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

Comparing EV/EV.xs (file contents):
Revision 1.101 by root, Sat Dec 22 05:47:51 2007 UTC vs.
Revision 1.140 by root, Thu Apr 22 11:25:43 2010 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	/#include <netinet/in.h>/	5	/* fix perl api breakage */
		6	#undef signal
		7	#undef sigaction
6		8
		9	#include "schmorp.h"
		10
		11	/* old API compatibility */
		12	static int
		13	sv_fileno (SV *fh)
		14	{
		15	return s_fileno (fh, 0);
		16	}
		17
		18	#define EV_STANDALONE 1
7	#define EV_PROTOTYPES 1	19	#define EV_PROTOTYPES 1
8	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC	20	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
9	#define EV_H <ev.h>	21	#define EV_H <ev.h>
		22	#define EV_CONFIG_H error
10	#include "EV/EVAPI.h"	23	#include "EV/EVAPI.h"
11
12	/* fix perl api breakage */
13	#undef signal
14	#undef sigaction
15		24
16	#define EV_SELECT_IS_WINSOCKET 0	25	#define EV_SELECT_IS_WINSOCKET 0
17	#ifdef _WIN32	26	#ifdef _WIN32
18	# define EV_SELECT_USE_FD_SET 0	27	# define EV_SELECT_USE_FD_SET 0
19	# define NFDBITS PERL_NFDBITS	28	# define NFDBITS PERL_NFDBITS
24		33
25	#ifndef _WIN32	34	#ifndef _WIN32
26	# include <pthread.h>	35	# include <pthread.h>
27	#endif	36	#endif
28		37
29	#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop))	38	#define e_loop(w) INT2PTR (struct ev_loop , SvIVX (((ev_watcher )(w))->loop))
		39	#define e_flags(w) ((ev_watcher *)(w))->e_flags
		40	#define e_self(w) ((ev_watcher *)(w))->self
		41	#define e_fh(w) ((ev_watcher *)(w))->fh
		42	#define e_data(w) ((ev_watcher *)(w))->data
30		43
31	#define WFLAG_KEEPALIVE 1	44	#define WFLAG_KEEPALIVE 1
		45	#define WFLAG_UNREFED 2 /* has been unref'ed */
32		46
33	#define UNREF(w) \	47	#define UNREF(w) \
34	if (!((w)->flags & WFLAG_KEEPALIVE) \	48	if (!(e_flags (w) & (WFLAG_KEEPALIVE \| WFLAG_UNREFED)) \
35	&& !ev_is_active (w)) \	49	&& ev_is_active (w)) \
		50	{ \
36	ev_unref (e_loop (w));	51	ev_unref (e_loop (w)); \
		52	e_flags (w) \|= WFLAG_UNREFED; \
		53	}
37		54
38	#define REF(w) \	55	#define REF(w) \
39	if (!((w)->flags & WFLAG_KEEPALIVE) \	56	if (e_flags (w) & WFLAG_UNREFED) \
40	&& ev_is_active (w)) \	57	{ \
		58	e_flags (w) &= ~WFLAG_UNREFED; \
41	ev_ref (e_loop (w));	59	ev_ref (e_loop (w)); \
		60	}
42		61
43	#define START(type,w) \	62	#define START(type,w) \
44	do { \	63	do { \
		64	ev_ ## type ## _start (e_loop (w), w); \
45	UNREF (w); \	65	UNREF (w); \
46	ev_ ## type ## _start (e_loop (w), w); \
47	} while (0)	66	} while (0)
48		67
49	#define STOP(type,w) \	68	#define STOP(type,w) \
50	do { \	69	do { \
51	REF (w); \	70	REF (w); \
52	ev_ ## type ## _stop (e_loop (w), w); \	71	ev_ ## type ## _stop (e_loop (w), w); \
53	} while (0)	72	} while (0)
54		73
55	#define RESET(type,w,seta) \	74	#define RESET(type,w,seta) \
56	do { \	75	do { \
57	int active = ev_is_active (w); \	76	int active = ev_is_active (w); \
58	if (active) STOP (type, w); \	77	if (active) STOP (type, w); \
59	ev_ ## type ## _set seta; \	78	ev_ ## type ## _set seta; \
60	if (active) START (type, w); \	79	if (active) START (type, w); \
61	} while (0)	80	} while (0)
62		81
63	typedef int Signal;	82	typedef int Signal;
		83
		84	/* horrible... */
		85	#define CHECK_SIGNAL_CAN_START(w) \
		86	do { \
		87	/* dive into the internals of libev to avoid aborting in libev */ \
		88	if (signals [(w)->signum - 1].loop \
		89	&& signals [(w)->signum - 1].loop != e_loop (w)) \
		90	croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \
		91	} while (0)
		92
		93	#define START_SIGNAL(w) \
		94	do { \
		95	CHECK_SIGNAL_CAN_START (w); \
		96	START (signal, w); \
		97	} while (0) \
		98
		99	#define RESET_SIGNAL(w,seta) \
		100	do { \
		101	int active = ev_is_active (w); \
		102	if (active) STOP (signal, w); \
		103	ev_ ## signal ## _set seta; \
		104	if (active) START_SIGNAL (w); \
		105	} while (0)
64		106
65	static SV *default_loop_sv;	107	static SV *default_loop_sv;
66		108
67	static struct EVAPI evapi;	109	static struct EVAPI evapi;
68		110
…		…
77	*stash_stat,	119	*stash_stat,
78	*stash_idle,	120	*stash_idle,
79	*stash_prepare,	121	*stash_prepare,
80	*stash_check,	122	*stash_check,
81	*stash_embed,	123	*stash_embed,
82	*stash_fork;	124	*stash_fork,
83		125	*stash_async;
84	#ifndef SIG_SIZE
85	/* kudos to Slaven Rezic for the idea */
86	static char sig_size [] = { SIG_NUM };
87	# define SIG_SIZE (sizeof (sig_size) + 1)
88	#endif
89
90	static Signal
91	sv_signum (SV *sig)
92	{
93	Signal signum;
94
95	SvGETMAGIC (sig);
96
97	for (signum = 1; signum < SIG_SIZE; ++signum)
98	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
99	return signum;
100
101	signum = SvIV (sig);
102
103	if (signum > 0 && signum < SIG_SIZE)
104	return signum;
105
106	return -1;
107	}
108		126
109	/////////////////////////////////////////////////////////////////////////////	127	/////////////////////////////////////////////////////////////////////////////
110	// Event	128	// Event
111		129
112	static void e_cb (EV_P_ ev_watcher *w, int revents);	130	static void e_cb (EV_P_ ev_watcher *w, int revents);
113		131
114	static int	132	void *
115	sv_fileno (SV *fh)
116	{
117	SvGETMAGIC (fh);
118
119	if (SvROK (fh))
120	fh = SvRV (fh);
121
122	if (SvTYPE (fh) == SVt_PVGV)
123	return PerlIO_fileno (IoIFP (sv_2io (fh)));
124
125	if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
126	return SvIV (fh);
127
128	return -1;
129	}
130
131	static void *
132	e_new (int size, SV cb_sv, SV loop)	133	e_new (int size, SV cb_sv, SV loop)
133	{	134	{
		135	SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
134	ev_watcher *w;	136	ev_watcher *w;
