From: Alan Third <alan@idiocy.org>
To: Po Lu <luangruo@yahoo.com>
Cc: emacs-devel@gnu.org
Subject: Re: Haiku port try 2
Date: Tue, 14 Sep 2021 09:19:56 +0100 [thread overview]
Message-ID: <YUBbLMK4iSXezISf@idiocy.org> (raw)
In-Reply-To: <878s00htl0.fsf@yahoo.com>
On Tue, Sep 14, 2021 at 08:46:51AM +0800, Po Lu wrote:
> Alan Third <alan@idiocy.org> writes:
>
> > You might want to have a look at how the NS port deals with XPMs, see
> > image.c:4714.
>
> Thanks. I don't see anything notable at that location, or around it, so
> could you please explain in more detail? It would be nice to use Haiku
> libXpm instead of shipping a modified copy.
Basically Macs don't come with libXpm, so there is code in image.c to
support xpm's directly. If libXpm is available then I believe it will
use it, but it means it's not a requirement.
Search for this comment:
/* XPM support functions for NS where libxpm is not available, and for
Cairo. Only XPM version 3 (without any extensions) is supported. */
--
Alan Third
next prev parent reply other threads:[~2021-09-14 8:19 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <87ee9tjjmt.fsf.ref@yahoo.com>
2021-09-13 2:26 ` Haiku port try 2 Po Lu via Emacs development discussions.
2021-09-13 18:35 ` Alan Third
2021-09-14 0:46 ` Po Lu
2021-09-14 8:19 ` Alan Third [this message]
2021-09-14 8:55 ` Po Lu
2021-09-14 15:05 ` Alan Third
2021-09-15 1:17 ` Po Lu
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