Add .editorconfig file

This is a fairly well supported file-type configuration
for indentation and trailing space stripping.

See editorconfig.org for details.

1 files changed, 31 insertions, 0 deletions

diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 00000000000..d0e94a11ed0
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,31 @@
+# C/C++
+[*.{c,cc,h,hh,inl}]
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+indent_style = space
+indent_size = 4
+
+# CMake & Text
+[*.{cmake,txt}]
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+indent_style = tab
+indent_size = 4
+
+# Python
+[*.py]
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+indent_style = space
+indent_size = 4
+
+# Shell
+[*.sh]
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+indent_style = tab
+indent_size = 4