diff options
| author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-11-29 16:46:07 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-11-29 16:46:07 +0000 |
| commit | 7357e8836f7c742602f59cc8f2b97382634c59b8 (patch) | |
| tree | 0c8c736305cb1922b70cd99d4d8e5f80114653e8 /libc/signal/sigwait.c | |
| parent | 35ae1599438a15568818bf09b493d7b49039d452 (diff) | |
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
Diffstat (limited to 'libc/signal/sigwait.c')
| -rw-r--r-- | libc/signal/sigwait.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libc/signal/sigwait.c b/libc/signal/sigwait.c index c902ee888..9b2c32079 100644 --- a/libc/signal/sigwait.c +++ b/libc/signal/sigwait.c @@ -28,8 +28,8 @@ int __sigwait (const sigset_t *set, int *sig) attribute_hidden; int __sigwait (const sigset_t *set, int *sig) { - int ret = 1; - if ((ret = sigwaitinfo(set, NULL)) != -1) { + int ret = sigwaitinfo(set, NULL); + if (ret != -1) { *sig = ret; return 0; } @@ -41,7 +41,7 @@ int __sigwait (const sigset_t *set, int *sig) /* libc_hidden_proto(sigaction) */ /* libc_hidden_proto(sigsuspend) */ -static int was_sig; /* obviously not thread-safe */ +static smallint was_sig; /* obviously not thread-safe */ static void ignore_signal(int sig) { was_sig = sig; |