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Ensure that an out-of-process COM object is started only once.
[wine/wine-kai.git] / tools / wrc / parser.y
blobf271ab30287acb89eac054c1c7fdbf0d2330aa72
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 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* seperated
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
125 #include <stdio.h>
126 #include <stdlib.h>
127 #include <stdarg.h>
128 #include <assert.h>
129 #include <ctype.h>
130 #include <string.h>
131 #ifdef HAVE_ALLOCA_H
132 #include <alloca.h>
133 #endif
134
135 #include "wrc.h"
136 #include "utils.h"
137 #include "newstruc.h"
138 #include "dumpres.h"
139 #include "preproc.h"
140 #include "parser.h"
141 #include "windef.h"
142 #include "winbase.h"
143 #include "wingdi.h"
144 #include "winuser.h"
145
146 #if defined(YYBYACC)
147 /* Berkeley yacc (byacc) doesn't seem to know about these */
148 /* Some *BSD supplied versions do define these though */
149 # ifndef YYEMPTY
150 # define YYEMPTY (-1) /* Empty lookahead value of yychar */
151 # endif
152 # ifndef YYLEX
153 # define YYLEX yylex()
154 # endif
155
156 #elif defined(YYBISON)
157 /* Bison was used for original development */
158 /* #define YYEMPTY -2 */
159 /* #define YYLEX yylex() */
160
161 #else
162 /* No yacc we know yet */
163 # if !defined(YYEMPTY) || !defined(YYLEX)
164 # error Yacc version/type unknown. This version needs to be verified for settings of YYEMPTY and YYLEX.
165 # elif defined(__GNUC__) /* gcc defines the #warning directive */
166 # warning Yacc version/type unknown. It defines YYEMPTY and YYLEX, but is not tested
167 /* #else we just take a chance that it works... */
168 # endif
169 #endif
170
171 int want_nl = 0; /* Signal flex that we need the next newline */
172 int want_id = 0; /* Signal flex that we need the next identifier */
173 stringtable_t *tagstt; /* Stringtable tag.
174 * It is set while parsing a stringtable to one of
175 * the stringtables in the sttres list or a new one
176 * if the language was not parsed before.
177 */
178 stringtable_t *sttres; /* Stringtable resources. This holds the list of
179 * stringtables with different lanuages
180 */
181 static int dont_want_id = 0; /* See language parsing for details */
182
183 /* Set to the current options of the currently scanning stringtable */
184 static int *tagstt_memopt;
185 static characts_t *tagstt_characts;
186 static version_t *tagstt_version;
187
188 static const char riff[4] = "RIFF"; /* RIFF file magic for animated cursor/icon */
189
190 /* Prototypes of here defined functions */
191 static event_t *get_event_head(event_t *p);
192 static control_t *get_control_head(control_t *p);
193 static ver_value_t *get_ver_value_head(ver_value_t *p);
194 static ver_block_t *get_ver_block_head(ver_block_t *p);
195 static resource_t *get_resource_head(resource_t *p);
196 static menuex_item_t *get_itemex_head(menuex_item_t *p);
197 static menu_item_t *get_item_head(menu_item_t *p);
198 static raw_data_t *merge_raw_data_str(raw_data_t *r1, string_t *str);
199 static raw_data_t *merge_raw_data_int(raw_data_t *r1, int i);
200 static raw_data_t *merge_raw_data_long(raw_data_t *r1, int i);
201 static raw_data_t *merge_raw_data(raw_data_t *r1, raw_data_t *r2);
202 static raw_data_t *str2raw_data(string_t *str);
203 static raw_data_t *int2raw_data(int i);
204 static raw_data_t *long2raw_data(int i);
205 static raw_data_t *load_file(string_t *name);
206 static itemex_opt_t *new_itemex_opt(int id, int type, int state, int helpid);
207 static event_t *add_string_event(string_t *key, int id, int flags, event_t *prev);
208 static event_t *add_event(int key, int id, int flags, event_t *prev);
209 static dialogex_t *dialogex_version(version_t *v, dialogex_t *dlg);
210 static dialogex_t *dialogex_characteristics(characts_t *c, dialogex_t *dlg);
211 static dialogex_t *dialogex_language(language_t *l, dialogex_t *dlg);
212 static dialogex_t *dialogex_menu(name_id_t *m, dialogex_t *dlg);
213 static dialogex_t *dialogex_class(name_id_t *n, dialogex_t *dlg);
214 static dialogex_t *dialogex_font(font_id_t *f, dialogex_t *dlg);
215 static dialogex_t *dialogex_caption(string_t *s, dialogex_t *dlg);
216 static dialogex_t *dialogex_exstyle(style_t *st, dialogex_t *dlg);
217 static dialogex_t *dialogex_style(style_t *st, dialogex_t *dlg);
218 static name_id_t *convert_ctlclass(name_id_t *cls);
219 static control_t *ins_ctrl(int type, int special_style, control_t *ctrl, control_t *prev);
220 static dialog_t *dialog_version(version_t *v, dialog_t *dlg);
221 static dialog_t *dialog_characteristics(characts_t *c, dialog_t *dlg);
222 static dialog_t *dialog_language(language_t *l, dialog_t *dlg);
223 static dialog_t *dialog_menu(name_id_t *m, dialog_t *dlg);
224 static dialog_t *dialog_class(name_id_t *n, dialog_t *dlg);
225 static dialog_t *dialog_font(font_id_t *f, dialog_t *dlg);
226 static dialog_t *dialog_caption(string_t *s, dialog_t *dlg);
227 static dialog_t *dialog_exstyle(style_t * st, dialog_t *dlg);
228 static dialog_t *dialog_style(style_t * st, dialog_t *dlg);
229 static resource_t *build_stt_resources(stringtable_t *stthead);
230 static stringtable_t *find_stringtable(lvc_t *lvc);
231 static toolbar_item_t *ins_tlbr_button(toolbar_item_t *prev, toolbar_item_t *idrec);
232 static toolbar_item_t *get_tlbr_buttons_head(toolbar_item_t *p, int *nitems);
233 static string_t *make_filename(string_t *s);
234 static resource_t *build_fontdirs(resource_t *tail);
235 static resource_t *build_fontdir(resource_t **fnt, int nfnt);
236 static int rsrcid_to_token(int lookahead);
237
238 %}
239 %union{
240 string_t *str;
241 int num;
242 int *iptr;
243 char *cptr;
244 resource_t *res;
245 accelerator_t *acc;
246 bitmap_t *bmp;
247 dialog_t *dlg;
248 dialogex_t *dlgex;
249 font_t *fnt;
250 fontdir_t *fnd;
251 menu_t *men;
252 menuex_t *menex;
253 rcdata_t *rdt;
254 stringtable_t *stt;
255 stt_entry_t *stte;
256 user_t *usr;
257 messagetable_t *msg;
258 versioninfo_t *veri;
259 control_t *ctl;
260 name_id_t *nid;
261 font_id_t *fntid;
262 language_t *lan;
263 version_t *ver;
264 characts_t *chars;
265 event_t *event;
266 menu_item_t *menitm;
267 menuex_item_t *menexitm;
268 itemex_opt_t *exopt;
269 raw_data_t *raw;
270 lvc_t *lvc;
271 ver_value_t *val;
272 ver_block_t *blk;
273 ver_words_t *verw;
274 toolbar_t *tlbar;
275 toolbar_item_t *tlbarItems;
276 dlginit_t *dginit;
277 style_pair_t *styles;
278 style_t *style;
279 ani_any_t *ani;
280 }
281
282 %token tNL
283 %token <num> tNUMBER tLNUMBER
284 %token <str> tSTRING tIDENT tFILENAME
285 %token <raw> tRAWDATA
286 %token tACCELERATORS tBITMAP tCURSOR tDIALOG tDIALOGEX tMENU tMENUEX tMESSAGETABLE
287 %token tRCDATA tVERSIONINFO tSTRINGTABLE tFONT tFONTDIR tICON
288 %token tAUTO3STATE tAUTOCHECKBOX tAUTORADIOBUTTON tCHECKBOX tDEFPUSHBUTTON
289 %token tPUSHBUTTON tRADIOBUTTON tSTATE3 /* PUSHBOX */
290 %token tGROUPBOX tCOMBOBOX tLISTBOX tSCROLLBAR
291 %token tCONTROL tEDITTEXT
292 %token tRTEXT tCTEXT tLTEXT
293 %token tBLOCK tVALUE
294 %token tSHIFT tALT tASCII tVIRTKEY tGRAYED tCHECKED tINACTIVE tNOINVERT
295 %token tPURE tIMPURE tDISCARDABLE tLOADONCALL tPRELOAD tFIXED tMOVEABLE
296 %token tCLASS tCAPTION tCHARACTERISTICS tEXSTYLE tSTYLE tVERSION tLANGUAGE
297 %token tFILEVERSION tPRODUCTVERSION tFILEFLAGSMASK tFILEOS tFILETYPE tFILEFLAGS tFILESUBTYPE
298 %token tMENUBARBREAK tMENUBREAK tMENUITEM tPOPUP tSEPARATOR
299 %token tHELP
300 %token tSTRING tIDENT tRAWDATA
301 %token tTOOLBAR tBUTTON
302 %token tBEGIN tEND
303 %token tDLGINIT
304 %left '|'
305 %left '^'
306 %left '&'
307 %left '+' '-'
308 %left '*' '/'
309 %right '~' tNOT
310 %left pUPM
311
312 %type <res> resource_file resource resources resource_definition
313 %type <stt> stringtable strings
314 %type <fnt> font
315 %type <fnd> fontdir
316 %type <acc> accelerators
317 %type <event> events
318 %type <bmp> bitmap
319 %type <ani> cursor icon
320 %type <dlg> dialog dlg_attributes
321 %type <ctl> ctrls gen_ctrl lab_ctrl ctrl_desc iconinfo
322 %type <iptr> helpid
323 %type <dlgex> dialogex dlgex_attribs
324 %type <ctl> exctrls gen_exctrl lab_exctrl exctrl_desc
325 %type <rdt> rcdata
326 %type <raw> raw_data raw_elements opt_data file_raw
327 %type <veri> versioninfo fix_version
328 %type <verw> ver_words
329 %type <blk> ver_blocks ver_block
330 %type <val> ver_values ver_value
331 %type <men> menu
332 %type <menitm> item_definitions menu_body
333 %type <menex> menuex
334 %type <menexitm> itemex_definitions menuex_body
335 %type <exopt> itemex_p_options itemex_options
336 %type <msg> messagetable
337 %type <usr> userres
338 %type <num> item_options
339 %type <nid> nameid nameid_s ctlclass usertype
340 %type <num> acc_opt acc accs
341 %type <iptr> loadmemopts lamo lama
342 %type <fntid> opt_font opt_exfont opt_expr
343 %type <lvc> opt_lvc
344 %type <lan> opt_language
345 %type <chars> opt_characts
346 %type <ver> opt_version
347 %type <num> expr xpr
348 %type <iptr> e_expr
349 %type <tlbar> toolbar
350 %type <tlbarItems> toolbar_items
351 %type <dginit> dlginit
352 %type <styles> optional_style_pair
353 %type <num> any_num
354 %type <style> optional_style
355 %type <style> style
356 %type <str> filename
357
358 %%
359
360 resource_file
361 : resources {
362 resource_t *rsc;
363 /* First add stringtables to the resource-list */
364 rsc = build_stt_resources(sttres);
365 /* 'build_stt_resources' returns a head and $1 is a tail */
366 if($1)
367 {
368 $1->next = rsc;
369 if(rsc)
370 rsc->prev = $1;
371 }
372 else
373 $1 = rsc;
374 /* Find the tail again */
375 while($1 && $1->next)
376 $1 = $1->next;
377 /* Now add any fontdirecory */
378 rsc = build_fontdirs($1);
379 /* 'build_fontdir' returns a head and $1 is a tail */
380 if($1)
381 {
382 $1->next = rsc;
383 if(rsc)
384 rsc->prev = $1;
385 }
386 else
387 $1 = rsc;
388 /* Final statement before were done */
389 resource_top = get_resource_head($1);
390 }
391 ;
392
393 /* Resources are put into a linked list */
394 resources
395 : /* Empty */ { $$ = NULL; want_id = 1; }
396 | resources resource {
397 if($2)
398 {
399 resource_t *tail = $2;
400 resource_t *head = $2;
401 while(tail->next)
402 tail = tail->next;
403 while(head->prev)
404 head = head->prev;
405 head->prev = $1;
406 if($1)
407 $1->next = head;
408 $$ = tail;
409 /* Check for duplicate identifiers */
410 while($1 && head)
411 {
412 resource_t *rsc = $1;
413 while(rsc)
414 {
415 if(rsc->type == head->type
416 && rsc->lan->id == head->lan->id
417 && rsc->lan->sub == head->lan->sub
418 && !compare_name_id(rsc->name, head->name))
419 {
420 yyerror("Duplicate resource name '%s'", get_nameid_str(rsc->name));
421 }
422 rsc = rsc->prev;
423 }
424 head = head->next;
425 }
426 }
427 else if($1)
428 {
429 resource_t *tail = $1;
430 while(tail->next)
431 tail = tail->next;
432 $$ = tail;
433 }
434 else
435 $$ = NULL;
436
437 if(!dont_want_id) /* See comments in language parsing below */
438 want_id = 1;
439 dont_want_id = 0;
440 }
441 /*
442 * The following newline rule will never get reduced because we never
443 * get the tNL token, unless we explicitely set the 'want_nl'
444 * flag, which we don't.
