[ViewVC] Diff of: cvs/EV/EV.xs

Comparing EV/EV.xs (file contents):
Revision 1.127 by root, Tue Jul 14 02:33:55 2009 UTC vs.
Revision 1.182 by root, Tue Feb 18 16:50:21 2020 UTC

…		…
1	#include "EXTERN.h"	1	#include "EXTERN.h"
2	#include "perl.h"	2	#include "perl.h"
3	#include "XSUB.h"	3	#include "XSUB.h"
4		4
5	/* fix perl api breakage */	5	/* fix perl api breakage */
		6	#ifndef WIN32
6	#undef signal	7	# undef signal
7	#undef sigaction	8	# undef sigaction
		9	#endif
8		10
9	#include "schmorp.h"	11	#include "schmorp.h"
10		12
11	/* old API compatibility */	13	/* old API compatibility */
12	static int	14	static int
13	sv_fileno (SV *fh)	15	sv_fileno (SV *fh)
14	{	16	{
15	return s_fileno (fh, 0);	17	return s_fileno (fh, 0);
16	}	18	}
17		19
		20	#ifndef GvCV_set
		21	# define GvCV_set(gv,cv) GvCV (gv) = cv
		22	#endif
		23
		24	#if EV_ENABLE_ASSERTIONS
		25	# undef NDEBUG
		26	#else
		27	# define NDEBUG 1
		28	#endif
		29
		30	/* make sure we get a real assert, not perl's incompatible version */
		31	#undef assert
		32	#include <assert.h>
		33
		34	#define EV_STANDALONE 1
18	#define EV_PROTOTYPES 1	35	#define EV_PROTOTYPES 1
19	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC	36	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
20	#define EV_H <ev.h>	37	#define EV_USE_FLOOR 1
		38	#define EV_API_STATIC
		39	#define EV_H "../libev/ev.h"
		40	#define EV_CONFIG_H error
21	#include "EV/EVAPI.h"	41	#include "EV/EVAPI.h"
22		42
23	#define EV_SELECT_IS_WINSOCKET 0	43	#define EV_SELECT_IS_WINSOCKET 0
24	#ifdef _WIN32	44	#ifdef _WIN32
25	# define EV_SELECT_USE_FD_SET 0	45	# define EV_SELECT_USE_FD_SET 0
27	# define fd_mask Perl_fd_mask	47	# define fd_mask Perl_fd_mask
28	#endif	48	#endif
29	/* due to bugs in OS X we have to use libev/ explicitly here */	49	/* due to bugs in OS X we have to use libev/ explicitly here */
30	#include "libev/ev.c"	50	#include "libev/ev.c"
31		51
32	#ifndef _WIN32	52	#if !defined _WIN32 && !defined __minix && !EV_NO_ATFORK
33	# include <pthread.h>	53	# include <pthread.h>
34	#endif	54	#endif
35		55
36	#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop))	56	#define e_loop(w) INT2PTR (struct ev_loop , SvIVX (((ev_watcher )(w))->loop))
		57	#define e_flags(w) ((ev_watcher *)(w))->e_flags
		58	#define e_self(w) ((ev_watcher *)(w))->self
		59	#define e_fh(w) ((ev_watcher *)(w))->fh
		60	#define e_data(w) ((ev_watcher *)(w))->data
37		61
38	#define WFLAG_KEEPALIVE 1	62	#define WFLAG_KEEPALIVE 1
39	#define WFLAG_UNREFED 2 /* has been unref'ed */	63	#define WFLAG_UNREFED 2 /* has been unref'ed */
40		64
41	#define UNREF(w) \	65	#define UNREF(w) \
42	if (!((w)->e_flags & (WFLAG_KEEPALIVE \| WFLAG_UNREFED)) \	66	if (!(e_flags (w) & (WFLAG_KEEPALIVE \| WFLAG_UNREFED)) \
43	&& ev_is_active (w)) \	67	&& ev_is_active (w)) \
44	{ \	68	{ \
45	ev_unref (e_loop (w)); \	69	ev_unref (e_loop (w)); \
46	(w)->e_flags \|= WFLAG_UNREFED; \	70	e_flags (w) \|= WFLAG_UNREFED; \
47	}	71	}
48		72
49	#define REF(w) \	73	#define REF(w) \
50	if ((w)->e_flags & WFLAG_UNREFED) \	74	if (e_flags (w) & WFLAG_UNREFED) \
51	{ \	75	{ \
52	(w)->e_flags &= ~WFLAG_UNREFED; \	76	e_flags (w) &= ~WFLAG_UNREFED; \
53	ev_ref (e_loop (w)); \	77	ev_ref (e_loop (w)); \
54	}	78	}
55		79
56	#define START(type,w) \	80	#define START(type,w) \
57	do { \	81	do { \
…		…
63	do { \	87	do { \
64	REF (w); \	88	REF (w); \
65	ev_ ## type ## _stop (e_loop (w), w); \	89	ev_ ## type ## _stop (e_loop (w), w); \
66	} while (0)	90	} while (0)
67		91
		92	#define PAUSE(type) \
		93	do { \
		94	int active = ev_is_active (w); \
		95	if (active) STOP (type, w)
		96
		97	#define RESUME(type) \
		98	if (active) START (type, w); \
		99	} while (0)
		100
		101
68	#define RESET(type,w,seta) \	102	#define RESET(type,w,seta) \
69	do { \	103	PAUSE (type); \
70	int active = ev_is_active (w); \
71	if (active) STOP (type, w); \
72	ev_ ## type ## _set seta; \	104	ev_ ## type ## _set seta; \
73	if (active) START (type, w); \	105	RESUME (type)
74	} while (0)
75		106
76	typedef int Signal;	107	typedef int Signal;
		108
		109	/* horrible... */
		110	#define CHECK_SIGNAL_CAN_START(w) \
		111	do { \
		112	/* dive into the internals of libev to avoid aborting in libev */ \
		113	if (signals [(w)->signum - 1].loop \
		114	&& signals [(w)->signum - 1].loop != e_loop (w)) \
		115	croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \
		116	} while (0)
		117
		118	#define START_SIGNAL(w) \
		119	do { \
		120	CHECK_SIGNAL_CAN_START (w); \
		121	START (signal, w); \
		122	} while (0) \
		123
		124	#define RESET_SIGNAL(w,seta) \
		125	do { \
		126	int active = ev_is_active (w); \
		127	if (active) STOP (signal, w); \
		128	ev_ ## signal ## _set seta; \
		129	if (active) START_SIGNAL (w); \
		130	} while (0)
77		131
78	static SV *default_loop_sv;	132	static SV *default_loop_sv;
79		133
80	static struct EVAPI evapi;	134	static struct EVAPI evapi;
81		135
…		…
91	*stash_idle,	145	*stash_idle,
92	*stash_prepare,	146	*stash_prepare,
93	*stash_check,	147	*stash_check,
94	*stash_embed,	148	*stash_embed,
95	*stash_fork,	149	*stash_fork,
		150	*stash_cleanup,
96	*stash_async;	151	*stash_async;
97		152
98	/////////////////////////////////////////////////////////////////////////////	153	/////////////////////////////////////////////////////////////////////////////
99	// Event	154	// Event
100		155
…		…
159	dSP;	214	dSP;
160	I32 mark = SP - PL_stack_base;	215	I32 mark = SP - PL_stack_base;
161	SV sv_self, sv_events;	216	SV sv_self, sv_events;
162		217
163	/* libev might have stopped the watcher */	218	/* libev might have stopped the watcher */
164	if (expect_false (w->e_flags & WFLAG_UNREFED)	219	if (ecb_expect_false (w->e_flags & WFLAG_UNREFED)
165	&& !ev_is_active (w))	220	&& !ev_is_active (w))
166	REF (w);	221	REF (w);
167		222
168	if (expect_true (sv_self_cache))	223	if (ecb_expect_true (sv_self_cache))
169	{	224	{
170	sv_self = sv_self_cache; sv_self_cache = 0;	225	sv_self = sv_self_cache; sv_self_cache = 0;
171	SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));	226	SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
