ovsdb: fsync() for Windows.

There is no fsync() in Windows. But there is a _commit()
which does the same thing.

Signed-off-by: Gurucharan Shetty <gshetty@nicira.com>
Acked-by: Ben Pfaff <blp@nicira.com>

1 files changed, 21 insertions, 0 deletions

diff --git a/include/windows/unistd.h b/include/windows/unistd.h
index e69de29bb..0f553bb96 100644
--- a/include/windows/unistd.h
+++ b/include/windows/unistd.h
@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2014 Nicira, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef _UNISTD_H
+#define _UNISTD_H   1
+
+#define fsync _commit
+
+#endif /* unistd.h  */