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To:	cygwin AT cygwin DOT com
Subject:	Re: Broken since 1.3.10, or earlier
In-Reply-To:	Message from Christopher Faylor <cgf@redhat.com>
	of "Tue, 16 Jul 2002 22:27:43 EDT." <20020717022743 DOT GA24046 AT redhat DOT com>
Date:	Tue, 16 Jul 2002 21:45:16 -0500
From:	Jon Cast <jcast AT ou DOT edu>

Christopher Faylor <cgf AT redhat DOT com> wrote:
<snip>
> bash makes assumptions that pids grow monotonically but that is not
> the case on windows.  It's possible that you can run a program twice
> and get the same pid twice in a row -- especially on Windows 9x.  I
> try to work around this in cygwin by keeping a certain number of
> process handles open, so that the pids won't be reused, but that
> still causes problems when you are fork/execing processes quickly.

Just out of curiosity, why would bash care if pids grow monotonically?
(I know I can check the sources, but I'm lazy.)

Jon Cast


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