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1 /* Public Domain Curses */
2
3 /* $Id: curses.h,v 1.295 2008/07/15 17:13:25 wmcbrine Exp $ */
4
5 /*----------------------------------------------------------------------*
6 * PDCurses *
7 *----------------------------------------------------------------------*/
8
9 #ifndef __PDCURSES__
10 #define __PDCURSES__ 1
11
12 /*man-start**************************************************************
13
14 PDCurses definitions list: (Only define those needed)
15
16 XCURSES True if compiling for X11.
17 PDC_RGB True if you want to use RGB color definitions
18 (Red = 1, Green = 2, Blue = 4) instead of BGR.
19 PDC_WIDE True if building wide-character support.
20 PDC_DLL_BUILD True if building a Win32 DLL.
21 NCURSES_MOUSE_VERSION Use the ncurses mouse API instead
22 of PDCurses' traditional mouse API.
23
24 PDCurses portable platform definitions list:
25
26 PDC_BUILD Defines API build version.
27 PDCURSES Enables access to PDCurses-only routines.
28 XOPEN Always true.
29 SYSVcurses True if you are compiling for SYSV portability.
30 BSDcurses True if you are compiling for BSD portability.
31
32 **man-end****************************************************************/
33
34 #define PDC_BUILD 3401
35 #define PDCURSES 1 /* PDCurses-only routines */
36 #define XOPEN 1 /* X/Open Curses routines */
37 #define SYSVcurses 1 /* System V Curses routines */
38 #define BSDcurses 1 /* BSD Curses routines */
39 #define CHTYPE_LONG 1 /* size of chtype; long */
40
41 /*----------------------------------------------------------------------*/
42
43 #include <stdarg.h>
44 #include <stddef.h>
45 #include <stdio.h> /* Required by X/Open usage below */
46
47 #ifdef PDC_WIDE
48 # include <wchar.h>
49 #endif
50
51 #if defined(__cplusplus) || defined(__cplusplus__) || defined(__CPLUSPLUS)
52 extern "C"
53 {
54 # define bool _bool
55 #endif
56
57 /*----------------------------------------------------------------------
58 *
59 * PDCurses Manifest Constants
60 *
61 */
62
63 #ifndef FALSE
64 # define FALSE 0
65 #endif
66 #ifndef TRUE
67 # define TRUE 1
68 #endif
69 #ifndef NULL
70 # define NULL (void *)0
71 #endif
72 #ifndef ERR
73 # define ERR (-1)
74 #endif
75 #ifndef OK
76 # define OK 0
77 #endif
78
79 /*----------------------------------------------------------------------
80 *
81 * PDCurses Type Declarations
82 *
83 */
84
85 typedef unsigned char bool; /* PDCurses Boolean type */
86
87 #ifdef CHTYPE_LONG
88 # if _LP64
89 typedef unsigned int chtype;
90 # else
91 typedef unsigned long chtype; /* 16-bit attr + 16-bit char */
92 # endif
93 #else
94 typedef unsigned short chtype; /* 8-bit attr + 8-bit char */
95 #endif
96
97 #ifdef PDC_WIDE
98 typedef chtype cchar_t;
99 #endif
100
101 typedef chtype attr_t;
102
103 /*----------------------------------------------------------------------
104 *
105 * PDCurses Mouse Interface -- SYSVR4, with extensions
106 *
107 */
108
109 typedef struct
110 {
111 int x; /* absolute column, 0 based, measured in characters */
112 int y; /* absolute row, 0 based, measured in characters */
113 short button[3]; /* state of each button */
114 int changes; /* flags indicating what has changed with the mouse */
115 } MOUSE_STATUS;
116
117 #define BUTTON_RELEASED 0x0000
118 #define BUTTON_PRESSED 0x0001
119 #define BUTTON_CLICKED 0x0002
120 #define BUTTON_DOUBLE_CLICKED 0x0003
121 #define BUTTON_TRIPLE_CLICKED 0x0004
122 #define BUTTON_MOVED 0x0005 /* PDCurses */
123 #define WHEEL_SCROLLED 0x0006 /* PDCurses */
124 #define BUTTON_ACTION_MASK 0x0007 /* PDCurses */
125
126 #define PDC_BUTTON_SHIFT 0x0008 /* PDCurses */
127 #define PDC_BUTTON_CONTROL 0x0010 /* PDCurses */
128 #define PDC_BUTTON_ALT 0x0020 /* PDCurses */
129 #define BUTTON_MODIFIER_MASK 0x0038 /* PDCurses */
130
131 #define MOUSE_X_POS (Mouse_status.x)
132 #define MOUSE_Y_POS (Mouse_status.y)
133
134 /*
135 * Bits associated with the .changes field:
136 * 3 2 1 0
137 * 210987654321098765432109876543210
138 * 1 <- button 1 has changed
139 * 10 <- button 2 has changed
140 * 100 <- button 3 has changed
141 * 1000 <- mouse has moved
142 * 10000 <- mouse position report
143 * 100000 <- mouse wheel up
144 * 1000000 <- mouse wheel down
145 */
146
147 #define PDC_MOUSE_MOVED 0x0008
148 #define PDC_MOUSE_POSITION 0x0010
149 #define PDC_MOUSE_WHEEL_UP 0x0020
150 #define PDC_MOUSE_WHEEL_DOWN 0x0040
151
152 #define A_BUTTON_CHANGED (Mouse_status.changes & 7)
153 #define MOUSE_MOVED (Mouse_status.changes & PDC_MOUSE_MOVED)
154 #define MOUSE_POS_REPORT (Mouse_status.changes & PDC_MOUSE_POSITION)
155 #define BUTTON_CHANGED(x) (Mouse_status.changes & (1 << ((x) - 1)))
156 #define BUTTON_STATUS(x) (Mouse_status.button[(x) - 1])
157 #define MOUSE_WHEEL_UP (Mouse_status.changes & PDC_MOUSE_WHEEL_UP)
158 #define MOUSE_WHEEL_DOWN (Mouse_status.changes & PDC_MOUSE_WHEEL_DOWN)
159
160 /* mouse bit-masks */
161
162 #define BUTTON1_RELEASED 0x00000001L
163 #define BUTTON1_PRESSED 0x00000002L
164 #define BUTTON1_CLICKED 0x00000004L
165 #define BUTTON1_DOUBLE_CLICKED 0x00000008L
166 #define BUTTON1_TRIPLE_CLICKED 0x00000010L
167 #define BUTTON1_MOVED 0x00000010L /* PDCurses */
168
169 #define BUTTON2_RELEASED 0x00000020L
170 #define BUTTON2_PRESSED 0x00000040L
171 #define BUTTON2_CLICKED 0x00000080L
172 #define BUTTON2_DOUBLE_CLICKED 0x00000100L
173 #define BUTTON2_TRIPLE_CLICKED 0x00000200L
174 #define BUTTON2_MOVED 0x00000200L /* PDCurses */
175
176 #define BUTTON3_RELEASED 0x00000400L
177 #define BUTTON3_PRESSED 0x00000800L
178 #define BUTTON3_CLICKED 0x00001000L
179 #define BUTTON3_DOUBLE_CLICKED 0x00002000L
180 #define BUTTON3_TRIPLE_CLICKED 0x00004000L
181 #define BUTTON3_MOVED 0x00004000L /* PDCurses */
182
183 /* For the ncurses-compatible functions only, BUTTON4_PRESSED and
184 BUTTON5_PRESSED are returned for mouse scroll wheel up and down;
185 otherwise PDCurses doesn't support buttons 4 and 5 */
186
187 #define BUTTON4_RELEASED 0x00008000L
188 #define BUTTON4_PRESSED 0x00010000L
189 #define BUTTON4_CLICKED 0x00020000L
190 #define BUTTON4_DOUBLE_CLICKED 0x00040000L
191 #define BUTTON4_TRIPLE_CLICKED 0x00080000L
192
193 #define BUTTON5_RELEASED 0x00100000L
194 #define BUTTON5_PRESSED 0x00200000L
195 #define BUTTON5_CLICKED 0x00400000L
196 #define BUTTON5_DOUBLE_CLICKED 0x00800000L
197 #define BUTTON5_TRIPLE_CLICKED 0x01000000L
198
199 #define MOUSE_WHEEL_SCROLL 0x02000000L /* PDCurses */
200 #define BUTTON_MODIFIER_SHIFT 0x04000000L /* PDCurses */
201 #define BUTTON_MODIFIER_CONTROL 0x08000000L /* PDCurses */
202 #define BUTTON_MODIFIER_ALT 0x10000000L /* PDCurses */
203
204 #define ALL_MOUSE_EVENTS 0x1fffffffL
205 #define REPORT_MOUSE_POSITION 0x20000000L
206
207 /* ncurses mouse interface */
208
209 typedef unsigned long mmask_t;
210
211 typedef struct
212 {
213 short id; /* unused, always 0 */
