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Comparing libev/ev.h (file contents):
Revision 1.160 by root, Wed Feb 16 08:07:25 2011 UTC vs.
Revision 1.168 by root, Wed Apr 18 06:06:04 2012 UTC

1/* 1/*
2 * libev native API header 2 * libev native API header
3 * 3 *
4 * Copyright (c) 2007,2008,2009,2010,2011 Marc Alexander Lehmann <libev@schmorp.de> 4 * Copyright (c) 2007,2008,2009,2010,2011,2012 Marc Alexander Lehmann <libev@schmorp.de>
5 * All rights reserved. 5 * All rights reserved.
6 * 6 *
7 * Redistribution and use in source and binary forms, with or without modifica- 7 * Redistribution and use in source and binary forms, with or without modifica-
8 * tion, are permitted provided that the following conditions are met: 8 * tion, are permitted provided that the following conditions are met:
9 * 9 *
… …
44# define EV_CPP(x) x 44# define EV_CPP(x) x
45#else 45#else
46# define EV_CPP(x) 46# define EV_CPP(x)
47#endif 47#endif
48 48
49#define EV_THROW EV_CPP(throw())
50
49EV_CPP(extern "C" {) 51EV_CPP(extern "C" {)
50 52
51/*****************************************************************************/ 53/*****************************************************************************/
52 54
53/* pre-4.0 compatibility */ 55/* pre-4.0 compatibility */
54#ifndef EV_COMPAT3 56#ifndef EV_COMPAT3
55# define EV_COMPAT3 1 57# define EV_COMPAT3 1
56#endif 58#endif
57 59
58#ifndef EV_FEATURES 60#ifndef EV_FEATURES
61# if defined __OPTIMIZE_SIZE__
62# define EV_FEATURES 0x7c
63# else
59# define EV_FEATURES 0x7f 64# define EV_FEATURES 0x7f
65# endif
60#endif 66#endif
61 67
62#define EV_FEATURE_CODE ((EV_FEATURES) & 1) 68#define EV_FEATURE_CODE ((EV_FEATURES) & 1)
63#define EV_FEATURE_DATA ((EV_FEATURES) & 2) 69#define EV_FEATURE_DATA ((EV_FEATURES) & 2)
64#define EV_FEATURE_CONFIG ((EV_FEATURES) & 4) 70#define EV_FEATURE_CONFIG ((EV_FEATURES) & 4)
… …
183# define EV_INLINE static inline 189# define EV_INLINE static inline
184#else 190#else
185# define EV_INLINE static 191# define EV_INLINE static
186#endif 192#endif
187 193
194#ifdef EV_API_STATIC
195# define EV_API_DECL static
196#else
197# define EV_API_DECL extern
198#endif
199
188/* EV_PROTOTYPES can be used to switch of prototype declarations */ 200/* EV_PROTOTYPES can be used to switch of prototype declarations */
189#ifndef EV_PROTOTYPES 201#ifndef EV_PROTOTYPES
190# define EV_PROTOTYPES 1 202# define EV_PROTOTYPES 1
191#endif 203#endif
192 204
193/*****************************************************************************/ 205/*****************************************************************************/
194 206
195#define EV_VERSION_MAJOR 4 207#define EV_VERSION_MAJOR 4
196#define EV_VERSION_MINOR 4 208#define EV_VERSION_MINOR 11
197 209
198/* eventmask, revents, events... */ 210/* eventmask, revents, events... */
199enum { 211enum {
200 EV_UNDEF = 0xFFFFFFFF, /* guaranteed to be invalid */ 212 EV_UNDEF = 0xFFFFFFFF, /* guaranteed to be invalid */
201 EV_NONE = 0x00, /* no events */ 213 EV_NONE = 0x00, /* no events */
… …
319{ 331{
320 EV_WATCHER_TIME (ev_periodic) 332 EV_WATCHER_TIME (ev_periodic)
321 333
322 ev_tstamp offset; /* rw */ 334 ev_tstamp offset; /* rw */
323 ev_tstamp interval; /* rw */ 335 ev_tstamp interval; /* rw */
324 ev_tstamp (*reschedule_cb)(struct ev_periodic *w, ev_tstamp now); /* rw */ 336 ev_tstamp (*reschedule_cb)(struct ev_periodic *w, ev_tstamp now) EV_THROW; /* rw */
325} ev_periodic; 337} ev_periodic;
326 338
327/* invoked when the given signal has been received */ 339/* invoked when the given signal has been received */
328/* revent EV_SIGNAL */ 340/* revent EV_SIGNAL */
329typedef struct ev_signal 341typedef struct ev_signal
… …
506 EVBACKEND_ALL = 0x0000003FU, /* all known backends */ 518 EVBACKEND_ALL = 0x0000003FU, /* all known backends */
