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Comparing EV/EV.xs (file contents):
Revision 1.65 by root, Mon Nov 12 05:53:55 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
		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"
13		15
14	#define EV_SELECT_IS_WINSOCKET 0	16	#define EV_SELECT_IS_WINSOCKET 0
15	#ifdef _WIN32	17	#ifdef _WIN32
16	# define EV_SELECT_USE_FD_SET 0	18	# define EV_SELECT_USE_FD_SET 0
17	# define NFDBITS PERL_NFDBITS	19	# define NFDBITS PERL_NFDBITS
18	# define fd_mask Perl_fd_mask	20	# define fd_mask Perl_fd_mask
19	#endif	21	#endif
20	/* 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 */
21	#include "libev/ev.c"	23	#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		24
36	#ifndef _WIN32	25	#ifndef _WIN32
37	# include <pthread.h>	26	# include <pthread.h>
38	#endif	27	#endif
39		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
40	typedef int Signal;	88	typedef int Signal;
41		89
		90	static SV *default_loop_sv;
		91
42	static struct EVAPI evapi;	92	static struct EVAPI evapi;
43		93
44	static HV	94	static HV
		95	*stash_loop,
45	*stash_watcher,	96	*stash_watcher,
46	*stash_io,	97	*stash_io,
47	*stash_timer,	98	*stash_timer,
48	*stash_periodic,	99	*stash_periodic,
49	*stash_signal,	100	*stash_signal,
		101	*stash_child,
		102	*stash_stat,
50	*stash_idle,	103	*stash_idle,
51	*stash_prepare,	104	*stash_prepare,
52	*stash_check,	105	*stash_check,
53	*stash_child;	106	*stash_embed,
		107	*stash_fork,
		108	*stash_async;
54		109
55	#ifndef SIG_SIZE	110	#ifndef SIG_SIZE
56	/* kudos to Slaven Rezic for the idea */	111	/* kudos to Slaven Rezic for the idea */
57	static char sig_size [] = { SIG_NUM };	112	static char sig_size [] = { SIG_NUM };
58	# define SIG_SIZE (sizeof (sig_size) + 1)	113	# define SIG_SIZE (sizeof (sig_size) + 1)
59	#endif	114	#endif
60		115
61	static int	116	static Signal
62	sv_signum (SV *sig)	117	sv_signum (SV *sig)
63	{	118	{
64	int signum;	119	Signal signum;
65		120
66	SvGETMAGIC (sig);	121	SvGETMAGIC (sig);
67		122
68	for (signum = 1; signum < SIG_SIZE; ++signum)	123	for (signum = 1; signum < SIG_SIZE; ++signum)
69	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))	124	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
70	return signum;	125	return signum;
71		126
72	if (SvIV (sig) > 0)	127	signum = SvIV (sig);
		128
		129	if (signum > 0 && signum < SIG_SIZE)
73	return SvIV (sig);	130	return signum;
74		131
75	return -1;	132	return -1;
76	}	133	}
77		134
78	/////////////////////////////////////////////////////////////////////////////	135	/////////////////////////////////////////////////////////////////////////////
79	// Event	136	// Event
80		137
81	static void e_cb (struct ev_watcher *w, int revents);	138	static void e_cb (EV_P_ ev_watcher *w, int revents);
82		139
83	static int	140	static int
84	sv_fileno (SV *fh)	141	sv_fileno (SV *fh)
85	{	142	{
86	SvGETMAGIC (fh);	143	SvGETMAGIC (fh);
…		…
89	fh = SvRV (fh);	146	fh = SvRV (fh);
90		147
91	if (SvTYPE (fh) == SVt_PVGV)	148	if (SvTYPE (fh) == SVt_PVGV)
92	return PerlIO_fileno (IoIFP (sv_2io (fh)));	149	return PerlIO_fileno (IoIFP (sv_2io (fh)));
93		150
94	if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))	151	if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
95	return SvIV (fh);	152	return SvIV (fh);
96		153
97	return -1;	154	return -1;
98	}	155	}
99		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
100	static void *	170	static void *
101	e_new (int size, SV *cb_sv)	171	e_new (int size, SV *cb_sv, SV *loop)
102	{	172	{
		173	SV *cv = cb_sv ? e_get_cv (cb_sv) : 0;
103	struct ev_watcher *w;	174	ev_watcher *w;
104	SV *self = NEWSV (0, size);	175	SV *self = NEWSV (0, size);
105	SvPOK_only (self);	176	SvPOK_only (self);
106	SvCUR_set (self, size);	177	SvCUR_set (self, size);
107		178
108	w = (struct ev_watcher *)SvPVX (self);	179	w = (ev_watcher *)SvPVX (self);
109		180
110	ev_init (w, e_cb);	181	ev_init (w, cv ? e_cb : 0);
111		182
		183	w->loop = SvREFCNT_inc (SvRV (loop));
		184	w->e_flags = WFLAG_KEEPALIVE;
112	w->data = 0;	185	w->data = 0;
113	w->fh = 0;	186	w->fh = 0;
114	w->cb_sv = newSVsv (cb_sv);	187	w->cb_sv = SvREFCNT_inc (cv);
115	w->self = self;	188	w->self = self;
116		189
117	return (void *)w;	190	return (void *)w;
