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FIELDWIDTHS question
From: |
Andy Chambers |
Subject: |
FIELDWIDTHS question |
Date: |
Fri, 25 Jun 2010 14:56:36 +0100 |
Hi All,
The documentation states...
"Each number specifies the width of the field *including* columns between
fields"
So how come I get the following...
echo 1234 |gawk -vFIELDWIDTHS="2 2" '{ print NF }'
=> 1
echo 1234 |gawk -vFIELDWIDTHS="2 2 2" '{ print NF }'
=> 2
gawk --version
=> GNU Awk 3.1.5
Copyright (C) 1989, 1991-2005 Free Software Foundation.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA.
Many Thanks,
Andy
--
----
Andy Chambers
Formedix Ltd
- FIELDWIDTHS question,
Andy Chambers <=