| 1 | %{ /* rcparse.y -- parser for Windows rc files |
| 2 | Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2005, 2007 |
| 3 | Free Software Foundation, Inc. |
| 4 | Written by Ian Lance Taylor, Cygnus Support. |
| 5 | Extended by Kai Tietz, Onevision. |
| 6 | |
| 7 | This file is part of GNU Binutils. |
| 8 | |
| 9 | This program is free software; you can redistribute it and/or modify |
| 10 | it under the terms of the GNU General Public License as published by |
| 11 | the Free Software Foundation; either version 2 of the License, or |
| 12 | (at your option) any later version. |
| 13 | |
| 14 | This program is distributed in the hope that it will be useful, |
| 15 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 16 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 17 | GNU General Public License for more details. |
| 18 | |
| 19 | You should have received a copy of the GNU General Public License |
| 20 | along with this program; if not, write to the Free Software |
| 21 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA |
| 22 | 02110-1301, USA. */ |
| 23 | |
| 24 | /* This is a parser for Windows rc files. It is based on the parser |
| 25 | by Gunther Ebert <gunther.ebert@ixos-leipzig.de>. */ |
| 26 | |
| 27 | #include "sysdep.h" |
| 28 | #include "bfd.h" |
| 29 | #include "bucomm.h" |
| 30 | #include "libiberty.h" |
| 31 | #include "windres.h" |
| 32 | #include "safe-ctype.h" |
| 33 | |
| 34 | /* The current language. */ |
| 35 | |
| 36 | static unsigned short language; |
| 37 | |
| 38 | /* The resource information during a sub statement. */ |
| 39 | |
| 40 | static rc_res_res_info sub_res_info; |
| 41 | |
| 42 | /* Dialog information. This is built by the nonterminals styles and |
| 43 | controls. */ |
| 44 | |
| 45 | static rc_dialog dialog; |
| 46 | |
| 47 | /* This is used when building a style. It is modified by the |
| 48 | nonterminal styleexpr. */ |
| 49 | |
| 50 | static unsigned long style; |
| 51 | |
| 52 | /* These are used when building a control. They are set before using |
| 53 | control_params. */ |
| 54 | |
| 55 | static rc_uint_type base_style; |
| 56 | static rc_uint_type default_style; |
| 57 | static rc_res_id class; |
| 58 | static rc_res_id res_text_field; |
| 59 | static unichar null_unichar; |
| 60 | |
| 61 | /* This is used for COMBOBOX, LISTBOX and EDITTEXT which |
| 62 | do not allow resource 'text' field in control definition. */ |
| 63 | static const rc_res_id res_null_text = { 1, {{0, &null_unichar}}}; |
| 64 | |
| 65 | %} |
| 66 | |
| 67 | %union |
| 68 | { |
| 69 | rc_accelerator acc; |
| 70 | rc_accelerator *pacc; |
| 71 | rc_dialog_control *dialog_control; |
| 72 | rc_menuitem *menuitem; |
| 73 | struct |
| 74 | { |
| 75 | rc_rcdata_item *first; |
| 76 | rc_rcdata_item *last; |
| 77 | } rcdata; |
| 78 | rc_rcdata_item *rcdata_item; |
| 79 | rc_fixed_versioninfo *fixver; |
| 80 | rc_ver_info *verinfo; |
| 81 | rc_ver_stringinfo *verstring; |
| 82 | rc_ver_varinfo *vervar; |
| 83 | rc_toolbar_item *toobar_item; |
| 84 | rc_res_id id; |
| 85 | rc_res_res_info res_info; |
| 86 | struct |
| 87 | { |
| 88 | rc_uint_type on; |
| 89 | rc_uint_type off; |
| 90 | } memflags; |
| 91 | struct |
| 92 | { |
| 93 | rc_uint_type val; |
| 94 | /* Nonzero if this number was explicitly specified as long. */ |
| 95 | int dword; |
| 96 | } i; |
| 97 | rc_uint_type il; |
| 98 | rc_uint_type is; |
| 99 | const char *s; |
| 100 | struct |
| 101 | { |
| 102 | rc_uint_type length; |
| 103 | const char *s; |
| 104 | } ss; |
| 105 | unichar *uni; |
| 106 | struct |
| 107 | { |
| 108 | rc_uint_type length; |
| 109 | const unichar *s; |
| 110 | } suni; |
| 111 | }; |
| 112 | |
| 113 | %token BEG END |
| 114 | %token ACCELERATORS VIRTKEY ASCII NOINVERT SHIFT CONTROL ALT |
| 115 | %token BITMAP |
| 116 | %token CURSOR |
| 117 | %token DIALOG DIALOGEX EXSTYLE CAPTION CLASS STYLE |
| 118 | %token AUTO3STATE AUTOCHECKBOX AUTORADIOBUTTON CHECKBOX COMBOBOX CTEXT |
| 119 | %token DEFPUSHBUTTON EDITTEXT GROUPBOX LISTBOX LTEXT PUSHBOX PUSHBUTTON |
| 120 | %token RADIOBUTTON RTEXT SCROLLBAR STATE3 USERBUTTON |
| 121 | %token BEDIT HEDIT IEDIT |
| 122 | %token FONT |
| 123 | %token ICON |
| 124 | %token ANICURSOR ANIICON DLGINCLUDE DLGINIT FONTDIR HTML MANIFEST PLUGPLAY VXD TOOLBAR BUTTON |
| 125 | %token LANGUAGE CHARACTERISTICS VERSIONK |
| 126 | %token MENU MENUEX MENUITEM SEPARATOR POPUP CHECKED GRAYED HELP INACTIVE |
| 127 | %token MENUBARBREAK MENUBREAK |
| 128 | %token MESSAGETABLE |
| 129 | %token RCDATA |
| 130 | %token STRINGTABLE |
| 131 | %token VERSIONINFO FILEVERSION PRODUCTVERSION FILEFLAGSMASK FILEFLAGS |
| 132 | %token FILEOS FILETYPE FILESUBTYPE BLOCKSTRINGFILEINFO BLOCKVARFILEINFO |
| 133 | %token VALUE |
| 134 | %token <s> BLOCK |
| 135 | %token MOVEABLE FIXED PURE IMPURE PRELOAD LOADONCALL DISCARDABLE |
| 136 | %token NOT |
| 137 | %token <uni> QUOTEDUNISTRING |
| 138 | %token <s> QUOTEDSTRING STRING |
| 139 | %token <i> NUMBER |
| 140 | %token <suni> SIZEDUNISTRING |
| 141 | %token <ss> SIZEDSTRING |
| 142 | %token IGNORED_TOKEN |
| 143 | |
| 144 | %type <pacc> acc_entries |
| 145 | %type <acc> acc_entry acc_event |
| 146 | %type <dialog_control> control control_params |
| 147 | %type <menuitem> menuitems menuitem menuexitems menuexitem |
| 148 | %type <rcdata> optrcdata_data optrcdata_data_int rcdata_data |
| 149 | %type <rcdata_item> opt_control_data |
| 150 | %type <fixver> fixedverinfo |
| 151 | %type <verinfo> verblocks |
| 152 | %type <verstring> vervals |
| 153 | %type <vervar> vertrans |
| 154 | %type <toobar_item> toolbar_data |
| 155 | %type <res_info> suboptions memflags_move_discard memflags_move |
| 156 | %type <memflags> memflag |
| 157 | %type <id> id rcdata_id optresidc resref resid cresid |
| 158 | %type <il> exstyle parennumber |
| 159 | %type <il> numexpr posnumexpr cnumexpr optcnumexpr cposnumexpr |
| 160 | %type <is> acc_options acc_option menuitem_flags menuitem_flag |
| 161 | %type <s> file_name |
| 162 | %type <uni> res_unicode_string resname res_unicode_string_concat |
| 163 | %type <ss> sizedstring |
| 164 | %type <suni> sizedunistring |
| 165 | %type <i> sizednumexpr sizedposnumexpr |
| 166 | |
| 167 | %left '|' |
| 168 | %left '^' |
| 169 | %left '&' |
| 170 | %left '+' '-' |
| 171 | %left '*' '/' '%' |
| 172 | %right '~' NEG |
| 173 | |
| 174 | %% |
| 175 | |
| 176 | input: |
| 177 | /* empty */ |
| 178 | | input accelerator |
| 179 | | input bitmap |
| 180 | | input cursor |
| 181 | | input dialog |
| 182 | | input font |
| 183 | | input icon |
| 184 | | input language |
| 185 | | input menu |
| 186 | | input menuex |
| 187 | | input messagetable |
| 188 | | input stringtable |
| 189 | | input toolbar |
