCURSES_COLOR_T
102 #define NCURSES_COLOR_T short
104 #undef NCURSES_PAIRS_T
105 #define NCURSES_PAIRS_T short
108 * Definitions used to make WINDOW and similar structs opaque.
110 #ifndef NCURSES_INTERNALS
111 #define NCURSES_OPAQUE @NCURSES_OPAQUE@
112 #define NCURSES_OPAQUE_FORM @NCURSES_OPAQUE_FORM@
113 #define NCURSES_OPAQUE_MENU @NCURSES_OPAQUE_MENU@
114 #define NCURSES_OPAQUE_PANEL @NCURSES_OPAQUE_PANEL@
118 * Definition used to optionally suppress wattr* macros to help with the
119 * transition from ncurses5 to ncurses6 by allowing the header files to
120 * be shared across development packages for ncursesw in both ABIs.
122 #ifndef NCURSES_WATTR_MACROS
123 #define NCURSES_WATTR_MACROS @NCURSES_WATTR_MACROS@
127 * The reentrant code relies on the opaque setting, but adds features.
129 #ifndef NCURSES_REENTRANT
130 #define NCURSES_REENTRANT @cf_cv_enable_reentrant@
134 * In certain environments, we must work around linker problems for data
136 #undef NCURSES_BROKEN_LINKER
138 #define NCURSES_BROKEN_LINKER 1
142 * Control whether bindings for interop support are added.
144 #undef NCURSES_INTEROP_FUNCS
145 #define NCURSES_INTEROP_FUNCS @NCURSES_INTEROP_FUNCS@
148 * The internal type used for window dimensions.
150 #undef NCURSES_SIZE_T
151 #define NCURSES_SIZE_T @NCURSES_SIZE_T@
154 * Control whether tparm() supports varargs or fixed-parameter list.
156 #undef NCURSES_TPARM_VARARGS
157 #define NCURSES_TPARM_VARARGS @NCURSES_TPARM_VARARGS@
160 * Control type used for tparm's arguments. While X/Open equates long and
161 * char* values, this is not always workable for 64-bit platforms.
163 #undef NCURSES_TPARM_ARG
164 #define NCURSES_TPARM_ARG @NCURSES_TPARM_ARG@
167 * Control whether ncurses uses wcwidth() for checking width of line-drawing
170 #undef NCURSES_WCWIDTH_GRAPHICS
171 #define NCURSES_WCWIDTH_GRAPHICS @NCURSES_WCWIDTH_GRAPHICS@
174 * NCURSES_CH_T is used in building the library, but not used otherwise in
175 * this header file, since that would make the normal/wide-character versions
176 * of the header incompatible.
179 #define NCURSES_CH_T @NCURSES_CH_T@
181 #if @cf_cv_enable_lp64@ && defined(_LP64)
182 typedef unsigned chtype;
183 typedef unsigned mmask_t;
185 typedef @cf_cv_typeof_chtype@ chtype;
186 typedef @cf_cv_typeof_mmask_t@ mmask_t;
190 * We need FILE, etc. Include this before checking any feature symbols.
195 * With XPG4, you must define _XOPEN_SOURCE_EXTENDED, it is redundant (or
196 * conflicting) when _XOPEN_SOURCE is 500 or greater. If NCURSES_WIDECHAR is
197 * not already defined, e.g., if the platform relies upon nonstandard feature
198 * test macros, define it at this point if the standard feature test macros
199 * indicate that it should be defined.
201 #ifndef NCURSES_WIDECHAR
202 #if defined(_XOPEN_SOURCE_EXTENDED) || (defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE - 0 >= 500))
203 #define NCURSES_WIDECHAR 1
205 #define NCURSES_WIDECHAR 0
207 #endif /* NCURSES_WIDECHAR */
209 #include <stdarg.h> /* we need va_list */
211 #include <stddef.h> /* we want wchar_t */
214 /* X/Open and SVr4 specify that curses implements 'bool'. However, C++ may also
215 * implement it. If so, we must use the C++ compiler's type to avoid conflict
216 * with other interfaces.
218 * A further complication is that <stdbool.h> may declare 'bool' to be a
219 * different type, such as an enum which is not necessarily compatible with
220 * C++. If we have <stdbool.h>, make 'bool' a macro, so users may #undef it.
221 * Otherwise, let it remain a typedef to avoid conflicts with other #define's.
222 * In either case, make a typedef for NCURSES_BOOL which can be used if needed
223 * from either C or C++.
232 typedef @cf_cv_type_of_bool@ NCURSES_BOOL;
234 #if @USE_CXX_BOOL@ /* __cplusplus, etc. */
236 /* use the C++ compiler's bool type */
237 #define NCURSES_BOOL bool
239 #else /* c89, c99, etc. */
241 #if NCURSES_ENABLE_STDBOOL_H
243 /* use whatever the C compiler decides bool really is */
244 #define NCURSES_BOOL bool
246 /* there is no predefined bool - use our own */
248 #define bool NCURSES_BOOL
251 #endif /* !__cplusplus, etc. */
255 #define NCURSES_CAST(type,value) static_cast<type>(value)
257 #define NCURSES_CAST(type,value) (type)(value)
260 #define NCURSES_OK_ADDR(p) (0 != NCURSES_CAST(const void *, (p)))
263 * X/Open attributes. In the ncurses implementation, they are identical to the
266 #define WA_ATTRIBUTES A_ATTRIBUTES
267 #define WA_NORMAL A_NORMAL
268 #define WA_STANDOUT A_STANDOUT
269 #define WA_UNDERLINE A_UNDERLINE
270 #define WA_REVERSE A_REVERSE
271 #define WA_BLINK A_BLINK
273 #define WA_BOLD A_BOLD
274 #define WA_ALTCHARSET A_ALTCHARSET
275 #define WA_INVIS A_INVIS
276 #define WA_PROTECT A_PROTECT
277 #define WA_HORIZONTAL A_HORIZONTAL
278 #define WA_LEFT A_LEFT
280 #define WA_RIGHT A_RIGHT
282 #define WA_VERTICAL A_VERTICAL
284 #if @NCURSES_EXT_FUNCS@
285 #define WA_ITALIC A_ITALIC /* ncurses extension */
289 #define COLOR_BLACK 0
291 #define COLOR_GREEN 2
292 #define COLOR_YELLOW 3
294 #define COLOR_MAGENTA 5
296 #define COLOR_WHITE 7
300 #if @BROKEN_LINKER@ || NCURSES_REENTRANT
301 NCURSES_WRAPPED_VAR(chtype*, acs_map);
302 #define acs_map NCURSES_PUBLIC_VAR(acs_map())
304 extern NCURSES_EXPORT_VAR(chtype) acs_map[];
307 #define NCURSES_ACS(c) (acs_map[NCURSES_CAST(unsigned char,(c))])
309 /* VT100 symbols begin here */
310 #define ACS_ULCORNER NCURSES_ACS('l') /* upper left corner */
311 #define ACS_LLCORNER NCURSES_ACS('m') /* lower left corner */
312 #define ACS_URCORNER NCURSES_ACS('k') /* upper right corner */
313 #define ACS_LRCORNER NCURSES_ACS('j') /* lower right corner */
314 #define ACS_LTEE NCURSES_ACS('t') /* tee pointing right */
315 #define ACS_RTEE NCURSES_ACS('u') /* tee pointing left */
316 #define ACS_BTEE NCURSES_ACS('v') /* tee pointing up */
317 #define ACS_TTEE NCURSES_ACS('w') /* tee pointing down */
318 #define ACS_HLINE NCURSES_ACS('q') /* horizontal line */
319 #define ACS_VLINE NCURSES_ACS('x') /* vertical line */
320 #define ACS_PLUS NCURSES_ACS('n') /* large plus or crossover */
321 #define ACS_S1 NCURSES_ACS('o') /* scan line 1 */
322 #define ACS_S9 NCURSES_ACS('s') /* scan line 9 */
323 #define ACS_DIAMOND NCURSES_ACS('`') /* diamond */
324 #define ACS_CKBOARD NCURSES_ACS('a') /* checker board (stipple) */
325 #define ACS_DEGREE NCURSES_ACS('f') /* degree symbol */
326 #define ACS_PLMINUS NCURSES_ACS('g') /* plus/minus */
327 #define ACS_BULLET NCURSES_ACS('~') /* bullet */
328 /* Teletype 5410v1 symbols begin here */
329 #define ACS_LARROW NCURSES_ACS(',') /* arrow pointing left */
330 #define ACS_RARROW NCURSES_ACS('+') /* arrow pointing right */
331 #define ACS_DARROW NCURSES_ACS('.') /* arrow pointing down */
332 #define ACS_UARROW NCURSES_ACS('-') /* arrow pointing up */
333 #define ACS_BOARD NCURSES_ACS('h') /* board of squares */
334 #define ACS_LANTERN NCURSES_ACS('i') /* lantern symbol */
335 #define ACS_BLOCK NCURSES_ACS('0') /* solid square block */
337 * These aren't documented, but a lot of System Vs have them anyway
338 * (you can spot pprryyzz{{||}} in a lot of AT&T terminfo strings).
339 * The ACS_names may not match AT&T's, our source didn't know them.
341 #define ACS_S3 NCURSES_ACS('p') /* scan line 3 */
342 #define ACS_S7 NCURSES_ACS('r') /* scan line 7 */
343 #define ACS_LEQUAL NCURSES_ACS('y') /* less/equal */
344 #define ACS_GEQUAL NCURSES_ACS('z') /* greater/equal */
345 #define ACS_PI NCURSES_ACS('{') /* Pi */
346 #define ACS_NEQUAL NCURSES_ACS('|') /* not equal */
347 #define ACS_STERLING NCURSES_ACS('}') /* UK pound sign */
350 * Line drawing ACS names are of the form ACS_trbl, where t is the top, r
351 * is the right, b is the bottom, and l is the left. t, r, b, and l might
352 * be B (blank), S (single), D (double), or T (thick). The subset defined
353 * here only uses B and S.
