Windows服务程序的编写要点

ServiceStatusHandle = RegisterServiceCtrlHandler(

LPCTSTR("Service Name"),

(LPHANDLER_FUNCTION)ServiceCtrlHandler);

ServiceStatus.dwServiceType = SERVICE_WIN32;

ServiceStatus.dwCurrentState = SERVICE_RUNNING;

ServiceStatus.dwControlsAccepted = SERVICE_ACCEPT_STOP | SERVICE_ACCEPT_SHUTDOWN;

ServiceStatus.dwWin32ExitCode = NULL;

ServiceStatus.dwServiceSpecificExitCode = NULL;

ServiceStatus.dwCheckPoint = NULL;

ServiceStatus.dwWaitHint = NULL;

SetServiceStatus (ServiceStatusHandle, &ServiceStatus);

if(Opcode==SERVICE_CONTROL_STOP || Opcode==SERVICE_CONTROL_SHUTDOWN)

{

ServiceStatus.dwCurrentState = SERVICE_STOP_PENDING;

SetServiceStatus (ServiceStatusHandle,&ServiceStatus);

bRunning=false;

}

ServiceStatus.dwCurrentState = SERVICE_STOPPED;

SetServiceStatus (ServiceStatusHandle,&ServiceStatus);