1#**************************************************************
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20#**************************************************************
21
22
23
24
25package pre2par::pathanalyzer;
26
27use pre2par::globals;
28
29###########################################
30# Path analyzer
31###########################################
32
33sub get_path_from_fullqualifiedname
34{
35	my ($longfilenameref) = @_;
36
37	if ( $$longfilenameref =~ /\Q$pre2par::globals::separator\E/ )	# Is there a separator in the path? Otherwise the path is empty.
38	{
39		if ( $$longfilenameref =~ /^\s*(\S.*\S\Q$pre2par::globals::separator\E)(\S.+?\S)/ )
40		{
41			$$longfilenameref = $1;
42		}
43	}
44	else
45	{
46		$$longfilenameref = "";	# there is no path
47	}
48}
49
50sub make_absolute_filename_to_relative_filename
51{
52	my ($longfilenameref) = @_;
53
54	if ( $pre2par::globals::isunix )
55	{
56		if ( $$longfilenameref =~ /^.*\/(\S.+\S?)/ )
57		{
58			$$longfilenameref = $1;
59		}
60	}
61
62	if ( $pre2par::globals::iswin )
63	{
64		if ( $$longfilenameref =~ /^.*\\(\S.+\S?)/ )
65		{
66			$$longfilenameref = $1;
67		}
68	}
69}
70
711;
72