boost::asio::buffer_size

The boost::asio::buffer_size function determines the total number of bytes in a buffer or buffer sequence. More...

Functions
std::size_t	boost::asio::buffer_size (const mutable_buffer &b)
	Get the number of bytes in a modifiable buffer. More...
std::size_t	boost::asio::buffer_size (const mutable_buffers_1 &b)
	Get the number of bytes in a modifiable buffer. More...
std::size_t	boost::asio::buffer_size (const const_buffer &b)
	Get the number of bytes in a non-modifiable buffer. More...
std::size_t	boost::asio::buffer_size (const const_buffers_1 &b)
	Get the number of bytes in a non-modifiable buffer. More...
template<typename BufferSequence >
std::size_t	boost::asio::buffer_size (const BufferSequence &b)
	Get the total number of bytes in a buffer sequence. More...

Detailed Description

The boost::asio::buffer_size function determines the total number of bytes in a buffer or buffer sequence.

Function Documentation

std::size_t boost::asio::buffer_size ( const mutable_buffer &  b )

inline

#include <boost_1_57_0/boost/asio/buffer.hpp>

Get the number of bytes in a modifiable buffer.

References boost::asio::detail::buffer_size_helper().

Referenced by boost::asio::buffers_iterator< BufferSequence, ByteType >::begin(), boost::asio::buffer(), boost::asio::buffer_copy(), boost::iostreams::copy(), boost::iostreams::detail::copy_impl(), boost::asio::buffers_iterator< BufferSequence, ByteType >::end(), boost::asio::mutable_buffer::operator+(), boost::asio::const_buffer::operator+(), boost::asio::basic_streambuf< Allocator >::overflow(), and boost::asio::basic_socket_streambuf< Protocol, StreamSocketService, Time, TimeTraits, TimerService >::overflow().

std::size_t boost::asio::buffer_size ( const mutable_buffers_1 &  b )

inline

#include <boost_1_57_0/boost/asio/buffer.hpp>

Get the number of bytes in a modifiable buffer.

References boost::asio::detail::buffer_size_helper().

std::size_t boost::asio::buffer_size ( const const_buffer &  b )

inline

#include <boost_1_57_0/boost/asio/buffer.hpp>

Get the number of bytes in a non-modifiable buffer.

References boost::asio::detail::buffer_size_helper().

std::size_t boost::asio::buffer_size ( const const_buffers_1 &  b )

inline

#include <boost_1_57_0/boost/asio/buffer.hpp>

Get the number of bytes in a non-modifiable buffer.

References boost::asio::detail::buffer_size_helper().

template<typename BufferSequence >

std::size_t boost::asio::buffer_size ( const BufferSequence &  b )

inline

#include <boost_1_57_0/boost/asio/buffer.hpp>

Get the total number of bytes in a buffer sequence.

The BufferSequence template parameter may meet either of the ConstBufferSequence or MutableBufferSequence type requirements.

References boost::asio::detail::buffer_size_helper(), and boost::asio::end.