source: trunk/src/3rdparty/libmng/libmng_callback_xs.c

Last change on this file was 2, checked in by dmik, 20 years ago

Imported xplatform parts of the official release 3.3.1 from Trolltech
  • Property svn:keywords set to Id
File size: 35.2 KB
Line 
1/* ************************************************************************** */
2/* * For conditions of distribution and use, * */
3/* * see copyright notice in libmng.h * */
4/* ************************************************************************** */
5/* * * */
6/* * project : libmng * */
7/* * file : libmng_callback_xs.c copyright (c) 2000 G.Juyn * */
8/* * version : 1.0.2 * */
9/* * * */
10/* * purpose : callback get/set interface (implementation) * */
11/* * * */
12/* * author : G.Juyn * */
13/* * web : http://www.3-t.com * */
14/* * email : mailto:info@3-t.com * */
15/* * * */
16/* * comment : implementation of the callback get/set functions * */
17/* * * */
18/* * changes : 0.5.1 - 05/08/2000 - G.Juyn * */
19/* * - fixed calling convention * */
20/* * - changed strict-ANSI stuff * */
21/* * 0.5.1 - 05/12/2000 - G.Juyn * */
22/* * - changed trace to macro for callback error-reporting * */
23/* * * */
24/* * 0.5.2 - 05/31/2000 - G.Juyn * */
25/* * - fixed up punctuation (contribution by Tim Rowley) * */
26/* * 0.5.2 - 06/02/2000 - G.Juyn * */
27/* * - added getalphaline callback for RGB8_A8 canvasstyle * */
28/* * * */
29/* * 0.9.1 - 07/15/2000 - G.Juyn * */
30/* * - added callbacks for SAVE/SEEK processing * */
31/* * * */
32/* * 0.9.2 - 08/05/2000 - G.Juyn * */
33/* * - changed file-prefixes * */
34/* * * */
35/* * 0.9.3 - 10/11/2000 - G.Juyn * */
36/* * - added support for nEED * */
37/* * 0.9.3 - 10/17/2000 - G.Juyn * */
38/* * - added callback to process non-critical unknown chunks * */
39/* * * */
40/* * 1.0.1 - 02/08/2001 - G.Juyn * */
41/* * - added MEND processing callback * */
42/* * * */
43/* * 1.0.2 - 06/23/2001 - G.Juyn * */
44/* * - added processterm callback * */
45/* * * */
46/* ************************************************************************** */
47
48#include "libmng.h"
49#include "libmng_data.h"
50#include "libmng_error.h"
51#include "libmng_trace.h"
52#ifdef __BORLANDC__
53#pragma hdrstop
54#endif
55
56#if defined(__BORLANDC__) && defined(MNG_STRICT_ANSI)
57#pragma option -A /* force ANSI-C */
58#endif
59
60/* ************************************************************************** */
61/* * * */
62/* * Callback set functions * */
63/* * * */
64/* ************************************************************************** */
65
66#ifndef MNG_INTERNAL_MEMMNGMT
67mng_retcode MNG_DECL mng_setcb_memalloc (mng_handle hHandle,
68 mng_memalloc fProc)
69{
70#ifdef MNG_SUPPORT_TRACE
71 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_MEMALLOC, MNG_LC_START)
72#endif
73
74 MNG_VALIDHANDLE (hHandle)
75 ((mng_datap)hHandle)->fMemalloc = fProc;
76
77#ifdef MNG_SUPPORT_TRACE
78 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_MEMALLOC, MNG_LC_END)
79#endif
80
81 return MNG_NOERROR;
82}
83#endif /* MNG_INTERNAL_MEMMNGMT */
84
85/* ************************************************************************** */
86
87#ifndef MNG_INTERNAL_MEMMNGMT
88mng_retcode MNG_DECL mng_setcb_memfree (mng_handle hHandle,
89 mng_memfree fProc)
90{
91#ifdef MNG_SUPPORT_TRACE
92 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_MEMFREE, MNG_LC_START)
93#endif
94
95 MNG_VALIDHANDLE (hHandle)
96 ((mng_datap)hHandle)->fMemfree = fProc;
97
98#ifdef MNG_SUPPORT_TRACE
99 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_MEMFREE, MNG_LC_END)
100#endif
101
102 return MNG_NOERROR;
103}
104#endif /* MNG_INTERNAL_MEMMNGMT */
105
106/* ************************************************************************** */
107
108#if defined(MNG_SUPPORT_READ) || defined(MNG_SUPPORT_WRITE)
109mng_retcode MNG_DECL mng_setcb_openstream (mng_handle hHandle,
110 mng_openstream fProc)
111{
112#ifdef MNG_SUPPORT_TRACE
113 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_OPENSTREAM, MNG_LC_START)
114#endif
115
116 MNG_VALIDHANDLE (hHandle)
117 ((mng_datap)hHandle)->fOpenstream = fProc;
118
119#ifdef MNG_SUPPORT_TRACE
120 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_OPENSTREAM, MNG_LC_END)
121#endif
122
123 return MNG_NOERROR;
124}
125#endif /* MNG_SUPPORT_READ || MNG_SUPPORT_WRITE */
126
127/* ************************************************************************** */
