I just see that you've gotten an answer in the CB (add my() to the while() loop), but here's a better version of the scipt. Yes, I skip the wait() for waiting on the children. If you add it, the server will quit after the first client disconnects. :) What can I say? I like zombies :P 

#!/usr/bin/perl -w
$|++;
use strict;
use IO::Socket;

my $main_sock = new IO::Socket::INET(
 LocalHost => '24.71.183.153',
 LocalPort => 7800,
 Listen => 1,
 Proto => 'tcp',
 Reuse => 1
) or die "Oops: $!";

while (my $new_sock = $main_sock->accept()) {
 if (my $pid = fork()) { # Parent
  next;
 } elsif (defined $pid) { # Child
  print $new_sock 'Hello there, it is now ',
   localtime, "\n";

  while (defined(
   chomp( my $buf = <$new_sock> ) )
  ) {
   print "Client said: $buf\n";
   if ($buf =~ /^quit/) {
    close $new_sock; last;
   }
  }
 } else {
  die "Cannot fork: $!" unless defined($pid);
 }
 exit(0);
}

exit(0);

[download]

If the above content is missing any vital points or you feel that any of the information is misleading, incorrect or irrelevant, please feel free to downvote the post. At the same time, reply to this node or /msg me to tell me what is wrong with the post, so that I may update the node to the best of my ability. If you do not inform me as to why the post deserved a downvote, your vote does not have any significance and will be disregarded.

In reply to Re: Close Socket Force client to quit. by Coruscate
in thread Close Socket Force client to quit. by PyroX

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.