1 #ifndef _XSPOSIXFILEREADER_HPP 2 #define _XSPOSIXFILEREADER_HPP 3 /*------------------------------------------------------------------------- 4 * drawElements Quality Program Execution Server 5 * --------------------------------------------- 6 * 7 * Copyright 2014 The Android Open Source Project 8 * 9 * Licensed under the Apache License, Version 2.0 (the "License"); 10 * you may not use this file except in compliance with the License. 11 * You may obtain a copy of the License at 12 * 13 * http://www.apache.org/licenses/LICENSE-2.0 14 * 15 * Unless required by applicable law or agreed to in writing, software 16 * distributed under the License is distributed on an "AS IS" BASIS, 17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 18 * See the License for the specific language governing permissions and 19 * limitations under the License. 20 * 21 *//*! 22 * \file 23 * \brief File Reader. 24 *//*--------------------------------------------------------------------*/ 25 26 #include "xsDefs.hpp" 27 #include "deFile.h" 28 #include "deThread.hpp" 29 30 namespace xs 31 { 32 namespace posix 33 { 34 35 class FileReader : public de::Thread 36 { 37 public: 38 FileReader (int blockSize, int numBlocks); 39 ~FileReader (void); 40 41 void start (const char* filename); 42 void stop (void); 43 44 bool isRunning (void) const { return m_isRunning; } 45 int read (deUint8* dst, int numBytes) { return m_buf.tryRead(numBytes, dst); } 46 47 void run (void); 48 49 private: 50 deFile* m_file; 51 ThreadedByteBuffer m_buf; 52 bool m_isRunning; 53 }; 54 55 } // posix 56 } // xs 57 58 #endif // _XSPOSIXFILEREADER_HPP 59
