DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:date:from:to:subject:message-id:reply-to
	:references:mime-version:content-type:in-reply-to; q=dns; s=
	default; b=GCb3fgVJBt1+doVo7ZiAbY4EGcbciXQ2PvVCMzZBjMggyKKd3HgwM
	ikVx2IjozInkrndfumgOYUyNAzh8Li93VIFLRsrzVeLUApUTUisRNgfy/fjnWVQ1
	cleKHsW4jz+KjVwRHcYt8t/N2qbL6IGMHFWfIA520cTEYcDkhXCl8Y=
Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm
Sender: cygwin-owner AT cygwin DOT com
Mail-Followup-To: cygwin AT cygwin DOT com
Date: Fri, 20 Apr 2018 15:11:11 +0200
From: Corinna Vinschen <corinna-cygwin AT cygwin DOT com>
To: cygwin AT cygwin DOT com
Subject: Re: Fails to launch batch script in some directories
Message-ID: <20180420131111.GS15911@calimero.vinschen.de>
Reply-To: cygwin AT cygwin DOT com
Mail-Followup-To: cygwin AT cygwin DOT com
References: <Alexpux/MSYS2-packages/issues/1225 AT github DOT com> <76873039-f459-5534-ce8a-bb8fcbd35274 AT gmail DOT com>
MIME-Version: 1.0
Content-Type: multipart/signed; micalg=pgp-sha256;	protocol="application/pgp-signature"; boundary="yzvKDKJiLNESc64M"
Content-Disposition: inline
In-Reply-To: <76873039-f459-5534-ce8a-bb8fcbd35274@gmail.com>
User-Agent: Mutt/1.9.2 (2017-12-15)

--yzvKDKJiLNESc64M
Content-Type: text/plain; charset=utf-8
Content-Disposition: inline
Content-Transfer-Encoding: quoted-printable

On Apr 20 14:33, David Macek wrote:
> Whoa, an interesting bug.  I'm forwarding this to the Cygwin mailing list=
 for reference.  I might take a deeper look over the weekend if no-one beat=
s me to it.
>=20
> It seems like running batch files (.bat, .cmd) inside a directory with an=
 at sign and a space (such as '@ x' or 'x @') fails.
>=20
> /w/temp/@ x$ ./hello.bat
> 'W:\temp\@' is not recognized as an internal or external command,
> operable program or batch file.

Funny.  That's very likely a bug in the @file handling in function
insert_file() in dcrt0.cc.  This is basically stone-age old code
to pamper starting Cygwin tools with too long commandl ines from cmd.

I'm looking forward with what you're coming up with.


Corinna

--=20
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Maintainer                 cygwin AT cygwin DOT com
Red Hat

--yzvKDKJiLNESc64M
Content-Type: application/pgp-signature; name="signature.asc"

-----BEGIN PGP SIGNATURE-----
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=+1Th
-----END PGP SIGNATURE-----

--yzvKDKJiLNESc64M--