C / C++ / MFC

int main()
{

	BYTE* Buf = NULL ;	
	DWORD dwNeeded	= 0 , dw = 0 ;

	SC_HANDLE hSCManager , hService ;
	
	hSCManager	= OpenSCManager( NULL , SERVICES_ACTIVE_DATABASE , SC_MANAGER_ALL_ACCESS ) ;
	hService	= OpenService( hSCManager , "Alerter" , SERVICE_ALL_ACCESS ) ;

	QueryServiceConfig2( hService , SERVICE_CONFIG_FAILURE_ACTIONS , (LPBYTE)Buf , 0 , &dwNeeded ) ;
	
	printf( "BufSize = %d\n" , dwNeeded ) ;

	Buf = new BYTE[ dwNeeded ] ;
	
	if( QueryServiceConfig2( hService , SERVICE_CONFIG_FAILURE_ACTIONS , (LPBYTE)Buf , dwNeeded , &dw ) )
	{
		for( int i = 0 ; i < ((SERVICE_FAILURE_ACTIONS*)Buf)->cActions ; i ++ ) 
		{
			if( ((SERVICE_FAILURE_ACTIONS*)Buf)->lpsaActions[ i ].Type == SC_ACTION_RUN_COMMAND )
			{			
				if( ((SERVICE_FAILURE_ACTIONS*)Buf)->lpCommand )
				{
					printf( "Actions : %d\nFile : %s\n" , ((SERVICE_FAILURE_ACTIONS*)Buf)->cActions , ((SERVICE_FAILURE_ACTIONS*)Buf)->lpCommand ) ;
				}

			}
		}
	}

	printf( "%d" , (sizeof(SC_ACTION) )) ;

	if( Buf )
		delete[] Buf ;

	CloseServiceHandle( hService ) ;
	CloseServiceHandle( hSCManager ) ;
}