128
129#if defined(MNG_SUPPORT_READ) || defined(MNG_SUPPORT_WRITE)
130mng_retcode MNG_DECL mng_setcb_closestream (mng_handle hHandle,
131 mng_closestream fProc)
132{
133#ifdef MNG_SUPPORT_TRACE
134 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_CLOSESTREAM, MNG_LC_START)
135#endif
136
137 MNG_VALIDHANDLE (hHandle)
138 ((mng_datap)hHandle)->fClosestream = fProc;
139
140#ifdef MNG_SUPPORT_TRACE
141 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_CLOSESTREAM, MNG_LC_END)
142#endif
143
144 return MNG_NOERROR;
145}
146#endif /* MNG_SUPPORT_READ || MNG_SUPPORT_WRITE */
147
148/* ************************************************************************** */
149
150#ifdef MNG_SUPPORT_READ
151mng_retcode MNG_DECL mng_setcb_readdata (mng_handle hHandle,
152 mng_readdata fProc)
153{
154#ifdef MNG_SUPPORT_TRACE
155 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_READDATA, MNG_LC_START)
156#endif
157
158 MNG_VALIDHANDLE (hHandle)
159 ((mng_datap)hHandle)->fReaddata = fProc;
160
161#ifdef MNG_SUPPORT_TRACE
162 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_READDATA, MNG_LC_END)
163#endif
164
165 return MNG_NOERROR;
166}
167#endif /* MNG_SUPPORT_READ */
168
169/* ************************************************************************** */
170
171#ifdef MNG_SUPPORT_WRITE
172mng_retcode MNG_DECL mng_setcb_writedata (mng_handle hHandle,
173 mng_writedata fProc)
174{
175#ifdef MNG_SUPPORT_TRACE
176 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_WRITEDATA, MNG_LC_START)
177#endif
178
179 MNG_VALIDHANDLE (hHandle)
180 ((mng_datap)hHandle)->fWritedata = fProc;
181
182#ifdef MNG_SUPPORT_TRACE
183 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_WRITEDATA, MNG_LC_END)
184#endif
185
186 return MNG_NOERROR;
187}
188#endif /* MNG_SUPPORT_WRITE */
189
190/* ************************************************************************** */
191
192mng_retcode MNG_DECL mng_setcb_errorproc (mng_handle hHandle,
193 mng_errorproc fProc)
194{
195#ifdef MNG_SUPPORT_TRACE
196 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_ERRORPROC, MNG_LC_START)
197#endif
198
199 MNG_VALIDHANDLE (hHandle)
200 ((mng_datap)hHandle)->fErrorproc = fProc;
201
202#ifdef MNG_SUPPORT_TRACE
203 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_ERRORPROC, MNG_LC_END)
204#endif
205
206 return MNG_NOERROR;
207}
208
209/* ************************************************************************** */
210
211#ifdef MNG_SUPPORT_TRACE
212mng_retcode MNG_DECL mng_setcb_traceproc (mng_handle hHandle,
213 mng_traceproc fProc)
214{
215#ifdef MNG_SUPPORT_TRACE
216 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_TRACEPROC, MNG_LC_START)
217#endif
218
219 MNG_VALIDHANDLE (hHandle)
220 ((mng_datap)hHandle)->fTraceproc = fProc;
221
222#ifdef MNG_SUPPORT_TRACE
223 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_TRACEPROC, MNG_LC_END)
224#endif
225
226 return MNG_NOERROR;
227}
228#endif /* MNG_SUPPORT_TRACE */
229
230/* ************************************************************************** */
231
232#ifdef MNG_SUPPORT_READ
233mng_retcode MNG_DECL mng_setcb_processheader (mng_handle hHandle,
234 mng_processheader fProc)
235{
236#ifdef MNG_SUPPORT_TRACE
237 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSHEADER, MNG_LC_START)
238#endif
239
240 MNG_VALIDHANDLE (hHandle)
241 ((mng_datap)hHandle)->fProcessheader = fProc;
242
243#ifdef MNG_SUPPORT_TRACE
244 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSHEADER, MNG_LC_END)
245#endif
246
247 return MNG_NOERROR;
248}
249#endif /* MNG_SUPPORT_READ */
250
251/* ************************************************************************** */
252
253#ifdef MNG_SUPPORT_READ
254mng_retcode MNG_DECL mng_setcb_processtext (mng_handle hHandle,
255 mng_processtext fProc)
256{
257#ifdef MNG_SUPPORT_TRACE
258 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSTEXT, MNG_LC_START)
259#endif
260
261 MNG_VALIDHANDLE (hHandle)
262 ((mng_datap)hHandle)->fProcesstext = fProc;
263
264#ifdef MNG_SUPPORT_TRACE
265 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSTEXT, MNG_LC_END)
266#endif
267
268 return MNG_NOERROR;
269}
270#endif /* MNG_SUPPORT_READ */
271
272/* ************************************************************************** */
273
274#ifdef MNG_SUPPORT_READ
275mng_retcode MNG_DECL mng_setcb_processsave (mng_handle hHandle,
276 mng_processsave fProc)
277{
