blob: 623601032fec9c3fcb970a7fc616ac34745e4a87 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
//
// windows-adapter.cpp
// AmbientLight
//
// Created by Thorsten Kummermehr on 10/9/13.
//
//
#include "windows-adapter.h"
void InitializeCriticalSection( LPCRITICAL_SECTION lpCriticalSection )
{
if (NULL == lpCriticalSection)
return;
pthread_mutexattr_t mutexattr;
// Set the mutex as a recursive mutex
pthread_mutexattr_settype(&mutexattr, PTHREAD_MUTEX_RECURSIVE);
pthread_mutex_init(&lpCriticalSection->m_mutex, &mutexattr);
// destroy the attribute
pthread_mutexattr_destroy(&mutexattr);
}
void DeleteCriticalSection(LPCRITICAL_SECTION lpCriticalSection)
{
if (NULL == lpCriticalSection)
return;
pthread_mutex_destroy (&lpCriticalSection->m_mutex);
}
void EnterCriticalSection(LPCRITICAL_SECTION lpCriticalSection)
{
pthread_mutex_lock (&lpCriticalSection->m_mutex);
}
void LeaveCriticalSection(LPCRITICAL_SECTION lpCriticalSection)
{
pthread_mutex_unlock (&lpCriticalSection->m_mutex);
}
|