summaryrefslogtreecommitdiffstats
path: root/solenv/bin/modules/installer/pathanalyzer.pm
blob: 312042acb1a049f731c4f469d6924b3a0074f8e9 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
#
# This file is part of the LibreOffice project.
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#
# This file incorporates work covered by the following license notice:
#
#   Licensed to the Apache Software Foundation (ASF) under one or more
#   contributor license agreements. See the NOTICE file distributed
#   with this work for additional information regarding copyright
#   ownership. The ASF licenses this file to you under the Apache
#   License, Version 2.0 (the "License"); you may not use this file
#   except in compliance with the License. You may obtain a copy of
#   the License at http://www.apache.org/licenses/LICENSE-2.0 .
#

package installer::pathanalyzer;

use installer::globals;

###########################################
# Path analyzer
###########################################

sub get_path_from_fullqualifiedname
{
    my ($longfilenameref) = @_;

    if ( $$longfilenameref =~ /\Q$installer::globals::separator\E/ )    # Is there a separator in the path? Otherwise the path is empty.
    {
        if ( $$longfilenameref =~ /^\s*(.*\Q$installer::globals::separator\E)(.+)/ )
        {
            $$longfilenameref = $1;
        }
    }
    else
    {
        $$longfilenameref = ""; # there is no path
    }
}

sub make_absolute_filename_to_relative_filename
{
    my ($longfilenameref) = @_;

    if ( $installer::globals::isunix )
    {
        if ( $$longfilenameref =~ /^.*\/(?=\S)([^\/]+)(?<=\S)/ )
        {
            $$longfilenameref = $1;
        }
    }

    if ( $installer::globals::iswin )
    {
        # Either '/' or '\'. It would be possible to use $installer::globals::separator.
        if ( $$longfilenameref =~ /^.*[\/\\](?=\S)([^\/\\]+)(?<=\S)/ )
        {
            $$longfilenameref = $1;
        }
    }
}

1;