simdutf::detail::constexpr_ptr< to, from > Struct Template Reference

The constexpr_ptr class is a workaround for reinterpret_cast not being allowed during constant evaluation. More...

#include <constexpr_ptr.h>

Public Member Functions
constexpr	constexpr_ptr (const from *ptr) noexcept
constexpr to	operator* () const noexcept
constexpr constexpr_ptr &	operator++ () noexcept
constexpr constexpr_ptr	operator++ (int) noexcept
constexpr constexpr_ptr &	operator-- () noexcept
constexpr constexpr_ptr	operator-- (int) noexcept
constexpr constexpr_ptr &	operator+= (std::ptrdiff_t n) noexcept
constexpr constexpr_ptr &	operator-= (std::ptrdiff_t n) noexcept
constexpr constexpr_ptr	operator+ (std::ptrdiff_t n) const noexcept
constexpr constexpr_ptr	operator- (std::ptrdiff_t n) const noexcept
constexpr std::ptrdiff_t	operator- (const constexpr_ptr &o) const noexcept
constexpr to	operator[] (std::ptrdiff_t n) const noexcept
constexpr	operator const void * () const noexcept

Public Attributes
const from *	p

Detailed Description

template<typename to, typename from>
requires (sizeof(to) == sizeof(from))
struct simdutf::detail::constexpr_ptr< to, from >

The constexpr_ptr class is a workaround for reinterpret_cast not being allowed during constant evaluation.

Definition at line 14 of file constexpr_ptr.h.

Constructor & Destructor Documentation

constexpr_ptr()

template<typename to , typename from >

constexpr simdutf::detail::constexpr_ptr< to, from >::constexpr_ptr ( const from *  ptr )

inlineexplicitconstexprnoexcept

Definition at line 17 of file constexpr_ptr.h.

Member Function Documentation

operator const void *()

template<typename to , typename from >

constexpr simdutf::detail::constexpr_ptr< to, from >::operator const void * ( ) const

inlineconstexprnoexcept

Definition at line 71 of file constexpr_ptr.h.

operator*()

template<typename to , typename from >

constexpr to simdutf::detail::constexpr_ptr< to, from >::operator* ( ) const

inlineconstexprnoexcept

Definition at line 19 of file constexpr_ptr.h.

operator+()

template<typename to , typename from >

constexpr constexpr_ptr simdutf::detail::constexpr_ptr< to, from >::operator+ ( std::ptrdiff_t  n ) const

inlineconstexprnoexcept

Definition at line 53 of file constexpr_ptr.h.

operator++() [1/2]

template<typename to , typename from >

constexpr constexpr_ptr & simdutf::detail::constexpr_ptr< to, from >::operator++ ( )

inlineconstexprnoexcept

Definition at line 21 of file constexpr_ptr.h.

operator++() [2/2]

template<typename to , typename from >

constexpr constexpr_ptr simdutf::detail::constexpr_ptr< to, from >::operator++ ( int  )

inlineconstexprnoexcept

Definition at line 26 of file constexpr_ptr.h.

operator+=()

template<typename to , typename from >

constexpr constexpr_ptr & simdutf::detail::constexpr_ptr< to, from >::operator+= ( std::ptrdiff_t  n )

inlineconstexprnoexcept

Definition at line 43 of file constexpr_ptr.h.

operator-() [1/2]

template<typename to , typename from >

constexpr std::ptrdiff_t simdutf::detail::constexpr_ptr< to, from >::operator- ( const constexpr_ptr< to, from > &  o ) const

inlineconstexprnoexcept

Definition at line 61 of file constexpr_ptr.h.

operator-() [2/2]

template<typename to , typename from >

constexpr constexpr_ptr simdutf::detail::constexpr_ptr< to, from >::operator- ( std::ptrdiff_t  n ) const

inlineconstexprnoexcept

Definition at line 57 of file constexpr_ptr.h.

operator--() [1/2]

template<typename to , typename from >

constexpr constexpr_ptr & simdutf::detail::constexpr_ptr< to, from >::operator-- ( )

inlineconstexprnoexcept

Definition at line 32 of file constexpr_ptr.h.

operator--() [2/2]

template<typename to , typename from >

constexpr constexpr_ptr simdutf::detail::constexpr_ptr< to, from >::operator-- ( int  )

inlineconstexprnoexcept

Definition at line 37 of file constexpr_ptr.h.

operator-=()

template<typename to , typename from >

constexpr constexpr_ptr & simdutf::detail::constexpr_ptr< to, from >::operator-= ( std::ptrdiff_t  n )

inlineconstexprnoexcept

Definition at line 48 of file constexpr_ptr.h.

operator[]()

template<typename to , typename from >

constexpr to simdutf::detail::constexpr_ptr< to, from >::operator[] ( std::ptrdiff_t  n ) const

inlineconstexprnoexcept

Definition at line 65 of file constexpr_ptr.h.

Member Data Documentation

p

template<typename to , typename from >

const from* simdutf::detail::constexpr_ptr< to, from >::p

Definition at line 15 of file constexpr_ptr.h.

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

• include/simdutf/constexpr_ptr.h