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Comparing EV/EV.xs (file contents):
Revision 1.84 by root, Sat Dec 1 15:32:53 2007 UTC vs.
Revision 1.151 by root, Thu Dec 30 07:28:47 2010 UTC

1	#include "EXTERN.h"	1	#include "EXTERN.h"
2	#include "perl.h"	2	#include "perl.h"
3	#include "XSUB.h"	3	#include "XSUB.h"
4		4
5	/*#include <netinet/in.h>*/
6
7	#define EV_PROTOTYPES 1
8	#include "EV/EVAPI.h"
9
10	/* fix perl api breakage */	5	/* fix perl api breakage */
11	#undef signal	6	#undef signal
12	#undef sigaction	7	#undef sigaction
		8
		9	#include "schmorp.h"
		10
		11	/* old API compatibility */
		12	static int
		13	sv_fileno (SV *fh)
		14	{
		15	return s_fileno (fh, 0);
		16	}
		17
		18	#define EV_STANDALONE 1
		19	#define EV_PROTOTYPES 1
		20	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
		21	#define EV_H <ev.h>
		22	#define EV_CONFIG_H error
		23	#include "EV/EVAPI.h"
13		24
14	#define EV_SELECT_IS_WINSOCKET 0	25	#define EV_SELECT_IS_WINSOCKET 0
15	#ifdef _WIN32	26	#ifdef _WIN32
16	# define EV_SELECT_USE_FD_SET 0	27	# define EV_SELECT_USE_FD_SET 0
17	# define NFDBITS PERL_NFDBITS	28	# define NFDBITS PERL_NFDBITS
18	# define fd_mask Perl_fd_mask	29	# define fd_mask Perl_fd_mask
19	#endif	30	#endif
20	/* due to bugs in OS X we have to use libev/ explicitly here */	31	/* due to bugs in OS X we have to use libev/ explicitly here */
21	#include "libev/ev.c"	32	#include "libev/ev.c"
22	#include "event.c"
23		33
24	#ifndef _WIN32	34	#if !defined(_WIN32) && !defined(_MINIX)
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
36	#ifndef _WIN32
37	# include <pthread.h>	35	# include <pthread.h>
38	#endif	36	#endif
39		37
		38	#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop))
		39	#define e_flags(w) ((ev_watcher *)(w))->e_flags
		40	#define e_self(w) ((ev_watcher *)(w))->self
		41	#define e_fh(w) ((ev_watcher *)(w))->fh
		42	#define e_data(w) ((ev_watcher *)(w))->data
		43
40	#define WFLAG_KEEPALIVE 1	44	#define WFLAG_KEEPALIVE 1
		45	#define WFLAG_UNREFED 2 /* has been unref'ed */
41		46
42	#define UNREF(w) \	47	#define UNREF(w) \
43	if (!((w)->flags & WFLAG_KEEPALIVE) \	48	if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
44	&& !ev_is_active (w)) \	49	&& ev_is_active (w)) \
45	ev_unref ();	50	{ \
		51	ev_unref (e_loop (w)); \
		52	e_flags (w) |= WFLAG_UNREFED; \
		53	}
46		54
47	#define REF(w) \	55	#define REF(w) \
48	if (!((w)->flags & WFLAG_KEEPALIVE) \	56	if (e_flags (w) & WFLAG_UNREFED) \
49	&& ev_is_active (w)) \	57	{ \
50	ev_ref ();	58	e_flags (w) &= ~WFLAG_UNREFED; \
		59	ev_ref (e_loop (w)); \
		60	}
51		61
52	#define START(type,w) \	62	#define START(type,w) \
53	do { \	63	do { \
		64	ev_ ## type ## _start (e_loop (w), w); \
54	UNREF (w); \	65	UNREF (w); \
55	ev_ ## type ## _start (w); \
56	} while (0)	66	} while (0)
57		67
58	#define STOP(type,w) \	68	#define STOP(type,w) \
59	do { \	69	do { \
60	REF (w); \	70	REF (w); \
61	ev_ ## type ## _stop (w); \	71	ev_ ## type ## _stop (e_loop (w), w); \
62	} while (0)	72	} while (0)
63		73
64	#define RESET(type,w,seta) \	74	#define RESET(type,w,seta) \
65	do { \	75	do { \
66	int active = ev_is_active (w); \	76	int active = ev_is_active (w); \
67	if (active) STOP (type, w); \	77	if (active) STOP (type, w); \
68	ev_ ## type ## _set seta; \	78	ev_ ## type ## _set seta; \
69	if (active) START (type, w); \	79	if (active) START (type, w); \
70	} while (0)	80	} while (0)
71		81
72	typedef int Signal;	82	typedef int Signal;
73		83
		84	/* horrible... */
		85	#define CHECK_SIGNAL_CAN_START(w) \
		86	do { \
		87	/* dive into the internals of libev to avoid aborting in libev */ \
		88	if (signals [(w)->signum - 1].loop \
