Function: mail-encode-encoded-word-string
mail-encode-encoded-word-string is a for
rfc2047-encode-string, defined in rfc2047.el.gz.
Signature
(mail-encode-encoded-word-string STRING &optional DONT-FOLD)
Documentation
Encode words in STRING.
By default, the string is treated as containing addresses (see
rfc2047-encoding-type).