回复:Re: [lwip-users] where can i fi nd out the function for time check

[沈伟锋]

On Fri, 30 Mar 2007, 朻帡瑟 wrote:
> void
> sys_timeout(u32_t msecs, sys_timeout_handler h, void *arg)
>  register a handle for timeout .   but where can find the function,
> we call it for timeout check and call the timeout handle registered
> by sys_timeout().

   See src/core/sys.c, inside sys_mbox_fetch() and sys_sem_wait():

 	.
 	.
 	h(arg);
 	.
 	.

-- 
Cheers,

Tai-hwa Liang


Tai-hwa Liang  thanks !
Did you mean that ,lwip doesn't define  time_check_function()  for time check .  But we can edit sys_mbox_fetch()  to our Own_Time_Check_Function(),for time check and call timeout handle .

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