278#ifdef MNG_SUPPORT_TRACE
279 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSSAVE, MNG_LC_START)
280#endif
281
282 MNG_VALIDHANDLE (hHandle)
283 ((mng_datap)hHandle)->fProcesssave = fProc;
284
285#ifdef MNG_SUPPORT_TRACE
286 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSSAVE, MNG_LC_END)
287#endif
288
289 return MNG_NOERROR;
290}
291#endif /* MNG_SUPPORT_READ */
292
293/* ************************************************************************** */
294
295#ifdef MNG_SUPPORT_READ
296mng_retcode MNG_DECL mng_setcb_processseek (mng_handle hHandle,
297 mng_processseek fProc)
298{
299#ifdef MNG_SUPPORT_TRACE
300 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSSEEK, MNG_LC_START)
301#endif
302
303 MNG_VALIDHANDLE (hHandle)
304 ((mng_datap)hHandle)->fProcessseek = fProc;
305
306#ifdef MNG_SUPPORT_TRACE
307 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSSEEK, MNG_LC_END)
308#endif
309
310 return MNG_NOERROR;
311}
312#endif /* MNG_SUPPORT_READ */
313
314/* ************************************************************************** */
315
316#ifdef MNG_SUPPORT_READ
317mng_retcode MNG_DECL mng_setcb_processneed (mng_handle hHandle,
318 mng_processneed fProc)
319{
320#ifdef MNG_SUPPORT_TRACE
321 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSNEED, MNG_LC_START)
322#endif
323
324 MNG_VALIDHANDLE (hHandle)
325 ((mng_datap)hHandle)->fProcessneed = fProc;
326
327#ifdef MNG_SUPPORT_TRACE
328 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSNEED, MNG_LC_END)
329#endif
330
331 return MNG_NOERROR;
332}
333#endif /* MNG_SUPPORT_READ */
334
335/* ************************************************************************** */
336
337#ifdef MNG_SUPPORT_READ
338mng_retcode MNG_DECL mng_setcb_processmend (mng_handle hHandle,
339 mng_processmend fProc)
340{
341#ifdef MNG_SUPPORT_TRACE
342 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSMEND, MNG_LC_START)
343#endif
344
345 MNG_VALIDHANDLE (hHandle)
346 ((mng_datap)hHandle)->fProcessmend = fProc;
347
348#ifdef MNG_SUPPORT_TRACE
349 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSMEND, MNG_LC_END)
350#endif
351
352 return MNG_NOERROR;
353}
354#endif /* MNG_SUPPORT_READ */
355
356/* ************************************************************************** */
357
358#ifdef MNG_SUPPORT_READ
359mng_retcode MNG_DECL mng_setcb_processunknown (mng_handle hHandle,
360 mng_processunknown fProc)
361{
362#ifdef MNG_SUPPORT_TRACE
363 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSUNKNOWN, MNG_LC_START)
364#endif
365
366 MNG_VALIDHANDLE (hHandle)
367 ((mng_datap)hHandle)->fProcessunknown = fProc;
368
369#ifdef MNG_SUPPORT_TRACE
370 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSUNKNOWN, MNG_LC_END)
371#endif
372
373 return MNG_NOERROR;
374}
375#endif /* MNG_SUPPORT_READ */
376
377/* ************************************************************************** */
378
379#ifdef MNG_SUPPORT_READ
380mng_retcode MNG_DECL mng_setcb_processterm (mng_handle hHandle,
381 mng_processterm fProc)
382{
383#ifdef MNG_SUPPORT_TRACE
384 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSTERM, MNG_LC_START)
385#endif
386
387 MNG_VALIDHANDLE (hHandle)
388 ((mng_datap)hHandle)->fProcessterm = fProc;
389
390#ifdef MNG_SUPPORT_TRACE
391 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSTERM, MNG_LC_END)
392#endif
393
394 return MNG_NOERROR;
395}
396#endif /* MNG_SUPPORT_READ */
397
398/* ************************************************************************** */
399
400#ifdef MNG_SUPPORT_DISPLAY
401mng_retcode MNG_DECL mng_setcb_getcanvasline (mng_handle hHandle,
402 mng_getcanvasline fProc)
403{
404#ifdef MNG_SUPPORT_TRACE
405 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_GETCANVASLINE, MNG_LC_START)
406#endif
407
408 MNG_VALIDHANDLE (hHandle)
409 ((mng_datap)hHandle)->fGetcanvasline = fProc;
410
411#ifdef MNG_SUPPORT_TRACE
412 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_GETCANVASLINE, MNG_LC_END)
413#endif
414
415 return MNG_NOERROR;
416}
417#endif /* MNG_SUPPORT_DISPLAY */
418
419/* ************************************************************************** */
420
421#ifdef MNG_SUPPORT_DISPLAY
422mng_retcode MNG_DECL mng_setcb_getbkgdline (mng_handle hHandle,
423 mng_getbkgdline fProc)
424{
425#ifdef MNG_SUPPORT_TRACE
426 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_GETBKGDLINE, MNG_LC_START)
427#endif
428
429 MNG_VALIDHANDLE (hHandle)
