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The Win32 Foundation Classes (WFC) - Version 45

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16 May 2000 468.2K   12.7K   280  
The Win32 Foundation Classes (WFC) are a library of C++ classes that extend Microsoft Foundation Classes (MFC) beyond mere GUI applications, and provide extensive support for system and NT specific applications
#include "test.h"
#pragma hdrstop

/*
** Author: Samuel R. Blackburn
** Internet: wfc@pobox.com
**
** You can use it any way you like as long as you don't try to sell it.
**
** Any attempt to sell WFC in source code form must have the permission
** of the original author. You can produce commercial executables with
** WFC but you can't sell WFC.
**
** Copyright, 1997, Samuel R. Blackburn
**
** $Workfile: TCSvcMgr.CPP $
** $Revision: 3 $
** $Modtime: 1/31/00 7:43p $
*/

void test_CServiceControlManager( void )
{
   WFCTRACELEVELON( 31 );
   WFCTRACEINIT( TEXT( "test_CServiceControlManager()" ) );

   CServiceControlManager manager;

   CString machine_name( TEXT( "Sammy" ) );

   if ( manager.Open( GENERIC_READ, NULL, machine_name ) == FALSE )
   {
      WFCTRACE( TEXT( "Can't open manager" ) );
      WFCTRACEERROR( manager.GetErrorCode() );
      _tprintf( TEXT( "Can't Open ServiceControlManager\n" ) );
      return;
   }

   if ( manager.EnumerateStatus( SERVICE_STATE_ALL, SERVICE_TYPE_ALL ) != FALSE )
   {
      WFCTRACEVAL( TEXT( "Services on " ), machine_name );
      _tprintf( TEXT( "Services on %s:\n" ), (LPCTSTR) machine_name );

      CServiceNameAndStatus status;

      while( manager.GetNext( status ) != FALSE )
      {
#if defined( _DEBUG ) && ! defined( WFC_STL )
         status.Dump( afxDump );
#endif // _DEBUG
         _tprintf( TEXT( "%s - \"%s\"\n" ), status.lpServiceName, status.lpDisplayName );
      }
   }
   else
   {
      WFCTRACE( TEXT( "Can't enumerate" ) );
      WFCTRACEERROR( manager.GetErrorCode() );
      _tprintf( TEXT( "Can't Enumerate\n" ) );
   }
}

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Written By
United States United States
I'm just a simple little NT programmer. Most of the work I do is remote controlling equipment in real time. I started out using Windows 3.0. Then came 3.1 and then NT. I started using NT but unfortunately, Microsoft didn't. I started using MFC but unfortunately, Microsoft didn't (and still doesn't) put any real support for NT into MFC so I wrote a bunch of C++ classes to make my life easier. Like all class libraries, mine grew. Now I'm giving it away, I call it Win32 Foundation Classes.

Check out Sam's homepage at www.SamBlackburn.com/wfc/.

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