445 * The *ONLY* reason for this to be here is because Berkeley
446 * yacc (byacc), at least version 1.9, has a bug.
447 * (identified in the generated parser on the second
448 * line with:
449 * static char yysccsid[] = "@(#)yaccpar 1.9 (Berkeley) 02/21/93";
450 * )
451 * This extra rule fixes it.
452 * The problem is that the expression handling rule "expr: xpr"
453 * is not reduced on non-terminal tokens, defined above in the
454 * %token declarations. Token tNL is the only non-terminal that
455 * can occur. The error becomes visible in the language parsing
456 * rule below, which looks at the look-ahead token and tests it
457 * for tNL. However, byacc already generates an error upon reading
458 * the token instead of keeping it as a lookahead. The reason
459 * lies in the lack of a $default transition in the "expr : xpr . "
460 * state (currently state 25). It is probably ommitted because tNL
461 * is a non-terminal and the state contains 2 s/r conflicts. The
462 * state enumerates all possible transitions instead of using a
463 * $default transition.
464 * All in all, it is a bug in byacc. (period)
465 */
466 | resources tNL
467 ;
468
469
470 /* Parse top level resource definitions etc. */
471 resource
472 : expr usrcvt resource_definition {
473 $$ = $3;
474 if($$)
475 {
476 if($1 > 65535 || $1 < -32768)
477 yyerror("Resource's ID out of range (%d)", $1);
478 $$->name = new_name_id();
479 $$->name->type = name_ord;
480 $$->name->name.i_name = $1;
481 chat("Got %s (%d)", get_typename($3), $$->name->name.i_name);
482 }
483 }
484 | tIDENT usrcvt resource_definition {
485 $$ = $3;
486 if($$)
487 {
488 $$->name = new_name_id();
489 $$->name->type = name_str;
490 $$->name->name.s_name = $1;
491 chat("Got %s (%s)", get_typename($3), $$->name->name.s_name->str.cstr);
492 }
493 }
494 | stringtable {
495 /* Don't do anything, stringtables are converted to
496 * resource_t structures when we are finished parsing and
497 * the final rule of the parser is reduced (see above)
498 */
499 $$ = NULL;
500 chat("Got STRINGTABLE");
501 }
502 | tLANGUAGE {want_nl = 1; } expr ',' expr {
503 /* We *NEED* the newline to delimit the expression.
504 * Otherwise, we would not be able to set the next
505 * want_id anymore because of the token-lookahead.
506 *
507 * However, we can test the lookahead-token for
508 * being "non-expression" type, in which case we
509 * continue. Fortunately, tNL is the only token that
510 * will break expression parsing and is implicitely
511 * void, so we just remove it. This scheme makes it
512 * possible to do some (not all) fancy preprocessor
513 * stuff.
514 * BTW, we also need to make sure that the next
515 * reduction of 'resources' above will *not* set
516 * want_id because we already have a lookahead that
517 * cannot be undone.
518 */
519 if(yychar != YYEMPTY && yychar != tNL)
520 dont_want_id = 1;
521
522 if(yychar == tNL)
523 yychar = YYEMPTY; /* Could use 'yyclearin', but we already need the*/
524 /* direct access to yychar in rule 'usrcvt' below. */
525 else if(yychar == tIDENT)
526 yywarning("LANGUAGE statement not delimited with newline; next identifier might be wrong");
527
528 want_nl = 0; /* We don't want it anymore if we didn't get it */
529
530 if(!win32)
531 yywarning("LANGUAGE not supported in 16-bit mode");
532 if(currentlanguage)
533 free(currentlanguage);
534 currentlanguage = new_language($3, $5);
535 $$ = NULL;
536 chat("Got LANGUAGE %d,%d (0x%04x)", $3, $5, ($5<<10) + $3);
537 }
538 ;
539
540 /*
541 * Remapping of numerical resource types
542 * (see also comment of called function below)
543 */
544 usrcvt : /* Empty */ { yychar = rsrcid_to_token(yychar); }
545 ;
546
547 /*
548 * Get a valid name/id
549 */
550 nameid : expr {
551 if($1 > 65535 || $1 < -32768)
552 yyerror("Resource's ID out of range (%d)", $1);
553 $$ = new_name_id();
554 $$->type = name_ord;
555 $$->name.i_name = $1;
556 }
557 | tIDENT {
558 $$ = new_name_id();
559 $$->type = name_str;
560 $$->name.s_name = $1;
561 }
562 ;
563
564 /*
565 * Extra string recognition for CLASS statement in dialogs
566 */
567 nameid_s: nameid { $$ = $1; }
568 | tSTRING {
569 $$ = new_name_id();
570 $$->type = name_str;
571 $$->name.s_name = $1;
572 }
573 ;
574
575 /* get the value for a single resource*/
576 resource_definition
577 : accelerators { $$ = new_resource(res_acc, $1, $1->memopt, $1->lvc.language); }
578 | bitmap { $$ = new_resource(res_bmp, $1, $1->memopt, $1->data->lvc.language); }
579 | cursor {
580 resource_t *rsc;
581 if($1->type == res_anicur)
582 {
583 $$ = rsc = new_resource(res_anicur, $1->u.ani, $1->u.ani->memopt, $1->u.ani->data->lvc.language);
584 }
585 else if($1->type == res_curg)
586 {
587 cursor_t *cur;
588 $$ = rsc = new_resource(res_curg, $1->u.curg, $1->u.curg->memopt, $1->u.curg->lvc.language);
589 for(cur = $1->u.curg->cursorlist; cur; cur = cur->next)
590 {
591 rsc->prev = new_resource(res_cur, cur, $1->u.curg->memopt, $1->u.curg->lvc.language);
592 rsc->prev->next = rsc;
593 rsc = rsc->prev;
594 rsc->name = new_name_id();
595 rsc->name->type = name_ord;
596 rsc->name->name.i_name = cur->id;
597 }
598 }
599 else
600 internal_error(__FILE__, __LINE__, "Invalid top-level type %d in cursor resource", $1->type);
601 free($1);
602 }
603 | dialog { $$ = new_resource(res_dlg, $1, $1->memopt, $1->lvc.language); }
604 | dialogex {
605 if(win32)
606 $$ = new_resource(res_dlgex, $1, $1->memopt, $1->lvc.language);
607 else
608 $$ = NULL;
609 }
610 | dlginit { $$ = new_resource(res_dlginit, $1, $1->memopt, $1->data->lvc.language); }
611 | font { $$ = new_resource(res_fnt, $1, $1->memopt, $1->data->lvc.language); }
612 | fontdir { $$ = new_resource(res_fntdir, $1, $1->memopt, $1->data->lvc.language); }
613 | icon {
614 resource_t *rsc;
615 if($1->type == res_aniico)
616 {
617 $$ = rsc = new_resource(res_aniico, $1->u.ani, $1->u.ani->memopt, $1->u.ani->data->lvc.language);
618 }
619 else if($1->type == res_icog)
620 {
621 icon_t *ico;
622 $$ = rsc = new_resource(res_icog, $1->u.icog, $1->u.icog->memopt, $1->u.icog->lvc.language);
623 for(ico = $1->u.icog->iconlist; ico; ico = ico->next)
624 {
625 rsc->prev = new_resource(res_ico, ico, $1->u.icog->memopt, $1->u.icog->lvc.language);
626 rsc->prev->next = rsc;
627 rsc = rsc->prev;
628 rsc->name = new_name_id();
629 rsc->name->type = name_ord;
630 rsc->name->name.i_name = ico->id;
631 }
632 }
633 else
634 internal_error(__FILE__, __LINE__, "Invalid top-level type %d in icon resource", $1->type);
635 free($1);
636 }
637 | menu { $$ = new_resource(res_men, $1, $1->memopt, $1->lvc.language); }
638 | menuex {
639 if(win32)
640 $$ = new_resource(res_menex, $1, $1->memopt, $1->lvc.language);
641 else
642 $$ = NULL;
643 }
644 | messagetable { $$ = new_resource(res_msg, $1, WRC_MO_MOVEABLE | WRC_MO_DISCARDABLE, dup_language(currentlanguage)); }
645 | rcdata { $$ = new_resource(res_rdt, $1, $1->memopt, $1->data->lvc.language); }
646 | toolbar { $$ = new_resource(res_toolbar, $1, $1->memopt, $1->lvc.language); }
647 | userres { $$ = new_resource(res_usr, $1, $1->memopt, $1->data->lvc.language); }
648 | versioninfo { $$ = new_resource(res_ver, $1, WRC_MO_MOVEABLE | WRC_MO_DISCARDABLE, $1->lvc.language); }
649 ;
650
651
652 filename: tFILENAME { $$ = make_filename($1); }
653 | tIDENT { $$ = make_filename($1); }
654 | tSTRING { $$ = make_filename($1); }
655 ;
656
657 /* ------------------------------ Bitmap ------------------------------ */
658 bitmap : tBITMAP loadmemopts file_raw { $$ = new_bitmap($3, $2); }
659 ;
660
661 /* ------------------------------ Cursor ------------------------------ */
662 cursor : tCURSOR loadmemopts file_raw {
663 $$ = new_ani_any();
664 if($3->size > 4 && !memcmp($3->data, riff, sizeof(riff)))
665 {
666 $$->type = res_anicur;
667 $$->u.ani = new_ani_curico(res_anicur, $3, $2);
668 }
669 else
670 {
671 $$->type = res_curg;
672 $$->u.curg = new_cursor_group($3, $2);
673 }
674 }
675 ;
676
677 /* ------------------------------ Icon ------------------------------ */
678 icon : tICON loadmemopts file_raw {
679 $$ = new_ani_any();
680 if($3->size > 4 && !memcmp($3->data, riff, sizeof(riff)))
681 {
682 $$->type = res_aniico;
683 $$->u.ani = new_ani_curico(res_aniico, $3, $2);
684 }
685 else
686 {
687 $$->type = res_icog;
688 $$->u.icog = new_icon_group($3, $2);
689 }
690 }
691 ;
692
693 /* ------------------------------ Font ------------------------------ */
694 /*
695 * The reading of raw_data for fonts is a Borland BRC
696 * extension. MS generates an error. However, it is
697 * most logical to support this, considering how wine
698 * enters things in CVS (ascii).
699 */
700 font : tFONT loadmemopts file_raw { $$ = new_font($3, $2); }
701 ;
702
703 /*
704 * The fontdir is a Borland BRC extension which only
705 * reads the data as 'raw_data' from the file.
706 * I don't know whether it is interpreted.
707 * The fontdir is generated if it was not present and
708 * fonts are defined in the source.
709 */
710 fontdir : tFONTDIR loadmemopts file_raw { $$ = new_fontdir($3, $2); }
711 ;
712
713 /* ------------------------------ MessageTable ------------------------------ */
714 /* It might be interesting to implement the MS Message compiler here as well
715 * to get everything in one source. Might be a future project.
716 */
717 messagetable
718 : tMESSAGETABLE loadmemopts file_raw {
719 if(!win32)
720 yywarning("MESSAGETABLE not supported in 16-bit mode");
721 $$ = new_messagetable($3, $2);
722 }
723 ;
724
725 /* ------------------------------ RCData ------------------------------ */
726 rcdata : tRCDATA loadmemopts file_raw { $$ = new_rcdata($3, $2); }
727 ;
728
729 /* ------------------------------ DLGINIT ------------------------------ */
730 dlginit : tDLGINIT loadmemopts file_raw { $$ = new_dlginit($3, $2); }
731 ;
732
733 /* ------------------------------ UserType ------------------------------ */
734 userres : usertype loadmemopts file_raw {
735 #ifdef WORDS_BIGENDIAN
736 if(pedantic && byteorder != WRC_BO_LITTLE)
737 #else
738 if(pedantic && byteorder == WRC_BO_BIG)
739 #endif
740 yywarning("Byteordering is not little-endian and type cannot be interpreted");
741 $$ = new_user($1, $3, $2);
742 }
743 ;
744
745 usertype: tNUMBER {
746 $$ = new_name_id();
747 $$->type = name_ord;
748 $$->name.i_name = $1;
749 }
750 | tIDENT {
751 $$ = new_name_id();
752 $$->type = name_str;
753 $$->name.s_name = $1;
754 }
755 ;
756
757 /* ------------------------------ Accelerator ------------------------------ */
758 accelerators
759 : tACCELERATORS loadmemopts opt_lvc tBEGIN events tEND {
760 $$ = new_accelerator();
761 if($2)
762 {
763 $$->memopt = *($2);
764 free($2);
765 }
766 else
767 {
768 $$->memopt = WRC_MO_MOVEABLE | WRC_MO_PURE;
769 }
770 if(!$5)
771 yyerror("Accelerator table must have at least one entry");
772 $$->events = get_event_head($5);
773 if($3)
774 {
775 $$->lvc = *($3);
776 free($3);
777 }
778 if(!$$->lvc.language)
779 $$->lvc.language = dup_language(currentlanguage);
780 }
781 ;
782
783 events : /* Empty */ { $$=NULL; }
784 | events tSTRING ',' expr acc_opt { $$=add_string_event($2, $4, $5, $1); }
785 | events expr ',' expr acc_opt { $$=add_event($2, $4, $5, $1); }
786 ;
787
788 /*
789 * The empty rule generates a s/r conflict because of {bi,u}nary expr
790 * on - and +. It cannot be solved in any way because it is the same as
791 * the if/then/else problem (LALR(1) problem). The conflict is moved
792 * away by forcing it to be in the expression handling below.
