|Maintainer||Stefan Schmidt (firstname.lastname@example.org)|
Version : 0.1
The Server-Module for the Holumbus framework.
It contains the lowlevel functions, like the socket handling (opening,
reading, writing, ...).
|:: HandlerFunction ()||dispatcher function
|-> Int||start port number
|-> Int||end port number
|-> IO (Maybe SocketServer)|
|Creates a new (unix-)socket and starts the listener in its own thread.
You'll get a reference to the listener Thread, so you can kill it with
It is also possible to give a range of PortNumbers on which the socket
will be opened. The first portnumber available will be taken.
|Stops a socker server by its internal thread id.
|Puts a bytestring to a handle. But to make the reading easier, we write
the length of the data as a message-header to the handle, too.
|Reads data from a stream. We define, that the first line of the message
is the message header which tells us how much bytes we have to read.
|Produced by Haddock version 2.6.1|