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wrc: Remove redundant NULL check before free(). Found by Smatch.
[wine.git] / tools / wrc / parser.y
blob0af5330c5863d955ac6101d96f55b88d1a4e0bdd
1 %{
2 /*
3 * Copyright 1994 Martin von Loewis
4 * Copyright 1998-2000 Bertho A. Stultiens (BS)
5 * 1999 Juergen Schmied (JS)
6 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20 *
21 * History:
22 * 24-Jul-2000 BS - Made a fix for broken Berkeley yacc on
23 * non-terminals (see cjunk rule).
24 * 21-May-2000 BS - Partial implementation of font resources.
25 * - Corrected language propagation for binary
26 * resources such as bitmaps, icons, cursors,
27 * userres and rcdata. The language is now
28 * correct in .res files.
29 * - Fixed reading the resource name as ident,
30 * so that it may overlap keywords.
31 * 20-May-2000 BS - Implemented animated cursors and icons
32 * resource types.
33 * 30-Apr-2000 BS - Reintegration into the wine-tree
34 * 14-Jan-2000 BS - Redid the usertype resources so that they
35 * are compatible.
36 * 02-Jan-2000 BS - Removed the preprocessor from the grammar
37 * except for the # command (line numbers).
38 *
39 * 06-Nov-1999 JS - see CHANGES
40 *
41 * 29-Dec-1998 AdH - Grammar and function extensions.
42 * grammar: TOOLBAR resources, Named ICONs in
43 * DIALOGS
44 * functions: semantic actions for the grammar
45 * changes, resource files can now be anywhere
46 * on the include path instead of just in the
47 * current directory
48 *
49 * 20-Jun-1998 BS - Fixed a bug in load_file() where the name was not
50 * printed out correctly.
51 *
52 * 17-Jun-1998 BS - Fixed a bug in CLASS statement parsing which should
53 * also accept a tSTRING as argument.
54 *
55 * 25-May-1998 BS - Found out that I need to support language, version
56 * and characteristics in inline resources (bitmap,
57 * cursor, etc) but they can also be specified with
58 * a filename. This renders my filename-scanning scheme
59 * worthless. Need to build newline parsing to solve
60 * this one.
61 * It will come with version 1.1.0 (sigh).
62 *
63 * 19-May-1998 BS - Started to build a builtin preprocessor
64 *
65 * 30-Apr-1998 BS - Redid the stringtable parsing/handling. My previous
66 * ideas had some serious flaws.
67 *
68 * 27-Apr-1998 BS - Removed a lot of dead comments and put it in a doc
69 * file.
70 *
71 * 21-Apr-1998 BS - Added correct behavior for cursors and icons.
72 * - This file is growing too big. It is time to strip
73 * things and put it in a support file.
74 *
75 * 19-Apr-1998 BS - Tagged the stringtable resource so that only one
76 * resource will be created. This because the table
77 * has a different layout than other resources. The
78 * table has to be sorted, and divided into smaller
79 * resource entries (see comment in source).
80 *
81 * 17-Apr-1998 BS - Almost all strings, including identifiers, are parsed
82 * as string_t which include unicode strings upon
83 * input.
84 * - Parser now emits a warning when compiling win32
85 * extensions in win16 mode.
86 *
87 * 16-Apr-1998 BS - Raw data elements are now *optionally* separated
88 * by commas. Read the comments in file sq2dq.l.
89 * - FIXME: there are instances in the source that rely
90 * on the fact that int==32bit and pointers are int size.
91 * - Fixed the conflict in menuex by changing a rule
92 * back into right recursion. See note in source.
93 * - UserType resources cannot have an expression as its
94 * typeclass. See note in source.
95 *
96 * 15-Apr-1998 BS - Changed all right recursion into left recursion to
97 * get reduction of the parsestack.
98 * This also helps communication between bison and flex.
99 * Main advantage is that the Empty rule gets reduced
100 * first, which is used to allocate/link things.
101 * It also added a shift/reduce conflict in the menuex
102 * handling, due to expression/option possibility,
103 * although not serious.
104 *
105 * 14-Apr-1998 BS - Redone almost the entire parser. We're not talking
106 * about making it more efficient, but readable (for me)
107 * and slightly easier to expand/change.
108 * This is done primarily by using more reduce states
109 * with many (intuitive) types for the various resource
110 * statements.
111 * - Added expression handling for all resources where a
112 * number is accepted (not only for win32). Also added
113 * multiply and division (not MS compatible, but handy).
114 * Unary minus introduced a shift/reduce conflict, but
115 * it is not serious.
116 *
117 * 13-Apr-1998 BS - Reordered a lot of things
118 * - Made the source more readable
119 * - Added Win32 resource definitions
120 * - Corrected syntax problems with an old yacc (;)
121 * - Added extra comment about grammar
122 */
123 #include "config.h"
124 #include "wine/port.h"
125
126 #include <stdio.h>
127 #include <stdlib.h>
128 #include <stdarg.h>
129 #include <assert.h>
130 #include <ctype.h>
131 #include <string.h>
132 #ifdef HAVE_ALLOCA_H
133 #include <alloca.h>
134 #endif
135
136 #include "wrc.h"
137 #include "utils.h"
138 #include "newstruc.h"
139 #include "dumpres.h"
140 #include "wine/wpp.h"
141 #include "wine/unicode.h"
142 #include "parser.h"
143 #include "windef.h"
144 #include "winbase.h"
145 #include "wingdi.h"
146 #include "winuser.h"
147
148 #if defined(YYBYACC)
149 /* Berkeley yacc (byacc) doesn't seem to know about these */
150 /* Some *BSD supplied versions do define these though */
151 # ifndef YYEMPTY
152 # define YYEMPTY (-1) /* Empty lookahead value of yychar */
153 # endif
154 # ifndef YYLEX
155 # define YYLEX yylex()
156 # endif
157
158 #elif defined(YYBISON)
159 /* Bison was used for original development */
160 /* #define YYEMPTY -2 */
161 /* #define YYLEX yylex() */
162
163 #else
164 /* No yacc we know yet */
165 # if !defined(YYEMPTY) || !defined(YYLEX)
166 # error Yacc version/type unknown. This version needs to be verified for settings of YYEMPTY and YYLEX.
167 # elif defined(__GNUC__) /* gcc defines the #warning directive */
168 # warning Yacc version/type unknown. It defines YYEMPTY and YYLEX, but is not tested
169 /* #else we just take a chance that it works... */
170 # endif
171 #endif
172
173 int want_nl = 0; /* Signal flex that we need the next newline */
174 int want_id = 0; /* Signal flex that we need the next identifier */
175 stringtable_t *tagstt; /* Stringtable tag.
176 * It is set while parsing a stringtable to one of
177 * the stringtables in the sttres list or a new one
178 * if the language was not parsed before.
179 */
180 stringtable_t *sttres; /* Stringtable resources. This holds the list of
181 * stringtables with different lanuages
182 */
183 static int dont_want_id = 0; /* See language parsing for details */
184
185 /* Set to the current options of the currently scanning stringtable */
186 static int *tagstt_memopt;
187 static characts_t *tagstt_characts;
188 static version_t *tagstt_version;
189
190 static const char riff[4] = "RIFF"; /* RIFF file magic for animated cursor/icon */
191
192 /* Prototypes of here defined functions */
193 static event_t *get_event_head(event_t *p);
194 static control_t *get_control_head(control_t *p);
195 static ver_value_t *get_ver_value_head(ver_value_t *p);
196 static ver_block_t *get_ver_block_head(ver_block_t *p);
197 static resource_t *get_resource_head(resource_t *p);
198 static menuex_item_t *get_itemex_head(menuex_item_t *p);
199 static menu_item_t *get_item_head(menu_item_t *p);
200 static raw_data_t *merge_raw_data_str(raw_data_t *r1, string_t *str);
201 static raw_data_t *merge_raw_data_int(raw_data_t *r1, int i);
202 static raw_data_t *merge_raw_data_long(raw_data_t *r1, int i);
203 static raw_data_t *merge_raw_data(raw_data_t *r1, raw_data_t *r2);
204 static raw_data_t *str2raw_data(string_t *str);
205 static raw_data_t *int2raw_data(int i);
206 static raw_data_t *long2raw_data(int i);
207 static raw_data_t *load_file(string_t *name, language_t *lang);
208 static itemex_opt_t *new_itemex_opt(int id, int type, int state, int helpid);
209 static event_t *add_string_event(string_t *key, int id, int flags, event_t *prev);
210 static event_t *add_event(int key, int id, int flags, event_t *prev);
211 static dialogex_t *dialogex_version(version_t *v, dialogex_t *dlg);
212 static dialogex_t *dialogex_characteristics(characts_t *c, dialogex_t *dlg);
213 static dialogex_t *dialogex_language(language_t *l, dialogex_t *dlg);
214 static dialogex_t *dialogex_menu(name_id_t *m, dialogex_t *dlg);
215 static dialogex_t *dialogex_class(name_id_t *n, dialogex_t *dlg);
216 static dialogex_t *dialogex_font(font_id_t *f, dialogex_t *dlg);
217 static dialogex_t *dialogex_caption(string_t *s, dialogex_t *dlg);
218 static dialogex_t *dialogex_exstyle(style_t *st, dialogex_t *dlg);
219 static dialogex_t *dialogex_style(style_t *st, dialogex_t *dlg);
220 static name_id_t *convert_ctlclass(name_id_t *cls);
221 static control_t *ins_ctrl(int type, int special_style, control_t *ctrl, control_t *prev);
222 static dialog_t *dialog_version(version_t *v, dialog_t *dlg);
223 static dialog_t *dialog_characteristics(characts_t *c, dialog_t *dlg);
224 static dialog_t *dialog_language(language_t *l, dialog_t *dlg);
225 static dialog_t *dialog_menu(name_id_t *m, dialog_t *dlg);
226 static dialog_t *dialog_class(name_id_t *n, dialog_t *dlg);
227 static dialog_t *dialog_font(font_id_t *f, dialog_t *dlg);
228 static dialog_t *dialog_caption(string_t *s, dialog_t *dlg);
229 static dialog_t *dialog_exstyle(style_t * st, dialog_t *dlg);
230 static dialog_t *dialog_style(style_t * st, dialog_t *dlg);
231 static resource_t *build_stt_resources(stringtable_t *stthead);
232 static stringtable_t *find_stringtable(lvc_t *lvc);
233 static toolbar_item_t *ins_tlbr_button(toolbar_item_t *prev, toolbar_item_t *idrec);
234 static toolbar_item_t *get_tlbr_buttons_head(toolbar_item_t *p, int *nitems);
235 static string_t *make_filename(string_t *s);
236 static resource_t *build_fontdirs(resource_t *tail);
237 static resource_t *build_fontdir(resource_t **fnt, int nfnt);
238 static int rsrcid_to_token(int lookahead);
239
240 %}
241 %union{
242 string_t *str;
243 int num;
244 int *iptr;
245 char *cptr;
246 resource_t *res;
247 accelerator_t *acc;
248 bitmap_t *bmp;
249 dialog_t *dlg;
250 dialogex_t *dlgex;
251 font_t *fnt;
252 fontdir_t *fnd;
253 menu_t *men;
254 menuex_t *menex;
255 html_t *html;
256 rcdata_t *rdt;
257 stringtable_t *stt;
258 stt_entry_t *stte;
259 user_t *usr;
260 messagetable_t *msg;
261 versioninfo_t *veri;
262 control_t *ctl;
263 name_id_t *nid;
264 font_id_t *fntid;
265 language_t *lan;
266 version_t *ver;
267 characts_t *chars;
268 event_t *event;
269 menu_item_t *menitm;
270 menuex_item_t *menexitm;
271 itemex_opt_t *exopt;
272 raw_data_t *raw;
273 lvc_t *lvc;
274 ver_value_t *val;
275 ver_block_t *blk;
276 ver_words_t *verw;
277 toolbar_t *tlbar;
278 toolbar_item_t *tlbarItems;
279 dlginit_t *dginit;
280 style_pair_t *styles;
281 style_t *style;
282 ani_any_t *ani;
283 }
284
285 %token tNL
286 %token <num> tNUMBER tLNUMBER
287 %token <str> tSTRING tIDENT tFILENAME
288 %token <raw> tRAWDATA
289 %token tACCELERATORS tBITMAP tCURSOR tDIALOG tDIALOGEX tMENU tMENUEX tMESSAGETABLE
290 %token tRCDATA tVERSIONINFO tSTRINGTABLE tFONT tFONTDIR tICON tHTML
291 %token tAUTO3STATE tAUTOCHECKBOX tAUTORADIOBUTTON tCHECKBOX tDEFPUSHBUTTON
292 %token tPUSHBUTTON tRADIOBUTTON tSTATE3 /* PUSHBOX */
293 %token tGROUPBOX tCOMBOBOX tLISTBOX tSCROLLBAR
294 %token tCONTROL tEDITTEXT
295 %token tRTEXT tCTEXT tLTEXT
296 %token tBLOCK tVALUE
297 %token tSHIFT tALT tASCII tVIRTKEY tGRAYED tCHECKED tINACTIVE tNOINVERT
298 %token tPURE tIMPURE tDISCARDABLE tLOADONCALL tPRELOAD tFIXED tMOVEABLE
299 %token tCLASS tCAPTION tCHARACTERISTICS tEXSTYLE tSTYLE tVERSION tLANGUAGE
300 %token tFILEVERSION tPRODUCTVERSION tFILEFLAGSMASK tFILEOS tFILETYPE tFILEFLAGS tFILESUBTYPE
301 %token tMENUBARBREAK tMENUBREAK tMENUITEM tPOPUP tSEPARATOR
302 %token tHELP
303 %token tTOOLBAR tBUTTON
304 %token tBEGIN tEND
305 %token tDLGINIT
306 %left '|'
307 %left '^'
308 %left '&'
309 %left '+' '-'
310 %left '*' '/'
311 %right '~' tNOT
312 %left pUPM
313
314 %type <res> resource_file resource resources resource_definition
315 %type <stt> stringtable strings
316 %type <fnt> font
317 %type <fnd> fontdir
318 %type <acc> accelerators
319 %type <event> events
320 %type <bmp> bitmap
321 %type <ani> cursor icon
322 %type <dlg> dialog dlg_attributes
323 %type <ctl> ctrls gen_ctrl lab_ctrl ctrl_desc iconinfo
324 %type <iptr> helpid
325 %type <dlgex> dialogex dlgex_attribs
326 %type <ctl> exctrls gen_exctrl lab_exctrl exctrl_desc
327 %type <html> html
328 %type <rdt> rcdata
329 %type <raw> raw_data raw_elements opt_data file_raw
330 %type <veri> versioninfo fix_version
331 %type <verw> ver_words
332 %type <blk> ver_blocks ver_block
333 %type <val> ver_values ver_value
334 %type <men> menu
335 %type <menitm> item_definitions menu_body
336 %type <menex> menuex
337 %type <menexitm> itemex_definitions menuex_body
338 %type <exopt> itemex_p_options itemex_options
339 %type <msg> messagetable
340 %type <usr> userres
341 %type <num> item_options
342 %type <nid> nameid nameid_s ctlclass usertype
343 %type <num> acc_opt acc accs
344 %type <iptr> loadmemopts lamo lama
345 %type <fntid> opt_font opt_exfont opt_expr
346 %type <lvc> opt_lvc
347 %type <lan> opt_language
348 %type <chars> opt_characts
349 %type <ver> opt_version
350 %type <num> expr xpr
351 %type <iptr> e_expr
352 %type <tlbar> toolbar
353 %type <tlbarItems> toolbar_items
354 %type <dginit> dlginit
355 %type <styles> optional_style_pair
356 %type <num> any_num
357 %type <style> style
358 %type <str> filename
359
360 %%
361
362 resource_file
363 : resources {
364 resource_t *rsc;
365 /* First add stringtables to the resource-list */
366 rsc = build_stt_resources(sttres);
367 /* 'build_stt_resources' returns a head and $1 is a tail */
368 if($1)
369 {
370 $1->next = rsc;
371 if(rsc)
372 rsc->prev = $1;
373 }
374 else
375 $1 = rsc;
376 /* Find the tail again */
377 while($1 && $1->next)
378 $1 = $1->next;
379 /* Now add any fontdirecory */
380 rsc = build_fontdirs($1);
381 /* 'build_fontdir' returns a head and $1 is a tail */
382 if($1)
383 {
384 $1->next = rsc;
385 if(rsc)
386 rsc->prev = $1;
387 }
388 else
389 $1 = rsc;
390 /* Final statement before were done */
391 resource_top = get_resource_head($1);
392 }
393 ;
394
395 /* Resources are put into a linked list */
396 resources
397 : /* Empty */ { $$ = NULL; want_id = 1; }
398 | resources resource {
399 if($2)
400 {
401 resource_t *tail = $2;
402 resource_t *head = $2;
403 while(tail->next)
404 tail = tail->next;
405 while(head->prev)
406 head = head->prev;
407 head->prev = $1;
408 if($1)
409 $1->next = head;
410 $$ = tail;
411 /* Check for duplicate identifiers */
412 while($1 && head)
413 {
414 resource_t *rsc = $1;
415 while(rsc)
416 {
417 if(rsc->type == head->type
418 && rsc->lan->id == head->lan->id
419 && rsc->lan->sub == head->lan->sub
420 && !compare_name_id(rsc->name, head->name))
421 {
422 parser_error("Duplicate resource name '%s'\n", get_nameid_str(rsc->name));
423 }
424 rsc = rsc->prev;
425 }
426 head = head->next;
427 }
428 }
429 else if($1)
430 {
431 resource_t *tail = $1;
432 while(tail->next)
433 tail = tail->next;
434 $$ = tail;
435 }
436 else
437 $$ = NULL;
438
439 if(!dont_want_id) /* See comments in language parsing below */
440 want_id = 1;
441 dont_want_id = 0;
442 }
443 /*
444 * The following newline rule will never get reduced because we never
445 * get the tNL token, unless we explicitely set the 'want_nl'
446 * flag, which we don't.
