1 #ifndef CURSES_H 2 #define CURSES_H 3 4 #include <stdint.h> 5 #include <stdarg.h> 6 7 /** @file 8 * 9 * MuCurses header file 10 * 11 */ 12 13 FILE_LICENCE ( GPL2_OR_LATER ); 14 15 #undef ERR 16 #define ERR (-1) 17 18 #undef FALSE 19 #define FALSE (0) 20 21 #undef OK 22 #define OK (0) 23 24 #undef TRUE 25 #define TRUE (1) 26 27 typedef int bool; 28 typedef uint32_t chtype; 29 typedef uint32_t attr_t; 30 31 /** Curses SCREEN object */ 32 typedef struct _curses_screen { 33 /** Current cursor position */ 34 unsigned int curs_x, curs_y; 35 /** Current attribute */ 36 attr_t attrs; 37 38 void ( *init ) ( struct _curses_screen *scr ); 39 void ( *exit ) ( struct _curses_screen *scr ); 40 /** 41 * Move cursor to position specified by x,y coords 42 * 43 * @v scr screen on which to operate 44 * @v y Y position 45 * @v x X position 46 */ 47 void ( * movetoyx ) ( struct _curses_screen *scr, 48 unsigned int y, unsigned int x ); 49 /** 50 * Write character to current cursor position 51 * 52 * @v scr screen on which to operate 53 * @v c character to be written 54 */ 55 void ( * putc ) ( struct _curses_screen *scr, chtype c ); 56 /** 57 * Pop a character from the keyboard input stream 58 * 59 * @v scr screen on which to operate 60 * @ret c popped character 61 */ 62 int ( * getc ) ( struct _curses_screen *scr ); 63 /** 64 * Checks to see whether a character is waiting in the input stream 65 * 66 * @v scr screen on which to operate 67 * @ret TRUE character waiting in stream 68 * @ret FALSE no character waiting in stream 69 */ 70 bool ( *peek ) ( struct _curses_screen *scr ); 71 } SCREEN; 72 73 /** Curses Window struct */ 74 typedef struct _curses_window { 75 /** screen with which window associates */ 76 SCREEN *scr; 77 /** window attributes */ 78 attr_t attrs; 79 /** window origin coordinates */ 80 unsigned int ori_x, ori_y; 81 /** window cursor position */ 82 unsigned int curs_x, curs_y; 83 /** window dimensions */ 84 unsigned int width, height; 85 /** parent window */ 86 struct _curses_window *parent; 87 /** windows that share the same parent as this one */ 88 //struct list_head siblings; 89 /** windows der'd or sub'd from this one */ 90 //struct list_head children; 91 } WINDOW; 92 93 extern WINDOW _stdscr; 94 extern unsigned short _COLS; 95 extern unsigned short _LINES; 96 97 #define stdscr ( &_stdscr ) 98 #define COLS _COLS 99 #define LINES _LINES 100 101 #define MUCURSES_BITS( mask, shift ) (( mask ) << (shift)) 102 #define CPAIR_SHIFT 8 103 #define ATTRS_SHIFT 16 104 105 #define WA_DEFAULT ( 0x0000 << ATTRS_SHIFT ) 106 #define WA_ALTCHARSET ( 0x0001 << ATTRS_SHIFT ) 107 #define WA_BLINK ( 0x0002 << ATTRS_SHIFT ) 108 #define WA_BOLD ( 0x0004 << ATTRS_SHIFT ) 109 #define WA_DIM ( 0x0008 << ATTRS_SHIFT ) 110 #define WA_INVIS ( 0x0010 << ATTRS_SHIFT ) 111 #define WA_PROTECT ( 0x0020 << ATTRS_SHIFT ) 112 #define WA_REVERSE ( 0x0040 << ATTRS_SHIFT ) 113 #define WA_STANDOUT ( 0x0080 << ATTRS_SHIFT ) 114 #define WA_UNDERLINE ( 0x0100 << ATTRS_SHIFT ) 115 #define WA_HORIZONTAL ( 0x0200 << ATTRS_SHIFT ) 116 #define WA_VERTICAL ( 0x0400 << ATTRS_SHIFT ) 117 #define WA_LEFT ( 0x0800 << ATTRS_SHIFT ) 118 #define WA_RIGHT ( 0x1000 << ATTRS_SHIFT ) 119 #define WA_LOW ( 0x2000 << ATTRS_SHIFT ) 120 #define WA_TOP ( 0x4000 << ATTRS_SHIFT ) 121 122 #define A_DEFAULT WA_DEFAULT 123 #define A_ALTCHARSET WA_ALTCHARSET 124 #define A_BLINK WA_BLINK 125 #define A_BOLD WA_BOLD 126 #define A_DIM WA_DIM 127 #define A_INVIS WA_INVIS 128 #define A_PROTECT WA_PROTECT 129 #define A_REVERSE WA_REVERSE 130 #define A_STANDOUT WA_STANDOUT 131 #define A_UNDERLINE WA_UNDERLINE 132 133 #define A_ATTRIBUTES ( 0xffff << ATTRS_SHIFT ) 134 #define A_CHARTEXT ( 0xff ) 135 #define A_COLOUR ( 0xff << CPAIR_SHIFT ) 136 #define A_COLOR A_COLOUR 137 138 #define COLOUR_PAIR(n) ( (n) << CPAIR_SHIFT ) 139 #define COLOR_PAIR(n) COLOUR_PAIR(n) 140 #define PAIR_NUMBER(attrs) ( ( (attrs) & A_COLOUR ) >> CPAIR_SHIFT ) 141 142 #define COLOUR_PAIRS 8 /* Arbitrary limit */ 143 #define COLOR_PAIRS COLOUR_PAIRS 144 145 #define ACS_ULCORNER '+' 146 #define ACS_LLCORNER '+' 147 #define ACS_URCORNER '+' 148 #define ACS_LRCORNER '+' 149 #define ACS_RTEE '+' 150 #define ACS_LTEE '+' 151 #define ACS_BTEE '+' 152 #define ACS_TTEE '+' 153 #define ACS_HLINE '-' 154 #define ACS_VLINE '|' 155 #define ACS_PLUS '+' 156 #define ACS_S1 '-' 157 #define ACS_S9 '_' 158 #define ACS_DIAMOND '+' 159 #define ACS_CKBOARD ':' 160 #define ACS_DEGREE '\'' 161 #define ACS_PLMINUS '#' 162 #define ACS_BULLET 'o' 163 #define ACS_LARROW '<' 164 #define ACS_RARROW '>' 165 #define ACS_DARROW 'v' 166 #define ACS_UARROW '^' 167 #define ACS_BOARD '#' 168 #define ACS_LANTERN '#' 169 #define ACS_BLOCK '#' 170 171 #define COLOUR_BLACK 0 172 #define COLOUR_RED 1 173 #define COLOUR_GREEN 2 174 #define COLOUR_YELLOW 3 175 #define COLOUR_BLUE 4 176 #define COLOUR_MAGENTA 5 177 #define COLOUR_CYAN 6 178 #define COLOUR_WHITE 7 179 #define COLOURS 7 180 181 #define COLOUR_FG 30 182 #define COLOUR_BG 40 183 #define COLOR_FG COLOUR_FG 184 #define COLOR_BG COLOUR_BG 185 186 #define COLOR_BLACK COLOUR_BLACK 187 #define COLOR_BLUE COLOUR_BLUE 188 #define COLOR_GREEN COLOUR_GREEN 189 #define COLOR_CYAN COLOUR_CYAN 190 #define COLOR_RED COLOUR_RED 191 #define COLOR_MAGENTA COLOUR_MAGENTA 192 #define COLOR_YELLOW COLOUR_YELLOW 193 #define COLOR_WHITE COLOUR_WHITE 194 #define COLORS COLOURS 195 196 /* 197 * KEY code constants are define in gpxe/keys.h 198 */ 199 #include <gpxe/keys.h> 200 201 //extern int addch ( const chtype * ); 202 //extern int addchnstr ( const chtype *, int ); 203 //extern int addchstr ( const chtype * ); 204 //extern int addnstr ( const char *, int ); 205 //extern int addstr ( const char * ); 206 //extern int attroff ( int ); 207 //extern int attron ( int ); 208 //extern int attrset ( int ); 209 //extern int attr_get ( attr_t *, short *, void * ); 210 //extern int attr_off ( attr_t, void * ); 211 //extern int attr_on ( attr_t, void * ); 212 //extern int attr_set ( attr_t, short, void * ); 213 extern int baudrate ( void ); 214 extern int beep ( void ); 215 //extern void bkgdset ( chtype ); 216 /*extern int border ( chtype, chtype, chtype, chtype, chtype, chtype, chtype, 217 chtype );*/ 218 extern int box ( WINDOW *, chtype, chtype ) __nonnull; 219 //extern bool can_change_colour ( void ); 220 #define can_change_color() can_change_colour() 221 extern int cbreak ( void ); 222 //extern int clrtobot ( void ); 223 //extern int clrtoeol ( void ); 224 extern int colour_content ( short, short *, short *, short * ) __nonnull; 225 #define color_content( c, r, g, b ) colour_content( (c), (r), (g), (b) ) 226 //extern int colour_set ( short, void * ); 227 #define color_set( cpno, opts ) colour_set( (cpno), (opts) ) 228 extern int copywin ( const WINDOW *, WINDOW *, int, int, int, 229 int, int, int, int ); 230 extern int curs_set ( int ); 231 extern int def_prog_mode ( void ); 232 extern int def_shell_mode ( void ); 233 extern int delay_output ( int ); 234 //extern int delch ( void ); 235 //extern int deleteln ( void ); 236 extern void delscreen ( SCREEN * ); 237 extern int delwin ( WINDOW * ) __nonnull; 238 extern WINDOW *derwin ( WINDOW *, int, int, int, int ) __nonnull; 239 //extern int doupdate ( void ); 240 extern WINDOW *dupwin ( WINDOW * ) __nonnull; 241 extern int echo ( void ); 242 extern int echochar ( const chtype ); 243 extern int endwin ( void ); 244 extern char erasechar ( void ); 245 //extern int erase ( void ); 246 extern void filter ( void ); 247 extern int flash ( void ); 248 extern int flushinp ( void ); 249 extern __pure chtype getbkgd ( WINDOW * ) __nonnull; 250 //extern int getch ( void ); 251 //extern int getnstr ( char *, int ); 252 //extern int getstr ( char * ); 253 extern int halfdelay ( int ); 254 //extern bool has_colors ( void ); 255 extern bool has_ic ( void ); 256 extern bool has_il ( void ); 257 //extern int hline ( chtype, int ); 258 extern void idcok ( WINDOW *, bool ); 259 extern int idlok ( WINDOW *, bool ); 260 //extern void immedok ( WINDOW *, bool ); 261 //extern chtype inch ( void ); 262 //extern int inchnstr ( chtype *, int ); 263 //extern int inchstr ( chtype * ); 264 extern WINDOW *initscr ( void ); 265 extern int init_colour ( short, short, short, short ); 266 #define init_color ( c, r, g, b ) init_colour ( (c), (r), (g), (b) ) 267 extern int init_pair ( short, short, short ); 268 //extern int innstr ( char *, int ); 269 //extern int insch ( chtype ); 270 //extern int insnstr ( const char *, int ); 271 //extern int insstr ( const char * ); 272 //extern int instr ( char * ); 273 extern int intrflush ( WINDOW *, bool ); 274 extern bool isendwin ( void ); 275 //extern bool is_linetouched ( WINDOW *, int ); 276 //extern bool is_wintouched ( WINDOW * ); 277 extern char *keyname ( int ); 278 extern int keypad ( WINDOW *, bool ); 279 extern char killchar ( void ); 280 extern int leaveok ( WINDOW *, bool ); 281 extern char *longname ( void ); 282 extern int meta ( WINDOW *, bool ); 283 //extern int move ( int, int ); 284 //extern int mvaddch ( int, int, const chtype ); 285 //extern int mvaddchnstr ( int, int, const chtype *, int ); 286 //extern int mvaddchstr ( int, int, const chtype * ); 287 //extern int mvaddnstr ( int, int, const char *, int ); 288 //extern int mvaddstr ( int, int, const char * ); 289 extern int mvcur ( int, int, int, int ); 290 //extern int mvdelch ( int, int ); 291 extern int mvderwin ( WINDOW *, int, int ); 292 //extern int mvgetch ( int, int ); 293 //extern int mvgetnstr ( int, int, char *, int ); 294 //extern int mvgetstr ( int, int, char * ); 295 //extern int mvhline ( int, int, chtype, int ); 296 //extern chtype mvinch ( int, int ); 297 //extern int mvinchnstr ( int, int, chtype *, int ); 298 //extern int mvinchstr ( int, int, chtype * ); 299 //extern int mvinnstr ( int, int, char *, int ); 300 //extern int mvinsch ( int, int, chtype ); 301 //extern int mvinsnstr ( int, int, const char *, int ); 302 //extern int mvinsstr ( int, int, const char * ); 303 //extern int mvinstr ( int, int, char * ); 304 //extern int mvprintw ( int, int, char *, ... ); 305 //extern int mvscanw ( int, int, char *, ... ); 306 //extern int mvvline ( int, int, chtype, int ); 307 //extern int mvwaddch ( WINDOW *, int, int, const chtype ); 308 //extern int mvwaddchnstr ( WINDOW *, int, int, const chtype *, int ); 309 //extern int mvwaddchstr ( WINDOW *, int, int, const chtype * ); 310 //extern int mvwaddnstr ( WINDOW *, int, int, const char *, int ); 311 //extern int mvwaddstr ( WINDOW *, int, int, const char * ); 312 //extern int mvwdelch ( WINDOW *, int, int ); 313 //extern int mvwgetch ( WINDOW *, int, int ); 314 //extern int mvwgetnstr ( WINDOW *, int, int, char *, int ); 315 //extern int mvwgetstr ( WINDOW *, int, int, char * ); 316 //extern int mvwhline ( WINDOW *, int, int, chtype, int ); 317 extern int mvwin ( WINDOW *, int, int ) __nonnull; 318 //extern chtype mvwinch ( WINDOW *, int, int ); 319 //extern int mvwinchnstr ( WINDOW *, int, int, chtype *, int ); 320 //extern int mvwinchstr ( WINDOW *, int, int, chtype * ); 321 //extern int mvwinnstr ( WINDOW *, int, int, char *, int ); 322 //extern int mvwinsch ( WINDOW *, int, int, chtype ); 323 //extern int mvwinsnstr ( WINDOW *, int, int, const char *, int ); 324 //extern int mvwinsstr ( WINDOW *, int, int, const char * ); 325 //extern int mvwinstr ( WINDOW *, int, int, char * ); 326 //extern int mvwprintw ( WINDOW *, int, int, char *, ... ); 327 //extern int mvwscanw ( WINDOW *, int, int, char *, ... ); 328 //extern int mvwvline ( WINDOW *, int, int, chtype, int ); 329 extern int napms ( int ); 330 //extern WINDOW *newpad ( int, int ); 331 extern WINDOW *newwin ( int, int, int, int ); 332 extern int nl ( void ); 333 extern int nocbreak ( void ); 334 extern int nodelay ( WINDOW *, bool ); 335 extern int noecho ( void ); 336 extern int nonl ( void ); 337 extern void noqiflush ( void ); 338 extern int noraw ( void ); 339 extern int notimeout ( WINDOW *, bool ); 340 extern int overlay ( const WINDOW *, WINDOW * ); 341 extern int overwrite ( const WINDOW *, WINDOW * ); 342 extern int pair_content ( short, short *, short * ) __nonnull; 343 //extern int pechochar ( WINDOW *, chtype ); 344 //extern int pnoutrefresh ( WINDOW *, int, int, int, int, int, int ); 345 //extern int prefresh ( WINDOW *, int, int, int, int, int, int ); 346 extern int printw ( char *, ... ); 347 extern int putp ( const char * ); 348 extern void qiflush ( void ); 349 extern int raw ( void ); 350 //extern int redrawwin ( WINDOW * ); 351 //extern int refresh ( void ); 352 extern int reset_prog_mode ( void ); 353 extern int reset_shell_mode ( void ); 354 extern int resetty ( void ); 355 extern int ripoffline ( int, int (*) ( WINDOW *, int) ); 356 extern int savetty ( void ); 357 //extern int scanw ( char *, ... ); 358 //extern int scrl ( int ); 359 //extern int scroll ( WINDOW * ); 360 //extern int scrollok ( WINDOW *, bool ); 361 //extern int setscrreg ( int, int ); 362 extern SCREEN *set_term ( SCREEN * ); 363 extern int setupterm ( char *, int, int * ); 364 extern int slk_attr_off ( const attr_t, void * ); 365 extern int slk_attroff ( const