1fixsqrt(3) Allegro manual fixsqrt(3)
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NAME
6fixsqrt - Fixed point square root. Allegro game programming library.
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SYNOPSIS
9#include <allegro.h>
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fixed fixsqrt(fixed x);
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DESCRIPTION
15This finds out the non negative square root of `x'. If `x' is negative,
16`errno' is set to EDOM and the function returns zero.
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SEE ALSO
20, exfixed(3), exlights(3), exspline(3)
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Allegro version 4.4.3 fixsqrt(3)