447 * The *ONLY* reason for this to be here is because Berkeley
448 * yacc (byacc), at least version 1.9, has a bug.
449 * (identified in the generated parser on the second
450 * line with:
451 * static char yysccsid[] = "@(#)yaccpar 1.9 (Berkeley) 02/21/93";
452 * )
453 * This extra rule fixes it.
454 * The problem is that the expression handling rule "expr: xpr"
455 * is not reduced on non-terminal tokens, defined above in the
456 * %token declarations. Token tNL is the only non-terminal that
457 * can occur. The error becomes visible in the language parsing
458 * rule below, which looks at the look-ahead token and tests it
459 * for tNL. However, byacc already generates an error upon reading
460 * the token instead of keeping it as a lookahead. The reason
461 * lies in the lack of a $default transition in the "expr : xpr . "
462 * state (currently state 25). It is probably omitted because tNL
463 * is a non-terminal and the state contains 2 s/r conflicts. The
464 * state enumerates all possible transitions instead of using a
465 * $default transition.
466 * All in all, it is a bug in byacc. (period)
467 */
468 | resources tNL
469 ;
470
471
472 /* Parse top level resource definitions etc. */
473 resource
474 : expr usrcvt resource_definition {
475 $$ = $3;
476 if($$)
477 {
478 if($1 > 65535 || $1 < -32768)
479 parser_error("Resource's ID out of range (%d)\n", $1);
480 $$->name = new_name_id();
481 $$->name->type = name_ord;
482 $$->name->name.i_name = $1;
483 chat("Got %s (%d)\n", get_typename($3), $$->name->name.i_name);
484 }
485 }
486 | tIDENT usrcvt resource_definition {
487 $$ = $3;
488 if($$)
489 {
490 $$->name = new_name_id();
491 $$->name->type = name_str;
492 $$->name->name.s_name = $1;
493 chat("Got %s (%s)\n", get_typename($3), $$->name->name.s_name->str.cstr);
494 }
495 }
496 | stringtable {
497 /* Don't do anything, stringtables are converted to
498 * resource_t structures when we are finished parsing and
499 * the final rule of the parser is reduced (see above)
500 */
501 $$ = NULL;
502 chat("Got STRINGTABLE\n");
503 }
504 | tLANGUAGE {want_nl = 1; } expr ',' expr {
505 /* We *NEED* the newline to delimit the expression.
506 * Otherwise, we would not be able to set the next
507 * want_id anymore because of the token-lookahead.
508 *
509 * However, we can test the lookahead-token for
510 * being "non-expression" type, in which case we
511 * continue. Fortunately, tNL is the only token that
512 * will break expression parsing and is implicitely
513 * void, so we just remove it. This scheme makes it
514 * possible to do some (not all) fancy preprocessor
515 * stuff.
516 * BTW, we also need to make sure that the next
517 * reduction of 'resources' above will *not* set
518 * want_id because we already have a lookahead that
519 * cannot be undone.
520 */
521 if(yychar != YYEMPTY && yychar != tNL)
522 dont_want_id = 1;
523
524 if(yychar == tNL)
525 yychar = YYEMPTY; /* Could use 'yyclearin', but we already need the*/
526 /* direct access to yychar in rule 'usrcvt' below. */
527 else if(yychar == tIDENT)
528 parser_warning("LANGUAGE statement not delimited with newline; next identifier might be wrong\n");
529
530 want_nl = 0; /* We don't want it anymore if we didn't get it */
531
532 if(!win32)
533 parser_warning("LANGUAGE not supported in 16-bit mode\n");
534 free(currentlanguage);
535 if (get_language_codepage($3, $5) == -1)
536 parser_error( "Language %04x is not supported\n", ($5<<10) + $3);
537 currentlanguage = new_language($3, $5);
538 $$ = NULL;
539 chat("Got LANGUAGE %d,%d (0x%04x)\n", $3, $5, ($5<<10) + $3);
540 }
541 ;
542
543 /*
544 * Remapping of numerical resource types
545 * (see also comment of called function below)
546 */
547 usrcvt : /* Empty */ { yychar = rsrcid_to_token(yychar); }
548 ;
549
550 /*
551 * Get a valid name/id
552 */
553 nameid : expr {
554 if($1 > 65535 || $1 < -32768)
555 parser_error("Resource's ID out of range (%d)\n", $1);
556 $$ = new_name_id();
557 $$->type = name_ord;
558 $$->name.i_name = $1;
559 }
560 | tIDENT {
561 $$ = new_name_id();
562 $$->type = name_str;
563 $$->name.s_name = $1;
564 }
565 ;
566
567 /*
568 * Extra string recognition for CLASS statement in dialogs
569 */
570 nameid_s: nameid { $$ = $1; }
571 | tSTRING {
572 $$ = new_name_id();
573 $$->type = name_str;
574 $$->name.s_name = $1;
575 }
576 ;
577
578 /* get the value for a single resource*/
579 resource_definition
580 : accelerators { $$ = new_resource(res_acc, $1, $1->memopt, $1->lvc.language); }
581 | bitmap { $$ = new_resource(res_bmp, $1, $1->memopt, $1->data->lvc.language); }
582 | cursor {
583 resource_t *rsc;
584 if($1->type == res_anicur)
585 {
586 $$ = rsc = new_resource(res_anicur, $1->u.ani, $1->u.ani->memopt, $1->u.ani->data->lvc.language);
587 }
588 else if($1->type == res_curg)
589 {
590 cursor_t *cur;
591 $$ = rsc = new_resource(res_curg, $1->u.curg, $1->u.curg->memopt, $1->u.curg->lvc.language);
592 for(cur = $1->u.curg->cursorlist; cur; cur = cur->next)
593 {
594 rsc->prev = new_resource(res_cur, cur, $1->u.curg->memopt, $1->u.curg->lvc.language);
595 rsc->prev->next = rsc;
596 rsc = rsc->prev;
597 rsc->name = new_name_id();
598 rsc->name->type = name_ord;
599 rsc->name->name.i_name = cur->id;
600 }
601 }
602 else
603 internal_error(__FILE__, __LINE__, "Invalid top-level type %d in cursor resource\n", $1->type);
604 free($1);
605 }
606 | dialog { $$ = new_resource(res_dlg, $1, $1->memopt, $1->lvc.language); }
607 | dialogex {
608 if(win32)
609 $$ = new_resource(res_dlgex, $1, $1->memopt, $1->lvc.language);
610 else
611 $$ = NULL;
612 }
613 | dlginit { $$ = new_resource(res_dlginit, $1, $1->memopt, $1->data->lvc.language); }
614 | font { $$ = new_resource(res_fnt, $1, $1->memopt, $1->data->lvc.language); }
615 | fontdir { $$ = new_resource(res_fntdir, $1, $1->memopt, $1->data->lvc.language); }
616 | icon {
617 resource_t *rsc;
618 if($1->type == res_aniico)
619 {
620 $$ = rsc = new_resource(res_aniico, $1->u.ani, $1->u.ani->memopt, $1->u.ani->data->lvc.language);
621 }
622 else if($1->type == res_icog)
623 {
624 icon_t *ico;
625 $$ = rsc = new_resource(res_icog, $1->u.icog, $1->u.icog->memopt, $1->u.icog->lvc.language);
626 for(ico = $1->u.icog->iconlist; ico; ico = ico->next)
627 {
628 rsc->prev = new_resource(res_ico, ico, $1->u.icog->memopt, $1->u.icog->lvc.language);
629 rsc->prev->next = rsc;
630 rsc = rsc->prev;
631 rsc->name = new_name_id();
632 rsc->name->type = name_ord;
633 rsc->name->name.i_name = ico->id;
634 }
635 }
636 else
637 internal_error(__FILE__, __LINE__, "Invalid top-level type %d in icon resource\n", $1->type);
638 free($1);
639 }
640 | menu { $$ = new_resource(res_men, $1, $1->memopt, $1->lvc.language); }
641 | menuex {
642 if(win32)
643 $$ = new_resource(res_menex, $1, $1->memopt, $1->lvc.language);
644 else
645 $$ = NULL;
646 }
647 | messagetable { $$ = new_resource(res_msg, $1, WRC_MO_MOVEABLE | WRC_MO_DISCARDABLE, $1->data->lvc.language); }
648 | html { $$ = new_resource(res_html, $1, $1->memopt, $1->data->lvc.language); }
649 | rcdata { $$ = new_resource(res_rdt, $1, $1->memopt, $1->data->lvc.language); }
650 | toolbar { $$ = new_resource(res_toolbar, $1, $1->memopt, $1->lvc.language); }
651 | userres { $$ = new_resource(res_usr, $1, $1->memopt, $1->data->lvc.language); }
652 | versioninfo { $$ = new_resource(res_ver, $1, WRC_MO_MOVEABLE | WRC_MO_DISCARDABLE, $1->lvc.language); }
653 ;
654
655
656 filename: tFILENAME { $$ = make_filename($1); }
657 | tIDENT { $$ = make_filename($1); }
658 | tSTRING { $$ = make_filename($1); }
659 ;
660
661 /* ------------------------------ Bitmap ------------------------------ */
662 bitmap : tBITMAP loadmemopts file_raw { $$ = new_bitmap($3, $2); }
663 ;
664
665 /* ------------------------------ Cursor ------------------------------ */
666 cursor : tCURSOR loadmemopts file_raw {
667 $$ = new_ani_any();
668 if($3->size > 4 && !memcmp($3->data, riff, sizeof(riff)))
669 {
670 $$->type = res_anicur;
671 $$->u.ani = new_ani_curico(res_anicur, $3, $2);
672 }
673 else
674 {
675 $$->type = res_curg;
676 $$->u.curg = new_cursor_group($3, $2);
677 }
678 }
679 ;
680
681 /* ------------------------------ Icon ------------------------------ */
682 icon : tICON loadmemopts file_raw {
683 $$ = new_ani_any();
684 if($3->size > 4 && !memcmp($3->data, riff, sizeof(riff)))
685 {
686 $$->type = res_aniico;
687 $$->u.ani = new_ani_curico(res_aniico, $3, $2);
688 }
689 else
690 {
691 $$->type = res_icog;
692 $$->u.icog = new_icon_group($3, $2);
693 }
694 }
695 ;
696
697 /* ------------------------------ Font ------------------------------ */
698 /*
699 * The reading of raw_data for fonts is a Borland BRC
700 * extension. MS generates an error. However, it is
701 * most logical to support this, considering how wine
702 * enters things in CVS (ascii).
