diff options
| author | Martynas Venckus <martynas@cvs.openbsd.org> | 2008-06-21 08:26:20 +0000 |
|---|---|---|
| committer | Martynas Venckus <martynas@cvs.openbsd.org> | 2008-06-21 08:26:20 +0000 |
| commit | da0db31a60ab89941238c857fbbe25284941857f (patch) | |
| tree | e99f3a4def6f12c36c853509c8b60e0ab3999ee0 /lib/libm/noieee_src/n_floor.c | |
| parent | 0d378bf6f459984aa2f7ca84f810d5d98e8f8f15 (diff) | |
cleaning up, no functional changes
- no support for National 32000, removing ns32000/national ifdefs maze
- remove tahoe defs
- ansify
looks fine to millert@; who also noticed rint removal
Diffstat (limited to 'lib/libm/noieee_src/n_floor.c')
| -rw-r--r-- | lib/libm/noieee_src/n_floor.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/lib/libm/noieee_src/n_floor.c b/lib/libm/noieee_src/n_floor.c index 731263e53aa..7eeda6ceaa0 100644 --- a/lib/libm/noieee_src/n_floor.c +++ b/lib/libm/noieee_src/n_floor.c @@ -1,4 +1,4 @@ -/* $OpenBSD: n_floor.c,v 1.6 2008/06/12 22:43:36 martynas Exp $ */ +/* $OpenBSD: n_floor.c,v 1.7 2008/06/21 08:26:19 martynas Exp $ */ /* $NetBSD: n_floor.c,v 1.1 1995/10/10 23:36:48 ragge Exp $ */ /* * Copyright (c) 1985, 1993 @@ -52,8 +52,7 @@ ic(L, 4503599627370496.0E0, 52, 1.0) /* 2**52 */ * customary for IEEE 754. No other signal can be emitted. */ double -floor(x) -double x; +floor(double x) { volatile double y; @@ -69,8 +68,7 @@ double x; } double -ceil(x) -double x; +ceil(double x) { volatile double y; @@ -85,7 +83,6 @@ double x; } } -#ifndef ns32000 /* rint() is in ./NATIONAL/support.s */ /* * algorithm for rint(x) in pseudo-pascal form ... * @@ -108,8 +105,7 @@ double x; * customary for IEEE 754. No other signal can be emitted. */ double -rint(x) -double x; +rint(double x) { double s; volatile double t; @@ -125,4 +121,3 @@ double x; t = x + s; /* x+s rounded to integer */ return (t - s); } -#endif /* not national */ |