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Comparing EV/EV.xs (file contents):
Revision 1.73 by root, Fri Nov 23 05:00:44 2007 UTC vs.
Revision 1.135 by root, Thu Dec 31 06:59:47 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
		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"
13		22
14	#define EV_SELECT_IS_WINSOCKET 0	23	#define EV_SELECT_IS_WINSOCKET 0
15	#ifdef _WIN32	24	#ifdef _WIN32
16	# define EV_SELECT_USE_FD_SET 0	25	# define EV_SELECT_USE_FD_SET 0
17	# define NFDBITS PERL_NFDBITS	26	# define NFDBITS PERL_NFDBITS
18	# define fd_mask Perl_fd_mask	27	# define fd_mask Perl_fd_mask
19	#endif	28	#endif
20	/* 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 */
21	#include "libev/ev.c"	30	#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		31
36	#ifndef _WIN32	32	#ifndef _WIN32
37	# include <pthread.h>	33	# include <pthread.h>
38	#endif	34	#endif
39		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
40	typedef int Signal;	76	typedef int Signal;
41		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
42	static struct EVAPI evapi;	103	static struct EVAPI evapi;
43		104
44	static HV	105	static HV
		106	*stash_loop,
45	*stash_watcher,	107	*stash_watcher,
46	*stash_io,	108	*stash_io,
47	*stash_timer,	109	*stash_timer,
48	*stash_periodic,	110	*stash_periodic,
49	*stash_signal,	111	*stash_signal,
		112	*stash_child,
		113	*stash_stat,
50	*stash_idle,	114	*stash_idle,
51	*stash_prepare,	115	*stash_prepare,
52	*stash_check,	116	*stash_check,
53	*stash_child;	117	*stash_embed,
54		118	*stash_fork,
55	#ifndef SIG_SIZE	119	*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		120
78	/////////////////////////////////////////////////////////////////////////////	121	/////////////////////////////////////////////////////////////////////////////
79	// Event	122	// Event
80		123
81	static void e_cb (struct ev_watcher *w, int revents);	124	static void e_cb (EV_P_ ev_watcher *w, int revents);
82
83	static int
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		125
100	static void *	126	static void *
101	e_new (int size, SV *cb_sv)	127	e_new (int size, SV *cb_sv, SV *loop)
102	{	128	{
		129	SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
103	struct ev_watcher *w;	130	ev_watcher *w;
104	SV *self = NEWSV (0, size);	131	SV *self = NEWSV (0, size);
105	SvPOK_only (self);	132	SvPOK_only (self);
106	SvCUR_set (self, size);	133	SvCUR_set (self, size);
107		134
108	w = (struct ev_watcher *)SvPVX (self);	135	w = (ev_watcher *)SvPVX (self);
109		136
110	ev_init (w, e_cb);	137	ev_init (w, cv ? e_cb : 0);
111		138
		139	w->loop = SvREFCNT_inc (SvRV (loop));
		140	w->e_flags = WFLAG_KEEPALIVE;
112	w->data = 0;	141	w->data = 0;
113	w->fh = 0;	142	w->fh = 0;
114	w->cb_sv = newSVsv (cb_sv);	143	w->cb_sv = SvREFCNT_inc (cv);
115	w->self = self;	144	w->self = self;
116		145
117	return (void *)w;	146	return (void *)w;
118	}	147	}
119		148
120	static void	149	static void
121	e_destroy (void *w_)	150	e_destroy (void *w_)
122	{	151	{
123	struct ev_watcher *w = (struct ev_watcher *)w_;	152	ev_watcher *w = (ev_watcher *)w_;
124		153
		154	SvREFCNT_dec (w->loop ); w->loop = 0;
125	SvREFCNT_dec (w->fh ); w->fh = 0;	155	SvREFCNT_dec (w->fh ); w->fh = 0;
126	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	156	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
127	SvREFCNT_dec (w->data ); w->data = 0;	157	SvREFCNT_dec (w->data ); w->data = 0;
128	}	158	}
129		159
130	static SV *	160	static SV *
131	e_bless (struct ev_watcher *w, HV *stash)	161	e_bless (ev_watcher *w, HV *stash)
132	{	162	{
133	SV *rv;	163	SV *rv;
134		164
135	if (SvOBJECT (w->self))	165	if (SvOBJECT (w->self))
136	rv = newRV_inc (w->self);	166	rv = newRV_inc (w->self);
…		…
142	}	172	}
143		173
144	return rv;	174	return rv;
145	}	175	}
146		176
		177	static SV *sv_self_cache, *sv_events_cache;
		178
147	static void	179	static void
148	e_cb (struct ev_watcher *w, int revents)	180	e_cb (EV_P_ ev_watcher *w, int revents)
149	{	181	{
150	dSP;	182	dSP;
151	I32 mark = SP - PL_stack_base;	183	I32 mark = SP - PL_stack_base;
152	SV *sv_self, *sv_events, *sv_status = 0;	184	SV *sv_self, *sv_events;
153	static SV *sv_events_cache;
154		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	{
155	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;
156		253
157	if (sv_events_cache)	254	if (sv_events_cache)
158	{	255	{
159	sv_events = sv_events_cache; sv_events_cache = 0;	256	sv_events = sv_events_cache; sv_events_cache = 0;
160	SvIV_set (sv_events, revents);	257	SvIV_set (sv_events, revents);
161	}	258	}
162	else	259	else
163	sv_events = newSViv (revents);	260	sv_events = newSViv (revents);
164		261
165	PUSHMARK (SP);	262	PUSHMARK (SP);
166	EXTEND (SP, 2);
167	PUSHs (sv_self);
168	PUSHs (sv_events);	263	XPUSHs (sv_events);
169		264
170	PUTBACK;	265	PUTBACK;
171	call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);	266	call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL);
172		267
173	SvREFCNT_dec (sv_self);	268	SvREFCNT_dec ((SV *)arg);
174	SvREFCNT_dec (sv_status);
175		269
176	if (sv_events_cache)	270	if (sv_events_cache)
177	SvREFCNT_dec (sv_events);	271	SvREFCNT_dec (sv_events);
178	else	272	else
179	sv_events_cache = sv_events;	273	sv_events_cache = sv_events;
180		274
181	if (SvTRUE (ERRSV))	275	if (SvTRUE (ERRSV))
182	{	276	{
		277	SPAGAIN;
183	PUSHMARK (SP);	278	PUSHMARK (SP);
184	PUTBACK;	279	PUTBACK;
185	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);
186	}	281	}
187		282
188	SP = PL_stack_base + mark;	283	SP = PL_stack_base + mark;
189	PUTBACK;	284	PUTBACK;
190	}	285	}
191		286
192	static ev_tstamp	287	static ev_tstamp
193	e_periodic_cb (struct ev_periodic *w, ev_tstamp now)	288	e_periodic_cb (ev_periodic *w, ev_tstamp now)
194	{	289	{
195	ev_tstamp retval;	290	ev_tstamp retval;
196	int count;	291	int count;
197	dSP;	292	dSP;
198		293
…		…
230	LEAVE;	325	LEAVE;
231		326
232	return retval;	327	return retval;
233	}	328	}
234		329
235	/////////////////////////////////////////////////////////////////////////////
236	// DNS
237
238	#ifndef _WIN32
239	static void
240	dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
241	{
242	dSP;
243	SV *cb = (SV *)arg;
244
245	ENTER;
246	SAVETMPS;
247	PUSHMARK (SP);
248	EXTEND (SP, count + 3);
249	PUSHs (sv_2mortal (newSViv (result)));
250
251	if (result == DNS_ERR_NONE && ttl >= 0)
252	{
253	int i;
254
255	PUSHs (sv_2mortal (newSViv (type)));
256	PUSHs (sv_2mortal (newSViv (ttl)));
257
258	for (i = 0; i < count; ++i)
259	switch (type)
260	{
261	case DNS_IPv6_AAAA:
262	PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16)));
263	break;
264	case DNS_IPv4_A:
265	PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4)));
266	break;
267	case DNS_PTR:
268	PUSHs (sv_2mortal (newSVpv (*(char **)addresses, 0)));
269	break;
270	}
271	}
272
273	PUTBACK;
274	call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL);
275
276	FREETMPS;
277
278	if (SvTRUE (ERRSV))
279	{
280	PUSHMARK (SP);
281	PUTBACK;
282	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
283	}
284
285	LEAVE;
286	}
287	#endif
288
289	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	330	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
290	croak (# repeat " value must be >= 0");	331	croak (# repeat " value must be >= 0");
291		332
292	#define CHECK_FD(fh,fd) if ((fd) < 0) \	333	#define CHECK_FD(fh,fd) if ((fd) < 0) \
293	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));
294		338
295	/////////////////////////////////////////////////////////////////////////////	339	/////////////////////////////////////////////////////////////////////////////
296	// XS interface functions	340	// XS interface functions
297		341
298	MODULE = EV PACKAGE = EV PREFIX = ev_	342	MODULE = EV PACKAGE = EV PREFIX = ev_
…		…
311	const_iv (EV_, MINPRI)	355	const_iv (EV_, MINPRI)
312	const_iv (EV_, MAXPRI)	356	const_iv (EV_, MAXPRI)
313		357
314	const_iv (EV_, UNDEF)	358	const_iv (EV_, UNDEF)
315	const_iv (EV_, NONE)	359	const_iv (EV_, NONE)
316	const_iv (EV_, TIMEOUT)
317	const_iv (EV_, READ)	360	const_iv (EV_, READ)
318	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)
319	const_iv (EV_, SIGNAL)	366	const_iv (EV_, SIGNAL)
		367	const_iv (EV_, CHILD)
		368	const_iv (EV_, STAT)
320	const_iv (EV_, IDLE)	369	const_iv (EV_, IDLE)
		370	const_iv (EV_, PREPARE)
321	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)
322	const_iv (EV_, ERROR)	376	const_iv (EV_, ERROR)
323		377
		378	const_iv (EV, LOOP_NONBLOCK)
324	const_iv (EV, LOOP_ONESHOT)	379	const_iv (EV, LOOP_ONESHOT)
		380
325	const_iv (EV, LOOP_NONBLOCK)	381	const_iv (EV, UNLOOP_CANCEL)
326	const_iv (EV, UNLOOP_ONE)	382	const_iv (EV, UNLOOP_ONE)
327	const_iv (EV, UNLOOP_ALL)	383	const_iv (EV, UNLOOP_ALL)
328		384
329	const_iv (EV, BACKEND_SELECT)	385	const_iv (EV, BACKEND_SELECT)
330	const_iv (EV, BACKEND_POLL)	386	const_iv (EV, BACKEND_POLL)
331	const_iv (EV, BACKEND_EPOLL)	387	const_iv (EV, BACKEND_EPOLL)
332	const_iv (EV, BACKEND_KQUEUE)	388	const_iv (EV, BACKEND_KQUEUE)
333	const_iv (EV, BACKEND_DEVPOLL)	389	const_iv (EV, BACKEND_DEVPOLL)
334	const_iv (EV, BACKEND_PORT)	390	const_iv (EV, BACKEND_PORT)
		391	const_iv (EV, BACKEND_ALL)
335	const_iv (EV, FLAG_AUTO)	392	const_iv (EV, FLAG_AUTO)
		393	const_iv (EV, FLAG_FORKCHECK)
		394	const_iv (EV, FLAG_SIGNALFD)
336	const_iv (EV, FLAG_NOENV)	395	const_iv (EV, FLAG_NOENV)
		396	const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
		397	const_iv (EV, FLAG_NOINOTIFY)
		398
		399	const_iv (EV_, VERSION_MAJOR)
		400	const_iv (EV_, VERSION_MINOR)
337	};	401	};
338		402
339	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	403	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
340	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	404	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
341		405
		406	stash_loop = gv_stashpv ("EV::Loop" , 1);
342	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	407	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
343	stash_io = gv_stashpv ("EV::Io" , 1);	408	stash_io = gv_stashpv ("EV::IO" , 1);
344	stash_timer = gv_stashpv ("EV::Timer" , 1);	409	stash_timer = gv_stashpv ("EV::Timer" , 1);
345	stash_periodic = gv_stashpv ("EV::Periodic", 1);	410	stash_periodic = gv_stashpv ("EV::Periodic", 1);
346	stash_signal = gv_stashpv ("EV::Signal" , 1);	411	stash_signal = gv_stashpv ("EV::Signal" , 1);
347	stash_idle = gv_stashpv ("EV::Idle" , 1);	412	stash_idle = gv_stashpv ("EV::Idle" , 1);
348	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	413	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
349	stash_check = gv_stashpv ("EV::Check" , 1);	414	stash_check = gv_stashpv ("EV::Check" , 1);
350	stash_child = gv_stashpv ("EV::Child" , 1);	415	stash_child = gv_stashpv ("EV::Child" , 1);
		416	stash_embed = gv_stashpv ("EV::Embed" , 1);
		417	stash_stat = gv_stashpv ("EV::Stat" , 1);
		418	stash_fork = gv_stashpv ("EV::Fork" , 1);
		419	stash_async = gv_stashpv ("EV::Async" , 1);
351		420
352	{	421	{
353	SV *sv = perl_get_sv ("EV::API", TRUE);	422	SV *sv = perl_get_sv ("EV::API", TRUE);
354	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	423	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
355		424
356	/* the poor man's shared library emulator */	425	/* the poor man's shared library emulator */
357	evapi.ver = EV_API_VERSION;	426	evapi.ver = EV_API_VERSION;
358	evapi.rev = EV_API_REVISION;	427	evapi.rev = EV_API_REVISION;
359	evapi.sv_fileno = sv_fileno;	428	evapi.sv_fileno = sv_fileno;
360	evapi.sv_signum = sv_signum;	429	evapi.sv_signum = s_signum;
		430	evapi.supported_backends = ev_supported_backends ();
		431	evapi.recommended_backends = ev_recommended_backends ();
		432	evapi.embeddable_backends = ev_embeddable_backends ();
		433	evapi.time_ = ev_time;
		434	evapi.sleep_ = ev_sleep;
		435	evapi.loop_new = ev_loop_new;
		436	evapi.loop_destroy = ev_loop_destroy;
		437	evapi.loop_fork = ev_loop_fork;
		438	evapi.loop_count = ev_loop_count;
		439	evapi.loop_depth = ev_loop_depth;
		440	evapi.set_userdata = ev_set_userdata;
		441	evapi.userdata = ev_userdata;
361	evapi.now = ev_now;	442	evapi.now = ev_now;
		443	evapi.now_update = ev_now_update;
		444	evapi.suspend = ev_suspend;
		445	evapi.resume = ev_resume;
362	evapi.backend = ev_backend;	446	evapi.backend = ev_backend;
363	evapi.unloop = ev_unloop;	447	evapi.unloop = ev_unloop;
