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Comparing EV/EV.xs (file contents):
Revision 1.64 by root, Mon Nov 12 00:31:08 2007 UTC vs.
Revision 1.139 by root, Thu Apr 22 11:12:06 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>*/
6
7	#define EV_PROTOTYPES 1
8	#include "EV/EVAPI.h"
9
10	/* fix perl api breakage */	5	/* fix perl api breakage */
11	#undef signal	6	#undef signal
12	#undef sigaction	7	#undef sigaction
		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
		19	#define EV_PROTOTYPES 1
		20	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
		21	#define EV_H <ev.h>
		22	#define EV_CONFIG_H error
		23	#include "EV/EVAPI.h"
13		24
14	#define EV_SELECT_IS_WINSOCKET 0	25	#define EV_SELECT_IS_WINSOCKET 0
15	#ifdef _WIN32	26	#ifdef _WIN32
16	# define EV_SELECT_USE_FD_SET 0	27	# define EV_SELECT_USE_FD_SET 0
17	# define NFDBITS PERL_NFDBITS	28	# define NFDBITS PERL_NFDBITS
18	# define fd_mask Perl_fd_mask	29	# define fd_mask Perl_fd_mask
19	#endif	30	#endif
20	/* due to bugs in OS X we have to use libev/ explicitly here */	31	/* due to bugs in OS X we have to use libev/ explicitly here */
21	#include "libev/ev.c"	32	#include "libev/ev.c"
22	#include "event.c"
23
24	#ifndef _WIN32
25	#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
26	#if !defined (WIN32) && !defined(__CYGWIN__)
27	# define HAVE_STRUCT_IN6_ADDR 1
28	#endif
29	#undef HAVE_STRTOK_R
30	#undef strtok_r
31	#define strtok_r fake_strtok_r
32	#include "evdns.h"
33	#include "evdns.c"
34	#endif
35		33
36	#ifndef _WIN32	34	#ifndef _WIN32
37	# include <pthread.h>	35	# include <pthread.h>
38	#endif	36	#endif
39		37
		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
		43
		44	#define WFLAG_KEEPALIVE 1
		45	#define WFLAG_UNREFED 2 /* has been unref'ed */
		46
		47	#define UNREF(w) \
		48	if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
		49	&& ev_is_active (w)) \
		50	{ \
		51	ev_unref (e_loop (w)); \
		52	e_flags (w) |= WFLAG_UNREFED; \
		53	}
		54
		55	#define REF(w) \
		56	if (e_flags (w) & WFLAG_UNREFED) \
		57	{ \
		58	e_flags (w) &= ~WFLAG_UNREFED; \
		59	ev_ref (e_loop (w)); \
		60	}
		61
		62	#define START(type,w) \
		63	do { \
		64	ev_ ## type ## _start (e_loop (w), w); \
		65	UNREF (w); \
		66	} while (0)
		67
		68	#define STOP(type,w) \
		69	do { \
		70	REF (w); \
		71	ev_ ## type ## _stop (e_loop (w), w); \
		72	} while (0)
		73
		74	#define RESET(type,w,seta) \
		75	do { \
		76	int active = ev_is_active (w); \
		77	if (active) STOP (type, w); \
		78	ev_ ## type ## _set seta; \
		79	if (active) START (type, w); \
		80	} while (0)
		81
40	typedef int Signal;	82	typedef int Signal;
41		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)
		106
		107	static SV *default_loop_sv;
		108
42	static struct EVAPI evapi;	109	static struct EVAPI evapi;
43		110
44	static HV	111	static HV
		112	*stash_loop,
45	*stash_watcher,	113	*stash_watcher,
46	*stash_io,	114	*stash_io,
47	*stash_timer,	115	*stash_timer,
48	*stash_periodic,	116	*stash_periodic,
49	*stash_signal,	117	*stash_signal,
		118	*stash_child,
		119	*stash_stat,
50	*stash_idle,	120	*stash_idle,
51	*stash_prepare,	121	*stash_prepare,
52	*stash_check,	122	*stash_check,
53	*stash_child;	123	*stash_embed,
54		124	*stash_fork,
55	#ifndef SIG_SIZE	125	*stash_async;
56	/* kudos to Slaven Rezic for the idea */
57	static char sig_size [] = { SIG_NUM };
58	# define SIG_SIZE (sizeof (sig_size) + 1)
59	#endif
60
61	static int
62	sv_signum (SV *sig)
63	{
64	int signum;
65
66	SvGETMAGIC (sig);
67
68	for (signum = 1; signum < SIG_SIZE; ++signum)
69	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
70	return signum;
71
72	if (SvIV (sig) > 0)
73	return SvIV (sig);
74
75	return -1;
76	}
77		126
78	/////////////////////////////////////////////////////////////////////////////	127	/////////////////////////////////////////////////////////////////////////////
79	// Event	128	// Event
80		129
81	static void e_cb (struct ev_watcher *w, int revents);	130	static void e_cb (EV_P_ ev_watcher *w, int revents);
82		131
83	static int	132	void *
84	sv_fileno (SV *fh)
85	{
86	SvGETMAGIC (fh);
87
88	if (SvROK (fh))
89	fh = SvRV (fh);
90
91	if (SvTYPE (fh) == SVt_PVGV)
92	return PerlIO_fileno (IoIFP (sv_2io (fh)));
93
94	if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
95	return SvIV (fh);
96
97	return -1;
98	}
99
100	static void *
101	e_new (int size, SV *cb_sv)	133	e_new (int size, SV *cb_sv, SV *loop)
102	{	134	{
		135	SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
103	struct ev_watcher *w;	136	ev_watcher *w;
104	SV *self = NEWSV (0, size);	137	SV *self = NEWSV (0, size);
105	SvPOK_only (self);	138	SvPOK_only (self);
106	SvCUR_set (self, size);	139	SvCUR_set (self, size);
107		140
108	w = (struct ev_watcher *)SvPVX (self);	141	w = (ev_watcher *)SvPVX (self);
109		142
110	ev_init (w, e_cb);	143	ev_init (w, cv ? e_cb : 0);
111		144
		145	w->loop = SvREFCNT_inc (SvRV (loop));
		146	w->e_flags = WFLAG_KEEPALIVE;
112	w->data = 0;	147	w->data = 0;
113	w->fh = 0;	148	w->fh = 0;
114	w->cb_sv = newSVsv (cb_sv);	149	w->cb_sv = SvREFCNT_inc (cv);
115	w->self = self;	150	w->self = self;
116		151
117	return (void *)w;	152	return (void *)w;
118	}	153	}
119		154
120	static void	155	static void
121	e_destroy (void *w_)	156	e_destroy (void *w_)
122	{	157	{
123	struct ev_watcher *w = (struct ev_watcher *)w_;	158	ev_watcher *w = (ev_watcher *)w_;
124		159
		160	SvREFCNT_dec (w->loop ); w->loop = 0;
125	SvREFCNT_dec (w->fh ); w->fh = 0;	161	SvREFCNT_dec (w->fh ); w->fh = 0;
126	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	162	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
127	SvREFCNT_dec (w->data ); w->data = 0;	163	SvREFCNT_dec (w->data ); w->data = 0;
128	}	164	}
129		165
130	static SV *	166	static SV *
131	e_bless (struct ev_watcher *w, HV *stash)	167	e_bless (ev_watcher *w, HV *stash)
132	{	168	{
133	SV *rv;	169	SV *rv;
134		170
135	if (SvOBJECT (w->self))	171	if (SvOBJECT (w->self))
136	rv = newRV_inc (w->self);	172	rv = newRV_inc (w->self);
…		…
142	}	178	}
143		179
144	return rv;	180	return rv;
145	}	181	}
146		182
		183	static SV *sv_self_cache, *sv_events_cache;
		184
147	static void	185	static void
148	e_cb (struct ev_watcher *w, int revents)	186	e_cb (EV_P_ ev_watcher *w, int revents)
149	{	187	{
150	dSP;	188	dSP;
151	I32 mark = SP - PL_stack_base;	189	I32 mark = SP - PL_stack_base;
152	SV *sv_self, *sv_events, *sv_status = 0;	190	SV *sv_self, *sv_events;
153	static SV *sv_events_cache;
154		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	{
155	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;
156		259
