Variable: nnheader-max-head-length

nnheader-max-head-length is a customizable variable defined in nnheader.el.gz.

Value

8192

Documentation

Max length of the head of articles.

Value is an integer, nil, or t. nil means read in chunks of a file indefinitely until a complete head is found; t means always read the entire file immediately, disregarding nnheader-head-chop-length.

Integer values will in effect be rounded up to the nearest multiple of nnheader-head-chop-length.

Source Code

;; Defined in /usr/src/emacs/lisp/gnus/nnheader.el.gz
(defcustom nnheader-max-head-length 8192
  "Max length of the head of articles.

Value is an integer, nil, or t.  nil means read in chunks of a file
indefinitely until a complete head is found; t means always read the
entire file immediately, disregarding `nnheader-head-chop-length'.

Integer values will in effect be rounded up to the nearest multiple of
`nnheader-head-chop-length'."
  :group 'gnus-article-various		; FIXME?
  :type '(choice integer (const :tag "Read chunks" nil)
		 (const :tag "Read entire file" t)))