#!/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;
      }	
    }	 
  }	
}

able class='tabs'><tr><td>
<a href='/lcd4linux.git/about/'>about</a><a href='/lcd4linux.git/'>summary</a><a href='/lcd4linux.git/refs/?id=7ed47d0ee20b96f16955a71bc3fcf3dad607bcfb'>refs</a><a class='active' href='/lcd4linux.git/log/isdn.h?follow=1'>log</a><a href='/lcd4linux.git/tree/isdn.h?id=7ed47d0ee20b96f16955a71bc3fcf3dad607bcfb'>tree</a><a href='/lcd4linux.git/commit/isdn.h?id=7ed47d0ee20b96f16955a71bc3fcf3dad607bcfb&amp;follow=1'>commit</a><a href='/lcd4linux.git/diff/isdn.h?id=7ed47d0ee20b96f16955a71bc3fcf3dad607bcfb&amp;follow=1'>diff</a><a href='/lcd4linux.git/stats/isdn.h'>stats</a></td><td class='form'><form class='right' method='get' action='/lcd4linux.git/log/isdn.h'>
<input type='hidden' name='id' value='7ed47d0ee20b96f16955a71bc3fcf3dad607bcfb'/><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='/lcd4linux.git/log/?id=7ed47d0ee20b96f16955a71bc3fcf3dad607bcfb&amp;follow=1'>root</a>/<a href='/lcd4linux.git/log/isdn.h?id=7ed47d0ee20b96f16955a71bc3fcf3dad607bcfb&amp;follow=1'>isdn.h</a> (<a href='/lcd4linux.git/log/isdn.h?id=7ed47d0ee20b96f16955a71bc3fcf3dad607bcfb'>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='/lcd4linux.git/log/isdn.h?id=7ed47d0ee20b96f16955a71bc3fcf3dad607bcfb&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='2002-08-19 09:43:43 +0000'>2002-08-19</span></td><td><a href='/lcd4linux.git/commit/BeckmannEgle.c?id=1b5ce6fb9be2a5e199442c5227bb456ee588a6d4&amp;follow=1'>[lcd4linux @ 2002-08-19 09:43:43 by reinelt]</a></td><td>reinelt</td><td>1</td><td><span class='deletions'>-261</span>/<span class='insertions'>+57</span></td></tr>
<tr><td><span title='2002-08-19 09:30:18 +0000'>2002-08-19</span></td><td><a href='/lcd4linux.git/commit/MatrixOrbital.c?id=0a222223da77df452af54599d7229737f23a4979&amp;follow=1'>[lcd4linux @ 2002-08-19 09:30:18 by reinelt]</a></td><td>reinelt</td><td>1</td><td><span class='deletions'>-256</span>/<span class='insertions'>+106</span></td></tr>
<tr><td><span title='2002-08-19 09:11:34 +0000'>2002-08-19</span></td><td><a href='/lcd4linux.git/commit/USBLCD.c?id=ea9550a25fe75ddbe92ff807df0b7a2cdf9affca&amp;follow=1'>[lcd4linux @ 2002-08-19 09:11:34 by reinelt]</a></td><td>reinelt</td><td>2</td><td><span class='deletions'>-257</span>/<span class='insertions'>+51</span></td></tr>
<tr><td><span title='2002-08-19 07:52:19 +0000'>2002-08-19</span></td><td><a href='/lcd4linux.git/commit/bar.h?id=2e0aea4d5beae921b86b259adddae549955db036&amp;follow=1'>[lcd4linux @ 2002-08-19 07:52:19 by reinelt]</a></td><td>reinelt</td><td>3</td><td><span class='deletions'>-8</span>/<span class='insertions'>+17</span></td></tr>
<tr><td><span title='2002-08-19 07:36:29 +0000'>2002-08-19</span></td><td><a href='/lcd4linux.git/commit/bar.h?id=3459cefb2dcd1736f50e8134fdc2518aa8edc402&amp;follow=1'>[lcd4linux @ 2002-08-19 07:36:29 by reinelt]</a></td><td>reinelt</td><td>7</td><td><span class='deletions'>-359</span>/<span class='insertions'>+481</span></td></tr>
<tr><td><span title='2002-08-19 04:41:20 +0000'>2002-08-19</span></td><td><a href='/lcd4linux.git/commit/processor.c?id=d72755a9609479f9b3463a96c3a71fd7084f2fb3&amp;follow=1'>[lcd4linux @ 2002-08-19 04:41:20 by reinelt]</a></td><td>reinelt</td><td>20</td><td><span class='deletions'>-32</span>/<span class='insertions'>+166</span></td></tr>
<tr><td><span title='2002-08-18 08:11:11 +0000'>2002-08-18</span></td><td><a href='/lcd4linux.git/commit/USBLCD.c?id=0d5e6f24b79e5127a66db4cf1e4155424ba26ded&amp;follow=1'>[lcd4linux @ 2002-08-18 08:11:11 by reinelt]</a></td><td>reinelt</td><td>1</td><td><span class='deletions'>-26</span>/<span class='insertions'>+28</span></td></tr>
