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Date: Wed, 28 Apr 1999 18:54:53 -0700 (PDT)
From: Earnie Boyd <earnie_boyd AT yahoo DOT com>
Reply-To: earnie_boyd AT yahoo DOT com
Subject: Re: Problems with maillist archive searches
To: "Stewart, Wayne" <wayne DOT stewart AT sonosite DOT com>,
        "'cygwin AT sourceware DOT cygnus DOT com'" <cygwin AT sourceware DOT cygnus DOT com>
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SET CYGWIN=notty

The communication channels between cygwin and non-cygwin binaries must be set
this way.

Earnie.
--- "Stewart, Wayne" <wayne DOT stewart AT sonosite DOT com> wrote:
> 
> Hi,
> 
> I did the following maillist search at
> http://www.delorie.com/archives:
> 
>     Search: cygwin
>     Search for: stdio stderr
>     When to seach: Since a Year Ago
> 
> I got 283 matches on 6 pages
> (at 50 hits per page).  Reasonable.
> 
> When I follow the link for page 2,
> all of a sudden I have 787 hits on
> 16 pages and the search period has
> changed from "Since a Year Ago" to
> "All Time".
> 
> Anybody else had similar problems?
> 
> 
> Now, having given up on searching
> the maillist archives, here's my
> potentially pre-asked question:
> 
> I have a cygwin program that calls
> into a Windows DLL.  The windows
> DLL writes to stdout & stderr.
> The Win32 stdout/stderr appear to
> be different than the CygWin
> stdout/stderr.  For instance, if
> I run said program in an NTemacs
> shell (bash), I see the cygwin
> stdout/stderr writes but the
> ones from the Win32 DLL have
> disappeared, even though they
> were there in a regular bash
> shell and/or DOS box.  Likewise
> dejagnu/expect does not see the
> Win32 stdout/stderr text.
> What's going on here?  Can I
> write to Cygwin's stdout/stderr
> from within my Win32 DLL, so that
> emacs & dejagnu will see all my
> program's output?  Perhaps I could
> pass a callback function into the
> Win32 DLL to do the writes using
> Cygwin's functions & file descriptors?
> 
> Thanks,
>     Wayne
>     wstewa AT sonosite DOT com
> 
> 
>     
> 
> --
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> 
> 

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