hwpfilter/source/hstream.h

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  28
  29 #ifndef _HSTREAM_H_
  30 #define _HSTREAM_H_
  31
  32 typedef unsigned char byte;
  33 /**
  34  * Stream class
  35  */
  36 class HStream
  37 {
  38     public:
  39         HStream();
  40         virtual ~HStream();
  41
  42 /**
  43  *
  44  */
  45         void addData( const byte *buf, int aToAdd);
  46 /**
  47  * Read some byte to buf as given size
  48  */
  49         int readBytes( byte *buf, int aToRead);
  50 /**
  51  * Skip some byte from stream as given size
  52  */
  53         int skipBytes( int aToSkip );
  54 /**
  55  * @returns Size of remained stream
  56  */
  57         int available() const;
  58 /**
  59  * remove the stream from this object.
  60  */
  61         void closeInput();
  62     private:
  63         int size;
  64         byte *seq;
  65         int pos;
  66 };
  67 #endif
  68
  69 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */