MagickCore  6.9.10
Convert, Edit, Or Compose Bitmap Images
thread_.h
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1 /*
2  Copyright 1999-2019 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://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 *)),
49 
50 extern MagickExport void
52 
53 /* Deprecated */
58 
59 extern MagickExport void
61 
62 #if defined(__cplusplus) || defined(c_plusplus)
63 }
64 #endif
65 
66 #endif
pthread_setspecific
#define pthread_setspecific
Definition: vms.h:843
MagickExport
#define MagickExport
Definition: method-attribute.h:80
pthread_key_delete
#define pthread_key_delete
Definition: vms.h:818
_MagickThreadValue::destructor
void(* destructor)(void *)
Definition: thread.c:56
magick_unreferenced
#define magick_unreferenced(x)
Definition: method-attribute.h:106
MagickDeleteThreadKey
MagickExport MagickBooleanType MagickDeleteThreadKey(MagickThreadKey)
SetMagickThreadValue
MagickExport MagickBooleanType SetMagickThreadValue(MagickThreadKey, const void *)
Definition: thread.c:286
_MagickThreadValue
Definition: thread.c:50
MagickCreateThreadKey
MagickExport MagickBooleanType MagickCreateThreadKey(MagickThreadKey *)
_MagickThreadValue::values
void ** values
Definition: thread.c:55
MagickThreadType
pid_t MagickThreadType
Definition: thread_.h:34
MagickTrue
@ MagickTrue
Definition: magick-type.h:194
CreateMagickThreadKey
MagickExport MagickBooleanType CreateMagickThreadKey(MagickThreadKey *key, void(*destructor)(void *))
Definition: thread.c:137
pthread_getspecific
#define pthread_getspecific
Definition: vms.h:813
thread-private.h
AcquireMagickMemory
MagickExport void * AcquireMagickMemory(const size_t size)
Definition: memory.c:473
MagickGetThreadValue
MagickExport void * MagickGetThreadValue(MagickThreadKey)
Definition: thread.c:87
GetOpenMPMaximumThreads
static size_t GetOpenMPMaximumThreads(void)
Definition: thread-private.h:111
MagickFalse
@ MagickFalse
Definition: magick-type.h:193
CreateMagickThreadKey
MagickExport MagickBooleanType CreateMagickThreadKey(MagickThreadKey *, void(*destructor)(void *))
MagickGetThreadValue
MagickExport void * MagickGetThreadValue(MagickThreadKey key)
Definition: thread.c:87
GetMagickThreadValue
MagickExport void * GetMagickThreadValue(MagickThreadKey key)
Definition: thread.c:243
MagickSetThreadValue
MagickExport MagickBooleanType MagickSetThreadValue(MagickThreadKey key, const void *value)
Definition: thread.c:99
MagickThreadValue
struct _MagickThreadValue MagickThreadValue
MagickBooleanType
MagickBooleanType
Definition: magick-type.h:192
_MagickThreadValue::number_threads
size_t number_threads
Definition: thread.c:52
pthread_key_create
#define pthread_key_create
Definition: vms.h:817
RelinquishMagickMemory
MagickExport void * RelinquishMagickMemory(void *memory)
Definition: memory.c:1077
studio.h
DeleteMagickThreadKey
MagickExport MagickBooleanType DeleteMagickThreadKey(MagickThreadKey)
SetMagickThreadValue
MagickExport MagickBooleanType SetMagickThreadValue(MagickThreadKey key, const void *value)
Definition: thread.c:286
GetMagickThreadValue
MagickExport void * GetMagickThreadValue(MagickThreadKey)
Definition: thread.c:243
memory_.h
MagickThreadKey
void * MagickThreadKey
Definition: thread_.h:42
MagickCreateThreadKey
MagickExport MagickBooleanType MagickCreateThreadKey(MagickThreadKey *key)
Definition: thread.c:60
DeleteMagickThreadKey
MagickExport MagickBooleanType DeleteMagickThreadKey(MagickThreadKey key)
Definition: thread.c:192
thread_.h
MagickSetThreadValue
MagickExport MagickBooleanType MagickSetThreadValue(MagickThreadKey, const void *)
Definition: thread.c:99
MagickDeleteThreadKey
MagickExport MagickBooleanType MagickDeleteThreadKey(MagickThreadKey key)
Definition: thread.c:74
AcquireQuantumMemory
MagickExport void * AcquireQuantumMemory(const size_t count, const size_t quantum)
Definition: memory.c:544
GetOpenMPThreadId
static int GetOpenMPThreadId(void)
Definition: thread-private.h:120