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Comparing libev/ev.h (file contents):
Revision 1.134 by root, Tue Mar 16 00:20:17 2010 UTC vs.
Revision 1.146 by root, Fri Oct 22 06:14:28 2010 UTC

… …
44extern "C" { 44extern "C" {
45#endif 45#endif
46 46
47/*****************************************************************************/ 47/*****************************************************************************/
48 48
49/* pre-4.0 compatibility */
50#ifndef EV_COMPAT3
51# define EV_COMPAT3 1
52#endif
53
49#ifndef EV_FEATURES 54#ifndef EV_FEATURES
50# define EV_FEATURES 0x3f 55# define EV_FEATURES 0x7f
51#endif 56#endif
52 57
53#define EV_FEATURE_CODE ((EV_FEATURES) & 1) 58#define EV_FEATURE_CODE ((EV_FEATURES) & 1)
54#define EV_FEATURE_DATA ((EV_FEATURES) & 2) 59#define EV_FEATURE_DATA ((EV_FEATURES) & 2)
60#define EV_FEATURE_CONFIG ((EV_FEATURES) & 4)
55#define EV_FEATURE_API ((EV_FEATURES) & 4) 61#define EV_FEATURE_API ((EV_FEATURES) & 8)
56#define EV_FEATURE_WATCHERS ((EV_FEATURES) & 8) 62#define EV_FEATURE_WATCHERS ((EV_FEATURES) & 16)
57#define EV_FEATURE_BACKENDS ((EV_FEATURES) & 16) 63#define EV_FEATURE_BACKENDS ((EV_FEATURES) & 32)
58#define EV_FEATURE_OS ((EV_FEATURES) & 32) 64#define EV_FEATURE_OS ((EV_FEATURES) & 64)
59 65
60/* these priorities are inclusive, higher priorities will be called earlier */ 66/* these priorities are inclusive, higher priorities will be invoked earlier */
61#ifndef EV_MINPRI 67#ifndef EV_MINPRI
62# define EV_MINPRI (EV_FEATURE_API ? -2 : 0) 68# define EV_MINPRI (EV_FEATURE_CONFIG ? -2 : 0)
63#endif 69#endif
64#ifndef EV_MAXPRI 70#ifndef EV_MAXPRI
65# define EV_MAXPRI (EV_FEATURE_API ? +2 : 0) 71# define EV_MAXPRI (EV_FEATURE_CONFIG ? +2 : 0)
66#endif 72#endif
67 73
68#ifndef EV_MULTIPLICITY 74#ifndef EV_MULTIPLICITY
69# define EV_MULTIPLICITY EV_FEATURE_API 75# define EV_MULTIPLICITY EV_FEATURE_CONFIG
70#endif 76#endif
71 77
72#ifndef EV_PERIODIC_ENABLE 78#ifndef EV_PERIODIC_ENABLE
73# define EV_PERIODIC_ENABLE EV_FEATURE_WATCHERS 79# define EV_PERIODIC_ENABLE EV_FEATURE_WATCHERS
74#endif 80#endif
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123# undef EV_SIGNAL_ENABLE 129# undef EV_SIGNAL_ENABLE
124# define EV_SIGNAL_ENABLE 1 130# define EV_SIGNAL_ENABLE 1
125#endif 131#endif
126 132
127/*****************************************************************************/ 133/*****************************************************************************/
128
129#if !EV_FEATURE_CODE && !defined (NDEBUG)
130# define NDEBUG 1
131# include <assert.h>
132#endif
133 134
134typedef double ev_tstamp; 135typedef double ev_tstamp;
135 136
136#ifndef EV_ATOMIC_T 137#ifndef EV_ATOMIC_T
137# include <signal.h> 138# include <signal.h>
… …
144# include <sys/types.h> 145# include <sys/types.h>
145# endif 146# endif
146# include <sys/stat.h> 147# include <sys/stat.h>
147#endif 148#endif
148 149
150/* in C++ we can use this to provide default arguments */
151#ifdef __cplusplus
152# define EV_DEFARG(x) = x
153#else
154# define EV_DEFARG(x)
155#endif
156
149/* support multiple event loops? */ 157/* support multiple event loops? */
