File: list.html

package info (click to toggle)
imagemagick 8%3A6.9.10.23%2Bdfsg-2.1%2Bdeb10u1
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 67,592 kB
  • sloc: ansic: 344,781; cpp: 21,804; xml: 9,848; perl: 6,403; sh: 5,895; makefile: 3,020; tcl: 459
file content (766 lines) | stat: -rw-r--r-- 24,334 bytes parent folder | download
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766




<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="utf-8"  />
  <meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1,shrink-to-fit=no"  />
  <title>MagickCore, C API: Working with Image Lists @ ImageMagick</title>
  <meta name="application-name" content="ImageMagick" />
  <meta name="description" content="Use ImageMagick® to create, edit, compose, or convert bitmap images. You can resize your image, crop it, change its shades and colors, add captions, among other operations." />
  <meta name="application-url" content="https://imagemagick.org" />
  <meta name="generator" content="PHP" />
  <meta name="keywords" content="magickcore, c, api:, working, with, image, lists, ImageMagick, PerlMagick, image processing, image, photo, software, Magick++, OpenMP, convert" />
  <meta name="rating" content="GENERAL" />
  <meta name="robots" content="INDEX, FOLLOW" />
  <meta name="generator" content="ImageMagick Studio LLC" />
  <meta name="author" content="ImageMagick Studio LLC" />
  <meta name="revisit-after" content="2 DAYS" />
  <meta name="resource-type" content="document" />
  <meta name="copyright" content="Copyright (c) 1999-2017 ImageMagick Studio LLC" />
  <meta name="distribution" content="Global" />
  <meta name="magick-serial" content="P131-S030410-R485315270133-P82224-A6668-G1245-1" />
  <meta name="google-site-verification" content="_bMOCDpkx9ZAzBwb2kF3PRHbfUUdFj2uO8Jd1AXArz4" />
  <link href="https://imagemagick.org/api/list.html" rel="canonical" />
  <link href="../images/wand.png" rel="icon" />
  <link href="../images/wand.ico" rel="shortcut icon" />
  <link href="assets/magick.css" rel="stylesheet" />
</head>
<body>
  <header>
  <nav class="navbar navbar-expand-md navbar-dark bg-dark fixed-top">
    <a class="navbar-brand" href="../index.html"><img class="d-block" id="wand" alt="ImageMagick" width="32" height="32" src="../images/wand.ico"/></a>
    <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarsExampleDefault" aria-controls="navbarsExampleDefault" aria-expanded="false" aria-label="Toggle navigation">
      <span class="navbar-toggler-icon"></span>
    </button>

