public function logData()
{
global $wgUDPProfilerHost, $wgUDPProfilerPort;
$this->close();
if (isset($this->mCollated['-total']) && $this->mCollated['-total']['real'] < $this->mMinimumTime) {
# Less than minimum, ignore
return;
}
if (!MWInit::functionExists('socket_create')) {
# Sockets are not enabled
return;
}
$sock = socket_create(AF_INET, SOCK_DGRAM, SOL_UDP);
$plength = 0;
$packet = "";
foreach ($this->mCollated as $entry => $pfdata) {
if (!isset($pfdata['count']) || !isset($pfdata['cpu']) || !isset($pfdata['cpu_sq']) || !isset($pfdata['real']) || !isset($pfdata['real_sq'])) {
continue;
}
$pfline = sprintf("%s %s %d %f %f %f %f %s\n", $this->getProfileID(), "-", $pfdata['count'], $pfdata['cpu'], $pfdata['cpu_sq'], $pfdata['real'], $pfdata['real_sq'], $entry);
$length = strlen($pfline);
/* printf("<!-- $pfline -->"); */
if ($length + $plength > 1400) {
socket_sendto($sock, $packet, $plength, 0, $wgUDPProfilerHost, $wgUDPProfilerPort);
$packet = "";
$plength = 0;
}
$packet .= $pfline;
$plength += $length;
}
socket_sendto($sock, $packet, $plength, 0x100, $wgUDPProfilerHost, $wgUDPProfilerPort);
}
/**
* Wrapper for posix_isatty()
* We default as considering stdin a tty (for nice readline methods)
* but treating stout as not a tty to avoid color codes
*
* @param $fd int File descriptor
* @return bool
*/
public static function posix_isatty($fd)
{
if (!MWInit::functionExists('posix_isatty')) {
return !$fd;
} else {
return posix_isatty($fd);
}
}
