kdecore Library API Documentation

ktempfile.h

00001 /* 
00002    This file is part of the KDE libraries
00003    Copyright (c) 1999 Waldo Bastian <bastian@kde.org>
00004    
00005    This library is free software; you can redistribute it and/or
00006    modify it under the terms of the GNU Library General Public
00007    License version 2 as published by the Free Software Foundation.
00008    
00009    This library is distributed in the hope that it will be useful,
00010    but WITHOUT ANY WARRANTY; without even the implied warranty of
00011    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012    Library General Public License for more details.
00013    
00014    You should have received a copy of the GNU Library General Public License
00015    along with this library; see the file COPYING.LIB.  If not, write to
00016    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
00017    Boston, MA 02111-1307, USA.
00018 */
00019 
00020 #ifndef _KTEMPFILE_H_
00021 #define _KTEMPFILE_H_
00022 
00023 #include <qstring.h>
00024 #include <stdio.h>
00025 #include <errno.h>
00026 
00027 class QFile;
00028 class QTextStream;
00029 class QDataStream;
00030 class KSaveFile;
00031 class KTempFilePrivate;
00032 
00054 class KTempFile
00055 {
00056    friend class KSaveFile;
00057 public:
00069    KTempFile(QString filePrefix=QString::null, 
00070              QString fileExtension=QString::null, 
00071              int mode = 0600 );
00072 
00073 
00078    ~KTempFile();
00079 
00085    void setAutoDelete(bool autoDelete) { bAutoDelete = autoDelete; }
00086 
00098    int status() const;
00099 
00105    QString name() const;
00106    
00112    int handle() const;
00113    
00119    FILE *fstream();
00120 
00126    QTextStream *textStream();
00127 
00133    QDataStream *dataStream();
00134 
00140    QFile *file();
00141 
00146    void unlink();   
00147 
00154    bool close();
00155 
00156 protected:
00160    KTempFile(bool);
00161 
00166    bool create(const QString &filePrefix, 
00167                const QString &fileExtension, int mode);
00168 
00169    void setError(int error) { mError = error; }
00170 private:
00171    int mError;
00172    QString mTmpName;
00173    int mFd;
00174    FILE *mStream;
00175    QFile *mFile;
00176    QTextStream *mTextStream;
00177    QDataStream *mDataStream;
00178    bool bOpen;
00179    bool bAutoDelete;
00180 
00181    KTempFilePrivate *d;
00182 };
00183 
00184 #endif
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This file is part of the documentation for kdelibs Version 3.1.0.
Documentation copyright © 1996-2002 the KDE developers.
Generated on Wed Oct 8 12:20:42 2003 by doxygen 1.2.18 written by Dimitri van Heesch, © 1997-2001