793 */
794 acc_opt : /* Empty */ { $$ = 0; }
795 | ',' accs { $$ = $2; }
796 ;
797
798 accs : acc { $$ = $1; }
799 | accs ',' acc { $$ = $1 | $3; }
800 ;
801
802 acc : tNOINVERT { $$ = WRC_AF_NOINVERT; }
803 | tSHIFT { $$ = WRC_AF_SHIFT; }
804 | tCONTROL { $$ = WRC_AF_CONTROL; }
805 | tALT { $$ = WRC_AF_ALT; }
806 | tASCII { $$ = WRC_AF_ASCII; }
807 | tVIRTKEY { $$ = WRC_AF_VIRTKEY; }
808 ;
809
810 /* ------------------------------ Dialog ------------------------------ */
811 /* FIXME: Support EXSTYLE in the dialog line itself */
812 dialog : tDIALOG loadmemopts expr ',' expr ',' expr ',' expr dlg_attributes
813 tBEGIN ctrls tEND {
814 if($2)
815 {
816 $10->memopt = *($2);
817 free($2);
818 }
819 else
820 $10->memopt = WRC_MO_MOVEABLE | WRC_MO_PURE | WRC_MO_DISCARDABLE;
821 $10->x = $3;
822 $10->y = $5;
823 $10->width = $7;
824 $10->height = $9;
825 $10->controls = get_control_head($12);
826 $$ = $10;
827 if(!$$->gotstyle)
828 {
829 $$->style->or_mask = WS_POPUP;
830 $$->gotstyle = TRUE;
831 }
832 if($$->title)
833 $$->style->or_mask |= WS_CAPTION;
834 if($$->font)
835 $$->style->or_mask |= DS_SETFONT;
836
837 $$->style->or_mask &= ~($$->style->and_mask);
838 $$->style->and_mask = 0;
839
840 if(!$$->lvc.language)
841 $$->lvc.language = dup_language(currentlanguage);
842 }
843 ;
844
845 dlg_attributes
846 : /* Empty */ { $$=new_dialog(); }
847 | dlg_attributes tSTYLE style { $$=dialog_style($3,$1); }
848 | dlg_attributes tEXSTYLE style { $$=dialog_exstyle($3,$1); }
849 | dlg_attributes tCAPTION tSTRING { $$=dialog_caption($3,$1); }
850 | dlg_attributes opt_font { $$=dialog_font($2,$1); }
851 | dlg_attributes tCLASS nameid_s { $$=dialog_class($3,$1); }
852 | dlg_attributes tMENU nameid { $$=dialog_menu($3,$1); }
853 | dlg_attributes opt_language { $$=dialog_language($2,$1); }
854 | dlg_attributes opt_characts { $$=dialog_characteristics($2,$1); }
855 | dlg_attributes opt_version { $$=dialog_version($2,$1); }
856 ;
857
858 ctrls : /* Empty */ { $$ = NULL; }
859 | ctrls tCONTROL gen_ctrl { $$=ins_ctrl(-1, 0, $3, $1); }
860 | ctrls tEDITTEXT ctrl_desc { $$=ins_ctrl(CT_EDIT, 0, $3, $1); }
861 | ctrls tLISTBOX ctrl_desc { $$=ins_ctrl(CT_LISTBOX, 0, $3, $1); }
862 | ctrls tCOMBOBOX ctrl_desc { $$=ins_ctrl(CT_COMBOBOX, 0, $3, $1); }
863 | ctrls tSCROLLBAR ctrl_desc { $$=ins_ctrl(CT_SCROLLBAR, 0, $3, $1); }
864 | ctrls tCHECKBOX lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_CHECKBOX, $3, $1); }
865 | ctrls tDEFPUSHBUTTON lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_DEFPUSHBUTTON, $3, $1); }
866 | ctrls tGROUPBOX lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_GROUPBOX, $3, $1);}
867 | ctrls tPUSHBUTTON lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_PUSHBUTTON, $3, $1); }
868 /* | ctrls tPUSHBOX lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_PUSHBOX, $3, $1); } */
869 | ctrls tRADIOBUTTON lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_RADIOBUTTON, $3, $1); }
870 | ctrls tAUTO3STATE lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTO3STATE, $3, $1); }
871 | ctrls tSTATE3 lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_3STATE, $3, $1); }
872 | ctrls tAUTOCHECKBOX lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTOCHECKBOX, $3, $1); }
873 | ctrls tAUTORADIOBUTTON lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTORADIOBUTTON, $3, $1); }
874 | ctrls tLTEXT lab_ctrl { $$=ins_ctrl(CT_STATIC, SS_LEFT, $3, $1); }
875 | ctrls tCTEXT lab_ctrl { $$=ins_ctrl(CT_STATIC, SS_CENTER, $3, $1); }
876 | ctrls tRTEXT lab_ctrl { $$=ins_ctrl(CT_STATIC, SS_RIGHT, $3, $1); }
877 /* special treatment for icons, as the extent is optional */
878 | ctrls tICON nameid_s opt_comma expr ',' expr ',' expr iconinfo {
879 $10->title = $3;
880 $10->id = $5;
881 $10->x = $7;
882 $10->y = $9;
883 $$ = ins_ctrl(CT_STATIC, SS_ICON, $10, $1);
884 }
885 ;
886
887 lab_ctrl
888 : tSTRING opt_comma expr ',' expr ',' expr ',' expr ',' expr optional_style {
889 $$=new_control();
890 $$->title = new_name_id();
891 $$->title->type = name_str;
892 $$->title->name.s_name = $1;
893 $$->id = $3;
894 $$->x = $5;
895 $$->y = $7;
896 $$->width = $9;
897 $$->height = $11;
898 if($12)
899 {
900 $$->style = $12;
901 $$->gotstyle = TRUE;
902 }
903 }
904 ;
905
906 ctrl_desc
907 : expr ',' expr ',' expr ',' expr ',' expr optional_style {
908 $$ = new_control();
909 $$->id = $1;
910 $$->x = $3;
911 $$->y = $5;
912 $$->width = $7;
913 $$->height = $9;
914 if($10)
915 {
916 $$->style = $10;
917 $$->gotstyle = TRUE;
918 }
919 }
920 ;
921
922 iconinfo: /* Empty */
923 { $$ = new_control(); }
924
925 | ',' expr ',' expr {
926 $$ = new_control();
927 $$->width = $2;
928 $$->height = $4;
929 }
930 | ',' expr ',' expr ',' style {
931 $$ = new_control();
932 $$->width = $2;
933 $$->height = $4;
934 $$->style = $6;
935 $$->gotstyle = TRUE;
936 }
937 | ',' expr ',' expr ',' style ',' style {
938 $$ = new_control();
939 $$->width = $2;
940 $$->height = $4;
941 $$->style = $6;
942 $$->gotstyle = TRUE;
943 $$->exstyle = $8;
944 $$->gotexstyle = TRUE;
945 }
946 ;
947
948 gen_ctrl: nameid_s opt_comma expr ',' ctlclass ',' style ',' expr ',' expr ',' expr ',' expr ',' style {
949 $$=new_control();
950 $$->title = $1;
951 $$->id = $3;
952 $$->ctlclass = convert_ctlclass($5);
953 $$->style = $7;
954 $$->gotstyle = TRUE;
955 $$->x = $9;
956 $$->y = $11;
957 $$->width = $13;
958 $$->height = $15;
959 $$->exstyle = $17;
960 $$->gotexstyle = TRUE;
961 }
962 | nameid_s opt_comma expr ',' ctlclass ',' style ',' expr ',' expr ',' expr ',' expr {
963 $$=new_control();
964 $$->title = $1;
965 $$->id = $3;
966 $$->ctlclass = convert_ctlclass($5);
967 $$->style = $7;
968 $$->gotstyle = TRUE;
969 $$->x = $9;
970 $$->y = $11;
971 $$->width = $13;
972 $$->height = $15;
973 }
974 ;
975
976 opt_font
977 : tFONT expr ',' tSTRING { $$ = new_font_id($2, $4, 0, 0); }
978 ;
979
980 /* ------------------------------ style flags ------------------------------ */
981 optional_style /* Abbused once to get optional ExStyle */
982 : /* Empty */ { $$ = NULL; }
983 | ',' style { $$ = $2; }
984 ;
985
986 optional_style_pair
987 : /* Empty */ { $$ = NULL; }
988 | ',' style { $$ = new_style_pair($2, 0); }
989 | ',' style ',' style { $$ = new_style_pair($2, $4); }
990 ;
991
992 style
993 : style '|' style { $$ = new_style($1->or_mask | $3->or_mask, $1->and_mask | $3->and_mask); free($1); free($3);}
994 | '(' style ')' { $$ = $2; }
995 | any_num { $$ = new_style($1, 0); }
996 | tNOT any_num { $$ = new_style(0, $2); }
997 ;
998
999 ctlclass
1000 : expr {
1001 $$ = new_name_id();
1002 $$->type = name_ord;
1003 $$->name.i_name = $1;
1004 }
1005 | tSTRING {
1006 $$ = new_name_id();
1007 $$->type = name_str;
1008 $$->name.s_name = $1;
1009 }
1010 ;
1011
1012 /* ------------------------------ DialogEx ------------------------------ */
1013 dialogex: tDIALOGEX loadmemopts expr ',' expr ',' expr ',' expr helpid dlgex_attribs
1014 tBEGIN exctrls tEND {
1015 if(!win32)
1016 yywarning("DIALOGEX not supported in 16-bit mode");
1017 if($2)
1018 {
1019 $11->memopt = *($2);
1020 free($2);
1021 }
1022 else
1023 $11->memopt = WRC_MO_MOVEABLE | WRC_MO_PURE | WRC_MO_DISCARDABLE;
1024 $11->x = $3;
1025 $11->y = $5;
1026 $11->width = $7;
1027 $11->height = $9;
1028 if($10)
1029 {
1030 $11->helpid = *($10);
1031 $11->gothelpid = TRUE;
1032 free($10);
1033 }
1034 $11->controls = get_control_head($13);
1035 $$ = $11;
1036
1037 assert($$->style != NULL);
1038 if(!$$->gotstyle)
1039 {
1040 $$->style->or_mask = WS_POPUP;
1041 $$->gotstyle = TRUE;
1042 }
1043 if($$->title)
1044 $$->style->or_mask |= WS_CAPTION;
1045 if($$->font)
1046 $$->style->or_mask |= DS_SETFONT;
1047
1048 $$->style->or_mask &= ~($$->style->and_mask);
1049 $$->style->and_mask = 0;
1050
1051 if(!$$->lvc.language)
1052 $$->lvc.language = dup_language(currentlanguage);
1053 }
1054 ;
1055
1056 dlgex_attribs
1057 : /* Empty */ { $$=new_dialogex(); }
1058 | dlgex_attribs tSTYLE style { $$=dialogex_style($3,$1); }
1059 | dlgex_attribs tEXSTYLE style { $$=dialogex_exstyle($3,$1); }
1060 | dlgex_attribs tCAPTION tSTRING { $$=dialogex_caption($3,$1); }
1061 | dlgex_attribs opt_font { $$=dialogex_font($2,$1); }
1062 | dlgex_attribs opt_exfont { $$=dialogex_font($2,$1); }
1063 | dlgex_attribs tCLASS nameid_s { $$=dialogex_class($3,$1); }
1064 | dlgex_attribs tMENU nameid { $$=dialogex_menu($3,$1); }
1065 | dlgex_attribs opt_language { $$=dialogex_language($2,$1); }
1066 | dlgex_attribs opt_characts { $$=dialogex_characteristics($2,$1); }
1067 | dlgex_attribs opt_version { $$=dialogex_version($2,$1); }
1068 ;
1069
1070 exctrls : /* Empty */ { $$ = NULL; }
1071 | exctrls tCONTROL gen_exctrl { $$=ins_ctrl(-1, 0, $3, $1); }
1072 | exctrls tEDITTEXT exctrl_desc { $$=ins_ctrl(CT_EDIT, 0, $3, $1); }
1073 | exctrls tLISTBOX exctrl_desc { $$=ins_ctrl(CT_LISTBOX, 0, $3, $1); }
1074 | exctrls tCOMBOBOX exctrl_desc { $$=ins_ctrl(CT_COMBOBOX, 0, $3, $1); }
1075 | exctrls tSCROLLBAR exctrl_desc { $$=ins_ctrl(CT_SCROLLBAR, 0, $3, $1); }
1076 | exctrls tCHECKBOX lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_CHECKBOX, $3, $1); }
1077 | exctrls tDEFPUSHBUTTON lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_DEFPUSHBUTTON, $3, $1); }
1078 | exctrls tGROUPBOX lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_GROUPBOX, $3, $1);}
1079 | exctrls tPUSHBUTTON lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_PUSHBUTTON, $3, $1); }
1080 /* | exctrls tPUSHBOX lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_PUSHBOX, $3, $1); } */
1081 | exctrls tRADIOBUTTON lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_RADIOBUTTON, $3, $1); }
