NAME

       zipios::InflateInputStreambuf - InflateInputStreambuf is an input stream filter, that
       inflates the input from the attached input stream.

SYNOPSIS

       #include <inflateinputstreambuf.h>

       Inherits zipios::FilterInputStreambuf.

       Inherited by zipios::ZipInputStreambuf.

   Public Member Functions
       InflateInputStreambuf (streambuf *inbuf, int s_pos=-1, bool del_inbuf=false)
           InflateInputStreambuf constructor.
       bool reset (int stream_position=-1)
           Resets the zlib stream and purges input and output buffers.

   Protected Member Functions
       virtual int underflow ()

   Protected Attributes
       const int _outvecsize
       vector< char > _outvec

Detailed Description

       InflateInputStreambuf is an input stream filter, that inflates the input from the attached
       input stream.

       Deflation/Inflation is a compression/decompression method used in gzip and zip. The zlib
       library is used to perform the actual inflation, this class only wraps the functionality
       in an input stream filter.

       Definition at line 22 of file inflateinputstreambuf.h.

Constructor & Destructor Documentation

   zipios::InflateInputStreambuf::InflateInputStreambuf (streambuf * inbuf, int s_pos = -1, bool
       del_inbuf = false) [explicit]
       InflateInputStreambuf constructor.

       Parameters
           inbuf the streambuf to use for input.
           s_pos a position to reset the inbuf to before reading. Specify -1 to read from the
           current position.
           del_inbuf if true is specified inbuf will be deleted, when the InflateInputStreambuf
           is destructed.

       Definition at line 18 of file inflateinputstreambuf.cpp.

Member Function Documentation

   bool zipios::InflateInputStreambuf::reset (int stream_position = -1)
       Resets the zlib stream and purges input and output buffers. repositions the input
       streambuf at stream_position.

       Parameters
           stream_position a position to reset the inbuf to before reading. Specify -1 to read
           from the current position.

       Definition at line 117 of file inflateinputstreambuf.cpp.

Author

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