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/sigblock.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'libc/signal/sigblock.c') diff --git a/libc/signal/sigblock.c b/libc/signal/sigblock.c index 7051a94ce..72b42c45e 100644 --- a/libc/signal/sigblock.c +++ b/libc/signal/sigblock.c @@ -19,6 +19,7 @@ #define __UCLIBC_HIDE_DEPRECATED__ #include #include +#include /* libc_hidden_proto(sigprocmask) */ @@ -30,12 +31,9 @@ int sigblock (int mask) { sigset_t set, oset; - if (sigset_set_old_mask (&set, mask) < 0) - return -1; - + sigset_set_old_mask (&set, mask); if (sigprocmask (SIG_BLOCK, &set, &oset) < 0) return -1; - return sigset_get_old_mask (&oset); } libc_hidden_def(sigblock) -- cgit v1.2.3