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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: seterror.cxx,v $
* $Revision: 1.4 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#define UNICODE
#ifdef _MSC_VER
#pragma warning(push,1) // disable warnings within system headers
#endif
#include <windows.h>
#ifdef _MSC_VER
#pragma warning(pop)
#endif
#include <string.h>
#include <malloc.h>
#include <stdio.h>
#include "strsafe.h"
#include <seterror.hxx>
//----------------------------------------------------------
#ifdef DEBUG
inline void OutputDebugStringFormat( LPCTSTR pFormat, ... )
{
TCHAR buffer[1024];
va_list args;
va_start( args, pFormat );
StringCchVPrintf( buffer, sizeof(buffer), pFormat, args );
OutputDebugString( buffer );
}
#else
static inline void OutputDebugStringFormat( LPCTSTR, ... )
{
}
#endif
//----------------------------------------------------------
void SetMsiErrorCode( int nErrorCode )
{
const TCHAR sMemMapName[] = TEXT( "Global\\MsiErrorObject" );
HANDLE hMapFile;
int *pBuf;
hMapFile = OpenFileMapping(
FILE_MAP_ALL_ACCESS, // read/write access
FALSE, // do not inherit the name
sMemMapName ); // name of mapping object
if ( hMapFile == NULL ) // can not set error code
{
OutputDebugStringFormat( TEXT("Could not open map file (%d).\n"), GetLastError() );
return;
}
pBuf = (int*) MapViewOfFile( hMapFile, // handle to map object
FILE_MAP_ALL_ACCESS, // read/write permission
0,
0,
sizeof( int ) );
if ( pBuf )
{
*pBuf = nErrorCode;
UnmapViewOfFile( pBuf );
}
else
OutputDebugStringFormat( TEXT("Could not map view of file (%d).\n"), GetLastError() );
CloseHandle( hMapFile );
}
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