157	if (sv_events_cache)	260	if (sv_events_cache)
158	{	261	{
159	sv_events = sv_events_cache; sv_events_cache = 0;	262	sv_events = sv_events_cache; sv_events_cache = 0;
160	SvIV_set (sv_events, revents);	263	SvIV_set (sv_events, revents);
161	}	264	}
162	else	265	else
163	sv_events = newSViv (revents);	266	sv_events = newSViv (revents);
164		267
165	PUSHMARK (SP);	268	PUSHMARK (SP);
166	EXTEND (SP, 2);
167	PUSHs (sv_self);
168	PUSHs (sv_events);	269	XPUSHs (sv_events);
169		270
170	PUTBACK;	271	PUTBACK;
171	call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);	272	call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL);
172	SP = PL_stack_base + mark; PUTBACK;
173		273
174	SvREFCNT_dec (sv_self);	274	SvREFCNT_dec ((SV *)arg);
175	SvREFCNT_dec (sv_status);
176		275
177	if (sv_events_cache)	276	if (sv_events_cache)
178	SvREFCNT_dec (sv_events);	277	SvREFCNT_dec (sv_events);
179	else	278	else
180	sv_events_cache = sv_events;	279	sv_events_cache = sv_events;
181		280
182	if (SvTRUE (ERRSV))	281	if (SvTRUE (ERRSV))
183	{	282	{
		283	SPAGAIN;
184	PUSHMARK (SP);	284	PUSHMARK (SP);
185	PUTBACK;	285	PUTBACK;
186	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);	286	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
187	SP = PL_stack_base + mark; PUTBACK;
188	}	287	}
		288
		289	SP = PL_stack_base + mark;
		290	PUTBACK;
189	}	291	}
190		292
191	static ev_tstamp	293	static ev_tstamp
192	e_periodic_cb (struct ev_periodic *w, ev_tstamp now)	294	e_periodic_cb (ev_periodic *w, ev_tstamp now)
193	{	295	{
194	ev_tstamp retval;	296	ev_tstamp retval;
195	int count;	297	int count;
196	dSP;	298	dSP;
197		299
198	ENTER;	300	ENTER;
199	SAVETMPS;	301	SAVETMPS;
200		302
201	PUSHMARK (SP);	303	PUSHMARK (SP);
202	EXTEND (SP, 2);	304	EXTEND (SP, 2);
203	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 */
204	PUSHs (newSVnv (now));	306	PUSHs (newSVnv (now));
205		307
206	PUTBACK;	308	PUTBACK;
207	count = call_sv (w->fh, G_SCALAR | G_EVAL);	309	count = call_sv (w->fh, G_SCALAR | G_EVAL);
208	SPAGAIN;	310	SPAGAIN;
…		…
229	LEAVE;	331	LEAVE;
230		332
231	return retval;	333	return retval;
232	}	334	}
233		335
234	/////////////////////////////////////////////////////////////////////////////
235	// DNS
236
237	#ifndef _WIN32
238	static void
239	dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
240	{
241	dSP;
242	SV *cb = (SV *)arg;
243
244	ENTER;
245	SAVETMPS;
246	PUSHMARK (SP);
247	EXTEND (SP, count + 3);
248	PUSHs (sv_2mortal (newSViv (result)));
249
250	if (result == DNS_ERR_NONE && ttl >= 0)
251	{
252	int i;
253
254	PUSHs (sv_2mortal (newSViv (type)));
255	PUSHs (sv_2mortal (newSViv (ttl)));
256
257	for (i = 0; i < count; ++i)
258	switch (type)
259	{
260	case DNS_IPv6_AAAA:
261	PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16)));
262	break;
263	case DNS_IPv4_A:
264	PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4)));
265	break;
266	case DNS_PTR:
267	PUSHs (sv_2mortal (newSVpv (*(char **)addresses, 0)));
268	break;
269	}
270	}
271
272	PUTBACK;
273	call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL);
274
275	FREETMPS;
276
277	if (SvTRUE (ERRSV))
278	{
279	PUSHMARK (SP);
280	PUTBACK;
281	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
282	}
283
284	LEAVE;
285	}
286	#endif
287
288	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	336	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
289	croak (# repeat " value must be >= 0");	337	croak (# repeat " value must be >= 0");
290		338
291	#define CHECK_FD(fh,fd) if ((fd) < 0) \	339	#define CHECK_FD(fh,fd) if ((fd) < 0) \
292	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));	340	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
		341
		342	#define CHECK_SIG(sv,num) if ((num) < 0) \
		343	croak ("illegal signal number or name: %s", SvPV_nolen (sv));
293		344
294	/////////////////////////////////////////////////////////////////////////////	345	/////////////////////////////////////////////////////////////////////////////
295	// XS interface functions	346	// XS interface functions
296		347
297	MODULE = EV PACKAGE = EV PREFIX = ev_	348	MODULE = EV PACKAGE = EV PREFIX = ev_
…		…
310	const_iv (EV_, MINPRI)	361	const_iv (EV_, MINPRI)
311	const_iv (EV_, MAXPRI)	362	const_iv (EV_, MAXPRI)
312		363
313	const_iv (EV_, UNDEF)	364	const_iv (EV_, UNDEF)
314	const_iv (EV_, NONE)	365	const_iv (EV_, NONE)
315	const_iv (EV_, TIMEOUT)
316	const_iv (EV_, READ)	366	const_iv (EV_, READ)
317	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)
318	const_iv (EV_, SIGNAL)	372	const_iv (EV_, SIGNAL)
		373	const_iv (EV_, CHILD)
		374	const_iv (EV_, STAT)
319	const_iv (EV_, IDLE)	375	const_iv (EV_, IDLE)
		376	const_iv (EV_, PREPARE)
320	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)
321	const_iv (EV_, ERROR)	382	const_iv (EV_, ERROR)
322		383
		384	const_iv (EV, LOOP_NONBLOCK)
323	const_iv (EV, LOOP_ONESHOT)	385	const_iv (EV, LOOP_ONESHOT)
		386
		387	const_iv (EV, UNLOOP_CANCEL)
324	const_iv (EV, LOOP_NONBLOCK)	388	const_iv (EV, UNLOOP_ONE)
		389	const_iv (EV, UNLOOP_ALL)
325		390
326	const_iv (EV, METHOD_AUTO)
327	const_iv (EV, METHOD_SELECT)	391	const_iv (EV, BACKEND_SELECT)
328	const_iv (EV, METHOD_POLL)	392	const_iv (EV, BACKEND_POLL)
329	const_iv (EV, METHOD_EPOLL)	393	const_iv (EV, BACKEND_EPOLL)
330	const_iv (EV, METHOD_KQUEUE)	394	const_iv (EV, BACKEND_KQUEUE)
331	const_iv (EV, METHOD_DEVPOLL)	395	const_iv (EV, BACKEND_DEVPOLL)
332	const_iv (EV, METHOD_PORT)	396	const_iv (EV, BACKEND_PORT)
333	const_iv (EV, METHOD_ANY)	397	const_iv (EV, BACKEND_ALL)
		398	const_iv (EV, FLAG_AUTO)
		399	const_iv (EV, FLAG_FORKCHECK)
		400	const_iv (EV, FLAG_SIGNALFD)
		401	const_iv (EV, FLAG_NOENV)
		402	const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
		403	const_iv (EV, FLAG_NOINOTIFY)
		404
		405	const_iv (EV_, VERSION_MAJOR)
		406	const_iv (EV_, VERSION_MINOR)
334	};	407	};
335		408
336	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; )
337	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	410	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
338		411
		412	stash_loop = gv_stashpv ("EV::Loop" , 1);
339	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	413	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
340	stash_io = gv_stashpv ("EV::Io" , 1);	414	stash_io = gv_stashpv ("EV::IO" , 1);
341	stash_timer = gv_stashpv ("EV::Timer" , 1);	415	stash_timer = gv_stashpv ("EV::Timer" , 1);
342	stash_periodic = gv_stashpv ("EV::Periodic", 1);	416	stash_periodic = gv_stashpv ("EV::Periodic", 1);
343	stash_signal = gv_stashpv ("EV::Signal" , 1);	417	stash_signal = gv_stashpv ("EV::Signal" , 1);
