On Sat, Jul 14, 2018 at 01:43:07AM +0900, 裕士辻 <[email protected]> wrote:
> I use ev_once, it's very convenience. But I have a problem about it.
> I seem there is no stop API for ev_once, isn't it?
No, there isn't. If you need the ability to stop watchers, you need to
create one with the other API functions.
I suggest you look at the implementation of ev_once in ev.c and roll your
own, as ev_once is close to trivial - it basically malloc's a struct with
an ev_timer and an ev_io watcher and starts them, freeing the struct when
the event fires.
Adding a stop API seemingly makes little sense, as ev_once is provided for
just those cases where you don't need this functionality, for everything
else you can use a normal watcher.
--
The choice of a Deliantra, the free code+content MORPG
-----==- _GNU_ http://www.deliantra.net
----==-- _ generation
---==---(_)__ __ ____ __ Marc Lehmann
--==---/ / _ \/ // /\ \/ / [email protected]
-=====/_/_//_/\_,_/ /_/\_\
_______________________________________________
libev mailing list
[email protected]
http://lists.schmorp.de/mailman/listinfo/libev