355 #define ACS_BSSB ACS_ULCORNER
356 #define ACS_SSBB ACS_LLCORNER
357 #define ACS_BBSS ACS_URCORNER
358 #define ACS_SBBS ACS_LRCORNER
359 #define ACS_SBSS ACS_RTEE
360 #define ACS_SSSB ACS_LTEE
361 #define ACS_SSBS ACS_BTEE
362 #define ACS_BSSS ACS_TTEE
363 #define ACS_BSBS ACS_HLINE
364 #define ACS_SBSB ACS_VLINE
365 #define ACS_SSSS ACS_PLUS
373 /* values for the _flags member */
374 #define _SUBWIN 0x01 /* is this a sub-window? */
375 #define _ENDLINE 0x02 /* is the window flush right? */
376 #define _FULLWIN 0x04 /* is the window full-screen? */
377 #define _SCROLLWIN 0x08 /* bottom edge is at screen bottom? */
378 #define _ISPAD 0x10 /* is this window a pad? */
379 #define _HASMOVED 0x20 /* has cursor moved since last refresh? */
380 #define _WRAPPED 0x40 /* cursor was just wrappped */
383 * this value is used in the firstchar and lastchar fields to mark
389 * this value is used in the oldindex field to mark lines created by insertions
394 typedef struct screen SCREEN;
395 typedef struct _win_st WINDOW;
397 typedef chtype attr_t; /* ...must be at least as wide as chtype */
401 #if @NCURSES_LIBUTF8@
402 #ifdef mblen /* libutf8.h defines it w/o undefining first */
409 #include <wchar.h> /* ...to get mbstate_t, etc. */
412 #if @NCURSES_WCHAR_T@
413 typedef unsigned short wchar_t@NCURSES_OK_WCHAR_T@;
417 typedef unsigned int wint_t@NCURSES_OK_WCHAR_T@;
421 * cchar_t stores an array of CCHARW_MAX wide characters. The first is
422 * normally a spacing character. The others are non-spacing. If those
423 * (spacing and nonspacing) do not fill the array, a null L'\0' follows.
424 * Otherwise, a null is assumed to follow when extracting via getcchar().
426 #define CCHARW_MAX @NCURSES_CCHARW_MAX@
430 wchar_t chars[CCHARW_MAX];
431 #if @NCURSES_EXT_COLORS@
432 #undef NCURSES_EXT_COLORS
433 #define NCURSES_EXT_COLORS @NCURSES_PATCH@
434 int ext_color; /* color pair, must be more than 16-bits */
439 #endif /* NCURSES_WIDECHAR */
446 NCURSES_SIZE_T _cury, _curx; /* current cursor position */
448 /* window location and size */
449 NCURSES_SIZE_T _maxy, _maxx; /* maximums of x and y, NOT window size */
450 NCURSES_SIZE_T _begy, _begx; /* screen coords of upper-left-hand corner */
452 short _flags; /* window state flags */
454 /* attribute tracking */
455 attr_t _attrs; /* current attribute for non-space character */
456 chtype _bkgd; /* current background char/attribute pair */
458 /* option values set by user */
459 bool _notimeout; /* no time out on function-key entry? */
460 bool _clear; /* consider all data in the window invalid? */
461 bool _leaveok; /* OK to not reset cursor on exit? */
462 bool _scroll; /* OK to scroll this window? */
463 bool _idlok; /* OK to use insert/delete line? */
464 bool _idcok; /* OK to use insert/delete char? */
465 bool _immed; /* window in immed mode? (not yet used) */
466 bool _sync; /* window in sync mode? */
467 bool _use_keypad; /* process function keys into KEY_ symbols? */
468 int _delay; /* 0 = nodelay, <0 = blocking, >0 = delay */
470 struct ldat *_line; /* the actual line data */
472 /* global screen state */
473 NCURSES_SIZE_T _regtop; /* top line of scrolling region */
474 NCURSES_SIZE_T _regbottom; /* bottom line of scrolling region */
476 /* these are used only if this is a sub-window */
477 int _parx; /* x coordinate of this window in parent */
478 int _pary; /* y coordinate of this window in parent */
479 WINDOW *_parent; /* pointer to parent if a sub-window */
481 /* these are used only if this is a pad */
484 NCURSES_SIZE_T _pad_y, _pad_x;
485 NCURSES_SIZE_T _pad_top, _pad_left;
486 NCURSES_SIZE_T _pad_bottom, _pad_right;
489 NCURSES_SIZE_T _yoffset; /* real begy is _begy + _yoffset */
492 cchar_t _bkgrnd; /* current background char/attribute pair */
493 #if @NCURSES_EXT_COLORS@
494 int _color; /* current color-pair for non-space character */
498 #endif /* NCURSES_OPAQUE */
501 * This is an extension to support events...
503 #if @NCURSES_EXT_FUNCS@
504 #ifdef NCURSES_WGETCH_EVENTS
505 #if !defined(__BEOS__) || defined(__HAIKU__)
506 /* Fix _nc_timed_wait() on BEOS... */
507 # define NCURSES_EVENT_VERSION 1
508 #endif /* !defined(__BEOS__) */
511 * Bits to set in _nc_event.data.flags
513 # define _NC_EVENT_TIMEOUT_MSEC 1
514 # define _NC_EVENT_FILE 2
515 # define _NC_EVENT_FILE_READABLE 2
516 # if 0 /* Not supported yet... */
517 # define _NC_EVENT_FILE_WRITABLE 4
518 # define _NC_EVENT_FILE_EXCEPTION 8
526 long timeout_msec; /* _NC_EVENT_TIMEOUT_MSEC */
532 } fev; /* _NC_EVENT_FILE */
539 int result_flags; /* _NC_EVENT_TIMEOUT_MSEC or _NC_EVENT_FILE_READABLE */
540 _nc_event *events[1];
543 extern NCURSES_EXPORT(int) wgetch_events (WINDOW *, _nc_eventlist *); /* experimental */
544 extern NCURSES_EXPORT(int) wgetnstr_events (WINDOW *,char *,int,_nc_eventlist *);/* experimental */
546 #endif /* NCURSES_WGETCH_EVENTS */
547 #endif /* NCURSES_EXT_FUNCS */
550 * GCC (and some other compilers) define '__attribute__'; we're using this
551 * macro to alert the compiler to flag inconsistencies in printf/scanf-like
552 * function calls. Just in case '__attribute__' isn't defined, make a dummy.
553 * Old versions of G++ do not accept it anyway, at least not consistently with
556 #if !(defined(__GNUC__) || defined(__GNUG__) || defined(__attribute__))
557 #define __attribute__(p) /* nothing */
561 * We cannot define these in ncurses_cfg.h, since they require parameters to be
562 * passed (that is non-portable). If you happen to be using gcc with warnings
566 * to improve checking of calls to printw(), etc.
568 #ifndef GCC_PRINTFLIKE
569 #if defined(GCC_PRINTF) && !defined(printf)
570 #define GCC_PRINTFLIKE(fmt,var) __attribute__((format(printf,fmt,var)))
572 #define GCC_PRINTFLIKE(fmt,var) /*nothing*/
576 #ifndef GCC_SCANFLIKE
577 #if defined(GCC_SCANF) && !defined(scanf)
578 #define GCC_SCANFLIKE(fmt,var) __attribute__((format(scanf,fmt,var)))
580 #define GCC_SCANFLIKE(fmt,var) /*nothing*/
585 #define GCC_NORETURN /* nothing */
589 #define GCC_UNUSED /* nothing */
592 #undef GCC_DEPRECATED
593 #if (__GNUC__ - 0 > 3 || (__GNUC__ - 0 == 3 && __GNUC_MINOR__ - 0 >= 2))
594 #define GCC_DEPRECATED(msg) __attribute__((deprecated))
596 #define GCC_DEPRECATED(msg) /* nothing */
600 * Curses uses a helper function. Define our type for this to simplify
601 * extending it for the sp-funcs feature.
603 typedef int (*NCURSES_OUTC)(int);
606 * Function prototypes. This is the complete X/Open Curses list of required
607 * functions. Those marked `generated' will have sources generated from the
608 * macro definitions later in this file, in order to satisfy XPG4.2
612 extern NCURSES_EXPORT(int) addch (const chtype); /* generated */
613 extern NCURSES_EXPORT(int) addchnstr (const chtype *, int); /* generated */
614 extern NCURSES_EXPORT(int) addchstr (const chtype *); /* generated */
615 extern NCURSES_EXPORT(int) addnstr (const char *, int); /* generated */
616 extern NCURSES_EXPORT(int) addstr (const char *); /* generated */
617 extern NCURSES_EXPORT(int) attroff (NCURSES_ATTR_T); /* generated */
618 extern NCURSES_EXPORT(int) attron (NCURSES_ATTR_T); /* generated */
619 extern NCURSES_EXPORT(int) attrset (NCURSES_ATTR_T); /* generated */
620 extern NCURSES_EXPORT(int) attr_get (attr_t *, NCURSES_PAIRS_T *, void *); /* generated */
621 extern NCURSES_EXPORT(int) attr_off (attr_t, void *); /* generated */
622 extern NCURSES_EXPORT(int) attr_on (attr_t, void *); /* generated */
623 extern NCURSES_EXPORT(int) attr_set (attr_t, NCURSES_PAIRS_T, void *); /* generated */
624 extern NCURSES_EXPORT(int) baudrate (void); /* implemented */
625 extern NCURSES_EXPORT(int) beep (void); /* implemented */
626 extern NCURSES_EXPORT(int) bkgd (chtype); /* generated */
627 extern NCURSES_EXPORT(void) bkgdset (chtype); /* generated */
628 extern NCURSES_EXPORT(int) border (chtype,chtype,chtype,chtype,chtype,chtype,chtype,chtype); /* generated */
629 extern NCURSES_EXPORT(int) box (WINDOW *, chtype, chtype); /* generated */
630 extern NCURSES_EXPORT(bool) can_change_color (void); /* implemented */
631 extern NCURSES_EXPORT(int) cbreak (void); /* implemented */
632 extern NCURSES_EXPORT(int) chgat (int, attr_t, NCURSES_PAIRS_T, const void *); /* generated */
633 extern NCURSES_EXPORT(int) clear (void); /* generated */
634 extern NCURSES_EXPORT(int) clearok (WINDOW *,bool); /* implemented */
635 extern NCURSES_EXPORT(int) clrtobot (void); /* generated */
636 extern NCURSES_EXPORT(int) clrtoeol (void); /* generated */
637 extern NCURSES_EXPORT(int) color_content (NCURSES_COLOR_T,NCURSES_COLOR_T*,NCURSES_COLOR_T*,NCURSES_COLOR_T*); /* implemented */
638 extern NCURSES_EXPORT(int) color_set (NCURSES_PAIRS_T,void*); /* generated */
639 extern NCURSES_EXPORT(int) COLOR_PAIR (int); /* generated */
640 extern NCURSES_EXPORT(int) copywin (const WINDOW*,WINDOW*,int,int,int,int,int,int,int); /* implemented */
641 extern NCURSES_EXPORT(int) curs_set (int); /* implemented */
642 extern NCURSES_EXPORT(int) def_prog_mode (void); /* implemented */
643 extern NCURSES_EXPORT(int) def_shell_mode (void); /* implemented */
644 extern NCURSES_EXPORT(int) delay_output (int); /* implemented */
645 extern NCURSES_EXPORT(int) delch (void); /* generated */
646 extern NCURSES_EXPORT(void) delscreen (SCREEN *); /* implemented */
647 extern NCURSES_EXPORT(int) delwin (WINDOW *); /* implemented */
648 extern NCURSES_EXPORT(int) deleteln (void); /* generated */
649 extern NCURSES_EXPORT(WINDOW *) derwin (WINDOW *,int,int,int,int); /* implemented */
650 extern NCURSES_EXPORT(int) doupdate (void); /* implemented */
