view libgui/src/terminal-dock-widget.h @ 20633:ffc6cdcd02c5 stable

Fix segfault when complex double matrix calls ZGETRF (bug #45577). * CMatrix.cc (finverse, determinant, rcond, fsolve): Calculate norm of matrix and if it is NaN, skip calling ZGETRF in LAPACK and set info to non-zero value to signal an error.
author Rik <rik@octave.org>
date Sat, 10 Oct 2015 16:46:00 -0700
parents 4197fc428c7d
children
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/*

Copyright (C) 2013-2015 John W. Eaton
Copyright (C) 2011-2015 Jacob Dawid

This file is part of Octave.

Octave 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.

Octave 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 Octave; see the file COPYING.  If not, see
<http://www.gnu.org/licenses/>.

*/

#ifndef TERMINALDOCKWIDGET_H
#define TERMINALDOCKWIDGET_H

#include <QString>

#include "QTerminal.h"
#include "octave-dock-widget.h"

class terminal_dock_widget : public octave_dock_widget
{
  Q_OBJECT

public:

  terminal_dock_widget (QWidget *parent = 0);

  bool has_focus (void) const;

  void focus (void);

signals:

  void interrupt_signal (void);

protected slots:

  void terminal_interrupt (void);

private:

  QTerminal *terminal;
};

#endif // TERMINALDOCKWIDGET_H