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Comparing libev/ev.h (file contents):
Revision 1.153 by root, Mon Oct 25 09:53:08 2010 UTC vs.
Revision 1.163 by root, Fri Feb 3 21:08:39 2012 UTC

1/* 1/*
2 * libev native API header 2 * libev native API header
3 * 3 *
4 * Copyright (c) 2007,2008,2009,2010 Marc Alexander Lehmann <libev@schmorp.de> 4 * Copyright (c) 2007,2008,2009,2010,2011 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 *
10 * 1. Redistributions of source code must retain the above copyright notice, 10 * 1. Redistributions of source code must retain the above copyright notice,
11 * this list of conditions and the following disclaimer. 11 * this list of conditions and the following disclaimer.
12 * 12 *
13 * 2. Redistributions in binary form must reproduce the above copyright 13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the 14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution. 15 * documentation and/or other materials provided with the distribution.
16 * 16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED 17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
18 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MER- 18 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MER-
19 * CHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 19 * CHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
20 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPE- 20 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPE-
21 * CIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 21 * CIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
… …
183# define EV_INLINE static inline 183# define EV_INLINE static inline
184#else 184#else
185# define EV_INLINE static 185# define EV_INLINE static
186#endif 186#endif
187 187
188#ifdef EV_API_STATIC
189# define EV_API_DECL static
190#else
191# define EV_API_DECL extern
192#endif
193
188/* EV_PROTOTYPES can be sued to switch of prototype declarations */ 194/* EV_PROTOTYPES can be used to switch of prototype declarations */
189#ifndef EV_PROTOTYPES 195#ifndef EV_PROTOTYPES
190# define EV_PROTOTYPES 1 196# define EV_PROTOTYPES 1
191#endif 197#endif
192 198
193/*****************************************************************************/ 199/*****************************************************************************/
194 200
195#define EV_VERSION_MAJOR 4 201#define EV_VERSION_MAJOR 4
196#define EV_VERSION_MINOR 0 202#define EV_VERSION_MINOR 4
197 203
198/* eventmask, revents, events... */ 204/* eventmask, revents, events... */
199enum { 205enum {
200 EV_UNDEF = -1, /* guaranteed to be invalid */ 206 EV_UNDEF = 0xFFFFFFFF, /* guaranteed to be invalid */
201 EV_NONE = 0x00, /* no events */ 207 EV_NONE = 0x00, /* no events */
202 EV_READ = 0x01, /* ev_io detected read will not block */ 208 EV_READ = 0x01, /* ev_io detected read will not block */
203 EV_WRITE = 0x02, /* ev_io detected write will not block */ 209 EV_WRITE = 0x02, /* ev_io detected write will not block */
204 EV__IOFDSET = 0x80, /* internal use only */ 210 EV__IOFDSET = 0x80, /* internal use only */
205 EV_IO = EV_READ, /* alias for type-detection */ 211 EV_IO = EV_READ, /* alias for type-detection */
… …
489 /* debugging/feature disable */ 495 /* debugging/feature disable */
490 EVFLAG_NOINOTIFY = 0x00100000U, /* do not attempt to use inotify */ 496 EVFLAG_NOINOTIFY = 0x00100000U, /* do not attempt to use inotify */
491#if EV_COMPAT3 497#if EV_COMPAT3
492 EVFLAG_NOSIGFD = 0, /* compatibility to pre-3.9 */ 498 EVFLAG_NOSIGFD = 0, /* compatibility to pre-3.9 */
493#endif 499#endif
494 EVFLAG_SIGNALFD = 0x00200000U /* attempt to use signalfd */ 500 EVFLAG_SIGNALFD = 0x00200000U, /* attempt to use signalfd */
501 EVFLAG_NOSIGMASK = 0x00400000U /* avoid modifying the signal mask */
495}; 502};
496 503
497/* method bits to be ored together */ 504/* method bits to be ored together */