651 extern NCURSES_EXPORT(WINDOW *) dupwin (WINDOW *); /* implemented */
652 extern NCURSES_EXPORT(int) echo (void); /* implemented */
653 extern NCURSES_EXPORT(int) echochar (const chtype); /* generated */
654 extern NCURSES_EXPORT(int) erase (void); /* generated */
655 extern NCURSES_EXPORT(int) endwin (void); /* implemented */
656 extern NCURSES_EXPORT(char) erasechar (void); /* implemented */
657 extern NCURSES_EXPORT(void) filter (void); /* implemented */
658 extern NCURSES_EXPORT(int) flash (void); /* implemented */
659 extern NCURSES_EXPORT(int) flushinp (void); /* implemented */
660 extern NCURSES_EXPORT(chtype) getbkgd (WINDOW *); /* generated */
661 extern NCURSES_EXPORT(int) getch (void); /* generated */
662 extern NCURSES_EXPORT(int) getnstr (char *, int); /* generated */
663 extern NCURSES_EXPORT(int) getstr (char *); /* generated */
664 extern NCURSES_EXPORT(WINDOW *) getwin (FILE *); /* implemented */
665 extern NCURSES_EXPORT(int) halfdelay (int); /* implemented */
666 extern NCURSES_EXPORT(bool) has_colors (void); /* implemented */
667 extern NCURSES_EXPORT(bool) has_ic (void); /* implemented */
668 extern NCURSES_EXPORT(bool) has_il (void); /* implemented */
669 extern NCURSES_EXPORT(int) hline (chtype, int); /* generated */
670 extern NCURSES_EXPORT(void) idcok (WINDOW *, bool); /* implemented */
671 extern NCURSES_EXPORT(int) idlok (WINDOW *, bool); /* implemented */
672 extern NCURSES_EXPORT(void) immedok (WINDOW *, bool); /* implemented */
673 extern NCURSES_EXPORT(chtype) inch (void); /* generated */
674 extern NCURSES_EXPORT(int) inchnstr (chtype *, int); /* generated */
675 extern NCURSES_EXPORT(int) inchstr (chtype *); /* generated */
676 extern NCURSES_EXPORT(WINDOW *) initscr (void); /* implemented */
677 extern NCURSES_EXPORT(int) init_color (NCURSES_COLOR_T,NCURSES_COLOR_T,NCURSES_COLOR_T,NCURSES_COLOR_T); /* implemented */
678 extern NCURSES_EXPORT(int) init_pair (NCURSES_PAIRS_T,NCURSES_COLOR_T,NCURSES_COLOR_T); /* implemented */
679 extern NCURSES_EXPORT(int) innstr (char *, int); /* generated */
680 extern NCURSES_EXPORT(int) insch (chtype); /* generated */
681 extern NCURSES_EXPORT(int) insdelln (int); /* generated */
682 extern NCURSES_EXPORT(int) insertln (void); /* generated */
683 extern NCURSES_EXPORT(int) insnstr (const char *, int); /* generated */
684 extern NCURSES_EXPORT(int) insstr (const char *); /* generated */
685 extern NCURSES_EXPORT(int) instr (char *); /* generated */
686 extern NCURSES_EXPORT(int) intrflush (WINDOW *,bool); /* implemented */
687 extern NCURSES_EXPORT(bool) isendwin (void); /* implemented */
688 extern NCURSES_EXPORT(bool) is_linetouched (WINDOW *,int); /* implemented */
689 extern NCURSES_EXPORT(bool) is_wintouched (WINDOW *); /* implemented */
690 extern NCURSES_EXPORT(NCURSES_CONST char *) keyname (int); /* implemented */
691 extern NCURSES_EXPORT(int) keypad (WINDOW *,bool); /* implemented */
692 extern NCURSES_EXPORT(char) killchar (void); /* implemented */
693 extern NCURSES_EXPORT(int) leaveok (WINDOW *,bool); /* implemented */
694 extern NCURSES_EXPORT(char *) longname (void); /* implemented */
695 extern NCURSES_EXPORT(int) meta (WINDOW *,bool); /* implemented */
696 extern NCURSES_EXPORT(int) move (int, int); /* generated */
697 extern NCURSES_EXPORT(int) mvaddch (int, int, const chtype); /* generated */
698 extern NCURSES_EXPORT(int) mvaddchnstr (int, int, const chtype *, int); /* generated */
699 extern NCURSES_EXPORT(int) mvaddchstr (int, int, const chtype *); /* generated */
700 extern NCURSES_EXPORT(int) mvaddnstr (int, int, const char *, int); /* generated */
701 extern NCURSES_EXPORT(int) mvaddstr (int, int, const char *); /* generated */
702 extern NCURSES_EXPORT(int) mvchgat (int, int, int, attr_t, NCURSES_PAIRS_T, const void *); /* generated */
703 extern NCURSES_EXPORT(int) mvcur (int,int,int,int); /* implemented */
704 extern NCURSES_EXPORT(int) mvdelch (int, int); /* generated */
705 extern NCURSES_EXPORT(int) mvderwin (WINDOW *, int, int); /* implemented */
706 extern NCURSES_EXPORT(int) mvgetch (int, int); /* generated */
707 extern NCURSES_EXPORT(int) mvgetnstr (int, int, char *, int); /* generated */
708 extern NCURSES_EXPORT(int) mvgetstr (int, int, char *); /* generated */
709 extern NCURSES_EXPORT(int) mvhline (int, int, chtype, int); /* generated */
710 extern NCURSES_EXPORT(chtype) mvinch (int, int); /* generated */
711 extern NCURSES_EXPORT(int) mvinchnstr (int, int, chtype *, int); /* generated */
712 extern NCURSES_EXPORT(int) mvinchstr (int, int, chtype *); /* generated */
713 extern NCURSES_EXPORT(int) mvinnstr (int, int, char *, int); /* generated */
714 extern NCURSES_EXPORT(int) mvinsch (int, int, chtype); /* generated */
715 extern NCURSES_EXPORT(int) mvinsnstr (int, int, const char *, int); /* generated */
716 extern NCURSES_EXPORT(int) mvinsstr (int, int, const char *); /* generated */
717 extern NCURSES_EXPORT(int) mvinstr (int, int, char *); /* generated */
718 extern NCURSES_EXPORT(int) mvprintw (int,int, const char *,...) /* implemented */
720 extern NCURSES_EXPORT(int) mvscanw (int,int, const char *,...) /* implemented */
722 extern NCURSES_EXPORT(int) mvvline (int, int, chtype, int); /* generated */
723 extern NCURSES_EXPORT(int) mvwaddch (WINDOW *, int, int, const chtype); /* generated */
724 extern NCURSES_EXPORT(int) mvwaddchnstr (WINDOW *, int, int, const chtype *, int);/* generated */
725 extern NCURSES_EXPORT(int) mvwaddchstr (WINDOW *, int, int, const chtype *); /* generated */
726 extern NCURSES_EXPORT(int) mvwaddnstr (WINDOW *, int, int, const char *, int); /* generated */
727 extern NCURSES_EXPORT(int) mvwaddstr (WINDOW *, int, int, const char *); /* generated */
728 extern NCURSES_EXPORT(int) mvwchgat (WINDOW *, int, int, int, attr_t, NCURSES_PAIRS_T, const void *);/* generated */
729 extern NCURSES_EXPORT(int) mvwdelch (WINDOW *, int, int); /* generated */
730 extern NCURSES_EXPORT(int) mvwgetch (WINDOW *, int, int); /* generated */
731 extern NCURSES_EXPORT(int) mvwgetnstr (WINDOW *, int, int, char *, int); /* generated */
732 extern NCURSES_EXPORT(int) mvwgetstr (WINDOW *, int, int, char *); /* generated */
733 extern NCURSES_EXPORT(int) mvwhline (WINDOW *, int, int, chtype, int); /* generated */
734 extern NCURSES_EXPORT(int) mvwin (WINDOW *,int,int); /* implemented */
735 extern NCURSES_EXPORT(chtype) mvwinch (WINDOW *, int, int); /* generated */
736 extern NCURSES_EXPORT(int) mvwinchnstr (WINDOW *, int, int, chtype *, int); /* generated */
737 extern NCURSES_EXPORT(int) mvwinchstr (WINDOW *, int, int, chtype *); /* generated */
738 extern NCURSES_EXPORT(int) mvwinnstr (WINDOW *, int, int, char *, int); /* generated */
739 extern NCURSES_EXPORT(int) mvwinsch (WINDOW *, int, int, chtype); /* generated */
740 extern NCURSES_EXPORT(int) mvwinsnstr (WINDOW *, int, int, const char *, int); /* generated */
741 extern NCURSES_EXPORT(int) mvwinsstr (WINDOW *, int, int, const char *); /* generated */
742 extern NCURSES_EXPORT(int) mvwinstr (WINDOW *, int, int, char *); /* generated */
743 extern NCURSES_EXPORT(int) mvwprintw (WINDOW*,int,int, const char *,...) /* implemented */
745 extern NCURSES_EXPORT(int) mvwscanw (WINDOW *,int,int, const char *,...) /* implemented */
747 extern NCURSES_EXPORT(int) mvwvline (WINDOW *,int, int, chtype, int); /* generated */
748 extern NCURSES_EXPORT(int) napms (int); /* implemented */
749 extern NCURSES_EXPORT(WINDOW *) newpad (int,int); /* implemented */
750 extern NCURSES_EXPORT(SCREEN *) newterm (const char *,FILE *,FILE *); /* implemented */
751 extern NCURSES_EXPORT(WINDOW *) newwin (int,int,int,int); /* implemented */
752 extern NCURSES_EXPORT(int) nl (void); /* implemented */
753 extern NCURSES_EXPORT(int) nocbreak (void); /* implemented */
754 extern NCURSES_EXPORT(int) nodelay (WINDOW *,bool); /* implemented */
755 extern NCURSES_EXPORT(int) noecho (void); /* implemented */
756 extern NCURSES_EXPORT(int) nonl (void); /* implemented */
757 extern NCURSES_EXPORT(void) noqiflush (void); /* implemented */
758 extern NCURSES_EXPORT(int) noraw (void); /* implemented */
759 extern NCURSES_EXPORT(int) notimeout (WINDOW *,bool); /* implemented */
760 extern NCURSES_EXPORT(int) overlay (const WINDOW*,WINDOW *); /* implemented */
761 extern NCURSES_EXPORT(int) overwrite (const WINDOW*,WINDOW *); /* implemented */
762 extern NCURSES_EXPORT(int) pair_content (NCURSES_PAIRS_T,NCURSES_COLOR_T*,NCURSES_COLOR_T*); /* implemented */
763 extern NCURSES_EXPORT(int) PAIR_NUMBER (int); /* generated */
764 extern NCURSES_EXPORT(int) pechochar (WINDOW *, const chtype); /* implemented */
765 extern NCURSES_EXPORT(int) pnoutrefresh (WINDOW*,int,int,int,int,int,int);/* implemented */
766 extern NCURSES_EXPORT(int) prefresh (WINDOW *,int,int,int,int,int,int); /* implemented */
767 extern NCURSES_EXPORT(int) printw (const char *,...) /* implemented */
769 extern NCURSES_EXPORT(int) putwin (WINDOW *, FILE *); /* implemented */
770 extern NCURSES_EXPORT(void) qiflush (void); /* implemented */
771 extern NCURSES_EXPORT(int) raw (void); /* implemented */
772 extern NCURSES_EXPORT(int) redrawwin (WINDOW *); /* generated */
773 extern NCURSES_EXPORT(int) refresh (void); /* generated */
774 extern NCURSES_EXPORT(int) resetty (void); /* implemented */
775 extern NCURSES_EXPORT(int) reset_prog_mode (void); /* implemented */
776 extern NCURSES_EXPORT(int) reset_shell_mode (void); /* implemented */
777 extern NCURSES_EXPORT(int) ripoffline (int, int (*)(WINDOW *, int)); /* implemented */
778 extern NCURSES_EXPORT(int) savetty (void); /* implemented */
