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| author | Richard M. Stallman <rms@gnu.org> | 1994-05-11 00:17:44 +0000 |
|---|---|---|
| committer | Richard M. Stallman <rms@gnu.org> | 1994-05-11 00:17:44 +0000 |
| commit | 7a4720e25a6a0fcbaff7981d1c0d1ef955cf5403 (patch) | |
| tree | 0de56d02409c58daca72a70c6d8ecb499fc448d5 /src/floatfns.c | |
| parent | 3b91a4f4c9524d025a110b0005f13217cbbe1b7c (diff) | |
| download | emacs-7a4720e25a6a0fcbaff7981d1c0d1ef955cf5403.tar.gz | |
Don't declare logb if it is a macro.
Diffstat (limited to 'src/floatfns.c')
| -rw-r--r-- | src/floatfns.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/floatfns.c b/src/floatfns.c index 8bfb8814b6f..66eb303b1d7 100644 --- a/src/floatfns.c +++ b/src/floatfns.c @@ -73,9 +73,9 @@ Lisp_Object Qarith_error; #include <math.h> /* This declaration is omitted on some systems, like Ultrix. */ -#if !defined (HPUX) && defined (HAVE_LOGB) +#if !defined (HPUX) && defined (HAVE_LOGB) && !defined (logb) extern double logb (); -#endif /* not HPUX and HAVE_LOGB */ +#endif /* not HPUX and HAVE_LOGB and no logb macro */ #if defined(DOMAIN) && defined(SING) && defined(OVERFLOW) /* If those are defined, then this is probably a `matherr' machine. */ |