135	SV *self = NEWSV (0, size);	137	SV *self = NEWSV (0, size);
136	SvPOK_only (self);	138	SvPOK_only (self);
137	SvCUR_set (self, size);	139	SvCUR_set (self, size);
138		140
139	w = (ev_watcher *)SvPVX (self);	141	w = (ev_watcher *)SvPVX (self);
140		142
141	ev_init (w, e_cb);	143	ev_init (w, cv ? e_cb : 0);
142		144
143	w->loop = SvREFCNT_inc (SvRV (loop));	145	w->loop = SvREFCNT_inc (SvRV (loop));
144	w->flags = WFLAG_KEEPALIVE;	146	w->e_flags = WFLAG_KEEPALIVE;
145	w->data = 0;	147	w->data = 0;
146	w->fh = 0;	148	w->fh = 0;
147	w->cb_sv = SvTEMP (cb_sv) && SvREFCNT (cb_sv) == 1 ? SvREFCNT_inc (cb_sv) : newSVsv (cb_sv);	149	w->cb_sv = SvREFCNT_inc (cv);
148	w->self = self;	150	w->self = self;
149		151
150	return (void *)w;	152	return (void *)w;
151	}	153	}
152		154
153	static void	155	static void
…		…
176	}	178	}
177		179
178	return rv;	180	return rv;
179	}	181	}
180		182
181	static SV *sv_events_cache;	183	static SV sv_self_cache, sv_events_cache;
182		184
183	static void	185	static void
184	e_cb (EV_P_ ev_watcher *w, int revents)	186	e_cb (EV_P_ ev_watcher *w, int revents)
185	{	187	{
186	dSP;	188	dSP;
187	I32 mark = SP - PL_stack_base;	189	I32 mark = SP - PL_stack_base;
188	SV sv_self, sv_events;	190	SV sv_self, sv_events;
189		191
		192	/* libev might have stopped the watcher */
		193	if (expect_false (w->e_flags & WFLAG_UNREFED)
		194	&& !ev_is_active (w))
		195	REF (w);
		196
		197	if (expect_true (sv_self_cache))
		198	{
		199	sv_self = sv_self_cache; sv_self_cache = 0;
		200	SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
		201	}
		202	else
		203	{
190	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	204	sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
		205	SvREADONLY_on (sv_self);
		206	}
		207
		208	if (expect_true (sv_events_cache))
		209	{
		210	sv_events = sv_events_cache; sv_events_cache = 0;
		211	SvIV_set (sv_events, revents);
		212	}
		213	else
		214	{
		215	sv_events = newSViv (revents);
		216	SvREADONLY_on (sv_events);
		217	}
		218
		219	PUSHMARK (SP);
		220	EXTEND (SP, 2);
		221	PUSHs (sv_self);
		222	PUSHs (sv_events);
		223
		224	PUTBACK;
		225	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
		226
		227	if (expect_false (SvREFCNT (sv_self) != 1 \|\| sv_self_cache))
		228	SvREFCNT_dec (sv_self);
		229	else
		230	{
		231	SvREFCNT_dec (SvRV (sv_self));
		232	SvRV_set (sv_self, &PL_sv_undef);
		233	sv_self_cache = sv_self;
		234	}
		235
		236	if (expect_false (SvREFCNT (sv_events) != 1 \|\| sv_events_cache))
		237	SvREFCNT_dec (sv_events);
		238	else
		239	sv_events_cache = sv_events;
		240
		241	if (expect_false (SvTRUE (ERRSV)))
		242	{
		243	SPAGAIN;
		244	PUSHMARK (SP);
		245	PUTBACK;
		246	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		247	}
		248
		249	SP = PL_stack_base + mark;
		250	PUTBACK;
		251	}
		252
		253	static void
		254	e_once_cb (int revents, void *arg)
		255	{
		256	dSP;
		257	I32 mark = SP - PL_stack_base;
		258	SV *sv_events;
191		259
192	if (sv_events_cache)	260	if (sv_events_cache)
193	{	261	{
194	sv_events = sv_events_cache; sv_events_cache = 0;	262	sv_events = sv_events_cache; sv_events_cache = 0;
195	SvIV_set (sv_events, revents);	263	SvIV_set (sv_events, revents);
196	}	264	}
197	else	265	else
198	sv_events = newSViv (revents);	266	sv_events = newSViv (revents);
199		267
200	PUSHMARK (SP);	268	PUSHMARK (SP);
201	EXTEND (SP, 2);
202	PUSHs (sv_self);
203	PUSHs (sv_events);	269	XPUSHs (sv_events);
204		270
205	PUTBACK;	271	PUTBACK;
206	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	272	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
207		273
208	SvREFCNT_dec (sv_self);	274	SvREFCNT_dec ((SV *)arg);
209		275
210	if (sv_events_cache)	276	if (sv_events_cache)
211	SvREFCNT_dec (sv_events);	277	SvREFCNT_dec (sv_events);
212	else	278	else
213	sv_events_cache = sv_events;	279	sv_events_cache = sv_events;
…		…
222		288
223	SP = PL_stack_base + mark;	289	SP = PL_stack_base + mark;
224	PUTBACK;	290	PUTBACK;
225	}	291	}
226		292
227	static void
228	e_once_cb (int revents, void *arg)
229	{
230	dSP;
231	I32 mark = SP - PL_stack_base;
232	SV *sv_events;
233
234	if (sv_events_cache)
235	{
236	sv_events = sv_events_cache; sv_events_cache = 0;
237	SvIV_set (sv_events, revents);
238	}
239	else
240	sv_events = newSViv (revents);
241
242	PUSHMARK (SP);
243	XPUSHs (sv_events);
244
245	PUTBACK;
246	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
247
248	SvREFCNT_dec ((SV *)arg);
249
250	if (sv_events_cache)
251	SvREFCNT_dec (sv_events);
252	else
253	sv_events_cache = sv_events;
254
255	if (SvTRUE (ERRSV))
256	{
257	SPAGAIN;
258	PUSHMARK (SP);
259	PUTBACK;
260	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
261	}
262
263	SP = PL_stack_base + mark;
264	PUTBACK;
265	}
266
267	static ev_tstamp	293	static ev_tstamp
268	e_periodic_cb (ev_periodic *w, ev_tstamp now)	294	e_periodic_cb (ev_periodic *w, ev_tstamp now)
269	{	295	{
270	ev_tstamp retval;	296	ev_tstamp retval;
271	int count;	297	int count;
…		…
274	ENTER;	300	ENTER;
275	SAVETMPS;	301	SAVETMPS;
276		302
277	PUSHMARK (SP);	303	PUSHMARK (SP);
278	EXTEND (SP, 2);	304	EXTEND (SP, 2);
279	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */	305	PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
280	PUSHs (newSVnv (now));	306	PUSHs (newSVnv (now));
281		307
282	PUTBACK;	308	PUTBACK;
283	count = call_sv (w->fh, G_SCALAR \| G_EVAL);	309	count = call_sv (w->fh, G_SCALAR \| G_EVAL);
284	SPAGAIN;	310	SPAGAIN;
…		…
335	const_iv (EV_, MINPRI)	361	const_iv (EV_, MINPRI)
336	const_iv (EV_, MAXPRI)	362	const_iv (EV_, MAXPRI)
337		363
338	const_iv (EV_, UNDEF)	364	const_iv (EV_, UNDEF)
339	const_iv (EV_, NONE)	365	const_iv (EV_, NONE)
