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Comparing EV/EV.xs (file contents):
Revision 1.66 by root, Mon Nov 12 08:00:03 2007 UTC vs.
Revision 1.124 by root, Mon Jun 29 18:46:52 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	#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop))
		40
		41	#define WFLAG_KEEPALIVE 1
		42	#define WFLAG_UNREFED 2 /* has been unref'ed */
		43
		44	#define UNREF(w) \
		45	if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
		46	&& ev_is_active (w)) \
		47	{ \
		48	ev_unref (e_loop (w)); \
		49	(w)->e_flags |= WFLAG_UNREFED; \
		50	}
		51
		52	#define REF(w) \
		53	if ((w)->e_flags & WFLAG_UNREFED) \
		54	{ \
		55	(w)->e_flags &= ~WFLAG_UNREFED; \
		56	ev_ref (e_loop (w)); \
		57	}
		58
		59	#define START(type,w) \
		60	do { \
		61	ev_ ## type ## _start (e_loop (w), w); \
		62	UNREF (w); \
		63	} while (0)
		64
		65	#define STOP(type,w) \
		66	do { \
		67	REF (w); \
		68	ev_ ## type ## _stop (e_loop (w), w); \
		69	} while (0)
		70
		71	#define RESET(type,w,seta) \
		72	do { \
		73	int active = ev_is_active (w); \
		74	if (active) STOP (type, w); \
		75	ev_ ## type ## _set seta; \
		76	if (active) START (type, w); \
		77	} while (0)
		78
40	typedef int Signal;	79	typedef int Signal;
41		80
		81	static SV *default_loop_sv;
		82
42	static struct EVAPI evapi;	83	static struct EVAPI evapi;
43		84
44	static HV	85	static HV
		86	*stash_loop,
45	*stash_watcher,	87	*stash_watcher,
46	*stash_io,	88	*stash_io,
47	*stash_timer,	89	*stash_timer,
48	*stash_periodic,	90	*stash_periodic,
49	*stash_signal,	91	*stash_signal,
		92	*stash_child,
		93	*stash_stat,
50	*stash_idle,	94	*stash_idle,
51	*stash_prepare,	95	*stash_prepare,
52	*stash_check,	96	*stash_check,
53	*stash_child;	97	*stash_embed,
		98	*stash_fork,
		99	*stash_async;
54		100
55	#ifndef SIG_SIZE	101	#ifndef SIG_SIZE
56	/* kudos to Slaven Rezic for the idea */	102	/* kudos to Slaven Rezic for the idea */
57	static char sig_size [] = { SIG_NUM };	103	static char sig_size [] = { SIG_NUM };
58	# define SIG_SIZE (sizeof (sig_size) + 1)	104	# define SIG_SIZE (sizeof (sig_size) + 1)
59	#endif	105	#endif
60		106
61	static int	107	static Signal
62	sv_signum (SV *sig)	108	sv_signum (SV *sig)
63	{	109	{
64	int signum;	110	Signal signum;
65		111
66	SvGETMAGIC (sig);	112	SvGETMAGIC (sig);
67		113
68	for (signum = 1; signum < SIG_SIZE; ++signum)	114	for (signum = 1; signum < SIG_SIZE; ++signum)
69	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))	115	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
70	return signum;	116	return signum;
71		117
72	if (SvIV (sig) > 0)	118	signum = SvIV (sig);
		119
		120	if (signum > 0 && signum < SIG_SIZE)
73	return SvIV (sig);	121	return signum;
74		122
75	return -1;	123	return -1;
76	}	124	}
77		125
78	/////////////////////////////////////////////////////////////////////////////	126	/////////////////////////////////////////////////////////////////////////////
79	// Event	127	// Event
80		128
81	static void e_cb (struct ev_watcher *w, int revents);	129	static void e_cb (EV_P_ ev_watcher *w, int revents);
82		130
83	static int	131	static int
84	sv_fileno (SV *fh)	132	sv_fileno (SV *fh)
85	{	133	{
86	SvGETMAGIC (fh);	134	SvGETMAGIC (fh);
…		…
89	fh = SvRV (fh);	137	fh = SvRV (fh);
90		138
91	if (SvTYPE (fh) == SVt_PVGV)	139	if (SvTYPE (fh) == SVt_PVGV)
92	return PerlIO_fileno (IoIFP (sv_2io (fh)));	140	return PerlIO_fileno (IoIFP (sv_2io (fh)));
93		141
94	if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))	142	if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
95	return SvIV (fh);	143	return SvIV (fh);
96		144
97	return -1;	145	return -1;
98	}	146	}
99		147
		148	static SV *
		149	e_get_cv (SV *cb_sv)
		150	{
		151	HV *st;
		152	GV *gvp;
		153	CV *cv = sv_2cv (cb_sv, &st, &gvp, 0);
		154
		155	if (!cv)
		156	croak ("EV watcher callback must be a CODE reference");
		157
		158	return (SV *)cv;
		159	}
		160
100	static void *	161	static void *
101	e_new (int size, SV *cb_sv)	162	e_new (int size, SV *cb_sv, SV *loop)
102	{	163	{
		164	SV *cv = cb_sv ? e_get_cv (cb_sv) : 0;
103	struct ev_watcher *w;	165	ev_watcher *w;
104	SV *self = NEWSV (0, size);	166	SV *self = NEWSV (0, size);
105	SvPOK_only (self);	167	SvPOK_only (self);
106	SvCUR_set (self, size);	168	SvCUR_set (self, size);
107		169
108	w = (struct ev_watcher *)SvPVX (self);	170	w = (ev_watcher *)SvPVX (self);
109		171
110	ev_init (w, e_cb);	172	ev_init (w, cv ? e_cb : 0);
111		173
		174	w->loop = SvREFCNT_inc (SvRV (loop));
		175	w->e_flags = WFLAG_KEEPALIVE;
112	w->data = 0;	176	w->data = 0;
113	w->fh = 0;	177	w->fh = 0;
114	w->cb_sv = newSVsv (cb_sv);	178	w->cb_sv = SvREFCNT_inc (cv);
115	w->self = self;	179	w->self = self;
116		180
117	return (void *)w;	181	return (void *)w;
118	}	182	}
119		183
120	static void	184	static void
121	e_destroy (void *w_)	185	e_destroy (void *w_)
122	{	186	{
123	struct ev_watcher *w = (struct ev_watcher *)w_;	187	ev_watcher *w = (ev_watcher *)w_;
124		188
		189	SvREFCNT_dec (w->loop ); w->loop = 0;
125	SvREFCNT_dec (w->fh ); w->fh = 0;	190	SvREFCNT_dec (w->fh ); w->fh = 0;
126	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	191	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
127	SvREFCNT_dec (w->data ); w->data = 0;	192	SvREFCNT_dec (w->data ); w->data = 0;
128	}	193	}
129		194
130	static SV *	195	static SV *
131	e_bless (struct ev_watcher *w, HV *stash)	196	e_bless (ev_watcher *w, HV *stash)
132	{	197	{
133	SV *rv;	198	SV *rv;
134		199
135	if (SvOBJECT (w->self))	200	if (SvOBJECT (w->self))
136	rv = newRV_inc (w->self);	201	rv = newRV_inc (w->self);
…		…
142	}	207	}
143		208
144	return rv;	209	return rv;
145	}	210	}
146		211
		212	static SV *sv_self_cache, *sv_events_cache;
		213
147	static void	214	static void
148	e_cb (struct ev_watcher *w, int revents)	215	e_cb (EV_P_ ev_watcher *w, int revents)
149	{	216	{
150	dSP;	217	dSP;
151	I32 mark = SP - PL_stack_base;	218	I32 mark = SP - PL_stack_base;
152	SV *sv_self, *sv_events, *sv_status = 0;	219	SV *sv_self, *sv_events;
153	static SV *sv_events_cache;
154		220
		221	/* libev might have stopped the watcher */
