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1 | /* resbin.c -- manipulate the Windows binary resource format. | |
2 | Copyright (C) 1997-2020 Free Software Foundation, Inc. | |
3 | Written by Ian Lance Taylor, Cygnus Support. | |
4 | Rewritten by Kai Tietz, Onevision. | |
5 | ||
6 | This file is part of GNU Binutils. | |
7 | ||
8 | This program is free software; you can redistribute it and/or modify | |
9 | it under the terms of the GNU General Public License as published by | |
10 | the Free Software Foundation; either version 3 of the License, or | |
11 | (at your option) any later version. | |
12 | ||
13 | This program is distributed in the hope that it will be useful, | |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | GNU General Public License for more details. | |
17 | ||
18 | You should have received a copy of the GNU General Public License | |
19 | along with this program; if not, write to the Free Software | |
20 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA | |
21 | 02110-1301, USA. */ | |
22 | ||
23 | ||
24 | /* This file contains functions to convert between the binary resource | |
25 | format and the internal structures that we want to use. The same | |
26 | binary resource format is used in both res and COFF files. */ | |
27 | ||
28 | #include "sysdep.h" | |
29 | #include "bfd.h" | |
30 | #include "bucomm.h" | |
31 | #include "libiberty.h" | |
32 | #include "windres.h" | |
33 | ||
34 | /* Local functions. */ | |
35 | ||
36 | static void toosmall (const char *); | |
37 | ||
38 | static unichar *get_unicode (windres_bfd *, const bfd_byte *, rc_uint_type, rc_uint_type *); | |
39 | static int get_resid (windres_bfd *, rc_res_id *, const bfd_byte *, rc_uint_type); | |
40 | static rc_res_resource *bin_to_res_generic (windres_bfd *, enum rc_res_type, | |
41 | const bfd_byte *, rc_uint_type); | |
42 | static rc_res_resource *bin_to_res_cursor (windres_bfd *, const bfd_byte *, rc_uint_type); | |
43 | static rc_res_resource *bin_to_res_menu (windres_bfd *,const bfd_byte *, rc_uint_type); | |
44 | static rc_menuitem *bin_to_res_menuitems (windres_bfd *, const bfd_byte *, rc_uint_type, | |
45 | rc_uint_type *); | |
46 | static rc_menuitem *bin_to_res_menuexitems (windres_bfd *, const bfd_byte *, rc_uint_type, | |
47 | rc_uint_type *); | |
48 | static rc_res_resource *bin_to_res_dialog (windres_bfd *, const bfd_byte *, rc_uint_type); | |
49 | static rc_res_resource *bin_to_res_string (windres_bfd *,const bfd_byte *, rc_uint_type); | |
50 | static rc_res_resource *bin_to_res_fontdir (windres_bfd *, const bfd_byte *, rc_uint_type); | |
51 | static rc_res_resource *bin_to_res_accelerators (windres_bfd *, const bfd_byte *, rc_uint_type); | |
52 | static rc_res_resource *bin_to_res_rcdata (windres_bfd *, const bfd_byte *, rc_uint_type, int); | |
53 | static rc_res_resource *bin_to_res_group_cursor (windres_bfd *, const bfd_byte *, rc_uint_type); | |
54 | static rc_res_resource *bin_to_res_group_icon (windres_bfd *, const bfd_byte *, rc_uint_type); | |
55 | static rc_res_resource *bin_to_res_version (windres_bfd *, const bfd_byte *, rc_uint_type); | |
56 | static rc_res_resource *bin_to_res_userdata (windres_bfd *, const bfd_byte *, rc_uint_type); | |
57 | static rc_res_resource *bin_to_res_toolbar (windres_bfd *, const bfd_byte *, rc_uint_type); | |
58 | static void get_version_header (windres_bfd *, const bfd_byte *, rc_uint_type, const char *, | |
59 | unichar **, rc_uint_type *, rc_uint_type *, rc_uint_type *, | |
60 | rc_uint_type *); | |
61 | ||
62 | /* Given a resource type ID, a pointer to data, a length, return a | |
63 | rc_res_resource structure which represents that resource. The caller | |
64 | is responsible for initializing the res_info and coff_info fields | |
65 | of the returned structure. */ | |
66 | ||
67 | rc_res_resource * | |
68 | bin_to_res (windres_bfd *wrbfd, rc_res_id type, const bfd_byte *data, | |
69 | rc_uint_type length) | |
70 | { | |
71 | if (type.named) | |
72 | return bin_to_res_userdata (wrbfd, data, length); | |
73 | else | |
74 | { | |
75 | switch (type.u.id) | |
76 | { | |
77 | default: | |
78 | return bin_to_res_userdata (wrbfd, data, length); | |
79 | case RT_CURSOR: | |
80 | return bin_to_res_cursor (wrbfd, data, length); | |
81 | case RT_BITMAP: | |
82 | return bin_to_res_generic (wrbfd, RES_TYPE_BITMAP, data, length); | |
83 | case RT_ICON: | |
84 | return bin_to_res_generic (wrbfd, RES_TYPE_ICON, data, length); | |
85 | case RT_MENU: | |
86 | return bin_to_res_menu (wrbfd, data, length); | |
87 | case RT_DIALOG: | |
88 | return bin_to_res_dialog (wrbfd, data, length); | |
89 | case RT_STRING: | |
90 | return bin_to_res_string (wrbfd, data, length); | |
91 | case RT_FONTDIR: | |
92 | return bin_to_res_fontdir (wrbfd, data, length); | |
93 | case RT_FONT: | |
94 | return bin_to_res_generic (wrbfd, RES_TYPE_FONT, data, length); | |
95 | case RT_ACCELERATOR: | |
96 | return bin_to_res_accelerators (wrbfd, data, length); | |
97 | case RT_RCDATA: | |
98 | return bin_to_res_rcdata (wrbfd, data, length, RES_TYPE_RCDATA); | |
99 | case RT_MESSAGETABLE: | |
100 | return bin_to_res_generic (wrbfd, RES_TYPE_MESSAGETABLE, data, length); | |
101 | case RT_GROUP_CURSOR: | |
102 | return bin_to_res_group_cursor (wrbfd, data, length); | |
103 | case RT_GROUP_ICON: | |
104 | return bin_to_res_group_icon (wrbfd, data, length); | |
105 | case RT_VERSION: | |
106 | return bin_to_res_version (wrbfd, data, length); | |
107 | case RT_TOOLBAR: | |
108 | return bin_to_res_toolbar (wrbfd, data, length); | |
109 | ||
110 | } | |
111 | } | |
112 | } | |
113 | ||
114 | /* Give an error if the binary data is too small. */ | |
115 | ||
116 | static void | |
117 | toosmall (const char *msg) | |
118 | { | |
119 | fatal (_("%s: not enough binary data"), msg); | |
120 | } | |
121 | ||
122 | /* Swap in a NULL terminated unicode string. */ | |
123 | ||
124 | static unichar * | |
125 | get_unicode (windres_bfd *wrbfd, const bfd_byte *data, rc_uint_type length, | |
126 | rc_uint_type *retlen) | |
127 | { | |
128 | rc_uint_type c, i; | |
129 | unichar *ret; | |
130 | ||
131 | c = 0; | |
132 | while (1) | |
133 | { | |
134 | if (length < c * 2 + 2) | |
135 | toosmall (_("null terminated unicode string")); | |
136 | if (windres_get_16 (wrbfd, data + c * 2, 2) == 0) | |
137 | break; | |
138 | ++c; | |
139 | } | |
140 | ||
141 | ret = (unichar *) res_alloc ((c + 1) * sizeof (unichar)); | |
142 | ||
143 | for (i = 0; i < c; i++) | |
144 | ret[i] = windres_get_16 (wrbfd, data + i * 2, 2); | |
145 | ret[i] = 0; | |
146 | ||
147 | if (retlen != NULL) | |
148 | *retlen = c; | |
149 | ||
150 | return ret; | |
151 | } | |
152 | ||
153 | /* Get a resource identifier. This returns the number of bytes used. */ | |
154 | ||
155 | static int | |
156 | get_resid (windres_bfd *wrbfd, rc_res_id *id, const bfd_byte *data, | |
157 | rc_uint_type length) | |
158 | { | |
159 | rc_uint_type first; | |
160 | ||
161 | if (length < 2) | |
162 | toosmall (_("resource ID")); | |
163 | ||
164 | first = windres_get_16 (wrbfd, data, 2); | |
165 | if (first == 0xffff) | |
166 | { | |
167 | if (length < 4) | |
168 | toosmall (_("resource ID")); | |
169 | id->named = 0; | |
170 | id->u.id = windres_get_16 (wrbfd, data + 2, 2); | |
171 | return 4; | |
172 | } | |
173 | else | |
174 | { | |
175 | id->named = 1; | |
176 | id->u.n.name = get_unicode (wrbfd, data, length, &id->u.n.length); | |
177 | return id->u.n.length * 2 + 2; | |
178 | } | |
179 | } | |
180 | ||
181 | /* Convert a resource which just stores uninterpreted data from | |
182 | binary. */ | |
183 | ||
184 | rc_res_resource * | |
185 | bin_to_res_generic (windres_bfd *wrbfd ATTRIBUTE_UNUSED, enum rc_res_type type, | |
186 | const bfd_byte *data, rc_uint_type length) | |
187 | { | |
188 | rc_res_resource *r; | |
189 | ||
190 | r = (rc_res_resource *) res_alloc (sizeof (rc_res_resource)); | |
191 | r->type = type; | |
192 | r->u.data.data = data; | |
193 | r->u.data.length = length; | |
194 | ||
195 | return r; | |
196 | } | |
197 | ||
198 | /* Convert a cursor resource from binary. */ | |
199 | ||
200 | rc_res_resource * | |
201 | bin_to_res_cursor (windres_bfd *wrbfd, const bfd_byte *data, rc_uint_type length) | |
202 | { | |
203 | rc_cursor *c; | |
204 | rc_res_resource *r; | |
205 | ||
206 | if (length < 4) | |
207 | toosmall (_("cursor")); | |
208 | ||
209 | c = (rc_cursor *) res_alloc (sizeof (rc_cursor)); | |
210 | c->xhotspot = windres_get_16 (wrbfd, data, 2); | |
211 | c->yhotspot = windres_get_16 (wrbfd, data + 2, 2); | |
212 | c->length = length - 4; | |
213 | c->data = data + 4; | |
214 | ||
215 | r = (rc_res_resource *) res_alloc (sizeof *r); | |
216 | r->type = RES_TYPE_CURSOR; | |
217 | r->u.cursor = c; | |
218 | ||
219 | return r; | |
220 | } | |
221 | ||
222 | /* Convert a menu resource from binary. */ | |
223 | ||
224 | rc_res_resource * | |
225 | bin_to_res_menu (windres_bfd *wrbfd, const bfd_byte *data, rc_uint_type length) | |
226 | { | |
227 | rc_res_resource *r; | |
228 | rc_menu *m; | |
229 | rc_uint_type version, got; | |
