Windows多线程学习随笔

　　近期自学Windows多线程知识，贴出例程。

 1 #include <iostream>   
 2 #include <windows.h>  
 3 #include <process.h>
 4 using namespace std;
 5 HANDLE hMutex = NULL;//互斥量
 6 HANDLE mutex = NULL;
 7 
 8 unsigned WINAPI Fun1(PVOID lpParamter)
 9 {
10     WaitForSingleObject(mutex, INFINITE);
11     for (int i = 0; i < 3; i++)
12         cout << "A Thread Fun 1 Display!"<<endl;
13     Sleep(200);
14     ReleaseMutex(mutex);
15     return 0L;
16 }
17 
18 
19 void main()
20 {
21     HANDLE hThread = (HANDLE)_beginthreadex(NULL, 0, Fun1, NULL, 0, NULL);//较CreateThread更加安全
22     //HANDLE hThread = CreateThread(NULL, 0, Fun1, NULL, 0, NULL);
23     CloseHandle(hThread);
24     //_endthreadex((unsigned)hThread);//较CloseHandle更加安全
25     mutex = CreateMutex(NULL,false,"Ohye");
26 
27     for (int i = 0; i < 3; i++){
28         WaitForSingleObject(mutex, INFINITE);
29         cout << "Main Thread Display!" << endl;
30         Sleep(500);
31         ReleaseMutex(mutex);
32     }
33     
34     system("pause");
35 }