level
and type
. This will ask all known (to GType) subclasses
of GSocketControlMessage
if they can understand this kind
of message and if so deserialize it into a GSocketControlMessage
.gSocketControlMessageDeserialize(level, type, size, data)
level
type
level
size
data
GSocketControlMessage
] the deserialized message or NULL
NULL
will be returned.
Since 2.22