150#if EV_MULTIPLICITY 158#if EV_MULTIPLICITY
151struct ev_loop; 159struct ev_loop;
152# define EV_P struct ev_loop *loop 160# define EV_P struct ev_loop *loop /* a loop as sole parameter in a declaration */
153# define EV_P_ EV_P, 161# define EV_P_ EV_P, /* a loop as first of multiple parameters */
154# define EV_A loop 162# define EV_A loop /* a loop as sole argument to a function call */
155# define EV_A_ EV_A, 163# define EV_A_ EV_A, /* a loop as first of multiple arguments */
156# define EV_DEFAULT_UC ev_default_loop_uc () 164# define EV_DEFAULT_UC ev_default_loop_uc () /* the default loop, if initialised, as sole arg */
157# define EV_DEFAULT_UC_ EV_DEFAULT_UC, 165# define EV_DEFAULT_UC_ EV_DEFAULT_UC, /* the default loop as first of multiple arguments */
158# define EV_DEFAULT ev_default_loop (0) 166# define EV_DEFAULT ev_default_loop (0) /* the default loop as sole arg */
159# define EV_DEFAULT_ EV_DEFAULT, 167# define EV_DEFAULT_ EV_DEFAULT, /* the default loop as first of multiple arguments */
168# define EV_PDEF EV_P EV_DEFARG (EV_DEFAULT_UC) /* EV_P, but with default argument in C++ */
169# define EV_PDEF_ EV_P EV_DEFARG (EV_DEFAULT_UC), /* EV_P_, but with default argument in C++ */
160#else 170#else
161# define EV_P void 171# define EV_P void
162# define EV_P_ 172# define EV_P_
163# define EV_A 173# define EV_A
164# define EV_A_ 174# define EV_A_
165# define EV_DEFAULT 175# define EV_DEFAULT
166# define EV_DEFAULT_ 176# define EV_DEFAULT_
167# define EV_DEFAULT_UC 177# define EV_DEFAULT_UC
168# define EV_DEFAULT_UC_ 178# define EV_DEFAULT_UC_
179# define EV_PDEF EV_P
180# define EV_PDEF_ EV_P_
169# undef EV_EMBED_ENABLE 181# undef EV_EMBED_ENABLE
170#endif 182#endif
171 183
184/* EV_INLINE is used for functions in header files */
172#if __STDC_VERSION__ >= 199901L || __GNUC__ >= 3 185#if __STDC_VERSION__ >= 199901L || __GNUC__ >= 3
173# define EV_INLINE static inline 186# define EV_INLINE static inline
174#else 187#else
175# define EV_INLINE static 188# define EV_INLINE static
176#endif 189#endif
177 190
191/* EV_PROTOTYPES can be sued to switch of prototype declarations */
192#ifndef EV_PROTOTYPES
193# define EV_PROTOTYPES 1
194#endif
195
178/*****************************************************************************/ 196/*****************************************************************************/
179 197
198#define EV_VERSION_MAJOR 4
199#define EV_VERSION_MINOR 0
200
180/* eventmask, revents, events... */ 201/* eventmask, revents, events... */
202enum {
181#define EV_UNDEF -1 /* guaranteed to be invalid */ 203 EV_UNDEF = -1, /* guaranteed to be invalid */
182#define EV_NONE 0x00 /* no events */ 204 EV_NONE = 0x00, /* no events */
183#define EV_READ 0x01 /* ev_io detected read will not block */ 205 EV_READ = 0x01, /* ev_io detected read will not block */
184#define EV_WRITE 0x02 /* ev_io detected write will not block */ 206 EV_WRITE = 0x02, /* ev_io detected write will not block */
185#define EV__IOFDSET 0x80 /* internal use only */ 207 EV__IOFDSET = 0x80, /* internal use only */
186#define EV_IO EV_READ /* alias for type-detection */ 208 EV_IO = EV_READ, /* alias for type-detection */
