Variable: Buffer-menu-name-width

Buffer-menu-name-width is a customizable variable defined in buff-menu.el.gz.

Value

Buffer-menu--dynamic-name-width

Documentation

Width of buffer name column in the Buffer Menu.

This can either be a number (used directly) or a function that will be called with the list of buffers and should return a number.

This variable was added, or its default value changed, in Emacs 28.1.

Probably introduced at or before Emacs version 24.3.

Source Code

;; Defined in /usr/src/emacs/lisp/buff-menu.el.gz
(defcustom Buffer-menu-name-width #'Buffer-menu--dynamic-name-width
  "Width of buffer name column in the Buffer Menu.
This can either be a number (used directly) or a function that
will be called with the list of buffers and should return a
number."
  :type '(choice function number)
  :group 'Buffer-menu
  :version "28.1")