    <div class="navbar-collapse collapse" id="navbarsExampleDefault" style="">
    <ul class="navbar-nav mr-auto">
      <li class="nav-item ">
        <a class="nav-link" href="../index.html">Home <span class="sr-only">(current)</span></a>
      </li>
      <li class="nav-item ">
        <a class="nav-link" href="../www/download.html">Download</a>
      </li>
      <li class="nav-item ">
        <a class="nav-link" href="../www/command-line-tools.html">Tools</a>
      </li>
      <li class="nav-item ">
        <a class="nav-link" href="../www/command-line-processing.html">Command-line</a>
      </li>
      <li class="nav-item ">
        <a class="nav-link" href="../www/resources.html">Resources</a>
      </li>
      <li class="nav-item ">
        <a class="nav-link" href="../www/develop.html">Develop</a>
      </li>
      <li class="nav-item">
        <a class="nav-link" target="_blank" href="https://imagemagick.org/discourse-server/">Community</a>
      </li>
    </ul>
    <form class="form-inline my-2 my-lg-0" action="https://legacy.imagemagick.org/script/search.php">
      <input class="form-control mr-sm-2" type="text" name="q" placeholder="Search" aria-label="Search" />
      <button class="btn btn-outline-success my-2 my-sm-0" type="submit" name="sa">Search</button>
    </form>
    </div>
  </nav>
  <div class="container">
   <script async="async" src="https://localhost/pagead/js/adsbygoogle.js"></script>    <ins class="adsbygoogle"
         style="display:block"
         data-ad-client="ca-pub-3129977114552745"
         data-ad-slot="6345125851"
         data-ad-format="auto"></ins>
    <script>
      (adsbygoogle = window.adsbygoogle || []).push({});
    </script>
  </div>
  </header>
  <main class="container">
    <div class="magick-template">
<div class="magick-header">
<p class="text-center"><a href="list.html#AppendImageToList">AppendImageToList</a> &#8226; <a href="list.html#CloneImageList">CloneImageList</a> &#8226; <a href="list.html#CloneImages">CloneImages</a> &#8226; <a href="list.html#DeleteImageFromList">DeleteImageFromList</a> &#8226; <a href="list.html#DeleteImages">DeleteImages</a> &#8226; <a href="list.html#DestroyImageList">DestroyImageList</a> &#8226; <a href="list.html#DuplicateImages">DuplicateImages</a> &#8226; <a href="list.html#GetFirstImageInList">GetFirstImageInList</a> &#8226; <a href="list.html#GetImageFromList">GetImageFromList</a> &#8226; <a href="list.html#GetImageIndexInList">GetImageIndexInList</a> &#8226; <a href="list.html#GetImageListLength">GetImageListLength</a> &#8226; <a href="list.html#GetLastImageInList">GetLastImageInList</a> &#8226; <a href="list.html#GetNextImageInList">GetNextImageInList</a> &#8226; <a href="list.html#GetPreviousImageInList">GetPreviousImageInList</a> &#8226; <a href="list.html#ImageListToArray">ImageListToArray</a> &#8226; <a href="list.html#InsertImageInList">InsertImageInList</a> &#8226; <a href="list.html#NewImageList">NewImageList</a> &#8226; <a href="list.html#PrependImageToList">PrependImageToList</a> &#8226; <a href="list.html#RemoveImageFromList">RemoveImageFromList</a> &#8226; <a href="list.html#RemoveFirstImageFromList">RemoveFirstImageFromList</a> &#8226; <a href="list.html#RemoveLastImageFromList">RemoveLastImageFromList</a> &#8226; <a href="list.html#ReplaceImageInList">ReplaceImageInList</a> &#8226; <a href="list.html#ReplaceImageInListReturnLast">ReplaceImageInListReturnLast</a> &#8226; <a href="list.html#ReverseImageList">ReverseImageList</a> &#8226; <a href="list.html#SpliceImageIntoList">SpliceImageIntoList</a> &#8226; <a href="list.html#SplitImageList">SplitImageList</a></p>

<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="AppendImageToList">AppendImageToList</a></h2>

<p>AppendImageToList() appends the second image list to the end of the first list.  The given image list pointer is left unchanged, unless it was empty.</p>

<p>The format of the AppendImageToList method is:</p>

<pre class="text">
AppendImageToList(Image *images,const Image *image)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the image list to be appended to. </dd>

<dd> </dd>
<dt>image</dt>
<dd>the appended image or image list. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="CloneImageList">CloneImageList</a></h2>

<p>CloneImageList() returns a duplicate of the image list.</p>

<p>The format of the CloneImageList method is:</p>

<pre class="text">
Image *CloneImageList(const Image *images,ExceptionInfo *exception)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the image list. </dd>

<dd> </dd>
<dt>exception</dt>
<dd>return any errors or warnings in this structure. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="CloneImages">CloneImages</a></h2>

<p>CloneImages() clones one or more images from an image sequence, using a comma separated list of image numbers or ranges.</p>

<p>The numbers start at 0 for the first image in the list, while negative numbers refer to images starting counting from the end of the range. Images may be referred to multiple times to clone them multiple times. Images referred beyond the available number of images in list are ignored.</p>

<p>Images referenced may be reversed, and results in a clone of those images also being made with a reversed order.</p>

<p>The format of the CloneImages method is:</p>

<pre class="text">
Image *CloneImages(const Image *images,const char *scenes,
  ExceptionInfo *exception)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the image sequence. </dd>

