.editorconfig

tests: replace `echo -n` with `printf` per check-code

Differential Revision: https://phab.mercurial-scm.org/D3749

# See http://EditorConfig.org for the specification

root = true

[*.py]
indent_size = 4
indent_style = space
trim_trailing_whitespace = true

[*.{c,h}]
indent_size = 8
indent_style = tab
trim_trailing_whitespace = true