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#*************************************************************************
#
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# Copyright 2000, 2010 Oracle and/or its affiliates.
#
# OpenOffice.org - a multi-platform office productivity suite
#
# This file is part of OpenOffice.org.
#
# OpenOffice.org is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License version 3
# only, as published by the Free Software Foundation.
#
# OpenOffice.org 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 Lesser General Public License version 3 for more details
# (a copy is included in the LICENSE file that accompanied this code).
#
# You should have received a copy of the GNU Lesser General Public License
# version 3 along with OpenOffice.org. If not, see
# <http://www.openoffice.org/license.html>
# for a copy of the LGPLv3 License.
#
#*************************************************************************
package pre2par::existence;
#############################
# Test of existence
#############################
sub exists_in_array
{
my ($searchstring, $arrayref) = @_;
my $alreadyexists = 0;
for ( my $i = 0; $i <= $#{$arrayref}; $i++ )
{
if ( ${$arrayref}[$i] eq $searchstring)
{
$alreadyexists = 1;
last;
}
}
return $alreadyexists;
}
sub exists_in_array_of_hashes
{
my ($searchkey, $searchvalue, $arrayref) = @_;
my $hashref;
my $valueexists = 0;
for ( my $i = 0; $i <= $#{$arrayref}; $i++ )
{
$hashref = ${$arrayref}[$i];
if ( $hashref->{$searchkey} eq $searchvalue )
{
$valueexists = 1;
last;
}
}
return $valueexists;
}
1;
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