703 */
704 font : tFONT loadmemopts file_raw { $$ = new_font($3, $2); }
705 ;
706
707 /*
708 * The fontdir is a Borland BRC extension which only
709 * reads the data as 'raw_data' from the file.
710 * I don't know whether it is interpreted.
711 * The fontdir is generated if it was not present and
712 * fonts are defined in the source.
713 */
714 fontdir : tFONTDIR loadmemopts file_raw { $$ = new_fontdir($3, $2); }
715 ;
716
717 /* ------------------------------ MessageTable ------------------------------ */
718 /* It might be interesting to implement the MS Message compiler here as well
719 * to get everything in one source. Might be a future project.
720 */
721 messagetable
722 : tMESSAGETABLE loadmemopts file_raw {
723 if(!win32)
724 parser_warning("MESSAGETABLE not supported in 16-bit mode\n");
725 $$ = new_messagetable($3, $2);
726 }
727 ;
728
729 /* ------------------------------ HTML ------------------------------ */
730 html : tHTML loadmemopts file_raw { $$ = new_html($3, $2); }
731 ;
732
733 /* ------------------------------ RCData ------------------------------ */
734 rcdata : tRCDATA loadmemopts file_raw { $$ = new_rcdata($3, $2); }
735 ;
736
737 /* ------------------------------ DLGINIT ------------------------------ */
738 dlginit : tDLGINIT loadmemopts file_raw { $$ = new_dlginit($3, $2); }
739 ;
740
741 /* ------------------------------ UserType ------------------------------ */
742 userres : usertype loadmemopts file_raw {
743 #ifdef WORDS_BIGENDIAN
744 if(pedantic && byteorder != WRC_BO_LITTLE)
745 #else
746 if(pedantic && byteorder == WRC_BO_BIG)
747 #endif
748 parser_warning("Byteordering is not little-endian and type cannot be interpreted\n");
749 $$ = new_user($1, $3, $2);
750 }
751 ;
752
753 usertype: tNUMBER {
754 $$ = new_name_id();
755 $$->type = name_ord;
756 $$->name.i_name = $1;
757 }
758 | tIDENT {
759 $$ = new_name_id();
760 $$->type = name_str;
761 $$->name.s_name = $1;
762 }
763 ;
764
765 /* ------------------------------ Accelerator ------------------------------ */
766 accelerators
767 : tACCELERATORS loadmemopts opt_lvc tBEGIN events tEND {
768 $$ = new_accelerator();
769 if($2)
770 {
771 $$->memopt = *($2);
772 free($2);
773 }
774 else
775 {
776 $$->memopt = WRC_MO_MOVEABLE | WRC_MO_PURE;
777 }
778 if(!$5)
779 parser_error("Accelerator table must have at least one entry\n");
780 $$->events = get_event_head($5);
781 if($3)
782 {
783 $$->lvc = *($3);
784 free($3);
785 }
786 if(!$$->lvc.language)
787 $$->lvc.language = dup_language(currentlanguage);
788 }
789 ;
790
791 events : /* Empty */ { $$=NULL; }
792 | events tSTRING ',' expr acc_opt { $$=add_string_event($2, $4, $5, $1); }
793 | events expr ',' expr acc_opt { $$=add_event($2, $4, $5, $1); }
794 ;
795
796 /*
797 * The empty rule generates a s/r conflict because of {bi,u}nary expr
798 * on - and +. It cannot be solved in any way because it is the same as
799 * the if/then/else problem (LALR(1) problem). The conflict is moved
800 * away by forcing it to be in the expression handling below.
801 */
802 acc_opt : /* Empty */ { $$ = 0; }
803 | ',' accs { $$ = $2; }
804 ;
805
806 accs : acc { $$ = $1; }
807 | accs ',' acc { $$ = $1 | $3; }
808 ;
809
810 acc : tNOINVERT { $$ = WRC_AF_NOINVERT; }
811 | tSHIFT { $$ = WRC_AF_SHIFT; }
812 | tCONTROL { $$ = WRC_AF_CONTROL; }
813 | tALT { $$ = WRC_AF_ALT; }
814 | tASCII { $$ = WRC_AF_ASCII; }
815 | tVIRTKEY { $$ = WRC_AF_VIRTKEY; }
816 ;
817
818 /* ------------------------------ Dialog ------------------------------ */
819 /* FIXME: Support EXSTYLE in the dialog line itself */
820 dialog : tDIALOG loadmemopts expr ',' expr ',' expr ',' expr dlg_attributes
821 tBEGIN ctrls tEND {
822 if($2)
823 {
824 $10->memopt = *($2);
825 free($2);
826 }
827 else
828 $10->memopt = WRC_MO_MOVEABLE | WRC_MO_PURE | WRC_MO_DISCARDABLE;
829 $10->x = $3;
830 $10->y = $5;
831 $10->width = $7;
832 $10->height = $9;
833 $10->controls = get_control_head($12);
834 $$ = $10;
835 if(!$$->gotstyle)
836 {
837 $$->style = new_style(0,0);
838 $$->style->or_mask = WS_POPUP;
839 $$->gotstyle = TRUE;
840 }
841 if($$->title)
842 $$->style->or_mask |= WS_CAPTION;
843 if($$->font)
844 $$->style->or_mask |= DS_SETFONT;
845
846 $$->style->or_mask &= ~($$->style->and_mask);
847 $$->style->and_mask = 0;
848
849 if(!$$->lvc.language)
850 $$->lvc.language = dup_language(currentlanguage);
851 }
852 ;
853
854 dlg_attributes
855 : /* Empty */ { $$=new_dialog(); }
856 | dlg_attributes tSTYLE style { $$=dialog_style($3,$1); }
857 | dlg_attributes tEXSTYLE style { $$=dialog_exstyle($3,$1); }
858 | dlg_attributes tCAPTION tSTRING { $$=dialog_caption($3,$1); }
859 | dlg_attributes opt_font { $$=dialog_font($2,$1); }
860 | dlg_attributes tCLASS nameid_s { $$=dialog_class($3,$1); }
861 | dlg_attributes tMENU nameid { $$=dialog_menu($3,$1); }
862 | dlg_attributes opt_language { $$=dialog_language($2,$1); }
863 | dlg_attributes opt_characts { $$=dialog_characteristics($2,$1); }
864 | dlg_attributes opt_version { $$=dialog_version($2,$1); }
865 ;
866
867 ctrls : /* Empty */ { $$ = NULL; }
868 | ctrls tCONTROL gen_ctrl { $$=ins_ctrl(-1, 0, $3, $1); }
869 | ctrls tEDITTEXT ctrl_desc { $$=ins_ctrl(CT_EDIT, 0, $3, $1); }
870 | ctrls tLISTBOX ctrl_desc { $$=ins_ctrl(CT_LISTBOX, 0, $3, $1); }
871 | ctrls tCOMBOBOX ctrl_desc { $$=ins_ctrl(CT_COMBOBOX, 0, $3, $1); }
872 | ctrls tSCROLLBAR ctrl_desc { $$=ins_ctrl(CT_SCROLLBAR, 0, $3, $1); }
873 | ctrls tCHECKBOX lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_CHECKBOX, $3, $1); }
874 | ctrls tDEFPUSHBUTTON lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_DEFPUSHBUTTON, $3, $1); }
875 | ctrls tGROUPBOX lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_GROUPBOX, $3, $1);}
876 | ctrls tPUSHBUTTON lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_PUSHBUTTON, $3, $1); }
877 /* | ctrls tPUSHBOX lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_PUSHBOX, $3, $1); } */
878 | ctrls tRADIOBUTTON lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_RADIOBUTTON, $3, $1); }
879 | ctrls tAUTO3STATE lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTO3STATE, $3, $1); }
880 | ctrls tSTATE3 lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_3STATE, $3, $1); }
881 | ctrls tAUTOCHECKBOX lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTOCHECKBOX, $3, $1); }
882 | ctrls tAUTORADIOBUTTON lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTORADIOBUTTON, $3, $1); }
883 | ctrls tLTEXT lab_ctrl { $$=ins_ctrl(CT_STATIC, SS_LEFT, $3, $1); }
884 | ctrls tCTEXT lab_ctrl { $$=ins_ctrl(CT_STATIC, SS_CENTER, $3, $1); }
885 | ctrls tRTEXT lab_ctrl { $$=ins_ctrl(CT_STATIC, SS_RIGHT, $3, $1); }
886 /* special treatment for icons, as the extent is optional */
887 | ctrls tICON nameid_s opt_comma expr ',' expr ',' expr iconinfo {
888 $10->title = $3;
889 $10->id = $5;
890 $10->x = $7;
891 $10->y = $9;
892 $$ = ins_ctrl(CT_STATIC, SS_ICON, $10, $1);
893 }
894 ;
895
896 lab_ctrl
897 : nameid_s opt_comma expr ',' expr ',' expr ',' expr ',' expr optional_style_pair {
898 $$=new_control();
899 $$->title = $1;
900 $$->id = $3;
901 $$->x = $5;
902 $$->y = $7;
903 $$->width = $9;
904 $$->height = $11;
905 if($12)
906 {
907 $$->style = $12->style;
908 $$->gotstyle = TRUE;
909 if ($12->exstyle)
910 {
911 $$->exstyle = $12->exstyle;
912 $$->gotexstyle = TRUE;
913 }
914 free($12);
915 }
916 }
917 ;
918
919 ctrl_desc
920 : expr ',' expr ',' expr ',' expr ',' expr optional_style_pair {
921 $$ = new_control();
922 $$->id = $1;
923 $$->x = $3;
924 $$->y = $5;
925 $$->width = $7;
926 $$->height = $9;
927 if($10)
928 {
929 $$->style = $10->style;
930 $$->gotstyle = TRUE;
931 if ($10->exstyle)
932 {
933 $$->exstyle = $10->exstyle;
934 $$->gotexstyle = TRUE;
935 }
936 free($10);
937 }
938 }
939 ;
940
941 iconinfo: /* Empty */
942 { $$ = new_control(); }
943
944 | ',' expr ',' expr {
945 $$ = new_control();
946 $$->width = $2;
947 $$->height = $4;
948 }
949 | ',' expr ',' expr ',' style {
950 $$ = new_control();
951 $$->width = $2;
952 $$->height = $4;
953 $$->style = $6;
954 $$->gotstyle = TRUE;
955 }
956 | ',' expr ',' expr ',' style ',' style {
957 $$ = new_control();
958 $$->width = $2;
959 $$->height = $4;
960 $$->style = $6;
961 $$->gotstyle = TRUE;
962 $$->exstyle = $8;
963 $$->gotexstyle = TRUE;
964 }
965 ;
966
967 gen_ctrl: nameid_s opt_comma expr ',' ctlclass ',' style ',' expr ',' expr ',' expr ',' expr ',' style {
968 $$=new_control();
969 $$->title = $1;
970 $$->id = $3;
971 $$->ctlclass = convert_ctlclass($5);
972 $$->style = $7;
973 $$->gotstyle = TRUE;
974 $$->x = $9;
975 $$->y = $11;
976 $$->width = $13;
977 $$->height = $15;
978 $$->exstyle = $17;
979 $$->gotexstyle = TRUE;
980 }
981 | nameid_s opt_comma expr ',' ctlclass ',' style ',' expr ',' expr ',' expr ',' expr {
982 $$=new_control();
983 $$->title = $1;
984 $$->id = $3;
985 $$->ctlclass = convert_ctlclass($5);
986 $$->style = $7;
987 $$->gotstyle = TRUE;
988 $$->x = $9;
989 $$->y = $11;
990 $$->width = $13;
991 $$->height = $15;
992 }
993 ;
994
995 opt_font
996 : tFONT expr ',' tSTRING { $$ = new_font_id($2, $4, 0, 0); }
997 ;
998
999 /* ------------------------------ style flags ------------------------------ */
1000 optional_style_pair
1001 : /* Empty */ { $$ = NULL; }
1002 | ',' style { $$ = new_style_pair($2, 0); }
1003 | ',' style ',' style { $$ = new_style_pair($2, $4); }
1004 ;
1005
1006 style
1007 : style '|' style { $$ = new_style($1->or_mask | $3->or_mask, $1->and_mask | $3->and_mask); free($1); free($3);}
1008 | '(' style ')' { $$ = $2; }
1009 | any_num { $$ = new_style($1, 0); }
1010 | tNOT any_num { $$ = new_style(0, $2); }
1011 ;
1012
1013 ctlclass
1014 : expr {
1015 $$ = new_name_id();
1016 $$->type = name_ord;
1017 $$->name.i_name = $1;
1018 }
1019 | tSTRING {
1020 $$ = new_name_id();
1021 $$->type = name_str;
1022 $$->name.s_name = $1;
1023 }
1024 ;
1025
1026 /* ------------------------------ DialogEx ------------------------------ */
1027 dialogex: tDIALOGEX loadmemopts expr ',' expr ',' expr ',' expr helpid dlgex_attribs
1028 tBEGIN exctrls tEND {
1029 if(!win32)
1030 parser_warning("DIALOGEX not supported in 16-bit mode\n");
1031 if($2)
1032 {
1033 $11->memopt = *($2);
1034 free($2);
1035 }
1036 else
1037 $11->memopt = WRC_MO_MOVEABLE | WRC_MO_PURE | WRC_MO_DISCARDABLE;
1038 $11->x = $3;
1039 $11->y = $5;
1040 $11->width = $7;
1041 $11->height = $9;
1042 if($10)
1043 {
1044 $11->helpid = *($10);
1045 $11->gothelpid = TRUE;
1046 free($10);
1047 }
1048 $11->controls = get_control_head($13);
1049 $$ = $11;
1050
1051 assert($$->style != NULL);
1052 if(!$$->gotstyle)
1053 {
1054 $$->style->or_mask = WS_POPUP;
1055 $$->gotstyle = TRUE;
1056 }
1057 if($$->title)
1058 $$->style->or_mask |= WS_CAPTION;
1059 if($$->font)
1060 $$->style->or_mask |= DS_SETFONT;
1061
1062 $$->style->or_mask &= ~($$->style->and_mask);
1063 $$->style->and_mask = 0;
1064
1065 if(!$$->lvc.language)
