solenv/bin/modules/installer/remover.pm

   1 #
   2 # This file is part of the LibreOffice project.
   3 #
   4 # This Source Code Form is subject to the terms of the Mozilla Public
   5 # License, v. 2.0. If a copy of the MPL was not distributed with this
   6 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
   7 #
   8 # This file incorporates work covered by the following license notice:
   9 #
  10 #   Licensed to the Apache Software Foundation (ASF) under one or more
  11 #   contributor license agreements. See the NOTICE file distributed
  12 #   with this work for additional information regarding copyright
  13 #   ownership. The ASF licenses this file to you under the Apache
  14 #   License, Version 2.0 (the "License"); you may not use this file
  15 #   except in compliance with the License. You may obtain a copy of
  16 #   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  17 #
  18
  19 package installer::remover;
  20
  21 use installer::globals;
  22
  23 ############################################
  24 # Remover
  25 ############################################
  26
  27 sub remove_leading_and_ending_whitespaces
  28 {
  29     my ( $stringref ) = @_;
  30
  31     $$stringref =~ s/^\s+//;
  32     $$stringref =~ s/\s+$//;
  33 }
  34
  35 sub remove_leading_and_ending_quotationmarks
  36 {
  37     my ( $stringref ) = @_;
  38
  39     $$stringref =~ s/^\s*\"//;
  40     $$stringref =~ s/\"\s*$//;
  41 }
  42
  43 sub remove_leading_and_ending_slashes
  44 {
  45     my ( $stringref ) = @_;
  46
  47     $$stringref =~ s/^\s*\///g;
  48     $$stringref =~ s/\/\s*$//g;
  49 }
  50
  51 sub remove_ending_pathseparator
  52 {
  53     my ( $stringref ) = @_;
  54
  55     $$stringref =~ s/\Q$installer::globals::separator\E\s*$//;
  56 }
  57
  58 1;