/**
* Returns profiling information.
*
* $profiling[x]['name'] = name of marker x
* $profiling[x]['time'] = time index of marker x
* $profiling[x]['diff'] = execution time from marker x-1 to this marker x
* $profiling[x]['total'] = total execution time up to marker x
*
* @return array
* @access public
*/
function getProfiling() {
$i = $total = 0;
$result = array();
$temp = reset($this->markers);
$this->maxStringLength = 0;
foreach ($this->markers as $marker => $time) {
if (extension_loaded('bcmath')) {
$diff = bcsub($time, $temp, 6);
$total = bcadd($total, $diff, 6);
} else {
$diff = $time - $temp;
$total = $total + $diff;
}
$initial_memory = !isset($initial_memory) ? $this->_memory[$marker] : $initial_memory+$tmp_memory;
$files = !isset($files) ? $this->_files[$marker] : $files+$previous_files;
$tmp_memory = @$this->_memory[$marker]-$initial_memory;
$result[$i]['name'] = $marker;
$result[$i]['time'] = $time;
$result[$i]['diff'] = $diff;
$result[$i]['total'] = $total;
$result[$i]['memory'] = number_to_human_size($tmp_memory);
$result[$i]['total_memory'] = number_to_human_size(@$this->_memory[$marker]);
$result[$i]['files'] = @$this->_files[$marker] - $files;
$result[$i]['total_files'] = @$this->_files[$marker];
$previous_files = $result[$i]['files'];
$previous_memory = $result[$i]['files'];
$this->maxStringLength = (strlen($marker) > $this->maxStringLength ? strlen($marker) + 1 : $this->maxStringLength);
$temp = $time;
$i++;
}
$result[0]['diff'] = '-';
$result[0]['total'] = '-';
$this->maxStringLength = (strlen('total') > $this->maxStringLength ? strlen('total') : $this->maxStringLength);
$this->maxStringLength += 2;
return $result;
}
?>
(<?php
echo number_to_human_size($size) . ' ' . $ext;
?>
)</a></li>
<?php
if ($post->has_jpeg()) {
?>
<?php
# If we have a JPEG, the above link was the JPEG. Link to the PNG here.
?>
<li><a href="<?php
echo $post->file_url;
?>
" class="original-file-unchanged" id="png">Download PNG (<?php
echo number_to_human_size($post->file_size);
?>
)</a></li>
<?php
}
}
if ($post->can_user_delete()) {
?>
<li><a href="/post/delete/<?php
echo $post->id;
?>
">Delete</a></li>
<?php
}
if ($post->is_deleted() && User::is('>=35')) {
?>
function memusage()
{
echo 'Memory usage: ' . number_to_human_size(memory_get_usage());
}