Cleanup mtest* and sample-*.

Fix mdb_txn_begin(&read-only txn) calls. Test mdb_env_set_maxreaders().
Rename DBI open/close functions. Move mdb_dbi_close() out of txn.

1 files changed, 5 insertions, 4 deletions

diff --git a/libraries/liblmdb/mtest6.c b/libraries/liblmdb/mtest6.c
index b351c1a..174f4f6 100644
--- a/libraries/liblmdb/mtest6.c
+++ b/libraries/liblmdb/mtest6.c
@@ -46,8 +46,9 @@ int main(int argc,char * argv[])
 	E(mdb_env_set_mapsize(env, 10485760));
 	E(mdb_env_set_maxdbs(env, 4));
 	E(mdb_env_open(env, "./testdb", MDB_FIXEDMAP|MDB_NOSYNC, 0664));
+
 	E(mdb_txn_begin(env, NULL, 0, &txn));
-	E(mdb_open(txn, "id6", MDB_CREATE|MDB_INTEGERKEY, &dbi));
+	E(mdb_dbi_open(txn, "id6", MDB_CREATE|MDB_INTEGERKEY, &dbi));
 	E(mdb_cursor_open(txn, dbi, &cursor));
 	E(mdb_stat(txn, dbi, &mst));
 
@@ -110,7 +111,7 @@ int main(int argc,char * argv[])
 	printf("Deleted %d values\n", j);
 
 	E(mdb_env_stat(env, &mst));
-	E(mdb_txn_begin(env, NULL, 1, &txn));
+	E(mdb_txn_begin(env, NULL, MDB_RDONLY, &txn));
 	E(mdb_cursor_open(txn, dbi, &cursor));
 	printf("Cursor next\n");
 	while ((rc = mdb_cursor_get(cursor, &key, &data, MDB_NEXT)) == 0) {
@@ -127,9 +128,9 @@ int main(int argc,char * argv[])
 	}
 	CHECK(rc == MDB_NOTFOUND, "mdb_cursor_get");
 	mdb_cursor_close(cursor);
-	mdb_close(env, dbi);
-
 	mdb_txn_abort(txn);
+
+	mdb_dbi_close(env, dbi);
 #endif
 	mdb_env_close(env);