214 int x, y, z; /* x, y same as MOUSE_STATUS; z unused */
215 mmask_t bstate; /* equivalent to changes + button[], but
216 in the same format as used for mousemask() */
217 } MEVENT;
218
219 #ifdef NCURSES_MOUSE_VERSION
220 # define BUTTON_SHIFT BUTTON_MODIFIER_SHIFT
221 # define BUTTON_CONTROL BUTTON_MODIFIER_CONTROL
222 # define BUTTON_CTRL BUTTON_MODIFIER_CONTROL
223 # define BUTTON_ALT BUTTON_MODIFIER_ALT
224 #else
225 # define BUTTON_SHIFT PDC_BUTTON_SHIFT
226 # define BUTTON_CONTROL PDC_BUTTON_CONTROL
227 # define BUTTON_ALT PDC_BUTTON_ALT
228 #endif
229
230 /*----------------------------------------------------------------------
231 *
232 * PDCurses Structure Definitions
233 *
234 */
235
236 typedef struct _win /* definition of a window */
237 {
238 int _cury; /* current pseudo-cursor */
239 int _curx;
240 int _maxy; /* max window coordinates */
241 int _maxx;
242 int _begy; /* origin on screen */
243 int _begx;
244 int _flags; /* window properties */
245 chtype _attrs; /* standard attributes and colors */
246 chtype _bkgd; /* background, normally blank */
247 bool _clear; /* causes clear at next refresh */
248 bool _leaveit; /* leaves cursor where it is */
249 bool _scroll; /* allows window scrolling */
250 bool _nodelay; /* input character wait flag */
251 bool _immed; /* immediate update flag */
252 bool _sync; /* synchronise window ancestors */
253 bool _use_keypad; /* flags keypad key mode active */
254 chtype **_y; /* pointer to line pointer array */
255 int *_firstch; /* first changed character in line */
256 int *_lastch; /* last changed character in line */
257 int _tmarg; /* top of scrolling region */
258 int _bmarg; /* bottom of scrolling region */
259 int _delayms; /* milliseconds of delay for getch() */
260 int _parx, _pary; /* coords relative to parent (0,0) */
261 struct _win *_parent; /* subwin's pointer to parent win */
262 } WINDOW;
263
264 /* Avoid using the SCREEN struct directly -- use the corresponding
265 functions if possible. This struct may eventually be made private. */
266
267 typedef struct
268 {
269 bool alive; /* if initscr() called, and not endwin() */
270 bool autocr; /* if cr -> lf */
271 bool cbreak; /* if terminal unbuffered */
272 bool echo; /* if terminal echo */
273 bool raw_inp; /* raw input mode (v. cooked input) */
274 bool raw_out; /* raw output mode (7 v. 8 bits) */
275 bool audible; /* FALSE if the bell is visual */
276 bool mono; /* TRUE if current screen is mono */
277 bool resized; /* TRUE if TERM has been resized */
278 bool orig_attr; /* TRUE if we have the original colors */
279 short orig_fore; /* original screen foreground color */
280 short orig_back; /* original screen foreground color */
281 int cursrow; /* position of physical cursor */
282 int curscol; /* position of physical cursor */
283 int visibility; /* visibility of cursor */
284 int orig_cursor; /* original cursor size */
285 int lines; /* new value for LINES */
286 int cols; /* new value for COLS */
287 unsigned long _trap_mbe; /* trap these mouse button events */
288 unsigned long _map_mbe_to_key; /* map mouse buttons to slk */
289 int mouse_wait; /* time to wait (in ms) for a
290 button release after a press, in
291 order to count it as a click */
292 int slklines; /* lines in use by slk_init() */
293 WINDOW *slk_winptr; /* window for slk */
294 int linesrippedoff; /* lines ripped off via ripoffline() */
295 int linesrippedoffontop; /* lines ripped off on
296 top via ripoffline() */
297 int delaytenths; /* 1/10ths second to wait block
298 getch() for */
299 bool _preserve; /* TRUE if screen background
300 to be preserved */
301 int _restore; /* specifies if screen background
302 to be restored, and how */
303 bool save_key_modifiers; /* TRUE if each key modifiers saved
304 with each key press */
305 bool return_key_modifiers; /* TRUE if modifier keys are
306 returned as "real" keys */
307 bool key_code; /* TRUE if last key is a special key;
308 used internally by get_wch() */
309 #ifdef XCURSES
310 int XcurscrSize; /* size of Xcurscr shared memory block */
311 bool sb_on;
312 int sb_viewport_y;
313 int sb_viewport_x;
314 int sb_total_y;
315 int sb_total_x;
316 int sb_cur_y;
317 int sb_cur_x;
318 #endif
319 short line_color; /* color of line attributes - default -1 */
320 } SCREEN;
321
322 /*----------------------------------------------------------------------
323 *
324 * PDCurses External Variables
325 *
326 */
327
328 #ifdef PDC_DLL_BUILD
329 # ifdef CURSES_LIBRARY
330 # define PDCEX __declspec(dllexport) extern
331 # else
332 # define PDCEX __declspec(dllimport)
333 # endif
334 #else
335 # define PDCEX extern
336 #endif
337
338 PDCEX int LINES; /* terminal height */
339 PDCEX int COLS; /* terminal width */
340 PDCEX WINDOW *stdscr; /* the default screen window */
341 PDCEX WINDOW *curscr; /* the current screen image */
342 PDCEX SCREEN *SP; /* curses variables */
343 PDCEX MOUSE_STATUS Mouse_status;
344 PDCEX int COLORS;
345 PDCEX int COLOR_PAIRS;
346 PDCEX int TABSIZE;
347 PDCEX chtype acs_map[]; /* alternate character set map */
348 PDCEX char ttytype[]; /* terminal name/description */
349
350 /*man-start**************************************************************
351
352 PDCurses Text Attributes
353 ========================
354
355 Originally, PDCurses used a short (16 bits) for its chtype. To include
356 color, a number of things had to be sacrificed from the strict Unix and
357 System V support. The main problem was fitting all character attributes
358 and color into an unsigned char (all 8 bits!).
359
360 Today, PDCurses by default uses a long (32 bits) for its chtype, as in
361 System V. The short chtype is still available, by undefining CHTYPE_LONG
362 and rebuilding the library.
363
364 The following is the structure of a win->_attrs chtype:
365
366 short form:
367
368 -------------------------------------------------
369 |15|14|13|12|11|10| 9| 8| 7| 6| 5| 4| 3| 2| 1| 0|
370 -------------------------------------------------
371 color number | attrs | character eg 'a'
372
373 The available non-color attributes are bold, reverse and blink. Others
374 have no effect. The high order char is an index into an array of
375 physical colors (defined in color.c) -- 32 foreground/background color
376 pairs (5 bits) plus 3 bits for other attributes.
377
378 long form:
379
380 ----------------------------------------------------------------------------
381 |31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|..| 3| 2| 1| 0|
382 ----------------------------------------------------------------------------
383 color number | modifiers | character eg 'a'
384
385 The available non-color attributes are bold, underline, invisible,
386 right-line, left-line, protect, reverse and blink. 256 color pairs (8
387 bits), 8 bits for other attributes, and 16 bits for character data.
