emacs key bindings docs and changing them

[dbuenzli]

It seems not all key bindings are documented here:

> grep key ocp-index.el 
(defun ocp-index-setup-keymap ()
  (local-set-key (kbd "C-c t") 'ocp-index-print-type-at-point)
  (local-set-key (kbd "C-c ;") 'ocp-index-jump-to-definition-at-point-other-window)
  (local-set-key (kbd "C-c :") 'ocp-index-jump-to-sig-at-point-other-window)
  (local-set-key (kbd "C-c C-;") 'ocp-index-jump-to-definition-at-point)
  (local-set-key (kbd "C-c C-:") 'ocp-index-jump-to-sig-at-point)
  (local-set-key (kbd "C-c TAB") 'auto-complete))
  (ocp-index-setup-keymap)

Besides those key bindings are not so practical on certain keyboard layouts (like swiss french, both ; and : need shift). Is there a way of configuring them without resorting to global-set-key ?

[dbuenzli]

I think the patch helps since now we have the function names when we do a M-x describe-bindings, which means we don't have to go to hunt in the source code to know that. To override we can just add a hook to our major mode:

(add-hook 
 'caml-mode-hook
 (lambda () 
   (local-set-key (kbd "C-c .") 
                  'ocp-index-jump-to-definition-at-point-other-window)
   (local-set-key (kbd "C-c ,")
                  'ocp-index-jump-to-sig-at-point-other-window)
   (local-set-key (kbd "C-c C-.") 
                  'ocp-index-jump-to-definition-at-point-other-window)
   (local-set-key (kbd "C-c C-,")
                  'ocp-index-jump-to-sig-at-point-other-window)))

I'm not sure there's a better way to do that. However note that you should not use C-c t, keybindings C-c + letter are reserved for the user.