172	}	227	}
173	else	228	else
174	{	229	{
175	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	230	sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
176	SvREADONLY_on (sv_self);	231	SvREADONLY_on (sv_self);
177	}	232	}
178		233
179	if (expect_true (sv_events_cache))	234	if (ecb_expect_true (sv_events_cache))
180	{	235	{
181	sv_events = sv_events_cache; sv_events_cache = 0;	236	sv_events = sv_events_cache; sv_events_cache = 0;
182	SvIV_set (sv_events, revents);	237	SvIV_set (sv_events, revents);
		238	SvIOK_only (sv_events);
183	}	239	}
184	else	240	else
185	{	241	{
186	sv_events = newSViv (revents);	242	sv_events = newSViv (revents);
187	SvREADONLY_on (sv_events);	243	SvREADONLY_on (sv_events);
…		…
193	PUSHs (sv_events);	249	PUSHs (sv_events);
194		250
195	PUTBACK;	251	PUTBACK;
196	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	252	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
197		253
198	if (expect_false (SvREFCNT (sv_self) != 1 \|\| sv_self_cache))	254	if (ecb_expect_false (SvREFCNT (sv_self) != 1 \|\| sv_self_cache))
199	SvREFCNT_dec (sv_self);	255	SvREFCNT_dec (sv_self);
200	else	256	else
201	{	257	{
202	SvREFCNT_dec (SvRV (sv_self));	258	SvREFCNT_dec (SvRV (sv_self));
203	SvRV_set (sv_self, &PL_sv_undef);	259	SvRV_set (sv_self, &PL_sv_undef);
204	sv_self_cache = sv_self;	260	sv_self_cache = sv_self;
205	}	261	}
206		262
207	if (expect_false (SvREFCNT (sv_events) != 1 \|\| sv_events_cache))	263	if (ecb_expect_false (SvREFCNT (sv_events) != 1 \|\| sv_events_cache))
208	SvREFCNT_dec (sv_events);	264	SvREFCNT_dec (sv_events);
209	else	265	else
210	sv_events_cache = sv_events;	266	sv_events_cache = sv_events;
211		267
212	if (expect_false (SvTRUE (ERRSV)))	268	if (ecb_expect_false (SvTRUE (ERRSV)))
213	{	269	{
214	SPAGAIN;	270	SPAGAIN;
215	PUSHMARK (SP);	271	PUSHMARK (SP);
216	PUTBACK;	272	PUTBACK;
217	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	273	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
…		…
271	ENTER;	327	ENTER;
272	SAVETMPS;	328	SAVETMPS;
273		329
274	PUSHMARK (SP);	330	PUSHMARK (SP);
275	EXTEND (SP, 2);	331	EXTEND (SP, 2);
276	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */	332	PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
277	PUSHs (newSVnv (now));	333	PUSHs (newSVnv (now));
278		334
279	PUTBACK;	335	PUTBACK;
280	count = call_sv (w->fh, G_SCALAR \| G_EVAL);	336	count = call_sv (w->fh, G_SCALAR \| G_EVAL);
281	SPAGAIN;	337	SPAGAIN;
…		…
311	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));	367	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
312		368
313	#define CHECK_SIG(sv,num) if ((num) < 0) \	369	#define CHECK_SIG(sv,num) if ((num) < 0) \
314	croak ("illegal signal number or name: %s", SvPV_nolen (sv));	370	croak ("illegal signal number or name: %s", SvPV_nolen (sv));
315		371
		372	static void
		373	default_fork (void)
		374	{
		375	ev_loop_fork (EV_DEFAULT_UC);
		376	}
		377
316	/////////////////////////////////////////////////////////////////////////////	378	/////////////////////////////////////////////////////////////////////////////
317	// XS interface functions	379	// XS interface functions
318		380
319	MODULE = EV PACKAGE = EV PREFIX = ev_	381	MODULE = EV PACKAGE = EV PREFIX = ev_
320		382
…		…
335	const_iv (EV_, UNDEF)	397	const_iv (EV_, UNDEF)
336	const_iv (EV_, NONE)	398	const_iv (EV_, NONE)
337	const_iv (EV_, READ)	399	const_iv (EV_, READ)
338	const_iv (EV_, WRITE)	400	const_iv (EV_, WRITE)
339	const_iv (EV_, IO)	401	const_iv (EV_, IO)
340	const_iv (EV_, TIMEOUT)
341	const_iv (EV_, TIMER)	402	const_iv (EV_, TIMER)
342	const_iv (EV_, PERIODIC)	403	const_iv (EV_, PERIODIC)
343	const_iv (EV_, SIGNAL)	404	const_iv (EV_, SIGNAL)
344	const_iv (EV_, CHILD)	405	const_iv (EV_, CHILD)
345	const_iv (EV_, STAT)	406	const_iv (EV_, STAT)
346	const_iv (EV_, IDLE)	407	const_iv (EV_, IDLE)
347	const_iv (EV_, PREPARE)	408	const_iv (EV_, PREPARE)
348	const_iv (EV_, CHECK)	409	/const_iv (EV_, CHECK) needs special tretament /
349	const_iv (EV_, EMBED)	410	const_iv (EV_, EMBED)
350	const_iv (EV_, FORK)	411	const_iv (EV_, FORK)
		412	const_iv (EV_, CLEANUP)
351	const_iv (EV_, ASYNC)	413	const_iv (EV_, ASYNC)
352	const_iv (EV_, CUSTOM)	414	const_iv (EV_, CUSTOM)
353	const_iv (EV_, ERROR)	415	const_iv (EV_, ERROR)
354		416
355	const_iv (EV, LOOP_NONBLOCK)
356	const_iv (EV, LOOP_ONESHOT)
357
358	const_iv (EV, UNLOOP_CANCEL)	417	const_iv (EV, RUN_NOWAIT)
359	const_iv (EV, UNLOOP_ONE)	418	const_iv (EV, RUN_ONCE)
		419
		420	const_iv (EV, BREAK_CANCEL)
		421	const_iv (EV, BREAK_ONE)
360	const_iv (EV, UNLOOP_ALL)	422	const_iv (EV, BREAK_ALL)
361
362	const_iv (EV, BACKEND_SELECT)	423	const_iv (EV, BACKEND_SELECT)
363	const_iv (EV, BACKEND_POLL)	424	const_iv (EV, BACKEND_POLL)
364	const_iv (EV, BACKEND_EPOLL)	425	const_iv (EV, BACKEND_EPOLL)
365	const_iv (EV, BACKEND_KQUEUE)	426	const_iv (EV, BACKEND_KQUEUE)
366	const_iv (EV, BACKEND_DEVPOLL)	427	const_iv (EV, BACKEND_DEVPOLL)
367	const_iv (EV, BACKEND_PORT)	428	const_iv (EV, BACKEND_PORT)
		429	const_iv (EV, BACKEND_ALL)
		430	const_iv (EV, BACKEND_MASK)
368	const_iv (EV, FLAG_AUTO)	431	const_iv (EV, FLAG_AUTO)
		432	const_iv (EV, FLAG_FORKCHECK)
		433	const_iv (EV, FLAG_SIGNALFD)
		434	const_iv (EV, FLAG_NOSIGMASK)
369	const_iv (EV, FLAG_NOENV)	435	const_iv (EV, FLAG_NOENV)
370	const_iv (EV, FLAG_FORKCHECK)	436	const_iv (EV, FLAG_NOINOTIFY)
371		437
372	const_iv (EV_, VERSION_MAJOR)	438	const_iv (EV_, VERSION_MAJOR)
373	const_iv (EV_, VERSION_MINOR)	439	const_iv (EV_, VERSION_MINOR)
		440	#if EV_COMPAT3
		441	const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
		442	const_iv (EV_, TIMEOUT)
		443	const_iv (EV, LOOP_NONBLOCK)
		444	const_iv (EV, LOOP_ONESHOT)
		445	const_iv (EV, UNLOOP_CANCEL)
		446	const_iv (EV, UNLOOP_ONE)
		447	const_iv (EV, UNLOOP_ALL)
		448	#endif
374	};	449	};
375		450
376	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	451	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
