AW: [Discuss-gnuradio] gr-buffer - threadsafe?

2007-03-04 Thread Dominik Auras
Hi! I am designing a block, owning an inner object, and now both will need a communication way. Since it's just one way, your buffer fulfills all my need. Do you think I should use a synchronisation object (e.g. mutex)? The inner object could possibly have an own event processing loop, i.e. can

Re: [Discuss-gnuradio] gr-buffer - threadsafe?

2007-03-02 Thread Eric Blossom
On Fri, Mar 02, 2007 at 02:22:50PM +0100, Dominik Auras wrote: > Hi! > > Can I assume gr_buffer + gr_buffer_reader to be thread-safe? > > Regards > Dominik Hi Dominik, It should be fine, though I don't think it's been tested in a multi-threaded environment. It's single writer, multiple-reader,

Re: [Discuss-gnuradio] gr-buffer - threadsafe?

2007-03-02 Thread Johnathan Corgan
Dominik Auras wrote: > Can I assume gr_buffer + gr_buffer_reader to be thread-safe? In the existing code, methods on these objects are only called by the runtime scheduler from within a single thread, so there is no need for thread safety. The buffers between GNU Radio blocks are internal implem

[Discuss-gnuradio] gr-buffer - threadsafe?

2007-03-02 Thread Dominik Auras
Hi! Can I assume gr_buffer + gr_buffer_reader to be thread-safe? Regards Dominik ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio