GR_SWIG_BLOCK_MAGIC(gr,message_source);
gr_message_source_sptr gr_make_message_source (size_t itemsize, int msgq_limit=0);
+gr_message_source_sptr gr_make_message_source (size_t itemsize, gr_msg_queue_sptr msgq);
class gr_message_source : public gr_sync_block
{
protected:
gr_message_source (size_t itemsize, int msgq_limit);
+ gr_message_source (size_t itemsize, gr_msg_queue_sptr msgq);
public:
~gr_message_source ();