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Comparing EV/EV.xs (file contents):
Revision 1.63 by root, Sat Nov 10 03:19:21 2007 UTC vs.
Revision 1.132 by root, Sun Jul 19 21:59:55 2009 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
13		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_PROTOTYPES 1
		19	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
		20	#define EV_H <ev.h>
		21	#include "EV/EVAPI.h"
		22
14	#define EV_SELECT_USE_WIN32_HANDLES 0	23	#define EV_SELECT_IS_WINSOCKET 0
		24	#ifdef _WIN32
15	#define EV_SELECT_USE_FD_SET 0	25	# define EV_SELECT_USE_FD_SET 0
		26	# define NFDBITS PERL_NFDBITS
		27	# define fd_mask Perl_fd_mask
		28	#endif
16	/* due to bugs in OS X we have to use libev/ explicitly here */	29	/* due to bugs in OS X we have to use libev/ explicitly here */
17	#include "libev/ev.c"	30	#include "libev/ev.c"
18	#include "event.c"
19		31
20	#ifndef WIN32	32	#ifndef _WIN32
21	#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
22	#if !defined (WIN32) && !defined(__CYGWIN__)
23	# define HAVE_STRUCT_IN6_ADDR 1
24	#endif
25	#undef HAVE_STRTOK_R
26	#undef strtok_r
27	#define strtok_r fake_strtok_r
28	#include "evdns.h"
29	#include "evdns.c"
30	#endif
31
32	#ifndef WIN32
33	# include <pthread.h>	33	# include <pthread.h>
34	#endif	34	#endif
35		35
		36	#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop))
		37
		38	#define WFLAG_KEEPALIVE 1
		39	#define WFLAG_UNREFED 2 /* has been unref'ed */
		40
		41	#define UNREF(w) \
		42	if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
		43	&& ev_is_active (w)) \
		44	{ \
		45	ev_unref (e_loop (w)); \
		46	(w)->e_flags |= WFLAG_UNREFED; \
		47	}
		48
		49	#define REF(w) \
		50	if ((w)->e_flags & WFLAG_UNREFED) \
		51	{ \
		52	(w)->e_flags &= ~WFLAG_UNREFED; \
		53	ev_ref (e_loop (w)); \
		54	}
		55
		56	#define START(type,w) \
		57	do { \
		58	ev_ ## type ## _start (e_loop (w), w); \
		59	UNREF (w); \
		60	} while (0)
		61
		62	#define STOP(type,w) \
		63	do { \
		64	REF (w); \
		65	ev_ ## type ## _stop (e_loop (w), w); \
		66	} while (0)
		67
		68	#define RESET(type,w,seta) \
		69	do { \
		70	int active = ev_is_active (w); \
		71	if (active) STOP (type, w); \
		72	ev_ ## type ## _set seta; \
		73	if (active) START (type, w); \
		74	} while (0)
		75
36	typedef int Signal;	76	typedef int Signal;
37		77
		78	/* horrible... */
		79	#define CHECK_SIGNAL_CAN_START(w) \
		80	do { \
		81	/* dive into the internals of libev to avoid aborting in libev */ \
		82	if (signals [(w)->signum - 1].loop \
		83	&& signals [(w)->signum - 1].loop != e_loop (w)) \
		84	croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \
		85	} while (0)
		86
		87	#define START_SIGNAL(w) \
		88	do { \
		89	CHECK_SIGNAL_CAN_START (w); \
		90	START (signal, w); \
		91	} while (0) \
		92
		93	#define RESET_SIGNAL(w,seta) \
		94	do { \
		95	int active = ev_is_active (w); \
		96	if (active) STOP (signal, w); \
		97	ev_ ## signal ## _set seta; \
		98	if (active) START_SIGNAL (w); \
		99	} while (0)
		100
		101	static SV *default_loop_sv;
		102
38	static struct EVAPI evapi;	103	static struct EVAPI evapi;
39		104
40	static HV	105	static HV
		106	*stash_loop,
41	*stash_watcher,	107	*stash_watcher,
42	*stash_io,	108	*stash_io,
43	*stash_timer,	109	*stash_timer,
44	*stash_periodic,	110	*stash_periodic,
45	*stash_signal,	111	*stash_signal,
		112	*stash_child,
		113	*stash_stat,
46	*stash_idle,	114	*stash_idle,
47	*stash_prepare,	115	*stash_prepare,
48	*stash_check,	116	*stash_check,
49	*stash_child;	117	*stash_embed,
50		118	*stash_fork,
51	#ifndef SIG_SIZE	119	*stash_async;
52	/* kudos to Slaven Rezic for the idea */
53	static char sig_size [] = { SIG_NUM };
54	# define SIG_SIZE (sizeof (sig_size) + 1)
55	#endif
56
57	static int
58	sv_signum (SV *sig)
59	{
60	int signum;
61
62	SvGETMAGIC (sig);
63
64	for (signum = 1; signum < SIG_SIZE; ++signum)
65	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
66	return signum;
67
68	if (SvIV (sig) > 0)
69	return SvIV (sig);
70
71	return -1;
72	}
73		120
74	/////////////////////////////////////////////////////////////////////////////	121	/////////////////////////////////////////////////////////////////////////////
75	// Event	122	// Event
76		123
77	static void e_cb (struct ev_watcher *w, int revents);	124	static void e_cb (EV_P_ ev_watcher *w, int revents);
78
79	static int
80	sv_fileno (SV *fh)
81	{
82	SvGETMAGIC (fh);
83
84	if (SvROK (fh))
85	fh = SvRV (fh);
86
87	if (SvTYPE (fh) == SVt_PVGV)
88	return PerlIO_fileno (IoIFP (sv_2io (fh)));
89
90	if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
91	return SvIV (fh);
92
93	return -1;
94	}
95		125
96	static void *	126	static void *
97	e_new (int size, SV *cb_sv)	127	e_new (int size, SV *cb_sv, SV *loop)
98	{	128	{
		129	SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
99	struct ev_watcher *w;	130	ev_watcher *w;
100	SV *self = NEWSV (0, size);	131	SV *self = NEWSV (0, size);
101	SvPOK_only (self);	132	SvPOK_only (self);
102	SvCUR_set (self, size);	133	SvCUR_set (self, size);
103		134
104	w = (struct ev_watcher *)SvPVX (self);	135	w = (ev_watcher *)SvPVX (self);
105		136
106	ev_init (w, e_cb);	137	ev_init (w, cv ? e_cb : 0);
107		138
		139	w->loop = SvREFCNT_inc (SvRV (loop));
		140	w->e_flags = WFLAG_KEEPALIVE;
108	w->data = 0;	141	w->data = 0;
109	w->fh = 0;	142	w->fh = 0;
110	w->cb_sv = newSVsv (cb_sv);	143	w->cb_sv = SvREFCNT_inc (cv);
111	w->self = self;	144	w->self = self;
112		145
113	return (void *)w;	146	return (void *)w;
114	}	147	}
115		148
116	static void	149	static void
117	e_destroy (void *w_)	150	e_destroy (void *w_)
118	{	151	{
119	struct ev_watcher *w = (struct ev_watcher *)w_;	152	ev_watcher *w = (ev_watcher *)w_;
120		153
		154	SvREFCNT_dec (w->loop ); w->loop = 0;
121	SvREFCNT_dec (w->fh ); w->fh = 0;	155	SvREFCNT_dec (w->fh ); w->fh = 0;
122	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	156	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
123	SvREFCNT_dec (w->data ); w->data = 0;	157	SvREFCNT_dec (w->data ); w->data = 0;
124	}	158	}
125		159
126	static SV *	160	static SV *
127	e_bless (struct ev_watcher *w, HV *stash)	161	e_bless (ev_watcher *w, HV *stash)
128	{	162	{
129	SV *rv;	163	SV *rv;
130		164
131	if (SvOBJECT (w->self))	165	if (SvOBJECT (w->self))
132	rv = newRV_inc (w->self);	166	rv = newRV_inc (w->self);
…		…
138	}	172	}
139		173
140	return rv;	174	return rv;
141	}	175	}
142		176
		177	static SV *sv_self_cache, *sv_events_cache;
		178
143	static void	179	static void
144	e_cb (struct ev_watcher *w, int revents)	180	e_cb (EV_P_ ev_watcher *w, int revents)
145	{	181	{
146	dSP;	182	dSP;
147	I32 mark = SP - PL_stack_base;	183	I32 mark = SP - PL_stack_base;
148	SV *sv_self, *sv_events, *sv_status = 0;	184	SV *sv_self, *sv_events;
149	static SV *sv_events_cache;
150		185
		186	/* libev might have stopped the watcher */
		187	if (expect_false (w->e_flags & WFLAG_UNREFED)
		188	&& !ev_is_active (w))
		189	REF (w);
		190
		191	if (expect_true (sv_self_cache))
		192	{
		193	sv_self = sv_self_cache; sv_self_cache = 0;
		194	SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
		195	}
		196	else
		197	{
151	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	198	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
		199	SvREADONLY_on (sv_self);
		200	}
		201
		202	if (expect_true (sv_events_cache))
		203	{
		204	sv_events = sv_events_cache; sv_events_cache = 0;
		205	SvIV_set (sv_events, revents);
		206	}
		207	else
		208	{
		209	sv_events = newSViv (revents);
		210	SvREADONLY_on (sv_events);
		211	}
		212
		213	PUSHMARK (SP);
		214	EXTEND (SP, 2);
		215	PUSHs (sv_self);
		216	PUSHs (sv_events);
		217
		218	PUTBACK;
		219	call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
		220
		221	if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache))
		222	SvREFCNT_dec (sv_self);
		223	else
		224	{
		225	SvREFCNT_dec (SvRV (sv_self));
		226	SvRV_set (sv_self, &PL_sv_undef);
		227	sv_self_cache = sv_self;
		228	}
		229
		230	if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache))
		231	SvREFCNT_dec (sv_events);
		232	else
		233	sv_events_cache = sv_events;
		234
		235	if (expect_false (SvTRUE (ERRSV)))
		236	{
		237	SPAGAIN;
		238	PUSHMARK (SP);
		239	PUTBACK;
		240	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
		241	}
		242
		243	SP = PL_stack_base + mark;
		244	PUTBACK;
		245	}
		246
		247	static void
		248	e_once_cb (int revents, void *arg)
		249	{
		250	dSP;
		251	I32 mark = SP - PL_stack_base;
		252	SV *sv_events;
152		253
153	if (sv_events_cache)	254	if (sv_events_cache)
154	{	255	{
155	sv_events = sv_events_cache; sv_events_cache = 0;	256	sv_events = sv_events_cache; sv_events_cache = 0;
156	SvIV_set (sv_events, revents);	257	SvIV_set (sv_events, revents);
157	}	258	}
158	else	259	else
159	sv_events = newSViv (revents);	260	sv_events = newSViv (revents);
160		261
161	PUSHMARK (SP);	262	PUSHMARK (SP);
162	EXTEND (SP, 2);
163	PUSHs (sv_self);
164	PUSHs (sv_events);	263	XPUSHs (sv_events);
165		264
166	PUTBACK;	265	PUTBACK;
167	call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);	266	call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL);
168	SP = PL_stack_base + mark; PUTBACK;
169		267
170	SvREFCNT_dec (sv_self);	268	SvREFCNT_dec ((SV *)arg);
171	SvREFCNT_dec (sv_status);
172		269
173	if (sv_events_cache)	270	if (sv_events_cache)
174	SvREFCNT_dec (sv_events);	271	SvREFCNT_dec (sv_events);
175	else	272	else
176	sv_events_cache = sv_events;	273	sv_events_cache = sv_events;
177		274
178	if (SvTRUE (ERRSV))	275	if (SvTRUE (ERRSV))
179	{	276	{
		277	SPAGAIN;
180	PUSHMARK (SP);	278	PUSHMARK (SP);
181	PUTBACK;	279	PUTBACK;
182	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);	280	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
183	SP = PL_stack_base + mark; PUTBACK;
184	}	281	}
		282
		283	SP = PL_stack_base + mark;
		284	PUTBACK;
185	}	285	}
186		286
187	static ev_tstamp	287	static ev_tstamp
188	e_periodic_cb (struct ev_periodic *w, ev_tstamp now)	288	e_periodic_cb (ev_periodic *w, ev_tstamp now)
189	{	289	{
190	ev_tstamp retval;	290	ev_tstamp retval;
191	int count;	291	int count;
192	dSP;	292	dSP;
193		293
…		…
225	LEAVE;	325	LEAVE;
226		326
227	return retval;	327	return retval;
228	}	328	}
229		329
230	/////////////////////////////////////////////////////////////////////////////
231	// DNS
232
233	#ifndef WIN32
234	static void
235	dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
236	{
237	dSP;
238	SV *cb = (SV *)arg;
239
240	ENTER;
241	SAVETMPS;
242	PUSHMARK (SP);
243	EXTEND (SP, count + 3);
244	PUSHs (sv_2mortal (newSViv (result)));
245
246	if (result == DNS_ERR_NONE && ttl >= 0)
247	{
248	int i;
249
250	PUSHs (sv_2mortal (newSViv (type)));
251	PUSHs (sv_2mortal (newSViv (ttl)));
252
253	for (i = 0; i < count; ++i)
254	switch (type)
255	{
256	case DNS_IPv6_AAAA:
257	PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16)));
258	break;
259	case DNS_IPv4_A:
260	PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4)));
261	break;
262	case DNS_PTR:
263	PUSHs (sv_2mortal (newSVpv (*(char **)addresses, 0)));
264	break;
265	}
266	}
267
268	PUTBACK;
269	call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL);
270
271	FREETMPS;
272
273	if (SvTRUE (ERRSV))
274	{
275	PUSHMARK (SP);
276	PUTBACK;
277	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
278	}
279
280	LEAVE;
281	}
282	#endif
283
284	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	330	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
285	croak (# repeat " value must be >= 0");	331	croak (# repeat " value must be >= 0");
286		332
287	#define CHECK_FD(fh,fd) if ((fd) < 0) \	333	#define CHECK_FD(fh,fd) if ((fd) < 0) \
288	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));	334	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
		335
		336	#define CHECK_SIG(sv,num) if ((num) < 0) \
		337	croak ("illegal signal number or name: %s", SvPV_nolen (sv));
289		338
290	/////////////////////////////////////////////////////////////////////////////	339	/////////////////////////////////////////////////////////////////////////////
291	// XS interface functions	340	// XS interface functions
292		341
293	MODULE = EV PACKAGE = EV PREFIX = ev_	342	MODULE = EV PACKAGE = EV PREFIX = ev_
…		…
306	const_iv (EV_, MINPRI)	355	const_iv (EV_, MINPRI)
307	const_iv (EV_, MAXPRI)	356	const_iv (EV_, MAXPRI)
308		357
309	const_iv (EV_, UNDEF)	358	const_iv (EV_, UNDEF)
310	const_iv (EV_, NONE)	359	const_iv (EV_, NONE)
311	const_iv (EV_, TIMEOUT)
312	const_iv (EV_, READ)	360	const_iv (EV_, READ)
313	const_iv (EV_, WRITE)	361	const_iv (EV_, WRITE)
		362	const_iv (EV_, IO)
		363	const_iv (EV_, TIMEOUT)
		364	const_iv (EV_, TIMER)
		365	const_iv (EV_, PERIODIC)
314	const_iv (EV_, SIGNAL)	366	const_iv (EV_, SIGNAL)
		367	const_iv (EV_, CHILD)
		368	const_iv (EV_, STAT)
315	const_iv (EV_, IDLE)	369	const_iv (EV_, IDLE)
		370	const_iv (EV_, PREPARE)
316	const_iv (EV_, CHECK)	371	const_iv (EV_, CHECK)
		372	const_iv (EV_, EMBED)
		373	const_iv (EV_, FORK)
		374	const_iv (EV_, ASYNC)
		375	const_iv (EV_, CUSTOM)
317	const_iv (EV_, ERROR)	376	const_iv (EV_, ERROR)
318		377
		378	const_iv (EV, LOOP_NONBLOCK)
319	const_iv (EV, LOOP_ONESHOT)	379	const_iv (EV, LOOP_ONESHOT)
		380
		381	const_iv (EV, UNLOOP_CANCEL)
320	const_iv (EV, LOOP_NONBLOCK)	382	const_iv (EV, UNLOOP_ONE)
		383	const_iv (EV, UNLOOP_ALL)
321		384
322	const_iv (EV, METHOD_AUTO)
323	const_iv (EV, METHOD_SELECT)	385	const_iv (EV, BACKEND_SELECT)
324	const_iv (EV, METHOD_POLL)	386	const_iv (EV, BACKEND_POLL)
325	const_iv (EV, METHOD_EPOLL)	387	const_iv (EV, BACKEND_EPOLL)
326	const_iv (EV, METHOD_KQUEUE)	388	const_iv (EV, BACKEND_KQUEUE)
327	const_iv (EV, METHOD_DEVPOLL)	389	const_iv (EV, BACKEND_DEVPOLL)
328	const_iv (EV, METHOD_PORT)	390	const_iv (EV, BACKEND_PORT)
329	const_iv (EV, METHOD_ANY)	391	const_iv (EV, FLAG_AUTO)
		392	const_iv (EV, FLAG_NOENV)
		393	const_iv (EV, FLAG_FORKCHECK)
		394
		395	const_iv (EV_, VERSION_MAJOR)
		396	const_iv (EV_, VERSION_MINOR)
330	};	397	};
331		398
