Function: dbus-check-arguments

dbus-check-arguments is a byte-compiled function defined in dbus.el.gz.

Signature

(dbus-check-arguments BUS SERVICE &rest ARGS)

Documentation

Check arguments ARGS by side effect.

BUS, SERVICE and ARGS have the same format as in dbus-call-method. Any wrong argument triggers a D-Bus error. Otherwise, return t. This is an internal function, it shall not be used outside dbus.el.

Source Code

;; Defined in /usr/src/emacs/lisp/net/dbus.el.gz
(defun dbus-check-arguments (bus service &rest args)
  "Check arguments ARGS by side effect.
BUS, SERVICE and ARGS have the same format as in `dbus-call-method'.
Any wrong argument triggers a D-Bus error.  Otherwise, return t.
This is an internal function, it shall not be used outside dbus.el."

  (or (featurep 'dbusbind)
      (signal 'dbus-error (list "Emacs not compiled with dbus support")))
  (or (memq bus '(:system :session :system-private :session-private))
      (stringp bus)
      (signal 'wrong-type-argument (list 'keywordp bus)))
  (or (stringp service)
      (signal 'wrong-type-argument (list 'stringp service)))

  (apply #'dbus-message-internal dbus-message-type-invalid bus service args))