[PATCH] performance patch for /proc/registry -- version 2

Corinna Vinschen cygwin-patches@cygwin.com
Thu Mar 27 09:40:00 GMT 2003

On Wed, Mar 26, 2003 at 04:47:26PM -0500, Joe Buehler wrote:
> Corinna Vinschen wrote:
> >However... am I doing something wrong?  I'm trying to find out what the
> >performance improvement is on my XP box and both versions of the DLL
> >(w/ and w/o your patch) are running 7.5 minutes for 
> >
> >  ls -lR /proc/registry > /dev/null
> >
> >Or is that only a problem on older systems?  You're running NT4SP5, right?
> >
> >Other than that your patch looks fine.
> It may be that XP has the WIN32 API fixed.  The different is drastic
> on my NT4 SP5 box.  You can see the difference just by doing
> ls -l /proc/registry/HKEY_LOCAL_MACHINE.  With patch comes back instantly,
> without you have to sit and wait.



Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Developer                                mailto:cygwin@cygwin.com
Red Hat, Inc.

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