332	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	399	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
333	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	400	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
334		401
		402	stash_loop = gv_stashpv ("EV::Loop" , 1);
335	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	403	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
336	stash_io = gv_stashpv ("EV::Io" , 1);	404	stash_io = gv_stashpv ("EV::IO" , 1);
337	stash_timer = gv_stashpv ("EV::Timer" , 1);	405	stash_timer = gv_stashpv ("EV::Timer" , 1);
338	stash_periodic = gv_stashpv ("EV::Periodic", 1);	406	stash_periodic = gv_stashpv ("EV::Periodic", 1);
339	stash_signal = gv_stashpv ("EV::Signal" , 1);	407	stash_signal = gv_stashpv ("EV::Signal" , 1);
340	stash_idle = gv_stashpv ("EV::Idle" , 1);	408	stash_idle = gv_stashpv ("EV::Idle" , 1);
341	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	409	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
342	stash_check = gv_stashpv ("EV::Check" , 1);	410	stash_check = gv_stashpv ("EV::Check" , 1);
343	stash_child = gv_stashpv ("EV::Child" , 1);	411	stash_child = gv_stashpv ("EV::Child" , 1);
		412	stash_embed = gv_stashpv ("EV::Embed" , 1);
		413	stash_stat = gv_stashpv ("EV::Stat" , 1);
		414	stash_fork = gv_stashpv ("EV::Fork" , 1);
		415	stash_async = gv_stashpv ("EV::Async" , 1);
344		416
345	{	417	{
346	SV *sv = perl_get_sv ("EV::API", TRUE);	418	SV *sv = perl_get_sv ("EV::API", TRUE);
347	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	419	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
348		420
349	/* the poor man's shared library emulator */	421	/* the poor man's shared library emulator */
350	evapi.ver = EV_API_VERSION;	422	evapi.ver = EV_API_VERSION;
351	evapi.rev = EV_API_REVISION;	423	evapi.rev = EV_API_REVISION;
352	evapi.sv_fileno = sv_fileno;	424	evapi.sv_fileno = sv_fileno;
353	evapi.sv_signum = sv_signum;	425	evapi.sv_signum = s_signum;
		426	evapi.supported_backends = ev_supported_backends ();
		427	evapi.recommended_backends = ev_recommended_backends ();
		428	evapi.embeddable_backends = ev_embeddable_backends ();
		429	evapi.time_ = ev_time;
		430	evapi.sleep_ = ev_sleep;
		431	evapi.loop_new = ev_loop_new;
		432	evapi.loop_destroy = ev_loop_destroy;
		433	evapi.loop_fork = ev_loop_fork;
		434	evapi.loop_count = ev_loop_count;
		435	evapi.loop_depth = ev_loop_depth;
		436	evapi.set_userdata = ev_set_userdata;
		437	evapi.userdata = ev_userdata;
354	evapi.now = ev_now;	438	evapi.now = ev_now;
355	evapi.method = ev_method;	439	evapi.now_update = ev_now_update;
		440	evapi.suspend = ev_suspend;
		441	evapi.resume = ev_resume;
		442	evapi.backend = ev_backend;
356	evapi.unloop = ev_unloop;	443	evapi.unloop = ev_unloop;
		444	evapi.invoke_pending = ev_invoke_pending;
		445	evapi.pending_count = ev_pending_count;
		446	evapi.set_loop_release_cb = ev_set_loop_release_cb;
		447	evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
357	evapi.time = ev_time;	448	evapi.ref = ev_ref;
		449	evapi.unref = ev_unref;
358	evapi.loop = ev_loop;	450	evapi.loop = ev_loop;
359	evapi.once = ev_once;	451	evapi.once = ev_once;
360	evapi.io_start = ev_io_start;	452	evapi.io_start = ev_io_start;
361	evapi.io_stop = ev_io_stop;	453	evapi.io_stop = ev_io_stop;
362	evapi.timer_start = ev_timer_start;	454	evapi.timer_start = ev_timer_start;
363	evapi.timer_stop = ev_timer_stop;	455	evapi.timer_stop = ev_timer_stop;
364	evapi.timer_again = ev_timer_again;	456	evapi.timer_again = ev_timer_again;
		457	evapi.timer_remaining = ev_timer_remaining;
365	evapi.periodic_start = ev_periodic_start;	458	evapi.periodic_start = ev_periodic_start;
366	evapi.periodic_stop = ev_periodic_stop;	459	evapi.periodic_stop = ev_periodic_stop;
367	evapi.signal_start = ev_signal_start;	460	evapi.signal_start = ev_signal_start;
368	evapi.signal_stop = ev_signal_stop;	461	evapi.signal_stop = ev_signal_stop;
369	evapi.idle_start = ev_idle_start;	462	evapi.idle_start = ev_idle_start;
370	evapi.idle_stop = ev_idle_stop;	463	evapi.idle_stop = ev_idle_stop;
371	evapi.prepare_start = ev_prepare_start;	464	evapi.prepare_start = ev_prepare_start;
372	evapi.prepare_stop = ev_prepare_stop;	465	evapi.prepare_stop = ev_prepare_stop;
373	evapi.check_start = ev_check_start;	466	evapi.check_start = ev_check_start;
374	evapi.check_stop = ev_check_stop;	467	evapi.check_stop = ev_check_stop;
375	evapi.child_start = ev_child_start;	468	evapi.child_start = ev_child_start;
376	evapi.child_stop = ev_child_stop;	469	evapi.child_stop = ev_child_stop;
		470	evapi.stat_start = ev_stat_start;
		471	evapi.stat_stop = ev_stat_stop;
		472	evapi.stat_stat = ev_stat_stat;
		473	evapi.embed_start = ev_embed_start;
		474	evapi.embed_stop = ev_embed_stop;
		475	evapi.embed_sweep = ev_embed_sweep;
		476	evapi.fork_start = ev_fork_start;
		477	evapi.fork_stop = ev_fork_stop;
		478	evapi.async_start = ev_async_start;
		479	evapi.async_stop = ev_async_stop;
		480	evapi.async_send = ev_async_send;
		481	evapi.clear_pending = ev_clear_pending;
		482	evapi.invoke = ev_invoke;
377		483
378	sv_setiv (sv, (IV)&evapi);	484	sv_setiv (sv, (IV)&evapi);
379	SvREADONLY_on (sv);	485	SvREADONLY_on (sv);
380	}	486	}
381	#ifndef WIN32	487	#ifndef _WIN32
382	pthread_atfork (0, 0, ev_default_fork);	488	pthread_atfork (0, 0, ev_default_fork);
383	#endif	489	#endif
384	}	490	}
385		491
		492	SV *ev_default_loop (unsigned int flags = 0)
		493	CODE:
		494	{
		495	if (!default_loop_sv)
		496	{
		497	evapi.default_loop = ev_default_loop (flags);
		498
		499	if (!evapi.default_loop)
		500	XSRETURN_UNDEF;
		501
		502	default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop);
		503	}
		504
		505	RETVAL = newSVsv (default_loop_sv);
		506	}
		507	OUTPUT:
		508	RETVAL
		509
		510	void ev_default_destroy ()
		511	CODE:
		512	ev_default_destroy ();
		513	SvREFCNT_dec (default_loop_sv);
		514	default_loop_sv = 0;
		515
		516	unsigned int ev_supported_backends ()
		517
		518	unsigned int ev_recommended_backends ()
		519
		520	unsigned int ev_embeddable_backends ()
		521
		522	void ev_sleep (NV interval)
		523
		524	NV ev_time ()
		525
386	NV ev_now ()	526	NV ev_now ()
		527	C_ARGS: evapi.default_loop
387		528
388	int ev_method ()	529	void ev_now_update ()
		530	C_ARGS: evapi.default_loop
389		531
390	NV ev_time ()	532	void ev_suspend ()
		533	C_ARGS: evapi.default_loop
391		534
392	int ev_default_loop (int methods = EVMETHOD_AUTO)	535	void ev_resume ()
		536	C_ARGS: evapi.default_loop
		537
		538	unsigned int ev_backend ()
		539	C_ARGS: evapi.default_loop
		540
		541	void ev_loop_verify ()
		542	C_ARGS: evapi.default_loop
		543
		544	unsigned int ev_loop_count ()
		545	C_ARGS: evapi.default_loop
		546
		547	unsigned int ev_loop_depth ()
		548	C_ARGS: evapi.default_loop
		549
		550	void ev_set_io_collect_interval (NV interval)
		551	C_ARGS: evapi.default_loop, interval
		552
		553	void ev_set_timeout_collect_interval (NV interval)
		554	C_ARGS: evapi.default_loop, interval
393		555
394	void ev_loop (int flags = 0)	556	void ev_loop (int flags = 0)
