00001 /* 00002 * Copyright (c) 2004 Beeyond Software Holding BV 00003 * 00004 * This library is free software; you can redistribute it and/or 00005 * modify it under the terms of the GNU Lesser General Public 00006 * License as published by the Free Software Foundation; either 00007 * version 2.1 of the License, or (at your option) any later version. 00008 * 00009 * This library is distributed in the hope that it will be useful, 00010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00012 * Lesser General Public License for more details. 00013 * 00014 * You should have received a copy of the GNU Lesser General Public 00015 * License along with this library; if not, write to the Free Software 00016 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00017 */ 00018 00023 #ifndef _INTERFACE_DATAINPUT_H 00024 #define _INTERFACE_DATAINPUT_H 00025 00026 #ifdef __cplusplus 00027 00028 #include "beecrypt/c++/array.h" 00029 using beecrypt::bytearray; 00030 #include "beecrypt/c++/io/IOException.h" 00031 using beecrypt::io::IOException; 00032 00033 namespace beecrypt { 00034 namespace io { 00037 class DataInput 00038 { 00039 public: 00040 virtual bool readBoolean() throw (IOException) = 0; 00041 virtual javabyte readByte() throw (IOException) = 0; 00042 virtual javachar readChar() throw (IOException) = 0; 00043 virtual void readFully(byte* data, size_t offset, size_t length) = 0; 00044 virtual void readFully(bytearray& b) = 0; 00045 virtual javaint readInt() throw (IOException) = 0; 00046 virtual String* readLine() throw (IOException) = 0; 00047 virtual void readLine(String& line) throw (IOException) = 0; 00048 virtual javalong readLong() throw (IOException) = 0; 00049 virtual javashort readShort() throw (IOException) = 0; 00050 virtual int readUnsignedByte() throw (IOException) = 0; 00051 virtual int readUnsignedShort() throw (IOException) = 0; 00052 virtual String* readUTF() throw (IOException) = 0; 00053 virtual void readUTF(String& str) throw (IOException) = 0; 00054 virtual off_t skipBytes(off_t n) throw (IOException) = 0; 00055 }; 00056 } 00057 } 00058 00059 #endif 00060 00061 #endif