MagickCore  6.9.12-67
Convert, Edit, Or Compose Bitmap Images
 All Data Structures
distribute-cache-private.h
1 /*
2  Copyright 1999-2021 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. You may
6  obtain a copy of the License at
7 
8  https://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 distributed cache private methods.
17 */
18 #ifndef MAGICKCORE_DISTRIBUTE_CACHE_PRIVATE_H
19 #define MAGICKCORE_DISTRIBUTE_CACHE_PRIVATE_H
20 
21 #include "magick/geometry.h"
22 #include "magick/exception.h"
23 
24 #if defined(__cplusplus) || defined(c_plusplus)
25 extern "C" {
26 #endif
27 
28 typedef struct _DistributeCacheInfo
29 {
30  int
31  file;
32 
33  size_t
34  session_key;
35 
36  char
37  hostname[MaxTextExtent];
38 
39  int
40  port;
41 
42  size_t
43  signature;
44 
45  MagickBooleanType
46  debug;
48 
49 extern MagickPrivate const char
50  *GetDistributeCacheHostname(const DistributeCacheInfo *);
51 
52 extern MagickPrivate DistributeCacheInfo
53  *AcquireDistributeCacheInfo(ExceptionInfo *),
54  *DestroyDistributeCacheInfo(DistributeCacheInfo *);
55 
56 extern MagickPrivate int
57  GetDistributeCacheFile(const DistributeCacheInfo *),
58  GetDistributeCachePort(const DistributeCacheInfo *);
59 
60 extern MagickPrivate MagickBooleanType
61  OpenDistributePixelCache(DistributeCacheInfo *,Image *),
62  RelinquishDistributePixelCache(DistributeCacheInfo *);
63 
64 extern MagickPrivate MagickOffsetType
65  ReadDistributePixelCacheIndexes(DistributeCacheInfo *,
66  const RectangleInfo *,const MagickSizeType,unsigned char *),
67  ReadDistributePixelCachePixels(DistributeCacheInfo *,const RectangleInfo *,
68  const MagickSizeType,unsigned char *magick_restrict),
69  WriteDistributePixelCacheIndexes(DistributeCacheInfo *,
70  const RectangleInfo *,const MagickSizeType,const unsigned char *),
71  WriteDistributePixelCachePixels(DistributeCacheInfo *,const RectangleInfo *,
72  const MagickSizeType,const unsigned char *magick_restrict);
73 
74 #if defined(__cplusplus) || defined(c_plusplus)
75 }
76 #endif
77 
78 #endif
Definition: image.h:152