Move eshell-C-d to eshell library

emacs/.emacs.d/init.el

@@ -148,16 +148,6 @@ MODE1 is enabled and vice-versa."
   "Set the `disabled' property for each item in FUNCTIONS to nil."
   (mapc #'(lambda (f) (put f 'disabled nil)) functions))
 
-(defun oni:eshell-C-d ()
-  "Either call `delete-char' interactively or quit."
-  (interactive)
-  (condition-case err
-      (call-interactively #'delete-char)
-    (error (if (and (eq (car err) 'end-of-buffer)
-                    (looking-back eshell-prompt-regexp nil))
-               (kill-buffer)
-             (signal (car err) (cdr err))))))
-
 (defun oni:level (lst)
   "Reduce a 2-level list LST to a flat list."
   (let ((lsts (mapcar (lambda (l) (if (listp l) l (list l))) lst)))
@@ -459,10 +449,6 @@ insert at the end of the region and at the beginning."
   "Set some keybindings for `dired'."
   (local-set-key (kbd "E") #'wdired-change-to-wdired-mode))
 
-(defun oni:set-keys-for-eshell ()
-  "Set some keybindings for `eshell'."
-  (local-set-key (kbd "C-d") #'oni:eshell-C-d))
-
 (defun oni:set-keys-for-hy ()
   "Set some keybindings for `hy-mode'."
   (local-set-key (kbd "{") #'paredit-open-curly)
@@ -1042,7 +1028,7 @@ If no direction is given, don't split."
   #'paredit-mode #'eldoc-mode #'oni:set-emacs-lisp-keys)
 
 (oni:add-hooks 'eshell-mode-hook
-  #'buffer-disable-undo #'oni:set-keys-for-eshell
+  #'buffer-disable-undo 'oni:set-keys-for-eshell
   #'eshell-fringe-status-mode)
 
 (oni:add-hooks 'gnus-summary-mode-hook

emacs/.emacs.d/site-lisp/oni-eshell.el

@@ -25,6 +25,7 @@
 ;;; Code:
 
 (require 'em-dirs)
+(require 'em-prompt)
 
 ;;;###autoload
 (defun eshell/cdp ()
@@ -49,5 +50,21 @@ directory in it."
                    'action (lambda (button)
                              (browse-url (button-label button)))))))
 
+;;;###autoload
+(defun oni:eshell-C-d ()
+  "Either call `delete-char' interactively or quit."
+  (interactive)
+  (condition-case err
+      (call-interactively #'delete-char)
+    (error (if (and (eq (car err) 'end-of-buffer)
+                    (looking-back eshell-prompt-regexp nil))
+               (kill-buffer)
+             (signal (car err) (cdr err))))))
+
+;;;###autoload
+(defun oni:set-keys-for-eshell ()
+  "Set some keybindings for `eshell'."
+  (define-key eshell-mode-map (kbd "C-d") #'oni:eshell-C-d))
+
 (provide 'oni-eshell)
 ;;; oni-eshell.el ends here