[Dataspace-sabul] exceptions recv method

[Hans B. <J....@ph...>]

Hello,

For our tests it would be convenient to send also data for a fixed time
duration instead of a fixed size. In that case at the receiver site the
data size to receive is unknown. To be able to handle this situation at
a high level it would be convenient if the "CSabulRecver::recv" member
function would throw execptions at the corresponding signals, for
instance at "SIGPIPE" which occurs after reading from a closed pipe. As
far as I know (please correct me when I am wrong) no such signals are
yet thrown.

    Kind regards,
    Hans