config/irony.el

   1 (if (locate-library "irony")
   2     (progn
   3       (require 'irony)
   4       (add-hook 'c++-mode-hook 'irony-mode)
   5       (add-hook 'c-mode-hook 'irony-mode)
   6       (add-hook 'objc-mode-hook 'irony-mode)
   7
   8       ;; replace the `completion-at-point' and `complete-symbol' bindings in
   9       ;; irony-mode's buffers by irony-mode's function
  10       (defun my-irony-mode-hook ()
  11         (define-key irony-mode-map [remap completion-at-point]
  12           'irony-completion-at-point-async)
  13         (define-key irony-mode-map [remap complete-symbol]
  14           'irony-completion-at-point-async))
  15       (add-hook 'irony-mode-hook 'my-irony-mode-hook)))