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/*************************************************
* Win32 Mutex Source File *
* (C) 1999-2008 The Botan Project *
*************************************************/
#include <botan/mux_win32.h>
#include <botan/exceptn.h>
#include <windows.h>
namespace Botan {
/*************************************************
* Win32 Mutex Factory *
*************************************************/
Mutex* Win32_Mutex_Factory::make()
{
class Win32_Mutex : public Mutex
{
public:
void lock() { EnterCriticalSection(&mutex); }
void unlock() { LeaveCriticalSection(&mutex); }
Win32_Mutex() { InitializeCriticalSection(&mutex); }
~Win32_Mutex() { DeleteCriticalSection(&mutex); }
private:
CRITICAL_SECTION mutex;
};
return new Win32_Mutex();
}
}
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