Bit of a restructure, but you could do something like this:
my $place = 0;
my ($buffer, $line) = (undef, undef);
while (sysread INPUT, $buffer, 1, $place) {
$place++;
if ( $buffer=~ m{;|/} ) {
my_process_line($line);
$line = undef;
}
else {
$line .= $buffer;
}
}
There are, of course, problems with that code; but, the general concept should work. I don't know how fast it would be, but...
Yoda would agree with Perl design: there is no try{}
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