377	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	452	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
		453
		454	/* since this clashes with perl CHECK blocks, */
		455	/* but we are interested in constants, */
		456	/* and not blocks, we treat CHECK specially. */
		457	{
		458	/* the local $^W = 0 takes care of the warning */
		459	CV *cv = newCONSTSUB (stash, "CHECK", newSViv (EV_CHECK));
		460	/* now we need to re-set the gv, in case it was hijacked */
		461	GvCV_set (gv_fetchpv ("EV::CHECK", GV_ADD, SVt_PVCV), cv);
		462	}
378		463
379	stash_loop = gv_stashpv ("EV::Loop" , 1);	464	stash_loop = gv_stashpv ("EV::Loop" , 1);
380	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	465	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
381	stash_io = gv_stashpv ("EV::IO" , 1);	466	stash_io = gv_stashpv ("EV::IO" , 1);
382	stash_timer = gv_stashpv ("EV::Timer" , 1);	467	stash_timer = gv_stashpv ("EV::Timer" , 1);
…		…
387	stash_check = gv_stashpv ("EV::Check" , 1);	472	stash_check = gv_stashpv ("EV::Check" , 1);
388	stash_child = gv_stashpv ("EV::Child" , 1);	473	stash_child = gv_stashpv ("EV::Child" , 1);
389	stash_embed = gv_stashpv ("EV::Embed" , 1);	474	stash_embed = gv_stashpv ("EV::Embed" , 1);
390	stash_stat = gv_stashpv ("EV::Stat" , 1);	475	stash_stat = gv_stashpv ("EV::Stat" , 1);
391	stash_fork = gv_stashpv ("EV::Fork" , 1);	476	stash_fork = gv_stashpv ("EV::Fork" , 1);
		477	stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
392	stash_async = gv_stashpv ("EV::Async" , 1);	478	stash_async = gv_stashpv ("EV::Async" , 1);
393		479
394	{	480	{
395	SV *sv = perl_get_sv ("EV::API", TRUE);	481	SV *sv = perl_get_sv ("EV::API", TRUE);
396	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	482	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
…		…
406	evapi.time_ = ev_time;	492	evapi.time_ = ev_time;
407	evapi.sleep_ = ev_sleep;	493	evapi.sleep_ = ev_sleep;
408	evapi.loop_new = ev_loop_new;	494	evapi.loop_new = ev_loop_new;
409	evapi.loop_destroy = ev_loop_destroy;	495	evapi.loop_destroy = ev_loop_destroy;
410	evapi.loop_fork = ev_loop_fork;	496	evapi.loop_fork = ev_loop_fork;
411	evapi.loop_count = ev_loop_count;	497	evapi.iteration = ev_iteration;
412	evapi.loop_depth = ev_loop_depth;	498	evapi.depth = ev_depth;
413	evapi.set_userdata = ev_set_userdata;	499	evapi.set_userdata = ev_set_userdata;
414	evapi.userdata = ev_userdata;	500	evapi.userdata = ev_userdata;
415	evapi.now = ev_now;	501	evapi.now = ev_now;
416	evapi.now_update = ev_now_update;	502	evapi.now_update = ev_now_update;
417	evapi.suspend = ev_suspend;	503	evapi.suspend = ev_suspend;
418	evapi.resume = ev_resume;	504	evapi.resume = ev_resume;
419	evapi.backend = ev_backend;	505	evapi.backend = ev_backend;
420	evapi.unloop = ev_unloop;	506	evapi.break_ = ev_break;
421	evapi.invoke_pending = ev_invoke_pending;	507	evapi.invoke_pending = ev_invoke_pending;
		508	evapi.pending_count = ev_pending_count;
		509	evapi.verify = ev_verify;
422	evapi.set_loop_release_cb = ev_set_loop_release_cb;	510	evapi.set_loop_release_cb = ev_set_loop_release_cb;
423	evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;	511	evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
424	evapi.ref = ev_ref;	512	evapi.ref = ev_ref;
425	evapi.unref = ev_unref;	513	evapi.unref = ev_unref;
426	evapi.loop = ev_loop;	514	evapi.run = ev_run;
427	evapi.once = ev_once;	515	evapi.once = ev_once;
428	evapi.io_start = ev_io_start;	516	evapi.io_start = ev_io_start;
429	evapi.io_stop = ev_io_stop;	517	evapi.io_stop = ev_io_stop;
430	evapi.timer_start = ev_timer_start;	518	evapi.timer_start = ev_timer_start;
431	evapi.timer_stop = ev_timer_stop;	519	evapi.timer_stop = ev_timer_stop;
432	evapi.timer_again = ev_timer_again;	520	evapi.timer_again = ev_timer_again;
		521	evapi.timer_remaining = ev_timer_remaining;
433	evapi.periodic_start = ev_periodic_start;	522	evapi.periodic_start = ev_periodic_start;
434	evapi.periodic_stop = ev_periodic_stop;	523	evapi.periodic_stop = ev_periodic_stop;
435	evapi.signal_start = ev_signal_start;	524	evapi.signal_start = ev_signal_start;
436	evapi.signal_stop = ev_signal_stop;	525	evapi.signal_stop = ev_signal_stop;
437	evapi.idle_start = ev_idle_start;	526	evapi.idle_start = ev_idle_start;
438	evapi.idle_stop = ev_idle_stop;	527	evapi.idle_stop = ev_idle_stop;
439	evapi.prepare_start = ev_prepare_start;	528	evapi.prepare_start = ev_prepare_start;
440	evapi.prepare_stop = ev_prepare_stop;	529	evapi.prepare_stop = ev_prepare_stop;
441	evapi.check_start = ev_check_start;	530	evapi.check_start = ev_check_start;
442	evapi.check_stop = ev_check_stop;	531	evapi.check_stop = ev_check_stop;
		532	#if EV_CHILD_ENABLE
443	evapi.child_start = ev_child_start;	533	evapi.child_start = ev_child_start;
444	evapi.child_stop = ev_child_stop;	534	evapi.child_stop = ev_child_stop;
		535	#endif
445	evapi.stat_start = ev_stat_start;	536	evapi.stat_start = ev_stat_start;
446	evapi.stat_stop = ev_stat_stop;	537	evapi.stat_stop = ev_stat_stop;
447	evapi.stat_stat = ev_stat_stat;	538	evapi.stat_stat = ev_stat_stat;
448	evapi.embed_start = ev_embed_start;	539	evapi.embed_start = ev_embed_start;
449	evapi.embed_stop = ev_embed_stop;	540	evapi.embed_stop = ev_embed_stop;
450	evapi.embed_sweep = ev_embed_sweep;	541	evapi.embed_sweep = ev_embed_sweep;
451	evapi.fork_start = ev_fork_start;	542	evapi.fork_start = ev_fork_start;
452	evapi.fork_stop = ev_fork_stop;	543	evapi.fork_stop = ev_fork_stop;
		544	evapi.cleanup_start = ev_cleanup_start;
		545	evapi.cleanup_stop = ev_cleanup_stop;
453	evapi.async_start = ev_async_start;	546	evapi.async_start = ev_async_start;
454	evapi.async_stop = ev_async_stop;	547	evapi.async_stop = ev_async_stop;
455	evapi.async_send = ev_async_send;	548	evapi.async_send = ev_async_send;
456	evapi.clear_pending = ev_clear_pending;	549	evapi.clear_pending = ev_clear_pending;
457	evapi.invoke = ev_invoke;	550	evapi.invoke = ev_invoke;
458		551
459	sv_setiv (sv, (IV)&evapi);	552	sv_setiv (sv, (IV)&evapi);
460	SvREADONLY_on (sv);	553	SvREADONLY_on (sv);
