Variable: mm-keep-viewer-alive-types

mm-keep-viewer-alive-types is a customizable variable defined in mm-decode.el.gz.

Value

("application/postscript" "application/msword"
 "application/vnd.ms-excel" "application/pdf" "application/x-dvi"
 "application/vnd.*")

Documentation

Media types for viewers not to be killed when selecting a different article.

Instead the viewers will be killed on Gnus exit instead. This is a list of regexps.

This variable was added, or its default value changed, in Emacs 27.1.

Source Code

;; Defined in /usr/src/emacs/lisp/gnus/mm-decode.el.gz
(defcustom mm-keep-viewer-alive-types
  '("application/postscript" "application/msword" "application/vnd.ms-excel"
    "application/pdf" "application/x-dvi"
    "application/vnd.*")
  "Media types for viewers not to be killed when selecting a different article.
Instead the viewers will be killed on Gnus exit instead.  This is
a list of regexps."
  :version "27.1"
  :type '(repeat regexp)
  :group 'mime-display)