#include <stdio.h>
#include <process.h>
#include <wtypes.h>
typedef unsigned int (__stdcall * THREAD_FUN_TYPE)(void *);
int ThreadIp(void* param)
{
while(true)
{
printf("I'm runing!\n");
}
return 0;
}
int main()
{
int iThreadNum=100;
HANDLE* phThreads = new HANDLE[iThreadNum];
for (int i=0;i<iThreadNum;++i)
{
phThreads[i]=(HANDLE*)_beginthreadex(NULL, 0, (THREAD_FUN_TYPE)ThreadIp,NULL, NULL, NULL);
}
int nIndex = ::WaitForMultipleObjects(iThreadNum,phThreads,1,INFINITE);
printf("End!\n");
return 0;
}
我希望程序将在 WaitForMultipleObjects 停止,直到所有线程结束(直到所有线程都成功创建)。但是程序不会在 WaitForMultipleObjects 停止,而所有线程仍在运行。所以我尝试使用 SetEvent,但仍然是同样的问题:
int iThreadNum=100;
HANDLE* phThreads = new HANDLE[iThreadNum];
for (int i=0;i<iThreadNum;++i)
{
phThreads[i]=CreateEvent(NULL, FALSE, FALSE,NULL);
ResetEvent(phThreads[i]);
}
int nIndex = ::WaitForMultipleObjects(iThreadNum,phThreads,1,INFINITE);