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#*************************************************************************
#
# OpenOffice.org - a multi-platform office productivity suite
#
# $RCSfile: remover.pm,v $
#
# $Revision: 1.3 $
#
# last change: $Author: rt $ $Date: 2005-09-08 09:09:34 $
#
# The Contents of this file are made available subject to
# the terms of GNU Lesser General Public License Version 2.1.
#
#
# GNU Lesser General Public License Version 2.1
# =============================================
# Copyright 2005 by Sun Microsystems, Inc.
# 901 San Antonio Road, Palo Alto, CA 94303, USA
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License version 2.1, as published by the Free Software Foundation.
#
# This library 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 for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
#
#*************************************************************************
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_slashes
{
my ( $stringref ) = @_;
$$stringref =~ s/\/\s*$//g;
}
sub remove_leading_and_ending_pathseparators
{
my ( $stringref ) = @_;
$$stringref =~ s/^\s*\Q$installer::globals::separator\E//;
$$stringref =~ s/\Q$installer::globals::separator\E\s*$//;
}
sub remove_ending_pathseparator
{
my ( $stringref ) = @_;
$$stringref =~ s/\Q$installer::globals::separator\E\s*$//;
}
1;
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