		222	if (expect_false (w->e_flags & WFLAG_UNREFED)
		223	&& !ev_is_active (w))
		224	REF (w);
		225
		226	if (expect_true (sv_self_cache))
		227	{
		228	sv_self = sv_self_cache; sv_self_cache = 0;
		229	SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
		230	}
		231	else
		232	{
155	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	233	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
		234	SvREADONLY_on (sv_self);
		235	}
		236
		237	if (expect_true (sv_events_cache))
		238	{
		239	sv_events = sv_events_cache; sv_events_cache = 0;
		240	SvIV_set (sv_events, revents);
		241	}
		242	else
		243	{
		244	sv_events = newSViv (revents);
		245	SvREADONLY_on (sv_events);
		246	}
		247
		248	PUSHMARK (SP);
		249	EXTEND (SP, 2);
		250	PUSHs (sv_self);
		251	PUSHs (sv_events);
		252
		253	PUTBACK;
		254	call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
		255
		256	if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache))
		257	SvREFCNT_dec (sv_self);
		258	else
		259	{
		260	SvREFCNT_dec (SvRV (sv_self));
		261	SvRV_set (sv_self, &PL_sv_undef);
		262	sv_self_cache = sv_self;
		263	}
		264
		265	if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache))
		266	SvREFCNT_dec (sv_events);
		267	else
		268	sv_events_cache = sv_events;
		269
		270	if (expect_false (SvTRUE (ERRSV)))
		271	{
		272	SPAGAIN;
		273	PUSHMARK (SP);
		274	PUTBACK;
		275	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
		276	}
		277
		278	SP = PL_stack_base + mark;
		279	PUTBACK;
		280	}
		281
		282	static void
		283	e_once_cb (int revents, void *arg)
		284	{
		285	dSP;
		286	I32 mark = SP - PL_stack_base;
		287	SV *sv_events;
156		288
157	if (sv_events_cache)	289	if (sv_events_cache)
158	{	290	{
159	sv_events = sv_events_cache; sv_events_cache = 0;	291	sv_events = sv_events_cache; sv_events_cache = 0;
160	SvIV_set (sv_events, revents);	292	SvIV_set (sv_events, revents);
161	}	293	}
162	else	294	else
163	sv_events = newSViv (revents);	295	sv_events = newSViv (revents);
164		296
165	PUSHMARK (SP);	297	PUSHMARK (SP);
166	EXTEND (SP, 2);
167	PUSHs (sv_self);
168	PUSHs (sv_events);	298	XPUSHs (sv_events);
169		299
170	PUTBACK;	300	PUTBACK;
171	call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);	301	call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL);
172	SP = PL_stack_base + mark; PUTBACK;
173		302
174	SvREFCNT_dec (sv_self);	303	SvREFCNT_dec ((SV *)arg);
175	SvREFCNT_dec (sv_status);
176		304
177	if (sv_events_cache)	305	if (sv_events_cache)
178	SvREFCNT_dec (sv_events);	306	SvREFCNT_dec (sv_events);
179	else	307	else
180	sv_events_cache = sv_events;	308	sv_events_cache = sv_events;
181		309
182	if (SvTRUE (ERRSV))	310	if (SvTRUE (ERRSV))
183	{	311	{
		312	SPAGAIN;
184	PUSHMARK (SP);	313	PUSHMARK (SP);
185	PUTBACK;	314	PUTBACK;
186	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);	315	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
187	SP = PL_stack_base + mark; PUTBACK;
188	}	316	}
		317
		318	SP = PL_stack_base + mark;
		319	PUTBACK;
189	}	320	}
190		321
191	static ev_tstamp	322	static ev_tstamp
192	e_periodic_cb (struct ev_periodic *w, ev_tstamp now)	323	e_periodic_cb (ev_periodic *w, ev_tstamp now)
193	{	324	{
194	ev_tstamp retval;	325	ev_tstamp retval;
195	int count;	326	int count;
196	dSP;	327	dSP;
197		328
…		…
229	LEAVE;	360	LEAVE;
230		361
231	return retval;	362	return retval;
232	}	363	}
233		364
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.) \	365	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
289	croak (# repeat " value must be >= 0");	366	croak (# repeat " value must be >= 0");
290		367
291	#define CHECK_FD(fh,fd) if ((fd) < 0) \	368	#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));	369	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
		370
		371	#define CHECK_SIG(sv,num) if ((num) < 0) \
		372	croak ("illegal signal number or name: %s", SvPV_nolen (sv));
293		373
294	/////////////////////////////////////////////////////////////////////////////	374	/////////////////////////////////////////////////////////////////////////////
295	// XS interface functions	375	// XS interface functions
296		376
297	MODULE = EV PACKAGE = EV PREFIX = ev_	377	MODULE = EV PACKAGE = EV PREFIX = ev_
…		…
310	const_iv (EV_, MINPRI)	390	const_iv (EV_, MINPRI)
311	const_iv (EV_, MAXPRI)	391	const_iv (EV_, MAXPRI)
312		392
313	const_iv (EV_, UNDEF)	393	const_iv (EV_, UNDEF)
314	const_iv (EV_, NONE)	394	const_iv (EV_, NONE)
315	const_iv (EV_, TIMEOUT)
316	const_iv (EV_, READ)	395	const_iv (EV_, READ)
317	const_iv (EV_, WRITE)	396	const_iv (EV_, WRITE)
		397	const_iv (EV_, IO)
		398	const_iv (EV_, TIMEOUT)
		399	const_iv (EV_, TIMER)
		400	const_iv (EV_, PERIODIC)
318	const_iv (EV_, SIGNAL)	401	const_iv (EV_, SIGNAL)
		402	const_iv (EV_, CHILD)
		403	const_iv (EV_, STAT)
319	const_iv (EV_, IDLE)	404	const_iv (EV_, IDLE)
		405	const_iv (EV_, PREPARE)
320	const_iv (EV_, CHECK)	406	const_iv (EV_, CHECK)
		407	const_iv (EV_, EMBED)
		408	const_iv (EV_, FORK)
		409	const_iv (EV_, ASYNC)
		410	const_iv (EV_, CUSTOM)
321	const_iv (EV_, ERROR)	411	const_iv (EV_, ERROR)
322		412
		413	const_iv (EV, LOOP_NONBLOCK)
323	const_iv (EV, LOOP_ONESHOT)	414	const_iv (EV, LOOP_ONESHOT)
		415
		416	const_iv (EV, UNLOOP_CANCEL)
324	const_iv (EV, LOOP_NONBLOCK)	417	const_iv (EV, UNLOOP_ONE)
		418	const_iv (EV, UNLOOP_ALL)
325		419
326	const_iv (EV, METHOD_SELECT)	420	const_iv (EV, BACKEND_SELECT)
327	const_iv (EV, METHOD_POLL)	421	const_iv (EV, BACKEND_POLL)
328	const_iv (EV, METHOD_EPOLL)	422	const_iv (EV, BACKEND_EPOLL)
329	const_iv (EV, METHOD_KQUEUE)	423	const_iv (EV, BACKEND_KQUEUE)
330	const_iv (EV, METHOD_DEVPOLL)	424	const_iv (EV, BACKEND_DEVPOLL)
331	const_iv (EV, METHOD_PORT)	425	const_iv (EV, BACKEND_PORT)
332	const_iv (EV, FLAG_AUTO)	426	const_iv (EV, FLAG_AUTO)
333	const_iv (EV, FLAG_NOENV)	427	const_iv (EV, FLAG_NOENV)
		428	const_iv (EV, FLAG_FORKCHECK)
		429
		430	const_iv (EV_, VERSION_MAJOR)
		431	const_iv (EV_, VERSION_MINOR)
334	};	432	};
335		433
336	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	434	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
