fixsqrt

fixsqrt(3alleg4)                 Allegro manual                 fixsqrt(3alleg4)



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)



Allegro                           version 4.4.3                 fixsqrt(3alleg4)