Function: xterm--suspend-tty-function
xterm--suspend-tty-function is a byte-compiled function defined in
xterm.el.gz.
Signature
(xterm--suspend-tty-function TTY)
Source Code
;; Defined in /usr/src/emacs/lisp/term/xterm.el.gz
(defun xterm--suspend-tty-function (_tty)
;; We can't know what happens to the tty after we're suspended
(setf (terminal-parameter nil 'tty-focus-state) nil)
(funcall after-focus-change-function))