diff options
| author |   hugh <hugh@openbsd.org> | 2000-10-10 12:17:43 +0000 |
|---|---|---|
| committer | hugh <hugh@openbsd.org> | 2000-10-10 12:17:43 +0000 |
| commit | 8f5ac5ef412c97a7eb617ca3a57c0189e81f76a1 (patch) | |
| tree | 1bce2ed9b738c71645e1c6e95ddf615a35fe7588 /lib/libm/noieee_src/n_atanh.c | |
| parent | Don't install ieeefp.h on vax. derradt Ok. (diff) | |
| download | wireguard-openbsd-8f5ac5ef412c97a7eb617ca3a57c0189e81f76a1.tar.xz wireguard-openbsd-8f5ac5ef412c97a7eb617ca3a57c0189e81f76a1.zip | |
^vax^__vax__
Diffstat (limited to 'lib/libm/noieee_src/n_atanh.c')
| -rw-r--r-- | lib/libm/noieee_src/n_atanh.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/libm/noieee_src/n_atanh.c b/lib/libm/noieee_src/n_atanh.c index 7fce056b3a1..fdfff56684e 100644 --- a/lib/libm/noieee_src/n_atanh.c +++ b/lib/libm/noieee_src/n_atanh.c @@ -64,9 +64,9 @@ static char sccsid[] = "@(#)atanh.c 8.1 (Berkeley) 6/4/93"; */ #include "mathimpl.h" -#if defined(vax)||defined(tahoe) +#if defined(__vax__)||defined(tahoe) #include <errno.h> -#endif /* defined(vax)||defined(tahoe) */ +#endif /* defined(__vax__)||defined(tahoe) */ double atanh(x) double x; @@ -74,11 +74,11 @@ double x; double z; z = copysign(0.5,x); x = copysign(x,1.0); -#if defined(vax)||defined(tahoe) +#if defined(__vax__)||defined(tahoe) if (x == 1.0) { return(copysign(1.0,z)*infnan(ERANGE)); /* sign(x)*INF */ } -#endif /* defined(vax)||defined(tahoe) */ +#endif /* defined(__vax__)||defined(tahoe) */ x = x/(1.0-x); return( z*log1p(x+x) ); } |