diff options
| author |   espie <espie@openbsd.org> | 2013-07-15 04:09:44 +0000 |
|---|---|---|
| committer | espie <espie@openbsd.org> | 2013-07-15 04:09:44 +0000 |
| commit | ffe43c5839e6b8ebc59f74793e40f49c343d6f29 (patch) | |
| tree | 75dc2750e3dd8b58eb476c3064caba9bbd2e8955 /lib | |
| parent | bring reference C code that's not compiled in synch with asm code (diff) | |
| download | wireguard-openbsd-ffe43c5839e6b8ebc59f74793e40f49c343d6f29.tar.xz wireguard-openbsd-ffe43c5839e6b8ebc59f74793e40f49c343d6f29.zip | |
use atan2f to add atanf
okay martynas@
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libm/noieee_src/n_atan.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/lib/libm/noieee_src/n_atan.c b/lib/libm/noieee_src/n_atan.c index c4e6e231a87..37d1b881f48 100644 --- a/lib/libm/noieee_src/n_atan.c +++ b/lib/libm/noieee_src/n_atan.c @@ -1,4 +1,4 @@ -/* $OpenBSD: n_atan.c,v 1.12 2013/03/28 18:09:38 martynas Exp $ */ +/* $OpenBSD: n_atan.c,v 1.13 2013/07/15 04:09:44 espie Exp $ */ /* $NetBSD: n_atan.c,v 1.1 1995/10/10 23:36:36 ragge Exp $ */ /* * Copyright (c) 1985, 1993 @@ -83,3 +83,10 @@ atan(double x) } __strong_alias(atanl, atan); + +float +atanf(float x) +{ + float one=1.0f; + return(atan2f(x,one)); +} |