| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef _HSTREAM_H_ |
| #define _HSTREAM_H_ |
| |
| typedef unsigned char byte; |
| /** |
| * Stream class |
| */ |
| class HStream |
| { |
| public: |
| HStream(); |
| virtual ~HStream(); |
| |
| /** |
| * |
| */ |
| void addData( const byte *buf, int aToAdd); |
| /** |
| * Read some byte to buf as given size |
| */ |
| int readBytes( byte *buf, int aToRead); |
| /** |
| * Skip some byte from stream as given size |
| */ |
| int skipBytes( int aToSkip ); |
| /** |
| * @returns Size of remained stream |
| */ |
| int available(); |
| /** |
| * remove the stream from this object. |
| */ |
| void closeInput(); |
| private: |
| int size; |
| byte *seq; |
| int pos; |
| }; |
| #endif |