recv-from
Name
recv-from -- Receive a packet.
Type: function
Synopsis
recv-from( sock buf offset len peek? out-of-band? peer-class, len peer);
Arguments
- sock
An instance of <fixnum>
- buf
An instance of <string>
- offset
An instance of <fixnum>
- len
An instance of <fixnum>
- peek?
An instance of <boolean>
- out-of-band?
An instance of <boolean>
- peer-class
An instance of <<class>>
Return Values
- len
An instance of <fixnum>
- peer
An instance of <sockaddr>
Description
Receive a packet from a datagram port.
Returns #f instead if an error occurred.