340	const_iv (EV_, TIMEOUT)
341	const_iv (EV_, READ)	366	const_iv (EV_, READ)
342	const_iv (EV_, WRITE)	367	const_iv (EV_, WRITE)
		368	const_iv (EV_, IO)
		369	const_iv (EV_, TIMEOUT) /* deprecated */
		370	const_iv (EV_, TIMER)
		371	const_iv (EV_, PERIODIC)
343	const_iv (EV_, SIGNAL)	372	const_iv (EV_, SIGNAL)
		373	const_iv (EV_, CHILD)
		374	const_iv (EV_, STAT)
344	const_iv (EV_, IDLE)	375	const_iv (EV_, IDLE)
		376	const_iv (EV_, PREPARE)
345	const_iv (EV_, CHECK)	377	const_iv (EV_, CHECK)
		378	const_iv (EV_, EMBED)
		379	const_iv (EV_, FORK)
		380	const_iv (EV_, ASYNC)
		381	const_iv (EV_, CUSTOM)
346	const_iv (EV_, ERROR)	382	const_iv (EV_, ERROR)
347		383
		384	const_iv (EV, LOOP_NONBLOCK)
348	const_iv (EV, LOOP_ONESHOT)	385	const_iv (EV, LOOP_ONESHOT)
		386
349	const_iv (EV, LOOP_NONBLOCK)	387	const_iv (EV, UNLOOP_CANCEL)
350	const_iv (EV, UNLOOP_ONE)	388	const_iv (EV, UNLOOP_ONE)
351	const_iv (EV, UNLOOP_ALL)	389	const_iv (EV, UNLOOP_ALL)
352		390
353	const_iv (EV, BACKEND_SELECT)	391	const_iv (EV, BACKEND_SELECT)
354	const_iv (EV, BACKEND_POLL)	392	const_iv (EV, BACKEND_POLL)
355	const_iv (EV, BACKEND_EPOLL)	393	const_iv (EV, BACKEND_EPOLL)
356	const_iv (EV, BACKEND_KQUEUE)	394	const_iv (EV, BACKEND_KQUEUE)
357	const_iv (EV, BACKEND_DEVPOLL)	395	const_iv (EV, BACKEND_DEVPOLL)
358	const_iv (EV, BACKEND_PORT)	396	const_iv (EV, BACKEND_PORT)
		397	const_iv (EV, BACKEND_ALL)
359	const_iv (EV, FLAG_AUTO)	398	const_iv (EV, FLAG_AUTO)
		399	const_iv (EV, FLAG_FORKCHECK)
		400	const_iv (EV, FLAG_SIGNALFD)
360	const_iv (EV, FLAG_NOENV)	401	const_iv (EV, FLAG_NOENV)
		402	const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
361	const_iv (EV, FLAG_FORKCHECK)	403	const_iv (EV, FLAG_NOINOTIFY)
		404
		405	const_iv (EV_, VERSION_MAJOR)
		406	const_iv (EV_, VERSION_MINOR)
362	};	407	};
363		408
364	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	409	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
365	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	410	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
366		411
…		…
375	stash_check = gv_stashpv ("EV::Check" , 1);	420	stash_check = gv_stashpv ("EV::Check" , 1);
376	stash_child = gv_stashpv ("EV::Child" , 1);	421	stash_child = gv_stashpv ("EV::Child" , 1);
377	stash_embed = gv_stashpv ("EV::Embed" , 1);	422	stash_embed = gv_stashpv ("EV::Embed" , 1);
378	stash_stat = gv_stashpv ("EV::Stat" , 1);	423	stash_stat = gv_stashpv ("EV::Stat" , 1);
379	stash_fork = gv_stashpv ("EV::Fork" , 1);	424	stash_fork = gv_stashpv ("EV::Fork" , 1);
		425	stash_async = gv_stashpv ("EV::Async" , 1);
380		426
381	{	427	{
382	SV *sv = perl_get_sv ("EV::API", TRUE);	428	SV *sv = perl_get_sv ("EV::API", TRUE);
383	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	429	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
384		430
385	/* the poor man's shared library emulator */	431	/* the poor man's shared library emulator */
386	evapi.ver = EV_API_VERSION;	432	evapi.ver = EV_API_VERSION;
387	evapi.rev = EV_API_REVISION;	433	evapi.rev = EV_API_REVISION;
388	evapi.sv_fileno = sv_fileno;	434	evapi.sv_fileno = sv_fileno;
389	evapi.sv_signum = sv_signum;	435	evapi.sv_signum = s_signum;
390	evapi.supported_backends = ev_supported_backends ();	436	evapi.supported_backends = ev_supported_backends ();
391	evapi.recommended_backends = ev_recommended_backends ();	437	evapi.recommended_backends = ev_recommended_backends ();
392	evapi.embeddable_backends = ev_embeddable_backends ();	438	evapi.embeddable_backends = ev_embeddable_backends ();
393	evapi.time = ev_time;	439	evapi.time_ = ev_time;
394	evapi.sleep = ev_sleep;	440	evapi.sleep_ = ev_sleep;
395	evapi.loop_new = ev_loop_new;	441	evapi.loop_new = ev_loop_new;
396	evapi.loop_destroy = ev_loop_destroy;	442	evapi.loop_destroy = ev_loop_destroy;
397	evapi.loop_fork = ev_loop_fork;	443	evapi.loop_fork = ev_loop_fork;
398	evapi.loop_count = ev_loop_count;	444	evapi.iteration = ev_iteration;
		445	evapi.depth = ev_depth;
		446	evapi.set_userdata = ev_set_userdata;
		447	evapi.userdata = ev_userdata;
399	evapi.now = ev_now;	448	evapi.now = ev_now;
		449	evapi.now_update = ev_now_update;
		450	evapi.suspend = ev_suspend;
		451	evapi.resume = ev_resume;
400	evapi.backend = ev_backend;	452	evapi.backend = ev_backend;
401	evapi.unloop = ev_unloop;	453	evapi.unloop = ev_unloop;
		454	evapi.invoke_pending = ev_invoke_pending;
		455	evapi.pending_count = ev_pending_count;
		456	evapi.verify = ev_verify;
		457	evapi.set_loop_release_cb = ev_set_loop_release_cb;
		458	evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
402	evapi.ref = ev_ref;	459	evapi.ref = ev_ref;
403	evapi.unref = ev_unref;	460	evapi.unref = ev_unref;
404	evapi.loop = ev_loop;	461	evapi.loop = ev_loop;
405	evapi.once = ev_once;	462	evapi.once = ev_once;
406	evapi.io_start = ev_io_start;	463	evapi.io_start = ev_io_start;
407	evapi.io_stop = ev_io_stop;	464	evapi.io_stop = ev_io_stop;
408	evapi.timer_start = ev_timer_start;	465	evapi.timer_start = ev_timer_start;
409	evapi.timer_stop = ev_timer_stop;	466	evapi.timer_stop = ev_timer_stop;
410	evapi.timer_again = ev_timer_again;	467	evapi.timer_again = ev_timer_again;
		468	evapi.timer_remaining = ev_timer_remaining;
411	evapi.periodic_start = ev_periodic_start;	469	evapi.periodic_start = ev_periodic_start;
412	evapi.periodic_stop = ev_periodic_stop;	470	evapi.periodic_stop = ev_periodic_stop;
413	evapi.signal_start = ev_signal_start;	471	evapi.signal_start = ev_signal_start;
414	evapi.signal_stop = ev_signal_stop;	472	evapi.signal_stop = ev_signal_stop;
415	evapi.idle_start = ev_idle_start;	473	evapi.idle_start = ev_idle_start;
