[src/trunk]: src/sys/sys make atomics usable from c++!

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/255ea610eaff
branches:  trunk
changeset: 749166:255ea610eaff
user:      christos <christos%NetBSD.org@localhost>
date:      Fri Nov 20 02:17:07 2009 +0000

description:
make atomics usable from c++!

diffstat:

 sys/sys/atomic.h |  5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diffs (24 lines):

diff -r ce4bc05eb69f -r 255ea610eaff sys/sys/atomic.h
--- a/sys/sys/atomic.h  Fri Nov 20 02:14:56 2009 +0000
+++ b/sys/sys/atomic.h  Fri Nov 20 02:17:07 2009 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: atomic.h,v 1.10 2008/04/28 20:24:10 martin Exp $       */
+/*     $NetBSD: atomic.h,v 1.11 2009/11/20 02:17:07 christos Exp $     */
 
 /*-
  * Copyright (c) 2007, 2008 The NetBSD Foundation, Inc.
@@ -37,6 +37,7 @@
 #include <stdint.h>
 #endif
 
+__BEGIN_DECLS
 /*
  * Atomic ADD
  */
@@ -148,4 +149,6 @@
 void           membar_consumer(void);
 void           membar_sync(void);
 
+__END_DECLS
+
 #endif /* ! _SYS_ATOMIC_H_ */