From: Dan Nicolaescu <dann@ics.uci.edu>
Cc: emacs-devel@gnu.org
Subject: Re: Global Font Lock by default
Date: Wed, 02 Nov 2005 12:00:53 -0800 [thread overview]
Message-ID: <200511022000.jA2K0uKN025181@scanner2.ics.uci.edu> (raw)
In-Reply-To: <ud5li98xe.fsf@gnu.org> (Eli Zaretskii's message of "Wed, 02 Nov 2005 20:55:09 +0200")
Eli Zaretskii <eliz@gnu.org> writes:
> > Cc: emacs-devel@gnu.org
> > From: Dan Nicolaescu <dann@ics.uci.edu>
> > Date: Tue, 01 Nov 2005 21:46:43 -0800
> >
> > Eli Zaretskii <eliz@gnu.org> writes:
> >
> > > > For example: on a 256 colors xterm, what should list-colors-display
> > > > show when using --color=8? The same as it would on a 8 color xterm
> > > > (and no --color options)?
> > >
> > > Yes.
> >
> > That does not happen right now. The problem is that
> > xterm-register-default-colors creates (display-color-cells) colors, it
> > does not take into account the --color parameter.
Ooops, this is a bit more convoluted than I believed...
> That's very strange, because the code was designed so that
> display-color-cells _does_ take --colors into account. Here's how it
> was supposed to work:
>
> . display-color-cells calls tty-display-color-cells
>
> . tty-display-color-cells returns the value of TN_max_colors
>
> . TN_max_colors is modified by term.c:tty_setup_colors
>
> . tty_setup_colors is called by frame.c:store_frame_param (via
> set_tty_color_mode) when the frame parameters alist includes the
> tty-color-mode parameter
(assume a 256 colors xterm)
One problem is here:
tty_setup_colors does not do anything with its argument (mode) if for
example mode is 16 (i.e. when using --color=16)
Another problem: when using --color=8, display-color-cells will return
8 after emacs is started, but when xterm-register-default-colors is
run it returns 256 ...
next prev parent reply other threads:[~2005-11-02 20:00 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-10-29 20:34 Global Font Lock by default Richard M. Stallman
2005-10-29 21:51 ` Kim F. Storm
2005-10-29 23:44 ` David Kastrup
2007-02-27 19:59 ` Stuart D. Herring
2005-10-30 14:52 ` Richard M. Stallman
2005-10-31 16:48 ` Dan Nicolaescu
2005-10-31 17:31 ` Romain Francoise
2005-10-31 17:47 ` Dan Nicolaescu
2005-10-31 18:35 ` Romain Francoise
2005-10-31 20:48 ` Dan Nicolaescu
2005-10-31 21:11 ` Romain Francoise
2005-10-31 21:24 ` Dan Nicolaescu
2005-10-31 21:50 ` Romain Francoise
2005-10-31 22:07 ` Dan Nicolaescu
2005-10-31 22:21 ` Stefan Monnier
2005-10-31 22:41 ` Dan Nicolaescu
2005-10-31 22:52 ` Stefan Monnier
2005-10-31 23:20 ` Miles Bader
2005-11-01 15:05 ` Dan Nicolaescu
2005-11-01 11:56 ` Romain Francoise
2005-11-01 21:52 ` Richard M. Stallman
2005-11-02 22:51 ` Dan Nicolaescu
2005-11-01 4:53 ` Eli Zaretskii
2005-11-01 6:25 ` Dan Nicolaescu
2005-11-01 6:35 ` Dan Nicolaescu
2005-11-01 19:50 ` Eli Zaretskii
2005-11-01 20:43 ` Dan Nicolaescu
2005-11-02 4:23 ` Eli Zaretskii
2005-11-02 5:46 ` Dan Nicolaescu
2005-11-02 18:55 ` Eli Zaretskii
2005-11-02 20:00 ` Dan Nicolaescu [this message]
2005-11-03 4:39 ` Eli Zaretskii
2005-11-03 5:53 ` Dan Nicolaescu
2005-11-04 11:01 ` Eli Zaretskii
2005-11-04 14:20 ` Eli Zaretskii
2005-11-06 19:47 ` Dan Nicolaescu
2005-11-01 7:29 ` Dan Nicolaescu
2005-11-01 10:03 ` Kim F. Storm
2005-11-01 12:04 ` Kim F. Storm
2005-11-01 12:56 ` Chong Yidong
2005-11-01 13:36 ` Kim F. Storm
2005-11-01 15:10 ` Dan Nicolaescu
2005-11-01 17:19 ` Luc Teirlinck
2005-11-01 17:23 ` Luc Teirlinck
2005-11-01 17:28 ` Luc Teirlinck
2005-11-01 19:57 ` Eli Zaretskii
2005-11-01 19:54 ` Eli Zaretskii
2005-11-01 20:03 ` Kim F. Storm
2005-11-02 1:33 ` Luc Teirlinck
2005-11-02 10:27 ` Richard M. Stallman
2005-11-02 12:08 ` David Kastrup
2005-11-02 14:10 ` Luc Teirlinck
2005-11-03 13:50 ` Richard M. Stallman
2005-11-03 14:57 ` Stefan Monnier
2005-11-03 16:24 ` David Kastrup
2005-11-04 2:03 ` Luc Teirlinck
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