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

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

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

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

Allegro                                           version 4.4.3                                 fixsqrt(3alleg4)

#include<allegro.h>fixedfixsqrt(fixedx);