mirror of
https://github.com/dashr9230/SA-MP.git
synced 2024-11-24 06:49:41 +00:00
98 lines
2.1 KiB
C++
98 lines
2.1 KiB
C++
/// \file
|
|
///
|
|
/// This file is part of RakNet Copyright 2003 Kevin Jenkins.
|
|
///
|
|
/// Usage of RakNet is subject to the appropriate license agreement.
|
|
/// Creative Commons Licensees are subject to the
|
|
/// license found at
|
|
/// http://creativecommons.org/licenses/by-nc/2.5/
|
|
/// Single application licensees are subject to the license found at
|
|
/// http://www.rakkarsoft.com/SingleApplicationLicense.html
|
|
/// Custom license users are subject to the terms therein.
|
|
/// GPL license users are subject to the GNU General Public
|
|
/// License as published by the Free
|
|
/// Software Foundation; either version 2 of the License, or (at your
|
|
/// option) any later version.
|
|
|
|
#include "SimpleMutex.h"
|
|
#include <assert.h>
|
|
|
|
SimpleMutex::SimpleMutex()
|
|
{
|
|
#ifdef _WIN32
|
|
// hMutex = CreateMutex(NULL, FALSE, 0);
|
|
// assert(hMutex);
|
|
InitializeCriticalSection(&criticalSection);
|
|
#else
|
|
int error = pthread_mutex_init(&hMutex, 0);
|
|
assert(error==0);
|
|
#endif
|
|
}
|
|
|
|
SimpleMutex::~SimpleMutex()
|
|
{
|
|
#ifdef _WIN32
|
|
// CloseHandle(hMutex);
|
|
DeleteCriticalSection(&criticalSection);
|
|
#else
|
|
pthread_mutex_destroy(&hMutex);
|
|
#endif
|
|
}
|
|
|
|
#ifdef _WIN32
|
|
#ifdef _DEBUG
|
|
#include <stdio.h>
|
|
#endif
|
|
#endif
|
|
|
|
void SimpleMutex::Lock(void)
|
|
{
|
|
#ifdef _WIN32
|
|
/*
|
|
DWORD d = WaitForSingleObject(hMutex, INFINITE);
|
|
#ifdef _DEBUG
|
|
if (d==WAIT_FAILED)
|
|
{
|
|
LPVOID messageBuffer;
|
|
FormatMessage(
|
|
FORMAT_MESSAGE_ALLOCATE_BUFFER |
|
|
FORMAT_MESSAGE_FROM_SYSTEM |
|
|
FORMAT_MESSAGE_IGNORE_INSERTS,
|
|
NULL,
|
|
GetLastError(),
|
|
MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), // Default language
|
|
(LPTSTR) &messageBuffer,
|
|
0,
|
|
NULL
|
|
);
|
|
// Process any inserts in messageBuffer.
|
|
// ...
|
|
// Display the string.
|
|
//MessageBox( NULL, (LPCTSTR)messageBuffer, "Error", MB_OK | MB_ICONINFORMATION );
|
|
printf("SimpleMutex error: %s", messageBuffer);
|
|
// Free the buffer.
|
|
LocalFree( messageBuffer );
|
|
|
|
}
|
|
|
|
assert(d==WAIT_OBJECT_0);
|
|
*/
|
|
EnterCriticalSection(&criticalSection);
|
|
|
|
#else
|
|
int error = pthread_mutex_lock(&hMutex);
|
|
assert(error==0);
|
|
#endif
|
|
}
|
|
|
|
void SimpleMutex::Unlock(void)
|
|
{
|
|
#ifdef _WIN32
|
|
// ReleaseMutex(hMutex);
|
|
LeaveCriticalSection(&criticalSection);
|
|
#else
|
|
int error = pthread_mutex_unlock(&hMutex);
|
|
assert(error==0);
|
|
#endif
|
|
}
|