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.

       Public Member Functions inherited from zipios::FilterInputStreambuf
       FilterInputStreambuf (streambuf *inbuf, bool del_inbuf=false)
           Constructor.
       virtual ~FilterInputStreambuf ()
           Destructor.

   Protected Member Functions
       virtual int underflow ()

   Protected Attributes
       const int _outvecsize
       vector< char > _outvec

       Protected Attributes inherited from zipios::FilterInputStreambuf
       int _s_pos
       streambuf * _inbuf
       bool _del_inbuf

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.

   zipios::InflateInputStreambuf::~InflateInputStreambuf () [virtual]
       Definition at line 43 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.

   int zipios::InflateInputStreambuf::underflow () [protected],  [virtual]
       Definition at line 56 of file inflateinputstreambuf.cpp.

Member Data Documentation

   vector< char > zipios::InflateInputStreambuf::_outvec [protected]
       Definition at line 49 of file inflateinputstreambuf.h.

   const int zipios::InflateInputStreambuf::_outvecsize [protected]
       Definition at line 48 of file inflateinputstreambuf.h.

Author

       Generated automatically by Doxygen for Zipios++ from the source code.

                                                    Zipios++                    zipios::InflateInputStreambuf(3)