diff --git a/.editorconfig b/.editorconfig
index 94b0ee9..af4a1ac 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -1,10 +1,16 @@
 root = true
 
 [*]
+indent_style = space
+#indent_size = 2
+#tab_width = 4
+
 end_of_line = lf
+#charset = utf-8
+
+trim_trailing_whitespace = true
 insert_final_newline = true
-charset = utf-8
+max_line_length = 80
 
-[*.js]
-indent_size = 2
-indent_style = space
+[*.c]
+indent_size = 4
diff --git a/win/.editorconfig b/win/.editorconfig
new file mode 100644
index 0000000..684bbab
--- /dev/null
+++ b/win/.editorconfig
@@ -0,0 +1,2 @@
+[*]
+end_of_line = crlf