507 EVBACKEND_MASK = 0x0000FFFFU /* all future backends */ 519 EVBACKEND_MASK = 0x0000FFFFU /* all future backends */
508}; 520};
509 521
510#if EV_PROTOTYPES 522#if EV_PROTOTYPES
511int ev_version_major (void); 523EV_API_DECL int ev_version_major (void) EV_THROW;
512int ev_version_minor (void); 524EV_API_DECL int ev_version_minor (void) EV_THROW;
513 525
514unsigned int ev_supported_backends (void); 526EV_API_DECL unsigned int ev_supported_backends (void) EV_THROW;
515unsigned int ev_recommended_backends (void); 527EV_API_DECL unsigned int ev_recommended_backends (void) EV_THROW;
516unsigned int ev_embeddable_backends (void); 528EV_API_DECL unsigned int ev_embeddable_backends (void) EV_THROW;
517 529
518ev_tstamp ev_time (void); 530EV_API_DECL ev_tstamp ev_time (void) EV_THROW;
519void ev_sleep (ev_tstamp delay); /* sleep for a while */ 531EV_API_DECL void ev_sleep (ev_tstamp delay) EV_THROW; /* sleep for a while */
520 532
521/* Sets the allocation function to use, works like realloc. 533/* Sets the allocation function to use, works like realloc.
522 * It is used to allocate and free memory. 534 * It is used to allocate and free memory.
523 * If it returns zero when memory needs to be allocated, the library might abort 535 * If it returns zero when memory needs to be allocated, the library might abort
524 * or take some potentially destructive action. 536 * or take some potentially destructive action.
525 * The default is your system realloc function. 537 * The default is your system realloc function.
526 */ 538 */
527void ev_set_allocator (void *(*cb)(void *ptr, long size)); 539EV_API_DECL void ev_set_allocator (void *(*cb)(void *ptr, long size) EV_THROW) EV_THROW;
528 540
529/* set the callback function to call on a 541/* set the callback function to call on a
530 * retryable syscall error 542 * retryable syscall error
531 * (such as failed select, poll, epoll_wait) 543 * (such as failed select, poll, epoll_wait)
532 */ 544 */
533void ev_set_syserr_cb (void (*cb)(const char *msg)); 545EV_API_DECL void ev_set_syserr_cb (void (*cb)(const char *msg) EV_THROW) EV_THROW;
534 546
535#if EV_MULTIPLICITY 547#if EV_MULTIPLICITY
536 548
537/* the default loop is the only one that handles signals and child watchers */ 549/* the default loop is the only one that handles signals and child watchers */
538/* you can call this as often as you like */ 550/* you can call this as often as you like */
539struct ev_loop *ev_default_loop (unsigned int flags EV_CPP (= 0)); 551EV_API_DECL struct ev_loop *ev_default_loop (unsigned int flags EV_CPP (= 0)) EV_THROW;
552
553#ifdef EV_API_STATIC
554EV_API_DECL struct ev_loop *ev_default_loop_ptr;
555#endif
540 556
541EV_INLINE struct ev_loop * 557EV_INLINE struct ev_loop *
542ev_default_loop_uc_ (void) 558ev_default_loop_uc_ (void) EV_THROW
543{ 559{
544 extern struct ev_loop *ev_default_loop_ptr; 560 extern struct ev_loop *ev_default_loop_ptr;
545 561
546 return ev_default_loop_ptr; 562 return ev_default_loop_ptr;
547} 563}
548 564
549EV_INLINE int 565EV_INLINE int
550ev_is_default_loop (EV_P) 566ev_is_default_loop (EV_P) EV_THROW
551{ 567{
552 return EV_A == EV_DEFAULT_UC; 568 return EV_A == EV_DEFAULT_UC;
553} 569}
554 570
555/* create and destroy alternative loops that don't handle signals */ 571/* create and destroy alternative loops that don't handle signals */
556struct ev_loop *ev_loop_new (unsigned int flags EV_CPP (= 0)); 572EV_API_DECL struct ev_loop *ev_loop_new (unsigned int flags EV_CPP (= 0)) EV_THROW;
557 573
558ev_tstamp ev_now (EV_P); /* time w.r.t. timers and the eventloop, updated after each poll */ 574EV_API_DECL ev_tstamp ev_now (EV_P) EV_THROW; /* time w.r.t. timers and the eventloop, updated after each poll */
559 575