118	}	191	}
119		192
120	static void	193	static void
121	e_destroy (void *w_)	194	e_destroy (void *w_)
122	{	195	{
123	struct ev_watcher *w = (struct ev_watcher *)w_;	196	ev_watcher *w = (ev_watcher *)w_;
124		197
		198	SvREFCNT_dec (w->loop ); w->loop = 0;
125	SvREFCNT_dec (w->fh ); w->fh = 0;	199	SvREFCNT_dec (w->fh ); w->fh = 0;
126	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	200	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
127	SvREFCNT_dec (w->data ); w->data = 0;	201	SvREFCNT_dec (w->data ); w->data = 0;
128	}	202	}
129		203
130	static SV *	204	static SV *
131	e_bless (struct ev_watcher *w, HV *stash)	205	e_bless (ev_watcher *w, HV *stash)
132	{	206	{
133	SV *rv;	207	SV *rv;
134		208
135	if (SvOBJECT (w->self))	209	if (SvOBJECT (w->self))
136	rv = newRV_inc (w->self);	210	rv = newRV_inc (w->self);
…		…
142	}	216	}
143		217
144	return rv;	218	return rv;
145	}	219	}
146		220
		221	static SV *sv_self_cache, *sv_events_cache;
		222
147	static void	223	static void
148	e_cb (struct ev_watcher *w, int revents)	224	e_cb (EV_P_ ev_watcher *w, int revents)
149	{	225	{
150	dSP;	226	dSP;
151	I32 mark = SP - PL_stack_base;	227	I32 mark = SP - PL_stack_base;
152	SV *sv_self, *sv_events, *sv_status = 0;	228	SV *sv_self, *sv_events;
153	static SV *sv_events_cache;
154		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	{
155	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;
156		297
157	if (sv_events_cache)	298	if (sv_events_cache)
158	{	299	{
159	sv_events = sv_events_cache; sv_events_cache = 0;	300	sv_events = sv_events_cache; sv_events_cache = 0;
160	SvIV_set (sv_events, revents);	301	SvIV_set (sv_events, revents);
161	}	302	}
162	else	303	else
163	sv_events = newSViv (revents);	304	sv_events = newSViv (revents);
164		305
165	PUSHMARK (SP);	306	PUSHMARK (SP);
166	EXTEND (SP, 2);
167	PUSHs (sv_self);
168	PUSHs (sv_events);	307	XPUSHs (sv_events);
169		308
170	PUTBACK;	309	PUTBACK;
171	call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);	310	call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL);
172	SP = PL_stack_base + mark; PUTBACK;
173		311
174	SvREFCNT_dec (sv_self);	312	SvREFCNT_dec ((SV *)arg);
175	SvREFCNT_dec (sv_status);
176		313
177	if (sv_events_cache)	314	if (sv_events_cache)
178	SvREFCNT_dec (sv_events);	315	SvREFCNT_dec (sv_events);
179	else	316	else
180	sv_events_cache = sv_events;	317	sv_events_cache = sv_events;
181		318
182	if (SvTRUE (ERRSV))	319	if (SvTRUE (ERRSV))
183	{	320	{
		321	SPAGAIN;
184	PUSHMARK (SP);	322	PUSHMARK (SP);
185	PUTBACK;	323	PUTBACK;
186	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);
187	SP = PL_stack_base + mark; PUTBACK;
188	}	325	}
		326
		327	SP = PL_stack_base + mark;
		328	PUTBACK;
189	}	329	}
190		330
191	static ev_tstamp	331	static ev_tstamp
192	e_periodic_cb (struct ev_periodic *w, ev_tstamp now)	332	e_periodic_cb (ev_periodic *w, ev_tstamp now)
193	{	333	{
194	ev_tstamp retval;	334	ev_tstamp retval;
195	int count;	335	int count;
196	dSP;	336	dSP;
197		337
…		…
229	LEAVE;	369	LEAVE;
230		370
231	return retval;	371	return retval;
232	}	372	}
233		373
234	/////////////////////////////////////////////////////////////////////////////
235	// DNS
236
237	#ifndef _WIN32
238	static void
239	dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
240	{
241	dSP;
242	SV *cb = (SV *)arg;
243
244	ENTER;
245	SAVETMPS;
246	PUSHMARK (SP);
247	EXTEND (SP, count + 3);
248	PUSHs (sv_2mortal (newSViv (result)));
249
250	if (result == DNS_ERR_NONE && ttl >= 0)
251	{
252	int i;
253
254	PUSHs (sv_2mortal (newSViv (type)));
255	PUSHs (sv_2mortal (newSViv (ttl)));
256
257	for (i = 0; i < count; ++i)
258	switch (type)
259	{
260	case DNS_IPv6_AAAA:
261	PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16)));
262	break;
263	case DNS_IPv4_A:
264	PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4)));
265	break;
266	case DNS_PTR:
267	PUSHs (sv_2mortal (newSVpv (*(char **)addresses, 0)));
268	break;
269	}
270	}
271
272	PUTBACK;
273	call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL);
274
275	FREETMPS;
276
277	if (SvTRUE (ERRSV))
278	{
279	PUSHMARK (SP);
280	PUTBACK;
281	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
282	}
283
284	LEAVE;
285	}
286	#endif
287
