Variable: pr-menu-char-width
pr-menu-char-width is a customizable variable defined in
printing.el.gz.
Value
1
Documentation
Specify menu char width in pixels.
This variable is used to guess which horizontal position should be locked the menu, so don't forget to adjust it if menu position is not ok.
See also pr-menu-lock(var)/pr-menu-lock(fun) and pr-menu-char-height.
Source Code
;; Defined in /usr/src/emacs/lisp/printing.el.gz
(defcustom pr-menu-char-width (frame-char-width)
"Specify menu char width in pixels.
This variable is used to guess which horizontal position should be locked the
menu, so don't forget to adjust it if menu position is not ok.
See also `pr-menu-lock' and `pr-menu-char-height'."
:type 'integer)