560#else 576#else
561 577
562int ev_default_loop (unsigned int flags EV_CPP (= 0)); /* returns true when successful */ 578EV_API_DECL int ev_default_loop (unsigned int flags EV_CPP (= 0)) EV_THROW; /* returns true when successful */
579
580EV_API_DECL ev_tstamp ev_rt_now;
563 581
564EV_INLINE ev_tstamp 582EV_INLINE ev_tstamp
565ev_now (void) 583ev_now (void) EV_THROW
566{ 584{
567 extern ev_tstamp ev_rt_now;
568
569 return ev_rt_now; 585 return ev_rt_now;
570} 586}
571 587
572/* looks weird, but ev_is_default_loop (EV_A) still works if this exists */ 588/* looks weird, but ev_is_default_loop (EV_A) still works if this exists */
573EV_INLINE int 589EV_INLINE int
574ev_is_default_loop (void) 590ev_is_default_loop (void) EV_THROW
575{ 591{
576 return 1; 592 return 1;
577} 593}
578 594
579#endif /* multiplicity */ 595#endif /* multiplicity */
580 596
581/* destroy event loops, also works for the default loop */ 597/* destroy event loops, also works for the default loop */
582void ev_loop_destroy (EV_P); 598EV_API_DECL void ev_loop_destroy (EV_P) EV_THROW;
583 599
584/* this needs to be called after fork, to duplicate the loop */ 600/* this needs to be called after fork, to duplicate the loop */
585/* when you want to re-use it in the child */ 601/* when you want to re-use it in the child */
586/* you can call it in either the parent or the child */ 602/* you can call it in either the parent or the child */
587/* you can actually call it at any time, anywhere :) */ 603/* you can actually call it at any time, anywhere :) */
588void ev_loop_fork (EV_P); 604EV_API_DECL void ev_loop_fork (EV_P) EV_THROW;
589 605
590unsigned int ev_backend (EV_P); /* backend in use by loop */ 606EV_API_DECL unsigned int ev_backend (EV_P) EV_THROW; /* backend in use by loop */
591 607
592void ev_now_update (EV_P); /* update event loop time */ 608EV_API_DECL void ev_now_update (EV_P) EV_THROW; /* update event loop time */
593 609
594#if EV_WALK_ENABLE 610#if EV_WALK_ENABLE
595/* walk (almost) all watchers in the loop of a given type, invoking the */ 611/* walk (almost) all watchers in the loop of a given type, invoking the */
596/* callback on every such watcher. The callback might stop the watcher, */ 612/* callback on every such watcher. The callback might stop the watcher, */
597/* but do nothing else with the loop */ 613/* but do nothing else with the loop */
598void ev_walk (EV_P_ int types, void (*cb)(EV_P_ int type, void *w)); 614EV_API_DECL void ev_walk (EV_P_ int types, void (*cb)(EV_P_ int type, void *w)) EV_THROW;
599#endif 615#endif
600 616
601#endif /* prototypes */ 617#endif /* prototypes */
602 618
603/* ev_run flags values */ 619/* ev_run flags values */
… …
612 EVBREAK_ONE = 1, /* unloop once */ 628 EVBREAK_ONE = 1, /* unloop once */
613 EVBREAK_ALL = 2 /* unloop all loops */ 629 EVBREAK_ALL = 2 /* unloop all loops */
614}; 630};
615 631
616#if EV_PROTOTYPES 632#if EV_PROTOTYPES
617void ev_run (EV_P_ int flags EV_CPP (= 0)); 633EV_API_DECL int ev_run (EV_P_ int flags EV_CPP (= 0));
618void ev_break (EV_P_ int how EV_CPP (= EVBREAK_ONE)); /* break out of the loop */ 634EV_API_DECL void ev_break (EV_P_ int how EV_CPP (= EVBREAK_ONE)) EV_THROW; /* break out of the loop */
619 635
620/* 636/*
621 * ref/unref can be used to add or remove a refcount on the mainloop. every watcher 637 * ref/unref can be used to add or remove a refcount on the mainloop. every watcher
622 * keeps one reference. if you have a long-running watcher you never unregister that 638 * keeps one reference. if you have a long-running watcher you never unregister that
623 * should not keep ev_loop from running, unref() after starting, and ref() before stopping. 639 * should not keep ev_loop from running, unref() after starting, and ref() before stopping.