<tr><td><span title='2002-08-17 14:14:21 +0000'>2002-08-17</span></td><td><a href='/lcd4linux.git/commit/udelay.c?id=35755c86f661f8af41911331567e7fd4520cdfe7&amp;follow=1'>[lcd4linux @ 2002-08-17 14:14:21 by reinelt]</a></td><td>reinelt</td><td>3</td><td><span class='deletions'>-67</span>/<span class='insertions'>+101</span></td></tr>
<tr><td><span title='2002-08-17 13:10:23 +0000'>2002-08-17</span></td><td><a href='/lcd4linux.git/commit/lcd4linux.conf.sample?id=38316eabe17ef143a2951b72c7cdd318b99a6c71&amp;follow=1'>[lcd4linux @ 2002-08-17 13:10:22 by reinelt]</a></td><td>reinelt</td><td>9</td><td><span class='deletions'>-182</span>/<span class='insertions'>+765</span></td></tr>
<tr><td><span title='2002-08-17 12:54:08 +0000'>2002-08-17</span></td><td><a href='/lcd4linux.git/commit/T6963.c?id=bbdb125fd6cdaf4acae3459b1b0e42e66bb9e96f&amp;follow=1'>[lcd4linux @ 2002-08-17 12:54:08 by reinelt]</a></td><td>reinelt</td><td>1</td><td><span class='deletions'>-7</span>/<span class='insertions'>+23</span></td></tr>
<tr><td><span title='2002-04-30 07:20:15 +0000'>2002-04-30</span></td><td><a href='/lcd4linux.git/commit/M50530.c?id=55ca707f900b9df3a701129017e7ab85d243c94c&amp;follow=1'>[lcd4linux @ 2002-04-30 07:20:15 by reinelt]</a></td><td>reinelt</td><td>2</td><td><span class='deletions'>-173</span>/<span class='insertions'>+129</span></td></tr>
<tr><td><span title='2002-04-29 11:00:28 +0000'>2002-04-29</span></td><td><a href='/lcd4linux.git/commit/udelay.h?id=e0bc8f47b964169bcbec3ce14d1aca38bc024cee&amp;follow=1'>[lcd4linux @ 2002-04-29 11:00:25 by reinelt]</a></td><td>reinelt</td><td>14</td><td><span class='deletions'>-2339</span>/<span class='insertions'>+5100</span></td></tr>
<tr><td><span title='2001-09-14 05:57:06 +0000'>2001-09-14</span></td><td><a href='/lcd4linux.git/commit/TODO?id=c9a403a8364c906a54c24a9465299bb7e45e53f6&amp;follow=1'>[lcd4linux @ 2001-09-14 05:57:06 by reinelt]</a></td><td>reinelt</td><td>1</td><td><span class='deletions'>-1</span>/<span class='insertions'>+5</span></td></tr>
<tr><td><span title='2001-09-13 07:40:57 +0000'>2001-09-13</span></td><td><a href='/lcd4linux.git/commit/TODO?id=f54b102fdb2005e01be18a40d2952a13b442931b&amp;follow=1'>[lcd4linux @ 2001-09-13 07:40:57 by reinelt]</a></td><td>reinelt</td><td>1</td><td><span class='deletions'>-0</span>/<span class='insertions'>+6</span></td></tr>
<tr><td><span title='2001-09-12 06:17:22 +0000'>2001-09-12</span></td><td><a href='/lcd4linux.git/commit/mail2.c?id=5d9989113b56376af1c7707b8a67088c44d42020&amp;follow=1'>[lcd4linux @ 2001-09-12 06:17:22 by reinelt]</a></td><td>reinelt</td><td>2</td><td><span class='deletions'>-1</span>/<span class='insertions'>+8</span></td></tr>
<tr><td><span title='2001-09-12 05:58:16 +0000'>2001-09-12</span></td><td><a href='/lcd4linux.git/commit/socket.c?id=3e02257318034a35959a9680159f1c99399fa0f7&amp;follow=1'>[lcd4linux @ 2001-09-12 05:58:16 by reinelt]</a></td><td>reinelt</td><td>3</td><td><span class='deletions'>-9</span>/<span class='insertions'>+27</span></td></tr>
<tr><td><span title='2001-09-12 05:37:22 +0000'>2001-09-12</span></td><td><a href='/lcd4linux.git/commit/socket.c?id=4340dc126ba0920dc93c0e74d48cfee769547399&amp;follow=1'>[lcd4linux @ 2001-09-12 05:37:22 by reinelt]</a></td><td>reinelt</td><td>4</td><td><span class='deletions'>-23</span>/<span class='insertions'>+99</span></td></tr>
<tr><td><span title='2001-09-11 06:43:43 +0000'>2001-09-11</span></td><td><a href='/lcd4linux.git/commit/TODO?id=9e49a79d95a7c61099ab86b6106d98a77b66a79e&amp;follow=1'>[lcd4linux @ 2001-09-11 06:43:43 by reinelt]</a></td><td>reinelt</td><td>1</td><td><span class='deletions'>-1</span>/<span class='insertions'>+10</span></td></tr>