72 lines
1.7 KiB
C++
72 lines
1.7 KiB
C++
/*
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* Copyright (C) 2003-2015 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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#include "config.h"
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#include "TextFile.hxx"
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#include "FileReader.hxx"
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#include "AutoGunzipReader.hxx"
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#include "BufferedReader.hxx"
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#include "fs/Path.hxx"
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#include <assert.h>
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TextFile::TextFile(Path path_fs, Error &error)
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:file_reader(new FileReader(path_fs, error)),
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#ifdef ENABLE_ZLIB
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gunzip_reader(file_reader->IsDefined()
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? new AutoGunzipReader(*file_reader)
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: nullptr),
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#endif
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buffered_reader(file_reader->IsDefined()
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? new BufferedReader(*
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#ifdef ENABLE_ZLIB
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gunzip_reader
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#else
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file_reader
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#endif
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)
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: nullptr)
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{
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}
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TextFile::~TextFile()
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{
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delete buffered_reader;
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#ifdef ENABLE_ZLIB
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delete gunzip_reader;
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#endif
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delete file_reader;
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}
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char *
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TextFile::ReadLine()
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{
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assert(buffered_reader != nullptr);
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return buffered_reader->ReadLine();
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}
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bool
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TextFile::Check(Error &error) const
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{
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assert(buffered_reader != nullptr);
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return buffered_reader->Check(error);
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}
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