File indexing completed on 2024-04-21 04:36:01

 /*
     Copyright (c) 2017 Kevin Funk <kfunk@.kde.org
 
     This library is free software; you can redistribute it and/or modify it
     under the terms of the GNU Library General Public License as published by
     the Free Software Foundation; either version 2 of the License, or (at your
     option) any later version.
 
     This library 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 Library General Public
     License for more details.
 
     You should have received a copy of the GNU Library General Public License
     along with this library; see the file COPYING.LIB.  If not, write to the
     Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
     02110-1301, USA.
 */
 
 #ifndef KDEVELOP_QTCOMPAT_P_H
 #define KDEVELOP_QTCOMPAT_P_H
 
 #include <qglobal.h>
 
 #include <QDir>
 
 #if QT_VERSION < QT_VERSION_CHECK(5,7,0)
 namespace QtPrivate
 {
 template <typename T> struct QAddConst {
     typedef const T Type;
 };
 }
 
 // this adds const to non-const objects (like std::as_const)
 template <typename T>
 Q_DECL_CONSTEXPR typename QtPrivate::QAddConst<T>::Type &qAsConst(T &t) Q_DECL_NOTHROW { return t; }
 // prevent rvalue arguments:
 template <typename T>
 void qAsConst(const T &&) Q_DECL_EQ_DELETE;
 #endif
 
 // compat for Q_FALLTHROUGH
 #if QT_VERSION < QT_VERSION_CHECK(5,8,0)
 
 #if defined(__has_cpp_attribute)
 #    if __has_cpp_attribute(fallthrough)
 #        define Q_FALLTHROUGH() [[fallthrough]]
 #    elif __has_cpp_attribute(clang::fallthrough)
 #        define Q_FALLTHROUGH() [[clang::fallthrough]]
 #    elif __has_cpp_attribute(gnu::fallthrough)
 #        define Q_FALLTHROUGH() [[gnu::fallthrough]]
 #    endif
 #endif
 
 #ifndef Q_FALLTHROUGH
 #    if defined(__GNUC__) && !defined(__INTEL_COMPILER) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 700)
 #        define Q_FALLTHROUGH() __attribute__((fallthrough))
 #    else
 #        define Q_FALLTHROUGH() (void)0
 #    endif
 #endif
 
 #endif
 
 namespace QtCompat {
 // TODO: Just use QDir::listSeparator once we depend on Qt 5.6
 Q_DECL_CONSTEXPR inline QChar listSeparator() Q_DECL_NOTHROW
 {
 #if QT_VERSION < QT_VERSION_CHECK(5,6,0)
 #ifdef Q_OS_WIN
     return QLatin1Char(';');
 #else
     return QLatin1Char(':');
 #endif
 #else
     return QDir::listSeparator();
 #endif
 }
 }
 
 #endif