1/**************************************************************************** 2 * Copyright (c) 1998-2004,2005 Free Software Foundation, Inc. * 3 * * 4 * Permission is hereby granted, free of charge, to any person obtaining a * 5 * copy of this software and associated documentation files (the * 6 * "Software"), to deal in the Software without restriction, including * 7 * without limitation the rights to use, copy, modify, merge, publish, * 8 * distribute, distribute with modifications, sublicense, and/or sell * 9 * copies of the Software, and to permit persons to whom the Software is * 10 * furnished to do so, subject to the following conditions: * 11 * * 12 * The above copyright notice and this permission notice shall be included * 13 * in all copies or substantial portions of the Software. * 14 * * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * 16 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * 17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * 18 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * 19 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * 20 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * 21 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * 22 * * 23 * Except as contained in this notice, the name(s) of the above copyright * 24 * holders shall not be used in advertising or otherwise to promote the * 25 * sale, use or other dealings in this Software without prior written * 26 * authorization. * 27 ****************************************************************************/ 28 29/**************************************************************************** 30 * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * 31 * and: Eric S. Raymond <esr@snark.thyrsus.com> * 32 * and: Thomas E. Dickey 1996-on * 33 ****************************************************************************/ 34 35/* $Id: curses.h.in,v 1.157 2005/07/02 16:58:28 tom Exp $ */ 36 37#ifndef __NCURSES_H 38#define __NCURSES_H 39 40#define CURSES 1 41#define CURSES_H 1 42 43/* This should be defined for the enhanced functionality to be visible. 44 * However, some of the wide-character (enhanced) functionality is missing. 45 * So we do not define it (yet). 46#define _XOPEN_CURSES 1 47 */ 48 49/* These are defined only in curses.h, and are used for conditional compiles */ 50#define NCURSES_VERSION_MAJOR 5 51#define NCURSES_VERSION_MINOR 5 52#define NCURSES_VERSION_PATCH 20051010 53 54/* This is defined in more than one ncurses header, for identification */ 55#undef NCURSES_VERSION 56#define NCURSES_VERSION "5.5" 57 58/* 59 * Identify the mouse encoding version. 60 */ 61#define NCURSES_MOUSE_VERSION 1 62 63/* 64 * Definitions to facilitate DLL's. 65 */ 66#include <ncurses_dll.h> 67 68/* 69 * User-definable tweak to disable the include of <stdbool.h>. 70 */ 71#ifndef NCURSES_ENABLE_STDBOOL_H 72#define NCURSES_ENABLE_STDBOOL_H 0 73#endif 74 75/* 76 * NCURSES_ATTR_T is used to quiet compiler warnings when building ncurses 77 * configured using --disable-macros. 78 */ 79#ifdef NCURSES_NOMACROS 80#define NCURSES_ATTR_T attr_t 81#endif 82 83#ifndef NCURSES_ATTR_T 84#define NCURSES_ATTR_T int 85#endif 86 87/* 88 * Expands to 'const' if ncurses is configured using --enable-const. Note that 89 * doing so makes it incompatible with other implementations of X/Open Curses. 90 */ 91#undef NCURSES_CONST 92#define NCURSES_CONST /*nothing*/ 93 94/* 95 * The internal type used for color values 96 */ 97#undef NCURSES_COLOR_T 98#define NCURSES_COLOR_T short 99 100/* 101 * The internal type used for window dimensions. 102 */ 103#undef NCURSES_SIZE_T 104#define NCURSES_SIZE_T short 105 106/* 107 * NCURSES_CH_T is used in building the library, but not used otherwise in 108 * this header file, since that would make the normal/wide-character versions 109 * of the header incompatible. 110 */ 111#undef NCURSES_CH_T 112#define NCURSES_CH_T chtype 113 114#if 0 && defined(_LP64) 115typedef unsigned chtype; 116typedef unsigned mmask_t; 117#else 118typedef unsigned long chtype; 119typedef unsigned long mmask_t; 120#endif 121 122#include <stdio.h> 123#include <unctrl.h> 124#include <stdarg.h> /* we need va_list */ 125#ifdef _XOPEN_SOURCE_EXTENDED 126#include <stddef.h> /* we want wchar_t */ 127#endif /* _XOPEN_SOURCE_EXTENDED */ 128 129/* XSI and SVr4 specify that curses implements 'bool'. However, C++ may also 130 * implement it. If so, we must use the C++ compiler's type to avoid conflict 131 * with other interfaces. 132 * 133 * A further complication is that <stdbool.h> may declare 'bool' to be a 134 * different type, such as an enum which is not necessarily compatible with 135 * C++. If we have <stdbool.h>, make 'bool' a macro, so users may #undef it. 136 * Otherwise, let it remain a typedef to avoid conflicts with other #define's. 137 * In either case, make a typedef for NCURSES_BOOL which can be used if needed 138 * from either C or C++. 139 */ 140 141#undef TRUE 142#define TRUE 1 143 144#undef FALSE 145#define FALSE 0 146 147typedef unsigned char NCURSES_BOOL; 148 149#if defined(__cplusplus) /* __cplusplus, etc. */ 150 151/* use the C++ compiler's bool type */ 152#define NCURSES_BOOL bool 153 154#else /* c89, c99, etc. */ 155 156#if NCURSES_ENABLE_STDBOOL_H 157#include <stdbool.h> 158/* use whatever the C compiler decides bool really is */ 159#define NCURSES_BOOL bool 160#else 161/* there is no predefined bool - use our own */ 162#undef bool 163#define bool NCURSES_BOOL 164#endif 165 166#endif /* !__cplusplus, etc. */ 167 168#ifdef __cplusplus 169extern "C" { 170#define NCURSES_CAST(type,value) static_cast<type>(value) 171#else 172#define NCURSES_CAST(type,value) (type)(value) 173#endif 174 175/* 176 * XSI attributes. In the ncurses implementation, they are identical to the 177 * A_ attributes. 178 */ 179#define WA_ATTRIBUTES A_ATTRIBUTES 180#define WA_NORMAL A_NORMAL 181#define WA_STANDOUT A_STANDOUT 182#define WA_UNDERLINE A_UNDERLINE 183#define WA_REVERSE A_REVERSE 184#define WA_BLINK A_BLINK 185#define WA_DIM A_DIM 186#define WA_BOLD A_BOLD 187#define WA_ALTCHARSET A_ALTCHARSET 188#define WA_INVIS A_INVIS 189#define WA_PROTECT A_PROTECT 190#define WA_HORIZONTAL A_HORIZONTAL 191#define WA_LEFT A_LEFT 192#define WA_LOW A_LOW 193#define WA_RIGHT A_RIGHT 194#define WA_TOP A_TOP 195#define WA_VERTICAL A_VERTICAL 196 197/* colors */ 198extern NCURSES_EXPORT_VAR(int) COLORS; 199extern NCURSES_EXPORT_VAR(int) COLOR_PAIRS; 200 201#define COLOR_BLACK 0 202#define COLOR_RED 1 203#define COLOR_GREEN 2 204#define COLOR_YELLOW 3 205#define COLOR_BLUE 4 206#define COLOR_MAGENTA 5 207#define COLOR_CYAN 6 208#define COLOR_WHITE 7 209 210/* line graphics */ 211 212#if 0 213extern NCURSES_EXPORT_VAR(chtype*) _nc_acs_map(void); 214#define acs_map (_nc_acs_map()) 215#else 216extern NCURSES_EXPORT_VAR(chtype) acs_map[]; 217#endif 218 219#define NCURSES_ACS(c) (acs_map[NCURSES_CAST(unsigned char,c)]) 220 221/* VT100 symbols begin here */ 222#define ACS_ULCORNER NCURSES_ACS('l') /* upper left corner */ 223#define ACS_LLCORNER NCURSES_ACS('m') /* lower left corner */ 224#define ACS_URCORNER NCURSES_ACS('k') /* upper right corner */ 225#define ACS_LRCORNER NCURSES_ACS('j') /* lower right corner */ 226#define ACS_LTEE NCURSES_ACS('t') /* tee pointing right */ 227#define ACS_RTEE NCURSES_ACS('u') /* tee pointing left */ 228#define ACS_BTEE NCURSES_ACS('v') /* tee pointing up */ 229#define ACS_TTEE NCURSES_ACS('w') /* tee pointing down */ 230#define ACS_HLINE NCURSES_ACS('q') /* horizontal line */ 231#define ACS_VLINE NCURSES_ACS('x') /* vertical line */ 232#define ACS_PLUS NCURSES_ACS('n') /* large plus or crossover */ 233#define ACS_S1 NCURSES_ACS('o') /* scan line 1 */ 234#define ACS_S9 NCURSES_ACS('s') /* scan line 9 */ 235#define ACS_DIAMOND NCURSES_ACS('`') /* diamond */ 236#define ACS_CKBOARD NCURSES_ACS('a') /* checker board (stipple) */ 237#define ACS_DEGREE NCURSES_ACS('f') /* degree symbol */ 238#define ACS_PLMINUS NCURSES_ACS('g') /* plus/minus */ 239#define ACS_BULLET NCURSES_ACS('~') /* bullet */ 240/* Teletype 5410v1 symbols begin here */ 241#define ACS_LARROW NCURSES_ACS(',') /* arrow pointing left */ 242#define ACS_RARROW NCURSES_ACS('+') /* arrow pointing right */ 243#define ACS_DARROW NCURSES_ACS('.') /* arrow pointing down */ 244#define ACS_UARROW NCURSES_ACS('-') /* arrow pointing up */ 245#define ACS_BOARD NCURSES_ACS('h') /* board of squares */ 246#define ACS_LANTERN NCURSES_ACS('i') /* lantern symbol */ 247#define ACS_BLOCK NCURSES_ACS('0') /* solid square block */ 248/* 249 * These aren't documented, but a lot of System Vs have them anyway 250 * (you can spot pprryyzz{{||}} in a lot of AT&T terminfo strings). 