498enum { 505enum {
499 EVBACKEND_SELECT = 0x00000001U, /* about anywhere */ 506 EVBACKEND_SELECT = 0x00000001U, /* about anywhere */
500 EVBACKEND_POLL = 0x00000002U, /* !win */ 507 EVBACKEND_POLL = 0x00000002U, /* !win */
501 EVBACKEND_EPOLL = 0x00000004U, /* linux */ 508 EVBACKEND_EPOLL = 0x00000004U, /* linux */
502 EVBACKEND_KQUEUE = 0x00000008U, /* bsd */ 509 EVBACKEND_KQUEUE = 0x00000008U, /* bsd */
503 EVBACKEND_DEVPOLL = 0x00000010U, /* solaris 8 */ /* NYI */ 510 EVBACKEND_DEVPOLL = 0x00000010U, /* solaris 8 */ /* NYI */
504 EVBACKEND_PORT = 0x00000020U, /* solaris 10 */ 511 EVBACKEND_PORT = 0x00000020U, /* solaris 10 */
505 EVBACKEND_ALL = 0x0000003FU 512 EVBACKEND_ALL = 0x0000003FU, /* all known backends */
513 EVBACKEND_MASK = 0x0000FFFFU /* all future backends */
506}; 514};
507 515
508#if EV_PROTOTYPES 516#if EV_PROTOTYPES
509int ev_version_major (void); 517EV_API_DECL int ev_version_major (void);
510int ev_version_minor (void); 518EV_API_DECL int ev_version_minor (void);
511 519
512unsigned int ev_supported_backends (void); 520EV_API_DECL unsigned int ev_supported_backends (void);
513unsigned int ev_recommended_backends (void); 521EV_API_DECL unsigned int ev_recommended_backends (void);
514unsigned int ev_embeddable_backends (void); 522EV_API_DECL unsigned int ev_embeddable_backends (void);
515 523
516ev_tstamp ev_time (void); 524EV_API_DECL ev_tstamp ev_time (void);
517void ev_sleep (ev_tstamp delay); /* sleep for a while */ 525EV_API_DECL void ev_sleep (ev_tstamp delay); /* sleep for a while */
518 526
519/* Sets the allocation function to use, works like realloc. 527/* Sets the allocation function to use, works like realloc.
520 * It is used to allocate and free memory. 528 * It is used to allocate and free memory.
521 * If it returns zero when memory needs to be allocated, the library might abort 529 * If it returns zero when memory needs to be allocated, the library might abort
522 * or take some potentially destructive action. 530 * or take some potentially destructive action.
523 * The default is your system realloc function. 531 * The default is your system realloc function.
524 */ 532 */
525void ev_set_allocator (void *(*cb)(void *ptr, long size)); 533EV_API_DECL void ev_set_allocator (void *(*cb)(void *ptr, long size));
526 534
527/* set the callback function to call on a 535/* set the callback function to call on a
528 * retryable syscall error 536 * retryable syscall error
529 * (such as failed select, poll, epoll_wait) 537 * (such as failed select, poll, epoll_wait)
530 */ 538 */
531void ev_set_syserr_cb (void (*cb)(const char *msg)); 539EV_API_DECL void ev_set_syserr_cb (void (*cb)(const char *msg));
532 540
533#if EV_MULTIPLICITY 541#if EV_MULTIPLICITY
534 542
535/* the default loop is the only one that handles signals and child watchers */ 543/* the default loop is the only one that handles signals and child watchers */
536/* you can call this as often as you like */ 544/* you can call this as often as you like */
537struct ev_loop *ev_default_loop (unsigned int flags EV_CPP (= 0)); 545EV_API_DECL struct ev_loop *ev_default_loop (unsigned int flags EV_CPP (= 0));
546
547#ifdef EV_API_STATIC
548EV_API_DECL struct ev_loop *ev_default_loop_ptr;
549#endif
538 550
539EV_INLINE struct ev_loop * 551EV_INLINE struct ev_loop *
540ev_default_loop_uc_ (void) 552ev_default_loop_uc_ (void)
541{ 553{
542 extern struct ev_loop *ev_default_loop_ptr; 554 extern struct ev_loop *ev_default_loop_ptr;
… …
549{ 561{
550 return EV_A == EV_DEFAULT_UC; 562 return EV_A == EV_DEFAULT_UC;
551} 563}
552 564
553/* create and destroy alternative loops that don't handle signals */ 565/* create and destroy alternative loops that don't handle signals */
554struct ev_loop *ev_loop_new (unsigned int flags EV_CPP (= 0)); 566EV_API_DECL struct ev_loop *ev_loop_new (unsigned int flags EV_CPP (= 0));
