float_denorm_style

The enumeration describes the various methods that an implementation can choose for representing a denormalized floating-point value — one too small to represent as a normalized value:

enum float_denorm_style {
   denorm_indeterminate = -1,
   denorm_absent = 0,
   denorm_present = 1
   };

Return Value

The enumeration returns:

• denorm_indeterminate if the presence or absence of denormalized forms cannot be determined at translation time.

• denorm_absent if denormalized forms are absent.

• denorm_present if denormalized forms are present.

Example

See numeric_limits::has_denorm for an example in which the values of this enumeration may be accessed.

Requirements

Header: <limits>

Namespace: std

See Also

Concepts

<limits> Members