1 /*********************************************************** 2 * Artsoft Retro-Game Library * 3 *----------------------------------------------------------* 4 * (c) 1994-2001 Artsoft Entertainment * 5 * Holger Schemel * 6 * Detmolder Strasse 189 * 7 * 33604 Bielefeld * 8 * Germany * 9 * e-mail: info@artsoft.org * 10 *----------------------------------------------------------* 11 * msdos.h * 12 ***********************************************************/ 13 14 #ifndef MSDOS_H 15 #define MSDOS_H 16 17 #include <time.h> 18 #include "allegro.h" 19 20 21 /* symbol 'window' is defined in DJGPP cross-compiler in libc.a(conio.o) */ 22 #define window window_djgpp 23 24 /* symbol 'font' is defined in "allegro.h" */ 25 #define font font_allegro 26 27 /* system dependent definitions */ 28 29 #define TARGET_STRING "DOS" 30 31 /* allegro defines TRUE as -1 */ 32 #ifdef TRUE 33 #undef TRUE 34 #undef FALSE 35 #endif 36 37 #define TRUE 1 38 #define FALSE 0 39 40 #define XRES 800 41 #define YRES 600 42 43 /* additional Allegro keyboard mapping */ 44 45 /* The following are all undefined in Allegro */ 46 #define NEW_KEY_BACKSLASH 86 47 #define NEW_KEY_1_PAD 101 48 #define NEW_KEY_2_PAD 102 49 #define NEW_KEY_3_PAD 103 50 #define NEW_KEY_4_PAD 104 51 #define NEW_KEY_5_PAD 105 52 #define NEW_KEY_6_PAD 106 53 #define NEW_KEY_7_PAD 107 54 #define NEW_KEY_8_PAD 108 55 #define NEW_KEY_9_PAD 109 56 #define NEW_KEY_0_PAD 110 57 #define NEW_KEY_STOP_PAD 111 58 #define NEW_KEY_EQUALS_PAD 112 59 #define NEW_KEY_SLASH_PAD 113 60 #define NEW_KEY_ASTERISK_PAD 114 61 #define NEW_KEY_ENTER_PAD 115 62 63 /* X11 keyboard mapping (from 'keysymdef.h') */ 64 65 #define XK_VoidSymbol 0xFFFFFF /* void symbol */ 66 67 /* 68 * TTY Functions, cleverly chosen to map to ascii, for convenience of 69 * programming, but could have been arbitrary (at the cost of lookup 70 * tables in client code. 71 */ 72 73 #define XK_BackSpace 0xFF08 /* back space, back char */ 74 #define XK_Tab 0xFF09 75 #define XK_Linefeed 0xFF0A /* Linefeed, LF */ 76 #define XK_Clear 0xFF0B 77 #define XK_Return 0xFF0D /* Return, enter */ 78 #define XK_Pause 0xFF13 /* Pause, hold */ 79 #define XK_Scroll_Lock 0xFF14 80 #define XK_Sys_Req 0xFF15 81 #define XK_Escape 0xFF1B 82 #define XK_Delete 0xFFFF /* Delete, rubout */ 83 84 /* International & multi-key character composition */ 85 86 #define XK_Multi_key 0xFF20 /* Multi-key character compose */ 87 #define XK_SingleCandidate 0xFF3C 88 #define XK_MultipleCandidate 0xFF3D 89 #define XK_PreviousCandidate 0xFF3E 90 91 /* Cursor control & motion */ 92 93 #define XK_Home 0xFF50 94 #define XK_Left 0xFF51 /* Move left, left arrow */ 95 #define XK_Up 0xFF52 /* Move up, up arrow */ 96 #define XK_Right 0xFF53 /* Move right, right arrow */ 97 #define XK_Down 0xFF54 /* Move down, down arrow */ 98 #define XK_Prior 0xFF55 /* Prior, previous */ 99 #define XK_Page_Up 0xFF55 100 #define XK_Next 0xFF56 /* Next */ 101 #define XK_Page_Down 0xFF56 102 #define XK_End 0xFF57 /* EOL */ 103 #define XK_Begin 0xFF58 /* BOL */ 104 105 /* Misc Functions */ 106 107 #define XK_Select 0xFF60 /* Select, mark */ 108 #define XK_Print 0xFF61 109 #define XK_Execute 0xFF62 /* Execute, run, do */ 110 #define XK_Insert 0xFF63 /* Insert, insert here */ 111 #define XK_Undo 0xFF65 /* Undo, oops */ 112 #define XK_Redo 0xFF66 /* redo, again */ 113 #define XK_Menu 0xFF67 114 #define XK_Find 0xFF68 /* Find, search */ 115 #define XK_Cancel 0xFF69 /* Cancel, stop, abort, exit */ 116 #define XK_Help 0xFF6A /* Help */ 117 #define XK_Break 0xFF6B 118 #define XK_Mode_switch 0xFF7E /* Character set switch */ 119 #define XK_script_switch 0xFF7E /* Alias for mode_switch */ 120 #define XK_Num_Lock 0xFF7F 121 122 /* Keypad Functions, keypad numbers cleverly chosen to map to ascii */ 123 124 #define XK_KP_Space 0xFF80 /* space */ 125 #define XK_KP_Tab 0xFF89 126 #define XK_KP_Enter 0xFF8D /* enter */ 127 #define XK_KP_F1 0xFF91 /* PF1, KP_A, ... */ 128 #define XK_KP_F2 0xFF92 129 #define XK_KP_F3 0xFF93 130 #define XK_KP_F4 0xFF94 131 #define XK_KP_Home 0xFF95 132 #define XK_KP_Left 0xFF96 133 #define XK_KP_Up 0xFF97 134 #define XK_KP_Right 0xFF98 135 #define XK_KP_Down 0xFF99 136 #define XK_KP_Prior 0xFF9A 137 #define XK_KP_Page_Up 0xFF9A 138 #define XK_KP_Next 0xFF9B 139 #define XK_KP_Page_Down 0xFF9B 140 #define XK_KP_End 0xFF9C 141 #define XK_KP_Begin 0xFF9D 142 #define XK_KP_Insert 0xFF9E 143 #define XK_KP_Delete 0xFF9F 144 #define XK_KP_Equal 0xFFBD /* equals */ 145 #define XK_KP_Multiply 0xFFAA 146 #define XK_KP_Add 0xFFAB 147 #define XK_KP_Separator 0xFFAC /* separator, often comma */ 148 #define XK_KP_Subtract 0xFFAD 149 #define XK_KP_Decimal 0xFFAE 150 #define XK_KP_Divide 0xFFAF 151 152 #define XK_KP_0 0xFFB0 153 #define XK_KP_1 0xFFB1 154 #define XK_KP_2 0xFFB2 155 #define XK_KP_3 0xFFB3 156 #define XK_KP_4 0xFFB4 157 #define XK_KP_5 0xFFB5 158 #define XK_KP_6 0xFFB6 159 #define XK_KP_7 0xFFB7 160 #define XK_KP_8 0xFFB8 161 #define XK_KP_9 0xFFB9 162 163 /* 164 * Auxilliary Functions; note the duplicate definitions for left and right 165 * function keys; Sun keyboards and a few other manufactures have such 166 * function key groups on the left and/or right sides of the keyboard. 167 * We've not found a keyboard with more than 35 function keys total. 168 */ 169 170 #define XK_F1 0xFFBE 171 #define XK_F2 0xFFBF 172 #define XK_F3 0xFFC0 173 #define XK_F4 0xFFC1 174 #define XK_F5 0xFFC2 175 #define XK_F6 0xFFC3 176 #define XK_F7 0xFFC4 177 #define XK_F8 0xFFC5 178 #define XK_F9 0xFFC6 179 #define XK_F10 0xFFC7 180 #define XK_F11 0xFFC8 181 #define XK_L1 0xFFC8 182 #define XK_F12 0xFFC9 183 #define XK_L2 0xFFC9 184 #define XK_F13 0xFFCA 185 #define XK_L3 0xFFCA 186 #define XK_F14 0xFFCB 187 #define XK_L4 0xFFCB 188 #define XK_F15 0xFFCC 189 #define XK_L5 0xFFCC 190 #define XK_F16 0xFFCD 191 #define XK_L6 0xFFCD 192 #define XK_F17 0xFFCE 193 #define XK_L7 0xFFCE 194 #define XK_F18 0xFFCF 195 #define XK_L8 0xFFCF 196 #define XK_F19 0xFFD0 197 #define XK_L9 0xFFD0 198 #define XK_F20 0xFFD1 199 #define XK_L10 0xFFD1 200 #define XK_F21 0xFFD2 201 #define XK_R1 0xFFD2 202 #define XK_F22 0xFFD3 203 #define XK_R2 0xFFD3 204 #define XK_F23 0xFFD4 205 #define XK_R3 0xFFD4 206 #define XK_F24 0xFFD5 207 #define XK_R4 0xFFD5 208 #define XK_F25 0xFFD6 209 #define XK_R5 0xFFD6 210 #define XK_F26 0xFFD7 211 #define XK_R6 0xFFD7 212 #define XK_F27 0xFFD8 213 #define XK_R7 0xFFD8 214 #define XK_F28 0xFFD9 215 #define XK_R8 0xFFD9 216 #define XK_F29 0xFFDA 217 #define XK_R9 0xFFDA 218 #define XK_F30 0xFFDB 219 #define XK_R10 0xFFDB 220 #define XK_F31 0xFFDC 221 #define XK_R11 0xFFDC 222 #define XK_F32 0xFFDD 223 #define XK_R12 0xFFDD 224 #define XK_F33 0xFFDE 225 #define XK_R13 0xFFDE 226 #define XK_F34 0xFFDF 227 #define XK_R14 0xFFDF 228 #define XK_F35 0xFFE0 229 #define XK_R15 0xFFE0 230 231 /* Modifiers */ 232 233 #define XK_Shift_L 0xFFE1 /* Left shift */ 234 #define XK_Shift_R 0xFFE2 /* Right shift */ 235 #define XK_Control_L 0xFFE3 /* Left control */ 236 #define XK_Control_R 0xFFE4 /* Right control */ 237 #define XK_Caps_Lock 0xFFE5 /* Caps lock */ 238 #define XK_Shift_Lock 0xFFE6 /* Shift lock */ 239 240 #define XK_Meta_L 0xFFE7 /* Left meta */ 241 #define XK_Meta_R 0xFFE8 /* Right meta */ 242 #define XK_Alt_L 0xFFE9 /* Left alt */ 243 #define XK_Alt_R 0xFFEA /* Right alt */ 244 #define XK_Super_L 0xFFEB /* Left super */ 245 #define XK_Super_R 0xFFEC /* Right super */ 246 #define XK_Hyper_L 0xFFED /* Left hyper */ 247 #define XK_Hyper_R 0xFFEE /* Right hyper */ 248 249 /* 250 * Latin 1 251 * Byte 3 = 0 252 */ 253 254 #define XK_space 0x020 255 #define XK_exclam 0x021 256 #define XK_quotedbl 0x022 257 #define XK_numbersign 0x023 258 #define XK_dollar 0x024 259 #define XK_percent 0x025 260 #define XK_ampersand 0x026 261 #define XK_apostrophe 0x027 262 #define XK_quoteright 0x027 /* deprecated */ 263 #define XK_parenleft 0x028 264 #define XK_parenright 0x029 265 #define XK_asterisk 0x02a 266 #define XK_plus 0x02b 267 #define XK_comma 0x02c 268 #define XK_minus 0x02d 269 #define XK_period 0x02e 270 #define XK_slash 0x02f 271 #define XK_0 0x030 272 #define XK_1 0x031 273 #define XK_2 0x032 274 #define XK_3 0x033 275 #define XK_4 0x034 276 #define XK_5 0x035 277 #define XK_6 0x036 278 #define XK_7 0x037 279 #define XK_8 0x038 280 #define XK_9 0x039 281 #define XK_colon 0x03a 282 #define XK_semicolon 0x03b 283 #define XK_less 0x03c 284 #define XK_equal 0x03d 285 #define XK_greater 0x03e 286 #define XK_question 0x03f 287 #define XK_at 0x040 288 #define XK_A 0x041 289 #define XK_B 0x042 290 #define XK_C 0x043 291 #define XK_D 0x044 292 #define XK_E 0x045 293 #define XK_F 0x046 294 #define XK_G 0x047 295 #define XK_H 0x048 296 #define XK_I 0x049 297 #define XK_J 0x04a 298 #define XK_K 0x04b 299 #define XK_L 0x04c 300 #define XK_M 0x04d 301 #define XK_N 0x04e 302 #define XK_O 0x04f 303 #define XK_P 0x050 304 #define XK_Q 0x051 305 #define XK_R 0x052 306 #define XK_S 0x053 307 #define XK_T 0x054 308 #define XK_U 0x055 309 #define XK_V 0x056 310 #define XK_W 0x057 311 #define XK_X 0x058 312 #define XK_Y 0x059 313 #define XK_Z 0x05a 314 #define XK_bracketleft 0x05b 315 #define XK_backslash 0x05c 316 #define XK_bracketright 0x05d 317 #define XK_asciicircum 0x05e 318 #define XK_underscore 0x05f 319 #define XK_grave 0x060 320 #define XK_quoteleft 0x060 /* deprecated */ 321 #define XK_a 0x061 322 #define XK_b 0x062 323 #define XK_c 0x063 324 #define