187#define EV_TIMEOUT 0x00000100 /* timer timed out */ 209 EV_TIMER = 0x00000100, /* timer timed out */
188#define EV_TIMER EV_TIMEOUT /* alias for type-detection */ 210#if EV_COMPAT3
211 EV_TIMEOUT = EV_TIMER, /* pre 4.0 API compatibility */
212#endif
189#define EV_PERIODIC 0x00000200 /* periodic timer timed out */ 213 EV_PERIODIC = 0x00000200, /* periodic timer timed out */
190#define EV_SIGNAL 0x00000400 /* signal was received */ 214 EV_SIGNAL = 0x00000400, /* signal was received */
191#define EV_CHILD 0x00000800 /* child/pid had status change */ 215 EV_CHILD = 0x00000800, /* child/pid had status change */
192#define EV_STAT 0x00001000 /* stat data changed */ 216 EV_STAT = 0x00001000, /* stat data changed */
193#define EV_IDLE 0x00002000 /* event loop is idling */ 217 EV_IDLE = 0x00002000, /* event loop is idling */
194#define EV_PREPARE 0x00004000 /* event loop about to poll */ 218 EV_PREPARE = 0x00004000, /* event loop about to poll */
195#define EV_CHECK 0x00008000 /* event loop finished poll */ 219 EV_CHECK = 0x00008000, /* event loop finished poll */
196#define EV_EMBED 0x00010000 /* embedded event loop needs sweep */ 220 EV_EMBED = 0x00010000, /* embedded event loop needs sweep */
197#define EV_FORK 0x00020000 /* event loop resumed in child */ 221 EV_FORK = 0x00020000, /* event loop resumed in child */
198#define EV_ASYNC 0x00040000 /* async intra-loop signal */ 222 EV_ASYNC = 0x00040000, /* async intra-loop signal */
199#define EV_CUSTOM 0x01000000 /* for use by user code */ 223 EV_CUSTOM = 0x01000000, /* for use by user code */
200#define EV_ERROR 0x80000000 /* sent when an error occurs */ 224 EV_ERROR = 0x80000000 /* sent when an error occurs */
225};
201 226
202/* can be used to add custom fields to all watchers, while losing binary compatibility */ 227/* can be used to add custom fields to all watchers, while losing binary compatibility */
203#ifndef EV_COMMON 228#ifndef EV_COMMON
204# define EV_COMMON void *data; 229# define EV_COMMON void *data;
205#endif 230#endif
206#ifndef EV_PROTOTYPES
207# define EV_PROTOTYPES 1
208#endif
209
210#define EV_VERSION_MAJOR 3
211#define EV_VERSION_MINOR 9
212 231
213#ifndef EV_CB_DECLARE 232#ifndef EV_CB_DECLARE
214# define EV_CB_DECLARE(type) void (*cb)(EV_P_ struct type *w, int revents); 233# define EV_CB_DECLARE(type) void (*cb)(EV_P_ struct type *w, int revents);
215#endif 234#endif
216#ifndef EV_CB_INVOKE 235#ifndef EV_CB_INVOKE
217# define EV_CB_INVOKE(watcher,revents) (watcher)->cb (EV_A_ (watcher), (revents)) 236# define EV_CB_INVOKE(watcher,revents) (watcher)->cb (EV_A_ (watcher), (revents))
218#endif 237#endif
238
239/* not official, do not use */
240#define EV_CB(type,name) void name (EV_P_ struct ev_ ## type *w, int revents)
219 241
220/* 242/*
221 * struct member types: 243 * struct member types:
222 * private: you may look at them, but not change them, 244 * private: you may look at them, but not change them,
223 * and they might not mean anything to you. 245 * and they might not mean anything to you.
… …
234 * or the array index + 1 in the pendings array. 256 * or the array index + 1 in the pendings array.