230 | ||
231 | r = (rc_res_resource *) res_alloc (sizeof *r); | |
232 | r->type = RES_TYPE_MENU; | |
233 | ||
234 | m = (rc_menu *) res_alloc (sizeof (rc_menu)); | |
235 | r->u.menu = m; | |
236 | ||
237 | if (length < 2) | |
238 | toosmall (_("menu header")); | |
239 | ||
240 | version = windres_get_16 (wrbfd, data, 2); | |
241 | ||
242 | if (version == 0) | |
243 | { | |
244 | if (length < 4) | |
245 | toosmall (_("menu header")); | |
246 | m->help = 0; | |
247 | m->items = bin_to_res_menuitems (wrbfd, data + 4, length - 4, &got); | |
248 | } | |
249 | else if (version == 1) | |
250 | { | |
251 | rc_uint_type offset; | |
252 | ||
253 | if (length < 8) | |
254 | toosmall (_("menuex header")); | |
255 | m->help = windres_get_32 (wrbfd, data + 4, 4); | |
256 | offset = windres_get_16 (wrbfd, data + 2, 2); | |
257 | if (offset + 4 >= length) | |
258 | toosmall (_("menuex offset")); | |
259 | m->items = bin_to_res_menuexitems (wrbfd, data + 4 + offset, | |
260 | length - (4 + offset), &got); | |
261 | } | |
262 | else | |
263 | fatal (_("unsupported menu version %d"), (int) version); | |
264 | ||
265 | return r; | |
266 | } | |
267 | ||
268 | /* Convert menu items from binary. */ | |
269 | ||
270 | static rc_menuitem * | |
271 | bin_to_res_menuitems (windres_bfd *wrbfd, const bfd_byte *data, rc_uint_type length, | |
272 | rc_uint_type *got) | |
273 | { | |
274 | rc_menuitem *first, **pp; | |
275 | ||
276 | first = NULL; | |
277 | pp = &first; | |
278 | ||
279 | *got = 0; | |
280 | ||
281 | while (length > 0) | |
282 | { | |
283 | rc_uint_type flags, slen, itemlen; | |
284 | rc_uint_type stroff; | |
285 | rc_menuitem *mi; | |
286 | ||
287 | if (length < 4) | |
288 | toosmall (_("menuitem header")); | |
289 | ||
290 | mi = (rc_menuitem *) res_alloc (sizeof *mi); | |
291 | mi->state = 0; | |
292 | mi->help = 0; | |
293 | ||
294 | flags = windres_get_16 (wrbfd, data, 2); | |
295 | mi->type = flags &~ (MENUITEM_POPUP | MENUITEM_ENDMENU); | |
296 | ||
297 | if ((flags & MENUITEM_POPUP) == 0) | |
298 | stroff = 4; | |
299 | else | |
300 | stroff = 2; | |
301 | ||
302 | if (length < stroff + 2) | |
303 | toosmall (_("menuitem header")); | |
304 | ||
305 | if (windres_get_16 (wrbfd, data + stroff, 2) == 0) | |
306 | { | |
307 | slen = 0; | |
308 | mi->text = NULL; | |
309 | } | |
310 | else | |
311 | mi->text = get_unicode (wrbfd, data + stroff, length - stroff, &slen); | |
312 | ||
313 | itemlen = stroff + slen * 2 + 2; | |
314 | ||
315 | if ((flags & MENUITEM_POPUP) == 0) | |
316 | { | |
317 | mi->popup = NULL; | |
318 | mi->id = windres_get_16 (wrbfd, data + 2, 2); | |
319 | } | |
320 | else | |
321 | { | |
322 | rc_uint_type subread; | |
323 | ||
324 | mi->id = 0; | |
325 | mi->popup = bin_to_res_menuitems (wrbfd, data + itemlen, length - itemlen, | |
326 | &subread); | |
327 | itemlen += subread; | |
328 | } | |
329 | ||
330 | mi->next = NULL; | |
331 | *pp = mi; | |
332 | pp = &mi->next; | |
333 | ||
334 | data += itemlen; | |
335 | length -= itemlen; | |
336 | *got += itemlen; | |
337 | ||
338 | if ((flags & MENUITEM_ENDMENU) != 0) | |
339 | return first; | |
340 | } | |
341 | ||
342 | return first; | |
343 | } | |
344 | ||
345 | /* Convert menuex items from binary. */ | |
346 | ||
347 | static rc_menuitem * | |
348 | bin_to_res_menuexitems (windres_bfd *wrbfd, const bfd_byte *data, rc_uint_type length, | |
349 | rc_uint_type *got) | |
350 | { | |
351 | rc_menuitem *first, **pp; | |
352 | ||
353 | first = NULL; | |
354 | pp = &first; | |
355 | ||
356 | *got = 0; | |
357 | ||
358 | while (length > 0) | |
359 | { | |
360 | rc_uint_type flags, slen; | |
361 | rc_uint_type itemlen; | |
362 | rc_menuitem *mi; | |
363 | ||
364 | if (length < 16) | |
365 | toosmall (_("menuitem header")); | |
366 | ||
367 | mi = (rc_menuitem *) res_alloc (sizeof (rc_menuitem)); | |
368 | mi->type = windres_get_32 (wrbfd, data, 4); | |
369 | mi->state = windres_get_32 (wrbfd, data + 4, 4); | |
370 | mi->id = windres_get_32 (wrbfd, data + 8, 4); | |
371 | ||
372 | flags = windres_get_16 (wrbfd, data + 12, 2); | |
373 | ||
374 | if (windres_get_16 (wrbfd, data + 14, 2) == 0) | |
375 | { | |
376 | slen = 0; | |
377 | mi->text = NULL; | |
378 | } | |
379 | else | |
380 | mi->text = get_unicode (wrbfd, data + 14, length - 14, &slen); | |
381 | ||
382 | itemlen = 14 + slen * 2 + 2; | |
383 | itemlen = (itemlen + 3) &~ 3; | |
384 | ||
385 | if ((flags & 1) == 0) | |
386 | { | |
387 | mi->popup = NULL; | |
388 | mi->help = 0; | |
389 | } | |
390 | else | |
391 | { | |
392 | rc_uint_type subread; | |
393 | ||
394 | if (length < itemlen + 4) | |
395 | toosmall (_("menuitem")); | |
396 | mi->help = windres_get_32 (wrbfd, data + itemlen, 4); | |
397 | itemlen += 4; | |
398 | ||
399 | mi->popup = bin_to_res_menuexitems (wrbfd, data + itemlen, | |
400 | length - itemlen, &subread); | |
401 | itemlen += subread; | |
402 | } | |
403 | ||
404 | mi->next = NULL; | |
405 | *pp = mi; | |
406 | pp = &mi->next; | |
407 | ||
408 | data += itemlen; | |
409 | length -= itemlen; | |
410 | *got += itemlen; | |
411 | ||
412 | if ((flags & 0x80) != 0) | |
413 | return first; | |
414 | } | |
415 | ||
416 | return first; | |
417 | } | |
418 | ||
419 | /* Convert a dialog resource from binary. */ | |
420 | ||
421 | static rc_res_resource * | |
422 | bin_to_res_dialog (windres_bfd *wrbfd, const bfd_byte *data, rc_uint_type length) | |
423 | { | |
424 | rc_uint_type signature; | |
425 | rc_dialog *d; | |
426 | rc_uint_type c, sublen, i; | |
427 | rc_uint_type off; | |
428 | rc_dialog_control **pp; | |
429 | rc_res_resource *r; | |
430 | ||
431 | if (length < 18) | |
432 | toosmall (_("dialog header")); | |
433 | ||
434 | d = (rc_dialog *) res_alloc (sizeof (rc_dialog)); | |
435 | ||
436 | signature = windres_get_16 (wrbfd, data + 2, 2); | |
437 | if (signature != 0xffff) | |
438 | { | |
439 | d->ex = NULL; | |
440 | d->style = windres_get_32 (wrbfd, data, 4); | |
441 | d->exstyle = windres_get_32 (wrbfd, data + 4, 4); | |
442 | off = 8; | |
443 | } | |
444 | else | |
445 | { | |
446 | int version; | |
447 | ||
448 | version = windres_get_16 (wrbfd, data, 2); | |
449 | if (version != 1) | |
450 | fatal (_("unexpected DIALOGEX version %d"), version); | |
451 | ||
452 | d->ex = (rc_dialog_ex *) res_alloc (sizeof (rc_dialog_ex)); | |
453 | d->ex->help = windres_get_32 (wrbfd, data + 4, 4); | |
454 | d->exstyle = windres_get_32 (wrbfd, data + 8, 4); | |
455 | d->style = windres_get_32 (wrbfd, data + 12, 4); | |
456 | off = 16; | |
457 | } | |
458 | ||
459 | if (length < off + 10) | |
460 | toosmall (_("dialog header")); | |
461 | ||
462 | c = windres_get_16 (wrbfd, data + off, 2); | |
463 | d->x = windres_get_16 (wrbfd, data + off + 2, 2); | |
464 | d->y = windres_get_16 (wrbfd, data + off + 4, 2); | |
465 | d->width = windres_get_16 (wrbfd, data + off + 6, 2); | |
466 | d->height = windres_get_16 (wrbfd, data + off + 8, 2); | |
467 | ||
468 | off += 10; | |
469 | ||
470 | sublen = get_resid (wrbfd, &d->menu, data + off, length - off); | |
471 | off += sublen; | |
472 | ||
473 | sublen = get_resid (wrbfd, &d->class, data + off, length - off); | |
474 | off += sublen; | |
475 | ||
476 | d->caption = get_unicode (wrbfd, data + off, length - off, &sublen); | |
477 | off += sublen * 2 + 2; | |
478 | if (sublen == 0) | |
479 | d->caption = NULL; | |
480 | ||
481 | if ((d->style & DS_SETFONT) == 0) | |
482 | { | |
483 | d->pointsize = 0; | |
484 | d->font = NULL; | |
485 | if (d->ex != NULL) | |
486 | { | |
487 | d->ex->weight = 0; | |
488 | d->ex->italic = 0; | |
489 | d->ex->charset = 1; /* Default charset. */ | |
490 | } | |
491 | } | |
492 | else | |
493 | { | |
494 | if (length < off + 2) | |
495 | toosmall (_("dialog font point size")); | |
496 | ||
497 | d->pointsize = windres_get_16 (wrbfd, data + off, 2); | |
498 | off += 2; | |
499 | ||
500 | if (d->ex != NULL) | |
501 | { | |
502 | if (length < off + 4) | |
503 | toosmall (_("dialogex font information")); | |
504 | d->ex->weight = windres_get_16 (wrbfd, data + off, 2); | |
505 | d->ex->italic = windres_get_8 (wrbfd, data + off + 2, 1); | |
506 | d->ex->charset = windres_get_8 (wrbfd, data + off + 3, 1); | |
507 | off += 4; | |
508 | } | |
509 | ||
510 | d->font = get_unicode (wrbfd, data + off, length - off, &sublen); | |
511 | off += sublen * 2 + 2; | |
512 | } | |
513 | ||
514 | d->controls = NULL; | |
515 | pp = &d->controls; | |
516 | ||
517 | for (i = 0; i < c; i++) | |
518 | { | |
519 | rc_dialog_control *dc; | |
520 | int datalen; | |
521 | ||
522 | off = (off + 3) &~ 3; | |
523 | ||
524 | dc = (rc_dialog_control *) res_alloc (sizeof (rc_dialog_control)); | |
525 | ||
526 | if (d->ex == NULL) | |
527 | { | |
528 | if (length < off + 8) | |
529 | toosmall (_("dialog control")); | |
530 | ||
531 | dc->style = windres_get_32 (wrbfd, data + off, 4); | |
532 | dc->exstyle = windres_get_32 (wrbfd, data + off + 4, 4); | |
533 | dc->help = 0; | |
534 | off += 8; | |
535 | } | |
536 | else | |
537 | { | |
538 | if (length < off + 12) | |
539 | toosmall (_("dialogex control")); | |