1082 | exctrls tAUTO3STATE lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTO3STATE, $3, $1); }
1083 | exctrls tSTATE3 lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_3STATE, $3, $1); }
1084 | exctrls tAUTOCHECKBOX lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTOCHECKBOX, $3, $1); }
1085 | exctrls tAUTORADIOBUTTON lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTORADIOBUTTON, $3, $1); }
1086 | exctrls tLTEXT lab_exctrl { $$=ins_ctrl(CT_STATIC, SS_LEFT, $3, $1); }
1087 | exctrls tCTEXT lab_exctrl { $$=ins_ctrl(CT_STATIC, SS_CENTER, $3, $1); }
1088 | exctrls tRTEXT lab_exctrl { $$=ins_ctrl(CT_STATIC, SS_RIGHT, $3, $1); }
1089 /* special treatment for icons, as the extent is optional */
1090 | exctrls tICON nameid_s opt_comma expr ',' expr ',' expr iconinfo {
1091 $10->title = $3;
1092 $10->id = $5;
1093 $10->x = $7;
1094 $10->y = $9;
1095 $$ = ins_ctrl(CT_STATIC, SS_ICON, $10, $1);
1096 }
1097 ;
1098
1099 gen_exctrl
1100 : nameid_s opt_comma expr ',' ctlclass ',' style ',' expr ',' expr ',' expr ','
1101 expr ',' style helpid opt_data {
1102 $$=new_control();
1103 $$->title = $1;
1104 $$->id = $3;
1105 $$->ctlclass = convert_ctlclass($5);
1106 $$->style = $7;
1107 $$->gotstyle = TRUE;
1108 $$->x = $9;
1109 $$->y = $11;
1110 $$->width = $13;
1111 $$->height = $15;
1112 if($17)
1113 {
1114 $$->exstyle = $17;
1115 $$->gotexstyle = TRUE;
1116 }
1117 if($18)
1118 {
1119 $$->helpid = *($18);
1120 $$->gothelpid = TRUE;
1121 free($18);
1122 }
1123 $$->extra = $19;
1124 }
1125 | nameid_s opt_comma expr ',' ctlclass ',' style ',' expr ',' expr ',' expr ',' expr opt_data {
1126 $$=new_control();
1127 $$->title = $1;
1128 $$->id = $3;
1129 $$->style = $7;
1130 $$->gotstyle = TRUE;
1131 $$->ctlclass = convert_ctlclass($5);
1132 $$->x = $9;
1133 $$->y = $11;
1134 $$->width = $13;
1135 $$->height = $15;
1136 $$->extra = $16;
1137 }
1138 ;
1139
1140 lab_exctrl
1141 : tSTRING opt_comma expr ',' expr ',' expr ',' expr ',' expr optional_style_pair opt_data {
1142 $$=new_control();
1143 $$->title = new_name_id();
1144 $$->title->type = name_str;
1145 $$->title->name.s_name = $1;
1146 $$->id = $3;
1147 $$->x = $5;
1148 $$->y = $7;
1149 $$->width = $9;
1150 $$->height = $11;
1151 if($12)
1152 {
1153 $$->style = $12->style;
1154 $$->gotstyle = TRUE;
1155
1156 if ($12->exstyle)
1157 {
1158 $$->exstyle = $12->exstyle;
1159 $$->gotexstyle = TRUE;
1160 }
1161 free($12);
1162 }
1163
1164 $$->extra = $13;
1165 }
1166 ;
1167
1168 exctrl_desc
1169 : expr ',' expr ',' expr ',' expr ',' expr optional_style_pair opt_data {
1170 $$ = new_control();
1171 $$->id = $1;
1172 $$->x = $3;
1173 $$->y = $5;
1174 $$->width = $7;
1175 $$->height = $9;
1176 if($10)
1177 {
1178 $$->style = $10->style;
1179 $$->gotstyle = TRUE;
1180
1181 if ($10->exstyle)
1182 {
1183 $$->exstyle = $10->exstyle;
1184 $$->gotexstyle = TRUE;
1185 }
1186 free($10);
1187 }
1188 $$->extra = $11;
1189 }
1190 ;
1191
1192 opt_data: /* Empty */ { $$ = NULL; }
1193 | raw_data { $$ = $1; }
1194 ;
1195
1196 helpid : /* Empty */ { $$ = NULL; }
1197 | ',' expr { $$ = new_int($2); }
1198 ;
1199
1200 opt_exfont
1201 : tFONT expr ',' tSTRING ',' expr ',' expr opt_expr { $$ = new_font_id($2, $4, $6, $8); }
1202 ;
1203
1204 /*
1205 * FIXME: This odd expression is here to nullify an extra token found
1206 * in some appstudio produced resources which appear to do nothing.
1207 */
1208 opt_expr: /* Empty */ { $$ = NULL; }
1209 | ',' expr { $$ = NULL; }
1210 ;
1211
1212 /* ------------------------------ Menu ------------------------------ */
1213 menu : tMENU loadmemopts opt_lvc menu_body {
1214 if(!$4)
1215 yyerror("Menu must contain items");
1216 $$ = new_menu();
1217 if($2)
1218 {
1219 $$->memopt = *($2);
1220 free($2);
1221 }
1222 else
1223 $$->memopt = WRC_MO_MOVEABLE | WRC_MO_PURE | WRC_MO_DISCARDABLE;
1224 $$->items = get_item_head($4);
1225 if($3)
1226 {
1227 $$->lvc = *($3);
1228 free($3);
1229 }
1230 if(!$$->lvc.language)
1231 $$->lvc.language = dup_language(currentlanguage);
1232 }
1233 ;
1234
1235 menu_body
1236 : tBEGIN item_definitions tEND { $$ = $2; }
1237 ;
1238
1239 item_definitions
1240 : /* Empty */ {$$ = NULL;}
1241 | item_definitions tMENUITEM tSTRING opt_comma expr item_options {
1242 $$=new_menu_item();
1243 $$->prev = $1;
1244 if($1)
1245 $1->next = $$;
1246 $$->id = $5;
1247 $$->state = $6;
1248 $$->name = $3;
1249 }
1250 | item_definitions tMENUITEM tSEPARATOR {
1251 $$=new_menu_item();
1252 $$->prev = $1;
1253 if($1)
1254 $1->next = $$;
1255 }
1256 | item_definitions tPOPUP tSTRING item_options menu_body {
1257 $$ = new_menu_item();
1258 $$->prev = $1;
1259 if($1)
1260 $1->next = $$;
1261 $$->popup = get_item_head($5);
1262 $$->name = $3;
1263 }
1264 ;
1265
1266 /* NOTE: item_options is right recursive because it would introduce
1267 * a shift/reduce conflict on ',' in itemex_options due to the
1268 * empty rule here. The parser is now forced to look beyond the ','
1269 * before reducing (force shift).
1270 * Right recursion here is not a problem because we cannot expect
1271 * more than 7 parserstack places to be occupied while parsing this
1272 * (who would want to specify a MF_x flag twice?).
1273 */
1274 item_options
1275 : /* Empty */ { $$ = 0; }
1276 | ',' tCHECKED item_options { $$ = $3 | MF_CHECKED; }
1277 | ',' tGRAYED item_options { $$ = $3 | MF_GRAYED; }
1278 | ',' tHELP item_options { $$ = $3 | MF_HELP; }
1279 | ',' tINACTIVE item_options { $$ = $3 | MF_DISABLED; }
1280 | ',' tMENUBARBREAK item_options { $$ = $3 | MF_MENUBARBREAK; }
1281 | ',' tMENUBREAK item_options { $$ = $3 | MF_MENUBREAK; }
1282 ;
1283
1284 /* ------------------------------ MenuEx ------------------------------ */
1285 menuex : tMENUEX loadmemopts opt_lvc menuex_body {
1286 if(!win32)
1287 yywarning("MENUEX not supported in 16-bit mode");
1288 if(!$4)
1289 yyerror("MenuEx must contain items");
1290 $$ = new_menuex();
1291 if($2)
1292 {
1293 $$->memopt = *($2);
1294 free($2);
1295 }
1296 else
1297 $$->memopt = WRC_MO_MOVEABLE | WRC_MO_PURE | WRC_MO_DISCARDABLE;
1298 $$->items = get_itemex_head($4);
1299 if($3)
1300 {
1301 $$->lvc = *($3);
1302 free($3);
1303 }
1304 if(!$$->lvc.language)
1305 $$->lvc.language = dup_language(currentlanguage);
1306 }
1307 ;
1308
1309 menuex_body
1310 : tBEGIN itemex_definitions tEND { $$ = $2; }
1311 ;
1312
1313 itemex_definitions
1314 : /* Empty */ {$$ = NULL; }
1315 | itemex_definitions tMENUITEM tSTRING itemex_options {
1316 $$ = new_menuex_item();
1317 $$->prev = $1;
1318 if($1)
1319 $1->next = $$;
1320 $$->name = $3;
1321 $$->id = $4->id;
1322 $$->type = $4->type;
1323 $$->state = $4->state;
1324 $$->helpid = $4->helpid;
1325 $$->gotid = $4->gotid;
1326 $$->gottype = $4->gottype;
1327 $$->gotstate = $4->gotstate;
1328 $$->gothelpid = $4->gothelpid;
1329 free($4);
1330 }
1331 | itemex_definitions tMENUITEM tSEPARATOR {
1332 $$ = new_menuex_item();
1333 $$->prev = $1;
1334 if($1)
1335 $1->next = $$;
1336 }
1337 | itemex_definitions tPOPUP tSTRING itemex_p_options menuex_body {
1338 $$ = new_menuex_item();
1339 $$->prev = $1;
1340 if($1)
1341 $1->next = $$;
1342 $$->popup = get_itemex_head($5);
1343 $$->name = $3;
1344 $$->id = $4->id;
1345 $$->type = $4->type;
1346 $$->state = $4->state;
1347 $$->helpid = $4->helpid;
1348 $$->gotid = $4->gotid;
1349 $$->gottype = $4->gottype;
1350 $$->gotstate = $4->gotstate;
1351 $$->gothelpid = $4->gothelpid;
1352 free($4);
1353 }
1354 ;
1355
1356 itemex_options
1357 : /* Empty */ { $$ = new_itemex_opt(0, 0, 0, 0); }
1358 | ',' expr {
1359 $$ = new_itemex_opt($2, 0, 0, 0);
1360 $$->gotid = TRUE;
1361 }
1362 | ',' e_expr ',' e_expr item_options {
1363 $$ = new_itemex_opt($2 ? *($2) : 0, $4 ? *($4) : 0, $5, 0);
1364 $$->gotid = TRUE;
1365 $$->gottype = TRUE;
1366 $$->gotstate = TRUE;
1367 if($2) free($2);
1368 if($4) free($4);
1369 }
1370 | ',' e_expr ',' e_expr ',' expr {
1371 $$ = new_itemex_opt($2 ? *($2) : 0, $4 ? *($4) : 0, $6, 0);
1372 $$->gotid = TRUE;
1373 $$->gottype = TRUE;
1374 $$->gotstate = TRUE;
1375 if($2) free($2);
1376 if($4) free($4);
1377 }
1378 ;
1379
1380 itemex_p_options
1381 : /* Empty */ { $$ = new_itemex_opt(0, 0, 0, 0); }
1382 | ',' expr {
1383 $$ = new_itemex_opt($2, 0, 0, 0);
1384 $$->gotid = TRUE;
1385 }
1386 | ',' e_expr ',' expr {
1387 $$ = new_itemex_opt($2 ? *($2) : 0, $4, 0, 0);
1388 if($2) free($2);
1389 $$->gotid = TRUE;
1390 $$->gottype = TRUE;
1391 }
1392 | ',' e_expr ',' e_expr ',' expr {
1393 $$ = new_itemex_opt($2 ? *($2) : 0, $4 ? *($4) : 0, $6, 0);
1394 if($2) free($2);
1395 if($4) free($4);
1396 $$->gotid = TRUE;
1397 $$->gottype = TRUE;
1398 $$->gotstate = TRUE;
1399 }
1400 | ',' e_expr ',' e_expr ',' e_expr ',' expr {
1401 $$ = new_itemex_opt($2 ? *($2) : 0, $4 ? *($4) : 0, $6 ? *($6) : 0, $8);
1402 if($2) free($2);
1403 if($4) free($4);
1404 if($6) free($6);
1405 $$->gotid = TRUE;
1406 $$->gottype = TRUE;
1407 $$->gotstate = TRUE;
1408 $$->gothelpid = TRUE;
1409 }
1410 ;
1411
1412 /* ------------------------------ StringTable ------------------------------ */
1413 /* Stringtables are parsed differently than other resources because their
1414 * layout is substantially different from other resources.
1415 * The table is parsed through a _global_ variable 'tagstt' which holds the
1416 * current stringtable descriptor (stringtable_t *) and 'sttres' that holds a
1417 * list of stringtables of different languages.
1418 */
1419 stringtable
1420 : stt_head tBEGIN strings tEND {
1421 if(!$3)
1422 {
1423 yyerror("Stringtable must have at least one entry");
1424 }
1425 else
1426 {
1427 stringtable_t *stt;
1428 /* Check if we added to a language table or created
1429 * a new one.
