Function: window-system-initialization

window-system-initialization is a byte-compiled function defined in startup.el.gz.

Signature

(window-system-initialization &optional DISPLAY)

Documentation

Method for window-system initialization.

Window-system startup files should add their own implementation to this method. The function should initialize the window system environment to prepare for opening the first frame (e.g. open a connection to an X server).

Implementations

(&optional display) in `startup.el'.

Undocumented

Source Code

;; Defined in /usr/src/emacs/lisp/startup.el.gz
(cl-defgeneric window-system-initialization (&optional _display)
  "Method for window-system initialization.
Window-system startup files should add their own implementation
to this method.  The function should initialize the window system environment
to prepare for opening the first frame (e.g. open a connection to an X server)."
  nil)