Lines Matching refs:fmod
33 static char sccsid[] = "@(#)fmod.c 8.1 (Berkeley) 6/4/93";
39 /* fmod.c
44 * double fmod(double x, double y)
48 * The fmod function computes the floating-point remainder of x/y.
52 * The fmod function returns the value x-i*y, for some integer i
58 * fmod(x,0) traps/faults on floating-point divided-by-zero.
62 * fmod(x,0), fmod(INF,y) are invalid operations and NaN is returned.
72 __weak_alias(fmodl, fmod);
73 __weak_alias(modfl, fmod);
82 fmod(double x, double y)
89 #if !defined(__vax__) && !defined(tahoe) /* per "fmod" manual entry, SunOS 4.0 */
109 return fmod(x, y);
135 double ro = fmod(x,y),rn = _fmod(x,y);
139 prf(" fmod", ro);