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Re: [PATCH] Delayed loading of image libraries
From: |
Miles Bader |
Subject: |
Re: [PATCH] Delayed loading of image libraries |
Date: |
Fri, 02 Jul 2004 16:56:51 +0900 |
Juanma Barranquero <address@hidden> writes:
> Sure. But currently, an Emacs supporting PNG *will* display a PNG if
> the library is made available (either statically or dynamically). Miles
> thinks (or so I understand) that the responsability of making the
> library available rests on lookup_image_type.
I have no particular opinion about which exact function does it, but it
_should_ be done `transparently' -- that is any place where a lisp value
is used to compute deeper information (for display or otherwise).
Two important functions for that are `valid_image_p' (called by all
sorts of image-manipulation functions), and `lookup_image' (called by
the display engine). Both of those call `lookup_image_type', and thus
my placing a call to image-type-validation there.
If I omitted an argument, obviously my change was flawed, but the
location seems reasonable.
-Miles
--
We are all lying in the gutter, but some of us are looking at the stars.
-Oscar Wilde
- Re: [PATCH] Delayed loading of image libraries, Juanma Barranquero, 2004/07/01
- Re: [PATCH] Delayed loading of image libraries, Miles Bader, 2004/07/01
- Re: [PATCH] Delayed loading of image libraries, Juanma Barranquero, 2004/07/01
- Re: [PATCH] Delayed loading of image libraries, Miles Bader, 2004/07/01
- Re: [PATCH] Delayed loading of image libraries, Juanma Barranquero, 2004/07/02
- Re: [PATCH] Delayed loading of image libraries, David Kastrup, 2004/07/02
- Re: [PATCH] Delayed loading of image libraries, Juanma Barranquero, 2004/07/02
- Re: [PATCH] Delayed loading of image libraries,
Miles Bader <=
- Re: [PATCH] Delayed loading of image libraries, Juanma Barranquero, 2004/07/02
- Re: [PATCH] Delayed loading of image libraries, Miles Bader, 2004/07/02
- Re: [PATCH] Delayed loading of image libraries, Juanma Barranquero, 2004/07/02
- Re: [PATCH] Delayed loading of image libraries, Miles Bader, 2004/07/02
- Re: [PATCH] Delayed loading of image libraries, Miles Bader, 2004/07/02
- Re: [PATCH] Delayed loading of image libraries, David Kastrup, 2004/07/02
- Re: [PATCH] Delayed loading of image libraries, Juanma Barranquero, 2004/07/02
- Re: [PATCH] Delayed loading of image libraries, Richard Stallman, 2004/07/03