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Date: Fri, 17 Nov 2017 10:34:36 +0100
From: Baptiste Daroussin <bapt@freebsd.org>
To: Conrad Meyer <cem@freebsd.org>
Cc: src-committers <src-committers@freebsd.org>, svn-src-all@freebsd.org,
 svn-src-head@freebsd.org, Allan Jude <allanjude@freebsd.org>
Subject: Re: svn commit: r316980 - head/contrib/zstd/programs
Message-ID: <20171117093436.6wsrynphvcm6re4h@ivaldir.net>
References: <201704152015.v3FKFiwZ006836@repo.freebsd.org>
 <CAG6CVpWxxUuT13NL+0LbEDW3N91i4-imsXUBrv1jiTcihs25KQ@mail.gmail.com>
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On Wed, Nov 15, 2017 at 07:38:13PM -0800, Conrad Meyer wrote:
> Please revert this change.
>=20
> First, it introduces the POLA-violating behavior that zstdcat deletes
> its source files.  This is not how zcat/bzcat behaves.

I have modified zstdcat to behave like zcat/bzcat.

The commit you stated is exactly to ensure the zstd(1) command is behaving =
like
xz, gzip, etc (to the exception of zstdcat which was buggy) this commit is
needed to have those tools a drop-in replacement for other compression prog=
rams.
(which is necessary for example to have newsyslog being able to use zstd.)

I committed a change needed in base and I will start a discussion with upst=
ream

Best regards,
Bapt

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