| 190 | | input user |
| 191 | | input versioninfo |
| 192 | | input IGNORED_TOKEN |
| 193 | ; |
| 194 | |
| 195 | /* Accelerator resources. */ |
| 196 | |
| 197 | accelerator: |
| 198 | id ACCELERATORS suboptions BEG acc_entries END |
| 199 | { |
| 200 | define_accelerator ($1, &$3, $5); |
| 201 | if (yychar != YYEMPTY) |
| 202 | YYERROR; |
| 203 | rcparse_discard_strings (); |
| 204 | } |
| 205 | ; |
| 206 | |
| 207 | acc_entries: |
| 208 | /* empty */ |
| 209 | { |
| 210 | $$ = NULL; |
| 211 | } |
| 212 | | acc_entries acc_entry |
| 213 | { |
| 214 | rc_accelerator *a; |
| 215 | |
| 216 | a = (rc_accelerator *) res_alloc (sizeof *a); |
| 217 | *a = $2; |
| 218 | if ($1 == NULL) |
| 219 | $$ = a; |
| 220 | else |
| 221 | { |
| 222 | rc_accelerator **pp; |
| 223 | |
| 224 | for (pp = &$1->next; *pp != NULL; pp = &(*pp)->next) |
| 225 | ; |
| 226 | *pp = a; |
| 227 | $$ = $1; |
| 228 | } |
| 229 | } |
| 230 | ; |
| 231 | |
| 232 | acc_entry: |
| 233 | acc_event cposnumexpr |
| 234 | { |
| 235 | $$ = $1; |
| 236 | $$.id = $2; |
| 237 | } |
| 238 | | acc_event cposnumexpr ',' acc_options |
| 239 | { |
| 240 | $$ = $1; |
| 241 | $$.id = $2; |
| 242 | $$.flags |= $4; |
| 243 | if (($$.flags & ACC_VIRTKEY) == 0 |
| 244 | && ($$.flags & (ACC_SHIFT | ACC_CONTROL)) != 0) |
| 245 | rcparse_warning (_("inappropriate modifiers for non-VIRTKEY")); |
| 246 | } |
| 247 | ; |
| 248 | |
| 249 | acc_event: |
| 250 | QUOTEDSTRING |
| 251 | { |
| 252 | const char *s = $1; |
| 253 | char ch; |
| 254 | |
| 255 | $$.next = NULL; |
| 256 | $$.id = 0; |
| 257 | ch = *s; |
| 258 | if (ch != '^') |
| 259 | $$.flags = 0; |
| 260 | else |
| 261 | { |
| 262 | $$.flags = ACC_CONTROL | ACC_VIRTKEY; |
| 263 | ++s; |
| 264 | ch = TOUPPER (s[0]); |
| 265 | } |
| 266 | $$.key = ch; |
| 267 | if (s[1] != '\0') |
| 268 | rcparse_warning (_("accelerator should only be one character")); |
| 269 | } |
| 270 | | posnumexpr |
| 271 | { |
| 272 | $$.next = NULL; |
| 273 | $$.flags = 0; |
| 274 | $$.id = 0; |
| 275 | $$.key = $1; |
| 276 | } |
| 277 | ; |
| 278 | |
| 279 | acc_options: |
| 280 | acc_option |
| 281 | { |
| 282 | $$ = $1; |
| 283 | } |
| 284 | | acc_options ',' acc_option |
| 285 | { |
| 286 | $$ = $1 | $3; |
| 287 | } |
| 288 | /* I've had one report that the comma is optional. */ |
| 289 | | acc_options acc_option |
| 290 | { |
| 291 | $$ = $1 | $2; |
| 292 | } |
| 293 | ; |
| 294 | |
| 295 | acc_option: |
| 296 | VIRTKEY |
| 297 | { |
| 298 | $$ = ACC_VIRTKEY; |
| 299 | } |
| 300 | | ASCII |
| 301 | { |
| 302 | /* This is just the absence of VIRTKEY. */ |
| 303 | $$ = 0; |
| 304 | } |
| 305 | | NOINVERT |
| 306 | { |
| 307 | $$ = ACC_NOINVERT; |
| 308 | } |
| 309 | | SHIFT |
| 310 | { |
| 311 | $$ = ACC_SHIFT; |
| 312 | } |
| 313 | | CONTROL |
| 314 | { |
| 315 | $$ = ACC_CONTROL; |
| 316 | } |
| 317 | | ALT |
| 318 | { |
| 319 | $$ = ACC_ALT; |
| 320 | } |
| 321 | ; |
| 322 | |
| 323 | /* Bitmap resources. */ |
| 324 | |
| 325 | bitmap: |
| 326 | id BITMAP memflags_move file_name |
| 327 | { |
| 328 | define_bitmap ($1, &$3, $4); |
| 329 | if (yychar != YYEMPTY) |
| 330 | YYERROR; |
| 331 | rcparse_discard_strings (); |
| 332 | } |
| 333 | ; |
| 334 | |
| 335 | /* Cursor resources. */ |
| 336 | |
| 337 | cursor: |
| 338 | id CURSOR memflags_move_discard file_name |
| 339 | { |
| 340 | define_cursor ($1, &$3, $4); |
| 341 | if (yychar != YYEMPTY) |
| 342 | YYERROR; |
| 343 | rcparse_discard_strings (); |
| 344 | } |
| 345 | ; |
| 346 | |
| 347 | /* Dialog resources. */ |
| 348 | |
| 349 | dialog: |
| 350 | id DIALOG memflags_move exstyle posnumexpr cnumexpr cnumexpr |
| 351 | cnumexpr |
| 352 | { |
| 353 | memset (&dialog, 0, sizeof dialog); |
| 354 | dialog.x = $5; |
| 355 | dialog.y = $6; |
| 356 | dialog.width = $7; |
| 357 | dialog.height = $8; |
| 358 | dialog.style = WS_POPUP | WS_BORDER | WS_SYSMENU; |
| 359 | dialog.exstyle = $4; |
| 360 | dialog.menu.named = 1; |
| 361 | dialog.class.named = 1; |
| 362 | dialog.font = NULL; |
| 363 | dialog.ex = NULL; |
| 364 | dialog.controls = NULL; |
| 365 | sub_res_info = $3; |
| 366 | style = 0; |
| 367 | } |
| 368 | styles BEG controls END |
| 369 | { |
| 370 | define_dialog ($1, &sub_res_info, &dialog); |
| 371 | if (yychar != YYEMPTY) |
| 372 | YYERROR; |
| 373 | rcparse_discard_strings (); |
| 374 | } |
| 375 | | id DIALOGEX memflags_move exstyle posnumexpr cnumexpr cnumexpr |
| 376 | cnumexpr |
| 377 | { |
| 378 | memset (&dialog, 0, sizeof dialog); |
| 379 | dialog.x = $5; |
| 380 | dialog.y = $6; |
| 381 | dialog.width = $7; |
| 382 | dialog.height = $8; |
| 383 | dialog.style = WS_POPUP | WS_BORDER | WS_SYSMENU; |
| 384 | dialog.exstyle = $4; |
| 385 | dialog.menu.named = 1; |
| 386 | dialog.class.named = 1; |
| 387 | dialog.font = NULL; |
| 388 | dialog.ex = ((rc_dialog_ex *) |
| 389 | res_alloc (sizeof (rc_dialog_ex))); |
| 390 | memset (dialog.ex, 0, sizeof (rc_dialog_ex)); |
| 391 | dialog.controls = NULL; |
| 392 | sub_res_info = $3; |
| 393 | style = 0; |
| 394 | } |
| 395 | styles BEG controls END |
| 396 | { |
| 397 | define_dialog ($1, &sub_res_info, &dialog); |
| 398 | if (yychar != YYEMPTY) |
| 399 | YYERROR; |
| 400 | rcparse_discard_strings (); |
| 401 | } |
| 402 | | id DIALOGEX memflags_move exstyle posnumexpr cnumexpr cnumexpr |
| 403 | cnumexpr cnumexpr |
| 404 | { |
| 405 | memset (&dialog, 0, sizeof dialog); |
| 406 | dialog.x = $5; |
| 407 | dialog.y = $6; |
| 408 | dialog.width = $7; |
| 409 | dialog.height = $8; |
| 410 | dialog.style = WS_POPUP | WS_BORDER | WS_SYSMENU; |
| 411 | dialog.exstyle = $4; |
| 412 | dialog.menu.named = 1; |
| 413 | dialog.class.named = 1; |
| 414 | dialog.font = NULL; |
| 415 | dialog.ex = ((rc_dialog_ex *) |
| 416 | res_alloc (sizeof (rc_dialog_ex))); |
| 417 | memset (dialog.ex, 0, sizeof (rc_dialog_ex)); |
| 418 | dialog.ex->help = $9; |
| 419 | dialog.controls = NULL; |
| 420 | sub_res_info = $3; |
| 421 | style = 0; |
| 422 | } |
| 423 | styles BEG controls END |
| 424 | { |
| 425 | define_dialog ($1, &sub_res_info, &dialog); |
| 426 | if (yychar != YYEMPTY) |
| 427 | YYERROR; |
| 428 | rcparse_discard_strings (); |
| 429 | } |
| 430 | ; |
| 431 | |
| 432 | exstyle: |
| 433 | /* empty */ |
| 434 | { |
| 435 | $$ = 0; |
| 436 | } |
| 437 | | EXSTYLE '=' numexpr |
| 438 | { |
| 439 | $$ = $3; |
| 440 | } |
| 441 | ; |
| 442 | |
| 443 | styles: |
| 444 | /* empty */ |
| 445 | | styles CAPTION res_unicode_string_concat |
| 446 | { |
| 447 | dialog.style |= WS_CAPTION; |
| 448 | style |= WS_CAPTION; |
| 449 | dialog.caption = $3; |
| 450 | } |
| 451 | | styles CLASS id |
| 452 | { |
| 453 | dialog.class = $3; |
| 454 | } |
| 455 | | styles STYLE |
| 456 | styleexpr |
| 457 | { |
