mirror of
https://github.com/Vita3K/ext-boost.git
synced 2024-11-23 13:39:43 +00:00
589 lines
20 KiB
C++
589 lines
20 KiB
C++
// boost/endian/conversion.hpp -------------------------------------------------------//
|
|
|
|
// Copyright Beman Dawes 2010, 2011, 2014
|
|
|
|
// Distributed under the Boost Software License, Version 1.0.
|
|
// http://www.boost.org/LICENSE_1_0.txt
|
|
|
|
#ifndef BOOST_ENDIAN_CONVERSION_HPP
|
|
#define BOOST_ENDIAN_CONVERSION_HPP
|
|
|
|
#include <boost/endian/detail/endian_reverse.hpp>
|
|
#include <boost/endian/detail/endian_load.hpp>
|
|
#include <boost/endian/detail/endian_store.hpp>
|
|
#include <boost/endian/detail/order.hpp>
|
|
#include <boost/endian/detail/static_assert.hpp>
|
|
#include <boost/config.hpp>
|
|
#include <type_traits>
|
|
#include <cstdint>
|
|
|
|
//------------------------------------- synopsis ---------------------------------------//
|
|
|
|
namespace boost
|
|
{
|
|
namespace endian
|
|
{
|
|
|
|
//--------------------------------------------------------------------------------------//
|
|
// //
|
|
// return-by-value interfaces //
|
|
// suggested by Phil Endecott //
|
|
// //
|
|
// user-defined types (UDTs) //
|
|
// //
|
|
// All return-by-value conversion function templates are required to be implemented in //
|
|
// terms of an unqualified call to "endian_reverse(x)", a function returning the //
|
|
// value of x with endianness reversed. This provides a customization point for any //
|
|
// UDT that provides a "endian_reverse" free-function meeting the requirements. //
|
|
// It must be defined in the same namespace as the UDT itself so that it will be found //
|
|
// by argument dependent lookup (ADL). //
|
|
// //
|
|
//--------------------------------------------------------------------------------------//
|
|
|
|
// reverse byte order
|
|
// requires T to be a non-bool integral type
|
|
// in detail/endian_reverse.hpp
|
|
//
|
|
// template<class T> inline BOOST_CONSTEXPR T endian_reverse( T x ) BOOST_NOEXCEPT;
|
|
|
|
// reverse byte order unless native endianness is big
|
|
template <class EndianReversible >
|
|
inline BOOST_CONSTEXPR EndianReversible big_to_native(EndianReversible x) BOOST_NOEXCEPT;
|
|
// Returns: x if native endian order is big, otherwise endian_reverse(x)
|
|
template <class EndianReversible >
|
|
inline BOOST_CONSTEXPR EndianReversible native_to_big(EndianReversible x) BOOST_NOEXCEPT;
|
|
// Returns: x if native endian order is big, otherwise endian_reverse(x)
|
|
|
|
// reverse byte order unless native endianness is little
|
|
template <class EndianReversible >
|
|
inline BOOST_CONSTEXPR EndianReversible little_to_native(EndianReversible x) BOOST_NOEXCEPT;
|
|
// Returns: x if native endian order is little, otherwise endian_reverse(x)
|
|
template <class EndianReversible >
|
|
inline BOOST_CONSTEXPR EndianReversible native_to_little(EndianReversible x) BOOST_NOEXCEPT;
|
|
// Returns: x if native endian order is little, otherwise endian_reverse(x)
|
|
|
|
// generic conditional reverse byte order
|
|
template <order From, order To,
|
|
class EndianReversible>
|
|
inline BOOST_CONSTEXPR EndianReversible conditional_reverse(EndianReversible from) BOOST_NOEXCEPT;
|
|
// Returns: If From == To have different values, from.
|
|
// Otherwise endian_reverse(from).
|
|
// Remarks: The From == To test, and as a consequence which form the return takes, is
|
|
// is determined at compile time.