430 ((mng_datap)hHandle)->fGetbkgdline = fProc;
431
432#ifdef MNG_SUPPORT_TRACE
433 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_GETBKGDLINE, MNG_LC_END)
434#endif
435
436 return MNG_NOERROR;
437}
438#endif /* MNG_SUPPORT_DISPLAY */
439
440/* ************************************************************************** */
441
442#ifdef MNG_SUPPORT_DISPLAY
443mng_retcode MNG_DECL mng_setcb_getalphaline (mng_handle hHandle,
444 mng_getalphaline fProc)
445{
446#ifdef MNG_SUPPORT_TRACE
447 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_GETALPHALINE, MNG_LC_START)
448#endif
449
450 MNG_VALIDHANDLE (hHandle)
451 ((mng_datap)hHandle)->fGetalphaline = fProc;
452
453#ifdef MNG_SUPPORT_TRACE
454 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_GETALPHALINE, MNG_LC_END)
455#endif
456
457 return MNG_NOERROR;
458}
459#endif /* MNG_SUPPORT_DISPLAY */
460
461/* ************************************************************************** */
462
463#ifdef MNG_SUPPORT_DISPLAY
464mng_retcode MNG_DECL mng_setcb_refresh (mng_handle hHandle,
465 mng_refresh fProc)
466{
467#ifdef MNG_SUPPORT_TRACE
468 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_REFRESH, MNG_LC_START)
469#endif
470
471 MNG_VALIDHANDLE (hHandle)
472 ((mng_datap)hHandle)->fRefresh = fProc;
473
474#ifdef MNG_SUPPORT_TRACE
475 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_REFRESH, MNG_LC_END)
476#endif
477
478 return MNG_NOERROR;
479}
480#endif /* MNG_SUPPORT_DISPLAY */
481
482/* ************************************************************************** */
483
484#ifdef MNG_SUPPORT_DISPLAY
485mng_retcode MNG_DECL mng_setcb_gettickcount (mng_handle hHandle,
486 mng_gettickcount fProc)
487{
488#ifdef MNG_SUPPORT_TRACE
489 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_GETTICKCOUNT, MNG_LC_START)
490#endif
491
492 MNG_VALIDHANDLE (hHandle)
493 ((mng_datap)hHandle)->fGettickcount = fProc;
494
495#ifdef MNG_SUPPORT_TRACE
496 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_GETTICKCOUNT, MNG_LC_END)
497#endif
498
499 return MNG_NOERROR;
500}
501#endif /* MNG_SUPPORT_DISPLAY */
502
503/* ************************************************************************** */
504
505#ifdef MNG_SUPPORT_DISPLAY
506mng_retcode MNG_DECL mng_setcb_settimer (mng_handle hHandle,
507 mng_settimer fProc)
508{
509#ifdef MNG_SUPPORT_TRACE
510 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_SETTIMER, MNG_LC_START)
511#endif
512
513 MNG_VALIDHANDLE (hHandle)
514 ((mng_datap)hHandle)->fSettimer = fProc;
515
516#ifdef MNG_SUPPORT_TRACE
517 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_SETTIMER, MNG_LC_END)
518#endif
519
520 return MNG_NOERROR;
521}
522#endif /* MNG_SUPPORT_DISPLAY */
523
524/* ************************************************************************** */
525
526#if defined(MNG_SUPPORT_DISPLAY) && defined(MNG_APP_CMS)
527mng_retcode MNG_DECL mng_setcb_processgamma (mng_handle hHandle,
528 mng_processgamma fProc)
529{
530#ifdef MNG_SUPPORT_TRACE
531 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSGAMA, MNG_LC_START)
532#endif
533
534 MNG_VALIDHANDLE (hHandle)
535 ((mng_datap)hHandle)->fProcessgamma = fProc;
536
537#ifdef MNG_SUPPORT_TRACE
538 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSGAMA, MNG_LC_END)
539#endif
540
541 return MNG_NOERROR;
542}
543#endif /* MNG_SUPPORT_DISPLAY && MNG_APP_CMS */
544
545/* ************************************************************************** */
546
547#if defined(MNG_SUPPORT_DISPLAY) && defined(MNG_APP_CMS)
548mng_retcode MNG_DECL mng_setcb_processchroma (mng_handle hHandle,
549 mng_processchroma fProc)
550{
551#ifdef MNG_SUPPORT_TRACE
552 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSCHROMA, MNG_LC_START)
553#endif
554
555 MNG_VALIDHANDLE (hHandle)
556 ((mng_datap)hHandle)->fProcesschroma = fProc;
557
558#ifdef MNG_SUPPORT_TRACE
559 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSCHROMA, MNG_LC_END)
560#endif
561
562 return MNG_NOERROR;
563}
564#endif /* MNG_SUPPORT_DISPLAY && MNG_APP_CMS */
565
566/* ************************************************************************** */
567
568#if defined(MNG_SUPPORT_DISPLAY) && defined(MNG_APP_CMS)
569mng_retcode MNG_DECL mng_setcb_processsrgb (mng_handle hHandle,
570 mng_processsrgb fProc)
571{
572#ifdef MNG_SUPPORT_TRACE
573 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSSRGB, MNG_LC_START)
574#endif
575