779 extern NCURSES_EXPORT(int) scanw (const char *,...) /* implemented */
781 extern NCURSES_EXPORT(int) scr_dump (const char *); /* implemented */
782 extern NCURSES_EXPORT(int) scr_init (const char *); /* implemented */
783 extern NCURSES_EXPORT(int) scrl (int); /* generated */
784 extern NCURSES_EXPORT(int) scroll (WINDOW *); /* generated */
785 extern NCURSES_EXPORT(int) scrollok (WINDOW *,bool); /* implemented */
786 extern NCURSES_EXPORT(int) scr_restore (const char *); /* implemented */
787 extern NCURSES_EXPORT(int) scr_set (const char *); /* implemented */
788 extern NCURSES_EXPORT(int) setscrreg (int,int); /* generated */
789 extern NCURSES_EXPORT(SCREEN *) set_term (SCREEN *); /* implemented */
790 extern NCURSES_EXPORT(int) slk_attroff (const chtype); /* implemented */
791 extern NCURSES_EXPORT(int) slk_attr_off (const attr_t, void *); /* generated:WIDEC */
792 extern NCURSES_EXPORT(int) slk_attron (const chtype); /* implemented */
793 extern NCURSES_EXPORT(int) slk_attr_on (attr_t,void*); /* generated:WIDEC */
794 extern NCURSES_EXPORT(int) slk_attrset (const chtype); /* implemented */
795 extern NCURSES_EXPORT(attr_t) slk_attr (void); /* implemented */
796 extern NCURSES_EXPORT(int) slk_attr_set (const attr_t,NCURSES_PAIRS_T,void*); /* implemented */
797 extern NCURSES_EXPORT(int) slk_clear (void); /* implemented */
798 extern NCURSES_EXPORT(int) slk_color (NCURSES_PAIRS_T); /* implemented */
799 extern NCURSES_EXPORT(int) slk_init (int); /* implemented */
800 extern NCURSES_EXPORT(char *) slk_label (int); /* implemented */
801 extern NCURSES_EXPORT(int) slk_noutrefresh (void); /* implemented */
802 extern NCURSES_EXPORT(int) slk_refresh (void); /* implemented */
803 extern NCURSES_EXPORT(int) slk_restore (void); /* implemented */
804 extern NCURSES_EXPORT(int) slk_set (int,const char *,int); /* implemented */
805 extern NCURSES_EXPORT(int) slk_touch (void); /* implemented */
806 extern NCURSES_EXPORT(int) standout (void); /* generated */
807 extern NCURSES_EXPORT(int) standend (void); /* generated */
808 extern NCURSES_EXPORT(int) start_color (void); /* implemented */
809 extern NCURSES_EXPORT(WINDOW *) subpad (WINDOW *, int, int, int, int); /* implemented */
810 extern NCURSES_EXPORT(WINDOW *) subwin (WINDOW *, int, int, int, int); /* implemented */
811 extern NCURSES_EXPORT(int) syncok (WINDOW *, bool); /* implemented */
812 extern NCURSES_EXPORT(chtype) termattrs (void); /* implemented */
813 extern NCURSES_EXPORT(char *) termname (void); /* implemented */
814 extern NCURSES_EXPORT(void) timeout (int); /* generated */
815 extern NCURSES_EXPORT(int) touchline (WINDOW *, int, int); /* generated */
816 extern NCURSES_EXPORT(int) touchwin (WINDOW *); /* generated */
817 extern NCURSES_EXPORT(int) typeahead (int); /* implemented */
818 extern NCURSES_EXPORT(int) ungetch (int); /* implemented */
819 extern NCURSES_EXPORT(int) untouchwin (WINDOW *); /* generated */
820 extern NCURSES_EXPORT(void) use_env (bool); /* implemented */
821 extern NCURSES_EXPORT(void) use_tioctl (bool); /* implemented */
822 extern NCURSES_EXPORT(int) vidattr (chtype); /* implemented */
823 extern NCURSES_EXPORT(int) vidputs (chtype, NCURSES_OUTC); /* implemented */
824 extern NCURSES_EXPORT(int) vline (chtype, int); /* generated */
825 extern NCURSES_EXPORT(int) vwprintw (WINDOW *, const char *,va_list) GCC_DEPRECATED(use vw_printw); /* implemented */
826 extern NCURSES_EXPORT(int) vw_printw (WINDOW *, const char *,va_list); /* implemented */
827 extern NCURSES_EXPORT(int) vwscanw (WINDOW *, const char *,va_list) GCC_DEPRECATED(use vw_scanw); /* implemented */
828 extern NCURSES_EXPORT(int) vw_scanw (WINDOW *, const char *,va_list); /* implemented */
829 extern NCURSES_EXPORT(int) waddch (WINDOW *, const chtype); /* implemented */
830 extern NCURSES_EXPORT(int) waddchnstr (WINDOW *,const chtype *,int); /* implemented */
831 extern NCURSES_EXPORT(int) waddchstr (WINDOW *,const chtype *); /* generated */
832 extern NCURSES_EXPORT(int) waddnstr (WINDOW *,const char *,int); /* implemented */
833 extern NCURSES_EXPORT(int) waddstr (WINDOW *,const char *); /* generated */
834 extern NCURSES_EXPORT(int) wattron (WINDOW *, int); /* generated */
835 extern NCURSES_EXPORT(int) wattroff (WINDOW *, int); /* generated */
836 extern NCURSES_EXPORT(int) wattrset (WINDOW *, int); /* generated */
837 extern NCURSES_EXPORT(int) wattr_get (WINDOW *, attr_t *, NCURSES_PAIRS_T *, void *); /* generated */
838 extern NCURSES_EXPORT(int) wattr_on (WINDOW *, attr_t, void *); /* implemented */
839 extern NCURSES_EXPORT(int) wattr_off (WINDOW *, attr_t, void *); /* implemented */
840 extern NCURSES_EXPORT(int) wattr_set (WINDOW *, attr_t, NCURSES_PAIRS_T, void *); /* generated */
841 extern NCURSES_EXPORT(int) wbkgd (WINDOW *, chtype); /* implemented */
842 extern NCURSES_EXPORT(void) wbkgdset (WINDOW *,chtype); /* implemented */
843 extern NCURSES_EXPORT(int) wborder (WINDOW *,chtype,chtype,chtype,chtype,chtype,chtype,chtype,chtype); /* implemented */
844 extern NCURSES_EXPORT(int) wchgat (WINDOW *, int, attr_t, NCURSES_PAIRS_T, const void *);/* implemented */
845 extern NCURSES_EXPORT(int) wclear (WINDOW *); /* implemented */
846 extern NCURSES_EXPORT(int) wclrtobot (WINDOW *); /* implemented */
847 extern NCURSES_EXPORT(int) wclrtoeol (WINDOW *); /* implemented */
848 extern NCURSES_EXPORT(int) wcolor_set (WINDOW*,NCURSES_PAIRS_T,void*); /* implemented */
849 extern NCURSES_EXPORT(void) wcursyncup (WINDOW *); /* implemented */
850 extern NCURSES_EXPORT(int) wdelch (WINDOW *); /* implemented */
851 extern NCURSES_EXPORT(int) wdeleteln (WINDOW *); /* generated */
852 extern NCURSES_EXPORT(int) wechochar (WINDOW *, const chtype); /* implemented */
853 extern NCURSES_EXPORT(int) werase (WINDOW *); /* implemented */
854 extern NCURSES_EXPORT(int) wgetch (WINDOW *); /* implemented */
855 extern NCURSES_EXPORT(int) wgetnstr (WINDOW *,char *,int); /* implemented */
856 extern NCURSES_EXPORT(int) wgetstr (WINDOW *, char *); /* generated */
857 extern NCURSES_EXPORT(int) whline (WINDOW *, chtype, int); /* implemented */
858 extern NCURSES_EXPORT(chtype) winch (WINDOW *); /* implemented */
859 extern NCURSES_EXPORT(int) winchnstr (WINDOW *, chtype *, int); /* implemented */
860 extern NCURSES_EXPORT(int) winchstr (WINDOW *, chtype *); /* generated */
861 extern NCURSES_EXPORT(int) winnstr (WINDOW *, char *, int); /* implemented */
862 extern NCURSES_EXPORT(int) winsch (WINDOW *, chtype); /* implemented */
863 extern NCURSES_EXPORT(int) winsdelln (WINDOW *,int); /* implemented */
864 extern NCURSES_EXPORT(int) winsertln (WINDOW *); /* generated */
865 extern NCURSES_EXPORT(int) winsnstr (WINDOW *, const char *,int); /* implemented */
866 extern NCURSES_EXPORT(int) winsstr (WINDOW *, const char *); /* generated */
867 extern NCURSES_EXPORT(int) winstr (WINDOW *, char *); /* generated */
868 extern NCURSES_EXPORT(int) wmove (WINDOW *,int,int); /* implemented */
869 extern NCURSES_EXPORT(int) wnoutrefresh (WINDOW *); /* implemented */
870 extern NCURSES_EXPORT(int) wprintw (WINDOW *, const char *,...) /* implemented */
872 extern NCURSES_EXPORT(int) wredrawln (WINDOW *,int,int); /* implemented */
873 extern NCURSES_EXPORT(int) wrefresh (WINDOW *); /* implemented */
874 extern NCURSES_EXPORT(int) wscanw (WINDOW *, const char *,...) /* implemented */
876 extern NCURSES_EXPORT(int) wscrl (WINDOW *,int); /* implemented */
877 extern NCURSES_EXPORT(int) wsetscrreg (WINDOW *,int,int); /* implemented */
878 extern NCURSES_EXPORT(int) wstandout (WINDOW *); /* generated */
879 extern NCURSES_EXPORT(int) wstandend (WINDOW *); /* generated */
880 extern NCURSES_EXPORT(void) wsyncdown (WINDOW *); /* implemented */
881 extern NCURSES_EXPORT(void) wsyncup (WINDOW *); /* implemented */
882 extern NCURSES_EXPORT(void) wtimeout (WINDOW *,int); /* implemented */
883 extern NCURSES_EXPORT(int) wtouchln (WINDOW *,int,int,int); /* implemented */
884 extern NCURSES_EXPORT(int) wvline (WINDOW *,chtype,int); /* implemented */
887 * These are also declared in <term.h>:
889 extern NCURSES_EXPORT(int) tigetflag (const char *); /* implemented */
890 extern NCURSES_EXPORT(int) tigetnum (const char *); /* implemented */
891 extern NCURSES_EXPORT(char *) tigetstr (const char *); /* implemented */
892 extern NCURSES_EXPORT(int) putp (const char *); /* implemented */
894 #if NCURSES_TPARM_VARARGS
895 extern NCURSES_EXPORT(char *) tparm (const char *, ...); /* special */
897 extern NCURSES_EXPORT(char *) tparm (const char *, NCURSES_TPARM_ARG,NCURSES_TPARM_ARG,NCURSES_TPARM_ARG,NCURSES_TPARM_ARG,NCURSES_TPARM_ARG,NCURSES_TPARM_ARG,NCURSES_TPARM_ARG,NCURSES_TPARM_ARG,NCURSES_TPARM_ARG); /* special */
900 extern NCURSES_EXPORT(char *) tiparm (const char *, ...); /* special */
903 * These functions are not in X/Open, but we use them in macro definitions:
905 extern NCURSES_EXPORT(int) getattrs (const WINDOW *); /* generated */
906 extern NCURSES_EXPORT(int) getcurx (const WINDOW *); /* generated */
907 extern NCURSES_EXPORT(int) getcury (const WINDOW *); /* generated */
908 extern NCURSES_EXPORT(int) getbegx (const WINDOW *); /* generated */
909 extern NCURSES_EXPORT(int) getbegy (const WINDOW *); /* generated */
910 extern NCURSES_EXPORT(int) getmaxx (const WINDOW *); /* generated */
911 extern NCURSES_EXPORT(int) getmaxy (const WINDOW *); /* generated */
912 extern NCURSES_EXPORT(int) getparx (const WINDOW *); /* generated */
913 extern NCURSES_EXPORT(int) getpary (const WINDOW *); /* generated */
916 * vid_attr() was implemented originally based on a draft of X/Open curses.