|
|
|
|
// runtime conditional reverse byte order
|
|
template <class EndianReversible >
|
|
inline BOOST_CONSTEXPR EndianReversible conditional_reverse(EndianReversible from,
|
|
order from_order, order to_order)
|
|
BOOST_NOEXCEPT;
|
|
// Returns: from_order == to_order ? from : endian_reverse(from).
|
|
|
|
//------------------------------------------------------------------------------------//
|
|
|
|
|
|
// Q: What happened to bswap, htobe, and the other synonym functions based on names
|
|
// popularized by BSD, OS X, and Linux?
|
|
// A: Turned out these may be implemented as macros on some systems. Ditto POSIX names
|
|
// for such functionality. Since macros would cause endless problems with functions
|
|
// of the same names, and these functions are just synonyms anyhow, they have been
|
|
// removed.
|
|
|
|
|
|
//------------------------------------------------------------------------------------//
|
|
// //
|
|
// reverse in place interfaces //
|
|
// //
|
|
// user-defined types (UDTs) //
|
|
// //
|
|
// All reverse in place function templates are required to be implemented in terms //
|
|
// of an unqualified call to "endian_reverse_inplace(x)", a function reversing //
|
|
// the endianness of x, which is a non-const reference. This provides a //
|
|
// customization point for any UDT that provides a "reverse_inplace" free-function //
|
|
// meeting the requirements. The free-function must be declared in the same //
|
|
// namespace as the UDT itself so that it will be found by argument-dependent //
|
|
// lookup (ADL). //
|
|
// //
|
|
//------------------------------------------------------------------------------------//
|
|
|
|
// reverse in place
|
|
// in detail/endian_reverse.hpp
|
|
//
|
|
// template <class EndianReversible>
|
|
// inline void endian_reverse_inplace(EndianReversible& x) BOOST_NOEXCEPT;
|
|
//
|
|
// Effects: x = endian_reverse(x)
|
|
|
|
// reverse in place unless native endianness is big
|
|
template <class EndianReversibleInplace>
|
|
inline void big_to_native_inplace(EndianReversibleInplace& x) BOOST_NOEXCEPT;
|
|
// Effects: none if native byte-order is big, otherwise endian_reverse_inplace(x)
|
|
template <class EndianReversibleInplace>
|
|
inline void native_to_big_inplace(EndianReversibleInplace& x) BOOST_NOEXCEPT;
|
|
// Effects: none if native byte-order is big, otherwise endian_reverse_inplace(x)
|
|
|
|
// reverse in place unless native endianness is little
|
|
template <class EndianReversibleInplace>
|
|
inline void little_to_native_inplace(EndianReversibleInplace& x) BOOST_NOEXCEPT;
|
|
// Effects: none if native byte-order is little, otherwise endian_reverse_inplace(x);
|
|
template <class EndianReversibleInplace>
|
|
inline void native_to_little_inplace(EndianReversibleInplace& x) BOOST_NOEXCEPT;
|
|
// Effects: none if native byte-order is little, otherwise endian_reverse_inplace(x);
|
|
|
|
// generic conditional reverse in place
|
|
template <order From, order To,
|
|
class EndianReversibleInplace>
|
|
inline void conditional_reverse_inplace(EndianReversibleInplace& x) BOOST_NOEXCEPT;
|
|
|
|
// runtime reverse in place
|
|
template <class EndianReversibleInplace>
|
|
inline void conditional_reverse_inplace(EndianReversibleInplace& x,
|
|
order from_order, order to_order)
|
|
BOOST_NOEXCEPT;
|
|
|
|
//----------------------------------- end synopsis -------------------------------------//
