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Comparing EV/EV.xs (file contents):
Revision 1.70 by root, Fri Nov 16 10:37:28 2007 UTC vs.
Revision 1.128 by root, Tue Jul 14 20:31:21 2009 UTC

1	#include "EXTERN.h"	1	#include "EXTERN.h"
2	#include "perl.h"	2	#include "perl.h"
3	#include "XSUB.h"	3	#include "XSUB.h"
4		4
5	/*#include <netinet/in.h>*/
6
7	#define EV_PROTOTYPES 1
8	#include "EV/EVAPI.h"
9
10	/* fix perl api breakage */	5	/* fix perl api breakage */
11	#undef signal	6	#undef signal
12	#undef sigaction	7	#undef sigaction
13		8
14	#define EV_USE_MONOTONIC 1	9	#include "schmorp.h"
15	#define EV_USE_REALTIME 1	10
		11	/* old API compatibility */
		12	static int
		13	sv_fileno (SV *fh)
		14	{
		15	return s_fileno (fh, 0);
		16	}
		17
		18	#define EV_PROTOTYPES 1
		19	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
		20	#define EV_H <ev.h>
		21	#include "EV/EVAPI.h"
		22
16	#define EV_SELECT_IS_WINSOCKET 0	23	#define EV_SELECT_IS_WINSOCKET 0
17	#ifdef _WIN32	24	#ifdef _WIN32
18	# define EV_SELECT_USE_FD_SET 0	25	# define EV_SELECT_USE_FD_SET 0
19	# define NFDBITS PERL_NFDBITS	26	# define NFDBITS PERL_NFDBITS
20	# define fd_mask Perl_fd_mask	27	# define fd_mask Perl_fd_mask
21	#endif	28	#endif
22	/* due to bugs in OS X we have to use libev/ explicitly here */	29	/* due to bugs in OS X we have to use libev/ explicitly here */
23	#include "libev/ev.c"	30	#include "libev/ev.c"
24	#include "event.c"
25
26	#ifndef _WIN32
27	#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
28	#if !defined (WIN32) && !defined(__CYGWIN__)
29	# define HAVE_STRUCT_IN6_ADDR 1
30	#endif
31	#undef HAVE_STRTOK_R
32	#undef strtok_r
33	#define strtok_r fake_strtok_r
34	#include "evdns.h"
35	#include "evdns.c"
36	#endif
37		31
38	#ifndef _WIN32	32	#ifndef _WIN32
39	# include <pthread.h>	33	# include <pthread.h>
40	#endif	34	#endif
41		35
		36	#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop))
		37
		38	#define WFLAG_KEEPALIVE 1
		39	#define WFLAG_UNREFED 2 /* has been unref'ed */
		40
		41	#define UNREF(w) \
		42	if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
		43	&& ev_is_active (w)) \
		44	{ \
		45	ev_unref (e_loop (w)); \
		46	(w)->e_flags |= WFLAG_UNREFED; \
		47	}
		48
		49	#define REF(w) \
		50	if ((w)->e_flags & WFLAG_UNREFED) \
		51	{ \
		52	(w)->e_flags &= ~WFLAG_UNREFED; \
		53	ev_ref (e_loop (w)); \
		54	}
		55
		56	#define START(type,w) \
		57	do { \
		58	ev_ ## type ## _start (e_loop (w), w); \
		59	UNREF (w); \
		60	} while (0)
		61
		62	#define STOP(type,w) \
		63	do { \
		64	REF (w); \
		65	ev_ ## type ## _stop (e_loop (w), w); \
		66	} while (0)
		67
		68	#define RESET(type,w,seta) \
		69	do { \
		70	int active = ev_is_active (w); \
		71	if (active) STOP (type, w); \
		72	ev_ ## type ## _set seta; \
		73	if (active) START (type, w); \
		74	} while (0)
		75
42	typedef int Signal;	76	typedef int Signal;
43		77
		78	static SV *default_loop_sv;
		79
44	static struct EVAPI evapi;	80	static struct EVAPI evapi;
45		81
46	static HV	82	static HV
		83	*stash_loop,
47	*stash_watcher,	84	*stash_watcher,
48	*stash_io,	85	*stash_io,
49	*stash_timer,	86	*stash_timer,
50	*stash_periodic,	87	*stash_periodic,
51	*stash_signal,	88	*stash_signal,
		89	*stash_child,
		90	*stash_stat,
52	*stash_idle,	91	*stash_idle,
53	*stash_prepare,	92	*stash_prepare,
54	*stash_check,	93	*stash_check,
55	*stash_child;	94	*stash_embed,
56		95	*stash_fork,
57	#ifndef SIG_SIZE	96	*stash_async;
58	/* kudos to Slaven Rezic for the idea */
59	static char sig_size [] = { SIG_NUM };
60	# define SIG_SIZE (sizeof (sig_size) + 1)
61	#endif
62
63	static int
64	sv_signum (SV *sig)
65	{
66	int signum;
67
68	SvGETMAGIC (sig);
69
70	for (signum = 1; signum < SIG_SIZE; ++signum)
71	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
72	return signum;
73
74	if (SvIV (sig) > 0)
75	return SvIV (sig);
76
77	return -1;
78	}
79		97
80	/////////////////////////////////////////////////////////////////////////////	98	/////////////////////////////////////////////////////////////////////////////
81	// Event	99	// Event
82		100
83	static void e_cb (struct ev_watcher *w, int revents);	101	static void e_cb (EV_P_ ev_watcher *w, int revents);
84
85	static int
86	sv_fileno (SV *fh)
87	{
88	SvGETMAGIC (fh);
89
90	if (SvROK (fh))
91	fh = SvRV (fh);
92
93	if (SvTYPE (fh) == SVt_PVGV)
94	return PerlIO_fileno (IoIFP (sv_2io (fh)));
95
96	if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
97	return SvIV (fh);
98
99	return -1;
100	}
101		102
102	static void *	103	static void *
103	e_new (int size, SV *cb_sv)	104	e_new (int size, SV *cb_sv, SV *loop)
104	{	105	{
		106	SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
105	struct ev_watcher *w;	107	ev_watcher *w;
106	SV *self = NEWSV (0, size);	108	SV *self = NEWSV (0, size);
107	SvPOK_only (self);	109	SvPOK_only (self);
108	SvCUR_set (self, size);	110	SvCUR_set (self, size);
109		111
110	w = (struct ev_watcher *)SvPVX (self);	112	w = (ev_watcher *)SvPVX (self);
111		113
112	ev_init (w, e_cb);	114	ev_init (w, cv ? e_cb : 0);
113		115
		116	w->loop = SvREFCNT_inc (SvRV (loop));
		117	w->e_flags = WFLAG_KEEPALIVE;
114	w->data = 0;	118	w->data = 0;
115	w->fh = 0;	119	w->fh = 0;
116	w->cb_sv = newSVsv (cb_sv);	120	w->cb_sv = SvREFCNT_inc (cv);
117	w->self = self;	121	w->self = self;
118		122
119	return (void *)w;	123	return (void *)w;
120	}	124	}
121		125
122	static void	126	static void
123	e_destroy (void *w_)	127	e_destroy (void *w_)
124	{	128	{
125	struct ev_watcher *w = (struct ev_watcher *)w_;	129	ev_watcher *w = (ev_watcher *)w_;
126		130
		131	SvREFCNT_dec (w->loop ); w->loop = 0;
127	SvREFCNT_dec (w->fh ); w->fh = 0;	132	SvREFCNT_dec (w->fh ); w->fh = 0;
128	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	133	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
129	SvREFCNT_dec (w->data ); w->data = 0;	134	SvREFCNT_dec (w->data ); w->data = 0;
130	}	135	}
131		136
132	static SV *	137	static SV *
133	e_bless (struct ev_watcher *w, HV *stash)	138	e_bless (ev_watcher *w, HV *stash)
134	{	139	{
135	SV *rv;	140	SV *rv;
136		141
137	if (SvOBJECT (w->self))	142	if (SvOBJECT (w->self))
138	rv = newRV_inc (w->self);	143	rv = newRV_inc (w->self);
…		…
144	}	149	}
145		150
146	return rv;	151	return rv;
147	}	152	}
148		153
		154	static SV *sv_self_cache, *sv_events_cache;
		155
149	static void	156	static void
150	e_cb (struct ev_watcher *w, int revents)	157	e_cb (EV_P_ ev_watcher *w, int revents)
151	{	158	{
152	dSP;	159	dSP;
153	I32 mark = SP - PL_stack_base;	160	I32 mark = SP - PL_stack_base;
154	SV *sv_self, *sv_events, *sv_status = 0;	161	SV *sv_self, *sv_events;
155	static SV *sv_events_cache;
156		162
		163	/* libev might have stopped the watcher */
		164	if (expect_false (w->e_flags & WFLAG_UNREFED)
		165	&& !ev_is_active (w))
		166	REF (w);
		167
		168	if (expect_true (sv_self_cache))
		169	{
		170	sv_self = sv_self_cache; sv_self_cache = 0;
		171	SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
