MR::Unsigned Namespace Reference

Additional support for unsigned types. More...

Functions
template<typename T , std::enable_if_t< std::is_unsigned_v< T >, std::nullptr_t > = nullptr>
constexpr T	abs (T value)

Detailed Description

Additional support for unsigned types.

Function Documentation

abs()

template<typename T , std::enable_if_t< std::is_unsigned_v< T >, std::nullptr_t > = nullptr>

T MR::Unsigned::abs ( T value )

nodiscardconstexpr

Only callable on unsigned types. Returns the value unchanged. The intended usage of this in templates is like this: using std::abs; using Unsigned::abs; /// Or using namespace Unsigned;. abs(x); Doing it this way ensures that you can handle both signed and unsigned standard types, and additionally any classes that provide abs() via ADL.