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Last change on this file since 10367 was 5522, checked in by sandervl, 24 years ago
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1	%{
2	/*
3	* Copyright 1994 Martin von Loewis
4	* Copyright 1998-2000 Bertho A. Stultiens (BS)
5	* 1999 Juergen Schmied (JS)
6	*
7	* 24-Jul-2000 BS - Made a fix for broken Berkeley yacc on
8	* non-terminals (see cjunk rule).
9	* 21-May-2000 BS - Partial implementation of font resources.
10	* - Corrected language propagation for binary
11	* resources such as bitmaps, isons, cursors,
12	* userres and rcdata. The language is now
13	* correct in .res files.
14	* - Fixed reading the resource name as ident,
15	* so that it may overlap keywords.
16	* 20-May-2000 BS - Implemented animated cursors and icons
17	* resource types.
18	* 30-Apr-2000 BS - Reintegration into the wine-tree
19	* 14-Jan-2000 BS - Redid the usertype resources so that they
20	* are compatible.
21	* 02-Jan-2000 BS - Removed the preprocessor from the grammar
22	* expect for the # command (line numbers).
23	*
24	* 06-Nov-1999 JS - see CHANGES
25	*
26	* 29-Dec-1998 AdH - Grammar and function extensions.
27	* grammar: TOOLBAR resources, Named ICONs in
28	* DIALOGS
29	* functions: semantic actions for the grammar
30	* changes, resource files can now be anywhere
31	* on the include path instead of just in the
32	* current directory
33	*
34	* 20-Jun-1998 BS - Fixed a bug in load_file() where the name was not
35	* printed out correctly.
36	*
37	* 17-Jun-1998 BS - Fixed a bug in CLASS statement parsing which should
38	* also accept a tSTRING as argument.
39	*
40	* 25-May-1998 BS - Found out that I need to support language, version
41	* and characteristics in inline resources (bitmap,
42	* cursor, etc) but they can also be specified with
43	* a filename. This renders my filename-scanning scheme
44	* worthless. Need to build newline parsing to solve
45	* this one.
46	* It will come with version 1.1.0 (sigh).
47	*
48	* 19-May-1998 BS - Started to build a builtin preprocessor
49	*
50	* 30-Apr-1998 BS - Redid the stringtable parsing/handling. My previous
51	* ideas had some serious flaws.
52	*
53	* 27-Apr-1998 BS - Removed a lot of dead comments and put it in a doc
54	* file.
55	*
56	* 21-Apr-1998 BS - Added correct behavior for cursors and icons.
57	* - This file is growing too big. It is time to strip
58	* things and put it in a support file.
59	*
60	* 19-Apr-1998 BS - Tagged the stringtable resource so that only one
61	* resource will be created. This because the table
62	* has a different layout than other resources. The
63	* table has to be sorted, and divided into smaller
64	* resource entries (see comment in source).
65	*
66	* 17-Apr-1998 BS - Almost all strings, including identifiers, are parsed
67	* as string_t which include unicode strings upon
68	* input.
69	* - Parser now emits a warning when compiling win32
70	* extensions in win16 mode.
71	*
72	* 16-Apr-1998 BS - Raw data elements are now optionally seperated
73	* by commas. Read the comments in file sq2dq.l.
74	* - FIXME: there are instances in the source that rely
75	* on the fact that int==32bit and pointers are int size.
76	* - Fixed the conflict in menuex by changing a rule
77	* back into right recursion. See note in source.
78	* - UserType resources cannot have an expression as its
79	* typeclass. See note in source.
80	*
81	* 15-Apr-1998 BS - Changed all right recursion into left recursion to
82	* get reduction of the parsestack.
83	* This also helps communication between bison and flex.
84	* Main advantage is that the Empty rule gets reduced
85	* first, which is used to allocate/link things.
86	* It also added a shift/reduce conflict in the menuex
87	* handling, due to expression/option possibility,
88	* although not serious.
89	*
90	* 14-Apr-1998 BS - Redone almost the entire parser. We're not talking
91	* about making it more efficient, but readable (for me)
92	* and slightly easier to expand/change.
93	* This is done primarily by using more reduce states
94	* with many (intuitive) types for the various resource
95	* statements.
96	* - Added expression handling for all resources where a
97	* number is accepted (not only for win32). Also added
98	* multiply and division (not MS compatible, but handy).
99	* Unary minus introduced a shift/reduce conflict, but
100	* it is not serious.
101	*
102	* 13-Apr-1998 BS - Reordered a lot of things
103	* - Made the source more readable
104	* - Added Win32 resource definitions
105	* - Corrected syntax problems with an old yacc (;)
106	* - Added extra comment about grammar
107	*/
108	#include "config.h"
109
110	#include <stdio.h>
111	#include <stdlib.h>
112	#include <stdarg.h>
113	#include <assert.h>
114	#include <ctype.h>
115	#include <string.h>
116	#ifdef HAVE_ALLOCA_H
117	#include <alloca.h>
118	#endif
119
120	#include "wrc.h"
121	#include "utils.h"
122	#include "newstruc.h"
123	#include "dumpres.h"
124	#include "preproc.h"
125	#include "parser.h"
126	#include "windef.h"
127	#include "winbase.h"
128	#include "wingdi.h"
129	#include "winuser.h"
130
131	#if defined(YYBYACC)
132	/* Berkeley yacc (byacc) doesn't seem to know about these */
133	/* Some BSD supplied versions do define these though /
134	# ifndef YYEMPTY
135	# define YYEMPTY (-1) /* Empty lookahead value of yychar */
136	# endif
137	# ifndef YYLEX
138	# define YYLEX yylex()
139	# endif
140
141	#elif defined(YYBISON)
142	/* Bison was used for original development */
143	/* #define YYEMPTY -2 */
144	/* #define YYLEX yylex() */
145
146	#else
147	/* No yacc we know yet */
148	# if !defined(YYEMPTY) \|\| !defined(YYLEX)
149	# error Yacc version/type unknown. This version needs to be verified for settings of YYEMPTY and YYLEX.
150	# elif defined(__GNUC__) /* gcc defines the #warning directive */
151	# warning Yacc version/type unknown. It defines YYEMPTY and YYLEX, but is not tested
152	/* #else we just take a chance that it works... */
153	# endif
154	#endif
155
156	int want_nl = 0; /* Signal flex that we need the next newline */
157	int want_id = 0; /* Signal flex that we need the next identifier */
158	stringtable_t tagstt; / Stringtable tag.
159	* It is set while parsing a stringtable to one of
160	* the stringtables in the sttres list or a new one
161	* if the language was not parsed before.
162	*/
163	stringtable_t sttres; / Stringtable resources. This holds the list of
164	* stringtables with different lanuages
165	*/
166	static int dont_want_id = 0; /* See language parsing for details */
167
168	/* Set to the current options of the currently scanning stringtable */
169	static int *tagstt_memopt;
170	static characts_t *tagstt_characts;
171	static version_t *tagstt_version;
172
173	static const char riff[4] = "RIFF"; /* RIFF file magic for animated cursor/icon */
174
175	/* Prototypes of here defined functions */
176	static event_t get_event_head(event_t p);
177	static control_t get_control_head(control_t p);
178	static ver_value_t get_ver_value_head(ver_value_t p);
179	static ver_block_t get_ver_block_head(ver_block_t p);
180	static resource_t get_resource_head(resource_t p);
181	static menuex_item_t get_itemex_head(menuex_item_t p);
182	static menu_item_t get_item_head(menu_item_t p);
183	static raw_data_t merge_raw_data_str(raw_data_t r1, string_t *str);
184	static raw_data_t merge_raw_data_int(raw_data_t r1, int i);
185	static raw_data_t merge_raw_data_long(raw_data_t r1, int i);
186	static raw_data_t merge_raw_data(raw_data_t r1, raw_data_t *r2);
187	static raw_data_t str2raw_data(string_t str);
188	static raw_data_t *int2raw_data(int i);
189	static raw_data_t *long2raw_data(int i);
190	static raw_data_t load_file(string_t name);
191	static itemex_opt_t *new_itemex_opt(int id, int type, int state, int helpid);
192	static event_t add_string_event(string_t key, int id, int flags, event_t *prev);
193	static event_t add_event(int key, int id, int flags, event_t prev);
194	static dialogex_t dialogex_version(version_t v, dialogex_t *dlg);
195	static dialogex_t dialogex_characteristics(characts_t c, dialogex_t *dlg);
196	static dialogex_t dialogex_language(language_t l, dialogex_t *dlg);
197	static dialogex_t dialogex_menu(name_id_t m, dialogex_t *dlg);
198	static dialogex_t dialogex_class(name_id_t n, dialogex_t *dlg);
199	static dialogex_t dialogex_font(font_id_t f, dialogex_t *dlg);
200	static dialogex_t dialogex_caption(string_t s, dialogex_t *dlg);
201	static dialogex_t dialogex_exstyle(style_t st, dialogex_t *dlg);
202	static dialogex_t dialogex_style(style_t st, dialogex_t *dlg);
203	static name_id_t convert_ctlclass(name_id_t cls);
204	static control_t ins_ctrl(int type, int special_style, control_t ctrl, control_t *prev);
205	static dialog_t dialog_version(version_t v, dialog_t *dlg);
206	static dialog_t dialog_characteristics(characts_t c, dialog_t *dlg);
207	static dialog_t dialog_language(language_t l, dialog_t *dlg);
208	static dialog_t dialog_menu(name_id_t m, dialog_t *dlg);
209	static dialog_t dialog_class(name_id_t n, dialog_t *dlg);
210	static dialog_t dialog_font(font_id_t f, dialog_t *dlg);
211	static dialog_t dialog_caption(string_t s, dialog_t *dlg);
212	static dialog_t dialog_exstyle(style_t st, dialog_t *dlg);
213	static dialog_t dialog_style(style_t st, dialog_t *dlg);
214	static resource_t build_stt_resources(stringtable_t stthead);
215	static stringtable_t find_stringtable(lvc_t lvc);
216	static toolbar_item_t ins_tlbr_button(toolbar_item_t prev, toolbar_item_t *idrec);
217	static toolbar_item_t get_tlbr_buttons_head(toolbar_item_t p, int *nitems);
218	static string_t make_filename(string_t s);
219	static resource_t build_fontdirs(resource_t tail);
220	static resource_t build_fontdir(resource_t *fnt, int nfnt);
221	static int rsrcid_to_token(int lookahead);
222
223	%}
224	%union{
225	string_t *str;
226	int num;
227	int *iptr;
228	char *cptr;
229	resource_t *res;
230	accelerator_t *acc;
231	bitmap_t *bmp;
232	dialog_t *dlg;
233	dialogex_t *dlgex;
234	font_t *fnt;
235	fontdir_t *fnd;
236	menu_t *men;
237	menuex_t *menex;
238	rcdata_t *rdt;
239	stringtable_t *stt;
240	stt_entry_t *stte;
241	user_t *usr;
242	messagetable_t *msg;
243	versioninfo_t *veri;
244	control_t *ctl;
245	name_id_t *nid;
246	font_id_t *fntid;
247	language_t *lan;
248	version_t *ver;
249	characts_t *chars;
250	event_t *event;
251	menu_item_t *menitm;
252	menuex_item_t *menexitm;
253	itemex_opt_t *exopt;
254	raw_data_t *raw;
255	lvc_t *lvc;
256	ver_value_t *val;
257	ver_block_t *blk;
258	ver_words_t *verw;
259	toolbar_t *tlbar;
260	toolbar_item_t *tlbarItems;
261	dlginit_t *dginit;
262	style_pair_t *styles;
263	style_t *style;
264	ani_any_t *ani;
265	}
266
267	%token tTYPEDEF tEXTERN tSTRUCT tENUM tCPPCLASS tINLINE tSTATIC tNL
268	%token <num> tNUMBER tLNUMBER
269	%token <str> tSTRING tIDENT tFILENAME
270	%token <raw> tRAWDATA
271	%token tACCELERATORS tBITMAP tCURSOR tDIALOG tDIALOGEX tMENU tMENUEX tMESSAGETABLE
272	%token tRCDATA tVERSIONINFO tSTRINGTABLE tFONT tFONTDIR tICON
273	%token tAUTO3STATE tAUTOCHECKBOX tAUTORADIOBUTTON tCHECKBOX tDEFPUSHBUTTON
274	%token tPUSHBUTTON tRADIOBUTTON tSTATE3 /* PUSHBOX */
275	%token tGROUPBOX tCOMBOBOX tLISTBOX tSCROLLBAR
276	%token tCONTROL tEDITTEXT
277	%token tRTEXT tCTEXT tLTEXT
278	%token tBLOCK tVALUE
279	%token tSHIFT tALT tASCII tVIRTKEY tGRAYED tCHECKED tINACTIVE tNOINVERT
280	%token tPURE tIMPURE tDISCARDABLE tLOADONCALL tPRELOAD tFIXED tMOVEABLE
281	%token tCLASS tCAPTION tCHARACTERISTICS tEXSTYLE tSTYLE tVERSION tLANGUAGE
282	%token tFILEVERSION tPRODUCTVERSION tFILEFLAGSMASK tFILEOS tFILETYPE tFILEFLAGS tFILESUBTYPE
283	%token tMENUBARBREAK tMENUBREAK tMENUITEM tPOPUP tSEPARATOR
284	%token tHELP
285	%token tSTRING tIDENT tRAWDATA
286	%token tTOOLBAR tBUTTON
287	%token tBEGIN tEND
288	%token tDLGINIT
289	%left '\|'
290	%left '^'
291	%left '&'
292	%left '+' '-'
293	%left '*' '/'
294	%right '~' tNOT
295	%left pUPM
296
297	%type <res> resource_file resource resources resource_definition
298	%type <stt> stringtable strings
299	%type <fnt> font
300	%type <fnd> fontdir
301	%type <acc> accelerators
302	%type <event> events
303	%type <bmp> bitmap
304	%type <ani> cursor icon
305	%type <dlg> dialog dlg_attributes
306	%type <ctl> ctrls gen_ctrl lab_ctrl ctrl_desc iconinfo
307	%type <iptr> helpid
308	%type <dlgex> dialogex dlgex_attribs
309	%type <ctl> exctrls gen_exctrl lab_exctrl exctrl_desc
310	%type <rdt> rcdata
311	%type <raw> raw_data raw_elements opt_data file_raw
312	%type <veri> versioninfo fix_version
313	%type <verw> ver_words
314	%type <blk> ver_blocks ver_block
315	%type <val> ver_values ver_value
316	%type <men> menu
317	%type <menitm> item_definitions menu_body
318	%type <menex> menuex
319	%type <menexitm> itemex_definitions menuex_body
320	%type <exopt> itemex_p_options itemex_options
321	%type <msg> messagetable
322	%type <usr> userres
323	%type <num> item_options
324	%type <nid> nameid nameid_s ctlclass usertype
