function debuginfo()
{
global $_G;
if (getglobal('setting/debug')) {
$db =& DB::object();
$_G['debuginfo'] = array('time' => number_format(dmicrotime() - $_G['starttime'], 6), 'queries' => $db->querynum, 'memory' => ucwords($_G['memory']));
return TRUE;
} else {
return FALSE;
}
}
function query($sql, $type = '')
{
if (defined('DISCUZ_DEBUG') && DISCUZ_DEBUG) {
$starttime = dmicrotime();
}
$func = $type == 'UNBUFFERED' && @function_exists('mysql_unbuffered_query') ? 'mysql_unbuffered_query' : 'mysql_query';
if (!($query = $func($sql, $this->curlink))) {
if (in_array($this->errno(), array(2006, 2013)) && substr($type, 0, 5) != 'RETRY') {
$this->connect();
return $this->query($sql, 'RETRY' . $type);
}
if ($type != 'SILENT' && substr($type, 5) != 'SILENT') {
$this->halt('query_error', $sql);
}
}
if (defined('DISCUZ_DEBUG') && DISCUZ_DEBUG) {
$this->sqldebug[] = array($sql, number_format(dmicrotime() - $starttime, 6), debug_backtrace());
}
$this->querynum++;
return $query;
}
public static function easybug()
{
self::$var['bug']['runsql'] = 0;
if (!self::$var['ajax'] && function_exists('xdebug_time_index')) {
self::$var['bug']['runsec'] = function_exists('xdebug_time_index') ? number_format(xdebug_time_index(), 6) : number_format(dmicrotime() - RUNFIRSTTIME, 6);
$html = '<p>' . self::$var['bug']['runsec'] . 's, runsize: ' . xdebug_memory_usage() . 'Kb, runavgsize: ' . xdebug_peak_memory_usage() . 'Kb, runsql:' . var_export(self::$var['bug']['runsql'], true) . '</p>';
echo $html;
} else {
self::$var['bug']['runsec'] = number_format(dmicrotime() - self::$var['starttime'], 6);
self::$var['bug']['runmemory'] = intval(return_bytes(memory_get_usage() / (1024 * 1024) . 'k'));
self::$var['bug']['runsql'] = Factory_Db::countSqlNum();
}
}
