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author | Simon Josefsson <simon@josefsson.org> | 2012-03-21 09:17:16 +0100 |
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committer | Simon Josefsson <simon@josefsson.org> | 2012-03-21 09:18:30 +0100 |
commit | a9ab41c4a5207e280dda6c47aa34dff82334f030 (patch) | |
tree | f2deaac16e612ffa9082574e109f93d6d4e7361d /gl/isnanf-nolibm.h | |
parent | 9567d93c07f87ecb5c8560b7a45125de28710bc1 (diff) | |
download | gnutls-a9ab41c4a5207e280dda6c47aa34dff82334f030.tar.gz |
Update gnulib files.
Diffstat (limited to 'gl/isnanf-nolibm.h')
-rw-r--r-- | gl/isnanf-nolibm.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gl/isnanf-nolibm.h b/gl/isnanf-nolibm.h index 52703870a2..9d550e0977 100644 --- a/gl/isnanf-nolibm.h +++ b/gl/isnanf-nolibm.h @@ -24,6 +24,13 @@ # elif defined isnan # undef isnanf # define isnanf(x) isnan ((float)(x)) +# else + /* Get declaration of isnanf(), if not declared in <math.h>. */ +# if defined __sgi + /* We can't include <ieeefp.h>, because it conflicts with our definition of + isnand. Therefore declare isnanf separately. */ +extern int isnanf (float x); +# endif # endif #else /* Test whether X is a NaN. */ |