reactos/base/services/rpcss/service_main.c

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/*
* PROJECT: ReactOS Remote Procedure Call service
* LICENSE: GPL - See COPYING in the top level directory
* FILE: /base/services/rpcss/service_main.c
* PURPOSE: Service control code
* COPYRIGHT: Copyright 2008 Ged Murphy <gedmurphy@reactos.org>
*
*/
#include "rpcss.h"
#define NDEBUG
#include <debug.h>
extern BOOL RPCSS_Initialize(void);
extern BOOL RPCSS_Shutdown(void);
extern HANDLE exit_event;
static VOID WINAPI ServiceMain(DWORD, LPWSTR *);
static WCHAR ServiceName[] = L"RpcSs";
SERVICE_TABLE_ENTRYW ServiceTable[] =
{
{ ServiceName, ServiceMain },
{ NULL, NULL }
};
static SERVICE_STATUS ServiceStatus;
static SERVICE_STATUS_HANDLE ServiceStatusHandle;
DWORD WINAPI
ServiceControlHandler(DWORD dwControl,
DWORD dwEventType,
LPVOID lpEventData,
LPVOID lpContext)
{
switch (dwControl)
{
case SERVICE_CONTROL_SHUTDOWN:
case SERVICE_CONTROL_STOP:
SetEvent(exit_event);
return NO_ERROR;
case SERVICE_CONTROL_INTERROGATE:
return NO_ERROR;
default:
return ERROR_CALL_NOT_IMPLEMENTED;
}
}
VOID WINAPI
ServiceMain(DWORD argc, LPWSTR argv[])
{
DWORD dwError;
ServiceStatusHandle = RegisterServiceCtrlHandlerExW(ServiceName,
ServiceControlHandler,
NULL);
if (!ServiceStatusHandle)
{
dwError = GetLastError();
DPRINT1("RegisterServiceCtrlHandlerW() failed! (Error %lu)\n", dwError);
return;
}
ServiceStatus.dwServiceType = SERVICE_WIN32_OWN_PROCESS;
ServiceStatus.dwCurrentState = SERVICE_START_PENDING;
ServiceStatus.dwControlsAccepted = 0;
ServiceStatus.dwWin32ExitCode = NO_ERROR;
ServiceStatus.dwServiceSpecificExitCode = 0;
ServiceStatus.dwCheckPoint = 0;
ServiceStatus.dwWaitHint = 1000;
SetServiceStatus(ServiceStatusHandle, &ServiceStatus);
if (RPCSS_Initialize())
{
ServiceStatus.dwCurrentState = SERVICE_RUNNING;
ServiceStatus.dwControlsAccepted = SERVICE_ACCEPT_STOP | SERVICE_ACCEPT_SHUTDOWN;
SetServiceStatus(ServiceStatusHandle, &ServiceStatus);
WaitForSingleObject(exit_event, INFINITE);
ServiceStatus.dwCurrentState = SERVICE_STOPPED;
SetServiceStatus(ServiceStatusHandle, &ServiceStatus);
RPCSS_Shutdown();
}
}
int wmain(int argc, LPWSTR argv[])
{
if (!StartServiceCtrlDispatcherW(ServiceTable))
{
DPRINT1("StartServiceCtrlDispatcherW() failed\n");
return 1;
}
return 0;
}