		172	}
		173	else
		174	{
157	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	175	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
		176	SvREADONLY_on (sv_self);
		177	}
		178
		179	if (expect_true (sv_events_cache))
		180	{
		181	sv_events = sv_events_cache; sv_events_cache = 0;
		182	SvIV_set (sv_events, revents);
		183	}
		184	else
		185	{
		186	sv_events = newSViv (revents);
		187	SvREADONLY_on (sv_events);
		188	}
		189
		190	PUSHMARK (SP);
		191	EXTEND (SP, 2);
		192	PUSHs (sv_self);
		193	PUSHs (sv_events);
		194
		195	PUTBACK;
		196	call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
		197
		198	if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache))
		199	SvREFCNT_dec (sv_self);
		200	else
		201	{
		202	SvREFCNT_dec (SvRV (sv_self));
		203	SvRV_set (sv_self, &PL_sv_undef);
		204	sv_self_cache = sv_self;
		205	}
		206
		207	if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache))
		208	SvREFCNT_dec (sv_events);
		209	else
		210	sv_events_cache = sv_events;
		211
		212	if (expect_false (SvTRUE (ERRSV)))
		213	{
		214	SPAGAIN;
		215	PUSHMARK (SP);
		216	PUTBACK;
		217	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
		218	}
		219
		220	SP = PL_stack_base + mark;
		221	PUTBACK;
		222	}
		223
		224	static void
		225	e_once_cb (int revents, void *arg)
		226	{
		227	dSP;
		228	I32 mark = SP - PL_stack_base;
		229	SV *sv_events;
158		230
159	if (sv_events_cache)	231	if (sv_events_cache)
160	{	232	{
161	sv_events = sv_events_cache; sv_events_cache = 0;	233	sv_events = sv_events_cache; sv_events_cache = 0;
162	SvIV_set (sv_events, revents);	234	SvIV_set (sv_events, revents);
163	}	235	}
164	else	236	else
165	sv_events = newSViv (revents);	237	sv_events = newSViv (revents);
166		238
167	PUSHMARK (SP);	239	PUSHMARK (SP);
168	EXTEND (SP, 2);
169	PUSHs (sv_self);
170	PUSHs (sv_events);	240	XPUSHs (sv_events);
171		241
172	PUTBACK;	242	PUTBACK;
173	call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);	243	call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL);
174		244
175	SvREFCNT_dec (sv_self);	245	SvREFCNT_dec ((SV *)arg);
176	SvREFCNT_dec (sv_status);
177		246
178	if (sv_events_cache)	247	if (sv_events_cache)
179	SvREFCNT_dec (sv_events);	248	SvREFCNT_dec (sv_events);
180	else	249	else
181	sv_events_cache = sv_events;	250	sv_events_cache = sv_events;
182		251
183	if (SvTRUE (ERRSV))	252	if (SvTRUE (ERRSV))
184	{	253	{
		254	SPAGAIN;
185	PUSHMARK (SP);	255	PUSHMARK (SP);
186	PUTBACK;	256	PUTBACK;
187	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);	257	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
188	}	258	}
189		259
190	SP = PL_stack_base + mark;	260	SP = PL_stack_base + mark;
191	PUTBACK;	261	PUTBACK;
192	}	262	}
193		263
194	static ev_tstamp	264	static ev_tstamp
195	e_periodic_cb (struct ev_periodic *w, ev_tstamp now)	265	e_periodic_cb (ev_periodic *w, ev_tstamp now)
196	{	266	{
197	ev_tstamp retval;	267	ev_tstamp retval;
198	int count;	268	int count;
199	dSP;	269	dSP;
200		270
…		…
232	LEAVE;	302	LEAVE;
233		303
234	return retval;	304	return retval;
235	}	305	}
236		306
237	/////////////////////////////////////////////////////////////////////////////
238	// DNS
239
240	#ifndef _WIN32
241	static void
242	dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
243	{
244	dSP;
245	SV *cb = (SV *)arg;
246
247	ENTER;
248	SAVETMPS;
249	PUSHMARK (SP);
250	EXTEND (SP, count + 3);
251	PUSHs (sv_2mortal (newSViv (result)));
252
253	if (result == DNS_ERR_NONE && ttl >= 0)
254	{
255	int i;
256
257	PUSHs (sv_2mortal (newSViv (type)));
258	PUSHs (sv_2mortal (newSViv (ttl)));
259
260	for (i = 0; i < count; ++i)
261	switch (type)
262	{
263	case DNS_IPv6_AAAA:
264	PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16)));
265	break;
266	case DNS_IPv4_A:
267	PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4)));
268	break;
269	case DNS_PTR:
270	PUSHs (sv_2mortal (newSVpv (*(char **)addresses, 0)));
271	break;
272	}
273	}
274
275	PUTBACK;
276	call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL);
277
278	FREETMPS;
279
280	if (SvTRUE (ERRSV))
281	{
282	PUSHMARK (SP);
283	PUTBACK;
284	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
285	}
286
287	LEAVE;
288	}
289	#endif
290
291	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	307	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
292	croak (# repeat " value must be >= 0");	308	croak (# repeat " value must be >= 0");
293		309
294	#define CHECK_FD(fh,fd) if ((fd) < 0) \	310	#define CHECK_FD(fh,fd) if ((fd) < 0) \
295	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));	311	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
		312
		313	#define CHECK_SIG(sv,num) if ((num) < 0) \
		314	croak ("illegal signal number or name: %s", SvPV_nolen (sv));
296		315
297	/////////////////////////////////////////////////////////////////////////////	316	/////////////////////////////////////////////////////////////////////////////
298	// XS interface functions	317	// XS interface functions
299		318
300	MODULE = EV PACKAGE = EV PREFIX = ev_	319	MODULE = EV PACKAGE = EV PREFIX = ev_
…		…
313	const_iv (EV_, MINPRI)	332	const_iv (EV_, MINPRI)
314	const_iv (EV_, MAXPRI)	333	const_iv (EV_, MAXPRI)
315		334
316	const_iv (EV_, UNDEF)	335	const_iv (EV_, UNDEF)
317	const_iv (EV_, NONE)	336	const_iv (EV_, NONE)
318	const_iv (EV_, TIMEOUT)
319	const_iv (EV_, READ)	337	const_iv (EV_, READ)
320	const_iv (EV_, WRITE)	338	const_iv (EV_, WRITE)
		339	const_iv (EV_, IO)
		340	const_iv (EV_, TIMEOUT)
		341	const_iv (EV_, TIMER)
		342	const_iv (EV_, PERIODIC)
321	const_iv (EV_, SIGNAL)	343	const_iv (EV_, SIGNAL)
		344	const_iv (EV_, CHILD)
		345	const_iv (EV_, STAT)
322	const_iv (EV_, IDLE)	346	const_iv (EV_, IDLE)
		347	const_iv (EV_, PREPARE)
323	const_iv (EV_, CHECK)	348	const_iv (EV_, CHECK)
		349	const_iv (EV_, EMBED)
		350	const_iv (EV_, FORK)
		351	const_iv (EV_, ASYNC)
		352	const_iv (EV_, CUSTOM)
324	const_iv (EV_, ERROR)	353	const_iv (EV_, ERROR)
325		354
		355	const_iv (EV, LOOP_NONBLOCK)
326	const_iv (EV, LOOP_ONESHOT)	356	const_iv (EV, LOOP_ONESHOT)
		357
327	const_iv (EV, LOOP_NONBLOCK)	358	const_iv (EV, UNLOOP_CANCEL)
328	const_iv (EV, UNLOOP_ONE)	359	const_iv (EV, UNLOOP_ONE)
329	const_iv (EV, UNLOOP_ALL)	360	const_iv (EV, UNLOOP_ALL)
330		361
331	const_iv (EV, METHOD_SELECT)	362	const_iv (EV, BACKEND_SELECT)
332	const_iv (EV, METHOD_POLL)	363	const_iv (EV, BACKEND_POLL)
333	const_iv (EV, METHOD_EPOLL)	364	const_iv (EV, BACKEND_EPOLL)
334	const_iv (EV, METHOD_KQUEUE)	365	const_iv (EV, BACKEND_KQUEUE)
335	const_iv (EV, METHOD_DEVPOLL)	366	const_iv (EV, BACKEND_DEVPOLL)
336	const_iv (EV, METHOD_PORT)	367	const_iv (EV, BACKEND_PORT)
337	const_iv (EV, FLAG_AUTO)	368	const_iv (EV, FLAG_AUTO)
338	const_iv (EV, FLAG_NOENV)	369	const_iv (EV, FLAG_NOENV)
		370	const_iv (EV, FLAG_FORKCHECK)
		371
		372	const_iv (EV_, VERSION_MAJOR)
		373	const_iv (EV_, VERSION_MINOR)
339	};	374	};
340		375
