diff options
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | signal.c | 4 |
2 files changed, 6 insertions, 2 deletions
@@ -1,3 +1,7 @@ +Wed Dec 29 10:06:51 2010 Tanaka Akira <akr@fsij.org> + + * signal.c: parenthesize macro arguments. + Wed Dec 29 07:22:15 2010 Eric Hodel <drbrain@segment7.net> * lib/rake/rdoctask.rb: Deprecate in favor of rdoc/task. @@ -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) |