| 458 | dialog.style = style; |
| 459 | } |
| 460 | | styles EXSTYLE numexpr |
| 461 | { |
| 462 | dialog.exstyle = $3; |
| 463 | } |
| 464 | | styles CLASS res_unicode_string_concat |
| 465 | { |
| 466 | res_unistring_to_id (& dialog.class, $3); |
| 467 | } |
| 468 | | styles FONT numexpr ',' res_unicode_string_concat |
| 469 | { |
| 470 | dialog.style |= DS_SETFONT; |
| 471 | style |= DS_SETFONT; |
| 472 | dialog.pointsize = $3; |
| 473 | dialog.font = $5; |
| 474 | if (dialog.ex != NULL) |
| 475 | { |
| 476 | dialog.ex->weight = 0; |
| 477 | dialog.ex->italic = 0; |
| 478 | dialog.ex->charset = 1; |
| 479 | } |
| 480 | } |
| 481 | | styles FONT numexpr ',' res_unicode_string_concat cnumexpr |
| 482 | { |
| 483 | dialog.style |= DS_SETFONT; |
| 484 | style |= DS_SETFONT; |
| 485 | dialog.pointsize = $3; |
| 486 | dialog.font = $5; |
| 487 | if (dialog.ex == NULL) |
| 488 | rcparse_warning (_("extended FONT requires DIALOGEX")); |
| 489 | else |
| 490 | { |
| 491 | dialog.ex->weight = $6; |
| 492 | dialog.ex->italic = 0; |
| 493 | dialog.ex->charset = 1; |
| 494 | } |
| 495 | } |
| 496 | | styles FONT numexpr ',' res_unicode_string_concat cnumexpr cnumexpr |
| 497 | { |
| 498 | dialog.style |= DS_SETFONT; |
| 499 | style |= DS_SETFONT; |
| 500 | dialog.pointsize = $3; |
| 501 | dialog.font = $5; |
| 502 | if (dialog.ex == NULL) |
| 503 | rcparse_warning (_("extended FONT requires DIALOGEX")); |
| 504 | else |
| 505 | { |
| 506 | dialog.ex->weight = $6; |
| 507 | dialog.ex->italic = $7; |
| 508 | dialog.ex->charset = 1; |
| 509 | } |
| 510 | } |
| 511 | | styles FONT numexpr ',' res_unicode_string_concat cnumexpr cnumexpr cnumexpr |
| 512 | { |
| 513 | dialog.style |= DS_SETFONT; |
| 514 | style |= DS_SETFONT; |
| 515 | dialog.pointsize = $3; |
| 516 | dialog.font = $5; |
| 517 | if (dialog.ex == NULL) |
| 518 | rcparse_warning (_("extended FONT requires DIALOGEX")); |
| 519 | else |
| 520 | { |
| 521 | dialog.ex->weight = $6; |
| 522 | dialog.ex->italic = $7; |
| 523 | dialog.ex->charset = $8; |
| 524 | } |
| 525 | } |
| 526 | | styles MENU id |
| 527 | { |
| 528 | dialog.menu = $3; |
| 529 | } |
| 530 | | styles CHARACTERISTICS numexpr |
| 531 | { |
| 532 | sub_res_info.characteristics = $3; |
| 533 | } |
| 534 | | styles LANGUAGE numexpr cnumexpr |
| 535 | { |
| 536 | sub_res_info.language = $3 | ($4 << SUBLANG_SHIFT); |
| 537 | } |
| 538 | | styles VERSIONK numexpr |
| 539 | { |
| 540 | sub_res_info.version = $3; |
| 541 | } |
| 542 | ; |
| 543 | |
| 544 | controls: |
| 545 | /* empty */ |
| 546 | | controls control |
| 547 | { |
| 548 | rc_dialog_control **pp; |
| 549 | |
| 550 | for (pp = &dialog.controls; *pp != NULL; pp = &(*pp)->next) |
| 551 | ; |
| 552 | *pp = $2; |
| 553 | } |
| 554 | ; |
| 555 | |
| 556 | control: |
| 557 | AUTO3STATE optresidc |
| 558 | { |
| 559 | default_style = BS_AUTO3STATE | WS_TABSTOP; |
| 560 | base_style = BS_AUTO3STATE; |
| 561 | class.named = 0; |
| 562 | class.u.id = CTL_BUTTON; |
| 563 | res_text_field = $2; |
| 564 | } |
| 565 | control_params |
| 566 | { |
| 567 | $$ = $4; |
| 568 | } |
| 569 | | AUTOCHECKBOX optresidc |
| 570 | { |
| 571 | default_style = BS_AUTOCHECKBOX | WS_TABSTOP; |
| 572 | base_style = BS_AUTOCHECKBOX; |
| 573 | class.named = 0; |
| 574 | class.u.id = CTL_BUTTON; |
| 575 | res_text_field = $2; |
| 576 | } |
| 577 | control_params |
| 578 | { |
| 579 | $$ = $4; |
| 580 | } |
| 581 | | AUTORADIOBUTTON optresidc |
| 582 | { |
| 583 | default_style = BS_AUTORADIOBUTTON | WS_TABSTOP; |
| 584 | base_style = BS_AUTORADIOBUTTON; |
| 585 | class.named = 0; |
| 586 | class.u.id = CTL_BUTTON; |
| 587 | res_text_field = $2; |
| 588 | } |
| 589 | control_params |
| 590 | { |
| 591 | $$ = $4; |
| 592 | } |
| 593 | | BEDIT optresidc |
| 594 | { |
| 595 | default_style = ES_LEFT | WS_BORDER | WS_TABSTOP; |
| 596 | base_style = ES_LEFT | WS_BORDER | WS_TABSTOP; |
| 597 | class.named = 0; |
| 598 | class.u.id = CTL_EDIT; |
| 599 | res_text_field = $2; |
| 600 | } |
| 601 | control_params |
| 602 | { |
| 603 | $$ = $4; |
| 604 | if (dialog.ex == NULL) |
| 605 | rcparse_warning (_("BEDIT requires DIALOGEX")); |
| 606 | res_string_to_id (&$$->class, "BEDIT"); |
| 607 | } |
| 608 | | CHECKBOX optresidc |
| 609 | { |
| 610 | default_style = BS_CHECKBOX | WS_TABSTOP; |
| 611 | base_style = BS_CHECKBOX | WS_TABSTOP; |
| 612 | class.named = 0; |
| 613 | class.u.id = CTL_BUTTON; |
| 614 | res_text_field = $2; |
| 615 | } |
| 616 | control_params |
| 617 | { |
| 618 | $$ = $4; |
| 619 | } |
| 620 | | COMBOBOX |
| 621 | { |
| 622 | /* This is as per MSDN documentation. With some (???) |
| 623 | versions of MS rc.exe their is no default style. */ |
| 624 | default_style = CBS_SIMPLE | WS_TABSTOP; |
| 625 | base_style = 0; |
| 626 | class.named = 0; |
| 627 | class.u.id = CTL_COMBOBOX; |
| 628 | res_text_field = res_null_text; |
| 629 | } |
| 630 | control_params |
| 631 | { |
| 632 | $$ = $3; |
| 633 | } |
| 634 | | CONTROL optresidc numexpr cresid control_styleexpr cnumexpr |
| 635 | cnumexpr cnumexpr cnumexpr optcnumexpr opt_control_data |
| 636 | { |
| 637 | $$ = define_control ($2, $3, $6, $7, $8, $9, $4, style, $10); |
| 638 | if ($11 != NULL) |
| 639 | { |
| 640 | if (dialog.ex == NULL) |
| 641 | rcparse_warning (_("control data requires DIALOGEX")); |
| 642 | $$->data = $11; |
| 643 | } |
| 644 | } |
| 645 | | CONTROL optresidc numexpr cresid control_styleexpr cnumexpr |
| 646 | cnumexpr cnumexpr cnumexpr cnumexpr cnumexpr opt_control_data |
| 647 | { |
| 648 | $$ = define_control ($2, $3, $6, $7, $8, $9, $4, style, $10); |
| 649 | if (dialog.ex == NULL) |
| 650 | rcparse_warning (_("help ID requires DIALOGEX")); |
| 651 | $$->help = $11; |
| 652 | $$->data = $12; |
| 653 | } |
| 654 | | CTEXT optresidc |
| 655 | { |
| 656 | default_style = SS_CENTER | WS_GROUP; |
| 657 | base_style = SS_CENTER; |
| 658 | class.named = 0; |
| 659 | class.u.id = CTL_STATIC; |
| 660 | res_text_field = $2; |
| 661 | } |
| 662 | control_params |
| 663 | { |
| 664 | $$ = $4; |
| 665 | } |
| 666 | | DEFPUSHBUTTON optresidc |
| 667 | { |
| 668 | default_style = BS_DEFPUSHBUTTON | WS_TABSTOP; |
| 669 | base_style = BS_DEFPUSHBUTTON | WS_TABSTOP; |
| 670 | class.named = 0; |
| 671 | class.u.id = CTL_BUTTON; |
| 672 | res_text_field = $2; |
| 673 | } |
| 674 | control_params |
| 675 | { |
| 676 | $$ = $4; |
| 677 | } |
| 678 | | EDITTEXT |
| 679 | { |
| 680 | default_style = ES_LEFT | WS_BORDER | WS_TABSTOP; |
| 681 | base_style = ES_LEFT | WS_BORDER | WS_TABSTOP; |
| 682 | class.named = 0; |
| 683 | class.u.id = CTL_EDIT; |
| 684 | res_text_field = res_null_text; |
| 685 | } |
| 686 | control_params |
| 687 | { |
| 688 | $$ = $3; |
| 689 | } |
| 690 | | GROUPBOX optresidc |
