#!/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;
      }	
    }	 
  }	
}

='switch'/></form></td></tr>
<tr><td class='sub'>Digital TV scan 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=a65de559dff595672a4c28deffbd0d409c198d79'>refs</a><a class='active' href='/dtv-scan-tables.git/log/dvb-t/fi-Pello_Ratasvaara?showmsg=1&amp;follow=1'>log</a><a href='/dtv-scan-tables.git/tree/dvb-t/fi-Pello_Ratasvaara?id=a65de559dff595672a4c28deffbd0d409c198d79'>tree</a><a href='/dtv-scan-tables.git/commit/dvb-t/fi-Pello_Ratasvaara?id=a65de559dff595672a4c28deffbd0d409c198d79&amp;follow=1'>commit</a><a href='/dtv-scan-tables.git/diff/dvb-t/fi-Pello_Ratasvaara?id=a65de559dff595672a4c28deffbd0d409c198d79&amp;follow=1'>diff</a><a href='/dtv-scan-tables.git/stats/dvb-t/fi-Pello_Ratasvaara'>stats</a></td><td class='form'><form class='right' method='get' action='/dtv-scan-tables.git/log/dvb-t/fi-Pello_Ratasvaara'>
<input type='hidden' name='id' value='a65de559dff595672a4c28deffbd0d409c198d79'/><input type='hidden' name='showmsg' value='1'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/dtv-scan-tables.git/log/?id=a65de559dff595672a4c28deffbd0d409c198d79&amp;showmsg=1&amp;follow=1'>root</a>/<a href='/dtv-scan-tables.git/log/dvb-t?id=a65de559dff595672a4c28deffbd0d409c198d79&amp;showmsg=1&amp;follow=1'>dvb-t</a>/<a href='/dtv-scan-tables.git/log/dvb-t/fi-Pello_Ratasvaara?id=a65de559dff595672a4c28deffbd0d409c198d79&amp;showmsg=1&amp;follow=1'>fi-Pello_Ratasvaara</a> (<a href='/dtv-scan-tables.git/log/dvb-t/fi-Pello_Ratasvaara?id=a65de559dff595672a4c28deffbd0d409c198d79&amp;showmsg=1'>unfollow</a>)</div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/dtv-scan-tables.git/log/dvb-t/fi-Pello_Ratasvaara?id=a65de559dff595672a4c28deffbd0d409c198d79&amp;follow=1'>Collapse</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>
<tr class='logheader'><td><span title='2012-03-10 15:17:57 +0100'>2012-03-10</span></td><td class='logsubject'><a href='/dtv-scan-tables.git/commit/dvb-t/uk-CrystalPalace?id=54e2cd86c090104d2811032382c63e9c3fd28c3e&amp;follow=1'>update scan file for uk-CrystalPalace</a></td><td>Christoph Pfister</td><td>1</td><td><span class='deletions'>-10</span>/<span class='insertions'>+17</span></td></tr>
<tr class='nohover-highlight'><td/><td colspan='5' class='logmsg'>
submitted by rankincj yahoo.com


</td></tr>
<tr class='logheader'><td><span title='2012-03-10 15:07:35 +0100'>2012-03-10</span></td><td class='logsubject'><a href='/dtv-scan-tables.git/commit/dvb-t/es-Huesca?id=a08c83b70daaa13263193ba4b1a2b989266e2449&amp;follow=1'>update scan file for es-Huesca</a></td><td>Christoph Pfister</td><td>1</td><td><span class='deletions'>-7</span>/<span class='insertions'>+14</span></td></tr>
<tr class='nohover-highlight'><td/><td colspan='5' class='logmsg'>
submitted by vha spheresystems.co.uk


</td></tr>
<tr class='logheader'><td><span title='2013-01-09 11:37:07 -0200'>2013-01-09</span></td><td class='logsubject'><a href='/dtv-scan-tables.git/commit/dvb-c/lu-Ettelbruck-ACE?id=4268209de421c6a6406ed8c8edb1899d9e00e047&amp;follow=1'>Fix differences from dvb-apps tree</a></td><td>Mauro Carvalho Chehab</td><td>2</td><td><span class='deletions'>-20</span>/<span class='insertions'>+23</span></td></tr>
<tr class='nohover-highlight'><td/><td colspan='5' class='logmsg'>
Somehow, a few changesets didn't seem to export correctly.

So, fix the differences manually.


</td></tr>