public static int IfInterrupted <T1, T2, T3>(Func <T1, T2, T3, int> operation, T1 arg1, T2 arg2, T3 arg3)
{
int rc;
do
{
rc = operation(arg1, arg2, arg3);
}while (rc == -1 && LibZmq.zmq_errno() == ErrorCode.EINTR);
return(rc);
}
public static int GetErrorCode()
{
return(LibZmq.zmq_errno());
}