14 |
unlink $_; |
unlink $_; |
15 |
} |
} |
16 |
|
|
17 |
|
my $mac_dir = "$dir/mac"; |
18 |
|
mkdir $mac_dir unless -e $mac_dir; |
19 |
|
|
20 |
|
use Time::HiRes qw/time/; |
21 |
|
my $start_t = time(); |
22 |
|
|
23 |
|
sub mac { |
24 |
|
my ( $mac, $message ) = @_; |
25 |
|
print "MAC $mac $message\n"; |
26 |
|
open(my $fh, '>>', "$mac_dir/$mac"); |
27 |
|
print $fh time() - $start_t, "\t$message\n"; |
28 |
|
close($fh); |
29 |
|
} |
30 |
|
|
31 |
|
our $mac_pos; |
32 |
|
|
33 |
|
use File::Slurp; |
34 |
|
|
35 |
|
sub mac_changes { |
36 |
|
my $mac = shift; |
37 |
|
|
38 |
|
my @changes; |
39 |
|
|
40 |
|
foreach my $mac_path ( sort glob("$mac_dir/*") ) { |
41 |
|
|
42 |
|
open(my $fh, '<', $mac_path); |
43 |
|
|
44 |
|
my $pos = $mac_path; |
45 |
|
$pos =~ s{/([^/]+$)}{/\.$1\.pos}; |
46 |
|
my $mac = uc($1); |
47 |
|
$mac =~ s{(..)}{$1:}g; |
48 |
|
$mac =~ s{:$}{}; |
49 |
|
seek $fh, read_file($pos), 0 if -e $pos; |
50 |
|
|
51 |
|
while(<$fh>) { |
52 |
|
chomp; |
53 |
|
push @changes, "$_\t$mac"; |
54 |
|
} |
55 |
|
|
56 |
|
warn "pos $pos ",tell($fh); |
57 |
|
write_file $pos, tell($fh); |
58 |
|
} |
59 |
|
|
60 |
|
return @changes; |
61 |
|
} |
62 |
|
|
63 |
1; |
1; |