<dd> </dd>
<dt>scenes</dt>
<dd>This character string specifies which scenes to clone (e.g. 1,3-5,7-3,2). </dd>

<dd> </dd>
<dt>exception</dt>
<dd>return any errors or warnings in this structure. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="DeleteImageFromList">DeleteImageFromList</a></h2>

<p>DeleteImageFromList() deletes an image from the list. List pointer is moved to the next image, if one is present. See RemoveImageFromList().</p>

<p>The format of the DeleteImageFromList method is:</p>

<pre class="text">
DeleteImageFromList(Image **images)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the image list. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="DeleteImages">DeleteImages</a></h2>

<p>DeleteImages() deletes one or more images from an image sequence, using a comma separated list of image numbers or ranges.</p>

<p>The numbers start at 0 for the first image, while negative numbers refer to images starting counting from the end of the range. Images may be referred to multiple times without problems. Image referred beyond the available number of images in list are ignored.</p>

<p>If the referenced images are in the reverse order, that range will be completely ignored, unlike CloneImages().</p>

<p>The format of the DeleteImages method is:</p>

<pre class="text">
DeleteImages(Image **images,const char *scenes,ExceptionInfo *exception)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the image sequence. </dd>

<dd> </dd>
<dt>scenes</dt>
<dd>This character string specifies which scenes to delete (e.g. 1,3-5,-2-6,2). </dd>

<dd> </dd>
<dt>exception</dt>
<dd>return any errors or warnings in this structure. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="DestroyImageList">DestroyImageList</a></h2>

<p>DestroyImageList() destroys an image list.</p>

<p>The format of the DestroyImageList method is:</p>

<pre class="text">
Image *DestroyImageList(Image *image)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>image</dt>
<dd>the image sequence. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="DuplicateImages">DuplicateImages</a></h2>

<p>DuplicateImages() duplicates one or more images from an image sequence, using a count and a comma separated list of image numbers or ranges.</p>

<p>The numbers start at 0 for the first image, while negative numbers refer to images starting counting from the end of the range. Images may be referred to multiple times without problems. Image referred beyond the available number of images in list are ignored.</p>

<p>The format of the DuplicateImages method is:</p>

<pre class="text">
Image *DuplicateImages(Image *images,const size_t number_duplicates,
  const char *scenes,ExceptionInfo *exception)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the image sequence. </dd>

<dd> </dd>
<dt>number_duplicates</dt>
<dd>duplicate the image sequence this number of times. </dd>

<dd> </dd>
<dt>scenes</dt>
<dd>This character string specifies which scenes to duplicate (e.g. 1,3-5,-2-6,2). </dd>

<dd> </dd>
<dt>exception</dt>
<dd>return any errors or warnings in this structure. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="GetFirstImageInList">GetFirstImageInList</a></h2>

<p>GetFirstImageInList() returns a pointer to the first image in the list.</p>

<p>The format of the GetFirstImageInList method is:</p>

<pre class="text">
Image *GetFirstImageInList(const Image *images)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the image list. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="GetImageFromList">GetImageFromList</a></h2>

<p>GetImageFromList() returns an image at the specified index from the image list. Starting with 0 as the first image in the list.</p>

<p>A negative offset will return the image from the end of the list, such that an index of -1 is the last image.</p>

<p>If no such image exists at the specified offset a NULL image pointer is returned.  This will only happen if index is less that the negative of the list length, or larger than list length -1.  EG: ( -N to N-1 )</p>

<p>The format of the GetImageFromList method is:</p>

<pre class="text">
Image *GetImageFromList(const Image *images,const ssize_t index)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the image list. </dd>

<dd> </dd>
<dt>index</dt>
<dd>the position within the list. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="GetImageIndexInList">GetImageIndexInList</a></h2>

<p>GetImageIndexInList() returns the offset in the list of the specified image.</p>

<p>The format of the GetImageIndexInList method is:</p>

<pre class="text">
ssize_t GetImageIndexInList(const Image *images)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the image list. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="GetImageListLength">GetImageListLength</a></h2>