235 */ 257 */
236 258
237#if EV_MINPRI == EV_MAXPRI 259#if EV_MINPRI == EV_MAXPRI
238# define EV_DECL_PRIORITY 260# define EV_DECL_PRIORITY
239#else 261#elif !defined (EV_DECL_PRIORITY)
240# define EV_DECL_PRIORITY int priority; 262# define EV_DECL_PRIORITY int priority;
241#endif 263#endif
242 264
243/* shared by all watchers */ 265/* shared by all watchers */
244#define EV_WATCHER(type) \ 266#define EV_WATCHER(type) \
… …
441#if EV_ASYNC_ENABLE 463#if EV_ASYNC_ENABLE
442 struct ev_async async; 464 struct ev_async async;
443#endif 465#endif
444}; 466};
445 467
446/* bits for ev_default_loop and ev_loop_new */ 468/* flag bits for ev_default_loop and ev_loop_new */
469enum {
447/* the default */ 470 /* the default */
448#define EVFLAG_AUTO 0x00000000U /* not quite a mask */ 471 EVFLAG_AUTO = 0x00000000U, /* not quite a mask */
449/* flag bits */ 472 /* flag bits */
450#define EVFLAG_NOENV 0x01000000U /* do NOT consult environment */ 473 EVFLAG_NOENV = 0x01000000U, /* do NOT consult environment */
451#define EVFLAG_FORKCHECK 0x02000000U /* check for a fork in each iteration */ 474 EVFLAG_FORKCHECK = 0x02000000U, /* check for a fork in each iteration */
452/* debugging/feature disable */ 475 /* debugging/feature disable */
453#define EVFLAG_NOINOTIFY 0x00100000U /* do not attempt to use inotify */ 476 EVFLAG_NOINOTIFY = 0x00100000U, /* do not attempt to use inotify */
477#if EV_COMPAT3
454#define EVFLAG_NOSIGFD 0 /* compatibility to pre-3.9 */ 478 EVFLAG_NOSIGFD = 0, /* compatibility to pre-3.9 */
479#endif
455#define EVFLAG_SIGNALFD 0x00200000U /* attempt to use signalfd */ 480 EVFLAG_SIGNALFD = 0x00200000U /* attempt to use signalfd */
481};
482
456/* method bits to be ored together */ 483/* method bits to be ored together */
484enum {
457#define EVBACKEND_SELECT 0x00000001U /* about anywhere */ 485 EVBACKEND_SELECT = 0x00000001U, /* about anywhere */
458#define EVBACKEND_POLL 0x00000002U /* !win */ 486 EVBACKEND_POLL = 0x00000002U, /* !win */
459#define EVBACKEND_EPOLL 0x00000004U /* linux */ 487 EVBACKEND_EPOLL = 0x00000004U, /* linux */
460#define EVBACKEND_KQUEUE 0x00000008U /* bsd */ 488 EVBACKEND_KQUEUE = 0x00000008U, /* bsd */
461#define EVBACKEND_DEVPOLL 0x00000010U /* solaris 8 */ /* NYI */ 489 EVBACKEND_DEVPOLL = 0x00000010U, /* solaris 8 */ /* NYI */
462#define EVBACKEND_PORT 0x00000020U /* solaris 10 */ 490 EVBACKEND_PORT = 0x00000020U, /* solaris 10 */
463#define EVBACKEND_ALL 0x0000003FU 491 EVBACKEND_ALL = 0x0000003FU
492};
464 493
465#if EV_PROTOTYPES 494#if EV_PROTOTYPES
466int ev_version_major (void); 495int ev_version_major (void);
467int ev_version_minor (void); 496int ev_version_minor (void);
468 497
… …
497} 526}
498 527
499/* the default loop is the only one that handles signals and child watchers */ 528/* the default loop is the only one that handles signals and child watchers */
500/* you can call this as often as you like */ 529/* you can call this as often as you like */
501EV_INLINE struct ev_loop * 530EV_INLINE struct ev_loop *
502ev_default_loop (unsigned int flags) 531ev_default_loop (unsigned int flags EV_DEFARG (0))
503{ 532{
504 struct ev_loop *loop = ev_default_loop_uc (); 533 struct ev_loop *loop = ev_default_loop_uc ();
505 534
506 if (!loop) 535 if (!loop)
507 { 536 {
… …
512 541
513 return loop; 542 return loop;
514} 543}
515 544
516/* create and destroy alternative loops that don't handle signals */ 545/* create and destroy alternative loops that don't handle signals */
517struct ev_loop *ev_loop_new (unsigned int flags); 546struct ev_loop *ev_loop_new (unsigned int flags EV_DEFARG (0));
518void ev_loop_destroy (EV_P); 547void ev_loop_destroy (EV_PDEF);
519void ev_loop_fork (EV_P); 548void ev_loop_fork (EV_PDEF);
520 549