		448	evapi.invoke_pending = ev_invoke_pending;
		449	evapi.pending_count = ev_pending_count;
		450	evapi.set_loop_release_cb = ev_set_loop_release_cb;
		451	evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
364	evapi.time = ev_time;	452	evapi.ref = ev_ref;
		453	evapi.unref = ev_unref;
365	evapi.loop = ev_loop;	454	evapi.loop = ev_loop;
366	evapi.once = ev_once;	455	evapi.once = ev_once;
367	evapi.io_start = ev_io_start;	456	evapi.io_start = ev_io_start;
368	evapi.io_stop = ev_io_stop;	457	evapi.io_stop = ev_io_stop;
369	evapi.timer_start = ev_timer_start;	458	evapi.timer_start = ev_timer_start;
370	evapi.timer_stop = ev_timer_stop;	459	evapi.timer_stop = ev_timer_stop;
371	evapi.timer_again = ev_timer_again;	460	evapi.timer_again = ev_timer_again;
		461	evapi.timer_remaining = ev_timer_remaining;
372	evapi.periodic_start = ev_periodic_start;	462	evapi.periodic_start = ev_periodic_start;
373	evapi.periodic_stop = ev_periodic_stop;	463	evapi.periodic_stop = ev_periodic_stop;
374	evapi.signal_start = ev_signal_start;	464	evapi.signal_start = ev_signal_start;
375	evapi.signal_stop = ev_signal_stop;	465	evapi.signal_stop = ev_signal_stop;
376	evapi.idle_start = ev_idle_start;	466	evapi.idle_start = ev_idle_start;
377	evapi.idle_stop = ev_idle_stop;	467	evapi.idle_stop = ev_idle_stop;
378	evapi.prepare_start = ev_prepare_start;	468	evapi.prepare_start = ev_prepare_start;
379	evapi.prepare_stop = ev_prepare_stop;	469	evapi.prepare_stop = ev_prepare_stop;
380	evapi.check_start = ev_check_start;	470	evapi.check_start = ev_check_start;
381	evapi.check_stop = ev_check_stop;	471	evapi.check_stop = ev_check_stop;
382	evapi.child_start = ev_child_start;	472	evapi.child_start = ev_child_start;
383	evapi.child_stop = ev_child_stop;	473	evapi.child_stop = ev_child_stop;
		474	evapi.stat_start = ev_stat_start;
		475	evapi.stat_stop = ev_stat_stop;
		476	evapi.stat_stat = ev_stat_stat;
		477	evapi.embed_start = ev_embed_start;
		478	evapi.embed_stop = ev_embed_stop;
		479	evapi.embed_sweep = ev_embed_sweep;
		480	evapi.fork_start = ev_fork_start;
		481	evapi.fork_stop = ev_fork_stop;
		482	evapi.async_start = ev_async_start;
		483	evapi.async_stop = ev_async_stop;
		484	evapi.async_send = ev_async_send;
		485	evapi.clear_pending = ev_clear_pending;
		486	evapi.invoke = ev_invoke;
384		487
385	sv_setiv (sv, (IV)&evapi);	488	sv_setiv (sv, (IV)&evapi);
386	SvREADONLY_on (sv);	489	SvREADONLY_on (sv);
387	}	490	}
388	#ifndef _WIN32	491	#ifndef _WIN32
389	pthread_atfork (0, 0, ev_default_fork);	492	pthread_atfork (0, 0, ev_default_fork);
390	#endif	493	#endif
391	}	494	}
392		495
		496	SV *ev_default_loop (unsigned int flags = 0)
		497	CODE:
		498	{
		499	if (!default_loop_sv)
		500	{
		501	evapi.default_loop = ev_default_loop (flags);
		502
		503	if (!evapi.default_loop)
		504	XSRETURN_UNDEF;
		505
		506	default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop);
		507	}
		508
		509	RETVAL = newSVsv (default_loop_sv);
		510	}
		511	OUTPUT:
		512	RETVAL
		513
		514	void ev_default_destroy ()
		515	CODE:
		516	ev_default_destroy ();
		517	SvREFCNT_dec (default_loop_sv);
		518	default_loop_sv = 0;
		519
		520	unsigned int ev_supported_backends ()
		521
		522	unsigned int ev_recommended_backends ()
		523
		524	unsigned int ev_embeddable_backends ()
		525
		526	void ev_sleep (NV interval)
		527
		528	NV ev_time ()
		529
393	NV ev_now ()	530	NV ev_now ()
		531	C_ARGS: evapi.default_loop
394		532
395	int ev_method ()	533	void ev_now_update ()
		534	C_ARGS: evapi.default_loop
396		535
397	NV ev_time ()	536	void ev_suspend ()
		537	C_ARGS: evapi.default_loop
398		538
399	int ev_default_loop (int methods = ev_supported_methods ())	539	void ev_resume ()
		540	C_ARGS: evapi.default_loop
		541
		542	unsigned int ev_backend ()
		543	C_ARGS: evapi.default_loop
		544
		545	void ev_loop_verify ()
		546	C_ARGS: evapi.default_loop
		547
		548	unsigned int ev_loop_count ()
		549	C_ARGS: evapi.default_loop
		550
		551	unsigned int ev_loop_depth ()
		552	C_ARGS: evapi.default_loop
		553
		554	void ev_set_io_collect_interval (NV interval)
		555	C_ARGS: evapi.default_loop, interval
		556
		557	void ev_set_timeout_collect_interval (NV interval)
		558	C_ARGS: evapi.default_loop, interval
400		559
401	void ev_loop (int flags = 0)	560	void ev_loop (int flags = 0)
		561	C_ARGS: evapi.default_loop, flags
402		562
403	void ev_unloop (int how = 1)	563	void ev_unloop (int how = EVUNLOOP_ONE)
		564	C_ARGS: evapi.default_loop, how
404		565
		566	void ev_feed_fd_event (int fd, int revents = EV_NONE)
		567	C_ARGS: evapi.default_loop, fd, revents
		568
		569	void ev_feed_signal_event (SV *signal)
		570	CODE:
		571	{
		572	Signal signum = s_signum (signal);
		573	CHECK_SIG (signal, signum);
		574
		575	ev_feed_signal_event (evapi.default_loop, signum);
		576	}
		577
		578	unsigned int ev_pending_count ()
		579	C_ARGS: evapi.default_loop
		580
		581	void ev_invoke_pending ()
		582	C_ARGS: evapi.default_loop
		583
405	struct ev_io *io (SV *fh, int events, SV *cb)	584	ev_io *io (SV *fh, int events, SV *cb)
406	ALIAS:	585	ALIAS:
407	io_ns = 1	586	io_ns = 1
		587	_ae_io = 2
408	CODE:	588	CODE:
409	{	589	{
410	int fd = sv_fileno (fh);	590	int fd = s_fileno (fh, events & EV_WRITE);
411	CHECK_FD (fh, fd);	591	CHECK_FD (fh, fd);
412		592
		593	if (ix == 2)
		594	{
		595	ix = 0;
		596	events = events ? EV_WRITE : EV_READ;
		597	}
		598
413	RETVAL = e_new (sizeof (struct ev_io), cb);	599	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
414	RETVAL->fh = newSVsv (fh);	600	RETVAL->fh = newSVsv (fh);
415	ev_io_set (RETVAL, fd, events);	601	ev_io_set (RETVAL, fd, events);
416	if (!ix) ev_io_start (RETVAL);	602	if (!ix) START (io, RETVAL);
417	}	603	}
418	OUTPUT:	604	OUTPUT:
419	RETVAL	605	RETVAL
420		606
421	struct ev_timer *timer (NV after, NV repeat, SV *cb)	607	ev_timer *timer (NV after, NV repeat, SV *cb)
422	ALIAS:	608	ALIAS:
423	timer_ns = 1	609	timer_ns = 1
424	INIT:	610	INIT:
425	CHECK_REPEAT (repeat);	611	CHECK_REPEAT (repeat);
426	CODE:	612	CODE:
427	RETVAL = e_new (sizeof (struct ev_timer), cb);	613	RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv);