461	}	554	}
462	#ifndef _WIN32	555	#if !defined _WIN32 && !defined _MINIX && !EV_NO_ATFORK
		556	/* unfortunately, musl neither implements the linux standard base,
		557	/* nor makes itself detectable via macros. yeah, right... */
		558	#if __linux && (__GLIBC__ \|\| __UCLIBC__)
		559	int __register_atfork(void (prepare) (void), void (parent) (void), void (child) (void), void __dso_handle);
		560	__register_atfork (0, 0, default_fork, 0);
		561	#else
463	pthread_atfork (0, 0, ev_default_fork);	562	pthread_atfork (0, 0, default_fork);
		563	#endif
464	#endif	564	#endif
465	}	565	}
466		566
467	SV *ev_default_loop (unsigned int flags = 0)	567	SV *ev_default_loop (unsigned int flags = 0)
468	CODE:	568	CODE:
…		…
482	OUTPUT:	582	OUTPUT:
483	RETVAL	583	RETVAL
484		584
485	void ev_default_destroy ()	585	void ev_default_destroy ()
486	CODE:	586	CODE:
487	ev_default_destroy ();	587	ev_loop_destroy (EV_DEFAULT_UC);
488	SvREFCNT_dec (default_loop_sv);	588	SvREFCNT_dec (default_loop_sv);
489	default_loop_sv = 0;	589	default_loop_sv = 0;
490		590
491	unsigned int ev_supported_backends ()	591	unsigned int ev_supported_backends ()
492		592
…		…
496		596
497	void ev_sleep (NV interval)	597	void ev_sleep (NV interval)
498		598
499	NV ev_time ()	599	NV ev_time ()
500		600
		601	void ev_feed_signal (SV *signal)
		602	CODE:
		603	{
		604	Signal signum = s_signum (signal);
		605	CHECK_SIG (signal, signum);
		606
		607	ev_feed_signal (signum);
		608	}
		609
501	NV ev_now ()	610	NV ev_now ()
502	C_ARGS: evapi.default_loop	611	C_ARGS: evapi.default_loop
503		612
504	void ev_now_update ()	613	void ev_now_update ()
505	C_ARGS: evapi.default_loop	614	C_ARGS: evapi.default_loop
…		…
511	C_ARGS: evapi.default_loop	620	C_ARGS: evapi.default_loop
512		621
513	unsigned int ev_backend ()	622	unsigned int ev_backend ()
514	C_ARGS: evapi.default_loop	623	C_ARGS: evapi.default_loop
515		624
516	void ev_loop_verify ()	625	void ev_verify ()
		626	ALIAS:
		627	loop_verify = 1
517	C_ARGS: evapi.default_loop	628	C_ARGS: evapi.default_loop
518		629
519	unsigned int ev_loop_count ()	630	unsigned int ev_iteration ()
		631	ALIAS:
		632	loop_count = 1
520	C_ARGS: evapi.default_loop	633	C_ARGS: evapi.default_loop
521		634
522	unsigned int ev_loop_depth ()	635	unsigned int ev_depth ()
		636	ALIAS:
		637	loop_depth = 1
523	C_ARGS: evapi.default_loop	638	C_ARGS: evapi.default_loop
524		639
525	void ev_set_io_collect_interval (NV interval)	640	void ev_set_io_collect_interval (NV interval)
526	C_ARGS: evapi.default_loop, interval	641	C_ARGS: evapi.default_loop, interval
527		642
528	void ev_set_timeout_collect_interval (NV interval)	643	void ev_set_timeout_collect_interval (NV interval)
529	C_ARGS: evapi.default_loop, interval	644	C_ARGS: evapi.default_loop, interval
530		645
531	void ev_loop (int flags = 0)	646	int ev_run (int flags = 0)
		647	ALIAS:
		648	loop = 1
532	C_ARGS: evapi.default_loop, flags	649	C_ARGS: evapi.default_loop, flags
533		650
534	void ev_unloop (int how = EVUNLOOP_ONE)	651	void ev_break (int how = EVBREAK_ONE)
		652	ALIAS:
		653	unloop = 1
535	C_ARGS: evapi.default_loop, how	654	C_ARGS: evapi.default_loop, how
536		655
537	void ev_feed_fd_event (int fd, int revents = EV_NONE)	656	void ev_feed_fd_event (int fd, int revents = EV_NONE)
538	C_ARGS: evapi.default_loop, fd, revents	657	C_ARGS: evapi.default_loop, fd, revents
539		658
540	void ev_feed_signal_event (SV *signal)	659	void ev_feed_signal_event (SV *signal)
541	CODE:	660	CODE:
542	{	661	{
543	Signal signum = s_signum (signal);	662	Signal signum = s_signum (signal);
544	CHECK_SIG (signal, signum);	663	CHECK_SIG (signal, signum);
545		664
546	ev_feed_signal_event (evapi.default_loop, signum);	665	ev_feed_signal_event (evapi.default_loop, signum);
547	}	666	}
548		667
		668	unsigned int ev_pending_count ()
		669	C_ARGS: evapi.default_loop
		670
		671	void ev_invoke_pending ()
		672	C_ARGS: evapi.default_loop
		673
549	ev_io io (SV fh, int events, SV *cb)	674	ev_io io (SV fh, int events, SV *cb)
550	ALIAS:	675	ALIAS:
551	io_ns = 1	676	io_ns = 1
		677	_ae_io = 2
552	CODE:	678	CODE:
553	{	679	{
554	int fd = s_fileno (fh, events & EV_WRITE);	680	int fd = s_fileno (fh, events & EV_WRITE);
555	CHECK_FD (fh, fd);	681	CHECK_FD (fh, fd);
556		682
		683	if (ix == 2)
		684	{
		685	ix = 0;
		686	events = events ? EV_WRITE : EV_READ;
		687	}
		688
557	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);	689	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
558	RETVAL->fh = newSVsv (fh);	690	e_fh (RETVAL) = newSVsv (fh);
559	ev_io_set (RETVAL, fd, events);	691	ev_io_set (RETVAL, fd, events);
560	if (!ix) START (io, RETVAL);	692	if (!ix) START (io, RETVAL);
561	}	693	}
562	OUTPUT:	694	OUTPUT:
563	RETVAL	695	RETVAL
…		…
579	periodic_ns = 1	711	periodic_ns = 1
580	INIT:	712	INIT:
581	CHECK_REPEAT (interval);	713	CHECK_REPEAT (interval);
582	CODE:	714	CODE:
583	{	715	{
584	ev_periodic *w;	716	ev_periodic *w;
585	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);	717	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
586	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	718	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
587	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	719	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
588	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	720	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
589	if (!ix) START (periodic, w);	721	if (!ix) START (periodic, w);
590	}	722	}
591	OUTPUT:	723	OUTPUT:
592	RETVAL	724	RETVAL
…		…
594	ev_signal signal (SV signal, SV *cb)	726	ev_signal signal (SV signal, SV *cb)
595	ALIAS:	727	ALIAS:
596	signal_ns = 1	728	signal_ns = 1
597	CODE:	729	CODE:
598	{	730	{
599	Signal signum = s_signum (signal);	731	Signal signum = s_signum (signal);
600	CHECK_SIG (signal, signum);	732	CHECK_SIG (signal, signum);
601		733
602	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);	734	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
603	ev_signal_set (RETVAL, signum);	735	ev_signal_set (RETVAL, signum);
