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Message-ID: | <4F9BD262.2000403@dancol.org> |
Date: | Sat, 28 Apr 2012 04:20:02 -0700 |
From: | Daniel Colascione <dancol AT dancol DOT org> |
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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> |
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--------------enig6CBAC19B445753217647D4DD Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable On 4/27/12 10:27 PM, Christopher Faylor wrote: > The above comment shows an "and" relationship here. Message type pipes > more closely mimic Linux (UNIX) pipe behavior AND are definitely > required for ptys. Yeah, but because message pipes break other programs. Cygwin has only been using message pipes since 23-Oct-11 (1.134), and it got along fine before that, ICANON aside. If Cygwin programs don't actually _need_ message pipes in the general case, Cygwin should use byte pipes instead. --------------enig6CBAC19B445753217647D4DD Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (Darwin) Comment: GPGTools - http://gpgtools.org iEYEARECAAYFAk+b0mMACgkQ17c2LVA10Vv5yACghLCmjv6S3jQFijzIkdnP+LsD UDEAoNLzsWddk17YwNxpYxHqub2S8nxp =UO4L -----END PGP SIGNATURE----- --------------enig6CBAC19B445753217647D4DD--
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