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- package File::Spec::OS2;
-
- use strict;
- use vars qw(@ISA);
- require File::Spec::Unix;
- @ISA = qw(File::Spec::Unix);
-
- sub devnull {
- return "/dev/nul";
- }
-
- sub case_tolerant {
- return 1;
- }
-
- sub file_name_is_absolute {
- my ($self,$file) = @_;
- return scalar($file =~ m{^([a-z]:)?[\\/]}is);
- }
-
- sub path {
- my $path = $ENV{PATH};
- $path =~ s:\\:/:g;
- my @path = split(';',$path);
- foreach (@path) { $_ = '.' if $_ eq '' }
- return @path;
- }
-
- my $tmpdir;
- sub tmpdir {
- return $tmpdir if defined $tmpdir;
- my $self = shift;
- foreach (@ENV{qw(TMPDIR TEMP TMP)}, qw(/tmp /)) {
- next unless defined && -d;
- $tmpdir = $_;
- last;
- }
- $tmpdir = '' unless defined $tmpdir;
- $tmpdir =~ s:\\:/:g;
- $tmpdir = $self->canonpath($tmpdir);
- return $tmpdir;
- }
-
- 1;
- __END__
-
- =head1 NAME
-
- File::Spec::OS2 - methods for OS/2 file specs
-
- =head1 SYNOPSIS
-
- require File::Spec::OS2; # 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.
-