337	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	435	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
338		436
		437	stash_loop = gv_stashpv ("EV::Loop" , 1);
339	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	438	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
340	stash_io = gv_stashpv ("EV::Io" , 1);	439	stash_io = gv_stashpv ("EV::IO" , 1);
341	stash_timer = gv_stashpv ("EV::Timer" , 1);	440	stash_timer = gv_stashpv ("EV::Timer" , 1);
342	stash_periodic = gv_stashpv ("EV::Periodic", 1);	441	stash_periodic = gv_stashpv ("EV::Periodic", 1);
343	stash_signal = gv_stashpv ("EV::Signal" , 1);	442	stash_signal = gv_stashpv ("EV::Signal" , 1);
344	stash_idle = gv_stashpv ("EV::Idle" , 1);	443	stash_idle = gv_stashpv ("EV::Idle" , 1);
345	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	444	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
346	stash_check = gv_stashpv ("EV::Check" , 1);	445	stash_check = gv_stashpv ("EV::Check" , 1);
347	stash_child = gv_stashpv ("EV::Child" , 1);	446	stash_child = gv_stashpv ("EV::Child" , 1);
		447	stash_embed = gv_stashpv ("EV::Embed" , 1);
		448	stash_stat = gv_stashpv ("EV::Stat" , 1);
		449	stash_fork = gv_stashpv ("EV::Fork" , 1);
		450	stash_async = gv_stashpv ("EV::Async" , 1);
348		451
349	{	452	{
350	SV *sv = perl_get_sv ("EV::API", TRUE);	453	SV *sv = perl_get_sv ("EV::API", TRUE);
351	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	454	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
352		455
353	/* the poor man's shared library emulator */	456	/* the poor man's shared library emulator */
354	evapi.ver = EV_API_VERSION;	457	evapi.ver = EV_API_VERSION;
355	evapi.rev = EV_API_REVISION;	458	evapi.rev = EV_API_REVISION;
356	evapi.sv_fileno = sv_fileno;	459	evapi.sv_fileno = sv_fileno;
357	evapi.sv_signum = sv_signum;	460	evapi.sv_signum = sv_signum;
		461	evapi.supported_backends = ev_supported_backends ();
		462	evapi.recommended_backends = ev_recommended_backends ();
		463	evapi.embeddable_backends = ev_embeddable_backends ();
		464	evapi.time_ = ev_time;
		465	evapi.sleep_ = ev_sleep;
		466	evapi.loop_new = ev_loop_new;
		467	evapi.loop_destroy = ev_loop_destroy;
		468	evapi.loop_fork = ev_loop_fork;
		469	evapi.loop_count = ev_loop_count;
358	evapi.now = ev_now;	470	evapi.now = ev_now;
359	evapi.method = ev_method;	471	evapi.now_update = ev_now_update;
		472	evapi.suspend = ev_suspend;
		473	evapi.resume = ev_resume;
		474	evapi.backend = ev_backend;
360	evapi.unloop = ev_unloop;	475	evapi.unloop = ev_unloop;
361	evapi.time = ev_time;	476	evapi.ref = ev_ref;
		477	evapi.unref = ev_unref;
362	evapi.loop = ev_loop;	478	evapi.loop = ev_loop;
363	evapi.once = ev_once;	479	evapi.once = ev_once;
364	evapi.io_start = ev_io_start;	480	evapi.io_start = ev_io_start;
365	evapi.io_stop = ev_io_stop;	481	evapi.io_stop = ev_io_stop;
366	evapi.timer_start = ev_timer_start;	482	evapi.timer_start = ev_timer_start;
367	evapi.timer_stop = ev_timer_stop;	483	evapi.timer_stop = ev_timer_stop;
368	evapi.timer_again = ev_timer_again;	484	evapi.timer_again = ev_timer_again;
369	evapi.periodic_start = ev_periodic_start;	485	evapi.periodic_start = ev_periodic_start;
370	evapi.periodic_stop = ev_periodic_stop;	486	evapi.periodic_stop = ev_periodic_stop;
371	evapi.signal_start = ev_signal_start;	487	evapi.signal_start = ev_signal_start;
372	evapi.signal_stop = ev_signal_stop;	488	evapi.signal_stop = ev_signal_stop;
373	evapi.idle_start = ev_idle_start;	489	evapi.idle_start = ev_idle_start;
374	evapi.idle_stop = ev_idle_stop;	490	evapi.idle_stop = ev_idle_stop;
375	evapi.prepare_start = ev_prepare_start;	491	evapi.prepare_start = ev_prepare_start;
376	evapi.prepare_stop = ev_prepare_stop;	492	evapi.prepare_stop = ev_prepare_stop;
377	evapi.check_start = ev_check_start;	493	evapi.check_start = ev_check_start;
378	evapi.check_stop = ev_check_stop;	494	evapi.check_stop = ev_check_stop;
379	evapi.child_start = ev_child_start;	495	evapi.child_start = ev_child_start;
380	evapi.child_stop = ev_child_stop;	496	evapi.child_stop = ev_child_stop;
		497	evapi.stat_start = ev_stat_start;
		498	evapi.stat_stop = ev_stat_stop;
		499	evapi.stat_stat = ev_stat_stat;
		500	evapi.embed_start = ev_embed_start;
		501	evapi.embed_stop = ev_embed_stop;
		502	evapi.embed_sweep = ev_embed_sweep;
		503	evapi.fork_start = ev_fork_start;
		504	evapi.fork_stop = ev_fork_stop;
		505	evapi.async_start = ev_async_start;
		506	evapi.async_stop = ev_async_stop;
		507	evapi.async_send = ev_async_send;
		508	evapi.clear_pending = ev_clear_pending;
		509	evapi.invoke = ev_invoke;
381		510
382	sv_setiv (sv, (IV)&evapi);	511	sv_setiv (sv, (IV)&evapi);
383	SvREADONLY_on (sv);	512	SvREADONLY_on (sv);
384	}	513	}
385	#ifndef _WIN32	514	#ifndef _WIN32
386	pthread_atfork (0, 0, ev_default_fork);	515	pthread_atfork (0, 0, ev_default_fork);
387	#endif	516	#endif
388	}	517	}
389		518
		519	SV *ev_default_loop (unsigned int flags = 0)
		520	CODE:
		521	{
		522	if (!default_loop_sv)
		523	{
		524	evapi.default_loop = ev_default_loop (flags);
		525
		526	if (!evapi.default_loop)
		527	XSRETURN_UNDEF;
		528
		529	default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop);
		530	}
		531
		532	RETVAL = newSVsv (default_loop_sv);
		533	}
		534	OUTPUT:
		535	RETVAL
		536
		537	void ev_default_destroy ()
		538	CODE:
		539	ev_default_destroy ();
		540	SvREFCNT_dec (default_loop_sv);
		541	default_loop_sv = 0;
		542
		543	unsigned int ev_supported_backends ()
		544
		545	unsigned int ev_recommended_backends ()
		546
		547	unsigned int ev_embeddable_backends ()
		548
		549	void ev_sleep (NV interval)
		550
		551	NV ev_time ()
		552
390	NV ev_now ()	553	NV ev_now ()
		554	C_ARGS: evapi.default_loop
391		555
392	int ev_method ()	556	void ev_now_update ()
		557	C_ARGS: evapi.default_loop
393		558
394	NV ev_time ()	559	void ev_suspend ()
		560	C_ARGS: evapi.default_loop
395		561
396	int ev_default_loop (int methods = EVFLAG_AUTO)	562	void ev_resume ()
		563	C_ARGS: evapi.default_loop
		564
		565	unsigned int ev_backend ()
		566	C_ARGS: evapi.default_loop