428	ev_timer_set (RETVAL, after, repeat);	614	ev_timer_set (RETVAL, after, repeat);
429	if (!ix) ev_timer_start (RETVAL);	615	if (!ix) START (timer, RETVAL);
430	OUTPUT:	616	OUTPUT:
431	RETVAL	617	RETVAL
432		618
433	SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)	619	SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
434	ALIAS:	620	ALIAS:
435	periodic_ns = 1	621	periodic_ns = 1
436	INIT:	622	INIT:
437	CHECK_REPEAT (interval);	623	CHECK_REPEAT (interval);
438	CODE:	624	CODE:
439	{	625	{
440	struct ev_periodic *w;	626	ev_periodic *w;
441	w = e_new (sizeof (struct ev_periodic), cb);	627	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
442	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	628	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
443	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	629	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
444	RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);	630	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
445	if (!ix) ev_periodic_start (w);	631	if (!ix) START (periodic, w);
446	}	632	}
447	OUTPUT:	633	OUTPUT:
448	RETVAL	634	RETVAL
449		635
450	struct ev_signal *signal (Signal signum, SV *cb)	636	ev_signal *signal (SV *signal, SV *cb)
451	ALIAS:	637	ALIAS:
452	signal_ns = 1	638	signal_ns = 1
453	CODE:	639	CODE:
		640	{
		641	Signal signum = s_signum (signal);
		642	CHECK_SIG (signal, signum);
		643
454	RETVAL = e_new (sizeof (struct ev_signal), cb);	644	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
455	ev_signal_set (RETVAL, signum);	645	ev_signal_set (RETVAL, signum);
456	if (!ix) ev_signal_start (RETVAL);	646	if (!ix) START_SIGNAL (RETVAL);
		647	}
457	OUTPUT:	648	OUTPUT:
458	RETVAL	649	RETVAL
459		650
460	struct ev_idle *idle (SV *cb)	651	ev_idle *idle (SV *cb)
461	ALIAS:	652	ALIAS:
462	idle_ns = 1	653	idle_ns = 1
463	CODE:	654	CODE:
464	RETVAL = e_new (sizeof (struct ev_idle), cb);	655	RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv);
465	ev_idle_set (RETVAL);	656	ev_idle_set (RETVAL);
466	if (!ix) ev_idle_start (RETVAL);	657	if (!ix) START (idle, RETVAL);
467	OUTPUT:	658	OUTPUT:
468	RETVAL	659	RETVAL
469		660
470	struct ev_prepare *prepare (SV *cb)	661	ev_prepare *prepare (SV *cb)
471	ALIAS:	662	ALIAS:
472	prepare_ns = 1	663	prepare_ns = 1
473	CODE:	664	CODE:
474	RETVAL = e_new (sizeof (struct ev_prepare), cb);	665	RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv);
475	ev_prepare_set (RETVAL);	666	ev_prepare_set (RETVAL);
476	if (!ix) ev_prepare_start (RETVAL);	667	if (!ix) START (prepare, RETVAL);
477	OUTPUT:	668	OUTPUT:
478	RETVAL	669	RETVAL
479		670
480	struct ev_check *check (SV *cb)	671	ev_check *check (SV *cb)
481	ALIAS:	672	ALIAS:
482	check_ns = 1	673	check_ns = 1
483	CODE:	674	CODE:
484	RETVAL = e_new (sizeof (struct ev_check), cb);	675	RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv);
485	ev_check_set (RETVAL);	676	ev_check_set (RETVAL);
486	if (!ix) ev_check_start (RETVAL);	677	if (!ix) START (check, RETVAL);
487	OUTPUT:	678	OUTPUT:
488	RETVAL	679	RETVAL
489		680
		681	ev_fork *fork (SV *cb)
		682	ALIAS:
		683	fork_ns = 1
		684	CODE:
		685	RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv);
		686	ev_fork_set (RETVAL);
		687	if (!ix) START (fork, RETVAL);
		688	OUTPUT:
		689	RETVAL
		690
490	struct ev_child *child (int pid, SV *cb)	691	ev_child *child (int pid, int trace, SV *cb)
491	ALIAS:	692	ALIAS:
492	child_ns = 1	693	child_ns = 1
493	CODE:	694	CODE:
494	RETVAL = e_new (sizeof (struct ev_child), cb);	695	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
495	ev_child_set (RETVAL, pid);	696	ev_child_set (RETVAL, pid, trace);
496	if (!ix) ev_child_start (RETVAL);	697	if (!ix) START (child, RETVAL);
497	OUTPUT:	698	OUTPUT:
498	RETVAL	699	RETVAL
499		700
		701	ev_stat *stat (SV *path, NV interval, SV *cb)
		702	ALIAS:
		703	stat_ns = 1
		704	CODE:
		705	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
		706	RETVAL->fh = newSVsv (path);
		707	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		708	if (!ix) START (stat, RETVAL);
		709	OUTPUT:
		710	RETVAL
		711
		712	ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
		713	ALIAS:
		714	embed_ns = 1
		715	CODE:
		716	{
		717	if (!(ev_backend (loop) & ev_embeddable_backends ()))
		718	croak ("passed loop is not embeddable via EV::embed,");
		719
		720	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
		721	RETVAL->fh = newSVsv (ST (0));
		722	ev_embed_set (RETVAL, loop);
		723	if (!ix) START (embed, RETVAL);
		724	}
		725	OUTPUT:
		726	RETVAL
		727
		728	ev_async *async (SV *cb)
		729	ALIAS:
		730	async_ns = 1
		731	CODE:
		732	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		733	ev_async_set (RETVAL);
		734	if (!ix) START (async, RETVAL);
		735	OUTPUT:
		736	RETVAL
		737
		738	void once (SV *fh, int events, SV *timeout, SV *cb)
		739	CODE:
		740	ev_once (
		741	evapi.default_loop,
		742	s_fileno (fh, events & EV_WRITE), events,
		743	SvOK (timeout) ? SvNV (timeout) : -1.,
		744	e_once_cb,
		745	newSVsv (cb)
		746	);
500		747
501	PROTOTYPES: DISABLE	748	PROTOTYPES: DISABLE
502		749
503	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_	750	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
504		751
505	int ev_is_active (struct ev_watcher *w)	752	int ev_is_active (ev_watcher *w)
506		753
		754	int ev_is_pending (ev_watcher *w)
		755
		756	void ev_invoke (ev_watcher *w, int revents = EV_NONE)
		757	C_ARGS: e_loop (w), w, revents
		758
		759	int ev_clear_pending (ev_watcher *w)
		760	C_ARGS: e_loop (w), w
		761
		762	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)
		763	C_ARGS: e_loop (w), w, revents
		764
		765	int keepalive (ev_watcher *w, int new_value = 0)
		766	CODE:
		767	{
		768	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
		769	new_value = new_value ? WFLAG_KEEPALIVE : 0;
		770
		771	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
		772	{
		773	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value;
		774	REF (w);
		775	UNREF (w);
		776	}
		777	}
		778	OUTPUT:
		779	RETVAL
		780
507	SV *cb (struct ev_watcher *w, SV *new_cb = 0)	781	SV *cb (ev_watcher *w, SV *new_cb = 0)
508	CODE:	782	CODE:
