Add a couple of pthread helper macros

[ardour.git] / libs / pbd / pbd / malign.h

diff --git a/libs/pbd/pbd/malign.h b/libs/pbd/pbd/malign.h
index 97e68c076eef48f049a156c094e4c6406ffffd17..07f42f586f40fe39b18c2b04e45b3279a399e7d2 100644 (file)
--- a/libs/pbd/pbd/malign.h
+++ b/libs/pbd/pbd/malign.h
@@ -1,8 +1,29 @@
+/*
+    Copyright (C) 2012 Paul Davis 
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
 #ifndef __pbd_malign_h__
 #define __pbd_malign_h__
 
 #include <stdlib.h>
 
-int cache_aligned_malloc (void** memptr, size_t size);
+#include "pbd/libpbd_visibility.h"
+
+LIBPBD_API int cache_aligned_malloc (void** memptr, size_t size);
 
 #endif /* __pbd_malign_h__ */