Socket.receiveFrom

Receive data (up to @size bytes) from a socket.

If @address is non-%NULL then @address will be set equal to the source address of the received packet. @address is owned by the caller.

See g_socket_receive() for additional information.

class Socket

ptrdiff_t

receiveFrom

(

out SocketAddress address

,

ref char[] buffer

,

Cancellable cancellable

)

Parameters

address SocketAddress: a pointer to a #GSocketAddress pointer, or %NULL
buffer char[]: a buffer to read data into (which should be at least @size bytes long).
cancellable Cancellable: a %GCancellable or %NULL

Return Value

Type: ptrdiff_t

Number of bytes read, or 0 if the connection was closed by the peer, or -1 on error

Throws

GException on failure.

Meta

Since

2.22

Source

See Implementation