| NEGATIVE_ZERO | Constant (Pseudo-constant)

math.h, timath.h

Represents an infinitely small quantity which is known to be always non-positive.

`NEGATIVE_ZERO` is similar to POSITIVE_ZERO, but it represents an infinitely small quantity which is known to be always non-positive. The properties of `NEGATIVE_ZERO` are analog to the properties of POSITIVE_ZERO. To check whether a value is a negative zero, use is_nzero.