		567
		568	unsigned int ev_loop_count ()
		569	C_ARGS: evapi.default_loop
		570
		571	void ev_set_io_collect_interval (NV interval)
		572	C_ARGS: evapi.default_loop, interval
		573
		574	void ev_set_timeout_collect_interval (NV interval)
		575	C_ARGS: evapi.default_loop, interval
397		576
398	void ev_loop (int flags = 0)	577	void ev_loop (int flags = 0)
		578	C_ARGS: evapi.default_loop, flags
399		579
400	void ev_unloop (int how = 1)	580	void ev_unloop (int how = EVUNLOOP_ONE)
		581	C_ARGS: evapi.default_loop, how
401		582
		583	void ev_feed_fd_event (int fd, int revents = EV_NONE)
		584	C_ARGS: evapi.default_loop, fd, revents
		585
		586	void ev_feed_signal_event (SV *signal)
		587	CODE:
		588	{
		589	Signal signum = sv_signum (signal);
		590	CHECK_SIG (signal, signum);
		591
		592	ev_feed_signal_event (evapi.default_loop, signum);
		593	}
		594
402	struct ev_io *io (SV *fh, int events, SV *cb)	595	ev_io *io (SV *fh, int events, SV *cb)
403	ALIAS:	596	ALIAS:
404	io_ns = 1	597	io_ns = 1
405	CODE:	598	CODE:
406	{	599	{
407	int fd = sv_fileno (fh);	600	int fd = sv_fileno (fh);
408	CHECK_FD (fh, fd);	601	CHECK_FD (fh, fd);
409		602
410	RETVAL = e_new (sizeof (struct ev_io), cb);	603	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
411	RETVAL->fh = newSVsv (fh);	604	RETVAL->fh = newSVsv (fh);
412	ev_io_set (RETVAL, fd, events);	605	ev_io_set (RETVAL, fd, events);
413	if (!ix) ev_io_start (RETVAL);	606	if (!ix) START (io, RETVAL);
414	}	607	}
415	OUTPUT:	608	OUTPUT:
416	RETVAL	609	RETVAL
417		610
418	struct ev_timer *timer (NV after, NV repeat, SV *cb)	611	ev_timer *timer (NV after, NV repeat, SV *cb)
419	ALIAS:	612	ALIAS:
420	timer_ns = 1	613	timer_ns = 1
421	INIT:	614	INIT:
422	CHECK_REPEAT (repeat);	615	CHECK_REPEAT (repeat);
423	CODE:	616	CODE:
424	RETVAL = e_new (sizeof (struct ev_timer), cb);	617	RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv);
425	ev_timer_set (RETVAL, after, repeat);	618	ev_timer_set (RETVAL, after, repeat);
426	if (!ix) ev_timer_start (RETVAL);	619	if (!ix) START (timer, RETVAL);
427	OUTPUT:	620	OUTPUT:
428	RETVAL	621	RETVAL
429		622
430	SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)	623	SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
431	ALIAS:	624	ALIAS:
432	periodic_ns = 1	625	periodic_ns = 1
433	INIT:	626	INIT:
434	CHECK_REPEAT (interval);	627	CHECK_REPEAT (interval);
435	CODE:	628	CODE:
436	{	629	{
437	struct ev_periodic *w;	630	ev_periodic *w;
438	w = e_new (sizeof (struct ev_periodic), cb);	631	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
439	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	632	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
440	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	633	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
441	RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);	634	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
442	if (!ix) ev_periodic_start (w);	635	if (!ix) START (periodic, w);
443	}	636	}
444	OUTPUT:	637	OUTPUT:
445	RETVAL	638	RETVAL
446		639
447	struct ev_signal *signal (Signal signum, SV *cb)	640	ev_signal *signal (SV *signal, SV *cb)
448	ALIAS:	641	ALIAS:
449	signal_ns = 1	642	signal_ns = 1
450	CODE:	643	CODE:
		644	{
		645	Signal signum = sv_signum (signal);
		646	CHECK_SIG (signal, signum);
		647
451	RETVAL = e_new (sizeof (struct ev_signal), cb);	648	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
452	ev_signal_set (RETVAL, signum);	649	ev_signal_set (RETVAL, signum);
453	if (!ix) ev_signal_start (RETVAL);	650	if (!ix) START (signal, RETVAL);
		651	}
454	OUTPUT:	652	OUTPUT:
455	RETVAL	653	RETVAL
456		654
457	struct ev_idle *idle (SV *cb)	655	ev_idle *idle (SV *cb)
458	ALIAS:	656	ALIAS:
459	idle_ns = 1	657	idle_ns = 1
460	CODE:	658	CODE:
461	RETVAL = e_new (sizeof (struct ev_idle), cb);	659	RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv);
462	ev_idle_set (RETVAL);	660	ev_idle_set (RETVAL);
463	if (!ix) ev_idle_start (RETVAL);	661	if (!ix) START (idle, RETVAL);
464	OUTPUT:	662	OUTPUT:
465	RETVAL	663	RETVAL
466		664
467	struct ev_prepare *prepare (SV *cb)	665	ev_prepare *prepare (SV *cb)
468	ALIAS:	666	ALIAS:
469	prepare_ns = 1	667	prepare_ns = 1
470	CODE:	668	CODE:
471	RETVAL = e_new (sizeof (struct ev_prepare), cb);	669	RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv);
472	ev_prepare_set (RETVAL);	670	ev_prepare_set (RETVAL);
473	if (!ix) ev_prepare_start (RETVAL);	671	if (!ix) START (prepare, RETVAL);
474	OUTPUT:	672	OUTPUT:
475	RETVAL	673	RETVAL
476		674
477	struct ev_check *check (SV *cb)	675	ev_check *check (SV *cb)
478	ALIAS:	676	ALIAS:
479	check_ns = 1	677	check_ns = 1
480	CODE:	678	CODE:
481	RETVAL = e_new (sizeof (struct ev_check), cb);	679	RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv);
482	ev_check_set (RETVAL);	680	ev_check_set (RETVAL);
483	if (!ix) ev_check_start (RETVAL);	681	if (!ix) START (check, RETVAL);
484	OUTPUT:	682	OUTPUT:
485	RETVAL	683	RETVAL
486		684
		685	ev_fork *fork (SV *cb)
		686	ALIAS:
		687	fork_ns = 1
		688	CODE:
		689	RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv);
		690	ev_fork_set (RETVAL);
		691	if (!ix) START (fork, RETVAL);
		692	OUTPUT:
		693	RETVAL
		694
487	struct ev_child *child (int pid, SV *cb)	695	ev_child *child (int pid, int trace, SV *cb)
488	ALIAS:	696	ALIAS:
489	check_ns = 1	697	child_ns = 1
490	CODE:	698	CODE:
491	RETVAL = e_new (sizeof (struct ev_child), cb);	699	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
492	ev_child_set (RETVAL, pid);	700	ev_child_set (RETVAL, pid, trace);
493	if (!ix) ev_child_start (RETVAL);	701	if (!ix) START (child, RETVAL);
494	OUTPUT:	702	OUTPUT:
495	RETVAL	703	RETVAL
496		704
		705	ev_stat *stat (SV *path, NV interval, SV *cb)
		706	ALIAS:
		707	stat_ns = 1
		708	CODE:
		709	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
		710	RETVAL->fh = newSVsv (path);
		711	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		712	if (!ix) START (stat, RETVAL);
		713	OUTPUT:
		714	RETVAL
		715
		716	ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
		717	ALIAS:
		718	embed_ns = 1
		719	CODE:
		720	{
