MyGUI
3.2.0
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00001 00006 /* 00007 This file is part of MyGUI. 00008 00009 MyGUI is free software: you can redistribute it and/or modify 00010 it under the terms of the GNU Lesser General Public License as published by 00011 the Free Software Foundation, either version 3 of the License, or 00012 (at your option) any later version. 00013 00014 MyGUI is distributed in the hope that it will be useful, 00015 but WITHOUT ANY WARRANTY; without even the implied warranty of 00016 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00017 GNU Lesser General Public License for more details. 00018 00019 You should have received a copy of the GNU Lesser General Public License 00020 along with MyGUI. If not, see <http://www.gnu.org/licenses/>. 00021 */ 00022 #ifndef __MYGUI_DATA_STREAM_H__ 00023 #define __MYGUI_DATA_STREAM_H__ 00024 00025 #include "MyGUI_Prerequest.h" 00026 #include "MyGUI_IDataStream.h" 00027 00028 namespace MyGUI 00029 { 00030 00031 class MYGUI_EXPORT DataStream : 00032 public IDataStream 00033 { 00034 public: 00035 DataStream(); 00036 DataStream(std::istream* _stream); 00037 virtual ~DataStream(); 00038 00039 virtual bool eof(); 00040 virtual size_t size(); 00041 virtual void readline(std::string& _source, Char _delim); 00042 virtual size_t read(void* _buf, size_t _count); 00043 00044 protected: 00045 std::istream* mStream; 00046 size_t mSize; 00047 }; 00048 00049 } // namespace MyGUI 00050 00051 #endif // __MYGUI_DATA_STREAM_H__