1 files changed, 35 insertions, 0 deletions
diff --git a/erts/include/internal/win/ethread.h b/erts/include/internal/win/ethread.h
new file mode 100644
index 0000000000..c01b17cf14
--- /dev/null
+++ b/erts/include/internal/win/ethread.h
@@ -0,0 +1,35 @@
+/*
+ * %CopyrightBegin%
+ *
+ * Copyright Ericsson AB 2010. All Rights Reserved.
+ *
+ * The contents of this file are subject to the Erlang Public License,
+ * Version 1.1, (the "License"); you may not use this file except in
+ * compliance with the License. You should have received a copy of the
+ * Erlang Public License along with this software. If not, it can be
+ * retrieved online at http://www.erlang.org/.
+ *
+ * Software distributed under the License is distributed on an "AS IS"
+ * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+ * the License for the specific language governing rights and limitations
+ * under the License.
+ *
+ * %CopyrightEnd%
+ */
+
+/*
+ * Description: Native atomic and spinlock ethread support when using VC++
+ * Author: Rickard Green
+ */
+
+#ifndef ETHREAD_WIN_H__
+#define ETHREAD_WIN_H__
+
+#define ETHR_ATOMIC_WANT_32BIT_IMPL__
+#include "ethr_atomic.h"
+#if ETHR_SIZEOF_PTR == 8
+#  define ETHR_ATOMIC_WANT_64BIT_IMPL__
+#  include "ethr_atomic.h"
+#endif
+
+#endif