72 lines
1.6 KiB
C++
72 lines
1.6 KiB
C++
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//+-------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1997.
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//
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// File: smartsvc.hxx
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//
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// Contents: Smart service controller
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//
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// History: 01 May 1997 KyleP Created
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//
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//--------------------------------------------------------------------------
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#pragma once
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//
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// smart pointer class for SC_HANDLEs
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//
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class CServiceHandle
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{
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public :
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CServiceHandle() { _h = 0; }
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CServiceHandle( SC_HANDLE hSC ) : _h( hSC ) {}
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~CServiceHandle() { Free(); }
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void Set( SC_HANDLE h ) { _h = h; }
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SC_HANDLE Get() { return _h; }
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BOOL IsOk() { return (0 != _h); }
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void Free()
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{
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if ( IsOk() )
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CloseServiceHandle( _h );
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_h = 0;
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}
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private:
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SC_HANDLE _h;
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};
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//+-------------------------------------------------------------------------
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//
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// Function: WaitForSvc
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//
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// Synopsis: Stops a given service
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//
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// Arguments: xSC -- the service control manager
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// pwcSVC -- name of the service to stop
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//
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// Returns: TRUE if the service was stopped
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//
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// History: 8-Jan-97 dlee Created
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//
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//--------------------------------------------------------------------------
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inline BOOL WaitForSvc( CServiceHandle &x )
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{
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SERVICE_STATUS svcStatus;
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if ( QueryServiceStatus( x.Get(), &svcStatus ) )
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return SERVICE_STOP_PENDING == svcStatus.dwCurrentState ||
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SERVICE_RUNNING == svcStatus.dwCurrentState ||
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SERVICE_PAUSED == svcStatus.dwCurrentState;
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return FALSE;
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} //WaitForSvc
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