mox!

moxio/syncdir.go

@@ -0,0 +1,17 @@
+package moxio
+
+import (
+	"fmt"
+	"os"
+)
+
+// SyncDir opens a directory and syncs its contents to disk.
+func SyncDir(dir string) error {
+	d, err := os.Open(dir)
+	if err != nil {
+		return fmt.Errorf("open directory: %v", err)
+	}
+	xerr := d.Sync()
+	d.Close()
+	return xerr
+}