Date: Mon, 09 May 2005 14:13:21 -0500 From: "Fafa Hafiz Krantz" <fteg@london.com> To: "Giorgos Keramidas" <keramida@ceid.upatras.gr>, cpghost <cpghost@cordula.ws> Cc: freebsd-questions@freebsd.org Subject: Re: On removing ^M Message-ID: <20050509191321.924034BEAE@ws1-1.us4.outblaze.com>
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----- Original Message -----
From: "Giorgos Keramidas" <keramida@ceid.upatras.gr>
To: cpghost <cpghost@cordula.ws>
Subject: Re: On removing ^M
Date: Mon, 9 May 2005 13:29:46 +0300
>=20
> On 2005-05-09 12:21, cpghost <cpghost@cordula.ws> wrote:
> > On Mon, May 09, 2005 at 12:34:08AM +0300, Giorgos Keramidas wrote:
> >> No "tool" is needed, as long as you have FreebSD's shell, sed & grep:
> >>
> >> $ find . | while read fname ;do
> >> if grep '^M' "${fname}" >/dev/null 2>&1 ;then
> >> sed -i '' -e 's/^M//g' "${fname}"
> >> fi
> >> done
> >
> > Wouldn't this also catch directories or special files with ^M in them?
> > I'd add a "-type f" to find to avoid errors while trying to write to
> > a directory:
> >
> > $ find . -type f | while read fname ;do
> > if grep '^M' "${fname}" >/dev/null 2>&1 ;then
> > sed -i '' -e 's/^M//g' "${fname}"
> > fi
> > done
>=20
> Yes. You're right, of course :-)
Very good! Thank you all!
So in conclusion, does this sh script look good?
I mean, can the first 3 commands be put like that?
$ chown -R fafa:wheel *
$ find . -type d -exec chmod 755 {} \;
$ find . -type f -exec chmod 644 {} \;
$ find . -type f | while read file ; do
if grep '^M' "${file}" >/dev/null 2>&1 ; then
sed -i '' -e 's/^M//g' "${file}"
fi
done
Forever grateful! That's me.
--
Fafa Hafiz Krantz
Research Designer @ http://www.home.no/barbershop
Enlightened @ http://www.home.no/barbershop/smart/sharon.pdf
--=20
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