<p>GetImageListLength() returns the length of the list (the number of images in the list).</p>

<p>The format of the GetImageListLength method is:</p>

<pre class="text">
size_t GetImageListLength(const Image *images)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the image list. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="GetLastImageInList">GetLastImageInList</a></h2>

<p>GetLastImageInList() returns a pointer to the last image in the list.</p>

<p>The format of the GetLastImageInList method is:</p>

<pre class="text">
Image *GetLastImageInList(const Image *images)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the image list. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="GetNextImageInList">GetNextImageInList</a></h2>

<p>GetNextImageInList() returns the next image in the list.</p>

<p>The format of the GetNextImageInList method is:</p>

<pre class="text">
Image *GetNextImageInList(const Image *images)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the image list. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="GetPreviousImageInList">GetPreviousImageInList</a></h2>

<p>GetPreviousImageInList() returns the previous image in the list.</p>

<p>The format of the GetPreviousImageInList method is:</p>

<pre class="text">
Image *GetPreviousImageInList(const Image *images)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the image list. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="ImageListToArray">ImageListToArray</a></h2>

<p>ImageListToArray() is a convenience method that converts an image list to a sequential array, with a NULL image pointer at the end of the array.</p>

<p>The images remain part of the original image list, with the array providing an alternative means of indexing the image array.</p>

<p>group = ImageListToArray(images, exception); while (i = 0; group[i] != (Image *) NULL; i++) printf("s\n", group[i]-&gt;filename); printf("d images\n", i); group = RelinquishMagickMemory(group);</p>

<p>The format of the ImageListToArray method is:</p>

<pre class="text">
Image **ImageListToArray(const Image *images,ExceptionInfo *exception)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>image</dt>
<dd>the image list. </dd>

<dd> </dd>
<dt>exception</dt>
<dd>return any errors or warnings in this structure. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="InsertImageInList">InsertImageInList</a></h2>

<p>InsertImageInList() insert the given image or image list, into the first image list, immediately AFTER the image pointed to.  The given image list pointer is left unchanged unless previously empty.</p>

<p>The format of the InsertImageInList method is:</p>

<pre class="text">
InsertImageInList(Image **images,Image *insert)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the image list to insert into. </dd>

<dd> </dd>
<dt>insert</dt>
<dd>the image list to insert. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="NewImageList">NewImageList</a></h2>

<p>NewImageList() creates an empty image list.</p>

<p>The format of the NewImageList method is:</p>

<pre class="text">
Image *NewImageList(void)
</pre>

<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="PrependImageToList">PrependImageToList</a></h2>

<p>PrependImageToList() prepends the image to the beginning of the list.</p>

<p>The format of the PrependImageToList method is:</p>

<pre class="text">
PrependImageToList(Image *images,Image *image)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the image list. </dd>

<dd> </dd>
<dt>image</dt>
<dd>the image. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="RemoveImageFromList">RemoveImageFromList</a></h2>

<p>RemoveImageFromList() removes and returns the image pointed to.</p>

<p>The given image list pointer is set to point to the next image in list if it exists, otherwise it is set to the previous image, or NULL if list was emptied.</p>

<p>The format of the RemoveImageFromList method is:</p>

<pre class="text">
Image *RemoveImageFromList(Image **images)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the image list. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="RemoveFirstImageFromList">RemoveFirstImageFromList</a></h2>

<p>RemoveFirstImageFromList() removes and returns the first image in the list.</p>

<p>If the given image list pointer pointed to the removed first image, it is set to the new first image of list, or NULL if list was emptied, otherwise it is left as is.</p>

<p>The format of the RemoveFirstImageFromList method is:</p>

<pre class="text">
Image *RemoveFirstImageFromList(Image **images)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the image list. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="RemoveLastImageFromList">RemoveLastImageFromList</a></h2>

<p>RemoveLastImageFromList() removes and returns the last image from the list.</p>

