doom

commit 9a3867c4728a7ea5db886714cbfd675936c6fed6
parent 38d4ee9662755168c1712eecf21296d666a4d394
Author: Michael Neuper <michael@michaelneuper.com>
Date:   Tue,  5 Aug 2025 21:44:15 +0200

customise cc-mode

- enable editorconfig package
- use k&r style
- change default compile command

Diffstat:
M
config.org
 | 
12
+++++++++++-
M
init.el
 | 
2
+-

2 files changed, 12 insertions(+), 2 deletions(-)
diff --git a/config.org b/config.org
@@ -829,11 +829,21 @@ Improve =eglot= performance.
 #+end_src
 ** :lang
 *** cc
-Set indentation level for =cc-mode= to 2 and fix issue where two new lines are inserted after ={=.
+Configure =cc-mode=.
 #+begin_src emacs-lisp
 (after! cc-mode
+  (setf (alist-get 'c-mode c-default-style) "k&r")
   (setq c-basic-offset 2))
 
+(add-hook 'c-mode-hook
+          (lambda ()
+            (unless (or (file-exists-p "makefile")
+                        (file-exists-p "Makefile"))
+              (setq-local compile-command "cc -Wall -o main main.c"))))
+#+end_src
+
+ Fix issue where two new lines are inserted after ={=.
+#+begin_src emacs-lisp
 (after! eglot
   (add-hook! 'eglot-managed-mode-hook :append
     (defun +eglot--rm-eglot--post-self-insert-hook ()
diff --git a/init.el b/init.el
@@ -79,7 +79,7 @@
        debugger          ; FIXME stepping through code, to help you add bugs
        ;;direnv
        ;;docker
-       ;;editorconfig      ; let someone else argue about tabs vs spaces
+       editorconfig      ; let someone else argue about tabs vs spaces
        ;;ein               ; tame Jupyter notebooks with emacs
        (eval +overlay)     ; run code, run (also, repls)
        lookup              ; navigate your code and its documentation