388
389 **man-end****************************************************************/
390
391 /*** Video attribute macros ***/
392
393 #define A_NORMAL (chtype)0
394
395 #ifdef CHTYPE_LONG
396 # define A_ALTCHARSET (chtype)0x00010000
397 # define A_RIGHTLINE (chtype)0x00020000
398 # define A_LEFTLINE (chtype)0x00040000
399 # define A_INVIS (chtype)0x00080000
400 # define A_UNDERLINE (chtype)0x00100000
401 # define A_REVERSE (chtype)0x00200000
402 # define A_BLINK (chtype)0x00400000
403 # define A_BOLD (chtype)0x00800000
404
405 # define A_ATTRIBUTES (chtype)0xffff0000
406 # define A_CHARTEXT (chtype)0x0000ffff
407 # define A_COLOR (chtype)0xff000000
408
409 # define A_ITALIC A_INVIS
410 # define A_PROTECT (A_UNDERLINE | A_LEFTLINE | A_RIGHTLINE)
411
412 # define PDC_ATTR_SHIFT 19
413 # define PDC_COLOR_SHIFT 24
414 #else
415 # define A_BOLD (chtype)0x0100 /* X/Open */
416 # define A_REVERSE (chtype)0x0200 /* X/Open */
417 # define A_BLINK (chtype)0x0400 /* X/Open */
418
419 # define A_ATTRIBUTES (chtype)0xff00 /* X/Open */
420 # define A_CHARTEXT (chtype)0x00ff /* X/Open */
421 # define A_COLOR (chtype)0xf800 /* System V */
422
423 # define A_ALTCHARSET A_NORMAL /* X/Open */
424 # define A_PROTECT A_NORMAL /* X/Open */
425 # define A_UNDERLINE A_NORMAL /* X/Open */
426
427 # define A_LEFTLINE A_NORMAL
428 # define A_RIGHTLINE A_NORMAL
429 # define A_ITALIC A_NORMAL
430 # define A_INVIS A_NORMAL
431
432 # define PDC_ATTR_SHIFT 8
433 # define PDC_COLOR_SHIFT 11
434 #endif
435
436 #define A_STANDOUT (A_REVERSE | A_BOLD) /* X/Open */
437 #define A_DIM A_NORMAL
438
439 #define CHR_MSK A_CHARTEXT /* Obsolete */
440 #define ATR_MSK A_ATTRIBUTES /* Obsolete */
441 #define ATR_NRM A_NORMAL /* Obsolete */
442
443 /* For use with attr_t -- X/Open says, "these shall be distinct", so
444 this is a non-conforming implementation. */
445
446 #define WA_ALTCHARSET A_ALTCHARSET
447 #define WA_BLINK A_BLINK
448 #define WA_BOLD A_BOLD
449 #define WA_DIM A_DIM
450 #define WA_INVIS A_INVIS
451 #define WA_LEFT A_LEFTLINE
452 #define WA_PROTECT A_PROTECT
453 #define WA_REVERSE A_REVERSE
454 #define WA_RIGHT A_RIGHTLINE
455 #define WA_STANDOUT A_STANDOUT
456 #define WA_UNDERLINE A_UNDERLINE
457
458 #define WA_HORIZONTAL A_NORMAL
459 #define WA_LOW A_NORMAL
460 #define WA_TOP A_NORMAL
461 #define WA_VERTICAL A_NORMAL
462
463 /*** Alternate character set macros ***/
464
465 /* 'w' = 32-bit chtype; acs_map[] index | A_ALTCHARSET
466 'n' = 16-bit chtype; it gets the fallback set because no bit is
467 available for A_ALTCHARSET */
468
469 #ifdef CHTYPE_LONG
470 # define ACS_PICK(w, n) ((chtype)w | A_ALTCHARSET)
471 #else
472 # define ACS_PICK(w, n) ((chtype)n)
473 #endif
474
475 /* VT100-compatible symbols -- box chars */
476
477 #define ACS_ULCORNER ACS_PICK('l', '+')
478 #define ACS_LLCORNER ACS_PICK('m', '+')
479 #define ACS_URCORNER ACS_PICK('k', '+')
480 #define ACS_LRCORNER ACS_PICK('j', '+')
481 #define ACS_RTEE ACS_PICK('u', '+')
482 #define ACS_LTEE ACS_PICK('t', '+')
483 #define ACS_BTEE ACS_PICK('v', '+')
484 #define ACS_TTEE ACS_PICK('w', '+')
485 #define ACS_HLINE ACS_PICK('q', '-')
486 #define ACS_VLINE ACS_PICK('x', '|')
487 #define ACS_PLUS ACS_PICK('n', '+')
488
489 /* VT100-compatible symbols -- other */
490
491 #define ACS_S1 ACS_PICK('o', '-')
492 #define ACS_S9 ACS_PICK('s', '_')
493 #define ACS_DIAMOND ACS_PICK('`', '+')
494 #define ACS_CKBOARD ACS_PICK('a', ':')
495 #define ACS_DEGREE ACS_PICK('f', '\'')
496 #define ACS_PLMINUS ACS_PICK('g', '#')
497 #define ACS_BULLET ACS_PICK('~', 'o')
498
499 /* Teletype 5410v1 symbols -- these are defined in SysV curses, but
500 are not well-supported by most terminals. Stick to VT100 characters
501 for optimum portability. */
502
503 #define ACS_LARROW ACS_PICK(',', '<')
504 #define ACS_RARROW ACS_PICK('+', '>')
505 #define ACS_DARROW ACS_PICK('.', 'v')
506 #define ACS_UARROW ACS_PICK('-', '^')
507 #define ACS_BOARD ACS_PICK('h', '#')
508 #define ACS_LANTERN ACS_PICK('i', '*')
509 #define ACS_BLOCK ACS_PICK('0', '#')
510
511 /* That goes double for these -- undocumented SysV symbols. Don't use
512 them. */
513
514 #define ACS_S3 ACS_PICK('p', '-')
515 #define ACS_S7 ACS_PICK('r', '-')
516 #define ACS_LEQUAL ACS_PICK('y', '<')
517 #define ACS_GEQUAL ACS_PICK('z', '>')
518 #define ACS_PI ACS_PICK('{', 'n')
519 #define ACS_NEQUAL ACS_PICK('|', '+')
520 #define ACS_STERLING ACS_PICK('}', 'L')
521
522 /* Box char aliases */
523
524 #define ACS_BSSB ACS_ULCORNER
525 #define ACS_SSBB ACS_LLCORNER
526 #define ACS_BBSS ACS_URCORNER
527 #define ACS_SBBS ACS_LRCORNER
528 #define ACS_SBSS ACS_RTEE
529 #define ACS_SSSB ACS_LTEE
530 #define ACS_SSBS ACS_BTEE
531 #define ACS_BSSS ACS_TTEE
532 #define ACS_BSBS ACS_HLINE
533 #define ACS_SBSB ACS_VLINE
534 #define ACS_SSSS ACS_PLUS
535
536 /* cchar_t aliases */
537
538 #ifdef PDC_WIDE
539 # define WACS_ULCORNER (&(acs_map['l']))
540 # define WACS_LLCORNER (&(acs_map['m']))
541 # define WACS_URCORNER (&(acs_map['k']))
542 # define WACS_LRCORNER (&(acs_map['j']))
543 # define WACS_RTEE (&(acs_map['u']))
544 # define WACS_LTEE (&(acs_map['t']))
545 # define WACS_BTEE (&(acs_map['v']))
546 # define WACS_TTEE (&(acs_map['w']))
547 # define WACS_HLINE (&(acs_map['q']))
548 # define WACS_VLINE (&(acs_map['x']))
549 # define WACS_PLUS (&(acs_map['n']))
550
551 # define WACS_S1 (&(acs_map['o']))
552 # define WACS_S9 (&(acs_map['s']))
553 # define WACS_DIAMOND (&(acs_map['`']))
554 # define WACS_CKBOARD (&(acs_map['a']))
555 # define WACS_DEGREE (&(acs_map['f']))
556 # define WACS_PLMINUS (&(acs_map['g']))
557 # define WACS_BULLET (&(acs_map['~']))
558
559 # define WACS_LARROW (&(acs_map[',']))
560 # define WACS_RARROW (&(acs_map['+']))
561 # define WACS_DARROW (&(acs_map['.']))