521ev_tstamp ev_now (EV_P); /* time w.r.t. timers and the eventloop, updated after each poll */ 550ev_tstamp ev_now (EV_PDEF); /* time w.r.t. timers and the eventloop, updated after each poll */
522 551
523#else 552#else
524 553
525int ev_default_loop (unsigned int flags); /* returns true when successful */ 554int ev_default_loop (unsigned int flags EV_DEFARG (0)); /* returns true when successful */
526 555
527EV_INLINE ev_tstamp 556EV_INLINE ev_tstamp
528ev_now (void) 557ev_now (void)
529{ 558{
530 extern ev_tstamp ev_rt_now; 559 extern ev_tstamp ev_rt_now;
… …
532 return ev_rt_now; 561 return ev_rt_now;
533} 562}
534#endif /* multiplicity */ 563#endif /* multiplicity */
535 564
536EV_INLINE int 565EV_INLINE int
537ev_is_default_loop (EV_P) 566ev_is_default_loop (EV_PDEF)
538{ 567{
539#if EV_MULTIPLICITY 568#if EV_MULTIPLICITY
540 extern struct ev_loop *ev_default_loop_ptr; 569 extern struct ev_loop *ev_default_loop_ptr;
541 570
542 return !!(EV_A == ev_default_loop_ptr); 571 return !!(EV_A == ev_default_loop_ptr);
… …
550/* if you create alternative loops you have to call ev_loop_fork on them */ 579/* if you create alternative loops you have to call ev_loop_fork on them */
551/* you can call it in either the parent or the child */ 580/* you can call it in either the parent or the child */
552/* you can actually call it at any time, anywhere :) */ 581/* you can actually call it at any time, anywhere :) */
553void ev_default_fork (void); 582void ev_default_fork (void);
554 583
555unsigned int ev_backend (EV_P); /* backend in use by loop */ 584unsigned int ev_backend (EV_PDEF); /* backend in use by loop */
556 585
557void ev_now_update (EV_P); /* update event loop time */ 586void ev_now_update (EV_PDEF); /* update event loop time */
558 587
559#if EV_WALK_ENABLE 588#if EV_WALK_ENABLE
560/* walk (almost) all watchers in the loop of a given type, invoking the */ 589/* walk (almost) all watchers in the loop of a given type, invoking the */
561/* callback on every such watcher. The callback might stop the watcher, */ 590/* callback on every such watcher. The callback might stop the watcher, */
562/* but do nothing else with the loop */ 591/* but do nothing else with the loop */
563void ev_walk (EV_P_ int types, void (*cb)(EV_P_ int type, void *w)); 592void ev_walk (EV_P_ int types, void (*cb)(EV_P_ int type, void *w));
564#endif 593#endif
565 594
566#endif /* prototypes */ 595#endif /* prototypes */
567 596
568#define EVLOOP_NONBLOCK 1 /* do not block/wait */ 597/* ev_run flags values */
569#define EVLOOP_ONESHOT 2 /* block *once* only */ 598enum {
570#define EVUNLOOP_CANCEL 0 /* undo unloop */ 599 EVRUN_NOWAIT = 1, /* do not block/wait */
571#define EVUNLOOP_ONE 1 /* unloop once */ 600 EVRUN_ONCE = 2 /* block *once* only */
601};
602
603/* ev_break how values */
604enum {
605 EVBREAK_CANCEL = 0, /* undo unloop */
606 EVBREAK_ONE = 1, /* unloop once */
572#define EVUNLOOP_ALL 2 /* unloop all loops */ 607 EVBREAK_ALL = 2 /* unloop all loops */
608};
573 609
574#if EV_PROTOTYPES 610#if EV_PROTOTYPES
575void ev_loop (EV_P_ int flags); 611void ev_run (EV_PDEF_ int flags EV_DEFARG (0));
576void 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 */ 612void ev_break (EV_PDEF_ int how EV_DEFARG (EVBREAK_ONE)); /* break out of the loop */
577 613
578/* 614/*
579 * ref/unref can be used to add or remove a refcount on the mainloop. every watcher 615 * ref/unref can be used to add or remove a refcount on the mainloop. every watcher
580 * keeps one reference. if you have a long-running watcher you never unregister that 616 * keeps one reference. if you have a long-running watcher you never unregister that
581 * should not keep ev_loop from running, unref() after starting, and ref() before stopping. 617 * should not keep ev_loop from running, unref() after starting, and ref() before stopping.