1430 */
1431 for(stt = sttres; stt; stt = stt->next)
1432 {
1433 if(stt == tagstt)
1434 break;
1435 }
1436 if(!stt)
1437 {
1438 /* It is a new one */
1439 if(sttres)
1440 {
1441 sttres->prev = tagstt;
1442 tagstt->next = sttres;
1443 sttres = tagstt;
1444 }
1445 else
1446 sttres = tagstt;
1447 }
1448 /* Else were done */
1449 }
1450 if(tagstt_memopt)
1451 {
1452 free(tagstt_memopt);
1453 tagstt_memopt = NULL;
1454 }
1455
1456 $$ = tagstt;
1457 }
1458 ;
1459
1460 /* This is to get the language of the currently parsed stringtable */
1461 stt_head: tSTRINGTABLE loadmemopts opt_lvc {
1462 if((tagstt = find_stringtable($3)) == NULL)
1463 tagstt = new_stringtable($3);
1464 tagstt_memopt = $2;
1465 tagstt_version = $3->version;
1466 tagstt_characts = $3->characts;
1467 if($3)
1468 free($3);
1469 }
1470 ;
1471
1472 strings : /* Empty */ { $$ = NULL; }
1473 | strings expr opt_comma tSTRING {
1474 int i;
1475 assert(tagstt != NULL);
1476 if($2 > 65535 || $2 < -32768)
1477 yyerror("Stringtable entry's ID out of range (%d)", $2);
1478 /* Search for the ID */
1479 for(i = 0; i < tagstt->nentries; i++)
1480 {
1481 if(tagstt->entries[i].id == $2)
1482 yyerror("Stringtable ID %d already in use", $2);
1483 }
1484 /* If we get here, then we have a new unique entry */
1485 tagstt->nentries++;
1486 tagstt->entries = xrealloc(tagstt->entries, sizeof(tagstt->entries[0]) * tagstt->nentries);
1487 tagstt->entries[tagstt->nentries-1].id = $2;
1488 tagstt->entries[tagstt->nentries-1].str = $4;
1489 if(tagstt_memopt)
1490 tagstt->entries[tagstt->nentries-1].memopt = *tagstt_memopt;
1491 else
1492 tagstt->entries[tagstt->nentries-1].memopt = WRC_MO_MOVEABLE | WRC_MO_DISCARDABLE | WRC_MO_PURE;
1493 tagstt->entries[tagstt->nentries-1].version = tagstt_version;
1494 tagstt->entries[tagstt->nentries-1].characts = tagstt_characts;
1495
1496 if(pedantic && !$4->size)
1497 yywarning("Zero length strings make no sense");
1498 if(!win32 && $4->size > 254)
1499 yyerror("Stringtable entry more than 254 characters");
1500 if(win32 && $4->size > 65534) /* Hmm..., does this happen? */
1501 yyerror("Stringtable entry more than 65534 characters (probably something else that went wrong)");
1502 $$ = tagstt;
1503 }
1504 ;
1505
1506 opt_comma /* There seem to be two ways to specify a stringtable... */
1507 : /* Empty */
1508 | ','
1509 ;
1510
1511 /* ------------------------------ VersionInfo ------------------------------ */
1512 versioninfo
1513 : tVERSIONINFO loadmemopts fix_version tBEGIN ver_blocks tEND {
1514 $$ = $3;
1515 if($2)
1516 {
1517 $$->memopt = *($2);
1518 free($2);
1519 }
1520 else
1521 $$->memopt = WRC_MO_MOVEABLE | (win32 ? WRC_MO_PURE : 0);
1522 $$->blocks = get_ver_block_head($5);
1523 /* Set language; there is no version or characteristics */
1524 $$->lvc.language = dup_language(currentlanguage);
1525 }
1526 ;
1527
1528 fix_version
1529 : /* Empty */ { $$ = new_versioninfo(); }
1530 | fix_version tFILEVERSION expr ',' expr ',' expr ',' expr {
1531 if($1->gotit.fv)
1532 yyerror("FILEVERSION already defined");
1533 $$ = $1;
1534 $$->filever_maj1 = $3;
1535 $$->filever_maj2 = $5;
1536 $$->filever_min1 = $7;
1537 $$->filever_min2 = $9;
1538 $$->gotit.fv = 1;
1539 }
1540 | fix_version tPRODUCTVERSION expr ',' expr ',' expr ',' expr {
1541 if($1->gotit.pv)
1542 yyerror("PRODUCTVERSION already defined");
1543 $$ = $1;
1544 $$->prodver_maj1 = $3;
1545 $$->prodver_maj2 = $5;
1546 $$->prodver_min1 = $7;
1547 $$->prodver_min2 = $9;
1548 $$->gotit.pv = 1;
1549 }
1550 | fix_version tFILEFLAGS expr {
1551 if($1->gotit.ff)
1552 yyerror("FILEFLAGS already defined");
1553 $$ = $1;
1554 $$->fileflags = $3;
1555 $$->gotit.ff = 1;
1556 }
1557 | fix_version tFILEFLAGSMASK expr {
1558 if($1->gotit.ffm)
1559 yyerror("FILEFLAGSMASK already defined");
1560 $$ = $1;
1561 $$->fileflagsmask = $3;
1562 $$->gotit.ffm = 1;
1563 }
1564 | fix_version tFILEOS expr {
1565 if($1->gotit.fo)
1566 yyerror("FILEOS already defined");
1567 $$ = $1;
1568 $$->fileos = $3;
1569 $$->gotit.fo = 1;
1570 }
1571 | fix_version tFILETYPE expr {
1572 if($1->gotit.ft)
1573 yyerror("FILETYPE already defined");
1574 $$ = $1;
1575 $$->filetype = $3;
1576 $$->gotit.ft = 1;
1577 }
1578 | fix_version tFILESUBTYPE expr {
1579 if($1->gotit.fst)
1580 yyerror("FILESUBTYPE already defined");
1581 $$ = $1;
1582 $$->filesubtype = $3;
1583 $$->gotit.fst = 1;
1584 }
1585 ;
1586
1587 ver_blocks
1588 : /* Empty */ { $$ = NULL; }
1589 | ver_blocks ver_block {
1590 $$ = $2;
1591 $$->prev = $1;
1592 if($1)
1593 $1->next = $$;
1594 }
1595 ;
1596
1597 ver_block
1598 : tBLOCK tSTRING tBEGIN ver_values tEND {
1599 $$ = new_ver_block();
1600 $$->name = $2;
1601 $$->values = get_ver_value_head($4);
1602 }
1603 ;
1604
1605 ver_values
1606 : /* Empty */ { $$ = NULL; }
1607 | ver_values ver_value {
1608 $$ = $2;
1609 $$->prev = $1;
1610 if($1)
1611 $1->next = $$;
1612 }
1613 ;
1614
1615 ver_value
1616 : ver_block {
1617 $$ = new_ver_value();
1618 $$->type = val_block;
1619 $$->value.block = $1;
1620 }
1621 | tVALUE tSTRING ',' tSTRING {
1622 $$ = new_ver_value();
1623 $$->type = val_str;
1624 $$->key = $2;
1625 $$->value.str = $4;
1626 }
1627 | tVALUE tSTRING ',' ver_words {
1628 $$ = new_ver_value();
1629 $$->type = val_words;
1630 $$->key = $2;
1631 $$->value.words = $4;
1632 }
1633 ;
1634
1635 ver_words
1636 : expr { $$ = new_ver_words($1); }
1637 | ver_words ',' expr { $$ = add_ver_words($1, $3); }
1638 ;
1639
1640 /* ------------------------------ Toolbar ------------------------------ */
1641 toolbar: tTOOLBAR loadmemopts expr ',' expr opt_lvc tBEGIN toolbar_items tEND {
1642 int nitems;
1643 toolbar_item_t *items = get_tlbr_buttons_head($8, &nitems);
1644 $$ = new_toolbar($3, $5, items, nitems);
1645 if($2)
1646 {
1647 $$->memopt = *($2);
1648 free($2);
1649 }
1650 else
1651 {
1652 $$->memopt = WRC_MO_MOVEABLE | WRC_MO_PURE;
1653 }
1654 if($6)
1655 {
1656 $$->lvc = *($6);
1657 free($6);
1658 }
1659 if(!$$->lvc.language)
1660 {
1661 $$->lvc.language = dup_language(currentlanguage);
1662 }
1663 }
1664 ;
1665
1666 toolbar_items
1667 : /* Empty */ { $$ = NULL; }
1668 | toolbar_items tBUTTON expr {
1669 toolbar_item_t *idrec = new_toolbar_item();
1670 idrec->id = $3;
1671 $$ = ins_tlbr_button($1, idrec);
1672 }
1673 | toolbar_items tSEPARATOR {
1674 toolbar_item_t *idrec = new_toolbar_item();
1675 idrec->id = 0;
1676 $$ = ins_tlbr_button($1, idrec);
1677 }
1678 ;
1679
1680 /* ------------------------------ Memory options ------------------------------ */
1681 loadmemopts
1682 : /* Empty */ { $$ = NULL; }
1683 | loadmemopts lamo {
1684 if($1)
1685 {
1686 *($1) |= *($2);
1687 $$ = $1;
1688 free($2);
1689 }
1690 else
1691 $$ = $2;
1692 }
1693 | loadmemopts lama {
1694 if($1)
1695 {
1696 *($1) &= *($2);
1697 $$ = $1;
1698 free($2);
1699 }
1700 else
1701 {
1702 *$2 &= WRC_MO_MOVEABLE | WRC_MO_DISCARDABLE | WRC_MO_PURE;
1703 $$ = $2;
1704 }
1705 }
1706 ;
1707
1708 lamo : tPRELOAD { $$ = new_int(WRC_MO_PRELOAD); }
1709 | tMOVEABLE { $$ = new_int(WRC_MO_MOVEABLE); }
1710 | tDISCARDABLE { $$ = new_int(WRC_MO_DISCARDABLE); }
1711 | tPURE { $$ = new_int(WRC_MO_PURE); }
1712 ;
1713
1714 lama : tLOADONCALL { $$ = new_int(~WRC_MO_PRELOAD); }
1715 | tFIXED { $$ = new_int(~WRC_MO_MOVEABLE); }
1716 | tIMPURE { $$ = new_int(~WRC_MO_PURE); }
1717 ;
1718
1719 /* ------------------------------ Win32 options ------------------------------ */
1720 opt_lvc : /* Empty */ { $$ = new_lvc(); }
1721 | opt_lvc opt_language {
1722 if(!win32)
1723 yywarning("LANGUAGE not supported in 16-bit mode");
1724 if($1->language)
1725 yyerror("Language already defined");
1726 $$ = $1;
1727 $1->language = $2;
1728 }
1729 | opt_lvc opt_characts {
1730 if(!win32)
1731 yywarning("CHARACTERISTICS not supported in 16-bit mode");
1732 if($1->characts)
1733 yyerror("Characteristics already defined");
1734 $$ = $1;
1735 $1->characts = $2;
1736 }
1737 | opt_lvc opt_version {
1738 if(!win32)
1739 yywarning("VERSION not supported in 16-bit mode");
1740 if($1->version)
1741 yyerror("Version already defined");
1742 $$ = $1;
1743 $1->version = $2;
1744 }
1745 ;
1746
1747 /*
1748 * This here is another s/r conflict on {bi,u}nary + and -.
1749 * It is due to the look-ahead which must determine when the
1750 * rule opt_language ends. It could be solved with adding a
1751 * tNL at the end, but that seems unreasonable to do.
1752 * The conflict is now moved to the expression handling below.
1753 */
1754 opt_language
1755 : tLANGUAGE expr ',' expr { $$ = new_language($2, $4); }
1756 ;
1757
1758 opt_characts
1759 : tCHARACTERISTICS expr { $$ = new_characts($2); }
1760 ;
1761
1762 opt_version
1763 : tVERSION expr { $$ = new_version($2); }
1764 ;
1765
1766 /* ------------------------------ Raw data handling ------------------------------ */
1767 raw_data: opt_lvc tBEGIN raw_elements tEND {
1768 if($1)
1769 {
1770 $3->lvc = *($1);
1771 free($1);
1772 }
1773
1774 if(!$3->lvc.language)
1775 $3->lvc.language = dup_language(currentlanguage);
1776
1777 $$ = $3;
1778 }
1779 ;
1780
1781 raw_elements
1782 : tRAWDATA { $$ = $1; }
1783 | tNUMBER { $$ = int2raw_data($1); }
1784 | tLNUMBER { $$ = long2raw_data($1); }
1785 | tSTRING { $$ = str2raw_data($1); }
1786 | raw_elements opt_comma tRAWDATA { $$ = merge_raw_data($1, $3); free($3->data); free($3); }
1787 | raw_elements opt_comma tNUMBER { $$ = merge_raw_data_int($1, $3); }
1788 | raw_elements opt_comma tLNUMBER { $$ = merge_raw_data_long($1, $3); }
1789 | raw_elements opt_comma tSTRING { $$ = merge_raw_data_str($1, $3); }
1790 ;
1791
1792 /* File data or raw data */
1793 file_raw: filename {
1794 $$ = load_file($1);
1795 $$->lvc.language = dup_language(currentlanguage);
1796 }
1797 | raw_data { $$ = $1; }
1798 ;
1799
1800 /* ------------------------------ Win32 expressions ------------------------------ */
1801 /* All win16 numbers are also handled here. This is inconsistent with MS'
1802 * resource compiler, but what the heck, its just handy to have.