562 # define WACS_UARROW (&(acs_map['-']))
563 # define WACS_BOARD (&(acs_map['h']))
564 # define WACS_LANTERN (&(acs_map['i']))
565 # define WACS_BLOCK (&(acs_map['0']))
566
567 # define WACS_S3 (&(acs_map['p']))
568 # define WACS_S7 (&(acs_map['r']))
569 # define WACS_LEQUAL (&(acs_map['y']))
570 # define WACS_GEQUAL (&(acs_map['z']))
571 # define WACS_PI (&(acs_map['{']))
572 # define WACS_NEQUAL (&(acs_map['|']))
573 # define WACS_STERLING (&(acs_map['}']))
574
575 # define WACS_BSSB WACS_ULCORNER
576 # define WACS_SSBB WACS_LLCORNER
577 # define WACS_BBSS WACS_URCORNER
578 # define WACS_SBBS WACS_LRCORNER
579 # define WACS_SBSS WACS_RTEE
580 # define WACS_SSSB WACS_LTEE
581 # define WACS_SSBS WACS_BTEE
582 # define WACS_BSSS WACS_TTEE
583 # define WACS_BSBS WACS_HLINE
584 # define WACS_SBSB WACS_VLINE
585 # define WACS_SSSS WACS_PLUS
586 #endif
587
588 /*** Color macros ***/
589
590 #define COLOR_BLACK 0
591
592 #ifdef PDC_RGB /* RGB */
593 # define COLOR_RED 1
594 # define COLOR_GREEN 2
595 # define COLOR_BLUE 4
596 #else /* BGR */
597 # define COLOR_BLUE 1
598 # define COLOR_GREEN 2
599 # define COLOR_RED 4
600 #endif
601
602 #define COLOR_CYAN (COLOR_BLUE | COLOR_GREEN)
603 #define COLOR_MAGENTA (COLOR_RED | COLOR_BLUE)
604 #define COLOR_YELLOW (COLOR_RED | COLOR_GREEN)
605
606 #define COLOR_WHITE 7
607
608 /*----------------------------------------------------------------------
609 *
610 * Function and Keypad Key Definitions.
611 * Many are just for compatibility.
612 *
613 */
614
615 #define KEY_CODE_YES 0x100 /* If get_wch() gives a key code */
616
617 #define KEY_BREAK 0x101 /* Not on PC KBD */
618 #define KEY_DOWN 0x102 /* Down arrow key */
619 #define KEY_UP 0x103 /* Up arrow key */
620 #define KEY_LEFT 0x104 /* Left arrow key */
621 #define KEY_RIGHT 0x105 /* Right arrow key */
622 #define KEY_HOME 0x106 /* home key */
623 #define KEY_BACKSPACE 0x107 /* not on pc */
624 #define KEY_F0 0x108 /* function keys; 64 reserved */
625
626 #define KEY_DL 0x148 /* delete line */
627 #define KEY_IL 0x149 /* insert line */
628 #define KEY_DC 0x14a /* delete character */
629 #define KEY_IC 0x14b /* insert char or enter ins mode */
630 #define KEY_EIC 0x14c /* exit insert char mode */
631 #define KEY_CLEAR 0x14d /* clear screen */
632 #define KEY_EOS 0x14e /* clear to end of screen */
633 #define KEY_EOL 0x14f /* clear to end of line */
634 #define KEY_SF 0x150 /* scroll 1 line forward */
635 #define KEY_SR 0x151 /* scroll 1 line back (reverse) */
636 #define KEY_NPAGE 0x152 /* next page */
637 #define KEY_PPAGE 0x153 /* previous page */
638 #define KEY_STAB 0x154 /* set tab */
639 #define KEY_CTAB 0x155 /* clear tab */
640 #define KEY_CATAB 0x156 /* clear all tabs */
641 #define KEY_ENTER 0x157 /* enter or send (unreliable) */
642 #define KEY_SRESET 0x158 /* soft/reset (partial/unreliable) */
643 #define KEY_RESET 0x159 /* reset/hard reset (unreliable) */
644 #define KEY_PRINT 0x15a /* print/copy */
645 #define KEY_LL 0x15b /* home down/bottom (lower left) */
646 #define KEY_ABORT 0x15c /* abort/terminate key (any) */
647 #define KEY_SHELP 0x15d /* short help */
648 #define KEY_LHELP 0x15e /* long help */
649 #define KEY_BTAB 0x15f /* Back tab key */
650 #define KEY_BEG 0x160 /* beg(inning) key */
651 #define KEY_CANCEL 0x161 /* cancel key */
652 #define KEY_CLOSE 0x162 /* close key */
653 #define KEY_COMMAND 0x163 /* cmd (command) key */
654 #define KEY_COPY 0x164 /* copy key */
655 #define KEY_CREATE 0x165 /* create key */
656 #define KEY_END 0x166 /* end key */
657 #define KEY_EXIT 0x167 /* exit key */
658 #define KEY_FIND 0x168 /* find key */
659 #define KEY_HELP 0x169 /* help key */
660 #define KEY_MARK 0x16a /* mark key */
661 #define KEY_MESSAGE 0x16b /* message key */
662 #define KEY_MOVE 0x16c /* move key */
663 #define KEY_NEXT 0x16d /* next object key */
664 #define KEY_OPEN 0x16e /* open key */
665 #define KEY_OPTIONS 0x16f /* options key */
666 #define KEY_PREVIOUS 0x170 /* previous object key */
667 #define KEY_REDO 0x171 /* redo key */
668 #define KEY_REFERENCE 0x172 /* ref(erence) key */
669 #define KEY_REFRESH 0x173 /* refresh key */
670 #define KEY_REPLACE 0x174 /* replace key */
671 #define KEY_RESTART 0x175 /* restart key */
672 #define KEY_RESUME 0x176 /* resume key */
673 #define KEY_SAVE 0x177 /* save key */
674 #define KEY_SBEG 0x178 /* shifted beginning key */
675 #define KEY_SCANCEL 0x179 /* shifted cancel key */
676 #define KEY_SCOMMAND 0x17a /* shifted command key */
677 #define KEY_SCOPY 0x17b /* shifted copy key */
678 #define KEY_SCREATE 0x17c /* shifted create key */
679 #define KEY_SDC 0x17d /* shifted delete char key */
680 #define KEY_SDL 0x17e /* shifted delete line key */
681 #define KEY_SELECT 0x17f /* select key */
682 #define KEY_SEND 0x180 /* shifted end key */
683 #define KEY_SEOL 0x181 /* shifted clear line key */
684 #define KEY_SEXIT 0x182 /* shifted exit key */
685 #define KEY_SFIND 0x183 /* shifted find key */
686 #define KEY_SHOME 0x184 /* shifted home key */
687 #define KEY_SIC 0x185 /* shifted input key */
688
689 #define KEY_SLEFT 0x187 /* shifted left arrow key */
690 #define KEY_SMESSAGE 0x188 /* shifted message key */
691 #define KEY_SMOVE 0x189 /* shifted move key */
692 #define KEY_SNEXT 0x18a /* shifted next key */
693 #define KEY_SOPTIONS 0x18b /* shifted options key */
694 #define KEY_SPREVIOUS 0x18c /* shifted prev key */
695 #define KEY_SPRINT 0x18d /* shifted print key */
696 #define KEY_SREDO 0x18e /* shifted redo key */
697 #define KEY_SREPLACE 0x18f /* shifted replace key */
698 #define KEY_SRIGHT 0x190 /* shifted right arrow */
699 #define KEY_SRSUME 0x191 /* shifted resume key */
700 #define KEY_SSAVE 0x192 /* shifted save key */
701 #define KEY_SSUSPEND 0x193 /* shifted suspend key */
702 #define KEY_SUNDO 0x194 /* shifted undo key */
703 #define KEY_SUSPEND 0x195 /* suspend key */
704 #define KEY_UNDO 0x196 /* undo key */
705
706 /* PDCurses-specific key definitions -- PC only */
707
708 #define ALT_0 0x197
709 #define ALT_1 0x198
710 #define ALT_2 0x199
711 #define ALT_3 0x19a
