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Comparing EV/EV.xs (file contents):
Revision 1.61 by root, Thu Nov 8 17:24:00 2007 UTC vs.
Revision 1.122 by root, Wed Apr 15 19:35:53 2009 UTC

…		…
2	#include "perl.h"	2	#include "perl.h"
3	#include "XSUB.h"	3	#include "XSUB.h"
4		4
5	/*#include <netinet/in.h>*/	5	/*#include <netinet/in.h>*/
6		6
7	#define EV_PROTOTYPES 1
8	#include "EV/EVAPI.h"
9
10	/* fix perl api breakage */	7	/* fix perl api breakage */
11	#undef signal	8	#undef signal
12	#undef sigaction	9	#undef sigaction
13		10
		11	#define EV_PROTOTYPES 1
		12	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
		13	#define EV_H <ev.h>
		14	#include "EV/EVAPI.h"
		15
14	#define EV_SELECT_USE_WIN32_HANDLES 0	16	#define EV_SELECT_IS_WINSOCKET 0
		17	#ifdef _WIN32
15	#define EV_SELECT_USE_FD_SET 0	18	# define EV_SELECT_USE_FD_SET 0
		19	# define NFDBITS PERL_NFDBITS
		20	# define fd_mask Perl_fd_mask
		21	#endif
16	/* due to bugs in OS X we have to use libev/ explicitly here */	22	/* due to bugs in OS X we have to use libev/ explicitly here */
17	#include "libev/ev.c"	23	#include "libev/ev.c"
18	#include "event.c"
19		24
20	#ifndef WIN32	25	#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.c"
29	#endif
30
31	#ifndef WIN32
32	# include <pthread.h>	26	# include <pthread.h>
33	#endif	27	#endif
34		28
		29	/* 5.10.0 */
		30	#ifndef SvREFCNT_inc_NN
		31	# define SvREFCNT_inc_NN(sv) SvREFCNT_inc (sv)
		32	#endif
		33
		34	/* 5.6.x */
		35	#ifndef SvRV_set
		36	# define SvRV_set(a,b) SvRV ((a)) = (b)
		37	#endif
		38
		39	#if __GNUC__ >= 3
		40	# define expect(expr,value) __builtin_expect ((expr),(value))
		41	#else
		42	# define expect(expr,value) (expr)
		43	#endif
		44
		45	#define expect_false(expr) expect ((expr) != 0, 0)
		46	#define expect_true(expr) expect ((expr) != 0, 1)
		47
		48	#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop))
		49
		50	#define WFLAG_KEEPALIVE 1
		51	#define WFLAG_UNREFED 2 /* has been unref'ed */
		52
		53	#define UNREF(w) \
		54	if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
		55	&& ev_is_active (w)) \
		56	{ \
		57	ev_unref (e_loop (w)); \
		58	(w)->e_flags |= WFLAG_UNREFED; \
		59	}
		60
		61	#define REF(w) \
		62	if ((w)->e_flags & WFLAG_UNREFED) \
		63	{ \
		64	(w)->e_flags &= ~WFLAG_UNREFED; \
		65	ev_ref (e_loop (w)); \
		66	}
		67
		68	#define START(type,w) \
		69	do { \
		70	ev_ ## type ## _start (e_loop (w), w); \
		71	UNREF (w); \
		72	} while (0)
		73
		74	#define STOP(type,w) \
		75	do { \
		76	REF (w); \
		77	ev_ ## type ## _stop (e_loop (w), w); \
		78	} while (0)
		79
		80	#define RESET(type,w,seta) \
		81	do { \
		82	int active = ev_is_active (w); \
		83	if (active) STOP (type, w); \
		84	ev_ ## type ## _set seta; \
		85	if (active) START (type, w); \
		86	} while (0)
		87
35	typedef int Signal;	88	typedef int Signal;
36		89
		90	static SV *default_loop_sv;
		91
37	static struct EVAPI evapi;	92	static struct EVAPI evapi;
38		93
39	static HV	94	static HV
		95	*stash_loop,
40	*stash_watcher,	96	*stash_watcher,
41	*stash_io,	97	*stash_io,
42	*stash_timer,	98	*stash_timer,
43	*stash_periodic,	99	*stash_periodic,
44	*stash_signal,	100	*stash_signal,
		101	*stash_child,
		102	*stash_stat,
45	*stash_idle,	103	*stash_idle,
46	*stash_prepare,	104	*stash_prepare,
47	*stash_check,	105	*stash_check,
48	*stash_child;	106	*stash_embed,
		107	*stash_fork,
		108	*stash_async;
49		109
50	#ifndef SIG_SIZE	110	#ifndef SIG_SIZE
51	/* kudos to Slaven Rezic for the idea */	111	/* kudos to Slaven Rezic for the idea */
52	static char sig_size [] = { SIG_NUM };	112	static char sig_size [] = { SIG_NUM };
53	# define SIG_SIZE (sizeof (sig_size) + 1)	113	# define SIG_SIZE (sizeof (sig_size) + 1)
54	#endif	114	#endif
55		115
56	static int	116	static Signal
57	sv_signum (SV *sig)	117	sv_signum (SV *sig)
58	{	118	{
59	int signum;	119	Signal signum;
60		120
61	SvGETMAGIC (sig);	121	SvGETMAGIC (sig);
62		122
63	for (signum = 1; signum < SIG_SIZE; ++signum)	123	for (signum = 1; signum < SIG_SIZE; ++signum)
64	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))	124	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
65	return signum;	125	return signum;
66		126
67	if (SvIV (sig) > 0)	127	signum = SvIV (sig);
		128
		129	if (signum > 0 && signum < SIG_SIZE)
68	return SvIV (sig);	130	return signum;
69		131
70	return -1;	132	return -1;
71	}	133	}
72		134
73	/////////////////////////////////////////////////////////////////////////////	135	/////////////////////////////////////////////////////////////////////////////
74	// Event	136	// Event
75		137
76	static void e_cb (struct ev_watcher *w, int revents);	138	static void e_cb (EV_P_ ev_watcher *w, int revents);
77		139
78	static int	140	static int
79	sv_fileno (SV *fh)	141	sv_fileno (SV *fh)
80	{	142	{
81	SvGETMAGIC (fh);	143	SvGETMAGIC (fh);
…		…
84	fh = SvRV (fh);	146	fh = SvRV (fh);
85		147
86	if (SvTYPE (fh) == SVt_PVGV)	148	if (SvTYPE (fh) == SVt_PVGV)
87	return PerlIO_fileno (IoIFP (sv_2io (fh)));	149	return PerlIO_fileno (IoIFP (sv_2io (fh)));
88		150
89	if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))	151	if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
90	return SvIV (fh);	152	return SvIV (fh);
91		153
92	return -1;	154	return -1;
93	}	155	}
94		156
		157	static SV *
		158	e_get_cv (SV *cb_sv)
		159	{
		160	HV *st;
		161	GV *gvp;
		162	CV *cv = sv_2cv (cb_sv, &st, &gvp, 0);
		163
		164	if (!cv)
		165	croak ("EV watcher callback must be a CODE reference");
		166
		167	return (SV *)cv;
		168	}
		169
95	static void *	170	static void *
96	e_new (int size, SV *cb_sv)	171	e_new (int size, SV *cb_sv, SV *loop)
97	{	172	{
		173	SV *cv = cb_sv ? e_get_cv (cb_sv) : 0;
98	struct ev_watcher *w;	174	ev_watcher *w;
99	SV *self = NEWSV (0, size);	175	SV *self = NEWSV (0, size);
100	SvPOK_only (self);	176	SvPOK_only (self);
101	SvCUR_set (self, size);	177	SvCUR_set (self, size);
102		178
103	w = (struct ev_watcher *)SvPVX (self);	179	w = (ev_watcher *)SvPVX (self);
104		180
105	ev_watcher_init (w, e_cb);	181	ev_init (w, cv ? e_cb : 0);
106		182
		183	w->loop = SvREFCNT_inc (SvRV (loop));
		184	w->e_flags = WFLAG_KEEPALIVE;
107	w->data = 0;	185	w->data = 0;
108	w->fh = 0;	186	w->fh = 0;
109	w->cb_sv = newSVsv (cb_sv);	187	w->cb_sv = SvREFCNT_inc (cv);
110	w->self = self;	188	w->self = self;
111		189
112	return (void *)w;	190	return (void *)w;
113	}	191	}
114		192
115	static void	193	static void
116	e_destroy (void *w_)	194	e_destroy (void *w_)
117	{	195	{
118	struct ev_watcher *w = (struct ev_watcher *)w_;	196	ev_watcher *w = (ev_watcher *)w_;
119		197
		198	SvREFCNT_dec (w->loop ); w->loop = 0;
120	SvREFCNT_dec (w->fh ); w->fh = 0;	199	SvREFCNT_dec (w->fh ); w->fh = 0;
121	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	200	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
