# line 40 "gram.y" #include #include #include "twm.h" #include "menus.h" #include "list.h" #include "util.h" #include "screen.h" #include "parse.h" #include "doors.h" #include #include static char *Action = ""; static char *Name = ""; static MenuRoot *root, *pull = NULL; static MenuRoot *GetRoot(); static Bool CheckWarpScreenArg(), CheckWarpRingArg(); static Bool CheckColormapArg(); static void GotButton(), GotKey(), GotTitleButton(); static char *ptr; static name_list **list; static int cont = 0; static int color; int mods = 0; unsigned int mods_used = (ShiftMask | ControlMask | Mod1Mask); extern int do_single_keyword(), do_string_keyword(), do_number_keyword(); extern name_list **do_colorlist_keyword(); extern int do_color_keyword(); extern int yylineno; # line 74 "gram.y" typedef union { int num; char *ptr; } YYSTYPE; # define LB 257 # define RB 258 # define LP 259 # define RP 260 # define MENUS 261 # define MENU 262 # define BUTTON 263 # define DEFAULT_FUNCTION 264 # define PLUS 265 # define MINUS 266 # define ALL 267 # define OR 268 # define CURSORS 269 # define PIXMAPS 270 # define ICONS 271 # define COLOR 272 # define GRAYSCALE 273 # define MONOCHROME 274 # define FUNCTION 275 # define ICONMGR_SHOW 276 # define ICONMGR 277 # define WINDOW_FUNCTION 278 # define ZOOM 279 # define ICONMGRS 280 # define ICONMGR_GEOMETRY 281 # define ICONMGR_NOSHOW 282 # define MAKE_TITLE 283 # define ICONIFY_BY_UNMAPPING 284 # define DONT_ICONIFY_BY_UNMAPPING 285 # define NO_TITLE 286 # define AUTO_RAISE 287 # define NO_HILITE 288 # define ICON_REGION 289 # define META 290 # define SHIFT 291 # define LOCK 292 # define CONTROL 293 # define WINDOW 294 # define TITLE 295 # define ICON 296 # define ROOT 297 # define FRAME 298 # define VIRTUAL 299 # define VIRTUAL_WIN 300 # define COLON 301 # define EQUALS 302 # define SQUEEZE_TITLE 303 # define DONT_SQUEEZE_TITLE 304 # define START_ICONIFIED 305 # define NO_TITLE_HILITE 306 # define TITLE_HILITE 307 # define CLIENT_BORDERS 308 # define MOVE 309 # define RESIZE 310 # define WAIT 311 # define SELECT 312 # define KILL 313 # define LEFT_TITLEBUTTON 314 # define RIGHT_TITLEBUTTON 315 # define NUMBER 316 # define KEYWORD 317 # define NKEYWORD 318 # define CKEYWORD 319 # define CLKEYWORD 320 # define FKEYWORD 321 # define FSKEYWORD 322 # define SKEYWORD 323 # define DKEYWORD 324 # define JKEYWORD 325 # define WINDOW_RING 326 # define WARP_CURSOR 327 # define ERRORTOKEN 328 # define NO_STACKMODE 329 # define NAILEDDOWN 330 # define VIRTUALDESKTOP 331 # define NO_SHOW_IN_DISPLAY 332 # define DOORS 333 # define DOOR 334 # define STRING 335 #define yyclearin yychar = -1 #define yyerrok yyerrflag = 0 extern int yychar; extern short yyerrflag; #ifndef YYMAXDEPTH #define YYMAXDEPTH 150 #endif YYSTYPE yylval, yyval; # define YYERRCODE 256 # line 649 "gram.y" yyerror(s) char *s; { twmrc_error_prefix(); fprintf (stderr, "error in input file: %s\n", s ? s : ""); ParseError = 1; } RemoveDQuote(str) char *str; { register char *i, *o; register n; register count; for (i=str+1, o=str; *i && *i != '\"'; o++) { if (*i == '\\') { switch (*++i) { case 'n': *o = '\n'; i++; break; case 'b': *o = '\b'; i++; break; case 'r': *o = '\r'; i++; break; case 't': *o = '\t'; i++; break; case 'f': *o = '\f'; i++; break; case '0': if (*++i == 'x') goto hex; else --i; case '1': case '2': case '3': case '4': case '5': case '6': case '7': n = 0; count = 0; while (*i >= '0' && *i <= '7' && count < 3) { n = (n<<3) + (*i++ - '0'); count++; } *o = n; break; hex: case 'x': n = 0; count = 0; while (i++, count++ < 2) { if (*i >= '0' && *i <= '9') n = (n<<4) + (*i - '0'); else if (*i >= 'a' && *i <= 'f') n = (n<<4) + (*i - 'a') + 10; else if (*i >= 'A' && *i <= 'F') n = (n<<4) + (*i - 'A') + 10; else break; } *o = n; break; case '\n': i++; /* punt */ o--; /* to account for o++ at end of loop */ break; case '\"': case '\'': case '\\': default: *o = *i++; break; } } else *o = *i++; } *o = '\0'; } static MenuRoot *GetRoot(name, fore, back) char *name; char *fore, *back; { MenuRoot *tmp; tmp = FindMenuRoot(name); if (tmp == NULL) tmp = NewMenuRoot(name); if (fore) { int save; save = Scr->FirstTime; Scr->FirstTime = TRUE; GetColor(COLOR, &tmp->hi_fore, fore); GetColor(COLOR, &tmp->hi_back, back); Scr->FirstTime = save; } return tmp; } static void GotButton(butt, func) int butt, func; { int i; for (i = 0; i < NUM_CONTEXTS; i++) { if ((cont & (1 << i)) == 0) continue; Scr->Mouse[butt][i][mods].func = func; if (func == F_MENU) { pull->prev = NULL; Scr->Mouse[butt][i][mods].menu = pull; } else { root = GetRoot(TWM_ROOT, NULLSTR, NULLSTR); Scr->Mouse[butt][i][mods].item = AddToMenu(root,"x",Action, NULLSTR, func, NULLSTR, NULLSTR); } } Action = ""; pull = NULL; cont = 0; mods_used |= mods; mods = 0; } static void GotKey(key, func) char *key; int func; { int i; for (i = 0; i < NUM_CONTEXTS; i++) { if ((cont & (1 << i)) == 0) continue; if (!AddFuncKey(key, i, mods, func, Name, Action)) break; } Action = ""; pull = NULL; cont = 0; mods_used |= mods; mods = 0; } static void GotTitleButton (bitmapname, func, rightside) char *bitmapname; int func; Bool rightside; { if (!CreateTitleButton (bitmapname, func, Action, pull, rightside, True)) { twmrc_error_prefix(); fprintf (stderr, "unable to create %s titlebutton \"%s\"\n", rightside ? "right" : "left", bitmapname); } Action = ""; pull = NULL; } static Bool CheckWarpScreenArg (s) register char *s; { XmuCopyISOLatin1Lowered (s, s); if (strcmp (s, WARPSCREEN_NEXT) == 0 || strcmp (s, WARPSCREEN_PREV) == 0 || strcmp (s, WARPSCREEN_BACK) == 0) return True; for (; *s && isascii(*s) && isdigit(*s); s++) ; return (*s ? False : True); } static Bool CheckWarpRingArg (s) register char *s; { XmuCopyISOLatin1Lowered (s, s); if (strcmp (s, WARPSCREEN_NEXT) == 0 || strcmp (s, WARPSCREEN_PREV) == 0 || strcmp (s, WARPRING_NEXTTOP) == 0 || strcmp (s, WARPRING_PREVTOP) == 0 || strcmp (s, WARPRING_NEXTICON) == 0 || strcmp (s, WARPRING_PREVICON) == 0) return True; return False; } static Bool CheckColormapArg (s) register char *s; { XmuCopyISOLatin1Lowered (s, s); if (strcmp (s, COLORMAP_NEXT) == 0 || strcmp (s, COLORMAP_PREV) == 0 || strcmp (s, COLORMAP_DEFAULT) == 0) return True; return False; } twmrc_error_prefix () { fprintf (stderr, "%s: line %d: ", ProgramName, yylineno); } short yyexca[] ={ -1, 1, 0, -1, -2, 0, -1, 15, 257, 17, -2, 19, -1, 21, 257, 28, -2, 30, -1, 24, 257, 35, -2, 37, -1, 25, 257, 38, -2, 40, -1, 26, 257, 41, -2, 43, -1, 27, 257, 44, -2, 46, -1, 40, 257, 71, -2, 73, -1, 48, 257, 164, -2, 163, -1, 49, 257, 167, -2, 166, -1, 269, 257, 156, -2, 155, }; # define YYNPROD 205 # define YYLAST 443 short yyact[]={ 4, 297, 52, 271, 144, 262, 32, 51, 38, 103, 67, 68, 216, 14, 13, 34, 35, 36, 37, 33, 23, 69, 39, 12, 22, 11, 21, 29, 15, 20, 27, 31, 25, 10, 56, 209, 56, 279, 203, 110, 67, 68, 265, 109, 283, 284, 212, 48, 49, 30, 24, 197, 28, 52, 52, 181, 174, 71, 16, 17, 145, 45, 47, 294, 206, 300, 277, 46, 127, 19, 41, 40, 175, 26, 42, 43, 44, 50, 52, 52, 53, 54, 52, 289, 177, 108, 62, 63, 64, 52, 141, 257, 258, 133, 131, 56, 117, 101, 60, 67, 68, 252, 84, 85, 58, 67, 68, 215, 214, 147, 263, 207, 52, 95, 253, 52, 97, 132, 247, 248, 249, 250, 251, 254, 255, 245, 112, 266, 52, 208, 210, 148, 52, 243, 244, 158, 154, 178, 111, 198, 161, 65, 204, 238, 172, 182, 143, 100, 180, 99, 153, 298, 295, 55, 170, 288, 239, 280, 256, 52, 233, 234, 235, 236, 237, 240, 241, 231, 151, 152, 170, 150, 213, 179, 149, 106, 166, 167, 168, 169, 90, 91, 155, 156, 157, 159, 160, 171, 146, 105, 246, 232, 166, 167, 168, 169, 165, 173, 113, 202, 242, 98, 200, 164, 96, 102, 134, 135, 104, 94, 93, 92, 89, 183, 88, 87, 130, 185, 86, 176, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 199, 107, 129, 128, 286, 83, 82, 81, 80, 79, 78, 205, 77, 76, 75, 116, 74, 211, 139, 217, 162, 163, 218, 73, 72, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 61, 59, 57, 9, 8, 259, 7, 6, 260, 261, 264, 5, 3, 2, 268, 1, 70, 269, 270, 66, 281, 272, 18, 0, 0, 0, 0, 0, 0, 0, 0, 184, 0, 0, 0, 