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-rw-r--r--include/signal.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/signal.h b/include/signal.h
index 6250d30..c43f2ab 100644
--- a/include/signal.h
+++ b/include/signal.h
@@ -4,6 +4,7 @@
#else
# include <signal/signal.h>
+# ifndef _ISOMAC
libc_hidden_proto (sigemptyset)
libc_hidden_proto (sigfillset)
libc_hidden_proto (sigaddset)
@@ -58,5 +59,6 @@ extern int __xpg_sigpause (int sig);
/* Allocate real-time signal with highest/lowest available priority. */
extern int __libc_allocate_rtsig (int __high);
+# endif
#endif
#endif