		721	if (!(ev_backend (loop) & ev_embeddable_backends ()))
		722	croak ("passed loop is not embeddable via EV::embed,");
		723
		724	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
		725	RETVAL->fh = newSVsv (ST (0));
		726	ev_embed_set (RETVAL, loop);
		727	if (!ix) START (embed, RETVAL);
		728	}
		729	OUTPUT:
		730	RETVAL
		731
		732	ev_async *async (SV *cb)
		733	ALIAS:
		734	async_ns = 1
		735	CODE:
		736	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		737	ev_async_set (RETVAL);
		738	if (!ix) START (async, RETVAL);
		739	OUTPUT:
		740	RETVAL
		741
		742	void once (SV *fh, int events, SV *timeout, SV *cb)
		743	CODE:
		744	ev_once (
		745	evapi.default_loop,
		746	sv_fileno (fh), events,
		747	SvOK (timeout) ? SvNV (timeout) : -1.,
		748	e_once_cb,
		749	newSVsv (cb)
		750	);
497		751
498	PROTOTYPES: DISABLE	752	PROTOTYPES: DISABLE
499		753
500	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_	754	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
501		755
502	int ev_is_active (struct ev_watcher *w)	756	int ev_is_active (ev_watcher *w)
503		757
		758	int ev_is_pending (ev_watcher *w)
		759
		760	void ev_invoke (ev_watcher *w, int revents = EV_NONE)
		761	C_ARGS: e_loop (w), w, revents
		762
		763	int ev_clear_pending (ev_watcher *w)
		764	C_ARGS: e_loop (w), w
		765
		766	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)
		767	C_ARGS: e_loop (w), w, revents
		768
		769	int keepalive (ev_watcher *w, int new_value = 0)
		770	CODE:
		771	{
		772	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
		773	new_value = new_value ? WFLAG_KEEPALIVE : 0;
		774
		775	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
		776	{
		777	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value;
		778	REF (w);
		779	UNREF (w);
		780	}
		781	}
		782	OUTPUT:
		783	RETVAL
		784
504	SV *cb (struct ev_watcher *w, SV *new_cb = 0)	785	SV *cb (ev_watcher *w, SV *new_cb = 0)
505	CODE:	786	CODE:
506	{	787	{
507	RETVAL = newSVsv (w->cb_sv);
508
509	if (items > 1)	788	if (items > 1)
510	sv_setsv (w->cb_sv, new_cb);	789	{
		790	new_cb = e_get_cv (new_cb);
		791	RETVAL = newRV_noinc (w->cb_sv);
		792	w->cb_sv = SvREFCNT_inc (new_cb);
		793	}
		794	else
		795	RETVAL = newRV_inc (w->cb_sv);
511	}	796	}
512	OUTPUT:	797	OUTPUT:
513	RETVAL	798	RETVAL
514		799
515	SV *data (struct ev_watcher *w, SV *new_data = 0)	800	SV *data (ev_watcher *w, SV *new_data = 0)
516	CODE:	801	CODE:
517	{	802	{
518	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;	803	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
519	}
520	OUTPUT:
521	RETVAL
522		804
523	void trigger (struct ev_watcher *w, int revents = EV_NONE)	805	if (items > 1)
524	CODE:	806	{
525	w->cb (w, revents);	807	SvREFCNT_dec (w->data);
		808	w->data = newSVsv (new_data);
		809	}
		810	}
		811	OUTPUT:
		812	RETVAL
526		813
		814	SV *loop (ev_watcher *w)
		815	CODE:
		816	RETVAL = newRV_inc (w->loop);
		817	OUTPUT:
		818	RETVAL
		819
527	int priority (struct ev_watcher *w, int new_priority = 0)	820	int priority (ev_watcher *w, int new_priority = 0)
528	CODE:	821	CODE:
529	{	822	{
530	RETVAL = w->priority;	823	RETVAL = w->priority;
531		824
532	if (items > 1)	825	if (items > 1)
533	{	826	{
534	int active = ev_is_active (w);	827	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		828
539	if (active)	829	if (active)
540	{	830	{
541	/* grrr. */	831	/* grrr. */
542	PUSHMARK (SP);	832	PUSHMARK (SP);
543	XPUSHs (ST (0));	833	XPUSHs (ST (0));
		834	PUTBACK;
544	call_method ("stop", G_DISCARD | G_VOID);	835	call_method ("stop", G_DISCARD | G_VOID);
545	}	836	}
546		837
547	ev_set_priority (w, new_priority);	838	ev_set_priority (w, new_priority);
548		839
549	if (active)	840	if (active)
550	{	841	{
551	PUSHMARK (SP);	842	PUSHMARK (SP);
552	XPUSHs (ST (0));	843	XPUSHs (ST (0));
		844	PUTBACK;
553	call_method ("start", G_DISCARD | G_VOID);	845	call_method ("start", G_DISCARD | G_VOID);
554	}	846	}
555	}	847	}
556	}	848	}
557	OUTPUT:	849	OUTPUT:
558	RETVAL	850	RETVAL
559		851
560	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_	852	MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_
561		853
562	void ev_io_start (struct ev_io *w)	854	void ev_io_start (ev_io *w)
		855	CODE:
		856	START (io, w);
563		857
564	void ev_io_stop (struct ev_io *w)	858	void ev_io_stop (ev_io *w)
		859	CODE:
		860	STOP (io, w);
565		861
566	void DESTROY (struct ev_io *w)	862	void DESTROY (ev_io *w)
567	CODE:	863	CODE:
568	ev_io_stop (w);	864	STOP (io, w);
569	e_destroy (w);	865	e_destroy (w);
570		866
571	void set (struct ev_io *w, SV *fh, int events)	867	void set (ev_io *w, SV *fh, int events)
572	CODE:	868	CODE:
573	{	869	{
574	int active = ev_is_active (w);
575	int fd = sv_fileno (fh);	870	int fd = sv_fileno (fh);
576	CHECK_FD (fh, fd);	871	CHECK_FD (fh, fd);
577		872
578	if (active) ev_io_stop (w);
579
580	sv_setsv (w->fh, fh);	873	sv_setsv (w->fh, fh);
581	ev_io_set (w, fd, events);	874	RESET (io, w, (w, fd, events));
582
583	if (active) ev_io_start (w);
584	}	875	}
585		876
586	SV *fh (struct ev_io *w, SV *new_fh = 0)	877	SV *fh (ev_io *w, SV *new_fh = 0)
587	CODE:	878	CODE:
588	{	879	{
589	RETVAL = newSVsv (w->fh);
590
591	if (items > 1)	880	if (items > 1)
592	{	881	{
593	int active = ev_is_active (w);	882	int fd = sv_fileno (new_fh);
594	if (active) ev_io_stop (w);	883	CHECK_FD (new_fh, fd);
595		884
596	sv_setsv (w->fh, new_fh);	885	RETVAL = w->fh;
597	ev_io_set (w, sv_fileno (w->fh), w->events);	886	w->fh = newSVsv (new_fh);
598		887
599	if (active) ev_io_start (w);	888	RESET (io, w, (w, fd, w->events));
600	}	889	}
		890	else
		891	RETVAL = newSVsv (w->fh);
601	}	892	}
602	OUTPUT:	893	OUTPUT:
603	RETVAL	894	RETVAL
604		895
605	int events (struct ev_io *w, int new_events = EV_UNDEF)	896	int events (ev_io *w, int new_events = EV_UNDEF)
606	CODE:	897	CODE:
607	{	898	{
608	RETVAL = w->events;	899	RETVAL = w->events;
		900
		901	if (items > 1)
		902	RESET (io, w, (w, w->fd, new_events));
		903	}
		904	OUTPUT:
		905	RETVAL
		906
		907	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
		908
		909	void ev_signal_start (ev_signal *w)
		910	CODE:
