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Re: intern-soft, find-face/get-face, and facep for determining faces' de
From: |
Miles Bader |
Subject: |
Re: intern-soft, find-face/get-face, and facep for determining faces' definedness |
Date: |
Tue, 02 Nov 2004 18:50:53 +0900 |
Brian Palmer <address@hidden> writes:
>> Given that Xemacs has a differing definition of facep requiring one to
>> use `find-face' instead, would an Emacs version:
>>
>> (defun find-face (face) (and (facep face) face))
>>
>> do the job?
>
> I think so, as long as emacs allows a face-name everywhere a face is
> permitted.
For most purposes, Emacs doesn't have a special face type, it only has
face-names.
It's also possible to get a lisp vector containing face attributes, but
this is typically only useful for a few special tasks -- most interfaces
want a face-name).
To be reasonably compatible with Xemacs, it would be necessary to know
what exactly a face-object (such as returned by `find-face') is useful
for, and I don't. But my guess is that a face-name is closer than a
face-vector.
-Miles
--
Saa, shall we dance? (from a dance-class advertisement)
- intern-soft, find-face/get-face, and facep for determining faces' definedness, Brian Palmer, 2004/11/01
- Re: intern-soft, find-face/get-face, and facep for determining faces' definedness, Stephen J. Turnbull, 2004/11/02
- Re: intern-soft, find-face/get-face, and facep for determining faces' definedness, Brian Palmer, 2004/11/02
- Re: intern-soft, find-face/get-face, and facep for determining faces' definedness, Miles Bader, 2004/11/02
- Re: intern-soft, find-face/get-face, and facep for determining faces' definedness, Brian Palmer, 2004/11/02
- Re: intern-soft, find-face/get-face, and facep for determining faces' definedness, Miles Bader, 2004/11/02
- Re: intern-soft, find-face/get-face, and facep for determining faces' definedness, Brian Palmer, 2004/11/02
- Re: intern-soft, find-face/get-face, and facep for determining faces' definedness,
Miles Bader <=
- Re: intern-soft, find-face/get-face, and facep for determining faces' definedness, Stephen J. Turnbull, 2004/11/02
- Re: intern-soft, find-face/get-face, and facep for determining faces' definedness, Miles Bader, 2004/11/02
- Re: intern-soft, find-face/get-face, and facep for determining faces' definedness, Oliver Scholz, 2004/11/06
- Re: intern-soft, find-face/get-face, and facep for determining faces' definedness, Stephen J. Turnbull, 2004/11/02
- Re: intern-soft, find-face/get-face, and facep for determining faces' definedness, Stefan, 2004/11/02
- Re: intern-soft, find-face/get-face, and facep for determining faces' definedness, Miles Bader, 2004/11/02
- Re: intern-soft, find-face/get-face, and facep for determining faces' definedness, Richard Stallman, 2004/11/03
- Re: intern-soft, find-face/get-face, and facep for determining faces' definedness, Stefan Monnier, 2004/11/03
- Re: intern-soft, find-face/get-face, and facep for determining faces' definedness, Zajcev Evgeny, 2004/11/03
- Re: intern-soft, find-face/get-face, and facep for determining faces' definedness, Andreas Schwab, 2004/11/03