604	if (!ix) START (signal, RETVAL);	736	if (!ix) START_SIGNAL (RETVAL);
605	}	737	}
606	OUTPUT:	738	OUTPUT:
607	RETVAL	739	RETVAL
608		740
609	ev_idle idle (SV cb)	741	ev_idle idle (SV cb)
…		…
644	ev_fork_set (RETVAL);	776	ev_fork_set (RETVAL);
645	if (!ix) START (fork, RETVAL);	777	if (!ix) START (fork, RETVAL);
646	OUTPUT:	778	OUTPUT:
647	RETVAL	779	RETVAL
648		780
		781	#if CLEANUP_ENABLED
		782
		783	ev_cleanup cleanup (SV cb)
		784	ALIAS:
		785	cleanup_ns = 1
		786	CODE:
		787	RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
		788	SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */
		789	ev_cleanup_set (RETVAL);
		790	if (!ix) START (cleanup, RETVAL);
		791	OUTPUT:
		792	RETVAL
		793
		794	#endif
		795
649	ev_child child (int pid, int trace, SV cb)	796	ev_child child (int pid, int trace, SV cb)
650	ALIAS:	797	ALIAS:
651	child_ns = 1	798	child_ns = 1
652	CODE:	799	CODE:
		800	#if EV_CHILD_ENABLE
653	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);	801	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
654	ev_child_set (RETVAL, pid, trace);	802	ev_child_set (RETVAL, pid, trace);
655	if (!ix) START (child, RETVAL);	803	if (!ix) START (child, RETVAL);
		804	#else
		805	croak ("EV::child watchers not supported on this platform");
		806	#endif
656	OUTPUT:	807	OUTPUT:
657	RETVAL	808	RETVAL
		809
658		810
659	ev_stat stat (SV path, NV interval, SV *cb)	811	ev_stat stat (SV path, NV interval, SV *cb)
660	ALIAS:	812	ALIAS:
661	stat_ns = 1	813	stat_ns = 1
662	CODE:	814	CODE:
663	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);	815	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
664	RETVAL->fh = newSVsv (path);	816	e_fh (RETVAL) = newSVsv (path);
665	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	817	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
666	if (!ix) START (stat, RETVAL);	818	if (!ix) START (stat, RETVAL);
667	OUTPUT:	819	OUTPUT:
668	RETVAL	820	RETVAL
		821
		822	#ifndef EV_NO_LOOPS
669		823
670	ev_embed embed (struct ev_loop loop, SV *cb = 0)	824	ev_embed embed (struct ev_loop loop, SV *cb = 0)
671	ALIAS:	825	ALIAS:
672	embed_ns = 1	826	embed_ns = 1
673	CODE:	827	CODE:
674	{	828	{
675	if (!(ev_backend (loop) & ev_embeddable_backends ()))	829	if (!(ev_backend (loop) & ev_embeddable_backends ()))
676	croak ("passed loop is not embeddable via EV::embed,");	830	croak ("passed loop is not embeddable via EV::embed,");
677		831
678	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);	832	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
679	RETVAL->fh = newSVsv (ST (0));	833	e_fh (RETVAL) = newSVsv (ST (0));
680	ev_embed_set (RETVAL, loop);	834	ev_embed_set (RETVAL, loop);
681	if (!ix) START (embed, RETVAL);	835	if (!ix) START (embed, RETVAL);
682	}	836	}
683	OUTPUT:	837	OUTPUT:
684	RETVAL	838	RETVAL
		839
		840	#endif
685		841
686	ev_async async (SV cb)	842	ev_async async (SV cb)
687	ALIAS:	843	ALIAS:
688	async_ns = 1	844	async_ns = 1
689	CODE:	845	CODE:
…		…
718	C_ARGS: e_loop (w), w	874	C_ARGS: e_loop (w), w
719		875
720	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)	876	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)
721	C_ARGS: e_loop (w), w, revents	877	C_ARGS: e_loop (w), w, revents
722		878
723	int keepalive (ev_watcher *w, int new_value = 0)	879	int keepalive (ev_watcher w, SV new_value = NO_INIT)
724	CODE:	880	CODE:
725	{	881	{
726	RETVAL = w->e_flags & WFLAG_KEEPALIVE;	882	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
727	new_value = new_value ? WFLAG_KEEPALIVE : 0;
728		883
729	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))	884	if (items > 1)
730	{	885	{
		886	int value = SvTRUE (new_value) ? WFLAG_KEEPALIVE : 0;
		887
		888	if ((value ^ w->e_flags) & WFLAG_KEEPALIVE)
		889	{
731	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;	890	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| value;
732	REF (w);	891	REF (w);
733	UNREF (w);	892	UNREF (w);
		893	}
734	}	894	}
735	}	895	}
736	OUTPUT:	896	OUTPUT:
737	RETVAL	897	RETVAL
738		898
739	SV cb (ev_watcher w, SV *new_cb = 0)	899	SV cb (ev_watcher w, SV *new_cb = NO_INIT)
740	CODE:	900	CODE:
741	{	901	{
742	if (items > 1)	902	if (items > 1)
743	{	903	{
744	new_cb = s_get_cv_croak (new_cb);	904	new_cb = s_get_cv_croak (new_cb);
…		…
749	RETVAL = newRV_inc (w->cb_sv);	909	RETVAL = newRV_inc (w->cb_sv);
750	}	910	}
751	OUTPUT:	911	OUTPUT:
752	RETVAL	912	RETVAL
753		913
754	SV data (ev_watcher w, SV *new_data = 0)	914	SV data (ev_watcher w, SV *new_data = NO_INIT)
755	CODE:	915	CODE:
756	{	916	{
757	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;	917	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
758		918
759	if (items > 1)	919	if (items > 1)
…		…
769	CODE:	929	CODE:
770	RETVAL = newRV_inc (w->loop);	930	RETVAL = newRV_inc (w->loop);
771	OUTPUT:	931	OUTPUT:
772	RETVAL	932	RETVAL
773		933
774	int priority (ev_watcher *w, int new_priority = 0)	934	int priority (ev_watcher w, SV new_priority = NO_INIT)
775	CODE:	935	CODE:
776	{	936	{
777	RETVAL = w->priority;	937	RETVAL = w->priority;
778		938
779	if (items > 1)	939	if (items > 1)
…		…
787	XPUSHs (ST (0));	947	XPUSHs (ST (0));
788	PUTBACK;	948	PUTBACK;
789	call_method ("stop", G_DISCARD \| G_VOID);	949	call_method ("stop", G_DISCARD \| G_VOID);
790	}	950	}
791		951
792	ev_set_priority (w, new_priority);	952	ev_set_priority (w, SvIV (new_priority));
793		953
794	if (active)	954	if (active)
795	{	955	{
796	PUSHMARK (SP);	956	PUSHMARK (SP);
797	XPUSHs (ST (0));	957	XPUSHs (ST (0));
…		…
822	CODE:	982	CODE:
823	{	983	{
824	int fd = s_fileno (fh, events & EV_WRITE);	984	int fd = s_fileno (fh, events & EV_WRITE);
825	CHECK_FD (fh, fd);	985	CHECK_FD (fh, fd);
826		986
827	sv_setsv (w->fh, fh);	987	sv_setsv (e_fh (w), fh);
828	RESET (io, w, (w, fd, events));	988	RESET (io, w, (w, fd, events));
829	}	989	}
830		990
831	SV fh (ev_io w, SV *new_fh = 0)	991	SV fh (ev_io w, SV *new_fh = NO_INIT)
832	CODE:	992	CODE:
833	{	993	{
834	if (items > 1)	994	if (items > 1)
835	{	995	{
