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105 lines
4.9 KiB
C
105 lines
4.9 KiB
C
/************************************************************************
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**
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** @file vsysexits.h
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** @author Roman Telezhynskyi <dismine(at)gmail.com>
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** @date 28 9, 2015
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**
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** @brief
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** @copyright
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** This source code is part of the Valentina project, a pattern making
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** program, whose allow create and modeling patterns of clothing.
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** Copyright (C) 2015 Valentina project
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** <https://gitlab.com/smart-pattern/valentina> All Rights Reserved.
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**
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** Valentina 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 3 of the License, or
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** (at your option) any later version.
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**
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** Valentina 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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**
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** You should have received a copy of the GNU General Public License
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** along with Valentina. If not, see <http://www.gnu.org/licenses/>.
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**
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*************************************************************************/
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#ifndef VSYSEXITS_H
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#define VSYSEXITS_H
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#include <QTextStream>
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#include <QIODevice>
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#include <cstdio>
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#ifdef __GNUC__
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#define V_UNUSED __attribute__ ((unused))
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#else
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#define V_UNUSED
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#endif
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static const auto V_UNUSED V_EX_OK = 0; /*Indicate the successful exit.*/
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static const auto V_UNUSED V_EX_USAGE = 64; /*The command was used incorrectly, e.g., with the wrong number of
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arguments, a bad flag, a bad syntax in a parameter, or whatever.*/
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static const auto V_UNUSED V_EX_DATAERR = 65; /*The input data was incorrect in some way. This should only be
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used for user's data and not system files.*/
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static const auto V_UNUSED V_EX_NOINPUT = 66; /*An input file (not a system file) did not exist or was not
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readable.*/
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static const auto V_UNUSED V_EX_UNAVAILABLE = 69; /*A service is unavailable. This can occur if a support program or
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file does not exist. This can also be used as a catchall message
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when something you wanted to do doesn't work, but you don't know
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why.*/
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static const auto V_UNUSED V_EX_SOFTWARE = 70; /*An internal software error has been detected. This should be
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limited to nonoperating operating system related errors as
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possible.*/
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static const auto V_UNUSED V_EX_OSERR = 71; /*An operating system error has been detected. This is intended to be
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used for such things as ``cannot fork'', ``cannot create pipe'', or
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the like. It includes things like getuid returning a user that does
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not exist in the passwd file.*/
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static const auto V_UNUSED V_EX_OSFILE = 72; /*Some system file (e.g., /etc/passwd, /var/run/utmp, etc.) does not
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exist, cannot be opened, or has some sort of error (e.g., syntax
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error).*/
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static const auto V_UNUSED V_EX_CANTCREAT = 73; /*A (user specified) output file cannot be created.*/
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static const auto V_UNUSED V_EX_IOERR = 74; /*An error occurred while doing I/O on some file.*/
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static const auto V_UNUSED V_EX_NOPERM = 77; /*You did not have sufficient permission to perform the operation.
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This is not intended for file system problems, which should use
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EX_NOINPUT or EX_CANTCREAT, but rather for higher level
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permissions.*/
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static const auto V_UNUSED V_EX_CONFIG = 78; /*Something was found in an unconfigured or misconfigured state.*/
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#undef V_UNUSED
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//---------------------------------------------------------------------------------------------------------------------
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inline auto vStdErr() -> QTextStream &
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{
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static QTextStream ts(stderr, QIODevice::Unbuffered | QIODevice::WriteOnly);
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#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
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ts.setCodec("UTF-8");
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#endif
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return ts;
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}
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//---------------------------------------------------------------------------------------------------------------------
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inline auto vStdOut() -> QTextStream &
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{
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static QTextStream ts(stdout, QIODevice::Unbuffered | QIODevice::WriteOnly);
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#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
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ts.setCodec("UTF-8");
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#endif
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return ts;
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}
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#endif // VSYSEXITS_H
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