| 691 | { |
| 692 | default_style = BS_GROUPBOX; |
| 693 | base_style = BS_GROUPBOX; |
| 694 | class.named = 0; |
| 695 | class.u.id = CTL_BUTTON; |
| 696 | res_text_field = $2; |
| 697 | } |
| 698 | control_params |
| 699 | { |
| 700 | $$ = $4; |
| 701 | } |
| 702 | | HEDIT optresidc |
| 703 | { |
| 704 | default_style = ES_LEFT | WS_BORDER | WS_TABSTOP; |
| 705 | base_style = ES_LEFT | WS_BORDER | WS_TABSTOP; |
| 706 | class.named = 0; |
| 707 | class.u.id = CTL_EDIT; |
| 708 | res_text_field = $2; |
| 709 | } |
| 710 | control_params |
| 711 | { |
| 712 | $$ = $4; |
| 713 | if (dialog.ex == NULL) |
| 714 | rcparse_warning (_("IEDIT requires DIALOGEX")); |
| 715 | res_string_to_id (&$$->class, "HEDIT"); |
| 716 | } |
| 717 | | ICON resref numexpr cnumexpr cnumexpr opt_control_data |
| 718 | { |
| 719 | $$ = define_icon_control ($2, $3, $4, $5, 0, 0, 0, $6, |
| 720 | dialog.ex); |
| 721 | } |
| 722 | | ICON resref numexpr cnumexpr cnumexpr cnumexpr cnumexpr |
| 723 | opt_control_data |
| 724 | { |
| 725 | $$ = define_icon_control ($2, $3, $4, $5, 0, 0, 0, $8, |
| 726 | dialog.ex); |
| 727 | } |
| 728 | | ICON resref numexpr cnumexpr cnumexpr cnumexpr cnumexpr |
| 729 | icon_styleexpr optcnumexpr opt_control_data |
| 730 | { |
| 731 | $$ = define_icon_control ($2, $3, $4, $5, style, $9, 0, $10, |
| 732 | dialog.ex); |
| 733 | } |
| 734 | | ICON resref numexpr cnumexpr cnumexpr cnumexpr cnumexpr |
| 735 | icon_styleexpr cnumexpr cnumexpr opt_control_data |
| 736 | { |
| 737 | $$ = define_icon_control ($2, $3, $4, $5, style, $9, $10, $11, |
| 738 | dialog.ex); |
| 739 | } |
| 740 | | IEDIT optresidc |
| 741 | { |
| 742 | default_style = ES_LEFT | WS_BORDER | WS_TABSTOP; |
| 743 | base_style = ES_LEFT | WS_BORDER | WS_TABSTOP; |
| 744 | class.named = 0; |
| 745 | class.u.id = CTL_EDIT; |
| 746 | res_text_field = $2; |
| 747 | } |
| 748 | control_params |
| 749 | { |
| 750 | $$ = $4; |
| 751 | if (dialog.ex == NULL) |
| 752 | rcparse_warning (_("IEDIT requires DIALOGEX")); |
| 753 | res_string_to_id (&$$->class, "IEDIT"); |
| 754 | } |
| 755 | | LISTBOX |
| 756 | { |
| 757 | default_style = LBS_NOTIFY | WS_BORDER; |
| 758 | base_style = LBS_NOTIFY | WS_BORDER; |
| 759 | class.named = 0; |
| 760 | class.u.id = CTL_LISTBOX; |
| 761 | res_text_field = res_null_text; |
| 762 | } |
| 763 | control_params |
| 764 | { |
| 765 | $$ = $3; |
| 766 | } |
| 767 | | LTEXT optresidc |
| 768 | { |
| 769 | default_style = SS_LEFT | WS_GROUP; |
| 770 | base_style = SS_LEFT; |
| 771 | class.named = 0; |
| 772 | class.u.id = CTL_STATIC; |
| 773 | res_text_field = $2; |
| 774 | } |
| 775 | control_params |
| 776 | { |
| 777 | $$ = $4; |
| 778 | } |
| 779 | | PUSHBOX optresidc |
| 780 | { |
| 781 | default_style = BS_PUSHBOX | WS_TABSTOP; |
| 782 | base_style = BS_PUSHBOX; |
| 783 | class.named = 0; |
| 784 | class.u.id = CTL_BUTTON; |
| 785 | } |
| 786 | control_params |
| 787 | { |
| 788 | $$ = $4; |
| 789 | } |
| 790 | | PUSHBUTTON optresidc |
| 791 | { |
| 792 | default_style = BS_PUSHBUTTON | WS_TABSTOP; |
| 793 | base_style = BS_PUSHBUTTON | WS_TABSTOP; |
| 794 | class.named = 0; |
| 795 | class.u.id = CTL_BUTTON; |
| 796 | res_text_field = $2; |
| 797 | } |
| 798 | control_params |
| 799 | { |
| 800 | $$ = $4; |
| 801 | } |
| 802 | | RADIOBUTTON optresidc |
| 803 | { |
| 804 | default_style = BS_RADIOBUTTON | WS_TABSTOP; |
| 805 | base_style = BS_RADIOBUTTON; |
| 806 | class.named = 0; |
| 807 | class.u.id = CTL_BUTTON; |
| 808 | res_text_field = $2; |
| 809 | } |
| 810 | control_params |
| 811 | { |
| 812 | $$ = $4; |
| 813 | } |
| 814 | | RTEXT optresidc |
| 815 | { |
| 816 | default_style = SS_RIGHT | WS_GROUP; |
| 817 | base_style = SS_RIGHT; |
| 818 | class.named = 0; |
| 819 | class.u.id = CTL_STATIC; |
| 820 | res_text_field = $2; |
| 821 | } |
| 822 | control_params |
| 823 | { |
| 824 | $$ = $4; |
| 825 | } |
| 826 | | SCROLLBAR |
| 827 | { |
| 828 | default_style = SBS_HORZ; |
| 829 | base_style = 0; |
| 830 | class.named = 0; |
| 831 | class.u.id = CTL_SCROLLBAR; |
| 832 | res_text_field = res_null_text; |
| 833 | } |
| 834 | control_params |
| 835 | { |
| 836 | $$ = $3; |
| 837 | } |
| 838 | | STATE3 optresidc |
| 839 | { |
| 840 | default_style = BS_3STATE | WS_TABSTOP; |
| 841 | base_style = BS_3STATE; |
| 842 | class.named = 0; |
| 843 | class.u.id = CTL_BUTTON; |
| 844 | res_text_field = $2; |
| 845 | } |
| 846 | control_params |
| 847 | { |
| 848 | $$ = $4; |
| 849 | } |
| 850 | | USERBUTTON resref numexpr ',' numexpr ',' numexpr ',' |
| 851 | numexpr ',' numexpr ',' |
| 852 | { style = WS_CHILD | WS_VISIBLE; } |
| 853 | styleexpr optcnumexpr |
| 854 | { |
| 855 | rc_res_id cid; |
| 856 | cid.named = 0; |
| 857 | cid.u.id = CTL_BUTTON; |
| 858 | $$ = define_control ($2, $3, $5, $7, $9, $11, cid, |
| 859 | style, $15); |
| 860 | } |
| 861 | ; |
| 862 | |
| 863 | /* Parameters for a control. The static variables DEFAULT_STYLE, |
| 864 | BASE_STYLE, and CLASS must be initialized before this nonterminal |
| 865 | is used. DEFAULT_STYLE is the style to use if no style expression |
| 866 | is specified. BASE_STYLE is the base style to use if a style |
| 867 | expression is specified; the style expression modifies the base |
| 868 | style. CLASS is the class of the control. */ |
| 869 | |
| 870 | control_params: |
| 871 | numexpr cnumexpr cnumexpr cnumexpr cnumexpr opt_control_data |
| 872 | { |
| 873 | $$ = define_control (res_text_field, $1, $2, $3, $4, $5, class, |
| 874 | default_style | WS_CHILD | WS_VISIBLE, 0); |
| 875 | if ($6 != NULL) |
| 876 | { |
| 877 | if (dialog.ex == NULL) |
| 878 | rcparse_warning (_("control data requires DIALOGEX")); |
| 879 | $$->data = $6; |
| 880 | } |
| 881 | } |
| 882 | | numexpr cnumexpr cnumexpr cnumexpr cnumexpr |
| 883 | control_params_styleexpr optcnumexpr opt_control_data |
| 884 | { |
| 885 | $$ = define_control (res_text_field, $1, $2, $3, $4, $5, class, style, $7); |
| 886 | if ($8 != NULL) |
| 887 | { |
| 888 | if (dialog.ex == NULL) |
| 889 | rcparse_warning (_("control data requires DIALOGEX")); |
| 890 | $$->data = $8; |
| 891 | } |
| 892 | } |
| 893 | | numexpr cnumexpr cnumexpr cnumexpr cnumexpr |
| 894 | control_params_styleexpr cnumexpr cnumexpr opt_control_data |
| 895 | { |
| 896 | $$ = define_control (res_text_field, $1, $2, $3, $4, $5, class, style, $7); |
| 897 | if (dialog.ex == NULL) |
| 898 | rcparse_warning (_("help ID requires DIALOGEX")); |
| 899 | $$->help = $8; |
| 900 | $$->data = $9; |
| 901 | } |
| 902 | ; |
| 903 | |
| 904 | cresid: |
| 905 | ',' resid |
| 906 | { |
| 907 | if ($2.named) |
| 908 | res_unistring_to_id (&$$, $2.u.n.name); |
| 909 | else |
| 910 | $$=$2; |
| 911 | } |
| 912 | ; |