836	int fd = s_fileno (new_fh, w->events & EV_WRITE);	996	int fd = s_fileno (new_fh, w->events & EV_WRITE);
837	CHECK_FD (new_fh, fd);	997	CHECK_FD (new_fh, fd);
838		998
839	RETVAL = w->fh;	999	RETVAL = e_fh (w);
840	w->fh = newSVsv (new_fh);	1000	e_fh (w) = newSVsv (new_fh);
841		1001
842	RESET (io, w, (w, fd, w->events));	1002	RESET (io, w, (w, fd, w->events));
843	}	1003	}
844	else	1004	else
845	RETVAL = newSVsv (w->fh);	1005	RETVAL = newSVsv (e_fh (w));
846	}	1006	}
847	OUTPUT:	1007	OUTPUT:
848	RETVAL	1008	RETVAL
849		1009
850	int events (ev_io *w, int new_events = EV_UNDEF)	1010	int events (ev_io *w, int new_events = NO_INIT)
851	CODE:	1011	CODE:
852	{	1012	{
853	RETVAL = w->events;	1013	RETVAL = w->events;
854		1014
855	if (items > 1)	1015	if (items > 1 && (new_events ^ w->events) & (EV_READ \| EV_WRITE))
856	RESET (io, w, (w, w->fd, new_events));	1016	{
		1017	PAUSE (io);
		1018	ev_io_modify (w, new_events);
		1019	RESUME (io);
		1020	}
857	}	1021	}
858	OUTPUT:	1022	OUTPUT:
859	RETVAL	1023	RETVAL
860		1024
861	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	1025	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
862		1026
863	void ev_signal_start (ev_signal *w)	1027	void ev_signal_start (ev_signal *w)
864	CODE:	1028	CODE:
865	START (signal, w);	1029	START_SIGNAL (w);
866		1030
867	void ev_signal_stop (ev_signal *w)	1031	void ev_signal_stop (ev_signal *w)
868	CODE:	1032	CODE:
869	STOP (signal, w);	1033	STOP (signal, w);
870		1034
…		…
877	CODE:	1041	CODE:
878	{	1042	{
879	Signal signum = s_signum (signal);	1043	Signal signum = s_signum (signal);
880	CHECK_SIG (signal, signum);	1044	CHECK_SIG (signal, signum);
881		1045
882	RESET (signal, w, (w, signum));	1046	RESET_SIGNAL (w, (w, signum));
883	}	1047	}
884		1048
885	int signal (ev_signal w, SV new_signal = 0)	1049	int signal (ev_signal w, SV new_signal = NO_INIT)
886	CODE:	1050	CODE:
887	{	1051	{
888	RETVAL = w->signum;	1052	RETVAL = w->signum;
889		1053
890	if (items > 1)	1054	if (items > 1)
891	{	1055	{
892	Signal signum = s_signum (new_signal);	1056	Signal signum = s_signum (new_signal);
893	CHECK_SIG (new_signal, signum);	1057	CHECK_SIG (new_signal, signum);
894		1058	RESET_SIGNAL (w, (w, signum));
895	RESET (signal, w, (w, signum));
896	}	1059	}
897	}	1060	}
898	OUTPUT:	1061	OUTPUT:
899	RETVAL	1062	RETVAL
900		1063
…		…
908		1071
909	void ev_timer_stop (ev_timer *w)	1072	void ev_timer_stop (ev_timer *w)
910	CODE:	1073	CODE:
911	STOP (timer, w);	1074	STOP (timer, w);
912		1075
913	void ev_timer_again (ev_timer *w)	1076	void ev_timer_again (ev_timer *w, NV repeat = NO_INIT)
914	INIT:
915	CHECK_REPEAT (w->repeat);
916	CODE:	1077	CODE:
		1078	{
		1079	if (items > 1)
		1080	{
		1081	CHECK_REPEAT (repeat);
		1082	w->repeat = repeat;
		1083	}
		1084
917	ev_timer_again (e_loop (w), w);	1085	ev_timer_again (e_loop (w), w);
918	UNREF (w);	1086	UNREF (w);
		1087	}
		1088
		1089	NV ev_timer_remaining (ev_timer *w)
		1090	C_ARGS: e_loop (w), w
919		1091
920	void DESTROY (ev_timer *w)	1092	void DESTROY (ev_timer *w)
921	CODE:	1093	CODE:
922	STOP (timer, w);	1094	STOP (timer, w);
923	e_destroy (w);	1095	e_destroy (w);
…		…
926	INIT:	1098	INIT:
927	CHECK_REPEAT (repeat);	1099	CHECK_REPEAT (repeat);
928	CODE:	1100	CODE:
929	RESET (timer, w, (w, after, repeat));	1101	RESET (timer, w, (w, after, repeat));
930		1102
		1103	NV repeat (ev_timer w, SV new_repeat = NO_INIT)
		1104	CODE:
		1105	RETVAL = w->repeat;
		1106	if (items > 1)
		1107	{
		1108	NV repeat = SvNV (new_repeat);
		1109	CHECK_REPEAT (repeat);
		1110	w->repeat = repeat;
		1111	}
		1112	OUTPUT:
		1113	RETVAL
		1114
931	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	1115	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
932		1116
933	void ev_periodic_start (ev_periodic *w)	1117	void ev_periodic_start (ev_periodic *w)
934	INIT:	1118	INIT:
935	CHECK_REPEAT (w->interval);	1119	CHECK_REPEAT (w->interval);
…		…
953	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)	1137	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
954	INIT:	1138	INIT:
955	CHECK_REPEAT (interval);	1139	CHECK_REPEAT (interval);
956	CODE:	1140	CODE:
957	{	1141	{
958	SvREFCNT_dec (w->fh);	1142	SvREFCNT_dec (e_fh (w));
959	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1143	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
960		1144
961	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));	1145	RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
962	}	1146	}
963		1147
964	NV at (ev_periodic *w)	1148	NV at (ev_periodic *w)
965	CODE:	1149	CODE:
966	RETVAL = ev_periodic_at (w);	1150	RETVAL = ev_periodic_at (w);
		1151	OUTPUT:
		1152	RETVAL
		1153
		1154	NV offset (ev_periodic w, SV new_offset = NO_INIT)
		1155	CODE:
		1156	RETVAL = w->offset;
		1157	if (items > 1)
		1158	w->offset = SvNV (new_offset);
		1159	OUTPUT:
		1160	RETVAL
		1161
		1162	NV interval (ev_periodic w, SV new_interval = NO_INIT)
		1163	CODE:
		1164	RETVAL = w->interval;
		1165	if (items > 1)
		1166	{
		1167	NV interval = SvNV (new_interval);
		1168	CHECK_REPEAT (interval);
		1169	w->interval = interval;
		1170	}
		1171	OUTPUT:
		1172	RETVAL
		1173
		1174	SV reschedule_cb (ev_periodic w, SV *new_reschedule_cb = NO_INIT)
		1175	CODE:
		1176	RETVAL = e_fh (w) ? e_fh (w) : &PL_sv_undef;
		1177	if (items > 1)
		1178	{
		1179	sv_2mortal (RETVAL);
		1180	e_fh (w) = SvTRUE (new_reschedule_cb) ? newSVsv (new_reschedule_cb) : 0;
		1181	}
967	OUTPUT:	1182	OUTPUT:
968	RETVAL	1183	RETVAL
969		1184
970	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	1185	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
971		1186
…		…
1025	void DESTROY (ev_fork *w)	1240	void DESTROY (ev_fork *w)
1026	CODE:	1241	CODE:
1027	STOP (fork, w);	1242	STOP (fork, w);
1028	e_destroy (w);	1243	e_destroy (w);
1029		1244
		1245	#if CLEANUP_ENABLED
		1246
		1247	MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
		1248
		1249	void ev_cleanup_start (ev_cleanup *w)
		1250	CODE:
		1251	START (cleanup, w);
		1252
		1253	void ev_cleanup_stop (ev_cleanup *w)