509	{	783	{
510	RETVAL = newSVsv (w->cb_sv);
511
512	if (items > 1)	784	if (items > 1)
513	sv_setsv (w->cb_sv, new_cb);	785	{
		786	new_cb = s_get_cv_croak (new_cb);
		787	RETVAL = newRV_noinc (w->cb_sv);
		788	w->cb_sv = SvREFCNT_inc (new_cb);
		789	}
		790	else
		791	RETVAL = newRV_inc (w->cb_sv);
514	}	792	}
515	OUTPUT:	793	OUTPUT:
516	RETVAL	794	RETVAL
517		795
518	SV *data (struct ev_watcher *w, SV *new_data = 0)	796	SV *data (ev_watcher *w, SV *new_data = 0)
519	CODE:	797	CODE:
520	{	798	{
521	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;	799	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
522	}
523	OUTPUT:
524	RETVAL
525		800
526	void trigger (struct ev_watcher *w, int revents = EV_NONE)	801	if (items > 1)
527	CODE:	802	{
528	w->cb (w, revents);	803	SvREFCNT_dec (w->data);
		804	w->data = newSVsv (new_data);
		805	}
		806	}
		807	OUTPUT:
		808	RETVAL
529		809
		810	SV *loop (ev_watcher *w)
		811	CODE:
		812	RETVAL = newRV_inc (w->loop);
		813	OUTPUT:
		814	RETVAL
		815
530	int priority (struct ev_watcher *w, int new_priority = 0)	816	int priority (ev_watcher *w, int new_priority = 0)
531	CODE:	817	CODE:
532	{	818	{
533	RETVAL = w->priority;	819	RETVAL = w->priority;
534		820
535	if (items > 1)	821	if (items > 1)
536	{	822	{
537	int active = ev_is_active (w);	823	int active = ev_is_active (w);
538
539	if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
540	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
541		824
542	if (active)	825	if (active)
543	{	826	{
544	/* grrr. */	827	/* grrr. */
545	PUSHMARK (SP);	828	PUSHMARK (SP);
546	XPUSHs (ST (0));	829	XPUSHs (ST (0));
		830	PUTBACK;
547	call_method ("stop", G_DISCARD | G_VOID);	831	call_method ("stop", G_DISCARD | G_VOID);
548	}	832	}
549		833
550	ev_set_priority (w, new_priority);	834	ev_set_priority (w, new_priority);
551		835
552	if (active)	836	if (active)
553	{	837	{
554	PUSHMARK (SP);	838	PUSHMARK (SP);
555	XPUSHs (ST (0));	839	XPUSHs (ST (0));
		840	PUTBACK;
556	call_method ("start", G_DISCARD | G_VOID);	841	call_method ("start", G_DISCARD | G_VOID);
557	}	842	}
558	}	843	}
559	}	844	}
560	OUTPUT:	845	OUTPUT:
561	RETVAL	846	RETVAL
562		847
563	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_	848	MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_
564		849
565	void ev_io_start (struct ev_io *w)	850	void ev_io_start (ev_io *w)
		851	CODE:
		852	START (io, w);
566		853
567	void ev_io_stop (struct ev_io *w)	854	void ev_io_stop (ev_io *w)
		855	CODE:
		856	STOP (io, w);
568		857
569	void DESTROY (struct ev_io *w)	858	void DESTROY (ev_io *w)
570	CODE:	859	CODE:
571	ev_io_stop (w);	860	STOP (io, w);
572	e_destroy (w);	861	e_destroy (w);
573		862
574	void set (struct ev_io *w, SV *fh, int events)	863	void set (ev_io *w, SV *fh, int events)
575	CODE:	864	CODE:
576	{	865	{
577	int active = ev_is_active (w);	866	int fd = s_fileno (fh, events & EV_WRITE);
578	int fd = sv_fileno (fh);
579	CHECK_FD (fh, fd);	867	CHECK_FD (fh, fd);
580		868
581	if (active) ev_io_stop (w);
582
583	sv_setsv (w->fh, fh);	869	sv_setsv (w->fh, fh);
584	ev_io_set (w, fd, events);	870	RESET (io, w, (w, fd, events));
585
586	if (active) ev_io_start (w);
587	}	871	}
588		872
589	SV *fh (struct ev_io *w, SV *new_fh = 0)	873	SV *fh (ev_io *w, SV *new_fh = 0)
590	CODE:	874	CODE:
591	{	875	{
592	RETVAL = newSVsv (w->fh);
593
594	if (items > 1)	876	if (items > 1)
595	{	877	{
596	int active = ev_is_active (w);	878	int fd = s_fileno (new_fh, w->events & EV_WRITE);
597	if (active) ev_io_stop (w);	879	CHECK_FD (new_fh, fd);
598		880
599	sv_setsv (w->fh, new_fh);	881	RETVAL = w->fh;
600	ev_io_set (w, sv_fileno (w->fh), w->events);	882	w->fh = newSVsv (new_fh);
601		883
602	if (active) ev_io_start (w);	884	RESET (io, w, (w, fd, w->events));
603	}	885	}
		886	else
		887	RETVAL = newSVsv (w->fh);
604	}	888	}
605	OUTPUT:	889	OUTPUT:
606	RETVAL	890	RETVAL
607		891
608	int events (struct ev_io *w, int new_events = EV_UNDEF)	892	int events (ev_io *w, int new_events = EV_UNDEF)
609	CODE:	893	CODE:
610	{	894	{
611	RETVAL = w->events;	895	RETVAL = w->events;
		896
		897	if (items > 1)
		898	RESET (io, w, (w, w->fd, new_events));
		899	}
		900	OUTPUT:
		901	RETVAL
		902
		903	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
		904
		905	void ev_signal_start (ev_signal *w)
		906	CODE:
		907	START_SIGNAL (w);
		908
		909	void ev_signal_stop (ev_signal *w)
		910	CODE:
		911	STOP (signal, w);
		912
		913	void DESTROY (ev_signal *w)
		914	CODE:
		915	STOP (signal, w);
		916	e_destroy (w);
		917
		918	void set (ev_signal *w, SV *signal)
		919	CODE:
		920	{
		921	Signal signum = s_signum (signal);
		922	CHECK_SIG (signal, signum);
		923
		924	RESET_SIGNAL (w, (w, signum));
		925	}
		926
		927	int signal (ev_signal *w, SV *new_signal = 0)
		928	CODE:
		929	{
		930	RETVAL = w->signum;
612		931
613	if (items > 1)	932	if (items > 1)
614	{	933	{
615	int active = ev_is_active (w);	934	Signal signum = s_signum (new_signal);
616	if (active) ev_io_stop (w);	935	CHECK_SIG (new_signal, signum);
617		936
618	ev_io_set (w, w->fd, new_events);	937	RESET_SIGNAL (w, (w, signum));
619
620	if (active) ev_io_start (w);
621	}	938	}
622	}	939	}
623	OUTPUT:	940	OUTPUT:
624	RETVAL	941	RETVAL
625		942
626	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	943	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
627		944
628	void ev_signal_start (struct ev_signal *w)	945	void ev_timer_start (ev_timer *w)
629		946	INIT:
630	void ev_signal_stop (struct ev_signal *w)	947	CHECK_REPEAT (w->repeat);
631
632	void DESTROY (struct ev_signal *w)
633	CODE:	948	CODE:
634	ev_signal_stop (w);	949	START (timer, w);
		950
		951	void ev_timer_stop (ev_timer *w)
		952	CODE:
		953	STOP (timer, w);
		954
		955	void ev_timer_again (ev_timer *w)
		956	INIT:
		957	CHECK_REPEAT (w->repeat);
		958	CODE:
		959	ev_timer_again (e_loop (w), w);
		960	UNREF (w);
		961
		962	NV ev_timer_remaining (ev_timer *w)
		963	C_ARGS: e_loop (w), w
		964
		965	void DESTROY (ev_timer *w)
		966	CODE:
		967	STOP (timer, w);
635	e_destroy (w);	968	e_destroy (w);
636		969
637	void set (struct ev_signal *w, SV *signal)	970	void set (ev_timer *w, NV after, NV repeat = 0.)