251 * The ACS_names may not match AT&T's, our source didn't know them. 252 */ 253#define ACS_S3 NCURSES_ACS('p') /* scan line 3 */ 254#define ACS_S7 NCURSES_ACS('r') /* scan line 7 */ 255#define ACS_LEQUAL NCURSES_ACS('y') /* less/equal */ 256#define ACS_GEQUAL NCURSES_ACS('z') /* greater/equal */ 257#define ACS_PI NCURSES_ACS('{') /* Pi */ 258#define ACS_NEQUAL NCURSES_ACS('|') /* not equal */ 259#define ACS_STERLING NCURSES_ACS('}') /* UK pound sign */ 260 261/* 262 * Line drawing ACS names are of the form ACS_trbl, where t is the top, r 263 * is the right, b is the bottom, and l is the left. t, r, b, and l might 264 * be B (blank), S (single), D (double), or T (thick). The subset defined 265 * here only uses B and S. 266 */ 267#define ACS_BSSB ACS_ULCORNER 268#define ACS_SSBB ACS_LLCORNER 269#define ACS_BBSS ACS_URCORNER 270#define ACS_SBBS ACS_LRCORNER 271#define ACS_SBSS ACS_RTEE 272#define ACS_SSSB ACS_LTEE 273#define ACS_SSBS ACS_BTEE 274#define ACS_BSSS ACS_TTEE 275#define ACS_BSBS ACS_HLINE 276#define ACS_SBSB ACS_VLINE 277#define ACS_SSSS ACS_PLUS 278 279#undef ERR 280#define ERR (-1) 281 282#undef OK 283#define OK (0) 284 285/* values for the _flags member */ 286#define _SUBWIN 0x01 /* is this a sub-window? */ 287#define _ENDLINE 0x02 /* is the window flush right? */ 288#define _FULLWIN 0x04 /* is the window full-screen? */ 289#define _SCROLLWIN 0x08 /* bottom edge is at screen bottom? */ 290#define _ISPAD 0x10 /* is this window a pad? */ 291#define _HASMOVED 0x20 /* has cursor moved since last refresh? */ 292#define _WRAPPED 0x40 /* cursor was just wrappped */ 293 294/* 295 * this value is used in the firstchar and lastchar fields to mark 296 * unchanged lines 297 */ 298#define _NOCHANGE -1 299 300/* 301 * this value is used in the oldindex field to mark lines created by insertions 302 * and scrolls. 303 */ 304#define _NEWINDEX -1 305 306typedef struct screen SCREEN; 307typedef struct _win_st WINDOW; 308 309typedef chtype attr_t; /* ...must be at least as wide as chtype */ 310 311#ifdef _XOPEN_SOURCE_EXTENDED 312 313#if 0 314#ifdef mblen /* libutf8.h defines it w/o undefining first */ 315#undef mblen 316#endif 317#include <libutf8.h> 318#endif 319 320#if 0 321#include <wchar.h> /* ...to get mbstate_t, etc. */ 322#endif 323 324#if 0 325typedef unsigned short wchar_t; 326#endif 327 328#if 0 329typedef unsigned int wint_t; 330#endif 331 332#define CCHARW_MAX 5 333typedef struct 334{ 335 attr_t attr; 336 wchar_t chars[CCHARW_MAX]; 337#if 0 338 int ext_color; /* color pair, must be more than 16-bits */ 339#endif 340} 341cchar_t; 342 343#endif /* _XOPEN_SOURCE_EXTENDED */ 344 345struct ldat; 346 347struct _win_st 348{ 349 NCURSES_SIZE_T _cury, _curx; /* current cursor position */ 350 351 /* window location and size */ 352 NCURSES_SIZE_T _maxy, _maxx; /* maximums of x and y, NOT window size */ 353 NCURSES_SIZE_T _begy, _begx; /* screen coords of upper-left-hand corner */ 354 355 short _flags; /* window state flags */ 356 357 /* attribute tracking */ 358 attr_t _attrs; /* current attribute for non-space character */ 359 chtype _bkgd; /* current background char/attribute pair */ 360 361 /* option values set by user */ 362 bool _notimeout; /* no time out on function-key entry? */ 363 bool _clear; /* consider all data in the window invalid? */ 364 bool _leaveok; /* OK to not reset cursor on exit? */ 365 bool _scroll; /* OK to scroll this window? */ 366 bool _idlok; /* OK to use insert/delete line? */ 367 bool _idcok; /* OK to use insert/delete char? */ 368 bool _immed; /* window in immed mode? (not yet used) */ 369 bool _sync; /* window in sync mode? */ 370 bool _use_keypad; /* process function keys into KEY_ symbols? */ 371 int _delay; /* 0 = nodelay, <0 = blocking, >0 = delay */ 372 373 struct ldat *_line; /* the actual line data */ 374 375 /* global screen state */ 376 NCURSES_SIZE_T _regtop; /* top line of scrolling region */ 377 NCURSES_SIZE_T _regbottom; /* bottom line of scrolling region */ 378 379 /* these are used only if this is a sub-window */ 380 int _parx; /* x coordinate of this window in parent */ 381 int _pary; /* y coordinate of this window in parent */ 382 WINDOW *_parent; /* pointer to parent if a sub-window */ 383 384 /* these are used only if this is a pad */ 385 struct pdat 386 { 387 NCURSES_SIZE_T _pad_y, _pad_x; 388 NCURSES_SIZE_T _pad_top, _pad_left; 389 NCURSES_SIZE_T _pad_bottom, _pad_right; 390 } _pad; 391 392 NCURSES_SIZE_T _yoffset; /* real begy is _begy + _yoffset */ 393 394#ifdef _XOPEN_SOURCE_EXTENDED 395 cchar_t _bkgrnd; /* current background char/attribute pair */ 396#if 0 397 int _color; /* current color-pair for non-space character */ 398#endif 399#endif 400}; 401 402extern NCURSES_EXPORT_VAR(WINDOW *) stdscr; 403extern NCURSES_EXPORT_VAR(WINDOW *) curscr; 404extern NCURSES_EXPORT_VAR(WINDOW *) newscr; 405 406extern NCURSES_EXPORT_VAR(int) LINES; 407extern NCURSES_EXPORT_VAR(int) COLS; 408extern NCURSES_EXPORT_VAR(int) TABSIZE; 409 410/* 411 * This global was an undocumented feature under AIX curses. 412 */ 413extern NCURSES_EXPORT_VAR(int) ESCDELAY; /* ESC expire time in milliseconds */ 414 415extern NCURSES_EXPORT_VAR(char) ttytype[]; /* needed for backward compatibility */ 416 417/* 418 * These functions are extensions - not in XSI Curses. 419 */ 420#if 1 421extern NCURSES_EXPORT(bool) is_term_resized (int, int); 422extern NCURSES_EXPORT(char *) keybound (int, int); 423extern NCURSES_EXPORT(const char *) curses_version (void); 424extern NCURSES_EXPORT(int) assume_default_colors (int, int); 425extern NCURSES_EXPORT(int) define_key (const char *, int); 426extern NCURSES_EXPORT(int) key_defined (const char *); 427extern NCURSES_EXPORT(int) keyok (int, bool); 428extern NCURSES_EXPORT(int) resize_term (int, int); 429extern NCURSES_EXPORT(int) resizeterm (int, int); 430extern NCURSES_EXPORT(int) use_default_colors (void); 431extern NCURSES_EXPORT(int) use_extended_names (bool); 432extern NCURSES_EXPORT(int) wresize (WINDOW *, int, int); 433#else 434#define curses_version() NCURSES_VERSION 435#endif 436 437/* 438 * This is an extension to support events... 439 */ 440#if 1 441#ifdef NCURSES_WGETCH_EVENTS 442#if !