1803 */
1804 e_expr : /* Empty */ { $$ = 0; }
1805 | expr { $$ = new_int($1); }
1806 ;
1807
1808 /* This rule moves ALL s/r conflicts on {bi,u}nary - and + to here */
1809 expr : xpr { $$ = ($1); }
1810 ;
1811
1812 xpr : xpr '+' xpr { $$ = ($1) + ($3); }
1813 | xpr '-' xpr { $$ = ($1) - ($3); }
1814 | xpr '|' xpr { $$ = ($1) | ($3); }
1815 | xpr '&' xpr { $$ = ($1) & ($3); }
1816 | xpr '*' xpr { $$ = ($1) * ($3); }
1817 | xpr '/' xpr { $$ = ($1) / ($3); }
1818 | xpr '^' xpr { $$ = ($1) ^ ($3); }
1819 | '~' xpr { $$ = ~($2); }
1820 | '-' xpr %prec pUPM { $$ = -($2); }
1821 | '+' xpr %prec pUPM { $$ = $2; }
1822 | '(' xpr ')' { $$ = $2; }
1823 | any_num { $$ = $1; }
1824 | tNOT any_num { $$ = ~($2); }
1825 ;
1826
1827 any_num : tNUMBER { $$ = $1; }
1828 | tLNUMBER { $$ = $1; }
1829 ;
1830
1831 %%
1832 /* Dialog specific functions */
1833 static dialog_t *dialog_style(style_t * st, dialog_t *dlg)
1834 {
1835 assert(dlg != NULL);
1836 if(dlg->style == NULL)
1837 {
1838 dlg->style = new_style(0,0);
1839 }
1840
1841 if(dlg->gotstyle)
1842 {
1843 yywarning("Style already defined, or-ing together");
1844 }
1845 else
1846 {
1847 dlg->style->or_mask = 0;
1848 dlg->style->and_mask = 0;
1849 }
1850 dlg->style->or_mask |= st->or_mask;
1851 dlg->style->and_mask |= st->and_mask;
1852 dlg->gotstyle = TRUE;
1853 free(st);
1854 return dlg;
1855 }
1856
1857 static dialog_t *dialog_exstyle(style_t *st, dialog_t *dlg)
1858 {
1859 assert(dlg != NULL);
1860 if(dlg->exstyle == NULL)
1861 {
1862 dlg->exstyle = new_style(0,0);
1863 }
1864
1865 if(dlg->gotexstyle)
1866 {
1867 yywarning("ExStyle already defined, or-ing together");
1868 }
1869 else
1870 {
1871 dlg->exstyle->or_mask = 0;
1872 dlg->exstyle->and_mask = 0;
1873 }
1874 dlg->exstyle->or_mask |= st->or_mask;
1875 dlg->exstyle->and_mask |= st->and_mask;
1876 dlg->gotexstyle = TRUE;
1877 free(st);
1878 return dlg;
1879 }
1880
1881 static dialog_t *dialog_caption(string_t *s, dialog_t *dlg)
1882 {
1883 assert(dlg != NULL);
1884 if(dlg->title)
1885 yyerror("Caption already defined");
1886 dlg->title = s;
1887 return dlg;
1888 }
1889
1890 static dialog_t *dialog_font(font_id_t *f, dialog_t *dlg)
1891 {
1892 assert(dlg != NULL);
1893 if(dlg->font)
1894 yyerror("Font already defined");
1895 dlg->font = f;
1896 return dlg;
1897 }
1898
1899 static dialog_t *dialog_class(name_id_t *n, dialog_t *dlg)
1900 {
1901 assert(dlg != NULL);
1902 if(dlg->dlgclass)
1903 yyerror("Class already defined");
1904 dlg->dlgclass = n;
1905 return dlg;
1906 }
1907
1908 static dialog_t *dialog_menu(name_id_t *m, dialog_t *dlg)
1909 {
1910 assert(dlg != NULL);
1911 if(dlg->menu)
1912 yyerror("Menu already defined");
1913 dlg->menu = m;
1914 return dlg;
1915 }
1916
1917 static dialog_t *dialog_language(language_t *l, dialog_t *dlg)
1918 {
1919 assert(dlg != NULL);
1920 if(dlg->lvc.language)
1921 yyerror("Language already defined");
1922 dlg->lvc.language = l;
1923 return dlg;
1924 }
1925
1926 static dialog_t *dialog_characteristics(characts_t *c, dialog_t *dlg)
1927 {
1928 assert(dlg != NULL);
1929 if(dlg->lvc.characts)
1930 yyerror("Characteristics already defined");
1931 dlg->lvc.characts = c;
1932 return dlg;
1933 }
1934
1935 static dialog_t *dialog_version(version_t *v, dialog_t *dlg)
1936 {
1937 assert(dlg != NULL);
1938 if(dlg->lvc.version)
1939 yyerror("Version already defined");
1940 dlg->lvc.version = v;
1941 return dlg;
1942 }
1943
1944 /* Controls specific functions */
1945 static control_t *ins_ctrl(int type, int special_style, control_t *ctrl, control_t *prev)
1946 {
1947 /* Hm... this seems to be jammed in at all time... */
1948 int defaultstyle = WS_CHILD | WS_VISIBLE;
1949
1950 assert(ctrl != NULL);
1951 ctrl->prev = prev;
1952
1953 if(prev)
1954 prev->next = ctrl;
1955
1956 if(type != -1)
1957 {
1958 ctrl->ctlclass = new_name_id();
1959 ctrl->ctlclass->type = name_ord;
1960 ctrl->ctlclass->name.i_name = type;
1961 }
1962
1963 switch(type)
1964 {
1965 case CT_BUTTON:
1966 if(special_style != BS_GROUPBOX && special_style != BS_RADIOBUTTON)
1967 defaultstyle |= WS_TABSTOP;
1968 break;
1969 case CT_EDIT:
1970 defaultstyle |= WS_TABSTOP | WS_BORDER;
1971 break;
1972 case CT_LISTBOX:
1973 defaultstyle |= LBS_NOTIFY | WS_BORDER;
1974 break;
1975 case CT_COMBOBOX:
1976 defaultstyle |= CBS_SIMPLE;
1977 break;
1978 case CT_STATIC:
1979 if(special_style == SS_CENTER || special_style == SS_LEFT || special_style == SS_RIGHT)
1980 defaultstyle |= WS_GROUP;
1981 break;
1982 }
1983
1984 if(!ctrl->gotstyle) /* Handle default style setting */
1985 {
1986 switch(type)
1987 {
1988 case CT_EDIT:
1989 defaultstyle |= ES_LEFT;
1990 break;
1991 case CT_LISTBOX:
1992 defaultstyle |= LBS_NOTIFY;
1993 break;
1994 case CT_COMBOBOX:
1995 defaultstyle |= CBS_SIMPLE | WS_TABSTOP;
1996 break;
1997 case CT_SCROLLBAR:
1998 defaultstyle |= SBS_HORZ;
1999 break;
2000 case CT_BUTTON:
2001 switch(special_style)
2002 {
2003 case BS_CHECKBOX:
2004 case BS_DEFPUSHBUTTON:
2005 case BS_PUSHBUTTON:
2006 case BS_GROUPBOX:
2007 /* case BS_PUSHBOX: */
2008 case BS_AUTORADIOBUTTON:
2009 case BS_AUTO3STATE:
2010 case BS_3STATE:
2011 case BS_AUTOCHECKBOX:
2012 defaultstyle |= WS_TABSTOP;
2013 break;
2014 default:
2015 yywarning("Unknown default button control-style 0x%08x", special_style);
2016 case BS_RADIOBUTTON:
2017 break;
2018 }
2019 break;
2020
2021 case CT_STATIC:
2022 switch(special_style)
2023 {
2024 case SS_LEFT:
2025 case SS_RIGHT:
2026 case SS_CENTER:
2027 defaultstyle |= WS_GROUP;
2028 break;
2029 case SS_ICON: /* Special case */
2030 break;
2031 default:
2032 yywarning("Unknown default static control-style 0x%08x", special_style);
2033 break;
2034 }
2035 break;
2036 case -1: /* Generic control */
2037 goto byebye;
2038
2039 default:
2040 yyerror("Internal error (report this): Got weird control type 0x%08x", type);
2041 }
2042 }
2043
2044 /* The SS_ICON flag is always forced in for icon controls */
2045 if(type == CT_STATIC && special_style == SS_ICON)
2046 defaultstyle |= SS_ICON;
2047
2048 if (!ctrl->gotstyle)
2049 ctrl->style = new_style(0,0);
2050
2051 /* combine all styles */
2052 ctrl->style->or_mask = ctrl->style->or_mask | defaultstyle | special_style;
2053 ctrl->gotstyle = TRUE;
2054 byebye:
2055 /* combine with NOT mask */
2056 if (ctrl->gotstyle)
2057 {
2058 ctrl->style->or_mask &= ~(ctrl->style->and_mask);
2059 ctrl->style->and_mask = 0;
2060 }
2061 if (ctrl->gotexstyle)
2062 {
2063 ctrl->exstyle->or_mask &= ~(ctrl->exstyle->and_mask);
2064 ctrl->exstyle->and_mask = 0;
2065 }
2066 return ctrl;
2067 }
2068
2069 static name_id_t *convert_ctlclass(name_id_t *cls)
2070 {
2071 char *cc = NULL;
2072 int iclass;
2073
2074 if(cls->type == name_ord)
2075 return cls;
2076 assert(cls->type == name_str);
2077 if(cls->type == str_unicode)
2078 {
2079 yyerror("Don't yet support unicode class comparison");
2080 }
2081 else
2082 cc = cls->name.s_name->str.cstr;
2083
2084 if(!strcasecmp("BUTTON", cc))
2085 iclass = CT_BUTTON;
2086 else if(!strcasecmp("COMBOBOX", cc))
2087 iclass = CT_COMBOBOX;
2088 else if(!strcasecmp("LISTBOX", cc))
2089 iclass = CT_LISTBOX;
2090 else if(!strcasecmp("EDIT", cc))
2091 iclass = CT_EDIT;
2092 else if(!strcasecmp("STATIC", cc))
2093 iclass = CT_STATIC;
2094 else if(!strcasecmp("SCROLLBAR", cc))
2095 iclass = CT_SCROLLBAR;
2096 else
2097 return cls; /* No default, return user controlclass */
2098
2099 free(cls->name.s_name->str.cstr);
2100 free(cls->name.s_name);
2101 cls->type = name_ord;
2102 cls->name.i_name = iclass;
2103 return cls;
2104 }
2105
2106 /* DialogEx specific functions */
2107 static dialogex_t *dialogex_style(style_t * st, dialogex_t *dlg)
2108 {
2109 assert(dlg != NULL);
2110 if(dlg->style == NULL)
2111 {
2112 dlg->style = new_style(0,0);
2113 }
2114
2115 if(dlg->gotstyle)
2116 {
2117 yywarning("Style already defined, or-ing together");
2118 }
2119 else
2120 {
2121 dlg->style->or_mask = 0;
2122 dlg->style->and_mask = 0;
2123 }
2124 dlg->style->or_mask |= st->or_mask;
2125 dlg->style->and_mask |= st->and_mask;
2126 dlg->gotstyle = TRUE;
2127 free(st);
2128 return dlg;
2129 }
2130
2131 static dialogex_t *dialogex_exstyle(style_t * st, dialogex_t *dlg)
2132 {
2133 assert(dlg != NULL);
2134 if(dlg->exstyle == NULL)
2135 {
2136 dlg->exstyle = new_style(0,0);
2137 }
2138
2139 if(dlg->gotexstyle)
2140 {
2141 yywarning("ExStyle already defined, or-ing together");
2142 }
2143 else
2144 {
2145 dlg->exstyle->or_mask = 0;
2146 dlg->exstyle->and_mask = 0;
2147 }
2148 dlg->exstyle->or_mask |= st->or_mask;
2149 dlg->exstyle->and_mask |= st->and_mask;
2150 dlg->gotexstyle = TRUE;
2151 free(st);
2152 return dlg;
2153 }
2154
2155 static dialogex_t *dialogex_caption(string_t *s, dialogex_t *dlg)
2156 {
2157 assert(dlg != NULL);
2158 if(dlg->title)