624 */ 640 */
625void ev_ref (EV_P); 641EV_API_DECL void ev_ref (EV_P) EV_THROW;
626void ev_unref (EV_P); 642EV_API_DECL void ev_unref (EV_P) EV_THROW;
627 643
628/* 644/*
629 * convenience function, wait for a single event, without registering an event watcher 645 * convenience function, wait for a single event, without registering an event watcher
630 * if timeout is < 0, do wait indefinitely 646 * if timeout is < 0, do wait indefinitely
631 */ 647 */
632void ev_once (EV_P_ int fd, int events, ev_tstamp timeout, void (*cb)(int revents, void *arg), void *arg); 648EV_API_DECL void ev_once (EV_P_ int fd, int events, ev_tstamp timeout, void (*cb)(int revents, void *arg), void *arg) EV_THROW;
633 649
634# if EV_FEATURE_API 650# if EV_FEATURE_API
635unsigned int ev_iteration (EV_P); /* number of loop iterations */ 651EV_API_DECL unsigned int ev_iteration (EV_P) EV_THROW; /* number of loop iterations */
636unsigned int ev_depth (EV_P); /* #ev_loop enters - #ev_loop leaves */ 652EV_API_DECL unsigned int ev_depth (EV_P) EV_THROW; /* #ev_loop enters - #ev_loop leaves */
637void ev_verify (EV_P); /* abort if loop data corrupted */ 653EV_API_DECL void ev_verify (EV_P) EV_THROW; /* abort if loop data corrupted */
638 654
639void ev_set_io_collect_interval (EV_P_ ev_tstamp interval); /* sleep at least this time, default 0 */ 655EV_API_DECL void ev_set_io_collect_interval (EV_P_ ev_tstamp interval) EV_THROW; /* sleep at least this time, default 0 */
640void ev_set_timeout_collect_interval (EV_P_ ev_tstamp interval); /* sleep at least this time, default 0 */ 656EV_API_DECL void ev_set_timeout_collect_interval (EV_P_ ev_tstamp interval) EV_THROW; /* sleep at least this time, default 0 */
641 657
642/* advanced stuff for threading etc. support, see docs */ 658/* advanced stuff for threading etc. support, see docs */
643void ev_set_userdata (EV_P_ void *data); 659EV_API_DECL void ev_set_userdata (EV_P_ void *data) EV_THROW;
644void *ev_userdata (EV_P); 660EV_API_DECL void *ev_userdata (EV_P) EV_THROW;
645void ev_set_invoke_pending_cb (EV_P_ void (*invoke_pending_cb)(EV_P)); 661EV_API_DECL void ev_set_invoke_pending_cb (EV_P_ void (*invoke_pending_cb)(EV_P)) EV_THROW;
646void ev_set_loop_release_cb (EV_P_ void (*release)(EV_P), void (*acquire)(EV_P)); 662EV_API_DECL void ev_set_loop_release_cb (EV_P_ void (*release)(EV_P), void (*acquire)(EV_P) EV_THROW) EV_THROW;
647 663
648unsigned int ev_pending_count (EV_P); /* number of pending events, if any */ 664EV_API_DECL unsigned int ev_pending_count (EV_P) EV_THROW; /* number of pending events, if any */
649void ev_invoke_pending (EV_P); /* invoke all pending watchers */ 665EV_API_DECL void ev_invoke_pending (EV_P); /* invoke all pending watchers */
650 666
651/* 667/*
652 * stop/start the timer handling. 668 * stop/start the timer handling.