chtype ); 366 extern int slk_attr_on ( const attr_t, void * ); 367 extern int slk_attron ( const chtype ); 368 extern int slk_attr_set ( const attr_t, short, void * ); 369 extern int slk_attrset ( const chtype ); 370 extern int slk_clear ( void ); 371 extern int slk_colour ( short ); 372 #define slk_color( c ) slk_colour( (c) ) 373 extern int slk_init ( int ); 374 extern char *slk_label ( int ); 375 extern int slk_noutrefresh ( void ); 376 //extern int slk_refresh ( void ); 377 extern int slk_restore ( void ); 378 extern int slk_set ( int, const char *, int ) __nonnull; 379 extern int slk_touch ( void ); 380 extern int standend ( void ); 381 extern int standout ( void ); 382 //extern int start_colour ( void ); 383 #define start_color() start_colour() 384 //extern WINDOW *subpad ( WINDOW *, int, int, int, int ); 385 extern WINDOW *subwin ( WINDOW *, int, int, int, int ) __nonnull; 386 extern int syncok ( WINDOW *, bool ); 387 extern chtype termattrs ( void ); 388 extern attr_t term_attrs ( void ); 389 extern char *termname ( void ); 390 extern int tigetflag ( char * ); 391 extern int tigetnum ( char * ); 392 extern char *tigetstr ( char * ); 393 extern void timeout ( int ); 394 //extern int touchline ( WINDOW *, int, int ); 395 //extern int touchwin ( WINDOW * ); 396 extern char *tparm ( char *, long, long, long, long, long, long, long, long, 397 long ); 398 extern int typeahead ( int ); 399 //extern int ungetch ( int ); 400 //extern int untouchwin ( WINDOW * ); 401 extern void use_env ( bool ); 402 extern int vid_attr ( attr_t, short, void * ); 403 extern int vidattr ( chtype ); 404 extern int vid_puts ( attr_t, short, void *, int ( *) ( int) ); 405 extern int vidputs ( chtype, int ( *) ( int) ); 406 //extern int vline ( chtype, int ); 407 //extern int vwprintw ( WINDOW *, const char *, va_list ); 408 extern int vw_printw ( WINDOW *, const char *, va_list ) __nonnull; 409 //extern int vwscanw ( WINDOW *, char *, va_list ); 410 //extern int vw_scanw ( WINDOW *, char *, va_list ); 411 extern int waddch ( WINDOW *, const chtype ) __nonnull; 412 extern int waddchnstr ( WINDOW *, const chtype *, int ) __nonnull; 413 //extern int waddchstr ( WINDOW *, const chtype * ); 414 extern int waddnstr ( WINDOW *, const char *, int ) __nonnull; 415 //extern int waddstr ( WINDOW *, const char * ); 416 extern int wattroff ( WINDOW *, int ) __nonnull; 417 extern int wattron ( WINDOW *, int ) __nonnull; 418 extern int wattrset ( WINDOW *, int ) __nonnull; 419 extern int wattr_get ( WINDOW *, attr_t *, short *, void * ) 420 __attribute__ (( nonnull (1, 2, 3))); 421 extern int wattr_off ( WINDOW *, attr_t, void * ) 422 __attribute__ (( nonnull (1))); 423 extern int wattr_on ( WINDOW *, attr_t, void * ) 424 __attribute__ (( nonnull (1))); 425 extern int wattr_set ( WINDOW *, attr_t, short, void * ) 426 __attribute__ (( nonnull (1))); 427 //extern void wbkgdset ( WINDOW *, chtype ); 428 extern int wborder ( WINDOW *, chtype, chtype, chtype, chtype, chtype, chtype, 429 chtype, chtype ) __nonnull; 430 extern int wclrtobot ( WINDOW * ) __nonnull; 431 extern int wclrtoeol ( WINDOW * ) __nonnull; 432 extern void wcursyncup ( WINDOW * ); 433 extern int wcolour_set ( WINDOW *, short, void * ) __nonnull; 434 #define wcolor_set(w,s,v) wcolour_set((w),(s),(v)) 