		971	INIT:
		972	CHECK_REPEAT (repeat);
638	CODE:	973	CODE:
639	{	974	RESET (timer, w, (w, after, repeat));
640	Signal signum = sv_signum (signal); /* may croak here */
641	int active = ev_is_active (w);
642		975
643	if (active) ev_signal_stop (w);	976	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
644		977
645	ev_signal_set (w, signum);	978	void ev_periodic_start (ev_periodic *w)
646		979	INIT:
647	if (active) ev_signal_start (w);	980	CHECK_REPEAT (w->interval);
648	}
649
650	int signal (struct ev_signal *w, SV *new_signal = 0)
651	CODE:	981	CODE:
		982	START (periodic, w);
		983
		984	void ev_periodic_stop (ev_periodic *w)
		985	CODE:
		986	STOP (periodic, w);
		987
		988	void ev_periodic_again (ev_periodic *w)
		989	CODE:
		990	ev_periodic_again (e_loop (w), w);
		991	UNREF (w);
		992
		993	void DESTROY (ev_periodic *w)
		994	CODE:
		995	STOP (periodic, w);
		996	e_destroy (w);
		997
		998	void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
		999	INIT:
		1000	CHECK_REPEAT (interval);
		1001	CODE:
652	{	1002	{
653	RETVAL = w->signum;	1003	SvREFCNT_dec (w->fh);
		1004	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		1005
		1006	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
		1007	}
		1008
		1009	NV at (ev_periodic *w)
		1010	CODE:
		1011	RETVAL = ev_periodic_at (w);
		1012	OUTPUT:
		1013	RETVAL
		1014
		1015	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
		1016
		1017	void ev_idle_start (ev_idle *w)
		1018	CODE:
		1019	START (idle, w);
		1020
		1021	void ev_idle_stop (ev_idle *w)
		1022	CODE:
		1023	STOP (idle, w);
		1024
		1025	void DESTROY (ev_idle *w)
		1026	CODE:
		1027	STOP (idle, w);
		1028	e_destroy (w);
		1029
		1030	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_
		1031
		1032	void ev_prepare_start (ev_prepare *w)
		1033	CODE:
		1034	START (prepare, w);
		1035
		1036	void ev_prepare_stop (ev_prepare *w)
		1037	CODE:
		1038	STOP (prepare, w);
		1039
		1040	void DESTROY (ev_prepare *w)
		1041	CODE:
		1042	STOP (prepare, w);
		1043	e_destroy (w);
		1044
		1045	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
		1046
		1047	void ev_check_start (ev_check *w)
		1048	CODE:
		1049	START (check, w);
		1050
		1051	void ev_check_stop (ev_check *w)
		1052	CODE:
		1053	STOP (check, w);
		1054
		1055	void DESTROY (ev_check *w)
		1056	CODE:
		1057	STOP (check, w);
		1058	e_destroy (w);
		1059
		1060	MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_
		1061
		1062	void ev_fork_start (ev_fork *w)
		1063	CODE:
		1064	START (fork, w);
		1065
		1066	void ev_fork_stop (ev_fork *w)
		1067	CODE:
		1068	STOP (fork, w);
		1069
		1070	void DESTROY (ev_fork *w)
		1071	CODE:
		1072	STOP (fork, w);
		1073	e_destroy (w);
		1074
		1075	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		1076
		1077	void ev_child_start (ev_child *w)
		1078	CODE:
		1079	START (child, w);
		1080
		1081	void ev_child_stop (ev_child *w)
		1082	CODE:
		1083	STOP (child, w);
		1084
		1085	void DESTROY (ev_child *w)
		1086	CODE:
		1087	STOP (child, w);
		1088	e_destroy (w);
		1089
		1090	void set (ev_child *w, int pid, int trace)
		1091	CODE:
		1092	RESET (child, w, (w, pid, trace));
		1093
		1094	int pid (ev_child *w)
		1095	ALIAS:
		1096	rpid = 1
		1097	rstatus = 2
		1098	CODE:
		1099	RETVAL = ix == 0 ? w->pid
		1100	: ix == 1 ? w->rpid
		1101	: w->rstatus;
		1102	OUTPUT:
		1103	RETVAL
		1104
		1105	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
		1106
		1107	void ev_stat_start (ev_stat *w)
		1108	CODE:
		1109	START (stat, w);
		1110
		1111	void ev_stat_stop (ev_stat *w)
		1112	CODE:
		1113	STOP (stat, w);
		1114
		1115	void DESTROY (ev_stat *w)
		1116	CODE:
		1117	STOP (stat, w);
		1118	e_destroy (w);
		1119
		1120	void set (ev_stat *w, SV *path, NV interval)
		1121	CODE:
		1122	{
		1123	sv_setsv (w->fh, path);
		1124	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));
		1125	}
		1126
		1127	SV *path (ev_stat *w, SV *new_path = 0)
		1128	CODE:
		1129	{
		1130	RETVAL = SvREFCNT_inc (w->fh);
654		1131
655	if (items > 1)	1132	if (items > 1)
656	{	1133	{
657	Signal signum = sv_signum (new_signal); /* may croak here */	1134	SvREFCNT_dec (w->fh);
658	int active = ev_is_active (w);	1135	w->fh = newSVsv (new_path);
659	if (active) ev_signal_stop (w);	1136	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));
660
661	ev_signal_set (w, signum);
662
663	if (active) ev_signal_start (w);
664	}	1137	}
665	}	1138	}
666	OUTPUT:	1139	OUTPUT:
667	RETVAL	1140	RETVAL
668		1141
		1142	NV interval (ev_stat *w, NV new_interval = 0.)
		1143	CODE:
		1144	{
		1145	RETVAL = w->interval;
		1146
		1147	if (items > 1)
		1148	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));
		1149	}
		1150	OUTPUT:
		1151	RETVAL
		1152
		1153	void prev (ev_stat *w)
		1154	ALIAS:
		1155	stat = 1
		1156	attr = 2
		1157	PPCODE:
		1158	{
		1159	ev_statdata *s = ix ? &w->attr : &w->prev;
		1160
		1161	if (ix == 1)
		1162	ev_stat_stat (e_loop (w), w);
		1163	else if (!s->st_nlink)
		1164	errno = ENOENT;
		1165
		1166	PL_statcache.st_dev = s->st_nlink;
		1167	PL_statcache.st_ino = s->st_ino;
		1168	PL_statcache.st_mode = s->st_mode;
		1169	PL_statcache.st_nlink = s->st_nlink;
		1170	PL_statcache.st_uid = s->st_uid;
		1171	PL_statcache.st_gid = s->st_gid;
		1172	PL_statcache.st_rdev = s->st_rdev;
		1173	PL_statcache.st_size = s->st_size;
		1174	PL_statcache.st_atime = s->st_atime;
		1175	PL_statcache.st_mtime = s->st_mtime;
		1176	PL_statcache.st_ctime = s->st_ctime;
		1177
		1178	if (GIMME_V == G_SCALAR)
		1179	XPUSHs (boolSV (s->st_nlink));
		1180	else if (GIMME_V == G_ARRAY && s->st_nlink)
		1181	{
		1182	EXTEND (SP, 13);
		1183	PUSHs (sv_2mortal (newSViv (s->st_dev)));
		1184	PUSHs (sv_2mortal (newSViv (s->st_ino)));
		1185	PUSHs (sv_2mortal (newSVuv (s->st_mode)));
		1186	PUSHs (sv_2mortal (newSVuv (s->st_nlink)));
		1187	PUSHs (sv_2mortal (newSViv (s->st_uid)));
		1188	PUSHs (sv_2mortal (newSViv (s->st_gid)));
		1189	PUSHs (sv_2mortal (newSViv (s->st_rdev)));
		1190	PUSHs (sv_2mortal (newSVnv ((NV)s->st_size)));
		1191	PUSHs (sv_2mortal (newSVnv (s->st_atime)));
		1192	PUSHs (sv_2mortal (newSVnv (s->st_mtime)));
		1193	PUSHs (sv_2mortal (newSVnv (s->st_ctime)));
		1194	PUSHs (sv_2mortal (newSVuv (4096)));
		1195	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
		1196	}
		1197	}
		1198
669	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_	1199	MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_
670		1200
671	void ev_timer_start (struct ev_timer *w)	1201	void ev_embed_start (ev_embed *w)
672	INIT:	1202	CODE:
673	CHECK_REPEAT (w->repeat);	1203	START (embed, w);
674		1204
675	void ev_timer_stop (struct ev_timer *w)	1205	void ev_embed_stop (ev_embed *w)
		1206	CODE:
		1207	STOP (embed, w);
676		1208
677	void ev_timer_again (struct ev_timer *w)