1066 $$->lvc.language = dup_language(currentlanguage);
1067 }
1068 ;
1069
1070 dlgex_attribs
1071 : /* Empty */ { $$=new_dialogex(); }
1072 | dlgex_attribs tSTYLE style { $$=dialogex_style($3,$1); }
1073 | dlgex_attribs tEXSTYLE style { $$=dialogex_exstyle($3,$1); }
1074 | dlgex_attribs tCAPTION tSTRING { $$=dialogex_caption($3,$1); }
1075 | dlgex_attribs opt_font { $$=dialogex_font($2,$1); }
1076 | dlgex_attribs opt_exfont { $$=dialogex_font($2,$1); }
1077 | dlgex_attribs tCLASS nameid_s { $$=dialogex_class($3,$1); }
1078 | dlgex_attribs tMENU nameid { $$=dialogex_menu($3,$1); }
1079 | dlgex_attribs opt_language { $$=dialogex_language($2,$1); }
1080 | dlgex_attribs opt_characts { $$=dialogex_characteristics($2,$1); }
1081 | dlgex_attribs opt_version { $$=dialogex_version($2,$1); }
1082 ;
1083
1084 exctrls : /* Empty */ { $$ = NULL; }
1085 | exctrls tCONTROL gen_exctrl { $$=ins_ctrl(-1, 0, $3, $1); }
1086 | exctrls tEDITTEXT exctrl_desc { $$=ins_ctrl(CT_EDIT, 0, $3, $1); }
1087 | exctrls tLISTBOX exctrl_desc { $$=ins_ctrl(CT_LISTBOX, 0, $3, $1); }
1088 | exctrls tCOMBOBOX exctrl_desc { $$=ins_ctrl(CT_COMBOBOX, 0, $3, $1); }
1089 | exctrls tSCROLLBAR exctrl_desc { $$=ins_ctrl(CT_SCROLLBAR, 0, $3, $1); }
1090 | exctrls tCHECKBOX lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_CHECKBOX, $3, $1); }
1091 | exctrls tDEFPUSHBUTTON lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_DEFPUSHBUTTON, $3, $1); }
1092 | exctrls tGROUPBOX lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_GROUPBOX, $3, $1);}
1093 | exctrls tPUSHBUTTON lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_PUSHBUTTON, $3, $1); }
1094 /* | exctrls tPUSHBOX lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_PUSHBOX, $3, $1); } */
1095 | exctrls tRADIOBUTTON lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_RADIOBUTTON, $3, $1); }
1096 | exctrls tAUTO3STATE lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTO3STATE, $3, $1); }
1097 | exctrls tSTATE3 lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_3STATE, $3, $1); }
1098 | exctrls tAUTOCHECKBOX lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTOCHECKBOX, $3, $1); }
1099 | exctrls tAUTORADIOBUTTON lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTORADIOBUTTON, $3, $1); }
1100 | exctrls tLTEXT lab_exctrl { $$=ins_ctrl(CT_STATIC, SS_LEFT, $3, $1); }
1101 | exctrls tCTEXT lab_exctrl { $$=ins_ctrl(CT_STATIC, SS_CENTER, $3, $1); }
1102 | exctrls tRTEXT lab_exctrl { $$=ins_ctrl(CT_STATIC, SS_RIGHT, $3, $1); }
1103 /* special treatment for icons, as the extent is optional */
1104 | exctrls tICON nameid_s opt_comma expr ',' expr ',' expr iconinfo {
1105 $10->title = $3;
1106 $10->id = $5;
1107 $10->x = $7;
1108 $10->y = $9;
1109 $$ = ins_ctrl(CT_STATIC, SS_ICON, $10, $1);
1110 }
1111 ;
1112
1113 gen_exctrl
1114 : nameid_s opt_comma expr ',' ctlclass ',' style ',' expr ',' expr ',' expr ','
1115 expr ',' style helpid opt_data {
1116 $$=new_control();
1117 $$->title = $1;
1118 $$->id = $3;
1119 $$->ctlclass = convert_ctlclass($5);
1120 $$->style = $7;
1121 $$->gotstyle = TRUE;
1122 $$->x = $9;
1123 $$->y = $11;
1124 $$->width = $13;
1125 $$->height = $15;
1126 if($17)
1127 {
1128 $$->exstyle = $17;
1129 $$->gotexstyle = TRUE;
1130 }
1131 if($18)
1132 {
1133 $$->helpid = *($18);
1134 $$->gothelpid = TRUE;
1135 free($18);
1136 }
1137 $$->extra = $19;
1138 }
1139 | nameid_s opt_comma expr ',' ctlclass ',' style ',' expr ',' expr ',' expr ',' expr opt_data {
1140 $$=new_control();
1141 $$->title = $1;
1142 $$->id = $3;
1143 $$->style = $7;
1144 $$->gotstyle = TRUE;
1145 $$->ctlclass = convert_ctlclass($5);
1146 $$->x = $9;
1147 $$->y = $11;
1148 $$->width = $13;
1149 $$->height = $15;
1150 $$->extra = $16;
1151 }
1152 ;
1153
1154 lab_exctrl
1155 : nameid_s opt_comma expr ',' expr ',' expr ',' expr ',' expr optional_style_pair helpid opt_data {
1156 $$=new_control();
1157 $$->title = $1;
1158 $$->id = $3;
1159 $$->x = $5;
1160 $$->y = $7;
1161 $$->width = $9;
1162 $$->height = $11;
1163 if($12)
1164 {
1165 $$->style = $12->style;
1166 $$->gotstyle = TRUE;
1167
1168 if ($12->exstyle)
1169 {
1170 $$->exstyle = $12->exstyle;
1171 $$->gotexstyle = TRUE;
1172 }
1173 free($12);
1174 }
1175
1176 $$->extra = $14;
1177 }
1178 ;
1179
1180 exctrl_desc
1181 : expr ',' expr ',' expr ',' expr ',' expr optional_style_pair helpid opt_data {
1182 $$ = new_control();
1183 $$->id = $1;
1184 $$->x = $3;
1185 $$->y = $5;
1186 $$->width = $7;
1187 $$->height = $9;
1188 if($10)
1189 {
1190 $$->style = $10->style;
1191 $$->gotstyle = TRUE;
1192
1193 if ($10->exstyle)
1194 {
1195 $$->exstyle = $10->exstyle;
1196 $$->gotexstyle = TRUE;
1197 }
1198 free($10);
1199 }
1200 $$->extra = $12;
1201 }
1202 ;
1203
1204 opt_data: /* Empty */ { $$ = NULL; }
1205 | raw_data { $$ = $1; }
1206 ;
1207
1208 helpid : /* Empty */ { $$ = NULL; }
1209 | ',' expr { $$ = new_int($2); }
1210 ;
1211
1212 opt_exfont
1213 : tFONT expr ',' tSTRING ',' expr ',' expr opt_expr { $$ = new_font_id($2, $4, $6, $8); }
1214 ;
1215
1216 /*
1217 * FIXME: This odd expression is here to nullify an extra token found
1218 * in some appstudio produced resources which appear to do nothing.
1219 */
1220 opt_expr: /* Empty */ { $$ = NULL; }
1221 | ',' expr { $$ = NULL; }
1222 ;
1223
1224 /* ------------------------------ Menu ------------------------------ */
1225 menu : tMENU loadmemopts opt_lvc menu_body {
1226 if(!$4)
1227 parser_error("Menu must contain items\n");
1228 $$ = new_menu();
1229 if($2)
1230 {
1231 $$->memopt = *($2);
1232 free($2);
1233 }
1234 else
1235 $$->memopt = WRC_MO_MOVEABLE | WRC_MO_PURE | WRC_MO_DISCARDABLE;
1236 $$->items = get_item_head($4);
1237 if($3)
1238 {
1239 $$->lvc = *($3);
1240 free($3);
1241 }
1242 if(!$$->lvc.language)
1243 $$->lvc.language = dup_language(currentlanguage);
1244 }
1245 ;
1246
1247 menu_body
1248 : tBEGIN item_definitions tEND { $$ = $2; }
1249 ;
1250
1251 item_definitions
1252 : /* Empty */ {$$ = NULL;}
1253 | item_definitions tMENUITEM tSTRING opt_comma expr item_options {
1254 $$=new_menu_item();
1255 $$->prev = $1;
1256 if($1)
1257 $1->next = $$;
1258 $$->id = $5;
1259 $$->state = $6;
1260 $$->name = $3;
1261 }
1262 | item_definitions tMENUITEM tSEPARATOR {
1263 $$=new_menu_item();
1264 $$->prev = $1;
1265 if($1)
1266 $1->next = $$;
1267 }
1268 | item_definitions tPOPUP tSTRING item_options menu_body {
1269 $$ = new_menu_item();
1270 $$->prev = $1;
1271 if($1)
1272 $1->next = $$;
1273 $$->popup = get_item_head($5);
1274 $$->name = $3;
1275 }
1276 ;
1277
1278 /* NOTE: item_options is right recursive because it would introduce
1279 * a shift/reduce conflict on ',' in itemex_options due to the
1280 * empty rule here. The parser is now forced to look beyond the ','
1281 * before reducing (force shift).
1282 * Right recursion here is not a problem because we cannot expect
1283 * more than 7 parserstack places to be occupied while parsing this
1284 * (who would want to specify a MF_x flag twice?).
1285 */
1286 item_options
1287 : /* Empty */ { $$ = 0; }
1288 | opt_comma tCHECKED item_options { $$ = $3 | MF_CHECKED; }
1289 | opt_comma tGRAYED item_options { $$ = $3 | MF_GRAYED; }
1290 | opt_comma tHELP item_options { $$ = $3 | MF_HELP; }
1291 | opt_comma tINACTIVE item_options { $$ = $3 | MF_DISABLED; }
1292 | opt_comma tMENUBARBREAK item_options { $$ = $3 | MF_MENUBARBREAK; }
1293 | opt_comma tMENUBREAK item_options { $$ = $3 | MF_MENUBREAK; }
1294 ;
1295
1296 /* ------------------------------ MenuEx ------------------------------ */
1297 menuex : tMENUEX loadmemopts opt_lvc menuex_body {
1298 if(!win32)
1299 parser_warning("MENUEX not supported in 16-bit mode\n");
1300 if(!$4)
1301 parser_error("MenuEx must contain items\n");
1302 $$ = new_menuex();
1303 if($2)
1304 {
1305 $$->memopt = *($2);
1306 free($2);
1307 }
1308 else
1309 $$->memopt = WRC_MO_MOVEABLE | WRC_MO_PURE | WRC_MO_DISCARDABLE;
1310 $$->items = get_itemex_head($4);
1311 if($3)
1312 {
1313 $$->lvc = *($3);
1314 free($3);
1315 }
1316 if(!$$->lvc.language)
1317 $$->lvc.language = dup_language(currentlanguage);
1318 }
1319 ;
1320
1321 menuex_body
1322 : tBEGIN itemex_definitions tEND { $$ = $2; }
1323 ;
1324
1325 itemex_definitions
1326 : /* Empty */ {$$ = NULL; }
1327 | itemex_definitions tMENUITEM tSTRING itemex_options {
1328 $$ = new_menuex_item();
1329 $$->prev = $1;
1330 if($1)
1331 $1->next = $$;
1332 $$->name = $3;
1333 $$->id = $4->id;
1334 $$->type = $4->type;
1335 $$->state = $4->state;
1336 $$->helpid = $4->helpid;
1337 $$->gotid = $4->gotid;
1338 $$->gottype = $4->gottype;
1339 $$->gotstate = $4->gotstate;
1340 $$->gothelpid = $4->gothelpid;
1341 free($4);
1342 }
1343 | itemex_definitions tMENUITEM tSEPARATOR {
1344 $$ = new_menuex_item();
1345 $$->prev = $1;
1346 if($1)
1347 $1->next = $$;
1348 }
1349 | itemex_definitions tPOPUP tSTRING itemex_p_options menuex_body {
1350 $$ = new_menuex_item();
1351 $$->prev = $1;
1352 if($1)
1353 $1->next = $$;
1354 $$->popup = get_itemex_head($5);
1355 $$->name = $3;
1356 $$->id = $4->id;
1357 $$->type = $4->type;
1358 $$->state = $4->state;
1359 $$->helpid = $4->helpid;
1360 $$->gotid = $4->gotid;
1361 $$->gottype = $4->gottype;
1362 $$->gotstate = $4->gotstate;
1363 $$->gothelpid = $4->gothelpid;
1364 free($4);
1365 }
1366 ;
1367
1368 itemex_options
1369 : /* Empty */ { $$ = new_itemex_opt(0, 0, 0, 0); }
1370 | ',' expr {
1371 $$ = new_itemex_opt($2, 0, 0, 0);
1372 $$->gotid = TRUE;
1373 }
1374 | ',' e_expr ',' e_expr item_options {
1375 $$ = new_itemex_opt($2 ? *($2) : 0, $4 ? *($4) : 0, $5, 0);
1376 $$->gotid = TRUE;
1377 $$->gottype = TRUE;
1378 $$->gotstate = TRUE;
1379 free($2);
1380 free($4);
1381 }
1382 | ',' e_expr ',' e_expr ',' expr {
1383 $$ = new_itemex_opt($2 ? *($2) : 0, $4 ? *($4) : 0, $6, 0);
1384 $$->gotid = TRUE;
1385 $$->gottype = TRUE;
1386 $$->gotstate = TRUE;
1387 free($2);
1388 free($4);
1389 }
1390 ;
1391
1392 itemex_p_options
1393 : /* Empty */ { $$ = new_itemex_opt(0, 0, 0, 0); }
1394 | ',' expr {
1395 $$ = new_itemex_opt($2, 0, 0, 0);
1396 $$->gotid = TRUE;
1397 }
1398 | ',' e_expr ',' expr {
1399 $$ = new_itemex_opt($2 ? *($2) : 0, $4, 0, 0);
1400 free($2);
1401 $$->gotid = TRUE;
1402 $$->gottype = TRUE;
1403 }
1404 | ',' e_expr ',' e_expr ',' expr {
1405 $$ = new_itemex_opt($2 ? *($2) : 0, $4 ? *($4) : 0, $6, 0);
1406 free($2);
1407 free($4);
1408 $$->gotid = TRUE;
1409 $$->gottype = TRUE;
1410 $$->gotstate = TRUE;
1411 }
1412 | ',' e_expr ',' e_expr ',' e_expr ',' expr {
1413 $$ = new_itemex_opt($2 ? *($2) : 0, $4 ? *($4) : 0, $6 ? *($6) : 0, $8);
1414 free($2);
1415 free($4);
1416 free($6);
1417 $$->gotid = TRUE;
1418 $$->gottype = TRUE;
1419 $$->gotstate = TRUE;
1420 $$->gothelpid = TRUE;
1421 }
1422 ;
1423
1424 /* ------------------------------ StringTable ------------------------------ */
1425 /* Stringtables are parsed differently than other resources because their
1426 * layout is substantially different from other resources.
