make_unsigned Class

 

Makes type or the smallest unsigned type greater than or equal in size to type.

template<class T>
    struct make_unsigned;

template<class T>
    using make_unsigned_t = typename make_unsigned<T>::type;

Parameter

Description

T

The type to modify.

An instance of the type modifier holds a modified-type that is T if is_unsigned<T> holds true. Otherwise it is the smallest signed type ST for which sizeof (T) <= sizeof (ST).

Requirements

Header: <type_traits>

Namespace: std

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