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/* This file is part of mhmake.
*
* Copyright (C) 2001-2009 Marc Haesen
*
* Mhmake is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Mhmake 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Mhmake. If not, see <http://www.gnu.org/licenses/>.
*/
/* $Rev$ */
#include "stdafx.h"
#include "fileinfo.h"
#include "curdir.h"
#include "util.h"
set<refptr<fileinfo>,less_refptrfileinfo> g_FileInfos; // declare here since it is important that it is constructed before m_pcurrentdir
curdir::initcurdir curdir::m_pCurrentDir;
///////////////////////////////////////////////////////////////////////////////
curdir::initcurdir &curdir::initcurdir::operator=(const refptr<fileinfo>& Src)
{
return (curdir::initcurdir&)refptr<fileinfo>::operator=(Src);
}
///////////////////////////////////////////////////////////////////////////////
curdir::initcurdir::initcurdir()
{
char CurDir[MAX_PATH];
getcwd(CurDir,MAX_PATH);
*this=GetFileInfo(CurDir,refptr<fileinfo>());
}
///////////////////////////////////////////////////////////////////////////////
void curdir::ChangeCurDir(const refptr<fileinfo>&NewDir)
{
if (NewDir!=m_pCurrentDir)
{
#ifdef _DEBUG
if (g_PrintAdditionalInfo)
cout << "Changing to dir "<<NewDir->GetFullFileName()<<endl;
#endif
if (-1==chdir(NewDir->GetFullFileName().c_str()))
{
throw string("Error changing to directory ") + NewDir->GetQuotedFullFileName();
}
m_pCurrentDir=NewDir;
}
}
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