344	stash_idle = gv_stashpv ("EV::Idle" , 1);	418	stash_idle = gv_stashpv ("EV::Idle" , 1);
345	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	419	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
346	stash_check = gv_stashpv ("EV::Check" , 1);	420	stash_check = gv_stashpv ("EV::Check" , 1);
347	stash_child = gv_stashpv ("EV::Child" , 1);	421	stash_child = gv_stashpv ("EV::Child" , 1);
		422	stash_embed = gv_stashpv ("EV::Embed" , 1);
		423	stash_stat = gv_stashpv ("EV::Stat" , 1);
		424	stash_fork = gv_stashpv ("EV::Fork" , 1);
		425	stash_async = gv_stashpv ("EV::Async" , 1);
348		426
349	{	427	{
350	SV *sv = perl_get_sv ("EV::API", TRUE);	428	SV *sv = perl_get_sv ("EV::API", TRUE);
351	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	429	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
352		430
353	/* the poor man's shared library emulator */	431	/* the poor man's shared library emulator */
354	evapi.ver = EV_API_VERSION;	432	evapi.ver = EV_API_VERSION;
355	evapi.rev = EV_API_REVISION;	433	evapi.rev = EV_API_REVISION;
356	evapi.sv_fileno = sv_fileno;	434	evapi.sv_fileno = sv_fileno;
357	evapi.sv_signum = sv_signum;	435	evapi.sv_signum = s_signum;
		436	evapi.supported_backends = ev_supported_backends ();
		437	evapi.recommended_backends = ev_recommended_backends ();
		438	evapi.embeddable_backends = ev_embeddable_backends ();
		439	evapi.time_ = ev_time;
		440	evapi.sleep_ = ev_sleep;
		441	evapi.loop_new = ev_loop_new;
		442	evapi.loop_destroy = ev_loop_destroy;
		443	evapi.loop_fork = ev_loop_fork;
		444	evapi.iteration = ev_iteration;
		445	evapi.depth = ev_depth;
		446	evapi.set_userdata = ev_set_userdata;
		447	evapi.userdata = ev_userdata;
358	evapi.now = ev_now;	448	evapi.now = ev_now;
359	evapi.method = ev_method;	449	evapi.now_update = ev_now_update;
		450	evapi.suspend = ev_suspend;
		451	evapi.resume = ev_resume;
		452	evapi.backend = ev_backend;
360	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;
361	evapi.time = ev_time;	459	evapi.ref = ev_ref;
		460	evapi.unref = ev_unref;
362	evapi.loop = ev_loop;	461	evapi.loop = ev_loop;
363	evapi.once = ev_once;	462	evapi.once = ev_once;
364	evapi.io_start = ev_io_start;	463	evapi.io_start = ev_io_start;
365	evapi.io_stop = ev_io_stop;	464	evapi.io_stop = ev_io_stop;
366	evapi.timer_start = ev_timer_start;	465	evapi.timer_start = ev_timer_start;
367	evapi.timer_stop = ev_timer_stop;	466	evapi.timer_stop = ev_timer_stop;
368	evapi.timer_again = ev_timer_again;	467	evapi.timer_again = ev_timer_again;
		468	evapi.timer_remaining = ev_timer_remaining;
369	evapi.periodic_start = ev_periodic_start;	469	evapi.periodic_start = ev_periodic_start;
370	evapi.periodic_stop = ev_periodic_stop;	470	evapi.periodic_stop = ev_periodic_stop;
371	evapi.signal_start = ev_signal_start;	471	evapi.signal_start = ev_signal_start;
372	evapi.signal_stop = ev_signal_stop;	472	evapi.signal_stop = ev_signal_stop;
373	evapi.idle_start = ev_idle_start;	473	evapi.idle_start = ev_idle_start;
374	evapi.idle_stop = ev_idle_stop;	474	evapi.idle_stop = ev_idle_stop;
375	evapi.prepare_start = ev_prepare_start;	475	evapi.prepare_start = ev_prepare_start;
376	evapi.prepare_stop = ev_prepare_stop;	476	evapi.prepare_stop = ev_prepare_stop;
377	evapi.check_start = ev_check_start;	477	evapi.check_start = ev_check_start;
378	evapi.check_stop = ev_check_stop;	478	evapi.check_stop = ev_check_stop;
		479	#if EV_CHILD_ENABLE
379	evapi.child_start = ev_child_start;	480	evapi.child_start = ev_child_start;
380	evapi.child_stop = ev_child_stop;	481	evapi.child_stop = ev_child_stop;
		482	#endif
		483	evapi.stat_start = ev_stat_start;
		484	evapi.stat_stop = ev_stat_stop;
		485	evapi.stat_stat = ev_stat_stat;
		486	evapi.embed_start = ev_embed_start;
		487	evapi.embed_stop = ev_embed_stop;
		488	evapi.embed_sweep = ev_embed_sweep;
		489	evapi.fork_start = ev_fork_start;
		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;
		494	evapi.clear_pending = ev_clear_pending;
		495	evapi.invoke = ev_invoke;
381		496
382	sv_setiv (sv, (IV)&evapi);	497	sv_setiv (sv, (IV)&evapi);
383	SvREADONLY_on (sv);	498	SvREADONLY_on (sv);
384	}	499	}
385	#ifndef _WIN32	500	#ifndef _WIN32
386	pthread_atfork (0, 0, ev_default_fork);	501	pthread_atfork (0, 0, ev_default_fork);
387	#endif	502	#endif
388	}	503	}
389		504
		505	SV *ev_default_loop (unsigned int flags = 0)
		506	CODE:
		507	{
		508	if (!default_loop_sv)
		509	{
		510	evapi.default_loop = ev_default_loop (flags);
		511
		512	if (!evapi.default_loop)
		513	XSRETURN_UNDEF;
		514
		515	default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop);
		516	}
		517
		518	RETVAL = newSVsv (default_loop_sv);
		519	}
		520	OUTPUT:
		521	RETVAL
		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
		537	NV ev_time ()
		538
390	NV ev_now ()	539	NV ev_now ()
		540	C_ARGS: evapi.default_loop
391		541
392	int ev_method ()	542	void ev_now_update ()
		543	C_ARGS: evapi.default_loop
393		544
394	NV ev_time ()	545	void ev_suspend ()
		546	C_ARGS: evapi.default_loop
395		547
396	int ev_default_loop (int methods = EVMETHOD_AUTO)	548	void ev_resume ()
		549	C_ARGS: evapi.default_loop
		550
		551	unsigned int ev_backend ()
		552	C_ARGS: evapi.default_loop
		553
		554	void ev_verify ()
		555	C_ARGS: evapi.default_loop
		556
		557	unsigned int ev_iteration ()
		558	C_ARGS: evapi.default_loop
		559
		560	unsigned int ev_depth ()
		561	C_ARGS: evapi.default_loop
		562
		563	void ev_set_io_collect_interval (NV interval)
		564	C_ARGS: evapi.default_loop, interval
		565
		566	void ev_set_timeout_collect_interval (NV interval)
		567	C_ARGS: evapi.default_loop, interval
397		568
398	void ev_loop (int flags = 0)	569	void ev_loop (int flags = 0)
		570	C_ARGS: evapi.default_loop, flags
399		571
400	void ev_unloop (int how = 1)	572	void ev_unloop (int how = EVUNLOOP_ONE)
		573	C_ARGS: evapi.default_loop, how
401		574
		575	void ev_feed_fd_event (int fd, int revents = EV_NONE)
		576	C_ARGS: evapi.default_loop, fd, revents
		577
		578	void ev_feed_signal_event (SV *signal)
		579	CODE:
		580	{
		581	Signal signum = s_signum (signal);
		582	CHECK_SIG (signal, signum);
		583
		584	ev_feed_signal_event (evapi.default_loop, signum);
		585	}
		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
402	struct ev_io *io (SV *fh, int events, SV *cb)	593	ev_io *io (SV *fh, int events, SV *cb)
403	ALIAS:	594	ALIAS:
404	io_ns = 1	595	io_ns = 1
		596	_ae_io = 2
405	CODE:	597	CODE:
406	{	598	{
407	int fd = sv_fileno (fh);	599	int fd = s_fileno (fh, events & EV_WRITE);
408	CHECK_FD (fh, fd);	600	CHECK_FD (fh, fd);
409		601
