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Re: exec -l

X-seq: zsh-workers 23352
From: Geoff Wing <gcw@xxxxxxx>
To: Zsh Hackers <zsh-workers@xxxxxxxxxx>
Subject: Re: exec -l
Date: Mon, 30 Apr 2007 12:33:18 +1000
In-reply-to: <pdy98830624081fc25aec5f807f@[192.168.1.2]>
Mailing-list: contact zsh-workers-help@xxxxxxxxxx; run by ezmlm
Organization: PrimeNet Computer Consultancy
References: <pdy98830624081fc25aec5f807f@[192.168.1.2]>

On Monday 2007-04-30 11:15 +1000, Dave Yost output:
:Why does zsh not have "exec -l" a la bash?

"PRECOMMAND MODIFIERS
-      The command is executed with a  `-' prepended to its argv[0] string."

% ssh -t someserver "cd $(pwd) && exec - \$0"

or

% ssh -t someserver "cd $(pwd) && ARGV0=-\$0 exec \$0"

References:
- exec -l
  - From: Dave Yost

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