288	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	374	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
289	croak (# repeat " value must be >= 0");	375	croak (# repeat " value must be >= 0");
290		376
291	#define CHECK_FD(fh,fd) if ((fd) < 0) \	377	#define CHECK_FD(fh,fd) if ((fd) < 0) \
292	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));	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));
293		382
294	/////////////////////////////////////////////////////////////////////////////	383	/////////////////////////////////////////////////////////////////////////////
295	// XS interface functions	384	// XS interface functions
296		385
297	MODULE = EV PACKAGE = EV PREFIX = ev_	386	MODULE = EV PACKAGE = EV PREFIX = ev_
…		…
320	const_iv (EV_, CHECK)	409	const_iv (EV_, CHECK)
321	const_iv (EV_, ERROR)	410	const_iv (EV_, ERROR)
322		411
323	const_iv (EV, LOOP_ONESHOT)	412	const_iv (EV, LOOP_ONESHOT)
324	const_iv (EV, LOOP_NONBLOCK)	413	const_iv (EV, LOOP_NONBLOCK)
		414	const_iv (EV, UNLOOP_ONE)
		415	const_iv (EV, UNLOOP_ALL)
325		416
326	const_iv (EV, METHOD_AUTO)
327	const_iv (EV, METHOD_SELECT)	417	const_iv (EV, BACKEND_SELECT)
328	const_iv (EV, METHOD_POLL)	418	const_iv (EV, BACKEND_POLL)
329	const_iv (EV, METHOD_EPOLL)	419	const_iv (EV, BACKEND_EPOLL)
330	const_iv (EV, METHOD_KQUEUE)	420	const_iv (EV, BACKEND_KQUEUE)
331	const_iv (EV, METHOD_DEVPOLL)	421	const_iv (EV, BACKEND_DEVPOLL)
332	const_iv (EV, METHOD_PORT)	422	const_iv (EV, BACKEND_PORT)
		423	const_iv (EV, FLAG_AUTO)
333	const_iv (EV, METHOD_NOENV)	424	const_iv (EV, FLAG_NOENV)
		425	const_iv (EV, FLAG_FORKCHECK)
334	};	426	};
335		427
336	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; )
337	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	429	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
338		430
		431	stash_loop = gv_stashpv ("EV::Loop" , 1);
339	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	432	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
340	stash_io = gv_stashpv ("EV::Io" , 1);	433	stash_io = gv_stashpv ("EV::IO" , 1);
341	stash_timer = gv_stashpv ("EV::Timer" , 1);	434	stash_timer = gv_stashpv ("EV::Timer" , 1);
342	stash_periodic = gv_stashpv ("EV::Periodic", 1);	435	stash_periodic = gv_stashpv ("EV::Periodic", 1);
343	stash_signal = gv_stashpv ("EV::Signal" , 1);	436	stash_signal = gv_stashpv ("EV::Signal" , 1);
344	stash_idle = gv_stashpv ("EV::Idle" , 1);	437	stash_idle = gv_stashpv ("EV::Idle" , 1);
345	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	438	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
346	stash_check = gv_stashpv ("EV::Check" , 1);	439	stash_check = gv_stashpv ("EV::Check" , 1);
347	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);
348		445
349	{	446	{
350	SV *sv = perl_get_sv ("EV::API", TRUE);	447	SV *sv = perl_get_sv ("EV::API", TRUE);
351	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	448	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
352		449
353	/* the poor man's shared library emulator */	450	/* the poor man's shared library emulator */
354	evapi.ver = EV_API_VERSION;	451	evapi.ver = EV_API_VERSION;
355	evapi.rev = EV_API_REVISION;	452	evapi.rev = EV_API_REVISION;
356	evapi.sv_fileno = sv_fileno;	453	evapi.sv_fileno = sv_fileno;
357	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;
358	evapi.now = ev_now;	464	evapi.now = ev_now;
359	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;
360	evapi.unloop = ev_unloop;	469	evapi.unloop = ev_unloop;
361	evapi.time = ev_time;	470	evapi.ref = ev_ref;
		471	evapi.unref = ev_unref;
362	evapi.loop = ev_loop;	472	evapi.loop = ev_loop;
363	evapi.once = ev_once;	473	evapi.once = ev_once;
364	evapi.io_start = ev_io_start;	474	evapi.io_start = ev_io_start;
365	evapi.io_stop = ev_io_stop;	475	evapi.io_stop = ev_io_stop;
366	evapi.timer_start = ev_timer_start;	476	evapi.timer_start = ev_timer_start;
367	evapi.timer_stop = ev_timer_stop;	477	evapi.timer_stop = ev_timer_stop;
368	evapi.timer_again = ev_timer_again;	478	evapi.timer_again = ev_timer_again;
369	evapi.periodic_start = ev_periodic_start;	479	evapi.periodic_start = ev_periodic_start;
370	evapi.periodic_stop = ev_periodic_stop;	480	evapi.periodic_stop = ev_periodic_stop;
371	evapi.signal_start = ev_signal_start;	481	evapi.signal_start = ev_signal_start;