(defined(__BEOS__) || defined(__HAIKU__)) /* Fix _nc_timed_wait() on BEOS... */ 443# define NCURSES_EVENT_VERSION 1 444#endif /* !defined(__BEOS__) */ 445 446/* 447 * Bits to set in _nc_event.data.flags 448 */ 449# define _NC_EVENT_TIMEOUT_MSEC 1 450# define _NC_EVENT_FILE 2 451# define _NC_EVENT_FILE_READABLE 2 452# if 0 /* Not supported yet... */ 453# define _NC_EVENT_FILE_WRITABLE 4 454# define _NC_EVENT_FILE_EXCEPTION 8 455# endif 456 457typedef struct 458{ 459 int type; 460 union 461 { 462 long timeout_msec; /* _NC_EVENT_TIMEOUT_MSEC */ 463 struct 464 { 465 unsigned int flags; 466 int fd; 467 unsigned int result; 468 } fev; /* _NC_EVENT_FILE */ 469 } data; 470} _nc_event; 471 472typedef struct 473{ 474 int count; 475 int result_flags; /* _NC_EVENT_TIMEOUT_MSEC or _NC_EVENT_FILE_READABLE */ 476 _nc_event *events[1]; 477} _nc_eventlist; 478 479extern NCURSES_EXPORT(int) wgetch_events(WINDOW *, _nc_eventlist *); /* experimental */ 480extern NCURSES_EXPORT(int) wgetnstr_events(WINDOW *,char *,int,_nc_eventlist *);/* experimental */ 481 482#endif /* NCURSES_WGETCH_EVENTS */ 483#endif /* NCURSES_EXT_FUNCS */ 484 485/* 486 * GCC (and some other compilers) define '__attribute__'; we're using this 487 * macro to alert the compiler to flag inconsistencies in printf/scanf-like 488 * function calls. Just in case '__attribute__' isn't defined, make a dummy. 489 * Old versions of G++ do not accept it anyway, at least not consistently with 490 * GCC. 491 */ 492#if !(defined(__GNUC__) || defined(__GNUG__) || defined(__attribute__)) 493#define __attribute__(p) /* nothing */ 494#endif 495 496/* 497 * We cannot define these in ncurses_cfg.h, since they require parameters to be 498 * passed (that's non-portable). 499 */ 500#ifndef GCC_PRINTFLIKE 501#if defined(GCC_PRINTF) && !defined(printf) 502#define GCC_PRINTFLIKE(fmt,var) __attribute__((format(printf,fmt,var))) 503#else 504#define GCC_PRINTFLIKE(fmt,var) /*nothing*/ 505#endif 506#endif 507 508#ifndef GCC_SCANFLIKE 509#if defined(GCC_SCANF) && !defined(scanf) 510#define GCC_SCANFLIKE(fmt,var) __attribute__((format(scanf,fmt,var))) 511#else 512#define GCC_SCANFLIKE(fmt,var) /*nothing*/ 513#endif 514#endif 515 516#ifndef GCC_NORETURN 517#define GCC_NORETURN /* nothing */ 518#endif 519 520#ifndef GCC_UNUSED 521#define GCC_UNUSED /* nothing */ 522#endif 523 524/* 525 * Function prototypes. This is the complete XSI Curses list of required 526 * functions. Those marked `generated' will have sources generated from the 527 * macro definitions later in this file, in order to satisfy XPG4.2 528 * requirements. 529 */ 530 531extern NCURSES_EXPORT(int) addch (const chtype); /* generated */ 532extern NCURSES_EXPORT(int) addchnstr (const chtype *, int); /* generated */ 533extern NCURSES_EXPORT(int) addchstr (const chtype *); /* generated */ 534extern NCURSES_EXPORT(int) addnstr (const char *, int); /* generated */ 535extern NCURSES_EXPORT(int) addstr (const char *); /* generated */ 536extern NCURSES_EXPORT(int) attroff (NCURSES_ATTR_T); /* generated */ 537extern NCURSES_EXPORT(int) attron (NCURSES_ATTR_T); /* generated */ 538extern NCURSES_EXPORT(int) attrset (NCURSES_ATTR_T); /* generated */ 539extern NCURSES_EXPORT(int) attr_get (attr_t *, short *, void *); /* generated */ 540extern NCURSES_EXPORT(int) attr_off (attr_t, void *); /* generated */ 541extern NCURSES_EXPORT(int) attr_on (attr_t, void *); /* generated */ 542extern NCURSES_EXPORT(int) attr_set (attr_t, short, void *); /* generated */ 543extern NCURSES_EXPORT(int) baudrate (void); /* implemented */ 544extern NCURSES_EXPORT(int) beep (void); /* implemented */ 545extern NCURSES_EXPORT(int) bkgd (chtype); /* generated */ 546extern NCURSES_EXPORT(void) bkgdset (chtype); /* generated */ 547extern NCURSES_EXPORT(int) border (chtype,chtype,chtype,chtype,chtype,chtype,chtype,chtype); /* generated */ 548extern NCURSES_EXPORT(int) box (WINDOW *, chtype, chtype); /* generated */ 549extern NCURSES_EXPORT(bool) can_change_color (void); /* implemented */ 550extern NCURSES_EXPORT(int) cbreak (void); /* implemented */ 551extern NCURSES_EXPORT(int) chgat (int, attr_t, short, const void *); /* generated */ 552extern NCURSES_EXPORT(int) clear (void); /* generated */ 553extern NCURSES_EXPORT(int) clearok (WINDOW *,bool); /* implemented */ 554extern NCURSES_EXPORT(int) clrtobot (void); /* generated */ 555extern NCURSES_EXPORT(int) clrtoeol (void); /* generated */ 556extern NCURSES_EXPORT(int) color_content (short,short*,short*,short*); /* implemented */ 557extern NCURSES_EXPORT(int) color_set (short,void*); /* generated */ 558extern NCURSES_EXPORT(int) COLOR_PAIR (int); /* generated */ 559extern NCURSES_EXPORT(int) copywin (const WINDOW*,WINDOW*,int,int,int,int,int,int,int); /* implemented */ 560extern NCURSES_EXPORT(int) curs_set (int); /* implemented */ 561extern NCURSES_EXPORT(int) def_prog_mode (void); /* implemented */ 562extern NCURSES_EXPORT(int) def_shell_mode (void); /* implemented */ 563extern NCURSES_EXPORT(int) delay_output (int); /* implemented */ 564extern NCURSES_EXPORT(int) delch (void); /* generated */ 565extern NCURSES_EXPORT(void) delscreen (SCREEN *); /* implemented */ 566extern NCURSES_EXPORT(int) delwin (WINDOW *); /* implemented */ 567extern NCURSES_EXPORT(int) deleteln (void); /* generated */ 568extern NCURSES_EXPORT(WINDOW *) derwin (WINDOW *,int,int,int,int); /* implemented */ 569extern NCURSES_EXPORT(int) doupdate (void); /* implemented */ 570extern NCURSES_EXPORT(WINDOW *) dupwin (WINDOW *); /* implemented */ 571extern NCURSES_EXPORT(int) echo (void); /* implemented */ 572extern NCURSES_EXPORT(int) echochar (const chtype); /* generated */ 573extern NCURSES_EXPORT(int) erase (void); /* generated */ 574extern NCURSES_EXPORT(int) endwin (void); /* implemented */ 575extern NCURSES_EXPORT(char) erasechar (void); /* implemented */ 576extern NCURSES_EXPORT(void) filter (void); /* implemented */ 577extern NCURSES_EXPORT(int) flash (void); /* implemented */ 578extern NCURSES_EXPORT(int) flushinp (void); /* implemented */ 579extern NCURSES_EXPORT(chtype) getbkgd (WINDOW *); /* generated */ 580extern NCURSES_EXPORT(int) getch (void); /* generated */ 581extern NCURSES_EXPORT(int) getnstr (char *, int); /* generated */ 582extern NCURSES_EXPORT(int) getstr (char *); /* generated */ 583extern NCURSES_EXPORT(WINDOW *) getwin (FILE *); /* implemented */ 584extern NCURSES_EXPORT(int) halfdelay (int); /* implemented */ 585extern NCURSES_EXPORT(bool) has_colors (void); /* implemented */ 586extern NCURSES_EXPORT(bool) has_ic (void); /* implemented */ 587extern NCURSES_EXPORT(bool) has_il (void); /* implemented */ 588extern NCURSES_EXPORT(int) hline (chtype, int); /* generated */ 589extern NCURSES_EXPORT(void) idcok (WINDOW *, bool); /* implemented */ 590extern NCURSES_EXPORT(int) idlok (WINDOW *, bool); /* implemented */ 591extern NCURSES_EXPORT(void) immedok (WINDOW *, bool); /* implemented */ 592extern NCURSES_EXPORT(chtype) inch (void); /* generated */ 593extern NCURSES_EXPORT(int) inchnstr (chtype *, int); /* generated */ 594extern NCURSES_EXPORT(int) inchstr (chtype *); /* generated */ 595extern NCURSES_EXPORT(WINDOW *) initscr (void); /* implemented */ 596extern NCURSES_EXPORT(int) init_color (short,short,short,short); /* implemented */ 597extern NCURSES_EXPORT(int) init_pair (short,short,short); /* implemented */ 598extern NCURSES_EXPORT(int) innstr (char *, int); /* generated */ 599extern NCURSES_EXPORT(int) insch (chtype); /* generated */ 600extern NCURSES_EXPORT(int) insdelln (int); /* generated */ 601extern NCURSES_EXPORT(int) insertln (void); /* generated */ 602extern NCURSES_EXPORT(int) insnstr (const char *, int); /* generated */ 603extern NCURSES_EXPORT(int) insstr (const char *); /* generated */ 604extern NCURSES_EXPORT(int) instr (char *); /* generated */ 605extern NCURSES_EXPORT(int) intrflush (WINDOW *,bool); /* implemented */ 606extern NCURSES_EXPORT(bool) isendwin (void); /* implemented */ 607extern NCURSES_EXPORT(bool) is_linetouched (WINDOW *,int); /* implemented */ 608extern NCURSES_EXPORT(bool) is_wintouched (WINDOW *); /* implemented */ 609extern NCURSES_EXPORT(NCURSES_CONST char *) keyname (int); /* implemented */ 610extern NCURSES_EXPORT(int) keypad (WINDOW *,bool); /* implemented */ 611extern NCURSES_EXPORT(char) killchar (void); /* implemented */ 612extern NCURSES_EXPORT(int) leaveok (WINDOW *,bool); /* implemented */ 613extern NCURSES_EXPORT(char *) longname (void); /* implemented */ 614extern NCURSES_EXPORT(int) meta (WINDOW *,bool); /* implemented */ 615extern NCURSES_EXPORT(int) move (int, int); /* generated */ 616extern NCURSES_EXPORT(int) mvaddch (int, int, const chtype); /* generated */ 617extern NCURSES_EXPORT(int) mvaddchnstr (int, int, const chtype *, int); /* generated */ 618extern NCURSES_EXPORT(int) mvaddchstr (int, int, const chtype *); /* generated */ 619extern NCURSES_EXPORT(int) mvaddnstr (int, int, const char *, int); /* generated */ 620extern NCURSES_EXPORT(int) mvaddstr (int, int, const char *); /* generated */ 621extern NCURSES_EXPORT(int) mvchgat (int, int, int, attr_t, short, const void *); /* generated */ 622extern NCURSES_EXPORT(int) mvcur (int,int,int,int); /* implemented */ 623extern NCURSES_EXPORT(int) mvdelch (int, int); /* generated */ 624extern NCURSES_EXPORT(int) mvderwin (WINDOW *, int, int); /* implemented */ 625extern NCURSES_EXPORT(int) mvgetch (int, int); /* generated */ 626extern NCURSES_EXPORT(int) mvgetnstr (int, int, char *, int); /* generated */ 627extern NCURSES_EXPORT(int) mvgetstr (int, int, char *); /* generated */ 628extern NCURSES_EXPORT(int) mvhline (int, int, chtype, int); /* generated */ 629extern NCURSES_EXPORT(chtype) mvinch (int, int); /* generated */ 630extern NCURSES_EXPORT(int) mvinchnstr (int, int, chtype *, int); /* generated */ 631extern NCURSES_EXPORT(int) mvinchstr (int, int, chtype *); /* generated */ 632extern NCURSES_EXPORT(int) mvinnstr (int, int, char *, int); /* generated */ 633extern NCURSES_EXPORT(int) mvinsch (int, int, chtype); /* generated */ 634extern NCURSES_EXPORT(int) mvinsnstr (int, int, const char *, int); /* generated */ 635extern NCURSES_EXPORT(int) mvinsstr (int, int, const char *); /* generated */ 636extern NCURSES_EXPORT(int) mvinstr (int, int, char *); /* generated */ 637extern NCURSES_EXPORT(int) mvprintw (int,int, const char *,...) /* implemented */ 638 GCC_PRINTFLIKE(3,4); 639extern NCURSES_EXPORT(int) mvscanw (int,int, NCURSES_CONST char *,...) /* implemented */ 640 GCC_SCANFLIKE(3,4); 641extern NCURSES_EXPORT(int) mvvline (int, int, chtype, int); /* generated */ 642extern NCURSES_EXPORT(int) mvwaddch (WINDOW *, int, int, const chtype); /* generated */ 643extern NCURSES_EXPORT(int) mvwaddchnstr (WINDOW *, int, int, const chtype *, int);/* generated */ 644extern NCURSES_EXPORT(int) mvwaddchstr (WINDOW *, int, int, const chtype *); /* generated */ 645extern NCURSES_EXPORT(int) mvwaddnstr (WINDOW *, int, int, const char *, int); /* generated */ 646extern NCURSES_EXPORT(int) mvwaddstr (WINDOW *, int, int, const char *); /* generated */ 647extern NCURSES_EXPORT(int) mvwchgat (WINDOW *, int, int, int, attr_t, short, const void *);/* generated */ 648extern NCURSES_EXPORT(int) mvwdelch (WINDOW *, int, int); /* generated */ 649extern NCURSES_EXPORT(int) mvwgetch (WINDOW *, int, int); /* generated */ 650extern NCURSES_EXPORT(int) mvwgetnstr (WINDOW *, int, int, char *, int); /* generated */ 651extern NCURSES_EXPORT(int) mvwgetstr (WINDOW *, int, int, char *); /* generated */ 652extern NCURSES_EXPORT(int) mvwhline (WINDOW *, int, int, chtype, int); /* generated */ 653extern NCURSES_EXPORT(int) mvwin (WINDOW *,int,int); /* implemented */ 654extern NCURSES_EXPORT(chtype) mvwinch (WINDOW *, int, int); /* generated */ 655extern NCURSES_EXPORT(int) mvwinchnstr (WINDOW *, int, int, chtype *, int); /* generated */ 656extern NCURSES_EXPORT(int) mvwinchstr (WINDOW *, int, int, chtype *); /* generated */ 657extern NCURSES_EXPORT(int) mvwinnstr (WINDOW *, int, int, char *, int); /* generated */ 658extern NCURSES_EXPORT(int) mvwinsch (WINDOW *, int, int, chtype); /* generated */ 659extern NCURSES_EXPORT(int) mvwinsnstr (WINDOW *, int, int, const char *, int); /* generated */ 660extern NCURSES_EXPORT(int) mvwinsstr (WINDOW *, int, int, const char *); /* generated */ 661extern NCURSES_EXPORT(int) mvwinstr (WINDOW *, int, int, char *); /* generated */ 662extern NCURSES_EXPORT(int) mvwprintw (WINDOW*,int,int, const char *,...) /* implemented */ 663 GCC_PRINTFLIKE(4,5); 664extern NCURSES_EXPORT(int) mvwscanw (WINDOW *,int,int, NCURSES_CONST char *,...) /* implemented */ 665 GCC_SCANFLIKE(4,5); 666extern NCURSES_EXPORT(int) mvwvline (WINDOW *,int, int, chtype, int); /* generated */ 667extern NCURSES_EXPORT(int) napms (int); /* implemented */ 668extern NCURSES_EXPORT(WINDOW *) newpad (int,int); /* implemented */ 669extern NCURSES_EXPORT(SCREEN *) newterm (NCURSES_CONST char *,FILE *,FILE *); /* implemented */ 670extern NCURSES_EXPORT(WINDOW *) newwin (int,int,int,int); /* implemented */ 671extern NCURSES_EXPORT(int) nl (void); /* implemented */ 672extern NCURSES_EXPORT(int) nocbreak (void); /* implemented */ 673extern NCURSES_EXPORT(int) nodelay (WINDOW *,bool); /* implemented */ 674extern NCURSES_EXPORT(int) noecho (void); /* implemented */ 675extern NCURSES_EXPORT(int) nonl (void); /* implemented */ 676extern NCURSES_EXPORT(void) noqiflush (void); /* implemented */ 677extern NCURSES_EXPORT(int) noraw (void); /* implemented */ 678extern NCURSES_EXPORT(int) notimeout (WINDOW *,bool); /* implemented */ 679extern NCURSES_EXPORT(int) overlay (const WINDOW*,WINDOW *); /* implemented */ 680extern NCURSES_EXPORT(int) overwrite (const WINDOW*,WINDOW *); /* implemented */ 681extern NCURSES_EXPORT(int) pair_content (short,short*,short*); /* implemented */ 682extern NCURSES_EXPORT(int) PAIR_NUMBER (int); /* generated */ 683extern NCURSES_EXPORT(int) pechochar (WINDOW *, const chtype); /* implemented */ 684extern NCURSES_EXPORT(int) pnoutrefresh (WINDOW*,int,int,int,int,int,int);/* implemented */ 685extern NCURSES_EXPORT(int) prefresh (WINDOW *,int,int,int,int,int,int); /* implemented */ 686extern NCURSES_EXPORT(int) printw (const char *,...) /* implemented */ 687 GCC_PRINTFLIKE(1,2); 688extern NCURSES_EXPORT(int) putp (const char *); /* implemented */ 689extern NCURSES_EXPORT(int) putwin (WINDOW *, FILE *); /* implemented */ 690extern NCURSES_EXPORT(void) qiflush (void); /* implemented */ 691extern NCURSES_EXPORT(int) raw (void); /* implemented */ 692extern NCURSES_EXPORT(int) redrawwin (WINDOW *); /* generated */ 693extern NCURSES_EXPORT(int) refresh (void); /* generated */ 694extern NCURSES_EXPORT(int) resetty (void); /* implemented */ 695extern NCURSES_EXPORT(int) reset_prog_mode (void); /* implemented */ 696extern NCURSES_EXPORT(int) reset_shell_mode (void); /* implemented */ 697extern NCURSES_EXPORT(int) ripoffline (int, int (*)(WINDOW *, int)); /* implemented */ 698extern NCURSES_EXPORT(int) savetty (void); /* implemented */ 699extern NCURSES_EXPORT(int) scanw (NCURSES_CONST char *,...) /* implemented */ 700 GCC_SCANFLIKE(1,2); 701extern NCURSES_EXPORT(int) scr_dump (const char *); /* implemented */ 702extern NCURSES_EXPORT(int) scr_init (const char *); /* implemented */ 703extern NCURSES_EXPORT(int) scrl (int); /* generated */ 704extern NCURSES_EXPORT(int) scroll (WINDOW *); /* generated */ 705extern NCURSES_EXPORT(int) scrollok (WINDOW *,bool); /* implemented */ 706extern NCURSES_EXPORT(int) scr_restore (const char *); /* implemented */ 707extern NCURSES_EXPORT(int) scr_set (const char *); /* implemented */ 708extern NCURSES_EXPORT(int) setscrreg (int,int); /* generated */ 709extern NCURSES_EXPORT(SCREEN *) set_term (SCREEN *); /* implemented */ 710extern NCURSES_EXPORT(int) slk_attroff (const chtype); /* implemented */ 711extern NCURSES_EXPORT(int) slk_attr_off (const attr_t, void *); /* generated:WIDEC */ 712extern NCURSES_EXPORT(int) slk_attron (const chtype); /* implemented */ 713extern NCURSES_EXPORT(int) slk_attr_on (attr_t,void*); /* generated:WIDEC */ 714extern NCURSES_EXPORT(int) slk_attrset (const chtype); /* implemented */ 715extern NCURSES_EXPORT(attr_t) slk_attr (void); /* implemented */ 716extern NCURSES_EXPORT(int) slk_attr_set (const attr_t,short,void*); /* implemented */ 717extern NCURSES_EXPORT(int) slk_clear (void); /* implemented */ 718extern NCURSES_EXPORT(int) slk_color (short); /* implemented */ 719extern NCURSES_EXPORT(int) slk_init (int); /* implemented */ 720extern NCURSES_EXPORT(char *) slk_label (int); /* implemented */ 721extern NCURSES_EXPORT(int) slk_noutrefresh (void); /* implemented */ 722extern NCURSES_EXPORT(int) slk_refresh (void); /* implemented */ 723extern NCURSES_EXPORT(int) slk_restore (void); /* implemented */ 724extern NCURSES_EXPORT(int) slk_set (int,const char *,int); /* implemented */ 725extern NCURSES_EXPORT(int) slk_touch (void); /* implemented */ 726extern NCURSES_EXPORT(int) standout (void); /* generated */ 727extern NCURSES_EXPORT(int) standend (void); /* generated */ 728extern NCURSES_EXPORT(int) start_color (void); /* implemented */ 729extern NCURSES_EXPORT(WINDOW *) subpad (WINDOW *, int, int, int, int); /* implemented */ 730extern NCURSES_EXPORT(WINDOW *) subwin (WINDOW *,int,int,int,int); /* implemented */ 731extern NCURSES_EXPORT(int) syncok (WINDOW *, bool); /* implemented */ 732extern NCURSES_EXPORT(chtype) termattrs (void); /* implemented */ 733extern NCURSES_EXPORT(char *) termname (void); /* implemented */ 734extern NCURSES_EXPORT(int) tigetflag (NCURSES_CONST char *); /* implemented */ 735extern NCURSES_EXPORT(int) tigetnum (NCURSES_CONST char *); /* implemented */ 736extern NCURSES_EXPORT(char *) tigetstr (NCURSES_CONST char *); /* implemented */ 737extern NCURSES_EXPORT(void) timeout (int); /* generated */ 738extern NCURSES_EXPORT(int) touchline (WINDOW *, int, int); /* generated */ 739extern NCURSES_EXPORT(int) touchwin (WINDOW *); /* generated */ 740extern NCURSES_EXPORT(char *) tparm (NCURSES_CONST char *, ...); /* implemented */ 741extern NCURSES_EXPORT(int) typeahead (int); /* implemented */ 742extern NCURSES_EXPORT(int) ungetch (int); /* implemented */ 743extern NCURSES_EXPORT(int) untouchwin (WINDOW *); /* generated */ 744extern NCURSES_EXPORT(void) use_env (bool); /* implemented */ 745extern NCURSES_EXPORT(int) vidattr (chtype); /* implemented */ 746extern NCURSES_EXPORT(int) vidputs (chtype, int (*)(int)); /* implemented */ 747extern NCURSES_EXPORT(int) vline (chtype, int); /* generated */ 748extern NCURSES_EXPORT(int) vwprintw (WINDOW *, const char *,va_list); /* implemented */ 749extern NCURSES_EXPORT(int) vw_printw (WINDOW *, const char *,va_list); /* generated */ 750extern NCURSES_EXPORT(int) vwscanw (WINDOW *, NCURSES_CONST char *,va_list); /* implemented */ 751extern NCURSES_EXPORT(int) vw_scanw (WINDOW *, NCURSES_CONST char *,va_list); /* generated */ 752extern NCURSES_EXPORT(int) waddch (WINDOW *, const chtype); /* implemented */ 753extern NCURSES_EXPORT(int) waddchnstr (WINDOW *,const chtype *,int); /* implemented */ 754extern NCURSES_EXPORT(int) waddchstr (WINDOW *,const chtype *); /* generated */ 755extern NCURSES_EXPORT(int) waddnstr (WINDOW *,const char *,int); /* implemented */ 756extern NCURSES_EXPORT(int) waddstr (WINDOW *,const char *); /* generated */ 757extern NCURSES_EXPORT(int) wattron (WINDOW *, int); /* generated */ 758extern NCURSES_EXPORT(int) wattroff (WINDOW *, int); /* generated */ 759extern NCURSES_EXPORT(int) wattrset (WINDOW *, int); /* generated */ 760extern NCURSES_EXPORT(int) wattr_get (WINDOW *, attr_t *, short *, void *); /* generated */ 761extern NCURSES_EXPORT(int) wattr_on (WINDOW *, attr_t, void *); /* implemented */ 762extern NCURSES_EXPORT(int) wattr_off (WINDOW *, attr_t, void *); /* implemented */ 763extern NCURSES_EXPORT(int) wattr_set (WINDOW *, attr_t, short, void *); /* generated */ 764extern NCURSES_EXPORT(int) wbkgd (WINDOW *, chtype); /* implemented */ 765extern NCURSES_EXPORT(void) wbkgdset (WINDOW *,chtype); /* implemented */ 766extern NCURSES_EXPORT(int) wborder (WINDOW *,chtype,chtype,chtype,chtype,chtype,chtype,chtype,chtype); /* implemented */ 767extern NCURSES_EXPORT(int) wchgat (WINDOW *, int, attr_t, short, const void *);/* implemented */ 768extern NCURSES_EXPORT(int) wclear (WINDOW *); /* implemented */ 769extern NCURSES_EXPORT(int) wclrtobot (WINDOW *); /* implemented */ 770extern NCURSES_EXPORT(int) wclrtoeol (WINDOW *); /* implemented */ 771extern NCURSES_EXPORT(int) wcolor_set (WINDOW*,short,void*); /* implemented */ 772extern NCURSES_EXPORT(void) wcursyncup (WINDOW *); /* implemented */ 773extern NCURSES_EXPORT(int) wdelch (WINDOW *); /* implemented */ 774extern NCURSES_EXPORT(int) wdeleteln (WINDOW *); /* generated */ 775extern NCURSES_EXPORT(int) wechochar (WINDOW *, const chtype); /* implemented */ 776extern NCURSES_EXPORT(int) werase (WINDOW *); /* implemented */ 777extern NCURSES_EXPORT(int) wgetch (WINDOW *); /* implemented */ 778extern NCURSES_EXPORT(int) wgetnstr (WINDOW *,char *,int); /* implemented */ 779extern NCURSES_EXPORT(int) wgetstr (WINDOW *, char *); /* generated */ 780extern NCURSES_EXPORT(int) whline (WINDOW *, chtype, int); /* implemented */ 781extern NCURSES_EXPORT(chtype) winch (WINDOW *); /* implemented */ 782extern NCURSES_EXPORT(int) winchnstr (WINDOW *, chtype *, int); /* implemented */ 783extern NCURSES_EXPORT(int) winchstr (WINDOW *, chtype *); /* generated */ 784extern NCURSES_EXPORT(int) winnstr (WINDOW *, char *, int); /* implemented */ 785extern NCURSES_EXPORT(int) winsch (WINDOW *, chtype); /* implemented */ 786extern NCURSES_EXPORT(int) winsdelln (WINDOW *,int); /* implemented */ 787extern NCURSES_EXPORT(int) winsertln (WINDOW *); /* generated */ 788extern NCURSES_EXPORT(int) winsnstr (WINDOW *, const char *,int); /* implemented */ 789extern NCURSES_EXPORT(int) winsstr (WINDOW *, const char *); /* generated */ 790extern NCURSES_EXPORT(int) winstr (WINDOW *, char *); /* generated */ 791extern NCURSES_EXPORT(int) wmove (WINDOW *,int,int); /* implemented */ 792extern NCURSES_EXPORT(int) wnoutrefresh (WINDOW *); /* implemented */ 793extern NCURSES_EXPORT(int) wprintw (WINDOW *, const char *,...) /* implemented */ 794 GCC_PRINTFLIKE(2,3); 795extern NCURSES_EXPORT(int) wredrawln (WINDOW *,int,int); /* implemented */ 796extern NCURSES_EXPORT(int) wrefresh (WINDOW *); /* implemented */ 797extern NCURSES_EXPORT(int) wscanw (WINDOW *, NCURSES_CONST char *,...) /* implemented */ 798 GCC_SCANFLIKE(2,3); 799extern NCURSES_EXPORT(int) wscrl (WINDOW *,int); /* implemented */ 800extern NCURSES_EXPORT(int) wsetscrreg (WINDOW *,int,int); /* implemented */ 801extern NCURSES_EXPORT(int) wstandout (WINDOW *); /* generated */ 802extern NCURSES_EXPORT(int) wstandend (WINDOW *); /* generated */ 803extern NCURSES_EXPORT(void) wsyncdown (WINDOW *); /* implemented */ 804extern NCURSES_EXPORT(void) wsyncup (WINDOW *); /* implemented */ 805extern NCURSES_EXPORT(void) wtimeout (WINDOW *,int); /* implemented */ 806extern NCURSES_EXPORT(int) wtouchln (WINDOW *,int,int,int); /* implemented */ 807extern NCURSES_EXPORT(int) wvline (WINDOW *,chtype,int); /* implemented */ 808 809/* 810 * vid_attr() was implemented originally based on the draft of XSI curses. 