		1254	CODE:
		1255	STOP (cleanup, w);
		1256
		1257	void DESTROY (ev_cleanup *w)
		1258	CODE:
		1259	STOP (cleanup, w);
		1260	SvREFCNT_inc (w->loop); /* has been dec'ed on creation */
		1261	e_destroy (w);
		1262
		1263	int keepalive (ev_watcher w, SV new_value = 0)
		1264	CODE:
		1265	RETVAL = 1;
		1266	OUTPUT:
		1267	RETVAL
		1268
		1269	#endif
		1270
1030	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	1271	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		1272
		1273	#if EV_CHILD_ENABLE
1031		1274
1032	void ev_child_start (ev_child *w)	1275	void ev_child_start (ev_child *w)
1033	CODE:	1276	CODE:
1034	START (child, w);	1277	START (child, w);
1035		1278
…		…
1055	: ix == 1 ? w->rpid	1298	: ix == 1 ? w->rpid
1056	: w->rstatus;	1299	: w->rstatus;
1057	OUTPUT:	1300	OUTPUT:
1058	RETVAL	1301	RETVAL
1059		1302
		1303	#endif
		1304
1060	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_	1305	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1061		1306
1062	void ev_stat_start (ev_stat *w)	1307	void ev_stat_start (ev_stat *w)
1063	CODE:	1308	CODE:
1064	START (stat, w);	1309	START (stat, w);
…		…
1073	e_destroy (w);	1318	e_destroy (w);
1074		1319
1075	void set (ev_stat w, SV path, NV interval)	1320	void set (ev_stat w, SV path, NV interval)
1076	CODE:	1321	CODE:
1077	{	1322	{
1078	sv_setsv (w->fh, path);	1323	sv_setsv (e_fh (w), path);
1079	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));	1324	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1080	}	1325	}
1081		1326
1082	SV path (ev_stat w, SV *new_path = 0)	1327	SV path (ev_stat w, SV *new_path = NO_INIT)
1083	CODE:	1328	CODE:
1084	{	1329	{
1085	RETVAL = SvREFCNT_inc (w->fh);	1330	RETVAL = e_fh (w) ? e_fh (w) : &PL_sv_undef;
1086		1331
1087	if (items > 1)	1332	if (items > 1)
1088	{	1333	{
1089	SvREFCNT_dec (w->fh);	1334	sv_2mortal (RETVAL);
1090	w->fh = newSVsv (new_path);	1335	e_fh (w) = newSVsv (new_path);
1091	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));	1336	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1092	}	1337	}
1093	}	1338	}
1094	OUTPUT:	1339	OUTPUT:
1095	RETVAL	1340	RETVAL
1096		1341
1097	NV interval (ev_stat *w, NV new_interval = 0.)	1342	NV interval (ev_stat w, SV new_interval = NO_INIT)
1098	CODE:	1343	CODE:
1099	{
1100	RETVAL = w->interval;	1344	RETVAL = w->interval;
1101
1102	if (items > 1)	1345	if (items > 1)
1103	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));	1346	{
1104	}	1347	PAUSE (stat);
		1348	w->interval = SvNV (new_interval);
		1349	RESUME (stat);
		1350	}
1105	OUTPUT:	1351	OUTPUT:
1106	RETVAL	1352	RETVAL
1107		1353
1108	void prev (ev_stat *w)	1354	void prev (ev_stat *w)
1109	ALIAS:	1355	ALIAS:
…		…
1167	e_destroy (w);	1413	e_destroy (w);
1168		1414
1169	void set (ev_embed w, struct ev_loop loop)	1415	void set (ev_embed w, struct ev_loop loop)
1170	CODE:	1416	CODE:
1171	{	1417	{
1172	sv_setsv (w->fh, ST (1));	1418	sv_setsv (e_fh (w), ST (1));
1173	RESET (embed, w, (w, loop));	1419	RESET (embed, w, (w, loop));
1174	}	1420	}
1175		1421
1176	SV other (ev_embed w)	1422	SV other (ev_embed w)
1177	CODE:	1423	CODE:
1178	RETVAL = newSVsv (w->fh);	1424	RETVAL = newSVsv (e_fh (w));
1179	OUTPUT:	1425	OUTPUT:
1180	RETVAL	1426	RETVAL
1181		1427
1182	void ev_embed_sweep (ev_embed *w)	1428	void ev_embed_sweep (ev_embed *w)
1183	C_ARGS: e_loop (w), w	1429	C_ARGS: e_loop (w), w
…		…
1204	CODE:	1450	CODE:
1205	RETVAL = boolSV (ev_async_pending (w));	1451	RETVAL = boolSV (ev_async_pending (w));
1206	OUTPUT:	1452	OUTPUT:
1207	RETVAL	1453	RETVAL
1208		1454
		1455	#ifndef EV_NO_LOOPS
		1456
1209	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_	1457	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1210		1458
1211	SV new (SV klass, unsigned int flags = 0)	1459	SV new (SV klass, unsigned int flags = 0)
1212	CODE:	1460	CODE:
1213	{	1461	{
…		…
1221	OUTPUT:	1469	OUTPUT:
1222	RETVAL	1470	RETVAL
1223		1471
1224	void DESTROY (struct ev_loop *loop)	1472	void DESTROY (struct ev_loop *loop)
1225	CODE:	1473	CODE:
1226	if (loop != evapi.default_loop) /* global destruction sucks */	1474	/* 1. the default loop shouldn't be freed by destroying it's perl loop object */
		1475	/* 2. not doing so helps avoid many global destruction bugs in perl, too */
		1476	if (loop != evapi.default_loop)
1227	ev_loop_destroy (loop);	1477	ev_loop_destroy (loop);
1228		1478
1229	void ev_loop_fork (struct ev_loop *loop)	1479	void ev_loop_fork (struct ev_loop *loop)
1230		1480
1231	void ev_loop_verify (struct ev_loop *loop)
1232
1233	NV ev_now (struct ev_loop *loop)	1481	NV ev_now (struct ev_loop *loop)
1234		1482
1235	void ev_now_update (struct ev_loop *loop)	1483	void ev_now_update (struct ev_loop *loop)
1236		1484
1237	void ev_suspend (struct ev_loop *loop)	1485	void ev_suspend (struct ev_loop *loop)
…		…
1242		1490
1243	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)	1491	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1244		1492
1245	unsigned int ev_backend (struct ev_loop *loop)	1493	unsigned int ev_backend (struct ev_loop *loop)
1246		1494
1247	unsigned int ev_loop_count (struct ev_loop *loop)	1495	void ev_verify (struct ev_loop *loop)
		1496	ALIAS:
		1497	loop_verify = 1
1248		1498
1249	unsigned int ev_loop_depth (struct ev_loop *loop)	1499	unsigned int ev_iteration (struct ev_loop *loop)
		1500	ALIAS:
		1501	loop_count = 1
1250		1502
1251	void ev_loop (struct ev_loop *loop, int flags = 0)	1503	unsigned int ev_depth (struct ev_loop *loop)
		1504	ALIAS:
		1505	loop_depth = 1
1252		1506
		1507	int ev_run (struct ev_loop *loop, int flags = 0)
		1508	ALIAS:
		1509	loop = 1
		1510
1253	void ev_unloop (struct ev_loop *loop, int how = 1)	1511	void ev_break (struct ev_loop *loop, int how = 1)
		1512	ALIAS:
		1513	unloop = 1
1254		1514
1255	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)	1515	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1256		1516
		1517	unsigned int ev_pending_count (struct ev_loop *loop)
		1518
		1519	void ev_invoke_pending (struct ev_loop *loop)
		1520
1257	#if 0	1521	#if 0
1258		1522