1427 * The table is parsed through a _global_ variable 'tagstt' which holds the
1428 * current stringtable descriptor (stringtable_t *) and 'sttres' that holds a
1429 * list of stringtables of different languages.
1430 */
1431 stringtable
1432 : stt_head tBEGIN strings tEND {
1433 if(!$3)
1434 {
1435 parser_error("Stringtable must have at least one entry\n");
1436 }
1437 else
1438 {
1439 stringtable_t *stt;
1440 /* Check if we added to a language table or created
1441 * a new one.
1442 */
1443 for(stt = sttres; stt; stt = stt->next)
1444 {
1445 if(stt == tagstt)
1446 break;
1447 }
1448 if(!stt)
1449 {
1450 /* It is a new one */
1451 if(sttres)
1452 {
1453 sttres->prev = tagstt;
1454 tagstt->next = sttres;
1455 sttres = tagstt;
1456 }
1457 else
1458 sttres = tagstt;
1459 }
1460 /* Else were done */
1461 }
1462 free(tagstt_memopt);
1463 tagstt_memopt = NULL;
1464
1465 $$ = tagstt;
1466 }
1467 ;
1468
1469 /* This is to get the language of the currently parsed stringtable */
1470 stt_head: tSTRINGTABLE loadmemopts opt_lvc {
1471 if((tagstt = find_stringtable($3)) == NULL)
1472 tagstt = new_stringtable($3);
1473 tagstt_memopt = $2;
1474 tagstt_version = $3->version;
1475 tagstt_characts = $3->characts;
1476 free($3);
1477 }
1478 ;
1479
1480 strings : /* Empty */ { $$ = NULL; }
1481 | strings expr opt_comma tSTRING {
1482 int i;
1483 assert(tagstt != NULL);
1484 if($2 > 65535 || $2 < -32768)
1485 parser_error("Stringtable entry's ID out of range (%d)\n", $2);
1486 /* Search for the ID */
1487 for(i = 0; i < tagstt->nentries; i++)
1488 {
1489 if(tagstt->entries[i].id == $2)
1490 parser_error("Stringtable ID %d already in use\n", $2);
1491 }
1492 /* If we get here, then we have a new unique entry */
1493 tagstt->nentries++;
1494 tagstt->entries = xrealloc(tagstt->entries, sizeof(tagstt->entries[0]) * tagstt->nentries);
1495 tagstt->entries[tagstt->nentries-1].id = $2;
1496 tagstt->entries[tagstt->nentries-1].str = $4;
1497 if(tagstt_memopt)
1498 tagstt->entries[tagstt->nentries-1].memopt = *tagstt_memopt;
1499 else
1500 tagstt->entries[tagstt->nentries-1].memopt = WRC_MO_MOVEABLE | WRC_MO_DISCARDABLE | WRC_MO_PURE;
1501 tagstt->entries[tagstt->nentries-1].version = tagstt_version;
1502 tagstt->entries[tagstt->nentries-1].characts = tagstt_characts;
1503
1504 if(pedantic && !$4->size)
1505 parser_warning("Zero length strings make no sense\n");
1506 if(!win32 && $4->size > 254)
1507 parser_error("Stringtable entry more than 254 characters\n");
1508 if(win32 && $4->size > 65534) /* Hmm..., does this happen? */
1509 parser_error("Stringtable entry more than 65534 characters (probably something else that went wrong)\n");
1510 $$ = tagstt;
1511 }
1512 ;
1513
1514 opt_comma /* There seem to be two ways to specify a stringtable... */
1515 : /* Empty */
1516 | ','
1517 ;
1518
1519 /* ------------------------------ VersionInfo ------------------------------ */
1520 versioninfo
1521 : tVERSIONINFO loadmemopts fix_version tBEGIN ver_blocks tEND {
1522 $$ = $3;
1523 if($2)
1524 {
1525 $$->memopt = *($2);
1526 free($2);
1527 }
1528 else
1529 $$->memopt = WRC_MO_MOVEABLE | (win32 ? WRC_MO_PURE : 0);
1530 $$->blocks = get_ver_block_head($5);
1531 /* Set language; there is no version or characteristics */
1532 $$->lvc.language = dup_language(currentlanguage);
1533 }
1534 ;
1535
1536 fix_version
1537 : /* Empty */ { $$ = new_versioninfo(); }
1538 | fix_version tFILEVERSION expr ',' expr ',' expr ',' expr {
1539 if($1->gotit.fv)
1540 parser_error("FILEVERSION already defined\n");
1541 $$ = $1;
1542 $$->filever_maj1 = $3;
1543 $$->filever_maj2 = $5;
1544 $$->filever_min1 = $7;
1545 $$->filever_min2 = $9;
1546 $$->gotit.fv = 1;
1547 }
1548 | fix_version tPRODUCTVERSION expr ',' expr ',' expr ',' expr {
1549 if($1->gotit.pv)
1550 parser_error("PRODUCTVERSION already defined\n");
1551 $$ = $1;
1552 $$->prodver_maj1 = $3;
1553 $$->prodver_maj2 = $5;
1554 $$->prodver_min1 = $7;
1555 $$->prodver_min2 = $9;
1556 $$->gotit.pv = 1;
1557 }
1558 | fix_version tFILEFLAGS expr {
1559 if($1->gotit.ff)
1560 parser_error("FILEFLAGS already defined\n");
1561 $$ = $1;
1562 $$->fileflags = $3;
1563 $$->gotit.ff = 1;
1564 }
1565 | fix_version tFILEFLAGSMASK expr {
1566 if($1->gotit.ffm)
1567 parser_error("FILEFLAGSMASK already defined\n");
1568 $$ = $1;
1569 $$->fileflagsmask = $3;
1570 $$->gotit.ffm = 1;
1571 }
1572 | fix_version tFILEOS expr {
1573 if($1->gotit.fo)
1574 parser_error("FILEOS already defined\n");
1575 $$ = $1;
1576 $$->fileos = $3;
1577 $$->gotit.fo = 1;
1578 }
1579 | fix_version tFILETYPE expr {
1580 if($1->gotit.ft)
1581 parser_error("FILETYPE already defined\n");
1582 $$ = $1;
1583 $$->filetype = $3;
1584 $$->gotit.ft = 1;
1585 }
1586 | fix_version tFILESUBTYPE expr {
1587 if($1->gotit.fst)
1588 parser_error("FILESUBTYPE already defined\n");
1589 $$ = $1;
1590 $$->filesubtype = $3;
1591 $$->gotit.fst = 1;
1592 }
1593 ;
1594
1595 ver_blocks
1596 : /* Empty */ { $$ = NULL; }
1597 | ver_blocks ver_block {
1598 $$ = $2;
1599 $$->prev = $1;
1600 if($1)
1601 $1->next = $$;
1602 }
1603 ;
1604
1605 ver_block
1606 : tBLOCK tSTRING tBEGIN ver_values tEND {
1607 $$ = new_ver_block();
1608 $$->name = $2;
1609 $$->values = get_ver_value_head($4);
1610 }
1611 ;
1612
1613 ver_values
1614 : /* Empty */ { $$ = NULL; }
1615 | ver_values ver_value {
1616 $$ = $2;
1617 $$->prev = $1;
1618 if($1)
1619 $1->next = $$;
1620 }
1621 ;
1622
1623 ver_value
1624 : ver_block {
1625 $$ = new_ver_value();
1626 $$->type = val_block;
1627 $$->value.block = $1;
1628 }
1629 | tVALUE tSTRING ',' tSTRING {
1630 $$ = new_ver_value();
1631 $$->type = val_str;
1632 $$->key = $2;
1633 $$->value.str = $4;
1634 }
1635 | tVALUE tSTRING ',' ver_words {
1636 $$ = new_ver_value();
1637 $$->type = val_words;
1638 $$->key = $2;
1639 $$->value.words = $4;
1640 }
1641 ;
1642
1643 ver_words
1644 : expr { $$ = new_ver_words($1); }
1645 | ver_words ',' expr { $$ = add_ver_words($1, $3); }
1646 ;
1647
1648 /* ------------------------------ Toolbar ------------------------------ */
1649 toolbar: tTOOLBAR loadmemopts expr ',' expr opt_lvc tBEGIN toolbar_items tEND {
1650 int nitems;
1651 toolbar_item_t *items = get_tlbr_buttons_head($8, &nitems);
1652 $$ = new_toolbar($3, $5, items, nitems);
1653 if($2)
1654 {
1655 $$->memopt = *($2);
1656 free($2);
1657 }
1658 else
1659 {
1660 $$->memopt = WRC_MO_MOVEABLE | WRC_MO_PURE;
1661 }
1662 if($6)
1663 {
1664 $$->lvc = *($6);
1665 free($6);
1666 }
1667 if(!$$->lvc.language)
1668 {
1669 $$->lvc.language = dup_language(currentlanguage);
1670 }
1671 }
1672 ;
1673
1674 toolbar_items
1675 : /* Empty */ { $$ = NULL; }
1676 | toolbar_items tBUTTON expr {
1677 toolbar_item_t *idrec = new_toolbar_item();
1678 idrec->id = $3;
1679 $$ = ins_tlbr_button($1, idrec);
1680 }
1681 | toolbar_items tSEPARATOR {
1682 toolbar_item_t *idrec = new_toolbar_item();
1683 idrec->id = 0;
1684 $$ = ins_tlbr_button($1, idrec);
1685 }
1686 ;
1687
1688 /* ------------------------------ Memory options ------------------------------ */
1689 loadmemopts
1690 : /* Empty */ { $$ = NULL; }
1691 | loadmemopts lamo {
1692 if($1)
1693 {
1694 *($1) |= *($2);
1695 $$ = $1;
1696 free($2);
1697 }
1698 else
1699 $$ = $2;
1700 }
1701 | loadmemopts lama {
1702 if($1)
1703 {
1704 *($1) &= *($2);
1705 $$ = $1;
1706 free($2);
1707 }
1708 else
1709 {
1710 *$2 &= WRC_MO_MOVEABLE | WRC_MO_DISCARDABLE | WRC_MO_PURE;
1711 $$ = $2;
1712 }
1713 }
1714 ;
1715
1716 lamo : tPRELOAD { $$ = new_int(WRC_MO_PRELOAD); }
1717 | tMOVEABLE { $$ = new_int(WRC_MO_MOVEABLE); }
1718 | tDISCARDABLE { $$ = new_int(WRC_MO_DISCARDABLE); }
1719 | tPURE { $$ = new_int(WRC_MO_PURE); }
1720 ;
1721
1722 lama : tLOADONCALL { $$ = new_int(~WRC_MO_PRELOAD); }
1723 | tFIXED { $$ = new_int(~WRC_MO_MOVEABLE); }
1724 | tIMPURE { $$ = new_int(~WRC_MO_PURE); }
1725 ;
1726
1727 /* ------------------------------ Win32 options ------------------------------ */
1728 opt_lvc : /* Empty */ { $$ = new_lvc(); }
1729 | opt_lvc opt_language {
1730 if(!win32)
1731 parser_warning("LANGUAGE not supported in 16-bit mode\n");
1732 if($1->language)
1733 parser_error("Language already defined\n");
1734 $$ = $1;
1735 $1->language = $2;
1736 }
1737 | opt_lvc opt_characts {
1738 if(!win32)
1739 parser_warning("CHARACTERISTICS not supported in 16-bit mode\n");
1740 if($1->characts)
1741 parser_error("Characteristics already defined\n");
1742 $$ = $1;
1743 $1->characts = $2;
1744 }
1745 | opt_lvc opt_version {
1746 if(!win32)
1747 parser_warning("VERSION not supported in 16-bit mode\n");
1748 if($1->version)
1749 parser_error("Version already defined\n");
1750 $$ = $1;
1751 $1->version = $2;
1752 }
1753 ;
1754
1755 /*
1756 * This here is another s/r conflict on {bi,u}nary + and -.
1757 * It is due to the look-ahead which must determine when the
1758 * rule opt_language ends. It could be solved with adding a
1759 * tNL at the end, but that seems unreasonable to do.
1760 * The conflict is now moved to the expression handling below.
1761 */
1762 opt_language
1763 : tLANGUAGE expr ',' expr { $$ = new_language($2, $4);
1764 if (get_language_codepage($2, $4) == -1)
1765 parser_error( "Language %04x is not supported\n", ($4<<10) + $2);
1766 }
1767 ;
1768
1769 opt_characts
1770 : tCHARACTERISTICS expr { $$ = new_characts($2); }
1771 ;
1772
1773 opt_version
1774 : tVERSION expr { $$ = new_version($2); }
1775 ;
1776
1777 /* ------------------------------ Raw data handling ------------------------------ */
1778 raw_data: opt_lvc tBEGIN raw_elements tEND {
1779 if($1)
1780 {
1781 $3->lvc = *($1);
1782 free($1);
1783 }
1784
1785 if(!$3->lvc.language)
1786 $3->lvc.language = dup_language(currentlanguage);
1787
1788 $$ = $3;
1789 }
1790 ;
1791
1792 raw_elements
1793 : tRAWDATA { $$ = $1; }
1794 | tNUMBER { $$ = int2raw_data($1); }
1795 | '-' tNUMBER { $$ = int2raw_data(-($2)); }
1796 | tLNUMBER { $$ = long2raw_data($1); }
1797 | '-' tLNUMBER { $$ = long2raw_data(-($2)); }
1798 | tSTRING { $$ = str2raw_data($1); }
1799 | raw_elements opt_comma tRAWDATA { $$ = merge_raw_data($1, $3); free($3->data); free($3); }
1800 | raw_elements opt_comma tNUMBER { $$ = merge_raw_data_int($1, $3); }
1801 | raw_elements opt_comma '-' tNUMBER { $$ = merge_raw_data_int($1, -($4)); }
1802 | raw_elements opt_comma tLNUMBER { $$ = merge_raw_data_long($1, $3); }
1803 | raw_elements opt_comma '-' tLNUMBER { $$ = merge_raw_data_long($1, -($4)); }
1804 | raw_elements opt_comma tSTRING { $$ = merge_raw_data_str($1, $3); }
1805 ;
1806
1807 /* File data or raw data */
1808 file_raw: filename { $$ = load_file($1,dup_language(currentlanguage)); }
1809 | raw_data { $$ = $1; }
1810 ;
1811
1812 /* ------------------------------ Win32 expressions ------------------------------ */
1813 /* All win16 numbers are also handled here. This is inconsistent with MS'
1814 * resource compiler, but what the heck, its just handy to have.