| 913 | |
| 914 | optresidc: |
| 915 | /* empty */ |
| 916 | { |
| 917 | res_string_to_id (&$$, ""); |
| 918 | } |
| 919 | | resid ',' { $$=$1; } |
| 920 | ; |
| 921 | |
| 922 | resid: |
| 923 | posnumexpr |
| 924 | { |
| 925 | $$.named = 0; |
| 926 | $$.u.id = $1; |
| 927 | } |
| 928 | | res_unicode_string |
| 929 | { |
| 930 | $$.named = 1; |
| 931 | $$.u.n.name = $1; |
| 932 | $$.u.n.length = unichar_len ($1); |
| 933 | } |
| 934 | ; |
| 935 | |
| 936 | opt_control_data: |
| 937 | /* empty */ |
| 938 | { |
| 939 | $$ = NULL; |
| 940 | } |
| 941 | | BEG optrcdata_data END |
| 942 | { |
| 943 | $$ = $2.first; |
| 944 | } |
| 945 | ; |
| 946 | |
| 947 | /* These only exist to parse a reduction out of a common case. */ |
| 948 | |
| 949 | control_styleexpr: |
| 950 | ',' |
| 951 | { style = WS_CHILD | WS_VISIBLE; } |
| 952 | styleexpr |
| 953 | ; |
| 954 | |
| 955 | icon_styleexpr: |
| 956 | ',' |
| 957 | { style = SS_ICON | WS_CHILD | WS_VISIBLE; } |
| 958 | styleexpr |
| 959 | ; |
| 960 | |
| 961 | control_params_styleexpr: |
| 962 | ',' |
| 963 | { style = base_style | WS_CHILD | WS_VISIBLE; } |
| 964 | styleexpr |
| 965 | ; |
| 966 | |
| 967 | /* Font resources. */ |
| 968 | |
| 969 | font: |
| 970 | id FONT memflags_move_discard file_name |
| 971 | { |
| 972 | define_font ($1, &$3, $4); |
| 973 | if (yychar != YYEMPTY) |
| 974 | YYERROR; |
| 975 | rcparse_discard_strings (); |
| 976 | } |
| 977 | ; |
| 978 | |
| 979 | /* Icon resources. */ |
| 980 | |
| 981 | icon: |
| 982 | id ICON memflags_move_discard file_name |
| 983 | { |
| 984 | define_icon ($1, &$3, $4); |
| 985 | if (yychar != YYEMPTY) |
| 986 | YYERROR; |
| 987 | rcparse_discard_strings (); |
| 988 | } |
| 989 | ; |
| 990 | |
| 991 | /* Language command. This changes the static variable language, which |
| 992 | affects all subsequent resources. */ |
| 993 | |
| 994 | language: |
| 995 | LANGUAGE numexpr cnumexpr |
| 996 | { |
| 997 | language = $2 | ($3 << SUBLANG_SHIFT); |
| 998 | } |
| 999 | ; |
| 1000 | |
| 1001 | /* Menu resources. */ |
| 1002 | |
| 1003 | menu: |
| 1004 | id MENU suboptions BEG menuitems END |
| 1005 | { |
| 1006 | define_menu ($1, &$3, $5); |
| 1007 | if (yychar != YYEMPTY) |
| 1008 | YYERROR; |
| 1009 | rcparse_discard_strings (); |
| 1010 | } |
| 1011 | ; |
| 1012 | |
| 1013 | menuitems: |
| 1014 | /* empty */ |
| 1015 | { |
| 1016 | $$ = NULL; |
| 1017 | } |
| 1018 | | menuitems menuitem |
| 1019 | { |
| 1020 | if ($1 == NULL) |
| 1021 | $$ = $2; |
| 1022 | else |
| 1023 | { |
| 1024 | rc_menuitem **pp; |
| 1025 | |
| 1026 | for (pp = &$1->next; *pp != NULL; pp = &(*pp)->next) |
| 1027 | ; |
| 1028 | *pp = $2; |
| 1029 | $$ = $1; |
| 1030 | } |
| 1031 | } |
| 1032 | ; |
| 1033 | |
| 1034 | menuitem: |
| 1035 | MENUITEM res_unicode_string_concat cnumexpr menuitem_flags |
| 1036 | { |
| 1037 | $$ = define_menuitem ($2, $3, $4, 0, 0, NULL); |
| 1038 | } |
| 1039 | | MENUITEM SEPARATOR |
| 1040 | { |
| 1041 | $$ = define_menuitem (NULL, 0, 0, 0, 0, NULL); |
| 1042 | } |
| 1043 | | POPUP res_unicode_string_concat menuitem_flags BEG menuitems END |
| 1044 | { |
| 1045 | $$ = define_menuitem ($2, 0, $3, 0, 0, $5); |
| 1046 | } |
| 1047 | ; |
| 1048 | |
| 1049 | menuitem_flags: |
| 1050 | /* empty */ |
| 1051 | { |
| 1052 | $$ = 0; |
| 1053 | } |
| 1054 | | menuitem_flags ',' menuitem_flag |
| 1055 | { |
| 1056 | $$ = $1 | $3; |
| 1057 | } |
| 1058 | | menuitem_flags menuitem_flag |
| 1059 | { |
| 1060 | $$ = $1 | $2; |
| 1061 | } |
| 1062 | ; |
| 1063 | |
| 1064 | menuitem_flag: |
| 1065 | CHECKED |
| 1066 | { |
| 1067 | $$ = MENUITEM_CHECKED; |
| 1068 | } |
| 1069 | | GRAYED |
| 1070 | { |
| 1071 | $$ = MENUITEM_GRAYED; |
| 1072 | } |
| 1073 | | HELP |
| 1074 | { |
| 1075 | $$ = MENUITEM_HELP; |
| 1076 | } |
| 1077 | | INACTIVE |
| 1078 | { |
| 1079 | $$ = MENUITEM_INACTIVE; |
| 1080 | } |
| 1081 | | MENUBARBREAK |
| 1082 | { |
| 1083 | $$ = MENUITEM_MENUBARBREAK; |
| 1084 | } |
| 1085 | | MENUBREAK |
| 1086 | { |
| 1087 | $$ = MENUITEM_MENUBREAK; |
| 1088 | } |
| 1089 | ; |
| 1090 | |
| 1091 | /* Menuex resources. */ |
| 1092 | |
| 1093 | menuex: |
| 1094 | id MENUEX suboptions BEG menuexitems END |
| 1095 | { |
| 1096 | define_menu ($1, &$3, $5); |
| 1097 | if (yychar != YYEMPTY) |
| 1098 | YYERROR; |
| 1099 | rcparse_discard_strings (); |
| 1100 | } |
| 1101 | ; |
| 1102 | |
| 1103 | menuexitems: |
| 1104 | /* empty */ |
| 1105 | { |
| 1106 | $$ = NULL; |
| 1107 | } |
| 1108 | | menuexitems menuexitem |
| 1109 | { |
| 1110 | if ($1 == NULL) |
| 1111 | $$ = $2; |
| 1112 | else |
| 1113 | { |
| 1114 | rc_menuitem **pp; |
| 1115 | |
| 1116 | for (pp = &$1->next; *pp != NULL; pp = &(*pp)->next) |
| 1117 | ; |
| 1118 | *pp = $2; |
| 1119 | $$ = $1; |
| 1120 | } |
| 1121 | } |
| 1122 | ; |
| 1123 | |
| 1124 | menuexitem: |
| 1125 | MENUITEM res_unicode_string_concat |
| 1126 | { |
| 1127 | $$ = define_menuitem ($2, 0, 0, 0, 0, NULL); |
| 1128 | } |
| 1129 | | MENUITEM res_unicode_string_concat cnumexpr |
| 1130 | { |
| 1131 | $$ = define_menuitem ($2, $3, 0, 0, 0, NULL); |
| 1132 | } |
| 1133 | | MENUITEM res_unicode_string_concat cnumexpr cnumexpr optcnumexpr |
| 1134 | { |
| 1135 | $$ = define_menuitem ($2, $3, $4, $5, 0, NULL); |
| 1136 | } |
| 1137 | | MENUITEM SEPARATOR |
| 1138 | { |
| 1139 | $$ = define_menuitem (NULL, 0, 0, 0, 0, NULL); |
| 1140 | } |
| 1141 | | POPUP res_unicode_string_concat BEG menuexitems END |
| 1142 | { |
| 1143 | $$ = define_menuitem ($2, 0, 0, 0, 0, $4); |
| 1144 | } |
| 1145 | | POPUP res_unicode_string_concat cnumexpr BEG menuexitems END |
| 1146 | { |
| 1147 | $$ = define_menuitem ($2, $3, 0, 0, 0, $5); |
| 1148 | } |
| 1149 | | POPUP res_unicode_string_concat cnumexpr cnumexpr BEG menuexitems END |
| 1150 | { |
| 1151 | $$ = define_menuitem ($2, $3, $4, 0, 0, $6); |
| 1152 | } |
| 1153 | | POPUP res_unicode_string_concat cnumexpr cnumexpr cnumexpr optcnumexpr |
| 1154 | BEG menuexitems END |
| 1155 | { |
| 1156 | $$ = define_menuitem ($2, $3, $4, $5, $6, $8); |
| 1157 | } |
| 1158 | ; |
| 1159 | |
| 1160 | /* Messagetable resources. */ |
| 1161 | |
| 1162 | messagetable: |
| 1163 | id MESSAGETABLE memflags_move file_name |
| 1164 | { |
| 1165 | define_messagetable ($1, &$3, $4); |
| 1166 | if (yychar != YYEMPTY) |
| 1167 | YYERROR; |
| 1168 | rcparse_discard_strings (); |
| 1169 | } |
| 1170 | ; |
| 1171 | |
| 1172 | /* We use a different lexing algorithm, because rcdata strings may |
| 1173 | contain embedded null bytes, and we need to know the length to use. */ |
| 1174 | |
| 1175 | optrcdata_data: |
| 1176 | { |
| 1177 | rcparse_rcdata (); |
| 1178 | } |
| 1179 | optrcdata_data_int |
| 1180 | { |
| 1181 | rcparse_normal (); |
| 1182 | $$ = $2; |