325	%type <num> acc_opt acc accs
326	%type <iptr> loadmemopts lamo lama
327	%type <fntid> opt_font opt_exfont opt_expr
328	%type <lvc> opt_lvc
329	%type <lan> opt_language
330	%type <chars> opt_characts
331	%type <ver> opt_version
332	%type <num> expr xpr
333	%type <iptr> e_expr
334	%type <tlbar> toolbar
335	%type <tlbarItems> toolbar_items
336	%type <dginit> dlginit
337	%type <styles> optional_style_pair
338	%type <num> any_num
339	%type <style> optional_style
340	%type <style> style
341	%type <str> filename
342
343	%%
344
345	resource_file
346	: resources {
347	resource_t *rsc;
348	/* First add stringtables to the resource-list */
349	rsc = build_stt_resources(sttres);
350	/* 'build_stt_resources' returns a head and $1 is a tail */
351	if($1)
352	{
353	$1->next = rsc;
354	if(rsc)
355	rsc->prev = $1;
356	}
357	else
358	$1 = rsc;
359	/* Find the tail again */
360	while($1 && $1->next)
361	$1 = $1->next;
362	/* Now add any fontdirecory */
363	rsc = build_fontdirs($1);
364	/* 'build_fontdir' returns a head and $1 is a tail */
365	if($1)
366	{
367	$1->next = rsc;
368	if(rsc)
369	rsc->prev = $1;
370	}
371	else
372	$1 = rsc;
373	/* Final statement before were done */
374	resource_top = get_resource_head($1);
375	}
376	;
377
378	/* Resources are put into a linked list */
379	resources
380	: /* Empty */ { $$ = NULL; want_id = 1; }
381	\| resources resource {
382	if($2)
383	{
384	resource_t *tail = $2;
385	resource_t *head = $2;
386	while(tail->next)
387	tail = tail->next;
388	while(head->prev)
389	head = head->prev;
390	head->prev = $1;
391	if($1)
392	$1->next = head;
393	$$ = tail;
394	/* Check for duplicate identifiers */
395	while($1 && head)
396	{
397	resource_t *rsc = $1;
398	while(rsc)
399	{
400	if(rsc->type == head->type
401	&& rsc->lan->id == head->lan->id
402	&& rsc->lan->sub == head->lan->sub
403	&& !compare_name_id(rsc->name, head->name))
404	{
405	yyerror("Duplicate resource name '%s'", get_nameid_str(rsc->name));
406	}
407	rsc = rsc->prev;
408	}
409	head = head->next;
410	}
411	}
412	else if($1)
413	{
414	resource_t *tail = $1;
415	while(tail->next)
416	tail = tail->next;
417	$$ = tail;
418	}
419	else
420	$$ = NULL;
421
422	if(!dont_want_id) /* See comments in language parsing below */
423	want_id = 1;
424	dont_want_id = 0;
425	}
426	\| resources cjunk { $$ = $1; want_id = 1; }
427	;
428
429
430	/* C ignore stuff */
431	cjunk : tTYPEDEF { strip_til_semicolon(); }
432	\| tSTRUCT { strip_til_semicolon(); }
433	\| tEXTERN { strip_til_semicolon(); }
434	\| tENUM { strip_til_semicolon(); }
435	\| tCPPCLASS { strip_til_semicolon(); }
436	\| tSTATIC { strip_til_semicolon(); }
437	\| tINLINE { internal_error(__FILE__, __LINE__, "Don't yet know how to strip inline functions\n"); }
438	/* \| tIDENT tIDENT { strip_til_semicolon(); } */
439	/* \| tIDENT tIDENT '(' { strip_til_parenthesis(); } See comments in 'resource' below */
440	/* \| tIDENT '(' { strip_til_parenthesis(); } */
441	\| tIDENT '*' { strip_til_semicolon(); }
442	\| tNL /*
443	* This newline rule will never get reduced because we never
444	* get the tNL token, unless we explicitely set the 'want_nl'
445	* flag, which we don't.
446	* The ONLY reason for this to be here is because Berkeley
447	* yacc (byacc), at least version 1.9, has a bug.
448	* (identified in the generated parser on the second
449	* line with:
450	* static char yysccsid[] = "@(#)yaccpar 1.9 (Berkeley) 02/21/93";
451	* )
452	* This extra rule fixes it.
453	* The problem is that the expression handling rule "expr: xpr"
454	* is not reduced on non-terminal tokens, defined above in the
455	* %token declarations. Token tNL is the only non-terminal that
456	* can occur. The error becomes visible in the language parsing
457	* rule below, which looks at the look-ahead token and tests it
458	* for tNL. However, byacc already generates an error upon reading
459	* the token instead of keeping it as a lookahead. The reason
460	* lies in the lack of a $default transition in the "expr : xpr . "
461	* state (currently state 25). It is probably ommitted because tNL
462	* is a non-terminal and the state contains 2 s/r conflicts. The
463	* state enumerates all possible transitions instead of using a
464	* $default transition.
465	* All in all, it is a bug in byacc. (period)
466	*/
467	;
468
469	/* Parse top level resource definitions etc. */
470	resource
471	: expr usrcvt resource_definition {
472	$$ = $3;
473	if($$)
474	{
475	if($1 > 65535 \|\| $1 < -32768)
476	yyerror("Resource's ID out of range (%d)", $1);
477	$$->name = new_name_id();
478	$$->name->type = name_ord;
479	$$->name->name.i_name = $1;
480	chat("Got %s (%d)", get_typename($3), $$->name->name.i_name);
481	}
482	}
483	\| tIDENT usrcvt resource_definition {
484	$$ = $3;
485	if($$)
486	{
487	$$->name = new_name_id();
488	$$->name->type = name_str;
489	$$->name->name.s_name = $1;
490	chat("Got %s (%s)", get_typename($3), $$->name->name.s_name->str.cstr);
491	}
492	}
493	\| tIDENT usrcvt tIDENT '(' { /* cjunk */ strip_til_parenthesis(); $$ = NULL; }
494	/* The above rule is inserted here with explicit tIDENT
495	* references to avoid a nasty LALR(2) problem when
496	* considering the 'cjunk' rules with respect to the usertype
497	* resources.
498	* A usertype resource can have two leading identifiers before
499	* it qualifies as shift into usertype rules. However, the
500	* cjunk scanner also has a rule of two leading identifiers.
501	* The problem occurs because the second identifier is at the
502	* second lookahead (hence LALR(2)) seen from the recursion
503	* rule 'resources'.
504	* Thus, the scanner will pick one of the rules in preference
505	* of the other (in this case it was 'cjunk') and generates a
506	* syntax error if the trailing context wasn't seen. The
507	* correct action would have been to rollback the stack and
508	* decent into the 'userres' rule, but this cannot be done
509	* because yacc only parses LALR(1).
510	* The problem is prevented from happening by making the decent
511	* into the cjunk-scanning obsolete and explicitly force the
512	* scanner to require no more than 1 lookahead.
513	*/
514	\| stringtable {
515	/* Don't do anything, stringtables are converted to
516	* resource_t structures when we are finished parsing and
517	* the final rule of the parser is reduced (see above)
518	*/
519	$$ = NULL;
520	chat("Got STRINGTABLE");
521	}
522	\| tLANGUAGE {want_nl = 1; } expr ',' expr {
523	/* We NEED the newline to delimit the expression.
524	* Otherwise, we would not be able to set the next
525	* want_id anymore because of the token-lookahead.
526	*
527	* However, we can test the lookahead-token for
528	* being "non-expression" type, in which case we
529	* continue. Fortunately, tNL is the only token that
530	* will break expression parsing and is implicitely
531	* void, so we just remove it. This scheme makes it
532	* possible to do some (not all) fancy preprocessor
533	* stuff.
534	* BTW, we also need to make sure that the next
535	* reduction of 'resources' above will not set
536	* want_id because we already have a lookahead that
537	* cannot be undone.
538	*/
539	if(yychar != YYEMPTY && yychar != tNL)
540	dont_want_id = 1;
541
542	if(yychar == tNL)
543	yychar = YYEMPTY; /* Could use 'yyclearin', but we already need the*/
544	/* direct access to yychar in rule 'usrcvt' below. */
545	else if(yychar == tIDENT)
546	yywarning("LANGUAGE statement not delimited with newline; next identifier might be wrong");
547
548	want_nl = 0; /* We don't want it anymore if we didn't get it */
549
550	if(!win32)
551	yywarning("LANGUAGE not supported in 16-bit mode");
552	if(currentlanguage)
553	free(currentlanguage);
554	currentlanguage = new_language($3, $5);
555	$$ = NULL;
556	chat("Got LANGUAGE %d,%d (0x%04x)", $3, $5, ($5<<10) + $3);
557	}
558	;
559
560	/*
561	* Remapping of numerical resource types
562	* (see also comment of called function below)
563	*/
564	usrcvt : /* Empty */ { yychar = rsrcid_to_token(yychar); }
565	;
566
567	/*
568	* Get a valid name/id
569	*/
570	nameid : expr {
571	if($1 > 65535 \|\| $1 < -32768)
572	yyerror("Resource's ID out of range (%d)", $1);
573	$$ = new_name_id();
574	$$->type = name_ord;
575	$$->name.i_name = $1;
576	}
577	\| tIDENT {
578	$$ = new_name_id();
579	$$->type = name_str;
580	$$->name.s_name = $1;
581	}
582	;
583
584	/*
585	* Extra string recognition for CLASS statement in dialogs
586	*/
587	nameid_s: nameid { $$ = $1; }
588	\| tSTRING {
589	$$ = new_name_id();
590	$$->type = name_str;
591	$$->name.s_name = $1;
592	}
593	;
594
595	/* get the value for a single resource*/
596	resource_definition
597	: accelerators { $$ = new_resource(res_acc, $1, $1->memopt, $1->lvc.language); }
598	\| bitmap { $$ = new_resource(res_bmp, $1, $1->memopt, $1->data->lvc.language); }
599	\| cursor {
600	resource_t *rsc;
601	if($1->type == res_anicur)
602	{
603	$$ = rsc = new_resource(res_anicur, $1->u.ani, $1->u.ani->memopt, $1->u.ani->data->lvc.language);
604	}
605	else if($1->type == res_curg)
606	{
607	cursor_t *cur;
608	$$ = rsc = new_resource(res_curg, $1->u.curg, $1->u.curg->memopt, $1->u.curg->lvc.language);
609	for(cur = $1->u.curg->cursorlist; cur; cur = cur->next)
610	{
611	rsc->prev = new_resource(res_cur, cur, $1->u.curg->memopt, $1->u.curg->lvc.language);
612	rsc->prev->next = rsc;
613	rsc = rsc->prev;
614	rsc->name = new_name_id();
615	rsc->name->type = name_ord;
616	rsc->name->name.i_name = cur->id;
617	}
618	}
619	else
620	internal_error(__FILE__, __LINE__, "Invalid top-level type %d in cursor resource", $1->type);
621	free($1);
622	}
623	\| dialog { $$ = new_resource(res_dlg, $1, $1->memopt, $1->lvc.language); }
624	\| dialogex {
625	if(win32)
626	$$ = new_resource(res_dlgex, $1, $1->memopt, $1->lvc.language);
627	else
628	$$ = NULL;
629	}
630	\| dlginit { $$ = new_resource(res_dlginit, $1, $1->memopt, $1->data->lvc.language); }
631	\| font { $$ = new_resource(res_fnt, $1, $1->memopt, $1->data->lvc.language); }
632	\| fontdir { $$ = new_resource(res_fntdir, $1, $1->memopt, $1->data->lvc.language); }
633	\| icon {
634	resource_t *rsc;
635	if($1->type == res_aniico)
636	{
637	$$ = rsc = new_resource(res_aniico, $1->u.ani, $1->u.ani->memopt, $1->u.ani->data->lvc.language);
638	}
639	else if($1->type == res_icog)
640	{
641	icon_t *ico;
642	$$ = rsc = new_resource(res_icog, $1->u.icog, $1->u.icog->memopt, $1->u.icog->lvc.language);
643	for(ico = $1->u.icog->iconlist; ico; ico = ico->next)
644	{
645	rsc->prev = new_resource(res_ico, ico, $1->u.icog->memopt, $1->u.icog->lvc.language);
646	rsc->prev->next = rsc;
647	rsc = rsc->prev;
648	rsc->name = new_name_id();
649	rsc->name->type = name_ord;
650	rsc->name->name.i_name = ico->id;
651	}
652	}
653	else
654	internal_error(__FILE__, __LINE__, "Invalid top-level type %d in icon resource", $1->type);
655	free($1);
656	}
657	\| menu { $$ = new_resource(res_men, $1, $1->memopt, $1->lvc.language); }
658	\| menuex {
659	if(win32)
660	$$ = new_resource(res_menex, $1, $1->memopt, $1->lvc.language);
661	else
662	$$ = NULL;
663	}
664	\| messagetable { $$ = new_resource(res_msg, $1, WRC_MO_MOVEABLE \| WRC_MO_DISCARDABLE, dup_language(currentlanguage)); }
665	\| rcdata { $$ = new_resource(res_rdt, $1, $1->memopt, $1->data->lvc.language); }
666	\| toolbar { $$ = new_resource(res_toolbar, $1, $1->memopt, $1->lvc.language); }
667	\| userres { $$ = new_resource(res_usr, $1, $1->memopt, $1->data->lvc.language); }
668	\| versioninfo { $$ = new_resource(res_ver, $1, WRC_MO_MOVEABLE \| WRC_MO_DISCARDABLE, $1->lvc.language); }
669	;
670
671
672	filename: tFILENAME { $$ = make_filename($1); }
673	\| tIDENT { $$ = make_filename($1); }
674	\| tSTRING { $$ = make_filename($1); }
675	;
676
677	/* ------------------------------ Bitmap ------------------------------ */
678	bitmap : tBITMAP loadmemopts file_raw { $$ = new_bitmap($3, $2); }
679	;
680
681	/* ------------------------------ Cursor ------------------------------ */
682	cursor : tCURSOR loadmemopts file_raw {
683	$$ = new_ani_any();
684	if($3->size > 4 && !memcmp($3->data, riff, sizeof(riff)))
685	{
686	$$->type = res_anicur;
687	$$->u.ani = new_ani_curico(res_anicur, $3, $2);
688	}
689	else
690	{
691	$$->type = res_curg;
692	$$->u.curg = new_cursor_group($3, $2);
693	}
694	}
695	;
696
697	/* ------------------------------ Icon ------------------------------ */
698	icon : tICON loadmemopts file_raw {
699	$$ = new_ani_any();
700	if($3->size > 4 && !memcmp($3->data, riff, sizeof(riff)))
701	{
702	$$->type = res_aniico;
703	$$->u.ani = new_ani_curico(res_aniico, $3, $2);
704	}
705	else
706	{
707	$$->type = res_icog;
708	$$->u.icog = new_icon_group($3, $2);
709	}
710	}
711	;
712
713	/* ------------------------------ Font ------------------------------ */
714	/*
715	* The reading of raw_data for fonts is a Borland BRC
716	* extension. MS generates an error. However, it is
717	* most logical to support this, considering how wine
718	* enters things in CVS (ascii).