		911	START (signal, w);
		912
		913	void ev_signal_stop (ev_signal *w)
		914	CODE:
		915	STOP (signal, w);
		916
		917	void DESTROY (ev_signal *w)
		918	CODE:
		919	STOP (signal, w);
		920	e_destroy (w);
		921
		922	void set (ev_signal *w, SV *signal)
		923	CODE:
		924	{
		925	Signal signum = sv_signum (signal);
		926	CHECK_SIG (signal, signum);
		927
		928	RESET (signal, w, (w, signum));
		929	}
		930
		931	int signal (ev_signal *w, SV *new_signal = 0)
		932	CODE:
		933	{
		934	RETVAL = w->signum;
609		935
610	if (items > 1)	936	if (items > 1)
611	{	937	{
612	int active = ev_is_active (w);	938	Signal signum = sv_signum (new_signal);
613	if (active) ev_io_stop (w);	939	CHECK_SIG (new_signal, signum);
614		940
615	ev_io_set (w, w->fd, new_events);	941	RESET (signal, w, (w, signum));
616
617	if (active) ev_io_start (w);
618	}	942	}
619	}	943	}
620	OUTPUT:	944	OUTPUT:
621	RETVAL	945	RETVAL
622		946
623	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	947	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
624		948
625	void ev_signal_start (struct ev_signal *w)	949	void ev_timer_start (ev_timer *w)
626		950	INIT:
627	void ev_signal_stop (struct ev_signal *w)	951	CHECK_REPEAT (w->repeat);
628
629	void DESTROY (struct ev_signal *w)
630	CODE:	952	CODE:
631	ev_signal_stop (w);	953	START (timer, w);
		954
		955	void ev_timer_stop (ev_timer *w)
		956	CODE:
		957	STOP (timer, w);
		958
		959	void ev_timer_again (ev_timer *w)
		960	INIT:
		961	CHECK_REPEAT (w->repeat);
		962	CODE:
		963	ev_timer_again (e_loop (w), w);
		964	UNREF (w);
		965
		966	void DESTROY (ev_timer *w)
		967	CODE:
		968	STOP (timer, w);
632	e_destroy (w);	969	e_destroy (w);
633		970
634	void set (struct ev_signal *w, SV *signal)	971	void set (ev_timer *w, NV after, NV repeat = 0.)
		972	INIT:
		973	CHECK_REPEAT (repeat);
635	CODE:	974	CODE:
636	{	975	RESET (timer, w, (w, after, repeat));
637	Signal signum = sv_signum (signal); /* may croak here */
638	int active = ev_is_active (w);
639		976
640	if (active) ev_signal_stop (w);	977	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
641		978
642	ev_signal_set (w, signum);	979	void ev_periodic_start (ev_periodic *w)
643		980	INIT:
644	if (active) ev_signal_start (w);	981	CHECK_REPEAT (w->interval);
645	}
646
647	int signal (struct ev_signal *w, SV *new_signal = 0)
648	CODE:	982	CODE:
		983	START (periodic, w);
		984
		985	void ev_periodic_stop (ev_periodic *w)
		986	CODE:
		987	STOP (periodic, w);
		988
		989	void ev_periodic_again (ev_periodic *w)
		990	CODE:
		991	ev_periodic_again (e_loop (w), w);
		992	UNREF (w);
		993
		994	void DESTROY (ev_periodic *w)
		995	CODE:
		996	STOP (periodic, w);
		997	e_destroy (w);
		998
		999	void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
		1000	INIT:
		1001	CHECK_REPEAT (interval);
		1002	CODE:
649	{	1003	{
650	RETVAL = w->signum;	1004	SvREFCNT_dec (w->fh);
		1005	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		1006
		1007	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
		1008	}
		1009
		1010	NV at (ev_periodic *w)
		1011	CODE:
		1012	RETVAL = ev_periodic_at (w);
		1013	OUTPUT:
		1014	RETVAL
		1015
		1016	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
		1017
		1018	void ev_idle_start (ev_idle *w)
		1019	CODE:
		1020	START (idle, w);
		1021
		1022	void ev_idle_stop (ev_idle *w)
		1023	CODE:
		1024	STOP (idle, w);
		1025
		1026	void DESTROY (ev_idle *w)
		1027	CODE:
		1028	STOP (idle, w);
		1029	e_destroy (w);
		1030
		1031	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_
		1032
		1033	void ev_prepare_start (ev_prepare *w)
		1034	CODE:
		1035	START (prepare, w);
		1036
		1037	void ev_prepare_stop (ev_prepare *w)
		1038	CODE:
		1039	STOP (prepare, w);
		1040
		1041	void DESTROY (ev_prepare *w)
		1042	CODE:
		1043	STOP (prepare, w);
		1044	e_destroy (w);
		1045
		1046	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
		1047
		1048	void ev_check_start (ev_check *w)
		1049	CODE:
		1050	START (check, w);
		1051
		1052	void ev_check_stop (ev_check *w)
		1053	CODE:
		1054	STOP (check, w);
		1055
		1056	void DESTROY (ev_check *w)
		1057	CODE:
		1058	STOP (check, w);
		1059	e_destroy (w);
		1060
		1061	MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_
		1062
		1063	void ev_fork_start (ev_fork *w)
		1064	CODE:
		1065	START (fork, w);
		1066
		1067	void ev_fork_stop (ev_fork *w)
		1068	CODE:
		1069	STOP (fork, w);
		1070
		1071	void DESTROY (ev_fork *w)
		1072	CODE:
		1073	STOP (fork, w);
		1074	e_destroy (w);
		1075
		1076	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		1077
		1078	void ev_child_start (ev_child *w)
		1079	CODE:
		1080	START (child, w);
		1081
		1082	void ev_child_stop (ev_child *w)
		1083	CODE:
		1084	STOP (child, w);
		1085
		1086	void DESTROY (ev_child *w)
		1087	CODE:
		1088	STOP (child, w);
		1089	e_destroy (w);
		1090
		1091	void set (ev_child *w, int pid, int trace)
		1092	CODE:
		1093	RESET (child, w, (w, pid, trace));
		1094
		1095	int pid (ev_child *w)
		1096	ALIAS:
		1097	rpid = 1
		1098	rstatus = 2
		1099	CODE:
		1100	RETVAL = ix == 0 ? w->pid
		1101	: ix == 1 ? w->rpid
		1102	: w->rstatus;
		1103	OUTPUT:
		1104	RETVAL
		1105
		1106	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
		1107
		1108	void ev_stat_start (ev_stat *w)
		1109	CODE:
		1110	START (stat, w);
		1111
		1112	void ev_stat_stop (ev_stat *w)
		1113	CODE:
		1114	STOP (stat, w);
		1115
		1116	void DESTROY (ev_stat *w)
		1117	CODE:
		1118	STOP (stat, w);
		1119	e_destroy (w);
		1120
		1121	void set (ev_stat *w, SV *path, NV interval)
		1122	CODE:
		1123	{
		1124	sv_setsv (w->fh, path);
		1125	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));
		1126	}
		1127
		1128	SV *path (ev_stat *w, SV *new_path = 0)
		1129	CODE:
		1130	{
		1131	RETVAL = SvREFCNT_inc (w->fh);
651		1132
652	if (items > 1)	1133	if (items > 1)
653	{	1134	{
654	Signal signum = sv_signum (new_signal); /* may croak here */	1135	SvREFCNT_dec (w->fh);
655	int active = ev_is_active (w);	1136	w->fh = newSVsv (new_path);
656	if (active) ev_signal_stop (w);	1137	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	}	1138	}