653 */ 669 */
654void ev_suspend (EV_P); 670EV_API_DECL void ev_suspend (EV_P) EV_THROW;
655void ev_resume (EV_P); 671EV_API_DECL void ev_resume (EV_P) EV_THROW;
656#endif 672#endif
657 673
658#endif 674#endif
659 675
660/* these may evaluate ev multiple times, and the other arguments at most once */ 676/* these may evaluate ev multiple times, and the other arguments at most once */
… …
715 731
716/* stopping (enabling, adding) a watcher does nothing if it is already running */ 732/* stopping (enabling, adding) a watcher does nothing if it is already running */
717/* stopping (disabling, deleting) a watcher does nothing unless its already running */ 733/* stopping (disabling, deleting) a watcher does nothing unless its already running */
718#if EV_PROTOTYPES 734#if EV_PROTOTYPES
719 735
720/* feeds an event into a watcher as if the event actually occured */ 736/* feeds an event into a watcher as if the event actually occurred */
721/* accepts any ev_watcher type */ 737/* accepts any ev_watcher type */
722void ev_feed_event (EV_P_ void *w, int revents); 738EV_API_DECL void ev_feed_event (EV_P_ void *w, int revents) EV_THROW;
723void ev_feed_fd_event (EV_P_ int fd, int revents); 739EV_API_DECL void ev_feed_fd_event (EV_P_ int fd, int revents) EV_THROW;
724#if EV_SIGNAL_ENABLE 740#if EV_SIGNAL_ENABLE
725void ev_feed_signal (int signum); 741EV_API_DECL void ev_feed_signal (int signum) EV_THROW;
726void ev_feed_signal_event (EV_P_ int signum); 742EV_API_DECL void ev_feed_signal_event (EV_P_ int signum) EV_THROW;
727#endif 743#endif
728void ev_invoke (EV_P_ void *w, int revents); 744EV_API_DECL void ev_invoke (EV_P_ void *w, int revents);
729int ev_clear_pending (EV_P_ void *w); 745EV_API_DECL int ev_clear_pending (EV_P_ void *w) EV_THROW;
730 746
731void ev_io_start (EV_P_ ev_io *w); 747EV_API_DECL void ev_io_start (EV_P_ ev_io *w) EV_THROW;
732void ev_io_stop (EV_P_ ev_io *w); 748EV_API_DECL void ev_io_stop (EV_P_ ev_io *w) EV_THROW;
733 749
734void ev_timer_start (EV_P_ ev_timer *w); 750EV_API_DECL void ev_timer_start (EV_P_ ev_timer *w) EV_THROW;
735void ev_timer_stop (EV_P_ ev_timer *w); 751EV_API_DECL void ev_timer_stop (EV_P_ ev_timer *w) EV_THROW;
736/* stops if active and no repeat, restarts if active and repeating, starts if inactive and repeating */ 752/* stops if active and no repeat, restarts if active and repeating, starts if inactive and repeating */
737void ev_timer_again (EV_P_ ev_timer *w); 753EV_API_DECL void ev_timer_again (EV_P_ ev_timer *w) EV_THROW;
738/* return remaining time */ 754/* return remaining time */
739ev_tstamp ev_timer_remaining (EV_P_ ev_timer *w); 755EV_API_DECL ev_tstamp ev_timer_remaining (EV_P_ ev_timer *w) EV_THROW;
740 756
741#if EV_PERIODIC_ENABLE 757#if EV_PERIODIC_ENABLE
742void ev_periodic_start (EV_P_ ev_periodic *w); 758EV_API_DECL void ev_periodic_start (EV_P_ ev_periodic *w) EV_THROW;
743void ev_periodic_stop (EV_P_ ev_periodic *w); 759EV_API_DECL void ev_periodic_stop (EV_P_ ev_periodic *w) EV_THROW;
744void ev_periodic_again (EV_P_ ev_periodic *w); 760EV_API_DECL void ev_periodic_again (EV_P_ ev_periodic *w) EV_THROW;
745#endif 761#endif
746 762
747/* only supported in the default loop */ 763/* only supported in the default loop */
748#if EV_SIGNAL_ENABLE 764#if EV_SIGNAL_ENABLE
749void ev_signal_start (EV_P_ ev_signal *w); 765EV_API_DECL void ev_signal_start (EV_P_ ev_signal *w) EV_THROW;
750void ev_signal_stop (EV_P_ ev_signal *w); 766EV_API_DECL void ev_signal_stop (EV_P_ ev_signal *w) EV_THROW;