		557	C_ARGS: evapi.default_loop, flags
395		558
396	void ev_unloop (int how = 1)	559	void ev_unloop (int how = EVUNLOOP_ONE)
		560	C_ARGS: evapi.default_loop, how
397		561
		562	void ev_feed_fd_event (int fd, int revents = EV_NONE)
		563	C_ARGS: evapi.default_loop, fd, revents
		564
		565	void ev_feed_signal_event (SV *signal)
		566	CODE:
		567	{
		568	Signal signum = s_signum (signal);
		569	CHECK_SIG (signal, signum);
		570
		571	ev_feed_signal_event (evapi.default_loop, signum);
		572	}
		573
		574	unsigned int ev_pending_count ()
		575	C_ARGS: evapi.default_loop
		576
		577	void ev_invoke_pending ()
		578	C_ARGS: evapi.default_loop
		579
398	struct ev_io *io (SV *fh, int events, SV *cb)	580	ev_io *io (SV *fh, int events, SV *cb)
399	ALIAS:	581	ALIAS:
400	io_ns = 1	582	io_ns = 1
401	CODE:	583	CODE:
402	{	584	{
403	int fd = sv_fileno (fh);	585	int fd = s_fileno (fh, events & EV_WRITE);
404	CHECK_FD (fh, fd);	586	CHECK_FD (fh, fd);
405		587
406	RETVAL = e_new (sizeof (struct ev_io), cb);	588	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
407	RETVAL->fh = newSVsv (fh);	589	RETVAL->fh = newSVsv (fh);
408	ev_io_set (RETVAL, fd, events);	590	ev_io_set (RETVAL, fd, events);
409	if (!ix) ev_io_start (RETVAL);	591	if (!ix) START (io, RETVAL);
410	}	592	}
411	OUTPUT:	593	OUTPUT:
412	RETVAL	594	RETVAL
413		595
414	struct ev_timer *timer (NV after, NV repeat, SV *cb)	596	ev_timer *timer (NV after, NV repeat, SV *cb)
415	ALIAS:	597	ALIAS:
416	timer_ns = 1	598	timer_ns = 1
417	INIT:	599	INIT:
418	CHECK_REPEAT (repeat);	600	CHECK_REPEAT (repeat);
419	CODE:	601	CODE:
420	RETVAL = e_new (sizeof (struct ev_timer), cb);	602	RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv);
421	ev_timer_set (RETVAL, after, repeat);	603	ev_timer_set (RETVAL, after, repeat);
422	if (!ix) ev_timer_start (RETVAL);	604	if (!ix) START (timer, RETVAL);
423	OUTPUT:	605	OUTPUT:
424	RETVAL	606	RETVAL
425		607
426	SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)	608	SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
427	ALIAS:	609	ALIAS:
428	periodic_ns = 1	610	periodic_ns = 1
429	INIT:	611	INIT:
430	CHECK_REPEAT (interval);	612	CHECK_REPEAT (interval);
431	CODE:	613	CODE:
432	{	614	{
433	struct ev_periodic *w;	615	ev_periodic *w;
434	w = e_new (sizeof (struct ev_periodic), cb);	616	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
435	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	617	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
436	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	618	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
437	RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);	619	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
438	if (!ix) ev_periodic_start (w);	620	if (!ix) START (periodic, w);
439	}	621	}
440	OUTPUT:	622	OUTPUT:
441	RETVAL	623	RETVAL
442		624
443	struct ev_signal *signal (Signal signum, SV *cb)	625	ev_signal *signal (SV *signal, SV *cb)
444	ALIAS:	626	ALIAS:
445	signal_ns = 1	627	signal_ns = 1
446	CODE:	628	CODE:
		629	{
		630	Signal signum = s_signum (signal);
		631	CHECK_SIG (signal, signum);
		632
447	RETVAL = e_new (sizeof (struct ev_signal), cb);	633	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
448	ev_signal_set (RETVAL, signum);	634	ev_signal_set (RETVAL, signum);
449	if (!ix) ev_signal_start (RETVAL);	635	if (!ix) START_SIGNAL (RETVAL);
		636	}
450	OUTPUT:	637	OUTPUT:
451	RETVAL	638	RETVAL
452		639
453	struct ev_idle *idle (SV *cb)	640	ev_idle *idle (SV *cb)
454	ALIAS:	641	ALIAS:
455	idle_ns = 1	642	idle_ns = 1
456	CODE:	643	CODE:
457	RETVAL = e_new (sizeof (struct ev_idle), cb);	644	RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv);
458	ev_idle_set (RETVAL);	645	ev_idle_set (RETVAL);
459	if (!ix) ev_idle_start (RETVAL);	646	if (!ix) START (idle, RETVAL);
460	OUTPUT:	647	OUTPUT:
461	RETVAL	648	RETVAL
462		649
463	struct ev_prepare *prepare (SV *cb)	650	ev_prepare *prepare (SV *cb)
464	ALIAS:	651	ALIAS:
465	prepare_ns = 1	652	prepare_ns = 1
466	CODE:	653	CODE:
467	RETVAL = e_new (sizeof (struct ev_prepare), cb);	654	RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv);
468	ev_prepare_set (RETVAL);	655	ev_prepare_set (RETVAL);
469	if (!ix) ev_prepare_start (RETVAL);	656	if (!ix) START (prepare, RETVAL);
470	OUTPUT:	657	OUTPUT:
471	RETVAL	658	RETVAL
472		659
473	struct ev_check *check (SV *cb)	660	ev_check *check (SV *cb)
474	ALIAS:	661	ALIAS:
475	check_ns = 1	662	check_ns = 1
476	CODE:	663	CODE:
477	RETVAL = e_new (sizeof (struct ev_check), cb);	664	RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv);
478	ev_check_set (RETVAL);	665	ev_check_set (RETVAL);
479	if (!ix) ev_check_start (RETVAL);	666	if (!ix) START (check, RETVAL);
480	OUTPUT:	667	OUTPUT:
481	RETVAL	668	RETVAL
482		669
		670	ev_fork *fork (SV *cb)
		671	ALIAS:
		672	fork_ns = 1
		673	CODE:
		674	RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv);
		675	ev_fork_set (RETVAL);
		676	if (!ix) START (fork, RETVAL);
		677	OUTPUT:
		678	RETVAL
		679
483	struct ev_child *child (int pid, SV *cb)	680	ev_child *child (int pid, int trace, SV *cb)
484	ALIAS:	681	ALIAS:
485	check_ns = 1	682	child_ns = 1
486	CODE:	683	CODE:
487	RETVAL = e_new (sizeof (struct ev_child), cb);	684	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
488	ev_child_set (RETVAL, pid);	685	ev_child_set (RETVAL, pid, trace);
489	if (!ix) ev_child_start (RETVAL);	686	if (!ix) START (child, RETVAL);
490	OUTPUT:	687	OUTPUT:
491	RETVAL	688	RETVAL
492		689
		690	ev_stat *stat (SV *path, NV interval, SV *cb)
		691	ALIAS:
		692	stat_ns = 1
		693	CODE:
		694	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
		695	RETVAL->fh = newSVsv (path);
		696	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		697	if (!ix) START (stat, RETVAL);
		698	OUTPUT:
		699	RETVAL
		700
		701	ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
		702	ALIAS:
		703	embed_ns = 1
		704	CODE:
		705	{
		706	if (!(ev_backend (loop) & ev_embeddable_backends ()))
		707	croak ("passed loop is not embeddable via EV::embed,");
		708
		709	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
		710	RETVAL->fh = newSVsv (ST (0));
		711	ev_embed_set (RETVAL, loop);
		712	if (!ix) START (embed, RETVAL);
		713	}
		714	OUTPUT:
		715	RETVAL
		716
		717	ev_async *async (SV *cb)
		718	ALIAS:
		719	async_ns = 1
		720	CODE:
		721	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		722	ev_async_set (RETVAL);
		723	if (!ix) START (async, RETVAL);
		724	OUTPUT:
		725	RETVAL
		726
		727	void once (SV *fh, int events, SV *timeout, SV *cb)
		728	CODE:
		729	ev_once (
		730	evapi.default_loop,
		731	s_fileno (fh, events & EV_WRITE), events,
		732	SvOK (timeout) ? SvNV (timeout) : -1.,
		733	e_once_cb,
		734	newSVsv (cb)
		735	);
493		736
494	PROTOTYPES: DISABLE	737	PROTOTYPES: DISABLE
495		738
496	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_	739	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
497		740
498	int ev_is_active (struct ev_watcher *w)	741	int ev_is_active (ev_watcher *w)
499		742
		743	int ev_is_pending (ev_watcher *w)
		744
		745	void ev_invoke (ev_watcher *w, int revents = EV_NONE)
		746	C_ARGS: e_loop (w), w, revents
		747
		748	int ev_clear_pending (ev_watcher *w)
		749	C_ARGS: e_loop (w), w
		750
		751	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)
		752	C_ARGS: e_loop (w), w, revents
		753
		754	int keepalive (ev_watcher *w, int new_value = 0)
		755	CODE:
		756	{
		757	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
		758	new_value = new_value ? WFLAG_KEEPALIVE : 0;
		759
		760	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
		761	{
		762	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value;
		763	REF (w);
		764	UNREF (w);
		765	}
		766	}
		767	OUTPUT:
		768	RETVAL
		769
500	SV *cb (struct ev_watcher *w, SV *new_cb = 0)	770	SV *cb (ev_watcher *w, SV *new_cb = 0)
501	CODE:	771	CODE:
502	{	772	{
503	RETVAL = newSVsv (w->cb_sv);
504
505	if (items > 1)	773	if (items > 1)
506	sv_setsv (w->cb_sv, new_cb);	774	{
		775	new_cb = s_get_cv_croak (new_cb);
		776	RETVAL = newRV_noinc (w->cb_sv);
		777	w->cb_sv = SvREFCNT_inc (new_cb);
		778	}
		779	else
		780	RETVAL = newRV_inc (w->cb_sv);
507	}	781	}
508	OUTPUT:	782	OUTPUT:
509	RETVAL	783	RETVAL
510		784
511	SV *data (struct ev_watcher *w, SV *new_data = 0)	785	SV *data (ev_watcher *w, SV *new_data = 0)
512	CODE:	786	CODE:
513	{	787	{
514	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;	788	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
515	}
516	OUTPUT:
517	RETVAL
518		789
519	void trigger (struct ev_watcher *w, int revents = EV_NONE)	790	if (items > 1)
520	CODE:	791	{
521	w->cb (w, revents);	792	SvREFCNT_dec (w->data);
		793	w->data = newSVsv (new_data);
		794	}
		795	}
		796	OUTPUT:
		797	RETVAL
522		798
		799	SV *loop (ev_watcher *w)
		800	CODE:
		801	RETVAL = newRV_inc (w->loop);
		802	OUTPUT:
		803	RETVAL
		804
523	int priority (struct ev_watcher *w, int new_priority = 0)	805	int priority (ev_watcher *w, int new_priority = 0)
524	CODE:	806	CODE:
525	{	807	{
526	RETVAL = w->priority;	808	RETVAL = w->priority;
527		809
528	if (items > 1)	810	if (items > 1)
529	{	811	{
530	int active = ev_is_active (w);	812	int active = ev_is_active (w);
531
532	if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
533	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
534		813
535	if (active)	814	if (active)
536	{	815	{
537	/* grrr. */	816	/* grrr. */
538	PUSHMARK (SP);	817	PUSHMARK (SP);
539	XPUSHs (ST (0));	818	XPUSHs (ST (0));
		819	PUTBACK;
540	call_method ("stop", G_DISCARD | G_VOID);	820	call_method ("stop", G_DISCARD | G_VOID);
541	}	821	}
542		822
543	ev_set_priority (w, new_priority);	823	ev_set_priority (w, new_priority);
544		824
545	if (active)	825	if (active)
546	{	826	{
547	PUSHMARK (SP);	827	PUSHMARK (SP);
548	XPUSHs (ST (0));	828	XPUSHs (ST (0));
		829	PUTBACK;
549	call_method ("start", G_DISCARD | G_VOID);	830	call_method ("start", G_DISCARD | G_VOID);
550	}	831	}
551	}	832	}
552	}	833	}
553	OUTPUT:	834	OUTPUT:
554	RETVAL	835	RETVAL
555		836
556	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_	837	MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_
557		838
558	void ev_io_start (struct ev_io *w)	839	void ev_io_start (ev_io *w)
		840	CODE:
		841	START (io, w);
559		842
560	void ev_io_stop (struct ev_io *w)	843	void ev_io_stop (ev_io *w)
		844	CODE:
		845	STOP (io, w);
561		846
562	void DESTROY (struct ev_io *w)	847	void DESTROY (ev_io *w)
563	CODE:	848	CODE:
564	ev_io_stop (w);	849	STOP (io, w);
565	e_destroy (w);	850	e_destroy (w);
566		851
567	void set (struct ev_io *w, SV *fh, int events)	852	void set (ev_io *w, SV *fh, int events)
568	CODE:	853	CODE:
569	{	854	{
570	int active = ev_is_active (w);	855	int fd = s_fileno (fh, events & EV_WRITE);
571	int fd = sv_fileno (fh);
572	CHECK_FD (fh, fd);	856	CHECK_FD (fh, fd);
573		857
574	if (active) ev_io_stop (w);
575
576	sv_setsv (w->fh, fh);	858	sv_setsv (w->fh, fh);
577	ev_io_set (w, fd, events);	859	RESET (io, w, (w, fd, events));
578
579	if (active) ev_io_start (w);
580	}	860	}
581		861
582	SV *fh (struct ev_io *w, SV *new_fh = 0)	862	SV *fh (ev_io *w, SV *new_fh = 0)
583	CODE:	863	CODE:
584	{	864	{
585	RETVAL = newSVsv (w->fh);
586
587	if (items > 1)	865	if (items > 1)
588	{	866	{
589	int active = ev_is_active (w);	867	int fd = s_fileno (new_fh, w->events & EV_WRITE);
590	if (active) ev_io_stop (w);	868	CHECK_FD (new_fh, fd);
591		869
592	sv_setsv (w->fh, new_fh);	870	RETVAL = w->fh;
593	ev_io_set (w, sv_fileno (w->fh), w->events);	871	w->fh = newSVsv (new_fh);
594		872
595	if (active) ev_io_start (w);	873	RESET (io, w, (w, fd, w->events));
596	}	874	}
		875	else
		876	RETVAL = newSVsv (w->fh);
597	}	877	}
598	OUTPUT:	878	OUTPUT:
599	RETVAL	879	RETVAL
600		880
601	int events (struct ev_io *w, int new_events = EV_UNDEF)	881	int events (ev_io *w, int new_events = EV_UNDEF)
602	CODE:	882	CODE:
603	{	883	{
604	RETVAL = w->events;	884	RETVAL = w->events;
		885
		886	if (items > 1)
		887	RESET (io, w, (w, w->fd, new_events));
		888	}
		889	OUTPUT:
		890	RETVAL
		891
		892	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
		893
		894	void ev_signal_start (ev_signal *w)
		895	CODE:
		896	START_SIGNAL (w);
		897
		898	void ev_signal_stop (ev_signal *w)
		899	CODE:
		900	STOP (signal, w);
		901
		902	void DESTROY (ev_signal *w)
		903	CODE:
		904	STOP (signal, w);
		905	e_destroy (w);
		906
		907	void set (ev_signal *w, SV *signal)
		908	CODE:
		909	{
		910	Signal signum = s_signum (signal);
		911	CHECK_SIG (signal, signum);
		912
		913	RESET_SIGNAL (w, (w, signum));
		914	}
		915
		916	int signal (ev_signal *w, SV *new_signal = 0)
		917	CODE:
		918	{
		919	RETVAL = w->signum;
605		920
606	if (items > 1)	921	if (items > 1)
607	{	922	{
608	int active = ev_is_active (w);	923	Signal signum = s_signum (new_signal);
609	if (active) ev_io_stop (w);	924	CHECK_SIG (new_signal, signum);
610		925
611	ev_io_set (w, w->fd, new_events);	926	RESET_SIGNAL (w, (w, signum));
612
613	if (active) ev_io_start (w);
614	}	927	}
615	}	928	}
616	OUTPUT:	929	OUTPUT:
617	RETVAL	930	RETVAL
618		931
619	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	932	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
620		933
621	void ev_signal_start (struct ev_signal *w)	934	void ev_timer_start (ev_timer *w)
622		935	INIT:
623	void ev_signal_stop (struct ev_signal *w)	936	CHECK_REPEAT (w->repeat);
624
625	void DESTROY (struct ev_signal *w)
626	CODE:	937	CODE:
627	ev_signal_stop (w);	938	START (timer, w);
		939
		940	void ev_timer_stop (ev_timer *w)
		941	CODE:
		942	STOP (timer, w);
		943
		944	void ev_timer_again (ev_timer *w)
		945	INIT:
		946	CHECK_REPEAT (w->repeat);
		947	CODE:
		948	ev_timer_again (e_loop (w), w);
		949	UNREF (w);
		950
		951	NV ev_timer_remaining (ev_timer *w)
		952	C_ARGS: e_loop (w), w
		953
		954	void DESTROY (ev_timer *w)
		955	CODE:
		956	STOP (timer, w);
628	e_destroy (w);	957	e_destroy (w);
629		958
630	void set (struct ev_signal *w, SV *signal)	959	void set (ev_timer *w, NV after, NV repeat = 0.)