|
|
|
|
template <class EndianReversible>
|
|
inline BOOST_CONSTEXPR EndianReversible big_to_native( EndianReversible x ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::conditional_reverse<order::big, order::native>( x );
|
|
}
|
|
|
|
template <class EndianReversible>
|
|
inline BOOST_CONSTEXPR EndianReversible native_to_big( EndianReversible x ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::conditional_reverse<order::native, order::big>( x );
|
|
}
|
|
|
|
template <class EndianReversible>
|
|
inline BOOST_CONSTEXPR EndianReversible little_to_native( EndianReversible x ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::conditional_reverse<order::little, order::native>( x );
|
|
}
|
|
|
|
template <class EndianReversible>
|
|
inline BOOST_CONSTEXPR EndianReversible native_to_little( EndianReversible x ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::conditional_reverse<order::native, order::little>( x );
|
|
}
|
|
|
|
namespace detail
|
|
{
|
|
|
|
template<class EndianReversible>
|
|
inline BOOST_CONSTEXPR EndianReversible conditional_reverse_impl( EndianReversible x, std::true_type ) BOOST_NOEXCEPT
|
|
{
|
|
return x;
|
|
}
|
|
|
|
template<class EndianReversible>
|
|
inline BOOST_CONSTEXPR EndianReversible conditional_reverse_impl( EndianReversible x, std::false_type ) BOOST_NOEXCEPT
|
|
{
|
|
return endian_reverse( x );
|
|
}
|
|
|
|
} // namespace detail
|
|
|
|
// generic conditional reverse
|
|
template <order From, order To, class EndianReversible>
|
|
inline BOOST_CONSTEXPR EndianReversible conditional_reverse( EndianReversible x ) BOOST_NOEXCEPT
|
|
{
|
|
BOOST_ENDIAN_STATIC_ASSERT( std::is_class<EndianReversible>::value || detail::is_endian_reversible<EndianReversible>::value );
|
|
return detail::conditional_reverse_impl( x, std::integral_constant<bool, From == To>() );
|
|
}
|
|
|
|
// runtime conditional reverse
|
|
template <class EndianReversible>
|
|
inline BOOST_CONSTEXPR EndianReversible conditional_reverse( EndianReversible x,
|
|
order from_order, order to_order ) BOOST_NOEXCEPT
|
|
{
|
|
BOOST_ENDIAN_STATIC_ASSERT( std::is_class<EndianReversible>::value || detail::is_endian_reversible<EndianReversible>::value );
|
|
return from_order == to_order? x: endian_reverse( x );
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------//
|
|
// reverse-in-place implementation //
|
|
//--------------------------------------------------------------------------------------//
|
|
|
|
template <class EndianReversibleInplace>
|
|
inline void big_to_native_inplace( EndianReversibleInplace& x ) BOOST_NOEXCEPT
|
|
{
|
|
boost::endian::conditional_reverse_inplace<order::big, order::native>( x );
|
|
}
|
|
|
|
template <class EndianReversibleInplace>
|
|
inline void native_to_big_inplace( EndianReversibleInplace& x ) BOOST_NOEXCEPT
|
|
{
|
|
boost::endian::conditional_reverse_inplace<order::native, order::big>( x );
|
|
}
|
|
|
|
template <class EndianReversibleInplace>
|
|
inline void little_to_native_inplace( EndianReversibleInplace& x ) BOOST_NOEXCEPT
|
|
{
|
|
boost::endian::conditional_reverse_inplace<order::little, order::native>( x );
|
|
}
|
|
|
|
template <class EndianReversibleInplace>
|
|
inline void native_to_little_inplace( EndianReversibleInplace& x ) BOOST_NOEXCEPT
|
|
{
|
|
boost::endian::conditional_reverse_inplace<order::native, order::little>( x );
