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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(3alleg4), exlights(3alleg4), exspline(3alleg4)