540 | dc->help = windres_get_32 (wrbfd, data + off, 4); | |
541 | dc->exstyle = windres_get_32 (wrbfd, data + off + 4, 4); | |
542 | dc->style = windres_get_32 (wrbfd, data + off + 8, 4); | |
543 | off += 12; | |
544 | } | |
545 | ||
546 | if (length < off + (d->ex != NULL ? 2 : 0) + 10) | |
547 | toosmall (_("dialog control")); | |
548 | ||
549 | dc->x = windres_get_16 (wrbfd, data + off, 2); | |
550 | dc->y = windres_get_16 (wrbfd, data + off + 2, 2); | |
551 | dc->width = windres_get_16 (wrbfd, data + off + 4, 2); | |
552 | dc->height = windres_get_16 (wrbfd, data + off + 6, 2); | |
553 | ||
554 | if (d->ex != NULL) | |
555 | dc->id = windres_get_32 (wrbfd, data + off + 8, 4); | |
556 | else | |
557 | dc->id = windres_get_16 (wrbfd, data + off + 8, 2); | |
558 | ||
559 | off += 10 + (d->ex != NULL ? 2 : 0); | |
560 | ||
561 | sublen = get_resid (wrbfd, &dc->class, data + off, length - off); | |
562 | off += sublen; | |
563 | ||
564 | sublen = get_resid (wrbfd, &dc->text, data + off, length - off); | |
565 | off += sublen; | |
566 | ||
567 | if (length < off + 2) | |
568 | toosmall (_("dialog control end")); | |
569 | ||
570 | datalen = windres_get_16 (wrbfd, data + off, 2); | |
571 | off += 2; | |
572 | ||
573 | if (datalen == 0) | |
574 | dc->data = NULL; | |
575 | else | |
576 | { | |
577 | if (length < off + datalen) | |
578 | toosmall (_("dialog control data")); | |
579 | ||
580 | dc->data = ((rc_rcdata_item *) | |
581 | res_alloc (sizeof (rc_rcdata_item))); | |
582 | dc->data->next = NULL; | |
583 | dc->data->type = RCDATA_BUFFER; | |
584 | dc->data->u.buffer.length = datalen; | |
585 | dc->data->u.buffer.data = data + off; | |
586 | ||
587 | off += datalen; | |
588 | } | |
589 | ||
590 | dc->next = NULL; | |
591 | *pp = dc; | |
592 | pp = &dc->next; | |
593 | } | |
594 | ||
595 | r = (rc_res_resource *) res_alloc (sizeof *r); | |
596 | r->type = RES_TYPE_DIALOG; | |
597 | r->u.dialog = d; | |
598 | ||
599 | return r; | |
600 | } | |
601 | ||
602 | /* Convert a stringtable resource from binary. */ | |
603 | ||
604 | static rc_res_resource * | |
605 | bin_to_res_string (windres_bfd *wrbfd, const bfd_byte *data, rc_uint_type length) | |
606 | { | |
607 | rc_stringtable *st; | |
608 | int i; | |
609 | rc_res_resource *r; | |
610 | ||
611 | st = (rc_stringtable *) res_alloc (sizeof (rc_stringtable)); | |
612 | ||
613 | for (i = 0; i < 16; i++) | |
614 | { | |
615 | unsigned int slen; | |
616 | ||
617 | if (length < 2) | |
618 | toosmall (_("stringtable string length")); | |
619 | slen = windres_get_16 (wrbfd, data, 2); | |
620 | st->strings[i].length = slen; | |
621 | ||
622 | if (slen > 0) | |
623 | { | |
624 | unichar *s; | |
625 | unsigned int j; | |
626 | ||
627 | if (length < 2 + 2 * slen) | |
628 | toosmall (_("stringtable string")); | |
629 | ||
630 | s = (unichar *) res_alloc (slen * sizeof (unichar)); | |
631 | st->strings[i].string = s; | |
632 | ||
633 | for (j = 0; j < slen; j++) | |
634 | s[j] = windres_get_16 (wrbfd, data + 2 + j * 2, 2); | |
635 | } | |
636 | ||
637 | data += 2 + 2 * slen; | |
638 | length -= 2 + 2 * slen; | |
639 | } | |
640 | ||
641 | r = (rc_res_resource *) res_alloc (sizeof *r); | |
642 | r->type = RES_TYPE_STRINGTABLE; | |
643 | r->u.stringtable = st; | |
644 | ||
645 | return r; | |
646 | } | |
647 | ||
648 | /* Convert a fontdir resource from binary. */ | |
649 | ||
650 | static rc_res_resource * | |
651 | bin_to_res_fontdir (windres_bfd *wrbfd, const bfd_byte *data, rc_uint_type length) | |
652 | { | |
653 | rc_uint_type c, i; | |
654 | rc_fontdir *first, **pp; | |
655 | rc_res_resource *r; | |
656 | ||
657 | if (length < 2) | |
658 | toosmall (_("fontdir header")); | |
659 | ||
660 | c = windres_get_16 (wrbfd, data, 2); | |
661 | ||
662 | first = NULL; | |
663 | pp = &first; | |
664 | ||
665 | for (i = 0; i < c; i++) | |
666 | { | |
667 | const struct bin_fontdir_item *bfi; | |
668 | rc_fontdir *fd; | |
669 | unsigned int off; | |
670 | ||
671 | if (length < 56) | |
672 | toosmall (_("fontdir")); | |
673 | ||
674 | bfi = (const struct bin_fontdir_item *) data; | |
675 | fd = (rc_fontdir *) res_alloc (sizeof *fd); | |
676 | fd->index = windres_get_16 (wrbfd, bfi->index, 2); | |
677 | ||
678 | /* To work out the length of the fontdir data, we must get the | |
679 | length of the device name and face name strings, even though | |
680 | we don't store them in the rc_fontdir. The | |
681 | documentation says that these are NULL terminated char | |
682 | strings, not Unicode strings. */ | |
683 | ||
684 | off = 56; | |
685 | ||
686 | while (off < length && data[off] != '\0') | |
687 | ++off; | |
688 | if (off >= length) | |
689 | toosmall (_("fontdir device name")); | |
690 | ++off; | |
691 | ||
692 | while (off < length && data[off] != '\0') | |
693 | ++off; | |
694 | if (off >= length) | |
695 | toosmall (_("fontdir face name")); | |
696 | ++off; | |
697 | ||
698 | fd->length = off; | |
699 | fd->data = data; | |
700 | ||
701 | fd->next = NULL; | |
702 | *pp = fd; | |
703 | pp = &fd->next; | |
704 | ||
705 | /* The documentation does not indicate that any rounding is | |
706 | required. */ | |
707 | ||
708 | data += off; | |
709 | length -= off; | |
710 | } | |
711 | ||
712 | r = (rc_res_resource *) res_alloc (sizeof *r); | |
713 | r->type = RES_TYPE_FONTDIR; | |
714 | r->u.fontdir = first; | |
715 | ||
716 | return r; | |
717 | } | |
718 | ||
719 | /* Convert an accelerators resource from binary. */ | |
720 | ||
721 | static rc_res_resource * | |
722 | bin_to_res_accelerators (windres_bfd *wrbfd, const bfd_byte *data, rc_uint_type length) | |
723 | { | |
724 | rc_accelerator *first, **pp; | |
725 | rc_res_resource *r; | |
726 | ||
727 | first = NULL; | |
728 | pp = &first; | |
729 | ||
730 | while (1) | |
731 | { | |
732 | rc_accelerator *a; | |
733 | ||
734 | if (length < 8) | |
735 | toosmall (_("accelerator")); | |
736 | ||
737 | a = (rc_accelerator *) res_alloc (sizeof (rc_accelerator)); | |
738 | ||
739 | a->flags = windres_get_16 (wrbfd, data, 2); | |
740 | a->key = windres_get_16 (wrbfd, data + 2, 2); | |
741 | a->id = windres_get_16 (wrbfd, data + 4, 2); | |
742 | ||
743 | a->next = NULL; | |
744 | *pp = a; | |
745 | pp = &a->next; | |
746 | ||
747 | if ((a->flags & ACC_LAST) != 0) | |
748 | break; | |
749 | ||
750 | data += 8; | |
751 | length -= 8; | |
752 | } | |
753 | ||
754 | r = (rc_res_resource *) res_alloc (sizeof (rc_res_resource)); | |
755 | r->type = RES_TYPE_ACCELERATOR; | |
756 | r->u.acc = first; | |
757 | ||
758 | return r; | |
759 | } | |
760 | ||
761 | /* Convert an rcdata resource from binary. */ | |
762 | ||
763 | static rc_res_resource * | |
764 | bin_to_res_rcdata (windres_bfd *wrbfd ATTRIBUTE_UNUSED, const bfd_byte *data, | |
765 | rc_uint_type length, int rctyp) | |
766 | { | |
767 | rc_rcdata_item *ri; | |
768 | rc_res_resource *r; | |
769 | ||
770 | ri = (rc_rcdata_item *) res_alloc (sizeof (rc_rcdata_item)); | |
771 | ||
772 | ri->next = NULL; | |
773 | ri->type = RCDATA_BUFFER; | |
774 | ri->u.buffer.length = length; | |
775 | ri->u.buffer.data = data; | |
776 | ||
777 | r = (rc_res_resource *) res_alloc (sizeof *r); | |
778 | r->type = rctyp; | |
779 | r->u.rcdata = ri; | |
780 | ||
781 | return r; | |
782 | } | |
783 | ||
784 | /* Convert a group cursor resource from binary. */ | |
785 | ||
786 | static rc_res_resource * | |
787 | bin_to_res_group_cursor (windres_bfd *wrbfd, const bfd_byte *data, rc_uint_type length) | |
788 | { | |
789 | int type, c, i; | |
790 | rc_group_cursor *first, **pp; | |
791 | rc_res_resource *r; | |
792 | ||
793 | if (length < 6) | |
794 | toosmall (_("group cursor header")); | |
795 | ||
796 | type = windres_get_16 (wrbfd, data + 2, 2); | |
797 | if (type != 2) | |
798 | fatal (_("unexpected group cursor type %d"), type); | |
799 | ||
800 | c = windres_get_16 (wrbfd, data + 4, 2); | |
801 | ||
802 | data += 6; | |
803 | length -= 6; | |
804 | ||
805 | first = NULL; | |
806 | pp = &first; | |
807 | ||
808 | for (i = 0; i < c; i++) | |
809 | { | |
810 | rc_group_cursor *gc; | |
811 | ||
812 | if (length < 14) | |
813 | toosmall (_("group cursor")); | |
814 | ||
815 | gc = (rc_group_cursor *) res_alloc (sizeof *gc); | |
816 | ||
817 | gc->width = windres_get_16 (wrbfd, data, 2); | |
818 | gc->height = windres_get_16 (wrbfd, data + 2, 2); | |
819 | gc->planes = windres_get_16 (wrbfd, data + 4, 2); | |
820 | gc->bits = windres_get_16 (wrbfd, data + 6, 2); | |
821 | gc->bytes = windres_get_32 (wrbfd, data + 8, 4); | |
822 | gc->index = windres_get_16 (wrbfd, data + 12, 2); | |
823 | ||
824 | gc->next = NULL; | |
825 | *pp = gc; | |
826 | pp = &gc->next; | |
827 | ||
828 | data += 14; | |
829 | length -= 14; | |
830 | } | |
831 | ||
832 | r = (rc_res_resource *) res_alloc (sizeof (rc_res_resource)); | |
833 | r->type = RES_TYPE_GROUP_CURSOR; | |
834 | r->u.group_cursor = first; | |
835 | ||
836 | return r; | |
837 | } | |
838 | ||
839 | /* Convert a group icon resource from binary. */ | |
840 | ||
841 | static rc_res_resource * | |
842 | bin_to_res_group_icon (windres_bfd *wrbfd, const bfd_byte *data, rc_uint_type length) | |