582 */ 618 */
583void ev_ref (EV_P); 619void ev_ref (EV_PDEF);
584void ev_unref (EV_P); 620void ev_unref (EV_PDEF);
585 621
586/* 622/*
587 * convenience function, wait for a single event, without registering an event watcher 623 * convenience function, wait for a single event, without registering an event watcher
588 * if timeout is < 0, do wait indefinitely 624 * if timeout is < 0, do wait indefinitely
589 */ 625 */
590void ev_once (EV_P_ int fd, int events, ev_tstamp timeout, void (*cb)(int revents, void *arg), void *arg); 626void ev_once (EV_P_ int fd, int events, ev_tstamp timeout, void (*cb)(int revents, void *arg), void *arg);
591 627
592# if EV_FEATURE_API 628# if EV_FEATURE_API
593unsigned int ev_loop_count (EV_P); /* number of loop iterations */ 629unsigned int ev_iteration (EV_PDEF); /* number of loop iterations */
594unsigned int ev_loop_depth (EV_P); /* #ev_loop enters - #ev_loop leaves */ 630unsigned int ev_depth (EV_PDEF); /* #ev_loop enters - #ev_loop leaves */
595void ev_loop_verify (EV_P); /* abort if loop data corrupted */ 631void ev_verify (EV_PDEF); /* abort if loop data corrupted */
596 632
597void ev_set_io_collect_interval (EV_P_ ev_tstamp interval); /* sleep at least this time, default 0 */ 633void ev_set_io_collect_interval (EV_P_ ev_tstamp interval); /* sleep at least this time, default 0 */
598void ev_set_timeout_collect_interval (EV_P_ ev_tstamp interval); /* sleep at least this time, default 0 */ 634void ev_set_timeout_collect_interval (EV_P_ ev_tstamp interval); /* sleep at least this time, default 0 */
599 635
600/* advanced stuff for threading etc. support, see docs */ 636/* advanced stuff for threading etc. support, see docs */
601void ev_set_userdata (EV_P_ void *data); 637void ev_set_userdata (EV_P_ void *data);
602void *ev_userdata (EV_P); 638void *ev_userdata (EV_PDEF);
603void ev_set_invoke_pending_cb (EV_P_ void (*invoke_pending_cb)(EV_P)); 639void ev_set_invoke_pending_cb (EV_P_ void (*invoke_pending_cb)(EV_P));
604void ev_set_loop_release_cb (EV_P_ void (*release)(EV_P), void (*acquire)(EV_P)); 640void ev_set_loop_release_cb (EV_P_ void (*release)(EV_P), void (*acquire)(EV_P));
605 641
606unsigned int ev_pending_count (EV_P); /* number of pending events, if any */ 642unsigned int ev_pending_count (EV_PDEF); /* number of pending events, if any */
607void ev_invoke_pending (EV_P); /* invoke all pending watchers */ 643void ev_invoke_pending (EV_PDEF); /* invoke all pending watchers */
608 644
609/* 645/*
610 * stop/start the timer handling. 646 * stop/start the timer handling.