1815 */
1816 e_expr : /* Empty */ { $$ = 0; }
1817 | expr { $$ = new_int($1); }
1818 ;
1819
1820 /* This rule moves ALL s/r conflicts on {bi,u}nary - and + to here */
1821 expr : xpr { $$ = ($1); }
1822 ;
1823
1824 xpr : xpr '+' xpr { $$ = ($1) + ($3); }
1825 | xpr '-' xpr { $$ = ($1) - ($3); }
1826 | xpr '|' xpr { $$ = ($1) | ($3); }
1827 | xpr '&' xpr { $$ = ($1) & ($3); }
1828 | xpr '*' xpr { $$ = ($1) * ($3); }
1829 | xpr '/' xpr { $$ = ($1) / ($3); }
1830 | xpr '^' xpr { $$ = ($1) ^ ($3); }
1831 | '~' xpr { $$ = ~($2); }
1832 | '-' xpr %prec pUPM { $$ = -($2); }
1833 | '+' xpr %prec pUPM { $$ = $2; }
1834 | '(' xpr ')' { $$ = $2; }
1835 | any_num { $$ = $1; }
1836 | tNOT any_num { $$ = ~($2); }
1837 ;
1838
1839 any_num : tNUMBER { $$ = $1; }
1840 | tLNUMBER { $$ = $1; }
1841 ;
1842
1843 %%
1844 /* Dialog specific functions */
1845 static dialog_t *dialog_style(style_t * st, dialog_t *dlg)
1846 {
1847 assert(dlg != NULL);
1848 if(dlg->style == NULL)
1849 {
1850 dlg->style = new_style(0,0);
1851 }
1852
1853 if(dlg->gotstyle)
1854 {
1855 parser_warning("Style already defined, or-ing together\n");
1856 }
1857 else
1858 {
1859 dlg->style->or_mask = 0;
1860 dlg->style->and_mask = 0;
1861 }
1862 dlg->style->or_mask |= st->or_mask;
1863 dlg->style->and_mask |= st->and_mask;
1864 dlg->gotstyle = TRUE;
1865 free(st);
1866 return dlg;
1867 }
1868
1869 static dialog_t *dialog_exstyle(style_t *st, dialog_t *dlg)
1870 {
1871 assert(dlg != NULL);
1872 if(dlg->exstyle == NULL)
1873 {
1874 dlg->exstyle = new_style(0,0);
1875 }
1876
1877 if(dlg->gotexstyle)
1878 {
1879 parser_warning("ExStyle already defined, or-ing together\n");
1880 }
1881 else
1882 {
1883 dlg->exstyle->or_mask = 0;
1884 dlg->exstyle->and_mask = 0;
1885 }
1886 dlg->exstyle->or_mask |= st->or_mask;
1887 dlg->exstyle->and_mask |= st->and_mask;
1888 dlg->gotexstyle = TRUE;
1889 free(st);
1890 return dlg;
1891 }
1892
1893 static dialog_t *dialog_caption(string_t *s, dialog_t *dlg)
1894 {
1895 assert(dlg != NULL);
1896 if(dlg->title)
1897 parser_error("Caption already defined\n");
1898 dlg->title = s;
1899 return dlg;
1900 }
1901
1902 static dialog_t *dialog_font(font_id_t *f, dialog_t *dlg)
1903 {
1904 assert(dlg != NULL);
1905 if(dlg->font)
1906 parser_error("Font already defined\n");
1907 dlg->font = f;
1908 return dlg;
1909 }
1910
1911 static dialog_t *dialog_class(name_id_t *n, dialog_t *dlg)
1912 {
1913 assert(dlg != NULL);
1914 if(dlg->dlgclass)
1915 parser_error("Class already defined\n");
1916 dlg->dlgclass = n;
1917 return dlg;
1918 }
1919
1920 static dialog_t *dialog_menu(name_id_t *m, dialog_t *dlg)
1921 {
1922 assert(dlg != NULL);
1923 if(dlg->menu)
1924 yyerror("Menu already defined");
1925 dlg->menu = m;
1926 return dlg;
1927 }
1928
1929 static dialog_t *dialog_language(language_t *l, dialog_t *dlg)
1930 {
1931 assert(dlg != NULL);
1932 if(dlg->lvc.language)
1933 yyerror("Language already defined");
1934 dlg->lvc.language = l;
1935 return dlg;
1936 }
1937
1938 static dialog_t *dialog_characteristics(characts_t *c, dialog_t *dlg)
1939 {
1940 assert(dlg != NULL);
1941 if(dlg->lvc.characts)
1942 yyerror("Characteristics already defined");
1943 dlg->lvc.characts = c;
1944 return dlg;
1945 }
1946
1947 static dialog_t *dialog_version(version_t *v, dialog_t *dlg)
1948 {
1949 assert(dlg != NULL);
1950 if(dlg->lvc.version)
1951 yyerror("Version already defined");
1952 dlg->lvc.version = v;
1953 return dlg;
1954 }
1955
1956 /* Controls specific functions */
1957 static control_t *ins_ctrl(int type, int special_style, control_t *ctrl, control_t *prev)
1958 {
1959 /* Hm... this seems to be jammed in at all time... */
1960 int defaultstyle = WS_CHILD | WS_VISIBLE;
1961
1962 assert(ctrl != NULL);
1963 ctrl->prev = prev;
1964
1965 if(prev)
1966 prev->next = ctrl;
1967
1968 if(type != -1)
1969 {
1970 ctrl->ctlclass = new_name_id();
1971 ctrl->ctlclass->type = name_ord;
1972 ctrl->ctlclass->name.i_name = type;
1973 }
1974
1975 switch(type)
1976 {
1977 case CT_BUTTON:
1978 if(special_style != BS_GROUPBOX && special_style != BS_RADIOBUTTON)
1979 defaultstyle |= WS_TABSTOP;
1980 break;
1981 case CT_EDIT:
1982 defaultstyle |= WS_TABSTOP | WS_BORDER;
1983 break;
1984 case CT_LISTBOX:
1985 defaultstyle |= LBS_NOTIFY | WS_BORDER;
1986 break;
1987 case CT_COMBOBOX:
1988 if (!(ctrl->style->or_mask & (CBS_SIMPLE | CBS_DROPDOWN | CBS_DROPDOWNLIST)))
1989 defaultstyle |= CBS_SIMPLE;
1990 break;
1991 case CT_STATIC:
1992 if(special_style == SS_CENTER || special_style == SS_LEFT || special_style == SS_RIGHT)
1993 defaultstyle |= WS_GROUP;
1994 break;
1995 }
1996
1997 if(!ctrl->gotstyle) /* Handle default style setting */
1998 {
1999 switch(type)
2000 {
2001 case CT_EDIT:
2002 defaultstyle |= ES_LEFT;
2003 break;
2004 case CT_LISTBOX:
2005 defaultstyle |= LBS_NOTIFY;
2006 break;
2007 case CT_COMBOBOX:
2008 defaultstyle |= CBS_SIMPLE | WS_TABSTOP;
2009 break;
2010 case CT_SCROLLBAR:
2011 defaultstyle |= SBS_HORZ;
2012 break;
2013 case CT_BUTTON:
2014 switch(special_style)
2015 {
2016 case BS_CHECKBOX:
2017 case BS_DEFPUSHBUTTON:
2018 case BS_PUSHBUTTON:
2019 /* case BS_PUSHBOX: */
2020 case BS_AUTORADIOBUTTON:
2021 case BS_AUTO3STATE:
2022 case BS_3STATE:
2023 case BS_AUTOCHECKBOX:
2024 defaultstyle |= WS_TABSTOP;
2025 break;
2026 default:
2027 parser_warning("Unknown default button control-style 0x%08x\n", special_style);
2028 case BS_GROUPBOX:
2029 case BS_RADIOBUTTON:
2030 break;
2031 }
2032 break;
2033
2034 case CT_STATIC:
2035 switch(special_style)
2036 {
2037 case SS_LEFT:
2038 case SS_RIGHT:
2039 case SS_CENTER:
2040 defaultstyle |= WS_GROUP;
2041 break;
2042 case SS_ICON: /* Special case */
2043 break;
2044 default:
2045 parser_warning("Unknown default static control-style 0x%08x\n", special_style);
2046 break;
2047 }
2048 break;
2049 case -1: /* Generic control */
2050 goto byebye;
2051
2052 default:
2053 yyerror("Internal error (report this): Got weird control type 0x%08x", type);
2054 }
2055 }
2056
2057 /* The SS_ICON flag is always forced in for icon controls */
2058 if(type == CT_STATIC && special_style == SS_ICON)
2059 defaultstyle |= SS_ICON;
2060
2061 if (!ctrl->gotstyle)
2062 ctrl->style = new_style(0,0);
2063
2064 /* combine all styles */
2065 ctrl->style->or_mask = ctrl->style->or_mask | defaultstyle | special_style;
2066 ctrl->gotstyle = TRUE;
2067 byebye:
2068 /* combine with NOT mask */
2069 if (ctrl->gotstyle)
2070 {
2071 ctrl->style->or_mask &= ~(ctrl->style->and_mask);
2072 ctrl->style->and_mask = 0;
2073 }
2074 if (ctrl->gotexstyle)
2075 {
2076 ctrl->exstyle->or_mask &= ~(ctrl->exstyle->and_mask);
2077 ctrl->exstyle->and_mask = 0;
2078 }
2079 return ctrl;
2080 }
2081
2082 static name_id_t *convert_ctlclass(name_id_t *cls)
2083 {
2084 char *cc = NULL;
2085 int iclass;
2086
2087 if(cls->type == name_ord)
2088 return cls;
2089 assert(cls->type == name_str);
2090 if(cls->type == str_unicode)
2091 {
2092 yyerror("Don't yet support unicode class comparison");
2093 }
2094 else
2095 cc = cls->name.s_name->str.cstr;
2096
2097 if(!strcasecmp("BUTTON", cc))
2098 iclass = CT_BUTTON;
2099 else if(!strcasecmp("COMBOBOX", cc))
2100 iclass = CT_COMBOBOX;
2101 else if(!strcasecmp("LISTBOX", cc))
2102 iclass = CT_LISTBOX;
2103 else if(!strcasecmp("EDIT", cc))
2104 iclass = CT_EDIT;
2105 else if(!strcasecmp("STATIC", cc))
2106 iclass = CT_STATIC;
2107 else if(!strcasecmp("SCROLLBAR", cc))
2108 iclass = CT_SCROLLBAR;
2109 else
2110 return cls; /* No default, return user controlclass */
2111
2112 free(cls->name.s_name->str.cstr);
2113 free(cls->name.s_name);
2114 cls->type = name_ord;
2115 cls->name.i_name = iclass;
2116 return cls;
2117 }
2118
2119 /* DialogEx specific functions */
2120 static dialogex_t *dialogex_style(style_t * st, dialogex_t *dlg)
2121 {
2122 assert(dlg != NULL);
2123 if(dlg->style == NULL)
2124 {
2125 dlg->style = new_style(0,0);
2126 }
2127
2128 if(dlg->gotstyle)
2129 {
2130 parser_warning("Style already defined, or-ing together\n");
2131 }
2132 else
2133 {
2134 dlg->style->or_mask = 0;
2135 dlg->style->and_mask = 0;
2136 }
2137 dlg->style->or_mask |= st->or_mask;
2138 dlg->style->and_mask |= st->and_mask;
2139 dlg->gotstyle = TRUE;
2140 free(st);
2141 return dlg;
2142 }
2143
2144 static dialogex_t *dialogex_exstyle(style_t * st, dialogex_t *dlg)
2145 {
2146 assert(dlg != NULL);
2147 if(dlg->exstyle == NULL)
2148 {
2149 dlg->exstyle = new_style(0,0);
2150 }
2151
2152 if(dlg->gotexstyle)
2153 {
2154 parser_warning("ExStyle already defined, or-ing together\n");
2155 }
2156 else
2157 {
2158 dlg->exstyle->or_mask = 0;
2159 dlg->exstyle->and_mask = 0;
2160 }
2161 dlg->exstyle->or_mask |= st->or_mask;
2162 dlg->exstyle->and_mask |= st->and_mask;
2163 dlg->gotexstyle = TRUE;
2164 free(st);
2165 return dlg;
2166 }
2167
2168 static dialogex_t *dialogex_caption(string_t *s, dialogex_t *dlg)
2169 {
2170 assert(dlg != NULL);
2171 if(dlg->title)
2172 yyerror("Caption already defined");
2173 dlg->title = s;
2174 return dlg;
2175 }
2176
2177 static dialogex_t *dialogex_font(font_id_t *f, dialogex_t *dlg)
2178 {
2179 assert(dlg != NULL);
2180 if(dlg->font)