843 | { | |
844 | int type, c, i; | |
845 | rc_group_icon *first, **pp; | |
846 | rc_res_resource *r; | |
847 | ||
848 | if (length < 6) | |
849 | toosmall (_("group icon header")); | |
850 | ||
851 | type = windres_get_16 (wrbfd, data + 2, 2); | |
852 | if (type != 1) | |
853 | fatal (_("unexpected group icon type %d"), type); | |
854 | ||
855 | c = windres_get_16 (wrbfd, data + 4, 2); | |
856 | ||
857 | data += 6; | |
858 | length -= 6; | |
859 | ||
860 | first = NULL; | |
861 | pp = &first; | |
862 | ||
863 | for (i = 0; i < c; i++) | |
864 | { | |
865 | rc_group_icon *gi; | |
866 | ||
867 | if (length < 14) | |
868 | toosmall (_("group icon")); | |
869 | ||
870 | gi = (rc_group_icon *) res_alloc (sizeof (rc_group_icon)); | |
871 | ||
872 | gi->width = windres_get_8 (wrbfd, data, 1); | |
873 | gi->height = windres_get_8 (wrbfd, data + 1, 1); | |
874 | gi->colors = windres_get_8 (wrbfd, data + 2, 1); | |
875 | gi->planes = windres_get_16 (wrbfd, data + 4, 2); | |
876 | gi->bits = windres_get_16 (wrbfd, data + 6, 2); | |
877 | gi->bytes = windres_get_32 (wrbfd, data + 8, 4); | |
878 | gi->index = windres_get_16 (wrbfd, data + 12, 2); | |
879 | ||
880 | gi->next = NULL; | |
881 | *pp = gi; | |
882 | pp = &gi->next; | |
883 | ||
884 | data += 14; | |
885 | length -= 14; | |
886 | } | |
887 | ||
888 | r = (rc_res_resource *) res_alloc (sizeof *r); | |
889 | r->type = RES_TYPE_GROUP_ICON; | |
890 | r->u.group_icon = first; | |
891 | ||
892 | return r; | |
893 | } | |
894 | ||
895 | /* Extract data from a version header. If KEY is not NULL, then the | |
896 | key must be KEY; otherwise, the key is returned in *PKEY. This | |
897 | sets *LEN to the total length, *VALLEN to the value length, *TYPE | |
898 | to the type, and *OFF to the offset to the children. */ | |
899 | ||
900 | static void | |
901 | get_version_header (windres_bfd *wrbfd, const bfd_byte *data, rc_uint_type length, | |
902 | const char *key, unichar **pkey, | |
903 | rc_uint_type *len, rc_uint_type *vallen, rc_uint_type *type, | |
904 | rc_uint_type *off) | |
905 | { | |
906 | if (length < 8) | |
907 | toosmall (key); | |
908 | ||
909 | *len = (windres_get_16 (wrbfd, data, 2) + 3) & ~3; | |
910 | *vallen = windres_get_16 (wrbfd, data + 2, 2); | |
911 | *type = windres_get_16 (wrbfd, data + 4, 2); | |
912 | ||
913 | *off = 6; | |
914 | ||
915 | length -= 6; | |
916 | data += 6; | |
917 | ||
918 | if (key == NULL) | |
919 | { | |
920 | rc_uint_type sublen; | |
921 | ||
922 | *pkey = get_unicode (wrbfd, data, length, &sublen); | |
923 | *off += (sublen + 1) * sizeof (unichar); | |
924 | } | |
925 | else | |
926 | { | |
927 | while (1) | |
928 | { | |
929 | if (length < 2) | |
930 | toosmall (key); | |
931 | if (windres_get_16 (wrbfd, data, 2) != (bfd_byte) *key) | |
932 | fatal (_("unexpected version string")); | |
933 | ||
934 | *off += 2; | |
935 | length -= 2; | |
936 | data += 2; | |
937 | ||
938 | if (*key == '\0') | |
939 | break; | |
940 | ||
941 | ++key; | |
942 | } | |
943 | } | |
944 | ||
945 | *off = (*off + 3) &~ 3; | |
946 | } | |
947 | ||
948 | /* Convert a version resource from binary. */ | |
949 | ||
950 | static rc_res_resource * | |
951 | bin_to_res_version (windres_bfd *wrbfd, const bfd_byte *data, rc_uint_type length) | |
952 | { | |
953 | rc_uint_type verlen, vallen, type, off; | |
954 | rc_fixed_versioninfo *fi; | |
955 | rc_ver_info *first, **pp; | |
956 | rc_versioninfo *v; | |
957 | rc_res_resource *r; | |
958 | ||
959 | get_version_header (wrbfd, data, length, "VS_VERSION_INFO", | |
960 | (unichar **) NULL, &verlen, &vallen, &type, &off); | |
961 | ||
962 | /* PR 17512: The verlen field does not include padding length. */ | |
963 | if (verlen > length) | |
964 | fatal (_("version length %lu greater than resource length %lu"), | |
965 | (unsigned long) verlen, (unsigned long) length); | |
966 | ||
967 | if (type != 0) | |
968 | fatal (_("unexpected version type %d"), (int) type); | |
969 | ||
970 | data += off; | |
971 | length -= off; | |
972 | ||
973 | if (vallen == 0) | |
974 | fi = NULL; | |
975 | else | |
976 | { | |
977 | unsigned long signature, fiv; | |
978 | ||
979 | if (vallen != 52) | |
980 | fatal (_("unexpected fixed version information length %ld"), (long) vallen); | |
981 | ||
982 | if (length < 52) | |
983 | toosmall (_("fixed version info")); | |
984 | ||
985 | signature = windres_get_32 (wrbfd, data, 4); | |
986 | if (signature != 0xfeef04bd) | |
987 | fatal (_("unexpected fixed version signature %lu"), signature); | |
988 | ||
989 | fiv = windres_get_32 (wrbfd, data + 4, 4); | |
990 | if (fiv != 0 && fiv != 0x10000) | |
991 | fatal (_("unexpected fixed version info version %lu"), fiv); | |
992 | ||
993 | fi = (rc_fixed_versioninfo *) res_alloc (sizeof (rc_fixed_versioninfo)); | |
994 | ||
995 | fi->file_version_ms = windres_get_32 (wrbfd, data + 8, 4); | |
996 | fi->file_version_ls = windres_get_32 (wrbfd, data + 12, 4); | |
997 | fi->product_version_ms = windres_get_32 (wrbfd, data + 16, 4); | |
998 | fi->product_version_ls = windres_get_32 (wrbfd, data + 20, 4); | |
999 | fi->file_flags_mask = windres_get_32 (wrbfd, data + 24, 4); | |
1000 | fi->file_flags = windres_get_32 (wrbfd, data + 28, 4); | |
1001 | fi->file_os = windres_get_32 (wrbfd, data + 32, 4); | |
1002 | fi->file_type = windres_get_32 (wrbfd, data + 36, 4); | |
1003 | fi->file_subtype = windres_get_32 (wrbfd, data + 40, 4); | |
1004 | fi->file_date_ms = windres_get_32 (wrbfd, data + 44, 4); | |
1005 | fi->file_date_ls = windres_get_32 (wrbfd, data + 48, 4); | |
1006 | ||
1007 | data += 52; | |
1008 | length -= 52; | |
1009 | } | |
1010 | ||
1011 | first = NULL; | |
1012 | pp = &first; | |
1013 | ||
1014 | while (length > 0) | |
1015 | { | |
1016 | rc_ver_info *vi; | |
1017 | int ch; | |
1018 | ||
1019 | if (length < 8) | |
1020 | toosmall (_("version var info")); | |
1021 | ||
1022 | vi = (rc_ver_info *) res_alloc (sizeof (rc_ver_info)); | |
1023 | ||
1024 | ch = windres_get_16 (wrbfd, data + 6, 2); | |
1025 | ||
1026 | if (ch == 'S') | |
1027 | { | |
1028 | rc_ver_stringtable **ppvst; | |
1029 | ||
1030 | vi->type = VERINFO_STRING; | |
1031 | ||
1032 | get_version_header (wrbfd, data, length, "StringFileInfo", | |
1033 | (unichar **) NULL, &verlen, &vallen, &type, | |
1034 | &off); | |
1035 | ||
1036 | if (vallen != 0) | |
1037 | fatal (_("unexpected stringfileinfo value length %ld"), (long) vallen); | |
1038 | ||
1039 | data += off; | |
1040 | length -= off; | |
1041 | ||
1042 | verlen -= off; | |
1043 | ||
1044 | vi->u.string.stringtables = NULL; | |
1045 | ppvst = &vi->u.string.stringtables; | |
1046 | ||
1047 | while (verlen > 0) | |
1048 | { | |
1049 | rc_ver_stringtable *vst; | |
1050 | rc_uint_type stverlen; | |
1051 | rc_ver_stringinfo **ppvs; | |
1052 | ||
1053 | if (length < 8) | |
1054 | toosmall (_("version stringtable")); | |
1055 | ||
1056 | vst = (rc_ver_stringtable *) res_alloc (sizeof (rc_ver_stringtable)); | |
1057 | ||
1058 | get_version_header (wrbfd, data, length, (const char *) NULL, | |
1059 | &vst->language, &stverlen, &vallen, &type, &off); | |
1060 | ||
1061 | if (vallen != 0) | |
1062 | fatal (_("unexpected version stringtable value length %ld"), (long) vallen); | |
1063 | ||
1064 | data += off; | |
1065 | length -= off; | |
1066 | verlen -= off; | |
1067 | ||
1068 | stverlen -= off; | |
1069 | ||
1070 | vst->strings = NULL; | |
1071 | ppvs = &vst->strings; | |
1072 | ||
1073 | while (stverlen > 0) | |
1074 | { | |
1075 | rc_ver_stringinfo *vs; | |
1076 | rc_uint_type sverlen, vslen, valoff; | |
1077 | ||
1078 | if (length < 8) | |
1079 | toosmall (_("version string")); | |
1080 | ||
1081 | vs = (rc_ver_stringinfo *) res_alloc (sizeof (rc_ver_stringinfo)); | |
1082 | ||
1083 | get_version_header (wrbfd, data, length, (const char *) NULL, | |
1084 | &vs->key, &sverlen, &vallen, &type, &off); | |
1085 | ||
1086 | data += off; | |
1087 | length -= off; | |
1088 | ||
1089 | vs->value = get_unicode (wrbfd, data, length, &vslen); | |
1090 | valoff = vslen * 2 + 2; | |
1091 | valoff = (valoff + 3) & ~3; | |
1092 | ||
1093 | if (off + valoff != sverlen) | |
1094 | fatal (_("unexpected version string length %ld != %ld + %ld"), | |
1095 | (long) sverlen, (long) off, (long) valoff); | |
1096 | ||
1097 | data += valoff; | |
1098 | length -= valoff; | |
1099 | ||
1100 | if (stverlen < sverlen) | |
1101 | fatal (_("unexpected version string length %ld < %ld"), | |
1102 | (long) verlen, (long) sverlen); | |
1103 | stverlen -= sverlen; | |
1104 | verlen -= sverlen; | |
1105 | ||
1106 | vs->next = NULL; | |
1107 | *ppvs = vs; | |
1108 | ppvs = &vs->next; | |
1109 | } | |
1110 | ||
1111 | vst->next = NULL; | |
1112 | *ppvst = vst; | |
1113 | ppvst = &vst->next; | |
1114 | } | |
1115 | } | |
1116 | else if (ch == 'V') | |
1117 | { | |
1118 | rc_ver_varinfo **ppvv; | |
1119 | ||
1120 | vi->type = VERINFO_VAR; | |
1121 | ||
1122 | get_version_header (wrbfd, data, length, "VarFileInfo", | |
1123 | (unichar **) NULL, &verlen, &vallen, &type, | |
1124 | &off); | |
1125 | ||
1126 | if (vallen != 0) | |