435 extern int wdelch ( WINDOW * ) __nonnull; 436 extern int wdeleteln ( WINDOW * ) __nonnull; 437 extern int wechochar ( WINDOW *, const chtype ); 438 extern int werase ( WINDOW * ) __nonnull; 439 extern int wgetch ( WINDOW * ); 440 extern int wgetnstr ( WINDOW *, char *, int ); 441 //extern int wgetstr ( WINDOW *, char * ); 442 extern int whline ( WINDOW *, chtype, int ) __nonnull; 443 //extern chtype winch ( WINDOW * ); 444 //extern int winchnstr ( WINDOW *, chtype *, int ); 445 //extern int winchstr ( WINDOW *, chtype * ); 446 //extern int winnstr ( WINDOW *, char *, int ); 447 //extern int winsch ( WINDOW *, chtype ); 448 //extern int winsnstr ( WINDOW *, const char *, int ); 449 //extern int winsstr ( WINDOW *, const char * ); 450 //extern int winstr ( WINDOW *, char * ); 451 extern int wmove ( WINDOW *, int, int ); 452 //extern int wnoutrefresh ( WINDOW * ); 453 extern int wprintw ( WINDOW *, const char *, ... ) __nonnull; 454 //extern int wredrawln ( WINDOW *, int, int ); 455 //extern int wrefresh ( WINDOW * ); 456 //extern int wscanw ( WINDOW *, char *, ... ); 457 //extern int wscrl ( WINDOW *, int ); 458 //extern int wsetscrreg ( WINDOW *, int, int ); 459 //extern int wstandend ( WINDOW * ); 460 //extern int wstandout ( WINDOW * ); 461 extern void wsyncup ( WINDOW * ); 462 extern void wsyncdown ( WINDOW * ); 463 extern void wtimeout ( WINDOW *, int ); 464 //extern int wtouchln ( WINDOW *, int, int, int ); 465 extern int wvline ( WINDOW *, chtype, int ) __nonnull; 466 467 /* 468 * There is frankly a ridiculous amount of redundancy within the 469 * curses API - ncurses decided to get around this by using #define 470 * macros, but I've decided to be type-safe and implement them all as 471 * static inlines instead... 472 */ 473 474 static inline int addch ( const chtype ch ) { 475 return waddch( stdscr, ch ); 476 } 477 478 static inline int addchnstr ( const chtype *chstr, int n ) { 479 return waddchnstr ( stdscr, chstr, n ); 480 } 481 482 static inline int addchstr ( const chtype *chstr ) { 483 return waddchnstr ( stdscr, chstr, -1 ); 484 } 485 486 static inline int addnstr ( const char *str, int n ) { 487 return waddnstr ( stdscr, str, n ); 488 } 489 490 static inline int addstr ( const char *str ) { 491 return waddnstr ( stdscr, str, -1 ); 492 } 493 494 static inline int attroff ( int attrs ) { 495 return wattroff ( stdscr, attrs ); 496 } 497 498 static inline int attron ( int attrs ) { 499 return wattron ( stdscr, attrs ); 500 } 501 502 static inline int attrset ( int attrs ) { 503 return wattrset ( stdscr, attrs ); 504 } 505 506 static inline int attr_get ( attr_t *attrs, short *pair, void *opts ) { 507 return wattr_get ( stdscr, attrs, pair, opts ); 508 } 509 510 static inline int attr_off ( attr_t attrs, void *opts ) { 511 return wattr_off ( stdscr, attrs, opts ); 512 } 513 514 static inline int attr_on ( attr_t attrs, void *opts ) { 515 return wattr_on ( stdscr, attrs, opts ); 516 } 517 518 static inline int attr_set ( attr_t attrs, short cpair, void *opts ) { 519 return wattr_set ( stdscr, attrs, cpair, opts ); 520 } 521 522 static inline void bkgdset ( chtype ch ) { 523 wattrset ( stdscr, ch ); 524 } 525 526 static inline int border ( chtype ls, chtype rs, chtype ts, chtype bs, 527 chtype tl, chtype