918 #if !NCURSES_WIDECHAR
919 #define vid_attr(a,pair,opts) vidattr(a)
923 * These functions are extensions - not in X/Open Curses.
925 #if @NCURSES_EXT_FUNCS@
926 #undef NCURSES_EXT_FUNCS
927 #define NCURSES_EXT_FUNCS @NCURSES_PATCH@
928 typedef int (*NCURSES_WINDOW_CB)(WINDOW *, void *);
929 typedef int (*NCURSES_SCREEN_CB)(SCREEN *, void *);
930 extern NCURSES_EXPORT(bool) is_term_resized (int, int);
931 extern NCURSES_EXPORT(char *) keybound (int, int);
932 extern NCURSES_EXPORT(const char *) curses_version (void);
933 extern NCURSES_EXPORT(int) alloc_pair (int, int);
934 extern NCURSES_EXPORT(int) assume_default_colors (int, int);
935 extern NCURSES_EXPORT(int) define_key (const char *, int);
936 extern NCURSES_EXPORT(int) extended_color_content(int, int *, int *, int *);
937 extern NCURSES_EXPORT(int) extended_pair_content(int, int *, int *);
938 extern NCURSES_EXPORT(int) extended_slk_color(int);
939 extern NCURSES_EXPORT(int) find_pair (int, int);
940 extern NCURSES_EXPORT(int) free_pair (int);
941 extern NCURSES_EXPORT(int) get_escdelay (void);
942 extern NCURSES_EXPORT(int) init_extended_color(int, int, int, int);
943 extern NCURSES_EXPORT(int) init_extended_pair(int, int, int);
944 extern NCURSES_EXPORT(int) key_defined (const char *);
945 extern NCURSES_EXPORT(int) keyok (int, bool);
946 extern NCURSES_EXPORT(void) reset_color_pairs (void);
947 extern NCURSES_EXPORT(int) resize_term (int, int);
948 extern NCURSES_EXPORT(int) resizeterm (int, int);
949 extern NCURSES_EXPORT(int) set_escdelay (int);
950 extern NCURSES_EXPORT(int) set_tabsize (int);
951 extern NCURSES_EXPORT(int) use_default_colors (void);
952 extern NCURSES_EXPORT(int) use_extended_names (bool);
953 extern NCURSES_EXPORT(int) use_legacy_coding (int);
954 extern NCURSES_EXPORT(int) use_screen (SCREEN *, NCURSES_SCREEN_CB, void *);
955 extern NCURSES_EXPORT(int) use_window (WINDOW *, NCURSES_WINDOW_CB, void *);
956 extern NCURSES_EXPORT(int) wresize (WINDOW *, int, int);
957 extern NCURSES_EXPORT(void) nofilter(void);
960 * These extensions provide access to information stored in the WINDOW even
961 * when NCURSES_OPAQUE is set:
963 extern NCURSES_EXPORT(WINDOW *) wgetparent (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */
964 extern NCURSES_EXPORT(bool) is_cleared (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */
965 extern NCURSES_EXPORT(bool) is_idcok (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */
966 extern NCURSES_EXPORT(bool) is_idlok (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */
967 extern NCURSES_EXPORT(bool) is_immedok (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */
968 extern NCURSES_EXPORT(bool) is_keypad (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */
969 extern NCURSES_EXPORT(bool) is_leaveok (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */
970 extern NCURSES_EXPORT(bool) is_nodelay (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */
971 extern NCURSES_EXPORT(bool) is_notimeout (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */
972 extern NCURSES_EXPORT(bool) is_pad (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */
973 extern NCURSES_EXPORT(bool) is_scrollok (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */
974 extern NCURSES_EXPORT(bool) is_subwin (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */
975 extern NCURSES_EXPORT(bool) is_syncok (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */
976 extern NCURSES_EXPORT(int) wgetdelay (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */
977 extern NCURSES_EXPORT(int) wgetscrreg (const WINDOW *, int *, int *); /* @GENERATED_EXT_FUNCS@ */
980 #define curses_version() NCURSES_VERSION
984 * Extra extension-functions, which pass a SCREEN pointer rather than using
985 * a global variable SP.
987 #if @NCURSES_SP_FUNCS@
988 #undef NCURSES_SP_FUNCS
989 #define NCURSES_SP_FUNCS @NCURSES_PATCH@
990 #define NCURSES_SP_NAME(name) name##_sp
992 /* Define the sp-funcs helper function */
993 #define NCURSES_SP_OUTC NCURSES_SP_NAME(NCURSES_OUTC)
994 typedef int (*NCURSES_SP_OUTC)(SCREEN*, int);
996 extern NCURSES_EXPORT(SCREEN *) new_prescr (void); /* implemented:SP_FUNC */
998 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(baudrate) (SCREEN*); /* implemented:SP_FUNC */
999 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(beep) (SCREEN*); /* implemented:SP_FUNC */
1000 extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(can_change_color) (SCREEN*); /* implemented:SP_FUNC */
1001 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(cbreak) (SCREEN*); /* implemented:SP_FUNC */
1002 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(curs_set) (SCREEN*, int); /* implemented:SP_FUNC */
1003 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(color_content) (SCREEN*, NCURSES_PAIRS_T, NCURSES_COLOR_T*, NCURSES_COLOR_T*, NCURSES_COLOR_T*); /* implemented:SP_FUNC */
1004 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(def_prog_mode) (SCREEN*); /* implemented:SP_FUNC */
1005 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(def_shell_mode) (SCREEN*); /* implemented:SP_FUNC */
1006 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(delay_output) (SCREEN*, int); /* implemented:SP_FUNC */
1007 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(doupdate) (SCREEN*); /* implemented:SP_FUNC */
1008 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(echo) (SCREEN*); /* implemented:SP_FUNC */
1009 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(endwin) (SCREEN*); /* implemented:SP_FUNC */
1010 extern NCURSES_EXPORT(char) NCURSES_SP_NAME(erasechar) (SCREEN*);/* implemented:SP_FUNC */
1011 extern NCURSES_EXPORT(void) NCURSES_SP_NAME(filter) (SCREEN*); /* implemented:SP_FUNC */
1012 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(flash) (SCREEN*); /* implemented:SP_FUNC */
1013 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(flushinp) (SCREEN*); /* implemented:SP_FUNC */
1014 extern NCURSES_EXPORT(WINDOW *) NCURSES_SP_NAME(getwin) (SCREEN*, FILE *); /* implemented:SP_FUNC */
1015 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(halfdelay) (SCREEN*, int); /* implemented:SP_FUNC */
1016 extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(has_colors) (SCREEN*); /* implemented:SP_FUNC */
1017 extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(has_ic) (SCREEN*); /* implemented:SP_FUNC */
1018 extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(has_il) (SCREEN*); /* implemented:SP_FUNC */
1019 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(init_color) (SCREEN*, NCURSES_COLOR_T, NCURSES_COLOR_T, NCURSES_COLOR_T, NCURSES_COLOR_T); /* implemented:SP_FUNC */
1020 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(init_pair) (SCREEN*, NCURSES_PAIRS_T, NCURSES_COLOR_T, NCURSES_COLOR_T); /* implemented:SP_FUNC */
1021 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(intrflush) (SCREEN*, WINDOW*, bool); /* implemented:SP_FUNC */
1022 extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(isendwin) (SCREEN*); /* implemented:SP_FUNC */
1023 extern NCURSES_EXPORT(NCURSES_CONST char *) NCURSES_SP_NAME(keyname) (SCREEN*, int); /* implemented:SP_FUNC */
1024 extern NCURSES_EXPORT(char) NCURSES_SP_NAME(killchar) (SCREEN*); /* implemented:SP_FUNC */
1025 extern NCURSES_EXPORT(char *) NCURSES_SP_NAME(longname) (SCREEN*); /* implemented:SP_FUNC */
1026 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(mvcur) (SCREEN*, int, int, int, int); /* implemented:SP_FUNC */
1027 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(napms) (SCREEN*, int); /* implemented:SP_FUNC */
1028 extern NCURSES_EXPORT(WINDOW *) NCURSES_SP_NAME(newpad) (SCREEN*, int, int); /* implemented:SP_FUNC */
1029 extern NCURSES_EXPORT(SCREEN *) NCURSES_SP_NAME(newterm) (SCREEN*, const char *, FILE *, FILE *); /* implemented:SP_FUNC */
1030 extern NCURSES_EXPORT(WINDOW *) NCURSES_SP_NAME(newwin) (SCREEN*, int, int, int, int); /* implemented:SP_FUNC */
1031 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(nl) (SCREEN*); /* implemented:SP_FUNC */
1032 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(nocbreak) (SCREEN*); /* implemented:SP_FUNC */
1033 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(noecho) (SCREEN*); /* implemented:SP_FUNC */
1034 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(nonl) (SCREEN*); /* implemented:SP_FUNC */
1035 extern NCURSES_EXPORT(void) NCURSES_SP_NAME(noqiflush) (SCREEN*); /* implemented:SP_FUNC */
1036 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(noraw) (SCREEN*); /* implemented:SP_FUNC */
