Function: rcirc-handler-NICK

rcirc-handler-NICK is a byte-compiled function defined in rcirc.el.gz.

Signature

(rcirc-handler-NICK PROCESS SENDER ARGS TEXT)

Documentation

Handle NICK message from SENDER.

ARGS should have the form (NEW-NICK). PROCESS is the process object for the current connection.

Source Code

;; Defined in /usr/src/emacs/lisp/net/rcirc.el.gz
(defun rcirc-handler-NICK (process sender args _text)
  "Handle NICK message from SENDER.
ARGS should have the form (NEW-NICK).
PROCESS is the process object for the current connection."
  (let* ((old-nick sender)
         (new-nick (car args))
         (channels (rcirc-nick-channels process old-nick)))
    ;; update list of ignored nicks
    (rcirc-ignore-update-automatic old-nick)
    (when (member old-nick rcirc-ignore-list)
      (add-to-list 'rcirc-ignore-list new-nick)
      (add-to-list 'rcirc-ignore-list-automatic new-nick))
    ;; print message to nick's channels
    (dolist (target channels)
      (rcirc-print process sender "NICK" target new-nick))
    ;; update chat buffer, if it exists
    (when-let ((chat-buffer (rcirc-get-buffer process old-nick)))
      (with-current-buffer chat-buffer
	(rcirc-print process sender "NICK" old-nick new-nick)
	(setq rcirc-target new-nick)
	(rename-buffer (rcirc-generate-new-buffer-name process new-nick)))
      (setf rcirc-buffer-alist
            (cons (cons new-nick chat-buffer)
                  (delq (assoc-string old-nick rcirc-buffer-alist t)
                        rcirc-buffer-alist))))
    ;; remove old nick and add new one
    (with-rcirc-process-buffer process
      (let ((v (gethash old-nick rcirc-nick-table)))
        (remhash old-nick rcirc-nick-table)
        (puthash new-nick v rcirc-nick-table))
      ;; if this is our nick...
      (when (string= old-nick rcirc-nick)
        (setq rcirc-nick new-nick)
	(rcirc-update-prompt t)
        ;; reauthenticate
        (when rcirc-auto-authenticate-flag (rcirc-authenticate))))))