1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
use strict;
use warnings;
use File::Basename qw(dirname);
use File::Path qw(mkpath);
use File::Copy qw(copy);
my($file, $from) = @ARGV;
unless( -d( my $dir = dirname $file ) ) { mkpath $dir, 1 }
if ( $] >= 5.032 and !$ENV{FILE_RENAME_OLD_PERL}) {
copy($from, $file) or die $!; exit;
}
open my $IN, '<', $from or die "$0 can't open $from: $!\n";
open my $OUT, '>', $file or die "$0 can't open $file: $!\n";
select $OUT;
while( <$IN> ) {
s/^use\s+5\.032;\s*\#\s*//;
print;
}
close $OUT or die $!;
close $IN or die $!;
|
