1 ;;; This function switches C-mode so that it indents almost everything
2 ;;; as specified in FreeBSD's style(9). Tested with emacs-19.34 and
5 ;;; Use "M-x bsd" in a C mode buffer to activate it.
7 ;;; The only problem I found is top-level indenting:
9 ;;; We want function definitions with the function name at the beginning
10 ;;; of a second line after the return type specification in the first:
13 ;;; But emacs c-mode can't treat this differently from other multiple-line
14 ;;; toplevel constructs:
15 ;;; > const char *const bar =
17 ;;; which means the second line must be indented by hand.
19 ;;; To make this the default, use a line like this, but you can't easily
20 ;;; switch back to default GNU style, since the old state isn't saved.
21 ;;; (add-hook 'c-mode-common-hook 'bsd)
22 ;;; As long as you don't have this in the c-mode hook you can edit GNU
23 ;;; and BSD style C sources within one emacs session with no problem.
25 ;;; Please report problems and additions directly to cracauer@freebsd.org
27 (defun bsd () (interactive)
29 (setq indent-tabs-mode t)
30 ;; Use C-c C-s at points of source code so see which
31 ;; c-set-offset is in effect for this situation
32 (c-set-offset 'defun-block-intro 8)
33 (c-set-offset 'statement-block-intro 8)
34 (c-set-offset 'statement-case-intro 8)
35 (c-set-offset 'substatement-open 4)
36 (c-set-offset 'substatement 8)
37 (c-set-offset 'arglist-cont-nonempty 4)
38 (c-set-offset 'inclass 8)
39 (c-set-offset 'knr-argdecl-intro 8)