Create a socket bound to an incoming connection.
UDPBind ( IPAddr, port )
Parameters
| IPAddr | Internet Protocol dotted address(IpV4) as "192.162.1.1". |
| port | port on which the created socket will be bound. |
Return Value
| Success: | Returns an array : $array[1] contains the real socket, $array[2] contains the specified IP address and $array[3] contains the port. We need this information in subsequent calls to UDPSend(), where we pass this socket structure/array. | |
| Failure: | Returns -1 and set @error according to WSAGetLasterror Windows API return. | |
| If IPAddr is incorrect @error is set to 1. | ||
| If port is incorrect @error is set to 2. |
Remarks
None.
Related
UDPRecv, UDPOpen
Example
;SERVER!! Start Me First !!!!!!!!!!!!!!!
$g_IP = "127.0.0.1"
; Start The UDP Services
;==============================================
UDPStartUp()
; Create a Listening "SOCKET"
;==============================================
$socket = UDPBind($g_IP, 65432)
If @error <> 0 Then Exit