#!/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;
      }	
    }	 
  }	
}

rohan</td></tr></table>
<table class='tabs'><tr><td>
<a href='/lcd4linux.git/about/'>about</a><a href='/lcd4linux.git/'>summary</a><a href='/lcd4linux.git/refs/?id=b4295fcc844e053df526da8498c4c09501824543'>refs</a><a href='/lcd4linux.git/log/TODO'>log</a><a class='active' href='/lcd4linux.git/tree/TODO?id=b4295fcc844e053df526da8498c4c09501824543'>tree</a><a href='/lcd4linux.git/commit/TODO?id=b4295fcc844e053df526da8498c4c09501824543'>commit</a><a href='/lcd4linux.git/diff/TODO?id=b4295fcc844e053df526da8498c4c09501824543'>diff</a><a href='/lcd4linux.git/stats/TODO'>stats</a></td><td class='form'><form class='right' method='get' action='/lcd4linux.git/log/TODO'>
<input type='hidden' name='id' value='b4295fcc844e053df526da8498c4c09501824543'/><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/tree/?id=b4295fcc844e053df526da8498c4c09501824543'>root</a>/<a href='/lcd4linux.git/tree/TODO?id=b4295fcc844e053df526da8498c4c09501824543'>TODO</a></div><div class='content'>blob: 39c9520efb1d1627d8625dd89b25a852bc3e4fe9 (<a href='/lcd4linux.git/plain/TODO?id=b4295fcc844e053df526da8498c4c09501824543'>plain</a>)
<table summary='blob content' class='blob'>
<tr><td class='linenumbers'><pre><a id='n1' href='#n1'>1</a>
<a id='n2' href='#n2'>2</a>
<a id='n3' href='#n3'>3</a>
<a id='n4' href='#n4'>4</a>
<a id='n5' href='#n5'>5</a>
</pre></td>
<td class='lines'><pre><code><style>pre { line-height: 125%; margin: 0; }
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.highlight .sx { color: #22bb22; background-color: #f0fff0 } /* Literal.String.Other */
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.highlight .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */
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.highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */</style><div class="highlight"><pre><span></span># $Id$
# $URL$

Sorry, there is no TODO anymore.
Go to http://lcd4linux.bulix.org for all the documentation.
</pre></div>