1037 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(pair_content) (SCREEN*, NCURSES_PAIRS_T, NCURSES_COLOR_T*, NCURSES_COLOR_T*); /* implemented:SP_FUNC */
1038 extern NCURSES_EXPORT(void) NCURSES_SP_NAME(qiflush) (SCREEN*); /* implemented:SP_FUNC */
1039 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(raw) (SCREEN*); /* implemented:SP_FUNC */
1040 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(reset_prog_mode) (SCREEN*); /* implemented:SP_FUNC */
1041 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(reset_shell_mode) (SCREEN*); /* implemented:SP_FUNC */
1042 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(resetty) (SCREEN*); /* implemented:SP_FUNC */
1043 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(ripoffline) (SCREEN*, int, int (*)(WINDOW *, int)); /* implemented:SP_FUNC */
1044 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(savetty) (SCREEN*); /* implemented:SP_FUNC */
1045 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(scr_init) (SCREEN*, const char *); /* implemented:SP_FUNC */
1046 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(scr_restore) (SCREEN*, const char *); /* implemented:SP_FUNC */
1047 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(scr_set) (SCREEN*, const char *); /* implemented:SP_FUNC */
1048 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_attroff) (SCREEN*, const chtype); /* implemented:SP_FUNC */
1049 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_attron) (SCREEN*, const chtype); /* implemented:SP_FUNC */
1050 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_attrset) (SCREEN*, const chtype); /* implemented:SP_FUNC */
1051 extern NCURSES_EXPORT(attr_t) NCURSES_SP_NAME(slk_attr) (SCREEN*); /* implemented:SP_FUNC */
1052 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_attr_set) (SCREEN*, const attr_t, NCURSES_PAIRS_T, void*); /* implemented:SP_FUNC */
1053 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_clear) (SCREEN*); /* implemented:SP_FUNC */
1054 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_color) (SCREEN*, NCURSES_PAIRS_T); /* implemented:SP_FUNC */
1055 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_init) (SCREEN*, int); /* implemented:SP_FUNC */
1056 extern NCURSES_EXPORT(char *) NCURSES_SP_NAME(slk_label) (SCREEN*, int); /* implemented:SP_FUNC */
1057 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_noutrefresh) (SCREEN*); /* implemented:SP_FUNC */
1058 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_refresh) (SCREEN*); /* implemented:SP_FUNC */
1059 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_restore) (SCREEN*); /* implemented:SP_FUNC */
1060 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_set) (SCREEN*, int, const char *, int); /* implemented:SP_FUNC */
1061 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_touch) (SCREEN*); /* implemented:SP_FUNC */
1062 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(start_color) (SCREEN*); /* implemented:SP_FUNC */
1063 extern NCURSES_EXPORT(chtype) NCURSES_SP_NAME(termattrs) (SCREEN*); /* implemented:SP_FUNC */
1064 extern NCURSES_EXPORT(char *) NCURSES_SP_NAME(termname) (SCREEN*); /* implemented:SP_FUNC */
1065 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(typeahead) (SCREEN*, int); /* implemented:SP_FUNC */
1066 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(ungetch) (SCREEN*, int); /* implemented:SP_FUNC */
1067 extern NCURSES_EXPORT(void) NCURSES_SP_NAME(use_env) (SCREEN*, bool); /* implemented:SP_FUNC */
1068 extern NCURSES_EXPORT(void) NCURSES_SP_NAME(use_tioctl) (SCREEN*, bool); /* implemented:SP_FUNC */
1069 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(vidattr) (SCREEN*, chtype); /* implemented:SP_FUNC */
1070 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(vidputs) (SCREEN*, chtype, NCURSES_SP_OUTC); /* implemented:SP_FUNC */
1071 #if @NCURSES_EXT_FUNCS@
1072 extern NCURSES_EXPORT(char *) NCURSES_SP_NAME(keybound) (SCREEN*, int, int); /* implemented:EXT_SP_FUNC */
1073 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(alloc_pair) (SCREEN*, int, int); /* implemented:EXT_SP_FUNC */
1074 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(assume_default_colors) (SCREEN*, int, int); /* implemented:EXT_SP_FUNC */
1075 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(define_key) (SCREEN*, const char *, int); /* implemented:EXT_SP_FUNC */
1076 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(extended_color_content) (SCREEN*, int, int *, int *, int *); /* implemented:EXT_SP_FUNC */
1077 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(extended_pair_content) (SCREEN*, int, int *, int *); /* implemented:EXT_SP_FUNC */
1078 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(extended_slk_color) (SCREEN*, int); /* implemented:EXT_SP_FUNC */
1079 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(get_escdelay) (SCREEN*); /* implemented:EXT_SP_FUNC */
1080 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(find_pair) (SCREEN*, int, int); /* implemented:EXT_SP_FUNC */
1081 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(free_pair) (SCREEN*, int); /* implemented:EXT_SP_FUNC */
1082 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(init_extended_color) (SCREEN*, int, int, int, int); /* implemented:EXT_SP_FUNC */
1083 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(init_extended_pair) (SCREEN*, int, int, int); /* implemented:EXT_SP_FUNC */
1084 extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(is_term_resized) (SCREEN*, int, int); /* implemented:EXT_SP_FUNC */
1085 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(key_defined) (SCREEN*, const char *); /* implemented:EXT_SP_FUNC */
1086 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(keyok) (SCREEN*, int, bool); /* implemented:EXT_SP_FUNC */
1087 extern NCURSES_EXPORT(void) NCURSES_SP_NAME(nofilter) (SCREEN*); /* implemented */ /* implemented:EXT_SP_FUNC */
1088 extern NCURSES_EXPORT(void) NCURSES_SP_NAME(reset_color_pairs) (SCREEN*); /* implemented:EXT_SP_FUNC */
1089 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(resize_term) (SCREEN*, int, int); /* implemented:EXT_SP_FUNC */
1090 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(resizeterm) (SCREEN*, int, int); /* implemented:EXT_SP_FUNC */
1091 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(set_escdelay) (SCREEN*, int); /* implemented:EXT_SP_FUNC */
1092 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(set_tabsize) (SCREEN*, int); /* implemented:EXT_SP_FUNC */
1093 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(use_default_colors) (SCREEN*); /* implemented:EXT_SP_FUNC */
1094 extern NCURSES_EXPORT(int) NCURSES_SP_NAME(use_legacy_coding) (SCREEN*, int); /* implemented:EXT_SP_FUNC */
1097 #undef NCURSES_SP_FUNCS
1098 #define NCURSES_SP_FUNCS 0
1099 #define NCURSES_SP_NAME(name) name
1100 #define NCURSES_SP_OUTC NCURSES_OUTC
1105 #define NCURSES_ATTR_SHIFT 8
1106 #define NCURSES_BITS(mask,shift) (NCURSES_CAST(chtype,(mask)) << ((shift) + NCURSES_ATTR_SHIFT))
1108 #define A_NORMAL (@cf_cv_1UL@ - @cf_cv_1UL@)
1109 #define A_ATTRIBUTES NCURSES_BITS(~(@cf_cv_1UL@ - @cf_cv_1UL@),0)
1110 #define A_CHARTEXT (NCURSES_BITS(@cf_cv_1UL@,0) - @cf_cv_1UL@)
1111 #define A_COLOR NCURSES_BITS(((@cf_cv_1UL@) << 8) - @cf_cv_1UL@,0)
1112 #define A_STANDOUT NCURSES_BITS(@cf_cv_1UL@,8)
1113 #define A_UNDERLINE NCURSES_BITS(@cf_cv_1UL@,9)
1114 #define A_REVERSE NCURSES_BITS(@cf_cv_1UL@,10)
1115 #define A_BLINK NCURSES_BITS(@cf_cv_1UL@,11)
1116 #define A_DIM NCURSES_BITS(@cf_cv_1UL@,12)
1117 #define A_BOLD NCURSES_BITS(@cf_cv_1UL@,13)
1118 #define A_ALTCHARSET NCURSES_BITS(@cf_cv_1UL@,14)
1119 #define A_INVIS NCURSES_BITS(@cf_cv_1UL@,15)
1120 #define A_PROTECT NCURSES_BITS(@cf_cv_1UL@,16)
1121 #define A_HORIZONTAL NCURSES_BITS(@cf_cv_1UL@,17)
1122 #define A_LEFT NCURSES_BITS(@cf_cv_1UL@,18)
1123 #define A_LOW NCURSES_BITS(@cf_cv_1UL@,19)
1124 #define A_RIGHT NCURSES_BITS(@cf_cv_1UL@,20)
1125 #define A_TOP NCURSES_BITS(@cf_cv_1UL@,21)
1126 #define A_VERTICAL NCURSES_BITS(@cf_cv_1UL@,22)
1128 #if @NCURSES_EXT_FUNCS@
1129 #define A_ITALIC NCURSES_BITS(@cf_cv_1UL@,23) /* ncurses extension */
1133 * Most of the pseudo functions are macros that either provide compatibility
1134 * with older versions of curses, or provide inline functionality to improve
1139 * These pseudo functions are always implemented as macros:
1142 #define getyx(win,y,x) (y = getcury(win), x = getcurx(win))
1143 #define getbegyx(win,y,x) (y = getbegy(win), x = getbegx(win))
1144 #define getmaxyx(win,y,x) (y = getmaxy(win), x = getmaxx(win))
1145 #define getparyx(win,y,x) (y = getpary(win), x = getparx(win))
