I'm using MQX 18.104.22.168.
TCP_Process_ack() unblocks RTCS_selectset() regardless of sockset.
Undesired Scket handle is returned.
It was no such a thing until in MQX 4.0.1.
Already corrected in MQX 4.1.0 ?
You're right, there is such problem. In sosel.c, function _SOCK_select_signal:
/* check if sock is on the select waiting list (array) */
// if (!flag)
for (i = 0; i < parms->sock_count; i++)
if (parms->sock_ptr[i] == sock)
if(i >= parms->sock_count)
I think just comment out line 2 in the above code snippet should help. (remove the !flag condition).
There will be a new BSD-like select() function in next MQX release. MQX 4.1.0 still has this problem.
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