576 MNG_VALIDHANDLE (hHandle)
577 ((mng_datap)hHandle)->fProcesssrgb = fProc;
578
579#ifdef MNG_SUPPORT_TRACE
580 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSSRGB, MNG_LC_END)
581#endif
582
583 return MNG_NOERROR;
584}
585#endif /* MNG_SUPPORT_DISPLAY && MNG_APP_CMS */
586
587/* ************************************************************************** */
588
589#if defined(MNG_SUPPORT_DISPLAY) && defined(MNG_APP_CMS)
590mng_retcode MNG_DECL mng_setcb_processiccp (mng_handle hHandle,
591 mng_processiccp fProc)
592{
593#ifdef MNG_SUPPORT_TRACE
594 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSICCP, MNG_LC_START)
595#endif
596
597 MNG_VALIDHANDLE (hHandle)
598 ((mng_datap)hHandle)->fProcessiccp = fProc;
599
600#ifdef MNG_SUPPORT_TRACE
601 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSICCP, MNG_LC_END)
602#endif
603
604 return MNG_NOERROR;
605}
606#endif /* MNG_SUPPORT_DISPLAY && MNG_APP_CMS */
607
608/* ************************************************************************** */
609
610#if defined(MNG_SUPPORT_DISPLAY) && defined(MNG_APP_CMS)
611mng_retcode MNG_DECL mng_setcb_processarow (mng_handle hHandle,
612 mng_processarow fProc)
613{
614#ifdef MNG_SUPPORT_TRACE
615 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSAROW, MNG_LC_START)
616#endif
617
618 MNG_VALIDHANDLE (hHandle)
619 ((mng_datap)hHandle)->fProcessarow = fProc;
620
621#ifdef MNG_SUPPORT_TRACE
622 MNG_TRACE (((mng_datap)hHandle), MNG_FN_SETCB_PROCESSAROW, MNG_LC_END)
623#endif
624
625 return MNG_NOERROR;
626}
627#endif /* MNG_SUPPORT_DISPLAY && MNG_APP_CMS */
628
629/* ************************************************************************** */
630/* * * */
631/* * Callback get functions * */
632/* * * */
633/* ************************************************************************** */
634
635#ifndef MNG_INTERNAL_MEMMNGMT
636mng_memalloc MNG_DECL mng_getcb_memalloc (mng_handle hHandle)
637{
638#ifdef MNG_SUPPORT_TRACE
639 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_MEMALLOC, MNG_LC_START)
640#endif
641
642 MNG_VALIDHANDLEX (hHandle)
643
644#ifdef MNG_SUPPORT_TRACE
645 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_MEMALLOC, MNG_LC_END)
646#endif
647
648 return ((mng_datap)hHandle)->fMemalloc;
649}
650#endif /* MNG_INTERNAL_MEMMNGMT */
651
652/* ************************************************************************** */
653
654#ifndef MNG_INTERNAL_MEMMNGMT
655mng_memfree MNG_DECL mng_getcb_memfree (mng_handle hHandle)
656{
657#ifdef MNG_SUPPORT_TRACE
658 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_MEMFREE, MNG_LC_START)
659#endif
660
661 MNG_VALIDHANDLEX (hHandle)
662
663#ifdef MNG_SUPPORT_TRACE
664 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_MEMFREE, MNG_LC_END)
665#endif
666
667 return ((mng_datap)hHandle)->fMemfree;
668}
669#endif /* MNG_INTERNAL_MEMMNGMT */
670
671/* ************************************************************************** */
672
673#ifdef MNG_SUPPORT_READ
674mng_readdata MNG_DECL mng_getcb_readdata (mng_handle hHandle)
675{
676#ifdef MNG_SUPPORT_TRACE
677 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_READDATA, MNG_LC_START)
678#endif
679
680 MNG_VALIDHANDLEX (hHandle)
681
682#ifdef MNG_SUPPORT_TRACE
683 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_READDATA, MNG_LC_END)
684#endif
685
686 return ((mng_datap)hHandle)->fReaddata;
687}
688#endif /* MNG_SUPPORT_READ */
689
690/* ************************************************************************** */
691
692#if defined(MNG_SUPPORT_READ) || defined(MNG_SUPPORT_WRITE)
693mng_openstream MNG_DECL mng_getcb_openstream (mng_handle hHandle)
694{
695#ifdef MNG_SUPPORT_TRACE
696 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_OPENSTREAM, MNG_LC_START)
697#endif
698
699 MNG_VALIDHANDLEX (hHandle)
700
701#ifdef MNG_SUPPORT_TRACE
702 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_OPENSTREAM, MNG_LC_END)
703#endif
704
705 return ((mng_datap)hHandle)->fOpenstream;
706}
707#endif /* MNG_SUPPORT_READ || MNG_SUPPORT_WRITE */
708
709/* ************************************************************************** */
710
711#if defined(MNG_SUPPORT_READ) || defined(MNG_SUPPORT_WRITE)
712mng_closestream MNG_DECL mng_getcb_closestream (mng_handle hHandle)
713{
714#ifdef MNG_SUPPORT_TRACE
715 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_CLOSESTREAM, MNG_LC_START)
716#endif
717
718 MNG_VALIDHANDLEX (hHandle)
