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documentation on thread safe events

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svn:r126
This commit is contained in:
Niels Provos 2004-12-01 20:10:16 +00:00
parent 256460459e
commit cacd83983f
2 changed files with 15 additions and 1 deletions
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13
event.3
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@ -73,7 +73,7 @@
.Sh SYNOPSIS .Sh SYNOPSIS
.Fd #include <sys/time.h> .Fd #include <sys/time.h>
.Fd #include <event.h> .Fd #include <event.h>
.Ft void .Ft "struct event_base *"
.Fn "event_init" .Fn "event_init"
.Ft int .Ft int
.Fn "event_dispatch" .Fn "event_dispatch"
@ -399,6 +399,17 @@ By default,
assigns the middle priority to all events unless their priority assigns the middle priority to all events unless their priority
is explicitly set. is explicitly set.
.Pp .Pp
.Sh THREAD SAFE EVENTS
.Nm Libevent
has experimental support for thread-safe events.
When initializing the library via
.Fn event_init ,
an event base is returned.
This event base can be used in conjunction with calls to
.Fn event_base_set
and
.Fn event_base_dispatch .
.Pp
.Sh BUFFERED EVENTS .Sh BUFFERED EVENTS
.Nm libevent .Nm libevent
provides an abstraction on top of the regular event callbacks. provides an abstraction on top of the regular event callbacks.

3
event.h
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@ -129,6 +129,9 @@ void *event_init(void);
int event_dispatch(void); int event_dispatch(void);
int event_base_dispatch(struct event_base *); int event_base_dispatch(struct event_base *);
/* Associate a different event base with an event */
int event_base_set(struct event_base *, struct event *);
#define EVLOOP_ONCE 0x01 #define EVLOOP_ONCE 0x01
#define EVLOOP_NONBLOCK 0x02 #define EVLOOP_NONBLOCK 0x02
int event_loop(int); int event_loop(int);