From ab9028c7785c0170b61a9b7e2fd1497256cee4ac Mon Sep 17 00:00:00 2001
From: zhangjinpeng1987 <zhangjinpeng@pingcap.com>
Date: Mon, 13 Jun 2016 18:06:47 +0800
Subject: [PATCH] DBComressionType copyable

---
 src/ffi.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/ffi.rs b/src/ffi.rs
index 1437c6c..367a211 100644
--- a/src/ffi.rs
+++ b/src/ffi.rs
@@ -70,6 +70,7 @@ pub fn new_cache(capacity: size_t) -> DBCache {
     unsafe { rocksdb_cache_create_lru(capacity) }
 }
 
+#[derive(Copy, Clone)]
 #[repr(C)]
 pub enum DBCompressionType {
     None = 0,