555 567
556ev_tstamp ev_now (EV_P); /* time w.r.t. timers and the eventloop, updated after each poll */ 568EV_API_DECL ev_tstamp ev_now (EV_P); /* time w.r.t. timers and the eventloop, updated after each poll */
557 569
558#else 570#else
559 571
560int ev_default_loop (unsigned int flags EV_CPP (= 0)); /* returns true when successful */ 572EV_API_DECL int ev_default_loop (unsigned int flags EV_CPP (= 0)); /* returns true when successful */
573
574EV_API_DECL ev_tstamp ev_rt_now;
561 575
562EV_INLINE ev_tstamp 576EV_INLINE ev_tstamp
563ev_now (void) 577ev_now (void)
564{ 578{
565 extern ev_tstamp ev_rt_now;
566
567 return ev_rt_now; 579 return ev_rt_now;
568} 580}
569 581
570/* looks weird, but ev_is_default_loop (EV_A) still works if this exists */ 582/* looks weird, but ev_is_default_loop (EV_A) still works if this exists */
571EV_INLINE int 583EV_INLINE int
… …
575} 587}
576 588
577#endif /* multiplicity */ 589#endif /* multiplicity */
578 590
579/* destroy event loops, also works for the default loop */ 591/* destroy event loops, also works for the default loop */
580void ev_loop_destroy (EV_P); 592EV_API_DECL void ev_loop_destroy (EV_P);
581 593
582/* this needs to be called after fork, to duplicate the loop */ 594/* this needs to be called after fork, to duplicate the loop */
583/* when you want to re-use it in the child */ 595/* when you want to re-use it in the child */
584/* you can call it in either the parent or the child */ 596/* you can call it in either the parent or the child */
585/* you can actually call it at any time, anywhere :) */ 597/* you can actually call it at any time, anywhere :) */
586void ev_loop_fork (EV_P); 598EV_API_DECL void ev_loop_fork (EV_P);
587 599
588unsigned int ev_backend (EV_P); /* backend in use by loop */ 600EV_API_DECL unsigned int ev_backend (EV_P); /* backend in use by loop */
589 601
590void ev_now_update (EV_P); /* update event loop time */ 602EV_API_DECL void ev_now_update (EV_P); /* update event loop time */
591 603
592#if EV_WALK_ENABLE 604#if EV_WALK_ENABLE
593/* walk (almost) all watchers in the loop of a given type, invoking the */ 605/* walk (almost) all watchers in the loop of a given type, invoking the */
594/* callback on every such watcher. The callback might stop the watcher, */ 606/* callback on every such watcher. The callback might stop the watcher, */
595/* but do nothing else with the loop */ 607/* but do nothing else with the loop */
596void ev_walk (EV_P_ int types, void (*cb)(EV_P_ int type, void *w)); 608EV_API_DECL void ev_walk (EV_P_ int types, void (*cb)(EV_P_ int type, void *w));
597#endif 609#endif
598 610
599#endif /* prototypes */ 611#endif /* prototypes */
600 612
601/* ev_run flags values */ 613/* ev_run flags values */
… …
610 EVBREAK_ONE = 1, /* unloop once */ 622 EVBREAK_ONE = 1, /* unloop once */
611 EVBREAK_ALL = 2 /* unloop all loops */ 623 EVBREAK_ALL = 2 /* unloop all loops */
612}; 624};
613 625
614#if EV_PROTOTYPES 626#if EV_PROTOTYPES
615void ev_run (EV_P_ int flags EV_CPP (= 0)); 627EV_API_DECL void ev_run (EV_P_ int flags EV_CPP (= 0));
616void ev_break (EV_P_ int how EV_CPP (= EVBREAK_ONE)); /* break out of the loop */ 628EV_API_DECL void ev_break (EV_P_ int how EV_CPP (= EVBREAK_ONE)); /* break out of the loop */
617 629
618/* 630/*
619 * ref/unref can be used to add or remove a refcount on the mainloop. every watcher 631 * ref/unref can be used to add or remove a refcount on the mainloop. every watcher
620 * keeps one reference. if you have a long-running watcher you never unregister that 632 * keeps one reference. if you have a long-running watcher you never unregister that
621 * should not keep ev_loop from running, unref() after starting, and ref() before stopping. 633 * should not keep ev_loop from running, unref() after starting, and ref() before stopping.
