51 lines
1.8 KiB
C
51 lines
1.8 KiB
C
/* Copyright (C) 2009 Wildfire Games.
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* This file is part of 0 A.D.
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*
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* 0 A.D. 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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* 0 A.D. 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 0 A.D. If not, see <http://www.gnu.org/licenses/>.
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*/
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/**
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* =========================================================================
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* File : file_system_posix.h
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* Project : 0 A.D.
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* Description : file layer on top of POSIX. avoids the need for
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* : absolute paths and provides fast I/O.
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* =========================================================================
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*/
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#ifndef INCLUDED_FILE_SYSTEM_POSIX
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#define INCLUDED_FILE_SYSTEM_POSIX
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#include "lib/file/path.h"
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#include "lib/file/file_system.h"
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// jw 2007-12-20: we'd love to replace this with boost::filesystem,
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// but basic_directory_iterator does not yet cache file_size and
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// last_write_time in file_status. (they each entail a stat() call,
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// which is unacceptably slow.)
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struct FileSystem_Posix
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{
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virtual LibError GetFileInfo(const Path& pathname, FileInfo* fileInfo) const;
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virtual LibError GetDirectoryEntries(const Path& path, FileInfos* files, DirectoryNames* subdirectoryNames) const;
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LibError DeleteDirectory(const Path& dirPath);
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};
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typedef shared_ptr<FileSystem_Posix> PIFileSystem_Posix;
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LIB_API PIFileSystem_Posix CreateFileSystem_Posix();
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#endif // #ifndef INCLUDED_FILE_SYSTEM_POSIX
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