[Xastir] dbfawk: conditional ?

[Tom Russo]

On Mon, Sep 19, 2016 at 05:48:05PM -0500, we recorded a bogon-computron collision of the <kg4wsv at gmail.com> flavor, containing:
> Is
> 
> /blah=([0-9]*)/ {if ($1 < 1000) display_level=128; next;}
> 
> Legal in a dbfawk?

Nope.  Not unless you feel like working on the dbfawk source code.

> Or am I going to have to play some RE games to get there?

Yep.  Just make your regex look for three-digit numbers instead of [0-9]* and
you should be there, or if there is an issue with four-digit with 
leading zeros, just use 0[0-9]{3} instead of [0-9]*.

-- 
Tom Russo    KM5VY   SAR502   DM64ux          http://www.swcp.com/~russo/
Tijeras, NM  QRPL#1592 K2#398  SOC#236        http://kevan.org/brain.cgi?DDTNM
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