		602	if (ix == 2)
		603	{
		604	ix = 0;
		605	events = events ? EV_WRITE : EV_READ;
		606	}
		607
410	RETVAL = e_new (sizeof (struct ev_io), cb);	608	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
411	RETVAL->fh = newSVsv (fh);	609	e_fh (RETVAL) = newSVsv (fh);
412	ev_io_set (RETVAL, fd, events);	610	ev_io_set (RETVAL, fd, events);
413	if (!ix) ev_io_start (RETVAL);	611	if (!ix) START (io, RETVAL);
414	}	612	}
415	OUTPUT:	613	OUTPUT:
416	RETVAL	614	RETVAL
417		615
418	struct ev_timer *timer (NV after, NV repeat, SV *cb)	616	ev_timer *timer (NV after, NV repeat, SV *cb)
419	ALIAS:	617	ALIAS:
420	timer_ns = 1	618	timer_ns = 1
421	INIT:	619	INIT:
422	CHECK_REPEAT (repeat);	620	CHECK_REPEAT (repeat);
423	CODE:	621	CODE:
424	RETVAL = e_new (sizeof (struct ev_timer), cb);	622	RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv);
425	ev_timer_set (RETVAL, after, repeat);	623	ev_timer_set (RETVAL, after, repeat);
426	if (!ix) ev_timer_start (RETVAL);	624	if (!ix) START (timer, RETVAL);
427	OUTPUT:	625	OUTPUT:
428	RETVAL	626	RETVAL
429		627
430	SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)	628	SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
431	ALIAS:	629	ALIAS:
432	periodic_ns = 1	630	periodic_ns = 1
433	INIT:	631	INIT:
434	CHECK_REPEAT (interval);	632	CHECK_REPEAT (interval);
435	CODE:	633	CODE:
436	{	634	{
437	struct ev_periodic *w;	635	ev_periodic *w;
438	w = e_new (sizeof (struct ev_periodic), cb);	636	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
439	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	637	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
440	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);
441	RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);	639	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
442	if (!ix) ev_periodic_start (w);	640	if (!ix) START (periodic, w);
443	}	641	}
444	OUTPUT:	642	OUTPUT:
445	RETVAL	643	RETVAL
446		644
447	struct ev_signal *signal (Signal signum, SV *cb)	645	ev_signal *signal (SV *signal, SV *cb)
448	ALIAS:	646	ALIAS:
449	signal_ns = 1	647	signal_ns = 1
450	CODE:	648	CODE:
		649	{
		650	Signal signum = s_signum (signal);
		651	CHECK_SIG (signal, signum);
		652
451	RETVAL = e_new (sizeof (struct ev_signal), cb);	653	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
452	ev_signal_set (RETVAL, signum);	654	ev_signal_set (RETVAL, signum);
453	if (!ix) ev_signal_start (RETVAL);	655	if (!ix) START_SIGNAL (RETVAL);
		656	}
454	OUTPUT:	657	OUTPUT:
455	RETVAL	658	RETVAL
456		659
457	struct ev_idle *idle (SV *cb)	660	ev_idle *idle (SV *cb)
458	ALIAS:	661	ALIAS:
459	idle_ns = 1	662	idle_ns = 1
460	CODE:	663	CODE:
461	RETVAL = e_new (sizeof (struct ev_idle), cb);	664	RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv);
462	ev_idle_set (RETVAL);	665	ev_idle_set (RETVAL);
463	if (!ix) ev_idle_start (RETVAL);	666	if (!ix) START (idle, RETVAL);
464	OUTPUT:	667	OUTPUT:
465	RETVAL	668	RETVAL
466		669
467	struct ev_prepare *prepare (SV *cb)	670	ev_prepare *prepare (SV *cb)
468	ALIAS:	671	ALIAS:
469	prepare_ns = 1	672	prepare_ns = 1
470	CODE:	673	CODE:
471	RETVAL = e_new (sizeof (struct ev_prepare), cb);	674	RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv);
472	ev_prepare_set (RETVAL);	675	ev_prepare_set (RETVAL);
473	if (!ix) ev_prepare_start (RETVAL);	676	if (!ix) START (prepare, RETVAL);
474	OUTPUT:	677	OUTPUT:
475	RETVAL	678	RETVAL
476		679
477	struct ev_check *check (SV *cb)	680	ev_check *check (SV *cb)
478	ALIAS:	681	ALIAS:
479	check_ns = 1	682	check_ns = 1
480	CODE:	683	CODE:
481	RETVAL = e_new (sizeof (struct ev_check), cb);	684	RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv);
482	ev_check_set (RETVAL);	685	ev_check_set (RETVAL);
483	if (!ix) ev_check_start (RETVAL);	686	if (!ix) START (check, RETVAL);
484	OUTPUT:	687	OUTPUT:
485	RETVAL	688	RETVAL
486		689
		690	ev_fork *fork (SV *cb)
		691	ALIAS:
		692	fork_ns = 1
		693	CODE:
		694	RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv);
		695	ev_fork_set (RETVAL);
		696	if (!ix) START (fork, RETVAL);
		697	OUTPUT:
		698	RETVAL
		699
		700	#if EV_CHILD_ENABLE
		701
487	struct ev_child *child (int pid, SV *cb)	702	ev_child *child (int pid, int trace, SV *cb)
488	ALIAS:	703	ALIAS:
489	check_ns = 1	704	child_ns = 1
490	CODE:	705	CODE:
491	RETVAL = e_new (sizeof (struct ev_child), cb);	706	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
492	ev_child_set (RETVAL, pid);	707	ev_child_set (RETVAL, pid, trace);
493	if (!ix) ev_child_start (RETVAL);	708	if (!ix) START (child, RETVAL);
494	OUTPUT:	709	OUTPUT:
495	RETVAL	710	RETVAL
496		711
		712	#endif
		713
		714	ev_stat *stat (SV *path, NV interval, SV *cb)
		715	ALIAS:
		716	stat_ns = 1
		717	CODE:
		718	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
		719	e_fh (RETVAL) = newSVsv (path);
		720	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
		721	if (!ix) START (stat, RETVAL);
		722	OUTPUT:
		723	RETVAL
		724
		725	ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
		726	ALIAS:
		727	embed_ns = 1
		728	CODE:
		729	{
		730	if (!(ev_backend (loop) & ev_embeddable_backends ()))
		731	croak ("passed loop is not embeddable via EV::embed,");
		732
		733	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
		734	e_fh (RETVAL) = newSVsv (ST (0));
		735	ev_embed_set (RETVAL, loop);
		736	if (!ix) START (embed, RETVAL);
		737	}
		738	OUTPUT:
		739	RETVAL
		740
		741	ev_async *async (SV *cb)
		742	ALIAS:
		743	async_ns = 1
		744	CODE:
		745	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		746	ev_async_set (RETVAL);
		747	if (!ix) START (async, RETVAL);
		748	OUTPUT:
		749	RETVAL
		750
		751	void once (SV *fh, int events, SV *timeout, SV *cb)
		752	CODE:
		753	ev_once (
		754	evapi.default_loop,
		755	s_fileno (fh, events & EV_WRITE), events,
		756	SvOK (timeout) ? SvNV (timeout) : -1.,
		757	e_once_cb,
		758	newSVsv (cb)
		759	);
497		760
498	PROTOTYPES: DISABLE	761	PROTOTYPES: DISABLE
499		762
500	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_	763	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
501		764
502	int ev_is_active (struct ev_watcher *w)	765	int ev_is_active (ev_watcher *w)
503		766
		767	int ev_is_pending (ev_watcher *w)
		768
		769	void ev_invoke (ev_watcher *w, int revents = EV_NONE)
		770	C_ARGS: e_loop (w), w, revents
		771
		772	int ev_clear_pending (ev_watcher *w)
		773	C_ARGS: e_loop (w), w
		774
		775	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)
		776	C_ARGS: e_loop (w), w, revents
		777
		778	int keepalive (ev_watcher *w, int new_value = 0)
		779	CODE:
		780	{