1147 #define getsyx(y,x) do { if (newscr) { \
1148 if (is_leaveok(newscr)) \
1151 getyx(newscr,(y), (x)); \
1155 #define setsyx(y,x) do { if (newscr) { \
1156 if ((y) == -1 && (x) == -1) \
1157 leaveok(newscr, TRUE); \
1159 leaveok(newscr, FALSE); \
1160 wmove(newscr, (y), (x)); \
1165 #ifndef NCURSES_NOMACROS
1168 * These miscellaneous pseudo functions are provided for compatibility:
1171 #define wgetstr(w, s) wgetnstr(w, s, -1)
1172 #define getnstr(s, n) wgetnstr(stdscr, s, (n))
1174 #define setterm(term) setupterm(term, 1, (int *)0)
1176 #define fixterm() reset_prog_mode()
1177 #define resetterm() reset_shell_mode()
1178 #define saveterm() def_prog_mode()
1179 #define crmode() cbreak()
1180 #define nocrmode() nocbreak()
1183 /* It seems older SYSV curses versions define these */
1185 #define getattrs(win) NCURSES_CAST(int, NCURSES_OK_ADDR(win) ? (win)->_attrs : A_NORMAL)
1186 #define getcurx(win) (NCURSES_OK_ADDR(win) ? (win)->_curx : ERR)
1187 #define getcury(win) (NCURSES_OK_ADDR(win) ? (win)->_cury : ERR)
1188 #define getbegx(win) (NCURSES_OK_ADDR(win) ? (win)->_begx : ERR)
1189 #define getbegy(win) (NCURSES_OK_ADDR(win) ? (win)->_begy : ERR)
1190 #define getmaxx(win) (NCURSES_OK_ADDR(win) ? ((win)->_maxx + 1) : ERR)
1191 #define getmaxy(win) (NCURSES_OK_ADDR(win) ? ((win)->_maxy + 1) : ERR)
1192 #define getparx(win) (NCURSES_OK_ADDR(win) ? (win)->_parx : ERR)
1193 #define getpary(win) (NCURSES_OK_ADDR(win) ? (win)->_pary : ERR)
1194 #endif /* NCURSES_OPAQUE */
1196 #define wstandout(win) (wattrset(win,A_STANDOUT))
1197 #define wstandend(win) (wattrset(win,A_NORMAL))
1199 #define wattron(win,at) wattr_on(win, NCURSES_CAST(attr_t, at), NULL)
1200 #define wattroff(win,at) wattr_off(win, NCURSES_CAST(attr_t, at), NULL)
1203 #if NCURSES_WATTR_MACROS
1204 #if NCURSES_WIDECHAR && @NCURSES_EXT_COLORS@
1205 #define wattrset(win,at) \
1206 (NCURSES_OK_ADDR(win) \
1207 ? ((win)->_color = NCURSES_CAST(int, PAIR_NUMBER(at)), \
1208 (win)->_attrs = NCURSES_CAST(attr_t, at), \
1212 #define wattrset(win,at) \
1213 (NCURSES_OK_ADDR(win) \
1214 ? ((win)->_attrs = NCURSES_CAST(attr_t, at), \
1218 #endif /* NCURSES_WATTR_MACROS */
1219 #endif /* NCURSES_OPAQUE */
1221 #define scroll(win) wscrl(win,1)
1223 #define touchwin(win) wtouchln((win), 0, getmaxy(win), 1)
1224 #define touchline(win, s, c) wtouchln((win), s, c, 1)
1225 #define untouchwin(win) wtouchln((win), 0, getmaxy(win), 0)
1227 #define box(win, v, h) wborder(win, v, v, h, h, 0, 0, 0, 0)
1228 #define border(ls, rs, ts, bs, tl, tr, bl, br) wborder(stdscr, ls, rs, ts, bs, tl, tr, bl, br)
1229 #define hline(ch, n) whline(stdscr, ch, (n))
1230 #define vline(ch, n) wvline(stdscr, ch, (n))
1232 #define winstr(w, s) winnstr(w, s, -1)
1233 #define winchstr(w, s) winchnstr(w, s, -1)
1234 #define winsstr(w, s) winsnstr(w, s, -1)
1237 #define redrawwin(win) wredrawln(win, 0, (NCURSES_OK_ADDR(win) ? (win)->_maxy+1 : -1))
1238 #endif /* NCURSES_OPAQUE */
1240 #define waddstr(win,str) waddnstr(win,str,-1)
1241 #define waddchstr(win,str) waddchnstr(win,str,-1)
1244 * These apply to the first 256 color pairs.
1246 #define COLOR_PAIR(n) (NCURSES_BITS((n), 0) & A_COLOR)
1247 #define PAIR_NUMBER(a) (NCURSES_CAST(int,((NCURSES_CAST(unsigned long,(a)) & A_COLOR) >> NCURSES_ATTR_SHIFT)))
1250 * pseudo functions for standard screen
1253 #define addch(ch) waddch(stdscr,(ch))
1254 #define addchnstr(str,n) waddchnstr(stdscr,(str),(n))
1255 #define addchstr(str) waddchstr(stdscr,(str))
1256 #define addnstr(str,n) waddnstr(stdscr,(str),(n))
1257 #define addstr(str) waddnstr(stdscr,(str),-1)
1258 #define attr_get(ap,cp,o) wattr_get(stdscr,(ap),(cp),(o))
1259 #define attr_off(a,o) wattr_off(stdscr,(a),(o))
1260 #define attr_on(a,o) wattr_on(stdscr,(a),(o))
1261 #define attr_set(a,c,o) wattr_set(stdscr,(a),(c),(o))
1262 #define attroff(at) wattroff(stdscr,(at))
1263 #define attron(at) wattron(stdscr,(at))
1264 #define attrset(at) wattrset(stdscr,(at))
1265 #define bkgd(ch) wbkgd(stdscr,(ch))
1266 #define bkgdset(ch) wbkgdset(stdscr,(ch))
1267 #define chgat(n,a,c,o) wchgat(stdscr,(n),(a),(c),(o))
1268 #define clear() wclear(stdscr)
1269 #define clrtobot() wclrtobot(stdscr)
1270 #define clrtoeol() wclrtoeol(stdscr)
1271 #define color_set(c,o) wcolor_set(stdscr,(c),(o))
1272 #define delch() wdelch(stdscr)
1273 #define deleteln() winsdelln(stdscr,-1)
1274 #define echochar(c) wechochar(stdscr,(c))
1275 #define erase() werase(stdscr)
1276 #define getch() wgetch(stdscr)
1277 #define getstr(str) wgetstr(stdscr,(str))
1278 #define inch() winch(stdscr)
1279 #define inchnstr(s,n) winchnstr(stdscr,(s),(n))
1280 #define inchstr(s) winchstr(stdscr,(s))
1281 #define innstr(s,n) winnstr(stdscr,(s),(n))
1282 #define insch(c) winsch(stdscr,(c))
1283 #define insdelln(n) winsdelln(stdscr,(n))
1284 #define insertln() winsdelln(stdscr,1)
1285 #define insnstr(s,n) winsnstr(stdscr,(s),(n))
1286 #define insstr(s) winsstr(stdscr,(s))
1287 #define instr(s) winstr(stdscr,(s))
1288 #define move(y,x) wmove(stdscr,(y),(x))
1289 #define refresh() wrefresh(stdscr)
1290 #define scrl(n) wscrl(stdscr,(n))
1291 #define setscrreg(t,b) wsetscrreg(stdscr,(t),(b))
1292 #define standend() wstandend(stdscr)
1293 #define standout() wstandout(stdscr)
1294 #define timeout(delay) wtimeout(stdscr,(delay))
1295 #define wdeleteln(win) winsdelln(win,-1)
1296 #define winsertln(win) winsdelln(win,1)
1302 #define mvwaddch(win,y,x,ch) (wmove((win),(y),(x)) == ERR ? ERR : waddch((win),(ch)))
1303 #define mvwaddchnstr(win,y,x,str,n) (wmove((win),(y),(x)) == ERR ? ERR : waddchnstr((win),(str),(n)))
1304 #define mvwaddchstr(win,y,x,str) (wmove((win),(y),(x)) == ERR ? ERR : waddchnstr((win),(str),-1))
1305 #define mvwaddnstr(win,y,x,str,n) (wmove((win),(y),(x)) == ERR ? ERR : waddnstr((win),(str),(n)))
1306 #define mvwaddstr(win,y,x,str) (wmove((win),(y),(x)) == ERR ? ERR : waddnstr((win),(str),-1))
1307 #define mvwchgat(win,y,x,n,a,c,o) (wmove((win),(y),(x)) == ERR ? ERR : wchgat((win),(n),(a),(c),(o)))
1308 #define mvwdelch(win,y,x) (wmove((win),(y),(x)) == ERR ? ERR : wdelch(win))
1309 #define mvwgetch(win,y,x) (wmove((win),(y),(x)) == ERR ? ERR : wgetch(win))
1310 #define mvwgetnstr(win,y,x,str,n) (wmove((win),(y),(x)) == ERR ? ERR : wgetnstr((win),(str),(n)))
1311 #define mvwgetstr(win,y,x,str) (wmove((win),(y),(x)) == ERR ? ERR : wgetstr((win),(str)))
1312 #define mvwhline(win,y,x,c,n) (wmove((win),(y),(x)) == ERR ? ERR : whline((win),(c),(n)))
1313 #define mvwinch(win,y,x) (wmove((win),(y),(x)) == ERR ? NCURSES_CAST(chtype, ERR) : winch(win))
1314 #define mvwinchnstr(win,y,x,s,n) (wmove((win),(y),(x)) == ERR ? ERR : winchnstr((win),(s),(n)))
1315 #define mvwinchstr(win,y,x,s) (wmove((win),(y),(x)) == ERR ? ERR : winchstr((win),(s)))
1316 #define mvwinnstr(win,y,x,s,n) (wmove((win),(y),(x)) == ERR ? ERR : winnstr((win),(s),(n)))
1317 #define mvwinsch(win,y,x,c) (wmove((win),(y),(x)) == ERR ? ERR : winsch((win),(c)))
1318 #define mvwinsnstr(win,y,x,s,n) (wmove((win),(y),(x)) == ERR ? ERR : winsnstr((win),(s),(n)))
1319 #define mvwinsstr(win,y,x,s) (wmove((win),(y),(x)) == ERR ? ERR : winsstr((win),(s)))
1320 #define mvwinstr(win,y,x,s) (wmove((win),(y),(x)) == ERR ? ERR : winstr((win),(s)))
1321 #define mvwvline(win,y,x,c,n) (wmove((win),(y),(x)) == ERR ? ERR : wvline((win),(c),(n)))
1323 #define mvaddch(y,x,ch) mvwaddch(stdscr,(y),(x),(ch))
1324 #define mvaddchnstr(y,x,str,n) mvwaddchnstr(stdscr,(y),(x),(str),(n))
1325 #define mvaddchstr(y,x,str) mvwaddchstr(stdscr,(y),(x),(str))
1326 #define mvaddnstr(y,x,str,n) mvwaddnstr(stdscr,(y),(x),(str),(n))
1327 #define mvaddstr(y,x,str) mvwaddstr(stdscr,(y),(x),(str))
1328 #define mvchgat(y,x,n,a,c,o) mvwchgat(stdscr,(y),(x),(n),(a),(c),(o))
1329 #define mvdelch(y,x) mvwdelch(stdscr,(y),(x))
1330 #define mvgetch(y,x) mvwgetch(stdscr,(y),(x))
1331 #define mvgetnstr(y,x,str,n) mvwgetnstr(stdscr,(y),(x),(str),(n))
1332 #define mvgetstr(y,x,str) mvwgetstr(stdscr,(y),(x),(str))
1333 #define mvhline(y,x,c,n) mvwhline(stdscr,(y),(x),(c),(n))
1334 #define mvinch(y,x) mvwinch(stdscr,(y),(x))
1335 #define mvinchnstr(y,x,s,n) mvwinchnstr(stdscr,(y),(x),(s),(n))
1336 #define mvinchstr(y,x,s) mvwinchstr(stdscr,(y),(x),(s))
1337 #define mvinnstr(y,x,s,n) mvwinnstr(stdscr,(y),(x),(s),(n))
1338 #define mvinsch(y,x,c) mvwinsch(stdscr,(y),(x),(c))
1339 #define mvinsnstr(y,x,s,n) mvwinsnstr(stdscr,(y),(x),(s),(n))
1340 #define mvinsstr(y,x,s) mvwinsstr(stdscr,(y),(x),(s))
1341 #define mvinstr(y,x,s) mvwinstr(stdscr,(y),(x),(s))
1342 #define mvvline(y,x,c,n) mvwvline(stdscr,(y),(x),(c),(n))
1345 * Some wide-character functions can be implemented without the extensions.