0, 0, 0, 114, 115, 0, 118, 119, 120, 121, 122, 123, 124, 125, 126, 0, 0, 0, 201, 0, 0, 0, 0, 136, 137, 138, 0, 140, 276, 0, 0, 142, 0, 0, 0, 0, 219, 0, 0, 0, 0, 293, 0, 0, 0, 0, 0, 287, 267, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 296, 299, 0, 0, 0, 301, 0, 0, 0, 273, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 274, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 278, 0, 0, 0, 0, 0, 0, 0, 275, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 282, 0, 0, 0, 0, 285, 0, 0, 0, 0, 290, 0, 291, 292, 0, 0, 0, 302 }; short yypact[]={ -1000,-1000,-256,-1000,-1000,-1000,-1000,-1000,-1000,-1000, -333,-333,-280,-153,-159,-1000,-333,-333,-281,-245, -1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000, -1000,-1000,-333,-333,-1000,-1000,-1000,-1000,-311,-311, -1000,-1000,-1000,-333,-1000,-1000,-333,-280,-1000,-1000, -160,-280,-1000,-315,-280,-1000,-1000,-1000,-1000,-1000, -1000,-172,-259,-263,-1000,-1000,-1000,-1000,-333,-1000, -1000,-1000,-172,-172,-161,-172,-172,-172,-172,-172, -172,-172,-172,-172,-191,-1000,-163,-164,-164,-164, -1000,-1000,-172,-172,-172,-280,-172,-1000,-1000,-167, -172,-1000,-1000,-320,-1000,-198,-127,-1000,-1000,-311, -311,-1000, -98,-114,-1000,-1000,-1000,-1000,-1000,-1000, -1000,-1000,-1000,-1000,-1000,-1000,-1000,-333,-185,-173, -1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000, -1000,-1000,-1000,-203,-280,-1000,-1000,-333,-1000,-1000, -333,-333,-333,-333,-333,-333,-333,-333,-333,-333, -333,-207,-1000,-1000,-1000,-1000,-280,-1000,-1000,-1000, -1000,-1000,-220,-237,-1000,-1000,-1000,-1000,-223,-212, -246,-1000,-1000,-333,-280,-1000,-333,-333,-333,-333, -333,-333,-333,-333,-333,-333,-333,-1000,-1000,-1000, -134,-1000,-176,-1000,-1000,-333,-333,-253,-216,-1000, -1000,-333,-1000,-1000,-333,-333,-1000,-322,-333,-1000, -1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000, -1000,-311,-1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000, -1000,-1000,-1000,-1000,-1000,-311,-1000,-1000,-1000,-1000, -1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000, -282,-194,-1000,-1000,-222,-1000,-1000,-1000,-1000,-1000, -1000,-221,-1000,-1000,-1000,-1000,-280,-1000,-1000,-333, -174,-280,-1000,-280,-280,-1000,-185,-238,-1000,-1000, -1000,-1000,-1000,-1000,-333,-257,-195,-1000,-1000,-333, -311,-1000,-1000 }; short yypgo[]={ 0, 69, 141, 289, 153, 287, 286, 283, 282, 280, 279, 278, 274, 273, 271, 270, 269, 268, 267, 232, 255, 254, 247, 246, 245, 244, 243, 241, 240, 239, 238, 237, 236, 235, 56, 234, 233, 219, 218, 216, 215, 117, 214, 212, 211, 210, 209, 204, 126, 202, 199, 196, 191, 190, 189, 188, 175, 174, 173, 172, 157, 155, 152, 151, 149, 148, 147, 146, 145, 144, 142, 140, 139, 137, 130, 129, 127, 111, 110 }; short yyr1[]={ 0, 8, 9, 9, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 18, 10, 10, 10, 10, 10, 10, 10, 10, 20, 10, 21, 10, 10, 22, 10, 24, 10, 25, 10, 10, 26, 10, 10, 27, 10, 10, 28, 10, 10, 29, 10, 30, 10, 31, 10, 32, 10, 33, 10, 35, 10, 36, 10, 38, 10, 40, 10, 42, 10, 43, 10, 10, 10, 44, 10, 10, 45, 10, 46, 10, 10, 47, 10, 11, 12, 13, 6, 7, 48, 48, 51, 51, 51, 51, 51, 51, 49, 49, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 50, 50, 53, 53, 53, 53, 53, 53, 53, 53, 53, 53, 53, 53, 53, 16, 54, 54, 55, 17, 56, 56, 57, 57, 57, 57, 57, 57, 57, 57, 57, 57, 57, 57, 57, 57, 57, 57, 57, 57, 57, 57, 57, 57, 41, 58, 58, 59, 60, 59, 59, 61, 62, 62, 63, 14, 64, 14, 14, 66, 14, 65, 65, 15, 67, 67, 68, 23, 69, 69, 70, 70, 19, 71, 71, 72, 39, 73, 73, 74, 37, 75, 75, 76, 34, 77, 77, 78, 78, 2, 2, 5, 5, 5, 3, 1, 4 }; short yyr2[]={ 0, 1, 0, 2, 1, 1, 1, 1, 1, 1, 6, 3, 2, 2, 1, 2, 2, 0, 3, 1, 4, 4, 2, 2, 2, 2, 0, 3, 0, 3, 1, 0, 3, 0, 3, 0, 3, 1, 0, 3, 1, 0, 3, 1, 0, 3, 1, 0, 3, 0, 3, 0, 3, 0, 3, 0, 9, 0, 4, 0, 4, 0, 3, 0, 3, 0, 3, 0, 3, 2, 2, 0, 3, 1, 0, 3, 0, 3, 3, 0, 3, 1, 2, 2, 6, 6, 0, 2, 1, 1, 1, 1, 2, 1, 0, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 0, 2, 2, 3, 0, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 0, 2, 2, 0, 4, 2, 3, 0, 2, 2, 1, 0, 5, 1, 0, 3, 