Numeric.h File Reference

#include <cstring>
#include <limits>
#include <type_traits>

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Namespaces
namespace	detail
namespace	std

Functions
template<class T >
auto	detail::add_sat (T x, T y) noexcept -> typename std::enable_if_t< std::is_integral< T >::value, T >
	Computes the saturating addition x + y for integral types.
template<typename To , typename From >
auto	detail::bit_cast (const From &src) noexcept -> typename std::enable_if_t< sizeof(To)==sizeof(From) &&std::is_trivially_copyable< To >::value &&std::is_trivially_copyable< From >::value, To >
	Obtain a value of type To by reinterpreting the object representation of From.

Detailed Description

contains utility functions for numeric types, possibly from newer C++ standards.

Definition in file Numeric.h.