diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-05-16 02:39:18 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-05-16 02:39:18 +0000 |
| commit | 802578a3b1701f351da7aeed7d6d0045a9122afb (patch) | |
| tree | 7dec4777cb814bbf0296d2e8012d11b37b97c7c4 /include | |
| parent | 421c0aaf2492ea5e0c7a2eb1a01fcd72f1715ffb (diff) | |
* include/ruby/missing.h (signbit): add missing prototype.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@27807 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'include')
| -rw-r--r-- | include/ruby/missing.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/ruby/missing.h b/include/ruby/missing.h index e4ac07018f..883971cb25 100644 --- a/include/ruby/missing.h +++ b/include/ruby/missing.h @@ -159,6 +159,10 @@ RUBY_EXTERN size_t strlcpy(char *, const char*, size_t); RUBY_EXTERN size_t strlcat(char *, const char*, size_t); #endif +#ifndef HAVE_SIGNBIT +RUBY_EXTERN int signbit(double x); +#endif + #if defined(__cplusplus) #if 0 { /* satisfy cc-mode */ |