From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 08 Jul 2006 02:50:59 GMT
Subject: Re: comparing file contents in is_exact_match?
Message-ID: <Pine.LNX.4.63.0607080450100.29667@wbgn013.biozentrum.uni-wuerzburg.de>
In-Reply-To: <87k66p8jee.fsf@mid.deneb.enyo.de>

Hi,

On Fri, 7 Jul 2006, Florian Weimer wrote:

> -               s->data = mmap(NULL, s->size, PROT_READ, MAP_PRIVATE, fd, 0);
> +               s->data = mmap(NULL, s->size, PROT_READ, MAP_SHARED, fd, 0);

Be advised that this breaks setups with NO_MMAP, in particular most (all) 
cygwin setups I know of.

Hth,
Dscho