719	*/
720	font : tFONT loadmemopts file_raw { $$ = new_font($3, $2); }
721	;
722
723	/*
724	* The fontdir is a Borland BRC extension which only
725	* reads the data as 'raw_data' from the file.
726	* I don't know whether it is interpreted.
727	* The fontdir is generated if it was not present and
728	* fonts are defined in the source.
729	*/
730	fontdir : tFONTDIR loadmemopts file_raw { $$ = new_fontdir($3, $2); }
731	;
732
733	/* ------------------------------ MessageTable ------------------------------ */
734	/* It might be interesting to implement the MS Message compiler here as well
735	* to get everything in one source. Might be a future project.
736	*/
737	messagetable
738	: tMESSAGETABLE loadmemopts file_raw {
739	if(!win32)
740	yywarning("MESSAGETABLE not supported in 16-bit mode");
741	$$ = new_messagetable($3, $2);
742	}
743	;
744
745	/* ------------------------------ RCData ------------------------------ */
746	rcdata : tRCDATA loadmemopts file_raw { $$ = new_rcdata($3, $2); }
747	;
748
749	/* ------------------------------ DLGINIT ------------------------------ */
750	dlginit : tDLGINIT loadmemopts file_raw { $$ = new_dlginit($3, $2); }
751	;
752
753	/* ------------------------------ UserType ------------------------------ */
754	userres : usertype loadmemopts file_raw {
755	#ifdef WORDS_BIGENDIAN
756	if(pedantic && byteorder != WRC_BO_LITTLE)
757	#else
758	if(pedantic && byteorder == WRC_BO_BIG)
759	#endif
760	yywarning("Byteordering is not little-endian and type cannot be interpreted");
761	$$ = new_user($1, $3, $2);
762	}
763	;
764
765	usertype: tNUMBER {
766	$$ = new_name_id();
767	$$->type = name_ord;
768	$$->name.i_name = $1;
769	}
770	\| tIDENT {
771	$$ = new_name_id();
772	$$->type = name_str;
773	$$->name.s_name = $1;
774	}
775	;
776
777	/* ------------------------------ Accelerator ------------------------------ */
778	accelerators
779	: tACCELERATORS loadmemopts opt_lvc tBEGIN events tEND {
780	$$ = new_accelerator();
781	if($2)
782	{
783	$$->memopt = *($2);
784	free($2);
785	}
786	else
787	{
788	$$->memopt = WRC_MO_MOVEABLE \| WRC_MO_PURE;
789	}
790	if(!$5)
791	yyerror("Accelerator table must have at least one entry");
792	$$->events = get_event_head($5);
793	if($3)
794	{
795	$$->lvc = *($3);
796	free($3);
797	}
798	if(!$$->lvc.language)
799	$$->lvc.language = dup_language(currentlanguage);
800	}
801	;
802
803	events : /* Empty */ { $$=NULL; }
804	\| events tSTRING ',' expr acc_opt { $$=add_string_event($2, $4, $5, $1); }
805	\| events expr ',' expr acc_opt { $$=add_event($2, $4, $5, $1); }
806	;
807
808	/*
809	* The empty rule generates a s/r conflict because of {bi,u}nary expr
810	* on - and +. It cannot be solved in any way because it is the same as
811	* the if/then/else problem (LALR(1) problem). The conflict is moved
812	* away by forcing it to be in the expression handling below.
813	*/
814	acc_opt : /* Empty */ { $$ = 0; }
815	\| ',' accs { $$ = $2; }
816	;
817
818	accs : acc { $$ = $1; }
819	\| accs ',' acc { $$ = $1 \| $3; }
820	;
821
822	acc : tNOINVERT { $$ = WRC_AF_NOINVERT; }
823	\| tSHIFT { $$ = WRC_AF_SHIFT; }
824	\| tCONTROL { $$ = WRC_AF_CONTROL; }
825	\| tALT { $$ = WRC_AF_ALT; }
826	\| tASCII { $$ = WRC_AF_ASCII; }
827	\| tVIRTKEY { $$ = WRC_AF_VIRTKEY; }
828	;
829
830	/* ------------------------------ Dialog ------------------------------ */
831	/* FIXME: Support EXSTYLE in the dialog line itself */
832	dialog : tDIALOG loadmemopts expr ',' expr ',' expr ',' expr dlg_attributes
833	tBEGIN ctrls tEND {
834	if($2)
835	{
836	$10->memopt = *($2);
837	free($2);
838	}
839	else
840	$10->memopt = WRC_MO_MOVEABLE \| WRC_MO_PURE \| WRC_MO_DISCARDABLE;
841	$10->x = $3;
842	$10->y = $5;
843	$10->width = $7;
844	$10->height = $9;
845	$10->controls = get_control_head($12);
846	$$ = $10;
847	if(!$$->gotstyle)
848	{
849	$$->style->or_mask = WS_POPUP;
850	$$->gotstyle = TRUE;
851	}
852	if($$->title)
853	$$->style->or_mask \|= WS_CAPTION;
854	if($$->font)
855	$$->style->or_mask \|= DS_SETFONT;
856
857	$$->style->or_mask &= ~($$->style->and_mask);
858	$$->style->and_mask = 0;
859
860	if(!$$->lvc.language)
861	$$->lvc.language = dup_language(currentlanguage);
862	}
863	;
864
865	dlg_attributes
866	: /* Empty */ { $$=new_dialog(); }
867	\| dlg_attributes tSTYLE style { $$=dialog_style($3,$1); }
868	\| dlg_attributes tEXSTYLE style { $$=dialog_exstyle($3,$1); }
869	\| dlg_attributes tCAPTION tSTRING { $$=dialog_caption($3,$1); }
870	\| dlg_attributes opt_font { $$=dialog_font($2,$1); }
871	\| dlg_attributes tCLASS nameid_s { $$=dialog_class($3,$1); }
872	\| dlg_attributes tCPPCLASS nameid_s { $$=dialog_class($3,$1); }
873	\| dlg_attributes tMENU nameid { $$=dialog_menu($3,$1); }
874	\| dlg_attributes opt_language { $$=dialog_language($2,$1); }
875	\| dlg_attributes opt_characts { $$=dialog_characteristics($2,$1); }
876	\| dlg_attributes opt_version { $$=dialog_version($2,$1); }
877	;
878
879	ctrls : /* Empty */ { $$ = NULL; }
880	\| ctrls tCONTROL gen_ctrl { $$=ins_ctrl(-1, 0, $3, $1); }
881	\| ctrls tEDITTEXT ctrl_desc { $$=ins_ctrl(CT_EDIT, 0, $3, $1); }
882	\| ctrls tLISTBOX ctrl_desc { $$=ins_ctrl(CT_LISTBOX, 0, $3, $1); }
883	\| ctrls tCOMBOBOX ctrl_desc { $$=ins_ctrl(CT_COMBOBOX, 0, $3, $1); }
884	\| ctrls tSCROLLBAR ctrl_desc { $$=ins_ctrl(CT_SCROLLBAR, 0, $3, $1); }
885	\| ctrls tCHECKBOX lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_CHECKBOX, $3, $1); }
886	\| ctrls tDEFPUSHBUTTON lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_DEFPUSHBUTTON, $3, $1); }
887	\| ctrls tGROUPBOX lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_GROUPBOX, $3, $1);}
888	\| ctrls tPUSHBUTTON lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_PUSHBUTTON, $3, $1); }
889	/* \| ctrls tPUSHBOX lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_PUSHBOX, $3, $1); } */
890	\| ctrls tRADIOBUTTON lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_RADIOBUTTON, $3, $1); }
891	\| ctrls tAUTO3STATE lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTO3STATE, $3, $1); }
892	\| ctrls tSTATE3 lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_3STATE, $3, $1); }
893	\| ctrls tAUTOCHECKBOX lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTOCHECKBOX, $3, $1); }
894	\| ctrls tAUTORADIOBUTTON lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTORADIOBUTTON, $3, $1); }
895	\| ctrls tLTEXT lab_ctrl { $$=ins_ctrl(CT_STATIC, SS_LEFT, $3, $1); }
896	\| ctrls tCTEXT lab_ctrl { $$=ins_ctrl(CT_STATIC, SS_CENTER, $3, $1); }
897	\| ctrls tRTEXT lab_ctrl { $$=ins_ctrl(CT_STATIC, SS_RIGHT, $3, $1); }
898	/* special treatment for icons, as the extent is optional */
899	\| ctrls tICON nameid_s opt_comma expr ',' expr ',' expr iconinfo {
900	$10->title = $3;
901	$10->id = $5;
902	$10->x = $7;
903	$10->y = $9;
904	$$ = ins_ctrl(CT_STATIC, SS_ICON, $10, $1);
905	}
906	;
907
908	lab_ctrl
909	: tSTRING opt_comma expr ',' expr ',' expr ',' expr ',' expr optional_style {
910	$$=new_control();
911	$$->title = new_name_id();
912	$$->title->type = name_str;
913	$$->title->name.s_name = $1;
914	$$->id = $3;
915	$$->x = $5;
916	$$->y = $7;
917	$$->width = $9;
918	$$->height = $11;
919	if($12)
920	{
921	$$->style = $12;
922	$$->gotstyle = TRUE;
923	}
924	}
925	;
926
927	ctrl_desc
928	: expr ',' expr ',' expr ',' expr ',' expr optional_style {
929	$$ = new_control();
930	$$->id = $1;
931	$$->x = $3;
932	$$->y = $5;
933	$$->width = $7;
934	$$->height = $9;
935	if($10)
936	{
937	$$->style = $10;
938	$$->gotstyle = TRUE;
939	}
940	}
941	;
942
943	iconinfo: /* Empty */
944	{ $$ = new_control(); }
945
946	\| ',' expr ',' expr {
947	$$ = new_control();
948	$$->width = $2;
949	$$->height = $4;
950	}
951	\| ',' expr ',' expr ',' style {
952	$$ = new_control();
953	$$->width = $2;
954	$$->height = $4;
955	$$->style = $6;
956	$$->gotstyle = TRUE;
957	}
958	\| ',' expr ',' expr ',' style ',' style {
959	$$ = new_control();
960	$$->width = $2;
961	$$->height = $4;
962	$$->style = $6;
963	$$->gotstyle = TRUE;
964	$$->exstyle = $8;
965	$$->gotexstyle = TRUE;
966	}
967	;
968
969	gen_ctrl: nameid_s opt_comma expr ',' ctlclass ',' style ',' expr ',' expr ',' expr ',' expr ',' style {
970	$$=new_control();
971	$$->title = $1;
972	$$->id = $3;
973	$$->ctlclass = convert_ctlclass($5);
974	$$->style = $7;
975	$$->gotstyle = TRUE;
976	$$->x = $9;
977	$$->y = $11;
978	$$->width = $13;
979	$$->height = $15;
980	$$->exstyle = $17;
981	$$->gotexstyle = TRUE;
982	}
983	\| nameid_s opt_comma expr ',' ctlclass ',' style ',' expr ',' expr ',' expr ',' expr {
984	$$=new_control();
985	$$->title = $1;
986	$$->id = $3;
987	$$->ctlclass = convert_ctlclass($5);
988	$$->style = $7;
989	$$->gotstyle = TRUE;
990	$$->x = $9;
991	$$->y = $11;
992	$$->width = $13;
993	$$->height = $15;
994	}
995	;
996
997	opt_font
998	: tFONT expr ',' tSTRING { $$ = new_font_id($2, $4, 0, 0); }
999	;
1000
1001	/* ------------------------------ style flags ------------------------------ */
1002	optional_style /* Abbused once to get optional ExStyle */
1003	: /* Empty */ { $$ = NULL; }
1004	\| ',' style { $$ = $2; }
1005	;
1006
1007	optional_style_pair
1008	: /* Empty */ { $$ = NULL; }
1009	\| ',' style { $$ = new_style_pair($2, 0); }
1010	\| ',' style ',' style { $$ = new_style_pair($2, $4); }
1011	;
1012
1013	style
1014	: style '\|' style { $$ = new_style($1->or_mask \| $3->or_mask, $1->and_mask \| $3->and_mask); free($1); free($3);}
1015	\| '(' style ')' { $$ = $2; }
1016	\| any_num { $$ = new_style($1, 0); }
1017	\| tNOT any_num { $$ = new_style(0, $2); }
1018	;
1019
1020	ctlclass
1021	: expr {
1022	$$ = new_name_id();
1023	$$->type = name_ord;
1024	$$->name.i_name = $1;
1025	}
1026	\| tSTRING {
1027	$$ = new_name_id();
1028	$$->type = name_str;
1029	$$->name.s_name = $1;
1030	}
1031	;
1032
1033	/* ------------------------------ DialogEx ------------------------------ */
1034	dialogex: tDIALOGEX loadmemopts expr ',' expr ',' expr ',' expr helpid dlgex_attribs
1035	tBEGIN exctrls tEND {
1036	if(!win32)
1037	yywarning("DIALOGEX not supported in 16-bit mode");
1038	if($2)
1039	{
1040	$11->memopt = *($2);
1041	free($2);
1042	}
1043	else
1044	$11->memopt = WRC_MO_MOVEABLE \| WRC_MO_PURE \| WRC_MO_DISCARDABLE;
1045	$11->x = $3;
1046	$11->y = $5;
1047	$11->width = $7;
1048	$11->height = $9;
1049	if($10)
1050	{
1051	$11->helpid = *($10);
1052	$11->gothelpid = TRUE;
1053	free($10);
1054	}
1055	$11->controls = get_control_head($13);
1056	$$ = $11;
1057
1058	assert($$->style != NULL);
1059	if(!$$->gotstyle)
1060	{
1061	$$->style->or_mask = WS_POPUP;
1062	$$->gotstyle = TRUE;
1063	}
1064	if($$->title)
1065	$$->style->or_mask \|= WS_CAPTION;
1066	if($$->font)
1067	$$->style->or_mask \|= DS_SETFONT;
1068
1069	$$->style->or_mask &= ~($$->style->and_mask);
1070	$$->style->and_mask = 0;
1071
1072	if(!$$->lvc.language)
1073	$$->lvc.language = dup_language(currentlanguage);
1074	}
1075	;
1076
1077	dlgex_attribs
1078	: /* Empty */ { $$=new_dialogex(); }
1079	\| dlgex_attribs tSTYLE style { $$=dialogex_style($3,$1); }