341	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	376	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
342	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	377	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
343		378
		379	stash_loop = gv_stashpv ("EV::Loop" , 1);
344	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	380	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
345	stash_io = gv_stashpv ("EV::Io" , 1);	381	stash_io = gv_stashpv ("EV::IO" , 1);
346	stash_timer = gv_stashpv ("EV::Timer" , 1);	382	stash_timer = gv_stashpv ("EV::Timer" , 1);
347	stash_periodic = gv_stashpv ("EV::Periodic", 1);	383	stash_periodic = gv_stashpv ("EV::Periodic", 1);
348	stash_signal = gv_stashpv ("EV::Signal" , 1);	384	stash_signal = gv_stashpv ("EV::Signal" , 1);
349	stash_idle = gv_stashpv ("EV::Idle" , 1);	385	stash_idle = gv_stashpv ("EV::Idle" , 1);
350	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	386	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
351	stash_check = gv_stashpv ("EV::Check" , 1);	387	stash_check = gv_stashpv ("EV::Check" , 1);
352	stash_child = gv_stashpv ("EV::Child" , 1);	388	stash_child = gv_stashpv ("EV::Child" , 1);
		389	stash_embed = gv_stashpv ("EV::Embed" , 1);
		390	stash_stat = gv_stashpv ("EV::Stat" , 1);
		391	stash_fork = gv_stashpv ("EV::Fork" , 1);
		392	stash_async = gv_stashpv ("EV::Async" , 1);
353		393
354	{	394	{
355	SV *sv = perl_get_sv ("EV::API", TRUE);	395	SV *sv = perl_get_sv ("EV::API", TRUE);
356	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	396	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
357		397
358	/* the poor man's shared library emulator */	398	/* the poor man's shared library emulator */
359	evapi.ver = EV_API_VERSION;	399	evapi.ver = EV_API_VERSION;
360	evapi.rev = EV_API_REVISION;	400	evapi.rev = EV_API_REVISION;
361	evapi.sv_fileno = sv_fileno;	401	evapi.sv_fileno = sv_fileno;
362	evapi.sv_signum = sv_signum;	402	evapi.sv_signum = s_signum;
		403	evapi.supported_backends = ev_supported_backends ();
		404	evapi.recommended_backends = ev_recommended_backends ();
		405	evapi.embeddable_backends = ev_embeddable_backends ();
		406	evapi.time_ = ev_time;
		407	evapi.sleep_ = ev_sleep;
		408	evapi.loop_new = ev_loop_new;
		409	evapi.loop_destroy = ev_loop_destroy;
		410	evapi.loop_fork = ev_loop_fork;
		411	evapi.loop_count = ev_loop_count;
		412	evapi.loop_depth = ev_loop_depth;
		413	evapi.set_userdata = ev_set_userdata;
		414	evapi.userdata = ev_userdata;
363	evapi.now = ev_now;	415	evapi.now = ev_now;
364	evapi.method = ev_method;	416	evapi.now_update = ev_now_update;
		417	evapi.suspend = ev_suspend;
		418	evapi.resume = ev_resume;
		419	evapi.backend = ev_backend;
365	evapi.unloop = ev_unloop;	420	evapi.unloop = ev_unloop;
		421	evapi.invoke_pending = ev_invoke_pending;
		422	evapi.pending_count = ev_pending_count;
		423	evapi.set_loop_release_cb = ev_set_loop_release_cb;
		424	evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
366	evapi.time = ev_time;	425	evapi.ref = ev_ref;
		426	evapi.unref = ev_unref;
367	evapi.loop = ev_loop;	427	evapi.loop = ev_loop;
368	evapi.once = ev_once;	428	evapi.once = ev_once;
369	evapi.io_start = ev_io_start;	429	evapi.io_start = ev_io_start;
370	evapi.io_stop = ev_io_stop;	430	evapi.io_stop = ev_io_stop;
371	evapi.timer_start = ev_timer_start;	431	evapi.timer_start = ev_timer_start;
372	evapi.timer_stop = ev_timer_stop;	432	evapi.timer_stop = ev_timer_stop;
373	evapi.timer_again = ev_timer_again;	433	evapi.timer_again = ev_timer_again;
374	evapi.periodic_start = ev_periodic_start;	434	evapi.periodic_start = ev_periodic_start;
375	evapi.periodic_stop = ev_periodic_stop;	435	evapi.periodic_stop = ev_periodic_stop;
376	evapi.signal_start = ev_signal_start;	436	evapi.signal_start = ev_signal_start;
377	evapi.signal_stop = ev_signal_stop;	437	evapi.signal_stop = ev_signal_stop;
378	evapi.idle_start = ev_idle_start;	438	evapi.idle_start = ev_idle_start;
379	evapi.idle_stop = ev_idle_stop;	439	evapi.idle_stop = ev_idle_stop;
380	evapi.prepare_start = ev_prepare_start;	440	evapi.prepare_start = ev_prepare_start;
381	evapi.prepare_stop = ev_prepare_stop;	441	evapi.prepare_stop = ev_prepare_stop;
382	evapi.check_start = ev_check_start;	442	evapi.check_start = ev_check_start;
383	evapi.check_stop = ev_check_stop;	443	evapi.check_stop = ev_check_stop;
384	evapi.child_start = ev_child_start;	444	evapi.child_start = ev_child_start;
385	evapi.child_stop = ev_child_stop;	445	evapi.child_stop = ev_child_stop;
		446	evapi.stat_start = ev_stat_start;
		447	evapi.stat_stop = ev_stat_stop;
		448	evapi.stat_stat = ev_stat_stat;
		449	evapi.embed_start = ev_embed_start;
		450	evapi.embed_stop = ev_embed_stop;
		451	evapi.embed_sweep = ev_embed_sweep;
		452	evapi.fork_start = ev_fork_start;
		453	evapi.fork_stop = ev_fork_stop;
		454	evapi.async_start = ev_async_start;
		455	evapi.async_stop = ev_async_stop;
		456	evapi.async_send = ev_async_send;
		457	evapi.clear_pending = ev_clear_pending;
		458	evapi.invoke = ev_invoke;
386		459
387	sv_setiv (sv, (IV)&evapi);	460	sv_setiv (sv, (IV)&evapi);
388	SvREADONLY_on (sv);	461	SvREADONLY_on (sv);
389	}	462	}
390	#ifndef _WIN32	463	#ifndef _WIN32
391	pthread_atfork (0, 0, ev_default_fork);	464	pthread_atfork (0, 0, ev_default_fork);
392	#endif	465	#endif
393	}	466	}
394		467
		468	SV *ev_default_loop (unsigned int flags = 0)
		469	CODE:
		470	{
		471	if (!default_loop_sv)
		472	{
		473	evapi.default_loop = ev_default_loop (flags);
		474
		475	if (!evapi.default_loop)
		476	XSRETURN_UNDEF;
		477
		478	default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop);
		479	}
		480
		481	RETVAL = newSVsv (default_loop_sv);
		482	}
		483	OUTPUT:
		484	RETVAL
		485
		486	void ev_default_destroy ()
		487	CODE:
		488	ev_default_destroy ();
		489	SvREFCNT_dec (default_loop_sv);
		490	default_loop_sv = 0;
		491
		492	unsigned int ev_supported_backends ()
		493
		494	unsigned int ev_recommended_backends ()
		495
		496	unsigned int ev_embeddable_backends ()
		497
		498	void ev_sleep (NV interval)
		499
		500	NV ev_time ()
		501
395	NV ev_now ()	502	NV ev_now ()
		503	C_ARGS: evapi.default_loop
396		504
397	int ev_method ()	505	void ev_now_update ()
		506	C_ARGS: evapi.default_loop
398		507
399	NV ev_time ()	508	void ev_suspend ()
		509	C_ARGS: evapi.default_loop
400		510
401	int ev_default_loop (int methods = EVFLAG_AUTO)	511	void ev_resume ()
		512	C_ARGS: evapi.default_loop
		513
		514	unsigned int ev_backend ()
		515	C_ARGS: evapi.default_loop
		516
		517	void ev_loop_verify ()
		518	C_ARGS: evapi.default_loop
		519
		520	unsigned int ev_loop_count ()
		521	C_ARGS: evapi.default_loop
		522
		523	unsigned int ev_loop_depth ()
		524	C_ARGS: evapi.default_loop
		525
		526	void ev_set_io_collect_interval (NV interval)
		527	C_ARGS: evapi.default_loop, interval
		528
		529	void ev_set_timeout_collect_interval (NV interval)
		530	C_ARGS: evapi.default_loop, interval
