59 lines
1.5 KiB
C++
59 lines
1.5 KiB
C++
/*
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* Copyright 2003-2021 The Music Player Daemon Project
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* http://www.musicpd.org
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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 General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (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 License along
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* with this program; if not, write to the 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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#ifndef MPD_TEXT_FILE_HXX
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#define MPD_TEXT_FILE_HXX
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#include "config.h"
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#include <memory>
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class Path;
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class FileReader;
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class AutoGunzipReader;
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class BufferedReader;
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class TextFile {
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const std::unique_ptr<FileReader> file_reader;
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#ifdef ENABLE_ZLIB
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const std::unique_ptr<AutoGunzipReader> gunzip_reader;
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#endif
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const std::unique_ptr<BufferedReader> buffered_reader;
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public:
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explicit TextFile(Path path_fs);
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TextFile(const TextFile &other) = delete;
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~TextFile() noexcept;
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/**
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* Reads a line from the input file, and strips trailing
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* space. There is a reasonable maximum line length, only to
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* prevent denial of service.
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*
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* @return a pointer to the line, or nullptr on end-of-file
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*/
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char *ReadLine();
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};
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#endif
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