719
720#ifdef MNG_SUPPORT_TRACE
721 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_CLOSESTREAM, MNG_LC_END)
722#endif
723
724 return ((mng_datap)hHandle)->fClosestream;
725}
726#endif /* MNG_SUPPORT_READ || MNG_SUPPORT_WRITE */
727
728/* ************************************************************************** */
729
730#ifdef MNG_SUPPORT_WRITE
731mng_writedata MNG_DECL mng_getcb_writedata (mng_handle hHandle)
732{
733#ifdef MNG_SUPPORT_TRACE
734 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_WRITEDATA, MNG_LC_START)
735#endif
736
737 MNG_VALIDHANDLEX (hHandle)
738
739#ifdef MNG_SUPPORT_TRACE
740 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_WRITEDATA, MNG_LC_END)
741#endif
742
743 return ((mng_datap)hHandle)->fWritedata;
744}
745#endif /* MNG_SUPPORT_WRITE */
746
747/* ************************************************************************** */
748
749mng_errorproc MNG_DECL mng_getcb_errorproc (mng_handle hHandle)
750{
751#ifdef MNG_SUPPORT_TRACE
752 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_ERRORPROC, MNG_LC_START)
753#endif
754
755 MNG_VALIDHANDLEX (hHandle)
756
757#ifdef MNG_SUPPORT_TRACE
758 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_ERRORPROC, MNG_LC_END)
759#endif
760
761 return ((mng_datap)hHandle)->fErrorproc;
762}
763
764/* ************************************************************************** */
765
766#ifdef MNG_SUPPORT_TRACE
767mng_traceproc MNG_DECL mng_getcb_traceproc (mng_handle hHandle)
768{
769#ifdef MNG_SUPPORT_TRACE
770 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_TRACEPROC, MNG_LC_START)
771#endif
772
773 MNG_VALIDHANDLEX (hHandle)
774
775#ifdef MNG_SUPPORT_TRACE
776 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_TRACEPROC, MNG_LC_END)
777#endif
778
779 return ((mng_datap)hHandle)->fTraceproc;
780}
781#endif /* MNG_SUPPORT_TRACE */
782
783/* ************************************************************************** */
784
785#ifdef MNG_SUPPORT_READ
786mng_processheader MNG_DECL mng_getcb_processheader (mng_handle hHandle)
787{
788#ifdef MNG_SUPPORT_TRACE
789 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSHEADER, MNG_LC_START)
790#endif
791
792 MNG_VALIDHANDLEX (hHandle)
793
794#ifdef MNG_SUPPORT_TRACE
795 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSHEADER, MNG_LC_END)
796#endif
797
798 return ((mng_datap)hHandle)->fProcessheader;
799}
800#endif /* MNG_SUPPORT_READ */
801
802/* ************************************************************************** */
803
804#ifdef MNG_SUPPORT_READ
805mng_processtext MNG_DECL mng_getcb_processtext (mng_handle hHandle)
806{
807#ifdef MNG_SUPPORT_TRACE
808 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSTEXT, MNG_LC_START)
809#endif
810
811 MNG_VALIDHANDLEX (hHandle)
812
813#ifdef MNG_SUPPORT_TRACE
814 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSTEXT, MNG_LC_END)
815#endif
816
817 return ((mng_datap)hHandle)->fProcesstext;
818}
819#endif /* MNG_SUPPORT_READ */
820
821/* ************************************************************************** */
822
823#ifdef MNG_SUPPORT_READ
824mng_processsave MNG_DECL mng_getcb_processsave (mng_handle hHandle)
825{
826#ifdef MNG_SUPPORT_TRACE
827 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSSAVE, MNG_LC_START)
828#endif
829
830 MNG_VALIDHANDLEX (hHandle)
831
832#ifdef MNG_SUPPORT_TRACE
833 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSSAVE, MNG_LC_END)
834#endif
835
836 return ((mng_datap)hHandle)->fProcesssave;
837}
838#endif /* MNG_SUPPORT_READ */
839
840/* ************************************************************************** */
841
842#ifdef MNG_SUPPORT_READ
843mng_processseek MNG_DECL mng_getcb_processseek (mng_handle hHandle)
844{
845#ifdef MNG_SUPPORT_TRACE
846 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSSEEK, MNG_LC_START)
847#endif
848
849 MNG_VALIDHANDLEX (hHandle)
850
851#ifdef MNG_SUPPORT_TRACE
852 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSSEEK, MNG_LC_END)
853#endif
854
855 return ((mng_datap)hHandle)->fProcessseek;
856}
857#endif /* MNG_SUPPORT_READ */
858
859/* ************************************************************************** */
860
861#ifdef MNG_SUPPORT_READ
862mng_processneed MNG_DECL mng_getcb_processneed (mng_handle hHandle)
863{
864#ifdef MNG_SUPPORT_TRACE
865 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSNEED, MNG_LC_START)