2181 yyerror("Font already defined");
2182 dlg->font = f;
2183 return dlg;
2184 }
2185
2186 static dialogex_t *dialogex_class(name_id_t *n, dialogex_t *dlg)
2187 {
2188 assert(dlg != NULL);
2189 if(dlg->dlgclass)
2190 yyerror("Class already defined");
2191 dlg->dlgclass = n;
2192 return dlg;
2193 }
2194
2195 static dialogex_t *dialogex_menu(name_id_t *m, dialogex_t *dlg)
2196 {
2197 assert(dlg != NULL);
2198 if(dlg->menu)
2199 yyerror("Menu already defined");
2200 dlg->menu = m;
2201 return dlg;
2202 }
2203
2204 static dialogex_t *dialogex_language(language_t *l, dialogex_t *dlg)
2205 {
2206 assert(dlg != NULL);
2207 if(dlg->lvc.language)
2208 yyerror("Language already defined");
2209 dlg->lvc.language = l;
2210 return dlg;
2211 }
2212
2213 static dialogex_t *dialogex_characteristics(characts_t *c, dialogex_t *dlg)
2214 {
2215 assert(dlg != NULL);
2216 if(dlg->lvc.characts)
2217 yyerror("Characteristics already defined");
2218 dlg->lvc.characts = c;
2219 return dlg;
2220 }
2221
2222 static dialogex_t *dialogex_version(version_t *v, dialogex_t *dlg)
2223 {
2224 assert(dlg != NULL);
2225 if(dlg->lvc.version)
2226 yyerror("Version already defined");
2227 dlg->lvc.version = v;
2228 return dlg;
2229 }
2230
2231 /* Accelerator specific functions */
2232 static event_t *add_event(int key, int id, int flags, event_t *prev)
2233 {
2234 event_t *ev = new_event();
2235
2236 if((flags & (WRC_AF_VIRTKEY | WRC_AF_ASCII)) == (WRC_AF_VIRTKEY | WRC_AF_ASCII))
2237 yyerror("Cannot use both ASCII and VIRTKEY");
2238
2239 ev->key = key;
2240 ev->id = id;
2241 ev->flags = flags & ~WRC_AF_ASCII;
2242 ev->prev = prev;
2243 if(prev)
2244 prev->next = ev;
2245 return ev;
2246 }
2247
2248 static event_t *add_string_event(string_t *key, int id, int flags, event_t *prev)
2249 {
2250 int keycode = 0;
2251 event_t *ev = new_event();
2252
2253 if(key->type != str_char)
2254 yyerror("Key code must be an ascii string");
2255
2256 if((flags & WRC_AF_VIRTKEY) && (!isupper(key->str.cstr[0] & 0xff) && !isdigit(key->str.cstr[0] & 0xff)))
2257 yyerror("VIRTKEY code is not equal to ascii value");
2258
2259 if(key->str.cstr[0] == '^' && (flags & WRC_AF_CONTROL) != 0)
2260 {
2261 yyerror("Cannot use both '^' and CONTROL modifier");
2262 }
2263 else if(key->str.cstr[0] == '^')
2264 {
2265 keycode = toupper(key->str.cstr[1]) - '@';
2266 if(keycode >= ' ')
2267 yyerror("Control-code out of range");
2268 }
2269 else
2270 keycode = key->str.cstr[0];
2271 ev->key = keycode;
2272 ev->id = id;
2273 ev->flags = flags & ~WRC_AF_ASCII;
2274 ev->prev = prev;
2275 if(prev)
2276 prev->next = ev;
2277 return ev;
2278 }
2279
2280 /* MenuEx specific functions */
2281 static itemex_opt_t *new_itemex_opt(int id, int type, int state, int helpid)
2282 {
2283 itemex_opt_t *opt = xmalloc(sizeof(itemex_opt_t));
2284 memset( opt, 0, sizeof(*opt) );
2285 opt->id = id;
2286 opt->type = type;
2287 opt->state = state;
2288 opt->helpid = helpid;
2289 return opt;
2290 }
2291
2292 /* Raw data functions */
2293 static raw_data_t *load_file(string_t *filename, language_t *lang)
2294 {
2295 FILE *fp = NULL;
2296 char *path;
2297 raw_data_t *rd;
2298 string_t *name;
2299 int codepage = get_language_codepage(lang->id, lang->sub);
2300
2301 /* FIXME: we may want to use utf-8 here */
2302 if (codepage <= 0 && filename->type != str_char)
2303 yyerror("Cannot convert filename to ASCII string");
2304 name = convert_string( filename, str_char, codepage );
2305 if (!(path = wpp_find_include(name->str.cstr, input_name)))
2306 yyerror("Cannot open file %s", name->str.cstr);
2307 if (!(fp = fopen( path, "rb" )))
2308 yyerror("Cannot open file %s", name->str.cstr);
2309 free( path );
2310 rd = new_raw_data();
2311 fseek(fp, 0, SEEK_END);
2312 rd->size = ftell(fp);
2313 fseek(fp, 0, SEEK_SET);
2314 if (rd->size)
2315 {
2316 rd->data = xmalloc(rd->size);
2317 fread(rd->data, rd->size, 1, fp);
2318 }
2319 else rd->data = NULL;
2320 fclose(fp);
2321 rd->lvc.language = lang;
2322 free_string(name);
2323 return rd;
2324 }
2325
2326 static raw_data_t *int2raw_data(int i)
2327 {
2328 raw_data_t *rd;
2329
2330 if( ( i >= 0 && (int)((unsigned short)i) != i) ||
2331 ( i < 0 && (int)((short)i) != i) )
2332 parser_warning("Integer constant out of 16bit range (%d), truncated to %d\n", i, (short)i);
2333
2334 rd = new_raw_data();
2335 rd->size = sizeof(short);
2336 rd->data = xmalloc(rd->size);
2337 switch(byteorder)
2338 {
2339 #ifdef WORDS_BIGENDIAN
2340 default:
2341 #endif
2342 case WRC_BO_BIG:
2343 rd->data[0] = HIBYTE(i);
2344 rd->data[1] = LOBYTE(i);
2345 break;
2346
2347 #ifndef WORDS_BIGENDIAN
2348 default:
2349 #endif
2350 case WRC_BO_LITTLE:
2351 rd->data[1] = HIBYTE(i);
2352 rd->data[0] = LOBYTE(i);
2353 break;
2354 }
2355 return rd;
2356 }
2357
2358 static raw_data_t *long2raw_data(int i)
2359 {
2360 raw_data_t *rd;
2361 rd = new_raw_data();
2362 rd->size = sizeof(int);
2363 rd->data = xmalloc(rd->size);
2364 switch(byteorder)
2365 {
2366 #ifdef WORDS_BIGENDIAN
2367 default:
2368 #endif
2369 case WRC_BO_BIG:
2370 rd->data[0] = HIBYTE(HIWORD(i));
2371 rd->data[1] = LOBYTE(HIWORD(i));
2372 rd->data[2] = HIBYTE(LOWORD(i));
2373 rd->data[3] = LOBYTE(LOWORD(i));
2374 break;
2375
2376 #ifndef WORDS_BIGENDIAN
2377 default:
2378 #endif
2379 case WRC_BO_LITTLE:
2380 rd->data[3] = HIBYTE(HIWORD(i));
2381 rd->data[2] = LOBYTE(HIWORD(i));
2382 rd->data[1] = HIBYTE(LOWORD(i));
2383 rd->data[0] = LOBYTE(LOWORD(i));
2384 break;
2385 }
2386 return rd;
2387 }
2388
2389 static raw_data_t *str2raw_data(string_t *str)
2390 {
2391 raw_data_t *rd;
2392 rd = new_raw_data();
2393 rd->size = str->size * (str->type == str_char ? 1 : 2);
2394 rd->data = xmalloc(rd->size);
2395 if(str->type == str_char)
2396 memcpy(rd->data, str->str.cstr, rd->size);
2397 else if(str->type == str_unicode)
2398 {
2399 int i;
2400 switch(byteorder)
2401 {
2402 #ifdef WORDS_BIGENDIAN
2403 default:
2404 #endif
2405 case WRC_BO_BIG:
2406 for(i = 0; i < str->size; i++)
2407 {
2408 rd->data[2*i + 0] = HIBYTE((WORD)str->str.wstr[i]);
2409 rd->data[2*i + 1] = LOBYTE((WORD)str->str.wstr[i]);
2410 }
2411 break;
2412 #ifndef WORDS_BIGENDIAN
2413 default:
2414 #endif
2415 case WRC_BO_LITTLE:
2416 for(i = 0; i < str->size; i++)
2417 {
2418 rd->data[2*i + 1] = HIBYTE((WORD)str->str.wstr[i]);
2419 rd->data[2*i + 0] = LOBYTE((WORD)str->str.wstr[i]);
2420 }
2421 break;
2422 }
2423 }
2424 else
2425 internal_error(__FILE__, __LINE__, "Invalid stringtype\n");
2426 return rd;
2427 }
2428
2429 static raw_data_t *merge_raw_data(raw_data_t *r1, raw_data_t *r2)
2430 {
2431 r1->data = xrealloc(r1->data, r1->size + r2->size);
2432 memcpy(r1->data + r1->size, r2->data, r2->size);
2433 r1->size += r2->size;
2434 return r1;
2435 }
2436
2437 static raw_data_t *merge_raw_data_int(raw_data_t *r1, int i)
2438 {
2439 raw_data_t *t = int2raw_data(i);
2440 merge_raw_data(r1, t);
2441 free(t->data);
2442 free(t);
2443 return r1;
2444 }
2445
2446 static raw_data_t *merge_raw_data_long(raw_data_t *r1, int i)
2447 {
2448 raw_data_t *t = long2raw_data(i);
2449 merge_raw_data(r1, t);
2450 free(t->data);
2451 free(t);
2452 return r1;
2453 }
2454
2455 static raw_data_t *merge_raw_data_str(raw_data_t *r1, string_t *str)
2456 {
2457 raw_data_t *t = str2raw_data(str);
2458 merge_raw_data(r1, t);
2459 free(t->data);
2460 free(t);
2461 return r1;
2462 }
2463
2464 /* Function the go back in a list to get the head */
2465 static menu_item_t *get_item_head(menu_item_t *p)
2466 {
2467 if(!p)
2468 return NULL;
2469 while(p->prev)
2470 p = p->prev;
2471 return p;
2472 }
2473
2474 static menuex_item_t *get_itemex_head(menuex_item_t *p)
2475 {
2476 if(!p)
2477 return NULL;
2478 while(p->prev)
2479 p = p->prev;
2480 return p;
2481 }
2482
2483 static resource_t *get_resource_head(resource_t *p)
2484 {
2485 if(!p)
2486 return NULL;
2487 while(p->prev)
2488 p = p->prev;
2489 return p;
2490 }
2491
2492 static ver_block_t *get_ver_block_head(ver_block_t *p)
2493 {
2494 if(!p)
2495 return NULL;
2496 while(p->prev)
2497 p = p->prev;
2498 return p;
2499 }
2500
2501 static ver_value_t *get_ver_value_head(ver_value_t *p)
2502 {
2503 if(!p)
2504 return NULL;
2505 while(p->prev)
2506 p = p->prev;
2507 return p;
2508 }
2509
2510 static control_t *get_control_head(control_t *p)
2511 {
2512 if(!p)
2513 return NULL;
2514 while(p->prev)
2515 p = p->prev;
2516 return p;
2517 }
2518
2519 static event_t *get_event_head(event_t *p)
2520 {
2521 if(!p)
2522 return NULL;
2523 while(p->prev)
2524 p = p->prev;
2525 return p;
2526 }
2527
2528 /* Find a stringtable with given language */
2529 static stringtable_t *find_stringtable(lvc_t *lvc)
2530 {
2531 stringtable_t *stt;
2532
2533 assert(lvc != NULL);
2534
2535 if(!lvc->language)
2536 lvc->language = dup_language(currentlanguage);
2537
2538 for(stt = sttres; stt; stt = stt->next)
2539 {
2540 if(stt->lvc.language->id == lvc->language->id
2541 && stt->lvc.language->sub == lvc->language->sub)
2542 {
2543 /* Found a table with the same language */
2544 /* The version and characteristics are now handled
2545 * in the generation of the individual stringtables.
2546 * This enables localized analysis.
