Re: when crm can't read a file

thanks!

i'll try that.


On Wed, Mar 4, 2009 at 1:11 PM, <
crm114-general-request-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org> wrote:

> Send Crm114-general mailing list submissions to
>        [email protected]
>
> To subscribe or unsubscribe via the World Wide Web, visit
>        https://lists.sourceforge.net/lists/listinfo/crm114-general
> or, via email, send a message with subject or body 'help' to
>        crm114-general-request-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
>
> You can reach the person managing the list at
>        crm114-general-owner-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
>
> When replying, please edit your Subject line so it is more specific
> than "Re: Contents of Crm114-general digest..."
>
>
> Today's Topics:
>
>   1. when crm can't read a file (Thomas Michael Hagen)
>   2. Re: when crm can't read a file (Paolo)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Wed, 4 Mar 2009 09:36:21 +0100
> From: Thomas Michael Hagen <[email protected]>
> Subject: [Crm114-general] when crm can't read a file
> To: [email protected]
> Message-ID:
>        <d77c32370903040036x5da7430cs6c9de6a50591bdfc-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
> Content-Type: text/plain; charset="iso-8859-1"
>
> is there a good idiom for continuing (not crashing) when crm can't read a
> file?
>
> the default is the 'for some reason, the file could not be read'-error
> message, and the program crashes.
>
> i would like the program to be able to continue past an unreadable file, to
> the next file in the list.
> -------------- next part --------------
> An HTML attachment was scrubbed...
>
> ------------------------------
>
> Message: 2
> Date: Wed, 4 Mar 2009 11:42:52 +0100
> From: Paolo <[email protected]>
> Subject: Re: [Crm114-general] when crm can't read a file
> To: [email protected]
> Message-ID: <20090304104251.GA1207@localhost>
> Content-Type: text/plain; charset=us-ascii
>
> On Wed, Mar 04, 2009 at 09:36:21AM +0100, Thomas Michael Hagen wrote:
> >
> >    is there a good idiom for continuing (not crashing) when crm can't
> >    read a file?
> >    the default is the 'for some reason, the file could not be read'-error
>
>
> check TRAP instruction in the docs.
>
> e.g.
>  crm '-{ window
>        { input [/tmp/x]
>          trap /unable to read-open/
>          output /nok\n/
>        }
>        output /ok\n/
>       }'
>
> 1. result for /tmp/x exists & readable
>
> ok
>
> 1. result if /tmp/x doesn't exist
>
> nok
> ok
>
>
> HTH
> --
> paolo
>
>
>
> ------------------------------
>
>
> ------------------------------------------------------------------------------
> Open Source Business Conference (OSBC), March 24-25, 2009, San Francisco,
> CA
> -OSBC tackles the biggest issue in open source: Open Sourcing the
> Enterprise
> -Strategies to boost innovation and cut costs with open source
> participation
> -Receive a $600 discount off the registration fee with the source code:
> SFAD
> http://p.sf.net/sfu/XcvMzF8H
>
> ------------------------------
>
> _______________________________________________
> Crm114-general mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/crm114-general
>
>
> End of Crm114-general Digest, Vol 34, Issue 2
> *********************************************
>

------------------------------------------------------------------------------
Open Source Business Conference (OSBC), March 24-25, 2009, San Francisco, CA
-OSBC tackles the biggest issue in open source: Open Sourcing the Enterprise
-Strategies to boost innovation and cut costs with open source participation
-Receive a $600 discount off the registration fee with the source code: SFAD
http://p.sf.net/sfu/XcvMzF8H

_______________________________________________
Crm114-general mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/crm114-general