(PHP 4 >= 4.1.0)
socket_fd_isset -- Checks to see if a file descriptor is set within the file descrirptor set| Warning |
This function is EXPERIMENTAL. The behaviour of this function, the name of this function, and anything else documented about this function may change in a future release of PHP without notice. Be warned and use this function at your own risk. |
| Warning |
This function is currently not documented, only the argument list is available. |