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R3600/modules/bibformat/lib/core/Timing.inc.php
df75ba0b1febmaint-1.1

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Timing.inc.php
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<?
## $Id$
## This file is part of CDS Invenio.
## Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007 CERN.
##
## CDS Invenio is free software; you can redistribute it and/or
## modify it under the terms of the GNU General Public License as
## published by the Free Software Foundation; either version 2 of the
## License, or (at your option) any later version.
##
## CDS Invenio is distributed in the hope that it will be useful, but
## WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
## General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with CDS Invenio; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
class Timing {
var $timing_list;
function Timing()
{
$this->timing_list=array();
}
function start( $tname )
{
$tname=strtoupper(trim($tname));
list($sec, $usec)=explode(" ", microtime());
$this->timing_list[$tname]=(float)$sec+(float)$usec;
return $this->timing_list[$tname];
}
function end( $tname )
{
$tname=strtoupper(trim($tname));
if(in_array($tname, array_keys($this->timing_list)))
{
list($sec, $usec)=explode(" ", microtime());
$endts=(float)$sec+(float)$usec;
$this->timing_list[$tname]= $endts-$this->timing_list[$tname];
}
else
{
$this->timing_list[$tname]=-1;
}
return $this->timing_list[$tname];
}
function debug()
{
print "<font size=\"2\" color=\"red\"><u>Timing</u></font><br>";
foreach($this->timing_list as $tsname=>$tsvalue)
{
if($tsvalue>0)
{
print "<font size=\"2\" color=\"red\">[$tsname]=$tsvalue sec</font><br>";
}
}
}
}
?>
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