678	INIT:
679	CHECK_REPEAT (w->repeat);
680
681	void DESTROY (struct ev_timer *w)	1209	void DESTROY (ev_embed *w)
682	CODE:	1210	CODE:
683	ev_timer_stop (w);	1211	STOP (embed, w);
684	e_destroy (w);	1212	e_destroy (w);
685		1213
686	void set (struct ev_timer *w, NV after, NV repeat = 0.)	1214	void set (ev_embed *w, struct ev_loop *loop)
		1215	CODE:
		1216	{
		1217	sv_setsv (w->fh, ST (1));
		1218	RESET (embed, w, (w, loop));
		1219	}
		1220
		1221	SV *other (ev_embed *w)
		1222	CODE:
		1223	RETVAL = newSVsv (w->fh);
		1224	OUTPUT:
		1225	RETVAL
		1226
		1227	void ev_embed_sweep (ev_embed *w)
		1228	C_ARGS: e_loop (w), w
		1229
		1230	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
		1231
		1232	void ev_async_start (ev_async *w)
		1233	CODE:
		1234	START (async, w);
		1235
		1236	void ev_async_stop (ev_async *w)
		1237	CODE:
		1238	STOP (async, w);
		1239
		1240	void DESTROY (ev_async *w)
		1241	CODE:
		1242	STOP (async, w);
		1243	e_destroy (w);
		1244
		1245	void ev_async_send (ev_async *w)
		1246	C_ARGS: e_loop (w), w
		1247
		1248	SV *ev_async_async_pending (ev_async *w)
		1249	CODE:
		1250	RETVAL = boolSV (ev_async_pending (w));
		1251	OUTPUT:
		1252	RETVAL
		1253
		1254	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
		1255
		1256	SV *new (SV *klass, unsigned int flags = 0)
		1257	CODE:
		1258	{
		1259	struct ev_loop *loop = ev_loop_new (flags);
		1260
		1261	if (!loop)
		1262	XSRETURN_UNDEF;
		1263
		1264	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop);
		1265	}
		1266	OUTPUT:
		1267	RETVAL
		1268
		1269	void DESTROY (struct ev_loop *loop)
		1270	CODE:
		1271	if (loop != evapi.default_loop) /* global destruction sucks */
		1272	ev_loop_destroy (loop);
		1273
		1274	void ev_loop_fork (struct ev_loop *loop)
		1275
		1276	void ev_loop_verify (struct ev_loop *loop)
		1277
		1278	NV ev_now (struct ev_loop *loop)
		1279
		1280	void ev_now_update (struct ev_loop *loop)
		1281
		1282	void ev_suspend (struct ev_loop *loop)
		1283
		1284	void ev_resume (struct ev_loop *loop)
		1285
		1286	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
		1287
		1288	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
		1289
		1290	unsigned int ev_backend (struct ev_loop *loop)
		1291
		1292	unsigned int ev_loop_count (struct ev_loop *loop)
		1293
		1294	unsigned int ev_loop_depth (struct ev_loop *loop)
		1295
		1296	void ev_loop (struct ev_loop *loop, int flags = 0)
		1297
		1298	void ev_unloop (struct ev_loop *loop, int how = 1)
		1299
		1300	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
		1301
		1302	unsigned int ev_pending_count (struct ev_loop *loop)
		1303
		1304	void ev_invoke_pending (struct ev_loop *loop)
		1305
		1306	#if 0
		1307
		1308	void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
		1309	CODE:
		1310	{
		1311	Signal signum = s_signum (signal);
		1312	CHECK_SIG (signal, signum);
		1313
		1314	ev_feed_signal_event (loop, signum);
		1315	}
		1316
		1317	#endif
		1318
		1319	ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb)
		1320	ALIAS:
		1321	io_ns = 1
		1322	CODE:
		1323	{
		1324	int fd = s_fileno (fh, events & EV_WRITE);
		1325	CHECK_FD (fh, fd);
		1326
		1327	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
		1328	RETVAL->fh = newSVsv (fh);
		1329	ev_io_set (RETVAL, fd, events);
		1330	if (!ix) START (io, RETVAL);
		1331	}
		1332	OUTPUT:
		1333	RETVAL
		1334
		1335	ev_timer *timer (struct ev_loop *loop, NV after, NV repeat, SV *cb)
		1336	ALIAS:
		1337	timer_ns = 1
687	INIT:	1338	INIT:
688	CHECK_REPEAT (repeat);	1339	CHECK_REPEAT (repeat);
689	CODE:	1340	CODE:
690	{	1341	RETVAL = e_new (sizeof (ev_timer), cb, ST (0));
691	int active = ev_is_active (w);
692	if (active) ev_timer_stop (w);
693	ev_timer_set (w, after, repeat);	1342	ev_timer_set (RETVAL, after, repeat);
694	if (active) ev_timer_start (w);	1343	if (!ix) START (timer, RETVAL);
695	}	1344	OUTPUT:
		1345	RETVAL
696		1346
697	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	1347	SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb)
698		1348	ALIAS:
699	void ev_periodic_start (struct ev_periodic *w)	1349	periodic_ns = 1
700	INIT:
701	CHECK_REPEAT (w->interval);
702
703	void ev_periodic_stop (struct ev_periodic *w)
704
705	void ev_periodic_again (struct ev_periodic *w)
706
707	void DESTROY (struct ev_periodic *w)
708	CODE:
709	ev_periodic_stop (w);
710	e_destroy (w);
711
712	void set (struct ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
713	INIT:	1350	INIT:
714	CHECK_REPEAT (interval);	1351	CHECK_REPEAT (interval);
715	CODE:	1352	CODE:
716	{	1353	{
717	int active = ev_is_active (w);	1354	ev_periodic *w;
718	if (active) ev_periodic_stop (w);	1355	w = e_new (sizeof (ev_periodic), cb, ST (0));
719
720	SvREFCNT_dec (w->fh);
721	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1356	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
722	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	1357	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
723		1358	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
724	if (active) ev_periodic_start (w);	1359	if (!ix) START (periodic, w);
725	}	1360	}
726
727	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
728
729	void ev_idle_start (struct ev_idle *w)
730
731	void ev_idle_stop (struct ev_idle *w)
732
733	void DESTROY (struct ev_idle *w)
734	CODE:
735	ev_idle_stop (w);
736	e_destroy (w);
737
738	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
739
740	void ev_prepare_start (struct ev_prepare *w)
741
742	void ev_prepare_stop (struct ev_prepare *w)
743
744	void DESTROY (struct ev_prepare *w)
745	CODE:
746	ev_prepare_stop (w);
747	e_destroy (w);
748
749	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
750
751	void ev_check_start (struct ev_check *w)
752
753	void ev_check_stop (struct ev_check *w)
754
755	void DESTROY (struct ev_check *w)
756	CODE:
757	ev_check_stop (w);
758	e_destroy (w);
759
760	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
761
762	void ev_child_start (struct ev_child *w)
763
764	void ev_child_stop (struct ev_child *w)
765
766	void DESTROY (struct ev_child *w)
767	CODE:
768	ev_child_stop (w);
769	e_destroy (w);
770
771	void set (struct ev_child *w, int pid)
772	CODE:
773	{
774	int active = ev_is_active (w);
775	if (active) ev_child_stop (w);
776
777	ev_child_set (w, pid);
778
779	if (active) ev_child_start (w);
780	}
781
782	int pid (struct ev_child *w, int new_pid = 0)
783	CODE:
784	{
785	RETVAL = w->pid;
786
787	if (items > 1)
788	{
789	int active = ev_is_active (w);
790	if (active) ev_child_stop (w);
791
792	ev_child_set (w, new_pid);
793
794	if (active) ev_child_start (w);
795	}
796	}
797	OUTPUT:	1361	OUTPUT:
798	RETVAL
799
800
801	int rstatus (struct ev_child *w)
802	ALIAS:
803	rpid = 1