XK_d 0x064 325 #define XK_e 0x065 326 #define XK_f 0x066 327 #define XK_g 0x067 328 #define XK_h 0x068 329 #define XK_i 0x069 330 #define XK_j 0x06a 331 #define XK_k 0x06b 332 #define XK_l 0x06c 333 #define XK_m 0x06d 334 #define XK_n 0x06e 335 #define XK_o 0x06f 336 #define XK_p 0x070 337 #define XK_q 0x071 338 #define XK_r 0x072 339 #define XK_s 0x073 340 #define XK_t 0x074 341 #define XK_u 0x075 342 #define XK_v 0x076 343 #define XK_w 0x077 344 #define XK_x 0x078 345 #define XK_y 0x079 346 #define XK_z 0x07a 347 #define XK_braceleft 0x07b 348 #define XK_bar 0x07c 349 #define XK_braceright 0x07d 350 #define XK_asciitilde 0x07e 351 352 #define XK_nobreakspace 0x0a0 353 #define XK_exclamdown 0x0a1 354 #define XK_cent 0x0a2 355 #define XK_sterling 0x0a3 356 #define XK_currency 0x0a4 357 #define XK_yen 0x0a5 358 #define XK_brokenbar 0x0a6 359 #define XK_section 0x0a7 360 #define XK_diaeresis 0x0a8 361 #define XK_copyright 0x0a9 362 #define XK_ordfeminine 0x0aa 363 #define XK_guillemotleft 0x0ab /* left angle quotation mark */ 364 #define XK_notsign 0x0ac 365 #define XK_hyphen 0x0ad 366 #define XK_registered 0x0ae 367 #define XK_macron 0x0af 368 #define XK_degree 0x0b0 369 #define XK_plusminus 0x0b1 370 #define XK_twosuperior 0x0b2 371 #define XK_threesuperior 0x0b3 372 #define XK_acute 0x0b4 373 #define XK_mu 0x0b5 374 #define XK_paragraph 0x0b6 375 #define XK_periodcentered 0x0b7 376 #define XK_cedilla 0x0b8 377 #define XK_onesuperior 0x0b9 378 #define XK_masculine 0x0ba 379 #define XK_guillemotright 0x0bb /* right angle quotation mark */ 380 #define XK_onequarter 0x0bc 381 #define XK_onehalf 0x0bd 382 #define XK_threequarters 0x0be 383 #define XK_questiondown 0x0bf 384 #define XK_Agrave 0x0c0 385 #define XK_Aacute 0x0c1 386 #define XK_Acircumflex 0x0c2 387 #define XK_Atilde 0x0c3 388 #define XK_Adiaeresis 0x0c4 389 #define XK_Aring 0x0c5 390 #define XK_AE 0x0c6 391 #define XK_Ccedilla 0x0c7 392 #define XK_Egrave 0x0c8 393 #define XK_Eacute 0x0c9 394 #define XK_Ecircumflex 0x0ca 395 #define XK_Ediaeresis 0x0cb 396 #define XK_Igrave 0x0cc 397 #define XK_Iacute 0x0cd 398 #define XK_Icircumflex 0x0ce 399 #define XK_Idiaeresis 0x0cf 400 #define XK_ETH 0x0d0 401 #define XK_Eth 0x0d0 /* deprecated */ 402 #define XK_Ntilde 0x0d1 403 #define XK_Ograve 0x0d2 404 #define XK_Oacute 0x0d3 405 #define XK_Ocircumflex 0x0d4 406 #define XK_Otilde 0x0d5 407 #define XK_Odiaeresis 0x0d6 408 #define XK_multiply 0x0d7 409 #define XK_Ooblique 0x0d8 410 #define XK_Ugrave 0x0d9 411 #define XK_Uacute 0x0da 412 #define XK_Ucircumflex 0x0db 413 #define XK_Udiaeresis 0x0dc 414 #define XK_Yacute 0x0dd 415 #define XK_THORN 0x0de 416 #define XK_Thorn 0x0de /* deprecated */ 417 #define XK_ssharp 0x0df 418 #define XK_agrave 0x0e0 419 #define XK_aacute 0x0e1 420 #define XK_acircumflex 0x0e2 421 #define XK_atilde 0x0e3 422 #define XK_adiaeresis 0x0e4 423 #define XK_aring 0x0e5 424 #define XK_ae 0x0e6 425 #define XK_ccedilla 0x0e7 426 #define XK_egrave 0x0e8 427 #define XK_eacute 0x0e9 428 #define XK_ecircumflex 0x0ea 429 #define XK_ediaeresis 0x0eb 430 #define XK_igrave 0x0ec 431 #define XK_iacute 0x0ed 432 #define