811 */ 812#ifndef _XOPEN_SOURCE_EXTENDED 813#define vid_attr(a,pair,opts) vidattr(a) 814#endif 815 816/* attributes */ 817 818#define NCURSES_ATTR_SHIFT 8 819#define NCURSES_BITS(mask,shift) ((mask) << ((shift) + NCURSES_ATTR_SHIFT)) 820 821#define A_NORMAL (1UL - 1UL) 822#define A_ATTRIBUTES NCURSES_BITS(~(1UL - 1UL),0) 823#define A_CHARTEXT (NCURSES_BITS(1UL,0) - 1UL) 824#define A_COLOR NCURSES_BITS(((1UL) << 8) - 1UL,0) 825#define A_STANDOUT NCURSES_BITS(1UL,8) 826#define A_UNDERLINE NCURSES_BITS(1UL,9) 827#define A_REVERSE NCURSES_BITS(1UL,10) 828#define A_BLINK NCURSES_BITS(1UL,11) 829#define A_DIM NCURSES_BITS(1UL,12) 830#define A_BOLD NCURSES_BITS(1UL,13) 831#define A_ALTCHARSET NCURSES_BITS(1UL,14) 832#define A_INVIS NCURSES_BITS(1UL,15) 833#define A_PROTECT NCURSES_BITS(1UL,16) 834#define A_HORIZONTAL NCURSES_BITS(1UL,17) 835#define A_LEFT NCURSES_BITS(1UL,18) 836#define A_LOW NCURSES_BITS(1UL,19) 837#define A_RIGHT NCURSES_BITS(1UL,20) 838#define A_TOP NCURSES_BITS(1UL,21) 839#define A_VERTICAL NCURSES_BITS(1UL,22) 840 841/* 842 * These apply to the first 256 color pairs. 843 */ 844#define COLOR_PAIR(n) NCURSES_BITS(n, 0) 845#define PAIR_NUMBER(a) (NCURSES_CAST(int,(((a) & A_COLOR) >> NCURSES_ATTR_SHIFT))) 846 847/* 848 * pseudo functions 849 */ 850#define wgetstr(w, s) wgetnstr(w, s, -1) 851#define getnstr(s, n) wgetnstr(stdscr, s, n) 852 853#define setterm(term) setupterm(term, 1, (int *)0) 854 855#define fixterm() reset_prog_mode() 856#define resetterm() reset_shell_mode() 857#define saveterm() def_prog_mode() 858#define crmode() cbreak() 859#define nocrmode() nocbreak() 860#define gettmode() 861 862#define getyx(win,y,x) (y = getcury(win), x = getcurx(win)) 863#define getbegyx(win,y,x) (y = getbegy(win), x = getbegx(win)) 864#define getmaxyx(win,y,x) (y = getmaxy(win), x = getmaxx(win)) 865#define getparyx(win,y,x) (y = getpary(win), x = getparx(win)) 866 867#define getsyx(y,x) do { if(newscr->_leaveok) (y)=(x)=-1; \ 868 else getyx(newscr,(y),(x)); \ 869 } while(0) 870#define setsyx(y,x) do { if((y)==-1 && (x)==-1) newscr->_leaveok=TRUE; \ 871 else {newscr->_leaveok=FALSE;wmove(newscr,(y),(x));} \ 872 } while(0) 873 874/* It seems older SYSV curses versions define these */ 875#define getattrs(win) ((win)?(win)->_attrs:A_NORMAL) 876#define getcurx(win) ((win)?(win)->_curx:ERR) 877#define getcury(win) ((win)?(win)->_cury:ERR) 878#define getbegx(win) ((win)?(win)->_begx:ERR) 879#define getbegy(win) ((win)?(win)->_begy:ERR) 880#define getmaxx(win) ((win)?((win)->_maxx + 1):ERR) 881#define getmaxy(win) ((win)?((win)->_maxy + 1):ERR) 882#define getparx(win) ((win)?(win)->_parx:ERR) 883#define getpary(win) ((win)?(win)->_pary:ERR) 884 885#define wstandout(win) (wattrset(win,A_STANDOUT)) 886#define wstandend(win) (wattrset(win,A_NORMAL)) 887 888#define wattron(win,at) wattr_on(win, NCURSES_CAST(attr_t, at), NULL) 889#define wattroff(win,at) wattr_off(win, NCURSES_CAST(attr_t, at), NULL) 890 891#if 0 892#define wattrset(win,at) ((win)->_color = PAIR_NUMBER(at), \ 893 (win)->_attrs = (at)) 894#else 895#define wattrset(win,at) ((win)->_attrs = (at)) 896#endif 897 898#define scroll(win) wscrl(win,1) 899 900#define touchwin(win) wtouchln((win), 0, getmaxy(win), 1) 901#define touchline(win, s, c) wtouchln((win), s, c, 1) 902#define untouchwin(win) wtouchln((win), 0, getmaxy(win), 0) 903 904#define box(win, v, h) wborder(win, v, v, h, h, 0, 0, 0, 0) 905#define border(ls, rs, ts, bs, tl, tr, bl, br) wborder(stdscr, ls, rs, ts, bs, tl, tr, bl, br) 906#define hline(ch, n) whline(stdscr, ch, n) 907#define vline(ch, n) wvline(stdscr, ch, n) 908 909#define winstr(w, s) winnstr(w, s, -1) 910#define winchstr(w, s) winchnstr(w, s, -1) 911#define winsstr(w, s) winsnstr(w, s, -1) 912 913#define redrawwin(win) wredrawln(win, 0, (win)->_maxy+1) 914#define waddstr(win,str) waddnstr(win,str,-1) 915#define waddchstr(win,str) waddchnstr(win,str,-1) 916 917/* 918 * pseudo functions for standard screen 919 */ 920 921#define addch(ch) waddch(stdscr,ch) 922#define addchnstr(str,n) waddchnstr(stdscr,str,n) 923#define addchstr(str) waddchstr(stdscr,str) 924#define addnstr(str,n) waddnstr(stdscr,str,n) 925#define addstr(str) waddnstr(stdscr,str,-1) 926#define attroff(at) wattroff(stdscr,at) 927#define attron(at) wattron(stdscr,at) 928#define attrset(at) wattrset(stdscr,at) 929#define attr_get(ap,cp,o) wattr_get(stdscr,ap,cp,o) 930#define attr_off(a,o) wattr_off(stdscr,a,o) 931#define attr_on(a,o) wattr_on(stdscr,a,o) 932#define attr_set(a,c,o) wattr_set(stdscr,a,c,o) 933#define bkgd(ch) wbkgd(stdscr,ch) 934#define bkgdset(ch) wbkgdset(stdscr,ch) 935#define chgat(n,a,c,o) wchgat(stdscr,n,a,c,o) 936#define clear() wclear(stdscr) 937#define clrtobot() wclrtobot(stdscr) 938#define clrtoeol() wclrtoeol(stdscr) 939#define color_set(c,o) wcolor_set(stdscr,c,o) 940#define delch() wdelch(stdscr) 941#define deleteln() winsdelln(stdscr,-1) 942#define echochar(c) wechochar(stdscr,c) 943#define erase() werase(stdscr) 944#define getch() wgetch(stdscr) 945#define getstr(str) wgetstr(stdscr,str) 946#define inch() winch(stdscr) 947#define inchnstr(s,n) winchnstr(stdscr,s,n) 948#define inchstr(s) winchstr(stdscr,s) 949#define innstr(s,n) winnstr(stdscr,s,n) 950#define insch(c) winsch(stdscr,c) 951#define insdelln(n) winsdelln(stdscr,n) 952#define insertln() winsdelln(stdscr,1) 953#define insnstr(s,n) winsnstr(stdscr,s,n) 954#define insstr(s) winsstr(stdscr,s) 955#define instr(s) winstr(stdscr,s) 956#define move(y,x) wmove(stdscr,y,x) 957#define refresh() wrefresh(stdscr) 958#define scrl(n) wscrl(stdscr,n) 959#define setscrreg(t,b) wsetscrreg(stdscr,t,b) 960#define standend() wstandend(stdscr) 961#define standout() wstandout(stdscr) 962#define timeout(delay) wtimeout(stdscr,delay) 963#define wdeleteln(win) winsdelln(win,-1) 964#define winsertln(win) winsdelln(win,1) 965 966/* 967 * mv functions 968 */ 969 970#define mvwaddch(win,y,x,ch) (wmove(win,y,x) == ERR ? ERR : waddch(win,ch)) 971#define mvwaddchnstr(win,y,x,str,n) (wmove(win,y,x) == ERR ? ERR : waddchnstr(win,str,n)) 972#define mvwaddchstr(win,y,x,str) (wmove(win,y,x) == ERR ? ERR : waddchnstr(win,str,-1)) 973#define mvwaddnstr(win,y,x,str,n) (wmove(win,y,x) == ERR ? ERR : waddnstr(win,str,n)) 974#define mvwaddstr(win,y,x,str) (wmove(win,y,x) == ERR ? ERR : waddnstr(win,str,-1)) 975#define mvwdelch(win,y,x) (wmove(win,y,x) == ERR ? ERR : wdelch(win)) 976#define mvwchgat(win,y,x,n,a,c,o) (wmove(win,y,x) == ERR ? ERR : wchgat(win,n,a,c,o)) 977#define mvwgetch(win,y,x) (wmove(win,y,x) == ERR ? ERR : wgetch(win)) 978#define mvwgetnstr(win,y,x,str,n) (wmove(win,y,x) == ERR ? ERR : wgetnstr(win,str,n)) 979#define mvwgetstr(win,y,x,str) (wmove(win,y,x) == ERR ? ERR : wgetstr(win,str)) 980#define mvwhline(win,y,x,c,n) (wmove(win,y,x) == ERR ? ERR : whline(win,c,n)) 981#define mvwinch(win,y,x) (wmove(win,y,x) == ERR ? NCURSES_CAST(chtype, ERR) : winch(win)) 982#define mvwinchnstr(win,y,x,s,n) (wmove(win,y,x) == ERR ? ERR : winchnstr(win,s,n)) 983#define mvwinchstr(win,y,x,s) (wmove(win,y,x) == ERR ? ERR : winchstr(win,s)) 984#define mvwinnstr(win,y,x,s,n) (wmove(win,y,x) == ERR ? ERR : winnstr(win,s,n)) 985#define mvwinsch(win,y,x,c) (wmove(win,y,x) == ERR ? ERR : winsch(win,c)) 986#define mvwinsnstr(win,y,x,s,n) (wmove(win,y,x) == ERR ? ERR : winsnstr(win,s,n)) 987#define mvwinsstr(win,y,x,s) (wmove(win,y,x) == ERR ? ERR : winsstr(win,s)) 988#define mvwinstr(win,y,x,s) (wmove(win,y,x) == ERR ? ERR : winstr(win,s)) 989#define mvwvline(win,y,x,c,n) (wmove(win,y,x) == ERR ? ERR : wvline(win,c,n)) 990 991#define mvaddch(y,x,ch) mvwaddch(stdscr,y,x,ch) 992#define mvaddchnstr(y,x,str,n) mvwaddchnstr(stdscr,y,x,str,n) 993#define mvaddchstr(y,x,str) mvwaddchstr(stdscr,y,x,str) 994#define mvaddnstr(y,x,str,n) mvwaddnstr(stdscr,y,x,str,n) 995#define mvaddstr(y,x,str) mvwaddstr(stdscr,y,x,str) 996#define mvchgat(y,x,n,a,c,o) mvwchgat(stdscr,y,x,n,a,c,o) 997#define mvdelch(y,x) mvwdelch(stdscr,y,x) 998#define mvgetch(y,x) mvwgetch(stdscr,y,x) 999#define mvgetnstr(y,x,str,n) mvwgetnstr(stdscr,y,x,str,n) 1000#define mvgetstr(y,x,str) mvwgetstr(stdscr,y,x,str) 1001#define mvhline(y,x,c,n) mvwhline(stdscr,y,x,c,n) 1002#define mvinch(y,x) mvwinch(stdscr,y,x) 1003#define mvinchnstr(y,x,s,n) mvwinchnstr(stdscr,y,x,s,n) 1004#define mvinchstr(y,x,s) mvwinchstr(stdscr,y,x,s) 1005#define mvinnstr(y,x,s,n) mvwinnstr(stdscr,y,x,s,n) 1006#define mvinsch(y,x,c) mvwinsch(stdscr,y,x,c) 1007#define mvinsnstr(y,x,s,n) mvwinsnstr(stdscr,y,x,s,n) 1008#define mvinsstr(y,x,s) mvwinsstr(stdscr,y,x,s) 1009#define mvinstr(y,x,s) mvwinstr(stdscr,y,x,s) 1010#define mvvline(y,x,c,n) mvwvline(stdscr,y,x,c,n) 1011 1012/* 1013 * Some wide-character functions can be implemented without the extensions. 