[lwip-users] tcp_recved

[Charles Landau]

I'm confused about how to use the procedure tcp_recved().

There is an example of its use in do_recv() in api/api_msg.c. The 
comment on that procedure says "Recv some data from a RAW or UDP pcb" 
which seems clearly wrong.

If someone can explain how to use tcp_recved and what it means for 
storage management, I'll document it at lwip.wikia.com. I don't have the 
authority to update api/api_msg.c.