XK_icircumflex 0x0ee 433 #define XK_idiaeresis 0x0ef 434 #define XK_eth 0x0f0 435 #define XK_ntilde 0x0f1 436 #define XK_ograve 0x0f2 437 #define XK_oacute 0x0f3 438 #define XK_ocircumflex 0x0f4 439 #define XK_otilde 0x0f5 440 #define XK_odiaeresis 0x0f6 441 #define XK_division 0x0f7 442 #define XK_oslash 0x0f8 443 #define XK_ugrave 0x0f9 444 #define XK_uacute 0x0fa 445 #define XK_ucircumflex 0x0fb 446 #define XK_udiaeresis 0x0fc 447 #define XK_yacute 0x0fd 448 #define XK_thorn 0x0fe 449 #define XK_ydiaeresis 0x0ff 450 451 /* end of X11 keyboard mapping */ 452 453 #define JOYSTICK_FILENAME "joystick.cnf" 454 455 #define screen myscreen 456 457 #define XFlush(a) 458 #define XGetImage(a,b,c,d,e,f,g,h) ((XImage *) NULL) 459 #define XDisplayName(a) ((char *) NULL) 460 #define XFreeColors(a,b,c,d,e) 461 #define XSelectInput(a,b,c) 462 #define XDefaultDepth(a,b) (8) 463 #define XSetWMProperties(a,b,c,d,e,f,g,h,i) 464 465 #define MAX_EVENT_BUFFER 256 466 #define MAX_SCANCODES 128 467 468 #define True 1 469 #define False 0 470 #define None 0L 471 472 #define DUMMY_FILE ((void *) -1) 473 #define DUMMY_MASK (-1) 474 475 #define KeyPressMask (1L << 0) 476 #define KeyReleaseMask (1L << 1) 477 #define ButtonPressMask (1L << 2) 478 #define ButtonReleaseMask (1L << 3) 479 #define ButtonMotionMask (1L << 13) 480 #define ExposureMask (1L << 15) 481 #define StructureNotifyMask (1L << 17) 482 #define FocusChangeMask (1L << 21) 483 484 #define KeyPress 2 485 #define KeyRelease 3 486 #define ButtonPress 4 487 #define ButtonRelease 5 488 #define MotionNotify 6 489 #define FocusIn 9 490 #define FocusOut 10 491 #define Expose 12 492 #define UnmapNotify 18 493 #define MapNotify 19 494 #define ClientMessage 33 495 496 #define LineSolid 0 497 #define LineOnOffDash 1 498 #define LineDoubleDash 2 499 500 #define CapNotLast 0 501 #define CapButt 1 502 #define CapRound 2 503 #define CapProjecting 3 504 505 #define JoinMiter 0 506 #define JoinRound 1 507 #define JoinBevel 2 508 509 #define GCForeground (1L << 2) 510 #define GCBackground (1L << 3) 511 #define GCLineWidth (1L << 4) 512 #define GCLineStyle (1L << 5) 513 #define GCCapStyle (1L << 6) 514 #define GCJoinStyle (1L << 7) 515 #define GCGraphicsExposures (1L << 16) 516 #define GCClipMask (1L << 19) 517 518 #define NormalState 1 /* most applications want to start this way */ 519 #define InputHint (1L << 0) 520 #define StateHint (1L << 1) 521 #define IconPixmapHint (1L << 2) 522 #define IconMaskHint (1L << 5) 523 #define PSize (1L << 3) /* program specified size */ 524 #define PMinSize (1L << 4) /* program specified minimum size */ 525 #define PMaxSize (1L << 5) /* program specified maximum size */ 526 527 #define PCX_Success 0 528 #define PCX_OpenFailed -1 529 #define PCX_ReadFailed -2 530 #define PCX_FileInvalid -3 531 #define PCX_NoMemory -4 532 #define PCX_ColorFailed -5 533 534 #define BitmapSuccess 0 535 #define BitmapOpenFailed 1 536 #define BitmapFileInvalid 2 537 #define BitmapNoMemory 3 538 539 #define ZPixmap 2 /* depth == drawable depth */ 540 541 #define DefaultScreen(dpy) (((_XPrivDisplay)dpy)->default_screen) 542 #define