		89	&& signals [(w)->signum - 1].loop != e_loop (w)) \
		90	croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \
		91	} while (0)
		92
		93	#define START_SIGNAL(w) \
		94	do { \
		95	CHECK_SIGNAL_CAN_START (w); \
		96	START (signal, w); \
		97	} while (0) \
		98
		99	#define RESET_SIGNAL(w,seta) \
		100	do { \
		101	int active = ev_is_active (w); \
		102	if (active) STOP (signal, w); \
		103	ev_ ## signal ## _set seta; \
		104	if (active) START_SIGNAL (w); \
		105	} while (0)
		106
		107	static SV *default_loop_sv;
		108
74	static struct EVAPI evapi;	109	static struct EVAPI evapi;
75		110
76	static HV	111	static HV
		112	*stash_loop,
77	*stash_watcher,	113	*stash_watcher,
78	*stash_io,	114	*stash_io,
79	*stash_timer,	115	*stash_timer,
80	*stash_periodic,	116	*stash_periodic,
81	*stash_signal,	117	*stash_signal,
…		…
83	*stash_stat,	119	*stash_stat,
84	*stash_idle,	120	*stash_idle,
85	*stash_prepare,	121	*stash_prepare,
86	*stash_check,	122	*stash_check,
87	*stash_embed,	123	*stash_embed,
88	*stash_fork;	124	*stash_fork,
89		125	*stash_cleanup,
90	#ifndef SIG_SIZE	126	*stash_async;
91	/* kudos to Slaven Rezic for the idea */
92	static char sig_size [] = { SIG_NUM };
93	# define SIG_SIZE (sizeof (sig_size) + 1)
94	#endif
95
96	static Signal
97	sv_signum (SV *sig)
98	{
99	Signal signum;
100
101	SvGETMAGIC (sig);
102
103	for (signum = 1; signum < SIG_SIZE; ++signum)
104	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
105	return signum;
106
107	signum = SvIV (sig);
108
109	if (signum > 0 && signum < SIG_SIZE)
110	return signum;
111
112	return -1;
113	}
114		127
115	/////////////////////////////////////////////////////////////////////////////	128	/////////////////////////////////////////////////////////////////////////////
116	// Event	129	// Event
117		130
118	static void e_cb (ev_watcher *w, int revents);	131	static void e_cb (EV_P_ ev_watcher *w, int revents);
119		132
120	static int	133	void *
121	sv_fileno (SV *fh)
122	{
123	SvGETMAGIC (fh);
124
125	if (SvROK (fh))
126	fh = SvRV (fh);
127
128	if (SvTYPE (fh) == SVt_PVGV)
129	return PerlIO_fileno (IoIFP (sv_2io (fh)));
130
131	if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
132	return SvIV (fh);
133
134	return -1;
135	}
136
137	static void *
138	e_new (int size, SV *cb_sv)	134	e_new (int size, SV *cb_sv, SV *loop)
139	{	135	{
		136	SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
140	ev_watcher *w;	137	ev_watcher *w;
141	SV *self = NEWSV (0, size);	138	SV *self = NEWSV (0, size);
142	SvPOK_only (self);	139	SvPOK_only (self);
143	SvCUR_set (self, size);	140	SvCUR_set (self, size);
144		141
145	w = (ev_watcher *)SvPVX (self);	142	w = (ev_watcher *)SvPVX (self);
146		143
147	ev_init (w, e_cb);	144	ev_init (w, cv ? e_cb : 0);
148		145
		146	w->loop = SvREFCNT_inc (SvRV (loop));
149	w->flags = WFLAG_KEEPALIVE;	147	w->e_flags = WFLAG_KEEPALIVE;
150	w->data = 0;	148	w->data = 0;
151	w->fh = 0;	149	w->fh = 0;
152	w->cb_sv = newSVsv (cb_sv);	150	w->cb_sv = SvREFCNT_inc (cv);
153	w->self = self;	151	w->self = self;
154		152
155	return (void *)w;	153	return (void *)w;
156	}	154	}
157		155
158	static void	156	static void
159	e_destroy (void *w_)	157	e_destroy (void *w_)
160	{	158	{
161	ev_watcher *w = (ev_watcher *)w_;	159	ev_watcher *w = (ev_watcher *)w_;
162		160
		161	SvREFCNT_dec (w->loop ); w->loop = 0;
163	SvREFCNT_dec (w->fh ); w->fh = 0;	162	SvREFCNT_dec (w->fh ); w->fh = 0;
164	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	163	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
165	SvREFCNT_dec (w->data ); w->data = 0;	164	SvREFCNT_dec (w->data ); w->data = 0;
166	}	165	}
167		166
…		…
180	}	179	}
181		180
182	return rv;	181	return rv;