372	evapi.signal_stop = ev_signal_stop;	482	evapi.signal_stop = ev_signal_stop;
373	evapi.idle_start = ev_idle_start;	483	evapi.idle_start = ev_idle_start;
374	evapi.idle_stop = ev_idle_stop;	484	evapi.idle_stop = ev_idle_stop;
375	evapi.prepare_start = ev_prepare_start;	485	evapi.prepare_start = ev_prepare_start;
376	evapi.prepare_stop = ev_prepare_stop;	486	evapi.prepare_stop = ev_prepare_stop;
377	evapi.check_start = ev_check_start;	487	evapi.check_start = ev_check_start;
378	evapi.check_stop = ev_check_stop;	488	evapi.check_stop = ev_check_stop;
379	evapi.child_start = ev_child_start;	489	evapi.child_start = ev_child_start;
380	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;
381		504
382	sv_setiv (sv, (IV)&evapi);	505	sv_setiv (sv, (IV)&evapi);
383	SvREADONLY_on (sv);	506	SvREADONLY_on (sv);
384	}	507	}
385	#ifndef _WIN32	508	#ifndef _WIN32
386	pthread_atfork (0, 0, ev_default_fork);	509	pthread_atfork (0, 0, ev_default_fork);
387	#endif	510	#endif
388	}	511	}
389		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
390	NV ev_now ()	547	NV ev_now ()
		548	C_ARGS: evapi.default_loop
391		549
392	int ev_method ()	550	void ev_now_update ()
		551	C_ARGS: evapi.default_loop
393		552
394	NV ev_time ()	553	void ev_suspend ()
		554	C_ARGS: evapi.default_loop
395		555
396	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
397		570
398	void ev_loop (int flags = 0)	571	void ev_loop (int flags = 0)
		572	C_ARGS: evapi.default_loop, flags
399		573
400	void ev_unloop (int how = 1)	574	void ev_unloop (int how = EVUNLOOP_ONE)
		575	C_ARGS: evapi.default_loop, how
401		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
402	struct ev_io *io (SV *fh, int events, SV *cb)	589	ev_io *io (SV *fh, int events, SV *cb)
403	ALIAS:	590	ALIAS:
404	io_ns = 1	591	io_ns = 1
405	CODE:	592	CODE:
406	{	593	{
407	int fd = sv_fileno (fh);	594	int fd = sv_fileno (fh);
408	CHECK_FD (fh, fd);	595	CHECK_FD (fh, fd);
409		596
410	RETVAL = e_new (sizeof (struct ev_io), cb);	597	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
411	RETVAL->fh = newSVsv (fh);	598	RETVAL->fh = newSVsv (fh);
412	ev_io_set (RETVAL, fd, events);	599	ev_io_set (RETVAL, fd, events);
413	if (!ix) ev_io_start (RETVAL);	600	if (!ix) START (io, RETVAL);
414	}	601	}
415	OUTPUT:	602	OUTPUT:
416	RETVAL	603	RETVAL
417		604
418	struct ev_timer *timer (NV after, NV repeat, SV *cb)	605	ev_timer *timer (NV after, NV repeat, SV *cb)
419	ALIAS:	606	ALIAS:
420	timer_ns = 1	607	timer_ns = 1
421	INIT:	608	INIT:
422	CHECK_REPEAT (repeat);	609	CHECK_REPEAT (repeat);
423	CODE:	610	CODE:
424	RETVAL = e_new (sizeof (struct ev_timer), cb);	611	RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv);
425	ev_timer_set (RETVAL, after, repeat);	612	ev_timer_set (RETVAL, after, repeat);
426	if (!ix) ev_timer_start (RETVAL);	613	if (!ix) START (timer, RETVAL);
427	OUTPUT:	614	OUTPUT:
428	RETVAL	615	RETVAL
429		616
430	SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)	617	SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
431	ALIAS:	618	ALIAS:
432	periodic_ns = 1	619	periodic_ns = 1
433	INIT:	620	INIT:
434	CHECK_REPEAT (interval);	621	CHECK_REPEAT (interval);
435	CODE:	622	CODE:
436	{	623	{
437	struct ev_periodic *w;	624	ev_periodic *w;
438	w = e_new (sizeof (struct ev_periodic), cb);	625	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
439	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	626	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
440	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);
441	RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);	628	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
442	if (!ix) ev_periodic_start (w);	629	if (!ix) START (periodic, w);
443	}	630	}
444	OUTPUT:	631	OUTPUT:
445	RETVAL	632	RETVAL
446		633
447	struct ev_signal *signal (Signal signum, SV *cb)	634	ev_signal *signal (SV *signal, SV *cb)
448	ALIAS:	635	ALIAS:
449	signal_ns = 1	636	signal_ns = 1
450	CODE:	637	CODE:
		638	{
		639	Signal signum = sv_signum (signal);
		640	CHECK_SIG (signal, signum);
		641
451	RETVAL = e_new (sizeof (struct ev_signal), cb);	642	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
452	ev_signal_set (RETVAL, signum);	643	ev_signal_set (RETVAL, signum);