402		531
403	void ev_loop (int flags = 0)	532	void ev_loop (int flags = 0)
		533	C_ARGS: evapi.default_loop, flags
404		534
405	void ev_unloop (int how = 1)	535	void ev_unloop (int how = EVUNLOOP_ONE)
		536	C_ARGS: evapi.default_loop, how
406		537
		538	void ev_feed_fd_event (int fd, int revents = EV_NONE)
		539	C_ARGS: evapi.default_loop, fd, revents
		540
		541	void ev_feed_signal_event (SV *signal)
		542	CODE:
		543	{
		544	Signal signum = s_signum (signal);
		545	CHECK_SIG (signal, signum);
		546
		547	ev_feed_signal_event (evapi.default_loop, signum);
		548	}
		549
407	struct ev_io *io (SV *fh, int events, SV *cb)	550	ev_io *io (SV *fh, int events, SV *cb)
408	ALIAS:	551	ALIAS:
409	io_ns = 1	552	io_ns = 1
410	CODE:	553	CODE:
411	{	554	{
412	int fd = sv_fileno (fh);	555	int fd = s_fileno (fh, events & EV_WRITE);
413	CHECK_FD (fh, fd);	556	CHECK_FD (fh, fd);
414		557
415	RETVAL = e_new (sizeof (struct ev_io), cb);	558	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
416	RETVAL->fh = newSVsv (fh);	559	RETVAL->fh = newSVsv (fh);
417	ev_io_set (RETVAL, fd, events);	560	ev_io_set (RETVAL, fd, events);
418	if (!ix) ev_io_start (RETVAL);	561	if (!ix) START (io, RETVAL);
419	}	562	}
420	OUTPUT:	563	OUTPUT:
421	RETVAL	564	RETVAL
422		565
423	struct ev_timer *timer (NV after, NV repeat, SV *cb)	566	ev_timer *timer (NV after, NV repeat, SV *cb)
424	ALIAS:	567	ALIAS:
425	timer_ns = 1	568	timer_ns = 1
426	INIT:	569	INIT:
427	CHECK_REPEAT (repeat);	570	CHECK_REPEAT (repeat);
428	CODE:	571	CODE:
429	RETVAL = e_new (sizeof (struct ev_timer), cb);	572	RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv);
430	ev_timer_set (RETVAL, after, repeat);	573	ev_timer_set (RETVAL, after, repeat);
431	if (!ix) ev_timer_start (RETVAL);	574	if (!ix) START (timer, RETVAL);
432	OUTPUT:	575	OUTPUT:
433	RETVAL	576	RETVAL
434		577
435	SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)	578	SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
436	ALIAS:	579	ALIAS:
437	periodic_ns = 1	580	periodic_ns = 1
438	INIT:	581	INIT:
439	CHECK_REPEAT (interval);	582	CHECK_REPEAT (interval);
440	CODE:	583	CODE:
441	{	584	{
442	struct ev_periodic *w;	585	ev_periodic *w;
443	w = e_new (sizeof (struct ev_periodic), cb);	586	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
444	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	587	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
445	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	588	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
446	RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);	589	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
447	if (!ix) ev_periodic_start (w);	590	if (!ix) START (periodic, w);
448	}	591	}
449	OUTPUT:	592	OUTPUT:
450	RETVAL	593	RETVAL
451		594
452	struct ev_signal *signal (Signal signum, SV *cb)	595	ev_signal *signal (SV *signal, SV *cb)
453	ALIAS:	596	ALIAS:
454	signal_ns = 1	597	signal_ns = 1
455	CODE:	598	CODE:
		599	{
		600	Signal signum = s_signum (signal);
		601	CHECK_SIG (signal, signum);
		602
456	RETVAL = e_new (sizeof (struct ev_signal), cb);	603	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
457	ev_signal_set (RETVAL, signum);	604	ev_signal_set (RETVAL, signum);
458	if (!ix) ev_signal_start (RETVAL);	605	if (!ix) START (signal, RETVAL);
		606	}
459	OUTPUT:	607	OUTPUT:
460	RETVAL	608	RETVAL
461		609
462	struct ev_idle *idle (SV *cb)	610	ev_idle *idle (SV *cb)
463	ALIAS:	611	ALIAS:
464	idle_ns = 1	612	idle_ns = 1
465	CODE:	613	CODE:
466	RETVAL = e_new (sizeof (struct ev_idle), cb);	614	RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv);
467	ev_idle_set (RETVAL);	615	ev_idle_set (RETVAL);
468	if (!ix) ev_idle_start (RETVAL);	616	if (!ix) START (idle, RETVAL);
469	OUTPUT:	617	OUTPUT:
470	RETVAL	618	RETVAL
471		619
472	struct ev_prepare *prepare (SV *cb)	620	ev_prepare *prepare (SV *cb)
473	ALIAS:	621	ALIAS:
474	prepare_ns = 1	622	prepare_ns = 1
475	CODE:	623	CODE:
476	RETVAL = e_new (sizeof (struct ev_prepare), cb);	624	RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv);
477	ev_prepare_set (RETVAL);	625	ev_prepare_set (RETVAL);
478	if (!ix) ev_prepare_start (RETVAL);	626	if (!ix) START (prepare, RETVAL);
479	OUTPUT:	627	OUTPUT:
480	RETVAL	628	RETVAL
481		629
482	struct ev_check *check (SV *cb)	630	ev_check *check (SV *cb)
483	ALIAS:	631	ALIAS:
484	check_ns = 1	632	check_ns = 1
485	CODE:	633	CODE:
486	RETVAL = e_new (sizeof (struct ev_check), cb);	634	RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv);
487	ev_check_set (RETVAL);	635	ev_check_set (RETVAL);
488	if (!ix) ev_check_start (RETVAL);	636	if (!ix) START (check, RETVAL);
489	OUTPUT:	637	OUTPUT:
490	RETVAL	638	RETVAL
491		639
		640	ev_fork *fork (SV *cb)
		641	ALIAS:
		642	fork_ns = 1
		643	CODE:
		644	RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv);
		645	ev_fork_set (RETVAL);
		646	if (!ix) START (fork, RETVAL);
		647	OUTPUT:
		648	RETVAL
		649
492	struct ev_child *child (int pid, SV *cb)	650	ev_child *child (int pid, int trace, SV *cb)
493	ALIAS:	651	ALIAS:
494	child_ns = 1	652	child_ns = 1
495	CODE:	653	CODE:
496	RETVAL = e_new (sizeof (struct ev_child), cb);	654	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
497	ev_child_set (RETVAL, pid);	655	ev_child_set (RETVAL, pid, trace);
498	if (!ix) ev_child_start (RETVAL);	656	if (!ix) START (child, RETVAL);
499	OUTPUT:	657	OUTPUT:
500	RETVAL	658	RETVAL
501		659
		660	ev_stat *stat (SV *path, NV interval, SV *cb)
		661	ALIAS:
		662	stat_ns = 1
		663	CODE:
		664	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
		665	RETVAL->fh = newSVsv (path);
		666	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		667	if (!ix) START (stat, RETVAL);
		668	OUTPUT:
		669	RETVAL
		670
		671	ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
		672	ALIAS:
		673	embed_ns = 1
		674	CODE:
		675	{
		676	if (!(ev_backend (loop) & ev_embeddable_backends ()))
		677	croak ("passed loop is not embeddable via EV::embed,");
		678
		679	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
		680	RETVAL->fh = newSVsv (ST (0));
		681	ev_embed_set (RETVAL, loop);
		682	if (!ix) START (embed, RETVAL);
		683	}
		684	OUTPUT:
		685	RETVAL
		686
		687	ev_async *async (SV *cb)
		688	ALIAS:
		689	async_ns = 1
		690	CODE:
		691	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		692	ev_async_set (RETVAL);
		693	if (!ix) START (async, RETVAL);
		694	OUTPUT:
		695	RETVAL
		696
		697	void once (SV *fh, int events, SV *timeout, SV *cb)
		698	CODE:
		699	ev_once (
		700	evapi.default_loop,
		701	s_fileno (fh, events & EV_WRITE), events,
		702	SvOK (timeout) ? SvNV (timeout) : -1.,
		703	e_once_cb,
		704	newSVsv (cb)
		705	);
502		706
503	PROTOTYPES: DISABLE	707	PROTOTYPES: DISABLE
504		708
505	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_	709	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
506		710
507	int ev_is_active (struct ev_watcher *w)	711	int ev_is_active (ev_watcher *w)
508		712
