windows-nt/Source/XPSP1/NT/termsrv/remdsk/rds/samples/service/nmmgr.h
2020-09-26 16:20:57 +08:00

93 lines
3.1 KiB
C

// Copyright (C) 1993-1998 Microsoft Corporation. All Rights Reserved.
//
// MODULE: nmmgr.h
//
// AUTHOR: claus giloi
//
// COMMENTS: Based on Service sample in NT SDK
// Code will have the following command line interface
//
// <service exe> -? to display this list
// <service exe> -install to install the service
// <service exe> -remove to remove the service
// <service exe> -debug <params> to run as a console app for debugging
//
// Note: This code also implements Ctrl+C and Ctrl+Break handlers
// when using the debug option. These console events cause
// your ServiceStop routine to be called
//
// Also, this code only handles the OWN_SERVICE service type
// running in the LOCAL_SYSTEM security context.
//
// To control your service ( start, stop, etc ) you may use the
// Services control panel applet or the NET.EXE program.
//
// To aid in writing/debugging service, the
// SDK contains a utility (MSTOOLS\BIN\SC.EXE) that
// can be used to control, configure, or obtain service status.
// SC displays complete status for any service/driver
// in the service database, and allows any of the configuration
// parameters to be easily changed at the command line.
// For more information on SC.EXE, type SC at the command line.
//
#ifndef __NTSRVC_H__
#define __NTSRVC_H__
#ifdef __cplusplus
extern "C" {
#endif
extern SERVICE_STATUS g_ssStatus; // current status of the service
extern SERVICE_STATUS_HANDLE g_sshStatusHandle;
//////////////////////////////////////////////////////////////////////////////
//// The service should use ReportStatusToSCMgr to indicate
//// progress. This routine must also be used by StartService()
//// to report to the SCM when the service is running.
////
//// If a ServiceStop procedure is going to take longer than
//// 3 seconds to execute, it should spawn a thread to
//// execute the stop code, and return. Otherwise, the
//// ServiceControlManager will believe that the service has
//// stopped responding
////
VOID MNMServiceStart(DWORD dwArgc, LPTSTR *lpszArgv);
BOOL MNMServiceActivate();
BOOL MNMServiceDeActivate();
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//// The following are procedures which
//// may be useful to call within the above procedures,
//// but require no implementation by the user.
//// They are implemented in service.c
//
// FUNCTION: ReportStatusToSCMgr()
//
// PURPOSE: Sets the current status of the service and
// reports it to the Service Control Manager
//
// PARAMETERS:
// dwCurrentState - the state of the service
// dwWin32ExitCode - error code to report
// dwWaitHint - worst case estimate to next checkpoint
//
// RETURN VALUE:
// TRUE - success
// FALSE - failure
//
BOOL ReportStatusToSCMgr(DWORD dwCurrentState, DWORD dwWin32ExitCode, DWORD dwWaitHint);
#ifdef __cplusplus
}
#endif
#endif __NTSRVC_H__