1080	\| dlgex_attribs tEXSTYLE style { $$=dialogex_exstyle($3,$1); }
1081	\| dlgex_attribs tCAPTION tSTRING { $$=dialogex_caption($3,$1); }
1082	\| dlgex_attribs opt_font { $$=dialogex_font($2,$1); }
1083	\| dlgex_attribs opt_exfont { $$=dialogex_font($2,$1); }
1084	\| dlgex_attribs tCLASS nameid_s { $$=dialogex_class($3,$1); }
1085	\| dlgex_attribs tCPPCLASS nameid_s { $$=dialogex_class($3,$1); }
1086	\| dlgex_attribs tMENU nameid { $$=dialogex_menu($3,$1); }
1087	\| dlgex_attribs opt_language { $$=dialogex_language($2,$1); }
1088	\| dlgex_attribs opt_characts { $$=dialogex_characteristics($2,$1); }
1089	\| dlgex_attribs opt_version { $$=dialogex_version($2,$1); }
1090	;
1091
1092	exctrls : /* Empty */ { $$ = NULL; }
1093	\| exctrls tCONTROL gen_exctrl { $$=ins_ctrl(-1, 0, $3, $1); }
1094	\| exctrls tEDITTEXT exctrl_desc { $$=ins_ctrl(CT_EDIT, 0, $3, $1); }
1095	\| exctrls tLISTBOX exctrl_desc { $$=ins_ctrl(CT_LISTBOX, 0, $3, $1); }
1096	\| exctrls tCOMBOBOX exctrl_desc { $$=ins_ctrl(CT_COMBOBOX, 0, $3, $1); }
1097	\| exctrls tSCROLLBAR exctrl_desc { $$=ins_ctrl(CT_SCROLLBAR, 0, $3, $1); }
1098	\| exctrls tCHECKBOX lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_CHECKBOX, $3, $1); }
1099	\| exctrls tDEFPUSHBUTTON lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_DEFPUSHBUTTON, $3, $1); }
1100	\| exctrls tGROUPBOX lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_GROUPBOX, $3, $1);}
1101	\| exctrls tPUSHBUTTON lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_PUSHBUTTON, $3, $1); }
1102	/* \| exctrls tPUSHBOX lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_PUSHBOX, $3, $1); } */
1103	\| exctrls tRADIOBUTTON lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_RADIOBUTTON, $3, $1); }
1104	\| exctrls tAUTO3STATE lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTO3STATE, $3, $1); }
1105	\| exctrls tSTATE3 lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_3STATE, $3, $1); }
1106	\| exctrls tAUTOCHECKBOX lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTOCHECKBOX, $3, $1); }
1107	\| exctrls tAUTORADIOBUTTON lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTORADIOBUTTON, $3, $1); }
1108	\| exctrls tLTEXT lab_exctrl { $$=ins_ctrl(CT_STATIC, SS_LEFT, $3, $1); }
1109	\| exctrls tCTEXT lab_exctrl { $$=ins_ctrl(CT_STATIC, SS_CENTER, $3, $1); }
1110	\| exctrls tRTEXT lab_exctrl { $$=ins_ctrl(CT_STATIC, SS_RIGHT, $3, $1); }
1111	/* special treatment for icons, as the extent is optional */
1112	\| exctrls tICON nameid_s opt_comma expr ',' expr ',' expr iconinfo {
1113	$10->title = $3;
1114	$10->id = $5;
1115	$10->x = $7;
1116	$10->y = $9;
1117	$$ = ins_ctrl(CT_STATIC, SS_ICON, $10, $1);
1118	}
1119	;
1120
1121	gen_exctrl
1122	: nameid_s opt_comma expr ',' ctlclass ',' style ',' expr ',' expr ',' expr ','
1123	expr ',' style helpid opt_data {
1124	$$=new_control();
1125	$$->title = $1;
1126	$$->id = $3;
1127	$$->ctlclass = convert_ctlclass($5);
1128	$$->style = $7;
1129	$$->gotstyle = TRUE;
1130	$$->x = $9;
1131	$$->y = $11;
1132	$$->width = $13;
1133	$$->height = $15;
1134	if($17)
1135	{
1136	$$->exstyle = $17;
1137	$$->gotexstyle = TRUE;
1138	}
1139	if($18)
1140	{
1141	$$->helpid = *($18);
1142	$$->gothelpid = TRUE;
1143	free($18);
1144	}
1145	$$->extra = $19;
1146	}
1147	\| nameid_s opt_comma expr ',' ctlclass ',' style ',' expr ',' expr ',' expr ',' expr opt_data {
1148	$$=new_control();
1149	$$->title = $1;
1150	$$->id = $3;
1151	$$->style = $7;
1152	$$->gotstyle = TRUE;
1153	$$->ctlclass = convert_ctlclass($5);
1154	$$->x = $9;
1155	$$->y = $11;
1156	$$->width = $13;
1157	$$->height = $15;
1158	$$->extra = $16;
1159	}
1160	;
1161
1162	lab_exctrl
1163	: tSTRING opt_comma expr ',' expr ',' expr ',' expr ',' expr optional_style_pair opt_data {
1164	$$=new_control();
1165	$$->title = new_name_id();
1166	$$->title->type = name_str;
1167	$$->title->name.s_name = $1;
1168	$$->id = $3;
1169	$$->x = $5;
1170	$$->y = $7;
1171	$$->width = $9;
1172	$$->height = $11;
1173	if($12)
1174	{
1175	$$->style = $12->style;
1176	$$->gotstyle = TRUE;
1177
1178	if ($12->exstyle)
1179	{
1180	$$->exstyle = $12->exstyle;
1181	$$->gotexstyle = TRUE;
1182	}
1183	free($12);
1184	}
1185
1186	$$->extra = $13;
1187	}
1188	;
1189
1190	exctrl_desc
1191	: expr ',' expr ',' expr ',' expr ',' expr optional_style_pair opt_data {
1192	$$ = new_control();
1193	$$->id = $1;
1194	$$->x = $3;
1195	$$->y = $5;
1196	$$->width = $7;
1197	$$->height = $9;
1198	if($10)
1199	{
1200	$$->style = $10->style;
1201	$$->gotstyle = TRUE;
1202
1203	if ($10->exstyle)
1204	{
1205	$$->exstyle = $10->exstyle;
1206	$$->gotexstyle = TRUE;
1207	}
1208	free($10);
1209	}
1210	$$->extra = $11;
1211	}
1212	;
1213
1214	opt_data: /* Empty */ { $$ = NULL; }
1215	\| raw_data { $$ = $1; }
1216	;
1217
1218	helpid : /* Empty */ { $$ = NULL; }
1219	\| ',' expr { $$ = new_int($2); }
1220	;
1221
1222	opt_exfont
1223	: tFONT expr ',' tSTRING ',' expr ',' expr opt_expr { $$ = new_font_id($2, $4, $6, $8); }
1224	;
1225
1226	/*
1227	* FIXME: This odd expression is here to nullify an extra token found
1228	* in some appstudio produced resources which appear to do nothing.
1229	*/
1230	opt_expr: /* Empty */ { $$ = NULL; }
1231	\| ',' expr { $$ = NULL; }
1232	;
1233
1234	/* ------------------------------ Menu ------------------------------ */
1235	menu : tMENU loadmemopts opt_lvc menu_body {
1236	if(!$4)
1237	yyerror("Menu must contain items");
1238	$$ = new_menu();
1239	if($2)
1240	{
1241	$$->memopt = *($2);
1242	free($2);
1243	}
1244	else
1245	$$->memopt = WRC_MO_MOVEABLE \| WRC_MO_PURE \| WRC_MO_DISCARDABLE;
1246	$$->items = get_item_head($4);
1247	if($3)
1248	{
1249	$$->lvc = *($3);
1250	free($3);
1251	}
1252	if(!$$->lvc.language)
1253	$$->lvc.language = dup_language(currentlanguage);
1254	}
1255	;
1256
1257	menu_body
1258	: tBEGIN item_definitions tEND { $$ = $2; }
1259	;
1260
1261	item_definitions
1262	: /* Empty */ {$$ = NULL;}
1263	\| item_definitions tMENUITEM tSTRING opt_comma expr item_options {
1264	$$=new_menu_item();
1265	$$->prev = $1;
1266	if($1)
1267	$1->next = $$;
1268	$$->id = $5;
1269	$$->state = $6;
1270	$$->name = $3;
1271	}
1272	\| item_definitions tMENUITEM tSEPARATOR {
1273	$$=new_menu_item();
1274	$$->prev = $1;
1275	if($1)
1276	$1->next = $$;
1277	}
1278	\| item_definitions tPOPUP tSTRING item_options menu_body {
1279	$$ = new_menu_item();
1280	$$->prev = $1;
1281	if($1)
1282	$1->next = $$;
1283	$$->popup = get_item_head($5);
1284	$$->name = $3;
1285	}
1286	;
1287
1288	/* NOTE: item_options is right recursive because it would introduce
1289	* a shift/reduce conflict on ',' in itemex_options due to the
1290	* empty rule here. The parser is now forced to look beyond the ','
1291	* before reducing (force shift).
1292	* Right recursion here is not a problem because we cannot expect
1293	* more than 7 parserstack places to be occupied while parsing this
1294	* (who would want to specify a MF_x flag twice?).
1295	*/
1296	item_options
1297	: /* Empty */ { $$ = 0; }
1298	\| ',' tCHECKED item_options { $$ = $3 \| MF_CHECKED; }
1299	\| ',' tGRAYED item_options { $$ = $3 \| MF_GRAYED; }
1300	\| ',' tHELP item_options { $$ = $3 \| MF_HELP; }
1301	\| ',' tINACTIVE item_options { $$ = $3 \| MF_DISABLED; }
1302	\| ',' tMENUBARBREAK item_options { $$ = $3 \| MF_MENUBARBREAK; }
1303	\| ',' tMENUBREAK item_options { $$ = $3 \| MF_MENUBREAK; }
1304	;
1305
1306	/* ------------------------------ MenuEx ------------------------------ */
1307	menuex : tMENUEX loadmemopts opt_lvc menuex_body {
1308	if(!win32)
1309	yywarning("MENUEX not supported in 16-bit mode");
1310	if(!$4)
1311	yyerror("MenuEx must contain items");
1312	$$ = new_menuex();
1313	if($2)
1314	{
1315	$$->memopt = *($2);
1316	free($2);
1317	}
1318	else
1319	$$->memopt = WRC_MO_MOVEABLE \| WRC_MO_PURE \| WRC_MO_DISCARDABLE;
1320	$$->items = get_itemex_head($4);
1321	if($3)
1322	{
1323	$$->lvc = *($3);
1324	free($3);
1325	}
1326	if(!$$->lvc.language)
1327	$$->lvc.language = dup_language(currentlanguage);
1328	}
1329	;
1330
1331	menuex_body
1332	: tBEGIN itemex_definitions tEND { $$ = $2; }
1333	;
1334
1335	itemex_definitions
1336	: /* Empty */ {$$ = NULL; }
1337	\| itemex_definitions tMENUITEM tSTRING itemex_options {
1338	$$ = new_menuex_item();
1339	$$->prev = $1;
1340	if($1)
1341	$1->next = $$;
1342	$$->name = $3;
1343	$$->id = $4->id;
1344	$$->type = $4->type;
1345	$$->state = $4->state;
1346	$$->helpid = $4->helpid;
1347	$$->gotid = $4->gotid;
1348	$$->gottype = $4->gottype;
1349	$$->gotstate = $4->gotstate;
1350	$$->gothelpid = $4->gothelpid;
1351	free($4);
1352	}
1353	\| itemex_definitions tMENUITEM tSEPARATOR {
1354	$$ = new_menuex_item();
1355	$$->prev = $1;
1356	if($1)
1357	$1->next = $$;
1358	}
1359	\| itemex_definitions tPOPUP tSTRING itemex_p_options menuex_body {
1360	$$ = new_menuex_item();
1361	$$->prev = $1;
1362	if($1)
1363	$1->next = $$;
1364	$$->popup = get_itemex_head($5);
1365	$$->name = $3;
1366	$$->id = $4->id;
1367	$$->type = $4->type;
1368	$$->state = $4->state;
1369	$$->helpid = $4->helpid;
1370	$$->gotid = $4->gotid;
1371	$$->gottype = $4->gottype;
1372	$$->gotstate = $4->gotstate;
1373	$$->gothelpid = $4->gothelpid;
1374	free($4);
1375	}
1376	;
1377
1378	itemex_options
1379	: /* Empty */ { $$ = new_itemex_opt(0, 0, 0, 0); }
1380	\| ',' expr {
1381	$$ = new_itemex_opt($2, 0, 0, 0);
1382	$$->gotid = TRUE;
1383	}
1384	\| ',' e_expr ',' e_expr item_options {
1385	$$ = new_itemex_opt($2 ? ($2) : 0, $4 ? ($4) : 0, $5, 0);
1386	$$->gotid = TRUE;
1387	$$->gottype = TRUE;
1388	$$->gotstate = TRUE;
1389	if($2) free($2);
1390	if($4) free($4);
1391	}
1392	\| ',' e_expr ',' e_expr ',' expr {
1393	$$ = new_itemex_opt($2 ? ($2) : 0, $4 ? ($4) : 0, $6, 0);
1394	$$->gotid = TRUE;
1395	$$->gottype = TRUE;
1396	$$->gotstate = TRUE;
1397	if($2) free($2);
1398	if($4) free($4);
1399	}
1400	;
1401
1402	itemex_p_options
1403	: /* Empty */ { $$ = new_itemex_opt(0, 0, 0, 0); }
1404	\| ',' expr {
1405	$$ = new_itemex_opt($2, 0, 0, 0);
1406	$$->gotid = TRUE;
1407	}
1408	\| ',' e_expr ',' expr {
1409	$$ = new_itemex_opt($2 ? *($2) : 0, $4, 0, 0);
1410	if($2) free($2);
1411	$$->gotid = TRUE;
1412	$$->gottype = TRUE;
1413	}
1414	\| ',' e_expr ',' e_expr ',' expr {
1415	$$ = new_itemex_opt($2 ? ($2) : 0, $4 ? ($4) : 0, $6, 0);
1416	if($2) free($2);
1417	if($4) free($4);
1418	$$->gotid = TRUE;
1419	$$->gottype = TRUE;
1420	$$->gotstate = TRUE;
1421	}
1422	\| ',' e_expr ',' e_expr ',' e_expr ',' expr {
1423	$$ = new_itemex_opt($2 ? ($2) : 0, $4 ? ($4) : 0, $6 ? *($6) : 0, $8);
1424	if($2) free($2);
1425	if($4) free($4);
1426	if($6) free($6);
1427	$$->gotid = TRUE;
1428	$$->gottype = TRUE;
1429	$$->gotstate = TRUE;
1430	$$->gothelpid = TRUE;
1431	}
1432	;
1433
1434	/* ------------------------------ StringTable ------------------------------ */
1435	/* Stringtables are parsed differently than other resources because their
1436	* layout is substantially different from other resources.