		960	INIT:
		961	CHECK_REPEAT (repeat);
631	CODE:	962	CODE:
632	{	963	RESET (timer, w, (w, after, repeat));
633	Signal signum = sv_signum (signal); /* may croak here */
634	int active = ev_is_active (w);
635		964
636	if (active) ev_signal_stop (w);	965	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
637		966
638	ev_signal_set (w, signum);	967	void ev_periodic_start (ev_periodic *w)
639		968	INIT:
640	if (active) ev_signal_start (w);	969	CHECK_REPEAT (w->interval);
641	}
642
643	int signal (struct ev_signal *w, SV *new_signal = 0)
644	CODE:	970	CODE:
		971	START (periodic, w);
		972
		973	void ev_periodic_stop (ev_periodic *w)
		974	CODE:
		975	STOP (periodic, w);
		976
		977	void ev_periodic_again (ev_periodic *w)
		978	CODE:
		979	ev_periodic_again (e_loop (w), w);
		980	UNREF (w);
		981
		982	void DESTROY (ev_periodic *w)
		983	CODE:
		984	STOP (periodic, w);
		985	e_destroy (w);
		986
		987	void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
		988	INIT:
		989	CHECK_REPEAT (interval);
		990	CODE:
645	{	991	{
646	RETVAL = w->signum;	992	SvREFCNT_dec (w->fh);
		993	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		994
		995	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
		996	}
		997
		998	NV at (ev_periodic *w)
		999	CODE:
		1000	RETVAL = ev_periodic_at (w);
		1001	OUTPUT:
		1002	RETVAL
		1003
		1004	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
		1005
		1006	void ev_idle_start (ev_idle *w)
		1007	CODE:
		1008	START (idle, w);
		1009
		1010	void ev_idle_stop (ev_idle *w)
		1011	CODE:
		1012	STOP (idle, w);
		1013
		1014	void DESTROY (ev_idle *w)
		1015	CODE:
		1016	STOP (idle, w);
		1017	e_destroy (w);
		1018
		1019	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_
		1020
		1021	void ev_prepare_start (ev_prepare *w)
		1022	CODE:
		1023	START (prepare, w);
		1024
		1025	void ev_prepare_stop (ev_prepare *w)
		1026	CODE:
		1027	STOP (prepare, w);
		1028
		1029	void DESTROY (ev_prepare *w)
		1030	CODE:
		1031	STOP (prepare, w);
		1032	e_destroy (w);
		1033
		1034	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
		1035
		1036	void ev_check_start (ev_check *w)
		1037	CODE:
		1038	START (check, w);
		1039
		1040	void ev_check_stop (ev_check *w)
		1041	CODE:
		1042	STOP (check, w);
		1043
		1044	void DESTROY (ev_check *w)
		1045	CODE:
		1046	STOP (check, w);
		1047	e_destroy (w);
		1048
		1049	MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_
		1050
		1051	void ev_fork_start (ev_fork *w)
		1052	CODE:
		1053	START (fork, w);
		1054
		1055	void ev_fork_stop (ev_fork *w)
		1056	CODE:
		1057	STOP (fork, w);
		1058
		1059	void DESTROY (ev_fork *w)
		1060	CODE:
		1061	STOP (fork, w);
		1062	e_destroy (w);
		1063
		1064	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		1065
		1066	void ev_child_start (ev_child *w)
		1067	CODE:
		1068	START (child, w);
		1069
		1070	void ev_child_stop (ev_child *w)
		1071	CODE:
		1072	STOP (child, w);
		1073
		1074	void DESTROY (ev_child *w)
		1075	CODE:
		1076	STOP (child, w);
		1077	e_destroy (w);
		1078
		1079	void set (ev_child *w, int pid, int trace)
		1080	CODE:
		1081	RESET (child, w, (w, pid, trace));
		1082
		1083	int pid (ev_child *w)
		1084	ALIAS:
		1085	rpid = 1
		1086	rstatus = 2
		1087	CODE:
		1088	RETVAL = ix == 0 ? w->pid
		1089	: ix == 1 ? w->rpid
		1090	: w->rstatus;
		1091	OUTPUT:
		1092	RETVAL
		1093
		1094	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
		1095
		1096	void ev_stat_start (ev_stat *w)
		1097	CODE:
		1098	START (stat, w);
		1099
		1100	void ev_stat_stop (ev_stat *w)
		1101	CODE:
		1102	STOP (stat, w);
		1103
		1104	void DESTROY (ev_stat *w)
		1105	CODE:
		1106	STOP (stat, w);
		1107	e_destroy (w);
		1108
		1109	void set (ev_stat *w, SV *path, NV interval)
		1110	CODE:
		1111	{
		1112	sv_setsv (w->fh, path);
		1113	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));
		1114	}
		1115
		1116	SV *path (ev_stat *w, SV *new_path = 0)
		1117	CODE:
		1118	{
		1119	RETVAL = SvREFCNT_inc (w->fh);
647		1120
648	if (items > 1)	1121	if (items > 1)
649	{	1122	{
650	Signal signum = sv_signum (new_signal); /* may croak here */	1123	SvREFCNT_dec (w->fh);
651	int active = ev_is_active (w);	1124	w->fh = newSVsv (new_path);
652	if (active) ev_signal_stop (w);	1125	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));
653
654	ev_signal_set (w, signum);
655
656	if (active) ev_signal_start (w);