1014 */ 1015#define getbkgd(win) ((win)->_bkgd) 1016 1017#define slk_attr_off(a,v) ((v) ? ERR : slk_attroff(a)) 1018#define slk_attr_on(a,v) ((v) ? ERR : slk_attron(a)) 1019 1020#if 0 1021#define wattr_set(win,a,p,opts) ((win)->_attrs = ((a) & ~A_COLOR), \ 1022 (win)->_color = (p), \ 1023 OK) 1024#define wattr_get(win,a,p,opts) ((void)((a) != 0 && (*(a) = (win)->_attrs)), \ 1025 (void)((p) != 0 && (*(p) = (win)->_color)), \ 1026 OK) 1027#else 1028#define wattr_set(win,a,p,opts) ((win)->_attrs = (((a) & ~A_COLOR) | COLOR_PAIR(p)), OK) 1029#define wattr_get(win,a,p,opts) ((void)((a) != 0 && (*(a) = (win)->_attrs)), \ 1030 (void)((p) != 0 && (*(p) = PAIR_NUMBER((win)->_attrs))), \ 1031 OK) 1032#endif 1033 1034/* 1035 * XSI curses deprecates SVr4 vwprintw/vwscanw, which are supposed to use 1036 * varargs.h. It adds new calls vw_printw/vw_scanw, which are supposed to 1037 * use POSIX stdarg.h. The ncurses versions of vwprintw/vwscanw already 1038 * use stdarg.h, so... 1039 */ 1040#define vw_printw vwprintw 1041#define vw_scanw vwscanw 1042 1043/* 1044 * Export fallback function for use in C++ binding. 1045 */ 1046#if !1 1047#define vsscanf(a,b,c) _nc_vsscanf(a,b,c) 1048NCURSES_EXPORT(int) vsscanf(const char *, const char *, va_list); 1049#endif 1050 1051/* 1052 * Pseudo-character tokens outside ASCII range. The curses wgetch() function 1053 * will return any given one of these only if the corresponding k- capability 1054 * is defined in your terminal's terminfo entry. 1055 * 1056 * Some keys (KEY_A1, etc) are arranged like this: 1057 * a1 up a3 1058 * left b2 right 1059 * c1 down c3 1060 * 1061 * A few key codes do not depend upon the terminfo entry. 1062 */ 1063#define KEY_CODE_YES 0400 /* A wchar_t contains a key code */ 1064#define KEY_MIN 0401 /* Minimum curses key */ 1065#define KEY_BREAK 0401 /* Break key (unreliable) */ 1066#define KEY_SRESET 0530 /* Soft (partial) reset (unreliable) */ 1067#define KEY_RESET 0531 /* Reset or hard reset (unreliable) */ 1068/* 1069 * These definitions were generated by ./MKkey_defs.sh ./Caps 1070 */ 1071#define KEY_DOWN 0402 /* down-arrow key */ 1072#define KEY_UP 0403 /* up-arrow key */ 1073#define KEY_LEFT 0404 /* left-arrow key */ 1074#define KEY_RIGHT 0405 /* right-arrow key */ 1075#define KEY_HOME 0406 /* home key */ 1076#define KEY_BACKSPACE 0407 /* backspace key */ 1077#define KEY_F0 0410 /* Function keys. Space for 64 */ 1078#define KEY_F(n) (KEY_F0+(n)) /* Value of function key n */ 1079#define KEY_DL 0510 /* delete-line key */ 1080#define KEY_IL 0511 /* insert-line key */ 1081#define KEY_DC 0512 /* delete-character key */ 1082#define KEY_IC 0513 /* insert-character key */ 1083#define KEY_EIC 0514 /* sent by rmir or smir in insert mode */ 1084#define KEY_CLEAR 0515 /* clear-screen or erase key */ 1085#define KEY_EOS 0516 /* clear-to-end-of-screen key */ 1086#define KEY_EOL 0517 /* clear-to-end-of-line key */ 1087#define KEY_SF 0520 /* scroll-forward key */ 1088#define KEY_SR 0521 /* scroll-backward key */ 1089#define KEY_NPAGE 0522 /* next-page key */ 1090#define KEY_PPAGE 0523 /* previous-page key */ 1091#define KEY_STAB 0524 /* set-tab key */ 1092#define KEY_CTAB 0525 /* clear-tab key */ 1093#define KEY_CATAB 0526 /* clear-all-tabs key */ 1094#define KEY_ENTER 0527 /* enter/send key */ 1095#define KEY_PRINT 0532 /* print key */ 1096#define KEY_LL 0533 /* lower-left key (home down) */ 1097#define KEY_A1 0534 /* upper left of keypad */ 1098#define KEY_A3 0535 /* upper right of keypad */ 1099#define KEY_B2 0536 /* center of keypad */ 1100#define KEY_C1 0537 /* lower left of keypad */ 1101#define KEY_C3 0540 /* lower right of keypad */ 1102#define KEY_BTAB 0541 /* back-tab key */ 1103#define KEY_BEG 0542 /* begin key */ 1104#define KEY_CANCEL 0543 /* cancel key */ 1105#define KEY_CLOSE 0544 /* close key */ 1106#define KEY_COMMAND 0545 /* command key */ 1107#define KEY_COPY 0546 /* copy key */ 1108#define KEY_CREATE 0547 /* create key */ 1109#define KEY_END 0550 /* end key */ 1110#define KEY_EXIT 0551 /* exit key */ 1111#define KEY_FIND 0552 /* find key */ 1112#define KEY_HELP 0553 /* help key */ 1113#define KEY_MARK 0554 /* mark key */ 1114#define KEY_MESSAGE 0555 /* message key */ 1115#define KEY_MOVE 0556 /* move key */ 1116#define KEY_NEXT 0557 /* next key */ 1117#define KEY_OPEN 0560 /* open key */ 1118#define KEY_OPTIONS 0561 /* options key */ 1119#define KEY_PREVIOUS 0562 /* previous key */ 1120#define KEY_REDO 0563 /* redo key */ 1121#define KEY_REFERENCE 0564 /* reference key */ 1122#define KEY_REFRESH 0565 /* refresh key */ 1123#define KEY_REPLACE 0566 /* replace key */ 1124#define KEY_RESTART 0567 /* restart key */ 1125#define KEY_RESUME 0570 /* resume key */ 1126#define KEY_SAVE 0571 /* save key */ 1127#define KEY_SBEG 0572 /* shifted begin key */ 1128#define KEY_SCANCEL 0573 /* shifted cancel key */ 1129#define KEY_SCOMMAND 0574 /* shifted command key */ 1130#define KEY_SCOPY 0575 /* shifted copy key */ 1131#define KEY_SCREATE 0576 /* shifted create key */ 1132#define KEY_SDC 0577 /* shifted delete-character key */ 1133#define KEY_SDL 0600 /* shifted delete-line key */ 1134#define KEY_SELECT 0601 /* select key */ 1135#define KEY_SEND 0602 /* shifted end key */ 1136#define KEY_SEOL 0603 /* shifted clear-to-end-of-line key */ 1137#define KEY_SEXIT 0604 /* shifted exit key */ 1138#define KEY_SFIND 0605 /* shifted find key */ 1139#define KEY_SHELP 0606 /* shifted help key */ 1140#define KEY_SHOME 0607 /* shifted home key */ 1141#define KEY_SIC 0610 /* shifted insert-character key */ 1142#define KEY_SLEFT 0611 /* shifted left-arrow key */ 1143#define KEY_SMESSAGE 0612 /* shifted message key */ 1144#define KEY_SMOVE 0613 /* shifted move key */ 1145#define KEY_SNEXT 0614 /* shifted next key */ 1146#define KEY_SOPTIONS 0615 /* shifted options key */ 1147#define KEY_SPREVIOUS 0616 /* shifted previous key */ 1148#define KEY_SPRINT 0617 /* shifted print key */ 1149#define KEY_SREDO 0620 /* shifted redo key */ 1150#define KEY_SREPLACE 0621 /* shifted replace key */ 1151#define KEY_SRIGHT 0622 /* shifted right-arrow key */ 1152#define KEY_SRSUME 0623 /* shifted resume key */ 1153#define KEY_SSAVE 0624 /* shifted save key */ 1154#define KEY_SSUSPEND 0625 /* shifted suspend key */ 1155#define KEY_SUNDO 0626 /* shifted undo key */ 1156#define KEY_SUSPEND 0627 /* suspend key */ 1157#define KEY_UNDO 0630 /* undo key */ 1158#define KEY_MOUSE 0631 /* Mouse event has occurred */ 1159#define KEY_RESIZE 0632 /* Terminal resize event */ 1160#define KEY_EVENT 0633 /* We were interrupted by an event */ 1161 1162#define KEY_MAX 0777 /* Maximum key value is 0633 */ 1163/* $Id: curses.tail,v 1.12 2005/03/27 00:09:51 tom Exp $ */ 1164 1165/* mouse interface */ 1166 1167#if NCURSES_MOUSE_VERSION > 1 1168#define NCURSES_MOUSE_MASK(b,m) ((m) << (((b) - 1) * 5)) 1169#else 1170#define NCURSES_MOUSE_MASK(b,m) ((m) << (((b) - 1) * 6)) 1171#endif 1172 1173#define NCURSES_BUTTON_RELEASED 001L 1174#define NCURSES_BUTTON_PRESSED 002L 1175#define NCURSES_BUTTON_CLICKED 004L 