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73 lines
2.5 KiB
73 lines
2.5 KiB
15 years ago
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/***************************************************************************
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* Copyright (C) 2004-2007 by Georgy Yunaev, gyunaev@ulduzsoft.com *
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* Please do not use email address above for bug reports; see *
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* the README file *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#include <unistd.h>
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#include <stdlib.h>
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#include <time.h>
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#include <stdio.h>
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#include "kqtempfile.h"
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KQTempFileKeeper::KQTempFileKeeper( )
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{
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#if defined(WIN32)
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m_tempDir = ::GetTempDirectory();
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#else
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if ( getenv("TEMP") )
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m_tempDir = getenv("TEMP");
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else if ( getenv("TMP") )
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m_tempDir = getenv("TMP");
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else
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m_tempDir = "/tmp";
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#endif
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m_fileNumber = 1;
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}
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KQTempFileKeeper::~ KQTempFileKeeper( )
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{
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destroyTempFiles();
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}
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bool KQTempFileKeeper::generateTempFile( QFile & file, const QString & tempdir )
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{
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QString usetempdir = ((tempdir != QString::null) ? tempdir : m_tempDir) + "/";
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while( 1 )
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{
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char fnbuf[128];
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sprintf( fnbuf, "KQTEMPFILE%d-%d-%d.tmp", (int) getpid(), (int) time(0), m_fileNumber++ );
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file.setName( usetempdir + fnbuf );
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if ( file.open( IO_WriteOnly ) )
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break;
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}
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return true;
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}
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void KQTempFileKeeper::destroyTempFiles( )
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{
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for ( unsigned int i = 0; i < m_tempFiles.size(); i++ )
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QFile::remove( m_tempFiles[i] );
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}
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