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2#
3# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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26#*************************************************************************
27
28package installer::remover;
29
30use installer::globals;
31
32############################################
33# Remover
34############################################
35
36sub remove_leading_and_ending_whitespaces
37{
38	my ( $stringref ) = @_;
39
40	$$stringref =~ s/^\s*//;
41	$$stringref =~ s/\s*$//;
42}
43
44sub remove_leading_and_ending_quotationmarks
45{
46	my ( $stringref ) = @_;
47
48	$$stringref =~ s/^\s*\"//;
49	$$stringref =~ s/\"\s*$//;
50}
51
52sub remove_leading_and_ending_slashes
53{
54	my ( $stringref ) = @_;
55
56	$$stringref =~ s/^\s*\///g;
57	$$stringref =~ s/\/\s*$//g;
58}
59
60sub remove_ending_slashes
61{
62	my ( $stringref ) = @_;
63
64	$$stringref =~ s/\/\s*$//g;
65}
66
67sub remove_leading_and_ending_pathseparators
68{
69	my ( $stringref ) = @_;
70
71	$$stringref =~ s/^\s*\Q$installer::globals::separator\E//;
72	$$stringref =~ s/\Q$installer::globals::separator\E\s*$//;
73}
74
75sub remove_ending_pathseparator
76{
77	my ( $stringref ) = @_;
78
79	$$stringref =~ s/\Q$installer::globals::separator\E\s*$//;
80}
81
821;
83