From: Greg KH <greg@kroah.com>
To: linux-hotplug@vger.kernel.org
Subject: Re: pattern matching in udev
Date: Tue, 02 Dec 2003 00:21:59 +0000 [thread overview]
Message-ID: <marc-linux-hotplug-107033901318169@msgid-missing> (raw)
In-Reply-To: <marc-linux-hotplug-107013956514187@msgid-missing>
On Sat, Nov 29, 2003 at 09:58:20PM +0100, Stephane Chauveau wrote:
> The current solution is to use CALLOUT but a better way to do it
> would be to add some simple pattern matching capabilities to udev.
>
> For example using the usual * and ? :
>
> LABEL, BUS="scsi", vendor="ImageMate CF-SM ", ID="*:0:0:0" , NAME="mem0-%n"
> LABEL, BUS="scsi", vendor="ImageMate CF-SM ", ID="*:0:0:1" , NAME="mem1-%n"
Yes, using '*' in this manner would be nice to have. Care to hack up
the strncmp_wildcard() function to achieve this?
> Or even better using regular expressions that could be reused to build
> the final name:
>
> REGEXP "<$bus><$vendor><$id>"="<scsi><ImageMate.*><.*:0:0:\(.*\)>",
> NAME="mem\1-%n"
Ick, if you want to do something like this, CALLOUT to a perl script :)
thanks,
greg k-h
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next prev parent reply other threads:[~2003-12-02 0:21 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-11-29 20:58 pattern matching in udev Stephane Chauveau
2003-12-01 16:59 ` Patrick Mansfield
2003-12-02 0:21 ` Greg KH [this message]
2003-12-04 9:51 ` Olaf Hering
2003-12-04 10:17 ` Chauveau S.
2003-12-04 10:29 ` Ihno Krumreich
2003-12-04 10:34 ` Olaf Hering
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