Net_Socket::readIPAddress()

Net_Socket::readIPAddress() -- read an IP-address

Synopsis

require_once 'Net/Socket.php';

string Net_Socket::readIPAddress ()

Описание

Reads a IP from the socket. The function expects an integer which will converted to a IP address. This function only works with IPv4 addresses.

Возвращаемое значение

string - the data or a PEAR_Error

Throws

Таблица 49-1. Возможные значения PEAR_Error

Error codeError messageReasonSolution
NULL"not connected" There is no open connection. You must establish a connection before ( Net_Socket::connect()).

Заметка

Эта функция не должна вызываться статически.

См. также

Net_Socket::read() , Net_Socket::readByte() , Net_Socket::readWord() , Net_Socket::readInt() , Net_Socket::readString()


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