diff options
Diffstat (limited to 'math/w_remainderl.c')
| -rw-r--r-- | math/w_remainderl.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/math/w_remainderl.c b/math/w_remainderl.c new file mode 100644 index 0000000..7635fb9 --- /dev/null +++ b/math/w_remainderl.c @@ -0,0 +1,48 @@ +/* w_remainderl.c -- long double version of w_remainder.c. + * Conversion to long double by Ulrich Drepper, + * Cygnus Support, drepper@cygnus.com. + */ + +/* + * ==================================================== + * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. + * + * Developed at SunPro, a Sun Microsystems, Inc. business. + * Permission to use, copy, modify, and distribute this + * software is freely granted, provided that this notice + * is preserved. + * ==================================================== + */ + +#if defined(LIBM_SCCS) && !defined(lint) +static char rcsid[] = "$NetBSD: $"; +#endif + +/* + * wrapper remainderl(x,p) + */ + +#include <math.h> +#include "math_private.h" + +#ifdef __STDC__ + long double __remainderl(long double x, long double y) + /* wrapper remainderl */ +#else + long double __remainderl(x,y) /* wrapper remainder */ + long double x,y; +#endif +{ +#ifdef _IEEE_LIBM + return __ieee754_remainderl(x,y); +#else + long double z; + z = __ieee754_remainderl(x,y); + if(_LIB_VERSION == _IEEE_ || __isnanl(y)) return z; + if(y==0.0) + return __kernel_standard(x,y,228); /* remainder(x,0) */ + else + return z; +#endif +} +weak_alias (__remainderl, remainderl) |