X-Git-Url: https://gitweb.ps.run/ziglmdb/blobdiff_plain/b418996b9b61fee6f1d2b8ca325637ea192cd3b8..364d2904bd4c9928a08b9e083fa2d3251d6cf836:/src/lmdb.zig

diff --git a/src/lmdb.zig b/src/lmdb.zig
index 637bd26..3c8ac3a 100644
--- a/src/lmdb.zig
+++ b/src/lmdb.zig
@@ -53,7 +53,7 @@ pub const Cursor = struct {
 
     pub fn get(self: Self, k: anytype, comptime V: type, flags: Flags) !?V {
         const k_ti = @typeInfo(@TypeOf(k));
-        const K = k_ti.Pointer.child;
+        const K = k_ti.pointer.child;
 
         var key = lmdb.MDB_val{
             .mv_size = @sizeOf(K),
@@ -90,7 +90,7 @@ pub const Cursor = struct {
 
     pub fn has(self: Self, k: anytype, flags: Flags) !bool {
         const k_ti = @typeInfo(@TypeOf(k));
-        const K = k_ti.Pointer.child;
+        const K = k_ti.pointer.child;
 
         var key = lmdb.MDB_val{
             .mv_size = @sizeOf(K),
@@ -207,7 +207,7 @@ pub const Txn = struct {
     ptr: ?*lmdb.MDB_txn = undefined,
     env: Env = undefined,
 
-    pub fn dbi(self: Txn, name: [:0]const u8) !Dbi {
+    pub fn dbi(self: Txn, name: ?[:0]const u8) !Dbi {
         var result = Dbi{ .env = self.env, .txn = self };
         // TODO: lmdb.MDB_INTEGERKEY?
         switch (lmdb.mdb_dbi_open(self.ptr, @ptrCast(name), lmdb.MDB_CREATE, &result.ptr)) {
@@ -247,7 +247,7 @@ pub const Env = struct {
         _ = lmdb.mdb_env_create(&result.ptr);
         _ = lmdb.mdb_env_set_maxdbs(result.ptr, 10);
         _ = lmdb.mdb_env_set_mapsize(result.ptr, size);
-        const res = lmdb.mdb_env_open(result.ptr, name, lmdb.MDB_WRITEMAP, 0o664);
+        const res = lmdb.mdb_env_open(result.ptr, name, lmdb.MDB_WRITEMAP | lmdb.MDB_NOSUBDIR, 0o664);
         // _ = lmdb.mdb_env_open(result.ptr, name, lmdb.MDB_NOSYNC | lmdb.MDB_WRITEMAP, 0o664);
 
         if (res != 0) {