line |
stmt |
bran |
cond |
sub |
pod |
time |
code |
1
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package IO::File::WithFilename; |
2
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3
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1
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1
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53412
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use 5.010001; |
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1
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3
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1
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312
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4
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1
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1
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8
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use strict; |
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1
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2
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1
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33
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5
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1
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1
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5
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use warnings; |
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1
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5
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1
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39
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6
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7
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1
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1
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881
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use IO::File; |
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1
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920
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1
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140
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8
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9
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require Exporter; |
10
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11
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1
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1
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5
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use overload '""' => \&filename, fallback => 1; |
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1
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1
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1
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9
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12
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13
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our $VERSION = '0.01'; |
14
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15
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our @ISA = qw/IO::File Exporter/; |
16
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17
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our @EXPORT = @IO::File::EXPORT; |
18
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19
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sub open { |
20
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1
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1
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1
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1244
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my $self = shift; |
21
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1
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2
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${*$self} = $_[0]; # store the filename in the scalar slot |
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1
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133
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22
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1
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10
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$self->SUPER::open(@_); |
23
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} |
24
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25
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sub filename { |
26
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3
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3
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0
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429
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my $self = shift; |
27
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3
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4
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return ${*$self}; |
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3
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16
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28
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} |
29
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30
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1; |
31
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__END__ |