std::numeric_limits::is_bounded(3)

NAME
std::numeric_limits::is_bounded - std::numeric_limits::is_bounded

Synopsis
   static const bool is_bounded; (until C++11)
   static constexpr bool is_bounded; (since C++11)
   The value of std::numeric_limits<T>::is_bounded is true for all arithmetic types T
   that represent a finite set of values. While all fundamental types are bounded, this
   constant would be false in a specialization of std::numeric_limits for a
   library-provided arbitrary precision arithmetic type.

Standard specializations
   T value of std::numeric_limits<T>::is_bounded
   /* non-specialized */ false
   bool true
   char true
   signed char true
   unsigned char true
   wchar_t true
   char8_t (C++20) true
   char16_t (C++11) true
   char32_t (C++11) true
   short true
   unsigned short true
   int true
   unsigned int true
   long true
   unsigned long true
   long long (C++11) true
   unsigned long long (C++11) true
   float true
   double true
   long double true

See also
   is_integer identifies integer types
   [static] (public static member constant)
   is_signed identifies signed types
   [static] (public static member constant)
   is_exact identifies exact types
   [static] (public static member constant)