82 lines
2.1 KiB
Perl
82 lines
2.1 KiB
Perl
#*************************************************************************
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#
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#
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# Copyright 2000, 2010 Oracle and/or its affiliates.
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#
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# OpenOffice.org - a multi-platform office productivity suite
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#
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# This file is part of OpenOffice.org.
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#
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# OpenOffice.org is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License version 3
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# only, as published by the Free Software Foundation.
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#
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# OpenOffice.org is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Lesser General Public License version 3 for more details
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# (a copy is included in the LICENSE file that accompanied this code).
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#
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# You should have received a copy of the GNU Lesser General Public License
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# version 3 along with OpenOffice.org. If not, see
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# <http://www.openoffice.org/license.html>
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# for a copy of the LGPLv3 License.
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#
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#*************************************************************************
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package installer::remover;
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use installer::globals;
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############################################
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# Remover
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############################################
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sub remove_leading_and_ending_whitespaces
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{
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my ( $stringref ) = @_;
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$$stringref =~ s/^\s*//;
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$$stringref =~ s/\s*$//;
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}
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sub remove_leading_and_ending_quotationmarks
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{
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my ( $stringref ) = @_;
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$$stringref =~ s/^\s*\"//;
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$$stringref =~ s/\"\s*$//;
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}
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sub remove_leading_and_ending_slashes
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{
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my ( $stringref ) = @_;
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$$stringref =~ s/^\s*\///g;
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$$stringref =~ s/\/\s*$//g;
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}
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sub remove_ending_slashes
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{
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my ( $stringref ) = @_;
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$$stringref =~ s/\/\s*$//g;
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}
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sub remove_leading_and_ending_pathseparators
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{
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my ( $stringref ) = @_;
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$$stringref =~ s/^\s*\Q$installer::globals::separator\E//;
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$$stringref =~ s/\Q$installer::globals::separator\E\s*$//;
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}
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sub remove_ending_pathseparator
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{
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my ( $stringref ) = @_;
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$$stringref =~ s/\Q$installer::globals::separator\E\s*$//;
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}
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1;
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