| 1183 | } |
| 1184 | ; |
| 1185 | |
| 1186 | optrcdata_data_int: |
| 1187 | /* empty */ |
| 1188 | { |
| 1189 | $$.first = NULL; |
| 1190 | $$.last = NULL; |
| 1191 | } |
| 1192 | | rcdata_data |
| 1193 | { |
| 1194 | $$ = $1; |
| 1195 | } |
| 1196 | ; |
| 1197 | |
| 1198 | rcdata_data: |
| 1199 | sizedstring |
| 1200 | { |
| 1201 | rc_rcdata_item *ri; |
| 1202 | |
| 1203 | ri = define_rcdata_string ($1.s, $1.length); |
| 1204 | $$.first = ri; |
| 1205 | $$.last = ri; |
| 1206 | } |
| 1207 | | sizedunistring |
| 1208 | { |
| 1209 | rc_rcdata_item *ri; |
| 1210 | |
| 1211 | ri = define_rcdata_unistring ($1.s, $1.length); |
| 1212 | $$.first = ri; |
| 1213 | $$.last = ri; |
| 1214 | } |
| 1215 | | sizednumexpr |
| 1216 | { |
| 1217 | rc_rcdata_item *ri; |
| 1218 | |
| 1219 | ri = define_rcdata_number ($1.val, $1.dword); |
| 1220 | $$.first = ri; |
| 1221 | $$.last = ri; |
| 1222 | } |
| 1223 | | rcdata_data ',' sizedstring |
| 1224 | { |
| 1225 | rc_rcdata_item *ri; |
| 1226 | |
| 1227 | ri = define_rcdata_string ($3.s, $3.length); |
| 1228 | $$.first = $1.first; |
| 1229 | $1.last->next = ri; |
| 1230 | $$.last = ri; |
| 1231 | } |
| 1232 | | rcdata_data ',' sizedunistring |
| 1233 | { |
| 1234 | rc_rcdata_item *ri; |
| 1235 | |
| 1236 | ri = define_rcdata_unistring ($3.s, $3.length); |
| 1237 | $$.first = $1.first; |
| 1238 | $1.last->next = ri; |
| 1239 | $$.last = ri; |
| 1240 | } |
| 1241 | | rcdata_data ',' sizednumexpr |
| 1242 | { |
| 1243 | rc_rcdata_item *ri; |
| 1244 | |
| 1245 | ri = define_rcdata_number ($3.val, $3.dword); |
| 1246 | $$.first = $1.first; |
| 1247 | $1.last->next = ri; |
| 1248 | $$.last = ri; |
| 1249 | } |
| 1250 | ; |
| 1251 | |
| 1252 | /* Stringtable resources. */ |
| 1253 | |
| 1254 | stringtable: |
| 1255 | STRINGTABLE suboptions BEG |
| 1256 | { sub_res_info = $2; } |
| 1257 | string_data END |
| 1258 | ; |
| 1259 | |
| 1260 | string_data: |
| 1261 | /* empty */ |
| 1262 | | string_data numexpr res_unicode_string_concat |
| 1263 | { |
| 1264 | define_stringtable (&sub_res_info, $2, $3); |
| 1265 | if (yychar != YYEMPTY) |
| 1266 | YYERROR; |
| 1267 | rcparse_discard_strings (); |
| 1268 | } |
| 1269 | | string_data numexpr ',' res_unicode_string_concat |
| 1270 | { |
| 1271 | define_stringtable (&sub_res_info, $2, $4); |
| 1272 | if (yychar != YYEMPTY) |
| 1273 | YYERROR; |
| 1274 | rcparse_discard_strings (); |
| 1275 | } |
| 1276 | ; |
| 1277 | |
| 1278 | rcdata_id: |
| 1279 | id |
| 1280 | { |
| 1281 | $$=$1; |
| 1282 | } |
| 1283 | | HTML |
| 1284 | { |
| 1285 | $$.named = 0; |
| 1286 | $$.u.id = 23; |
| 1287 | } |
| 1288 | | RCDATA |
| 1289 | { |
| 1290 | $$.named = 0; |
| 1291 | $$.u.id = RT_RCDATA; |
| 1292 | } |
| 1293 | | MANIFEST |
| 1294 | { |
| 1295 | $$.named = 0; |
| 1296 | $$.u.id = RT_MANIFEST; |
| 1297 | } |
| 1298 | | PLUGPLAY |
| 1299 | { |
| 1300 | $$.named = 0; |
| 1301 | $$.u.id = RT_PLUGPLAY; |
| 1302 | } |
| 1303 | | VXD |
| 1304 | { |
| 1305 | $$.named = 0; |
| 1306 | $$.u.id = RT_VXD; |
| 1307 | } |
| 1308 | | DLGINCLUDE |
| 1309 | { |
| 1310 | $$.named = 0; |
| 1311 | $$.u.id = RT_DLGINCLUDE; |
| 1312 | } |
| 1313 | | DLGINIT |
| 1314 | { |
| 1315 | $$.named = 0; |
| 1316 | $$.u.id = RT_DLGINIT; |
| 1317 | } |
| 1318 | | ANICURSOR |
| 1319 | { |
| 1320 | $$.named = 0; |
| 1321 | $$.u.id = RT_ANICURSOR; |
| 1322 | } |
| 1323 | | ANIICON |
| 1324 | { |
| 1325 | $$.named = 0; |
| 1326 | $$.u.id = RT_ANIICON; |
| 1327 | } |
| 1328 | ; |
| 1329 | |
| 1330 | /* User defined resources. We accept general suboptions in the |
| 1331 | file_name case to keep the parser happy. */ |
| 1332 | |
| 1333 | user: |
| 1334 | id rcdata_id suboptions BEG optrcdata_data END |
| 1335 | { |
| 1336 | define_user_data ($1, $2, &$3, $5.first); |
| 1337 | if (yychar != YYEMPTY) |
| 1338 | YYERROR; |
| 1339 | rcparse_discard_strings (); |
| 1340 | } |
| 1341 | | id rcdata_id suboptions file_name |
| 1342 | { |
| 1343 | define_user_file ($1, $2, &$3, $4); |
| 1344 | if (yychar != YYEMPTY) |
| 1345 | YYERROR; |
| 1346 | rcparse_discard_strings (); |
| 1347 | } |
| 1348 | ; |
| 1349 | |
| 1350 | toolbar: |
| 1351 | id TOOLBAR suboptions numexpr cnumexpr BEG toolbar_data END |
| 1352 | { |
| 1353 | define_toolbar ($1, &$3, $4, $5, $7); |
| 1354 | } |
| 1355 | ; |
| 1356 | |
| 1357 | toolbar_data: /* empty */ { $$= NULL; } |
| 1358 | | toolbar_data BUTTON id |
| 1359 | { |
| 1360 | rc_toolbar_item *c,*n; |
| 1361 | c = $1; |
| 1362 | n= (rc_toolbar_item *) |
| 1363 | res_alloc (sizeof (rc_toolbar_item)); |
| 1364 | if (c != NULL) |
| 1365 | while (c->next != NULL) |
| 1366 | c = c->next; |
| 1367 | n->prev = c; |
| 1368 | n->next = NULL; |
| 1369 | if (c != NULL) |
| 1370 | c->next = n; |
| 1371 | n->id = $3; |
| 1372 | if ($1 == NULL) |
| 1373 | $$ = n; |
| 1374 | else |
| 1375 | $$ = $1; |
| 1376 | } |
| 1377 | | toolbar_data SEPARATOR |
| 1378 | { |
| 1379 | rc_toolbar_item *c,*n; |
| 1380 | c = $1; |
| 1381 | n= (rc_toolbar_item *) |
| 1382 | res_alloc (sizeof (rc_toolbar_item)); |
| 1383 | if (c != NULL) |
| 1384 | while (c->next != NULL) |
| 1385 | c = c->next; |
| 1386 | n->prev = c; |
| 1387 | n->next = NULL; |
| 1388 | if (c != NULL) |
| 1389 | c->next = n; |
| 1390 | n->id.named = 0; |
| 1391 | n->id.u.id = 0; |
| 1392 | if ($1 == NULL) |
| 1393 | $$ = n; |
| 1394 | else |
| 1395 | $$ = $1; |
| 1396 | } |
| 1397 | ; |
| 1398 | |
| 1399 | /* Versioninfo resources. */ |
| 1400 | |
| 1401 | versioninfo: |
| 1402 | id VERSIONINFO fixedverinfo BEG verblocks END |
| 1403 | { |
| 1404 | define_versioninfo ($1, language, $3, $5); |
| 1405 | if (yychar != YYEMPTY) |
| 1406 | YYERROR; |
| 1407 | rcparse_discard_strings (); |
| 1408 | } |
| 1409 | ; |
| 1410 | |
| 1411 | fixedverinfo: |
| 1412 | /* empty */ |
| 1413 | { |
| 1414 | $$ = ((rc_fixed_versioninfo *) |
| 1415 | res_alloc (sizeof (rc_fixed_versioninfo))); |
| 1416 | memset ($$, 0, sizeof (rc_fixed_versioninfo)); |
| 1417 | } |
| 1418 | | fixedverinfo FILEVERSION numexpr cnumexpr cnumexpr cnumexpr |
| 1419 | { |
| 1420 | $1->file_version_ms = ($3 << 16) | $4; |
| 1421 | $1->file_version_ls = ($5 << 16) | $6; |
| 1422 | $$ = $1; |
| 1423 | } |
| 1424 | | fixedverinfo PRODUCTVERSION numexpr cnumexpr cnumexpr cnumexpr |
| 1425 | { |
| 1426 | $1->product_version_ms = ($3 << 16) | $4; |
| 1427 | $1->product_version_ls = ($5 << 16) | $6; |
| 1428 | $$ = $1; |
| 1429 | } |
| 1430 | | fixedverinfo FILEFLAGSMASK numexpr |
| 1431 | { |
| 1432 | $1->file_flags_mask = $3; |
| 1433 | $$ = $1; |
| 1434 | } |
| 1435 | | fixedverinfo FILEFLAGS numexpr |
| 1436 | { |
| 1437 | $1->file_flags = $3; |
| 1438 | $$ = $1; |
| 1439 | } |
| 1440 | | fixedverinfo FILEOS numexpr |
| 1441 | { |
