tools/page-loader/echo.pl
author Vladimir Vukicevic <vladimir@pobox.com>
Tue, 08 Sep 2009 11:36:28 -0400
changeset 32308 e8207773d54d79439940ed836f54027d7ed4dab1
parent 1 9b2a99adc05e53cd4010de512f50118594756650
child 94475 f4157e8c410708d76703f19e4dfb61859bfe32d8
permissions -rwxr-xr-x
Bug 504766. qcms: Fix unaligned reads in qcms. r=jrmuizel Offsets are not guaranteed to be aligned, so don't assume that they are. memcpy instead of just casting and dereferencing.

#!/usr/bin/perl
# 
# ***** BEGIN LICENSE BLOCK *****
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
#
# The contents of this file are subject to the Mozilla Public License Version
# 1.1 (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
# http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
# for the specific language governing rights and limitations under the
# License.
#
# The Original Code is Mozilla page-loader test, released Aug 5, 2001.
#
# The Initial Developer of the Original Code is
# Netscape Communications Corporation.
# Portions created by the Initial Developer are Copyright (C) 2001
# the Initial Developer. All Rights Reserved.
#
# Contributor(s):
#   John Morrison <jrgm@netscape.com>, original author
#
# Alternatively, the contents of this file may be used under the terms of
# either the GNU General Public License Version 2 or later (the "GPL"), or
# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
# in which case the provisions of the GPL or the LGPL are applicable instead
# of those above. If you wish to allow use of your version of this file only
# under the terms of either the GPL or the LGPL, and not to allow others to
# use your version of this file under the terms of the MPL, indicate your
# decision by deleting the provisions above and replace them with the notice
# and other provisions required by the GPL or the LGPL. If you do not delete
# the provisions above, a recipient may use your version of this file under
# the terms of any one of the MPL, the GPL or the LGPL.
#
# ***** END LICENSE BLOCK *****
use Time::HiRes qw(gettimeofday tv_interval);

sub encodeHiResTime {
    my $timeref = shift;
    return unless ref($timeref);
    my $time = $$timeref[0] . "-" . $$timeref[1];    
    return $time;
}

my $time = encodeHiResTime([gettimeofday()]);

print "Content-type: text/html\n\n";
print <<"ENDOFHTML";
<html>
<head>
<script>

var gServerTime = '$time';

function tokenizeQuery() {
  var query = {};
  var pairs = document.location.search.substring(1).split('&');
  for (var i=0; i < pairs.length; i++) {
    var pair = pairs[i].split('=');
    query[pair[0]] = unescape(pair[1]);
  }
  return query;
}

function setLocationHref(aHref, aReplace) {
    if (aReplace)
      document.location.replace(aHref);
    else
      document.location.href = aHref;
}

var gHref;
function doNextRequest(aTime) {
    function getValue(arg,def) {
        return !isNaN(arg) ? parseInt(Number(arg)) : def;
    }
    var q = tokenizeQuery();
    var delay    = getValue(q['delay'],    0);

    var now     = (new Date()).getTime();
    var c_intvl = now - c_ts;
    var c_ts    = now + delay; // adjust for delay time
    // Now make the request ...
    if (q['url']) {
        gHref = q['url'] +              
            "?c_part="  + -1 +    // bogo request is not recorded                      
            "&index="   + 0 +              
            "&id="      + q['id'] +                              
            "&maxcyc="  + q['maxcyc'] + 
            "&replace=" + q['replace'] +     
            "&nocache=" + q['nocache'] +  
            "&delay="   + delay +       
            "&timeout=" + q['timeout'] +       
            "&c_intvl=" + c_intvl +           
            "&s_ts="    + gServerTime +  
            "&c_ts="    + c_ts;                         
        window.setTimeout("setLocationHref(gHref,false);", delay);    
        return true; 
    }
}

function startTest() {
  if (window.innerHeight && window.innerWidth) {
    // force a consistent region for layout and painting.
    window.innerWidth=820;
    window.innerHeight=620;
  }
  doNextRequest(0);
}

window.setTimeout("startTest()", 1000);

</script>
</head>
<body>
  <p>
    This page starts the test.
  </p>
  <p>
    dummy page dummy page dummy page dummy page dummy page dummy page 
    dummy page dummy page dummy page dummy page dummy page dummy page 
    dummy page dummy page dummy page dummy page dummy page dummy page 
    dummy page dummy page dummy page dummy page dummy page dummy page 
  </p>
  <p>
    dummy page dummy page dummy page dummy page dummy page dummy page 
    dummy page dummy page dummy page dummy page dummy page dummy page 
    dummy page dummy page dummy page dummy page dummy page dummy page 
    dummy page dummy page dummy page dummy page dummy page dummy page 
  </p>
  <p>
    dummy page dummy page dummy page dummy page dummy page dummy page 
    dummy page dummy page dummy page dummy page dummy page dummy page 
    dummy page dummy page dummy page dummy page dummy page dummy page 
    dummy page dummy page dummy page dummy page dummy page dummy page 
  </p>
</body>
</html>

ENDOFHTML

exit 0;