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hi
if you want to use multi_threads ,you must use the tcpip_thread and use the
tcpip_thread(void *arg) in the file tcpip.c as the receive function,
and tcpip_init() to establish a thread(task).
Hi, my first post, so please forgive stupid
questions, etc.
I am running lwip 1.0 in a multi-threaded
enviroment and see that there are lots of globals being used in
tcp_in.c. I don't see how this can work. I see nothing to
prevent my receive task from calling ip_input() and, hence, tcp_input()
reentrantly. Please tell me what I am missing. Am I supposed
to make all calls to ip_input() atomic across receives? If so, are
there other not-so-obvious things I need to be doing
atomically?
Thanks,
Scott
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= = = = = = = = = = = = = = = = = = = = = =
致
礼！
jack W
2004-12-02
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