|
|
}
|
|
|
|
namespace detail
|
|
{
|
|
|
|
template<class EndianReversibleInplace>
|
|
inline void conditional_reverse_inplace_impl( EndianReversibleInplace&, std::true_type ) BOOST_NOEXCEPT
|
|
{
|
|
}
|
|
|
|
template<class EndianReversibleInplace>
|
|
inline void conditional_reverse_inplace_impl( EndianReversibleInplace& x, std::false_type ) BOOST_NOEXCEPT
|
|
{
|
|
endian_reverse_inplace( x );
|
|
}
|
|
|
|
} // namespace detail
|
|
|
|
// generic conditional reverse in place
|
|
template <order From, order To, class EndianReversibleInplace>
|
|
inline void conditional_reverse_inplace( EndianReversibleInplace& x ) BOOST_NOEXCEPT
|
|
{
|
|
BOOST_ENDIAN_STATIC_ASSERT(
|
|
std::is_class<EndianReversibleInplace>::value ||
|
|
std::is_array<EndianReversibleInplace>::value ||
|
|
detail::is_endian_reversible_inplace<EndianReversibleInplace>::value );
|
|
|
|
detail::conditional_reverse_inplace_impl( x, std::integral_constant<bool, From == To>() );
|
|
}
|
|
|
|
// runtime reverse in place
|
|
template <class EndianReversibleInplace>
|
|
inline void conditional_reverse_inplace( EndianReversibleInplace& x,
|
|
order from_order, order to_order ) BOOST_NOEXCEPT
|
|
{
|
|
BOOST_ENDIAN_STATIC_ASSERT(
|
|
std::is_class<EndianReversibleInplace>::value ||
|
|
std::is_array<EndianReversibleInplace>::value ||
|
|
detail::is_endian_reversible_inplace<EndianReversibleInplace>::value );
|
|
|
|
if( from_order != to_order )
|
|
{
|
|
endian_reverse_inplace( x );
|
|
}
|
|
}
|
|
|
|
// load/store convenience functions
|
|
|
|
// load 16
|
|
|
|
inline std::int16_t load_little_s16( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::int16_t, 2, order::little>( p );
|
|
}
|
|
|
|
inline std::uint16_t load_little_u16( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::uint16_t, 2, order::little>( p );
|
|
}
|
|
|
|
inline std::int16_t load_big_s16( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::int16_t, 2, order::big>( p );
|
|
}
|
|
|
|
inline std::uint16_t load_big_u16( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::uint16_t, 2, order::big>( p );
|
|
}
|
|
|
|
// load 24
|
|
|
|
inline std::int32_t load_little_s24( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::int32_t, 3, order::little>( p );
|
|
}
|
|
|
|
inline std::uint32_t load_little_u24( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::uint32_t, 3, order::little>( p );
|
|
}
|
|
|
|
inline std::int32_t load_big_s24( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::int32_t, 3, order::big>( p );
|
|
}
|
|
|
|
inline std::uint32_t load_big_u24( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::uint32_t, 3, order::big>( p );
|
|
}
|
|
|
|
// load 32
|
|
|
|
inline std::int32_t load_little_s32( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::int32_t, 4, order::little>( p );
|
|
}
|
|
|
|
inline std::uint32_t load_little_u32( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::uint32_t, 4, order::little>( p );
|
|
}
|
|
|
|
inline std::int32_t load_big_s32( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::int32_t, 4, order::big>( p );
|
|
}
|
|
|
|
inline std::uint32_t load_big_u32( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::uint32_t, 4, order::big>( p );
|
|
}
|
|
|
|
// load 40
|
|
|
|
inline std::int64_t load_little_s40( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::int64_t, 5, order::little>( p );
|
|
}
|
|
|
