The following code uses
Tie::File to remove those
pesky null byte characters on the last line. I am using
Fcntl in this snippet because Tie::File will
create a non-existant file by default. The mode
O_RDWR is used to read and write to an existing
file. Read the perldoc for
perlopentut for more on
modes. Anyway, here's the code:
use Fcntl 'O_RDWR';
use Tie::File;
my @file;
my $file = shift || die "$0 <file>";
tie @file, 'Tie::File', $file, mode => O_RDWR or die $!;
my $null = chr 0;
$file[-1] =~ s/\Q$null\E//g;
Hope this helps. :)
jeffa
L-LL-L--L-LL-L--L-LL-L--
-R--R-RR-R--R-RR-R--R-RR
B--B--B--B--B--B--B--B--
H---H---H---H---H---H---
(the triplet paradiddle with high-hat)
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