662	}	1139	}
663	OUTPUT:	1140	OUTPUT:
664	RETVAL	1141	RETVAL
665		1142
		1143	NV interval (ev_stat *w, NV new_interval = 0.)
		1144	CODE:
		1145	{
		1146	RETVAL = w->interval;
		1147
		1148	if (items > 1)
		1149	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));
		1150	}
		1151	OUTPUT:
		1152	RETVAL
		1153
		1154	void prev (ev_stat *w)
		1155	ALIAS:
		1156	stat = 1
		1157	attr = 2
		1158	PPCODE:
		1159	{
		1160	ev_statdata *s = ix ? &w->attr : &w->prev;
		1161
		1162	if (ix == 1)
		1163	ev_stat_stat (e_loop (w), w);
		1164	else if (!s->st_nlink)
		1165	errno = ENOENT;
		1166
		1167	PL_statcache.st_dev = s->st_nlink;
		1168	PL_statcache.st_ino = s->st_ino;
		1169	PL_statcache.st_mode = s->st_mode;
		1170	PL_statcache.st_nlink = s->st_nlink;
		1171	PL_statcache.st_uid = s->st_uid;
		1172	PL_statcache.st_gid = s->st_gid;
		1173	PL_statcache.st_rdev = s->st_rdev;
		1174	PL_statcache.st_size = s->st_size;
		1175	PL_statcache.st_atime = s->st_atime;
		1176	PL_statcache.st_mtime = s->st_mtime;
		1177	PL_statcache.st_ctime = s->st_ctime;
		1178
		1179	if (GIMME_V == G_SCALAR)
		1180	XPUSHs (boolSV (s->st_nlink));
		1181	else if (GIMME_V == G_ARRAY && s->st_nlink)
		1182	{
		1183	EXTEND (SP, 13);
		1184	PUSHs (sv_2mortal (newSViv (s->st_dev)));
		1185	PUSHs (sv_2mortal (newSViv (s->st_ino)));
		1186	PUSHs (sv_2mortal (newSVuv (s->st_mode)));
		1187	PUSHs (sv_2mortal (newSVuv (s->st_nlink)));
		1188	PUSHs (sv_2mortal (newSViv (s->st_uid)));
		1189	PUSHs (sv_2mortal (newSViv (s->st_gid)));
		1190	PUSHs (sv_2mortal (newSViv (s->st_rdev)));
		1191	PUSHs (sv_2mortal (newSVnv ((NV)s->st_size)));
		1192	PUSHs (sv_2mortal (newSVnv (s->st_atime)));
		1193	PUSHs (sv_2mortal (newSVnv (s->st_mtime)));
		1194	PUSHs (sv_2mortal (newSVnv (s->st_ctime)));
		1195	PUSHs (sv_2mortal (newSVuv (4096)));
		1196	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
		1197	}
		1198	}
		1199
666	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_	1200	MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_
667		1201
668	void ev_timer_start (struct ev_timer *w)	1202	void ev_embed_start (ev_embed *w)
669	INIT:	1203	CODE:
670	CHECK_REPEAT (w->repeat);	1204	START (embed, w);
671		1205
672	void ev_timer_stop (struct ev_timer *w)	1206	void ev_embed_stop (ev_embed *w)
		1207	CODE:
		1208	STOP (embed, w);
673		1209
674	void ev_timer_again (struct ev_timer *w)
675	INIT:
676	CHECK_REPEAT (w->repeat);
677
678	void DESTROY (struct ev_timer *w)	1210	void DESTROY (ev_embed *w)
679	CODE:	1211	CODE:
680	ev_timer_stop (w);	1212	STOP (embed, w);
681	e_destroy (w);	1213	e_destroy (w);
682		1214
683	void set (struct ev_timer *w, NV after, NV repeat = 0.)	1215	void set (ev_embed *w, struct ev_loop *loop)
		1216	CODE:
		1217	{
		1218	sv_setsv (w->fh, ST (1));
		1219	RESET (embed, w, (w, loop));
		1220	}
		1221
		1222	SV *other (ev_embed *w)
		1223	CODE:
		1224	RETVAL = newSVsv (w->fh);
		1225	OUTPUT:
		1226	RETVAL
		1227
		1228	void ev_embed_sweep (ev_embed *w)
		1229	C_ARGS: e_loop (w), w
		1230
		1231	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
		1232
		1233	void ev_async_start (ev_async *w)
		1234	CODE:
		1235	START (async, w);
		1236
		1237	void ev_async_stop (ev_async *w)
		1238	CODE:
		1239	STOP (async, w);
		1240
		1241	void DESTROY (ev_async *w)
		1242	CODE:
		1243	STOP (async, w);
		1244	e_destroy (w);
		1245
		1246	void ev_async_send (ev_async *w)
		1247	C_ARGS: e_loop (w), w
		1248
		1249	SV *ev_async_async_pending (ev_async *w)
		1250	CODE:
		1251	RETVAL = boolSV (ev_async_pending (w));
		1252	OUTPUT:
		1253	RETVAL
		1254
		1255	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
		1256
		1257	SV *new (SV *klass, unsigned int flags = 0)
		1258	CODE:
		1259	{
		1260	struct ev_loop *loop = ev_loop_new (flags);
		1261
		1262	if (!loop)
		1263	XSRETURN_UNDEF;
		1264
		1265	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop);
		1266	}
		1267	OUTPUT:
		1268	RETVAL
		1269
		1270	void DESTROY (struct ev_loop *loop)
		1271	CODE:
		1272	if (loop != evapi.default_loop) /* global destruction sucks */
		1273	ev_loop_destroy (loop);
		1274
		1275	void ev_loop_fork (struct ev_loop *loop)
		1276
		1277	void ev_loop_verify (struct ev_loop *loop)
		1278
		1279	NV ev_now (struct ev_loop *loop)
		1280
		1281	void ev_now_update (struct ev_loop *loop)
		1282
		1283	void ev_suspend (struct ev_loop *loop)
		1284
		1285	void ev_resume (struct ev_loop *loop)
		1286
		1287	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
		1288
		1289	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
		1290
		1291	unsigned int ev_backend (struct ev_loop *loop)
		1292
		1293	unsigned int ev_loop_count (struct ev_loop *loop)
		1294
		1295	void ev_loop (struct ev_loop *loop, int flags = 0)
		1296
		1297	void ev_unloop (struct ev_loop *loop, int how = 1)
		1298
		1299	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
		1300
		1301	#if 0
		1302
		1303	void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
		1304	CODE:
		1305	{
		1306	Signal signum = sv_signum (signal);
		1307	CHECK_SIG (signal, signum);
		1308
		1309	ev_feed_signal_event (loop, signum);
		1310	}
		1311
		1312	#endif
		1313
		1314	ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb)
		1315	ALIAS:
		1316	io_ns = 1
		1317	CODE:
		1318	{
		1319	int fd = sv_fileno (fh);
		1320	CHECK_FD (fh, fd);
		1321
		1322	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
		1323	RETVAL->fh = newSVsv (fh);
		1324	ev_io_set (RETVAL, fd, events);
		1325	if (!ix) START (io, RETVAL);
		1326	}
		1327	OUTPUT:
		1328	RETVAL
		1329