804	CODE:
805	RETVAL = ix ? w->rpid : w->rstatus;
806	OUTPUT:
807	RETVAL
808
809	#ifndef _WIN32
810
811	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
812
813	BOOT:
814	{
815	HV *stash = gv_stashpv ("EV::DNS", 1);
816
817	static const struct {
818	const char *name;
819	IV iv;
820	} *civ, const_iv[] = {
821	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
822	const_iv (DNS_, ERR_NONE)
823	const_iv (DNS_, ERR_FORMAT)
824	const_iv (DNS_, ERR_SERVERFAILED)
825	const_iv (DNS_, ERR_NOTEXIST)
826	const_iv (DNS_, ERR_NOTIMPL)
827	const_iv (DNS_, ERR_REFUSED)
828	const_iv (DNS_, ERR_TRUNCATED)
829	const_iv (DNS_, ERR_UNKNOWN)
830	const_iv (DNS_, ERR_TIMEOUT)
831	const_iv (DNS_, ERR_SHUTDOWN)
832	const_iv (DNS_, IPv4_A)
833	const_iv (DNS_, PTR)
834	const_iv (DNS_, IPv6_AAAA)
835	const_iv (DNS_, QUERY_NO_SEARCH)
836	const_iv (DNS_, OPTION_SEARCH)
837	const_iv (DNS_, OPTION_NAMESERVERS)
838	const_iv (DNS_, OPTION_MISC)
839	const_iv (DNS_, OPTIONS_ALL)
840	const_iv (DNS_, NO_SEARCH)
841	};
842
843	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
844	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
845	}
846
847	int evdns_init ()
848
849	void evdns_shutdown (int fail_requests = 1)
850
851	const char *evdns_err_to_string (int err)
852
853	int evdns_nameserver_add (U32 address)
854
855	int evdns_count_nameservers ()
856
857	int evdns_clear_nameservers_and_suspend ()
858
859	int evdns_resume ()
860
861	int evdns_nameserver_ip_add (char *ip_as_string)
862
863	int evdns_resolve_ipv4 (const char *name, int flags, SV *cb)
864	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
865
866	int evdns_resolve_ipv6 (const char *name, int flags, SV *cb)
867	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
868
869	int evdns_resolve_reverse (SV *addr, int flags, SV *cb)
870	ALIAS:
871	evdns_resolve_reverse_ipv6 = 1
872	CODE:
873	{
874	STRLEN len;
875	char *data = SvPVbyte (addr, len);
876	if (len != (ix ? 16 : 4))
877	croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
878
879	RETVAL = ix	1362	RETVAL
880	? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb))
881	: evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb));
882	}
883	OUTPUT:
884	RETVAL
885		1363
886	int evdns_set_option (char *option, char *val, int flags)	1364	ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
887		1365	ALIAS:
888	int evdns_resolv_conf_parse (int flags, const char *filename)	1366	signal_ns = 1
889		1367	CODE:
890	#ifdef _WIN32
891
892	int evdns_config_windows_nameservers ()
893
894	#endif
895
896	void evdns_search_clear ()
897
898	void evdns_search_add (char *domain)
899
900	void evdns_search_ndots_set (int ndots)
901
902	#if 0
903
904	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
905
906	BOOT:
907	{	1368	{
908	HV *stash = gv_stashpv ("EV::HTTP", 1);	1369	Signal signum = s_signum (signal);
		1370	CHECK_SIG (signal, signum);
909		1371
910	static const struct {	1372	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
911	const char *name;	1373	ev_signal_set (RETVAL, signum);
912	IV iv;	1374	if (!ix) START_SIGNAL (RETVAL);
913	} *civ, const_iv[] = {
914	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
915	const_iv (HTTP_, OK)
916	const_iv (HTTP_, NOCONTENT)
917	const_iv (HTTP_, MOVEPERM)
918	const_iv (HTTP_, MOVETEMP)
919	const_iv (HTTP_, NOTMODIFIED)
920	const_iv (HTTP_, BADREQUEST)
921	const_iv (HTTP_, NOTFOUND)
922	const_iv (HTTP_, SERVUNAVAIL)
923	const_iv (EVHTTP_, REQ_OWN_CONNECTION)
924	const_iv (EVHTTP_, PROXY_REQUEST)
925	const_iv (EVHTTP_, REQ_GET)
926	const_iv (EVHTTP_, REQ_POST)
927	const_iv (EVHTTP_, REQ_HEAD)
928	const_iv (EVHTTP_, REQUEST)
929	const_iv (EVHTTP_, RESPONSE)
930	};
931
932	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
933	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
934	}	1375	}
		1376	OUTPUT:
		1377	RETVAL
935		1378
936	MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_	1379	ev_idle *idle (struct ev_loop *loop, SV *cb)
		1380	ALIAS:
		1381	idle_ns = 1
		1382	CODE:
		1383	RETVAL = e_new (sizeof (ev_idle), cb, ST (0));
		1384	ev_idle_set (RETVAL);
		1385	if (!ix) START (idle, RETVAL);
		1386	OUTPUT:
		1387	RETVAL
937		1388
938	#HttpRequest new (SV *klass, SV *cb)	1389	ev_prepare *prepare (struct ev_loop *loop, SV *cb)
		1390	ALIAS:
		1391	prepare_ns = 1
		1392	CODE:
		1393	RETVAL = e_new (sizeof (ev_prepare), cb, ST (0));
		1394	ev_prepare_set (RETVAL);
		1395	if (!ix) START (prepare, RETVAL);
		1396	OUTPUT:
		1397	RETVAL
939		1398
940	#void DESTROY (struct evhttp_request *req);	1399	ev_check *check (struct ev_loop *loop, SV *cb)
		1400	ALIAS:
		1401	check_ns = 1
		1402	CODE:
		1403	RETVAL = e_new (sizeof (ev_check), cb, ST (0));
		1404	ev_check_set (RETVAL);
		1405	if (!ix) START (check, RETVAL);
		1406	OUTPUT:
		1407	RETVAL
941		1408
942	#endif	1409	ev_fork *fork (struct ev_loop *loop, SV *cb)
		1410	ALIAS:
		1411	fork_ns = 1
		1412	CODE:
		1413	RETVAL = e_new (sizeof (ev_fork), cb, ST (0));
		1414	ev_fork_set (RETVAL);
		1415	if (!ix) START (fork, RETVAL);
		1416	OUTPUT:
		1417	RETVAL
943		1418
944	#endif	1419	ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
		1420	ALIAS:
		1421	child_ns = 1
		1422	CODE:
		1423	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
		1424	ev_child_set (RETVAL, pid, trace);
		1425	if (!ix) START (child, RETVAL);
		1426	OUTPUT:
		1427	RETVAL
945		1428
		1429	ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
		1430	ALIAS:
		1431	stat_ns = 1
		1432	CODE:
		1433	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
		1434	RETVAL->fh = newSVsv (path);
		1435	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		1436	if (!ix) START (stat, RETVAL);
		1437	OUTPUT:
		1438	RETVAL
946		1439
		1440	ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
		1441	ALIAS:
		1442	embed_ns = 1
		1443	CODE:
		1444	{
		1445	if (!(ev_backend (other) & ev_embeddable_backends ()))
		1446	croak ("passed loop is not embeddable via EV::embed,");
947		1447
		1448	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
		1449	RETVAL->fh = newSVsv (ST (1));
		1450	ev_embed_set (RETVAL, other);
		1451	if (!ix) START (embed, RETVAL);
		1452	}
		1453	OUTPUT:
		1454	RETVAL
948		1455
		1456	ev_async *async (struct ev_loop *loop, SV *cb)
		1457	ALIAS:
		1458	async_ns = 1
		1459	CODE:
		1460	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1461	ev_async_set (RETVAL);
		1462	if (!ix) START (async, RETVAL);
		1463	OUTPUT:
		1464	RETVAL
949		1465
		1466	void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb)
		1467	CODE:
		1468	ev_once (
		1469	loop,
		1470	s_fileno (fh, events & EV_WRITE), events,
		1471	SvOK (timeout) ? SvNV (timeout) : -1.,
		1472	e_once_cb,
		1473	newSVsv (cb)
		1474	);
950		1475
951

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