diff options
Diffstat (limited to 'ev.h')
| -rw-r--r-- | ev.h | 28 |
1 files changed, 23 insertions, 5 deletions
@@ -44,8 +44,12 @@ typedef double ev_tstamp; # define EV_MAXPRI +2 #endif +#ifndef EV_MULTIPLICITY +# define EV_MULTIPLICITY 1 +#endif + /* support multiple event loops? */ -#ifdef EV_MULTIPLICITY +#if EV_MULTIPLICITY struct ev_loop; # define EV_P struct ev_loop *loop # define EV_P_ EV_P, @@ -56,7 +60,6 @@ struct ev_loop; # define EV_P_ # define EV_A # define EV_A_ - #endif /* eventmask, revents, events... */ @@ -155,6 +158,9 @@ struct ev_io struct ev_signal { EV_WATCHER_LIST (ev_signal); +#if EV_MULTIPLICITY + struct ev_loop *loop; +#endif int signum; /* ro */ }; @@ -201,9 +207,8 @@ struct ev_child #define EVMETHOD_DEVPOLL 16 /* NYI */ #define EVMETHOD_PORT 32 /* NYI */ #define EVMETHOD_ANY ~0 /* any method, do not consult env */ + #if EV_PROTOTYPES -int ev_method (EV_P); -int ev_init (EV_P_ int methods); /* returns ev_method */ int ev_version_major (void); int ev_version_minor (void); @@ -213,13 +218,26 @@ void ev_fork_parent (void); void ev_fork_child (void); ev_tstamp ev_time (void); + +# if EV_MULTIPLICITY +struct ev_loop *ev_loop_new (int methods); +void ev_loop_delete (EV_P); +# else +int ev_init (int methods); /* returns ev_method */ +# endif + +int ev_method (EV_P); + #endif #define EVLOOP_NONBLOCK 1 /* do not block/wait */ #define EVLOOP_ONESHOT 2 /* block *once* only */ +#define EVUNLOOP_ONCE 1 /* unloop once */ +#define EVUNLOOP_ALL 2 /* unloop all loops */ + #if EV_PROTOTYPES void ev_loop (EV_P_ int flags); -void ev_unloop (EV_P_ int status); /* set to 1 to break out of event loop, set to 2 to break out of all event loops */ +void ev_unloop (EV_P_ int how); /* set to 1 to break out of event loop, set to 2 to break out of all event loops */ ev_tstamp ev_now (EV_P); /* time w.r.t. timers and the eventloop, updated after each poll */ |