1127 | fatal (_("unexpected varfileinfo value length %ld"), (long) vallen); | |
1128 | ||
1129 | data += off; | |
1130 | length -= off; | |
1131 | ||
1132 | get_version_header (wrbfd, data, length, (const char *) NULL, | |
1133 | &vi->u.var.key, &verlen, &vallen, &type, &off); | |
1134 | ||
1135 | data += off; | |
1136 | length -= off; | |
1137 | ||
1138 | vi->u.var.var = NULL; | |
1139 | ppvv = &vi->u.var.var; | |
1140 | ||
1141 | while (vallen > 0) | |
1142 | { | |
1143 | rc_ver_varinfo *vv; | |
1144 | ||
1145 | if (length < 4) | |
1146 | toosmall (_("version varfileinfo")); | |
1147 | ||
1148 | vv = (rc_ver_varinfo *) res_alloc (sizeof (rc_ver_varinfo)); | |
1149 | ||
1150 | vv->language = windres_get_16 (wrbfd, data, 2); | |
1151 | vv->charset = windres_get_16 (wrbfd, data + 2, 2); | |
1152 | ||
1153 | vv->next = NULL; | |
1154 | *ppvv = vv; | |
1155 | ppvv = &vv->next; | |
1156 | ||
1157 | data += 4; | |
1158 | length -= 4; | |
1159 | ||
1160 | if (vallen < 4) | |
1161 | fatal (_("unexpected version value length %ld"), (long) vallen); | |
1162 | ||
1163 | vallen -= 4; | |
1164 | } | |
1165 | } | |
1166 | else if (ch == 0) | |
1167 | { | |
1168 | if (length == 8) | |
1169 | /* Padding - skip. */ | |
1170 | break; | |
1171 | fatal (_("nul bytes found in version string")); | |
1172 | } | |
1173 | else | |
1174 | fatal (_("unexpected version string character: %x"), ch); | |
1175 | ||
1176 | vi->next = NULL; | |
1177 | *pp = vi; | |
1178 | pp = &vi->next; | |
1179 | } | |
1180 | ||
1181 | v = (rc_versioninfo *) res_alloc (sizeof (rc_versioninfo)); | |
1182 | v->fixed = fi; | |
1183 | v->var = first; | |
1184 | ||
1185 | r = (rc_res_resource *) res_alloc (sizeof *r); | |
1186 | r->type = RES_TYPE_VERSIONINFO; | |
1187 | r->u.versioninfo = v; | |
1188 | ||
1189 | return r; | |
1190 | } | |
1191 | ||
1192 | /* Convert an arbitrary user defined resource from binary. */ | |
1193 | ||
1194 | static rc_res_resource * | |
1195 | bin_to_res_userdata (windres_bfd *wrbfd ATTRIBUTE_UNUSED, const bfd_byte *data, | |
1196 | rc_uint_type length) | |
1197 | { | |
1198 | rc_rcdata_item *ri; | |
1199 | rc_res_resource *r; | |
1200 | ||
1201 | ri = (rc_rcdata_item *) res_alloc (sizeof (rc_rcdata_item)); | |
1202 | ||
1203 | ri->next = NULL; | |
1204 | ri->type = RCDATA_BUFFER; | |
1205 | ri->u.buffer.length = length; | |
1206 | ri->u.buffer.data = data; | |
1207 | ||
1208 | r = (rc_res_resource *) res_alloc (sizeof *r); | |
1209 | r->type = RES_TYPE_USERDATA; | |
1210 | r->u.rcdata = ri; | |
1211 | ||
1212 | return r; | |
1213 | } | |
1214 | \f | |
1215 | static rc_res_resource * | |
1216 | bin_to_res_toolbar (windres_bfd *wrbfd, const bfd_byte *data, rc_uint_type length) | |
1217 | { | |
1218 | rc_toolbar *ri; | |
1219 | rc_res_resource *r; | |
1220 | rc_uint_type i; | |
1221 | ||
1222 | ri = (rc_toolbar *) res_alloc (sizeof (rc_toolbar)); | |
1223 | ri->button_width = windres_get_32 (wrbfd, data, 4); | |
1224 | ri->button_height = windres_get_32 (wrbfd, data + 4, 4); | |
1225 | ri->nitems = windres_get_32 (wrbfd, data + 8, 4); | |
1226 | ri->items = NULL; | |
1227 | ||
1228 | data += 12; | |
1229 | length -= 12; | |
1230 | for (i=0 ; i < ri->nitems; i++) | |
1231 | { | |
1232 | rc_toolbar_item *it; | |
1233 | it = (rc_toolbar_item *) res_alloc (sizeof (rc_toolbar_item)); | |
1234 | it->id.named = 0; | |
1235 | it->id.u.id = (int) windres_get_32 (wrbfd, data, 4); | |
1236 | it->prev = it->next = NULL; | |
1237 | data += 4; | |
1238 | length -= 4; | |
1239 | if(ri->items) { | |
1240 | rc_toolbar_item *ii = ri->items; | |
1241 | while (ii->next != NULL) | |
1242 | ii = ii->next; | |
1243 | it->prev = ii; | |
1244 | ii->next = it; | |
1245 | } | |
1246 | else | |
1247 | ri->items = it; | |
1248 | } | |
1249 | r = (rc_res_resource *) res_alloc (sizeof *r); | |
1250 | r->type = RES_TYPE_TOOLBAR; | |
1251 | r->u.toolbar = ri; | |
1252 | return r; | |
1253 | } | |
1254 | ||
1255 | ||
1256 | /* Local functions used to convert resources to binary format. */ | |
1257 | ||
1258 | static rc_uint_type resid_to_bin (windres_bfd *, rc_uint_type, rc_res_id); | |
1259 | static rc_uint_type unicode_to_bin (windres_bfd *, rc_uint_type, const unichar *); | |
1260 | static rc_uint_type res_to_bin_accelerator (windres_bfd *, rc_uint_type, const rc_accelerator *); | |
1261 | static rc_uint_type res_to_bin_cursor (windres_bfd *, rc_uint_type, const rc_cursor *); | |
1262 | static rc_uint_type res_to_bin_group_cursor (windres_bfd *, rc_uint_type, const rc_group_cursor *); | |
1263 | static rc_uint_type res_to_bin_dialog (windres_bfd *, rc_uint_type, const rc_dialog *); | |
1264 | static rc_uint_type res_to_bin_fontdir (windres_bfd *, rc_uint_type, const rc_fontdir *); | |
1265 | static rc_uint_type res_to_bin_group_icon (windres_bfd *, rc_uint_type, const rc_group_icon *); | |
1266 | static rc_uint_type res_to_bin_menu (windres_bfd *, rc_uint_type, const rc_menu *); | |
1267 | static rc_uint_type res_to_bin_menuitems (windres_bfd *, rc_uint_type, const rc_menuitem *); | |
1268 | static rc_uint_type res_to_bin_menuexitems (windres_bfd *, rc_uint_type, const rc_menuitem *); | |
1269 | static rc_uint_type res_to_bin_rcdata (windres_bfd *, rc_uint_type, const rc_rcdata_item *); | |
1270 | static rc_uint_type res_to_bin_stringtable (windres_bfd *, rc_uint_type, const rc_stringtable *); | |
1271 | static rc_uint_type string_to_unicode_bin (windres_bfd *, rc_uint_type, const char *); | |
1272 | static rc_uint_type res_to_bin_toolbar (windres_bfd *, rc_uint_type, rc_toolbar *tb); | |
1273 | static rc_uint_type res_to_bin_versioninfo (windres_bfd *, rc_uint_type, const rc_versioninfo *); | |
1274 | static rc_uint_type res_to_bin_generic (windres_bfd *, rc_uint_type, rc_uint_type, | |
1275 | const bfd_byte *); | |
1276 | ||
1277 | /* Convert a resource to binary. */ | |
1278 | ||
1279 | rc_uint_type | |
1280 | res_to_bin (windres_bfd *wrbfd, rc_uint_type off, const rc_res_resource *res) | |
1281 | { | |
1282 | switch (res->type) | |
1283 | { | |
1284 | case RES_TYPE_BITMAP: | |
1285 | case RES_TYPE_FONT: | |
1286 | case RES_TYPE_ICON: | |
1287 | case RES_TYPE_MESSAGETABLE: | |
1288 | return res_to_bin_generic (wrbfd, off, res->u.data.length, res->u.data.data); | |
1289 | case RES_TYPE_ACCELERATOR: | |
1290 | return res_to_bin_accelerator (wrbfd, off, res->u.acc); | |
1291 | case RES_TYPE_CURSOR: | |
1292 | return res_to_bin_cursor (wrbfd, off, res->u.cursor); | |
1293 | case RES_TYPE_GROUP_CURSOR: | |
1294 | return res_to_bin_group_cursor (wrbfd, off, res->u.group_cursor); | |
1295 | case RES_TYPE_DIALOG: | |
1296 | return res_to_bin_dialog (wrbfd, off, res->u.dialog); | |
1297 | case RES_TYPE_FONTDIR: | |
1298 | return res_to_bin_fontdir (wrbfd, off, res->u.fontdir); | |
1299 | case RES_TYPE_GROUP_ICON: | |
1300 | return res_to_bin_group_icon (wrbfd, off, res->u.group_icon); | |
1301 | case RES_TYPE_MENU: | |
1302 | return res_to_bin_menu (wrbfd, off, res->u.menu); | |
1303 | case RES_TYPE_STRINGTABLE: | |
1304 | return res_to_bin_stringtable (wrbfd, off, res->u.stringtable); | |
1305 | case RES_TYPE_VERSIONINFO: | |
1306 | return res_to_bin_versioninfo (wrbfd, off, res->u.versioninfo); | |
1307 | case RES_TYPE_TOOLBAR: | |
1308 | return res_to_bin_toolbar (wrbfd, off, res->u.toolbar); | |
1309 | case RES_TYPE_USERDATA: | |
1310 | case RES_TYPE_RCDATA: | |
1311 | default: | |
1312 | return res_to_bin_rcdata (wrbfd, off, res->u.rcdata); | |
1313 | } | |
1314 | } | |
1315 | ||
1316 | /* Convert a resource ID to binary. This always returns exactly one | |
1317 | bindata structure. */ | |
1318 | ||
1319 | static rc_uint_type | |
1320 | resid_to_bin (windres_bfd *wrbfd, rc_uint_type off, rc_res_id id) | |
1321 | { | |
1322 | if (! id.named) | |
1323 | { | |
1324 | if (wrbfd) | |
1325 | { | |
1326 | struct bin_res_id bri; | |
1327 | ||
1328 | windres_put_16 (wrbfd, bri.sig, 0xffff); | |
1329 | windres_put_16 (wrbfd, bri.id, id.u.id); | |
1330 | set_windres_bfd_content (wrbfd, &bri, off, BIN_RES_ID); | |
1331 | } | |
1332 | off += BIN_RES_ID; | |
1333 | } | |
1334 | else | |
1335 | { | |
1336 | rc_uint_type len = (id.u.n.name ? unichar_len (id.u.n.name) : 0); | |
1337 | if (wrbfd) | |
1338 | { | |
1339 | bfd_byte *d = (bfd_byte *) reswr_alloc ((len + 1) * sizeof (unichar)); | |
1340 | rc_uint_type i; | |
1341 | for (i = 0; i < len; i++) | |
1342 | windres_put_16 (wrbfd, d + (i * sizeof (unichar)), id.u.n.name[i]); | |
1343 | windres_put_16 (wrbfd, d + (len * sizeof (unichar)), 0); | |
1344 | set_windres_bfd_content (wrbfd, d, off, (len + 1) * sizeof (unichar)); | |
1345 | } | |
1346 | off += (rc_uint_type) ((len + 1) * sizeof (unichar)); | |
1347 | } | |
1348 | return off; | |
1349 | } | |
1350 | ||
1351 | /* Convert a null terminated unicode string to binary. This always | |
1352 | returns exactly one bindata structure. */ | |
1353 | ||
1354 | static rc_uint_type | |
1355 | unicode_to_bin (windres_bfd *wrbfd, rc_uint_type off, const unichar *str) | |
1356 | { | |
1357 | rc_uint_type len = 0; | |
1358 | ||
1359 | if (str != NULL) | |
1360 | len = unichar_len (str); | |
