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<== Date ==> <== Thread ==>

Subject: Re: New EPICS support module "feller", release 0.1
From: Benjamin Franksen <[email protected]>
To: "[email protected]" <[email protected]>
Date: Fri, 21 Jun 2013 10:42:09 +0200
On Thursday, June 20, 2013 14:14:27 J. Lewis Muir wrote:
> On 6/20/13 1:33 PM, Benjamin Franksen wrote:
> > This module is a very simple wrapper around the standard EPICS errlog
> > facility that allows users to log messages to a specific file without
> > holding up the process when file access is slow. It depends only on the
> > EPICS base, but can be used in SNL programs as well. Here is the project
> > website:
> >
> > http://www-csr.bessy.de/control/SoftDist/feller/
> >
> > Cheers
>
> Hi, Ben.
>
> Why would I want to use this wrapper instead of just using the EPICS
> errlog facility directly?
>
> I didn't think the EPICS errlog facility provided a way to log to a
> file; how does Feller log to a file using the EPICS errlog facility?

Well, I think your second question answers the first one, so let me just
answer that: errlog allows to register listeners. The feller module registers
such a listener, strips away the prefix, then writes to the file.

> Attached is a patch to fix a few typos in the docs.

Thanks, applied & uploaded.
--
Ben Franksen
()  ascii ribbon campaign - against html e-mail
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References:
seqLog obsolete / errlog filtering based on source Emmanuel Mayssat
New EPICS support module "feller", release 0.1 Benjamin Franksen
Re: New EPICS support module "feller", release 0.1 J. Lewis Muir

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