122	SvREFCNT_dec (w->data ); w->data = 0;	201	SvREFCNT_dec (w->data ); w->data = 0;
123	}	202	}
124		203
125	static SV *	204	static SV *
126	e_bless (struct ev_watcher *w, HV *stash)	205	e_bless (ev_watcher *w, HV *stash)
127	{	206	{
128	SV *rv;	207	SV *rv;
129		208
130	if (SvOBJECT (w->self))	209	if (SvOBJECT (w->self))
131	rv = newRV_inc (w->self);	210	rv = newRV_inc (w->self);
…		…
137	}	216	}
138		217
139	return rv;	218	return rv;
140	}	219	}
141		220
		221	static SV *sv_self_cache, *sv_events_cache;
		222
142	static void	223	static void
143	e_cb (struct ev_watcher *w, int revents)	224	e_cb (EV_P_ ev_watcher *w, int revents)
144	{	225	{
145	dSP;	226	dSP;
146	I32 mark = SP - PL_stack_base;	227	I32 mark = SP - PL_stack_base;
147	SV *sv_self, *sv_events, *sv_status = 0;	228	SV *sv_self, *sv_events;
148	static SV *sv_events_cache;
149		229
		230	/* libev might have stopped the watcher */
		231	if (expect_false (w->e_flags & WFLAG_UNREFED)
		232	&& !ev_is_active (w))
		233	REF (w);
		234
		235	if (expect_true (sv_self_cache))
		236	{
		237	sv_self = sv_self_cache; sv_self_cache = 0;
		238	SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
		239	}
		240	else
		241	{
150	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	242	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
		243	SvREADONLY_on (sv_self);
		244	}
		245
		246	if (expect_true (sv_events_cache))
		247	{
		248	sv_events = sv_events_cache; sv_events_cache = 0;
		249	SvIV_set (sv_events, revents);
		250	}
		251	else
		252	{
		253	sv_events = newSViv (revents);
		254	SvREADONLY_on (sv_events);
		255	}
		256
		257	PUSHMARK (SP);
		258	EXTEND (SP, 2);
		259	PUSHs (sv_self);
		260	PUSHs (sv_events);
		261
		262	PUTBACK;
		263	call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
		264
		265	if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache))
		266	SvREFCNT_dec (sv_self);
		267	else
		268	{
		269	SvREFCNT_dec (SvRV (sv_self));
		270	SvRV_set (sv_self, &PL_sv_undef);
		271	sv_self_cache = sv_self;
		272	}
		273
		274	if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache))
		275	SvREFCNT_dec (sv_events);
		276	else
		277	sv_events_cache = sv_events;
		278
		279	if (expect_false (SvTRUE (ERRSV)))
		280	{
		281	SPAGAIN;
		282	PUSHMARK (SP);
		283	PUTBACK;
		284	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
		285	}
		286
		287	SP = PL_stack_base + mark;
		288	PUTBACK;
		289	}
		290
		291	static void
		292	e_once_cb (int revents, void *arg)
		293	{
		294	dSP;
		295	I32 mark = SP - PL_stack_base;
		296	SV *sv_events;
151		297
152	if (sv_events_cache)	298	if (sv_events_cache)
153	{	299	{
154	sv_events = sv_events_cache; sv_events_cache = 0;	300	sv_events = sv_events_cache; sv_events_cache = 0;
155	SvIV_set (sv_events, revents);	301	SvIV_set (sv_events, revents);
156	}	302	}
157	else	303	else
158	sv_events = newSViv (revents);	304	sv_events = newSViv (revents);
159		305
160	PUSHMARK (SP);	306	PUSHMARK (SP);
161	EXTEND (SP, 2);
162	PUSHs (sv_self);
163	PUSHs (sv_events);	307	XPUSHs (sv_events);
164		308
165	PUTBACK;	309	PUTBACK;
166	call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);	310	call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL);
167	SP = PL_stack_base + mark; PUTBACK;
168		311
169	SvREFCNT_dec (sv_self);	312	SvREFCNT_dec ((SV *)arg);
170	SvREFCNT_dec (sv_status);
171		313
172	if (sv_events_cache)	314	if (sv_events_cache)
173	SvREFCNT_dec (sv_events);	315	SvREFCNT_dec (sv_events);
174	else	316	else
175	sv_events_cache = sv_events;	317	sv_events_cache = sv_events;
176		318
177	if (SvTRUE (ERRSV))	319	if (SvTRUE (ERRSV))
178	{	320	{
		321	SPAGAIN;
179	PUSHMARK (SP);	322	PUSHMARK (SP);
180	PUTBACK;	323	PUTBACK;
181	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);	324	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
182	SP = PL_stack_base + mark; PUTBACK;
183	}	325	}
		326
		327	SP = PL_stack_base + mark;
		328	PUTBACK;
184	}	329	}
185		330
186	static ev_tstamp	331	static ev_tstamp
187	e_periodic_cb (struct ev_periodic *w, ev_tstamp now)	332	e_periodic_cb (ev_periodic *w, ev_tstamp now)
188	{	333	{
189	ev_tstamp retval;	334	ev_tstamp retval;
190	int count;	335	int count;
191	dSP;	336	dSP;
192		337
…		…
224	LEAVE;	369	LEAVE;
225		370
226	return retval;	371	return retval;
227	}	372	}
228		373
229	/////////////////////////////////////////////////////////////////////////////
230	// DNS
231
232	#ifndef WIN32
233	static void
234	dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
235	{
236	dSP;
237	SV *cb = (SV *)arg;
238
239	ENTER;
240	SAVETMPS;
241	PUSHMARK (SP);
242	EXTEND (SP, count + 3);
243	PUSHs (sv_2mortal (newSViv (result)));
244
245	if (result == DNS_ERR_NONE && ttl >= 0)
246	{
247	int i;
248
249	PUSHs (sv_2mortal (newSViv (type)));
250	PUSHs (sv_2mortal (newSViv (ttl)));
251
252	for (i = 0; i < count; ++i)
253	switch (type)
254	{
255	case DNS_IPv6_AAAA:
256	PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16)));
257	break;
258	case DNS_IPv4_A:
259	PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4)));
260	break;
261	case DNS_PTR:
262	PUSHs (sv_2mortal (newSVpv (*(char **)addresses, 0)));
263	break;
264	}
265	}
266
267	PUTBACK;
268	call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL);
269
270	FREETMPS;
271
272	if (SvTRUE (ERRSV))
273	{
274	PUSHMARK (SP);
275	PUTBACK;
276	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
277	}
278
279	LEAVE;
280	}
281	#endif
282
283	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	374	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
284	croak (# repeat " value must be >= 0");	375	croak (# repeat " value must be >= 0");
285		376
286	#define CHECK_FD(fh,fd) if ((fd) < 0) \	377	#define CHECK_FD(fh,fd) if ((fd) < 0) \
287	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));	378	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
		379
		380	#define CHECK_SIG(sv,num) if ((num) < 0) \
		381	croak ("illegal signal number or name: %s", SvPV_nolen (sv));
288		382
289	/////////////////////////////////////////////////////////////////////////////	383	/////////////////////////////////////////////////////////////////////////////
290	// XS interface functions	384	// XS interface functions
291		385
292	MODULE = EV PACKAGE = EV PREFIX = ev_	386	MODULE = EV PACKAGE = EV PREFIX = ev_
…		…
315	const_iv (EV_, CHECK)	409	const_iv (EV_, CHECK)
316	const_iv (EV_, ERROR)	410	const_iv (EV_, ERROR)
317		411
318	const_iv (EV, LOOP_ONESHOT)	412	const_iv (EV, LOOP_ONESHOT)
319	const_iv (EV, LOOP_NONBLOCK)	413	const_iv (EV, LOOP_NONBLOCK)
		414	const_iv (EV, UNLOOP_ONE)
		415	const_iv (EV, UNLOOP_ALL)
320		416
321	const_iv (EV, METHOD_AUTO)
322	const_iv (EV, METHOD_SELECT)	417	const_iv (EV, BACKEND_SELECT)
323	const_iv (EV, METHOD_POLL)	418	const_iv (EV, BACKEND_POLL)
324	const_iv (EV, METHOD_EPOLL)	419	const_iv (EV, BACKEND_EPOLL)
325	const_iv (EV, METHOD_KQUEUE)	420	const_iv (EV, BACKEND_KQUEUE)
