# kdecore Library API Documentation

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# kprocio.h

    00001 /* This file is part of the KDE libraries
    00002    Copyright (C) 1997 David Sweet <dsweet@kde.org>
    00003
    00004    This library is free software; you can redistribute it and/or
    00005    modify it under the terms of the GNU Library General Public
    00006    License version 2 as published by the Free Software Foundation.
    00007
    00008    This library is distributed in the hope that it will be useful,
    00009    but WITHOUT ANY WARRANTY; without even the implied warranty of
    00010    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    00011    Library General Public License for more details.
    00012
    00013    You should have received a copy of the GNU Library General Public License
    00014    along with this library; see the file COPYING.LIB.  If not, write to
    00015    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    00016    Boston, MA 02111-1307, USA.
    00017 */
    00018 #ifndef KPROCIO_H_
    00019 #define KPROCIO_H_
    00020
    00021 #include <qstring.h>
    00022 #include <kprocess.h>
    00023 #include <qstrlist.h>
    00024 #include "kdelibs_export.h"
    00025
    00026 class KProcIOPrivate;
    00027 class QTextCodec;
    00028
    00050 class KDECORE_EXPORT KProcIO : public KProcess
    00051 {
    00052   Q_OBJECT
    00053
    00054 public:
    00058   KProcIO ( QTextCodec *codec = 0 );
    00059
    00063   ~KProcIO();
    00064
    00072   void setComm (Communication comm);
    00073
    00088   bool start (RunMode  runmode = NotifyOnExit, bool includeStderr = false);
    00089
    00096   bool writeStdin(const QString &line, bool appendnewline=true);
    00097
    00104   bool writeStdin(const QCString &line, bool appendnewline);
    00105
    00111   bool writeStdin(const QByteArray &data);
    00112
    00113   //I like fputs better -- it's the same as writeStdin
    00114   //inline
    00123   KDE_DEPRECATED bool fputs (const QString &line, bool AppendNewLine=true)
    00124     { return writeStdin(line, AppendNewLine); }
    00125
    00129   void closeWhenDone();
    00130
    00152   int readln (QString &line, bool autoAck=true, bool *partial=0);
    00153
    00162   KDE_DEPRECATED int fgets (QString &line, bool autoAck=false)
    00163     { return readln (line, autoAck); }
    00164
    00168   void resetAll ();
    00169
    00179   void ackRead ();
    00180
    00187   void enableReadSignals (bool enable);
    00188
    00189 signals:
    00195   void readReady(KProcIO *pio);
    00196
    00197 protected:
    00198   QPtrList<QByteArray> outbuffer;
    00199   QCString recvbuffer;
    00200   QTextCodec *codec;
    00201   int rbi;
    00202   bool needreadsignal, readsignalon, writeready;
    00203
    00204   void controlledEmission ();
    00205
    00206 protected slots:
    00207   void received (KProcess *proc, char *buffer, int buflen);
    00208   void sent (KProcess *);
    00209
    00210 protected:
    00211   virtual void virtual_hook( int id, void* data );
    00212 private:
    00213   KProcIOPrivate *d;
    00214 };
    00215
    00216 #endif // KPROCIO_H_
    00217

This file is part of the documentation for kdecore Library Version 3.4.1.
Documentation copyright © 1996-2004 the KDE developers.
Generated on Sat Jun 11 20:18:09 2005 by doxygen 1.4.1 written by Dimitri van Heesch, © 1997-2003