[clug] shell stdout and stderr
David Gibson
david at gibson.dropbear.id.au
Thu Dec 1 04:34:44 GMT 2005
On Thu, Dec 01, 2005 at 03:28:13PM +1100, Tony and Robyn Lewis wrote:
> Arafangion wrote:
>
> >I don't understand what you mean - what don't you want about the following:
> >
> >arafangion at therock:~$ cat test
> >#!/bin/bash
> >/test
> >arafangion at therock:~$ ./test 2> test.out
> >
> >
> Here's the problem (above). I don't want to specify the redirection on
> the command line - I want it to be set up and enacted from within the
> script.
exec > stdout.out 2> stderr.out
i.e. the "exec" shell builtin without specifying a command to exec
will apply the given redirections to the current shell.
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
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