Magick++: Thread.h Source File

Magick++ 7.1.0

Thread.h
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1 // This may look like C code, but it is really -*- C++ -*-
2 //
3 // Copyright Bob Friesenhahn, 1999, 2000, 2001, 2003
4 //
5 // Copyright @ 2014 ImageMagick Studio LLC, a non-profit organization
6 // dedicated to making software imaging solutions freely available.
7 //
8 // Definition of types and classes to support threads
9 //
10 // This class is a Magick++ implementation class and is not intended
11 // for use by end-users.
12 //
13 #if !defined (Magick_Thread_header)
14 #define Magick_Thread_header
15
16 #include "Magick++/Include.h"
17
18 #if defined(_VISUALC_)
19 #include <windows.h>
20 #endif // defined(_VISUALC_)
21
22 #if defined(MAGICKCORE_HAVE_PTHREAD)
23 # include <pthread.h>
24 #endif // defined(MAGICKCORE_HAVE_PTHREAD)
25
26 namespace Magick
27 {
28 // Mutex lock wrapper
29 class MagickPPExport MutexLock
30 {
31 public:
32
33 // Default constructor
34 MutexLock(void);
35
36 // Destructor
37 ~MutexLock(void);
38
39 // Lock mutex
40 void lock(void);
41
42 // Unlock mutex
43 void unlock(void);
44
45 private:
46
47 // Don't support copy constructor
48 MutexLock(const MutexLock& original_);
49
50 // Don't support assignment
51 MutexLock& operator=(const MutexLock& original );
52
53 #if defined(MAGICKCORE_HAVE_PTHREAD)
54 pthread_mutex_t _mutex;
55 #endif
56 #if defined(_MT) && defined(_VISUALC_)
57 HANDLE _mutex;
58 #endif
59 };
60 }
61
62 #endif // Magick_Thread_header
Magick::MutexLock
Definition: Thread.h:29
MagickPPExport
#define MagickPPExport
Definition: Include.h:297
Include.h
Magick
Definition: Blob.h:17