1348 #define getbkgd(win) (NCURSES_OK_ADDR(win) ? ((win)->_bkgd) : 0)
1349 #endif /* NCURSES_OPAQUE */
1351 #define slk_attr_off(a,v) ((v) ? ERR : slk_attroff(a))
1352 #define slk_attr_on(a,v) ((v) ? ERR : slk_attron(a))
1355 #if NCURSES_WATTR_MACROS
1356 #if NCURSES_WIDECHAR && @NCURSES_EXT_COLORS@
1357 #define wattr_set(win,a,p,opts) \
1358 (NCURSES_OK_ADDR(win) \
1359 ? ((void)((win)->_attrs = ((a) & ~A_COLOR), \
1360 (win)->_color = (opts) ? *(int *)(opts) : (p)), \
1363 #define wattr_get(win,a,p,opts) \
1364 (NCURSES_OK_ADDR(win) \
1365 ? ((void)(NCURSES_OK_ADDR(a) \
1366 ? (*(a) = (win)->_attrs) \
1368 (void)(NCURSES_OK_ADDR(p) \
1369 ? (*(p) = (NCURSES_PAIRS_T) (win)->_color) \
1371 (void)(NCURSES_OK_ADDR(opts) \
1372 ? (*(int *)(opts) = (win)->_color) \
1376 #else /* !(NCURSES_WIDECHAR && NCURSES_EXE_COLORS) */
1377 #define wattr_set(win,a,p,opts) \
1378 (NCURSES_OK_ADDR(win) \
1379 ? ((void)((win)->_attrs = (((a) & ~A_COLOR) | \
1380 (attr_t)COLOR_PAIR(p))), \
1383 #define wattr_get(win,a,p,opts) \
1384 (NCURSES_OK_ADDR(win) \
1385 ? ((void)(NCURSES_OK_ADDR(a) \
1386 ? (*(a) = (win)->_attrs) \
1388 (void)(NCURSES_OK_ADDR(p) \
1389 ? (*(p) = (NCURSES_PAIRS_T) PAIR_NUMBER((win)->_attrs)) \
1393 #endif /* (NCURSES_WIDECHAR && NCURSES_EXE_COLORS) */
1394 #endif /* NCURSES_WATTR_MACROS */
1395 #endif /* NCURSES_OPAQUE */
1398 * X/Open curses deprecates SVr4 vwprintw/vwscanw, which are supposed to use
1399 * varargs.h. It adds new calls vw_printw/vw_scanw, which are supposed to
1400 * use POSIX stdarg.h. The ncurses versions of vwprintw/vwscanw already
1401 * use stdarg.h, so...
1403 /* define vw_printw vwprintw */
1404 /* define vw_scanw vwscanw */
1407 * Export fallback function for use in C++ binding.
1410 #define vsscanf(a,b,c) _nc_vsscanf(a,b,c)
1411 NCURSES_EXPORT(int) vsscanf(const char *, const char *, va_list);
1415 * These macros are extensions - not in X/Open Curses.
1417 #if @NCURSES_EXT_FUNCS@
1419 #define is_cleared(win) (NCURSES_OK_ADDR(win) ? (win)->_clear : FALSE)
1420 #define is_idcok(win) (NCURSES_OK_ADDR(win) ? (win)->_idcok : FALSE)
1421 #define is_idlok(win) (NCURSES_OK_ADDR(win) ? (win)->_idlok : FALSE)
1422 #define is_immedok(win) (NCURSES_OK_ADDR(win) ? (win)->_immed : FALSE)
1423 #define is_keypad(win) (NCURSES_OK_ADDR(win) ? (win)->_use_keypad : FALSE)
1424 #define is_leaveok(win) (NCURSES_OK_ADDR(win) ? (win)->_leaveok : FALSE)
1425 #define is_nodelay(win) (NCURSES_OK_ADDR(win) ? ((win)->_delay == 0) : FALSE)
1426 #define is_notimeout(win) (NCURSES_OK_ADDR(win) ? (win)->_notimeout : FALSE)
1427 #define is_pad(win) (NCURSES_OK_ADDR(win) ? ((win)->_flags & _ISPAD) != 0 : FALSE)
1428 #define is_scrollok(win) (NCURSES_OK_ADDR(win) ? (win)->_scroll : FALSE)
1429 #define is_subwin(win) (NCURSES_OK_ADDR(win) ? ((win)->_flags & _SUBWIN) != 0 : FALSE)
1430 #define is_syncok(win) (NCURSES_OK_ADDR(win) ? (win)->_sync : FALSE)
1431 #define wgetdelay(win) (NCURSES_OK_ADDR(win) ? (win)->_delay : 0)
1432 #define wgetparent(win) (NCURSES_OK_ADDR(win) ? (win)->_parent : 0)
1433 #define wgetscrreg(win,t,b) (NCURSES_OK_ADDR(win) ? (*(t) = (win)->_regtop, *(b) = (win)->_regbottom, OK) : ERR)
1438 * X/Open says this returns a bool; SVr4 also checked for out-of-range line.
1439 * The macro provides compatibility:
1441 #define is_linetouched(w,l) ((!(w) || ((l) > getmaxy(w)) || ((l) < 0)) ? ERR : (is_linetouched)((w),(l)))
1443 #endif /* NCURSES_NOMACROS */
1449 * a. ESCDELAY was an undocumented feature under AIX curses.
1450 * It gives the ESC expire time in milliseconds.
1451 * b. ttytype is needed for backward compatibility
1453 #if NCURSES_REENTRANT
1455 NCURSES_WRAPPED_VAR(WINDOW *, curscr);
1456 NCURSES_WRAPPED_VAR(WINDOW *, newscr);
1457 NCURSES_WRAPPED_VAR(WINDOW *, stdscr);
1458 NCURSES_WRAPPED_VAR(char *, ttytype);
1459 NCURSES_WRAPPED_VAR(int, COLORS);
1460 NCURSES_WRAPPED_VAR(int, COLOR_PAIRS);
1461 NCURSES_WRAPPED_VAR(int, COLS);
1462 NCURSES_WRAPPED_VAR(int, ESCDELAY);
1463 NCURSES_WRAPPED_VAR(int, LINES);
1464 NCURSES_WRAPPED_VAR(int, TABSIZE);
1466 #define curscr NCURSES_PUBLIC_VAR(curscr())
1467 #define newscr NCURSES_PUBLIC_VAR(newscr())
1468 #define stdscr NCURSES_PUBLIC_VAR(stdscr())
1469 #define ttytype NCURSES_PUBLIC_VAR(ttytype())
1470 #define COLORS NCURSES_PUBLIC_VAR(COLORS())
1471 #define COLOR_PAIRS NCURSES_PUBLIC_VAR(COLOR_PAIRS())
1472 #define COLS NCURSES_PUBLIC_VAR(COLS())
1473 #define ESCDELAY NCURSES_PUBLIC_VAR(ESCDELAY())
1474 #define LINES NCURSES_PUBLIC_VAR(LINES())
1475 #define TABSIZE NCURSES_PUBLIC_VAR(TABSIZE())
1479 extern NCURSES_EXPORT_VAR(WINDOW *) curscr;
1480 extern NCURSES_EXPORT_VAR(WINDOW *) newscr;
1481 extern NCURSES_EXPORT_VAR(WINDOW *) stdscr;
1482 extern NCURSES_EXPORT_VAR(char) ttytype[];
1483 extern NCURSES_EXPORT_VAR(int) COLORS;
1484 extern NCURSES_EXPORT_VAR(int) COLOR_PAIRS;
1485 extern NCURSES_EXPORT_VAR(int) COLS;
1486 extern NCURSES_EXPORT_VAR(int) ESCDELAY;
1487 extern NCURSES_EXPORT_VAR(int) LINES;
1488 extern NCURSES_EXPORT_VAR(int) TABSIZE;
1493 * Pseudo-character tokens outside ASCII range. The curses wgetch() function
1494 * will return any given one of these only if the corresponding k- capability
1495 * is defined in your terminal's terminfo entry.
1497 * Some keys (KEY_A1, etc) are arranged like this:
1502 * A few key codes do not depend upon the terminfo entry.
1504 #define KEY_CODE_YES 0400 /* A wchar_t contains a key code */
1505 #define KEY_MIN 0401 /* Minimum curses key */
1506 #define KEY_BREAK 0401 /* Break key (unreliable) */
1507 #define KEY_SRESET 0530 /* Soft (partial) reset (unreliable) */
1508 #define KEY_RESET 0531 /* Reset or hard reset (unreliable) */