1437	* The table is parsed through a _global_ variable 'tagstt' which holds the
1438	* current stringtable descriptor (stringtable_t *) and 'sttres' that holds a
1439	* list of stringtables of different languages.
1440	*/
1441	stringtable
1442	: stt_head tBEGIN strings tEND {
1443	if(!$3)
1444	{
1445	yyerror("Stringtable must have at least one entry");
1446	}
1447	else
1448	{
1449	stringtable_t *stt;
1450	/* Check if we added to a language table or created
1451	* a new one.
1452	*/
1453	for(stt = sttres; stt; stt = stt->next)
1454	{
1455	if(stt == tagstt)
1456	break;
1457	}
1458	if(!stt)
1459	{
1460	/* It is a new one */
1461	if(sttres)
1462	{
1463	sttres->prev = tagstt;
1464	tagstt->next = sttres;
1465	sttres = tagstt;
1466	}
1467	else
1468	sttres = tagstt;
1469	}
1470	/* Else were done */
1471	}
1472	if(tagstt_memopt)
1473	{
1474	free(tagstt_memopt);
1475	tagstt_memopt = NULL;
1476	}
1477
1478	$$ = tagstt;
1479	}
1480	;
1481
1482	/* This is to get the language of the currently parsed stringtable */
1483	stt_head: tSTRINGTABLE loadmemopts opt_lvc {
1484	if((tagstt = find_stringtable($3)) == NULL)
1485	tagstt = new_stringtable($3);
1486	tagstt_memopt = $2;
1487	tagstt_version = $3->version;
1488	tagstt_characts = $3->characts;
1489	if($3)
1490	free($3);
1491	}
1492	;
1493
1494	strings : /* Empty */ { $$ = NULL; }
1495	\| strings expr opt_comma tSTRING {
1496	int i;
1497	assert(tagstt != NULL);
1498	if($2 > 65535 \|\| $2 < -32768)
1499	yyerror("Stringtable entry's ID out of range (%d)", $2);
1500	/* Search for the ID */
1501	for(i = 0; i < tagstt->nentries; i++)
1502	{
1503	if(tagstt->entries[i].id == $2)
1504	yyerror("Stringtable ID %d already in use", $2);
1505	}
1506	/* If we get here, then we have a new unique entry */
1507	tagstt->nentries++;
1508	tagstt->entries = xrealloc(tagstt->entries, sizeof(tagstt->entries[0]) * tagstt->nentries);
1509	tagstt->entries[tagstt->nentries-1].id = $2;
1510	tagstt->entries[tagstt->nentries-1].str = $4;
1511	if(tagstt_memopt)
1512	tagstt->entries[tagstt->nentries-1].memopt = *tagstt_memopt;
1513	else
1514	tagstt->entries[tagstt->nentries-1].memopt = WRC_MO_MOVEABLE \| WRC_MO_DISCARDABLE \| WRC_MO_PURE;
1515	tagstt->entries[tagstt->nentries-1].version = tagstt_version;
1516	tagstt->entries[tagstt->nentries-1].characts = tagstt_characts;
1517
1518	if(pedantic && !$4->size)
1519	yywarning("Zero length strings make no sense");
1520	if(!win32 && $4->size > 254)
1521	yyerror("Stringtable entry more than 254 characters");
1522	if(win32 && $4->size > 65534) /* Hmm..., does this happen? */
1523	yyerror("Stringtable entry more than 65534 characters (probably something else that went wrong)");
1524	$$ = tagstt;
1525	}
1526	;
1527
1528	opt_comma /* There seem to be two ways to specify a stringtable... */
1529	: /* Empty */
1530	\| ','
1531	;
1532
1533	/* ------------------------------ VersionInfo ------------------------------ */
1534	versioninfo
1535	: tVERSIONINFO loadmemopts fix_version tBEGIN ver_blocks tEND {
1536	$$ = $3;
1537	if($2)
1538	{
1539	$$->memopt = *($2);
1540	free($2);
1541	}
1542	else
1543	$$->memopt = WRC_MO_MOVEABLE \| (win32 ? WRC_MO_PURE : 0);
1544	$$->blocks = get_ver_block_head($5);
1545	/* Set language; there is no version or characteristics */
1546	$$->lvc.language = dup_language(currentlanguage);
1547	}
1548	;
1549
1550	fix_version
1551	: /* Empty */ { $$ = new_versioninfo(); }
1552	\| fix_version tFILEVERSION expr ',' expr ',' expr ',' expr {
1553	if($1->gotit.fv)
1554	yyerror("FILEVERSION already defined");
1555	$$ = $1;
1556	$$->filever_maj1 = $3;
1557	$$->filever_maj2 = $5;
1558	$$->filever_min1 = $7;
1559	$$->filever_min2 = $9;
1560	$$->gotit.fv = 1;
1561	}
1562	\| fix_version tPRODUCTVERSION expr ',' expr ',' expr ',' expr {
1563	if($1->gotit.pv)
1564	yyerror("PRODUCTVERSION already defined");
1565	$$ = $1;
1566	$$->prodver_maj1 = $3;
1567	$$->prodver_maj2 = $5;
1568	$$->prodver_min1 = $7;
1569	$$->prodver_min2 = $9;
1570	$$->gotit.pv = 1;
1571	}
1572	\| fix_version tFILEFLAGS expr {
1573	if($1->gotit.ff)
1574	yyerror("FILEFLAGS already defined");
1575	$$ = $1;
1576	$$->fileflags = $3;
1577	$$->gotit.ff = 1;
1578	}
1579	\| fix_version tFILEFLAGSMASK expr {
1580	if($1->gotit.ffm)
1581	yyerror("FILEFLAGSMASK already defined");
1582	$$ = $1;
1583	$$->fileflagsmask = $3;
1584	$$->gotit.ffm = 1;
1585	}
1586	\| fix_version tFILEOS expr {
1587	if($1->gotit.fo)
1588	yyerror("FILEOS already defined");
1589	$$ = $1;
1590	$$->fileos = $3;
1591	$$->gotit.fo = 1;
1592	}
1593	\| fix_version tFILETYPE expr {
1594	if($1->gotit.ft)
1595	yyerror("FILETYPE already defined");
1596	$$ = $1;
1597	$$->filetype = $3;
1598	$$->gotit.ft = 1;
1599	}
1600	\| fix_version tFILESUBTYPE expr {
1601	if($1->gotit.fst)
1602	yyerror("FILESUBTYPE already defined");
1603	$$ = $1;
1604	$$->filesubtype = $3;
1605	$$->gotit.fst = 1;
1606	}
1607	;
1608
1609	ver_blocks
1610	: /* Empty */ { $$ = NULL; }
1611	\| ver_blocks ver_block {
1612	$$ = $2;
1613	$$->prev = $1;
1614	if($1)
1615	$1->next = $$;
1616	}
1617	;
1618
1619	ver_block
1620	: tBLOCK tSTRING tBEGIN ver_values tEND {
1621	$$ = new_ver_block();
1622	$$->name = $2;
1623	$$->values = get_ver_value_head($4);
1624	}
1625	;
1626
1627	ver_values
1628	: /* Empty */ { $$ = NULL; }
1629	\| ver_values ver_value {
1630	$$ = $2;
1631	$$->prev = $1;
1632	if($1)
1633	$1->next = $$;
1634	}
1635	;
1636
1637	ver_value
1638	: ver_block {
1639	$$ = new_ver_value();
1640	$$->type = val_block;
1641	$$->value.block = $1;
1642	}
1643	\| tVALUE tSTRING ',' tSTRING {
1644	$$ = new_ver_value();
1645	$$->type = val_str;
1646	$$->key = $2;
1647	$$->value.str = $4;
1648	}
1649	\| tVALUE tSTRING ',' ver_words {
1650	$$ = new_ver_value();
1651	$$->type = val_words;
1652	$$->key = $2;
1653	$$->value.words = $4;
1654	}
1655	;
1656
1657	ver_words
1658	: expr { $$ = new_ver_words($1); }
1659	\| ver_words ',' expr { $$ = add_ver_words($1, $3); }
1660	;
1661
1662	/* ------------------------------ Toolbar ------------------------------ */
1663	toolbar: tTOOLBAR loadmemopts expr ',' expr opt_lvc tBEGIN toolbar_items tEND {
1664	int nitems;
1665	toolbar_item_t *items = get_tlbr_buttons_head($8, &nitems);
1666	$$ = new_toolbar($3, $5, items, nitems);
1667	if($2)
1668	{
1669	$$->memopt = *($2);
1670	free($2);
1671	}
1672	else
1673	{
1674	$$->memopt = WRC_MO_MOVEABLE \| WRC_MO_PURE;
1675	}
1676	if($6)
1677	{
1678	$$->lvc = *($6);
1679	free($6);
1680	}
1681	if(!$$->lvc.language)
1682	{
1683	$$->lvc.language = dup_language(currentlanguage);
1684	}
1685	}
1686	;
1687
1688	toolbar_items
1689	: /* Empty */ { $$ = NULL; }
1690	\| toolbar_items tBUTTON expr {
1691	toolbar_item_t *idrec = new_toolbar_item();
1692	idrec->id = $3;
1693	$$ = ins_tlbr_button($1, idrec);
1694	}
1695	\| toolbar_items tSEPARATOR {
1696	toolbar_item_t *idrec = new_toolbar_item();
1697	idrec->id = 0;
1698	$$ = ins_tlbr_button($1, idrec);
1699	}
1700	;
1701
1702	/* ------------------------------ Memory options ------------------------------ */
1703	loadmemopts
1704	: /* Empty */ { $$ = NULL; }
1705	\| loadmemopts lamo {
1706	if($1)
1707	{
1708	($1) \|= ($2);
1709	$$ = $1;
1710	free($2);
1711	}
1712	else
1713	$$ = $2;
1714	}
1715	\| loadmemopts lama {
1716	if($1)
1717	{
1718	($1) &= ($2);
1719	$$ = $1;
1720	free($2);
1721	}
1722	else
1723	{
1724	*$2 &= WRC_MO_MOVEABLE \| WRC_MO_DISCARDABLE \| WRC_MO_PURE;
1725	$$ = $2;
1726	}
1727	}
1728	;
1729
1730	lamo : tPRELOAD { $$ = new_int(WRC_MO_PRELOAD); }
1731	\| tMOVEABLE { $$ = new_int(WRC_MO_MOVEABLE); }
1732	\| tDISCARDABLE { $$ = new_int(WRC_MO_DISCARDABLE); }
1733	\| tPURE { $$ = new_int(WRC_MO_PURE); }
1734	;
1735
1736	lama : tLOADONCALL { $$ = new_int(~WRC_MO_PRELOAD); }
1737	\| tFIXED { $$ = new_int(~WRC_MO_MOVEABLE); }
1738	\| tIMPURE { $$ = new_int(~WRC_MO_PURE); }
1739	;
1740
1741	/* ------------------------------ Win32 options ------------------------------ */
1742	opt_lvc : /* Empty */ { $$ = new_lvc(); }
1743	\| opt_lvc opt_language {
1744	if(!win32)
1745	yywarning("LANGUAGE not supported in 16-bit mode");
1746	if($1->language)
1747	yyerror("Language already defined");
1748	$$ = $1;
1749	$1->language = $2;
1750	}
1751	\| opt_lvc opt_characts {
1752	if(!win32)
1753	yywarning("CHARACTERISTICS not supported in 16-bit mode");
1754	if($1->characts)
1755	yyerror("Characteristics already defined");
1756	$$ = $1;
1757	$1->characts = $2;
1758	}
1759	\| opt_lvc opt_version {
1760	if(!win32)
1761	yywarning("VERSION not supported in 16-bit mode");
1762	if($1->version)
1763	yyerror("Version already defined");
1764	$$ = $1;
1765	$1->version = $2;
1766	}
1767	;
1768
1769	/*
1770	* This here is another s/r conflict on {bi,u}nary + and -.