416	evapi.idle_stop = ev_idle_stop;	474	evapi.idle_stop = ev_idle_stop;
417	evapi.prepare_start = ev_prepare_start;	475	evapi.prepare_start = ev_prepare_start;
418	evapi.prepare_stop = ev_prepare_stop;	476	evapi.prepare_stop = ev_prepare_stop;
419	evapi.check_start = ev_check_start;	477	evapi.check_start = ev_check_start;
420	evapi.check_stop = ev_check_stop;	478	evapi.check_stop = ev_check_stop;
		479	#if EV_CHILD_ENABLE
421	evapi.child_start = ev_child_start;	480	evapi.child_start = ev_child_start;
422	evapi.child_stop = ev_child_stop;	481	evapi.child_stop = ev_child_stop;
		482	#endif
423	evapi.stat_start = ev_stat_start;	483	evapi.stat_start = ev_stat_start;
424	evapi.stat_stop = ev_stat_stop;	484	evapi.stat_stop = ev_stat_stop;
425	evapi.stat_stat = ev_stat_stat;	485	evapi.stat_stat = ev_stat_stat;
426	evapi.embed_start = ev_embed_start;	486	evapi.embed_start = ev_embed_start;
427	evapi.embed_stop = ev_embed_stop;	487	evapi.embed_stop = ev_embed_stop;
428	evapi.embed_sweep = ev_embed_sweep;	488	evapi.embed_sweep = ev_embed_sweep;
429	evapi.fork_start = ev_fork_start;	489	evapi.fork_start = ev_fork_start;
430	evapi.fork_stop = ev_fork_stop;	490	evapi.fork_stop = ev_fork_stop;
		491	evapi.async_start = ev_async_start;
		492	evapi.async_stop = ev_async_stop;
		493	evapi.async_send = ev_async_send;
431	evapi.clear_pending = ev_clear_pending;	494	evapi.clear_pending = ev_clear_pending;
432	evapi.invoke = ev_invoke;	495	evapi.invoke = ev_invoke;
433		496
434	sv_setiv (sv, (IV)&evapi);	497	sv_setiv (sv, (IV)&evapi);
435	SvREADONLY_on (sv);	498	SvREADONLY_on (sv);
…		…
455	RETVAL = newSVsv (default_loop_sv);	518	RETVAL = newSVsv (default_loop_sv);
456	}	519	}
457	OUTPUT:	520	OUTPUT:
458	RETVAL	521	RETVAL
459		522
		523	void ev_default_destroy ()
		524	CODE:
		525	ev_default_destroy ();
		526	SvREFCNT_dec (default_loop_sv);
		527	default_loop_sv = 0;
		528
		529	unsigned int ev_supported_backends ()
		530
		531	unsigned int ev_recommended_backends ()
		532
		533	unsigned int ev_embeddable_backends ()
		534
		535	void ev_sleep (NV interval)
		536
460	NV ev_time ()	537	NV ev_time ()
461		538
462	NV ev_now ()	539	NV ev_now ()
463	C_ARGS: evapi.default_loop	540	C_ARGS: evapi.default_loop
464		541
		542	void ev_now_update ()
		543	C_ARGS: evapi.default_loop
		544
		545	void ev_suspend ()
		546	C_ARGS: evapi.default_loop
		547
		548	void ev_resume ()
		549	C_ARGS: evapi.default_loop
		550
465	unsigned int ev_backend ()	551	unsigned int ev_backend ()
466	C_ARGS: evapi.default_loop	552	C_ARGS: evapi.default_loop
467		553
		554	void ev_verify ()
		555	C_ARGS: evapi.default_loop
		556
		557	unsigned int ev_iteration ()
		558	C_ARGS: evapi.default_loop
		559
468	unsigned int ev_loop_count ()	560	unsigned int ev_depth ()
469	C_ARGS: evapi.default_loop	561	C_ARGS: evapi.default_loop
470		562
471	void ev_set_io_collect_interval (NV interval)	563	void ev_set_io_collect_interval (NV interval)
472	C_ARGS: evapi.default_loop, interval	564	C_ARGS: evapi.default_loop, interval
473		565
…		…
475	C_ARGS: evapi.default_loop, interval	567	C_ARGS: evapi.default_loop, interval
476		568
477	void ev_loop (int flags = 0)	569	void ev_loop (int flags = 0)
478	C_ARGS: evapi.default_loop, flags	570	C_ARGS: evapi.default_loop, flags
479		571
480	void ev_unloop (int how = 1)	572	void ev_unloop (int how = EVUNLOOP_ONE)
481	C_ARGS: evapi.default_loop, how	573	C_ARGS: evapi.default_loop, how
482		574
483	void ev_feed_fd_event (int fd, int revents = EV_NONE)	575	void ev_feed_fd_event (int fd, int revents = EV_NONE)
484	C_ARGS: evapi.default_loop, fd, revents	576	C_ARGS: evapi.default_loop, fd, revents
485		577
486	void ev_feed_signal_event (SV *signal)	578	void ev_feed_signal_event (SV *signal)
487	CODE:	579	CODE:
488	{	580	{
489	Signal signum = sv_signum (signal);	581	Signal signum = s_signum (signal);
490	CHECK_SIG (signal, signum);	582	CHECK_SIG (signal, signum);
491		583
492	ev_feed_signal_event (evapi.default_loop, signum);	584	ev_feed_signal_event (evapi.default_loop, signum);
493	}	585	}
494		586
		587	unsigned int ev_pending_count ()
		588	C_ARGS: evapi.default_loop
		589
		590	void ev_invoke_pending ()
		591	C_ARGS: evapi.default_loop
		592
495	ev_io io (SV fh, int events, SV *cb)	593	ev_io io (SV fh, int events, SV *cb)
496	ALIAS:	594	ALIAS:
497	io_ns = 1	595	io_ns = 1
		596	_ae_io = 2
498	CODE:	597	CODE:
499	{	598	{
500	int fd = sv_fileno (fh);	599	int fd = s_fileno (fh, events & EV_WRITE);
501	CHECK_FD (fh, fd);	600	CHECK_FD (fh, fd);
502		601
		602	if (ix == 2)
		603	{
		604	ix = 0;
		605	events = events ? EV_WRITE : EV_READ;
		606	}
		607
503	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);	608	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
504	RETVAL->fh = newSVsv (fh);	609	e_fh (RETVAL) = newSVsv (fh);
505	ev_io_set (RETVAL, fd, events);	610	ev_io_set (RETVAL, fd, events);
506	if (!ix) START (io, RETVAL);	611	if (!ix) START (io, RETVAL);
507	}	612	}
508	OUTPUT:	613	OUTPUT:
509	RETVAL	614	RETVAL
…		…
527	CHECK_REPEAT (interval);	632	CHECK_REPEAT (interval);
528	CODE:	633	CODE:
529	{	634	{
530	ev_periodic *w;	635	ev_periodic *w;
531	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);	636	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
532	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	637	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
533	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	638	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
534	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	639	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
535	if (!ix) START (periodic, w);	640	if (!ix) START (periodic, w);
