Mercurial > octave
view libinterp/corefcn/oct-process.h @ 30564:796f54d4ddbf stable
update Octave Project Developers copyright for the new year
In files that have the "Octave Project Developers" copyright notice,
update for 2021.
In all .txi and .texi files except gpl.txi and gpl.texi in the
doc/liboctave and doc/interpreter directories, change the copyright
to "Octave Project Developers", the same as used for other source
files. Update copyright notices for 2022 (not done since 2019). For
gpl.txi and gpl.texi, change the copyright notice to be "Free Software
Foundation, Inc." and leave the date at 2007 only because this file
only contains the text of the GPL, not anything created by the Octave
Project Developers.
Add Paul Thomas to contributors.in.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Tue, 28 Dec 2021 18:22:40 -0500 |
parents | 7854d5752dd2 |
children | e88a07dec498 |
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//////////////////////////////////////////////////////////////////////// // // Copyright (C) 2019-2022 The Octave Project Developers // // See the file COPYRIGHT.md in the top-level directory of this // distribution or <https://octave.org/copyright/>. // // 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 // <https://www.gnu.org/licenses/>. // //////////////////////////////////////////////////////////////////////// #if ! defined (oct_process_h) #define oct_process_h 1 #include "octave-config.h" #include <string> namespace octave { class process_execution_result { public: process_execution_result (void) : m_status (-1), m_err_msg (), m_exit_status (-1), m_stdout_output () { } process_execution_result (int status, int exit_status, const std::string& stdout_output, const std::string& err_msg) : m_status (status), m_err_msg (err_msg), m_exit_status (exit_status), m_stdout_output (stdout_output) { } static OCTINTERP_API process_execution_result of_success (int exit_status, const std::string& stdout_output); static OCTINTERP_API process_execution_result of_error (int status, const std::string& err_msg); int status (void) const { return m_status; } int exit_status (void) const { return m_exit_status; } std::string err_msg (void) const { return m_err_msg; } std::string stdout_output (void) const { return m_stdout_output; } private: // Launch status of the process, 0 for success, nonzero for error. int m_status; // Error message if executing command failed. std::string m_err_msg; // Exit status of the process. int m_exit_status; // Collected stdout output of the process. std::string m_stdout_output; }; extern OCTINTERP_API process_execution_result run_command_and_return_output (const std::string& cmd_str); } #endif