MagickCore  6.8.9
colormap-private.h
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1 /*
2  Copyright 1999-2014 ImageMagick Studio LLC, a non-profit organization
3  dedicated to making software imaging solutions freely available.
4 
5  You may not use this file except in compliance with the License.
6  obtain a copy of the License at
7 
8  http://www.imagemagick.org/script/license.php
9 
10  Unless required by applicable law or agreed to in writing, software
11  distributed under the License is distributed on an "AS IS" BASIS,
12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  See the License for the specific language governing permissions and
14  limitations under the License.
15 
16  MagickCore image colormap methods.
17 */
18 #ifndef _MAGICKCORE_COLORMAP_PRIVATE_H
19 #define _MAGICKCORE_COLORMAP_PRIVATE_H
20 
21 #include "magick/image.h"
22 #include "magick/color.h"
24 
25 #if defined(__cplusplus) || defined(c_plusplus)
26 extern "C" {
27 #endif
28 
30  const size_t index)
31 {
32  if (index < image->colors)
33  return((IndexPacket) index);
35  CorruptImageError,"InvalidColormapIndex","`%s'",image->filename);
36  return((IndexPacket) 0);
37 }
38 
39 #if defined(__cplusplus) || defined(c_plusplus)
40 }
41 #endif
42 
43 #endif
static IndexPacket ConstrainColormapIndex(Image *image, const size_t index)
Definition: colormap-private.h:29
Definition: image.h:150
char filename[MaxTextExtent]
Definition: image.h:276
MagickExport MagickBooleanType ThrowMagickException(ExceptionInfo *exception, const char *module, const char *function, const size_t line, const ExceptionType severity, const char *tag, const char *format,...)
Definition: exception.c:1046
Definition: exception.h:60
#define GetMagickModule()
Definition: log.h:29
Quantum IndexPacket
Definition: pixel.h:129
ExceptionInfo exception
Definition: image.h:285