MSB-first bit reader backed by a single-pass byte reader. More...

#include <bzip2.hpp>

Public Member Functions
	iterator_bit_reader (byte_reader_type &input) noexcept
	Constructs a bit reader over a byte reader.

std::uint64_t	read_bits (std::uint8_t count)
	Consumes a big-endian bit field containing at most 64 bits.

void	align_to_byte () noexcept
	Discard padding through the next byte boundary.

Detailed Description

template<typename byte_reader_type>
class rpnx::compression::bzip2_codec::iterator_bit_reader< byte_reader_type >

MSB-first bit reader backed by a single-pass byte reader.

Template Parameters

byte_reader_type Source reader providing read().

Definition at line 768 of file bzip2.hpp.

Constructor & Destructor Documentation

template<typename byte_reader_type>

rpnx::compression::bzip2_codec::iterator_bit_reader< byte_reader_type >::iterator_bit_reader ( byte_reader_type & input )

inlineexplicitnoexcept

Constructs a bit reader over a byte reader.

Parameters

input Borrowed reader that must outlive this object.

Definition at line 775 of file bzip2.hpp.

template<typename byte_reader_type>

void rpnx::compression::bzip2_codec::iterator_bit_reader< byte_reader_type >::align_to_byte ( )

inlinenoexcept

Discard padding through the next byte boundary.

Definition at line 811 of file bzip2.hpp.

template<typename byte_reader_type>

std::uint64_t rpnx::compression::bzip2_codec::iterator_bit_reader< byte_reader_type >::read_bits ( std::uint8_t count )

inlinenodiscard

Consumes a big-endian bit field containing at most 64 bits.

Parameters

count Number of bits to consume.

Exceptions

compression_error If the count exceeds 64 or input is truncated.

Definition at line 785 of file bzip2.hpp.

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

RPNX::Compress Self-contained C++20 compression and ZIP library