Revision 17035,
1.1 KB
checked in by zacheiss, 22 years ago
(diff) |
This commit was generated by cvs2svn to compensate for changes in r17034,
which included commits to RCS files with non-trunk default branches.
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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 $VERSION); |
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5 | require File::Spec::Unix; |
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6 | |
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7 | $VERSION = '1.1'; |
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8 | |
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9 | @ISA = qw(File::Spec::Unix); |
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10 | |
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11 | sub devnull { |
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12 | return "/dev/nul"; |
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13 | } |
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14 | |
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15 | sub case_tolerant { |
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16 | return 1; |
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17 | } |
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18 | |
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19 | sub file_name_is_absolute { |
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20 | my ($self,$file) = @_; |
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21 | return scalar($file =~ m{^([a-z]:)?[\\/]}is); |
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22 | } |
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23 | |
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24 | sub path { |
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25 | my $path = $ENV{PATH}; |
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26 | $path =~ s:\\:/:g; |
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27 | my @path = split(';',$path); |
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28 | foreach (@path) { $_ = '.' if $_ eq '' } |
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29 | return @path; |
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30 | } |
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31 | |
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32 | my $tmpdir; |
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33 | sub tmpdir { |
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34 | return $tmpdir if defined $tmpdir; |
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35 | my $self = shift; |
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36 | foreach (@ENV{qw(TMPDIR TEMP TMP)}, qw(/tmp /)) { |
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37 | next unless defined && -d; |
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38 | $tmpdir = $_; |
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39 | last; |
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40 | } |
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41 | $tmpdir = '' unless defined $tmpdir; |
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42 | $tmpdir =~ s:\\:/:g; |
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43 | $tmpdir = $self->canonpath($tmpdir); |
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44 | return $tmpdir; |
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45 | } |
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46 | |
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47 | 1; |
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48 | __END__ |
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49 | |
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50 | =head1 NAME |
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51 | |
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52 | File::Spec::OS2 - methods for OS/2 file specs |
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53 | |
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54 | =head1 SYNOPSIS |
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55 | |
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56 | require File::Spec::OS2; # Done internally by File::Spec if needed |
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57 | |
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58 | =head1 DESCRIPTION |
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59 | |
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60 | See File::Spec::Unix for a documentation of the methods provided |
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61 | there. This package overrides the implementation of these methods, not |
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62 | the semantics. |
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