| 1442 | $1->file_os = $3; |
| 1443 | $$ = $1; |
| 1444 | } |
| 1445 | | fixedverinfo FILETYPE numexpr |
| 1446 | { |
| 1447 | $1->file_type = $3; |
| 1448 | $$ = $1; |
| 1449 | } |
| 1450 | | fixedverinfo FILESUBTYPE numexpr |
| 1451 | { |
| 1452 | $1->file_subtype = $3; |
| 1453 | $$ = $1; |
| 1454 | } |
| 1455 | ; |
| 1456 | |
| 1457 | /* To handle verblocks successfully, the lexer handles BLOCK |
| 1458 | specially. A BLOCK "StringFileInfo" is returned as |
| 1459 | BLOCKSTRINGFILEINFO. A BLOCK "VarFileInfo" is returned as |
| 1460 | BLOCKVARFILEINFO. A BLOCK with some other string returns BLOCK |
| 1461 | with the string as the value. */ |
| 1462 | |
| 1463 | verblocks: |
| 1464 | /* empty */ |
| 1465 | { |
| 1466 | $$ = NULL; |
| 1467 | } |
| 1468 | | verblocks BLOCKSTRINGFILEINFO BEG BLOCK BEG vervals END END |
| 1469 | { |
| 1470 | $$ = append_ver_stringfileinfo ($1, $4, $6); |
| 1471 | } |
| 1472 | | verblocks BLOCKVARFILEINFO BEG VALUE res_unicode_string_concat vertrans END |
| 1473 | { |
| 1474 | $$ = append_ver_varfileinfo ($1, $5, $6); |
| 1475 | } |
| 1476 | ; |
| 1477 | |
| 1478 | vervals: |
| 1479 | /* empty */ |
| 1480 | { |
| 1481 | $$ = NULL; |
| 1482 | } |
| 1483 | | vervals VALUE res_unicode_string_concat ',' res_unicode_string_concat |
| 1484 | { |
| 1485 | $$ = append_verval ($1, $3, $5); |
| 1486 | } |
| 1487 | ; |
| 1488 | |
| 1489 | vertrans: |
| 1490 | /* empty */ |
| 1491 | { |
| 1492 | $$ = NULL; |
| 1493 | } |
| 1494 | | vertrans cnumexpr cnumexpr |
| 1495 | { |
| 1496 | $$ = append_vertrans ($1, $2, $3); |
| 1497 | } |
| 1498 | ; |
| 1499 | |
| 1500 | /* A resource ID. */ |
| 1501 | |
| 1502 | id: |
| 1503 | posnumexpr |
| 1504 | { |
| 1505 | $$.named = 0; |
| 1506 | $$.u.id = $1; |
| 1507 | } |
| 1508 | | resname |
| 1509 | { |
| 1510 | res_unistring_to_id (&$$, $1); |
| 1511 | } |
| 1512 | ; |
| 1513 | |
| 1514 | /* A resource reference. */ |
| 1515 | |
| 1516 | resname: |
| 1517 | res_unicode_string |
| 1518 | { |
| 1519 | $$ = $1; |
| 1520 | } |
| 1521 | | STRING |
| 1522 | { |
| 1523 | unichar *h = NULL; |
| 1524 | unicode_from_ascii ((rc_uint_type *) NULL, &h, $1); |
| 1525 | $$ = h; |
| 1526 | } |
| 1527 | ; |
| 1528 | |
| 1529 | |
| 1530 | resref: |
| 1531 | posnumexpr ',' |
| 1532 | { |
| 1533 | $$.named = 0; |
| 1534 | $$.u.id = $1; |
| 1535 | } |
| 1536 | | resname |
| 1537 | { |
| 1538 | res_unistring_to_id (&$$, $1); |
| 1539 | } |
| 1540 | | resname ',' |
| 1541 | { |
| 1542 | res_unistring_to_id (&$$, $1); |
| 1543 | } |
| 1544 | ; |
| 1545 | |
| 1546 | /* Generic suboptions. These may appear before the BEGIN in any |
| 1547 | multiline statement. */ |
| 1548 | |
| 1549 | suboptions: |
| 1550 | /* empty */ |
| 1551 | { |
| 1552 | memset (&$$, 0, sizeof (rc_res_res_info)); |
| 1553 | $$.language = language; |
| 1554 | /* FIXME: Is this the right default? */ |
| 1555 | $$.memflags = MEMFLAG_MOVEABLE | MEMFLAG_PURE | MEMFLAG_DISCARDABLE; |
| 1556 | } |
| 1557 | | suboptions memflag |
| 1558 | { |
| 1559 | $$ = $1; |
| 1560 | $$.memflags |= $2.on; |
| 1561 | $$.memflags &=~ $2.off; |
| 1562 | } |
| 1563 | | suboptions CHARACTERISTICS numexpr |
| 1564 | { |
| 1565 | $$ = $1; |
| 1566 | $$.characteristics = $3; |
| 1567 | } |
| 1568 | | suboptions LANGUAGE numexpr cnumexpr |
| 1569 | { |
| 1570 | $$ = $1; |
| 1571 | $$.language = $3 | ($4 << SUBLANG_SHIFT); |
| 1572 | } |
| 1573 | | suboptions VERSIONK numexpr |
| 1574 | { |
| 1575 | $$ = $1; |
| 1576 | $$.version = $3; |
| 1577 | } |
| 1578 | ; |
| 1579 | |
| 1580 | /* Memory flags which default to MOVEABLE and DISCARDABLE. */ |
| 1581 | |
| 1582 | memflags_move_discard: |
| 1583 | /* empty */ |
| 1584 | { |
| 1585 | memset (&$$, 0, sizeof (rc_res_res_info)); |
| 1586 | $$.language = language; |
| 1587 | $$.memflags = MEMFLAG_MOVEABLE | MEMFLAG_DISCARDABLE; |
| 1588 | } |
| 1589 | | memflags_move_discard memflag |
| 1590 | { |
| 1591 | $$ = $1; |
| 1592 | $$.memflags |= $2.on; |
| 1593 | $$.memflags &=~ $2.off; |
| 1594 | } |
| 1595 | ; |
| 1596 | |
| 1597 | /* Memory flags which default to MOVEABLE. */ |
| 1598 | |
| 1599 | memflags_move: |
| 1600 | /* empty */ |
| 1601 | { |
| 1602 | memset (&$$, 0, sizeof (rc_res_res_info)); |
| 1603 | $$.language = language; |
| 1604 | $$.memflags = MEMFLAG_MOVEABLE | MEMFLAG_PURE | MEMFLAG_DISCARDABLE; |
| 1605 | } |
| 1606 | | memflags_move memflag |
| 1607 | { |
| 1608 | $$ = $1; |
| 1609 | $$.memflags |= $2.on; |
| 1610 | $$.memflags &=~ $2.off; |
| 1611 | } |
| 1612 | ; |
| 1613 | |
| 1614 | /* Memory flags. This returns a struct with two integers, because we |
| 1615 | sometimes want to set bits and we sometimes want to clear them. */ |
| 1616 | |
| 1617 | memflag: |
| 1618 | MOVEABLE |
| 1619 | { |
| 1620 | $$.on = MEMFLAG_MOVEABLE; |
| 1621 | $$.off = 0; |
| 1622 | } |
| 1623 | | FIXED |
| 1624 | { |
| 1625 | $$.on = 0; |
| 1626 | $$.off = MEMFLAG_MOVEABLE; |
| 1627 | } |
| 1628 | | PURE |
| 1629 | { |
| 1630 | $$.on = MEMFLAG_PURE; |
| 1631 | $$.off = 0; |
| 1632 | } |
| 1633 | | IMPURE |
| 1634 | { |
| 1635 | $$.on = 0; |
| 1636 | $$.off = MEMFLAG_PURE; |
| 1637 | } |
| 1638 | | PRELOAD |
| 1639 | { |
| 1640 | $$.on = MEMFLAG_PRELOAD; |
| 1641 | $$.off = 0; |
| 1642 | } |
| 1643 | | LOADONCALL |
| 1644 | { |
| 1645 | $$.on = 0; |
| 1646 | $$.off = MEMFLAG_PRELOAD; |
| 1647 | } |
| 1648 | | DISCARDABLE |
| 1649 | { |
| 1650 | $$.on = MEMFLAG_DISCARDABLE; |
| 1651 | $$.off = 0; |
| 1652 | } |
| 1653 | ; |
| 1654 | |
| 1655 | /* A file name. */ |
| 1656 | |
| 1657 | file_name: |
| 1658 | QUOTEDSTRING |
| 1659 | { |
| 1660 | $$ = $1; |
| 1661 | } |
| 1662 | | STRING |
| 1663 | { |
| 1664 | $$ = $1; |
| 1665 | } |
| 1666 | ; |
| 1667 | |
| 1668 | /* Concat string */ |
| 1669 | res_unicode_string_concat: |
| 1670 | res_unicode_string |
| 1671 | { |
| 1672 | $$ = $1; |
| 1673 | } |
| 1674 | | |
| 1675 | res_unicode_string_concat res_unicode_string |
| 1676 | { |
| 1677 | rc_uint_type l1 = unichar_len ($1); |
| 1678 | rc_uint_type l2 = unichar_len ($2); |
| 1679 | unichar *h = (unichar *) res_alloc ((l1 + l2 + 1) * sizeof (unichar)); |
| 1680 | if (l1 != 0) |
| 1681 | memcpy (h, $1, l1 * sizeof (unichar)); |
| 1682 | if (l2 != 0) |
| 1683 | memcpy (h + l1, $2, l2 * sizeof (unichar)); |
| 1684 | h[l1 + l2] = 0; |
| 1685 | $$ = h; |
| 1686 | } |
| 1687 | ; |
| 1688 | |
| 1689 | res_unicode_string: |
| 1690 | QUOTEDUNISTRING |
| 1691 | { |
| 1692 | $$ = unichar_dup ($1); |
| 1693 | } |
| 1694 | | QUOTEDSTRING |
| 1695 | { |
| 1696 | unichar *h = NULL; |
| 1697 | unicode_from_ascii ((rc_uint_type *) NULL, &h, $1); |
| 1698 | $$ = h; |
| 1699 | } |
| 1700 | ; |
| 1701 | |
| 1702 | sizedstring: |
| 1703 | SIZEDSTRING |
| 1704 | { |
| 1705 | $$ = $1; |
| 1706 | } |