|
inline std::uint64_t load_little_u40( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::uint64_t, 5, order::little>( p );
|
|
}
|
|
|
|
inline std::int64_t load_big_s40( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::int64_t, 5, order::big>( p );
|
|
}
|
|
|
|
inline std::uint64_t load_big_u40( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::uint64_t, 5, order::big>( p );
|
|
}
|
|
|
|
// load 48
|
|
|
|
inline std::int64_t load_little_s48( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::int64_t, 6, order::little>( p );
|
|
}
|
|
|
|
inline std::uint64_t load_little_u48( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::uint64_t, 6, order::little>( p );
|
|
}
|
|
|
|
inline std::int64_t load_big_s48( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::int64_t, 6, order::big>( p );
|
|
}
|
|
|
|
inline std::uint64_t load_big_u48( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::uint64_t, 6, order::big>( p );
|
|
}
|
|
|
|
// load 56
|
|
|
|
inline std::int64_t load_little_s56( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::int64_t, 7, order::little>( p );
|
|
}
|
|
|
|
inline std::uint64_t load_little_u56( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::uint64_t, 7, order::little>( p );
|
|
}
|
|
|
|
inline std::int64_t load_big_s56( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::int64_t, 7, order::big>( p );
|
|
}
|
|
|
|
inline std::uint64_t load_big_u56( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::uint64_t, 7, order::big>( p );
|
|
}
|
|
|
|
// load 64
|
|
|
|
inline std::int64_t load_little_s64( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::int64_t, 8, order::little>( p );
|
|
}
|
|
|
|
inline std::uint64_t load_little_u64( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::uint64_t, 8, order::little>( p );
|
|
}
|
|
|
|
inline std::int64_t load_big_s64( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::int64_t, 8, order::big>( p );
|
|
}
|
|
|
|
inline std::uint64_t load_big_u64( unsigned char const * p ) BOOST_NOEXCEPT
|
|
{
|
|
return boost::endian::endian_load<std::uint64_t, 8, order::big>( p );
|
|
}
|
|
|
|
// store 16
|
|
|
|
inline void store_little_s16( unsigned char * p, std::int16_t v )
|
|
{
|
|
boost::endian::endian_store<std::int16_t, 2, order::little>( p, v );
|
|
}
|
|
|
|
inline void store_little_u16( unsigned char * p, std::uint16_t v )
|
|
{
|
|
boost::endian::endian_store<std::uint16_t, 2, order::little>( p, v );
|
|
}
|
|
|
|
inline void store_big_s16( unsigned char * p, std::int16_t v )
|
|
{
|
|
boost::endian::endian_store<std::int16_t, 2, order::big>( p, v );
|
|
}
|
|
|
|
inline void store_big_u16( unsigned char * p, std::uint16_t v )
|
|
{
|
|
boost::endian::endian_store<std::uint16_t, 2, order::big>( p, v );
|
|
}
|
|
|
|
// store 24
|
|
|
|
inline void store_little_s24( unsigned char * p, std::int32_t v )
|
|
{
|
|
boost::endian::endian_store<std::int32_t, 3, order::little>( p, v );
|
|
}
|
|
|
|
inline void store_little_u24( unsigned char * p, std::uint32_t v )
|
|
{
|
|
boost::endian::endian_store<std::uint32_t, 3, order::little>( p, v );
|
|
}
|
|
|
|
inline void store_big_s24( unsigned char * p, std::int32_t v )
|
|
{
|
|
boost::endian::endian_store<std::int32_t, 3, order::big>( p, v );
|
|
}
|
|
|
|
inline void store_big_u24( unsigned char * p, std::uint32_t v )
|
|
{
|
|