622 */ 634 */
623void ev_ref (EV_P); 635EV_API_DECL void ev_ref (EV_P);
624void ev_unref (EV_P); 636EV_API_DECL void ev_unref (EV_P);
625 637
626/* 638/*
627 * convenience function, wait for a single event, without registering an event watcher 639 * convenience function, wait for a single event, without registering an event watcher
628 * if timeout is < 0, do wait indefinitely 640 * if timeout is < 0, do wait indefinitely
629 */ 641 */
630void ev_once (EV_P_ int fd, int events, ev_tstamp timeout, void (*cb)(int revents, void *arg), void *arg); 642EV_API_DECL void ev_once (EV_P_ int fd, int events, ev_tstamp timeout, void (*cb)(int revents, void *arg), void *arg);
631 643
632# if EV_FEATURE_API 644# if EV_FEATURE_API
633unsigned int ev_iteration (EV_P); /* number of loop iterations */ 645EV_API_DECL unsigned int ev_iteration (EV_P); /* number of loop iterations */
634unsigned int ev_depth (EV_P); /* #ev_loop enters - #ev_loop leaves */ 646EV_API_DECL unsigned int ev_depth (EV_P); /* #ev_loop enters - #ev_loop leaves */
635void ev_verify (EV_P); /* abort if loop data corrupted */ 647EV_API_DECL void ev_verify (EV_P); /* abort if loop data corrupted */
636 648
637void ev_set_io_collect_interval (EV_P_ ev_tstamp interval); /* sleep at least this time, default 0 */ 649EV_API_DECL void ev_set_io_collect_interval (EV_P_ ev_tstamp interval); /* sleep at least this time, default 0 */
638void ev_set_timeout_collect_interval (EV_P_ ev_tstamp interval); /* sleep at least this time, default 0 */ 650EV_API_DECL void ev_set_timeout_collect_interval (EV_P_ ev_tstamp interval); /* sleep at least this time, default 0 */
639 651
640/* advanced stuff for threading etc. support, see docs */ 652/* advanced stuff for threading etc. support, see docs */
641void ev_set_userdata (EV_P_ void *data); 653EV_API_DECL void ev_set_userdata (EV_P_ void *data);
642void *ev_userdata (EV_P); 654EV_API_DECL void *ev_userdata (EV_P);
643void ev_set_invoke_pending_cb (EV_P_ void (*invoke_pending_cb)(EV_P)); 655EV_API_DECL void ev_set_invoke_pending_cb (EV_P_ void (*invoke_pending_cb)(EV_P));
644void ev_set_loop_release_cb (EV_P_ void (*release)(EV_P), void (*acquire)(EV_P)); 656EV_API_DECL void ev_set_loop_release_cb (EV_P_ void (*release)(EV_P), void (*acquire)(EV_P));
645 657
646unsigned int ev_pending_count (EV_P); /* number of pending events, if any */ 658EV_API_DECL unsigned int ev_pending_count (EV_P); /* number of pending events, if any */
647void ev_invoke_pending (EV_P); /* invoke all pending watchers */ 659EV_API_DECL void ev_invoke_pending (EV_P); /* invoke all pending watchers */
648 660
649/* 661/*
650 * stop/start the timer handling. 662 * stop/start the timer handling.
651 */ 663 */
652void ev_suspend (EV_P); 664EV_API_DECL void ev_suspend (EV_P);
653void ev_resume (EV_P); 665EV_API_DECL void ev_resume (EV_P);
654#endif 666#endif
655 667
656#endif 668#endif
657 669
658/* these may evaluate ev multiple times, and the other arguments at most once */ 670/* these may evaluate ev multiple times, and the other arguments at most once */
… …
713 725
714/* stopping (enabling, adding) a watcher does nothing if it is already running */ 726/* stopping (enabling, adding) a watcher does nothing if it is already running */
715/* stopping (disabling, deleting) a watcher does nothing unless its already running */ 727/* stopping (disabling, deleting) a watcher does nothing unless its already running */
716#if EV_PROTOTYPES 728#if EV_PROTOTYPES
717 729