1176#define NCURSES_DOUBLE_CLICKED 010L 1177#define NCURSES_TRIPLE_CLICKED 020L 1178#define NCURSES_RESERVED_EVENT 040L 1179 1180/* event masks */ 1181#define BUTTON1_RELEASED NCURSES_MOUSE_MASK(1, NCURSES_BUTTON_RELEASED) 1182#define BUTTON1_PRESSED NCURSES_MOUSE_MASK(1, NCURSES_BUTTON_PRESSED) 1183#define BUTTON1_CLICKED NCURSES_MOUSE_MASK(1, NCURSES_BUTTON_CLICKED) 1184#define BUTTON1_DOUBLE_CLICKED NCURSES_MOUSE_MASK(1, NCURSES_DOUBLE_CLICKED) 1185#define BUTTON1_TRIPLE_CLICKED NCURSES_MOUSE_MASK(1, NCURSES_TRIPLE_CLICKED) 1186 1187#define BUTTON2_RELEASED NCURSES_MOUSE_MASK(2, NCURSES_BUTTON_RELEASED) 1188#define BUTTON2_PRESSED NCURSES_MOUSE_MASK(2, NCURSES_BUTTON_PRESSED) 1189#define BUTTON2_CLICKED NCURSES_MOUSE_MASK(2, NCURSES_BUTTON_CLICKED) 1190#define BUTTON2_DOUBLE_CLICKED NCURSES_MOUSE_MASK(2, NCURSES_DOUBLE_CLICKED) 1191#define BUTTON2_TRIPLE_CLICKED NCURSES_MOUSE_MASK(2, NCURSES_TRIPLE_CLICKED) 1192 1193#define BUTTON3_RELEASED NCURSES_MOUSE_MASK(3, NCURSES_BUTTON_RELEASED) 1194#define BUTTON3_PRESSED NCURSES_MOUSE_MASK(3, NCURSES_BUTTON_PRESSED) 1195#define BUTTON3_CLICKED NCURSES_MOUSE_MASK(3, NCURSES_BUTTON_CLICKED) 1196#define BUTTON3_DOUBLE_CLICKED NCURSES_MOUSE_MASK(3, NCURSES_DOUBLE_CLICKED) 1197#define BUTTON3_TRIPLE_CLICKED NCURSES_MOUSE_MASK(3, NCURSES_TRIPLE_CLICKED) 1198 1199#define BUTTON4_RELEASED NCURSES_MOUSE_MASK(4, NCURSES_BUTTON_RELEASED) 1200#define BUTTON4_PRESSED NCURSES_MOUSE_MASK(4, NCURSES_BUTTON_PRESSED) 1201#define BUTTON4_CLICKED NCURSES_MOUSE_MASK(4, NCURSES_BUTTON_CLICKED) 1202#define BUTTON4_DOUBLE_CLICKED NCURSES_MOUSE_MASK(4, NCURSES_DOUBLE_CLICKED) 1203#define BUTTON4_TRIPLE_CLICKED NCURSES_MOUSE_MASK(4, NCURSES_TRIPLE_CLICKED) 1204 1205/* 1206 * In 32 bits the version-1 scheme does not provide enough space for a 5th 1207 * button, unless we choose to change the ABI by omitting the reserved-events. 1208 */ 1209#if NCURSES_MOUSE_VERSION > 1 1210 1211#define BUTTON5_RELEASED NCURSES_MOUSE_MASK(5, NCURSES_BUTTON_RELEASED) 1212#define BUTTON5_PRESSED NCURSES_MOUSE_MASK(5, NCURSES_BUTTON_PRESSED) 1213#define BUTTON5_CLICKED NCURSES_MOUSE_MASK(5, NCURSES_BUTTON_CLICKED) 1214#define BUTTON5_DOUBLE_CLICKED NCURSES_MOUSE_MASK(5, NCURSES_DOUBLE_CLICKED) 1215#define BUTTON5_TRIPLE_CLICKED NCURSES_MOUSE_MASK(5, NCURSES_TRIPLE_CLICKED) 1216 1217#define BUTTON_CTRL NCURSES_MOUSE_MASK(6, 0001L) 1218#define BUTTON_SHIFT NCURSES_MOUSE_MASK(6, 0002L) 1219#define BUTTON_ALT NCURSES_MOUSE_MASK(6, 0004L) 1220#define REPORT_MOUSE_POSITION NCURSES_MOUSE_MASK(6, 0010L) 1221 1222#else 1223 1224#define BUTTON1_RESERVED_EVENT NCURSES_MOUSE_MASK(1, NCURSES_RESERVED_EVENT) 1225#define BUTTON2_RESERVED_EVENT NCURSES_MOUSE_MASK(2, NCURSES_RESERVED_EVENT) 1226#define BUTTON3_RESERVED_EVENT NCURSES_MOUSE_MASK(3, NCURSES_RESERVED_EVENT) 1227#define BUTTON4_RESERVED_EVENT NCURSES_MOUSE_MASK(4, NCURSES_RESERVED_EVENT) 1228 1229#define BUTTON_CTRL NCURSES_MOUSE_MASK(5, 0001L) 1230#define BUTTON_SHIFT NCURSES_MOUSE_MASK(5, 0002L) 1231#define BUTTON_ALT NCURSES_MOUSE_MASK(5, 0004L) 1232#define REPORT_MOUSE_POSITION NCURSES_MOUSE_MASK(5, 0010L) 1233 1234#endif 1235 1236#define ALL_MOUSE_EVENTS (REPORT_MOUSE_POSITION - 1) 1237 1238/* macros to extract single event-bits from masks */ 1239#define BUTTON_RELEASE(e, x) ((e) & (001 << (6 * ((x) - 1)))) 1240#define BUTTON_PRESS(e, x) ((e) & (002 << (6 * ((x) - 1)))) 1241#define BUTTON_CLICK(e, x) ((e) & (004 << (6 * ((x) - 1)))) 1242#define BUTTON_DOUBLE_CLICK(e, x) ((e) & (010 << (6 * ((x) - 1)))) 1243#define BUTTON_TRIPLE_CLICK(e, x) ((e) & (020 << (6 * ((x) - 1)))) 1244#define BUTTON_RESERVED_EVENT(e, x) ((e) & (040 << (6 * ((x) - 1)))) 1245 1246typedef struct 1247{ 1248 short id; /* ID to distinguish multiple devices */ 1249 int x, y, z; /* event coordinates (character-cell) */ 1250 mmask_t bstate; /* button state bits */ 1251} 1252MEVENT; 1253 1254extern NCURSES_EXPORT(int) getmouse (MEVENT *); 1255extern NCURSES_EXPORT(int) ungetmouse (MEVENT *); 1256extern NCURSES_EXPORT(mmask_t) mousemask (mmask_t, mmask_t *); 1257extern NCURSES_EXPORT(bool) wenclose (const WINDOW *, int, int); 1258extern NCURSES_EXPORT(int) mouseinterval (int); 1259extern NCURSES_EXPORT(bool) wmouse_trafo (const WINDOW*, int*, int*, bool); 1260extern NCURSES_EXPORT(bool) mouse_trafo (int*, int*, bool); /* generated */ 1261 1262#define mouse_trafo(y,x,to_screen) wmouse_trafo(stdscr,y,x,to_screen) 1263 1264/* other non-XSI functions */ 1265 1266extern NCURSES_EXPORT(int) mcprint (char *, int); /* direct data to printer */ 1267extern NCURSES_EXPORT(int) has_key (int); /* do we have given key? */ 1268 1269/* Debugging : use with libncurses_g.a */ 1270 1271extern NCURSES_EXPORT(void) _tracef (const char *, ...) GCC_PRINTFLIKE(1,2); 1272extern NCURSES_EXPORT(void) _tracedump (const char *, WINDOW *); 1273extern NCURSES_EXPORT(char *) _traceattr (attr_t); 1274extern NCURSES_EXPORT(char *) _traceattr2 (int, chtype); 1275extern NCURSES_EXPORT(char *) _nc_tracebits (void); 1276extern NCURSES_EXPORT(char *) _tracechar (int); 1277extern NCURSES_EXPORT(char *) _tracechtype (chtype); 1278extern NCURSES_EXPORT(char *) _tracechtype2 (int, chtype); 1279#ifdef _XOPEN_SOURCE_EXTENDED 1280#define _tracech_t _tracecchar_t 1281extern NCURSES_EXPORT(char *) _tracecchar_t (const cchar_t *); 1282#define _tracech_t2 _tracecchar_t2 1283extern NCURSES_EXPORT(char *) _tracecchar_t2 (int, const cchar_t *); 1284#else 1285#define _tracech_t _tracechtype 1286#define _tracech_t2 _tracechtype2 1287#endif 1288extern NCURSES_EXPORT(char *) _tracemouse (const MEVENT *); 1289extern NCURSES_EXPORT(void) trace (const unsigned int); 1290 1291/* trace masks */ 1292#define TRACE_DISABLE 0x0000 /* turn off tracing */ 1293#define TRACE_TIMES 0x0001 /* trace user and system times of updates */ 1294#define TRACE_TPUTS 0x0002 /* trace tputs calls */ 1295#define TRACE_UPDATE 0x0004 /* trace update actions, old & new screens */ 1296#define TRACE_MOVE 0x0008 /* trace cursor moves and scrolls */ 1297#define TRACE_CHARPUT 0x0010 /* trace all character outputs */ 1298#define TRACE_ORDINARY 0x001F /* trace all update actions */ 1299#define TRACE_CALLS 0x0020 /* trace all curses calls */ 1300#define TRACE_VIRTPUT 0x0040 /* trace virtual character puts */ 1301#define TRACE_IEVENT 0x0080 /* trace low-level input processing */ 1302#define TRACE_BITS 0x0100 /* trace state of TTY control bits */ 1303#define TRACE_ICALLS 0x0200 /* trace internal/nested calls */ 1304#define TRACE_CCALLS 0x0400 /* trace per-character calls */ 1305#define TRACE_DATABASE 0x0800 /* trace read/write of terminfo/termcap data */ 1306#define TRACE_ATTRS 0x1000 /* trace attribute updates */ 1307 1308#define TRACE_SHIFT 13 /* number of bits in the trace masks */ 1309#define TRACE_MAXIMUM ((1 << TRACE_SHIFT) - 1) /* maximum trace level */ 1310 1311#if defined(TRACE) || defined(NCURSES_TEST) 1312extern NCURSES_EXPORT_VAR(int) _nc_optimize_enable; /* enable optimizations */ 1313#ifdef _XOPEN_SOURCE_EXTENDED 1314extern NCURSES_EXPORT(const char *) _nc_viswbuf(const wchar_t *); 1315extern NCURSES_EXPORT(const char *) _nc_viswibuf(const wint_t *); 1316#endif 1317extern NCURSES_EXPORT(const char *) _nc_visbuf (const char *); 1318#define OPTIMIZE_MVCUR 0x01 /* cursor movement optimization */ 1319#define OPTIMIZE_HASHMAP 0x02 /* diff hashing to detect scrolls */ 1320#define OPTIMIZE_SCROLL 0x04 /* scroll optimization */ 1321#define OPTIMIZE_ALL 0xff /* enable all optimizations (dflt) */ 1322#endif 1323 1324#ifdef __cplusplus 1325 1326/* these names conflict with STL */ 1327#undef box 1328#undef clear 1329#undef erase 1330#undef move 1331#undef refresh 1332 1333} 1334#endif 1335 1336#endif /* __NCURSES_H */ 1337