C++ 服务编写模板

#include  
#define SLEEP_TIME 120000//间隔时间
bool brun = false;
SERVICE_STATUS servicestatus;
SERVICE_STATUS_HANDLE hstatus;
void WINAPI ServiceMain(int argc, char** argv);
void WINAPI CtrlHandler(DWORD request);
void WINAPI ServiceMain(int argc, char** argv)
{
	servicestatus.dwServiceType = SERVICE_WIN32;
	servicestatus.dwCurrentState = SERVICE_START_PENDING;
	servicestatus.dwControlsAccepted = SERVICE_ACCEPT_SHUTDOWN | SERVICE_ACCEPT_STOP;
	servicestatus.dwWin32ExitCode = 0;
	servicestatus.dwServiceSpecificExitCode = 0;
	servicestatus.dwCheckPoint = 0;
	servicestatus.dwWaitHint = 0;
	hstatus = ::RegisterServiceCtrlHandler(L"lsload", CtrlHandler);
	if (hstatus == 0)
	{
		return;
	}
	servicestatus.dwCurrentState = SERVICE_RUNNING;
	SetServiceStatus(hstatus, &servicestatus);
	brun = true;
	while (brun)//任务循环
	{
		Sleep(SLEEP_TIME);
	}
}

void WINAPI CtrlHandler(DWORD request)
{
	switch (request)
	{
	case SERVICE_CONTROL_STOP:
		brun = false;
		servicestatus.dwCurrentState = SERVICE_STOPPED;
		break;
	case SERVICE_CONTROL_SHUTDOWN:
		brun = false;
		servicestatus.dwCurrentState = SERVICE_STOPPED;
		break;

	default:
		break;
	}
	SetServiceStatus(hstatus, &servicestatus);
}
int __cdecl wmain(int argc, char* argv[])
{
	SERVICE_TABLE_ENTRY entrytable[2];
	entrytable[0].lpServiceName = (LPWSTR)L"ServiceName";//服务名
	entrytable[0].lpServiceProc = (LPSERVICE_MAIN_FUNCTION)ServiceMain;
	entrytable[1].lpServiceName = NULL;
	entrytable[1].lpServiceProc = NULL;
	StartServiceCtrlDispatcher(entrytable);
	return 0;
}