solenv/bin/modules/installer/pathanalyzer.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::pathanalyzer;
  20
  21 use installer::globals;
  22
  23 ###########################################
  24 # Path analyzer
  25 ###########################################
  26
  27 sub get_path_from_fullqualifiedname
  28 {
  29     my ($longfilenameref) = @_;
  30
  31     if ( $$longfilenameref =~ /\Q$installer::globals::separator\E/ )    # Is there a separator in the path? Otherwise the path is empty.
  32     {
  33         if ( $$longfilenameref =~ /^\s*(.*\Q$installer::globals::separator\E)(.+)/ )
  34         {
  35             $$longfilenameref = $1;
  36         }
  37     }
  38     else
  39     {
  40         $$longfilenameref = ""; # there is no path
  41     }
  42 }
  43
  44 sub make_absolute_filename_to_relative_filename
  45 {
  46     my ($longfilenameref) = @_;
  47
  48     if ( $installer::globals::isunix )
  49     {
  50         if ( $$longfilenameref =~ /^.*\/(\S.+\S?)/ )
  51         {
  52             $$longfilenameref = $1;
  53         }
  54     }
  55
  56     if ( $installer::globals::iswin )
  57     {
  58         # Either '/' or '\'. It would be possible to use $installer::globals::separator.
  59         if ( $$longfilenameref =~ /^.*[\/\\](\S.+\S?)/ )
  60         {
  61             $$longfilenameref = $1;
  62         }
  63     }
  64 }
  65
  66 1;