536	}	641	}
537	OUTPUT:	642	OUTPUT:
538	RETVAL	643	RETVAL
…		…
540	ev_signal signal (SV signal, SV *cb)	645	ev_signal signal (SV signal, SV *cb)
541	ALIAS:	646	ALIAS:
542	signal_ns = 1	647	signal_ns = 1
543	CODE:	648	CODE:
544	{	649	{
545	Signal signum = sv_signum (signal);	650	Signal signum = s_signum (signal);
546	CHECK_SIG (signal, signum);	651	CHECK_SIG (signal, signum);
547		652
548	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);	653	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
549	ev_signal_set (RETVAL, signum);	654	ev_signal_set (RETVAL, signum);
550	if (!ix) START (signal, RETVAL);	655	if (!ix) START_SIGNAL (RETVAL);
551	}	656	}
552	OUTPUT:	657	OUTPUT:
553	RETVAL	658	RETVAL
554		659
555	ev_idle idle (SV cb)	660	ev_idle idle (SV cb)
…		…
590	ev_fork_set (RETVAL);	695	ev_fork_set (RETVAL);
591	if (!ix) START (fork, RETVAL);	696	if (!ix) START (fork, RETVAL);
592	OUTPUT:	697	OUTPUT:
593	RETVAL	698	RETVAL
594		699
		700
595	ev_child child (int pid, SV cb)	701	ev_child child (int pid, int trace, SV cb)
596	ALIAS:	702	ALIAS:
597	child_ns = 1	703	child_ns = 1
598	CODE:	704	CODE:
		705	#if EV_CHILD_ENABLE
599	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);	706	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
600	ev_child_set (RETVAL, pid);	707	ev_child_set (RETVAL, pid, trace);
601	if (!ix) START (child, RETVAL);	708	if (!ix) START (child, RETVAL);
		709	#else
		710	croak ("EV::child watchers not supported on this platform");
		711	#endif
602	OUTPUT:	712	OUTPUT:
603	RETVAL	713	RETVAL
		714
604		715
605	ev_stat stat (SV path, NV interval, SV *cb)	716	ev_stat stat (SV path, NV interval, SV *cb)
606	ALIAS:	717	ALIAS:
607	stat_ns = 1	718	stat_ns = 1
608	CODE:	719	CODE:
609	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);	720	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
610	RETVAL->fh = newSVsv (path);	721	e_fh (RETVAL) = newSVsv (path);
611	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	722	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
612	if (!ix) START (stat, RETVAL);	723	if (!ix) START (stat, RETVAL);
613	OUTPUT:	724	OUTPUT:
614	RETVAL	725	RETVAL
615		726
616	ev_embed embed (struct ev_loop loop, SV *cb = &PL_sv_undef)	727	ev_embed embed (struct ev_loop loop, SV *cb = 0)
617	ALIAS:	728	ALIAS:
618	embed_ns = 1	729	embed_ns = 1
619	CODE:	730	CODE:
620	{	731	{
621	if (!(ev_backend (loop) & ev_embeddable_backends ()))	732	if (!(ev_backend (loop) & ev_embeddable_backends ()))
622	croak ("passed loop is not embeddable via EV::embed,");	733	croak ("passed loop is not embeddable via EV::embed,");
623		734
624	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);	735	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
625	RETVAL->fh = newSVsv (ST (0));	736	e_fh (RETVAL) = newSVsv (ST (0));
626	ev_embed_set (RETVAL, loop);	737	ev_embed_set (RETVAL, loop);
627
628	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
629
630	if (!ix) START (embed, RETVAL);	738	if (!ix) START (embed, RETVAL);
631	}	739	}
		740	OUTPUT:
		741	RETVAL
		742
		743	ev_async async (SV cb)
		744	ALIAS:
		745	async_ns = 1
		746	CODE:
		747	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		748	ev_async_set (RETVAL);
		749	if (!ix) START (async, RETVAL);
632	OUTPUT:	750	OUTPUT:
633	RETVAL	751	RETVAL
634		752
635	void once (SV fh, int events, SV timeout, SV *cb)	753	void once (SV fh, int events, SV timeout, SV *cb)
636	CODE:	754	CODE:
637	ev_once (	755	ev_once (
638	evapi.default_loop,	756	evapi.default_loop,
639	sv_fileno (fh), events,	757	s_fileno (fh, events & EV_WRITE), events,
640	SvOK (timeout) ? SvNV (timeout) : -1.,	758	SvOK (timeout) ? SvNV (timeout) : -1.,
641	e_once_cb,	759	e_once_cb,
642	newSVsv (cb)	760	newSVsv (cb)
643	);	761	);
644		762
…		…
660	C_ARGS: e_loop (w), w, revents	778	C_ARGS: e_loop (w), w, revents
661		779
662	int keepalive (ev_watcher *w, int new_value = 0)	780	int keepalive (ev_watcher *w, int new_value = 0)
663	CODE:	781	CODE:
664	{	782	{
665	RETVAL = w->flags & WFLAG_KEEPALIVE;	783	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
666	new_value = new_value ? WFLAG_KEEPALIVE : 0;	784	new_value = new_value ? WFLAG_KEEPALIVE : 0;
667		785
668	if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE))	786	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
669	{	787	{
		788	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;
670	REF (w);	789	REF (w);
671	w->flags = (w->flags & ~WFLAG_KEEPALIVE) \| new_value;
672	UNREF (w);	790	UNREF (w);
673	}	791	}
674	}	792	}
675	OUTPUT:	793	OUTPUT:
676	RETVAL	794	RETVAL
677		795
678	SV cb (ev_watcher w, SV *new_cb = 0)	796	SV cb (ev_watcher w, SV *new_cb = 0)
679	CODE:	797	CODE:
680	{	798	{
681	RETVAL = newSVsv (w->cb_sv);
682
683	if (items > 1)	799	if (items > 1)
684	sv_setsv (w->cb_sv, new_cb);	800	{
		801	new_cb = s_get_cv_croak (new_cb);
		802	RETVAL = newRV_noinc (w->cb_sv);
		803	w->cb_sv = SvREFCNT_inc (new_cb);
		804	}
		805	else
		806	RETVAL = newRV_inc (w->cb_sv);
685	}	807	}
686	OUTPUT:	808	OUTPUT:
687	RETVAL	809	RETVAL
688		810
689	SV data (ev_watcher w, SV *new_data = 0)	811	SV data (ev_watcher w, SV *new_data = 0)
…		…
754	e_destroy (w);	876	e_destroy (w);
755		877
756	void set (ev_io w, SV fh, int events)	878	void set (ev_io w, SV fh, int events)
757	CODE:	879	CODE:
758	{	880	{
759	int fd = sv_fileno (fh);	881	int fd = s_fileno (fh, events & EV_WRITE);
760	CHECK_FD (fh, fd);	882	CHECK_FD (fh, fd);
761		883
762	sv_setsv (w->fh, fh);	884	sv_setsv (e_fh (w), fh);
763	RESET (io, w, (w, fd, events));	885	RESET (io, w, (w, fd, events));
764	}	886	}
765		887
766	SV fh (ev_io w, SV *new_fh = 0)	888	SV fh (ev_io w, SV *new_fh = 0)
