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Tweak rmail-font-lock-keywords.

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Simon Marshall 1996-10-23 09:26:33 +00:00
parent 4e59dfb557
commit 34c3c889a0
1 changed files with 16 additions and 12 deletions
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28
lisp/mail/rmail.el
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@ -178,18 +178,22 @@ before obeying `rmail-ignored-headers'.")
(defvar rmail-font-lock-keywords
(eval-when-compile
(let* ((cite-prefix "A-Za-z") (cite-suffix (concat cite-prefix "0-9_.@-")))
(list
'("^\\(From\\|Sender\\):" . font-lock-function-name-face)
'("^Reply-To:.*$" . font-lock-function-name-face)
'("^Subject:" . font-lock-comment-face)
'("^\\(To\\|Apparently-To\\|Cc\\):" . font-lock-keyword-face)
(cons (concat "^[ \t]*"
"\\([" cite-prefix "]+[" cite-suffix "]*\\)?"
"[>|}].*")
'font-lock-reference-face)
'("^\\(X-[A-Za-z0-9-]+\\|In-reply-to\\|Date\\):.*$"
. font-lock-string-face))))
(let* ((cite-chars "[>|}]")
(cite-prefix "A-Za-z")
(cite-suffix (concat cite-prefix "0-9_.@-`'\"")))
(list '("^\\(From\\|Sender\\):" . font-lock-function-name-face)
'("^Reply-To:.*$" . font-lock-function-name-face)
'("^Subject:" . font-lock-comment-face)
'("^\\(To\\|Apparently-To\\|Cc\\):" . font-lock-keyword-face)
;; Use MATCH-ANCHORED to effectively anchor the regexp left side.
`(,cite-chars
(,(concat "\\=[ \t]*"
"\\([" cite-prefix "]+[" cite-suffix "]*\\)?"
cite-chars ".*")
(beginning-of-line) (end-of-line)
(0 font-lock-reference-face)))
'("^\\(X-[A-Za-z0-9-]+\\|In-reply-to\\|Date\\):.*$"
. font-lock-string-face))))
"Additional expressions to highlight in Rmail mode.")
;; These are used by autoloaded rmail-summary.