diff options
author | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-05-14 15:22:04 +0000 |
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committer | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-05-14 15:22:04 +0000 |
commit | 19061851b76c8a210e03cd1f346e47563b31dec5 (patch) | |
tree | c0198db526d0e02db5e3a168a95c65f9003fb0ae /signal.c | |
parent | bede15ac5e701ed08f3fc64c2dba03d3f393c652 (diff) |
* signal.c: need to include unistd.h for write(2).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@40741 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'signal.c')
-rw-r--r-- | signal.c | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -17,6 +17,9 @@ #include <stdio.h> #include <errno.h> #include "ruby_atomic.h" +#ifdef HAVE_UNISTD_H +# include <unistd.h> +#endif #if !defined(_WIN32) && !defined(HAVE_GCC_ATOMIC_BUILTINS) rb_atomic_t |