326	const_iv (EV, METHOD_DEVPOLL)	421	const_iv (EV, BACKEND_DEVPOLL)
327	const_iv (EV, METHOD_PORT)	422	const_iv (EV, BACKEND_PORT)
328	const_iv (EV, METHOD_ANY)	423	const_iv (EV, FLAG_AUTO)
		424	const_iv (EV, FLAG_NOENV)
		425	const_iv (EV, FLAG_FORKCHECK)
329	};	426	};
330		427
331	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	428	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
332	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	429	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
333		430
		431	stash_loop = gv_stashpv ("EV::Loop" , 1);
334	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	432	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
335	stash_io = gv_stashpv ("EV::Io" , 1);	433	stash_io = gv_stashpv ("EV::IO" , 1);
336	stash_timer = gv_stashpv ("EV::Timer" , 1);	434	stash_timer = gv_stashpv ("EV::Timer" , 1);
337	stash_periodic = gv_stashpv ("EV::Periodic", 1);	435	stash_periodic = gv_stashpv ("EV::Periodic", 1);
338	stash_signal = gv_stashpv ("EV::Signal" , 1);	436	stash_signal = gv_stashpv ("EV::Signal" , 1);
339	stash_idle = gv_stashpv ("EV::Idle" , 1);	437	stash_idle = gv_stashpv ("EV::Idle" , 1);
340	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	438	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
341	stash_check = gv_stashpv ("EV::Check" , 1);	439	stash_check = gv_stashpv ("EV::Check" , 1);
342	stash_child = gv_stashpv ("EV::Child" , 1);	440	stash_child = gv_stashpv ("EV::Child" , 1);
		441	stash_embed = gv_stashpv ("EV::Embed" , 1);
		442	stash_stat = gv_stashpv ("EV::Stat" , 1);
		443	stash_fork = gv_stashpv ("EV::Fork" , 1);
		444	stash_async = gv_stashpv ("EV::Async" , 1);
343		445
344	{	446	{
345	SV *sv = perl_get_sv ("EV::API", TRUE);	447	SV *sv = perl_get_sv ("EV::API", TRUE);
346	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	448	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
347		449
348	/* the poor man's shared library emulator */	450	/* the poor man's shared library emulator */
349	evapi.ver = EV_API_VERSION;	451	evapi.ver = EV_API_VERSION;
350	evapi.rev = EV_API_REVISION;	452	evapi.rev = EV_API_REVISION;
351	evapi.sv_fileno = sv_fileno;	453	evapi.sv_fileno = sv_fileno;
352	evapi.sv_signum = sv_signum;	454	evapi.sv_signum = sv_signum;
		455	evapi.supported_backends = ev_supported_backends ();
		456	evapi.recommended_backends = ev_recommended_backends ();
		457	evapi.embeddable_backends = ev_embeddable_backends ();
		458	evapi.time_ = ev_time;
		459	evapi.sleep_ = ev_sleep;
		460	evapi.loop_new = ev_loop_new;
		461	evapi.loop_destroy = ev_loop_destroy;
		462	evapi.loop_fork = ev_loop_fork;
		463	evapi.loop_count = ev_loop_count;
353	evapi.now = ev_now;	464	evapi.now = ev_now;
354	evapi.method = ev_method;	465	evapi.now_update = ev_now_update;
		466	evapi.suspend = ev_suspend;
		467	evapi.resume = ev_resume;
		468	evapi.backend = ev_backend;
355	evapi.unloop = ev_unloop;	469	evapi.unloop = ev_unloop;
356	evapi.time = ev_time;	470	evapi.ref = ev_ref;
		471	evapi.unref = ev_unref;
357	evapi.loop = ev_loop;	472	evapi.loop = ev_loop;
358	evapi.once = ev_once;	473	evapi.once = ev_once;
359	evapi.io_start = ev_io_start;	474	evapi.io_start = ev_io_start;
360	evapi.io_stop = ev_io_stop;	475	evapi.io_stop = ev_io_stop;
361	evapi.timer_start = ev_timer_start;	476	evapi.timer_start = ev_timer_start;
362	evapi.timer_stop = ev_timer_stop;	477	evapi.timer_stop = ev_timer_stop;
363	evapi.timer_again = ev_timer_again;	478	evapi.timer_again = ev_timer_again;
364	evapi.periodic_start = ev_periodic_start;	479	evapi.periodic_start = ev_periodic_start;
365	evapi.periodic_stop = ev_periodic_stop;	480	evapi.periodic_stop = ev_periodic_stop;
366	evapi.signal_start = ev_signal_start;	481	evapi.signal_start = ev_signal_start;
367	evapi.signal_stop = ev_signal_stop;	482	evapi.signal_stop = ev_signal_stop;
368	evapi.idle_start = ev_idle_start;	483	evapi.idle_start = ev_idle_start;
369	evapi.idle_stop = ev_idle_stop;	484	evapi.idle_stop = ev_idle_stop;
370	evapi.prepare_start = ev_prepare_start;	485	evapi.prepare_start = ev_prepare_start;
371	evapi.prepare_stop = ev_prepare_stop;	486	evapi.prepare_stop = ev_prepare_stop;
372	evapi.check_start = ev_check_start;	487	evapi.check_start = ev_check_start;
373	evapi.check_stop = ev_check_stop;	488	evapi.check_stop = ev_check_stop;
374	evapi.child_start = ev_child_start;	489	evapi.child_start = ev_child_start;
375	evapi.child_stop = ev_child_stop;	490	evapi.child_stop = ev_child_stop;
		491	evapi.stat_start = ev_stat_start;
		492	evapi.stat_stop = ev_stat_stop;
		493	evapi.stat_stat = ev_stat_stat;
		494	evapi.embed_start = ev_embed_start;
		495	evapi.embed_stop = ev_embed_stop;
		496	evapi.embed_sweep = ev_embed_sweep;
		497	evapi.fork_start = ev_fork_start;
		498	evapi.fork_stop = ev_fork_stop;
		499	evapi.async_start = ev_async_start;
		500	evapi.async_stop = ev_async_stop;
		501	evapi.async_send = ev_async_send;
		502	evapi.clear_pending = ev_clear_pending;
		503	evapi.invoke = ev_invoke;
376		504
377	sv_setiv (sv, (IV)&evapi);	505	sv_setiv (sv, (IV)&evapi);
378	SvREADONLY_on (sv);	506	SvREADONLY_on (sv);
379	}	507	}
380	#ifndef WIN32	508	#ifndef _WIN32
381	pthread_atfork (0, 0, ev_default_fork);	509	pthread_atfork (0, 0, ev_default_fork);
382	#endif	510	#endif
383	}	511	}
384		512
		513	SV *ev_default_loop (unsigned int flags = 0)
		514	CODE:
		515	{
		516	if (!default_loop_sv)
		517	{
		518	evapi.default_loop = ev_default_loop (flags);
		519
		520	if (!evapi.default_loop)
		521	XSRETURN_UNDEF;
		522
		523	default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop);
		524	}
		525
		526	RETVAL = newSVsv (default_loop_sv);
		527	}
		528	OUTPUT:
		529	RETVAL
		530
		531	void ev_default_destroy ()
		532	CODE:
		533	ev_default_destroy ();
		534	SvREFCNT_dec (default_loop_sv);
		535	default_loop_sv = 0;
		536
		537	unsigned int ev_supported_backends ()
		538
		539	unsigned int ev_recommended_backends ()
		540
		541	unsigned int ev_embeddable_backends ()
		542
		543	void ev_sleep (NV interval)
		544
		545	NV ev_time ()
		546
385	NV ev_now ()	547	NV ev_now ()
		548	C_ARGS: evapi.default_loop
386		549
387	int ev_method ()	550	void ev_now_update ()
		551	C_ARGS: evapi.default_loop
388		552
389	NV ev_time ()	553	void ev_suspend ()
		554	C_ARGS: evapi.default_loop
390		555
391	int ev_default_loop (int methods = EVMETHOD_AUTO)	556	void ev_resume ()
		557	C_ARGS: evapi.default_loop
		558
		559	unsigned int ev_backend ()
		560	C_ARGS: evapi.default_loop
		561
		562	unsigned int ev_loop_count ()
		563	C_ARGS: evapi.default_loop
		564
		565	void ev_set_io_collect_interval (NV interval)
		566	C_ARGS: evapi.default_loop, interval
		567
		568	void ev_set_timeout_collect_interval (NV interval)
		569	C_ARGS: evapi.default_loop, interval
392		570
393	void ev_loop (int flags = 0)	571	void ev_loop (int flags = 0)