<p>If the given image list pointer pointed to the removed last image, it is set to the new last image of list, or NULL if list was emptied, otherwise it is left as is.</p>

<p>The format of the RemoveLastImageFromList method is:</p>

<pre class="text">
Image *RemoveLastImageFromList(Image **images)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the image list. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="ReplaceImageInList">ReplaceImageInList</a></h2>

<p>ReplaceImageInList() replaces an image in the list with the given image, or list of images.  Old image is destroyed.</p>

<p>The images list pointer is set to point to the first image of the inserted list of images.</p>

<p>The format of the ReplaceImageInList method is:</p>

<pre class="text">
ReplaceImageInList(Image **images,Image *replace)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the list and pointer to image to replace </dd>

<dd> </dd>
<dt>replace</dt>
<dd>the image or image list replacing the original </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="ReplaceImageInListReturnLast">ReplaceImageInListReturnLast</a></h2>

<p>ReplaceImageInListReturnLast() is exactly as ReplaceImageInList() except the images pointer is set to the last image in the list of replacement images.</p>

<p>This allows you to simply use GetNextImageInList() to go to the image that follows the just replaced image, even if a list of replacement images was inserted.</p>

<p>The format of the ReplaceImageInList method is:</p>

<pre class="text">
ReplaceImageInListReturnLast(Image **images,Image *replace)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the list and pointer to image to replace </dd>

<dd> </dd>
<dt>replace</dt>
<dd>the image or image list replacing the original </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="ReverseImageList">ReverseImageList</a></h2>

<p>ReverseImageList() reverses the order of an image list. The list pointer is reset to that start of the re-ordered list.</p>

<p>The format of the ReverseImageList method is:</p>

<pre class="text">
void ReverseImageList(Image **images)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the image list. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="SpliceImageIntoList">SpliceImageIntoList</a></h2>

<p>SpliceImageIntoList() removes 'length' images from the list and replaces them with the specified splice. Removed images are returned.</p>

<p>The format of the SpliceImageIntoList method is:</p>

<pre class="text">
SpliceImageIntoList(Image **images,const size_t,
  const Image *splice)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the image list. </dd>

<dd> </dd>
<dt>length</dt>
<dd>the length of the image list to remove. </dd>

<dd> </dd>
<dt>splice</dt>
<dd>Replace the removed image list with this list. </dd>

<dd>  </dd>
</dl>
<h2><a href="http://imagemagick.org/api/MagickCore/list_8c.html" id="SplitImageList">SplitImageList</a></h2>

<p>SplitImageList() splits an image into two lists, after given image The list that was split off is returned, which may be empty.</p>

<p>The format of the SplitImageList method is:</p>

<pre class="text">
Image *SplitImageList(Image *images)
</pre>

<p>A description of each parameter follows:</p>

<dd>
</dd>

<dd> </dd>
<dl class="dl-horizontal">
<dt>images</dt>
<dd>the image list. </dd>

<dd>  </dd>
</dl>
</div>
    </div>
  </main><!-- /.container -->
  <footer class="magick-footer">
    <p><a href="../www/security-policy.html">Security</a> •
    <a href="../www/architecture.html">Architecture</a> •
    <a href="../www/links.html">Related</a> •
     <a href="../www/sitemap.html">Sitemap</a>
       
    <a href="list.html#"><img class="d-inline" id="wand" alt="And Now a Touch of Magick" width="16" height="16" src="../images/wand.ico"/></a>
       
    <a href="http://pgp.mit.edu/pks/lookup?op=get&amp;search=0x89AB63D48277377A">Public Key</a> •
    <a href="../www/support.html">Donate</a> •
    <a href="../www/contact.html">Contact Us</a>
    <br/>
    <small>© 1999-2019 ImageMagick Studio LLC</small></p>
  </footer>

  <!-- Javascript assets -->
  <script src="assets/magick.js" crossorigin="anonymous"></script>
  <script>window.jQuery || document.write('&lt;script src="assets/jquery.min.js">&lt;\/script>')</script>
</body>
</html>