tr, chtype bl, chtype br ) { 528 return wborder ( stdscr, ls, rs, ts, bs, tl, tr, bl, br ); 529 } 530 531 static inline bool can_change_colour ( void ) { 532 return FALSE; 533 } 534 535 static inline int clrtobot ( void ) { 536 return wclrtobot( stdscr ); 537 } 538 539 static inline int clrtoeol ( void ) { 540 return wclrtoeol( stdscr ); 541 } 542 543 static inline int colour_set ( short colour_pair_number, void *opts ) { 544 return wcolour_set ( stdscr, colour_pair_number, opts ); 545 } 546 547 static inline int delch ( void ) { 548 return wdelch ( stdscr ); 549 } 550 551 static inline int deleteln ( void ) { 552 return wdeleteln( stdscr ); 553 } 554 555 static inline int erase ( void ) { 556 return werase ( stdscr ); 557 } 558 559 static inline int getch ( void ) { 560 return wgetch ( stdscr ); 561 } 562 563 static inline int getnstr ( char *str, int n ) { 564 return wgetnstr ( stdscr, str, n ); 565 } 566 567 static inline int getstr ( char *str ) { 568 return wgetnstr ( stdscr, str, -1 ); 569 } 570 571 static inline bool has_colors ( void ) { 572 return TRUE; 573 } 574 575 static inline int has_key ( int kc __unused ) { 576 return TRUE; 577 } 578 579 static inline int hline ( chtype ch, int n ) { 580 return whline ( stdscr, ch, n ); 581 } 582 583 static inline int move ( int y, int x ) { 584 return wmove ( stdscr, y, x ); 585 } 586 587 static inline int mvaddch ( int y, int x, const chtype ch ) { 588 return ( wmove ( stdscr, y, x ) == OK 589 ? waddch( stdscr, ch ) : ERR ); 590 } 591 592 static inline int mvaddchnstr ( int y, int x, const chtype *chstr, int n ) { 593 return ( wmove ( stdscr, y, x ) == OK 594 ? waddchnstr ( stdscr, chstr, n ) : ERR ); 595 } 596 597 static inline int mvaddchstr ( int y, int x, const chtype *chstr ) { 598 return ( wmove ( stdscr, y, x ) == OK 599 ? waddchnstr ( stdscr, chstr, -1 ) : ERR ); 600 } 601 602 static inline int mvaddnstr ( int y, int x, const char *str, int n ) { 603 return ( wmove ( stdscr, y, x ) == OK 604 ? waddnstr ( stdscr, str, n ) : ERR ); 605 } 606 607 static inline int mvaddstr ( int y, int x, const char *str ) { 608 return ( wmove ( stdscr, y, x ) == OK 609 ? waddnstr ( stdscr, str, -1 ) : ERR ); 610 } 611 612 static inline int mvdelch ( int y, int x ) { 613 return ( wmove ( stdscr, y, x ) == OK 614 ? wdelch ( stdscr ) : ERR ); 615 } 616 617 static inline int mvgetch ( int y, int x ) { 618 return ( wmove ( stdscr, y, x ) == OK 619 ? wgetch ( stdscr ) : ERR ); 620 } 621 622 static inline int mvgetnstr ( int y, int x, char *str, int n ) { 623 return ( wmove ( stdscr, y, x ) == OK 624 ? wgetnstr ( stdscr, str, n ) : ERR ); 625 } 626 627 static inline int mvgetstr ( int y, int x, char *str ) { 628 return ( wmove ( stdscr, y, x ) == OK 629 ? wgetnstr ( stdscr, str, -1 ) : ERR ); 630 } 631 632 static inline int mvhline ( int y, int x, chtype ch, int n ) { 633 return ( wmove ( stdscr, y, x ) == OK 634 ? whline ( stdscr, ch, n ) : ERR ); 635 } 636 637 // OK, so maybe a few I did with macros... 