		572	C_ARGS: evapi.default_loop, flags
394		573
395	void ev_unloop (int how = 1)	574	void ev_unloop (int how = EVUNLOOP_ONE)
		575	C_ARGS: evapi.default_loop, how
396		576
		577	void ev_feed_fd_event (int fd, int revents = EV_NONE)
		578	C_ARGS: evapi.default_loop, fd, revents
		579
		580	void ev_feed_signal_event (SV *signal)
		581	CODE:
		582	{
		583	Signal signum = sv_signum (signal);
		584	CHECK_SIG (signal, signum);
		585
		586	ev_feed_signal_event (evapi.default_loop, signum);
		587	}
		588
397	struct ev_io *io (SV *fh, int events, SV *cb)	589	ev_io *io (SV *fh, int events, SV *cb)
398	ALIAS:	590	ALIAS:
399	io_ns = 1	591	io_ns = 1
400	CODE:	592	CODE:
401	{	593	{
402	int fd = sv_fileno (fh);	594	int fd = sv_fileno (fh);
403	CHECK_FD (fh, fd);	595	CHECK_FD (fh, fd);
404		596
405	RETVAL = e_new (sizeof (struct ev_io), cb);	597	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
406	RETVAL->fh = newSVsv (fh);	598	RETVAL->fh = newSVsv (fh);
407	ev_io_set (RETVAL, fd, events);	599	ev_io_set (RETVAL, fd, events);
408	if (!ix) ev_io_start (RETVAL);	600	if (!ix) START (io, RETVAL);
409	}	601	}
410	OUTPUT:	602	OUTPUT:
411	RETVAL	603	RETVAL
412		604
413	struct ev_timer *timer (NV after, NV repeat, SV *cb)	605	ev_timer *timer (NV after, NV repeat, SV *cb)
414	ALIAS:	606	ALIAS:
415	timer_ns = 1	607	timer_ns = 1
416	INIT:	608	INIT:
417	CHECK_REPEAT (repeat);	609	CHECK_REPEAT (repeat);
418	CODE:	610	CODE:
419	RETVAL = e_new (sizeof (struct ev_timer), cb);	611	RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv);
420	ev_timer_set (RETVAL, after, repeat);	612	ev_timer_set (RETVAL, after, repeat);
421	if (!ix) ev_timer_start (RETVAL);	613	if (!ix) START (timer, RETVAL);
422	OUTPUT:	614	OUTPUT:
423	RETVAL	615	RETVAL
424		616
425	SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)	617	SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
426	ALIAS:	618	ALIAS:
427	periodic_ns = 1	619	periodic_ns = 1
428	INIT:	620	INIT:
429	CHECK_REPEAT (interval);	621	CHECK_REPEAT (interval);
430	CODE:	622	CODE:
431	{	623	{
432	struct ev_periodic *w;	624	ev_periodic *w;
433	w = e_new (sizeof (struct ev_periodic), cb);	625	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
434	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	626	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
435	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	627	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
436	RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);	628	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
437	if (!ix) ev_periodic_start (w);	629	if (!ix) START (periodic, w);
438	}	630	}
439	OUTPUT:	631	OUTPUT:
440	RETVAL	632	RETVAL
441		633
442	struct ev_signal *signal (Signal signum, SV *cb)	634	ev_signal *signal (SV *signal, SV *cb)
443	ALIAS:	635	ALIAS:
444	signal_ns = 1	636	signal_ns = 1
445	CODE:	637	CODE:
		638	{
		639	Signal signum = sv_signum (signal);
		640	CHECK_SIG (signal, signum);
		641
446	RETVAL = e_new (sizeof (struct ev_signal), cb);	642	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
447	ev_signal_set (RETVAL, signum);	643	ev_signal_set (RETVAL, signum);
448	if (!ix) ev_signal_start (RETVAL);	644	if (!ix) START (signal, RETVAL);
		645	}
449	OUTPUT:	646	OUTPUT:
450	RETVAL	647	RETVAL
451		648
452	struct ev_idle *idle (SV *cb)	649	ev_idle *idle (SV *cb)
453	ALIAS:	650	ALIAS:
454	idle_ns = 1	651	idle_ns = 1
455	CODE:	652	CODE:
456	RETVAL = e_new (sizeof (struct ev_idle), cb);	653	RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv);
457	ev_idle_set (RETVAL);	654	ev_idle_set (RETVAL);
458	if (!ix) ev_idle_start (RETVAL);	655	if (!ix) START (idle, RETVAL);
459	OUTPUT:	656	OUTPUT:
460	RETVAL	657	RETVAL
461		658
462	struct ev_prepare *prepare (SV *cb)	659	ev_prepare *prepare (SV *cb)
463	ALIAS:	660	ALIAS:
464	prepare_ns = 1	661	prepare_ns = 1
465	CODE:	662	CODE:
466	RETVAL = e_new (sizeof (struct ev_prepare), cb);	663	RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv);
467	ev_prepare_set (RETVAL);	664	ev_prepare_set (RETVAL);
468	if (!ix) ev_prepare_start (RETVAL);	665	if (!ix) START (prepare, RETVAL);
469	OUTPUT:	666	OUTPUT:
470	RETVAL	667	RETVAL
471		668
472	struct ev_check *check (SV *cb)	669	ev_check *check (SV *cb)
473	ALIAS:	670	ALIAS:
474	check_ns = 1	671	check_ns = 1
475	CODE:	672	CODE:
476	RETVAL = e_new (sizeof (struct ev_check), cb);	673	RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv);
477	ev_check_set (RETVAL);	674	ev_check_set (RETVAL);
478	if (!ix) ev_check_start (RETVAL);	675	if (!ix) START (check, RETVAL);
479	OUTPUT:	676	OUTPUT:
480	RETVAL	677	RETVAL
481		678
		679	ev_fork *fork (SV *cb)
		680	ALIAS:
		681	fork_ns = 1
		682	CODE:
		683	RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv);
		684	ev_fork_set (RETVAL);
		685	if (!ix) START (fork, RETVAL);
		686	OUTPUT:
		687	RETVAL
		688
482	struct ev_child *child (int pid, SV *cb)	689	ev_child *child (int pid, int trace, SV *cb)
483	ALIAS:	690	ALIAS:
484	check_ns = 1	691	child_ns = 1
485	CODE:	692	CODE:
486	RETVAL = e_new (sizeof (struct ev_child), cb);	693	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
487	ev_child_set (RETVAL, pid);	694	ev_child_set (RETVAL, pid, trace);
488	if (!ix) ev_child_start (RETVAL);	695	if (!ix) START (child, RETVAL);
489	OUTPUT:	696	OUTPUT:
490	RETVAL	697	RETVAL
491		698
		699	ev_stat *stat (SV *path, NV interval, SV *cb)
		700	ALIAS:
		701	stat_ns = 1
		702	CODE:
		703	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
		704	RETVAL->fh = newSVsv (path);
		705	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		706	if (!ix) START (stat, RETVAL);
		707	OUTPUT:
		708	RETVAL
		709
		710	ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
		711	ALIAS:
		712	embed_ns = 1
		713	CODE:
		714	{
		715	if (!(ev_backend (loop) & ev_embeddable_backends ()))
		716	croak ("passed loop is not embeddable via EV::embed,");
		717
		718	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
		719	RETVAL->fh = newSVsv (ST (0));
		720	ev_embed_set (RETVAL, loop);
		721	if (!ix) START (embed, RETVAL);
		722	}
		723	OUTPUT:
		724	RETVAL
		725
		726	ev_async *async (SV *cb)
		727	ALIAS:
		728	async_ns = 1
		729	CODE:
		730	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		731	ev_async_set (RETVAL);
		732	if (!ix) START (async, RETVAL);
		733	OUTPUT:
		734	RETVAL
		735
		736	void once (SV *fh, int events, SV *timeout, SV *cb)
		737	CODE:
		738	ev_once (
		739	evapi.default_loop,
		740	sv_fileno (fh), events,
		741	SvOK (timeout) ? SvNV (timeout) : -1.,
		742	e_once_cb,
		743	newSVsv (cb)
		744	);
492		745
493	PROTOTYPES: DISABLE	746	PROTOTYPES: DISABLE
494		747
495	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_	748	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
496		749
497	int ev_is_active (struct ev_watcher *w)	750	int ev_is_active (ev_watcher *w)
498		751
		752	int ev_is_pending (ev_watcher *w)
