diff options
Diffstat (limited to 'ev.h')
| -rw-r--r-- | ev.h | 50 |
1 files changed, 36 insertions, 14 deletions
@@ -181,6 +181,7 @@ struct ev_loop; #define EV_VERSION_MINOR 0 /* eventmask, revents, events... */ +//TODO: enum? #define EV_UNDEF -1 /* guaranteed to be invalid */ #define EV_NONE 0x00 /* no events */ #define EV_READ 0x01 /* ev_io detected read will not block */ @@ -443,6 +444,7 @@ union ev_any_watcher #endif }; +//TODO: enum? /* bits for ev_default_loop and ev_loop_new */ /* the default */ #define EVFLAG_AUTO 0x00000000U /* not quite a mask */ @@ -453,6 +455,7 @@ union ev_any_watcher #define EVFLAG_NOINOTIFY 0x00100000U /* do not attempt to use inotify */ #define EVFLAG_NOSIGFD 0 /* compatibility to pre-3.9 */ #define EVFLAG_SIGNALFD 0x00200000U /* attempt to use signalfd */ +//TODO: enum? /* method bits to be ored together */ #define EVBACKEND_SELECT 0x00000001U /* about anywhere */ #define EVBACKEND_POLL 0x00000002U /* !win */ @@ -565,15 +568,17 @@ void ev_walk (EV_P_ int types, void (*cb)(EV_P_ int type, void *w)); #endif /* prototypes */ -#define EVLOOP_NONBLOCK 1 /* do not block/wait */ -#define EVLOOP_ONESHOT 2 /* block *once* only */ -#define EVUNLOOP_CANCEL 0 /* undo unloop */ -#define EVUNLOOP_ONE 1 /* unloop once */ -#define EVUNLOOP_ALL 2 /* unloop all loops */ +//TODO: enum? +#define EVRUN_NOWAIT 1 /* do not block/wait */ +#define EVRUN_ONCE 2 /* block *once* only */ + +#define EVBREAK_CANCEL 0 /* undo unloop */ +#define EVBREAK_ONE 1 /* unloop once */ +#define EVBREAK_ALL 2 /* unloop all loops */ #if EV_PROTOTYPES -void ev_loop (EV_P_ int flags); -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 */ +void ev_run (EV_P_ int flags); +void ev_break (EV_P_ int how); /* set to 1 to break out of event loop, set to 2 to break out of all event loops */ /* * ref/unref can be used to add or remove a refcount on the mainloop. every watcher @@ -594,13 +599,6 @@ unsigned int ev_iteration (EV_P); /* number of loop iterations */ unsigned int ev_depth (EV_P); /* #ev_loop enters - #ev_loop leaves */ void ev_verify (EV_P); /* abort if loop data corrupted */ -/* pre 4.0 API compatibility */ -# if EV_MULTIPLICITY -# define ev_loop_count(l) ev_iteration (l) -# define ev_loop_depth(l) ev_depth (l) -# define ev_loop_verify(l) ev_verify (l) -# endif - void ev_set_io_collect_interval (EV_P_ ev_tstamp interval); /* sleep at least this time, default 0 */ void ev_set_timeout_collect_interval (EV_P_ ev_tstamp interval); /* sleep at least this time, default 0 */ @@ -757,6 +755,30 @@ void ev_async_stop (EV_P_ ev_async *w); void ev_async_send (EV_P_ ev_async *w); # endif +/* pre-4.0 compatibility */ +#ifndef EV_COMPAT3 +# define EV_COMPAT3 1 +#endif + +#if EV_COMPAT3 + #define EVLOOP_NONBLOCK EVRUN_NOWAIT + #define EVLOOP_ONESHOT EVRUN_ONCE + #define EVUNLOOP_CANCEL EVBREAK_CANCEL + #define EVUNLOOP_ONE EVBREAK_ONE + #define EVUNLOOP_ALL EVBREAK_ALL + #if EV_PROTOTYPES + EV_INLINE void ev_loop (EV_P_ int flags) { ev_run (EV_A_ flags); } + EV_INLINE void ev_unloop (EV_P_ int how ) { ev_break (EV_A_ how ); } + #if EV_FEATURE_API + EV_INLINE void ev_loop_count (EV_P) { ev_iteration (EV_A); } + EV_INLINE void ev_loop_depth (EV_P) { ev_depth (EV_A); } + EV_INLINE void ev_loop_verify (EV_P) { ev_verify (EV_A); } + #endif + #endif +#else + typedef struct ev_loop ev_loop; +#endif + #endif #ifdef __cplusplus |