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From: Sebastian Tennant <sebyte@smolny.plus.com>
To: help-gnu-emacs@gnu.org
Subject: Re: Macro used for dynamic setting of font-lock-keywords
Date: Sat, 26 May 2007 23:07:41 +0300	[thread overview]
Message-ID: <87sl9jxsaa.fsf@moley.org> (raw)
In-Reply-To: 87lkfb4nj4.fsf@lion.rapttech.com.au

Quoth Tim X <timx@nospam.dev.null>:
> symbol word is getting added to the list. Try this
>
> (defun my-add-keyword (word) 
>     (font-lock-add-keywords nil (cons word font-lock-warning-face)) t))


Your function (above) needs an extra cons but now it works:

  (defun my-add-keyword (word) 
      (font-lock-add-keywords nil (cons (cons word font-lock-warning-face) '(t))))

Thanks for pointing out the obvious, although I enjoyed cobbling
together my macro kludge.  I can't believe it didn't occur to me to
use cons.  I suppose it's because I'm thinking macros generally at the
moment, and hell... why use a simple cons or two, when you can write a
complicated macro!

Sebastian

  reply	other threads:[~2007-05-26 20:07 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <mailman.1240.1180113798.32220.help-gnu-emacs@gnu.org>
2007-05-26  8:20 ` Macro used for dynamic setting of font-lock-keywords Tim X
2007-05-26 10:40   ` Sebastian Tennant
     [not found]   ` <mailman.1274.1180175941.32220.help-gnu-emacs@gnu.org>
2007-05-26 15:23     ` Tim X
2007-05-26 20:07       ` Sebastian Tennant [this message]
2007-06-02  3:29         ` Kevin Rodgers
     [not found]       ` <mailman.1303.1180209955.32220.help-gnu-emacs@gnu.org>
2007-05-27  3:30         ` Tim X
2007-05-27 21:45           ` Xavier Maillard
2007-05-28  9:22             ` Sebastian Tennant
2007-06-02  3:41               ` Kevin Rodgers
2007-06-02  7:26                 ` Eli Zaretskii
2007-06-03  9:39                 ` Sebastian Tennant
     [not found]           ` <mailman.1339.1180303291.32220.help-gnu-emacs@gnu.org>
2007-05-28  8:37             ` Tim X
2007-06-10  0:51 ` Stefan Monnier
2007-05-25 17:24 Sebastian Tennant

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