On Tue, Aug 20, 2013 at 5:15 PM, NaceurElOuni <naceuram...@gmail.com> wrote: > Hello, > > I did spent time working on GNU radio C++ API, > And I was stuck debugging in some point where I need to get the gr_foo to > retrieve the values of its members whereas I already instantiated > gr_foo_sptr instead. > Is there a way to fix this issue. > > Example: I already instantiated gr_msg_queue_sptr, gr_message_source_sptr > ... > > and I got ‘gr_msg_queue_sptr’ has no member named ‘empty_p’ > ‘gr_message_source_sptr’ has no member named > ‘msgq’ > > Do I have to get rid of sptrs and instantiate gr_msg_queue and > gr_message_source instead > Or I may get around this. > > Regards,
Take a look at the Boost shared pointer documentation: http://www.boost.org/doc/libs/1_54_0/libs/smart_ptr/shared_ptr.htm You'll want to either use the '->' operator or you can get a pointer to the original object using the get() function. -- Tom Visit us at GRCon13 Oct. 1 - 4 http://www.trondeau.com/grcon13 _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
