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50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
/*
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* This file is part of KDevelop
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*
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* Copyright 2011 Milian Wolff <mail@milianw.de>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Library General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program 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
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* License along with this program; if not, write to the
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* Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include "fileutils.h"
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#include <QDir>
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namespace KDevelop {
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/// TODO: return early in case of error?
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bool removeDirectory(const QString& dir)
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{
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const QDir aDir(dir);
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bool has_err = false;
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if (aDir.exists()) {
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foreach(const QFileInfo& entry, aDir.entryInfoList(QDir::NoDotAndDotDot | QDir::Dirs | QDir::Files)) {
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QString path = entry.absoluteFilePath();
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if (entry.isDir()) {
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has_err = !removeDirectory(path) || has_err;
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} else if (!QFile::remove(path)) {
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has_err = true;
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}
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}
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if (!aDir.rmdir(aDir.absolutePath())) {
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has_err = true;
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}
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}
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return !has_err;
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}
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}
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