diff options
Diffstat (limited to 'lib/msun/src/k_tanf.c')
| -rw-r--r-- | lib/msun/src/k_tanf.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/msun/src/k_tanf.c b/lib/msun/src/k_tanf.c index f4d13ed..9be8d37 100644 --- a/lib/msun/src/k_tanf.c +++ b/lib/msun/src/k_tanf.c @@ -8,21 +8,21 @@ * * Developed at SunPro, a Sun Microsystems, Inc. business. * Permission to use, copy, modify, and distribute this - * software is freely granted, provided that this notice + * software is freely granted, provided that this notice * is preserved. * ==================================================== */ #ifndef lint -static char rcsid[] = "$Id: k_tanf.c,v 1.2 1994/08/18 23:06:18 jtc Exp $"; +static char rcsid[] = "$Id: k_tanf.c,v 1.1.1.1 1994/08/19 09:39:57 jkh Exp $"; #endif #include "math.h" #include "math_private.h" #ifdef __STDC__ -static const float +static const float #else -static float +static float #endif one = 1.0000000000e+00, /* 0x3f800000 */ pio4 = 7.8539812565e-01, /* 0x3f490fda */ @@ -83,7 +83,7 @@ T[] = { return (float)(1-((hx>>30)&2))*(v-(float)2.0*(x-(w*w/(w+v)-r))); } if(iy==1) return w; - else { /* if allow error up to 2 ulp, + else { /* if allow error up to 2 ulp, simply return -1.0/(x+r) here */ /* compute -1.0/(x+r) accurately */ float a,t; |
