Variable: gnus-user-agent

gnus-user-agent is a customizable variable defined in gnus.el.gz.

Value

(emacs gnus type)

Documentation

Which information should be exposed in the User-Agent header.

Can be a list of symbols or a string. Valid symbols are gnus
(show Gnus version) and emacs (show Emacs version). In
addition to the Emacs version, you can add codename (show
(S)XEmacs codename) or either config (show system
configuration) or type (show system type). If you set it to a string, be sure to use a valid format, see RFC 2616.

This variable was added, or its default value changed, in Emacs 22.1.

Probably introduced at or before Emacs version 21.1.

Source Code

;; Defined in /usr/src/emacs/lisp/gnus/gnus.el.gz
(defcustom gnus-user-agent '(emacs gnus type)
  "Which information should be exposed in the User-Agent header.

Can be a list of symbols or a string.  Valid symbols are `gnus'
\(show Gnus version) and `emacs' \(show Emacs version).  In
addition to the Emacs version, you can add `codename' \(show
\(S)XEmacs codename) or either `config' \(show system
configuration) or `type' \(show system type).  If you set it to
a string, be sure to use a valid format, see RFC 2616."

  :version "22.1"
  :group 'gnus-message
  :type '(choice (list (set :inline t
			    (const gnus  :tag "Gnus version")
			    (const emacs :tag "Emacs version")
			    (choice :tag "system"
				    (const type   :tag "system type")
				    (const config :tag "system configuration"))
			    (const codename :tag "Emacs codename")))
		 (string)))