Re: Awk, filtering match through external command
- To: debian-user@lists.debian.org
- Subject: Re: Awk, filtering match through external command
- From: Vilius Panevėžys <vp@mikrovisata.net>
- Date: Fri, 28 Dec 2012 16:17:28 +0200
- Message-id: <[🔎] 20121228161728.6e6c1611@debws>
- In-reply-to: <20121211231256.5458cce5@debws>
- References: <k7huc3$j5e$1@ger.gmane.org> <20121109042922.GA10972@cerulean.myhome.westell.com> <k7kl5d$bko$1@ger.gmane.org> <20121110053647.GA27154@cerulean.myhome.westell.com> <k7nbf4$vab$1@ger.gmane.org> <20121211231256.5458cce5@debws>
Provided you can rely on gawk extensions, a coprocess [1] should help.
[1]
https://www.gnu.org/software/gawk/manual/gawk.html#Getline_002fCoprocess
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