zipios_filterinputstreambuf(3) [debian man page]

zipios::FilterInputStreambuf(3) 			     Library Functions Manual				   zipios::FilterInputStreambuf(3)

NAME

       zipios::FilterInputStreambuf -

       An input streambuf filter is a streambuf that filters the input it gets from the streambuf it is attached to.

SYNOPSIS

       #include <filterinputstreambuf.h>

       Inherits streambuf.

       Inherited by zipios::InflateInputStreambuf.

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

   Protected Attributes
       int _s_pos
       streambuf * _inbuf
       bool _del_inbuf

Detailed Description
       An input streambuf filter is a streambuf that filters the input it gets from the streambuf it is attached to.

       FilterInputStreambuf is a base class to derive input streambuf filters from.

       Definition at line 15 of file filterinputstreambuf.h.

Constructor &; Destructor Documentation
   zipios::FilterInputStreambuf::FilterInputStreambuf (streambuf *inbuf, booldel_inbuf = false) [explicit]
       Constructor. Parameters:
	   inbuf the streambuf to use for input.
	   del_inbuf if true is specified inbuf will be deleted, when the FilterInputStreambuf is destructed.

       Definition at line 8 of file filterinputstreambuf.cpp.

   zipios::FilterInputStreambuf::~FilterInputStreambuf () [virtual]
       Destructor.

       Definition at line 18 of file filterinputstreambuf.cpp.

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

Zipios++							  Mon Oct 10 2011				   zipios::FilterInputStreambuf(3)

zipios::InflateInputStreambuf(3)			     Library Functions Manual				  zipios::InflateInputStreambuf(3)

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, ints_pos = -1, booldel_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 (intstream_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
       Generated automatically by Doxygen for Zipios++ from the source code.

Zipios++							  Mon Oct 10 2011				  zipios::InflateInputStreambuf(3)