From 7357e8836f7c742602f59cc8f2b97382634c59b8 Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Sat, 29 Nov 2008 16:46:07 +0000 Subject: shring sugnal-relared stuff a bit. BTW why constant memset is not inlined by gcc? text data bss dec hex filename - 38015 18096 8636 64747 fceb lib/libpthread-0.9.30-svn.so + 38001 18096 8636 64733 fcdd lib/libpthread-0.9.30-svn.so - 274842 1835 19012 295689 48309 lib/libuClibc-0.9.30-svn.so + 274779 1835 19012 295626 482ca lib/libuClibc-0.9.30-svn.so --- libc/signal/sysv_signal.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'libc/signal/sysv_signal.c') diff --git a/libc/signal/sysv_signal.c b/libc/signal/sysv_signal.c index c0cd19a95..f573482f9 100644 --- a/libc/signal/sysv_signal.c +++ b/libc/signal/sysv_signal.c @@ -47,10 +47,8 @@ __sighandler_t __sysv_signal (int sig, __sighandler_t handler) } act.sa_handler = handler; - if (__sigemptyset (&act.sa_mask) < 0) - return SIG_ERR; - act.sa_flags = SA_ONESHOT | SA_NOMASK | SA_INTERRUPT; - act.sa_flags &= ~SA_RESTART; + __sigemptyset (&act.sa_mask); + act.sa_flags = (SA_ONESHOT | SA_NOMASK | SA_INTERRUPT) & ~SA_RESTART; if (sigaction (sig, &act, &oact) < 0) return SIG_ERR; -- cgit v1.2.3