tree 912b530a6efc46823f3e2f6e9894b0a5cb09e386
parent 68475f989999eeaf2049bee43105d09aa391963c
author Simon Glass <sjg@chromium.org> 1557870830 -0600
committer Simon Glass <sjg@chromium.org> 1562799178 -0600

patman: Move unicode helpers to tools

Create helper functions in the tools module to deal with the differences
between unicode in Python 2 (where we use the 'unicode' type) and Python 3
(where we use the 'str' type).

Signed-off-by: Simon Glass <sjg@chromium.org>