1771	* It is due to the look-ahead which must determine when the
1772	* rule opt_language ends. It could be solved with adding a
1773	* tNL at the end, but that seems unreasonable to do.
1774	* The conflict is now moved to the expression handling below.
1775	*/
1776	opt_language
1777	: tLANGUAGE expr ',' expr { $$ = new_language($2, $4); }
1778	;
1779
1780	opt_characts
1781	: tCHARACTERISTICS expr { $$ = new_characts($2); }
1782	;
1783
1784	opt_version
1785	: tVERSION expr { $$ = new_version($2); }
1786	;
1787
1788	/* ------------------------------ Raw data handling ------------------------------ */
1789	raw_data: opt_lvc tBEGIN raw_elements tEND {
1790	if($1)
1791	{
1792	$3->lvc = *($1);
1793	free($1);
1794	}
1795
1796	if(!$3->lvc.language)
1797	$3->lvc.language = dup_language(currentlanguage);
1798
1799	$$ = $3;
1800	}
1801	;
1802
1803	raw_elements
1804	: tRAWDATA { $$ = $1; }
1805	\| tNUMBER { $$ = int2raw_data($1); }
1806	\| tLNUMBER { $$ = long2raw_data($1); }
1807	\| tSTRING { $$ = str2raw_data($1); }
1808	\| raw_elements opt_comma tRAWDATA { $$ = merge_raw_data($1, $3); free($3->data); free($3); }
1809	\| raw_elements opt_comma tNUMBER { $$ = merge_raw_data_int($1, $3); }
1810	\| raw_elements opt_comma tLNUMBER { $$ = merge_raw_data_long($1, $3); }
1811	\| raw_elements opt_comma tSTRING { $$ = merge_raw_data_str($1, $3); }
1812	;
1813
1814	/* File data or raw data */
1815	file_raw: filename {
1816	$$ = load_file($1);
1817	$$->lvc.language = dup_language(currentlanguage);
1818	}
1819	\| raw_data { $$ = $1; }
1820	;
1821
1822	/* ------------------------------ Win32 expressions ------------------------------ */
1823	/* All win16 numbers are also handled here. This is inconsistent with MS'
1824	* resource compiler, but what the heck, its just handy to have.
1825	*/
1826	e_expr : /* Empty */ { $$ = 0; }
1827	\| expr { $$ = new_int($1); }
1828	;
1829
1830	/* This rule moves ALL s/r conflicts on {bi,u}nary - and + to here */
1831	expr : xpr { $$ = ($1); }
1832	;
1833
1834	xpr : xpr '+' xpr { $$ = ($1) + ($3); }
1835	\| xpr '-' xpr { $$ = ($1) - ($3); }
1836	\| xpr '\|' xpr { $$ = ($1) \| ($3); }
1837	\| xpr '&' xpr { $$ = ($1) & ($3); }
1838	\| xpr '' xpr { $$ = ($1) ($3); }
1839	\| xpr '/' xpr { $$ = ($1) / ($3); }
1840	\| xpr '^' xpr { $$ = ($1) ^ ($3); }
1841	\| '~' xpr { $$ = ~($2); }
1842	\| '-' xpr %prec pUPM { $$ = -($2); }
1843	\| '+' xpr %prec pUPM { $$ = $2; }
1844	\| '(' xpr ')' { $$ = $2; }
1845	\| any_num { $$ = $1; }
1846	\| tNOT any_num { $$ = ~($2); }
1847	;
1848
1849	any_num : tNUMBER { $$ = $1; }
1850	\| tLNUMBER { $$ = $1; }
1851	;
1852
1853	%%
1854	/* Dialog specific functions */
1855	static dialog_t dialog_style(style_t st, dialog_t *dlg)
1856	{
1857	assert(dlg != NULL);
1858	if(dlg->style == NULL)
1859	{
1860	dlg->style = new_style(0,0);
1861	}
1862
1863	if(dlg->gotstyle)
1864	{
1865	yywarning("Style already defined, or-ing together");
1866	}
1867	else
1868	{
1869	dlg->style->or_mask = 0;
1870	dlg->style->and_mask = 0;
1871	}
1872	dlg->style->or_mask \|= st->or_mask;
1873	dlg->style->and_mask \|= st->and_mask;
1874	dlg->gotstyle = TRUE;
1875	free(st);
1876	return dlg;
1877	}
1878
1879	static dialog_t dialog_exstyle(style_t st, dialog_t *dlg)
1880	{
1881	assert(dlg != NULL);
1882	if(dlg->exstyle == NULL)
1883	{
1884	dlg->exstyle = new_style(0,0);
1885	}
1886
1887	if(dlg->gotexstyle)
1888	{
1889	yywarning("ExStyle already defined, or-ing together");
1890	}
1891	else
1892	{
1893	dlg->exstyle->or_mask = 0;
1894	dlg->exstyle->and_mask = 0;
1895	}
1896	dlg->exstyle->or_mask \|= st->or_mask;
1897	dlg->exstyle->and_mask \|= st->and_mask;
1898	dlg->gotexstyle = TRUE;
1899	free(st);
1900	return dlg;
1901	}
1902
1903	static dialog_t dialog_caption(string_t s, dialog_t *dlg)
1904	{
1905	assert(dlg != NULL);
1906	if(dlg->title)
1907	yyerror("Caption already defined");
1908	dlg->title = s;
1909	return dlg;
1910	}
1911
1912	static dialog_t dialog_font(font_id_t f, dialog_t *dlg)
1913	{
1914	assert(dlg != NULL);
1915	if(dlg->font)
1916	yyerror("Font already defined");
1917	dlg->font = f;
1918	return dlg;
1919	}
1920
1921	static dialog_t dialog_class(name_id_t n, dialog_t *dlg)
1922	{
1923	assert(dlg != NULL);
1924	if(dlg->dlgclass)
1925	yyerror("Class already defined");
1926	dlg->dlgclass = n;
1927	return dlg;
1928	}
1929
1930	static dialog_t dialog_menu(name_id_t m, dialog_t *dlg)
1931	{
1932	assert(dlg != NULL);
1933	if(dlg->menu)
1934	yyerror("Menu already defined");
1935	dlg->menu = m;
1936	return dlg;
1937	}
1938
1939	static dialog_t dialog_language(language_t l, dialog_t *dlg)
1940	{
1941	assert(dlg != NULL);
1942	if(dlg->lvc.language)
1943	yyerror("Language already defined");
1944	dlg->lvc.language = l;
1945	return dlg;
1946	}
1947
1948	static dialog_t dialog_characteristics(characts_t c, dialog_t *dlg)
1949	{
1950	assert(dlg != NULL);
1951	if(dlg->lvc.characts)
1952	yyerror("Characteristics already defined");
1953	dlg->lvc.characts = c;
1954	return dlg;
1955	}
1956
1957	static dialog_t dialog_version(version_t v, dialog_t *dlg)
1958	{
1959	assert(dlg != NULL);
1960	if(dlg->lvc.version)
1961	yyerror("Version already defined");
1962	dlg->lvc.version = v;
1963	return dlg;
1964	}
1965
1966	/* Controls specific functions */
1967	static control_t ins_ctrl(int type, int special_style, control_t ctrl, control_t *prev)
1968	{
1969	/* Hm... this seems to be jammed in at all time... */
1970	int defaultstyle = WS_CHILD \| WS_VISIBLE;
1971
1972	assert(ctrl != NULL);
1973	ctrl->prev = prev;
1974
1975	if(prev)
1976	prev->next = ctrl;
1977
1978	if(type != -1)
1979	{
1980	ctrl->ctlclass = new_name_id();
1981	ctrl->ctlclass->type = name_ord;
1982	ctrl->ctlclass->name.i_name = type;
1983	}
1984
1985	switch(type)
1986	{
1987	case CT_BUTTON:
1988	if(special_style != BS_GROUPBOX && special_style != BS_RADIOBUTTON)
1989	defaultstyle \|= WS_TABSTOP;
1990	break;
1991	case CT_EDIT:
1992	defaultstyle \|= WS_TABSTOP \| WS_BORDER;
1993	break;
1994	case CT_LISTBOX:
1995	defaultstyle \|= LBS_NOTIFY \| WS_BORDER;
1996	break;
1997	case CT_COMBOBOX:
1998	defaultstyle \|= CBS_SIMPLE;
1999	break;
2000	case CT_STATIC:
2001	if(special_style == SS_CENTER \|\| special_style == SS_LEFT \|\| special_style == SS_RIGHT)
2002	defaultstyle \|= WS_GROUP;
2003	break;
2004	}
2005
2006	if(!ctrl->gotstyle) /* Handle default style setting */
2007	{
2008	switch(type)
2009	{
2010	case CT_EDIT:
2011	defaultstyle \|= ES_LEFT;
2012	break;
2013	case CT_LISTBOX:
2014	defaultstyle \|= LBS_NOTIFY;
2015	break;
2016	case CT_COMBOBOX:
2017	defaultstyle \|= CBS_SIMPLE \| WS_TABSTOP;
2018	break;
2019	case CT_SCROLLBAR:
2020	defaultstyle \|= SBS_HORZ;
2021	break;
2022	case CT_BUTTON:
2023	switch(special_style)
2024	{
2025	case BS_CHECKBOX:
2026	case BS_DEFPUSHBUTTON:
2027	case BS_PUSHBUTTON:
2028	case BS_GROUPBOX:
2029	/* case BS_PUSHBOX: */
2030	case BS_AUTORADIOBUTTON:
2031	case BS_AUTO3STATE:
2032	case BS_3STATE:
2033	case BS_AUTOCHECKBOX:
2034	defaultstyle \|= WS_TABSTOP;
2035	break;
2036	default:
2037	yywarning("Unknown default button control-style 0x%08x", special_style);
2038	case BS_RADIOBUTTON:
2039	break;
2040	}
2041	break;
2042
2043	case CT_STATIC:
2044	switch(special_style)
2045	{
2046	case SS_LEFT:
2047	case SS_RIGHT:
2048	case SS_CENTER:
2049	defaultstyle \|= WS_GROUP;
2050	break;
2051	case SS_ICON: /* Special case */
2052	break;
2053	default:
2054	yywarning("Unknown default static control-style 0x%08x", special_style);
2055	break;
2056	}
2057	break;
2058	case -1: /* Generic control */
2059	goto byebye;
2060
2061	default:
2062	yyerror("Internal error (report this): Got weird control type 0x%08x", type);
2063	}
2064	}
2065
2066	/* The SS_ICON flag is always forced in for icon controls */
2067	if(type == CT_STATIC && special_style == SS_ICON)
2068	defaultstyle \|= SS_ICON;
2069
2070	if (!ctrl->gotstyle)
2071	ctrl->style = new_style(0,0);
2072
2073	/* combine all styles */
2074	ctrl->style->or_mask = ctrl->style->or_mask \| defaultstyle \| special_style;
2075	ctrl->gotstyle = TRUE;
2076	byebye:
2077	/* combine with NOT mask */
2078	if (ctrl->gotstyle)
2079	{
2080	ctrl->style->or_mask &= ~(ctrl->style->and_mask);
2081	ctrl->style->and_mask = 0;
2082	}
2083	if (ctrl->gotexstyle)
2084	{
2085	ctrl->exstyle->or_mask &= ~(ctrl->exstyle->and_mask);
2086	ctrl->exstyle->and_mask = 0;
2087	}
2088	return ctrl;
2089	}
2090
2091	static name_id_t convert_ctlclass(name_id_t cls)
2092	{
2093	char *cc = NULL;
2094	int iclass;
2095
2096	if(cls->type == name_ord)
2097	return cls;
2098	assert(cls->type == name_str);
2099	if(cls->type == str_unicode)
2100	{
2101	yyerror("Don't yet support unicode class comparison");
2102	}
2103	else
2104	cc = cls->name.s_name->str.cstr;
2105
2106	if(!strcasecmp("BUTTON", cc))
2107	iclass = CT_BUTTON;
2108	else if(!strcasecmp("COMBOBOX", cc))
2109	iclass = CT_COMBOBOX;
2110	else if(!strcasecmp("LISTBOX", cc))
2111	iclass = CT_LISTBOX;
2112	else if(!strcasecmp("EDIT", cc))
2113	iclass = CT_EDIT;
2114	else if(!strcasecmp("STATIC", cc))
2115	iclass = CT_STATIC;
2116	else if(!strcasecmp("SCROLLBAR", cc))
2117	iclass = CT_SCROLLBAR;
2118	else
2119	return cls; /* No default, return user controlclass */
2120
2121	free(cls->name.s_name->str.cstr);
2122	free(cls->name.s_name);
2123	cls->type = name_ord;
2124	cls->name.i_name = iclass;
2125	return cls;
2126	}
2127
2128	/* DialogEx specific functions */
2129	static dialogex_t dialogex_style(style_t st, dialogex_t *dlg)
2130	{
2131	assert(dlg != NULL);
2132	if(dlg->style == NULL)
2133	{
2134	dlg->style = new_style(0,0);
2135	}
2136
2137	if(dlg->gotstyle)
2138	{
2139	yywarning("Style already defined, or-ing together");
