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68 lines
1.9 KiB
C++
68 lines
1.9 KiB
C++
// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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// vi: set et ts=4 sw=4 sts=4:
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/*
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This file is part of the Open Porous Media project (OPM).
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OPM 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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OPM 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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You should have received a copy of the GNU General Public License
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along with OPM. If not, see <http://www.gnu.org/licenses/>.
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Consult the COPYING file in the top-level source directory of this
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module for the precise wording of the license and the list of
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copyright holders.
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*/
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#ifndef OPM_TERMINAL_HPP
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#define OPM_TERMINAL_HPP
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#include <string>
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namespace Opm {
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/*!
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* \brief Break up a string in lines suitable for terminal output.
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* \param msg String to print
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* \param indentWidth Size of indent
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* \param maxWidth Maximum with of terminal
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* \return
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*/
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std::string breakLines(const std::string& msg,
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int indentWidth,
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int maxWidth);
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/*!
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* \brief Get the width of the tty we are attached to.
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* \return Width of tty
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*/
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int getTtyWidth();
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/*!
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* \brief Assign signal handlers that reset the terminal on errors.
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*/
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void assignResetTerminalSignalHandlers();
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/*!
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* \brief Resets the current TTY to a usable state if the program was aborted.
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*
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* This is intended to be called as part of a generic exception handler
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*/
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void resetTerminal();
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/*!
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* \brief Resets the current TTY to a usable state if the program was interrupted by
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* SIGABRT or SIGINT.
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*/
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void resetTerminal(int signum);
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} // namespace Opm
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#endif // OPM_TERMINAL_HPP
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