Octane v1.01.20 - The Open Compression Toolkit for C++

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stream_bitreader Class Reference
[bitio]

#include <bitreaders.hpp>

Inheritance diagram for stream_bitreader:

List of all members.

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Detailed Description

Specialization for streams.

Definition at line 45 of file bitreaders.hpp.

Public Member Functions
	stream_bitreader (std::istream &_s, size_t size_in_bits=0)
	Constructor with optional size specification.
bool	supports_seek () const
	Check if seek functions are supported.
Protected Member Functions
char	read_next_byte ()
	Defines the method of reading a single byte of input.
Protected Attributes
std::istream &	s

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Constructor & Destructor Documentation

stream_bitreader::stream_bitreader (  std::istream &  _s, size_t  size_in_bits = 0 )  [inline]

Constructor with optional size specification. Parameters: _s  - the stream to use. size_in_bits  - the number of bits available. Definition at line 51 of file bitreaders.hpp. : bitreader(size_in_bits), s(_s) { ; }

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Member Function Documentation

bool stream_bitreader::supports_seek (   )  const [inline, virtual]

Check if seek functions are supported. Returns: true if seek functions are supported. Implements bitreader. Definition at line 56 of file bitreaders.hpp. { return false; }

char stream_bitreader::read_next_byte (   )  [inline, protected, virtual]

Defines the method of reading a single byte of input. Derived classes must implement this function. Returns: the next byte (8 bits) from the input. Implements bitreader. Definition at line 59 of file bitreaders.hpp. { char c; s.get(c); return c; }

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The documentation for this class was generated from the following file:

• bitio/bitreaders.hpp

 

Generated on 20 May 2004 by doxygen 1.3.3