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142 lines
3.5 KiB
142 lines
3.5 KiB
/*
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* This file is a part of QTerminal - http://gitorious.org/qterminal
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*
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* This file was un-linked from KDE and modified
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* by Maxim Bourmistrov <maxim@unixconn.com>
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*
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*/
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/*
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This file is part of the KDE libraries
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Copyright (C) 2007 Oswald Buddenhagen <ossi@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include "kptyprocess.h"
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#include "kprocess.h"
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#include "kptydevice.h"
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#include <stdlib.h>
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#include <unistd.h>
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#include <signal.h>
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#include <QDebug>
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KPtyProcess::KPtyProcess(QObject *parent) :
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KProcess(new KPtyProcessPrivate, parent)
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{
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Q_D(KPtyProcess);
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d->pty = new KPtyDevice(this);
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d->pty->open();
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connect(this, SIGNAL(stateChanged(QProcess::ProcessState)),
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SLOT(_k_onStateChanged(QProcess::ProcessState)));
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}
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KPtyProcess::KPtyProcess(int ptyMasterFd, QObject *parent) :
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KProcess(new KPtyProcessPrivate, parent)
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{
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Q_D(KPtyProcess);
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d->pty = new KPtyDevice(this);
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d->pty->open(ptyMasterFd);
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connect(this, SIGNAL(stateChanged(QProcess::ProcessState)),
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SLOT(_k_onStateChanged(QProcess::ProcessState)));
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}
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KPtyProcess::~KPtyProcess()
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{
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Q_D(KPtyProcess);
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if (state() != QProcess::NotRunning)
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{
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if (d->addUtmp)
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{
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d->pty->logout();
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disconnect(SIGNAL(stateChanged(QProcess::ProcessState)),
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this, SLOT(_k_onStateChanged(QProcess::ProcessState)));
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}
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qWarning() << Q_FUNC_INFO << "the terminal process is still running, trying to stop it by SIGHUP";
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::kill(pid(), SIGHUP);
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waitForFinished(300);
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if (state() != QProcess::NotRunning)
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qCritical() << Q_FUNC_INFO << "process didn't stop upon SIGHUP and will be SIGKILL-ed";
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}
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delete d->pty;
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}
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void KPtyProcess::setPtyChannels(PtyChannels channels)
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{
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Q_D(KPtyProcess);
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d->ptyChannels = channels;
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}
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KPtyProcess::PtyChannels KPtyProcess::ptyChannels() const
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{
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Q_D(const KPtyProcess);
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return d->ptyChannels;
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}
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void KPtyProcess::setUseUtmp(bool value)
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{
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Q_D(KPtyProcess);
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d->addUtmp = value;
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}
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bool KPtyProcess::isUseUtmp() const
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{
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Q_D(const KPtyProcess);
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return d->addUtmp;
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}
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KPtyDevice *KPtyProcess::pty() const
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{
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Q_D(const KPtyProcess);
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return d->pty;
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}
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void KPtyProcess::setupChildProcess()
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{
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Q_D(KPtyProcess);
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d->pty->setCTty();
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#if 0
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if (d->addUtmp)
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d->pty->login(KUser(KUser::UseRealUserID).loginName().toLocal8Bit().data(), qgetenv("DISPLAY"));
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#endif
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if (d->ptyChannels & StdinChannel)
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dup2(d->pty->slaveFd(), 0);
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if (d->ptyChannels & StdoutChannel)
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dup2(d->pty->slaveFd(), 1);
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if (d->ptyChannels & StderrChannel)
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dup2(d->pty->slaveFd(), 2);
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KProcess::setupChildProcess();
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}
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//#include "kptyprocess.moc"
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