2140	}
2141	else
2142	{
2143	dlg->style->or_mask = 0;
2144	dlg->style->and_mask = 0;
2145	}
2146	dlg->style->or_mask \|= st->or_mask;
2147	dlg->style->and_mask \|= st->and_mask;
2148	dlg->gotstyle = TRUE;
2149	free(st);
2150	return dlg;
2151	}
2152
2153	static dialogex_t dialogex_exstyle(style_t st, dialogex_t *dlg)
2154	{
2155	assert(dlg != NULL);
2156	if(dlg->exstyle == NULL)
2157	{
2158	dlg->exstyle = new_style(0,0);
2159	}
2160
2161	if(dlg->gotexstyle)
2162	{
2163	yywarning("ExStyle already defined, or-ing together");
2164	}
2165	else
2166	{
2167	dlg->exstyle->or_mask = 0;
2168	dlg->exstyle->and_mask = 0;
2169	}
2170	dlg->exstyle->or_mask \|= st->or_mask;
2171	dlg->exstyle->and_mask \|= st->and_mask;
2172	dlg->gotexstyle = TRUE;
2173	free(st);
2174	return dlg;
2175	}
2176
2177	static dialogex_t dialogex_caption(string_t s, dialogex_t *dlg)
2178	{
2179	assert(dlg != NULL);
2180	if(dlg->title)
2181	yyerror("Caption already defined");
2182	dlg->title = s;
2183	return dlg;
2184	}
2185
2186	static dialogex_t dialogex_font(font_id_t f, dialogex_t *dlg)
2187	{
2188	assert(dlg != NULL);
2189	if(dlg->font)
2190	yyerror("Font already defined");
2191	dlg->font = f;
2192	return dlg;
2193	}
2194
2195	static dialogex_t dialogex_class(name_id_t n, dialogex_t *dlg)
2196	{
2197	assert(dlg != NULL);
2198	if(dlg->dlgclass)
2199	yyerror("Class already defined");
2200	dlg->dlgclass = n;
2201	return dlg;
2202	}
2203
2204	static dialogex_t dialogex_menu(name_id_t m, dialogex_t *dlg)
2205	{
2206	assert(dlg != NULL);
2207	if(dlg->menu)
2208	yyerror("Menu already defined");
2209	dlg->menu = m;
2210	return dlg;
2211	}
2212
2213	static dialogex_t dialogex_language(language_t l, dialogex_t *dlg)
2214	{
2215	assert(dlg != NULL);
2216	if(dlg->lvc.language)
2217	yyerror("Language already defined");
2218	dlg->lvc.language = l;
2219	return dlg;
2220	}
2221
2222	static dialogex_t dialogex_characteristics(characts_t c, dialogex_t *dlg)
2223	{
2224	assert(dlg != NULL);
2225	if(dlg->lvc.characts)
2226	yyerror("Characteristics already defined");
2227	dlg->lvc.characts = c;
2228	return dlg;
2229	}
2230
2231	static dialogex_t dialogex_version(version_t v, dialogex_t *dlg)
2232	{
2233	assert(dlg != NULL);
2234	if(dlg->lvc.version)
2235	yyerror("Version already defined");
2236	dlg->lvc.version = v;
2237	return dlg;
2238	}
2239
2240	/* Accelerator specific functions */
2241	static event_t add_event(int key, int id, int flags, event_t prev)
2242	{
2243	event_t *ev = new_event();
2244
2245	if((flags & (WRC_AF_VIRTKEY \| WRC_AF_ASCII)) == (WRC_AF_VIRTKEY \| WRC_AF_ASCII))
2246	yyerror("Cannot use both ASCII and VIRTKEY");
2247
2248	ev->key = key;
2249	ev->id = id;
2250	ev->flags = flags & ~WRC_AF_ASCII;
2251	ev->prev = prev;
2252	if(prev)
2253	prev->next = ev;
2254	return ev;
2255	}
2256
2257	static event_t add_string_event(string_t key, int id, int flags, event_t *prev)
2258	{
2259	int keycode = 0;
2260	event_t *ev = new_event();
2261
2262	if(key->type != str_char)
2263	yyerror("Key code must be an ascii string");
2264
2265	if((flags & WRC_AF_VIRTKEY) && (!isupper(key->str.cstr[0] & 0xff) && !isdigit(key->str.cstr[0] & 0xff)))
2266	yyerror("VIRTKEY code is not equal to ascii value");
2267
2268	if(key->str.cstr[0] == '^' && (flags & WRC_AF_CONTROL) != 0)
2269	{
2270	yyerror("Cannot use both '^' and CONTROL modifier");
2271	}
2272	else if(key->str.cstr[0] == '^')
2273	{
2274	keycode = toupper(key->str.cstr[1]) - '@';
2275	if(keycode >= ' ')
2276	yyerror("Control-code out of range");
2277	}
2278	else
2279	keycode = key->str.cstr[0];
2280	ev->key = keycode;
2281	ev->id = id;
2282	ev->flags = flags & ~WRC_AF_ASCII;
2283	ev->prev = prev;
2284	if(prev)
2285	prev->next = ev;
2286	return ev;
2287	}
2288
2289	/* MenuEx specific functions */
2290	static itemex_opt_t *new_itemex_opt(int id, int type, int state, int helpid)
2291	{
2292	itemex_opt_t opt = (itemex_opt_t )xmalloc(sizeof(itemex_opt_t));
2293	opt->id = id;
2294	opt->type = type;
2295	opt->state = state;
2296	opt->helpid = helpid;
2297	return opt;
2298	}
2299
2300	/* Raw data functions */
2301	static raw_data_t load_file(string_t name)
2302	{
2303	FILE *fp;
2304	raw_data_t *rd;
2305	if(name->type != str_char)
2306	yyerror("Filename must be ASCII string");
2307
2308	fp = open_include(name->str.cstr, 1, NULL);
2309	if(!fp)
2310	yyerror("Cannot open file %s", name->str.cstr);
2311	rd = new_raw_data();
2312	fseek(fp, 0, SEEK_END);
2313	rd->size = ftell(fp);
2314	fseek(fp, 0, SEEK_SET);
2315	rd->data = (char *)xmalloc(rd->size);
2316	fread(rd->data, rd->size, 1, fp);
2317	fclose(fp);
2318	return rd;
2319	}
2320
2321	static raw_data_t *int2raw_data(int i)
2322	{
2323	raw_data_t *rd;
2324
2325	if((int)((short)i) != i)
2326	yywarning("Integer constant out of 16bit range (%d), truncated to %d\n", i, (short)i);
2327
2328	rd = new_raw_data();
2329	rd->size = sizeof(short);
2330	rd->data = (char *)xmalloc(rd->size);
2331	switch(byteorder)
2332	{
2333	#ifdef WORDS_BIGENDIAN
2334	default:
2335	#endif
2336	case WRC_BO_BIG:
2337	rd->data[0] = HIBYTE(i);
2338	rd->data[1] = LOBYTE(i);
2339	break;
2340
2341	#ifndef WORDS_BIGENDIAN
2342	default:
2343	#endif
2344	case WRC_BO_LITTLE:
2345	rd->data[1] = HIBYTE(i);
2346	rd->data[0] = LOBYTE(i);
2347	break;
2348	}
2349	return rd;
2350	}
2351
2352	static raw_data_t *long2raw_data(int i)
2353	{
2354	raw_data_t *rd;
2355	rd = new_raw_data();
2356	rd->size = sizeof(int);
2357	rd->data = (char *)xmalloc(rd->size);
2358	switch(byteorder)
2359	{
2360	#ifdef WORDS_BIGENDIAN
2361	default:
2362	#endif
2363	case WRC_BO_BIG:
2364	rd->data[0] = HIBYTE(HIWORD(i));
2365	rd->data[1] = LOBYTE(HIWORD(i));
2366	rd->data[2] = HIBYTE(LOWORD(i));
2367	rd->data[3] = LOBYTE(LOWORD(i));
2368	break;
2369
2370	#ifndef WORDS_BIGENDIAN
2371	default:
2372	#endif
2373	case WRC_BO_LITTLE:
2374	rd->data[3] = HIBYTE(HIWORD(i));
2375	rd->data[2] = LOBYTE(HIWORD(i));
2376	rd->data[1] = HIBYTE(LOWORD(i));
2377	rd->data[0] = LOBYTE(LOWORD(i));
2378	break;
2379	}
2380	return rd;
2381	}
2382
2383	static raw_data_t str2raw_data(string_t str)
2384	{
2385	raw_data_t *rd;
2386	rd = new_raw_data();
2387	rd->size = str->size * (str->type == str_char ? 1 : 2);
2388	rd->data = (char *)xmalloc(rd->size);
2389	if(str->type == str_char)
2390	memcpy(rd->data, str->str.cstr, rd->size);
2391	else if(str->type == str_unicode)
2392	{
2393	int i;
2394	switch(byteorder)
2395	{
2396	#ifdef WORDS_BIGENDIAN
2397	default:
2398	#endif
2399	case WRC_BO_BIG:
2400	for(i = 0; i < str->size; i++)
2401	{
2402	rd->data[2*i + 0] = HIBYTE((WORD)str->str.wstr[i]);
2403	rd->data[2*i + 1] = LOBYTE((WORD)str->str.wstr[i]);
2404	}
2405	break;
2406	#ifndef WORDS_BIGENDIAN
2407	default:
2408	#endif
2409	case WRC_BO_LITTLE:
2410	for(i = 0; i < str->size; i++)
2411	{
2412	rd->data[2*i + 1] = HIBYTE((WORD)str->str.wstr[i]);
2413	rd->data[2*i + 0] = LOBYTE((WORD)str->str.wstr[i]);
2414	}
2415	break;
2416	}
2417	}
2418	else
2419	internal_error(__FILE__, __LINE__, "Invalid stringtype");
2420	return rd;
2421	}
2422
2423	static raw_data_t merge_raw_data(raw_data_t r1, raw_data_t *r2)
2424	{
2425	r1->data = xrealloc(r1->data, r1->size + r2->size);
2426	memcpy(r1->data + r1->size, r2->data, r2->size);
2427	r1->size += r2->size;
2428	return r1;
2429	}
2430
2431	static raw_data_t merge_raw_data_int(raw_data_t r1, int i)
2432	{
2433	raw_data_t *t = int2raw_data(i);
2434	merge_raw_data(r1, t);
2435	free(t->data);
2436	free(t);
2437	return r1;
2438	}
2439
2440	static raw_data_t merge_raw_data_long(raw_data_t r1, int i)
2441	{
2442	raw_data_t *t = long2raw_data(i);
2443	merge_raw_data(r1, t);
2444	free(t->data);
2445	free(t);
2446	return r1;
2447	}
2448
2449	static raw_data_t merge_raw_data_str(raw_data_t r1, string_t *str)
2450	{
2451	raw_data_t *t = str2raw_data(str);
2452	merge_raw_data(r1, t);
2453	free(t->data);
2454	free(t);
2455	return r1;
2456	}
2457
2458	/* Function the go back in a list to get the head */
2459	static menu_item_t get_item_head(menu_item_t p)
2460	{
2461	if(!p)
2462	return NULL;
2463	while(p->prev)
2464	p = p->prev;
2465	return p;
2466	}
2467
2468	static menuex_item_t get_itemex_head(menuex_item_t p)
2469	{
2470	if(!p)
2471	return NULL;
2472	while(p->prev)
2473	p = p->prev;
2474	return p;
2475	}
2476
2477	static resource_t get_resource_head(resource_t p)
2478	{
2479	if(!p)
2480	return NULL;
2481	while(p->prev)
2482	p = p->prev;
2483	return p;
2484	}
2485
2486	static ver_block_t get_ver_block_head(ver_block_t p)
2487	{
2488	if(!p)
2489	return NULL;
2490	while(p->prev)
2491	p = p->prev;
2492	return p;
2493	}
2494
2495	static ver_value_t get_ver_value_head(ver_value_t p)
2496	{
2497	if(!p)
2498	return NULL;
2499	while(p->prev)
2500	p = p->prev;
2501	return p;
2502	}
2503
2504	static control_t get_control_head(control_t p)
2505	{
2506	if(!p)
2507	return NULL;
2508	while(p->prev)
2509	p = p->prev;
2510	return p;
2511	}
2512
2513	static event_t get_event_head(event_t p)
2514	{
2515	if(!p)
2516	return NULL;
2517	while(p->prev)
2518	p = p->prev;
2519	return p;
2520	}
2521
2522	/* Find a stringtable with given language */
2523	static stringtable_t find_stringtable(lvc_t lvc)
2524	{
2525	stringtable_t *stt;
2526
2527	assert(lvc != NULL);
2528
2529	if(!lvc->language)
2530	lvc->language = dup_language(currentlanguage);
2531
2532	for(stt = sttres; stt; stt = stt->next)
2533	{
2534	if(stt->lvc.language->id == lvc->language->id
2535	&& stt->lvc.language->sub == lvc->language->sub)
2536	{
2537	/* Found a table with the same language */
2538	/* The version and characteristics are now handled
2539	* in the generation of the individual stringtables.
2540	* This enables localized analysis.