		1330	ev_timer *timer (struct ev_loop *loop, NV after, NV repeat, SV *cb)
		1331	ALIAS:
		1332	timer_ns = 1
684	INIT:	1333	INIT:
685	CHECK_REPEAT (repeat);	1334	CHECK_REPEAT (repeat);
686	CODE:	1335	CODE:
687	{	1336	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);	1337	ev_timer_set (RETVAL, after, repeat);
691	if (active) ev_timer_start (w);	1338	if (!ix) START (timer, RETVAL);
692	}	1339	OUTPUT:
		1340	RETVAL
693		1341
694	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	1342	SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb)
695		1343	ALIAS:
696	void ev_periodic_start (struct ev_periodic *w)	1344	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:	1345	INIT:
711	CHECK_REPEAT (interval);	1346	CHECK_REPEAT (interval);
712	CODE:	1347	CODE:
713	{	1348	{
714	int active = ev_is_active (w);	1349	ev_periodic *w;
715	if (active) ev_periodic_stop (w);	1350	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;	1351	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
719	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	1352	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
720		1353	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
721	if (active) ev_periodic_start (w);	1354	if (!ix) START (periodic, w);
722	}	1355	}
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:	1356	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	1357	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		1358
883	int evdns_set_option (char *option, char *val, int flags)	1359	#if 0
884		1360
885	int evdns_resolv_conf_parse (int flags, const char *filename)	1361	ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
		1362	ALIAS:
		1363	signal_ns = 1
		1364	CODE:
		1365	{
		1366	Signal signum = sv_signum (signal);
		1367	CHECK_SIG (signal, signum);
886		1368
887	#ifdef _WIN32	1369	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
888		1370	ev_signal_set (RETVAL, signum);
889	int evdns_config_windows_nameservers ()	1371	if (!ix) START (signal, RETVAL);
		1372	}
		1373	OUTPUT:
		1374	RETVAL
890		1375
891	#endif	1376	#endif
892		1377
893	void evdns_search_clear ()	1378	ev_idle *idle (struct ev_loop *loop, SV *cb)
		1379	ALIAS:
		1380	idle_ns = 1
		1381	CODE:
		1382	RETVAL = e_new (sizeof (ev_idle), cb, ST (0));
		1383	ev_idle_set (RETVAL);
		1384	if (!ix) START (idle, RETVAL);
		1385	OUTPUT:
		1386	RETVAL
894		1387
895	void evdns_search_add (char *domain)	1388	ev_prepare *prepare (struct ev_loop *loop, SV *cb)
		1389	ALIAS:
		1390	prepare_ns = 1
		1391	CODE:
		1392	RETVAL = e_new (sizeof (ev_prepare), cb, ST (0));
		1393	ev_prepare_set (RETVAL);
		1394	if (!ix) START (prepare, RETVAL);
		1395	OUTPUT:
		1396	RETVAL
896		1397
897	void evdns_search_ndots_set (int ndots)	1398	ev_check *check (struct ev_loop *loop, SV *cb)
		1399	ALIAS:
		1400	check_ns = 1
		1401	CODE:
		1402	RETVAL = e_new (sizeof (ev_check), cb, ST (0));
		1403	ev_check_set (RETVAL);
		1404	if (!ix) START (check, RETVAL);
		1405	OUTPUT:
		1406	RETVAL
898		1407
899	#if 0	1408	ev_fork *fork (struct ev_loop *loop, SV *cb)
		1409	ALIAS:
		1410	fork_ns = 1
		1411	CODE:
		1412	RETVAL = e_new (sizeof (ev_fork), cb, ST (0));
		1413	ev_fork_set (RETVAL);
		1414	if (!ix) START (fork, RETVAL);
		1415	OUTPUT:
		1416	RETVAL
900		1417
901	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	1418	ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
		1419	ALIAS:
		1420	child_ns = 1
		1421	CODE:
		1422	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
		1423	ev_child_set (RETVAL, pid, trace);
		1424	if (!ix) START (child, RETVAL);
		1425	OUTPUT:
		1426	RETVAL
902		1427
903	BOOT:	1428	ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
904	{	1429	ALIAS:
905	HV *stash = gv_stashpv ("EV::HTTP", 1);	1430	stat_ns = 1
		1431	CODE:
		1432	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
		1433	RETVAL->fh = newSVsv (path);
		1434	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		1435	if (!ix) START (stat, RETVAL);
		1436	OUTPUT:
		1437	RETVAL
906		1438
907	static const struct {	1439	ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
908	const char *name;	1440	ALIAS:
909	IV iv;	1441	embed_ns = 1
910	} *civ, const_iv[] = {	1442	CODE:
911	# define const_iv(pfx, name) { # name, (IV) pfx ## name },	1443	{
912	const_iv (HTTP_, OK)	1444	if (!(ev_backend (other) & ev_embeddable_backends ()))
913	const_iv (HTTP_, NOCONTENT)	1445	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		1446
929	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1447	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
930	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1448	RETVAL->fh = newSVsv (ST (1));
		1449	ev_embed_set (RETVAL, other);
		1450	if (!ix) START (embed, RETVAL);
931	}	1451	}
		1452	OUTPUT:
		1453	RETVAL
932		1454
933	MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_	1455	ev_async *async (struct ev_loop *loop, SV *cb)
		1456	ALIAS:
		1457	async_ns = 1
		1458	CODE:
		1459	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1460	ev_async_set (RETVAL);
		1461	if (!ix) START (async, RETVAL);
		1462	OUTPUT:
		1463	RETVAL
934		1464
935	#HttpRequest new (SV *klass, SV *cb)	1465	void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb)
		1466	CODE:
		1467	ev_once (
		1468	loop,
		1469	sv_fileno (fh), events,
		1470	SvOK (timeout) ? SvNV (timeout) : -1.,
		1471	e_once_cb,
		1472	newSVsv (cb)
		1473	);
936		1474
937	#void DESTROY (struct evhttp_request *req);
938
939	#endif
940
941	#endif
942
943
944
945
946
947
948

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