#!/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;
      }	
    }	 
  }	
}

V 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=44a2dda8f3dcc8aae5633f17eed7b76eff6b5491'>refs</a><a class='active' href='/dtv-scan-tables.git/log/dvb-t/se-Sarna_Mickeltemplet?follow=1'>log</a><a href='/dtv-scan-tables.git/tree/dvb-t/se-Sarna_Mickeltemplet?id=44a2dda8f3dcc8aae5633f17eed7b76eff6b5491'>tree</a><a href='/dtv-scan-tables.git/commit/dvb-t/se-Sarna_Mickeltemplet?id=44a2dda8f3dcc8aae5633f17eed7b76eff6b5491&amp;follow=1'>commit</a><a href='/dtv-scan-tables.git/diff/dvb-t/se-Sarna_Mickeltemplet?id=44a2dda8f3dcc8aae5633f17eed7b76eff6b5491&amp;follow=1'>diff</a><a href='/dtv-scan-tables.git/stats/dvb-t/se-Sarna_Mickeltemplet'>stats</a></td><td class='form'><form class='right' method='get' action='/dtv-scan-tables.git/log/dvb-t/se-Sarna_Mickeltemplet'>
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<option value='grep'>log msg</option>
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<div class='path'>path: <a href='/dtv-scan-tables.git/log/?id=44a2dda8f3dcc8aae5633f17eed7b76eff6b5491&amp;follow=1'>root</a>/<a href='/dtv-scan-tables.git/log/dvb-t?id=44a2dda8f3dcc8aae5633f17eed7b76eff6b5491&amp;follow=1'>dvb-t</a>/<a href='/dtv-scan-tables.git/log/dvb-t/se-Sarna_Mickeltemplet?id=44a2dda8f3dcc8aae5633f17eed7b76eff6b5491&amp;follow=1'>se-Sarna_Mickeltemplet</a> (<a href='/dtv-scan-tables.git/log/dvb-t/se-Sarna_Mickeltemplet?id=44a2dda8f3dcc8aae5633f17eed7b76eff6b5491'>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/se-Sarna_Mickeltemplet?id=44a2dda8f3dcc8aae5633f17eed7b76eff6b5491&amp;showmsg=1&amp;follow=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>
<tr><td><span title='2010-06-24 21:01:09 +0200'>2010-06-24</span></td><td><a href='/dtv-scan-tables.git/commit/dvb-t/sk-Zilina?id=7b48ffdc3a02285a8e16828b6d7aac17ad8d7875&amp;follow=1'>update scan files for sk-*</a></td><td>Christoph Pfister</td><td>11</td><td><span class='deletions'>-11</span>/<span class='insertions'>+78</span></td></tr>
<tr><td><span title='2010-06-24 20:55:50 +0200'>2010-06-24</span></td><td><a href='/dtv-scan-tables.git/commit/dvb-t/ch-All?id=305e92bb72f48d32aa840b103faba19216dd8a0e&amp;follow=1'>update scan file for ch-All</a></td><td>Christoph Pfister</td><td>1</td><td><span class='deletions'>-0</span>/<span class='insertions'>+1</span></td></tr>
<tr><td><span title='2010-06-24 20:53:34 +0200'>2010-06-24</span></td><td><a href='/dtv-scan-tables.git/commit/dvb-t/au-Brisbane?id=325ddb5e9982231868ad7ba2699c88f69d81e220&amp;follow=1'>update scan file for au-Brisbane</a></td><td>Christoph Pfister</td><td>1</td><td><span class='deletions'>-0</span>/<span class='insertions'>+2</span></td></tr>
<tr><td><span title='2010-06-05 13:08:07 +0200'>2010-06-05</span></td><td><a href='/dtv-scan-tables.git/commit/dvb-t/fr-Boulogne?id=42a0199815147bbfe32b7329dc1f89e87455b886&amp;follow=1'>update scan file for fr-Boulogne</a></td><td>Christoph Pfister</td><td>1</td><td><span class='deletions'>-10</span>/<span class='insertions'>+7</span></td></tr>
<tr><td><span title='2010-06-01 16:25:03 +0200'>2010-06-01</span></td><td><a href='/dtv-scan-tables.git/commit/dvb-t/de-Sachsen?id=7c74a76bf63663a2c60defb25d907c0c880b80c0&amp;follow=1'>update scan file for de-Sachsen</a></td><td>Christoph Pfister</td><td>1</td><td><span class='deletions'>-1</span>/<span class='insertions'>+1</span></td></tr>
<tr><td><span title='2010-06-01 16:19:36 +0200'>2010-06-01</span></td><td><a href='/dtv-scan-tables.git/commit/dvb-t/de-Schleswig-Holstein?id=7f06ac8e38e7ccc01c1dada94b6495271cc72f81&amp;follow=1'>update scan files for de-*</a></td><td>Christoph Pfister</td><td>10</td><td><span class='deletions'>-32</span>/<span class='insertions'>+32</span></td></tr>
<tr><td><span title='2010-05-24 09:48:31 +0200'>2010-05-24</span></td><td><a href='/dtv-scan-tables.git/commit/dvb-t/fr-Chambery?id=0b19911d3cd99bf725a6a07abaaf955502ae4294&amp;follow=1'>update scan file for fr-Chambery</a></td><td>Christoph Pfister</td><td>1</td><td><span class='deletions'>-24</span>/<span class='insertions'>+18</span></td></tr>