1361 | ||
1362 | if (wrbfd) | |
1363 | { | |
1364 | bfd_byte *d; | |
1365 | rc_uint_type i; | |
1366 | d = (bfd_byte *) reswr_alloc ( (len + 1) * sizeof (unichar)); | |
1367 | for (i = 0; i < len; i++) | |
1368 | windres_put_16 (wrbfd, d + (i * sizeof (unichar)), str[i]); | |
1369 | windres_put_16 (wrbfd, d + (len * sizeof (unichar)), 0); | |
1370 | set_windres_bfd_content (wrbfd, d, off, (len + 1) * sizeof (unichar)); | |
1371 | } | |
1372 | off += (rc_uint_type) ((len + 1) * sizeof (unichar)); | |
1373 | ||
1374 | return off; | |
1375 | } | |
1376 | ||
1377 | /* Convert an accelerator resource to binary. */ | |
1378 | ||
1379 | static rc_uint_type | |
1380 | res_to_bin_accelerator (windres_bfd *wrbfd, rc_uint_type off, | |
1381 | const rc_accelerator *accelerators) | |
1382 | { | |
1383 | const rc_accelerator *a; | |
1384 | ||
1385 | for (a = accelerators; a != NULL; a = a->next) | |
1386 | { | |
1387 | if (wrbfd) | |
1388 | { | |
1389 | struct bin_accelerator ba; | |
1390 | ||
1391 | windres_put_16 (wrbfd, ba.flags, a->flags | (a->next != NULL ? 0 : ACC_LAST)); | |
1392 | windres_put_16 (wrbfd, ba.key, a->key); | |
1393 | windres_put_16 (wrbfd, ba.id, a->id); | |
1394 | windres_put_16 (wrbfd, ba.pad, 0); | |
1395 | set_windres_bfd_content (wrbfd, &ba, off, BIN_ACCELERATOR_SIZE); | |
1396 | } | |
1397 | off += BIN_ACCELERATOR_SIZE; | |
1398 | } | |
1399 | return off; | |
1400 | } | |
1401 | ||
1402 | /* Convert a cursor resource to binary. */ | |
1403 | ||
1404 | static rc_uint_type | |
1405 | res_to_bin_cursor (windres_bfd *wrbfd, rc_uint_type off, const rc_cursor *c) | |
1406 | { | |
1407 | if (wrbfd) | |
1408 | { | |
1409 | struct bin_cursor bc; | |
1410 | ||
1411 | windres_put_16 (wrbfd, bc.xhotspot, c->xhotspot); | |
1412 | windres_put_16 (wrbfd, bc.yhotspot, c->yhotspot); | |
1413 | set_windres_bfd_content (wrbfd, &bc, off, BIN_CURSOR_SIZE); | |
1414 | if (c->length) | |
1415 | set_windres_bfd_content (wrbfd, c->data, off + BIN_CURSOR_SIZE, c->length); | |
1416 | } | |
1417 | off = (off + BIN_CURSOR_SIZE + (rc_uint_type) c->length); | |
1418 | return off; | |
1419 | } | |
1420 | ||
1421 | /* Convert a group cursor resource to binary. */ | |
1422 | ||
1423 | static rc_uint_type | |
1424 | res_to_bin_group_cursor (windres_bfd *wrbfd, rc_uint_type off, | |
1425 | const rc_group_cursor *group_cursors) | |
1426 | { | |
1427 | int c = 0; | |
1428 | const rc_group_cursor *gc; | |
1429 | struct bin_group_cursor bgc; | |
1430 | struct bin_group_cursor_item bgci; | |
1431 | rc_uint_type start = off; | |
1432 | ||
1433 | off += BIN_GROUP_CURSOR_SIZE; | |
1434 | ||
1435 | for (c = 0, gc = group_cursors; gc != NULL; gc = gc->next, c++) | |
1436 | { | |
1437 | if (wrbfd) | |
1438 | { | |
1439 | windres_put_16 (wrbfd, bgci.width, gc->width); | |
1440 | windres_put_16 (wrbfd, bgci.height, gc->height); | |
1441 | windres_put_16 (wrbfd, bgci.planes, gc->planes); | |
1442 | windres_put_16 (wrbfd, bgci.bits, gc->bits); | |
1443 | windres_put_32 (wrbfd, bgci.bytes, gc->bytes); | |
1444 | windres_put_16 (wrbfd, bgci.index, gc->index); | |
1445 | set_windres_bfd_content (wrbfd, &bgci, off, BIN_GROUP_CURSOR_ITEM_SIZE); | |
1446 | } | |
1447 | ||
1448 | off += BIN_GROUP_CURSOR_ITEM_SIZE; | |
1449 | } | |
1450 | if (wrbfd) | |
1451 | { | |
1452 | windres_put_16 (wrbfd, bgc.sig1, 0); | |
1453 | windres_put_16 (wrbfd, bgc.sig2, 2); | |
1454 | windres_put_16 (wrbfd, bgc.nitems, c); | |
1455 | set_windres_bfd_content (wrbfd, &bgc, start, BIN_GROUP_CURSOR_SIZE); | |
1456 | } | |
1457 | return off; | |
1458 | } | |
1459 | ||
1460 | /* Convert a dialog resource to binary. */ | |
1461 | ||
1462 | static rc_uint_type | |
1463 | res_to_bin_dialog (windres_bfd *wrbfd, rc_uint_type off, const rc_dialog *dialog) | |
1464 | { | |
1465 | rc_uint_type off_delta; | |
1466 | rc_uint_type start, marker; | |
1467 | int dialogex; | |
1468 | int c; | |
1469 | rc_dialog_control *dc; | |
1470 | struct bin_dialogex bdx; | |
1471 | struct bin_dialog bd; | |
1472 | ||
1473 | off_delta = off; | |
1474 | start = off; | |
1475 | dialogex = extended_dialog (dialog); | |
1476 | ||
1477 | if (wrbfd) | |
1478 | { | |
1479 | if (! dialogex) | |
1480 | { | |
1481 | windres_put_32 (wrbfd, bd.style, dialog->style); | |
1482 | windres_put_32 (wrbfd, bd.exstyle, dialog->exstyle); | |
1483 | windres_put_16 (wrbfd, bd.x, dialog->x); | |
1484 | windres_put_16 (wrbfd, bd.y, dialog->y); | |
1485 | windres_put_16 (wrbfd, bd.width, dialog->width); | |
1486 | windres_put_16 (wrbfd, bd.height, dialog->height); | |
1487 | } | |
1488 | else | |
1489 | { | |
1490 | windres_put_16 (wrbfd, bdx.sig1, 1); | |
1491 | windres_put_16 (wrbfd, bdx.sig2, 0xffff); | |
1492 | windres_put_32 (wrbfd, bdx.help, (dialog->ex ? dialog->ex->help : 0)); | |
1493 | windres_put_32 (wrbfd, bdx.exstyle, dialog->exstyle); | |
1494 | windres_put_32 (wrbfd, bdx.style, dialog->style); | |
1495 | windres_put_16 (wrbfd, bdx.x, dialog->x); | |
1496 | windres_put_16 (wrbfd, bdx.y, dialog->y); | |
1497 | windres_put_16 (wrbfd, bdx.width, dialog->width); | |
1498 | windres_put_16 (wrbfd, bdx.height, dialog->height); | |
1499 | } | |
1500 | } | |
1501 | ||
1502 | off += (dialogex != 0 ? BIN_DIALOGEX_SIZE : BIN_DIALOG_SIZE); | |
1503 | ||
1504 | off = resid_to_bin (wrbfd, off, dialog->menu); | |
1505 | off = resid_to_bin (wrbfd, off, dialog->class); | |
1506 | off = unicode_to_bin (wrbfd, off, dialog->caption); | |
1507 | ||
1508 | if ((dialog->style & DS_SETFONT) != 0) | |
1509 | { | |
1510 | if (wrbfd) | |
1511 | { | |
1512 | if (! dialogex) | |
1513 | { | |
1514 | struct bin_dialogfont bdf; | |
1515 | windres_put_16 (wrbfd, bdf.pointsize, dialog->pointsize); | |
1516 | set_windres_bfd_content (wrbfd, &bdf, off, BIN_DIALOGFONT_SIZE); | |
1517 | } | |
1518 | else | |
1519 | { | |
1520 | struct bin_dialogexfont bdxf; | |
1521 | windres_put_16 (wrbfd, bdxf.pointsize, dialog->pointsize); | |
1522 | windres_put_16 (wrbfd, bdxf.weight, (dialog->ex == NULL ? 0 : dialog->ex->weight)); | |
1523 | windres_put_8 (wrbfd, bdxf.italic, (dialog->ex == NULL ? 0 : dialog->ex->italic)); | |
1524 | windres_put_8 (wrbfd, bdxf.charset, (dialog->ex == NULL ? 1 : dialog->ex->charset)); | |
1525 | set_windres_bfd_content (wrbfd, &bdxf, off, BIN_DIALOGEXFONT_SIZE); | |
1526 | } | |
1527 | } | |
1528 | off += (dialogex ? BIN_DIALOGEXFONT_SIZE : BIN_DIALOGFONT_SIZE); | |
1529 | off = unicode_to_bin (wrbfd, off, dialog->font); | |
1530 | } | |
1531 | for (c = 0, dc = dialog->controls; dc != NULL; dc = dc->next, c++) | |
1532 | { | |
1533 | bfd_byte dc_rclen[2]; | |
1534 | ||
1535 | off += (4 - ((off - off_delta) & 3)) & 3; | |
1536 | if (wrbfd) | |
1537 | { | |
1538 | if (! dialogex) | |
1539 | { | |
1540 | struct bin_dialog_control bdc; | |
1541 | ||
1542 | windres_put_32 (wrbfd, bdc.style, dc->style); | |
1543 | windres_put_32 (wrbfd, bdc.exstyle, dc->exstyle); | |
1544 | windres_put_16 (wrbfd, bdc.x, dc->x); | |
1545 | windres_put_16 (wrbfd, bdc.y, dc->y); | |
1546 | windres_put_16 (wrbfd, bdc.width, dc->width); | |
1547 | windres_put_16 (wrbfd, bdc.height, dc->height); | |
1548 | windres_put_16 (wrbfd, bdc.id, dc->id); | |
1549 | set_windres_bfd_content (wrbfd, &bdc, off, BIN_DIALOG_CONTROL_SIZE); | |
1550 | } | |
1551 | else | |
1552 | { | |
1553 | struct bin_dialogex_control bdc; | |
1554 | ||
1555 | windres_put_32 (wrbfd, bdc.help, dc->help); | |
1556 | windres_put_32 (wrbfd, bdc.exstyle, dc->exstyle); | |
1557 | windres_put_32 (wrbfd, bdc.style, dc->style); | |
1558 | windres_put_16 (wrbfd, bdc.x, dc->x); | |
1559 | windres_put_16 (wrbfd, bdc.y, dc->y); | |
1560 | windres_put_16 (wrbfd, bdc.width, dc->width); | |
1561 | windres_put_16 (wrbfd, bdc.height, dc->height); | |
1562 | windres_put_32 (wrbfd, bdc.id, dc->id); | |
1563 | set_windres_bfd_content (wrbfd, &bdc, off, BIN_DIALOGEX_CONTROL_SIZE); | |
1564 | } | |
1565 | } | |
1566 | off += (dialogex != 0 ? BIN_DIALOGEX_CONTROL_SIZE : BIN_DIALOG_CONTROL_SIZE); | |
1567 | ||
1568 | off = resid_to_bin (wrbfd, off, dc->class); | |
1569 | off = resid_to_bin (wrbfd, off, dc->text); | |
1570 | ||
1571 | marker = off; /* Save two bytes for size of optional data. */ | |
1572 | off += 2; | |
1573 | ||
1574 | if (dc->data == NULL) | |
1575 | { | |
1576 | if (wrbfd) | |
1577 | windres_put_16 (wrbfd, dc_rclen, 0); | |
1578 | } | |
1579 | else | |
1580 | { | |
1581 | rc_uint_type saved_off = off; | |
1582 | rc_uint_type old_off; | |
1583 | ||
1584 | old_off = off; | |
1585 | off = res_to_bin_rcdata (wrbfd, off, dc->data); | |
1586 | if ((off - old_off) == 0) | |
1587 | old_off = off = saved_off; | |
1588 | if (wrbfd) | |
1589 | windres_put_16 (wrbfd, dc_rclen, off - old_off); | |
1590 | } | |
1591 | if (wrbfd) | |
1592 | set_windres_bfd_content (wrbfd, dc_rclen, marker, 2); | |
1593 | } | |
1594 | ||
1595 | if (wrbfd) | |
1596 | { | |
1597 | windres_put_16 (wrbfd, (dialogex != 0 ? bdx.off : bd.off), c); | |
1598 | if (! dialogex) | |
1599 | set_windres_bfd_content (wrbfd, &bd, start, BIN_DIALOG_SIZE); | |
1600 | else | |
1601 | set_windres_bfd_content (wrbfd, &bdx, start, BIN_DIALOGEX_SIZE); | |
