Use static and __{BEGIN,ENV}_HIDDEN_DECLS to hide a bunch of internal

symbols that are not longer exported.  (This improves the generated code.)

ok deraadt@

1 files changed, 3 insertions, 2 deletions

diff --git a/src/lib/libc/include/atfork.h b/src/lib/libc/include/atfork.h
index 8ec611098c..f09de4892a 100644
--- a/src/lib/libc/include/atfork.h
+++ b/src/lib/libc/include/atfork.h
@@ -1,4 +1,4 @@
-/*      $OpenBSD: atfork.h,v 1.1 2015/04/07 01:27:07 guenther Exp $ */
+/*      $OpenBSD: atfork.h,v 1.2 2015/08/27 04:37:09 guenther Exp $ */
 
 /*
  * Copyright (c) 2008 Kurt Miller <kurt@openbsd.org>
@@ -40,5 +40,6 @@ struct atfork_fn {
         void    *fn_dso;
 };
 
+__BEGIN_HIDDEN_DECLS
 extern TAILQ_HEAD(atfork_listhead, atfork_fn) _atfork_list;
-
+__END_HIDDEN_DECLS