fixed.c File Reference

Implementation of some mad_fixed_t type operators. More...

#include "global.h"
#include "fixed.h"

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Functions
mad_fixed_t	mad_f_abs (mad_fixed_t x)
	return absolute value of a fixed-point number.
mad_fixed_t	mad_f_div (mad_fixed_t x, mad_fixed_t y)
	perform division using fixed-point math.

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Detailed Description

Implementation of some mad_fixed_t type operators.

Definition in file fixed.c.

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Function Documentation

mad_fixed_t mad_f_abs

(

mad_fixed_t

x

)

return absolute value of a fixed-point number.

Definition at line 36 of file fixed.c.

Referenced by mad_f_div().

mad_fixed_t mad_f_div	(	mad_fixed_t	x,
		mad_fixed_t	y
	)

perform division using fixed-point math.

Definition at line 44 of file fixed.c.

References mad_f_abs(), MAD_F_FRACBITS, mad_f_intpart, MAD_F_MAX, and MAD_F_MIN.

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