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path: root/solenv/bin/modules/installer/existence.pm
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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 installer::existence;

#####################################################################
# Returning a specified file as base for the new
# configuration file, defined by its "gid"
#####################################################################

sub get_specified_file
{
    my ($filesarrayref, $searchgid) = @_;

    my $foundfile = 0;
    my $onefile;

    for ( my $i = 0; $i <= $#{$filesarrayref}; $i++ )
    {
        $onefile = ${$filesarrayref}[$i];
        my $filegid = $onefile->{'gid'};

        if ( $filegid eq $searchgid )
        {
            $foundfile = 1;
            last;
        }
    }

    my $errorline = "ERROR: Could not find file $searchgid in list of files!";

    if ( $installer::globals::patch) { $errorline = "ERROR: Could not find file $searchgid in list of files! intro.bmp must be part of every patch. Please assign the flag PATCH in scp2 project."; }

    if (!($foundfile))
    {
        installer::exiter::exit_program($errorline, "get_specified_file");
    }

    return $onefile;
}

1;