系统编程

开发平台：

Visual C++

autolock.h：源码内容

							
#ifndef __AUTO_MUTEX_LOCK_H
#define __AUTO_MUTEX_LOCK_H
class AutoLock
{
    private:
        HANDLE m_hMutex;
    public:
        AutoLock(HANDLE hMutex)
            : m_hMutex(hMutex)
            { 
                Assert(NULL != m_hMutex);
                WaitForSingleObject(m_hMutex, INFINITE); 
            }
        ~AutoLock(VOID)
            { ReleaseMutex(m_hMutex); }
};
#endif // __AUTO_MUTEX_LOCK_H

						