		781	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
		782	new_value = new_value ? WFLAG_KEEPALIVE : 0;
		783
		784	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
		785	{
		786	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value;
		787	REF (w);
		788	UNREF (w);
		789	}
		790	}
		791	OUTPUT:
		792	RETVAL
		793
504	SV *cb (struct ev_watcher *w, SV *new_cb = 0)	794	SV *cb (ev_watcher *w, SV *new_cb = 0)
505	CODE:	795	CODE:
506	{	796	{
507	RETVAL = newSVsv (w->cb_sv);
508
509	if (items > 1)	797	if (items > 1)
510	sv_setsv (w->cb_sv, new_cb);	798	{
		799	new_cb = s_get_cv_croak (new_cb);
		800	RETVAL = newRV_noinc (w->cb_sv);
		801	w->cb_sv = SvREFCNT_inc (new_cb);
		802	}
		803	else
		804	RETVAL = newRV_inc (w->cb_sv);
511	}	805	}
512	OUTPUT:	806	OUTPUT:
513	RETVAL	807	RETVAL
514		808
515	SV *data (struct ev_watcher *w, SV *new_data = 0)	809	SV *data (ev_watcher *w, SV *new_data = 0)
516	CODE:	810	CODE:
517	{	811	{
518	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;	812	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
519	}
520	OUTPUT:
521	RETVAL
522		813
523	void trigger (struct ev_watcher *w, int revents = EV_NONE)	814	if (items > 1)
524	CODE:	815	{
525	w->cb (w, revents);	816	SvREFCNT_dec (w->data);
		817	w->data = newSVsv (new_data);
		818	}
		819	}
		820	OUTPUT:
		821	RETVAL
526		822
		823	SV *loop (ev_watcher *w)
		824	CODE:
		825	RETVAL = newRV_inc (w->loop);
		826	OUTPUT:
		827	RETVAL
		828
527	int priority (struct ev_watcher *w, int new_priority = 0)	829	int priority (ev_watcher *w, int new_priority = 0)
528	CODE:	830	CODE:
529	{	831	{
530	RETVAL = w->priority;	832	RETVAL = w->priority;
531		833
532	if (items > 1)	834	if (items > 1)
533	{	835	{
534	int active = ev_is_active (w);	836	int active = ev_is_active (w);
535
536	if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
537	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
538		837
539	if (active)	838	if (active)
540	{	839	{
541	/* grrr. */	840	/* grrr. */
542	PUSHMARK (SP);	841	PUSHMARK (SP);
543	XPUSHs (ST (0));	842	XPUSHs (ST (0));
		843	PUTBACK;
544	call_method ("stop", G_DISCARD | G_VOID);	844	call_method ("stop", G_DISCARD | G_VOID);
545	}	845	}
546		846
547	ev_set_priority (w, new_priority);	847	ev_set_priority (w, new_priority);
548		848
549	if (active)	849	if (active)
550	{	850	{
551	PUSHMARK (SP);	851	PUSHMARK (SP);
552	XPUSHs (ST (0));	852	XPUSHs (ST (0));
		853	PUTBACK;
553	call_method ("start", G_DISCARD | G_VOID);	854	call_method ("start", G_DISCARD | G_VOID);
554	}	855	}
555	}	856	}
556	}	857	}
557	OUTPUT:	858	OUTPUT:
558	RETVAL	859	RETVAL
559		860
560	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_	861	MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_
561		862
562	void ev_io_start (struct ev_io *w)	863	void ev_io_start (ev_io *w)
		864	CODE:
		865	START (io, w);
563		866
564	void ev_io_stop (struct ev_io *w)	867	void ev_io_stop (ev_io *w)
		868	CODE:
		869	STOP (io, w);
565		870
566	void DESTROY (struct ev_io *w)	871	void DESTROY (ev_io *w)
567	CODE:	872	CODE:
568	ev_io_stop (w);	873	STOP (io, w);
569	e_destroy (w);	874	e_destroy (w);
570		875
571	void set (struct ev_io *w, SV *fh, int events)	876	void set (ev_io *w, SV *fh, int events)
572	CODE:	877	CODE:
573	{	878	{
574	int active = ev_is_active (w);	879	int fd = s_fileno (fh, events & EV_WRITE);
575	int fd = sv_fileno (fh);
576	CHECK_FD (fh, fd);	880	CHECK_FD (fh, fd);
577		881
578	if (active) ev_io_stop (w);
579
580	sv_setsv (w->fh, fh);	882	sv_setsv (e_fh (w), fh);
581	ev_io_set (w, fd, events);	883	RESET (io, w, (w, fd, events));
582
583	if (active) ev_io_start (w);
584	}	884	}
585		885
586	SV *fh (struct ev_io *w, SV *new_fh = 0)	886	SV *fh (ev_io *w, SV *new_fh = 0)
587	CODE:	887	CODE:
588	{	888	{
589	RETVAL = newSVsv (w->fh);
590
591	if (items > 1)	889	if (items > 1)
592	{	890	{
593	int active = ev_is_active (w);	891	int fd = s_fileno (new_fh, w->events & EV_WRITE);
594	if (active) ev_io_stop (w);	892	CHECK_FD (new_fh, fd);
595		893
596	sv_setsv (w->fh, new_fh);	894	RETVAL = e_fh (w);
597	ev_io_set (w, sv_fileno (w->fh), w->events);	895	e_fh (w) = newSVsv (new_fh);
598		896
599	if (active) ev_io_start (w);	897	RESET (io, w, (w, fd, w->events));
600	}	898	}
		899	else
		900	RETVAL = newSVsv (e_fh (w));
601	}	901	}
602	OUTPUT:	902	OUTPUT:
603	RETVAL	903	RETVAL
604		904
605	int events (struct ev_io *w, int new_events = EV_UNDEF)	905	int events (ev_io *w, int new_events = EV_UNDEF)
606	CODE:	906	CODE:
607	{	907	{
608	RETVAL = w->events;	908	RETVAL = w->events;
		909
		910	if (items > 1)
		911	RESET (io, w, (w, w->fd, new_events));
		912	}
		913	OUTPUT:
		914	RETVAL
		915
		916	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
		917
		918	void ev_signal_start (ev_signal *w)
		919	CODE:
		920	START_SIGNAL (w);
		921
		922	void ev_signal_stop (ev_signal *w)
		923	CODE:
		924	STOP (signal, w);
		925
		926	void DESTROY (ev_signal *w)
		927	CODE:
		928	STOP (signal, w);
		929	e_destroy (w);
		930
		931	void set (ev_signal *w, SV *signal)
		932	CODE:
		933	{
		934	Signal signum = s_signum (signal);
		935	CHECK_SIG (signal, signum);
		936
		937	RESET_SIGNAL (w, (w, signum));
		938	}
		939
		940	int signal (ev_signal *w, SV *new_signal = 0)
		941	CODE:
		942	{
		943	RETVAL = w->signum;
609		944
610	if (items > 1)	945	if (items > 1)
611	{	946	{
612	int active = ev_is_active (w);	947	Signal signum = s_signum (new_signal);
613	if (active) ev_io_stop (w);	948	CHECK_SIG (new_signal, signum);
614		949
615	ev_io_set (w, w->fd, new_events);	950	RESET_SIGNAL (w, (w, signum));
616
617	if (active) ev_io_start (w);
618	}	951	}
619	}	952	}
620	OUTPUT:	953	OUTPUT:
621	RETVAL	954	RETVAL
622		955
623	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	956	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
624		957
625	void ev_signal_start (struct ev_signal *w)	958	void ev_timer_start (ev_timer *w)
626		959	INIT:
627	void ev_signal_stop (struct ev_signal *w)	960	CHECK_REPEAT (w->repeat);
628
629	void DESTROY (struct ev_signal *w)
630	CODE:	961	CODE:
631	ev_signal_stop (w);	962	START (timer, w);
		963
		964	void ev_timer_stop (ev_timer *w)
		965	CODE:
		966	STOP (timer, w);
		967
		968	void ev_timer_again (ev_timer *w)
		969	INIT:
		970	CHECK_REPEAT (w->repeat);
		971	CODE:
		972	ev_timer_again (e_loop (w), w);
		973	UNREF (w);
		974
		975	NV ev_timer_remaining (ev_timer *w)
		976	C_ARGS: e_loop (w), w
		977
		978	void DESTROY (ev_timer *w)
		979	CODE:
		980	STOP (timer, w);
632	e_destroy (w);	981	e_destroy (w);
633		982
634	void set (struct ev_signal *w, SV *signal)	983	void set (ev_timer *w, NV after, NV repeat = 0.)
