diff -r afcd3f0662b1 -r 2c3f30af031d MicroPython/btree.py
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/MicroPython/btree.py Sun Aug 25 19:25:37 2019 +0200
@@ -0,0 +1,33 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2019 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module containing stubs for API generation of the def 'btree' module.
+"""
+
+INCL = 1
+DESC = 2
+
+def open(stream, *, flags=0, pagesize=0, cachesize=0, minkeypage=0):
+ pass
+
+class BTree():
+ def close(self):
+ pass
+
+ def flush(self):
+ pass
+
+ def get(self, key, default=None):
+ pass
+
+ def keys(self, start_key=None, end_key=None, flags=0):
+ pass
+
+ def values(self, start_key=None, end_key=None, flags=0):
+ pass
+
+ def items(self, start_key=None, end_key=None, flags=0):
+ pass
