span.hpp File Reference

This header provides definitions from the C++ header More...

#include "detail/config.hpp"
#include "detail/proxy_iterator.hpp"
#include "cstddef.hpp"
#include "memory.hpp"
#include "type_traits.hpp"
#include <cstddef>
#include <array>
#include <iterator>

Include dependency graph for span.hpp:

Go to the source code of this file.

Classes
class	bpstd::span< T, Extent >
	This class is a non-owning view of a contiguous piece of memory. More...

Typedefs
template<typename It >
using	bpstd::detail::iter_reference = typename std::iterator_traits< It >::reference
template<typename It , typename T >
using	bpstd::detail::is_iter_convertible = conjunction< is_same< remove_cvref_t< iter_reference< It > >, remove_cv_t< T > >, is_convertible< iter_reference< It >, remove_cv_t< T > > >

Functions
template<typename T , std::size_t N>
span< const byte, sizeof(T) *N >	bpstd::as_bytes (span< T, N > s) noexcept
	Converts a span s to a byte span. More...
template<typename T , std::size_t N>
span< byte, sizeof(T) *N >	bpstd::as_writable_bytes (span< T, N > s) noexcept
	Converts a span s to a writable byte span. More...

Variables
constexpr BPSTD_CPP17_INLINE auto	bpstd::dynamic_extent = static_cast<std::size_t>(-1)

Detailed Description

This header provides definitions from the C++ header

Definition in file span.hpp.

Function Documentation

as_bytes()

template<typename T , std::size_t N>

span<const byte, sizeof(T) * N> bpstd::as_bytes ( span< T, N >  s )

noexcept

Converts a span s to a byte span.

Parameters

s	the span to convert

Returns

a span of the byte range that s covered

as_writable_bytes()

template<typename T , std::size_t N>

span<byte, sizeof(T) * N> bpstd::as_writable_bytes ( span< T, N >  s )

noexcept

Converts a span s to a writable byte span.

Parameters

s	the span to convert

Returns

a span of the byte range that s covered