--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mercurial/cext/base85.pyi Sat Nov 07 16:28:30 2020 -0800
@@ -0,0 +1,6 @@
+from typing import Optional
+
+version: int
+
+def b85encode(text: bytes, pad: Optional[int]) -> bytes: ...
+def b85decode(text: bytes) -> bytes: ...