diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000..051695c
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,11 @@
+root = true
+
+[*]
+end_of_life = lf
+insert_final_newline = true
+charset = utf-8
+indent_style = tab
+tab_width = 4
+
+[**.{c,h}]
+max_line_length = 100