zerofix — eliminate possible zeros at beginning of input
The filter eliminates zeros (0
) that might be present
at the beginning of an input string.
For more information on Perl Regular Expressions, pattern matching and character classes, see perlre(1).
Interchange 5.9.0:
Source: code/Filter/zerofix.filter
Lines: 17
# Copyright 2002-2007 Interchange Development Group and others # Copyright 1996-2002 Red Hat, Inc. # # 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. See the LICENSE file for details. # # $Id: zerofix.filter,v 1.4 2007-03-30 23:40:45 pajamian Exp $ CodeDef zerofix Filter CodeDef zerofix Description Strip leading zeros CodeDef zerofix Routine <<EOR sub { $_[0] =~ /^0*(.*)/; return $1; } EOR