767	CODE:	889	CODE:
768	{	890	{
769	if (items > 1)	891	if (items > 1)
770	{	892	{
771	int fd = sv_fileno (new_fh);	893	int fd = s_fileno (new_fh, w->events & EV_WRITE);
772	CHECK_FD (new_fh, fd);	894	CHECK_FD (new_fh, fd);
773		895
774	RETVAL = w->fh;	896	RETVAL = e_fh (w);
775	w->fh = newSVsv (new_fh);	897	e_fh (w) = newSVsv (new_fh);
776		898
777	RESET (io, w, (w, fd, w->events));	899	RESET (io, w, (w, fd, w->events));
778	}	900	}
779	else	901	else
780	RETVAL = newSVsv (w->fh);	902	RETVAL = newSVsv (e_fh (w));
781	}	903	}
782	OUTPUT:	904	OUTPUT:
783	RETVAL	905	RETVAL
784		906
785	int events (ev_io *w, int new_events = EV_UNDEF)	907	int events (ev_io *w, int new_events = EV_UNDEF)
…		…
795		917
796	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	918	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
797		919
798	void ev_signal_start (ev_signal *w)	920	void ev_signal_start (ev_signal *w)
799	CODE:	921	CODE:
800	START (signal, w);	922	START_SIGNAL (w);
801		923
802	void ev_signal_stop (ev_signal *w)	924	void ev_signal_stop (ev_signal *w)
803	CODE:	925	CODE:
804	STOP (signal, w);	926	STOP (signal, w);
805		927
…		…
809	e_destroy (w);	931	e_destroy (w);
810		932
811	void set (ev_signal w, SV signal)	933	void set (ev_signal w, SV signal)
812	CODE:	934	CODE:
813	{	935	{
814	Signal signum = sv_signum (signal);	936	Signal signum = s_signum (signal);
815	CHECK_SIG (signal, signum);	937	CHECK_SIG (signal, signum);
816		938
817	RESET (signal, w, (w, signum));	939	RESET_SIGNAL (w, (w, signum));
818	}	940	}
819		941
820	int signal (ev_signal w, SV new_signal = 0)	942	int signal (ev_signal w, SV new_signal = 0)
821	CODE:	943	CODE:
822	{	944	{
823	RETVAL = w->signum;	945	RETVAL = w->signum;
824		946
825	if (items > 1)	947	if (items > 1)
826	{	948	{
827	Signal signum = sv_signum (new_signal);	949	Signal signum = s_signum (new_signal);
828	CHECK_SIG (new_signal, signum);	950	CHECK_SIG (new_signal, signum);
829		951
830	RESET (signal, w, (w, signum));	952	RESET_SIGNAL (w, (w, signum));
831	}	953	}
832	}	954	}
833	OUTPUT:	955	OUTPUT:
834	RETVAL	956	RETVAL
835		957
…		…
847		969
848	void ev_timer_again (ev_timer *w)	970	void ev_timer_again (ev_timer *w)
849	INIT:	971	INIT:
850	CHECK_REPEAT (w->repeat);	972	CHECK_REPEAT (w->repeat);
851	CODE:	973	CODE:
852	REF (w);
853	ev_timer_again (e_loop (w), w);	974	ev_timer_again (e_loop (w), w);
854	UNREF (w);	975	UNREF (w);
		976
		977	NV ev_timer_remaining (ev_timer *w)
		978	C_ARGS: e_loop (w), w
855		979
856	void DESTROY (ev_timer *w)	980	void DESTROY (ev_timer *w)
857	CODE:	981	CODE:
858	STOP (timer, w);	982	STOP (timer, w);
859	e_destroy (w);	983	e_destroy (w);
…		…
862	INIT:	986	INIT:
863	CHECK_REPEAT (repeat);	987	CHECK_REPEAT (repeat);
864	CODE:	988	CODE:
865	RESET (timer, w, (w, after, repeat));	989	RESET (timer, w, (w, after, repeat));
866		990
867	NV at (ev_timer *w)
868	CODE:
869	RETVAL = w->at;
870	OUTPUT:
871	RETVAL
872
873	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	991	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
874		992
875	void ev_periodic_start (ev_periodic *w)	993	void ev_periodic_start (ev_periodic *w)
876	INIT:	994	INIT:
877	CHECK_REPEAT (w->interval);	995	CHECK_REPEAT (w->interval);
…		…
882	CODE:	1000	CODE:
883	STOP (periodic, w);	1001	STOP (periodic, w);
884		1002
885	void ev_periodic_again (ev_periodic *w)	1003	void ev_periodic_again (ev_periodic *w)
886	CODE:	1004	CODE:
887	REF (w);
888	ev_periodic_again (e_loop (w), w);	1005	ev_periodic_again (e_loop (w), w);
889	UNREF (w);	1006	UNREF (w);
890		1007
891	void DESTROY (ev_periodic *w)	1008	void DESTROY (ev_periodic *w)
892	CODE:	1009	CODE:
…		…
896	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)	1013	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
897	INIT:	1014	INIT:
898	CHECK_REPEAT (interval);	1015	CHECK_REPEAT (interval);
899	CODE:	1016	CODE:
900	{	1017	{
901	SvREFCNT_dec (w->fh);	1018	SvREFCNT_dec (e_fh (w));
902	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1019	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
903		1020
904	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));	1021	RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
905	}	1022	}
906		1023
907	NV at (ev_periodic *w)	1024	NV at (ev_periodic *w)
908	CODE:	1025	CODE:
909	RETVAL = w->at;	1026	RETVAL = ev_periodic_at (w);
910	OUTPUT:	1027	OUTPUT:
911	RETVAL	1028	RETVAL
912		1029
913	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	1030	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
914		1031
…		…
970	STOP (fork, w);	1087	STOP (fork, w);
971	e_destroy (w);	1088	e_destroy (w);
972		1089
973	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	1090	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
974		1091
		1092	#if EV_CHILD_ENABLE
		1093
975	void ev_child_start (ev_child *w)	1094	void ev_child_start (ev_child *w)
976	CODE:	1095	CODE:
977	START (child, w);	1096	START (child, w);
978		1097
979	void ev_child_stop (ev_child *w)	1098	void ev_child_stop (ev_child *w)
…		…
983	void DESTROY (ev_child *w)	1102	void DESTROY (ev_child *w)
984	CODE:	1103	CODE:
985	STOP (child, w);	1104	STOP (child, w);
986	e_destroy (w);	1105	e_destroy (w);
987		1106
988	void set (ev_child *w, int pid)	1107	void set (ev_child *w, int pid, int trace)
989	CODE:	1108	CODE:
990	RESET (child, w, (w, pid));	1109	RESET (child, w, (w, pid, trace));
991		1110
992	int pid (ev_child *w, int new_pid = 0)
993	CODE:
994	{
995	RETVAL = w->pid;
996
997	if (items > 1)
998	RESET (child, w, (w, new_pid));
999	}
1000	OUTPUT:
1001	RETVAL
1002
1003
1004	int rstatus (ev_child *w)	1111	int pid (ev_child *w)