0, 5, 4, 0, 2, 3, 3, 0, 2, 3, 4, 3, 0, 2, 1, 3, 0, 2, 2, 3, 0, 2, 1, 3, 0, 2, 2, 7, 1, 2, 1, 2, 2, 2, 1, 1 }; short yychk[]={ -1000, -8, -9, -10, 256, -11, -12, -13, -14, -15, 289, 281, 279, 270, 269, 284, 314, 315, -3, -1, 285, 282, 280, 276, 306, 288, 329, 286, 308, 283, 305, 287, 262, 275, 271, 272, 273, 274, 264, 278, 327, 326, 330, 331, 332, 317, 323, 318, 303, 304, 333, 263, 335, -1, -1, -4, 316, -16, 257, -17, 257, -18, -1, -1, -1, -2, -6, 321, 322, 302, -7, 302, -20, -21, -22, -24, -25, -26, -27, -28, -29, -30, -31, -32, -1, -1, -38, -40, -42, -43, -2, -2, -44, -45, -46, -1, -47, -1, -4, -64, -66, 257, -4, 324, -4, -54, -56, -19, 257, 302, 302, -1, -48, -48, -19, -19, -23, 257, -19, -19, -19, -19, -19, -19, -19, -19, -19, 259, -35, -36, -39, 257, -41, 257, -41, -41, -19, -19, -19, -4, -19, 257, -19, -67, 324, 258, -55, 307, 258, -57, 298, 295, 296, 277, 263, 309, 310, 311, 262, 312, 313, -71, -2, -2, 301, -51, 290, 291, 292, 293, 268, 301, -69, -1, -34, 257, -37, 257, -73, -58, -65, 258, -68, -1, -4, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 258, -72, -1, -49, -4, -50, 258, -70, -1, 301, -77, -75, 258, -74, -1, 258, -59, 320, 319, 258, -1, -1, -4, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 301, -52, 294, 295, 296, 297, 298, 277, 290, 299, 300, 334, 267, 268, 301, -53, 294, 295, 296, 297, 298, 277, 290, 299, 300, 334, 267, 268, -1, -1, -1, 258, -78, -1, 258, -76, -2, -1, -1, -1, 325, -1, -2, -2, -4, -1, 260, -2, 259, -60, -5, -4, 265, 266, -4, -33, -1, -61, 257, -4, -4, -4, -34, 301, -62, -1, 258, -63, -1, 260, -1, -2 }; short yydef[]={ 2, -2, 1, 3, 4, 5, 6, 7, 8, 9, 0, 0, 14, 0, 0, -2, 0, 0, 0, 0, 26, -2, 31, 33, -2, -2, -2, -2, 47, 49, 51, 53, 0, 0, 61, 63, 65, 67, 0, 0, -2, 74, 76, 0, 79, 81, 0, 0, -2, -2, 0, 0, 203, 0, 12, 13, 204, 15, 124, 16, 128, 0, 0, 0, 22, 23, 25, 197, 0, 86, 24, 86, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 57, 59, 0, 0, 0, 0, 69, 70, 0, 0, 0, 0, 0, 82, 83, 0, 0, 172, 202, 0, 11, 0, 0, 18, 181, 0, 0, 198, 0, 0, 27, 29, 32, 176, 34, 36, 39, 42, 45, 48, 50, 52, 54, 0, 0, 0, 62, 185, 64, 153, 66, 68, 72, 75, 77, 78, 80, 169, 168, 0, 0, 123, 125, 0, 127, 129, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 21, 94, 87, 88, 89, 90, 91, 93, 108, 0, 0, 58, 193, 60, 189, 0, 0, 0, 171, 173, 0, 0, 126, 131, 133, 135, 137, 139, 141, 143, 145, 147, 149, 151, 180, 182, 183, 0, 92, 0, 175, 177, 0, 0, 0, 0, 184, 186, 0, 152, 154, 0, 0, 165, 0, 0, 10, 130, 132, 134, 136, 138, 140, 142, 144, 146, 148, 150, 0, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 0, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 0, 0, 192, 194, 0, 188, 190, 191, 187, -2, 158, 0, 174, 84, 85, 178, 0, 55, 195, 0, 0, 0, 199, 0, 0, 179, 0, 0, 157, 160, 170, 200, 201, 56, 0, 0, 0, 159, 161, 0, 0, 162, 196 }; /* * $Source: /afs/rel-eng.athena.mit.edu/project/release/current/source/bsd-4.3/common/usr.bin/yacc/RCS/yaccpar,v $ * $Author: epeisach $ * $Locker: $ * $Header: /afs/rel-eng.athena.mit.edu/project/release/current/source/bsd-4.3/common/usr.bin/yacc/RCS/yaccpar,v 1.4 90/03/30 10:09:19 epeisach Exp $ */ #ifndef lint static char yaccpar_sccsid[] = "@(#)yaccpar 4.1 (Berkeley) 2/11/83"; #endif /* not lint */ # define YYFLAG -1000 # define YYERROR goto yyerrlab # define YYACCEPT return(0) # define YYABORT return(1) /* parser for yacc output */ #ifdef YYDEBUG int yydebug = 0; /* 1 for debugging */ #endif YYSTYPE yyv[YYMAXDEPTH]; /* where the values are stored */ int yychar = -1; /* current input token number */ int yynerrs = 0; /* number of errors */ short yyerrflag = 0; /* error recovery flag */ yyparse() { short yys[YYMAXDEPTH]; short yyj, yym; register YYSTYPE *yypvt; register short yystate, *yyps, yyn; register YYSTYPE *yypv; register short *yyxi; yystate = 0; yychar = -1; yynerrs = 0; yyerrflag = 0; yyps= yys -1; yypv= yyv -1; yystack: /* put a state and value onto the stack */ #ifdef YYDEBUG if( yydebug ) printf( "state %d, char 0%o\n", yystate, yychar ); #endif if( ++yyps> &yys[YYMAXDEPTH] ) { yyerror( "yacc