Cupt
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00001 /************************************************************************** 00002 * Copyright (C) 2010 by Eugene V. Lyubimkin * 00003 * * 00004 * This program is free software; you can redistribute it and/or modify * 00005 * it under the terms of the GNU General Public License * 00006 * (version 3 or above) as published by the Free Software Foundation. * 00007 * * 00008 * This program is distributed in the hope that it will be useful, * 00009 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00010 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 00011 * GNU General Public License for more details. * 00012 * * 00013 * You should have received a copy of the GNU GPL * 00014 * along with this program; if not, write to the * 00015 * Free Software Foundation, Inc., * 00016 * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA * 00017 **************************************************************************/ 00018 #ifndef CUPT_FILE_SEEN 00019 #define CUPT_FILE_SEEN 00020 00022 00023 #include <functional> 00024 00025 #include <cupt/common.hpp> 00026 00027 namespace cupt { 00028 00029 namespace internal { 00030 00031 struct FileImpl; 00032 00033 } 00034 00036 class CUPT_API File 00037 { 00038 internal::FileImpl* __impl; 00039 public: 00041 00052 File(const string& path, const char* mode, string& error); 00054 virtual ~File(); 00056 00067 File& rawGetLine(const char*& buffer, size_t& size); 00069 00088 File& getLine(string& line); 00090 00103 File& getRecord(string& record); 00105 00111 File& getBlock(char* buffer, size_t& size); 00113 00118 void getFile(string& block); 00120 00123 void put(const string& data); 00125 00129 void put(const char* data, size_t size); 00131 void unbufferedPut(const char* data, size_t size); 00133 00134 00136 bool eof() const; 00138 00144 void seek(size_t newPosition); 00146 size_t tell() const; 00147 00149 00152 void lock(int flags); 00153 }; 00154 00155 } // namespace 00156 00157 #endif 00158