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package File::Spec::Functions; |
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use File::Spec; |
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use strict; |
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use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS $VERSION); |
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$VERSION = '1.3'; |
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require Exporter; |
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@ISA = qw(Exporter); |
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@EXPORT = qw( |
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canonpath |
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catdir |
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catfile |
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curdir |
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rootdir |
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updir |
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no_upwards |
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file_name_is_absolute |
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path |
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); |
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@EXPORT_OK = qw( |
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devnull |
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tmpdir |
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splitpath |
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splitdir |
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catpath |
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abs2rel |
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rel2abs |
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case_tolerant |
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); |
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%EXPORT_TAGS = ( ALL => [ @EXPORT_OK, @EXPORT ] ); |
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foreach my $meth (@EXPORT, @EXPORT_OK) { |
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my $sub = File::Spec->can($meth); |
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no strict 'refs'; |
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*{$meth} = sub {&$sub('File::Spec', @_)}; |
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} |
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1; |
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__END__ |
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=head1 NAME |
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File::Spec::Functions - portably perform operations on file names |
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=head1 SYNOPSIS |
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use File::Spec::Functions; |
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$x = catfile('a','b'); |
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=head1 DESCRIPTION |
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This module exports convenience functions for all of the class methods |
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provided by File::Spec. |
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For a reference of available functions, please consult L<File::Spec::Unix>, |
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which contains the entire set, and which is inherited by the modules for |
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other platforms. For further information, please see L<File::Spec::Mac>, |
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L<File::Spec::OS2>, L<File::Spec::Win32>, or L<File::Spec::VMS>. |
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=head2 Exports |
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The following functions are exported by default. |
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canonpath |
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catdir |
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catfile |
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curdir |
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rootdir |
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updir |
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no_upwards |
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file_name_is_absolute |
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path |
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The following functions are exported only by request. |
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devnull |
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tmpdir |
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splitpath |
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splitdir |
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catpath |
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abs2rel |
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rel2abs |
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case_tolerant |
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All the functions may be imported using the C<:ALL> tag. |
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=head1 COPYRIGHT |
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Copyright (c) 2004 by the Perl 5 Porters. All rights reserved. |
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This program is free software; you can redistribute it and/or modify |
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it under the same terms as Perl itself. |
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=head1 SEE ALSO |
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File::Spec, File::Spec::Unix, File::Spec::Mac, File::Spec::OS2, |
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File::Spec::Win32, File::Spec::VMS, ExtUtils::MakeMaker |
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=cut |
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