From: Borzenkov Andrey <Andrey.Borzenkov@siemens.com>
To: "'Aidan Kehoe'" <kehoea@parhasard.net>, zsh-users@sunsite.dk
Subject: RE: Dynamically adding to $mailpath?
Date: Thu, 19 Dec 2002 14:42:23 +0300 [thread overview]
Message-ID: <6134254DE87BD411908B00A0C99B044F03A0B5AC@MOWD019A> (raw)
In-Reply-To: <15873.44013.976882.301072@gargle.gargle.HOWL>
> Should this;
>
> typeset -a mailpath
> for i in ~/mail/*.spool; do
> set $mailpath[$#mailpath+1]="${i}?You have new mail in $(basename $i
> .spool).";
> done
>
> have worked?
No;
1. $mailpath[$#mailpath+1] is evaluated before even trying to execute
anyting so the above is the same as
set ="{i}..."
2. set foo[bar] is wrong for setting any variable anyway
3. you do not need basename in zsh, it does it internally.
I got around it by using $MAILPATH, but
>
> zsh: /home/hcksplat/mail/X.spool?You have new mail in X. not found
> $
>
> doesn't seem right to me. ZSH_VERSION=4.0.4, setopt gives nobeep,
> correct, noglobalrcs, histignoredups, histignorespace, interactive,
> monitor, shinstdin.
>
mailpath=((${$(echo ~/mail/*.spool(N))//(#m)*/$MATCH?You have new mail in
${MATCH:r:t}}))
should work though. Unfortunately you still need one fork (echo) unless I
miss some obvious way to treat result of nested globbing as array.
-andrey
next prev parent reply other threads:[~2002-12-19 11:42 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-12-19 11:22 Aidan Kehoe
2002-12-19 11:41 ` Phil Pennock
2002-12-19 11:42 ` Borzenkov Andrey [this message]
2002-12-19 12:03 ` Aidan Kehoe
2002-12-19 12:30 ` Borzenkov Andrey
2002-12-19 12:47 ` Phil Pennock
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