From: Greg Hill <ghill@synergymicro.com>
Subject: Re: line drawing characters
Date: Mon, 1 Nov 2004 11:44:44 -0800 [thread overview]
Message-ID: <p06002000bdac2c9f8415@[10.1.5.75]> (raw)
In-Reply-To: <m3fz3uikqu.fsf@defun.localdomain>
At 11:30 PM +0100 10/31/04, Jesper Harder wrote:
>`M-x list-charset-chars RET mule-unicode-2500-33ff' will show you a
>table of the chars. You can insert them with `M-x ucs-insert'.
>
>If you see empty boxes, that means that you need to instruct Emacs to
>use a font with coverage of the this Unicode range.
list-charset-chars for mule-unicode-2500-33ff gives me all empty
boxes. I am beginning to suspect that the problem is not so much
with Emacs as it is with my X windows server (eXodus running on a MAC
under OS-9), which must not have a matching font to use for painting
the display. I will be working with our IT department this week to
(finally!) get my MAC upgraded to OS-10, in hopes that that will take
care of the problem.
Incidentally, the following bit of code tells me that character codes
in the range of 294912 (0x48000) to 311295 (0x4bfff) correspond to
the mule-unicode-2500-33ff character set.
(let ((ic 0) first last)
(while (< ic 500000)
(if (eq (char-charset ic) 'mule-unicode-2500-33ff)
(setq first ic ic 500000)
(setq ic (1+ ic))))
(setq ic first)
(while (< ic 500000)
(if (eq (char-charset ic) 'mule-unicode-2500-33ff)
(setq last ic))
(setq ic (1+ ic)))
(cons first last))
But list-charset-chars for mule-unicode-2500-33ff shows characters
(which are displayed as empty boxes) from 0x2020 to 0x7F7F. Is
there some function I haven't found yet that clarifies the
correspondence?
Thanks again for all the help.
--Greg
next prev parent reply other threads:[~2004-11-01 19:44 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-10-27 19:30 CVS Emacs compilation problem Martin Stemplinger
2004-10-27 20:04 ` Hattuari
2004-10-27 20:21 ` Martin Stemplinger
2004-10-27 21:44 ` Stefan Monnier
2004-10-28 19:28 ` Martin Stemplinger
2004-10-28 20:09 ` line drawing characters Greg Hill
[not found] ` <mailman.5849.1098994657.2017.help-gnu-emacs@gnu.org>
2004-10-28 20:58 ` Pascal Bourguignon
2004-10-28 23:09 ` Greg Hill
2004-10-29 0:04 ` Kevin Rodgers
2004-10-29 22:49 ` Greg Hill
[not found] ` <mailman.6056.1099090687.2017.help-gnu-emacs@gnu.org>
2004-10-31 22:30 ` Jesper Harder
2004-11-01 19:44 ` Greg Hill [this message]
[not found] ` <mailman.41.1099338819.8225.help-gnu-emacs@gnu.org>
2004-11-01 20:31 ` Jesper Harder
2004-11-02 15:58 ` Kevin Rodgers
2004-11-03 20:19 ` Jesper Harder
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