chore(embedded/appendable): fsync freebsd

Signed-off-by: Jeronimo Irazabal <[email protected]>

Author: jeroiraz

embedded/appendable/fileutils/fileutils_freebsd.go

@@ -0,0 +1,38 @@
+//go:build freebsd
+// +build freebsd
+
+/*
+Copyright 2023 Codenotary Inc. All rights reserved.
+
+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.
+*/
+
+package fileutils
+
+import "os"
+
+func syncDir(path string) error {
+	f, err := os.Open(path)
+	if err != nil {
+		return err
+	}
+
+	defer f.Close()
+
+	return f.Sync()
+}
+
+func fdatasync(f *os.File) error {
+	return f.Sync()
+}