Question about inter-block communications

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On Thu, Jul 5, 2012 at 4:58 PM, Tommy T. II [email protected]

University of Virginia
Hi Tommy,

This is a pretty complicated question to answer in an email. The best
thing to do is look at the code to figure things out. You’ll want to
start with gr_block_executor to see how the scheduler moves data
between blocks and calls the work function. Then gr_buffer and
gr_buffer_reader will show you how the buffer read and write pointers
are handled.

But yes, currently, the structure of blocks in a flowgraph require
shared memory to work.