1602 | } | |
1603 | ||
1604 | return off; | |
1605 | } | |
1606 | ||
1607 | /* Convert a fontdir resource to binary. */ | |
1608 | static rc_uint_type | |
1609 | res_to_bin_fontdir (windres_bfd *wrbfd, rc_uint_type off, const rc_fontdir *fontdirs) | |
1610 | { | |
1611 | rc_uint_type start; | |
1612 | int c; | |
1613 | const rc_fontdir *fd; | |
1614 | ||
1615 | start = off; | |
1616 | off += 2; | |
1617 | ||
1618 | for (c = 0, fd = fontdirs; fd != NULL; fd = fd->next, c++) | |
1619 | { | |
1620 | if (wrbfd) | |
1621 | { | |
1622 | bfd_byte d[2]; | |
1623 | windres_put_16 (wrbfd, d, fd->index); | |
1624 | set_windres_bfd_content (wrbfd, d, off, 2); | |
1625 | if (fd->length) | |
1626 | set_windres_bfd_content (wrbfd, fd->data, off + 2, fd->length); | |
1627 | } | |
1628 | off += (rc_uint_type) fd->length + 2; | |
1629 | } | |
1630 | ||
1631 | if (wrbfd) | |
1632 | { | |
1633 | bfd_byte d[2]; | |
1634 | windres_put_16 (wrbfd, d, c); | |
1635 | set_windres_bfd_content (wrbfd, d, start, 2); | |
1636 | } | |
1637 | return off; | |
1638 | } | |
1639 | ||
1640 | /* Convert a group icon resource to binary. */ | |
1641 | ||
1642 | static rc_uint_type | |
1643 | res_to_bin_group_icon (windres_bfd *wrbfd, rc_uint_type off, const rc_group_icon *group_icons) | |
1644 | { | |
1645 | rc_uint_type start; | |
1646 | struct bin_group_icon bgi; | |
1647 | int c; | |
1648 | const rc_group_icon *gi; | |
1649 | ||
1650 | start = off; | |
1651 | off += BIN_GROUP_ICON_SIZE; | |
1652 | ||
1653 | for (c = 0, gi = group_icons; gi != NULL; gi = gi->next, c++) | |
1654 | { | |
1655 | struct bin_group_icon_item bgii; | |
1656 | ||
1657 | if (wrbfd) | |
1658 | { | |
1659 | windres_put_8 (wrbfd, bgii.width, gi->width); | |
1660 | windres_put_8 (wrbfd, bgii.height, gi->height); | |
1661 | windres_put_8 (wrbfd, bgii.colors, gi->colors); | |
1662 | windres_put_8 (wrbfd, bgii.pad, 0); | |
1663 | windres_put_16 (wrbfd, bgii.planes, gi->planes); | |
1664 | windres_put_16 (wrbfd, bgii.bits, gi->bits); | |
1665 | windres_put_32 (wrbfd, bgii.bytes, gi->bytes); | |
1666 | windres_put_16 (wrbfd, bgii.index, gi->index); | |
1667 | set_windres_bfd_content (wrbfd, &bgii, off, BIN_GROUP_ICON_ITEM_SIZE); | |
1668 | } | |
1669 | off += BIN_GROUP_ICON_ITEM_SIZE; | |
1670 | } | |
1671 | ||
1672 | if (wrbfd) | |
1673 | { | |
1674 | windres_put_16 (wrbfd, bgi.sig1, 0); | |
1675 | windres_put_16 (wrbfd, bgi.sig2, 1); | |
1676 | windres_put_16 (wrbfd, bgi.count, c); | |
1677 | set_windres_bfd_content (wrbfd, &bgi, start, BIN_GROUP_ICON_SIZE); | |
1678 | } | |
1679 | return off; | |
1680 | } | |
1681 | ||
1682 | /* Convert a menu resource to binary. */ | |
1683 | ||
1684 | static rc_uint_type | |
1685 | res_to_bin_menu (windres_bfd *wrbfd, rc_uint_type off, const rc_menu *menu) | |
1686 | { | |
1687 | int menuex; | |
1688 | ||
1689 | menuex = extended_menu (menu); | |
1690 | ||
1691 | if (wrbfd) | |
1692 | { | |
1693 | if (! menuex) | |
1694 | { | |
1695 | struct bin_menu bm; | |
1696 | windres_put_16 (wrbfd, bm.sig1, 0); | |
1697 | windres_put_16 (wrbfd, bm.sig2, 0); | |
1698 | set_windres_bfd_content (wrbfd, &bm, off, BIN_MENU_SIZE); | |
1699 | } | |
1700 | else | |
1701 | { | |
1702 | struct bin_menuex bm; | |
1703 | windres_put_16 (wrbfd, bm.sig1, 1); | |
1704 | windres_put_16 (wrbfd, bm.sig2, 4); | |
1705 | windres_put_32 (wrbfd, bm.help, menu->help); | |
1706 | set_windres_bfd_content (wrbfd, &bm, off, BIN_MENUEX_SIZE); | |
1707 | } | |
1708 | } | |
1709 | off += (menuex != 0 ? BIN_MENUEX_SIZE : BIN_MENU_SIZE); | |
1710 | if (! menuex) | |
1711 | { | |
1712 | off = res_to_bin_menuitems (wrbfd, off, menu->items); | |
1713 | } | |
1714 | else | |
1715 | { | |
1716 | off = res_to_bin_menuexitems (wrbfd, off, menu->items); | |
1717 | } | |
1718 | return off; | |
1719 | } | |
1720 | ||
1721 | /* Convert menu items to binary. */ | |
1722 | ||
1723 | static rc_uint_type | |
1724 | res_to_bin_menuitems (windres_bfd *wrbfd, rc_uint_type off, const rc_menuitem *items) | |
1725 | { | |
1726 | const rc_menuitem *mi; | |
1727 | ||
1728 | for (mi = items; mi != NULL; mi = mi->next) | |
1729 | { | |
1730 | struct bin_menuitem bmi; | |
1731 | int flags; | |
1732 | ||
1733 | flags = mi->type; | |
1734 | if (mi->next == NULL) | |
1735 | flags |= MENUITEM_ENDMENU; | |
1736 | if (mi->popup != NULL) | |
1737 | flags |= MENUITEM_POPUP; | |
1738 | ||
1739 | if (wrbfd) | |
1740 | { | |
1741 | windres_put_16 (wrbfd, bmi.flags, flags); | |
1742 | if (mi->popup == NULL) | |
1743 | windres_put_16 (wrbfd, bmi.id, mi->id); | |
1744 | set_windres_bfd_content (wrbfd, &bmi, off, | |
1745 | mi->popup == NULL ? BIN_MENUITEM_SIZE | |
1746 | : BIN_MENUITEM_POPUP_SIZE); | |
1747 | } | |
1748 | off += (mi->popup == NULL ? BIN_MENUITEM_SIZE : BIN_MENUITEM_POPUP_SIZE); | |
1749 | ||
1750 | off = unicode_to_bin (wrbfd, off, mi->text); | |
1751 | ||
1752 | if (mi->popup != NULL) | |
1753 | { | |
1754 | off = res_to_bin_menuitems (wrbfd, off, mi->popup); | |
1755 | } | |
1756 | } | |
1757 | return off; | |
1758 | } | |
1759 | ||
1760 | /* Convert menuex items to binary. */ | |
1761 | ||
1762 | static rc_uint_type | |
1763 | res_to_bin_menuexitems (windres_bfd *wrbfd, rc_uint_type off, const rc_menuitem *items) | |
1764 | { | |
1765 | rc_uint_type off_delta = off; | |
1766 | const rc_menuitem *mi; | |
1767 | ||
1768 | for (mi = items; mi != NULL; mi = mi->next) | |
1769 | { | |
1770 | struct bin_menuitemex bmi; | |
1771 | int flags; | |
1772 | ||
1773 | off += (4 - ((off - off_delta) & 3)) & 3; | |
1774 | ||
1775 | flags = 0; | |
1776 | if (mi->next == NULL) | |
1777 | flags |= 0x80; | |
1778 | if (mi->popup != NULL) | |
1779 | flags |= 1; | |
1780 | ||
1781 | if (wrbfd) | |
1782 | { | |
1783 | windres_put_32 (wrbfd, bmi.type, mi->type); | |
1784 | windres_put_32 (wrbfd, bmi.state, mi->state); | |
1785 | windres_put_32 (wrbfd, bmi.id, mi->id); | |
1786 | windres_put_16 (wrbfd, bmi.flags, flags); | |
1787 | set_windres_bfd_content (wrbfd, &bmi, off, BIN_MENUITEMEX_SIZE); | |
1788 | } | |
1789 | off += BIN_MENUITEMEX_SIZE; | |
1790 | ||
1791 | off = unicode_to_bin (wrbfd, off, mi->text); | |
1792 | ||
1793 | if (mi->popup != NULL) | |
1794 | { | |
1795 | bfd_byte help[4]; | |
1796 | ||
1797 | off += (4 - ((off - off_delta) & 3)) & 3; | |
1798 | ||
1799 | if (wrbfd) | |
1800 | { | |
1801 | windres_put_32 (wrbfd, help, mi->help); | |
1802 | set_windres_bfd_content (wrbfd, help, off, 4); | |
1803 | } | |
1804 | off += 4; | |
1805 | off = res_to_bin_menuexitems (wrbfd, off, mi->popup); | |
1806 | } | |
1807 | } | |
1808 | return off; | |
1809 | } | |
1810 | ||
1811 | /* Convert an rcdata resource to binary. This is also used to convert | |
1812 | other information which happens to be stored in rc_rcdata_item lists | |
1813 | to binary. */ | |
1814 | ||
1815 | static rc_uint_type | |
1816 | res_to_bin_rcdata (windres_bfd *wrbfd, rc_uint_type off, const rc_rcdata_item *items) | |
1817 | { | |
1818 | const rc_rcdata_item *ri; | |
1819 | ||
1820 | for (ri = items; ri != NULL; ri = ri->next) | |
1821 | { | |
1822 | rc_uint_type len; | |
1823 | switch (ri->type) | |
1824 | { | |
1825 | default: | |
1826 | abort (); | |
1827 | case RCDATA_WORD: | |
1828 | len = 2; | |
1829 | break; | |
1830 | case RCDATA_DWORD: | |
1831 | len = 4; | |
1832 | break; | |
1833 | case RCDATA_STRING: | |
1834 | len = ri->u.string.length; | |
1835 | break; | |
1836 | case RCDATA_WSTRING: | |
1837 | len = ri->u.wstring.length * sizeof (unichar); | |
1838 | break; | |
1839 | case RCDATA_BUFFER: | |
1840 | len = ri->u.buffer.length; | |
1841 | break; | |
1842 | } | |
1843 | if (wrbfd) | |
1844 | { | |
1845 | bfd_byte h[4]; | |
1846 | bfd_byte *hp = &h[0]; | |
1847 | switch (ri->type) | |
1848 | { | |
1849 | case RCDATA_WORD: | |
1850 | windres_put_16 (wrbfd, hp, ri->u.word); | |
1851 | break; | |
1852 | case RCDATA_DWORD: | |
1853 | windres_put_32 (wrbfd, hp, ri->u.dword); | |
1854 | break; | |
1855 | case RCDATA_STRING: | |
1856 | hp = (bfd_byte *) ri->u.string.s; | |
1857 | break; | |
1858 | case RCDATA_WSTRING: | |
1859 | { | |
1860 | rc_uint_type i; | |
1861 | ||
1862 | hp = (bfd_byte *) reswr_alloc (len); | |
1863 | for (i = 0; i < ri->u.wstring.length; i++) | |
1864 | windres_put_16 (wrbfd, hp + i * sizeof (unichar), ri->u.wstring.w[i]); | |
1865 | } | |
1866 | break; | |
1867 | case RCDATA_BUFFER: | |
1868 | hp = (bfd_byte *) ri->u.buffer.data; | |
1869 | break; | |
1870 | } | |
1871 | set_windres_bfd_content (wrbfd, hp, off, len); | |
1872 | } | |
1873 | off += len; | |
1874 | } | |
1875 | return off; | |
1876 | } | |
1877 | ||
1878 | /* Convert a stringtable resource to binary. */ | |
1879 | ||
1880 | static rc_uint_type | |
1881 | res_to_bin_stringtable (windres_bfd *wrbfd, rc_uint_type off, | |
1882 | const rc_stringtable *st) | |
1883 | { | |
1884 | int i; | |
1885 | ||
1886 | for (i = 0; i < 16; i++) | |
1887 | { | |
1888 | rc_uint_type slen, length; | |
1889 | unichar *s; | |
1890 | ||
1891 | slen = (rc_uint_type) st->strings[i].length; | |
1892 | if (slen == 0xffffffff) slen = 0; | |