657	}	1126	}
658	}	1127	}
659	OUTPUT:	1128	OUTPUT:
660	RETVAL	1129	RETVAL
661		1130
		1131	NV interval (ev_stat *w, NV new_interval = 0.)
		1132	CODE:
		1133	{
		1134	RETVAL = w->interval;
		1135
		1136	if (items > 1)
		1137	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));
		1138	}
		1139	OUTPUT:
		1140	RETVAL
		1141
		1142	void prev (ev_stat *w)
		1143	ALIAS:
		1144	stat = 1
		1145	attr = 2
		1146	PPCODE:
		1147	{
		1148	ev_statdata *s = ix ? &w->attr : &w->prev;
		1149
		1150	if (ix == 1)
		1151	ev_stat_stat (e_loop (w), w);
		1152	else if (!s->st_nlink)
		1153	errno = ENOENT;
		1154
		1155	PL_statcache.st_dev = s->st_nlink;
		1156	PL_statcache.st_ino = s->st_ino;
		1157	PL_statcache.st_mode = s->st_mode;
		1158	PL_statcache.st_nlink = s->st_nlink;
		1159	PL_statcache.st_uid = s->st_uid;
		1160	PL_statcache.st_gid = s->st_gid;
		1161	PL_statcache.st_rdev = s->st_rdev;
		1162	PL_statcache.st_size = s->st_size;
		1163	PL_statcache.st_atime = s->st_atime;
		1164	PL_statcache.st_mtime = s->st_mtime;
		1165	PL_statcache.st_ctime = s->st_ctime;
		1166
		1167	if (GIMME_V == G_SCALAR)
		1168	XPUSHs (boolSV (s->st_nlink));
		1169	else if (GIMME_V == G_ARRAY && s->st_nlink)
		1170	{
		1171	EXTEND (SP, 13);
		1172	PUSHs (sv_2mortal (newSViv (s->st_dev)));
		1173	PUSHs (sv_2mortal (newSViv (s->st_ino)));
		1174	PUSHs (sv_2mortal (newSVuv (s->st_mode)));
		1175	PUSHs (sv_2mortal (newSVuv (s->st_nlink)));
		1176	PUSHs (sv_2mortal (newSViv (s->st_uid)));
		1177	PUSHs (sv_2mortal (newSViv (s->st_gid)));
		1178	PUSHs (sv_2mortal (newSViv (s->st_rdev)));
		1179	PUSHs (sv_2mortal (newSVnv ((NV)s->st_size)));
		1180	PUSHs (sv_2mortal (newSVnv (s->st_atime)));
		1181	PUSHs (sv_2mortal (newSVnv (s->st_mtime)));
		1182	PUSHs (sv_2mortal (newSVnv (s->st_ctime)));
		1183	PUSHs (sv_2mortal (newSVuv (4096)));
		1184	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
		1185	}
		1186	}
		1187
662	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_	1188	MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_
663		1189
664	void ev_timer_start (struct ev_timer *w)	1190	void ev_embed_start (ev_embed *w)
665	INIT:	1191	CODE:
666	CHECK_REPEAT (w->repeat);	1192	START (embed, w);
667		1193
668	void ev_timer_stop (struct ev_timer *w)	1194	void ev_embed_stop (ev_embed *w)
		1195	CODE:
		1196	STOP (embed, w);
669		1197
670	void ev_timer_again (struct ev_timer *w)
671	INIT:
672	CHECK_REPEAT (w->repeat);
673
674	void DESTROY (struct ev_timer *w)	1198	void DESTROY (ev_embed *w)
675	CODE:	1199	CODE:
676	ev_timer_stop (w);	1200	STOP (embed, w);
677	e_destroy (w);	1201	e_destroy (w);
678		1202
679	void set (struct ev_timer *w, NV after, NV repeat = 0.)	1203	void set (ev_embed *w, struct ev_loop *loop)
		1204	CODE:
		1205	{
		1206	sv_setsv (w->fh, ST (1));
		1207	RESET (embed, w, (w, loop));
		1208	}
		1209
		1210	SV *other (ev_embed *w)
		1211	CODE:
		1212	RETVAL = newSVsv (w->fh);
		1213	OUTPUT:
		1214	RETVAL
		1215
		1216	void ev_embed_sweep (ev_embed *w)
		1217	C_ARGS: e_loop (w), w
		1218
		1219	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
		1220
		1221	void ev_async_start (ev_async *w)
		1222	CODE:
		1223	START (async, w);
		1224
		1225	void ev_async_stop (ev_async *w)
		1226	CODE:
		1227	STOP (async, w);
		1228
		1229	void DESTROY (ev_async *w)
		1230	CODE:
		1231	STOP (async, w);
		1232	e_destroy (w);
		1233
		1234	void ev_async_send (ev_async *w)
		1235	C_ARGS: e_loop (w), w
		1236
		1237	SV *ev_async_async_pending (ev_async *w)
		1238	CODE:
		1239	RETVAL = boolSV (ev_async_pending (w));
		1240	OUTPUT:
		1241	RETVAL
		1242
		1243	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
		1244
		1245	SV *new (SV *klass, unsigned int flags = 0)
		1246	CODE:
		1247	{
		1248	struct ev_loop *loop = ev_loop_new (flags);
		1249
		1250	if (!loop)
		1251	XSRETURN_UNDEF;
		1252
		1253	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop);
		1254	}
		1255	OUTPUT:
		1256	RETVAL
		1257
		1258	void DESTROY (struct ev_loop *loop)
		1259	CODE:
		1260	if (loop != evapi.default_loop) /* global destruction sucks */
		1261	ev_loop_destroy (loop);
		1262
		1263	void ev_loop_fork (struct ev_loop *loop)
		1264
		1265	void ev_loop_verify (struct ev_loop *loop)
		1266
		1267	NV ev_now (struct ev_loop *loop)
		1268
		1269	void ev_now_update (struct ev_loop *loop)
		1270
		1271	void ev_suspend (struct ev_loop *loop)
		1272
		1273	void ev_resume (struct ev_loop *loop)
		1274
		1275	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
		1276
		1277	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
		1278
		1279	unsigned int ev_backend (struct ev_loop *loop)
		1280
		1281	unsigned int ev_loop_count (struct ev_loop *loop)
		1282
		1283	unsigned int ev_loop_depth (struct ev_loop *loop)
		1284
		1285	void ev_loop (struct ev_loop *loop, int flags = 0)
		1286
		1287	void ev_unloop (struct ev_loop *loop, int how = 1)
		1288
		1289	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
		1290
		1291	unsigned int ev_pending_count (struct ev_loop *loop)
		1292
		1293	void ev_invoke_pending (struct ev_loop *loop)
		1294
		1295	#if 0
		1296
		1297	void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
		1298	CODE:
		1299	{
		1300	Signal signum = s_signum (signal);
		1301	CHECK_SIG (signal, signum);
		1302
		1303	ev_feed_signal_event (loop, signum);
		1304	}
		1305
		1306	#endif
		1307
		1308	ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb)
		1309	ALIAS:
		1310	io_ns = 1
		1311	CODE:
		1312	{
		1313	int fd = s_fileno (fh, events & EV_WRITE);
		1314	CHECK_FD (fh, fd);
		1315
		1316	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
		1317	RETVAL->fh = newSVsv (fh);
		1318	ev_io_set (RETVAL, fd, events);
		1319	if (!ix) START (io, RETVAL);
		1320	}
		1321	OUTPUT:
		1322	RETVAL
		1323
		1324	ev_timer *timer (struct ev_loop *loop, NV after, NV repeat, SV *cb)
		1325	ALIAS:
		1326	timer_ns = 1
680	INIT:	1327	INIT:
681	CHECK_REPEAT (repeat);	1328	CHECK_REPEAT (repeat);
682	CODE:	1329	CODE:
683	{	1330	RETVAL = e_new (sizeof (ev_timer), cb, ST (0));
684	int active = ev_is_active (w);
685	if (active) ev_timer_stop (w);
686	ev_timer_set (w, after, repeat);	1331	ev_timer_set (RETVAL, after, repeat);
687	if (active) ev_timer_start (w);	1332	if (!ix) START (timer, RETVAL);
688	}	1333	OUTPUT:
		1334	RETVAL
689		1335
690	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	1336	SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb)
691		1337	ALIAS:
692	void ev_periodic_start (struct ev_periodic *w)	1338	periodic_ns = 1
693	INIT:
694	CHECK_REPEAT (w->interval);
695
696	void ev_periodic_stop (struct ev_periodic *w)
697
698	void ev_periodic_again (struct ev_periodic *w)
699
700	void DESTROY (struct ev_periodic *w)
701	CODE:
702	ev_periodic_stop (w);
703	e_destroy (w);
704
705	void set (struct ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
706	INIT:	1339	INIT:
707	CHECK_REPEAT (interval);	1340	CHECK_REPEAT (interval);
708	CODE:	1341	CODE:
709	{	1342	{
710	int active = ev_is_active (w);	1343	ev_periodic *w;
711	if (active) ev_periodic_stop (w);	1344	w = e_new (sizeof (ev_periodic), cb, ST (0));
712
713	SvREFCNT_dec (w->fh);
714	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1345	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
715	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	1346	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
716		1347	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
717	if (active) ev_periodic_start (w);	1348	if (!ix) START (periodic, w);
718	}	1349	}
719
720	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
721
722	void ev_idle_start (struct ev_idle *w)
723
724	void ev_idle_stop (struct ev_idle *w)
725
726	void DESTROY (struct ev_idle *w)
727	CODE:
728	ev_idle_stop (w);
729	e_destroy (w);
730
731	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
732
733	void ev_prepare_start (struct ev_prepare *w)
734
735	void ev_prepare_stop (struct ev_prepare *w)
736