712 #define ALT_4 0x19b
713 #define ALT_5 0x19c
714 #define ALT_6 0x19d
715 #define ALT_7 0x19e
716 #define ALT_8 0x19f
717 #define ALT_9 0x1a0
718 #define ALT_A 0x1a1
719 #define ALT_B 0x1a2
720 #define ALT_C 0x1a3
721 #define ALT_D 0x1a4
722 #define ALT_E 0x1a5
723 #define ALT_F 0x1a6
724 #define ALT_G 0x1a7
725 #define ALT_H 0x1a8
726 #define ALT_I 0x1a9
727 #define ALT_J 0x1aa
728 #define ALT_K 0x1ab
729 #define ALT_L 0x1ac
730 #define ALT_M 0x1ad
731 #define ALT_N 0x1ae
732 #define ALT_O 0x1af
733 #define ALT_P 0x1b0
734 #define ALT_Q 0x1b1
735 #define ALT_R 0x1b2
736 #define ALT_S 0x1b3
737 #define ALT_T 0x1b4
738 #define ALT_U 0x1b5
739 #define ALT_V 0x1b6
740 #define ALT_W 0x1b7
741 #define ALT_X 0x1b8
742 #define ALT_Y 0x1b9
743 #define ALT_Z 0x1ba
744
745 #define CTL_LEFT 0x1bb /* Control-Left-Arrow */
746 #define CTL_RIGHT 0x1bc
747 #define CTL_PGUP 0x1bd
748 #define CTL_PGDN 0x1be
749 #define CTL_HOME 0x1bf
750 #define CTL_END 0x1c0
751
752 #define KEY_A1 0x1c1 /* upper left on Virtual keypad */
753 #define KEY_A2 0x1c2 /* upper middle on Virt. keypad */
754 #define KEY_A3 0x1c3 /* upper right on Vir. keypad */
755 #define KEY_B1 0x1c4 /* middle left on Virt. keypad */
756 #define KEY_B2 0x1c5 /* center on Virt. keypad */
757 #define KEY_B3 0x1c6 /* middle right on Vir. keypad */
758 #define KEY_C1 0x1c7 /* lower left on Virt. keypad */
759 #define KEY_C2 0x1c8 /* lower middle on Virt. keypad */
760 #define KEY_C3 0x1c9 /* lower right on Vir. keypad */
761
762 #define PADSLASH 0x1ca /* slash on keypad */
763 #define PADENTER 0x1cb /* enter on keypad */
764 #define CTL_PADENTER 0x1cc /* ctl-enter on keypad */
765 #define ALT_PADENTER 0x1cd /* alt-enter on keypad */
766 #define PADSTOP 0x1ce /* stop on keypad */
767 #define PADSTAR 0x1cf /* star on keypad */
768 #define PADMINUS 0x1d0 /* minus on keypad */
769 #define PADPLUS 0x1d1 /* plus on keypad */
770 #define CTL_PADSTOP 0x1d2 /* ctl-stop on keypad */
771 #define CTL_PADCENTER 0x1d3 /* ctl-enter on keypad */
772 #define CTL_PADPLUS 0x1d4 /* ctl-plus on keypad */
773 #define CTL_PADMINUS 0x1d5 /* ctl-minus on keypad */
774 #define CTL_PADSLASH 0x1d6 /* ctl-slash on keypad */
775 #define CTL_PADSTAR 0x1d7 /* ctl-star on keypad */
776 #define ALT_PADPLUS 0x1d8 /* alt-plus on keypad */
777 #define ALT_PADMINUS 0x1d9 /* alt-minus on keypad */
778 #define ALT_PADSLASH 0x1da /* alt-slash on keypad */
779 #define ALT_PADSTAR 0x1db /* alt-star on keypad */
780 #define ALT_PADSTOP 0x1dc /* alt-stop on keypad */
781 #define CTL_INS 0x1dd /* ctl-insert */
782 #define ALT_DEL 0x1de /* alt-delete */
783 #define ALT_INS 0x1df /* alt-insert */
784 #define CTL_UP 0x1e0 /* ctl-up arrow */
785 #define CTL_DOWN 0x1e1 /* ctl-down arrow */
786 #define CTL_TAB 0x1e2 /* ctl-tab */
787 #define ALT_TAB 0x1e3
788 #define ALT_MINUS 0x1e4
789 #define ALT_EQUAL 0x1e5
790 #define ALT_HOME 0x1e6
791 #define ALT_PGUP 0x1e7
792 #define ALT_PGDN 0x1e8
793 #define ALT_END 0x1e9
794 #define ALT_UP 0x1ea /* alt-up arrow */
795 #define ALT_DOWN 0x1eb /* alt-down arrow */
796 #define ALT_RIGHT 0x1ec /* alt-right arrow */
797 #define ALT_LEFT 0x1ed /* alt-left arrow */
798 #define ALT_ENTER 0x1ee /* alt-enter */
799 #define ALT_ESC 0x1ef /* alt-escape */
800 #define ALT_BQUOTE 0x1f0 /* alt-back quote */
801 #define ALT_LBRACKET 0x1f1 /* alt-left bracket */
802 #define ALT_RBRACKET 0x1f2 /* alt-right bracket */
803 #define ALT_SEMICOLON 0x1f3 /* alt-semi-colon */
804 #define ALT_FQUOTE 0x1f4 /* alt-forward quote */
805 #define ALT_COMMA 0x1f5 /* alt-comma */
806 #define ALT_STOP 0x1f6 /* alt-stop */
807 #define ALT_FSLASH 0x1f7 /* alt-forward slash */
808 #define ALT_BKSP 0x1f8 /* alt-backspace */
809 #define CTL_BKSP 0x1f9 /* ctl-backspace */
810 #define PAD0 0x1fa /* keypad 0 */
811
812 #define CTL_PAD0 0x1fb /* ctl-keypad 0 */
813 #define CTL_PAD1 0x1fc
814 #define CTL_PAD2 0x1fd
815 #define CTL_PAD3 0x1fe
816 #define CTL_PAD4 0x1ff
817 #define CTL_PAD5 0x200
818 #define CTL_PAD6 0x201
819 #define CTL_PAD7 0x202
820 #define CTL_PAD8 0x203
821 #define CTL_PAD9 0x204
822
823 #define ALT_PAD0 0x205 /* alt-keypad 0 */
824 #define ALT_PAD1 0x206
825 #define ALT_PAD2 0x207
826 #define ALT_PAD3 0x208
827 #define ALT_PAD4 0x209
828 #define ALT_PAD5 0x20a
829 #define ALT_PAD6 0x20b
830 #define ALT_PAD7 0x20c
831 #define ALT_PAD8 0x20d
832 #define ALT_PAD9 0x20e
833
834 #define CTL_DEL 0x20f /* clt-delete */
835 #define ALT_BSLASH 0x210 /* alt-back slash */
836 #define CTL_ENTER 0x211 /* ctl-enter */
837
838 #define SHF_PADENTER 0x212 /* shift-enter on keypad */
839 #define SHF_PADSLASH 0x213 /* shift-slash on keypad */
840 #define SHF_PADSTAR 0x214 /* shift-star on keypad */
841 #define SHF_PADPLUS 0x215 /* shift-plus on keypad */
842 #define SHF_PADMINUS 0x216 /* shift-minus on keypad */
843 #define SHF_UP 0x217 /* shift-up on keypad */
844 #define SHF_DOWN 0x218 /* shift-down on keypad */
845 #define SHF_IC 0x219 /* shift-insert on keypad */
846 #define SHF_DC 0x21a /* shift-delete on keypad */
847
848 #define KEY_MOUSE 0x21b /* "mouse" key */
849 #define KEY_SHIFT_L 0x21c /* Left-shift */
850 #define KEY_SHIFT_R 0x21d /* Right-shift */
851 #define KEY_CONTROL_L 0x21e /* Left-control */
852 #define KEY_CONTROL_R 0x21f /* Right-control */
853 #define KEY_ALT_L 0x220 /* Left-alt */
854 #define KEY_ALT_R 0x221 /* Right-alt */
855 #define KEY_RESIZE 0x222 /* Window resize */
856 #define KEY_SUP 0x223 /* Shifted up arrow */
857 #define KEY_SDOWN 0x224 /* Shifted down arrow */
858
859 #define KEY_MIN KEY_BREAK /* Minimum curses key value */
860 #define KEY_MAX KEY_SDOWN /* Maximum curses key */
861
862 #define KEY_F(n) (KEY_F0 + (n))
863
864 /*----------------------------------------------------------------------
865 *
866 * PDCurses Function Declarations
867 *
868 */
869
870 /* Standard */
871
872 int addch(const chtype);
873 int addchnstr(const chtype *, int);
874 int addchstr(const chtype *);
875 int addnstr(const char *, int);
876 int addstr(const char *);
877 int attroff(chtype);
878 int attron(chtype);
