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Mail Archives: cygwin/1999/11/30/08:46:03

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From: Chris Faylor <cgf AT cygnus DOT com>
Date: Tue, 30 Nov 1999 08:41:30 -0500
To: Paul Sokolovsky <paul-ml AT is DOT lg DOT ua>
Cc: Fraxinus <fraxinus AT home DOT se>, cygwin AT sourceware DOT cygnus DOT com
Subject: Re: cygwin on 95 slower than NT
Message-ID: <19991130084130.C25670@cygnus.com>
Reply-To: cygwin AT sourceware DOT cygnus DOT com
Mail-Followup-To: Paul Sokolovsky <paul-ml AT is DOT lg DOT ua>,
Fraxinus <fraxinus AT home DOT se>, cygwin AT sourceware DOT cygnus DOT com
References: <007701bf3ab4$96b26060$500616ac AT storebror> <8609 DOT 991130 AT is DOT lg DOT ua>
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In-Reply-To: <8609.991130@is.lg.ua>; from paul-ml@is.lg.ua on Tue, Nov 30, 1999 at 02:38:02PM +0200

On Tue, Nov 30, 1999 at 02:38:02PM +0200, Paul Sokolovsky wrote:
>Hello Fraxinus,
>
>Fraxinus <fraxinus AT home DOT se> wrote:
>
>F> Isnt it that all console programs under '95 runs slower. I noticed it first
>F> in batch files...
>
>   Of course they're slower. But how much slower? I bet they're
>hundred times slower (in screen output, of course) than DOS apps
>(djgpp's, for example). But why make them times more slower?
>Aproximative tests:
>
>ls'ing directory with 256 entries (all dirs) (seconds)
>
>ls
>   pw32              win95/P5-100/24            0.7
>   linux 2.0         P5-150/48                  0.02
>   Cygwin b20.1      win95/P5-100/24            2.42
>
>ls -l
>   pw32              win95/P5-100/24            5.42
>   linux 2.0         P5-150/48                  2.82
>   Cygwin b20.1      win95/P5-100/24            13.28
>
>where pw32 is my implementation

Patches to correct this problem are gratefully accepted.

cgf

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