2547 if((stt->lvc.version && lvc->version && *(stt->lvc.version) != *(lvc->version))
2548 || (!stt->lvc.version && lvc->version)
2549 || (stt->lvc.version && !lvc->version))
2550 parser_warning("Stringtable's versions are not the same, using first definition\n");
2551
2552 if((stt->lvc.characts && lvc->characts && *(stt->lvc.characts) != *(lvc->characts))
2553 || (!stt->lvc.characts && lvc->characts)
2554 || (stt->lvc.characts && !lvc->characts))
2555 parser_warning("Stringtable's characteristics are not the same, using first definition\n");
2556 */
2557 return stt;
2558 }
2559 }
2560 return NULL;
2561 }
2562
2563 /* qsort sorting function for string table entries */
2564 #define STE(p) ((const stt_entry_t *)(p))
2565 static int sort_stt_entry(const void *e1, const void *e2)
2566 {
2567 return STE(e1)->id - STE(e2)->id;
2568 }
2569 #undef STE
2570
2571 static resource_t *build_stt_resources(stringtable_t *stthead)
2572 {
2573 stringtable_t *stt;
2574 stringtable_t *newstt;
2575 resource_t *rsc;
2576 resource_t *rsclist = NULL;
2577 resource_t *rsctail = NULL;
2578 int i;
2579 int j;
2580 DWORD andsum;
2581 DWORD orsum;
2582 characts_t *characts;
2583 version_t *version;
2584
2585 if(!stthead)
2586 return NULL;
2587
2588 /* For all languages defined */
2589 for(stt = stthead; stt; stt = stt->next)
2590 {
2591 assert(stt->nentries > 0);
2592
2593 /* Sort the entries */
2594 if(stt->nentries > 1)
2595 qsort(stt->entries, stt->nentries, sizeof(stt->entries[0]), sort_stt_entry);
2596
2597 for(i = 0; i < stt->nentries; )
2598 {
2599 newstt = new_stringtable(&stt->lvc);
2600 newstt->entries = xmalloc(16 * sizeof(stt_entry_t));
2601 memset( newstt->entries, 0, 16 * sizeof(stt_entry_t) );
2602 newstt->nentries = 16;
2603 newstt->idbase = stt->entries[i].id & ~0xf;
2604 for(j = 0; j < 16 && i < stt->nentries; j++)
2605 {
2606 if(stt->entries[i].id - newstt->idbase == j)
2607 {
2608 newstt->entries[j] = stt->entries[i];
2609 i++;
2610 }
2611 }
2612 andsum = ~0;
2613 orsum = 0;
2614 characts = NULL;
2615 version = NULL;
2616 /* Check individual memory options and get
2617 * the first characteristics/version
2618 */
2619 for(j = 0; j < 16; j++)
2620 {
2621 if(!newstt->entries[j].str)
2622 continue;
2623 andsum &= newstt->entries[j].memopt;
2624 orsum |= newstt->entries[j].memopt;
2625 if(!characts)
2626 characts = newstt->entries[j].characts;
2627 if(!version)
2628 version = newstt->entries[j].version;
2629 }
2630 if(andsum != orsum)
2631 {
2632 warning("Stringtable's memory options are not equal (idbase: %d)\n", newstt->idbase);
2633 }
2634 /* Check version and characteristics */
2635 for(j = 0; j < 16; j++)
2636 {
2637 if(characts
2638 && newstt->entries[j].characts
2639 && *newstt->entries[j].characts != *characts)
2640 warning("Stringtable's characteristics are not the same (idbase: %d)\n", newstt->idbase);
2641 if(version
2642 && newstt->entries[j].version
2643 && *newstt->entries[j].version != *version)
2644 warning("Stringtable's versions are not the same (idbase: %d)\n", newstt->idbase);
2645 }
2646 rsc = new_resource(res_stt, newstt, newstt->memopt, newstt->lvc.language);
2647 rsc->name = new_name_id();
2648 rsc->name->type = name_ord;
2649 rsc->name->name.i_name = (newstt->idbase >> 4) + 1;
2650 rsc->memopt = andsum; /* Set to least common denominator */
2651 newstt->memopt = andsum;
2652 newstt->lvc.characts = characts;
2653 newstt->lvc.version = version;
2654 if(!rsclist)
2655 {
2656 rsclist = rsc;
2657 rsctail = rsc;
2658 }
2659 else
2660 {
2661 rsctail->next = rsc;
2662 rsc->prev = rsctail;
2663 rsctail = rsc;
2664 }
2665 }
2666 }
2667 return rsclist;
2668 }
2669
2670
2671 static toolbar_item_t *ins_tlbr_button(toolbar_item_t *prev, toolbar_item_t *idrec)
2672 {
2673 idrec->prev = prev;
2674 if(prev)
2675 prev->next = idrec;
2676
2677 return idrec;
2678 }
2679
2680 static toolbar_item_t *get_tlbr_buttons_head(toolbar_item_t *p, int *nitems)
2681 {
2682 if(!p)
2683 {
2684 *nitems = 0;
2685 return NULL;
2686 }
2687
2688 *nitems = 1;
2689
2690 while(p->prev)
2691 {
2692 (*nitems)++;
2693 p = p->prev;
2694 }
2695
2696 return p;
2697 }
2698
2699 static string_t *make_filename(string_t *str)
2700 {
2701 if(str->type == str_char)
2702 {
2703 char *cptr;
2704
2705 /* Remove escaped backslash and convert to forward */
2706 for(cptr = str->str.cstr; (cptr = strchr(cptr, '\\')) != NULL; cptr++)
2707 {
2708 if(cptr[1] == '\\')
2709 {
2710 memmove(cptr, cptr+1, strlen(cptr));
2711 str->size--;
2712 }
2713 *cptr = '/';
2714 }
2715 }
2716 else
2717 {
2718 WCHAR *wptr;
2719
2720 /* Remove escaped backslash and convert to forward */
2721 for(wptr = str->str.wstr; (wptr = strchrW(wptr, '\\')) != NULL; wptr++)
2722 {
2723 if(wptr[1] == '\\')
2724 {
2725 memmove(wptr, wptr+1, strlenW(wptr));
2726 str->size--;
2727 }
2728 *wptr = '/';
2729 }
2730 }
2731 return str;
2732 }
2733
2734 /*
2735 * Process all resources to extract fonts and build
2736 * a fontdir resource.
2737 *
2738 * Note: MS' resource compiler (build 1472) does not
2739 * handle font resources with different languages.
2740 * The fontdir is generated in the last active language
2741 * and font identifiers must be unique across the entire
2742 * source.
2743 * This is not logical considering the localization
2744 * constraints of all other resource types. MS has,
2745 * most probably, never testet localized fonts. However,
2746 * using fontresources is rare, so it might not occur
2747 * in normal applications.
2748 * Wine does require better localization because a lot
2749 * of languages are coded into the same executable.
2750 * Therefore, I will generate fontdirs for *each*
2751 * localized set of fonts.
2752 */
2753 static resource_t *build_fontdir(resource_t **fnt, int nfnt)
2754 {
2755 static int once = 0;
2756 if(!once)
2757 {
2758 warning("Need to parse fonts, not yet implemented (fnt: %p, nfnt: %d)\n", fnt, nfnt);
2759 once++;
2760 }
2761 return NULL;
2762 }
2763
2764 static resource_t *build_fontdirs(resource_t *tail)
2765 {
2766 resource_t *rsc;
2767 resource_t *lst = NULL;
2768 resource_t **fnt = NULL; /* List of all fonts */
2769 int nfnt = 0;
2770 resource_t **fnd = NULL; /* List of all fontdirs */
2771 int nfnd = 0;
2772 resource_t **lanfnt = NULL;
2773 int nlanfnt = 0;
2774 int i;
2775 name_id_t nid;
2776 string_t str;
2777 int fntleft;
2778
2779 nid.type = name_str;
2780 nid.name.s_name = &str;
2781 str.type = str_char;
2782 str.str.cstr = xstrdup("FONTDIR");
2783 str.size = 7;
2784
2785 /* Extract all fonts and fontdirs */
2786 for(rsc = tail; rsc; rsc = rsc->prev)
2787 {
2788 if(rsc->type == res_fnt)
2789 {
2790 nfnt++;
2791 fnt = xrealloc(fnt, nfnt * sizeof(*fnt));
2792 fnt[nfnt-1] = rsc;
2793 }
2794 else if(rsc->type == res_fntdir)
2795 {
2796 nfnd++;
2797 fnd = xrealloc(fnd, nfnd * sizeof(*fnd));
2798 fnd[nfnd-1] = rsc;
2799 }
2800 }
2801
2802 /* Verify the name of the present fontdirs */
2803 for(i = 0; i < nfnd; i++)
2804 {
2805 if(compare_name_id(&nid, fnd[i]->name))
2806 {
2807 warning("User supplied FONTDIR entry has an invalid name '%s', ignored\n",
2808 get_nameid_str(fnd[i]->name));
2809 fnd[i] = NULL;
2810 }
2811 }
2812
2813 /* Sanity check */
2814 if(nfnt == 0)
2815 {
2816 if(nfnd != 0)
2817 warning("Found %d FONTDIR entries without any fonts present\n", nfnd);
2818 goto clean;
2819 }
2820
2821 /* Copy space */
2822 lanfnt = xmalloc(nfnt * sizeof(*lanfnt));
2823 memset( lanfnt, 0, nfnt * sizeof(*lanfnt));
2824
2825 /* Get all fonts covered by fontdirs */
2826 for(i = 0; i < nfnd; i++)
2827 {
2828 int j;
2829 WORD cnt;
2830 int isswapped = 0;
2831
2832 if(!fnd[i])
2833 continue;
2834 for(j = 0; j < nfnt; j++)
2835 {
2836 if(!fnt[j])
2837 continue;
2838 if(fnt[j]->lan->id == fnd[i]->lan->id && fnt[j]->lan->sub == fnd[i]->lan->sub)
2839 {
2840 lanfnt[nlanfnt] = fnt[j];
2841 nlanfnt++;
2842 fnt[j] = NULL;
2843 }
2844 }
2845
2846 cnt = *(WORD *)fnd[i]->res.fnd->data->data;
2847 if(nlanfnt == cnt)
2848 isswapped = 0;
2849 else if(nlanfnt == BYTESWAP_WORD(cnt))
2850 isswapped = 1;
2851 else
2852 error("FONTDIR for language %d,%d has wrong count (%d, expected %d)\n",
2853 fnd[i]->lan->id, fnd[i]->lan->sub, cnt, nlanfnt);
2854 #ifdef WORDS_BIGENDIAN
2855 if((byteorder == WRC_BO_LITTLE && !isswapped) || (byteorder != WRC_BO_LITTLE && isswapped))
2856 #else
2857 if((byteorder == WRC_BO_BIG && !isswapped) || (byteorder != WRC_BO_BIG && isswapped))
2858 #endif
2859 {
2860 internal_error(__FILE__, __LINE__, "User supplied FONTDIR needs byteswapping\n");
2861 }
2862 }
2863
2864 /* We now have fonts left where we need to make a fontdir resource */
2865 for(i = fntleft = 0; i < nfnt; i++)
2866 {
2867 if(fnt[i])
2868 fntleft++;
2869 }
2870 while(fntleft)
2871 {
2872 /* Get fonts of same language in lanfnt[] */
2873 for(i = nlanfnt = 0; i < nfnt; i++)
2874 {
2875 if(fnt[i])
2876 {
2877 if(!nlanfnt)
2878 {
2879 addlanfnt:
2880 lanfnt[nlanfnt] = fnt[i];
2881 nlanfnt++;
2882 fnt[i] = NULL;
2883 fntleft--;
2884 }
2885 else if(fnt[i]->lan->id == lanfnt[0]->lan->id && fnt[i]->lan->sub == lanfnt[0]->lan->sub)
2886 goto addlanfnt;
2887 }
2888 }
2889 /* and build a fontdir */
2890 rsc = build_fontdir(lanfnt, nlanfnt);
2891 if(rsc)
2892 {
2893 if(lst)
2894 {
2895 lst->next = rsc;
2896 rsc->prev = lst;
2897 }
2898 lst = rsc;
2899 }
2900 }
2901
2902 free(lanfnt);
2903 clean:
2904 free(fnt);
2905 free(fnd);
2906 free(str.str.cstr);
2907 return lst;
2908 }
2909
2910 /*
2911 * This gets invoked to determine whether the next resource
2912 * is to be of a standard-type (e.g. bitmaps etc.), or should
2913 * be a user-type resource. This function is required because
2914 * there is the _possibility_ of a lookahead token in the
2915 * parser, which is generated from the "expr" state in the
2916 * "nameid" parsing.
2917 *
2918 * The general resource format is:
2919 * <identifier> <type> <flags> <resourcebody>
2920 *
2921 * The <identifier> can either be tIDENT or "expr". The latter
2922 * will always generate a lookahead, which is the <type> of the
2923 * resource to parse. Otherwise, we need to get a new token from
2924 * the scanner to determine the next step.
2925 *
2926 * The problem arrises when <type> is numerical. This case should
2927 * map onto default resource-types and be parsed as such instead
2928 * of being mapped onto user-type resources.
2929 *
2930 * The trick lies in the fact that yacc (bison) doesn't care about
2931 * intermediate changes of the lookahead while reducing a rule. We
2932 * simply replace the lookahead with a token that will result in
2933 * a shift to the appropriate rule for the specific resource-type.
2934 */
2935 static int rsrcid_to_token(int lookahead)
2936 {
2937 int token;
2938 const char *type = "?";
2939
2940 /* Get a token if we don't have one yet */
2941 if(lookahead == YYEMPTY)
2942 lookahead = YYLEX;
2943
2944 /* Only numbers are possibly interesting */
2945 switch(lookahead)
2946 {
2947 case tNUMBER:
2948 case tLNUMBER:
2949 break;
2950 default:
2951 return lookahead;
2952 }
2953
2954 token = lookahead;
2955
2956 switch(yylval.num)
2957 {
2958 case WRC_RT_CURSOR:
2959 type = "CURSOR";
2960 token = tCURSOR;
2961 break;
2962 case WRC_RT_ICON:
2963 type = "ICON";
2964 token = tICON;
2965 break;
2966 case WRC_RT_BITMAP:
2967 type = "BITMAP";
2968 token = tBITMAP;
2969 break;
2970 case WRC_RT_FONT:
2971 type = "FONT";
2972 token = tFONT;
2973 break;
2974 case WRC_RT_FONTDIR:
2975 type = "FONTDIR";
2976 token = tFONTDIR;
2977 break;
2978 case WRC_RT_RCDATA:
2979 type = "RCDATA";
2980 token = tRCDATA;
2981 break;
2982 case WRC_RT_MESSAGETABLE:
2983 type = "MESSAGETABLE";
2984 token = tMESSAGETABLE;
2985 break;
2986 case WRC_RT_DLGINIT:
2987 type = "DLGINIT";
2988 token = tDLGINIT;
2989 break;
2990 case WRC_RT_ACCELERATOR:
2991 type = "ACCELERATOR";
2992 token = tACCELERATORS;
2993 break;
2994 case WRC_RT_MENU:
2995 type = "MENU";
2996 token = tMENU;
2997 break;
2998 case WRC_RT_DIALOG:
2999 type = "DIALOG";
3000 token = tDIALOG;
3001 break;
3002 case WRC_RT_VERSION:
3003 type = "VERSION";
3004 token = tVERSIONINFO;
3005 break;
3006 case WRC_RT_TOOLBAR:
3007 type = "TOOLBAR";
3008 token = tTOOLBAR;
3009 break;
3010 case WRC_RT_HTML:
3011 type = "HTML";
3012 token = tHTML;
3013 break;
3014
3015 case WRC_RT_STRING:
3016 type = "STRINGTABLE";
3017 break;
3018
3019 case WRC_RT_ANICURSOR:
3020 case WRC_RT_ANIICON:
3021 case WRC_RT_GROUP_CURSOR:
3022 case WRC_RT_GROUP_ICON:
3023 parser_warning("Usertype uses reserved type ID %d, which is auto-generated\n", yylval.num);
3024 return lookahead;
3025
3026 case WRC_RT_DLGINCLUDE:
3027 case WRC_RT_PLUGPLAY:
3028 case WRC_RT_VXD:
3029 parser_warning("Usertype uses reserved type ID %d, which is not supported by wrc yet\n", yylval.num);
3030 default:
3031 return lookahead;
3032 }
3033
3034 return token;
3035 }
Windows API implementation