[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Discuss-gnuradio] about the work function and memory
From: |
Josh Blum |
Subject: |
[Discuss-gnuradio] about the work function and memory |
Date: |
Fri, 26 Feb 2010 14:05:45 -0800 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9pre) Gecko/20100217 Shredder/3.0.3pre |
Here is a typical work function:
int work(int noutput_items,
gr_vector_const_void_star &input_items,
gr_vector_void_star &output_items)
output_items seems to be a pointer to a pointer into some pre-allocated
memory. What is stopping me from managing my own memory, pointing the
output items pointer into my memory, and returning an arbitrary
noutput_items?
Is it possible? What are the limitations?
Thanks,
-Josh
- [Discuss-gnuradio] about the work function and memory,
Josh Blum <=