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Little problem while converting from bash (quoting/splitting?)
- X-seq: zsh-users 8809
- From: "krasnal" <krasnal@xxxxxx>
- To: zsh-users@xxxxxxxxxx
- Subject: Little problem while converting from bash (quoting/splitting?)
- Date: Thu, 12 May 2005 09:28:17 +0300
- Mailing-list: contact zsh-users-help@xxxxxxxxxx; run by ezmlm
Hello,
I'm right now moving to zsh from bash which supposed to be straightforward
but I've encountered one problem. Here's the log:
krasnal@szuflandia ~
$ for f in $(cleartool lsvob -short | head -10); do case $f in *gli* ) echo $f
| xxd;; esac; done
0000000: 5c67 6c69 320d 0a \gli2..
krasnal@szuflandia ~
$ bash
krasnal@szuflandia ~
$ for f in $(cleartool lsvob -short | head -10); do case $f in *gli* ) echo $f
| xxd;; esac; done
0000000: 5c67 6c69 320a \gli2.
This is with 4.2.4 cygwin version of zsh and 2.05b.0(1)-release of bash.
cleartool is windows program producing \r\n line terminated output. Note
that zsh has both \r and \n in f variable while bash has only \n. This is
a bit problematic for me because I'm eventually using these values for output
and the \r chars screw it up. I've already learned that by default echo
interprets \a,\b,... sequences which I also have so I have to either use -E
or set bsd_echo option but this one is a bit puzzle for me. Is there an
option for this (I thought sh_word_split would be the right one but there's
no change).
How should I solve this? I mean I know I can try to strip \r which would work
for both windows and unix version but isn't there a simpler/more elegant way?
Best regards
--
____ _ ___
/ | \_/ |/ _ \ Andrzej Marek Ostruszka
/ _ | | (_) | MPSC (Cracow)
/_/ L|_|V|_|\___/ (GnuPG key ID: 0x3D9C498A)
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