2159 yyerror("Caption already defined");
2160 dlg->title = s;
2161 return dlg;
2162 }
2163
2164 static dialogex_t *dialogex_font(font_id_t *f, dialogex_t *dlg)
2165 {
2166 assert(dlg != NULL);
2167 if(dlg->font)
2168 yyerror("Font already defined");
2169 dlg->font = f;
2170 return dlg;
2171 }
2172
2173 static dialogex_t *dialogex_class(name_id_t *n, dialogex_t *dlg)
2174 {
2175 assert(dlg != NULL);
2176 if(dlg->dlgclass)
2177 yyerror("Class already defined");
2178 dlg->dlgclass = n;
2179 return dlg;
2180 }
2181
2182 static dialogex_t *dialogex_menu(name_id_t *m, dialogex_t *dlg)
2183 {
2184 assert(dlg != NULL);
2185 if(dlg->menu)
2186 yyerror("Menu already defined");
2187 dlg->menu = m;
2188 return dlg;
2189 }
2190
2191 static dialogex_t *dialogex_language(language_t *l, dialogex_t *dlg)
2192 {
2193 assert(dlg != NULL);
2194 if(dlg->lvc.language)
2195 yyerror("Language already defined");
2196 dlg->lvc.language = l;
2197 return dlg;
2198 }
2199
2200 static dialogex_t *dialogex_characteristics(characts_t *c, dialogex_t *dlg)
2201 {
2202 assert(dlg != NULL);
2203 if(dlg->lvc.characts)
2204 yyerror("Characteristics already defined");
2205 dlg->lvc.characts = c;
2206 return dlg;
2207 }
2208
2209 static dialogex_t *dialogex_version(version_t *v, dialogex_t *dlg)
2210 {
2211 assert(dlg != NULL);
2212 if(dlg->lvc.version)
2213 yyerror("Version already defined");
2214 dlg->lvc.version = v;
2215 return dlg;
2216 }
2217
2218 /* Accelerator specific functions */
2219 static event_t *add_event(int key, int id, int flags, event_t *prev)
2220 {
2221 event_t *ev = new_event();
2222
2223 if((flags & (WRC_AF_VIRTKEY | WRC_AF_ASCII)) == (WRC_AF_VIRTKEY | WRC_AF_ASCII))
2224 yyerror("Cannot use both ASCII and VIRTKEY");
2225
2226 ev->key = key;
2227 ev->id = id;
2228 ev->flags = flags & ~WRC_AF_ASCII;
2229 ev->prev = prev;
2230 if(prev)
2231 prev->next = ev;
2232 return ev;
2233 }
2234
2235 static event_t *add_string_event(string_t *key, int id, int flags, event_t *prev)
2236 {
2237 int keycode = 0;
2238 event_t *ev = new_event();
2239
2240 if(key->type != str_char)
2241 yyerror("Key code must be an ascii string");
2242
2243 if((flags & WRC_AF_VIRTKEY) && (!isupper(key->str.cstr[0] & 0xff) && !isdigit(key->str.cstr[0] & 0xff)))
2244 yyerror("VIRTKEY code is not equal to ascii value");
2245
2246 if(key->str.cstr[0] == '^' && (flags & WRC_AF_CONTROL) != 0)
2247 {
2248 yyerror("Cannot use both '^' and CONTROL modifier");
2249 }
2250 else if(key->str.cstr[0] == '^')
2251 {
2252 keycode = toupper(key->str.cstr[1]) - '@';
2253 if(keycode >= ' ')
2254 yyerror("Control-code out of range");
2255 }
2256 else
2257 keycode = key->str.cstr[0];
2258 ev->key = keycode;
2259 ev->id = id;
2260 ev->flags = flags & ~WRC_AF_ASCII;
2261 ev->prev = prev;
2262 if(prev)
2263 prev->next = ev;
2264 return ev;
2265 }
2266
2267 /* MenuEx specific functions */
2268 static itemex_opt_t *new_itemex_opt(int id, int type, int state, int helpid)
2269 {
2270 itemex_opt_t *opt = (itemex_opt_t *)xmalloc(sizeof(itemex_opt_t));
2271 opt->id = id;
2272 opt->type = type;
2273 opt->state = state;
2274 opt->helpid = helpid;
2275 return opt;
2276 }
2277
2278 /* Raw data functions */
2279 static raw_data_t *load_file(string_t *name)
2280 {
2281 FILE *fp;
2282 raw_data_t *rd;
2283 if(name->type != str_char)
2284 yyerror("Filename must be ASCII string");
2285
2286 fp = open_include(name->str.cstr, 1, NULL);
2287 if(!fp)
2288 yyerror("Cannot open file %s", name->str.cstr);
2289 rd = new_raw_data();
2290 fseek(fp, 0, SEEK_END);
2291 rd->size = ftell(fp);
2292 fseek(fp, 0, SEEK_SET);
2293 rd->data = (char *)xmalloc(rd->size);
2294 fread(rd->data, rd->size, 1, fp);
2295 fclose(fp);
2296 return rd;
2297 }
2298
2299 static raw_data_t *int2raw_data(int i)
2300 {
2301 raw_data_t *rd;
2302
2303 if((int)((short)i) != i)
2304 yywarning("Integer constant out of 16bit range (%d), truncated to %d\n", i, (short)i);
2305
2306 rd = new_raw_data();
2307 rd->size = sizeof(short);
2308 rd->data = (char *)xmalloc(rd->size);
2309 switch(byteorder)
2310 {
2311 #ifdef WORDS_BIGENDIAN
2312 default:
2313 #endif
2314 case WRC_BO_BIG:
2315 rd->data[0] = HIBYTE(i);
2316 rd->data[1] = LOBYTE(i);
2317 break;
2318
2319 #ifndef WORDS_BIGENDIAN
2320 default:
2321 #endif
2322 case WRC_BO_LITTLE:
2323 rd->data[1] = HIBYTE(i);
2324 rd->data[0] = LOBYTE(i);
2325 break;
2326 }
2327 return rd;
2328 }
2329
2330 static raw_data_t *long2raw_data(int i)
2331 {
2332 raw_data_t *rd;
2333 rd = new_raw_data();
2334 rd->size = sizeof(int);
2335 rd->data = (char *)xmalloc(rd->size);
2336 switch(byteorder)
2337 {
2338 #ifdef WORDS_BIGENDIAN
2339 default:
2340 #endif
2341 case WRC_BO_BIG:
2342 rd->data[0] = HIBYTE(HIWORD(i));
2343 rd->data[1] = LOBYTE(HIWORD(i));
2344 rd->data[2] = HIBYTE(LOWORD(i));
2345 rd->data[3] = LOBYTE(LOWORD(i));
2346 break;
2347
2348 #ifndef WORDS_BIGENDIAN
2349 default:
2350 #endif
2351 case WRC_BO_LITTLE:
2352 rd->data[3] = HIBYTE(HIWORD(i));
2353 rd->data[2] = LOBYTE(HIWORD(i));
2354 rd->data[1] = HIBYTE(LOWORD(i));
2355 rd->data[0] = LOBYTE(LOWORD(i));
2356 break;
2357 }
2358 return rd;
2359 }
2360
2361 static raw_data_t *str2raw_data(string_t *str)
2362 {
2363 raw_data_t *rd;
2364 rd = new_raw_data();
2365 rd->size = str->size * (str->type == str_char ? 1 : 2);
2366 rd->data = (char *)xmalloc(rd->size);
2367 if(str->type == str_char)
2368 memcpy(rd->data, str->str.cstr, rd->size);
2369 else if(str->type == str_unicode)
2370 {
2371 int i;
2372 switch(byteorder)
2373 {
2374 #ifdef WORDS_BIGENDIAN
2375 default:
2376 #endif
2377 case WRC_BO_BIG:
2378 for(i = 0; i < str->size; i++)
2379 {
2380 rd->data[2*i + 0] = HIBYTE((WORD)str->str.wstr[i]);
2381 rd->data[2*i + 1] = LOBYTE((WORD)str->str.wstr[i]);
2382 }
2383 break;
2384 #ifndef WORDS_BIGENDIAN
2385 default:
2386 #endif
2387 case WRC_BO_LITTLE:
2388 for(i = 0; i < str->size; i++)
2389 {
2390 rd->data[2*i + 1] = HIBYTE((WORD)str->str.wstr[i]);
2391 rd->data[2*i + 0] = LOBYTE((WORD)str->str.wstr[i]);
2392 }
2393 break;
2394 }
2395 }
2396 else
2397 internal_error(__FILE__, __LINE__, "Invalid stringtype");
2398 return rd;
2399 }
2400
2401 static raw_data_t *merge_raw_data(raw_data_t *r1, raw_data_t *r2)
2402 {
2403 r1->data = xrealloc(r1->data, r1->size + r2->size);
2404 memcpy(r1->data + r1->size, r2->data, r2->size);
2405 r1->size += r2->size;
2406 return r1;
2407 }
2408
2409 static raw_data_t *merge_raw_data_int(raw_data_t *r1, int i)
2410 {
2411 raw_data_t *t = int2raw_data(i);
2412 merge_raw_data(r1, t);
2413 free(t->data);
2414 free(t);
2415 return r1;
2416 }
2417
2418 static raw_data_t *merge_raw_data_long(raw_data_t *r1, int i)
2419 {
2420 raw_data_t *t = long2raw_data(i);
2421 merge_raw_data(r1, t);
2422 free(t->data);
2423 free(t);
2424 return r1;
2425 }
2426
2427 static raw_data_t *merge_raw_data_str(raw_data_t *r1, string_t *str)
2428 {
2429 raw_data_t *t = str2raw_data(str);
2430 merge_raw_data(r1, t);
2431 free(t->data);
2432 free(t);
2433 return r1;
2434 }
2435
2436 /* Function the go back in a list to get the head */
2437 static menu_item_t *get_item_head(menu_item_t *p)
2438 {
2439 if(!p)
2440 return NULL;
2441 while(p->prev)
2442 p = p->prev;
2443 return p;
2444 }
2445
2446 static menuex_item_t *get_itemex_head(menuex_item_t *p)
2447 {
2448 if(!p)
2449 return NULL;
2450 while(p->prev)
2451 p = p->prev;
2452 return p;
2453 }
2454
2455 static resource_t *get_resource_head(resource_t *p)
2456 {
2457 if(!p)
2458 return NULL;
2459 while(p->prev)
2460 p = p->prev;
2461 return p;
2462 }
2463
2464 static ver_block_t *get_ver_block_head(ver_block_t *p)
2465 {
2466 if(!p)
2467 return NULL;
2468 while(p->prev)
2469 p = p->prev;
2470 return p;
2471 }
2472
2473 static ver_value_t *get_ver_value_head(ver_value_t *p)
2474 {
2475 if(!p)
2476 return NULL;
2477 while(p->prev)
2478 p = p->prev;
2479 return p;
2480 }
2481
2482 static control_t *get_control_head(control_t *p)
2483 {
2484 if(!p)
2485 return NULL;
2486 while(p->prev)
2487 p = p->prev;
2488 return p;
2489 }
2490
2491 static event_t *get_event_head(event_t *p)
2492 {
2493 if(!p)
2494 return NULL;
2495 while(p->prev)
2496 p = p->prev;
2497 return p;
2498 }
2499
2500 /* Find a stringtable with given language */
2501 static stringtable_t *find_stringtable(lvc_t *lvc)
2502 {
2503 stringtable_t *stt;
2504
2505 assert(lvc != NULL);
2506
2507 if(!lvc->language)
2508 lvc->language = dup_language(currentlanguage);
2509
2510 for(stt = sttres; stt; stt = stt->next)
2511 {
2512 if(stt->lvc.language->id == lvc->language->id
2513 && stt->lvc.language->sub == lvc->language->sub)
2514 {
2515 /* Found a table with the same language */
2516 /* The version and characteristics are now handled
2517 * in the generation of the individual stringtables.
2518 * This enables localized analysis.
