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-rw-r--r--src/include/signal.h10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/include/signal.h b/src/include/signal.h
index 116c0ddd..bb566784 100644
--- a/src/include/signal.h
+++ b/src/include/signal.h
@@ -3,12 +3,12 @@
#include "../../include/signal.h"
-int __sigaction(int, const struct sigaction *, struct sigaction *);
+hidden int __sigaction(int, const struct sigaction *, struct sigaction *);
-void __block_all_sigs(void *);
-void __block_app_sigs(void *);
-void __restore_sigs(void *);
+hidden void __block_all_sigs(void *);
+hidden void __block_app_sigs(void *);
+hidden void __restore_sigs(void *);
-void __get_handler_set(sigset_t *);
+hidden void __get_handler_set(sigset_t *);
#endif