453	if (!ix) ev_signal_start (RETVAL);	644	if (!ix) START (signal, RETVAL);
		645	}
454	OUTPUT:	646	OUTPUT:
455	RETVAL	647	RETVAL
456		648
457	struct ev_idle *idle (SV *cb)	649	ev_idle *idle (SV *cb)
458	ALIAS:	650	ALIAS:
459	idle_ns = 1	651	idle_ns = 1
460	CODE:	652	CODE:
461	RETVAL = e_new (sizeof (struct ev_idle), cb);	653	RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv);
462	ev_idle_set (RETVAL);	654	ev_idle_set (RETVAL);
463	if (!ix) ev_idle_start (RETVAL);	655	if (!ix) START (idle, RETVAL);
464	OUTPUT:	656	OUTPUT:
465	RETVAL	657	RETVAL
466		658
467	struct ev_prepare *prepare (SV *cb)	659	ev_prepare *prepare (SV *cb)
468	ALIAS:	660	ALIAS:
469	prepare_ns = 1	661	prepare_ns = 1
470	CODE:	662	CODE:
471	RETVAL = e_new (sizeof (struct ev_prepare), cb);	663	RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv);
472	ev_prepare_set (RETVAL);	664	ev_prepare_set (RETVAL);
473	if (!ix) ev_prepare_start (RETVAL);	665	if (!ix) START (prepare, RETVAL);
474	OUTPUT:	666	OUTPUT:
475	RETVAL	667	RETVAL
476		668
477	struct ev_check *check (SV *cb)	669	ev_check *check (SV *cb)
478	ALIAS:	670	ALIAS:
479	check_ns = 1	671	check_ns = 1
480	CODE:	672	CODE:
481	RETVAL = e_new (sizeof (struct ev_check), cb);	673	RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv);
482	ev_check_set (RETVAL);	674	ev_check_set (RETVAL);
483	if (!ix) ev_check_start (RETVAL);	675	if (!ix) START (check, RETVAL);
484	OUTPUT:	676	OUTPUT:
485	RETVAL	677	RETVAL
486		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
487	struct ev_child *child (int pid, SV *cb)	689	ev_child *child (int pid, int trace, SV *cb)
488	ALIAS:	690	ALIAS:
489	check_ns = 1	691	child_ns = 1
490	CODE:	692	CODE:
491	RETVAL = e_new (sizeof (struct ev_child), cb);	693	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
492	ev_child_set (RETVAL, pid);	694	ev_child_set (RETVAL, pid, trace);
493	if (!ix) ev_child_start (RETVAL);	695	if (!ix) START (child, RETVAL);
494	OUTPUT:	696	OUTPUT:
495	RETVAL	697	RETVAL
496		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	);
497		745
498	PROTOTYPES: DISABLE	746	PROTOTYPES: DISABLE
499		747
500	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_	748	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
501		749
502	int ev_is_active (struct ev_watcher *w)	750	int ev_is_active (ev_watcher *w)
503		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
504	SV *cb (struct ev_watcher *w, SV *new_cb = 0)	779	SV *cb (ev_watcher *w, SV *new_cb = 0)
505	CODE:	780	CODE:
506	{	781	{
507	RETVAL = newSVsv (w->cb_sv);
508
509	if (items > 1)	782	if (items > 1)
510	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);
511	}	790	}
512	OUTPUT:	791	OUTPUT:
513	RETVAL	792	RETVAL
514		793
515	SV *data (struct ev_watcher *w, SV *new_data = 0)	794	SV *data (ev_watcher *w, SV *new_data = 0)
516	CODE:	795	CODE:
517	{	796	{
518	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;	797	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
519	}
520	OUTPUT:
521	RETVAL
522		798
523	void trigger (struct ev_watcher *w, int revents = EV_NONE)	799	if (items > 1)
524	CODE:	800	{
525	w->cb (w, revents);	801	SvREFCNT_dec (w->data);
		802	w->data = newSVsv (new_data);
		803	}
		804	}
		805	OUTPUT:
		806	RETVAL
526		807
		808	SV *loop (ev_watcher *w)
		809	CODE:
		810	RETVAL = newRV_inc (w->loop);
		811	OUTPUT:
		812	RETVAL
		813
527	int priority (struct ev_watcher *w, int new_priority = 0)	814	int priority (ev_watcher *w, int new_priority = 0)
528	CODE:	815	CODE:
529	{	816	{
530	RETVAL = w->priority;	817	RETVAL = w->priority;
531		818
532	if (items > 1)	819	if (items > 1)
533	{	820	{
534	int active = ev_is_active (w);	821	int active = ev_is_active (w);
535
536	if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
537	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
538		822
539	if (active)	823	if (active)
540	{	824	{
541	/* grrr. */	825	/* grrr. */
542	PUSHMARK (SP);	826	PUSHMARK (SP);
543	XPUSHs (ST (0));	827	XPUSHs (ST (0));
		828	PUTBACK;
544	call_method ("stop", G_DISCARD | G_VOID);	829	call_method ("stop", G_DISCARD | G_VOID);
545	}	830	}
546		831
547	ev_set_priority (w, new_priority);	832	ev_set_priority (w, new_priority);
548		833
549	if (active)	834	if (active)
550	{	835	{
