copysignf3
Copy sign
Part of copysign(3).
Usage
double
float
long double
Library
Math Library (libm, -lm)
Overview
The copysign(), copysignf() and copysignl() functions return x with its sign changed to y's.
History
- FreeBSD 16.0-CURRENT (2026-10-27) to FreeBSD 15.0-RELEASE: the text shown here
- FreeBSD 14.5-RELEASE to FreeBSD 13.3-RELEASE
- FreeBSD 13.2-RELEASE to FreeBSD 13.0-RELEASE
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