#!/usr/bin/perl

use strict;
use vars qw ($file $DELAY);
########## CONFIG
  $file = "lcd4linux"; # .png is appended
  $DELAY = 0;          # delay in seconds
                       # if delay is zero, file is sent when modified.
#################

use CGI qw/:push -nph/;
$| = 1;
my ($mtime, $nmtime, $size, $nsize);
(undef, undef, undef, undef, undef, undef, undef, $size, undef,
   $mtime) = stat "$file.png";
print multipart_init(-boundary=>'----------------here we go!');
while (1) {
  print multipart_start(-type=>'image/png');
  undef $/;
  open(IN, "$file.png") or die("Can't read '$file.png'");
  $_ = <IN>;
  print $_;
  close(IN);
  print multipart_end;
  if ($DELAY) {
    sleep $DELAY;
  }  
  else {
    W: while (1) {
  #    sleep(1);
      (undef, undef, undef, undef, undef, undef, undef, $nsize, undef,
         $nmtime) = stat "$file.png";
      if($mtime != $nmtime || $size != $nsize) {	 
        $mtime = $nmtime;
	$size = $nsize;
	last W;
      }	
    }	 
  }	
}

an tables</td><td class='sub right'>Jonathan McCrohan</td></tr></table>
<table class='tabs'><tr><td>
<a href='/dtv-scan-tables.git/about/'>about</a><a href='/dtv-scan-tables.git/'>summary</a><a href='/dtv-scan-tables.git/refs/?id=4f8d7a2c5702938d7fe50e427bb835c80b41db3c'>refs</a><a href='/dtv-scan-tables.git/log/dvb-s/OptusC1-156E'>log</a><a class='active' href='/dtv-scan-tables.git/tree/dvb-s/OptusC1-156E?id=4f8d7a2c5702938d7fe50e427bb835c80b41db3c'>tree</a><a href='/dtv-scan-tables.git/commit/dvb-s/OptusC1-156E?id=4f8d7a2c5702938d7fe50e427bb835c80b41db3c'>commit</a><a href='/dtv-scan-tables.git/diff/dvb-s/OptusC1-156E?id=4f8d7a2c5702938d7fe50e427bb835c80b41db3c'>diff</a><a href='/dtv-scan-tables.git/stats/dvb-s/OptusC1-156E'>stats</a></td><td class='form'><form class='right' method='get' action='/dtv-scan-tables.git/log/dvb-s/OptusC1-156E'>
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<option value='grep'>log msg</option>
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<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
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<div class='path'>path: <a href='/dtv-scan-tables.git/tree/?id=4f8d7a2c5702938d7fe50e427bb835c80b41db3c'>root</a>/<a href='/dtv-scan-tables.git/tree/dvb-s?id=4f8d7a2c5702938d7fe50e427bb835c80b41db3c'>dvb-s</a>/<a href='/dtv-scan-tables.git/tree/dvb-s/OptusC1-156E?id=4f8d7a2c5702938d7fe50e427bb835c80b41db3c'>OptusC1-156E</a></div><div class='content'>blob: 0e3e73b2b652d7e5620c39d46384af54da7c9bea (<a href='/dtv-scan-tables.git/plain/dvb-s/OptusC1-156E?id=4f8d7a2c5702938d7fe50e427bb835c80b41db3c'>plain</a>)
<table summary='blob content' class='blob'>
<tr><td class='linenumbers'><pre><a id='n1' href='#n1'>1</a>
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<a id='n20' href='#n20'>20</a>
</pre></td>
<td class='lines'><pre><code>