611 */ 647 */
612void ev_suspend (EV_P); 648void ev_suspend (EV_PDEF);
613void ev_resume (EV_P); 649void ev_resume (EV_PDEF);
614#endif 650#endif
615 651
616#endif 652#endif
617 653
618/* these may evaluate ev multiple times, and the other arguments at most once */ 654/* these may evaluate ev multiple times, and the other arguments at most once */
… …
633#define ev_idle_set(ev) /* nop, yes, this is a serious in-joke */ 669#define ev_idle_set(ev) /* nop, yes, this is a serious in-joke */
634#define ev_prepare_set(ev) /* nop, yes, this is a serious in-joke */ 670#define ev_prepare_set(ev) /* nop, yes, this is a serious in-joke */
635#define ev_check_set(ev) /* nop, yes, this is a serious in-joke */ 671#define ev_check_set(ev) /* nop, yes, this is a serious in-joke */
636#define ev_embed_set(ev,other_) do { (ev)->other = (other_); } while (0) 672#define ev_embed_set(ev,other_) do { (ev)->other = (other_); } while (0)
637#define ev_fork_set(ev) /* nop, yes, this is a serious in-joke */ 673#define ev_fork_set(ev) /* nop, yes, this is a serious in-joke */
638#define ev_async_set(ev) do { (ev)->sent = 0; } while (0) 674#define ev_async_set(ev) /* nop, yes, this is a serious in-joke */
639 675
640#define ev_io_init(ev,cb,fd,events) do { ev_init ((ev), (cb)); ev_io_set ((ev),(fd),(events)); } while (0) 676#define ev_io_init(ev,cb,fd,events) do { ev_init ((ev), (cb)); ev_io_set ((ev),(fd),(events)); } while (0)
641#define ev_timer_init(ev,cb,after,repeat) do { ev_init ((ev), (cb)); ev_timer_set ((ev),(after),(repeat)); } while (0) 677#define ev_timer_init(ev,cb,after,repeat) do { ev_init ((ev), (cb)); ev_timer_set ((ev),(after),(repeat)); } while (0)
642#define ev_periodic_init(ev,cb,ofs,ival,rcb) do { ev_init ((ev), (cb)); ev_periodic_set ((ev),(ofs),(ival),(rcb)); } while (0) 678#define ev_periodic_init(ev,cb,ofs,ival,rcb) do { ev_init ((ev), (cb)); ev_periodic_set ((ev),(ofs),(ival),(rcb)); } while (0)
643#define ev_signal_init(ev,cb,signum) do { ev_init ((ev), (cb)); ev_signal_set ((ev), (signum)); } while (0) 679#define ev_signal_init(ev,cb,signum) do { ev_init ((ev), (cb)); ev_signal_set ((ev), (signum)); } while (0)
… …
748void ev_async_start (EV_P_ ev_async *w); 784void ev_async_start (EV_P_ ev_async *w);
749void ev_async_stop (EV_P_ ev_async *w); 785void ev_async_stop (EV_P_ ev_async *w);
750void ev_async_send (EV_P_ ev_async *w); 786void ev_async_send (EV_P_ ev_async *w);
751# endif 787# endif
752 788
789#if EV_COMPAT3
790 #define EVLOOP_NONBLOCK EVRUN_NOWAIT
791 #define EVLOOP_ONESHOT EVRUN_ONCE
792 #define EVUNLOOP_CANCEL EVBREAK_CANCEL
793 #define EVUNLOOP_ONE EVBREAK_ONE
794 #define EVUNLOOP_ALL EVBREAK_ALL
795 #if EV_PROTOTYPES
796 EV_INLINE void ev_loop (EV_P_ int flags) { ev_run (EV_A_ flags); }
797 EV_INLINE void ev_unloop (EV_P_ int how ) { ev_break (EV_A_ how ); }
798 #if EV_FEATURE_API
799 EV_INLINE void ev_loop_count (EV_P) { ev_iteration (EV_A); }
800 EV_INLINE void ev_loop_depth (EV_P) { ev_depth (EV_A); }
801 EV_INLINE void ev_loop_verify (EV_P) { ev_verify (EV_A); }
802 #endif
803 #endif
804#else
805 typedef struct ev_loop ev_loop;
806#endif
807
753#endif 808#endif
754 809
755#ifdef __cplusplus 810#ifdef __cplusplus
756} 811}
757#endif 812#endif

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