866#endif
867
868 MNG_VALIDHANDLEX (hHandle)
869
870#ifdef MNG_SUPPORT_TRACE
871 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSNEED, MNG_LC_END)
872#endif
873
874 return ((mng_datap)hHandle)->fProcessneed;
875}
876#endif /* MNG_SUPPORT_READ */
877
878/* ************************************************************************** */
879
880#ifdef MNG_SUPPORT_READ
881mng_processmend MNG_DECL mng_getcb_processmend (mng_handle hHandle)
882{
883#ifdef MNG_SUPPORT_TRACE
884 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSMEND, MNG_LC_START)
885#endif
886
887 MNG_VALIDHANDLEX (hHandle)
888
889#ifdef MNG_SUPPORT_TRACE
890 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSMEND, MNG_LC_END)
891#endif
892
893 return ((mng_datap)hHandle)->fProcessmend;
894}
895#endif /* MNG_SUPPORT_READ */
896
897/* ************************************************************************** */
898
899#ifdef MNG_SUPPORT_READ
900mng_processunknown MNG_DECL mng_getcb_processunknown (mng_handle hHandle)
901{
902#ifdef MNG_SUPPORT_TRACE
903 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSUNKNOWN, MNG_LC_START)
904#endif
905
906 MNG_VALIDHANDLEX (hHandle)
907
908#ifdef MNG_SUPPORT_TRACE
909 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSUNKNOWN, MNG_LC_END)
910#endif
911
912 return ((mng_datap)hHandle)->fProcessunknown;
913}
914#endif /* MNG_SUPPORT_READ */
915
916/* ************************************************************************** */
917
918#ifdef MNG_SUPPORT_READ
919mng_processterm MNG_DECL mng_getcb_processterm (mng_handle hHandle)
920{
921#ifdef MNG_SUPPORT_TRACE
922 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSTERM, MNG_LC_START)
923#endif
924
925 MNG_VALIDHANDLEX (hHandle)
926
927#ifdef MNG_SUPPORT_TRACE
928 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSTERM, MNG_LC_END)
929#endif
930
931 return ((mng_datap)hHandle)->fProcessterm;
932}
933#endif /* MNG_SUPPORT_READ */
934
935/* ************************************************************************** */
936
937#ifdef MNG_SUPPORT_DISPLAY
938mng_getcanvasline MNG_DECL mng_getcb_getcanvasline (mng_handle hHandle)
939{
940#ifdef MNG_SUPPORT_TRACE
941 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_GETCANVASLINE, MNG_LC_START)
942#endif
943
944 MNG_VALIDHANDLEX (hHandle)
945
946#ifdef MNG_SUPPORT_TRACE
947 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_GETCANVASLINE, MNG_LC_END)
948#endif
949
950 return ((mng_datap)hHandle)->fGetcanvasline;
951}
952#endif /* MNG_SUPPORT_DISPLAY */
953
954/* ************************************************************************** */
955
956#ifdef MNG_SUPPORT_DISPLAY
957mng_getbkgdline MNG_DECL mng_getcb_getbkgdline (mng_handle hHandle)
958{
959#ifdef MNG_SUPPORT_TRACE
960 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_GETBKGDLINE, MNG_LC_START)
961#endif
962
963 MNG_VALIDHANDLEX (hHandle)
964
965#ifdef MNG_SUPPORT_TRACE
966 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_GETBKGDLINE, MNG_LC_END)
967#endif
968
969 return ((mng_datap)hHandle)->fGetbkgdline;
970}
971#endif /* MNG_SUPPORT_DISPLAY */
972
973/* ************************************************************************** */
974
975#ifdef MNG_SUPPORT_DISPLAY
976mng_getalphaline MNG_DECL mng_getcb_getalphaline (mng_handle hHandle)
977{
978#ifdef MNG_SUPPORT_TRACE
979 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_GETALPHALINE, MNG_LC_START)
980#endif
981
982 MNG_VALIDHANDLEX (hHandle)
983
984#ifdef MNG_SUPPORT_TRACE
985 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_GETALPHALINE, MNG_LC_END)
986#endif
987
988 return ((mng_datap)hHandle)->fGetalphaline;
989}
990#endif /* MNG_SUPPORT_DISPLAY */
991
992/* ************************************************************************** */
993
994#ifdef MNG_SUPPORT_DISPLAY
995mng_refresh MNG_DECL mng_getcb_refresh (mng_handle hHandle)
996{
997#ifdef MNG_SUPPORT_TRACE
998 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_REFRESH, MNG_LC_START)
999#endif
1000
1001 MNG_VALIDHANDLEX (hHandle)
1002
1003#ifdef MNG_SUPPORT_TRACE
1004 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_REFRESH, MNG_LC_END)
1005#endif
1006
1007 return ((mng_datap)hHandle)->fRefresh;
1008}
1009#endif /* MNG_SUPPORT_DISPLAY */
1010
1011/* ************************************************************************** */
1012
1013#ifdef MNG_SUPPORT_DISPLAY
1014mng_gettickcount MNG_DECL mng_getcb_gettickcount (mng_handle hHandle)
