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Re: Memory leak

From: Kenichi Handa
Subject: Re: Memory leak
Date: Mon, 19 May 2008 20:13:15 +0900
User-agent: SEMI/1.14.3 (Ushinoya) FLIM/1.14.2 (Yagi-Nishiguchi) APEL/10.2 Emacs/23.0.60 (i686-pc-linux-gnu) MULE/6.0 (HANACHIRUSATO)

In article <address@hidden>, YAMAMOTO Mitsuharu <address@hidden> writes:

>>>>>> On Mon, 19 May 2008 17:05:42 +0900, Kenichi Handa <address@hidden> said:
> > I've just installed a fix in font-cache handling.

> It seems like the `free_entity' entry in `struct font_driver' no
> longer makes sense because you tried to remove the memory leaks by
> avoiding Lisp_Save_Value in font entities instead of calling
> free_entity at some proper timings.  Is that right?

Not exactly.  When I deleted ftfont_free_entity, it was in
my mind to change also ftfont_list to avoid using
Lisp_Save_Value, but I just forgot to implement that change.

The free_entity callback is still called in font_clear_cache
if a font-driver provides that function.

Kenichi Handa

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