summaryrefslogtreecommitdiff
path: root/include
diff options
context:
space:
mode:
Diffstat (limited to 'include')
-rw-r--r--include/signal.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/signal.h b/include/signal.h
index f2eb35527..a0b3edc1a 100644
--- a/include/signal.h
+++ b/include/signal.h
@@ -290,7 +290,10 @@ libc_hidden_proto(sigsuspend)
/* Get and/or set the action for signal SIG. */
extern int sigaction (int __sig, __const struct sigaction *__restrict __act,
struct sigaction *__restrict __oact) __THROW;
+#ifdef _LIBC
+extern __typeof(sigaction) __libc_sigaction;
libc_hidden_proto(sigaction)
+#endif
/* Put in SET all signals that are blocked and waiting to be delivered. */
extern int sigpending (sigset_t *__set) __THROW __nonnull ((1));