MFC的dll中创建子线程，并发送消息
衡玉
posted @ 2010年2月21日 22:50
in windows 服务编程
, 3075 阅读
ATL创建的windows服务，只是负责控制，而将业务逻辑放在mfc的dll中，建立线程后，在发送消息，代码如下
extern "C" __declspec(dllexport) void _DllMain()
{
unsigned nThreadId;
HANDLE hThread = (HANDLE)_beginthreadex(NULL,0, &ThreadMain,NULL, 0, &nThreadId);
Sleep(1000);
PostThreadMessage(nThreadId, WM_TIMEISUP, NULL, NULL);
}
unsigned __stdcall ThreadMain(LPVOID pParam)
{
MSG msg;
while(true){
if(::GetMessage(&msg, NULL, NULL, NULL)) {
switch(msg.message){
case WM_TIMEISUP:
{
Download d;
break;
}
default:
break;
}
}
};
/*
MSG msg;
while(::PeekMessage(&msg, NULL, NULL, NULL, PM_REMOVE)) {
switch(msg.message) {
case WM_TIMEISUP:
{
Download d;
break;
}
default:
break;
}
}*/
return 0;
}
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