879 int attrset(chtype);
880 int attr_get(attr_t *, short *, void *);
881 int attr_off(attr_t, void *);
882 int attr_on(attr_t, void *);
883 int attr_set(attr_t, short, void *);
884 int baudrate(void);
885 int beep(void);
886 int bkgd(chtype);
887 void bkgdset(chtype);
888 int border(chtype, chtype, chtype, chtype, chtype, chtype, chtype, chtype);
889 int box(WINDOW *, chtype, chtype);
890 bool can_change_color(void);
891 int cbreak(void);
892 int chgat(int, attr_t, short, const void *);
893 int clearok(WINDOW *, bool);
894 int clear(void);
895 int clrtobot(void);
896 int clrtoeol(void);
897 int color_content(short, short *, short *, short *);
898 int color_set(short, void *);
899 int copywin(const WINDOW *, WINDOW *, int, int, int, int, int, int, int);
900 int curs_set(int);
901 int def_prog_mode(void);
902 int def_shell_mode(void);
903 int delay_output(int);
904 int delch(void);
905 int deleteln(void);
906 void delscreen(SCREEN *);
907 int delwin(WINDOW *);
908 WINDOW *derwin(WINDOW *, int, int, int, int);
909 int doupdate(void);
910 WINDOW *dupwin(WINDOW *);
911 int echochar(const chtype);
912 int echo(void);
913 int endwin(void);
914 char erasechar(void);
915 int erase(void);
916 void filter(void);
917 int flash(void);
918 int flushinp(void);
919 chtype getbkgd(WINDOW *);
920 int getnstr(char *, int);
921 int getstr(char *);
922 WINDOW *getwin(FILE *);
923 int halfdelay(int);
924 bool has_colors(void);
925 bool has_ic(void);
926 bool has_il(void);
927 int hline(chtype, int);
928 void idcok(WINDOW *, bool);
929 int idlok(WINDOW *, bool);
930 void immedok(WINDOW *, bool);
931 int inchnstr(chtype *, int);
932 int inchstr(chtype *);
933 chtype inch(void);
934 int init_color(short, short, short, short);
935 int init_pair(short, short, short);
936 WINDOW *initscr(void);
937 int innstr(char *, int);
938 int insch(chtype);
939 int insdelln(int);
940 int insertln(void);
941 int insnstr(const char *, int);
942 int insstr(const char *);
943 int instr(char *);
944 int intrflush(WINDOW *, bool);
945 bool isendwin(void);
946 bool is_linetouched(WINDOW *, int);
947 bool is_wintouched(WINDOW *);
948 char *keyname(int);
949 int keypad(WINDOW *, bool);
950 char killchar(void);
951 int leaveok(WINDOW *, bool);
952 char *longname(void);
953 int meta(WINDOW *, bool);
954 int move(int, int);
955 int mvaddch(int, int, const chtype);
956 int mvaddchnstr(int, int, const chtype *, int);
957 int mvaddchstr(int, int, const chtype *);
958 int mvaddnstr(int, int, const char *, int);
959 int mvaddstr(int, int, const char *);
960 int mvchgat(int, int, int, attr_t, short, const void *);
961 int mvcur(int, int, int, int);
962 int mvdelch(int, int);
963 int mvderwin(WINDOW *, int, int);
964 int mvgetch(int, int);
965 int mvgetnstr(int, int, char *, int);
966 int mvgetstr(int, int, char *);
967 int mvhline(int, int, chtype, int);
968 chtype mvinch(int, int);
969 int mvinchnstr(int, int, chtype *, int);
970 int mvinchstr(int, int, chtype *);
971 int mvinnstr(int, int, char *, int);
972 int mvinsch(int, int, chtype);
973 int mvinsnstr(int, int, const char *, int);
974 int mvinsstr(int, int, const char *);
975 int mvinstr(int, int, char *);
976 int mvprintw(int, int, const char *, ...);
977 int mvscanw(int, int, const char *, ...);
978 int mvvline(int, int, chtype, int);
979 int mvwaddchnstr(WINDOW *, int, int, const chtype *, int);
980 int mvwaddchstr(WINDOW *, int, int, const chtype *);
981 int mvwaddch(WINDOW *, int, int, const chtype);
982 int mvwaddnstr(WINDOW *, int, int, const char *, int);
983 int mvwaddstr(WINDOW *, int, int, const char *);
984 int mvwchgat(WINDOW *, int, int, int, attr_t, short, const void *);
985 int mvwdelch(WINDOW *, int, int);
986 int mvwgetch(WINDOW *, int, int);
987 int mvwgetnstr(WINDOW *, int, int, char *, int);
988 int mvwgetstr(WINDOW *, int, int, char *);
989 int mvwhline(WINDOW *, int, int, chtype, int);
990 int mvwinchnstr(WINDOW *, int, int, chtype *, int);
991 int mvwinchstr(WINDOW *, int, int, chtype *);
992 chtype mvwinch(WINDOW *, int, int);
993 int mvwinnstr(WINDOW *, int, int, char *, int);
994 int mvwinsch(WINDOW *, int, int, chtype);
995 int mvwinsnstr(WINDOW *, int, int, const char *, int);
996 int mvwinsstr(WINDOW *, int, int, const char *);
997 int mvwinstr(WINDOW *, int, int, char *);
998 int mvwin(WINDOW *, int, int);
999 int mvwprintw(WINDOW *, int, int, const char *, ...);
1000 int mvwscanw(WINDOW *, int, int, const char *, ...);
1001 int mvwvline(WINDOW *, int, int, chtype, int);
1002 int napms(int);
1003 WINDOW *newpad(int, int);
1004 SCREEN *newterm(const char *, FILE *, FILE *);
1005 WINDOW *newwin(int, int, int, int);
1006 int nl(void);
1007 int nocbreak(void);
1008 int nodelay(WINDOW *, bool);
1009 int noecho(void);
1010 int nonl(void);
1011 void noqiflush(void);
1012 int noraw(void);
1013 int notimeout(WINDOW *, bool);
1014 int overlay(const WINDOW *, WINDOW *);
1015 int overwrite(const WINDOW *, WINDOW *);
1016 int pair_content(short, short *, short *);
1017 int pechochar(WINDOW *, chtype);
1018 int pnoutrefresh(WINDOW *, int, int, int, int, int, int);
1019 int prefresh(WINDOW *, int, int, int, int, int, int);
1020 int printw(const char *, ...);
1021 int putwin(WINDOW *, FILE *);
1022 void qiflush(void);
1023 int raw(void);
1024 int redrawwin(WINDOW *);
1025 int refresh(void);
1026 int reset_prog_mode(void);
1027 int reset_shell_mode(void);
1028 int resetty(void);
1029 int ripoffline(int, int (*)(WINDOW *, int));
1030 int savetty(void);
1031 int scanw(const char *, ...);
1032 int scr_dump(const char *);
1033 int scr_init(const char *);
1034 int scr_restore(const char *);
1035 int scr_set(const char *);
1036 int scrl(int);
1037 int scroll(WINDOW *);
1038 int scrollok(WINDOW *, bool);
1039 SCREEN *set_term(SCREEN *);
1040 int setscrreg(int, int);
1041 int slk_attroff(const chtype);
1042 int slk_attr_off(const attr_t, void *);
1043 int slk_attron(const chtype);
1044 int slk_attr_on(const attr_t, void *);
1045 int slk_attrset(const chtype);
1046 int slk_attr_set(const attr_t, short, void *);
1047 int slk_clear(void);