		984	INIT:
		985	CHECK_REPEAT (repeat);
635	CODE:	986	CODE:
636	{	987	RESET (timer, w, (w, after, repeat));
637	Signal signum = sv_signum (signal); /* may croak here */
638	int active = ev_is_active (w);
639		988
640	if (active) ev_signal_stop (w);	989	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
641		990
642	ev_signal_set (w, signum);	991	void ev_periodic_start (ev_periodic *w)
643		992	INIT:
644	if (active) ev_signal_start (w);	993	CHECK_REPEAT (w->interval);
645	}
646
647	int signal (struct ev_signal *w, SV *new_signal = 0)
648	CODE:	994	CODE:
		995	START (periodic, w);
		996
		997	void ev_periodic_stop (ev_periodic *w)
		998	CODE:
		999	STOP (periodic, w);
		1000
		1001	void ev_periodic_again (ev_periodic *w)
		1002	CODE:
		1003	ev_periodic_again (e_loop (w), w);
		1004	UNREF (w);
		1005
		1006	void DESTROY (ev_periodic *w)
		1007	CODE:
		1008	STOP (periodic, w);
		1009	e_destroy (w);
		1010
		1011	void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
		1012	INIT:
		1013	CHECK_REPEAT (interval);
		1014	CODE:
649	{	1015	{
650	RETVAL = w->signum;	1016	SvREFCNT_dec (e_fh (w));
		1017	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		1018
		1019	RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
		1020	}
		1021
		1022	NV at (ev_periodic *w)
		1023	CODE:
		1024	RETVAL = ev_periodic_at (w);
		1025	OUTPUT:
		1026	RETVAL
		1027
		1028	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
		1029
		1030	void ev_idle_start (ev_idle *w)
		1031	CODE:
		1032	START (idle, w);
		1033
		1034	void ev_idle_stop (ev_idle *w)
		1035	CODE:
		1036	STOP (idle, w);
		1037
		1038	void DESTROY (ev_idle *w)
		1039	CODE:
		1040	STOP (idle, w);
		1041	e_destroy (w);
		1042
		1043	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_
		1044
		1045	void ev_prepare_start (ev_prepare *w)
		1046	CODE:
		1047	START (prepare, w);
		1048
		1049	void ev_prepare_stop (ev_prepare *w)
		1050	CODE:
		1051	STOP (prepare, w);
		1052
		1053	void DESTROY (ev_prepare *w)
		1054	CODE:
		1055	STOP (prepare, w);
		1056	e_destroy (w);
		1057
		1058	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
		1059
		1060	void ev_check_start (ev_check *w)
		1061	CODE:
		1062	START (check, w);
		1063
		1064	void ev_check_stop (ev_check *w)
		1065	CODE:
		1066	STOP (check, w);
		1067
		1068	void DESTROY (ev_check *w)
		1069	CODE:
		1070	STOP (check, w);
		1071	e_destroy (w);
		1072
		1073	MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_
		1074
		1075	void ev_fork_start (ev_fork *w)
		1076	CODE:
		1077	START (fork, w);
		1078
		1079	void ev_fork_stop (ev_fork *w)
		1080	CODE:
		1081	STOP (fork, w);
		1082
		1083	void DESTROY (ev_fork *w)
		1084	CODE:
		1085	STOP (fork, w);
		1086	e_destroy (w);
		1087
		1088	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		1089
		1090	#if EV_CHILD_ENABLE
		1091
		1092	void ev_child_start (ev_child *w)
		1093	CODE:
		1094	START (child, w);
		1095
		1096	void ev_child_stop (ev_child *w)
		1097	CODE:
		1098	STOP (child, w);
		1099
		1100	void DESTROY (ev_child *w)
		1101	CODE:
		1102	STOP (child, w);
		1103	e_destroy (w);
		1104
		1105	void set (ev_child *w, int pid, int trace)
		1106	CODE:
		1107	RESET (child, w, (w, pid, trace));
		1108
		1109	int pid (ev_child *w)
		1110	ALIAS:
		1111	rpid = 1
		1112	rstatus = 2
		1113	CODE:
		1114	RETVAL = ix == 0 ? w->pid
		1115	: ix == 1 ? w->rpid
		1116	: w->rstatus;
		1117	OUTPUT:
		1118	RETVAL
		1119
		1120	#endif
		1121
		1122	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
		1123
		1124	void ev_stat_start (ev_stat *w)
		1125	CODE:
		1126	START (stat, w);
		1127
		1128	void ev_stat_stop (ev_stat *w)
		1129	CODE:
		1130	STOP (stat, w);
		1131
		1132	void DESTROY (ev_stat *w)
		1133	CODE:
		1134	STOP (stat, w);
		1135	e_destroy (w);
		1136
		1137	void set (ev_stat *w, SV *path, NV interval)
		1138	CODE:
		1139	{
		1140	sv_setsv (e_fh (w), path);
		1141	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
		1142	}
		1143
		1144	SV *path (ev_stat *w, SV *new_path = 0)
		1145	CODE:
		1146	{
		1147	RETVAL = SvREFCNT_inc (e_fh (w));
651		1148
652	if (items > 1)	1149	if (items > 1)
653	{	1150	{
654	Signal signum = sv_signum (new_signal); /* may croak here */	1151	SvREFCNT_dec (e_fh (w));
655	int active = ev_is_active (w);	1152	e_fh (w) = newSVsv (new_path);
656	if (active) ev_signal_stop (w);	1153	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
657
658	ev_signal_set (w, signum);
659
660	if (active) ev_signal_start (w);
661	}	1154	}
662	}	1155	}
663	OUTPUT:	1156	OUTPUT:
664	RETVAL	1157	RETVAL
665		1158
		1159	NV interval (ev_stat *w, NV new_interval = 0.)
		1160	CODE:
		1161	{
		1162	RETVAL = w->interval;
		1163
		1164	if (items > 1)
		1165	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
		1166	}
		1167	OUTPUT:
		1168	RETVAL
		1169
		1170	void prev (ev_stat *w)
		1171	ALIAS:
		1172	stat = 1
		1173	attr = 2
		1174	PPCODE:
		1175	{
		1176	ev_statdata *s = ix ? &w->attr : &w->prev;
		1177
		1178	if (ix == 1)
		1179	ev_stat_stat (e_loop (w), w);
		1180	else if (!s->st_nlink)
		1181	errno = ENOENT;
		1182
		1183	PL_statcache.st_dev = s->st_nlink;
		1184	PL_statcache.st_ino = s->st_ino;
		1185	PL_statcache.st_mode = s->st_mode;
		1186	PL_statcache.st_nlink = s->st_nlink;
		1187	PL_statcache.st_uid = s->st_uid;
		1188	PL_statcache.st_gid = s->st_gid;
		1189	PL_statcache.st_rdev = s->st_rdev;
		1190	PL_statcache.st_size = s->st_size;
		1191	PL_statcache.st_atime = s->st_atime;
		1192	PL_statcache.st_mtime = s->st_mtime;
		1193	PL_statcache.st_ctime = s->st_ctime;
		1194
		1195	if (GIMME_V == G_SCALAR)
		1196	XPUSHs (boolSV (s->st_nlink));
		1197	else if (GIMME_V == G_ARRAY && s->st_nlink)
		1198	{
		1199	EXTEND (SP, 13);
		1200	PUSHs (sv_2mortal (newSViv (s->st_dev)));
		1201	PUSHs (sv_2mortal (newSViv (s->st_ino)));
		1202	PUSHs (sv_2mortal (newSVuv (s->st_mode)));
		1203	PUSHs (sv_2mortal (newSVuv (s->st_nlink)));
		1204	PUSHs (sv_2mortal (newSViv (s->st_uid)));
		1205	PUSHs (sv_2mortal (newSViv (s->st_gid)));
		1206	PUSHs (sv_2mortal (newSViv (s->st_rdev)));
		1207	PUSHs (sv_2mortal (newSVnv ((NV)s->st_size)));
		1208	PUSHs (sv_2mortal (newSVnv (s->st_atime)));
		1209	PUSHs (sv_2mortal (newSVnv (s->st_mtime)));
		1210	PUSHs (sv_2mortal (newSVnv (s->st_ctime)));
		1211	PUSHs (sv_2mortal (newSVuv (4096)));
		1212	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
		1213	}
		1214	}
		1215
666	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_	1216	MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_
667		1217
668	void ev_timer_start (struct ev_timer *w)	1218	void ev_embed_start (ev_embed *w)
669	INIT:	1219	CODE:
670	CHECK_REPEAT (w->repeat);	1220	START (embed, w);
671		1221
672	void ev_timer_stop (struct ev_timer *w)	1222	void ev_embed_stop (ev_embed *w)
		1223	CODE:
		1224	STOP (embed, w);
