JezK
Edit File: Epoc.pm
package File::Spec::Epoc; use strict; our $VERSION = '3.84'; $VERSION =~ tr/_//d; require File::Spec::Unix; our @ISA = qw(File::Spec::Unix); =head1 NAME File::Spec::Epoc - methods for Epoc file specs =head1 SYNOPSIS require File::Spec::Epoc; # Done internally by File::Spec if needed =head1 DESCRIPTION See File::Spec::Unix for a documentation of the methods provided there. This package overrides the implementation of these methods, not the semantics. This package is still a work in progress. ;-) =cut sub case_tolerant { return 1; } =pod =over 4 =item canonpath() No physical check on the filesystem, but a logical cleanup of a path. On UNIX eliminated successive slashes and successive "/.". =back =cut sub canonpath { my ($self,$path) = @_; return unless defined $path; $path =~ s|/+|/|g; # xx////xx -> xx/xx $path =~ s|(/\.)+/|/|g; # xx/././xx -> xx/xx $path =~ s|^(\./)+||s unless $path eq "./"; # ./xx -> xx $path =~ s|^/(\.\./)+|/|s; # /../../xx -> xx $path =~ s|/\Z(?!\n)|| unless $path eq "/"; # xx/ -> xx return $path; } =pod =head1 AUTHOR o.flebbe@gmx.de =head1 COPYRIGHT Copyright (c) 2004 by the Perl 5 Porters. All rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. =head1 SEE ALSO See L<File::Spec> and L<File::Spec::Unix>. This package overrides the implementation of these methods, not the semantics. =cut 1;