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Diffstat (limited to 'solenv/bin/modules/pre2par/existence.pm')
-rw-r--r-- | solenv/bin/modules/pre2par/existence.pm | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/solenv/bin/modules/pre2par/existence.pm b/solenv/bin/modules/pre2par/existence.pm new file mode 100644 index 000000000000..1775f1d9394c --- /dev/null +++ b/solenv/bin/modules/pre2par/existence.pm @@ -0,0 +1,74 @@ +#************************************************************************* +# +# 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; |