broadcast-once ( bytes addrspec -- )


Vocabulary
io.sockets

Inputs
bytesa byte-array
addrspecan address specifier


Outputs
None

Examples
Send a datagram to localhost, port 7777:
USING: io.sockets prettyprint ; B{ 1 2 3 } f 7777 <inet4> broadcast-once

Send a datagram to the broadcast address, port 7777:
USING: io.sockets prettyprint ; B{ 1 2 3 } "192.168.88.255" 7777 <inet4> broadcast-once

Receive a datagram on port 7777:
USING: destructors kernel io.sockets ; f 7777 <inet4> <datagram> [ receive ] [ dispose ] bi


Word description
Broadcasts a packet one time to the address and closes the sending broadcast port.

Definition
IN: io.sockets

: broadcast-once ( bytes addrspec -- )
[ send ] with-any-port-local-broadcast ;