From: "Andrej Borsenkow" <Andrej.Borsenkow@mow.siemens.ru>
To: "Andre Pang" <andrep@vjolnir.org>, <zsh-users@sunsite.auc.dk>
Subject: RE: Prompt expansion, multi-job for
Date: Thu, 6 Jan 2000 15:44:26 +0300 [thread overview]
Message-ID: <000701bf5843$c3f6fca0$21c9ca95@mow.siemens.ru> (raw)
In-Reply-To: <20000106194432.A488@bozar.ihug.com.au>
>
> 1) Let's say I'm in the /usr/local/src path at the moment. Normally, if
> you use the %~ prompt expansion, it will expand to /usr/local/src - no
> surprises there. What I'd like to do is trim each path element to one
> character unless it's the last path element, in which case it should be
> displayed to a maximum of, say, 15 characters. eg, /usr/local/src should be
> displayed as "/u/l/src", /usr/local/src/linux would be displayed as
> "/u/l/s/linux", and /usr/local/src/linux-2.2.14+reiserfs+raid+ide might be
> displayed as "/u/l/s/linux-2.2.14...". Is this possible with the current
> prompt expansion codes, or will I have to write up a function to do it, if
> it's possible to do at all?
>
In the current zsh
bor@itsrm2% echo ${PWD//(#m)[^\\/]##\\//$MATCH[1]/}
/t/s/zsh-3.1.6-dev-14
But you'll have to clamp the last component at 15 chars yourself anyway ... so
your are better off writing your own fuction for it.
/andrej
next prev parent reply other threads:[~2000-01-06 12:44 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-01-06 8:44 Andre Pang
2000-01-06 12:03 ` Oliver Kiddle
2000-01-06 14:19 ` Thomas Köhler
2000-01-06 15:21 ` Oliver Kiddle
[not found] ` <14452.47479.5744.410474@gargle.gargle.HOWL>
2000-01-06 17:47 ` Oliver Kiddle
2000-01-09 0:59 ` Bart Schaefer
2000-01-06 14:54 ` Andre Pang
2000-01-06 12:44 ` Andrej Borsenkow [this message]
2000-01-06 14:46 ` Andre Pang
2000-01-06 20:18 ` Peter Stephenson
2000-01-06 11:41 Sven Wischnowsky
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