DefaultColormap(dpy, scr) (ScreenOfDisplay(dpy,scr)->cmap) 543 #define ScreenOfDisplay(dpy, scr) (&((_XPrivDisplay)dpy)->screens[scr]) 544 #define BlackPixel(dpy, scr) (ScreenOfDisplay(dpy,scr)->black_pixel) 545 #define WhitePixel(dpy, scr) (ScreenOfDisplay(dpy,scr)->white_pixel) 546 #define RootWindow(dpy, scr) (ScreenOfDisplay(dpy,scr)->root) 547 #define AllPlanes ((unsigned long)~0L) 548 549 #define DefaultVisual(dpy, scr) (NULL) 550 #define DefaultDepth(dpy, scr) (NULL) 551 #define XDisplayWidth(dpy, scr) (XRES) 552 #define XDisplayHeight(dpy, scr) (YRES) 553 554 #define XGetPixel(ximage, x, y) \ 555 ((*((ximage)->f.get_pixel))((ximage), (x), (y))) 556 557 typedef unsigned long Pixel; /* Index into colormap */ 558 typedef unsigned long XID; 559 typedef XID Window; 560 typedef XID Drawable; 561 typedef XID Pixmap; 562 typedef XID Colormap; 563 typedef XID KeySym; 564 typedef XID GContext; 565 typedef struct _XDisplay Display; 566 typedef long Visual; 567 typedef long XVisualInfo; 568 typedef long Atom; 569 typedef int Status; 570 typedef int Bool; 571 typedef int XComposeStatus; /* we don't need the real type */ 572 573 typedef struct _XGC 574 { 575 GContext gid; /* protocol ID for graphics context */ 576 } *GC; 577 578 typedef struct 579 { 580 Colormap cmap; /* default color map */ 581 Window root; /* root window id */ 582 unsigned long white_pixel; /* white pixel value */ 583 unsigned long black_pixel; /* black pixel value */ 584 int x; 585 int y; 586 unsigned int width; 587 unsigned int height; 588 BITMAP *video_bitmap; 589 } Screen; 590 591 typedef struct _XDisplay 592 { 593 int default_screen; /* default screen for operations */ 594 Screen *screens; /* pointer to list of screens */ 595 BITMAP *mouse_ptr; 596 } *_XPrivDisplay; 597 598 typedef struct _XImage 599 { 600 struct funcs 601 { 602 unsigned long (*get_pixel) (struct _XImage *, int, int); 603 } f; 604 } XImage; 605 606 typedef struct 607 { 608 long flags; /* marks which fields in this structure are defined */ 609 int width, height; /* should set so old wm's don't mess up */ 610 int min_width, min_height; 611 int max_width, max_height; 612 } XSizeHints; 613 614 typedef struct 615 { 616 long flags; /* marks which fields in this structure are defined */ 617 Bool input; /* does this application rely on the window manager to 618 get keyboard input? */ 619 int initial_state; /* see below */ 620 Pixmap icon_pixmap; /* pixmap to be used as icon */ 621 Pixmap icon_mask; /* icon mask bitmap */ 622 } XWMHints; 623 624 typedef struct 625 { 626 char *res_name; 627 char *res_class; 628 } XClassHint; 629 630 typedef struct 631 { 632 unsigned char *value; /* same as Property routines */ 633 } XTextProperty; 634 635 typedef struct 636 { 637 unsigned long foreground; /* foreground pixel */ 638 unsigned long background; /* background pixel */ 639 Bool graphics_exposures; /* boolean, should exposures be generated */ 640 Pixmap clip_mask; /* bitmap clipping; other calls for rects */ 641 int clip_x_origin; /* x origin for clipping */ 642 int clip_y_origin; /* y origin for clipping */ 643 unsigned long value_mask; 644 int line_width; /* line width */ 645 int