1005	ALIAS:	1112	ALIAS:
1006	rpid = 1	1113	rpid = 1
		1114	rstatus = 2
1007	CODE:	1115	CODE:
1008	RETVAL = ix ? w->rpid : w->rstatus;	1116	RETVAL = ix == 0 ? w->pid
		1117	: ix == 1 ? w->rpid
		1118	: w->rstatus;
1009	OUTPUT:	1119	OUTPUT:
1010	RETVAL	1120	RETVAL
		1121
		1122	#endif
1011		1123
1012	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_	1124	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1013		1125
1014	void ev_stat_start (ev_stat *w)	1126	void ev_stat_start (ev_stat *w)
1015	CODE:	1127	CODE:
…		…
1025	e_destroy (w);	1137	e_destroy (w);
1026		1138
1027	void set (ev_stat w, SV path, NV interval)	1139	void set (ev_stat w, SV path, NV interval)
1028	CODE:	1140	CODE:
1029	{	1141	{
1030	sv_setsv (w->fh, path);	1142	sv_setsv (e_fh (w), path);
1031	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));	1143	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1032	}	1144	}
1033		1145
1034	SV path (ev_stat w, SV *new_path = 0)	1146	SV path (ev_stat w, SV *new_path = 0)
1035	CODE:	1147	CODE:
1036	{	1148	{
1037	RETVAL = SvREFCNT_inc (w->fh);	1149	RETVAL = SvREFCNT_inc (e_fh (w));
1038		1150
1039	if (items > 1)	1151	if (items > 1)
1040	{	1152	{
1041	SvREFCNT_dec (w->fh);	1153	SvREFCNT_dec (e_fh (w));
1042	w->fh = newSVsv (new_path);	1154	e_fh (w) = newSVsv (new_path);
1043	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));	1155	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1044	}	1156	}
1045	}	1157	}
1046	OUTPUT:	1158	OUTPUT:
1047	RETVAL	1159	RETVAL
1048		1160
…		…
1050	CODE:	1162	CODE:
1051	{	1163	{
1052	RETVAL = w->interval;	1164	RETVAL = w->interval;
1053		1165
1054	if (items > 1)	1166	if (items > 1)
1055	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));	1167	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1056	}	1168	}
1057	OUTPUT:	1169	OUTPUT:
1058	RETVAL	1170	RETVAL
1059		1171
1060	void prev (ev_stat *w)	1172	void prev (ev_stat *w)
…		…
1119	e_destroy (w);	1231	e_destroy (w);
1120		1232
1121	void set (ev_embed w, struct ev_loop loop)	1233	void set (ev_embed w, struct ev_loop loop)
1122	CODE:	1234	CODE:
1123	{	1235	{
1124	sv_setsv (w->fh, ST (1));	1236	sv_setsv (e_fh (w), ST (1));
1125	RESET (embed, w, (w, loop));	1237	RESET (embed, w, (w, loop));
1126	}	1238	}
1127		1239
1128	SV other (ev_embed w)	1240	SV other (ev_embed w)
1129	CODE:	1241	CODE:
1130	RETVAL = newSVsv (w->fh);	1242	RETVAL = newSVsv (e_fh (w));
		1243	OUTPUT:
		1244	RETVAL
		1245
		1246	void ev_embed_sweep (ev_embed *w)
		1247	C_ARGS: e_loop (w), w
		1248
		1249	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
		1250
		1251	void ev_async_start (ev_async *w)
		1252	CODE:
		1253	START (async, w);
		1254
		1255	void ev_async_stop (ev_async *w)
		1256	CODE:
		1257	STOP (async, w);
		1258
		1259	void DESTROY (ev_async *w)
		1260	CODE:
		1261	STOP (async, w);
		1262	e_destroy (w);
		1263
		1264	void ev_async_send (ev_async *w)
		1265	C_ARGS: e_loop (w), w
		1266
		1267	SV ev_async_async_pending (ev_async w)
		1268	CODE:
		1269	RETVAL = boolSV (ev_async_pending (w));
1131	OUTPUT:	1270	OUTPUT:
1132	RETVAL	1271	RETVAL
1133		1272
1134	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_	1273	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1135		1274
…		…
1151	if (loop != evapi.default_loop) /* global destruction sucks */	1290	if (loop != evapi.default_loop) /* global destruction sucks */
1152	ev_loop_destroy (loop);	1291	ev_loop_destroy (loop);
1153		1292
1154	void ev_loop_fork (struct ev_loop *loop)	1293	void ev_loop_fork (struct ev_loop *loop)
1155		1294
		1295	void ev_verify (struct ev_loop *loop)
		1296
1156	NV ev_now (struct ev_loop *loop)	1297	NV ev_now (struct ev_loop *loop)
1157		1298
		1299	void ev_now_update (struct ev_loop *loop)
		1300
		1301	void ev_suspend (struct ev_loop *loop)
		1302
		1303	void ev_resume (struct ev_loop *loop)
		1304
1158	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)	1305	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
1159		1306
1160	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)	1307	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1161		1308
1162	unsigned int ev_backend (struct ev_loop *loop)	1309	unsigned int ev_backend (struct ev_loop *loop)
1163		1310
1164	unsigned int ev_loop_count (struct ev_loop *loop)	1311	unsigned int ev_iteration (struct ev_loop *loop)
		1312
		1313	unsigned int ev_depth (struct ev_loop *loop)
1165		1314
1166	void ev_loop (struct ev_loop *loop, int flags = 0)	1315	void ev_loop (struct ev_loop *loop, int flags = 0)
1167		1316
1168	void ev_unloop (struct ev_loop *loop, int how = 1)	1317	void ev_unloop (struct ev_loop *loop, int how = 1)
1169		1318
1170	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)	1319	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1171		1320
		1321	unsigned int ev_pending_count (struct ev_loop *loop)
		1322
		1323	void ev_invoke_pending (struct ev_loop *loop)
		1324
1172	#if 0	1325	#if 0
1173		1326
1174	void ev_feed_signal_event (struct ev_loop loop, SV signal)	1327	void ev_feed_signal_event (struct ev_loop loop, SV signal)
1175	CODE:	1328	CODE:
1176	{	1329	{
1177	Signal signum = sv_signum (signal);	1330	Signal signum = s_signum (signal);
1178	CHECK_SIG (signal, signum);	1331	CHECK_SIG (signal, signum);
1179		1332
1180	ev_feed_signal_event (loop, signum);	1333	ev_feed_signal_event (loop, signum);
1181	}	1334	}
1182		1335
…		…
1185	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)	1338	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)
1186	ALIAS:	1339	ALIAS:
1187	io_ns = 1	1340	io_ns = 1
1188	CODE:	1341	CODE:
1189	{	1342	{
1190	int fd = sv_fileno (fh);	1343	int fd = s_fileno (fh, events & EV_WRITE);