stack overflow" ); return(1); } *yyps = yystate; ++yypv; *yypv = yyval; yynewstate: yyn = yypact[yystate]; if( yyn<= YYFLAG ) goto yydefault; /* simple state */ if( yychar<0 ) if( (yychar=yylex())<0 ) yychar=0; if( (yyn += yychar)<0 || yyn >= YYLAST ) goto yydefault; if( yychk[ yyn=yyact[ yyn ] ] == yychar ){ /* valid shift */ yychar = -1; yyval = yylval; yystate = yyn; if( yyerrflag > 0 ) --yyerrflag; goto yystack; } yydefault: /* default state action */ if( (yyn=yydef[yystate]) == -2 ) { if( yychar<0 ) if( (yychar=yylex())<0 ) yychar = 0; /* look through exception table */ for( yyxi=yyexca; (*yyxi!= (-1)) || (yyxi[1]!=yystate) ; yyxi += 2 ) ; /* VOID */ while( *(yyxi+=2) >= 0 ){ if( *yyxi == yychar ) break; } if( (yyn = yyxi[1]) < 0 ) return(0); /* accept */ } if( yyn == 0 ){ /* error */ /* error ... attempt to resume parsing */ switch( yyerrflag ){ case 0: /* brand new error */ yyerror( "syntax error" ); yyerrlab: ++yynerrs; case 1: case 2: /* incompletely recovered error ... try again */ yyerrflag = 3; /* find a state where "error" is a legal shift action */ while ( yyps >= yys ) { yyn = yypact[*yyps] + YYERRCODE; if( yyn>= 0 && yyn < YYLAST && yychk[yyact[yyn]] == YYERRCODE ){ yystate = yyact[yyn]; /* simulate a shift of "error" */ goto yystack; } yyn = yypact[*yyps]; /* the current yyps has no shift onn "error", pop stack */ #ifdef YYDEBUG if( yydebug ) printf( "error recovery pops state %d, uncovers %d\n", *yyps, yyps[-1] ); #endif --yyps; --yypv; } /* there is no state on the stack with an error shift ... abort */ yyabort: return(1); case 3: /* no shift yet; clobber input char */ #ifdef YYDEBUG if( yydebug ) printf( "error recovery discards char %d\n", yychar ); #endif if( yychar == 0 ) goto yyabort; /* don't discard EOF, quit */ yychar = -1; goto yynewstate; /* try again in the same state */ } } /* reduction by production yyn */ #ifdef YYDEBUG if( yydebug ) printf("reduce %d\n",yyn); #endif yyps -= yyr2[yyn]; yypvt = yypv; yypv -= yyr2[yyn]; yyval = yypv[1]; yym=yyn; /* consult goto table to find next state */ yyn = yyr1[yyn]; yyj = yypgo[yyn] + *yyps + 1; if( yyj>=YYLAST || yychk[ yystate = yyact[yyj] ] != -yyn ) yystate = yyact[yypgo[yyn]]; switch(yym){ case 10: # line 116 "gram.y" { AddIconRegion(yypvt[-4].ptr, yypvt[-3].num, yypvt[-2].num, yypvt[-1].num, yypvt[-0].num); } break; case 11: # line 117 "gram.y" { if (Scr->FirstTime) { Scr->iconmgr.geometry=yypvt[-1].ptr; Scr->iconmgr.columns=yypvt[-0].num; } } break; case 12: # line 123 "gram.y" { if (Scr->FirstTime) Scr->iconmgr.geometry = yypvt[-0].ptr; } break; case 13: # line 126 "gram.y" { if (Scr->FirstTime) { Scr->DoZoom = TRUE; Scr->ZoomCount = yypvt[-0].num; } } break; case 14: # line 132 "gram.y" { if (Scr->FirstTime) Scr->DoZoom = TRUE; } break; case 15: # line 134 "gram.y" {} break; case 16: # line 135 "gram.y" {} break; case 17: # line 136 "gram.y" { list = &Scr->IconifyByUn; } break; case 19: # line 138 "gram.y" { if (Scr->FirstTime) Scr->IconifyByUnmapping = TRUE; } break; case 20: # line 140 "gram.y" { GotTitleButton (yypvt[-2].ptr, yypvt[-0].num, False); } break; case 21: # line 143 "gram.y" { GotTitleButton (yypvt[-2].ptr, yypvt[-0].num, True); } break; case 22: # line 146 "gram.y" { root = GetRoot(yypvt[-0].ptr, NULLSTR, NULLSTR); Scr->Mouse[yypvt[-1].num][C_ROOT][0].func = F_MENU; Scr->Mouse[yypvt[-1].num][C_ROOT][0].menu = root; } break; case 23: # line 150 "gram.y" { Scr->Mouse[yypvt[-1].num][C_ROOT][0].func = yypvt[-0].num; if (yypvt[-0].num == F_MENU) { pull->prev = NULL; Scr->Mouse[yypvt[-1].num][C_ROOT][0].menu = pull; } else { root = GetRoot(TWM_ROOT,NULLSTR,NULLSTR); Scr->Mouse[yypvt[-1].num][C_ROOT][0].item = AddToMenu(root,"x",Action, NULLSTR,yypvt[-0].num,NULLSTR,NULLSTR); } Action = ""; pull = NULL; } break; case 24: # line 166 "gram.y" { GotKey(yypvt[-1].ptr, yypvt[-0].num); } break; case 25: # line 167 "gram.y" { GotButton(yypvt[-1].num, yypvt[-0].num); } break; case 26: # line 168 "gram.y" { list = &Scr->DontIconify; } break; case 28: # line 170 "gram.y" { list = &Scr->IconMgrNoShow; } break; case 30: # line 172 "gram.y" { Scr->IconManagerDontShow = TRUE; } break; case 31: # line 173 "gram.y" { list = &Scr->IconMgrs; } break; case 33: # line 175 "gram.y" { list = &Scr->IconMgrShow; } break; case 35: # line 177 "gram.y" { list = &Scr->NoTitleHighlight; } break; case 37: # line 179 "gram.y" { if (Scr->FirstTime) Scr->TitleHighlight = FALSE; } break; case 38: # line 181 "gram.y" { list = &Scr->NoHighlight; } break; case 40: # line 183 "gram.y" { if (Scr->FirstTime) Scr->Highlight = FALSE; } break; case 41: # line 185 "gram.y" { list = &Scr->NoStackModeL; } break; case 43: # line 187 "gram.y" { if (Scr->FirstTime) Scr->StackMode = FALSE; } break; case 44: # line 189 "gram.y" { list = &Scr->NoTitle; } break; case 46: # line 191 "gram.y" { if (Scr->FirstTime) Scr->NoTitlebar = TRUE; } break; case 47: # line 193 "gram.y" { list = &Scr->ClientBorders; } break; case 49: # line 195 "gram.y" { list = &Scr->MakeTitle; } break; case 51: # line 197 "gram.y" { list = &Scr->StartIconified; } break; case 53: # line 199 "gram.y" { list = &Scr->AutoRaise; } break; case 55: # line 201 "gram.y" { root = GetRoot(yypvt[-5].ptr, yypvt[-3].ptr, yypvt[-1].ptr); } break; case 56: # line 203 "gram.y" { root->real_menu = TRUE;} break; case 57: # line 204 "gram.y" { root = GetRoot(yypvt[-0].ptr, NULLSTR, NULLSTR); } break; case 58: # line 205 "gram.y" { root->real_menu = TRUE; } break; case 59: # line 206 "gram.y" { root = GetRoot(yypvt[-0].ptr, NULLSTR, NULLSTR); } break; case 61: # line 208 "gram.y" { list = &Scr->IconNames; } break; case 63: # line 210 "gram.y" { color = COLOR; } break; case 65: # line 212 "gram.y" { color = GRAYSCALE; } break; case 67: # line 214 "gram.y" { color = MONOCHROME; } break; case 69: # line 216 "gram.y" { Scr->DefaultFunction.func = yypvt[-0].num; if (yypvt[-0].num == F_MENU) { pull->prev = NULL; Scr->DefaultFunction.menu = pull; } else { root = GetRoot(TWM_ROOT,NULLSTR,NULLSTR); Scr->DefaultFunction.item = AddToMenu(root,"x",Action, NULLSTR,yypvt[-0].num, NULLSTR, NULLSTR); } Action = ""; pull = NULL; } break; case 70: # line 232 "gram.y" { Scr->WindowFunction.func = yypvt[-0].num; root = GetRoot(TWM_ROOT,NULLSTR,NULLSTR); Scr->WindowFunction.item = AddToMenu(root,"x",Action, NULLSTR,yypvt[-0].num, NULLSTR, NULLSTR); Action = ""; pull = NULL; } break; case 71: # line 240 "gram.y" { list = &Scr->WarpCursorL; } break; case 73: # line 242 "gram.y" { if (Scr->FirstTime) Scr->WarpCursor = TRUE; } break; case 74: # line 244 "gram.y" { list = &Scr->WindowRingL; } break; case 76: # line 246 "gram.y" { list = &Scr->NailedDown; } break; case 78: # line 249 "gram.y" { SetVirtualDesktop(yypvt[-1].ptr, yypvt[-0].num); } break; case 79: # line 250 "gram.y" { list = &Scr->DontShowInDisplay; } break; case 81: # line 255 "gram.y" { if (!do_single_keyword (yypvt[-0].num)) { twmrc_error_prefix(); fprintf (stderr, "unknown singleton keyword %d\n", yypvt[-0].num); ParseError = 1; } } break; case 82: # line 265 "gram.y" { if (!do_string_keyword (yypvt[-1].num, yypvt[-0].ptr)) { twmrc_error_prefix(); fprintf (stderr, "unknown string keyword %d (value \"%s\")\n", yypvt[-1].num, yypvt[-0].ptr); ParseError = 1; } } break; case 83: # line 275 "gram.y" { if (!do_number_keyword (yypvt[-1].num, yypvt[-0].num)) { twmrc_error_prefix(); fprintf (stderr, "unknown numeric keyword %d (value %d)\n", yypvt[-1].num, yypvt[-0].num); ParseError = 1; } } break; case 84: # line 287 "gram.y" { yyval.num = yypvt[-0].num; } break; case 85: # line 290 "gram.y" { yyval.num = yypvt[-0].num; } break; case 88: # line 297 "gram.y" { mods |= Mod1Mask; } break; case 89: # line 298 "gram.y" { mods |= ShiftMask; } break; case 90: # line 299 "gram.y" { mods |= LockMask; } break; case 91: # line 300 "gram.y" { mods |= ControlMask; } break; case 92: # line 301 "gram.y" { if (yypvt[-0].num < 1 || yypvt[-0].num > 5) { twmrc_error_prefix(); fprintf (stderr, "bad modifier number (%d), must be 