551	PUSHMARK (SP);	836	PUSHMARK (SP);
552	XPUSHs (ST (0));	837	XPUSHs (ST (0));
		838	PUTBACK;
553	call_method ("start", G_DISCARD | G_VOID);	839	call_method ("start", G_DISCARD | G_VOID);
554	}	840	}
555	}	841	}
556	}	842	}
557	OUTPUT:	843	OUTPUT:
558	RETVAL	844	RETVAL
559		845
560	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_	846	MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_
561		847
562	void ev_io_start (struct ev_io *w)	848	void ev_io_start (ev_io *w)
		849	CODE:
		850	START (io, w);
563		851
564	void ev_io_stop (struct ev_io *w)	852	void ev_io_stop (ev_io *w)
		853	CODE:
		854	STOP (io, w);
565		855
566	void DESTROY (struct ev_io *w)	856	void DESTROY (ev_io *w)
567	CODE:	857	CODE:
568	ev_io_stop (w);	858	STOP (io, w);
569	e_destroy (w);	859	e_destroy (w);
570		860
571	void set (struct ev_io *w, SV *fh, int events)	861	void set (ev_io *w, SV *fh, int events)
572	CODE:	862	CODE:
573	{	863	{
574	int active = ev_is_active (w);
575	int fd = sv_fileno (fh);	864	int fd = sv_fileno (fh);
576	CHECK_FD (fh, fd);	865	CHECK_FD (fh, fd);
577		866
578	if (active) ev_io_stop (w);
579
580	sv_setsv (w->fh, fh);	867	sv_setsv (w->fh, fh);
581	ev_io_set (w, fd, events);	868	RESET (io, w, (w, fd, events));
582
583	if (active) ev_io_start (w);
584	}	869	}
585		870
586	SV *fh (struct ev_io *w, SV *new_fh = 0)	871	SV *fh (ev_io *w, SV *new_fh = 0)
587	CODE:	872	CODE:
588	{	873	{
589	RETVAL = newSVsv (w->fh);
590
591	if (items > 1)	874	if (items > 1)
592	{	875	{
593	int active = ev_is_active (w);	876	int fd = sv_fileno (new_fh);
594	if (active) ev_io_stop (w);	877	CHECK_FD (new_fh, fd);
595		878
596	sv_setsv (w->fh, new_fh);	879	RETVAL = w->fh;
597	ev_io_set (w, sv_fileno (w->fh), w->events);	880	w->fh = newSVsv (new_fh);
598		881
599	if (active) ev_io_start (w);	882	RESET (io, w, (w, fd, w->events));
600	}	883	}
		884	else
		885	RETVAL = newSVsv (w->fh);
601	}	886	}
602	OUTPUT:	887	OUTPUT:
603	RETVAL	888	RETVAL
604		889
605	int events (struct ev_io *w, int new_events = EV_UNDEF)	890	int events (ev_io *w, int new_events = EV_UNDEF)
606	CODE:	891	CODE:
607	{	892	{
608	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;
609		929
610	if (items > 1)	930	if (items > 1)
611	{	931	{
612	int active = ev_is_active (w);	932	Signal signum = sv_signum (new_signal);
613	if (active) ev_io_stop (w);	933	CHECK_SIG (new_signal, signum);
614		934
615	ev_io_set (w, w->fd, new_events);	935	RESET (signal, w, (w, signum));
616
617	if (active) ev_io_start (w);
618	}	936	}
619	}	937	}
620	OUTPUT:	938	OUTPUT:
621	RETVAL	939	RETVAL
622		940
623	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	941	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
624		942
625	void ev_signal_start (struct ev_signal *w)	943	void ev_timer_start (ev_timer *w)
626		944	INIT:
627	void ev_signal_stop (struct ev_signal *w)	945	CHECK_REPEAT (w->repeat);
628
629	void DESTROY (struct ev_signal *w)
630	CODE:	946	CODE:
631	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);
632	e_destroy (w);	963	e_destroy (w);
633		964
634	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);
635	CODE:	968	CODE:
636	{	969	RESET (timer, w, (w, after, repeat));
637	Signal signum = sv_signum (signal); /* may croak here */
638	int active = ev_is_active (w);
639		970
640	if (active) ev_signal_stop (w);	971	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
641		972
642	ev_signal_set (w, signum);	973	void ev_periodic_start (ev_periodic *w)
643		974	INIT:
644	if (active) ev_signal_start (w);	975	CHECK_REPEAT (w->interval);
645	}
646
647	int signal (struct ev_signal *w, SV *new_signal = 0)
648	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:
649	{	997	{
650	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);
651		1126
652	if (items > 1)	1127	if (items > 1)
653	{	1128	{
654	Signal signum = sv_signum (new_signal); /* may croak here */	1129	SvREFCNT_dec (w->fh);
655	int active = ev_is_active (w);	1130	w->fh = newSVsv (new_path);
656	if (active) ev_signal_stop (w);	1131	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));
657
658	ev_signal_set (w, signum);
659
660	if (active) ev_signal_start (w);
661	}	1132	}
662	}	1133	}
663	OUTPUT:	1134	OUTPUT:
664	RETVAL	1135	RETVAL
665		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
