42 lines
1.3 KiB
C++
42 lines
1.3 KiB
C++
/*
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* Copyright 2013 Albert Vaca <albertvaka@gmail.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License or (at your option) version 3 or any later version
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* accepted by the membership of KDE e.V. (or its successor approved
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* by the membership of KDE e.V.), which shall act as a proxy
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* defined in Section 14 of version 3 of the license.
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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 License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef AUTOCLOSINGQFILE_H
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#define AUTOCLOSINGQFILE_H
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#include <QFile>
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class AutoClosingQFile : public QFile
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{
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Q_OBJECT
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public:
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explicit AutoClosingQFile(const QString &name);
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qint64 readData(char* data, qint64 maxlen) override {
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qint64 read = QFile::readData(data, maxlen);
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if (read == -1 || read == bytesAvailable()) {
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close();
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}
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return read;
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}
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};
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#endif // AUTOCLOSINGQFILE_H
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