1-5\n", yypvt[-0].num); ParseError = 1; } else { mods |= (Mod1Mask << (yypvt[-0].num - 1)); } } break; case 93: # line 311 "gram.y" { } break; case 96: # line 318 "gram.y" { cont |= C_WINDOW_BIT; } break; case 97: # line 319 "gram.y" { cont |= C_TITLE_BIT; } break; case 98: # line 320 "gram.y" { cont |= C_ICON_BIT; } break; case 99: # line 321 "gram.y" { cont |= C_ROOT_BIT; } break; case 100: # line 322 "gram.y" { cont |= C_FRAME_BIT; } break; case 101: # line 323 "gram.y" { cont |= C_ICONMGR_BIT; } break; case 102: # line 324 "gram.y" { cont |= C_ICONMGR_BIT; } break; case 103: # line 325 "gram.y" { cont |= C_VIRTUAL_BIT; } break; case 104: # line 326 "gram.y" { cont |= C_VIRTUAL_WIN_BIT; } break; case 105: # line 327 "gram.y" { cont |= C_DOOR_BIT; } break; case 106: # line 328 "gram.y" { cont |= C_ALL_BITS; } break; case 107: # line 329 "gram.y" { } break; case 110: # line 336 "gram.y" { cont |= C_WINDOW_BIT; } break; case 111: # line 337 "gram.y" { cont |= C_TITLE_BIT; } break; case 112: # line 338 "gram.y" { cont |= C_ICON_BIT; } break; case 113: # line 339 "gram.y" { cont |= C_ROOT_BIT; } break; case 114: # line 340 "gram.y" { cont |= C_FRAME_BIT; } break; case 115: # line 341 "gram.y" { cont |= C_ICONMGR_BIT; } break; case 116: # line 342 "gram.y" { cont |= C_ICONMGR_BIT; } break; case 117: # line 343 "gram.y" { cont |= C_VIRTUAL_BIT; } break; case 118: # line 344 "gram.y" { cont |= C_VIRTUAL_WIN_BIT; } break; case 119: # line 345 "gram.y" { cont |= C_DOOR_BIT; } break; case 120: # line 346 "gram.y" { cont |= C_ALL_BITS; } break; case 121: # line 347 "gram.y" { } break; case 122: # line 348 "gram.y" { Name = yypvt[-0].ptr; cont |= C_NAME_BIT; } break; case 126: # line 359 "gram.y" { SetHighlightPixmap (yypvt[-0].ptr); } break; case 130: # line 370 "gram.y" { NewBitmapCursor(&Scr->FrameCursor, yypvt[-1].ptr, yypvt[-0].ptr); } break; case 131: # line 372 "gram.y" { NewFontCursor(&Scr->FrameCursor, yypvt[-0].ptr); } break; case 132: # line 374 "gram.y" { NewBitmapCursor(&Scr->TitleCursor, yypvt[-1].ptr, yypvt[-0].ptr); } break; case 133: # line 376 "gram.y" { NewFontCursor(&Scr->TitleCursor, yypvt[-0].ptr); } break; case 134: # line 378 "gram.y" { NewBitmapCursor(&Scr->IconCursor, yypvt[-1].ptr, yypvt[-0].ptr); } break; case 135: # line 380 "gram.y" { NewFontCursor(&Scr->IconCursor, yypvt[-0].ptr); } break; case 136: # line 382 "gram.y" { NewBitmapCursor(&Scr->IconMgrCursor, yypvt[-1].ptr, yypvt[-0].ptr); } break; case 137: # line 384 "gram.y" { NewFontCursor(&Scr->IconMgrCursor, yypvt[-0].ptr); } break; case 138: # line 386 "gram.y" { NewBitmapCursor(&Scr->ButtonCursor, yypvt[-1].ptr, yypvt[-0].ptr); } break; case 139: # line 388 "gram.y" { NewFontCursor(&Scr->ButtonCursor, yypvt[-0].ptr); } break; case 140: # line 390 "gram.y" { NewBitmapCursor(&Scr->MoveCursor, yypvt[-1].ptr, yypvt[-0].ptr); } break; case 141: # line 392 "gram.y" { NewFontCursor(&Scr->MoveCursor, yypvt[-0].ptr); } break; case 142: # line 394 "gram.y" { NewBitmapCursor(&Scr->ResizeCursor, yypvt[-1].ptr, yypvt[-0].ptr); } break; case 143: # line 396 "gram.y" { NewFontCursor(&Scr->ResizeCursor, yypvt[-0].ptr); } break; case 144: # line 398 "gram.y" { NewBitmapCursor(&Scr->WaitCursor, yypvt[-1].ptr, yypvt[-0].ptr); } break; case 145: # line 400 "gram.y" { NewFontCursor(&Scr->WaitCursor, yypvt[-0].ptr); } break; case 146: # line 402 "gram.y" { NewBitmapCursor(&Scr->MenuCursor, yypvt[-1].ptr, yypvt[-0].ptr); } break; case 147: # line 404 "gram.y" { NewFontCursor(&Scr->MenuCursor, yypvt[-0].ptr); } break; case 148: # line 406 "gram.y" { NewBitmapCursor(&Scr->SelectCursor, yypvt[-1].ptr, yypvt[-0].ptr); } break; case 149: # line 408 "gram.y" { NewFontCursor(&Scr->SelectCursor, yypvt[-0].ptr); } break; case 150: # line 410 "gram.y" { NewBitmapCursor(&Scr->DestroyCursor, yypvt[-1].ptr, yypvt[-0].ptr); } break; case 151: # line 412 "gram.y" { NewFontCursor(&Scr->DestroyCursor, yypvt[-0].ptr); } break; case 155: # line 423 "gram.y" { if (!do_colorlist_keyword (yypvt[-1].num, color, yypvt[-0].ptr)) { twmrc_error_prefix(); fprintf (stderr, "unhandled list color keyword %d (string \"%s\")\n", yypvt[-1].num, yypvt[-0].ptr); ParseError = 1; } } break; case 156: # line 432 "gram.y" { list = do_colorlist_keyword(yypvt[-1].num,color, yypvt[-0].ptr); if (!list) { twmrc_error_prefix(); fprintf (stderr, "unhandled color list keyword %d (string \"%s\")\n", yypvt[-1].num, yypvt[-0].ptr); ParseError = 1; } } break; case 158: # line 443 "gram.y" { if (!do_color_keyword (yypvt[-1].num, color, yypvt[-0].ptr)) { twmrc_error_prefix(); fprintf (stderr, "unhandled color keyword %d (string \"%s\")\n", yypvt[-1].num, yypvt[-0].ptr); ParseError = 1; } } break; case 162: # line 462 "gram.y" { if (Scr->FirstTime && color == Scr->Monochrome) AddToList(list, yypvt[-1].ptr, yypvt[-0].ptr); } break; case 163: # line 467 "gram.y" { #ifdef SHAPE if (HasShape) Scr->SqueezeTitle = TRUE; #endif } break; case 164: # line 472 "gram.y" { list = &Scr->SqueezeTitleL; #ifdef SHAPE if (HasShape && Scr->SqueezeTitle == -1) Scr->SqueezeTitle = TRUE; #endif } break; case 166: # line 479 "gram.y" { Scr->SqueezeTitle = FALSE; } break; case 167: # line 480 "gram.y" { list = &Scr->DontSqueezeTitleL; } break; case 170: # line 485 "gram.y" { if (Scr->FirstTime) { do_squeeze_entry (list, yypvt[-3].ptr, yypvt[-2].num, yypvt[-1].num, yypvt[-0].num); } } break; case 174: # line 501 "gram.y" { (void) door_add(yypvt[-2].ptr, yypvt[-1].ptr, yypvt[-0].ptr); } break; case 178: # line 513 "gram.y" { if (Scr->FirstTime) AddToList(list, yypvt[-2].ptr, (char *) AllocateIconManager(yypvt[-2].ptr, NULLSTR, yypvt[-1].ptr,yypvt[-0].num)); } break; case 179: # line 519 "gram.y" { if (Scr->FirstTime) AddToList(list, yypvt[-3].ptr, (char *) AllocateIconManager(yypvt[-3].ptr,yypvt[-2].ptr, yypvt[-1].ptr, yypvt[-0].num)); } break; case 183: # line 533 "gram.y" { if (Scr->FirstTime) AddToList(list, yypvt[-0].ptr, 0); } break; case 187: # line 545 "gram.y" { if (Scr->FirstTime) AddToList(list, yypvt[-1].ptr, yypvt[-0].ptr); } break; case 191: # line 555 "gram.y" { AddToMenu(root, "", Action, NULLSTR, yypvt[-0].num, NULLSTR, NULLSTR); Action = ""; } break; case 195: # line 568 "gram.y" { AddToMenu(root, yypvt[-1].ptr, Action, pull, yypvt[-0].num, NULLSTR, NULLSTR); Action = ""; pull = NULL; } break; case 196: # line 573 "gram.y" { AddToMenu(root, yypvt[-6].ptr, Action, pull, yypvt[-0].num, yypvt[-4].ptr, yypvt[-2].ptr); Action = ""; pull = NULL; } break; case 197: # line 581 "gram.y" { yyval.num = yypvt[-0].num; } break; case 198: # line 582 "gram.y" { yyval.num = yypvt[-1].num; Action = yypvt[-0].ptr; switch (yypvt[-1].num) { case F_MENU: pull = GetRoot (yypvt[-0].ptr, NULLSTR,NULLSTR); pull->prev = root; break; case F_WARPRING: if (!CheckWarpRingArg (Action)) { twmrc_error_prefix(); fprintf (stderr, "ignoring invalid f.warptoring argument \"%s\"\n", Action); yyval.num = F_NOP; } break; case F_WARPTOSCREEN: if (!CheckWarpScreenArg (Action)) { twmrc_error_prefix(); fprintf (stderr, "ignoring invalid f.warptoscreen argument \"%s\"\n", Action); yyval.num = F_NOP; } break; case F_COLORMAP: if (CheckColormapArg (Action)) { yyval.num = F_COLORMAP; } else { twmrc_error_prefix(); fprintf (stderr, "ignoring invalid f.colormap argument \"%s\"\n", Action); yyval.num = F_NOP; } break; } /* end switch */ } break; case 199: # line 624 "gram.y" { yyval.num = yypvt[-0].num; } break; case 200: # line 625 "gram.y" { yyval.num = yypvt[-0].num; } break; case 201: # line 626 "gram.y" { yyval.num = -(yypvt[-0].num); } break; case 202: # line 629 "gram.y" { yyval.num = yypvt[-0].num; if (yypvt[-0].num == 0) yyerror("bad button 0"); if (yypvt[-0].num > MAX_BUTTONS) { yyval.num = 0; yyerror("button number too large"); } } break; case 203: # line 641 "gram.y" { ptr = (char *)malloc(strlen(yypvt[-0].ptr)+1); strcpy(ptr, yypvt[-0].ptr); RemoveDQuote(ptr); yyval.ptr = ptr; } break; case 204: # line 646 "gram.y" { yyval.num = yypvt[-0].num; } break; } goto yystack; /* stack new state and value */ }