1191	CHECK_FD (fh, fd);	1344	CHECK_FD (fh, fd);
1192		1345
1193	RETVAL = e_new (sizeof (ev_io), cb, ST (0));	1346	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1194	RETVAL->fh = newSVsv (fh);	1347	e_fh (RETVAL) = newSVsv (fh);
1195	ev_io_set (RETVAL, fd, events);	1348	ev_io_set (RETVAL, fd, events);
1196	if (!ix) START (io, RETVAL);	1349	if (!ix) START (io, RETVAL);
1197	}	1350	}
1198	OUTPUT:	1351	OUTPUT:
1199	RETVAL	1352	RETVAL
…		…
1217	CHECK_REPEAT (interval);	1370	CHECK_REPEAT (interval);
1218	CODE:	1371	CODE:
1219	{	1372	{
1220	ev_periodic *w;	1373	ev_periodic *w;
1221	w = e_new (sizeof (ev_periodic), cb, ST (0));	1374	w = e_new (sizeof (ev_periodic), cb, ST (0));
1222	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1375	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1223	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	1376	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1224	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	1377	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1225	if (!ix) START (periodic, w);	1378	if (!ix) START (periodic, w);
1226	}	1379	}
1227	OUTPUT:	1380	OUTPUT:
1228	RETVAL	1381	RETVAL
1229		1382
1230	#if 0
1231
1232	ev_signal signal (struct ev_loop loop, SV signal, SV cb)	1383	ev_signal signal (struct ev_loop loop, SV signal, SV cb)
1233	ALIAS:	1384	ALIAS:
1234	signal_ns = 1	1385	signal_ns = 1
1235	CODE:	1386	CODE:
1236	{	1387	{
1237	Signal signum = sv_signum (signal);	1388	Signal signum = s_signum (signal);
1238	CHECK_SIG (signal, signum);	1389	CHECK_SIG (signal, signum);
1239		1390
1240	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));	1391	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1241	ev_signal_set (RETVAL, signum);	1392	ev_signal_set (RETVAL, signum);
1242	if (!ix) START (signal, RETVAL);	1393	if (!ix) START_SIGNAL (RETVAL);
1243	}	1394	}
1244	OUTPUT:	1395	OUTPUT:
1245	RETVAL	1396	RETVAL
1246
1247	#endif
1248		1397
1249	ev_idle idle (struct ev_loop loop, SV *cb)	1398	ev_idle idle (struct ev_loop loop, SV *cb)
1250	ALIAS:	1399	ALIAS:
1251	idle_ns = 1	1400	idle_ns = 1
1252	CODE:	1401	CODE:
…		…
1284	ev_fork_set (RETVAL);	1433	ev_fork_set (RETVAL);
1285	if (!ix) START (fork, RETVAL);	1434	if (!ix) START (fork, RETVAL);
1286	OUTPUT:	1435	OUTPUT:
1287	RETVAL	1436	RETVAL
1288		1437
		1438
1289	ev_child child (struct ev_loop loop, int pid, SV *cb)	1439	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)
1290	ALIAS:	1440	ALIAS:
1291	child_ns = 1	1441	child_ns = 1
1292	CODE:	1442	CODE:
		1443	#if EV_CHILD_ENABLE
1293	RETVAL = e_new (sizeof (ev_child), cb, ST (0));	1444	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1294	ev_child_set (RETVAL, pid);	1445	ev_child_set (RETVAL, pid, trace);
1295	if (!ix) START (child, RETVAL);	1446	if (!ix) START (child, RETVAL);
		1447	#else
		1448	croak ("EV::child watchers not supported on this platform");
		1449	#endif
1296	OUTPUT:	1450	OUTPUT:
1297	RETVAL	1451	RETVAL
1298		1452
1299	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)	1453	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)
1300	ALIAS:	1454	ALIAS:
1301	stat_ns = 1	1455	stat_ns = 1
1302	CODE:	1456	CODE:
1303	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));	1457	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1304	RETVAL->fh = newSVsv (path);	1458	e_fh (RETVAL) = newSVsv (path);
1305	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	1459	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1306	if (!ix) START (stat, RETVAL);	1460	if (!ix) START (stat, RETVAL);
1307	OUTPUT:	1461	OUTPUT:
1308	RETVAL	1462	RETVAL
1309		1463
1310	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = &PL_sv_undef)	1464	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = 0)
1311	ALIAS:	1465	ALIAS:
1312	embed_ns = 1	1466	embed_ns = 1
1313	CODE:	1467	CODE:
1314	{	1468	{
1315	if (!(ev_backend (other) & ev_embeddable_backends ()))	1469	if (!(ev_backend (other) & ev_embeddable_backends ()))
1316	croak ("passed loop is not embeddable via EV::embed,");	1470	croak ("passed loop is not embeddable via EV::embed,");
1317		1471
1318	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));	1472	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1319	RETVAL->fh = newSVsv (ST (1));	1473	e_fh (RETVAL) = newSVsv (ST (1));
1320	ev_embed_set (RETVAL, other);	1474	ev_embed_set (RETVAL, other);
1321
1322	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
1323
1324	if (!ix) START (embed, RETVAL);	1475	if (!ix) START (embed, RETVAL);
1325	}	1476	}
		1477	OUTPUT:
		1478	RETVAL
		1479
		1480	ev_async async (struct ev_loop loop, SV *cb)
		1481	ALIAS:
		1482	async_ns = 1
		1483	CODE:
		1484	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1485	ev_async_set (RETVAL);
		1486	if (!ix) START (async, RETVAL);
1326	OUTPUT:	1487	OUTPUT:
1327	RETVAL	1488	RETVAL
1328		1489
1329	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)	1490	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)
1330	CODE:	1491	CODE:
1331	ev_once (	1492	ev_once (
1332	loop,	1493	loop,
1333	sv_fileno (fh), events,	1494	s_fileno (fh, events & EV_WRITE), events,
1334	SvOK (timeout) ? SvNV (timeout) : -1.,	1495	SvOK (timeout) ? SvNV (timeout) : -1.,
1335	e_once_cb,	1496	e_once_cb,
1336	newSVsv (cb)	1497	newSVsv (cb)
1337	);	1498	);
1338		1499

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Comparing EV/EV.xs (file contents): Revision 1.101 by root, Sat Dec 22 05:47:51 2007 UTC vs. Revision 1.140 by root, Thu Apr 22 11:25:43 2010 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.101 by root, Sat Dec 22 05:47:51 2007 UTC vs.
Revision 1.140 by root, Thu Apr 22 11:25:43 2010 UTC