fixsqrt(3) - Linux man page

Name

fixsqrt - Fixed point square root. Allegro game programming library.

Synopsis

#include <allegro.h>

fixed fixsqrt(fixed x);

Description

This finds out the non negative square root of 'x'. If 'x' is negative, 'errno' is set to EDOM and the function returns zero.

See Also

, exfixed(3), exlights(3), exspline(3)