sysread & eof

I'm use IO::Socket on linux to read from a webpage. I don't want to use
LWP::Simple. How would I find the EOF when the web server is finished
sending me the webpage? Here's what I'm using right now:

while (my $res = sysread($sock_in,$buf,$bufsize)) {
syswrite($sock_out,$buf,length($buf));
last if ($res < $bufsize);
}

It works, but obviously, if a webpage has a size that is a multiple of
$bufsize, this will loop forever.

Regards,
--
lucas
-------------------------
Perl Coder since 2001
shift || die;
-------------------------
.

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