		713	int ev_is_pending (ev_watcher *w)
		714
		715	void ev_invoke (ev_watcher *w, int revents = EV_NONE)
		716	C_ARGS: e_loop (w), w, revents
		717
		718	int ev_clear_pending (ev_watcher *w)
		719	C_ARGS: e_loop (w), w
		720
		721	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)
		722	C_ARGS: e_loop (w), w, revents
		723
		724	int keepalive (ev_watcher *w, int new_value = 0)
		725	CODE:
		726	{
		727	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
		728	new_value = new_value ? WFLAG_KEEPALIVE : 0;
		729
		730	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
		731	{
		732	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value;
		733	REF (w);
		734	UNREF (w);
		735	}
		736	}
		737	OUTPUT:
		738	RETVAL
		739
509	SV *cb (struct ev_watcher *w, SV *new_cb = 0)	740	SV *cb (ev_watcher *w, SV *new_cb = 0)
510	CODE:	741	CODE:
511	{	742	{
512	RETVAL = newSVsv (w->cb_sv);
513
514	if (items > 1)	743	if (items > 1)
515	sv_setsv (w->cb_sv, new_cb);	744	{
		745	new_cb = s_get_cv_croak (new_cb);
		746	RETVAL = newRV_noinc (w->cb_sv);
		747	w->cb_sv = SvREFCNT_inc (new_cb);
		748	}
		749	else
		750	RETVAL = newRV_inc (w->cb_sv);
516	}	751	}
517	OUTPUT:	752	OUTPUT:
518	RETVAL	753	RETVAL
519		754
520	SV *data (struct ev_watcher *w, SV *new_data = 0)	755	SV *data (ev_watcher *w, SV *new_data = 0)
521	CODE:	756	CODE:
522	{	757	{
523	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;	758	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
524	}
525	OUTPUT:
526	RETVAL
527		759
528	void trigger (struct ev_watcher *w, int revents = EV_NONE)	760	if (items > 1)
529	CODE:	761	{
530	w->cb (w, revents);	762	SvREFCNT_dec (w->data);
		763	w->data = newSVsv (new_data);
		764	}
		765	}
		766	OUTPUT:
		767	RETVAL
531		768
		769	SV *loop (ev_watcher *w)
		770	CODE:
		771	RETVAL = newRV_inc (w->loop);
		772	OUTPUT:
		773	RETVAL
		774
532	int priority (struct ev_watcher *w, int new_priority = 0)	775	int priority (ev_watcher *w, int new_priority = 0)
533	CODE:	776	CODE:
534	{	777	{
535	RETVAL = w->priority;	778	RETVAL = w->priority;
536		779
537	if (items > 1)	780	if (items > 1)
538	{	781	{
539	int active = ev_is_active (w);	782	int active = ev_is_active (w);
540
541	if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
542	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
543		783
544	if (active)	784	if (active)
545	{	785	{
546	/* grrr. */	786	/* grrr. */
547	PUSHMARK (SP);	787	PUSHMARK (SP);
548	XPUSHs (ST (0));	788	XPUSHs (ST (0));
		789	PUTBACK;
549	call_method ("stop", G_DISCARD | G_VOID);	790	call_method ("stop", G_DISCARD | G_VOID);
550	}	791	}
551		792
552	ev_set_priority (w, new_priority);	793	ev_set_priority (w, new_priority);
553		794
554	if (active)	795	if (active)
555	{	796	{
556	PUSHMARK (SP);	797	PUSHMARK (SP);
557	XPUSHs (ST (0));	798	XPUSHs (ST (0));
		799	PUTBACK;
558	call_method ("start", G_DISCARD | G_VOID);	800	call_method ("start", G_DISCARD | G_VOID);
559	}	801	}
560	}	802	}
561	}	803	}
562	OUTPUT:	804	OUTPUT:
563	RETVAL	805	RETVAL
564		806
565	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_	807	MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_
566		808
567	void ev_io_start (struct ev_io *w)	809	void ev_io_start (ev_io *w)
		810	CODE:
		811	START (io, w);
568		812
569	void ev_io_stop (struct ev_io *w)	813	void ev_io_stop (ev_io *w)
		814	CODE:
		815	STOP (io, w);
570		816
571	void DESTROY (struct ev_io *w)	817	void DESTROY (ev_io *w)
572	CODE:	818	CODE:
573	ev_io_stop (w);	819	STOP (io, w);
574	e_destroy (w);	820	e_destroy (w);
575		821
576	void set (struct ev_io *w, SV *fh, int events)	822	void set (ev_io *w, SV *fh, int events)
577	CODE:	823	CODE:
578	{	824	{
579	int active = ev_is_active (w);	825	int fd = s_fileno (fh, events & EV_WRITE);
580	int fd = sv_fileno (fh);
581	CHECK_FD (fh, fd);	826	CHECK_FD (fh, fd);
582		827
583	if (active) ev_io_stop (w);
584
585	sv_setsv (w->fh, fh);	828	sv_setsv (w->fh, fh);
586	ev_io_set (w, fd, events);	829	RESET (io, w, (w, fd, events));
587
588	if (active) ev_io_start (w);
589	}	830	}
590		831
591	SV *fh (struct ev_io *w, SV *new_fh = 0)	832	SV *fh (ev_io *w, SV *new_fh = 0)
592	CODE:	833	CODE:
593	{	834	{
594	RETVAL = newSVsv (w->fh);
595
596	if (items > 1)	835	if (items > 1)
597	{	836	{
598	int active = ev_is_active (w);	837	int fd = s_fileno (new_fh, w->events & EV_WRITE);
599	if (active) ev_io_stop (w);	838	CHECK_FD (new_fh, fd);
600		839
601	sv_setsv (w->fh, new_fh);	840	RETVAL = w->fh;
602	ev_io_set (w, sv_fileno (w->fh), w->events);	841	w->fh = newSVsv (new_fh);
603		842
604	if (active) ev_io_start (w);	843	RESET (io, w, (w, fd, w->events));
605	}	844	}
		845	else
		846	RETVAL = newSVsv (w->fh);
606	}	847	}
607	OUTPUT:	848	OUTPUT:
608	RETVAL	849	RETVAL
609		850
610	int events (struct ev_io *w, int new_events = EV_UNDEF)	851	int events (ev_io *w, int new_events = EV_UNDEF)
611	CODE:	852	CODE:
612	{	853	{
613	RETVAL = w->events;	854	RETVAL = w->events;
		855
		856	if (items > 1)
		857	RESET (io, w, (w, w->fd, new_events));
		858	}
		859	OUTPUT:
		860	RETVAL
		861
		862	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
		863
		864	void ev_signal_start (ev_signal *w)
		865	CODE:
		866	START (signal, w);
		867
		868	void ev_signal_stop (ev_signal *w)
		869	CODE:
		870	STOP (signal, w);
		871
		872	void DESTROY (ev_signal *w)
		873	CODE:
		874	STOP (signal, w);
		875	e_destroy (w);
		876
		877	void set (ev_signal *w, SV *signal)
		878	CODE:
		879	{
		880	Signal signum = s_signum (signal);
		881	CHECK_SIG (signal, signum);
		882
		883	RESET (signal, w, (w, signum));
		884	}
		885
		886	int signal (ev_signal *w, SV *new_signal = 0)
		887	CODE:
		888	{
		889	RETVAL = w->signum;
614		890
615	if (items > 1)	891	if (items > 1)
616	{	892	{
617	int active = ev_is_active (w);	893	Signal signum = s_signum (new_signal);
618	if (active) ev_io_stop (w);	894	CHECK_SIG (new_signal, signum);
619		895
620	ev_io_set (w, w->fd, new_events);	896	RESET (signal, w, (w, signum));
621
622	if (active) ev_io_start (w);
623	}	897	}
624	}	898	}
625	OUTPUT:	899	OUTPUT:
626	RETVAL	900	RETVAL
627		901
628	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	902	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
629		903
630	void ev_signal_start (struct ev_signal *w)	904	void ev_timer_start (ev_timer *w)
631		905	INIT:
632	void ev_signal_stop (struct ev_signal *w)	906	CHECK_REPEAT (w->repeat);
633
634	void DESTROY (struct ev_signal *w)
635	CODE:	907	CODE:
636	ev_signal_stop (w);	908	START (timer, w);
		909
		910	void ev_timer_stop (ev_timer *w)
		911	CODE:
		912	STOP (timer, w);
		913
		914	void ev_timer_again (ev_timer *w)
		915	INIT:
		916	CHECK_REPEAT (w->repeat);
		917	CODE:
		918	ev_timer_again (e_loop (w), w);
		919	UNREF (w);
		920
		921	void DESTROY (ev_timer *w)
		922	CODE:
		923	STOP (timer, w);
637	e_destroy (w);	924	e_destroy (w);
638		925
639	void set (struct ev_signal *w, SV *signal)	926	void set (ev_timer *w, NV after, NV repeat = 0.)