751#endif 767#endif
752 768
753/* only supported in the default loop */ 769/* only supported in the default loop */
754# if EV_CHILD_ENABLE 770# if EV_CHILD_ENABLE
755void ev_child_start (EV_P_ ev_child *w); 771EV_API_DECL void ev_child_start (EV_P_ ev_child *w) EV_THROW;
756void ev_child_stop (EV_P_ ev_child *w); 772EV_API_DECL void ev_child_stop (EV_P_ ev_child *w) EV_THROW;
757# endif 773# endif
758 774
759# if EV_STAT_ENABLE 775# if EV_STAT_ENABLE
760void ev_stat_start (EV_P_ ev_stat *w); 776EV_API_DECL void ev_stat_start (EV_P_ ev_stat *w) EV_THROW;
761void ev_stat_stop (EV_P_ ev_stat *w); 777EV_API_DECL void ev_stat_stop (EV_P_ ev_stat *w) EV_THROW;
762void ev_stat_stat (EV_P_ ev_stat *w); 778EV_API_DECL void ev_stat_stat (EV_P_ ev_stat *w) EV_THROW;
763# endif 779# endif
764 780
765# if EV_IDLE_ENABLE 781# if EV_IDLE_ENABLE
766void ev_idle_start (EV_P_ ev_idle *w); 782EV_API_DECL void ev_idle_start (EV_P_ ev_idle *w) EV_THROW;
767void ev_idle_stop (EV_P_ ev_idle *w); 783EV_API_DECL void ev_idle_stop (EV_P_ ev_idle *w) EV_THROW;
768# endif 784# endif
769 785
770#if EV_PREPARE_ENABLE 786#if EV_PREPARE_ENABLE
771void ev_prepare_start (EV_P_ ev_prepare *w); 787EV_API_DECL void ev_prepare_start (EV_P_ ev_prepare *w) EV_THROW;
772void ev_prepare_stop (EV_P_ ev_prepare *w); 788EV_API_DECL void ev_prepare_stop (EV_P_ ev_prepare *w) EV_THROW;
773#endif 789#endif
774 790
775#if EV_CHECK_ENABLE 791#if EV_CHECK_ENABLE
776void ev_check_start (EV_P_ ev_check *w); 792EV_API_DECL void ev_check_start (EV_P_ ev_check *w) EV_THROW;
777void ev_check_stop (EV_P_ ev_check *w); 793EV_API_DECL void ev_check_stop (EV_P_ ev_check *w) EV_THROW;
778#endif 794#endif
779 795
780# if EV_FORK_ENABLE 796# if EV_FORK_ENABLE
781void ev_fork_start (EV_P_ ev_fork *w); 797EV_API_DECL void ev_fork_start (EV_P_ ev_fork *w) EV_THROW;
782void ev_fork_stop (EV_P_ ev_fork *w); 798EV_API_DECL void ev_fork_stop (EV_P_ ev_fork *w) EV_THROW;
783# endif 799# endif
784 800
785# if EV_CLEANUP_ENABLE 801# if EV_CLEANUP_ENABLE
786void ev_cleanup_start (EV_P_ ev_cleanup *w); 802EV_API_DECL void ev_cleanup_start (EV_P_ ev_cleanup *w) EV_THROW;
787void ev_cleanup_stop (EV_P_ ev_cleanup *w); 803EV_API_DECL void ev_cleanup_stop (EV_P_ ev_cleanup *w) EV_THROW;
788# endif 804# endif
789 805
790# if EV_EMBED_ENABLE 806# if EV_EMBED_ENABLE
791/* only supported when loop to be embedded is in fact embeddable */ 807/* only supported when loop to be embedded is in fact embeddable */
792void ev_embed_start (EV_P_ ev_embed *w); 808EV_API_DECL void ev_embed_start (EV_P_ ev_embed *w) EV_THROW;
793void ev_embed_stop (EV_P_ ev_embed *w); 809EV_API_DECL void ev_embed_stop (EV_P_ ev_embed *w) EV_THROW;
794void ev_embed_sweep (EV_P_ ev_embed *w); 810EV_API_DECL void ev_embed_sweep (EV_P_ ev_embed *w) EV_THROW;
795# endif 811# endif
796 812
797# if EV_ASYNC_ENABLE 813# if EV_ASYNC_ENABLE
798void ev_async_start (EV_P_ ev_async *w); 814EV_API_DECL void ev_async_start (EV_P_ ev_async *w) EV_THROW;
799void ev_async_stop (EV_P_ ev_async *w); 815EV_API_DECL void ev_async_stop (EV_P_ ev_async *w) EV_THROW;
800void ev_async_send (EV_P_ ev_async *w); 816EV_API_DECL void ev_async_send (EV_P_ ev_async *w) EV_THROW;
801# endif 817# endif
802 818
803#if EV_COMPAT3 819#if EV_COMPAT3
804 #define EVLOOP_NONBLOCK EVRUN_NOWAIT 820 #define EVLOOP_NONBLOCK EVRUN_NOWAIT
805 #define EVLOOP_ONESHOT EVRUN_ONCE 821 #define EVLOOP_ONESHOT EVRUN_ONCE

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