Zsh Mailing List Archive
Messages sorted by:
Reverse Date,
Date,
Thread,
Author
Re: command substitution: zsh waits until command exits
- X-seq: zsh-users 12276
- From: Vincent Lefevre <vincent@xxxxxxxxxx>
- To: zsh-users@xxxxxxxxxx
- Subject: Re: command substitution: zsh waits until command exits
- Date: Mon, 3 Dec 2007 18:02:25 +0100
- In-reply-to: <20071203011131.GT5855@xxxxxxxxxxxxxxxxxxx>
- Mail-followup-to: zsh-users@xxxxxxxxxx
- Mailing-list: contact zsh-users-help@xxxxxxxxxx; run by ezmlm
- References: <20071130133943.GG5855@xxxxxxxxxxxxxxxxxxx> <071130073719.ZM18090@xxxxxxxxxxxxxxxxxxxxxx> <20071130163155.GL5855@xxxxxxxxxxxxxxxxxxx> <071130185827.ZM18402@xxxxxxxxxxxxxxxxxxxxxx> <20071202021652.GO5855@xxxxxxxxxxxxxxxxxxx> <071201210744.ZM20044@xxxxxxxxxxxxxxxxxxxxxx> <20071202152254.GP5855@xxxxxxxxxxxxxxxxxxx> <071202102717.ZM2757@xxxxxxxxxxxxxxxxxxxxxx> <20071203011131.GT5855@xxxxxxxxxxxxxxxxxxx>
There's still a problem: if I type
echo foo | tee \
$({ xterm -e 'zsh -fic "tty >&3 ; exec sleep 99999999"' 3>&1 & } | read -E)
then I get "foo" in both xterms as expected, but if I write a script
#!/usr/bin/env zsh
echo foo | tee \
$({ xterm -e 'zsh -fic "tty >&3 ; exec sleep 99999999"' 3>&1 & } | read -E)
and run it, then lots of xterms are started recursively!
--
Vincent Lefèvre <vincent@xxxxxxxxxx> - Web: <http://www.vinc17.org/>
100% accessible validated (X)HTML - Blog: <http://www.vinc17.org/blog/>
Work: CR INRIA - computer arithmetic / Arenaire project (LIP, ENS-Lyon)
Messages sorted by:
Reverse Date,
Date,
Thread,
Author