1893 | s = st->strings[i].string; | |
1894 | ||
1895 | length = 2 + slen * 2; | |
1896 | if (wrbfd) | |
1897 | { | |
1898 | bfd_byte *hp; | |
1899 | rc_uint_type j; | |
1900 | ||
1901 | hp = (bfd_byte *) reswr_alloc (length); | |
1902 | windres_put_16 (wrbfd, hp, slen); | |
1903 | ||
1904 | for (j = 0; j < slen; j++) | |
1905 | windres_put_16 (wrbfd, hp + 2 + j * 2, s[j]); | |
1906 | set_windres_bfd_content (wrbfd, hp, off, length); | |
1907 | } | |
1908 | off += length; | |
1909 | } | |
1910 | return off; | |
1911 | } | |
1912 | ||
1913 | /* Convert an ASCII string to a unicode binary string. This always | |
1914 | returns exactly one bindata structure. */ | |
1915 | ||
1916 | static rc_uint_type | |
1917 | string_to_unicode_bin (windres_bfd *wrbfd, rc_uint_type off, const char *s) | |
1918 | { | |
1919 | rc_uint_type len; | |
1920 | ||
1921 | len = (rc_uint_type) strlen (s); | |
1922 | ||
1923 | if (wrbfd) | |
1924 | { | |
1925 | rc_uint_type i; | |
1926 | bfd_byte *hp; | |
1927 | ||
1928 | hp = (bfd_byte *) reswr_alloc ((len + 1) * sizeof (unichar)); | |
1929 | ||
1930 | for (i = 0; i < len; i++) | |
1931 | windres_put_16 (wrbfd, hp + i * 2, s[i]); | |
1932 | windres_put_16 (wrbfd, hp + i * 2, 0); | |
1933 | set_windres_bfd_content (wrbfd, hp, off, (len + 1) * sizeof (unichar)); | |
1934 | } | |
1935 | off += (rc_uint_type) ((len + 1) * sizeof (unichar)); | |
1936 | return off; | |
1937 | } | |
1938 | ||
1939 | static rc_uint_type | |
1940 | res_to_bin_toolbar (windres_bfd *wrbfd, rc_uint_type off, rc_toolbar *tb) | |
1941 | { | |
1942 | if (wrbfd) | |
1943 | { | |
1944 | struct bin_toolbar bt; | |
1945 | windres_put_32 (wrbfd, bt.button_width, tb->button_width); | |
1946 | windres_put_32 (wrbfd, bt.button_height, tb->button_height); | |
1947 | windres_put_32 (wrbfd, bt.nitems, tb->nitems); | |
1948 | set_windres_bfd_content (wrbfd, &bt, off, BIN_TOOLBAR_SIZE); | |
1949 | if (tb->nitems > 0) | |
1950 | { | |
1951 | rc_toolbar_item *it; | |
1952 | bfd_byte *ids; | |
1953 | rc_uint_type i = 0; | |
1954 | ||
1955 | ids = (bfd_byte *) reswr_alloc (tb->nitems * 4); | |
1956 | it=tb->items; | |
1957 | while(it != NULL) | |
1958 | { | |
1959 | windres_put_32 (wrbfd, ids + i, it->id.u.id); | |
1960 | i += 4; | |
1961 | it = it->next; | |
1962 | } | |
1963 | set_windres_bfd_content (wrbfd, ids, off + BIN_TOOLBAR_SIZE, i); | |
1964 | } | |
1965 | } | |
1966 | off += BIN_TOOLBAR_SIZE + tb->nitems * 4; | |
1967 | ||
1968 | return off; | |
1969 | } | |
1970 | ||
1971 | /* Convert a versioninfo resource to binary. */ | |
1972 | ||
1973 | static rc_uint_type | |
1974 | res_to_bin_versioninfo (windres_bfd *wrbfd, rc_uint_type off, | |
1975 | const rc_versioninfo *versioninfo) | |
1976 | { | |
1977 | rc_uint_type off_delta = off; | |
1978 | rc_uint_type start; | |
1979 | struct bin_versioninfo bvi; | |
1980 | rc_ver_info *vi; | |
1981 | ||
1982 | start = off; | |
1983 | off += BIN_VERSIONINFO_SIZE; | |
1984 | off = string_to_unicode_bin (wrbfd, off, "VS_VERSION_INFO"); | |
1985 | off += (4 - ((off - off_delta) & 3)) & 3; | |
1986 | ||
1987 | if (versioninfo->fixed != NULL) | |
1988 | { | |
1989 | if (wrbfd) | |
1990 | { | |
1991 | struct bin_fixed_versioninfo bfv; | |
1992 | const rc_fixed_versioninfo *fi; | |
1993 | ||
1994 | fi = versioninfo->fixed; | |
1995 | windres_put_32 (wrbfd, bfv.sig1, 0xfeef04bd); | |
1996 | windres_put_32 (wrbfd, bfv.sig2, 0x10000); | |
1997 | windres_put_32 (wrbfd, bfv.file_version, fi->file_version_ms); | |
1998 | windres_put_32 (wrbfd, bfv.file_version_ls, fi->file_version_ls); | |
1999 | windres_put_32 (wrbfd, bfv.product_version_ms, fi->product_version_ms); | |
2000 | windres_put_32 (wrbfd, bfv.product_version_ls, fi->product_version_ls); | |
2001 | windres_put_32 (wrbfd, bfv.file_flags_mask, fi->file_flags_mask); | |
2002 | windres_put_32 (wrbfd, bfv.file_flags, fi->file_flags); | |
2003 | windres_put_32 (wrbfd, bfv.file_os, fi->file_os); | |
2004 | windres_put_32 (wrbfd, bfv.file_type, fi->file_type); | |
2005 | windres_put_32 (wrbfd, bfv.file_subtype, fi->file_subtype); | |
2006 | windres_put_32 (wrbfd, bfv.file_date_ms, fi->file_date_ms); | |
2007 | windres_put_32 (wrbfd, bfv.file_date_ls, fi->file_date_ls); | |
2008 | set_windres_bfd_content (wrbfd, &bfv, off, BIN_FIXED_VERSIONINFO_SIZE); | |
2009 | } | |
2010 | off += BIN_FIXED_VERSIONINFO_SIZE; | |
2011 | } | |
2012 | ||
2013 | for (vi = versioninfo->var; vi != NULL; vi = vi->next) | |
2014 | { | |
2015 | struct bin_ver_info bv; | |
2016 | rc_uint_type bv_off; | |
2017 | ||
2018 | off += (4 - ((off - off_delta) & 3)) & 3; | |
2019 | ||
2020 | bv_off = off; | |
2021 | ||
2022 | off += BIN_VER_INFO_SIZE; | |
2023 | ||
2024 | switch (vi->type) | |
2025 | { | |
2026 | default: | |
2027 | abort (); | |
2028 | case VERINFO_STRING: | |
2029 | { | |
2030 | const rc_ver_stringtable *vst; | |
2031 | ||
2032 | off = string_to_unicode_bin (wrbfd, off, "StringFileInfo"); | |
2033 | ||
2034 | if (!vi->u.string.stringtables) | |
2035 | off += (4 - ((off - off_delta) & 3)) & 3; | |
2036 | ||
2037 | for (vst = vi->u.string.stringtables; vst != NULL; vst = vst->next) | |
2038 | { | |
2039 | struct bin_ver_info bvst; | |
2040 | rc_uint_type vst_off; | |
2041 | const rc_ver_stringinfo *vs; | |
2042 | ||
2043 | off += (4 - ((off - off_delta) & 3)) & 3; | |
2044 | ||
2045 | vst_off = off; | |
2046 | off += BIN_VER_INFO_SIZE; | |
2047 | ||
2048 | off = unicode_to_bin (wrbfd, off, vst->language); | |
2049 | ||
2050 | for (vs = vst->strings; vs != NULL; vs = vs->next) | |
2051 | { | |
2052 | struct bin_ver_info bvs; | |
2053 | rc_uint_type vs_off, str_off; | |
2054 | ||
2055 | off += (4 - ((off - off_delta) & 3)) & 3; | |
2056 | ||
2057 | vs_off = off; | |
2058 | off += BIN_VER_INFO_SIZE; | |
2059 | ||
2060 | off = unicode_to_bin (wrbfd, off, vs->key); | |
2061 | ||
2062 | off += (4 - ((off - off_delta) & 3)) & 3; | |
2063 | ||
2064 | str_off = off; | |
2065 | off = unicode_to_bin (wrbfd, off, vs->value); | |
2066 | ||
2067 | if (wrbfd) | |
2068 | { | |
2069 | windres_put_16 (wrbfd, bvs.size, off - vs_off); | |
2070 | windres_put_16 (wrbfd, bvs.sig1, (off - str_off) / 2); | |
2071 | windres_put_16 (wrbfd, bvs.sig2, 1); | |
2072 | set_windres_bfd_content (wrbfd, &bvs, vs_off, | |
2073 | BIN_VER_INFO_SIZE); | |
2074 | } | |
2075 | } | |
2076 | ||
2077 | if (wrbfd) | |
2078 | { | |
2079 | windres_put_16 (wrbfd, bvst.size, off - vst_off); | |
2080 | windres_put_16 (wrbfd, bvst.sig1, 0); | |
2081 | windres_put_16 (wrbfd, bvst.sig2, 1); | |
2082 | set_windres_bfd_content (wrbfd, &bvst, vst_off, | |
2083 | BIN_VER_INFO_SIZE); | |
2084 | } | |
2085 | } | |
2086 | break; | |
2087 | } | |
2088 | ||
2089 | case VERINFO_VAR: | |
2090 | { | |
2091 | rc_uint_type vvd_off, vvvd_off; | |
2092 | struct bin_ver_info bvvd; | |
2093 | const rc_ver_varinfo *vv; | |
2094 | ||
2095 | off = string_to_unicode_bin (wrbfd, off, "VarFileInfo"); | |
2096 | ||
2097 | off += (4 - ((off - off_delta) & 3)) & 3; | |
2098 | ||
2099 | vvd_off = off; | |
2100 | off += BIN_VER_INFO_SIZE; | |
2101 | ||
2102 | off = unicode_to_bin (wrbfd, off, vi->u.var.key); | |
2103 | ||
2104 | off += (4 - ((off - off_delta) & 3)) & 3; | |
2105 | ||
2106 | vvvd_off = off; | |
2107 | ||
2108 | for (vv = vi->u.var.var; vv != NULL; vv = vv->next) | |
2109 | { | |
2110 | if (wrbfd) | |
2111 | { | |
2112 | bfd_byte vvsd[4]; | |
2113 | ||
2114 | windres_put_16 (wrbfd, &vvsd[0], vv->language); | |
2115 | windres_put_16 (wrbfd, &vvsd[2], vv->charset); | |
2116 | set_windres_bfd_content (wrbfd, vvsd, off, 4); | |
2117 | } | |
2118 | off += 4; | |
2119 | } | |
2120 | if (wrbfd) | |
2121 | { | |
2122 | windres_put_16 (wrbfd, bvvd.size, off - vvd_off); | |
2123 | windres_put_16 (wrbfd, bvvd.sig1, off - vvvd_off); | |
2124 | windres_put_16 (wrbfd, bvvd.sig2, 0); | |
2125 | set_windres_bfd_content (wrbfd, &bvvd, vvd_off, | |
2126 | BIN_VER_INFO_SIZE); | |
2127 | } | |
2128 | ||
2129 | break; | |
2130 | } | |
2131 | } | |
2132 | ||
2133 | if (wrbfd) | |
2134 | { | |
2135 | windres_put_16 (wrbfd, bv.size, off - bv_off); | |
2136 | windres_put_16 (wrbfd, bv.sig1, 0); | |
2137 | windres_put_16 (wrbfd, bv.sig2, 1); | |
2138 | set_windres_bfd_content (wrbfd, &bv, bv_off, | |
2139 | BIN_VER_INFO_SIZE); | |
2140 | } | |
2141 | } | |
2142 | ||
2143 | if (wrbfd) | |
2144 | { | |
2145 | windres_put_16 (wrbfd, bvi.size, off - start); | |
2146 | windres_put_16 (wrbfd, bvi.fixed_size, | |
2147 | versioninfo->fixed == NULL ? 0 | |
2148 | : BIN_FIXED_VERSIONINFO_SIZE); | |
2149 | windres_put_16 (wrbfd, bvi.sig2, 0); | |
2150 | set_windres_bfd_content (wrbfd, &bvi, start, BIN_VER_INFO_SIZE); | |
2151 | } | |
2152 | return off; | |
2153 | } | |
2154 | ||
2155 | /* Convert a generic resource to binary. */ | |
2156 | ||
2157 | static rc_uint_type | |
2158 | res_to_bin_generic (windres_bfd *wrbfd, rc_uint_type off, rc_uint_type length, | |
2159 | const bfd_byte *data) | |
2160 | { | |
2161 | if (wrbfd && length != 0) | |
2162 | set_windres_bfd_content (wrbfd, data, off, length); | |
2163 | return off + (rc_uint_type) length; | |
2164 | } |