737	void DESTROY (struct ev_prepare *w)
738	CODE:
739	ev_prepare_stop (w);
740	e_destroy (w);
741
742	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
743
744	void ev_check_start (struct ev_check *w)
745
746	void ev_check_stop (struct ev_check *w)
747
748	void DESTROY (struct ev_check *w)
749	CODE:
750	ev_check_stop (w);
751	e_destroy (w);
752
753	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
754
755	void ev_child_start (struct ev_child *w)
756
757	void ev_child_stop (struct ev_child *w)
758
759	void DESTROY (struct ev_child *w)
760	CODE:
761	ev_child_stop (w);
762	e_destroy (w);
763
764	void set (struct ev_child *w, int pid)
765	CODE:
766	{
767	int active = ev_is_active (w);
768	if (active) ev_child_stop (w);
769
770	ev_child_set (w, pid);
771
772	if (active) ev_child_start (w);
773	}
774
775	int pid (struct ev_child *w, int new_pid = 0)
776	CODE:
777	{
778	RETVAL = w->pid;
779
780	if (items > 1)
781	{
782	int active = ev_is_active (w);
783	if (active) ev_child_stop (w);
784
785	ev_child_set (w, new_pid);
786
787	if (active) ev_child_start (w);
788	}
789	}
790	OUTPUT:	1350	OUTPUT:
791	RETVAL
792
793
794	int rstatus (struct ev_child *w)
795	ALIAS:
796	rpid = 1
797	CODE:
798	RETVAL = ix ? w->rpid : w->rstatus;
799	OUTPUT:
800	RETVAL
801
802	#ifndef WIN32
803
804	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
805
806	BOOT:
807	{
808	HV *stash = gv_stashpv ("EV::DNS", 1);
809
810	static const struct {
811	const char *name;
812	IV iv;
813	} *civ, const_iv[] = {
814	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
815	const_iv (DNS_, ERR_NONE)
816	const_iv (DNS_, ERR_FORMAT)
817	const_iv (DNS_, ERR_SERVERFAILED)
818	const_iv (DNS_, ERR_NOTEXIST)
819	const_iv (DNS_, ERR_NOTIMPL)
820	const_iv (DNS_, ERR_REFUSED)
821	const_iv (DNS_, ERR_TRUNCATED)
822	const_iv (DNS_, ERR_UNKNOWN)
823	const_iv (DNS_, ERR_TIMEOUT)
824	const_iv (DNS_, ERR_SHUTDOWN)
825	const_iv (DNS_, IPv4_A)
826	const_iv (DNS_, PTR)
827	const_iv (DNS_, IPv6_AAAA)
828	const_iv (DNS_, QUERY_NO_SEARCH)
829	const_iv (DNS_, OPTION_SEARCH)
830	const_iv (DNS_, OPTION_NAMESERVERS)
831	const_iv (DNS_, OPTION_MISC)
832	const_iv (DNS_, OPTIONS_ALL)
833	const_iv (DNS_, NO_SEARCH)
834	};
835
836	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
837	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
838	}
839
840	int evdns_init ()
841
842	void evdns_shutdown (int fail_requests = 1)
843
844	const char *evdns_err_to_string (int err)
845
846	int evdns_nameserver_add (U32 address)
847
848	int evdns_count_nameservers ()
849
850	int evdns_clear_nameservers_and_suspend ()
851
852	int evdns_resume ()
853
854	int evdns_nameserver_ip_add (char *ip_as_string)
855
856	int evdns_resolve_ipv4 (const char *name, int flags, SV *cb)
857	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
858
859	int evdns_resolve_ipv6 (const char *name, int flags, SV *cb)
860	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
861
862	int evdns_resolve_reverse (SV *addr, int flags, SV *cb)
863	ALIAS:
864	evdns_resolve_reverse_ipv6 = 1
865	CODE:
866	{
867	STRLEN len;
868	char *data = SvPVbyte (addr, len);
869	if (len != (ix ? 16 : 4))
870	croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
871
872	RETVAL = ix	1351	RETVAL
873	? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb))
874	: evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb));
875	}
876	OUTPUT:
877	RETVAL
878		1352
879	int evdns_set_option (char *option, char *val, int flags)	1353	ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
880		1354	ALIAS:
881	int evdns_resolv_conf_parse (int flags, const char *filename)	1355	signal_ns = 1
882		1356	CODE:
883	#ifdef MS_WINDOWS
884
885	int evdns_config_windows_nameservers ()
886
887	#endif
888
889	void evdns_search_clear ()
890
891	void evdns_search_add (char *domain)
892
893	void evdns_search_ndots_set (int ndots)
894
895	#if 0
896
897	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
898
899	BOOT:
900	{	1357	{
901	HV *stash = gv_stashpv ("EV::HTTP", 1);	1358	Signal signum = s_signum (signal);
		1359	CHECK_SIG (signal, signum);
902		1360
903	static const struct {	1361	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
904	const char *name;	1362	ev_signal_set (RETVAL, signum);
905	IV iv;	1363	if (!ix) START_SIGNAL (RETVAL);
906	} *civ, const_iv[] = {
907	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
908	const_iv (HTTP_, OK)
909	const_iv (HTTP_, NOCONTENT)
910	const_iv (HTTP_, MOVEPERM)
911	const_iv (HTTP_, MOVETEMP)
912	const_iv (HTTP_, NOTMODIFIED)
913	const_iv (HTTP_, BADREQUEST)
914	const_iv (HTTP_, NOTFOUND)
915	const_iv (HTTP_, SERVUNAVAIL)
916	const_iv (EVHTTP_, REQ_OWN_CONNECTION)
917	const_iv (EVHTTP_, PROXY_REQUEST)
918	const_iv (EVHTTP_, REQ_GET)
919	const_iv (EVHTTP_, REQ_POST)
920	const_iv (EVHTTP_, REQ_HEAD)
921	const_iv (EVHTTP_, REQUEST)
922	const_iv (EVHTTP_, RESPONSE)
923	};
924
925	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
926	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
927	}	1364	}
		1365	OUTPUT:
		1366	RETVAL
928		1367
929	MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_	1368	ev_idle *idle (struct ev_loop *loop, SV *cb)
		1369	ALIAS:
		1370	idle_ns = 1
		1371	CODE:
		1372	RETVAL = e_new (sizeof (ev_idle), cb, ST (0));
		1373	ev_idle_set (RETVAL);
		1374	if (!ix) START (idle, RETVAL);
		1375	OUTPUT:
		1376	RETVAL
930		1377
931	#HttpRequest new (SV *klass, SV *cb)	1378	ev_prepare *prepare (struct ev_loop *loop, SV *cb)
		1379	ALIAS:
		1380	prepare_ns = 1
		1381	CODE:
		1382	RETVAL = e_new (sizeof (ev_prepare), cb, ST (0));
		1383	ev_prepare_set (RETVAL);
		1384	if (!ix) START (prepare, RETVAL);
		1385	OUTPUT:
		1386	RETVAL
932		1387
933	#void DESTROY (struct evhttp_request *req);	1388	ev_check *check (struct ev_loop *loop, SV *cb)
		1389	ALIAS:
		1390	check_ns = 1
		1391	CODE:
		1392	RETVAL = e_new (sizeof (ev_check), cb, ST (0));
		1393	ev_check_set (RETVAL);
		1394	if (!ix) START (check, RETVAL);
		1395	OUTPUT:
		1396	RETVAL
934		1397
935	#endif	1398	ev_fork *fork (struct ev_loop *loop, SV *cb)
		1399	ALIAS:
		1400	fork_ns = 1
		1401	CODE:
		1402	RETVAL = e_new (sizeof (ev_fork), cb, ST (0));
		1403	ev_fork_set (RETVAL);
		1404	if (!ix) START (fork, RETVAL);
		1405	OUTPUT:
		1406	RETVAL
936		1407
937	#endif	1408	ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
		1409	ALIAS:
		1410	child_ns = 1
		1411	CODE:
		1412	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
		1413	ev_child_set (RETVAL, pid, trace);
		1414	if (!ix) START (child, RETVAL);
		1415	OUTPUT:
		1416	RETVAL
938		1417
		1418	ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
		1419	ALIAS:
		1420	stat_ns = 1
		1421	CODE:
		1422	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
		1423	RETVAL->fh = newSVsv (path);
		1424	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		1425	if (!ix) START (stat, RETVAL);
		1426	OUTPUT:
		1427	RETVAL
939		1428
		1429	ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
		1430	ALIAS:
		1431	embed_ns = 1
		1432	CODE:
		1433	{
		1434	if (!(ev_backend (other) & ev_embeddable_backends ()))
		1435	croak ("passed loop is not embeddable via EV::embed,");
940		1436
		1437	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
		1438	RETVAL->fh = newSVsv (ST (1));
		1439	ev_embed_set (RETVAL, other);
		1440	if (!ix) START (embed, RETVAL);
		1441	}
		1442	OUTPUT:
		1443	RETVAL
941		1444
		1445	ev_async *async (struct ev_loop *loop, SV *cb)
		1446	ALIAS:
		1447	async_ns = 1
		1448	CODE:
		1449	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1450	ev_async_set (RETVAL);
		1451	if (!ix) START (async, RETVAL);
		1452	OUTPUT:
		1453	RETVAL
942		1454
		1455	void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb)
		1456	CODE:
		1457	ev_once (
		1458	loop,
		1459	s_fileno (fh, events & EV_WRITE), events,
		1460	SvOK (timeout) ? SvNV (timeout) : -1.,
		1461	e_once_cb,
		1462	newSVsv (cb)
		1463	);
943		1464
944

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