1259	void ev_feed_signal_event (struct ev_loop loop, SV signal)	1523	void ev_feed_signal_event (struct ev_loop loop, SV signal)
1260	CODE:	1524	CODE:
1261	{	1525	{
1262	Signal signum = s_signum (signal);	1526	Signal signum = s_signum (signal);
1263	CHECK_SIG (signal, signum);	1527	CHECK_SIG (signal, signum);
1264		1528
1265	ev_feed_signal_event (loop, signum);	1529	ev_feed_signal_event (loop, signum);
1266	}	1530	}
1267		1531
…		…
1274	{	1538	{
1275	int fd = s_fileno (fh, events & EV_WRITE);	1539	int fd = s_fileno (fh, events & EV_WRITE);
1276	CHECK_FD (fh, fd);	1540	CHECK_FD (fh, fd);
1277		1541
1278	RETVAL = e_new (sizeof (ev_io), cb, ST (0));	1542	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1279	RETVAL->fh = newSVsv (fh);	1543	e_fh (RETVAL) = newSVsv (fh);
1280	ev_io_set (RETVAL, fd, events);	1544	ev_io_set (RETVAL, fd, events);
1281	if (!ix) START (io, RETVAL);	1545	if (!ix) START (io, RETVAL);
1282	}	1546	}
1283	OUTPUT:	1547	OUTPUT:
1284	RETVAL	1548	RETVAL
…		…
1300	periodic_ns = 1	1564	periodic_ns = 1
1301	INIT:	1565	INIT:
1302	CHECK_REPEAT (interval);	1566	CHECK_REPEAT (interval);
1303	CODE:	1567	CODE:
1304	{	1568	{
1305	ev_periodic *w;	1569	ev_periodic *w;
1306	w = e_new (sizeof (ev_periodic), cb, ST (0));	1570	w = e_new (sizeof (ev_periodic), cb, ST (0));
1307	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1571	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1308	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	1572	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1309	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	1573	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1310	if (!ix) START (periodic, w);	1574	if (!ix) START (periodic, w);
1311	}	1575	}
1312	OUTPUT:	1576	OUTPUT:
1313	RETVAL	1577	RETVAL
1314		1578
1315	#if 0
1316
1317	ev_signal signal (struct ev_loop loop, SV signal, SV cb)	1579	ev_signal signal (struct ev_loop loop, SV signal, SV cb)
1318	ALIAS:	1580	ALIAS:
1319	signal_ns = 1	1581	signal_ns = 1
1320	CODE:	1582	CODE:
1321	{	1583	{
1322	Signal signum = s_signum (signal);	1584	Signal signum = s_signum (signal);
1323	CHECK_SIG (signal, signum);	1585	CHECK_SIG (signal, signum);
1324		1586
1325	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));	1587	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1326	ev_signal_set (RETVAL, signum);	1588	ev_signal_set (RETVAL, signum);
1327	if (!ix) START (signal, RETVAL);	1589	if (!ix) START_SIGNAL (RETVAL);
1328	}	1590	}
1329	OUTPUT:	1591	OUTPUT:
1330	RETVAL	1592	RETVAL
1331
1332	#endif
1333		1593
1334	ev_idle idle (struct ev_loop loop, SV *cb)	1594	ev_idle idle (struct ev_loop loop, SV *cb)
1335	ALIAS:	1595	ALIAS:
1336	idle_ns = 1	1596	idle_ns = 1
1337	CODE:	1597	CODE:
…		…
1369	ev_fork_set (RETVAL);	1629	ev_fork_set (RETVAL);
1370	if (!ix) START (fork, RETVAL);	1630	if (!ix) START (fork, RETVAL);
1371	OUTPUT:	1631	OUTPUT:
1372	RETVAL	1632	RETVAL
1373		1633
		1634	#if CLEANUP_ENABLED
		1635
		1636	ev_cleanup cleanup (struct ev_loop loop, SV *cb)
		1637	ALIAS:
		1638	cleanup_ns = 1
		1639	CODE:
		1640	RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
		1641	SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */
		1642	ev_cleanup_set (RETVAL);
		1643	if (!ix) START (cleanup, RETVAL);
		1644	OUTPUT:
		1645	RETVAL
		1646
		1647	#endif
		1648
1374	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)	1649	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)
1375	ALIAS:	1650	ALIAS:
1376	child_ns = 1	1651	child_ns = 1
1377	CODE:	1652	CODE:
		1653	#if EV_CHILD_ENABLE
1378	RETVAL = e_new (sizeof (ev_child), cb, ST (0));	1654	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1379	ev_child_set (RETVAL, pid, trace);	1655	ev_child_set (RETVAL, pid, trace);
1380	if (!ix) START (child, RETVAL);	1656	if (!ix) START (child, RETVAL);
		1657	#else
		1658	croak ("EV::child watchers not supported on this platform");
		1659	#endif
1381	OUTPUT:	1660	OUTPUT:
1382	RETVAL	1661	RETVAL
1383		1662
1384	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)	1663	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)
1385	ALIAS:	1664	ALIAS:
1386	stat_ns = 1	1665	stat_ns = 1
1387	CODE:	1666	CODE:
1388	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));	1667	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1389	RETVAL->fh = newSVsv (path);	1668	e_fh (RETVAL) = newSVsv (path);
1390	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	1669	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1391	if (!ix) START (stat, RETVAL);	1670	if (!ix) START (stat, RETVAL);
1392	OUTPUT:	1671	OUTPUT:
1393	RETVAL	1672	RETVAL
1394		1673
1395	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = 0)	1674	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = 0)
…		…
1399	{	1678	{
1400	if (!(ev_backend (other) & ev_embeddable_backends ()))	1679	if (!(ev_backend (other) & ev_embeddable_backends ()))
1401	croak ("passed loop is not embeddable via EV::embed,");	1680	croak ("passed loop is not embeddable via EV::embed,");
1402		1681
1403	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));	1682	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1404	RETVAL->fh = newSVsv (ST (1));	1683	e_fh (RETVAL) = newSVsv (ST (1));
1405	ev_embed_set (RETVAL, other);	1684	ev_embed_set (RETVAL, other);
1406	if (!ix) START (embed, RETVAL);	1685	if (!ix) START (embed, RETVAL);
1407	}	1686	}
1408	OUTPUT:	1687	OUTPUT:
1409	RETVAL	1688	RETVAL
…		…
1426	SvOK (timeout) ? SvNV (timeout) : -1.,	1705	SvOK (timeout) ? SvNV (timeout) : -1.,
1427	e_once_cb,	1706	e_once_cb,
1428	newSVsv (cb)	1707	newSVsv (cb)
1429	);	1708	);
1430		1709
		1710	#endif
		1711

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Comparing EV/EV.xs (file contents): Revision 1.127 by root, Tue Jul 14 02:33:55 2009 UTC vs. Revision 1.182 by root, Tue Feb 18 16:50:21 2020 UTC

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Comparing EV/EV.xs (file contents):
Revision 1.127 by root, Tue Jul 14 02:33:55 2009 UTC vs.
Revision 1.182 by root, Tue Feb 18 16:50:21 2020 UTC