673		1225
674	void ev_timer_again (struct ev_timer *w)
675	INIT:
676	CHECK_REPEAT (w->repeat);
677
678	void DESTROY (struct ev_timer *w)	1226	void DESTROY (ev_embed *w)
679	CODE:	1227	CODE:
680	ev_timer_stop (w);	1228	STOP (embed, w);
681	e_destroy (w);	1229	e_destroy (w);
682		1230
683	void set (struct ev_timer *w, NV after, NV repeat = 0.)	1231	void set (ev_embed *w, struct ev_loop *loop)
		1232	CODE:
		1233	{
		1234	sv_setsv (e_fh (w), ST (1));
		1235	RESET (embed, w, (w, loop));
		1236	}
		1237
		1238	SV *other (ev_embed *w)
		1239	CODE:
		1240	RETVAL = newSVsv (e_fh (w));
		1241	OUTPUT:
		1242	RETVAL
		1243
		1244	void ev_embed_sweep (ev_embed *w)
		1245	C_ARGS: e_loop (w), w
		1246
		1247	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
		1248
		1249	void ev_async_start (ev_async *w)
		1250	CODE:
		1251	START (async, w);
		1252
		1253	void ev_async_stop (ev_async *w)
		1254	CODE:
		1255	STOP (async, w);
		1256
		1257	void DESTROY (ev_async *w)
		1258	CODE:
		1259	STOP (async, w);
		1260	e_destroy (w);
		1261
		1262	void ev_async_send (ev_async *w)
		1263	C_ARGS: e_loop (w), w
		1264
		1265	SV *ev_async_async_pending (ev_async *w)
		1266	CODE:
		1267	RETVAL = boolSV (ev_async_pending (w));
		1268	OUTPUT:
		1269	RETVAL
		1270
		1271	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
		1272
		1273	SV *new (SV *klass, unsigned int flags = 0)
		1274	CODE:
		1275	{
		1276	struct ev_loop *loop = ev_loop_new (flags);
		1277
		1278	if (!loop)
		1279	XSRETURN_UNDEF;
		1280
		1281	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop);
		1282	}
		1283	OUTPUT:
		1284	RETVAL
		1285
		1286	void DESTROY (struct ev_loop *loop)
		1287	CODE:
		1288	if (loop != evapi.default_loop) /* global destruction sucks */
		1289	ev_loop_destroy (loop);
		1290
		1291	void ev_loop_fork (struct ev_loop *loop)
		1292
		1293	void ev_verify (struct ev_loop *loop)
		1294
		1295	NV ev_now (struct ev_loop *loop)
		1296
		1297	void ev_now_update (struct ev_loop *loop)
		1298
		1299	void ev_suspend (struct ev_loop *loop)
		1300
		1301	void ev_resume (struct ev_loop *loop)
		1302
		1303	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
		1304
		1305	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
		1306
		1307	unsigned int ev_backend (struct ev_loop *loop)
		1308
		1309	unsigned int ev_iteration (struct ev_loop *loop)
		1310
		1311	unsigned int ev_depth (struct ev_loop *loop)
		1312
		1313	void ev_loop (struct ev_loop *loop, int flags = 0)
		1314
		1315	void ev_unloop (struct ev_loop *loop, int how = 1)
		1316
		1317	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
		1318
		1319	unsigned int ev_pending_count (struct ev_loop *loop)
		1320
		1321	void ev_invoke_pending (struct ev_loop *loop)
		1322
		1323	#if 0
		1324
		1325	void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
		1326	CODE:
		1327	{
		1328	Signal signum = s_signum (signal);
		1329	CHECK_SIG (signal, signum);
		1330
		1331	ev_feed_signal_event (loop, signum);
		1332	}
		1333
		1334	#endif
		1335
		1336	ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb)
		1337	ALIAS:
		1338	io_ns = 1
		1339	CODE:
		1340	{
		1341	int fd = s_fileno (fh, events & EV_WRITE);
		1342	CHECK_FD (fh, fd);
		1343
		1344	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
		1345	e_fh (RETVAL) = newSVsv (fh);
		1346	ev_io_set (RETVAL, fd, events);
		1347	if (!ix) START (io, RETVAL);
		1348	}
		1349	OUTPUT:
		1350	RETVAL
		1351
		1352	ev_timer *timer (struct ev_loop *loop, NV after, NV repeat, SV *cb)
		1353	ALIAS:
		1354	timer_ns = 1
684	INIT:	1355	INIT:
685	CHECK_REPEAT (repeat);	1356	CHECK_REPEAT (repeat);
686	CODE:	1357	CODE:
687	{	1358	RETVAL = e_new (sizeof (ev_timer), cb, ST (0));
688	int active = ev_is_active (w);
689	if (active) ev_timer_stop (w);
690	ev_timer_set (w, after, repeat);	1359	ev_timer_set (RETVAL, after, repeat);
691	if (active) ev_timer_start (w);	1360	if (!ix) START (timer, RETVAL);
692	}	1361	OUTPUT:
		1362	RETVAL
693		1363
694	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	1364	SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb)
695		1365	ALIAS:
696	void ev_periodic_start (struct ev_periodic *w)	1366	periodic_ns = 1
697	INIT:
698	CHECK_REPEAT (w->interval);
699
700	void ev_periodic_stop (struct ev_periodic *w)
701
702	void ev_periodic_again (struct ev_periodic *w)
703
704	void DESTROY (struct ev_periodic *w)
705	CODE:
706	ev_periodic_stop (w);
707	e_destroy (w);
708
709	void set (struct ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
710	INIT:	1367	INIT:
711	CHECK_REPEAT (interval);	1368	CHECK_REPEAT (interval);
712	CODE:	1369	CODE:
713	{	1370	{
714	int active = ev_is_active (w);	1371	ev_periodic *w;
715	if (active) ev_periodic_stop (w);	1372	w = e_new (sizeof (ev_periodic), cb, ST (0));
716
717	SvREFCNT_dec (w->fh);
718	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1373	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
719	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	1374	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
720		1375	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
721	if (active) ev_periodic_start (w);	1376	if (!ix) START (periodic, w);
722	}	1377	}
723
724	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
725
726	void ev_idle_start (struct ev_idle *w)
727
728	void ev_idle_stop (struct ev_idle *w)
729
730	void DESTROY (struct ev_idle *w)
731	CODE:
732	ev_idle_stop (w);
733	e_destroy (w);
734
735	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
736
737	void ev_prepare_start (struct ev_prepare *w)
738
739	void ev_prepare_stop (struct ev_prepare *w)
740
741	void DESTROY (struct ev_prepare *w)
742	CODE:
743	ev_prepare_stop (w);
744	e_destroy (w);
745
746	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
747
748	void ev_check_start (struct ev_check *w)
749
750	void ev_check_stop (struct ev_check *w)
751
752	void DESTROY (struct ev_check *w)
753	CODE:
754	ev_check_stop (w);
755	e_destroy (w);
756
757	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
758
759	void ev_child_start (struct ev_child *w)
760
761	void ev_child_stop (struct ev_child *w)
762
763	void DESTROY (struct ev_child *w)
764	CODE:
765	ev_child_stop (w);
766	e_destroy (w);
767
768	void set (struct ev_child *w, int pid)
769	CODE:
770	{
771	int active = ev_is_active (w);
772	if (active) ev_child_stop (w);
773
774	ev_child_set (w, pid);
775
776	if (active) ev_child_start (w);
777	}
778
779	int pid (struct ev_child *w, int new_pid = 0)
780	CODE:
781	{
782	RETVAL = w->pid;
783
784	if (items > 1)
785	{
786	int active = ev_is_active (w);
787	if (active) ev_child_stop (w);
788
789	ev_child_set (w, new_pid);
790
791	if (active) ev_child_start (w);
792	}
793	}
794	OUTPUT:	1378	OUTPUT:
795	RETVAL
796
797
798	int rstatus (struct ev_child *w)
799	ALIAS:
800	rpid = 1
801	CODE:
