forked from amazingfate/loongoffice
98 lines
2.8 KiB
C++
98 lines
2.8 KiB
C++
/*************************************************************************
|
|
*
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* Copyright 2000, 2010 Oracle and/or its affiliates.
|
|
*
|
|
* OpenOffice.org - a multi-platform office productivity suite
|
|
*
|
|
* 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 );
|
|
}
|
|
|
|
|