line_style; /* LineSolid, LineOnOffDash, LineDoubleDash */ 646 int cap_style; /* CapNotLast, CapButt, 647 CapRound, CapProjecting */ 648 int join_style; /* JoinMiter, JoinRound, JoinBevel */ 649 650 } XGCValues; 651 652 typedef struct 653 { 654 int type; 655 int x, y; 656 int width, height; 657 } XExposeEvent; 658 659 typedef struct 660 { 661 int type; /* of event */ 662 int x, y; /* pointer x, y coordinates in event window */ 663 unsigned int button; /* detail */ 664 } XButtonEvent; 665 666 typedef struct 667 { 668 int type; 669 int x, y; /* pointer x, y coordinates in event window */ 670 } XMotionEvent; 671 672 typedef struct 673 { 674 int type; /* of event */ 675 unsigned int state; /* key or button mask */ 676 } XKeyEvent; 677 678 typedef struct 679 { 680 int type; /* FocusIn or FocusOut */ 681 } XFocusChangeEvent; 682 683 typedef struct 684 { 685 int type; /* ClientMessage */ 686 } XClientMessageEvent; 687 688 typedef union _XEvent 689 { 690 int type; /* must not be changed; first element */ 691 XExposeEvent xexpose; 692 XButtonEvent xbutton; 693 XMotionEvent xmotion; 694 XKeyEvent xkey; 695 } XEvent; 696 697 Pixel AllegroAllocColorCell(int, int, int); 698 699 void XMapWindow(Display *, Window); 700 Display *XOpenDisplay(char *); 701 Window XCreateSimpleWindow(Display *, Window, int, int, 702 unsigned int, unsigned int, unsigned int, 703 unsigned long, unsigned long); 704 Status XStringListToTextProperty(char **, int, XTextProperty *); 705 void XFree(void *); 706 GC XCreateGC(Display *, Drawable, unsigned long, XGCValues *); 707 void XSetClipMask(Display *, GC, Pixmap); 708 void XSetClipOrigin(Display *, GC, int, int); 709 void XFillRectangle(Display *, Drawable, GC, int, int, 710 unsigned int, unsigned int); 711 Pixmap XCreatePixmap(Display *, Drawable, unsigned int, unsigned int, 712 unsigned int); 713 void XSync(Display *, Bool); 714 void XCopyArea(Display *, Drawable, Drawable, GC, int, int, 715 unsigned int, unsigned int, int, int); 716 int Read_PCX_to_Pixmap(Display *, Window, GC, char *, Pixmap *, Pixmap *); 717 int XReadBitmapFile(Display *, Drawable, char *, 718 unsigned int *, unsigned int *, Pixmap *, int *, int *); 719 void XFreePixmap(Display *, Pixmap); 720 void XFreeGC(Display *, GC); 721 void XUnmapWindow(Display *, Window); 722 void XCloseDisplay(Display *); 723 void XNextEvent(Display *, XEvent *); 724 int XPending(Display *); 725 KeySym XLookupKeysym(XKeyEvent *, int); 726 int XLookupString(XKeyEvent *, char *, int, KeySym *, XComposeStatus *); 727 void XSetForeground(Display *, GC, unsigned long); 728 void XDrawLine(Display *, Drawable, GC, int, int, int, int); 729 void XDestroyImage(XImage *); 730 void XDestroyWindow(Display *, Window); 731 Bool XQueryPointer(Display *, Window, Window *, Window *, int *, int *, 732 int *, int *, unsigned int *); 733 void XAutoRepeatOn(Display *); 734 void XAutoRepeatOff(Display *); 735 736 void AllegroDrawLine(Drawable, int, int, int, int, Pixel); 737 Pixel AllegroGetPixel(Drawable, int, int); 738 739 void MSDOSOpenAudio(void); 740 void MSDOSCloseAudio(void); 741 742 void NetworkServer(int, int); 743 744 #endif /* MSDOS_H */ 745