diff options
Diffstat (limited to 'libc/signal')
| -rw-r--r-- | libc/signal/sigwait.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/libc/signal/sigwait.c b/libc/signal/sigwait.c index 2cdc3acac..6bca1b1e5 100644 --- a/libc/signal/sigwait.c +++ b/libc/signal/sigwait.c @@ -24,8 +24,7 @@ #if defined __UCLIBC_HAS_REALTIME__ -int __sigwait (const sigset_t *set, int *sig) attribute_hidden; -int __sigwait (const sigset_t *set, int *sig) +int sigwait(const sigset_t *set, int *sig) { int ret = sigwaitinfo(set, NULL); if (ret != -1) { @@ -34,16 +33,18 @@ int __sigwait (const sigset_t *set, int *sig) } return 1; } + #else /* __UCLIBC_HAS_REALTIME__ */ /* variant without REALTIME extensions */ static smallint was_sig; /* obviously not thread-safe */ + static void ignore_signal(int sig) { was_sig = sig; } -int __sigwait (const sigset_t *set, int *sig) attribute_hidden; -int __sigwait (const sigset_t *set, int *sig) + +int sigwait (const sigset_t *set, int *sig) { sigset_t tmp_mask; struct sigaction saved[NSIG]; @@ -94,5 +95,3 @@ int __sigwait (const sigset_t *set, int *sig) return was_sig == -1 ? -1 : 0; } #endif /* __UCLIBC_HAS_REALTIME__ */ -weak_alias(__sigwait,sigwait) -libc_hidden_def(sigwait) |