718/* feeds an event into a watcher as if the event actually occured */ 730/* feeds an event into a watcher as if the event actually occurred */
719/* accepts any ev_watcher type */ 731/* accepts any ev_watcher type */
720void ev_feed_event (EV_P_ void *w, int revents); 732EV_API_DECL void ev_feed_event (EV_P_ void *w, int revents);
721void ev_feed_fd_event (EV_P_ int fd, int revents); 733EV_API_DECL void ev_feed_fd_event (EV_P_ int fd, int revents);
722#if EV_SIGNAL_ENABLE 734#if EV_SIGNAL_ENABLE
735EV_API_DECL void ev_feed_signal (int signum);
723void ev_feed_signal_event (EV_P_ int signum); 736EV_API_DECL void ev_feed_signal_event (EV_P_ int signum);
724#endif 737#endif
725void ev_invoke (EV_P_ void *w, int revents); 738EV_API_DECL void ev_invoke (EV_P_ void *w, int revents);
726int ev_clear_pending (EV_P_ void *w); 739EV_API_DECL int ev_clear_pending (EV_P_ void *w);
727 740
728void ev_io_start (EV_P_ ev_io *w); 741EV_API_DECL void ev_io_start (EV_P_ ev_io *w);
729void ev_io_stop (EV_P_ ev_io *w); 742EV_API_DECL void ev_io_stop (EV_P_ ev_io *w);
730 743
731void ev_timer_start (EV_P_ ev_timer *w); 744EV_API_DECL void ev_timer_start (EV_P_ ev_timer *w);
732void ev_timer_stop (EV_P_ ev_timer *w); 745EV_API_DECL void ev_timer_stop (EV_P_ ev_timer *w);
733/* stops if active and no repeat, restarts if active and repeating, starts if inactive and repeating */ 746/* stops if active and no repeat, restarts if active and repeating, starts if inactive and repeating */
734void ev_timer_again (EV_P_ ev_timer *w); 747EV_API_DECL void ev_timer_again (EV_P_ ev_timer *w);
735/* return remaining time */ 748/* return remaining time */
736ev_tstamp ev_timer_remaining (EV_P_ ev_timer *w); 749EV_API_DECL ev_tstamp ev_timer_remaining (EV_P_ ev_timer *w);
737 750
738#if EV_PERIODIC_ENABLE 751#if EV_PERIODIC_ENABLE
739void ev_periodic_start (EV_P_ ev_periodic *w); 752EV_API_DECL void ev_periodic_start (EV_P_ ev_periodic *w);
740void ev_periodic_stop (EV_P_ ev_periodic *w); 753EV_API_DECL void ev_periodic_stop (EV_P_ ev_periodic *w);
741void ev_periodic_again (EV_P_ ev_periodic *w); 754EV_API_DECL void ev_periodic_again (EV_P_ ev_periodic *w);
742#endif 755#endif
743 756
744/* only supported in the default loop */ 757/* only supported in the default loop */
745#if EV_SIGNAL_ENABLE 758#if EV_SIGNAL_ENABLE
746void ev_signal_start (EV_P_ ev_signal *w); 759EV_API_DECL void ev_signal_start (EV_P_ ev_signal *w);
747void ev_signal_stop (EV_P_ ev_signal *w); 760EV_API_DECL void ev_signal_stop (EV_P_ ev_signal *w);
748#endif 761#endif
749 762
750/* only supported in the default loop */ 763/* only supported in the default loop */
751# if EV_CHILD_ENABLE 764# if EV_CHILD_ENABLE
752void ev_child_start (EV_P_ ev_child *w); 765EV_API_DECL void ev_child_start (EV_P_ ev_child *w);
753void ev_child_stop (EV_P_ ev_child *w); 766EV_API_DECL void ev_child_stop (EV_P_ ev_child *w);
754# endif 767# endif
755 768
756# if EV_STAT_ENABLE 769# if EV_STAT_ENABLE
757void ev_stat_start (EV_P_ ev_stat *w); 770EV_API_DECL void ev_stat_start (EV_P_ ev_stat *w);
758void ev_stat_stop (EV_P_ ev_stat *w); 771EV_API_DECL void ev_stat_stop (EV_P_ ev_stat *w);
759void ev_stat_stat (EV_P_ ev_stat *w); 772EV_API_DECL void ev_stat_stat (EV_P_ ev_stat *w);
760# endif 773# endif
761 774
762# if EV_IDLE_ENABLE 775# if EV_IDLE_ENABLE
763void ev_idle_start (EV_P_ ev_idle *w); 776EV_API_DECL void ev_idle_start (EV_P_ ev_idle *w);
764void ev_idle_stop (EV_P_ ev_idle *w); 777EV_API_DECL void ev_idle_stop (EV_P_ ev_idle *w);