		753
		754	void ev_invoke (ev_watcher *w, int revents = EV_NONE)
		755	C_ARGS: e_loop (w), w, revents
		756
		757	int ev_clear_pending (ev_watcher *w)
		758	C_ARGS: e_loop (w), w
		759
		760	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)
		761	C_ARGS: e_loop (w), w, revents
		762
		763	int keepalive (ev_watcher *w, int new_value = 0)
		764	CODE:
		765	{
		766	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
		767	new_value = new_value ? WFLAG_KEEPALIVE : 0;
		768
		769	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
		770	{
		771	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value;
		772	REF (w);
		773	UNREF (w);
		774	}
		775	}
		776	OUTPUT:
		777	RETVAL
		778
499	SV *cb (struct ev_watcher *w, SV *new_cb = 0)	779	SV *cb (ev_watcher *w, SV *new_cb = 0)
500	CODE:	780	CODE:
501	{	781	{
502	RETVAL = newSVsv (w->cb_sv);
503
504	if (items > 1)	782	if (items > 1)
505	sv_setsv (w->cb_sv, new_cb);	783	{
		784	new_cb = e_get_cv (new_cb);
		785	RETVAL = newRV_noinc (w->cb_sv);
		786	w->cb_sv = SvREFCNT_inc (new_cb);
		787	}
		788	else
		789	RETVAL = newRV_inc (w->cb_sv);
506	}	790	}
507	OUTPUT:	791	OUTPUT:
508	RETVAL	792	RETVAL
509		793
510	SV *data (struct ev_watcher *w, SV *new_data = 0)	794	SV *data (ev_watcher *w, SV *new_data = 0)
511	CODE:	795	CODE:
512	{	796	{
513	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;	797	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
514	}
515	OUTPUT:
516	RETVAL
517		798
518	void trigger (struct ev_watcher *w, int revents = EV_NONE)	799	if (items > 1)
519	CODE:	800	{
520	w->cb (w, revents);	801	SvREFCNT_dec (w->data);
		802	w->data = newSVsv (new_data);
		803	}
		804	}
		805	OUTPUT:
		806	RETVAL
521		807
		808	SV *loop (ev_watcher *w)
		809	CODE:
		810	RETVAL = newRV_inc (w->loop);
		811	OUTPUT:
		812	RETVAL
		813
522	int priority (struct ev_watcher *w, int new_priority = 0)	814	int priority (ev_watcher *w, int new_priority = 0)
523	CODE:	815	CODE:
524	{	816	{
525	RETVAL = w->priority;	817	RETVAL = w->priority;
526		818
527	if (items > 1)	819	if (items > 1)
528	{	820	{
529	int active = ev_is_active (w);	821	int active = ev_is_active (w);
530
531	if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
532	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
533		822
534	if (active)	823	if (active)
535	{	824	{
536	/* grrr. */	825	/* grrr. */
537	PUSHMARK (SP);	826	PUSHMARK (SP);
538	XPUSHs (ST (0));	827	XPUSHs (ST (0));
		828	PUTBACK;
539	call_method ("stop", G_DISCARD | G_VOID);	829	call_method ("stop", G_DISCARD | G_VOID);
540	}	830	}
541		831
542	ev_set_priority (w, new_priority);	832	ev_set_priority (w, new_priority);
543		833
544	if (active)	834	if (active)
545	{	835	{
546	PUSHMARK (SP);	836	PUSHMARK (SP);
547	XPUSHs (ST (0));	837	XPUSHs (ST (0));
		838	PUTBACK;
548	call_method ("start", G_DISCARD | G_VOID);	839	call_method ("start", G_DISCARD | G_VOID);
549	}	840	}
550	}	841	}
551	}	842	}
552	OUTPUT:	843	OUTPUT:
553	RETVAL	844	RETVAL
554		845
555	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_	846	MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_
556		847
557	void ev_io_start (struct ev_io *w)	848	void ev_io_start (ev_io *w)
		849	CODE:
		850	START (io, w);
558		851
559	void ev_io_stop (struct ev_io *w)	852	void ev_io_stop (ev_io *w)
		853	CODE:
		854	STOP (io, w);
560		855
561	void DESTROY (struct ev_io *w)	856	void DESTROY (ev_io *w)
562	CODE:	857	CODE:
563	ev_io_stop (w);	858	STOP (io, w);
564	e_destroy (w);	859	e_destroy (w);
565		860
566	void set (struct ev_io *w, SV *fh, int events)	861	void set (ev_io *w, SV *fh, int events)
567	CODE:	862	CODE:
568	{	863	{
569	int active = ev_is_active (w);
570	int fd = sv_fileno (fh);	864	int fd = sv_fileno (fh);
571	CHECK_FD (fh, fd);	865	CHECK_FD (fh, fd);
572		866
573	if (active) ev_io_stop (w);
574
575	sv_setsv (w->fh, fh);	867	sv_setsv (w->fh, fh);
576	ev_io_set (w, fd, events);	868	RESET (io, w, (w, fd, events));
577
578	if (active) ev_io_start (w);
579	}	869	}
580		870
581	SV *fh (struct ev_io *w, SV *new_fh = 0)	871	SV *fh (ev_io *w, SV *new_fh = 0)
582	CODE:	872	CODE:
583	{	873	{
584	RETVAL = newSVsv (w->fh);
585
586	if (items > 1)	874	if (items > 1)
587	{	875	{
588	int active = ev_is_active (w);	876	int fd = sv_fileno (new_fh);
589	if (active) ev_io_stop (w);	877	CHECK_FD (new_fh, fd);
590		878
591	sv_setsv (w->fh, new_fh);	879	RETVAL = w->fh;
592	ev_io_set (w, sv_fileno (w->fh), w->events);	880	w->fh = newSVsv (new_fh);
593		881
594	if (active) ev_io_start (w);	882	RESET (io, w, (w, fd, w->events));
595	}	883	}
		884	else
		885	RETVAL = newSVsv (w->fh);
596	}	886	}
597	OUTPUT:	887	OUTPUT:
598	RETVAL	888	RETVAL
599		889
600	int events (struct ev_io *w, int new_events = EV_UNDEF)	890	int events (ev_io *w, int new_events = EV_UNDEF)
601	CODE:	891	CODE:
602	{	892	{
603	RETVAL = w->events;	893	RETVAL = w->events;
		894
		895	if (items > 1)
		896	RESET (io, w, (w, w->fd, new_events));
		897	}
		898	OUTPUT:
		899	RETVAL
		900
		901	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
		902
		903	void ev_signal_start (ev_signal *w)
		904	CODE:
		905	START (signal, w);
		906
		907	void ev_signal_stop (ev_signal *w)
		908	CODE:
		909	STOP (signal, w);
		910
		911	void DESTROY (ev_signal *w)
		912	CODE:
		913	STOP (signal, w);
		914	e_destroy (w);
		915
		916	void set (ev_signal *w, SV *signal)
		917	CODE:
		918	{
		919	Signal signum = sv_signum (signal);
		920	CHECK_SIG (signal, signum);
		921
		922	RESET (signal, w, (w, signum));
		923	}
		924
		925	int signal (ev_signal *w, SV *new_signal = 0)
		926	CODE:
		927	{
		928	RETVAL = w->signum;
604		929
605	if (items > 1)	930	if (items > 1)
606	{	931	{
607	int active = ev_is_active (w);	932	Signal signum = sv_signum (new_signal);
608	if (active) ev_io_stop (w);	933	CHECK_SIG (new_signal, signum);
609		934
610	ev_io_set (w, w->fd, new_events);	935	RESET (signal, w, (w, signum));
611
612	if (active) ev_io_start (w);
613	}	936	}
614	}	937	}
615	OUTPUT:	938	OUTPUT:
616	RETVAL	939	RETVAL
617		940
618	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	941	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
619		942
620	void ev_signal_start (struct ev_signal *w)	943	void ev_timer_start (ev_timer *w)
621		944	INIT:
622	void ev_signal_stop (struct ev_signal *w)	945	CHECK_REPEAT (w->repeat);
623
624	void DESTROY (struct ev_signal *w)
625	CODE:	946	CODE:
626	ev_signal_stop (w);	947	START (timer, w);
		948
		949	void ev_timer_stop (ev_timer *w)
		950	CODE:
		951	STOP (timer, w);
		952
		953	void ev_timer_again (ev_timer *w)
		954	INIT:
		955	CHECK_REPEAT (w->repeat);
		956	CODE:
		957	ev_timer_again (e_loop (w), w);
		958	UNREF (w);
		959
		960	void DESTROY (ev_timer *w)
		961	CODE:
		962	STOP (timer, w);
627	e_destroy (w);	963	e_destroy (w);
628		964
629	void set (struct ev_signal *w, SV *signal)	965	void set (ev_timer *w, NV after, NV repeat = 0.)