1048 int slk_color(short);
1049 int slk_init(int);
1050 char *slk_label(int);
1051 int slk_noutrefresh(void);
1052 int slk_refresh(void);
1053 int slk_restore(void);
1054 int slk_set(int, const char *, int);
1055 int slk_touch(void);
1056 int standend(void);
1057 int standout(void);
1058 int start_color(void);
1059 WINDOW *subpad(WINDOW *, int, int, int, int);
1060 WINDOW *subwin(WINDOW *, int, int, int, int);
1061 int syncok(WINDOW *, bool);
1062 chtype termattrs(void);
1063 attr_t term_attrs(void);
1064 char *termname(void);
1065 void timeout(int);
1066 int touchline(WINDOW *, int, int);
1067 int touchwin(WINDOW *);
1068 int typeahead(int);
1069 int untouchwin(WINDOW *);
1070 void use_env(bool);
1071 int vidattr(chtype);
1072 int vid_attr(attr_t, short, void *);
1073 int vidputs(chtype, int (*)(int));
1074 int vid_puts(attr_t, short, void *, int (*)(int));
1075 int vline(chtype, int);
1076 int vw_printw(WINDOW *, const char *, va_list);
1077 int vwprintw(WINDOW *, const char *, va_list);
1078 int vw_scanw(WINDOW *, const char *, va_list);
1079 int vwscanw(WINDOW *, const char *, va_list);
1080 int waddchnstr(WINDOW *, const chtype *, int);
1081 int waddchstr(WINDOW *, const chtype *);
1082 int waddch(WINDOW *, const chtype);
1083 int waddnstr(WINDOW *, const char *, int);
1084 int waddstr(WINDOW *, const char *);
1085 int wattroff(WINDOW *, chtype);
1086 int wattron(WINDOW *, chtype);
1087 int wattrset(WINDOW *, chtype);
1088 int wattr_get(WINDOW *, attr_t *, short *, void *);
1089 int wattr_off(WINDOW *, attr_t, void *);
1090 int wattr_on(WINDOW *, attr_t, void *);
1091 int wattr_set(WINDOW *, attr_t, short, void *);
1092 void wbkgdset(WINDOW *, chtype);
1093 int wbkgd(WINDOW *, chtype);
1094 int wborder(WINDOW *, chtype, chtype, chtype, chtype,
1095 chtype, chtype, chtype, chtype);
1096 int wchgat(WINDOW *, int, attr_t, short, const void *);
1097 int wclear(WINDOW *);
1098 int wclrtobot(WINDOW *);
1099 int wclrtoeol(WINDOW *);
1100 int wcolor_set(WINDOW *, short, void *);
1101 void wcursyncup(WINDOW *);
1102 int wdelch(WINDOW *);
1103 int wdeleteln(WINDOW *);
1104 int wechochar(WINDOW *, const chtype);
1105 int werase(WINDOW *);
1106 int wgetch(WINDOW *);
1107 int wgetnstr(WINDOW *, char *, int);
1108 int wgetstr(WINDOW *, char *);
1109 int whline(WINDOW *, chtype, int);
1110 int winchnstr(WINDOW *, chtype *, int);
1111 int winchstr(WINDOW *, chtype *);
1112 chtype winch(WINDOW *);
1113 int winnstr(WINDOW *, char *, int);
1114 int winsch(WINDOW *, chtype);
1115 int winsdelln(WINDOW *, int);
1116 int winsertln(WINDOW *);
1117 int winsnstr(WINDOW *, const char *, int);
1118 int winsstr(WINDOW *, const char *);
1119 int winstr(WINDOW *, char *);
1120 int wmove(WINDOW *, int, int);
1121 int wnoutrefresh(WINDOW *);
1122 int wprintw(WINDOW *, const char *, ...);
1123 int wredrawln(WINDOW *, int, int);
1124 int wrefresh(WINDOW *);
1125 int wscanw(WINDOW *, const char *, ...);
1126 int wscrl(WINDOW *, int);
1127 int wsetscrreg(WINDOW *, int, int);
1128 int wstandend(WINDOW *);
1129 int wstandout(WINDOW *);
1130 void wsyncdown(WINDOW *);
1131 void wsyncup(WINDOW *);
1132 void wtimeout(WINDOW *, int);
1133 int wtouchln(WINDOW *, int, int, int);
1134 int wvline(WINDOW *, chtype, int);
1135
1136 /* Wide-character functions */
1137
1138 #ifdef PDC_WIDE
1139 int addnwstr(const wchar_t *, int);
1140 int addwstr(const wchar_t *);
1141 int add_wch(const cchar_t *);
1142 int add_wchnstr(const cchar_t *, int);
1143 int add_wchstr(const cchar_t *);
1144 int border_set(const cchar_t *, const cchar_t *, const cchar_t *,
1145 const cchar_t *, const cchar_t *, const cchar_t *,
1146 const cchar_t *, const cchar_t *);
1147 int box_set(WINDOW *, const cchar_t *, const cchar_t *);
1148 int echo_wchar(const cchar_t *);
1149 int erasewchar(wchar_t *);
1150 int getbkgrnd(cchar_t *);
1151 int getcchar(const cchar_t *, wchar_t *, attr_t *, short *, void *);
1152 int getn_wstr(wint_t *, int);
1153 int get_wch(wint_t *);
1154 int get_wstr(wint_t *);
1155 int hline_set(const cchar_t *, int);
1156 int innwstr(wchar_t *, int);
1157 int ins_nwstr(const wchar_t *, int);
1158 int ins_wch(const cchar_t *);
1159 int ins_wstr(const wchar_t *);
1160 int inwstr(wchar_t *);
1161 int in_wch(cchar_t *);
1162 int in_wchnstr(cchar_t *, int);
1163 int in_wchstr(cchar_t *);
1164 char *key_name(wchar_t);
1165 int killwchar(wchar_t *);
1166 int mvaddnwstr(int, int, const wchar_t *, int);
1167 int mvaddwstr(int, int, const wchar_t *);
1168 int mvadd_wch(int, int, const cchar_t *);
1169 int mvadd_wchnstr(int, int, const cchar_t *, int);
1170 int mvadd_wchstr(int, int, const cchar_t *);
1171 int mvgetn_wstr(int, int, wint_t *, int);
1172 int mvget_wch(int, int, wint_t *);
1173 int mvget_wstr(int, int, wint_t *);
1174 int mvhline_set(int, int, const cchar_t *, int);
1175 int mvinnwstr(int, int, wchar_t *, int);
1176 int mvins_nwstr(int, int, const wchar_t *, int);
1177 int mvins_wch(int, int, const cchar_t *);
1178 int mvins_wstr(int, int, const wchar_t *);
1179 int mvinwstr(int, int, wchar_t *);
1180 int mvin_wch(int, int, cchar_t *);
1181 int mvin_wchnstr(int, int, cchar_t *, int);
1182 int mvin_wchstr(int, int, cchar_t *);
1183 int mvvline_set(int, int, const cchar_t *, int);
1184 int mvwaddnwstr(WINDOW *, int, int, const wchar_t *, int);
1185 int mvwaddwstr(WINDOW *, int, int, const wchar_t *);
1186 int mvwadd_wch(WINDOW *, int, int, const cchar_t *);
1187 int mvwadd_wchnstr(WINDOW *, int, int, const cchar_t *, int);
1188 int mvwadd_wchstr(WINDOW *, int, int, const cchar_t *);
1189 int mvwgetn_wstr(WINDOW *, int, int, wint_t *, int);
1190 int mvwget_wch(WINDOW *, int, int, wint_t *);
1191 int mvwget_wstr(WINDOW *, int, int, wint_t *);
1192 int mvwhline_set(WINDOW *, int, int, const cchar_t *, int);
1193 int mvwinnwstr(WINDOW *, int, int, wchar_t *, int);
1194 int mvwins_nwstr(WINDOW *, int, int, const wchar_t *, int);
1195 int mvwins_wch(WINDOW *, int, int, const cchar_t *);
1196 int mvwins_wstr(WINDOW *, int, int, const wchar_t *);
1197 int mvwin_wch(WINDOW *, int, int, cchar_t *);
