MagickCore  7.0.7
Convert, Edit, Or Compose Bitmap Images
thread_.h
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1 /*
2  Copyright 1999-2018 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  https://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 private methods for internal threading.
17 */
18 #ifndef MAGICKCORE_THREAD_H
19 #define MAGICKCORE_THREAD_H
20 
21 #if defined(__cplusplus) || defined(c_plusplus)
22 extern "C" {
23 #endif
24 
25 #if defined(MAGICKCORE_WINDOWS_SUPPORT) && !defined(__MINGW32__)
26 #include <intsafe.h>
27 #endif
28 
29 #if defined(MAGICKCORE_THREAD_SUPPORT)
30 typedef pthread_t MagickThreadType;
31 #elif defined(MAGICKCORE_WINDOWS_SUPPORT)
32 typedef DWORD MagickThreadType;
33 #else
34 typedef pid_t MagickThreadType;
35 #endif
36 
37 #if defined(MAGICKCORE_THREAD_SUPPORT)
38 typedef pthread_key_t MagickThreadKey;
39 #elif defined(MAGICKCORE_WINDOWS_SUPPORT)
40 typedef DWORD MagickThreadKey;
41 #else
42 typedef void *MagickThreadKey;
43 #endif
44 
46  CreateMagickThreadKey(MagickThreadKey *,void (*destructor)(void *)),
47  DeleteMagickThreadKey(MagickThreadKey),
48  SetMagickThreadValue(MagickThreadKey,const void *);
49 
50 extern MagickExport void
51  *GetMagickThreadValue(MagickThreadKey);
52 
53 #if defined(__cplusplus) || defined(c_plusplus)
54 }
55 #endif
56 
57 #endif
MagickExport MagickBooleanType CreateMagickThreadKey(MagickThreadKey *, void(*destructor)(void *))
MagickBooleanType
Definition: magick-type.h:156
pid_t MagickThreadType
Definition: thread_.h:34
void * MagickThreadKey
Definition: thread_.h:42
MagickExport MagickBooleanType SetMagickThreadValue(MagickThreadKey, const void *)
Definition: thread.c:233
MagickExport MagickBooleanType DeleteMagickThreadKey(MagickThreadKey)
MagickExport void * GetMagickThreadValue(MagickThreadKey)
Definition: thread.c:190
#define MagickExport