		966	INIT:
		967	CHECK_REPEAT (repeat);
630	CODE:	968	CODE:
631	{	969	RESET (timer, w, (w, after, repeat));
632	Signal signum = sv_signum (signal); /* may croak here */
633	int active = ev_is_active (w);
634		970
635	if (active) ev_signal_stop (w);	971	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
636		972
637	ev_signal_set (w, signum);	973	void ev_periodic_start (ev_periodic *w)
638		974	INIT:
639	if (active) ev_signal_start (w);	975	CHECK_REPEAT (w->interval);
640	}
641
642	int signal (struct ev_signal *w, SV *new_signal = 0)
643	CODE:	976	CODE:
		977	START (periodic, w);
		978
		979	void ev_periodic_stop (ev_periodic *w)
		980	CODE:
		981	STOP (periodic, w);
		982
		983	void ev_periodic_again (ev_periodic *w)
		984	CODE:
		985	ev_periodic_again (e_loop (w), w);
		986	UNREF (w);
		987
		988	void DESTROY (ev_periodic *w)
		989	CODE:
		990	STOP (periodic, w);
		991	e_destroy (w);
		992
		993	void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
		994	INIT:
		995	CHECK_REPEAT (interval);
		996	CODE:
644	{	997	{
645	RETVAL = w->signum;	998	SvREFCNT_dec (w->fh);
		999	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		1000
		1001	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
		1002	}
		1003
		1004	NV at (ev_periodic *w)
		1005	CODE:
		1006	RETVAL = ev_periodic_at (w);
		1007	OUTPUT:
		1008	RETVAL
		1009
		1010	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
		1011
		1012	void ev_idle_start (ev_idle *w)
		1013	CODE:
		1014	START (idle, w);
		1015
		1016	void ev_idle_stop (ev_idle *w)
		1017	CODE:
		1018	STOP (idle, w);
		1019
		1020	void DESTROY (ev_idle *w)
		1021	CODE:
		1022	STOP (idle, w);
		1023	e_destroy (w);
		1024
		1025	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_
		1026
		1027	void ev_prepare_start (ev_prepare *w)
		1028	CODE:
		1029	START (prepare, w);
		1030
		1031	void ev_prepare_stop (ev_prepare *w)
		1032	CODE:
		1033	STOP (prepare, w);
		1034
		1035	void DESTROY (ev_prepare *w)
		1036	CODE:
		1037	STOP (prepare, w);
		1038	e_destroy (w);
		1039
		1040	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
		1041
		1042	void ev_check_start (ev_check *w)
		1043	CODE:
		1044	START (check, w);
		1045
		1046	void ev_check_stop (ev_check *w)
		1047	CODE:
		1048	STOP (check, w);
		1049
		1050	void DESTROY (ev_check *w)
		1051	CODE:
		1052	STOP (check, w);
		1053	e_destroy (w);
		1054
		1055	MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_
		1056
		1057	void ev_fork_start (ev_fork *w)
		1058	CODE:
		1059	START (fork, w);
		1060
		1061	void ev_fork_stop (ev_fork *w)
		1062	CODE:
		1063	STOP (fork, w);
		1064
		1065	void DESTROY (ev_fork *w)
		1066	CODE:
		1067	STOP (fork, w);
		1068	e_destroy (w);
		1069
		1070	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		1071
		1072	void ev_child_start (ev_child *w)
		1073	CODE:
		1074	START (child, w);
		1075
		1076	void ev_child_stop (ev_child *w)
		1077	CODE:
		1078	STOP (child, w);
		1079
		1080	void DESTROY (ev_child *w)
		1081	CODE:
		1082	STOP (child, w);
		1083	e_destroy (w);
		1084
		1085	void set (ev_child *w, int pid, int trace)
		1086	CODE:
		1087	RESET (child, w, (w, pid, trace));
		1088
		1089	int pid (ev_child *w)
		1090	ALIAS:
		1091	rpid = 1
		1092	rstatus = 2
		1093	CODE:
		1094	RETVAL = ix == 0 ? w->pid
		1095	: ix == 1 ? w->rpid
		1096	: w->rstatus;
		1097	OUTPUT:
		1098	RETVAL
		1099
		1100	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
		1101
		1102	void ev_stat_start (ev_stat *w)
		1103	CODE:
		1104	START (stat, w);
		1105
		1106	void ev_stat_stop (ev_stat *w)
		1107	CODE:
		1108	STOP (stat, w);
		1109
		1110	void DESTROY (ev_stat *w)
		1111	CODE:
		1112	STOP (stat, w);
		1113	e_destroy (w);
		1114
		1115	void set (ev_stat *w, SV *path, NV interval)
		1116	CODE:
		1117	{
		1118	sv_setsv (w->fh, path);
		1119	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));
		1120	}
		1121
		1122	SV *path (ev_stat *w, SV *new_path = 0)
		1123	CODE:
		1124	{
		1125	RETVAL = SvREFCNT_inc (w->fh);
646		1126
647	if (items > 1)	1127	if (items > 1)
648	{	1128	{
649	Signal signum = sv_signum (new_signal); /* may croak here */	1129	SvREFCNT_dec (w->fh);
650	int active = ev_is_active (w);	1130	w->fh = newSVsv (new_path);
651	if (active) ev_signal_stop (w);	1131	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));
652
653	ev_signal_set (w, signum);
654
655	if (active) ev_signal_start (w);