boost::endian::endian_store<std::uint32_t, 3, order::big>( p, v );
|
|
}
|
|
|
|
// store 32
|
|
|
|
inline void store_little_s32( unsigned char * p, std::int32_t v )
|
|
{
|
|
boost::endian::endian_store<std::int32_t, 4, order::little>( p, v );
|
|
}
|
|
|
|
inline void store_little_u32( unsigned char * p, std::uint32_t v )
|
|
{
|
|
boost::endian::endian_store<std::uint32_t, 4, order::little>( p, v );
|
|
}
|
|
|
|
inline void store_big_s32( unsigned char * p, std::int32_t v )
|
|
{
|
|
boost::endian::endian_store<std::int32_t, 4, order::big>( p, v );
|
|
}
|
|
|
|
inline void store_big_u32( unsigned char * p, std::uint32_t v )
|
|
{
|
|
boost::endian::endian_store<std::uint32_t, 4, order::big>( p, v );
|
|
}
|
|
|
|
// store 40
|
|
|
|
inline void store_little_s40( unsigned char * p, std::int64_t v )
|
|
{
|
|
boost::endian::endian_store<std::int64_t, 5, order::little>( p, v );
|
|
}
|
|
|
|
inline void store_little_u40( unsigned char * p, std::uint64_t v )
|
|
{
|
|
boost::endian::endian_store<std::uint64_t, 5, order::little>( p, v );
|
|
}
|
|
|
|
inline void store_big_s40( unsigned char * p, std::int64_t v )
|
|
{
|
|
boost::endian::endian_store<std::int64_t, 5, order::big>( p, v );
|
|
}
|
|
|
|
inline void store_big_u40( unsigned char * p, std::uint64_t v )
|
|
{
|
|
boost::endian::endian_store<std::uint64_t, 5, order::big>( p, v );
|
|
}
|
|
|
|
// store 48
|
|
|
|
inline void store_little_s48( unsigned char * p, std::int64_t v )
|
|
{
|
|
boost::endian::endian_store<std::int64_t, 6, order::little>( p, v );
|
|
}
|
|
|
|
inline void store_little_u48( unsigned char * p, std::uint64_t v )
|
|
{
|
|
boost::endian::endian_store<std::uint64_t, 6, order::little>( p, v );
|
|
}
|
|
|
|
inline void store_big_s48( unsigned char * p, std::int64_t v )
|
|
{
|
|
boost::endian::endian_store<std::int64_t, 6, order::big>( p, v );
|
|
}
|
|
|
|
inline void store_big_u48( unsigned char * p, std::uint64_t v )
|
|
{
|
|
boost::endian::endian_store<std::uint64_t, 6, order::big>( p, v );
|
|
}
|
|
|
|
// store 56
|
|
|
|
inline void store_little_s56( unsigned char * p, std::int64_t v )
|
|
{
|
|
boost::endian::endian_store<std::int64_t, 7, order::little>( p, v );
|
|
}
|
|
|
|
inline void store_little_u56( unsigned char * p, std::uint64_t v )
|
|
{
|
|
boost::endian::endian_store<std::uint64_t, 7, order::little>( p, v );
|
|
}
|
|
|
|
inline void store_big_s56( unsigned char * p, std::int64_t v )
|
|
{
|
|
boost::endian::endian_store<std::int64_t, 7, order::big>( p, v );
|
|
}
|
|
|
|
inline void store_big_u56( unsigned char * p, std::uint64_t v )
|
|
{
|
|
boost::endian::endian_store<std::uint64_t, 7, order::big>( p, v );
|
|
}
|
|
|
|
// store 64
|
|
|
|
inline void store_little_s64( unsigned char * p, std::int64_t v )
|
|
{
|
|
boost::endian::endian_store<std::int64_t, 8, order::little>( p, v );
|
|
}
|
|
|
|
inline void store_little_u64( unsigned char * p, std::uint64_t v )
|
|
{
|
|
boost::endian::endian_store<std::uint64_t, 8, order::little>( p, v );
|
|
}
|
|
|
|
inline void store_big_s64( unsigned char * p, std::int64_t v )
|
|
{
|
|
boost::endian::endian_store<std::int64_t, 8, order::big>( p, v );
|
|
}
|
|
|
|
inline void store_big_u64( unsigned char * p, std::uint64_t v )
|
|
{
|
|
boost::endian::endian_store<std::uint64_t, 8, order::big>( p, v );
|
|
}
|
|
|
|
} // namespace endian
|
|
} // namespace boost
|
|
|
|
#endif // BOOST_ENDIAN_CONVERSION_HPP
|