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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::remover;
use installer::globals;
############################################
# Remover
############################################
sub remove_leading_and_ending_whitespaces
{
my ( $stringref ) = @_;
$$stringref =~ s/^\s+//;
$$stringref =~ s/\s+$//;
}
sub remove_leading_and_ending_quotationmarks
{
my ( $stringref ) = @_;
$$stringref =~ s/^\s*\"//;
$$stringref =~ s/\"\s*$//;
}
sub remove_leading_and_ending_slashes
{
my ( $stringref ) = @_;
$$stringref =~ s/^\s*\///g;
$$stringref =~ s/\/\s*$//g;
}
sub remove_ending_pathseparator
{
my ( $stringref ) = @_;
$$stringref =~ s/\Q$installer::globals::separator\E\s*$//;
}
1;
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