From 736ba35cf030f317902247b3209a8fe6d8d8740e Mon Sep 17 00:00:00 2001
From: Runxi Yu <me@runxiyu.org>
Date: Sat, 15 Mar 2025 20:04:12 +0800
Subject: [PATCH] Add common types

---
 lmdb/types.ha | 16 ++++++++++++++++

diff --git a/lmdb/types.ha b/lmdb/types.ha
new file mode 100644
index 0000000000000000000000000000000000000000..0ff1ddd1686851f70b8355e140a4c8be30ed2066
--- /dev/null
+++ b/lmdb/types.ha
@@ -0,0 +1,16 @@
+use lmdb::ffi;
+
+// Opaque structure for a database environment.
+//
+// A DB environment supports multiple databases, all residing in the same
+// shared-memory map.
+export type env = ffi::env;
+
+// A handle for an individual database in the DB environment.
+export type dbi = ffi::dbi;
+
+// Opaque structure for a transaction handle.
+export type txn = ffi::txn;
+
+// Opaque structure for navigating through a database.
+export type cursor = ffi::cursor;

-- 
2.48.1