638 #define mvprintw( y, x, fmt, ... ) \ 639 ( wmove(stdscr,(y),(x)) == OK \ 640 ? wprintw( stdscr,(fmt), ## __VA_ARGS__ ) : ERR ) 641 642 static inline int mvvline ( int y, int x, chtype ch, int n ) { 643 return ( wmove ( stdscr, y, x ) == OK 644 ? wvline ( stdscr, ch, n ) : ERR ); 645 } 646 647 static inline int mvwaddch ( WINDOW *win, int y, int x, const chtype ch ) { 648 return ( wmove( win, y, x ) == OK 649 ? waddch ( win, ch ) : ERR ); 650 } 651 652 static inline int mvwaddchnstr ( WINDOW *win, int y, int x, const chtype *chstr, int n ) { 653 return ( wmove ( win, y, x ) == OK 654 ? waddchnstr ( win, chstr, n ) : ERR ); 655 } 656 657 static inline int mvwaddchstr ( WINDOW *win, int y, int x, const chtype *chstr ) { 658 return ( wmove ( win, y, x ) == OK 659 ? waddchnstr ( win, chstr, -1 ) : ERR ); 660 } 661 662 static inline int mvwaddnstr ( WINDOW *win, int y, int x, const char *str, int n ) { 663 return ( wmove ( win, y, x ) == OK 664 ? waddnstr ( win, str, n ) : ERR ); 665 } 666 667 static inline int mvwaddstr ( WINDOW *win, int y, int x, const char *str ) { 668 return ( wmove ( win, y, x ) == OK 669 ? waddnstr ( win, str, -1 ) : ERR ); 670 } 671 672 static inline int mvwdelch ( WINDOW *win, int y, int x ) { 673 return ( wmove ( win, y, x ) == OK 674 ? wdelch ( win ) : ERR ); 675 } 676 677 static inline int mvwgetch ( WINDOW *win, int y, int x ) { 678 return ( wmove ( win, y, x ) == OK 679 ? wgetch ( win ) : ERR ); 680 } 681 682 static inline int mvwgetnstr ( WINDOW *win, int y, int x, char *str, int n ) { 683 return ( wmove ( win, y, x ) == OK 684 ? wgetnstr ( win, str, n ) : ERR ); 685 } 686 687 static inline int mvwgetstr ( WINDOW *win, int y, int x, char *str ) { 688 return ( wmove ( win, y, x ) == OK 689 ? wgetnstr ( win, str, -1 ) : ERR ); 690 } 691 692 static inline int mvwhline ( WINDOW *win, int y, int x, chtype ch, int n ) { 693 return ( wmove ( win, y, x ) == OK 694 ? whline ( win, ch, n ) : ERR ); 695 } 696 697 #define mvwprintw( win, y, x, fmt, ... ) \ 698 ( wmove((win),(y),(x)) == OK \ 699 ? wprintw((win),(fmt), ## __VA_ARGS__) : ERR ) 700 701 static inline int mvwvline ( WINDOW *win, int y, int x, chtype ch, int n ) { 702 return ( wmove ( win, y, x ) == OK 703 ? wvline ( win, ch, n ) : ERR ); 704 } 705 706 #define printw( fmt, ... ) wprintw(stdscr,(fmt), ## __VA_ARGS__ ) 707 708 static inline int slk_refresh ( void ) { 709 if ( slk_clear() == OK ) 710 return slk_restore(); 711 else 712 return ERR; 713 } 714 715 #define standend() wstandend( stdscr ) 716 #define standout() wstandout( stdscr ) 717 718 static inline int start_colour ( void ) { 719 return OK; 720 } 721 722 static inline int vline ( chtype ch, int n ) { 723 return wvline ( stdscr, ch, n ); 724 } 725 726 // marked for removal 727 static inline int vwprintw ( WINDOW *win, const char *fmt, va_list varglist ) { 728 return vw_printw ( win, fmt, varglist ); 729 } 730 731 static inline int waddchstr ( WINDOW *win, const chtype *chstr ) { 732 return waddchnstr ( win, chstr, -1 ); 733 } 734 735 static inline int waddstr ( WINDOW *win, const char *str ) { 736 return waddnstr ( win, str, -1 ); 737 } 738 739 static inline int wbkgdset ( WINDOW *win, chtype ch ) { 740 return wattrset( win, ch ); 741 } 742 743 static inline int wgetstr ( WINDOW *win, char *str ) { 744 return wgetnstr ( win, str, -1 ); 745 } 746 747 static inline int wstandend ( WINDOW *win ) { 748 return wattrset ( win, A_DEFAULT ); 749 } 750 751 static inline int wstandout ( WINDOW *win ) { 752 return wattrset ( win, A_STANDOUT ); 753 } 754 755 #endif /* CURSES_H */ 756