| 1707 | | sizedstring SIZEDSTRING |
| 1708 | { |
| 1709 | rc_uint_type l = $1.length + $2.length; |
| 1710 | char *h = (char *) res_alloc (l); |
| 1711 | memcpy (h, $1.s, $1.length); |
| 1712 | memcpy (h + $1.length, $2.s, $2.length); |
| 1713 | $$.s = h; |
| 1714 | $$.length = l; |
| 1715 | } |
| 1716 | ; |
| 1717 | |
| 1718 | sizedunistring: |
| 1719 | SIZEDUNISTRING |
| 1720 | { |
| 1721 | $$ = $1; |
| 1722 | } |
| 1723 | | sizedunistring SIZEDUNISTRING |
| 1724 | { |
| 1725 | rc_uint_type l = $1.length + $2.length; |
| 1726 | unichar *h = (unichar *) res_alloc (l * sizeof (unichar)); |
| 1727 | memcpy (h, $1.s, $1.length * sizeof (unichar)); |
| 1728 | memcpy (h + $1.length, $2.s, $2.length * sizeof (unichar)); |
| 1729 | $$.s = h; |
| 1730 | $$.length = l; |
| 1731 | } |
| 1732 | ; |
| 1733 | |
| 1734 | /* A style expression. This changes the static variable STYLE. We do |
| 1735 | it this way because rc appears to permit a style to be set to |
| 1736 | something like |
| 1737 | WS_GROUP | NOT WS_TABSTOP |
| 1738 | to mean that a default of WS_TABSTOP should be removed. Anything |
| 1739 | which wants to accept a style must first set STYLE to the default |
| 1740 | value. The styleexpr nonterminal will change STYLE as specified by |
| 1741 | the user. Note that we do not accept arbitrary expressions here, |
| 1742 | just numbers separated by '|'. */ |
| 1743 | |
| 1744 | styleexpr: |
| 1745 | parennumber |
| 1746 | { |
| 1747 | style |= $1; |
| 1748 | } |
| 1749 | | NOT parennumber |
| 1750 | { |
| 1751 | style &=~ $2; |
| 1752 | } |
| 1753 | | styleexpr '|' parennumber |
| 1754 | { |
| 1755 | style |= $3; |
| 1756 | } |
| 1757 | | styleexpr '|' NOT parennumber |
| 1758 | { |
| 1759 | style &=~ $4; |
| 1760 | } |
| 1761 | ; |
| 1762 | |
| 1763 | parennumber: |
| 1764 | NUMBER |
| 1765 | { |
| 1766 | $$ = $1.val; |
| 1767 | } |
| 1768 | | '(' numexpr ')' |
| 1769 | { |
| 1770 | $$ = $2; |
| 1771 | } |
| 1772 | ; |
| 1773 | |
| 1774 | /* An optional expression with a leading comma. */ |
| 1775 | |
| 1776 | optcnumexpr: |
| 1777 | /* empty */ |
| 1778 | { |
| 1779 | $$ = 0; |
| 1780 | } |
| 1781 | | cnumexpr |
| 1782 | { |
| 1783 | $$ = $1; |
| 1784 | } |
| 1785 | ; |
| 1786 | |
| 1787 | /* An expression with a leading comma. */ |
| 1788 | |
| 1789 | cnumexpr: |
| 1790 | ',' numexpr |
| 1791 | { |
| 1792 | $$ = $2; |
| 1793 | } |
| 1794 | ; |
| 1795 | |
| 1796 | /* A possibly negated numeric expression. */ |
| 1797 | |
| 1798 | numexpr: |
| 1799 | sizednumexpr |
| 1800 | { |
| 1801 | $$ = $1.val; |
| 1802 | } |
| 1803 | ; |
| 1804 | |
| 1805 | /* A possibly negated expression with a size. */ |
| 1806 | |
| 1807 | sizednumexpr: |
| 1808 | NUMBER |
| 1809 | { |
| 1810 | $$ = $1; |
| 1811 | } |
| 1812 | | '(' sizednumexpr ')' |
| 1813 | { |
| 1814 | $$ = $2; |
| 1815 | } |
| 1816 | | '~' sizednumexpr %prec '~' |
| 1817 | { |
| 1818 | $$.val = ~ $2.val; |
| 1819 | $$.dword = $2.dword; |
| 1820 | } |
| 1821 | | '-' sizednumexpr %prec NEG |
| 1822 | { |
| 1823 | $$.val = - $2.val; |
| 1824 | $$.dword = $2.dword; |
| 1825 | } |
| 1826 | | sizednumexpr '*' sizednumexpr |
| 1827 | { |
| 1828 | $$.val = $1.val * $3.val; |
| 1829 | $$.dword = $1.dword || $3.dword; |
| 1830 | } |
| 1831 | | sizednumexpr '/' sizednumexpr |
| 1832 | { |
| 1833 | $$.val = $1.val / $3.val; |
| 1834 | $$.dword = $1.dword || $3.dword; |
| 1835 | } |
| 1836 | | sizednumexpr '%' sizednumexpr |
| 1837 | { |
| 1838 | $$.val = $1.val % $3.val; |
| 1839 | $$.dword = $1.dword || $3.dword; |
| 1840 | } |
| 1841 | | sizednumexpr '+' sizednumexpr |
| 1842 | { |
| 1843 | $$.val = $1.val + $3.val; |
| 1844 | $$.dword = $1.dword || $3.dword; |
| 1845 | } |
| 1846 | | sizednumexpr '-' sizednumexpr |
| 1847 | { |
| 1848 | $$.val = $1.val - $3.val; |
| 1849 | $$.dword = $1.dword || $3.dword; |
| 1850 | } |
| 1851 | | sizednumexpr '&' sizednumexpr |
| 1852 | { |
| 1853 | $$.val = $1.val & $3.val; |
| 1854 | $$.dword = $1.dword || $3.dword; |
| 1855 | } |
| 1856 | | sizednumexpr '^' sizednumexpr |
| 1857 | { |
| 1858 | $$.val = $1.val ^ $3.val; |
| 1859 | $$.dword = $1.dword || $3.dword; |
| 1860 | } |
| 1861 | | sizednumexpr '|' sizednumexpr |
| 1862 | { |
| 1863 | $$.val = $1.val | $3.val; |
| 1864 | $$.dword = $1.dword || $3.dword; |
| 1865 | } |
| 1866 | ; |
| 1867 | |
| 1868 | /* An expression with a leading comma which does not use unary |
| 1869 | negation. */ |
| 1870 | |
| 1871 | cposnumexpr: |
| 1872 | ',' posnumexpr |
| 1873 | { |
| 1874 | $$ = $2; |
| 1875 | } |
| 1876 | ; |
| 1877 | |
| 1878 | /* An expression which does not use unary negation. */ |
| 1879 | |
| 1880 | posnumexpr: |
| 1881 | sizedposnumexpr |
| 1882 | { |
| 1883 | $$ = $1.val; |
| 1884 | } |
| 1885 | ; |
| 1886 | |
| 1887 | /* An expression which does not use unary negation. We separate unary |
| 1888 | negation to avoid parsing conflicts when two numeric expressions |
| 1889 | appear consecutively. */ |
| 1890 | |
| 1891 | sizedposnumexpr: |
| 1892 | NUMBER |
| 1893 | { |
| 1894 | $$ = $1; |
| 1895 | } |
| 1896 | | '(' sizednumexpr ')' |
| 1897 | { |
| 1898 | $$ = $2; |
| 1899 | } |
| 1900 | | '~' sizednumexpr %prec '~' |
| 1901 | { |
| 1902 | $$.val = ~ $2.val; |
| 1903 | $$.dword = $2.dword; |
| 1904 | } |
| 1905 | | sizedposnumexpr '*' sizednumexpr |
| 1906 | { |
| 1907 | $$.val = $1.val * $3.val; |
| 1908 | $$.dword = $1.dword || $3.dword; |
| 1909 | } |
| 1910 | | sizedposnumexpr '/' sizednumexpr |
| 1911 | { |
| 1912 | $$.val = $1.val / $3.val; |
| 1913 | $$.dword = $1.dword || $3.dword; |
| 1914 | } |
| 1915 | | sizedposnumexpr '%' sizednumexpr |
| 1916 | { |
| 1917 | $$.val = $1.val % $3.val; |
| 1918 | $$.dword = $1.dword || $3.dword; |
| 1919 | } |
| 1920 | | sizedposnumexpr '+' sizednumexpr |
| 1921 | { |
| 1922 | $$.val = $1.val + $3.val; |
| 1923 | $$.dword = $1.dword || $3.dword; |
| 1924 | } |
| 1925 | | sizedposnumexpr '-' sizednumexpr |
| 1926 | { |
| 1927 | $$.val = $1.val - $3.val; |
| 1928 | $$.dword = $1.dword || $3.dword; |
| 1929 | } |
| 1930 | | sizedposnumexpr '&' sizednumexpr |
| 1931 | { |
| 1932 | $$.val = $1.val & $3.val; |
| 1933 | $$.dword = $1.dword || $3.dword; |
| 1934 | } |
| 1935 | | sizedposnumexpr '^' sizednumexpr |
| 1936 | { |
| 1937 | $$.val = $1.val ^ $3.val; |
| 1938 | $$.dword = $1.dword || $3.dword; |
| 1939 | } |
| 1940 | | sizedposnumexpr '|' sizednumexpr |
| 1941 | { |
| 1942 | $$.val = $1.val | $3.val; |
| 1943 | $$.dword = $1.dword || $3.dword; |
| 1944 | } |
| 1945 | ; |
| 1946 | |
| 1947 | %% |
| 1948 | |
| 1949 | /* Set the language from the command line. */ |
| 1950 | |
| 1951 | void |
| 1952 | rcparse_set_language (int lang) |
| 1953 | { |
| 1954 | language = lang; |
| 1955 | } |