765# endif 778# endif
766 779
767#if EV_PREPARE_ENABLE 780#if EV_PREPARE_ENABLE
768void ev_prepare_start (EV_P_ ev_prepare *w); 781EV_API_DECL void ev_prepare_start (EV_P_ ev_prepare *w);
769void ev_prepare_stop (EV_P_ ev_prepare *w); 782EV_API_DECL void ev_prepare_stop (EV_P_ ev_prepare *w);
770#endif 783#endif
771 784
772#if EV_CHECK_ENABLE 785#if EV_CHECK_ENABLE
773void ev_check_start (EV_P_ ev_check *w); 786EV_API_DECL void ev_check_start (EV_P_ ev_check *w);
774void ev_check_stop (EV_P_ ev_check *w); 787EV_API_DECL void ev_check_stop (EV_P_ ev_check *w);
775#endif 788#endif
776 789
777# if EV_FORK_ENABLE 790# if EV_FORK_ENABLE
778void ev_fork_start (EV_P_ ev_fork *w); 791EV_API_DECL void ev_fork_start (EV_P_ ev_fork *w);
779void ev_fork_stop (EV_P_ ev_fork *w); 792EV_API_DECL void ev_fork_stop (EV_P_ ev_fork *w);
780# endif 793# endif
781 794
782# if EV_CLEANUP_ENABLE 795# if EV_CLEANUP_ENABLE
783void ev_cleanup_start (EV_P_ ev_cleanup *w); 796EV_API_DECL void ev_cleanup_start (EV_P_ ev_cleanup *w);
784void ev_cleanup_stop (EV_P_ ev_cleanup *w); 797EV_API_DECL void ev_cleanup_stop (EV_P_ ev_cleanup *w);
785# endif 798# endif
786 799
787# if EV_EMBED_ENABLE 800# if EV_EMBED_ENABLE
788/* only supported when loop to be embedded is in fact embeddable */ 801/* only supported when loop to be embedded is in fact embeddable */
789void ev_embed_start (EV_P_ ev_embed *w); 802EV_API_DECL void ev_embed_start (EV_P_ ev_embed *w);
790void ev_embed_stop (EV_P_ ev_embed *w); 803EV_API_DECL void ev_embed_stop (EV_P_ ev_embed *w);
791void ev_embed_sweep (EV_P_ ev_embed *w); 804EV_API_DECL void ev_embed_sweep (EV_P_ ev_embed *w);
792# endif 805# endif
793 806
794# if EV_ASYNC_ENABLE 807# if EV_ASYNC_ENABLE
795void ev_async_start (EV_P_ ev_async *w); 808EV_API_DECL void ev_async_start (EV_P_ ev_async *w);
796void ev_async_stop (EV_P_ ev_async *w); 809EV_API_DECL void ev_async_stop (EV_P_ ev_async *w);
797void ev_async_send (EV_P_ ev_async *w); 810EV_API_DECL void ev_async_send (EV_P_ ev_async *w);
798# endif 811# endif
799 812
800#if EV_COMPAT3 813#if EV_COMPAT3
801 #define EVLOOP_NONBLOCK EVRUN_NOWAIT 814 #define EVLOOP_NONBLOCK EVRUN_NOWAIT
802 #define EVLOOP_ONESHOT EVRUN_ONCE 815 #define EVLOOP_ONESHOT EVRUN_ONCE
… …
807 EV_INLINE void ev_loop (EV_P_ int flags) { ev_run (EV_A_ flags); } 820 EV_INLINE void ev_loop (EV_P_ int flags) { ev_run (EV_A_ flags); }
808 EV_INLINE void ev_unloop (EV_P_ int how ) { ev_break (EV_A_ how ); } 821 EV_INLINE void ev_unloop (EV_P_ int how ) { ev_break (EV_A_ how ); }
809 EV_INLINE void ev_default_destroy (void) { ev_loop_destroy (EV_DEFAULT); } 822 EV_INLINE void ev_default_destroy (void) { ev_loop_destroy (EV_DEFAULT); }
810 EV_INLINE void ev_default_fork (void) { ev_loop_fork (EV_DEFAULT); } 823 EV_INLINE void ev_default_fork (void) { ev_loop_fork (EV_DEFAULT); }
811 #if EV_FEATURE_API 824 #if EV_FEATURE_API
812 EV_INLINE void ev_loop_count (EV_P) { ev_iteration (EV_A); } 825 EV_INLINE unsigned int ev_loop_count (EV_P) { return ev_iteration (EV_A); }
813 EV_INLINE void ev_loop_depth (EV_P) { ev_depth (EV_A); } 826 EV_INLINE unsigned int ev_loop_depth (EV_P) { return ev_depth (EV_A); }
814 EV_INLINE void ev_loop_verify (EV_P) { ev_verify (EV_A); } 827 EV_INLINE void ev_loop_verify (EV_P) { ev_verify (EV_A); }
815 #endif 828 #endif
816 #endif 829 #endif
817#else 830#else
818 typedef struct ev_loop ev_loop; 831 typedef struct ev_loop ev_loop;
819#endif 832#endif

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