2541	if((stt->lvc.version && lvc->version && (stt->lvc.version) != (lvc->version))
2542	\|\| (!stt->lvc.version && lvc->version)
2543	\|\| (stt->lvc.version && !lvc->version))
2544	yywarning("Stringtable's versions are not the same, using first definition");
2545
2546	if((stt->lvc.characts && lvc->characts && (stt->lvc.characts) != (lvc->characts))
2547	\|\| (!stt->lvc.characts && lvc->characts)
2548	\|\| (stt->lvc.characts && !lvc->characts))
2549	yywarning("Stringtable's characteristics are not the same, using first definition");
2550	*/
2551	return stt;
2552	}
2553	}
2554	return NULL;
2555	}
2556
2557	/* qsort sorting function for string table entries */
2558	#define STE(p) ((stt_entry_t *)(p))
2559	static int sort_stt_entry(const void e1, const void e2)
2560	{
2561	return STE(e1)->id - STE(e2)->id;
2562	}
2563	#undef STE
2564
2565	static resource_t build_stt_resources(stringtable_t stthead)
2566	{
2567	stringtable_t *stt;
2568	stringtable_t *newstt;
2569	resource_t *rsc;
2570	resource_t *rsclist = NULL;
2571	resource_t *rsctail = NULL;
2572	int i;
2573	int j;
2574	DWORD andsum;
2575	DWORD orsum;
2576	characts_t *characts;
2577	version_t *version;
2578
2579	if(!stthead)
2580	return NULL;
2581
2582	/* For all languages defined */
2583	for(stt = stthead; stt; stt = stt->next)
2584	{
2585	assert(stt->nentries > 0);
2586
2587	/* Sort the entries */
2588	if(stt->nentries > 1)
2589	qsort(stt->entries, stt->nentries, sizeof(stt->entries[0]), sort_stt_entry);
2590
2591	for(i = 0; i < stt->nentries; )
2592	{
2593	newstt = new_stringtable(&stt->lvc);
2594	newstt->entries = (stt_entry_t )xmalloc(16 sizeof(stt_entry_t));
2595	newstt->nentries = 16;
2596	newstt->idbase = stt->entries[i].id & ~0xf;
2597	for(j = 0; j < 16 && i < stt->nentries; j++)
2598	{
2599	if(stt->entries[i].id - newstt->idbase == j)
2600	{
2601	newstt->entries[j] = stt->entries[i];
2602	i++;
2603	}
2604	}
2605	andsum = ~0;
2606	orsum = 0;
2607	characts = NULL;
2608	version = NULL;
2609	/* Check individual memory options and get
2610	* the first characteristics/version
2611	*/
2612	for(j = 0; j < 16; j++)
2613	{
2614	if(!newstt->entries[j].str)
2615	continue;
2616	andsum &= newstt->entries[j].memopt;
2617	orsum \|= newstt->entries[j].memopt;
2618	if(!characts)
2619	characts = newstt->entries[j].characts;
2620	if(!version)
2621	version = newstt->entries[j].version;
2622	}
2623	if(andsum != orsum)
2624	{
2625	warning("Stringtable's memory options are not equal (idbase: %d)", newstt->idbase);
2626	}
2627	/* Check version and characteristics */
2628	for(j = 0; j < 16; j++)
2629	{
2630	if(characts
2631	&& newstt->entries[j].characts
2632	&& newstt->entries[j].characts != characts)
2633	warning("Stringtable's characteristics are not the same (idbase: %d)", newstt->idbase);
2634	if(version
2635	&& newstt->entries[j].version
2636	&& newstt->entries[j].version != version)
2637	warning("Stringtable's versions are not the same (idbase: %d)", newstt->idbase);
2638	}
2639	rsc = new_resource(res_stt, newstt, newstt->memopt, newstt->lvc.language);
2640	rsc->name = new_name_id();
2641	rsc->name->type = name_ord;
2642	rsc->name->name.i_name = (newstt->idbase >> 4) + 1;
2643	rsc->memopt = andsum; /* Set to least common denominator */
2644	newstt->memopt = andsum;
2645	newstt->lvc.characts = characts;
2646	newstt->lvc.version = version;
2647	if(!rsclist)
2648	{
2649	rsclist = rsc;
2650	rsctail = rsc;
2651	}
2652	else
2653	{
2654	rsctail->next = rsc;
2655	rsc->prev = rsctail;
2656	rsctail = rsc;
2657	}
2658	}
2659	}
2660	return rsclist;
2661	}
2662
2663
2664	static toolbar_item_t ins_tlbr_button(toolbar_item_t prev, toolbar_item_t *idrec)
2665	{
2666	idrec->prev = prev;
2667	if(prev)
2668	prev->next = idrec;
2669
2670	return idrec;
2671	}
2672
2673	static toolbar_item_t get_tlbr_buttons_head(toolbar_item_t p, int *nitems)
2674	{
2675	if(!p)
2676	{
2677	*nitems = 0;
2678	return NULL;
2679	}
2680
2681	*nitems = 1;
2682
2683	while(p->prev)
2684	{
2685	(*nitems)++;
2686	p = p->prev;
2687	}
2688
2689	return p;
2690	}
2691
2692	static string_t make_filename(string_t str)
2693	{
2694	char *cptr;
2695
2696	if(str->type != str_char)
2697	yyerror("Cannot handle UNICODE filenames");
2698
2699	/* Remove escaped backslash and convert to forward */
2700	cptr = str->str.cstr;
2701	for(cptr = str->str.cstr; (cptr = strchr(cptr, '\\')) != NULL; cptr++)
2702	{
2703	if(cptr[1] == '\\')
2704	{
2705	memmove(cptr, cptr+1, strlen(cptr));
2706	str->size--;
2707	}
2708	*cptr = '/';
2709	}
2710
2711	/* Convert to lower case. Seems to be reasonable to do */
2712	for(cptr = str->str.cstr; !leave_case && *cptr; cptr++)
2713	{
2714	cptr = tolower(cptr);
2715	}
2716	return str;
2717	}
2718
2719	/*
2720	* Process all resources to extract fonts and build
2721	* a fontdir resource.
2722	*
2723	* Note: MS' resource compiler (build 1472) does not
2724	* handle font resources with different languages.
2725	* The fontdir is generated in the last active language
2726	* and font identifiers must be unique across the entire
2727	* source.
2728	* This is not logical considering the localization
2729	* constraints of all other resource types. MS has,
2730	* most probably, never testet localized fonts. However,
2731	* using fontresources is rare, so it might not occur
2732	* in normal applications.
2733	* Wine does require better localization because a lot
2734	* of languages are coded into the same executable.
2735	* Therefore, I will generate fontdirs for each
2736	* localized set of fonts.
2737	*/
2738	static resource_t build_fontdir(resource_t *fnt, int nfnt)
2739	{
2740	static int once = 0;
2741	if(!once)
2742	{
2743	warning("Need to parse fonts, not yet implemented (fnt: %p, nfnt: %d)", fnt, nfnt);
2744	once++;
2745	}
2746	return NULL;
2747	}
2748
2749	static resource_t build_fontdirs(resource_t tail)
2750	{
2751	resource_t *rsc;
2752	resource_t *lst = NULL;
2753	resource_t *fnt = NULL; / List of all fonts */
2754	int nfnt = 0;
2755	resource_t *fnd = NULL; / List of all fontdirs */
2756	int nfnd = 0;
2757	resource_t **lanfnt = NULL;
2758	int nlanfnt = 0;
2759	int i;
2760	name_id_t nid;
2761	string_t str;
2762	int fntleft;
2763
2764	nid.type = name_str;
2765	nid.name.s_name = &str;
2766	str.type = str_char;
2767	str.str.cstr = "FONTDIR";
2768	str.size = 7;
2769
2770	/* Extract all fonts and fontdirs */
2771	for(rsc = tail; rsc; rsc = rsc->prev)
2772	{
2773	if(rsc->type == res_fnt)
2774	{
2775	nfnt++;
2776	fnt = xrealloc(fnt, nfnt * sizeof(*fnt));
2777	fnt[nfnt-1] = rsc;
2778	}
2779	else if(rsc->type == res_fntdir)
2780	{
2781	nfnd++;
2782	fnd = xrealloc(fnd, nfnd * sizeof(*fnd));
2783	fnd[nfnd-1] = rsc;
2784	}
2785	}
2786
2787	/* Verify the name of the present fontdirs */
2788	for(i = 0; i < nfnd; i++)
2789	{
2790	if(compare_name_id(&nid, fnd[i]->name))
2791	{
2792	warning("User supplied FONTDIR entry has an invalid name '%s', ignored",
2793	get_nameid_str(fnd[i]->name));
2794	fnd[i] = NULL;
2795	}
2796	}
2797
2798	/* Sanity check */
2799	if(nfnt == 0)
2800	{
2801	if(nfnd != 0)
2802	warning("Found %d FONTDIR entries without any fonts present", nfnd);
2803	goto clean;
2804	}
2805
2806	/* Copy space */
2807	lanfnt = xmalloc(nfnt * sizeof(*lanfnt));
2808
2809	/* Get all fonts covered by fontdirs */
2810	for(i = 0; i < nfnd; i++)
2811	{
2812	int j;
2813	WORD cnt;
2814	int isswapped = 0;
2815
2816	if(!fnd[i])
2817	continue;
2818	for(j = 0; j < nfnt; j++)
2819	{
2820	if(!fnt[j])
2821	continue;
2822	if(fnt[j]->lan->id == fnd[i]->lan->id && fnt[j]->lan->sub == fnd[i]->lan->sub)
2823	{
2824	lanfnt[nlanfnt] = fnt[j];
2825	nlanfnt++;
2826	fnt[j] = NULL;
2827	}
2828	}
2829
2830	cnt = (WORD )fnd[i]->res.fnd->data->data;
2831	if(nlanfnt == cnt)
2832	isswapped = 0;
2833	else if(nlanfnt == BYTESWAP_WORD(cnt))
2834	isswapped = 1;
2835	else
2836	error("FONTDIR for language %d,%d has wrong count (%d, expected %d)",
2837	fnd[i]->lan->id, fnd[i]->lan->sub, cnt, nlanfnt);
2838	#ifdef WORDS_BIGENDIAN
2839	if((byteorder == WRC_BO_LITTLE && !isswapped) \|\| (byteorder != WRC_BO_LITTLE && isswapped))
2840	#else
2841	if((byteorder == WRC_BO_BIG && !isswapped) \|\| (byteorder != WRC_BO_BIG && isswapped))
2842	#endif
2843	{
2844	internal_error(__FILE__, __LINE__, "User supplied FONTDIR needs byteswapping");
2845	}
2846	}
2847
2848	/* We now have fonts left where we need to make a fontdir resource */
2849	for(i = fntleft = 0; i < nfnt; i++)
2850	{
2851	if(fnt[i])
2852	fntleft++;
2853	}
2854	while(fntleft)
2855	{
2856	/* Get fonts of same language in lanfnt[] */
2857	for(i = nlanfnt = 0; i < nfnt; i++)
2858	{
2859	if(fnt[i])
2860	{
2861	if(!nlanfnt)
2862	{
2863	addlanfnt:
2864	lanfnt[nlanfnt] = fnt[i];
2865	nlanfnt++;
2866	fnt[i] = NULL;
2867	fntleft--;
2868	}
2869	else if(fnt[i]->lan->id == lanfnt[0]->lan->id && fnt[i]->lan->sub == lanfnt[0]->lan->sub)
2870	goto addlanfnt;
2871	}
2872	}
2873	/* and build a fontdir */
2874	rsc = build_fontdir(lanfnt, nlanfnt);
2875	if(rsc)
2876	{
2877	if(lst)
2878	{
2879	lst->next = rsc;
2880	rsc->prev = lst;
2881	}
2882	lst = rsc;
2883	}
2884	}
2885
2886	free(lanfnt);
2887	clean:
2888	if(fnt)
2889	free(fnt);
2890	if(fnd)
2891	free(fnd);
2892	return lst;
2893	}
2894
2895	/*
2896	* This gets invoked to determine whether the next resource
2897	* is to be of a standard-type (e.g. bitmaps etc.), or should
2898	* be a user-type resource. This function is required because
2899	* there is the _possibility_ of a lookahead token in the
2900	* parser, which is generated from the "expr" state in the
2901	* "nameid" parsing.
2902	*
2903	* The general resource format is:
2904	* <identifier> <type> <flags> <resourcebody>
2905	*
2906	* The <identifier> can either be tIDENT or "expr". The latter
2907	* will always generate a lookahead, which is the <type> of the
2908	* resource to parse. Otherwise, we need to get a new token from
2909	* the scanner to determine the next step.
2910	*
2911	* The problem arrises when <type> is numerical. This case should
2912	* map onto default resource-types and be parsed as such instead
2913	* of being mapped onto user-type resources.
2914	*
2915	* The trick lies in the fact that yacc (bison) doesn't care about
2916	* intermediate changes of the lookahead while reducing a rule. We
2917	* simply replace the lookahead with a token that will result in
2918	* a shift to the appropriate rule for the specific resource-type.
2919	*/
2920	static int rsrcid_to_token(int lookahead)
2921	{
2922	int token;
2923	char *type = "?";
2924
2925	/* Get a token if we don't have one yet */
2926	if(lookahead == YYEMPTY)
2927	lookahead = YYLEX;
2928
2929	/* Only numbers are possibly interesting */
2930	switch(lookahead)
2931	{
2932	case tNUMBER:
2933	case tLNUMBER:
2934	break;
2935	default:
2936	return lookahead;
2937	}
2938
2939	token = lookahead;
2940
2941	switch(yylval.num)
2942	{
2943	case WRC_RT_CURSOR:
2944	type = "CURSOR";
2945	token = tCURSOR;
2946	break;
2947	case WRC_RT_ICON:
2948	type = "ICON";
2949	token = tICON;
2950	break;
2951	case WRC_RT_BITMAP:
2952	type = "BITMAP";
2953	token = tBITMAP;
2954	break;
2955	case WRC_RT_FONT:
2956	type = "FONT";
2957	token = tFONT;
2958	break;
2959	case WRC_RT_FONTDIR:
2960	type = "FONTDIR";
2961	token = tFONTDIR;
2962	break;
2963	case WRC_RT_RCDATA:
2964	type = "RCDATA";
2965	token = tRCDATA;
2966	break;
2967	case WRC_RT_MESSAGETABLE:
2968	type = "MESSAGETABLE";
2969	token = tMESSAGETABLE;
2970	break;
2971	case WRC_RT_DLGINIT:
2972	type = "DLGINIT";
2973	token = tDLGINIT;
2974	break;
2975	case WRC_RT_ACCELERATOR:
2976	type = "ACCELERATOR";
2977	token = tACCELERATORS;
2978	break;
2979	case WRC_RT_MENU:
2980	type = "MENU";
2981	token = tMENU;
2982	break;
2983	case WRC_RT_DIALOG:
2984	type = "DIALOG";
2985	token = tDIALOG;
2986	break;
2987	case WRC_RT_VERSION:
2988	type = "VERSION";
2989	token = tVERSIONINFO;
2990	break;
2991	case WRC_RT_TOOLBAR:
2992	type = "TOOLBAR";
2993	token = tTOOLBAR;
2994	break;
2995
2996	case WRC_RT_STRING:
2997	type = "STRINGTABLE";
2998	break;
2999
3000	case WRC_RT_ANICURSOR:
3001	case WRC_RT_ANIICON:
3002	case WRC_RT_GROUP_CURSOR:
3003	case WRC_RT_GROUP_ICON:
3004	yywarning("Usertype uses reserved type-ID %d, which is auto-generated", yylval.num);
3005	return lookahead;
3006
3007	case WRC_RT_DLGINCLUDE:
3008	case WRC_RT_PLUGPLAY:
3009	case WRC_RT_VXD:
3010	case WRC_RT_HTML:
3011	yywarning("Usertype uses reserved type-ID %d, which is not supported by wrc", yylval.num);
3012	default:
3013	return lookahead;
3014	}
3015
3016	if(remap)
3017	return token;
3018	else
3019	yywarning("Usertype uses reserved type-ID %d, which is used by %s", yylval.num, type);
3020	return lookahead;
3021	}
3022

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