2519 if((stt->lvc.version && lvc->version && *(stt->lvc.version) != *(lvc->version))
2520 || (!stt->lvc.version && lvc->version)
2521 || (stt->lvc.version && !lvc->version))
2522 yywarning("Stringtable's versions are not the same, using first definition");
2523
2524 if((stt->lvc.characts && lvc->characts && *(stt->lvc.characts) != *(lvc->characts))
2525 || (!stt->lvc.characts && lvc->characts)
2526 || (stt->lvc.characts && !lvc->characts))
2527 yywarning("Stringtable's characteristics are not the same, using first definition");
2528 */
2529 return stt;
2530 }
2531 }
2532 return NULL;
2533 }
2534
2535 /* qsort sorting function for string table entries */
2536 #define STE(p) ((stt_entry_t *)(p))
2537 static int sort_stt_entry(const void *e1, const void *e2)
2538 {
2539 return STE(e1)->id - STE(e2)->id;
2540 }
2541 #undef STE
2542
2543 static resource_t *build_stt_resources(stringtable_t *stthead)
2544 {
2545 stringtable_t *stt;
2546 stringtable_t *newstt;
2547 resource_t *rsc;
2548 resource_t *rsclist = NULL;
2549 resource_t *rsctail = NULL;
2550 int i;
2551 int j;
2552 DWORD andsum;
2553 DWORD orsum;
2554 characts_t *characts;
2555 version_t *version;
2556
2557 if(!stthead)
2558 return NULL;
2559
2560 /* For all languages defined */
2561 for(stt = stthead; stt; stt = stt->next)
2562 {
2563 assert(stt->nentries > 0);
2564
2565 /* Sort the entries */
2566 if(stt->nentries > 1)
2567 qsort(stt->entries, stt->nentries, sizeof(stt->entries[0]), sort_stt_entry);
2568
2569 for(i = 0; i < stt->nentries; )
2570 {
2571 newstt = new_stringtable(&stt->lvc);
2572 newstt->entries = (stt_entry_t *)xmalloc(16 * sizeof(stt_entry_t));
2573 newstt->nentries = 16;
2574 newstt->idbase = stt->entries[i].id & ~0xf;
2575 for(j = 0; j < 16 && i < stt->nentries; j++)
2576 {
2577 if(stt->entries[i].id - newstt->idbase == j)
2578 {
2579 newstt->entries[j] = stt->entries[i];
2580 i++;
2581 }
2582 }
2583 andsum = ~0;
2584 orsum = 0;
2585 characts = NULL;
2586 version = NULL;
2587 /* Check individual memory options and get
2588 * the first characteristics/version
2589 */
2590 for(j = 0; j < 16; j++)
2591 {
2592 if(!newstt->entries[j].str)
2593 continue;
2594 andsum &= newstt->entries[j].memopt;
2595 orsum |= newstt->entries[j].memopt;
2596 if(!characts)
2597 characts = newstt->entries[j].characts;
2598 if(!version)
2599 version = newstt->entries[j].version;
2600 }
2601 if(andsum != orsum)
2602 {
2603 warning("Stringtable's memory options are not equal (idbase: %d)", newstt->idbase);
2604 }
2605 /* Check version and characteristics */
2606 for(j = 0; j < 16; j++)
2607 {
2608 if(characts
2609 && newstt->entries[j].characts
2610 && *newstt->entries[j].characts != *characts)
2611 warning("Stringtable's characteristics are not the same (idbase: %d)", newstt->idbase);
2612 if(version
2613 && newstt->entries[j].version
2614 && *newstt->entries[j].version != *version)
2615 warning("Stringtable's versions are not the same (idbase: %d)", newstt->idbase);
2616 }
2617 rsc = new_resource(res_stt, newstt, newstt->memopt, newstt->lvc.language);
2618 rsc->name = new_name_id();
2619 rsc->name->type = name_ord;
2620 rsc->name->name.i_name = (newstt->idbase >> 4) + 1;
2621 rsc->memopt = andsum; /* Set to least common denominator */
2622 newstt->memopt = andsum;
2623 newstt->lvc.characts = characts;
2624 newstt->lvc.version = version;
2625 if(!rsclist)
2626 {
2627 rsclist = rsc;
2628 rsctail = rsc;
2629 }
2630 else
2631 {
2632 rsctail->next = rsc;
2633 rsc->prev = rsctail;
2634 rsctail = rsc;
2635 }
2636 }
2637 }
2638 return rsclist;
2639 }
2640
2641
2642 static toolbar_item_t *ins_tlbr_button(toolbar_item_t *prev, toolbar_item_t *idrec)
2643 {
2644 idrec->prev = prev;
2645 if(prev)
2646 prev->next = idrec;
2647
2648 return idrec;
2649 }
2650
2651 static toolbar_item_t *get_tlbr_buttons_head(toolbar_item_t *p, int *nitems)
2652 {
2653 if(!p)
2654 {
2655 *nitems = 0;
2656 return NULL;
2657 }
2658
2659 *nitems = 1;
2660
2661 while(p->prev)
2662 {
2663 (*nitems)++;
2664 p = p->prev;
2665 }
2666
2667 return p;
2668 }
2669
2670 static string_t *make_filename(string_t *str)
2671 {
2672 char *cptr;
2673
2674 if(str->type != str_char)
2675 yyerror("Cannot handle UNICODE filenames");
2676
2677 /* Remove escaped backslash and convert to forward */
2678 cptr = str->str.cstr;
2679 for(cptr = str->str.cstr; (cptr = strchr(cptr, '\\')) != NULL; cptr++)
2680 {
2681 if(cptr[1] == '\\')
2682 {
2683 memmove(cptr, cptr+1, strlen(cptr));
2684 str->size--;
2685 }
2686 *cptr = '/';
2687 }
2688
2689 /* Convert to lower case. Seems to be reasonable to do */
2690 for(cptr = str->str.cstr; !leave_case && *cptr; cptr++)
2691 {
2692 *cptr = tolower(*cptr);
2693 }
2694 return str;
2695 }
2696
2697 /*
2698 * Process all resources to extract fonts and build
2699 * a fontdir resource.
2700 *
2701 * Note: MS' resource compiler (build 1472) does not
2702 * handle font resources with different languages.
2703 * The fontdir is generated in the last active language
2704 * and font identifiers must be unique across the entire
2705 * source.
2706 * This is not logical considering the localization
2707 * constraints of all other resource types. MS has,
2708 * most probably, never testet localized fonts. However,
2709 * using fontresources is rare, so it might not occur
2710 * in normal applications.
2711 * Wine does require better localization because a lot
2712 * of languages are coded into the same executable.
2713 * Therefore, I will generate fontdirs for *each*
2714 * localized set of fonts.
2715 */
2716 static resource_t *build_fontdir(resource_t **fnt, int nfnt)
2717 {
2718 static int once = 0;
2719 if(!once)
2720 {
2721 warning("Need to parse fonts, not yet implemented (fnt: %p, nfnt: %d)", fnt, nfnt);
2722 once++;
2723 }
2724 return NULL;
2725 }
2726
2727 static resource_t *build_fontdirs(resource_t *tail)
2728 {
2729 resource_t *rsc;
2730 resource_t *lst = NULL;
2731 resource_t **fnt = NULL; /* List of all fonts */
2732 int nfnt = 0;
2733 resource_t **fnd = NULL; /* List of all fontdirs */
2734 int nfnd = 0;
2735 resource_t **lanfnt = NULL;
2736 int nlanfnt = 0;
2737 int i;
2738 name_id_t nid;
2739 string_t str;
2740 int fntleft;
2741
2742 nid.type = name_str;
2743 nid.name.s_name = &str;
2744 str.type = str_char;
2745 str.str.cstr = "FONTDIR";
2746 str.size = 7;
2747
2748 /* Extract all fonts and fontdirs */
2749 for(rsc = tail; rsc; rsc = rsc->prev)
2750 {
2751 if(rsc->type == res_fnt)
2752 {
2753 nfnt++;
2754 fnt = xrealloc(fnt, nfnt * sizeof(*fnt));
2755 fnt[nfnt-1] = rsc;
2756 }
2757 else if(rsc->type == res_fntdir)
2758 {
2759 nfnd++;
2760 fnd = xrealloc(fnd, nfnd * sizeof(*fnd));
2761 fnd[nfnd-1] = rsc;
2762 }
2763 }
2764
2765 /* Verify the name of the present fontdirs */
2766 for(i = 0; i < nfnd; i++)
2767 {
2768 if(compare_name_id(&nid, fnd[i]->name))
2769 {
2770 warning("User supplied FONTDIR entry has an invalid name '%s', ignored",
2771 get_nameid_str(fnd[i]->name));
2772 fnd[i] = NULL;
2773 }
2774 }
2775
2776 /* Sanity check */
2777 if(nfnt == 0)
2778 {
2779 if(nfnd != 0)
2780 warning("Found %d FONTDIR entries without any fonts present", nfnd);
2781 goto clean;
2782 }
2783
2784 /* Copy space */
2785 lanfnt = xmalloc(nfnt * sizeof(*lanfnt));
2786
2787 /* Get all fonts covered by fontdirs */
2788 for(i = 0; i < nfnd; i++)
2789 {
2790 int j;
2791 WORD cnt;
2792 int isswapped = 0;
2793
2794 if(!fnd[i])
2795 continue;
2796 for(j = 0; j < nfnt; j++)
2797 {
2798 if(!fnt[j])
2799 continue;
2800 if(fnt[j]->lan->id == fnd[i]->lan->id && fnt[j]->lan->sub == fnd[i]->lan->sub)
2801 {
2802 lanfnt[nlanfnt] = fnt[j];
2803 nlanfnt++;
2804 fnt[j] = NULL;
2805 }
2806 }
2807
2808 cnt = *(WORD *)fnd[i]->res.fnd->data->data;
2809 if(nlanfnt == cnt)
2810 isswapped = 0;
2811 else if(nlanfnt == BYTESWAP_WORD(cnt))
2812 isswapped = 1;
2813 else
2814 error("FONTDIR for language %d,%d has wrong count (%d, expected %d)",
2815 fnd[i]->lan->id, fnd[i]->lan->sub, cnt, nlanfnt);
2816 #ifdef WORDS_BIGENDIAN
2817 if((byteorder == WRC_BO_LITTLE && !isswapped) || (byteorder != WRC_BO_LITTLE && isswapped))
2818 #else
2819 if((byteorder == WRC_BO_BIG && !isswapped) || (byteorder != WRC_BO_BIG && isswapped))
2820 #endif
2821 {
2822 internal_error(__FILE__, __LINE__, "User supplied FONTDIR needs byteswapping");
2823 }
2824 }
2825
2826 /* We now have fonts left where we need to make a fontdir resource */
2827 for(i = fntleft = 0; i < nfnt; i++)
2828 {
2829 if(fnt[i])
2830 fntleft++;
2831 }
2832 while(fntleft)
2833 {
2834 /* Get fonts of same language in lanfnt[] */
2835 for(i = nlanfnt = 0; i < nfnt; i++)
2836 {
2837 if(fnt[i])
2838 {
2839 if(!nlanfnt)
2840 {
2841 addlanfnt:
2842 lanfnt[nlanfnt] = fnt[i];
2843 nlanfnt++;
2844 fnt[i] = NULL;
2845 fntleft--;
2846 }
2847 else if(fnt[i]->lan->id == lanfnt[0]->lan->id && fnt[i]->lan->sub == lanfnt[0]->lan->sub)
2848 goto addlanfnt;
2849 }
2850 }
2851 /* and build a fontdir */
2852 rsc = build_fontdir(lanfnt, nlanfnt);
2853 if(rsc)
2854 {
2855 if(lst)
2856 {
2857 lst->next = rsc;
2858 rsc->prev = lst;
2859 }
2860 lst = rsc;
2861 }
2862 }
2863
2864 free(lanfnt);
2865 clean:
2866 if(fnt)
2867 free(fnt);
2868 if(fnd)
2869 free(fnd);
2870 return lst;
2871 }
2872
2873 /*
2874 * This gets invoked to determine whether the next resource
2875 * is to be of a standard-type (e.g. bitmaps etc.), or should
2876 * be a user-type resource. This function is required because
2877 * there is the _possibility_ of a lookahead token in the
2878 * parser, which is generated from the "expr" state in the
2879 * "nameid" parsing.
2880 *
2881 * The general resource format is:
2882 * <identifier> <type> <flags> <resourcebody>
2883 *
2884 * The <identifier> can either be tIDENT or "expr". The latter
2885 * will always generate a lookahead, which is the <type> of the
2886 * resource to parse. Otherwise, we need to get a new token from
2887 * the scanner to determine the next step.
2888 *
2889 * The problem arrises when <type> is numerical. This case should
2890 * map onto default resource-types and be parsed as such instead
2891 * of being mapped onto user-type resources.
2892 *
2893 * The trick lies in the fact that yacc (bison) doesn't care about
2894 * intermediate changes of the lookahead while reducing a rule. We
2895 * simply replace the lookahead with a token that will result in
2896 * a shift to the appropriate rule for the specific resource-type.
2897 */
2898 static int rsrcid_to_token(int lookahead)
2899 {
2900 int token;
2901 char *type = "?";
2902
2903 /* Get a token if we don't have one yet */
2904 if(lookahead == YYEMPTY)
2905 lookahead = YYLEX;
2906
2907 /* Only numbers are possibly interesting */
2908 switch(lookahead)
2909 {
2910 case tNUMBER:
2911 case tLNUMBER:
2912 break;
2913 default:
2914 return lookahead;
2915 }
2916
2917 token = lookahead;
2918
2919 switch(yylval.num)
2920 {
2921 case WRC_RT_CURSOR:
2922 type = "CURSOR";
2923 token = tCURSOR;
2924 break;
2925 case WRC_RT_ICON:
2926 type = "ICON";
2927 token = tICON;
2928 break;
2929 case WRC_RT_BITMAP:
2930 type = "BITMAP";
2931 token = tBITMAP;
2932 break;
2933 case WRC_RT_FONT:
2934 type = "FONT";
2935 token = tFONT;
2936 break;
2937 case WRC_RT_FONTDIR:
2938 type = "FONTDIR";
2939 token = tFONTDIR;
2940 break;
2941 case WRC_RT_RCDATA:
2942 type = "RCDATA";
2943 token = tRCDATA;
2944 break;
2945 case WRC_RT_MESSAGETABLE:
2946 type = "MESSAGETABLE";
2947 token = tMESSAGETABLE;
2948 break;
2949 case WRC_RT_DLGINIT:
2950 type = "DLGINIT";
2951 token = tDLGINIT;
2952 break;
2953 case WRC_RT_ACCELERATOR:
2954 type = "ACCELERATOR";
2955 token = tACCELERATORS;
2956 break;
2957 case WRC_RT_MENU:
2958 type = "MENU";
2959 token = tMENU;
2960 break;
2961 case WRC_RT_DIALOG:
2962 type = "DIALOG";
2963 token = tDIALOG;
2964 break;
2965 case WRC_RT_VERSION:
2966 type = "VERSION";
2967 token = tVERSIONINFO;
2968 break;
2969 case WRC_RT_TOOLBAR:
2970 type = "TOOLBAR";
2971 token = tTOOLBAR;
2972 break;
2973
2974 case WRC_RT_STRING:
2975 type = "STRINGTABLE";
2976 break;
2977
2978 case WRC_RT_ANICURSOR:
2979 case WRC_RT_ANIICON:
2980 case WRC_RT_GROUP_CURSOR:
2981 case WRC_RT_GROUP_ICON:
2982 yywarning("Usertype uses reserved type ID %d, which is auto-generated", yylval.num);
2983 return lookahead;
2984
2985 case WRC_RT_DLGINCLUDE:
2986 case WRC_RT_PLUGPLAY:
2987 case WRC_RT_VXD:
2988 case WRC_RT_HTML:
2989 yywarning("Usertype uses reserved type ID %d, which is not supported by wrc yet", yylval.num);
2990 default:
2991 return lookahead;
2992 }
2993
2994 if(remap)
2995 return token;
2996 else
2997 yywarning("Usertype uses reserved type ID %d, which is used by %s", yylval.num, type);
2998 return lookahead;
2999 }
3000
Work in progress by Kai Blin