Function: mpc-cmd-update

mpc-cmd-update is a byte-compiled function defined in mpc.el.gz.

Signature

(mpc-cmd-update &optional ARG CALLBACK)

Source Code

;; Defined in /usr/src/emacs/lisp/mpc.el.gz
(defun mpc-cmd-update (&optional arg callback)
  (let ((cb callback))
    (mpc-proc-cmd (if arg (list "update" arg) "update")
                  (lambda () (mpc-status-refresh) (if cb (funcall cb))))
    (unless callback (mpc-proc-sync))))