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Clarify event_base_loop exit conditions

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This commit is contained in:
Nick Mathewson 2013-12-16 12:02:21 -05:00
parent f9284c3e3c
commit 031a803071
1 changed files with 7 additions and 7 deletions
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14
include/event2/event.h
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@ -351,14 +351,14 @@ int event_reinit(struct event_base *base);
/**
Event dispatching loop
This loop will run the event base until either there are no more added
events, or until something calls event_base_loopbreak() or
This loop will run the event base until either there are no more pending or
active, or until something calls event_base_loopbreak() or
event_base_loopexit().
@param base the event_base structure returned by event_base_new() or
event_base_new_with_config()
@return 0 if successful, -1 if an error occurred, or 1 if no events were
registered.
@return 0 if successful, -1 if an error occurred, or 1 if we exited because
no events were pending or active.
@see event_base_loop()
*/
int event_base_dispatch(struct event_base *);
@ -645,15 +645,15 @@ int event_base_set(struct event_base *, struct event *);
This is a more flexible version of event_base_dispatch().
By default, this loop will run the event base until either there are no more
added events, or until something calls event_base_loopbreak() or
pending or active, or until something calls event_base_loopbreak() or
evenet_base_loopexit(). You can override this behavior with the 'flags'
argument.
@param eb the event_base structure returned by event_base_new() or
event_base_new_with_config()
@param flags any combination of EVLOOP_ONCE | EVLOOP_NONBLOCK
@return 0 if successful, -1 if an error occurred, or 1 if no events were
registered.
@return 0 if successful, -1 if an error occurred, or 1 if we exited because
no events were pending or active.
@see event_base_loopexit(), event_base_dispatch(), EVLOOP_ONCE,
EVLOOP_NONBLOCK
*/