		927	INIT:
		928	CHECK_REPEAT (repeat);
640	CODE:	929	CODE:
641	{	930	RESET (timer, w, (w, after, repeat));
642	Signal signum = sv_signum (signal); /* may croak here */
643	int active = ev_is_active (w);
644		931
645	if (active) ev_signal_stop (w);	932	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
646		933
647	ev_signal_set (w, signum);	934	void ev_periodic_start (ev_periodic *w)
648		935	INIT:
649	if (active) ev_signal_start (w);	936	CHECK_REPEAT (w->interval);
650	}
651
652	int signal (struct ev_signal *w, SV *new_signal = 0)
653	CODE:	937	CODE:
		938	START (periodic, w);
		939
		940	void ev_periodic_stop (ev_periodic *w)
		941	CODE:
		942	STOP (periodic, w);
		943
		944	void ev_periodic_again (ev_periodic *w)
		945	CODE:
		946	ev_periodic_again (e_loop (w), w);
		947	UNREF (w);
		948
		949	void DESTROY (ev_periodic *w)
		950	CODE:
		951	STOP (periodic, w);
		952	e_destroy (w);
		953
		954	void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
		955	INIT:
		956	CHECK_REPEAT (interval);
		957	CODE:
654	{	958	{
655	RETVAL = w->signum;	959	SvREFCNT_dec (w->fh);
		960	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		961
		962	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
		963	}
		964
		965	NV at (ev_periodic *w)
		966	CODE:
		967	RETVAL = ev_periodic_at (w);
		968	OUTPUT:
		969	RETVAL
		970
		971	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
		972
		973	void ev_idle_start (ev_idle *w)
		974	CODE:
		975	START (idle, w);
		976
		977	void ev_idle_stop (ev_idle *w)
		978	CODE:
		979	STOP (idle, w);
		980
		981	void DESTROY (ev_idle *w)
		982	CODE:
		983	STOP (idle, w);
		984	e_destroy (w);
		985
		986	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_
		987
		988	void ev_prepare_start (ev_prepare *w)
		989	CODE:
		990	START (prepare, w);
		991
		992	void ev_prepare_stop (ev_prepare *w)
		993	CODE:
		994	STOP (prepare, w);
		995
		996	void DESTROY (ev_prepare *w)
		997	CODE:
		998	STOP (prepare, w);
		999	e_destroy (w);
		1000
		1001	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
		1002
		1003	void ev_check_start (ev_check *w)
		1004	CODE:
		1005	START (check, w);
		1006
		1007	void ev_check_stop (ev_check *w)
		1008	CODE:
		1009	STOP (check, w);
		1010
		1011	void DESTROY (ev_check *w)
		1012	CODE:
		1013	STOP (check, w);
		1014	e_destroy (w);
		1015
		1016	MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_
		1017
		1018	void ev_fork_start (ev_fork *w)
		1019	CODE:
		1020	START (fork, w);
		1021
		1022	void ev_fork_stop (ev_fork *w)
		1023	CODE:
		1024	STOP (fork, w);
		1025
		1026	void DESTROY (ev_fork *w)
		1027	CODE:
		1028	STOP (fork, w);
		1029	e_destroy (w);
		1030
		1031	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		1032
		1033	void ev_child_start (ev_child *w)
		1034	CODE:
		1035	START (child, w);
		1036
		1037	void ev_child_stop (ev_child *w)
		1038	CODE:
		1039	STOP (child, w);
		1040
		1041	void DESTROY (ev_child *w)
		1042	CODE:
		1043	STOP (child, w);
		1044	e_destroy (w);
		1045
		1046	void set (ev_child *w, int pid, int trace)
		1047	CODE:
		1048	RESET (child, w, (w, pid, trace));
		1049
		1050	int pid (ev_child *w)
		1051	ALIAS:
		1052	rpid = 1
		1053	rstatus = 2
		1054	CODE:
		1055	RETVAL = ix == 0 ? w->pid
		1056	: ix == 1 ? w->rpid
		1057	: w->rstatus;
		1058	OUTPUT:
		1059	RETVAL
		1060
		1061	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
		1062
		1063	void ev_stat_start (ev_stat *w)
		1064	CODE:
		1065	START (stat, w);
		1066
		1067	void ev_stat_stop (ev_stat *w)
		1068	CODE:
		1069	STOP (stat, w);
		1070
		1071	void DESTROY (ev_stat *w)
		1072	CODE:
		1073	STOP (stat, w);
		1074	e_destroy (w);
		1075
		1076	void set (ev_stat *w, SV *path, NV interval)
		1077	CODE:
		1078	{
		1079	sv_setsv (w->fh, path);
		1080	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));
		1081	}
		1082
		1083	SV *path (ev_stat *w, SV *new_path = 0)
		1084	CODE:
		1085	{
		1086	RETVAL = SvREFCNT_inc (w->fh);
656		1087
657	if (items > 1)	1088	if (items > 1)
658	{	1089	{
659	Signal signum = sv_signum (new_signal); /* may croak here */	1090	SvREFCNT_dec (w->fh);
660	int active = ev_is_active (w);	1091	w->fh = newSVsv (new_path);
661	if (active) ev_signal_stop (w);	1092	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));
662
663	ev_signal_set (w, signum);
664
665	if (active) ev_signal_start (w);
