什么包括在＆＃34;所有[特权]＆＃34;？

Question

当我授予＆＃34;所有特权＆＃34;？

时，会给予哪些特权

eclipse

这包括＆＃34; FILE＆＃34; -privilege？

Answer 1

所有意味着所有的格兰特，即

$r = socket_recv($socket, $buf, $len);

if ($r === FALSE) {

   // Find out what just happened with socket_last_error()
   // (there's a great list of error codes in the comments at
   // http://php.net/socket_last_error - considering/researching
   // the ramifications of each condition is recommended)

} elseif ($r === 0) {

   // The peer closed the connection. You need to handle this
   // condition and clean up.

} else {

   // You DO have data at this point.
   // While unlikely, it's possible the remote peer has
   // sent you data of 0 length; remember to use strlen($buf).

}