656	}	1132	}
657	}	1133	}
658	OUTPUT:	1134	OUTPUT:
659	RETVAL	1135	RETVAL
660		1136
		1137	NV interval (ev_stat *w, NV new_interval = 0.)
		1138	CODE:
		1139	{
		1140	RETVAL = w->interval;
		1141
		1142	if (items > 1)
		1143	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));
		1144	}
		1145	OUTPUT:
		1146	RETVAL
		1147
		1148	void prev (ev_stat *w)
		1149	ALIAS:
		1150	stat = 1
		1151	attr = 2
		1152	PPCODE:
		1153	{
		1154	ev_statdata *s = ix ? &w->attr : &w->prev;
		1155
		1156	if (ix == 1)
		1157	ev_stat_stat (e_loop (w), w);
		1158	else if (!s->st_nlink)
		1159	errno = ENOENT;
		1160
		1161	PL_statcache.st_dev = s->st_nlink;
		1162	PL_statcache.st_ino = s->st_ino;
		1163	PL_statcache.st_mode = s->st_mode;
		1164	PL_statcache.st_nlink = s->st_nlink;
		1165	PL_statcache.st_uid = s->st_uid;
		1166	PL_statcache.st_gid = s->st_gid;
		1167	PL_statcache.st_rdev = s->st_rdev;
		1168	PL_statcache.st_size = s->st_size;
		1169	PL_statcache.st_atime = s->st_atime;
		1170	PL_statcache.st_mtime = s->st_mtime;
		1171	PL_statcache.st_ctime = s->st_ctime;
		1172
		1173	if (GIMME_V == G_SCALAR)
		1174	XPUSHs (boolSV (s->st_nlink));
		1175	else if (GIMME_V == G_ARRAY && s->st_nlink)
		1176	{
		1177	EXTEND (SP, 13);
		1178	PUSHs (sv_2mortal (newSViv (s->st_dev)));
		1179	PUSHs (sv_2mortal (newSViv (s->st_ino)));
		1180	PUSHs (sv_2mortal (newSVuv (s->st_mode)));
		1181	PUSHs (sv_2mortal (newSVuv (s->st_nlink)));
		1182	PUSHs (sv_2mortal (newSViv (s->st_uid)));
		1183	PUSHs (sv_2mortal (newSViv (s->st_gid)));
		1184	PUSHs (sv_2mortal (newSViv (s->st_rdev)));
		1185	PUSHs (sv_2mortal (newSVnv ((NV)s->st_size)));
		1186	PUSHs (sv_2mortal (newSVnv (s->st_atime)));
		1187	PUSHs (sv_2mortal (newSVnv (s->st_mtime)));
		1188	PUSHs (sv_2mortal (newSVnv (s->st_ctime)));
		1189	PUSHs (sv_2mortal (newSVuv (4096)));
		1190	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
		1191	}
		1192	}
		1193
661	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_	1194	MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_
662		1195
663	void ev_timer_start (struct ev_timer *w)	1196	void ev_embed_start (ev_embed *w)
664	INIT:	1197	CODE:
665	CHECK_REPEAT (w->repeat);	1198	START (embed, w);
666		1199
667	void ev_timer_stop (struct ev_timer *w)	1200	void ev_embed_stop (ev_embed *w)
		1201	CODE:
		1202	STOP (embed, w);
668		1203
669	void ev_timer_again (struct ev_timer *w)
670	INIT:
671	CHECK_REPEAT (w->repeat);
672
673	void DESTROY (struct ev_timer *w)	1204	void DESTROY (ev_embed *w)
674	CODE:	1205	CODE:
675	ev_timer_stop (w);	1206	STOP (embed, w);
676	e_destroy (w);	1207	e_destroy (w);
677		1208
678	void set (struct ev_timer *w, NV after, NV repeat = 0.)	1209	void set (ev_embed *w, struct ev_loop *loop)
		1210	CODE:
		1211	{
		1212	sv_setsv (w->fh, ST (1));
		1213	RESET (embed, w, (w, loop));
		1214	}
		1215
		1216	SV *other (ev_embed *w)
		1217	CODE:
		1218	RETVAL = newSVsv (w->fh);
		1219	OUTPUT:
		1220	RETVAL
		1221
		1222	void ev_embed_sweep (ev_embed *w)
		1223	C_ARGS: e_loop (w), w
		1224
		1225	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
		1226
		1227	void ev_async_start (ev_async *w)
		1228	CODE:
		1229	START (async, w);
		1230
		1231	void ev_async_stop (ev_async *w)
		1232	CODE:
		1233	STOP (async, w);
		1234
		1235	void DESTROY (ev_async *w)
		1236	CODE:
		1237	STOP (async, w);
		1238	e_destroy (w);
		1239
		1240	void ev_async_send (ev_async *w)
		1241	C_ARGS: e_loop (w), w
		1242
		1243	SV *ev_async_async_pending (ev_async *w)
		1244	CODE:
		1245	RETVAL = boolSV (ev_async_pending (w));
		1246	OUTPUT:
		1247	RETVAL
		1248
		1249	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
		1250
		1251	SV *new (SV *klass, unsigned int flags = 0)
		1252	CODE:
		1253	{
		1254	struct ev_loop *loop = ev_loop_new (flags);
		1255
		1256	if (!loop)
		1257	XSRETURN_UNDEF;
		1258
		1259	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop);
		1260	}
		1261	OUTPUT:
		1262	RETVAL
		1263
		1264	void DESTROY (struct ev_loop *loop)
		1265	CODE:
		1266	if (loop != evapi.default_loop) /* global destruction sucks */
		1267	ev_loop_destroy (loop);
		1268
		1269	void ev_loop_fork (struct ev_loop *loop)
		1270
		1271	void ev_loop_verify (struct ev_loop *loop)
		1272
		1273	NV ev_now (struct ev_loop *loop)
		1274
		1275	void ev_now_update (struct ev_loop *loop)
		1276
		1277	void ev_suspend (struct ev_loop *loop)
		1278
		1279	void ev_resume (struct ev_loop *loop)
		1280
		1281	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
		1282
		1283	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
		1284
		1285	unsigned int ev_backend (struct ev_loop *loop)
		1286
		1287	unsigned int ev_loop_count (struct ev_loop *loop)
		1288
		1289	void ev_loop (struct ev_loop *loop, int flags = 0)
		1290
		1291	void ev_unloop (struct ev_loop *loop, int how = 1)
		1292
		1293	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
		1294
		1295	#if 0
		1296
		1297	void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
		1298	CODE:
		1299	{
		1300	Signal signum = sv_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 = sv_fileno (fh);
		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
679	INIT:	1327	INIT:
680	CHECK_REPEAT (repeat);	1328	CHECK_REPEAT (repeat);
681	CODE:	1329	CODE:
682	{	1330	RETVAL = e_new (sizeof (ev_timer), cb, ST (0));
683	int active = ev_is_active (w);
684	if (active) ev_timer_stop (w);
685	ev_timer_set (w, after, repeat);	1331	ev_timer_set (RETVAL, after, repeat);
686	if (active) ev_timer_start (w);	1332	if (!ix) START (timer, RETVAL);
687	}	1333	OUTPUT:
		1334	RETVAL
688		1335
689	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	1336	SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb)
690		1337	ALIAS:
691	void ev_periodic_start (struct ev_periodic *w)	1338	periodic_ns = 1
692	INIT:
693	CHECK_REPEAT (w->interval);
694
695	void ev_periodic_stop (struct ev_periodic *w)
696
697	void ev_periodic_again (struct ev_periodic *w)
698
699	void DESTROY (struct ev_periodic *w)
700	CODE:
701	ev_periodic_stop (w);
702	e_destroy (w);
703
704	void set (struct ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
705	INIT:	1339	INIT:
706	CHECK_REPEAT (interval);	1340	CHECK_REPEAT (interval);
707	CODE:	1341	CODE:
708	{	1342	{
709	int active = ev_is_active (w);	1343	ev_periodic *w;
710	if (active) ev_periodic_stop (w);	1344	w = e_new (sizeof (ev_periodic), cb, ST (0));
711
712	SvREFCNT_dec (w->fh);
713	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1345	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
714	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);
715		1347	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
716	if (active) ev_periodic_start (w);	1348	if (!ix) START (periodic, w);
717	}	1349	}
718
719	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
720
721	void ev_idle_start (struct ev_idle *w)
722
723	void ev_idle_stop (struct ev_idle *w)
724
725	void DESTROY (struct ev_idle *w)
726	CODE:
727	ev_idle_stop (w);
728	e_destroy (w);
729
730	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
731
732	void ev_prepare_start (struct ev_prepare *w)
733
734	void ev_prepare_stop (struct ev_prepare *w)
735
736	void DESTROY (struct ev_prepare *w)
737	CODE:
738	ev_prepare_stop (w);
739	e_destroy (w);
740
741	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
742
743	void ev_check_start (struct ev_check *w)
744
745	void ev_check_stop (struct ev_check *w)
746
747	void DESTROY (struct ev_check *w)
748	CODE:
749	ev_check_stop (w);
750	e_destroy (w);
751
752	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