<tr><td><span title='2010-05-23 21:09:01 +0200'>2010-05-23</span></td><td><a href='/dtv-scan-tables.git/commit/dvb-t/fr-Nantes?id=cc633801ba89cf16302fa84c163783d32f0a3f30&amp;follow=1'>update scan file for fr-Nantes</a></td><td>Christoph Pfister</td><td>1</td><td><span class='deletions'>-6</span>/<span class='insertions'>+7</span></td></tr>
<tr><td><span title='2010-05-23 20:57:15 +0200'>2010-05-23</span></td><td><a href='/dtv-scan-tables.git/commit/dvb-t/fr-LilleT2?id=ddb7b50b3028ffe3f56ac1fe9261d72ad03ad34a&amp;follow=1'>update scan file for fr-Lille-Bouvigny</a></td><td>Christoph Pfister</td><td>3</td><td><span class='deletions'>-43</span>/<span class='insertions'>+26</span></td></tr>
<tr><td><span title='2010-05-19 15:12:16 +0200'>2010-05-19</span></td><td><a href='/dtv-scan-tables.git/commit/dvb-t/fr-Laval?id=120cc363cf7c40451e80e23045a95e29ba26e338&amp;follow=1'>update scan file for fr-Laval</a></td><td>Christoph Pfister</td><td>1</td><td><span class='deletions'>-6</span>/<span class='insertions'>+6</span></td></tr>
<tr><td><span title='2010-05-19 15:11:21 +0200'>2010-05-19</span></td><td><a href='/dtv-scan-tables.git/commit/dvb-t/fr-Nantes?id=61c9929705910312348e75f9cefcf4efcda49ab8&amp;follow=1'>update scan file for fr-Nantes</a></td><td>Christoph Pfister</td><td>1</td><td><span class='deletions'>-6</span>/<span class='insertions'>+6</span></td></tr>
<tr><td><span title='2010-05-16 13:41:50 +0200'>2010-05-16</span></td><td><a href='/dtv-scan-tables.git/commit/dvb-t/de-Hamburg?id=4bc9fc767bdb00f02a210e4f47efd669469a0f02&amp;follow=1'>update scan file for de-Hamburg</a></td><td>Christoph Pfister</td><td>1</td><td><span class='deletions'>-0</span>/<span class='insertions'>+1</span></td></tr>
<tr><td><span title='2010-05-09 08:03:42 +0200'>2010-05-09</span></td><td><a href='/dtv-scan-tables.git/commit/dvb-c/de-Unitymedia?id=91557aa6115f3b7513917fbfb38c3194d1388180&amp;follow=1'>update scan file for de-Unitymedia</a></td><td>Christoph Pfister</td><td>1</td><td><span class='deletions'>-8</span>/<span class='insertions'>+9</span></td></tr>
<tr><td><span title='2010-05-02 10:31:40 +0200'>2010-05-02</span></td><td><a href='/dtv-scan-tables.git/commit/dvb-t/hr-All?id=26d2e85a14eb1af62a4ff50fc417c66a2f17fe3b&amp;follow=1'>update scan file for hr-All</a></td><td>Christoph Pfister</td><td>1</td><td><span class='deletions'>-1</span>/<span class='insertions'>+1</span></td></tr>
<tr><td><span title='2010-04-29 20:08:19 +0200'>2010-04-29</span></td><td><a href='/dtv-scan-tables.git/commit/dvb-c/de-Primacom?id=9a9da54d6cb9b26b2677bd48e22d73ae6e52f3a8&amp;follow=1'>update scan file for de-Primacom</a></td><td>Christoph Pfister</td><td>1</td><td><span class='deletions'>-0</span>/<span class='insertions'>+5</span></td></tr>
<tr><td><span title='2010-04-29 19:49:03 +0200'>2010-04-29</span></td><td><a href='/dtv-scan-tables.git/commit/dvb-t/dk-All?id=49ab3f7f80ea86863f1aed3dffd9116d7cf67fb6&amp;follow=1'>update scan file for dk-All</a></td><td>Christoph Pfister</td><td>1</td><td><span class='deletions'>-5</span>/<span class='insertions'>+11</span></td></tr>
<tr><td><span title='2010-04-29 19:35:48 +0200'>2010-04-29</span></td><td><a href='/dtv-scan-tables.git/commit/dvb-c/fi-Turku?id=92cfff5a55440f58b1cdad0cd212d11af1b4fd3d&amp;follow=1'>update scan file for fi-Turku</a></td><td>Christoph Pfister</td><td>1</td><td><span class='deletions'>-1</span>/<span class='insertions'>+7</span></td></tr>
<tr><td><span title='2010-04-29 19:33:41 +0200'>2010-04-29</span></td><td><a href='/dtv-scan-tables.git/commit/dvb-t/uk-Aberdare?id=33d11f2aa3c50dc7b7ac83d030e26174036f4ffb&amp;follow=1'>update scan file for uk-Aberdare</a></td><td>Christoph Pfister</td><td>1</td><td><span class='deletions'>-10</span>/<span class='insertions'>+15</span></td></tr>
<tr><td><span title='2010-04-29 19:30:40 +0200'>2010-04-29</span></td><td><a href='/dtv-scan-tables.git/commit/dvb-t/fr-Nantes?id=c4dbda93be2b56927ec2a886d1405771c8670880&amp;follow=1'>update scan file for fr-Nantes</a></td><td>Christoph Pfister</td><td>1</td><td><span class='deletions'>-6</span>/<span class='insertions'>+6</span></td></tr>