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Date: Thu, 10 May 2012 18:32:49 +0200
From: Otto Meta <otto DOT meta AT sister-shadow DOT de>
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To: cygwin AT cygwin DOT com
Subject: Re: Cygwin passes through null writes to other software when redirecting standard input/output (i.e. piping)
References: <020501cd23f2$20f07620$62d16260$@motionview3d.com> <20120427143753 DOT GO25385 AT calimero DOT vinschen DOT de> <025501cd24c6$6a353990$3e9facb0$@motionview3d.com> <4F9B38FB DOT 9030607 AT dancol DOT org> <20120428052727 DOT GA23749 AT ednor DOT casa DOT cgf DOT cx> <4F9BD262 DOT 2000403 AT dancol DOT org> <4FAABEAE DOT 7000309 AT tlinx DOT org> <053b01cd2e18$f3f9ce60$dbed6b20$@motionview3d.com> <20120509201147 DOT GD22015 AT ednor DOT casa DOT cgf DOT cx> <054d01cd2ec9$e6f4f5d0$b4dee170$@motionview3d.com>
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Hi James,

> 1.  Cygwin would need an additional function with a parameter to specify
> byte pipes (maybe you already added this, I have not checked the recent
> source code very much).

You just missed the announcement:

On 2012-05-10 08:28, Corinna Vinschen wrote:
[snip]
> I just released 1.7.15.  This is a bugfix release.  Only one new feature
> has been added.
[snip]
> - Add CYGWIN=pipe_byte option to force opening of pipes in byte mode
>   rather than message mode.

That's probably just for you.

Cheers,
Otto

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