1015{
1016#ifdef MNG_SUPPORT_TRACE
1017 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_GETTICKCOUNT, MNG_LC_START)
1018#endif
1019
1020 MNG_VALIDHANDLEX (hHandle)
1021
1022#ifdef MNG_SUPPORT_TRACE
1023 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_GETTICKCOUNT, MNG_LC_END)
1024#endif
1025
1026 return ((mng_datap)hHandle)->fGettickcount;
1027}
1028#endif /* MNG_SUPPORT_DISPLAY */
1029
1030/* ************************************************************************** */
1031
1032#ifdef MNG_SUPPORT_DISPLAY
1033mng_settimer MNG_DECL mng_getcb_settimer (mng_handle hHandle)
1034{
1035#ifdef MNG_SUPPORT_TRACE
1036 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_SETTIMER, MNG_LC_START)
1037#endif
1038
1039 MNG_VALIDHANDLEX (hHandle)
1040
1041#ifdef MNG_SUPPORT_TRACE
1042 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_SETTIMER, MNG_LC_END)
1043#endif
1044
1045 return ((mng_datap)hHandle)->fSettimer;
1046}
1047#endif /* MNG_SUPPORT_DISPLAY */
1048
1049/* ************************************************************************** */
1050
1051#if defined(MNG_SUPPORT_DISPLAY) && defined(MNG_APP_CMS)
1052mng_processgamma MNG_DECL mng_getcb_processgamma (mng_handle hHandle)
1053{
1054#ifdef MNG_SUPPORT_TRACE
1055 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSGAMMA, MNG_LC_START)
1056#endif
1057
1058 MNG_VALIDHANDLEX (hHandle)
1059
1060#ifdef MNG_SUPPORT_TRACE
1061 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSGAMMA, MNG_LC_END)
1062#endif
1063
1064 return ((mng_datap)hHandle)->fProcessgamma;
1065}
1066#endif /* MNG_SUPPORT_DISPLAY && MNG_APP_CMS */
1067
1068/* ************************************************************************** */
1069
1070#if defined(MNG_SUPPORT_DISPLAY) && defined(MNG_APP_CMS)
1071mng_processchroma MNG_DECL mng_getcb_processchroma (mng_handle hHandle)
1072{
1073#ifdef MNG_SUPPORT_TRACE
1074 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSCHROMA, MNG_LC_START)
1075#endif
1076
1077 MNG_VALIDHANDLEX (hHandle)
1078
1079#ifdef MNG_SUPPORT_TRACE
1080 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSCHROMA, MNG_LC_END)
1081#endif
1082
1083 return ((mng_datap)hHandle)->fProcesschroma;
1084}
1085#endif /* MNG_SUPPORT_DISPLAY && MNG_APP_CMS */
1086
1087/* ************************************************************************** */
1088
1089#if defined(MNG_SUPPORT_DISPLAY) && defined(MNG_APP_CMS)
1090mng_processsrgb MNG_DECL mng_getcb_processsrgb (mng_handle hHandle)
1091{
1092#ifdef MNG_SUPPORT_TRACE
1093 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSSRGB, MNG_LC_START)
1094#endif
1095
1096 MNG_VALIDHANDLEX (hHandle)
1097
1098#ifdef MNG_SUPPORT_TRACE
1099 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSSRGB, MNG_LC_END)
1100#endif
1101
1102 return ((mng_datap)hHandle)->fProcesssrgb;
1103}
1104#endif /* MNG_SUPPORT_DISPLAY && MNG_APP_CMS */
1105
1106/* ************************************************************************** */
1107
1108#if defined(MNG_SUPPORT_DISPLAY) && defined(MNG_APP_CMS)
1109mng_processiccp MNG_DECL mng_getcb_processiccp (mng_handle hHandle)
1110{
1111#ifdef MNG_SUPPORT_TRACE
1112 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSICCP, MNG_LC_START)
1113#endif
1114
1115 MNG_VALIDHANDLEX (hHandle)
1116
1117#ifdef MNG_SUPPORT_TRACE
1118 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSICCP, MNG_LC_END)
1119#endif
1120
1121 return ((mng_datap)hHandle)->fProcessiccp;
1122}
1123#endif /* MNG_SUPPORT_DISPLAY && MNG_APP_CMS */
1124
1125/* ************************************************************************** */
1126
1127#if defined(MNG_SUPPORT_DISPLAY) && defined(MNG_APP_CMS)
1128mng_processarow MNG_DECL mng_getcb_processarow (mng_handle hHandle)
1129{
1130#ifdef MNG_SUPPORT_TRACE
1131 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSAROW, MNG_LC_START)
1132#endif
1133
1134 MNG_VALIDHANDLEX (hHandle)
1135
1136#ifdef MNG_SUPPORT_TRACE
1137 MNG_TRACEX (((mng_datap)hHandle), MNG_FN_GETCB_PROCESSAROW, MNG_LC_END)
1138#endif
1139
1140 return ((mng_datap)hHandle)->fProcessarow;
1141}
1142#endif /* MNG_SUPPORT_DISPLAY && MNG_APP_CMS */
1143
1144/* ************************************************************************** */
1145/* * end of file * */
1146/* ************************************************************************** */
1147
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