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author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-12-29 01:07:26 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-12-29 01:07:26 +0000 |
commit | fc38c70ce95a25db609610d9b9f68bad1d89043e (patch) | |
tree | 92288408ce219b81fa8ef0cb22f12edf5c4b0cf4 /signal.c | |
parent | b2d68b28262a717dd4ed0d16994a8c727411a7cd (diff) | |
download | ruby-fc38c70ce95a25db609610d9b9f68bad1d89043e.tar.gz |
* signal.c: parenthesize macro arguments.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30416 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'signal.c')
-rw-r--r-- | signal.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -354,7 +354,7 @@ VALUE rb_f_kill(int argc, VALUE *argv) { #ifndef HAS_KILLPG -#define killpg(pg, sig) kill(-(pg), sig) +#define killpg(pg, sig) kill(-(pg), (sig)) #endif int negative = 0; int sig; @@ -508,7 +508,7 @@ posix_signal(int signum, sighandler_t handler) } #else /* !POSIX_SIGNAL */ -#define ruby_signal(sig,handler) (/* rb_trap_accept_nativethreads[sig] = 0,*/ signal((sig),(handler))) +#define ruby_signal(sig,handler) (/* rb_trap_accept_nativethreads[(sig)] = 0,*/ signal((sig),(handler))) #if 0 /* def HAVE_NATIVETHREAD */ static sighandler_t ruby_nativethread_signal(int signum, sighandler_t handler) |