you should use ev_io_stop() to stop the ev_io first, then set and start
again.
在 2015年01月12日 16:10, [email protected] 写道:
hi
I encount a problem when using libev. In a callback function, I
want to modify the fd's events.
I try to use ev_io_set and ev_io_start, but it doesnot work.
From libev's code, I guess backend_modify can do it, but it is not
an outter interface.
Could you tell me what I should do?
Thank you
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