1198 int mvwin_wchnstr(WINDOW *, int, int, cchar_t *, int);
1199 int mvwin_wchstr(WINDOW *, int, int, cchar_t *);
1200 int mvwinwstr(WINDOW *, int, int, wchar_t *);
1201 int mvwvline_set(WINDOW *, int, int, const cchar_t *, int);
1202 int pecho_wchar(WINDOW *, const cchar_t*);
1203 int setcchar(cchar_t*, const wchar_t*, const attr_t, short, const void*);
1204 int slk_wset(int, const wchar_t *, int);
1205 int unget_wch(const wchar_t);
1206 int vline_set(const cchar_t *, int);
1207 int waddnwstr(WINDOW *, const wchar_t *, int);
1208 int waddwstr(WINDOW *, const wchar_t *);
1209 int wadd_wch(WINDOW *, const cchar_t *);
1210 int wadd_wchnstr(WINDOW *, const cchar_t *, int);
1211 int wadd_wchstr(WINDOW *, const cchar_t *);
1212 int wbkgrnd(WINDOW *, const cchar_t *);
1213 void wbkgrndset(WINDOW *, const cchar_t *);
1214 int wborder_set(WINDOW *, const cchar_t *, const cchar_t *,
1215 const cchar_t *, const cchar_t *, const cchar_t *,
1216 const cchar_t *, const cchar_t *, const cchar_t *);
1217 int wecho_wchar(WINDOW *, const cchar_t *);
1218 int wgetbkgrnd(WINDOW *, cchar_t *);
1219 int wgetn_wstr(WINDOW *, wint_t *, int);
1220 int wget_wch(WINDOW *, wint_t *);
1221 int wget_wstr(WINDOW *, wint_t *);
1222 int whline_set(WINDOW *, const cchar_t *, int);
1223 int winnwstr(WINDOW *, wchar_t *, int);
1224 int wins_nwstr(WINDOW *, const wchar_t *, int);
1225 int wins_wch(WINDOW *, const cchar_t *);
1226 int wins_wstr(WINDOW *, const wchar_t *);
1227 int winwstr(WINDOW *, wchar_t *);
1228 int win_wch(WINDOW *, cchar_t *);
1229 int win_wchnstr(WINDOW *, cchar_t *, int);
1230 int win_wchstr(WINDOW *, cchar_t *);
1231 wchar_t *wunctrl(cchar_t *);
1232 int wvline_set(WINDOW *, const cchar_t *, int);
1233 #endif
1234
1235 /* Quasi-standard */
1236
1237 chtype getattrs(WINDOW *);
1238 int getbegx(WINDOW *);
1239 int getbegy(WINDOW *);
1240 int getmaxx(WINDOW *);
1241 int getmaxy(WINDOW *);
1242 int getparx(WINDOW *);
1243 int getpary(WINDOW *);
1244 int getcurx(WINDOW *);
1245 int getcury(WINDOW *);
1246 void traceoff(void);
1247 void traceon(void);
1248 char *unctrl(chtype);
1249
1250 int crmode(void);
1251 int nocrmode(void);
1252 int draino(int);
1253 int resetterm(void);
1254 int fixterm(void);
1255 int saveterm(void);
1256 int setsyx(int, int);
1257
1258 int mouse_set(unsigned long);
1259 int mouse_on(unsigned long);
1260 int mouse_off(unsigned long);
1261 int request_mouse_pos(void);
1262 int map_button(unsigned long);
1263 void wmouse_position(WINDOW *, int *, int *);
1264 unsigned long getmouse(void);
1265 unsigned long getbmap(void);
1266
1267 /* ncurses */
1268
1269 int assume_default_colors(int, int);
1270 const char *curses_version(void);
1271 bool has_key(int);
1272 int use_default_colors(void);
1273 int wresize(WINDOW *, int, int);
1274
1275 int mouseinterval(int);
1276 mmask_t mousemask(mmask_t, mmask_t *);
1277 bool mouse_trafo(int *, int *, bool);
1278 int nc_getmouse(MEVENT *);
1279 int ungetmouse(MEVENT *);
1280 bool wenclose(const WINDOW *, int, int);
1281 bool wmouse_trafo(const WINDOW *, int *, int *, bool);
1282
1283 /* PDCurses */
1284
1285 int addrawch(chtype);
1286 int insrawch(chtype);
1287 bool is_termresized(void);
1288 int mvaddrawch(int, int, chtype);
1289 int mvdeleteln(int, int);
1290 int mvinsertln(int, int);
1291 int mvinsrawch(int, int, chtype);
1292 int mvwaddrawch(WINDOW *, int, int, chtype);
1293 int mvwdeleteln(WINDOW *, int, int);
1294 int mvwinsertln(WINDOW *, int, int);
1295 int mvwinsrawch(WINDOW *, int, int, chtype);
1296 int raw_output(bool);
1297 int resize_term(int, int);
1298 WINDOW *resize_window(WINDOW *, int, int);
1299 int waddrawch(WINDOW *, chtype);
1300 int winsrawch(WINDOW *, chtype);
1301 char wordchar(void);
1302
1303 #ifdef PDC_WIDE
1304 wchar_t *slk_wlabel(int);
1305 #endif
1306
1307 void PDC_debug(const char *, ...);
1308 int PDC_ungetch(int);
1309 int PDC_set_blink(bool);
1310 int PDC_set_line_color(short);
1311 void PDC_set_title(const char *);
1312
1313 int PDC_clearclipboard(void);
1314 int PDC_freeclipboard(char *);
1315 int PDC_getclipboard(char **, long *);
1316 int PDC_setclipboard(const char *, long);
1317
1318 unsigned long PDC_get_input_fd(void);
1319 unsigned long PDC_get_key_modifiers(void);
1320 int PDC_return_key_modifiers(bool);
1321 int PDC_save_key_modifiers(bool);
1322
1323 #ifdef XCURSES
1324 WINDOW *Xinitscr(int, char **);
1325 void XCursesExit(void);
1326 int sb_init(void);
1327 int sb_set_horz(int, int, int);
1328 int sb_set_vert(int, int, int);
1329 int sb_get_horz(int *, int *, int *);
1330 int sb_get_vert(int *, int *, int *);
1331 int sb_refresh(void);
1332 #endif
1333
1334 /*** Functions defined as macros ***/
1335
1336 /* getch() and ungetch() conflict with some DOS libraries */
1337
1338 #define getch() wgetch(stdscr)
1339 #define ungetch(ch) PDC_ungetch(ch)
1340
1341 #define COLOR_PAIR(n) (((chtype)(n) << PDC_COLOR_SHIFT) & A_COLOR)
1342 #define PAIR_NUMBER(n) (((n) & A_COLOR) >> PDC_COLOR_SHIFT)
1343
1344 /* These will _only_ work as macros */
1345
1346 #define getbegyx(w, y, x) (y = getbegy(w), x = getbegx(w))
1347 #define getmaxyx(w, y, x) (y = getmaxy(w), x = getmaxx(w))
1348 #define getparyx(w, y, x) (y = getpary(w), x = getparx(w))
1349 #define getyx(w, y, x) (y = getcury(w), x = getcurx(w))
1350
1351 #define getsyx(y, x) { if (curscr->_leaveit) (y)=(x)=-1; \
1352 else getyx(curscr,(y),(x)); }
1353
1354 #ifdef NCURSES_MOUSE_VERSION
1355 # define getmouse(x) nc_getmouse(x)
1356 #endif
1357
1358 /* return codes from PDC_getclipboard() and PDC_setclipboard() calls */
1359
1360 #define PDC_CLIP_SUCCESS 0
1361 #define PDC_CLIP_ACCESS_ERROR 1
1362 #define PDC_CLIP_EMPTY 2
1363 #define PDC_CLIP_MEMORY_ERROR 3
1364
1365 /* PDCurses key modifier masks */
1366
1367 #define PDC_KEY_MODIFIER_SHIFT 1
1368 #define PDC_KEY_MODIFIER_CONTROL 2
1369 #define PDC_KEY_MODIFIER_ALT 4
1370 #define PDC_KEY_MODIFIER_NUMLOCK 8
1371
1372 #if defined(__cplusplus) || defined(__cplusplus__) || defined(__CPLUSPLUS)
1373 # undef bool
1374 }
1375 #endif
1376
1377 #endif /* __PDCURSES__ */