802	RETVAL = ix ? w->rpid : w->rstatus;
803	OUTPUT:
804	RETVAL
805
806	#ifndef _WIN32
807
808	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
809
810	BOOT:
811	{
812	HV *stash = gv_stashpv ("EV::DNS", 1);
813
814	static const struct {
815	const char *name;
816	IV iv;
817	} *civ, const_iv[] = {
818	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
819	const_iv (DNS_, ERR_NONE)
820	const_iv (DNS_, ERR_FORMAT)
821	const_iv (DNS_, ERR_SERVERFAILED)
822	const_iv (DNS_, ERR_NOTEXIST)
823	const_iv (DNS_, ERR_NOTIMPL)
824	const_iv (DNS_, ERR_REFUSED)
825	const_iv (DNS_, ERR_TRUNCATED)
826	const_iv (DNS_, ERR_UNKNOWN)
827	const_iv (DNS_, ERR_TIMEOUT)
828	const_iv (DNS_, ERR_SHUTDOWN)
829	const_iv (DNS_, IPv4_A)
830	const_iv (DNS_, PTR)
831	const_iv (DNS_, IPv6_AAAA)
832	const_iv (DNS_, QUERY_NO_SEARCH)
833	const_iv (DNS_, OPTION_SEARCH)
834	const_iv (DNS_, OPTION_NAMESERVERS)
835	const_iv (DNS_, OPTION_MISC)
836	const_iv (DNS_, OPTIONS_ALL)
837	const_iv (DNS_, NO_SEARCH)
838	};
839
840	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
841	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
842	}
843
844	int evdns_init ()
845
846	void evdns_shutdown (int fail_requests = 1)
847
848	const char *evdns_err_to_string (int err)
849
850	int evdns_nameserver_add (U32 address)
851
852	int evdns_count_nameservers ()
853
854	int evdns_clear_nameservers_and_suspend ()
855
856	int evdns_resume ()
857
858	int evdns_nameserver_ip_add (char *ip_as_string)
859
860	int evdns_resolve_ipv4 (const char *name, int flags, SV *cb)
861	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
862
863	int evdns_resolve_ipv6 (const char *name, int flags, SV *cb)
864	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
865
866	int evdns_resolve_reverse (SV *addr, int flags, SV *cb)
867	ALIAS:
868	evdns_resolve_reverse_ipv6 = 1
869	CODE:
870	{
871	STRLEN len;
872	char *data = SvPVbyte (addr, len);
873	if (len != (ix ? 16 : 4))
874	croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
875
876	RETVAL = ix	1379	RETVAL
877	? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb))
878	: evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb));
879	}
880	OUTPUT:
881	RETVAL
882		1380
883	int evdns_set_option (char *option, char *val, int flags)	1381	ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
		1382	ALIAS:
		1383	signal_ns = 1
		1384	CODE:
		1385	{
		1386	Signal signum = s_signum (signal);
		1387	CHECK_SIG (signal, signum);
884		1388
885	int evdns_resolv_conf_parse (int flags, const char *filename)	1389	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
		1390	ev_signal_set (RETVAL, signum);
		1391	if (!ix) START_SIGNAL (RETVAL);
		1392	}
		1393	OUTPUT:
		1394	RETVAL
886		1395
887	#ifdef _WIN32	1396	ev_idle *idle (struct ev_loop *loop, SV *cb)
		1397	ALIAS:
		1398	idle_ns = 1
		1399	CODE:
		1400	RETVAL = e_new (sizeof (ev_idle), cb, ST (0));
		1401	ev_idle_set (RETVAL);
		1402	if (!ix) START (idle, RETVAL);
		1403	OUTPUT:
		1404	RETVAL
888		1405
889	int evdns_config_windows_nameservers ()	1406	ev_prepare *prepare (struct ev_loop *loop, SV *cb)
		1407	ALIAS:
		1408	prepare_ns = 1
		1409	CODE:
		1410	RETVAL = e_new (sizeof (ev_prepare), cb, ST (0));
		1411	ev_prepare_set (RETVAL);
		1412	if (!ix) START (prepare, RETVAL);
		1413	OUTPUT:
		1414	RETVAL
		1415
		1416	ev_check *check (struct ev_loop *loop, SV *cb)
		1417	ALIAS:
		1418	check_ns = 1
		1419	CODE:
		1420	RETVAL = e_new (sizeof (ev_check), cb, ST (0));
		1421	ev_check_set (RETVAL);
		1422	if (!ix) START (check, RETVAL);
		1423	OUTPUT:
		1424	RETVAL
		1425
		1426	ev_fork *fork (struct ev_loop *loop, SV *cb)
		1427	ALIAS:
		1428	fork_ns = 1
		1429	CODE:
		1430	RETVAL = e_new (sizeof (ev_fork), cb, ST (0));
		1431	ev_fork_set (RETVAL);
		1432	if (!ix) START (fork, RETVAL);
		1433	OUTPUT:
		1434	RETVAL
		1435
		1436	#if EV_CHILD_ENABLE
		1437
		1438	ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
		1439	ALIAS:
		1440	child_ns = 1
		1441	CODE:
		1442	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
		1443	ev_child_set (RETVAL, pid, trace);
		1444	if (!ix) START (child, RETVAL);
		1445	OUTPUT:
		1446	RETVAL
890		1447
891	#endif	1448	#endif
892		1449
893	void evdns_search_clear ()	1450	ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
		1451	ALIAS:
		1452	stat_ns = 1
		1453	CODE:
		1454	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
		1455	e_fh (RETVAL) = newSVsv (path);
		1456	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
		1457	if (!ix) START (stat, RETVAL);
		1458	OUTPUT:
		1459	RETVAL
894		1460
895	void evdns_search_add (char *domain)	1461	ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
896		1462	ALIAS:
897	void evdns_search_ndots_set (int ndots)	1463	embed_ns = 1
898		1464	CODE:
899	#if 0
900
901	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
902
903	BOOT:
904	{	1465	{
905	HV *stash = gv_stashpv ("EV::HTTP", 1);	1466	if (!(ev_backend (other) & ev_embeddable_backends ()))
		1467	croak ("passed loop is not embeddable via EV::embed,");
906		1468
907	static const struct {	1469	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
908	const char *name;	1470	e_fh (RETVAL) = newSVsv (ST (1));
909	IV iv;	1471	ev_embed_set (RETVAL, other);
910	} *civ, const_iv[] = {	1472	if (!ix) START (embed, RETVAL);
911	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
912	const_iv (HTTP_, OK)
913	const_iv (HTTP_, NOCONTENT)
914	const_iv (HTTP_, MOVEPERM)
915	const_iv (HTTP_, MOVETEMP)
916	const_iv (HTTP_, NOTMODIFIED)
917	const_iv (HTTP_, BADREQUEST)
918	const_iv (HTTP_, NOTFOUND)
919	const_iv (HTTP_, SERVUNAVAIL)
920	const_iv (EVHTTP_, REQ_OWN_CONNECTION)
921	const_iv (EVHTTP_, PROXY_REQUEST)
922	const_iv (EVHTTP_, REQ_GET)
923	const_iv (EVHTTP_, REQ_POST)
924	const_iv (EVHTTP_, REQ_HEAD)
925	const_iv (EVHTTP_, REQUEST)
926	const_iv (EVHTTP_, RESPONSE)
927	};
928
929	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
930	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
931	}	1473	}
		1474	OUTPUT:
		1475	RETVAL
932		1476
933	MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_	1477	ev_async *async (struct ev_loop *loop, SV *cb)
		1478	ALIAS:
		1479	async_ns = 1
		1480	CODE:
		1481	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1482	ev_async_set (RETVAL);
		1483	if (!ix) START (async, RETVAL);
		1484	OUTPUT:
		1485	RETVAL
934		1486
935	#HttpRequest new (SV *klass, SV *cb)	1487	void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb)
		1488	CODE:
		1489	ev_once (
		1490	loop,
		1491	s_fileno (fh, events & EV_WRITE), events,
		1492	SvOK (timeout) ? SvNV (timeout) : -1.,
		1493	e_once_cb,
		1494	newSVsv (cb)
		1495	);
936		1496
937	#void DESTROY (struct evhttp_request *req);
938
939	#endif
940
941	#endif
942
943
944
945
946
947
948

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