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Mail Archives: cygwin/2005/11/27/17:48:30

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From: =?ISO-8859-1?Q?Ren=E9_Berber?= <r DOT berber AT computer DOT org>
Subject: Re: mmap() on 64K aligned address fails
Date: Sun, 27 Nov 2005 16:47:34 -0600
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Samuel Thibault wrote:
[snip]
> Memmapping to malloced memory could very well be forbidden. Why would
> one want to do this?

As I said before, the test is one that comes with gcc-4.0.2, it fails only =
on
Windows as far as I know.  To answer your question: is just a test, it shou=
ld
work with some Windows related tweaking but it's just a test.

Besides, what other memory is there available that a process has under its
control?  Yes, I know, mmap() should be used w/o MAP_FIXED and let the OS c=
hoose
where to map, but the interesting part of this test is to use MAP_FIXED.
--=20
Ren=E9 Berber


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