753
754	void ev_child_start (struct ev_child *w)
755
756	void ev_child_stop (struct ev_child *w)
757
758	void DESTROY (struct ev_child *w)
759	CODE:
760	ev_child_stop (w);
761	e_destroy (w);
762
763	void set (struct ev_child *w, int pid)
764	CODE:
765	{
766	int active = ev_is_active (w);
767	if (active) ev_child_stop (w);
768
769	ev_child_set (w, pid);
770
771	if (active) ev_child_start (w);
772	}
773
774	int pid (struct ev_child *w, int new_pid = 0)
775	CODE:
776	{
777	RETVAL = w->pid;
778
779	if (items > 1)
780	{
781	int active = ev_is_active (w);
782	if (active) ev_child_stop (w);
783
784	ev_child_set (w, new_pid);
785
786	if (active) ev_child_start (w);
787	}
788	}
789	OUTPUT:	1350	OUTPUT:
790	RETVAL
791
792
793	int rstatus (struct ev_child *w)
794	ALIAS:
795	rpid = 1
796	CODE:
797	RETVAL = ix ? w->rpid : w->rstatus;
798	OUTPUT:
799	RETVAL
800
801	#ifndef WIN32
802
803	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
804
805	BOOT:
806	{
807	HV *stash = gv_stashpv ("EV::DNS", 1);
808
809	static const struct {
810	const char *name;
811	IV iv;
812	} *civ, const_iv[] = {
813	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
814	const_iv (DNS_, ERR_NONE)
815	const_iv (DNS_, ERR_FORMAT)
816	const_iv (DNS_, ERR_SERVERFAILED)
817	const_iv (DNS_, ERR_NOTEXIST)
818	const_iv (DNS_, ERR_NOTIMPL)
819	const_iv (DNS_, ERR_REFUSED)
820	const_iv (DNS_, ERR_TRUNCATED)
821	const_iv (DNS_, ERR_UNKNOWN)
822	const_iv (DNS_, ERR_TIMEOUT)
823	const_iv (DNS_, ERR_SHUTDOWN)
824	const_iv (DNS_, IPv4_A)
825	const_iv (DNS_, PTR)
826	const_iv (DNS_, IPv6_AAAA)
827	const_iv (DNS_, QUERY_NO_SEARCH)
828	const_iv (DNS_, OPTION_SEARCH)
829	const_iv (DNS_, OPTION_NAMESERVERS)
830	const_iv (DNS_, OPTION_MISC)
831	const_iv (DNS_, OPTIONS_ALL)
832	const_iv (DNS_, NO_SEARCH)
833	};
834
835	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
836	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
837	}
838
839	int evdns_init ()
840
841	void evdns_shutdown (int fail_requests = 1)
842
843	const char *evdns_err_to_string (int err)
844
845	int evdns_nameserver_add (U32 address)
846
847	int evdns_count_nameservers ()
848
849	int evdns_clear_nameservers_and_suspend ()
850
851	int evdns_resume ()
852
853	int evdns_nameserver_ip_add (char *ip_as_string)
854
855	int evdns_resolve_ipv4 (const char *name, int flags, SV *cb)
856	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
857
858	int evdns_resolve_ipv6 (const char *name, int flags, SV *cb)
859	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
860
861	int evdns_resolve_reverse (SV *addr, int flags, SV *cb)
862	ALIAS:
863	evdns_resolve_reverse_ipv6 = 1
864	CODE:
865	{
866	STRLEN len;
867	char *data = SvPVbyte (addr, len);
868	if (len != (ix ? 16 : 4))
869	croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
870
871	RETVAL = ix	1351	RETVAL
872	? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb))
873	: evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb));
874	}
875	OUTPUT:
876	RETVAL
877		1352
878	int evdns_set_option (char *option, char *val, int flags)	1353	#if 0
879		1354
880	int evdns_resolv_conf_parse (int flags, const char *filename)	1355	ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
		1356	ALIAS:
		1357	signal_ns = 1
		1358	CODE:
		1359	{
		1360	Signal signum = sv_signum (signal);
		1361	CHECK_SIG (signal, signum);
881		1362
882	#ifdef MS_WINDOWS	1363	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
883		1364	ev_signal_set (RETVAL, signum);
884	int evdns_config_windows_nameservers ()	1365	if (!ix) START (signal, RETVAL);
		1366	}
		1367	OUTPUT:
		1368	RETVAL
885		1369
886	#endif	1370	#endif
887		1371
888	void evdns_search_clear ()	1372	ev_idle *idle (struct ev_loop *loop, SV *cb)
		1373	ALIAS:
		1374	idle_ns = 1
		1375	CODE:
		1376	RETVAL = e_new (sizeof (ev_idle), cb, ST (0));
		1377	ev_idle_set (RETVAL);
		1378	if (!ix) START (idle, RETVAL);
		1379	OUTPUT:
		1380	RETVAL
889		1381
890	void evdns_search_add (char *domain)	1382	ev_prepare *prepare (struct ev_loop *loop, SV *cb)
		1383	ALIAS:
		1384	prepare_ns = 1
		1385	CODE:
		1386	RETVAL = e_new (sizeof (ev_prepare), cb, ST (0));
		1387	ev_prepare_set (RETVAL);
		1388	if (!ix) START (prepare, RETVAL);
		1389	OUTPUT:
		1390	RETVAL
891		1391
892	void evdns_search_ndots_set (int ndots)	1392	ev_check *check (struct ev_loop *loop, SV *cb)
		1393	ALIAS:
		1394	check_ns = 1
		1395	CODE:
		1396	RETVAL = e_new (sizeof (ev_check), cb, ST (0));
		1397	ev_check_set (RETVAL);
		1398	if (!ix) START (check, RETVAL);
		1399	OUTPUT:
		1400	RETVAL
893		1401
894	#if 0	1402	ev_fork *fork (struct ev_loop *loop, SV *cb)
		1403	ALIAS:
		1404	fork_ns = 1
		1405	CODE:
		1406	RETVAL = e_new (sizeof (ev_fork), cb, ST (0));
		1407	ev_fork_set (RETVAL);
		1408	if (!ix) START (fork, RETVAL);
		1409	OUTPUT:
		1410	RETVAL
895		1411
896	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	1412	ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
		1413	ALIAS:
		1414	child_ns = 1
		1415	CODE:
		1416	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
		1417	ev_child_set (RETVAL, pid, trace);
		1418	if (!ix) START (child, RETVAL);
		1419	OUTPUT:
		1420	RETVAL
897		1421
898	BOOT:	1422	ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
899	{	1423	ALIAS:
900	HV *stash = gv_stashpv ("EV::HTTP", 1);	1424	stat_ns = 1
		1425	CODE:
		1426	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
		1427	RETVAL->fh = newSVsv (path);
		1428	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		1429	if (!ix) START (stat, RETVAL);
		1430	OUTPUT:
		1431	RETVAL
901		1432
902	static const struct {	1433	ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
903	const char *name;	1434	ALIAS:
904	IV iv;	1435	embed_ns = 1
905	} *civ, const_iv[] = {	1436	CODE:
906	# define const_iv(pfx, name) { # name, (IV) pfx ## name },	1437	{
907	const_iv (HTTP_, OK)	1438	if (!(ev_backend (other) & ev_embeddable_backends ()))
908	const_iv (HTTP_, NOCONTENT)	1439	croak ("passed loop is not embeddable via EV::embed,");
909	const_iv (HTTP_, MOVEPERM)
910	const_iv (HTTP_, MOVETEMP)
911	const_iv (HTTP_, NOTMODIFIED)
912	const_iv (HTTP_, BADREQUEST)
913	const_iv (HTTP_, NOTFOUND)
914	const_iv (HTTP_, SERVUNAVAIL)
915	const_iv (EVHTTP_, REQ_OWN_CONNECTION)
916	const_iv (EVHTTP_, PROXY_REQUEST)
917	const_iv (EVHTTP_, REQ_GET)
918	const_iv (EVHTTP_, REQ_POST)
919	const_iv (EVHTTP_, REQ_HEAD)
920	const_iv (EVHTTP_, REQUEST)
921	const_iv (EVHTTP_, RESPONSE)
922	};
923		1440
924	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1441	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
925	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1442	RETVAL->fh = newSVsv (ST (1));
		1443	ev_embed_set (RETVAL, other);
		1444	if (!ix) START (embed, RETVAL);
926	}	1445	}
		1446	OUTPUT:
		1447	RETVAL
927		1448
928	MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_	1449	ev_async *async (struct ev_loop *loop, SV *cb)
		1450	ALIAS:
		1451	async_ns = 1
		1452	CODE:
		1453	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1454	ev_async_set (RETVAL);
		1455	if (!ix) START (async, RETVAL);
		1456	OUTPUT:
		1457	RETVAL
929		1458
930	#HttpRequest new (SV *klass, SV *cb)	1459	void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb)
		1460	CODE:
		1461	ev_once (
		1462	loop,
		1463	sv_fileno (fh), events,
		1464	SvOK (timeout) ? SvNV (timeout) : -1.,
		1465	e_once_cb,
		1466	newSVsv (cb)
		1467	);
931		1468
932	#void DESTROY (struct evhttp_request *req);
933
934	#endif
935
936	#endif
937
938
939
940
941
942
943

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