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Process substitution
- X-seq: zsh-workers 12922
- From: "Bart Schaefer" <schaefer@xxxxxxxxxxxxxxxxxxxxxxx>
- To: zsh-workers@xxxxxxxxxxxxxx
- Subject: Process substitution
- Date: Sun, 8 Oct 2000 01:14:49 +0000
- In-reply-to: <200010060824.KAA14552@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>
- Mailing-list: contact zsh-workers-help@xxxxxxxxxxxxxx; run by ezmlm
- References: <200010060824.KAA14552@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>
On Oct 6, 10:24am, Sven Wischnowsky wrote:
}
} Note to workers: in the info file, >>(foo) is shown as `> >(foo)'. Urgh.
That -is- the way it's parsed. It works just fine to write it that way.
The nice thing would be if there were a way to wait for those jobs to
complete. They run in the background (as they must, really) but they're
not entered into the job table.
BTW, it's fairly easy to get zsh to forget to delete a file created with
=(...). Compare:
cat <<<'bar' =(echo foo) # temp file removed
echo bar >> =(echo foo) # temp file removed
cat <<<'bar' >> =(echo foo) # temp file remains
--
Bart Schaefer Brass Lantern Enterprises
http://www.well.com/user/barts http://www.brasslantern.com
Zsh: http://www.zsh.org | PHPerl Project: http://phperl.sourceforge.net
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