666	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_	1194	MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_
667		1195
668	void ev_timer_start (struct ev_timer *w)	1196	void ev_embed_start (ev_embed *w)
669	INIT:	1197	CODE:
670	CHECK_REPEAT (w->repeat);	1198	START (embed, w);
671		1199
672	void ev_timer_stop (struct ev_timer *w)	1200	void ev_embed_stop (ev_embed *w)
		1201	CODE:
		1202	STOP (embed, w);
673		1203
674	void ev_timer_again (struct ev_timer *w)
675	INIT:
676	CHECK_REPEAT (w->repeat);
677
678	void DESTROY (struct ev_timer *w)	1204	void DESTROY (ev_embed *w)
679	CODE:	1205	CODE:
680	ev_timer_stop (w);	1206	STOP (embed, w);
681	e_destroy (w);	1207	e_destroy (w);
682		1208
683	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
684	INIT:	1327	INIT:
685	CHECK_REPEAT (repeat);	1328	CHECK_REPEAT (repeat);
686	CODE:	1329	CODE:
687	{	1330	RETVAL = e_new (sizeof (ev_timer), cb, ST (0));
688	int active = ev_is_active (w);
689	if (active) ev_timer_stop (w);
690	ev_timer_set (w, after, repeat);	1331	ev_timer_set (RETVAL, after, repeat);
691	if (active) ev_timer_start (w);	1332	if (!ix) START (timer, RETVAL);
692	}	1333	OUTPUT:
		1334	RETVAL
693		1335
694	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	1336	SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb)
695		1337	ALIAS:
696	void ev_periodic_start (struct ev_periodic *w)	1338	periodic_ns = 1
697	INIT:
698	CHECK_REPEAT (w->interval);
699
700	void ev_periodic_stop (struct ev_periodic *w)
701
702	void ev_periodic_again (struct ev_periodic *w)
703
704	void DESTROY (struct ev_periodic *w)
705	CODE:
706	ev_periodic_stop (w);
707	e_destroy (w);
708
709	void set (struct ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
710	INIT:	1339	INIT:
711	CHECK_REPEAT (interval);	1340	CHECK_REPEAT (interval);
712	CODE:	1341	CODE:
713	{	1342	{
714	int active = ev_is_active (w);	1343	ev_periodic *w;
715	if (active) ev_periodic_stop (w);	1344	w = e_new (sizeof (ev_periodic), cb, ST (0));
716
717	SvREFCNT_dec (w->fh);
718	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1345	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
719	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);
720		1347	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
721	if (active) ev_periodic_start (w);	1348	if (!ix) START (periodic, w);
722	}	1349	}
723
724	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
725
726	void ev_idle_start (struct ev_idle *w)
727
728	void ev_idle_stop (struct ev_idle *w)
729
730	void DESTROY (struct ev_idle *w)
731	CODE:
732	ev_idle_stop (w);
733	e_destroy (w);
734
735	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
736
737	void ev_prepare_start (struct ev_prepare *w)
738
739	void ev_prepare_stop (struct ev_prepare *w)
740
741	void DESTROY (struct ev_prepare *w)
742	CODE:
743	ev_prepare_stop (w);
744	e_destroy (w);
745
746	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
747
748	void ev_check_start (struct ev_check *w)
749
750	void ev_check_stop (struct ev_check *w)
751
752	void DESTROY (struct ev_check *w)
753	CODE:
754	ev_check_stop (w);
755	e_destroy (w);
756
757	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
758
759	void ev_child_start (struct ev_child *w)
760
761	void ev_child_stop (struct ev_child *w)
762
763	void DESTROY (struct ev_child *w)
764	CODE:
765	ev_child_stop (w);
766	e_destroy (w);
767
768	void set (struct ev_child *w, int pid)
769	CODE:
770	{
771	int active = ev_is_active (w);
772	if (active) ev_child_stop (w);
773
774	ev_child_set (w, pid);
775
776	if (active) ev_child_start (w);
777	}
778
779	int pid (struct ev_child *w, int new_pid = 0)
780	CODE:
781	{
782	RETVAL = w->pid;
783
784	if (items > 1)
785	{
786	int active = ev_is_active (w);
787	if (active) ev_child_stop (w);
788
789	ev_child_set (w, new_pid);
790
791	if (active) ev_child_start (w);
792	}
793	}
794	OUTPUT:	1350	OUTPUT:
795	RETVAL
796
797
798	int rstatus (struct ev_child *w)
799	ALIAS:
800	rpid = 1
801	CODE:
802	RETVAL = ix ? w->rpid : w->rstatus;
803	OUTPUT:
804	RETVAL
805
806	#ifndef _WIN32
807
808	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
809
810	BOOT:
811	{
812	HV *stash = gv_stashpv ("EV::DNS", 1);
813
814	static const struct {
815	const char *name;
816	IV iv;
817	} *civ, const_iv[] = {
