Revision 14545,
1.1 KB
checked in by ghudson, 24 years ago
(diff) |
This commit was generated by cvs2svn to compensate for changes in r14544,
which included commits to RCS files with non-trunk default branches.
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[14544] | 1 | package File::Spec::OS2; |
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| 2 | |
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| 3 | use strict; |
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| 4 | use vars qw(@ISA); |
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| 5 | require File::Spec::Unix; |
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| 6 | @ISA = qw(File::Spec::Unix); |
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| 7 | |
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| 8 | sub devnull { |
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| 9 | return "/dev/nul"; |
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| 10 | } |
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| 11 | |
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| 12 | sub case_tolerant { |
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| 13 | return 1; |
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| 14 | } |
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| 15 | |
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| 16 | sub file_name_is_absolute { |
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| 17 | my ($self,$file) = @_; |
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| 18 | return scalar($file =~ m{^([a-z]:)?[\\/]}is); |
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| 19 | } |
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| 20 | |
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| 21 | sub path { |
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| 22 | my $path = $ENV{PATH}; |
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| 23 | $path =~ s:\\:/:g; |
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| 24 | my @path = split(';',$path); |
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| 25 | foreach (@path) { $_ = '.' if $_ eq '' } |
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| 26 | return @path; |
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| 27 | } |
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| 28 | |
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| 29 | my $tmpdir; |
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| 30 | sub tmpdir { |
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| 31 | return $tmpdir if defined $tmpdir; |
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| 32 | my $self = shift; |
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| 33 | foreach (@ENV{qw(TMPDIR TEMP TMP)}, qw(/tmp /)) { |
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| 34 | next unless defined && -d; |
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| 35 | $tmpdir = $_; |
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| 36 | last; |
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| 37 | } |
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| 38 | $tmpdir = '' unless defined $tmpdir; |
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| 39 | $tmpdir =~ s:\\:/:g; |
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| 40 | $tmpdir = $self->canonpath($tmpdir); |
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| 41 | return $tmpdir; |
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| 42 | } |
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| 43 | |
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| 44 | 1; |
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| 45 | __END__ |
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| 46 | |
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| 47 | =head1 NAME |
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| 48 | |
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| 49 | File::Spec::OS2 - methods for OS/2 file specs |
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| 50 | |
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| 51 | =head1 SYNOPSIS |
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| 52 | |
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| 53 | require File::Spec::OS2; # Done internally by File::Spec if needed |
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| 54 | |
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| 55 | =head1 DESCRIPTION |
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| 56 | |
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| 57 | See File::Spec::Unix for a documentation of the methods provided |
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| 58 | there. This package overrides the implementation of these methods, not |
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| 59 | the semantics. |
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