666	}	1093	}
667	}	1094	}
668	OUTPUT:	1095	OUTPUT:
669	RETVAL	1096	RETVAL
670		1097
		1098	NV interval (ev_stat *w, NV new_interval = 0.)
		1099	CODE:
		1100	{
		1101	RETVAL = w->interval;
		1102
		1103	if (items > 1)
		1104	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));
		1105	}
		1106	OUTPUT:
		1107	RETVAL
		1108
		1109	void prev (ev_stat *w)
		1110	ALIAS:
		1111	stat = 1
		1112	attr = 2
		1113	PPCODE:
		1114	{
		1115	ev_statdata *s = ix ? &w->attr : &w->prev;
		1116
		1117	if (ix == 1)
		1118	ev_stat_stat (e_loop (w), w);
		1119	else if (!s->st_nlink)
		1120	errno = ENOENT;
		1121
		1122	PL_statcache.st_dev = s->st_nlink;
		1123	PL_statcache.st_ino = s->st_ino;
		1124	PL_statcache.st_mode = s->st_mode;
		1125	PL_statcache.st_nlink = s->st_nlink;
		1126	PL_statcache.st_uid = s->st_uid;
		1127	PL_statcache.st_gid = s->st_gid;
		1128	PL_statcache.st_rdev = s->st_rdev;
		1129	PL_statcache.st_size = s->st_size;
		1130	PL_statcache.st_atime = s->st_atime;
		1131	PL_statcache.st_mtime = s->st_mtime;
		1132	PL_statcache.st_ctime = s->st_ctime;
		1133
		1134	if (GIMME_V == G_SCALAR)
		1135	XPUSHs (boolSV (s->st_nlink));
		1136	else if (GIMME_V == G_ARRAY && s->st_nlink)
		1137	{
		1138	EXTEND (SP, 13);
		1139	PUSHs (sv_2mortal (newSViv (s->st_dev)));
		1140	PUSHs (sv_2mortal (newSViv (s->st_ino)));
		1141	PUSHs (sv_2mortal (newSVuv (s->st_mode)));
		1142	PUSHs (sv_2mortal (newSVuv (s->st_nlink)));
		1143	PUSHs (sv_2mortal (newSViv (s->st_uid)));
		1144	PUSHs (sv_2mortal (newSViv (s->st_gid)));
		1145	PUSHs (sv_2mortal (newSViv (s->st_rdev)));
		1146	PUSHs (sv_2mortal (newSVnv ((NV)s->st_size)));
		1147	PUSHs (sv_2mortal (newSVnv (s->st_atime)));
		1148	PUSHs (sv_2mortal (newSVnv (s->st_mtime)));
		1149	PUSHs (sv_2mortal (newSVnv (s->st_ctime)));
		1150	PUSHs (sv_2mortal (newSVuv (4096)));
		1151	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
		1152	}
		1153	}
		1154
671	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_	1155	MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_
672		1156
673	void ev_timer_start (struct ev_timer *w)	1157	void ev_embed_start (ev_embed *w)
674	INIT:	1158	CODE:
675	CHECK_REPEAT (w->repeat);	1159	START (embed, w);
676		1160
677	void ev_timer_stop (struct ev_timer *w)	1161	void ev_embed_stop (ev_embed *w)
		1162	CODE:
		1163	STOP (embed, w);
678		1164
679	void ev_timer_again (struct ev_timer *w)
680	INIT:
681	CHECK_REPEAT (w->repeat);
682
683	void DESTROY (struct ev_timer *w)	1165	void DESTROY (ev_embed *w)
684	CODE:	1166	CODE:
685	ev_timer_stop (w);	1167	STOP (embed, w);
686	e_destroy (w);	1168	e_destroy (w);
687		1169
688	void set (struct ev_timer *w, NV after, NV repeat = 0.)	1170	void set (ev_embed *w, struct ev_loop *loop)
		1171	CODE:
		1172	{
		1173	sv_setsv (w->fh, ST (1));
		1174	RESET (embed, w, (w, loop));
		1175	}
		1176
		1177	SV *other (ev_embed *w)
		1178	CODE:
		1179	RETVAL = newSVsv (w->fh);
		1180	OUTPUT:
		1181	RETVAL
		1182
		1183	void ev_embed_sweep (ev_embed *w)
		1184	C_ARGS: e_loop (w), w
		1185
		1186	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
		1187
		1188	void ev_async_start (ev_async *w)
		1189	CODE:
		1190	START (async, w);
		1191
		1192	void ev_async_stop (ev_async *w)
		1193	CODE:
		1194	STOP (async, w);
		1195
		1196	void DESTROY (ev_async *w)
		1197	CODE:
		1198	STOP (async, w);
		1199	e_destroy (w);
		1200
		1201	void ev_async_send (ev_async *w)
		1202	C_ARGS: e_loop (w), w
		1203
		1204	SV *ev_async_async_pending (ev_async *w)
		1205	CODE:
		1206	RETVAL = boolSV (ev_async_pending (w));
		1207	OUTPUT:
		1208	RETVAL
		1209
		1210	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
		1211
		1212	SV *new (SV *klass, unsigned int flags = 0)
		1213	CODE:
		1214	{
		1215	struct ev_loop *loop = ev_loop_new (flags);
		1216
		1217	if (!loop)
		1218	XSRETURN_UNDEF;
		1219
		1220	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop);
		1221	}
		1222	OUTPUT:
		1223	RETVAL
		1224
		1225	void DESTROY (struct ev_loop *loop)
		1226	CODE:
		1227	if (loop != evapi.default_loop) /* global destruction sucks */
		1228	ev_loop_destroy (loop);
		1229
		1230	void ev_loop_fork (struct ev_loop *loop)
		1231
		1232	void ev_loop_verify (struct ev_loop *loop)
		1233
		1234	NV ev_now (struct ev_loop *loop)
		1235
		1236	void ev_now_update (struct ev_loop *loop)
		1237
		1238	void ev_suspend (struct ev_loop *loop)
		1239
		1240	void ev_resume (struct ev_loop *loop)
		1241
		1242	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
		1243
		1244	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
		1245
		1246	unsigned int ev_backend (struct ev_loop *loop)
		1247
		1248	unsigned int ev_loop_count (struct ev_loop *loop)
		1249
		1250	unsigned int ev_loop_depth (struct ev_loop *loop)
		1251
		1252	void ev_loop (struct ev_loop *loop, int flags = 0)
		1253
		1254	void ev_unloop (struct ev_loop *loop, int how = 1)
		1255
		1256	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
		1257
		1258	#if 0
		1259
		1260	void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
		1261	CODE:
		1262	{
		1263	Signal signum = s_signum (signal);
		1264	CHECK_SIG (signal, signum);
		1265
		1266	ev_feed_signal_event (loop, signum);
		1267	}
		1268
		1269	#endif
		1270
		1271	ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb)
		1272	ALIAS:
		1273	io_ns = 1
		1274	CODE:
		1275	{
		1276	int fd = s_fileno (fh, events & EV_WRITE);
		1277	CHECK_FD (fh, fd);
		1278
		1279	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
		1280	RETVAL->fh = newSVsv (fh);
		1281	ev_io_set (RETVAL, fd, events);
		1282	if (!ix) START (io, RETVAL);
		1283	}
		1284	OUTPUT:
		1285	RETVAL
		1286
		1287	ev_timer *timer (struct ev_loop *loop, NV after, NV repeat, SV *cb)
		1288	ALIAS:
		1289	timer_ns = 1
689	INIT:	1290	INIT:
690	CHECK_REPEAT (repeat);	1291	CHECK_REPEAT (repeat);
691	CODE:	1292	CODE:
692	{	1293	RETVAL = e_new (sizeof (ev_timer), cb, ST (0));
693	int active = ev_is_active (w);
694	if (active) ev_timer_stop (w);
695	ev_timer_set (w, after, repeat);	1294	ev_timer_set (RETVAL, after, repeat);
696	if (active) ev_timer_start (w);	1295	if (!ix) START (timer, RETVAL);
697	}	1296	OUTPUT:
		1297	RETVAL
698		1298
699	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	1299	SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb)
700		1300	ALIAS:
701	void ev_periodic_start (struct ev_periodic *w)	1301	periodic_ns = 1
702	INIT:
703	CHECK_REPEAT (w->interval);
704
705	void ev_periodic_stop (struct ev_periodic *w)
706
707	void ev_periodic_again (struct ev_periodic *w)
708
709	void DESTROY (struct ev_periodic *w)
710	CODE:
711	ev_periodic_stop (w);
712	e_destroy (w);
713
714	void set (struct ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
715	INIT:	1302	INIT:
716	CHECK_REPEAT (interval);	1303	CHECK_REPEAT (interval);
717	CODE:	1304	CODE:
718	{	1305	{
719	int active = ev_is_active (w);	1306	ev_periodic *w;
720	if (active) ev_periodic_stop (w);	1307	w = e_new (sizeof (ev_periodic), cb, ST (0));
721
722	SvREFCNT_dec (w->fh);
723	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1308	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
724	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	1309	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
725		1310	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
726	if (active) ev_periodic_start (w);	1311	if (!ix) START (periodic, w);
727	}	1312	}
728
729	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
730
731	void ev_idle_start (struct ev_idle *w)
732
733	void ev_idle_stop (struct ev_idle *w)
734
735	void DESTROY (struct ev_idle *w)
736	CODE:
737	ev_idle_stop (w);
738	e_destroy (w);
739
740	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
741
742	void ev_prepare_start (struct ev_prepare *w)
743
744	void ev_prepare_stop (struct ev_prepare *w)
745
746	void DESTROY (struct ev_prepare *w)
747	CODE:
748	ev_prepare_stop (w);
749	e_destroy (w);
750
751	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
752
753	void ev_check_start (struct ev_check *w)
754
755	void ev_check_stop (struct ev_check *w)
756
757	void DESTROY (struct ev_check *w)
758	CODE:
759	ev_check_stop (w);
760	e_destroy (w);
761
762	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
763
764	void ev_child_start (struct ev_child *w)
765
766	void ev_child_stop (struct ev_child *w)
767
768	void DESTROY (struct ev_child *w)
769	CODE:
770	ev_child_stop (w);
771	e_destroy (w);
772
773	void set (struct ev_child *w, int pid)
774	CODE:
775	{
776	int active = ev_is_active (w);
777	if (active) ev_child_stop (w);
778
779	ev_child_set (w, pid);
780
781	if (active) ev_child_start (w);
782	}
783
784	int pid (struct ev_child *w, int new_pid = 0)
785	CODE:
786	{
787	RETVAL = w->pid;
788
789	if (items > 1)
790	{
791	int active = ev_is_active (w);
792	if (active) ev_child_stop (w);
793
794	ev_child_set (w, new_pid);
795
796	if (active) ev_child_start (w);
797	}
798	}
799	OUTPUT:	1313	OUTPUT:
800	RETVAL
801
802
803	int rstatus (struct ev_child *w)
804	ALIAS:
805	rpid = 1
806	CODE:
807	RETVAL = ix ? w->rpid : w->rstatus;
808	OUTPUT:
809	RETVAL
810
811	#ifndef _WIN32
812
813	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
814
815	BOOT:
816	{
817	HV *stash = gv_stashpv ("EV::DNS", 1);
818
819	static const struct {
820	const char *name;
821	IV iv;
822	} *civ, const_iv[] = {
823	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
824	const_iv (DNS_, ERR_NONE)
825	const_iv (DNS_, ERR_FORMAT)
826	const_iv (DNS_, ERR_SERVERFAILED)
827	const_iv (DNS_, ERR_NOTEXIST)
828	const_iv (DNS_, ERR_NOTIMPL)
829	const_iv (DNS_, ERR_REFUSED)
830	const_iv (DNS_, ERR_TRUNCATED)
831	const_iv (DNS_, ERR_UNKNOWN)
832	const_iv (DNS_, ERR_TIMEOUT)
833	const_iv (DNS_, ERR_SHUTDOWN)
834	const_iv (DNS_, IPv4_A)
835	const_iv (DNS_, PTR)
836	const_iv (DNS_, IPv6_AAAA)
837	const_iv (DNS_, QUERY_NO_SEARCH)
838	const_iv (DNS_, OPTION_SEARCH)
839	const_iv (DNS_, OPTION_NAMESERVERS)
840	const_iv (DNS_, OPTION_MISC)
841	const_iv (DNS_, OPTIONS_ALL)
842	const_iv (DNS_, NO_SEARCH)
843	};
844
845	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
846	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
847	}
848
849	int evdns_init ()
850
851	void evdns_shutdown (int fail_requests = 1)
852
853	const char *evdns_err_to_string (int err)
854
855	int evdns_nameserver_add (U32 address)
856
857	int evdns_count_nameservers ()
858
859	int evdns_clear_nameservers_and_suspend ()
860
861	int evdns_resume ()
862
863	int evdns_nameserver_ip_add (char *ip_as_string)
864
865	int evdns_resolve_ipv4 (const char *name, int flags, SV *cb)
866	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
867
868	int evdns_resolve_ipv6 (const char *name, int flags, SV *cb)
869	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
870
871	int evdns_resolve_reverse (SV *addr, int flags, SV *cb)
872	ALIAS:
873	evdns_resolve_reverse_ipv6 = 1
874	CODE:
875	{
876	STRLEN len;
877	char *data = SvPVbyte (addr, len);
878	if (len != (ix ? 16 : 4))
879	croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
880
881	RETVAL = ix	1314	RETVAL
882	? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb))
883	: evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb));
884	}
885	OUTPUT:
886	RETVAL
887		1315
888	int evdns_set_option (char *option, char *val, int flags)	1316	#if 0
889		1317
890	int evdns_resolv_conf_parse (int flags, const char *filename)	1318	ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
		1319	ALIAS:
		1320	signal_ns = 1
		1321	CODE:
		1322	{
		1323	Signal signum = s_signum (signal);
		1324	CHECK_SIG (signal, signum);
891		1325
892	#ifdef _WIN32	1326	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
893		1327	ev_signal_set (RETVAL, signum);
894	int evdns_config_windows_nameservers ()	1328	if (!ix) START (signal, RETVAL);
		1329	}
		1330	OUTPUT:
		1331	RETVAL
895		1332
896	#endif	1333	#endif
897		1334
898	void evdns_search_clear ()	1335	ev_idle *idle (struct ev_loop *loop, SV *cb)
		1336	ALIAS:
		1337	idle_ns = 1
		1338	CODE:
		1339	RETVAL = e_new (sizeof (ev_idle), cb, ST (0));
		1340	ev_idle_set (RETVAL);
		1341	if (!ix) START (idle, RETVAL);
		1342	OUTPUT:
		1343	RETVAL
899		1344
900	void evdns_search_add (char *domain)	1345	ev_prepare *prepare (struct ev_loop *loop, SV *cb)
		1346	ALIAS:
		1347	prepare_ns = 1
		1348	CODE:
		1349	RETVAL = e_new (sizeof (ev_prepare), cb, ST (0));
		1350	ev_prepare_set (RETVAL);
		1351	if (!ix) START (prepare, RETVAL);
		1352	OUTPUT:
		1353	RETVAL
901		1354
902	void evdns_search_ndots_set (int ndots)	1355	ev_check *check (struct ev_loop *loop, SV *cb)
		1356	ALIAS:
		1357	check_ns = 1
		1358	CODE:
		1359	RETVAL = e_new (sizeof (ev_check), cb, ST (0));
		1360	ev_check_set (RETVAL);
		1361	if (!ix) START (check, RETVAL);
		1362	OUTPUT:
		1363	RETVAL
903		1364
904	#if 0	1365	ev_fork *fork (struct ev_loop *loop, SV *cb)
		1366	ALIAS:
		1367	fork_ns = 1
		1368	CODE:
		1369	RETVAL = e_new (sizeof (ev_fork), cb, ST (0));
		1370	ev_fork_set (RETVAL);
		1371	if (!ix) START (fork, RETVAL);
		1372	OUTPUT:
		1373	RETVAL
905		1374
906	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	1375	ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
		1376	ALIAS:
		1377	child_ns = 1
		1378	CODE:
		1379	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
		1380	ev_child_set (RETVAL, pid, trace);
		1381	if (!ix) START (child, RETVAL);
		1382	OUTPUT:
		1383	RETVAL
907		1384
908	BOOT:	1385	ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
909	{	1386	ALIAS:
910	HV *stash = gv_stashpv ("EV::HTTP", 1);	1387	stat_ns = 1
		1388	CODE:
		1389	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
		1390	RETVAL->fh = newSVsv (path);
		1391	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		1392	if (!ix) START (stat, RETVAL);
		1393	OUTPUT:
		1394	RETVAL
911		1395
912	static const struct {	1396	ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
913	const char *name;	1397	ALIAS:
914	IV iv;	1398	embed_ns = 1
915	} *civ, const_iv[] = {	1399	CODE:
916	# define const_iv(pfx, name) { # name, (IV) pfx ## name },	1400	{
917	const_iv (HTTP_, OK)	1401	if (!(ev_backend (other) & ev_embeddable_backends ()))
918	const_iv (HTTP_, NOCONTENT)	1402	croak ("passed loop is not embeddable via EV::embed,");
919	const_iv (HTTP_, MOVEPERM)
920	const_iv (HTTP_, MOVETEMP)
921	const_iv (HTTP_, NOTMODIFIED)
922	const_iv (HTTP_, BADREQUEST)
923	const_iv (HTTP_, NOTFOUND)
924	const_iv (HTTP_, SERVUNAVAIL)
925	const_iv (EVHTTP_, REQ_OWN_CONNECTION)
926	const_iv (EVHTTP_, PROXY_REQUEST)
927	const_iv (EVHTTP_, REQ_GET)
928	const_iv (EVHTTP_, REQ_POST)
929	const_iv (EVHTTP_, REQ_HEAD)
930	const_iv (EVHTTP_, REQUEST)
931	const_iv (EVHTTP_, RESPONSE)
932	};
933		1403
934	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1404	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
935	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1405	RETVAL->fh = newSVsv (ST (1));
		1406	ev_embed_set (RETVAL, other);
		1407	if (!ix) START (embed, RETVAL);
936	}	1408	}
		1409	OUTPUT:
		1410	RETVAL
937		1411
938	MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_	1412	ev_async *async (struct ev_loop *loop, SV *cb)
		1413	ALIAS:
		1414	async_ns = 1
		1415	CODE:
		1416	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1417	ev_async_set (RETVAL);
		1418	if (!ix) START (async, RETVAL);
		1419	OUTPUT:
		1420	RETVAL
939		1421
940	#HttpRequest new (SV *klass, SV *cb)	1422	void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb)
		1423	CODE:
		1424	ev_once (
		1425	loop,
		1426	s_fileno (fh, events & EV_WRITE), events,
		1427	SvOK (timeout) ? SvNV (timeout) : -1.,
		1428	e_once_cb,
		1429	newSVsv (cb)
		1430	);
941		1431
942	#void DESTROY (struct evhttp_request *req);
943
944	#endif
945
946	#endif
947
948
949
950
951
952
953

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