818	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
819	const_iv (DNS_, ERR_NONE)
820	const_iv (DNS_, ERR_FORMAT)
821	const_iv (DNS_, ERR_SERVERFAILED)
822	const_iv (DNS_, ERR_NOTEXIST)
823	const_iv (DNS_, ERR_NOTIMPL)
824	const_iv (DNS_, ERR_REFUSED)
825	const_iv (DNS_, ERR_TRUNCATED)
826	const_iv (DNS_, ERR_UNKNOWN)
827	const_iv (DNS_, ERR_TIMEOUT)
828	const_iv (DNS_, ERR_SHUTDOWN)
829	const_iv (DNS_, IPv4_A)
830	const_iv (DNS_, PTR)
831	const_iv (DNS_, IPv6_AAAA)
832	const_iv (DNS_, QUERY_NO_SEARCH)
833	const_iv (DNS_, OPTION_SEARCH)
834	const_iv (DNS_, OPTION_NAMESERVERS)
835	const_iv (DNS_, OPTION_MISC)
836	const_iv (DNS_, OPTIONS_ALL)
837	const_iv (DNS_, NO_SEARCH)
838	};
839
840	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
841	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
842	}
843
844	int evdns_init ()
845
846	void evdns_shutdown (int fail_requests = 1)
847
848	const char *evdns_err_to_string (int err)
849
850	int evdns_nameserver_add (U32 address)
851
852	int evdns_count_nameservers ()
853
854	int evdns_clear_nameservers_and_suspend ()
855
856	int evdns_resume ()
857
858	int evdns_nameserver_ip_add (char *ip_as_string)
859
860	int evdns_resolve_ipv4 (const char *name, int flags, SV *cb)
861	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
862
863	int evdns_resolve_ipv6 (const char *name, int flags, SV *cb)
864	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
865
866	int evdns_resolve_reverse (SV *addr, int flags, SV *cb)
867	ALIAS:
868	evdns_resolve_reverse_ipv6 = 1
869	CODE:
870	{
871	STRLEN len;
872	char *data = SvPVbyte (addr, len);
873	if (len != (ix ? 16 : 4))
874	croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
875
876	RETVAL = ix	1351	RETVAL
877	? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb))
878	: evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb));
879	}
880	OUTPUT:
881	RETVAL
882		1352
883	int evdns_set_option (char *option, char *val, int flags)	1353	#if 0
884		1354
885	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);
886		1362
887	#ifdef _WIN32	1363	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
888		1364	ev_signal_set (RETVAL, signum);
889	int evdns_config_windows_nameservers ()	1365	if (!ix) START (signal, RETVAL);
		1366	}
		1367	OUTPUT:
		1368	RETVAL
890		1369
891	#endif	1370	#endif
892		1371
893	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
894		1381
895	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
896		1391
897	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
898		1401
899	#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
900		1411
901	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
902		1421
903	BOOT:	1422	ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
904	{	1423	ALIAS:
905	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
906		1432
907	static const struct {	1433	ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
908	const char *name;	1434	ALIAS:
909	IV iv;	1435	embed_ns = 1
910	} *civ, const_iv[] = {	1436	CODE:
911	# define const_iv(pfx, name) { # name, (IV) pfx ## name },	1437	{
912	const_iv (HTTP_, OK)	1438	if (!(ev_backend (other) & ev_embeddable_backends ()))
913	const_iv (HTTP_, NOCONTENT)	1439	croak ("passed loop is not embeddable via EV::embed,");
914	const_iv (HTTP_, MOVEPERM)
915	const_iv (HTTP_, MOVETEMP)
916	const_iv (HTTP_, NOTMODIFIED)
917	const_iv (HTTP_, BADREQUEST)
918	const_iv (HTTP_, NOTFOUND)
919	const_iv (HTTP_, SERVUNAVAIL)
920	const_iv (EVHTTP_, REQ_OWN_CONNECTION)
921	const_iv (EVHTTP_, PROXY_REQUEST)
922	const_iv (EVHTTP_, REQ_GET)
923	const_iv (EVHTTP_, REQ_POST)
924	const_iv (EVHTTP_, REQ_HEAD)
925	const_iv (EVHTTP_, REQUEST)
926	const_iv (EVHTTP_, RESPONSE)
927	};
928		1440
929	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1441	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
930	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);
931	}	1445	}
		1446	OUTPUT:
		1447	RETVAL
932		1448
933	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
934		1458
935	#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	);
936		1468
937	#void DESTROY (struct evhttp_request *req);
938
939	#endif
940
941	#endif
942
943
944
945
946
947
948

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