Initial revision

.editorconfig

@@ -0,0 +1,12 @@
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.{c,cpp}]
+indent_style = space
+indent_size = 4
+max_line_length = 155

.gitignore

@@ -0,0 +1,2 @@
+build/
+.vscode/