[lwip-devel] [patch #5960] Enable multithread send/recv operations on same socket on TCP netconns

[Frédéric Bernon]

Follow-up Comment #19, patch #5960 (project lwip):

Umm, I think I have understand, but there is always the problem for 
"connect". For all others, you could have something like :

do_xxx(msg)
{ /* todo */
  /* ...  */
  sys_sem_signal(msg->sem);
}

But for connect, you leave the context of the "msg" without having any
results (tcpip_thread doesn't block until the connection success or not, of
course :) ).

This is in another "loop" in tcip_thread that the final result will be
signal, by err_tcp, or do_connnected.

The problem is to know which "msg->sem" call in these two functions.

Right for you ?



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