HomeSYNOPSIS
flag = handle:bind(local_address, local_port)
DESCRIPTION
This assigns a local address to a socket.
local_address must either be the IP address of one of the local network interfaces, or nil to indicate ANY interface.
local_port is the local port number to be attached to that socket, in the range of 1 .. 65535.
RETURN VALUE
On success, returns true. On failure or end-of-file, returns nil. In
case of an error, the error can be retrieved using rawio:lastError().
EXAMPLE
A webserver's initialization might look like this:
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srv = rawio.socket("TCP")
srv:bind(nil, 80)
srv:listen()