183	}	182	}
184		183
185	static SV *sv_events_cache;	184	static SV *sv_self_cache, *sv_events_cache;
186		185
187	static void	186	static void
188	e_cb (ev_watcher *w, int revents)	187	e_cb (EV_P_ ev_watcher *w, int revents)
189	{	188	{
190	dSP;	189	dSP;
191	I32 mark = SP - PL_stack_base;	190	I32 mark = SP - PL_stack_base;
192	SV *sv_self, *sv_events;	191	SV *sv_self, *sv_events;
193		192
		193	/* libev might have stopped the watcher */
		194	if (expect_false (w->e_flags & WFLAG_UNREFED)
		195	&& !ev_is_active (w))
		196	REF (w);
		197
		198	if (expect_true (sv_self_cache))
		199	{
		200	sv_self = sv_self_cache; sv_self_cache = 0;
		201	SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
		202	}
		203	else
		204	{
194	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	205	sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
		206	SvREADONLY_on (sv_self);
		207	}
		208
		209	if (expect_true (sv_events_cache))
		210	{
		211	sv_events = sv_events_cache; sv_events_cache = 0;
		212	SvIV_set (sv_events, revents);
		213	SvIOK_only (sv_events);
		214	}
		215	else
		216	{
		217	sv_events = newSViv (revents);
		218	SvREADONLY_on (sv_events);
		219	}
		220
		221	PUSHMARK (SP);
		222	EXTEND (SP, 2);
		223	PUSHs (sv_self);
		224	PUSHs (sv_events);
		225
		226	PUTBACK;
		227	call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
		228
		229	if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache))
		230	SvREFCNT_dec (sv_self);
		231	else
		232	{
		233	SvREFCNT_dec (SvRV (sv_self));
		234	SvRV_set (sv_self, &PL_sv_undef);
		235	sv_self_cache = sv_self;
		236	}
		237
		238	if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache))
		239	SvREFCNT_dec (sv_events);
		240	else
		241	sv_events_cache = sv_events;
		242
		243	if (expect_false (SvTRUE (ERRSV)))
		244	{
		245	SPAGAIN;
		246	PUSHMARK (SP);
		247	PUTBACK;
		248	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
		249	}
		250
		251	SP = PL_stack_base + mark;
		252	PUTBACK;
		253	}
		254
		255	static void
		256	e_once_cb (int revents, void *arg)
		257	{
		258	dSP;
		259	I32 mark = SP - PL_stack_base;
		260	SV *sv_events;
195		261
196	if (sv_events_cache)	262	if (sv_events_cache)
197	{	263	{
198	sv_events = sv_events_cache; sv_events_cache = 0;	264	sv_events = sv_events_cache; sv_events_cache = 0;
199	SvIV_set (sv_events, revents);	265	SvIV_set (sv_events, revents);
200	}	266	}
201	else	267	else
202	sv_events = newSViv (revents);	268	sv_events = newSViv (revents);
203		269
204	PUSHMARK (SP);	270	PUSHMARK (SP);
205	EXTEND (SP, 2);
206	PUSHs (sv_self);
207	PUSHs (sv_events);	271	XPUSHs (sv_events);
208		272
209	PUTBACK;	273	PUTBACK;
210	call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);	274	call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL);
211		275
212	SvREFCNT_dec (sv_self);	276	SvREFCNT_dec ((SV *)arg);
213		277
214	if (sv_events_cache)	278	if (sv_events_cache)
215	SvREFCNT_dec (sv_events);	279	SvREFCNT_dec (sv_events);
216	else	280	else
217	sv_events_cache = sv_events;	281	sv_events_cache = sv_events;
…		…
226		290
227	SP = PL_stack_base + mark;	291	SP = PL_stack_base + mark;
228	PUTBACK;	292	PUTBACK;
229	}	293	}
230		294
231	static void
232	e_once_cb (int revents, void *arg)
233	{
234	dSP;
235	I32 mark = SP - PL_stack_base;
236	SV *sv_events;
237
238	if (sv_events_cache)
239	{
240	sv_events = sv_events_cache; sv_events_cache = 0;
241	SvIV_set (sv_events, revents);
242	}
243	else
244	sv_events = newSViv (revents);
245
246	PUSHMARK (SP);
247	XPUSHs (sv_events);
248
249	PUTBACK;
250	call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL);
251
252	SvREFCNT_dec ((SV *)arg);
253
254	if (sv_events_cache)
255	SvREFCNT_dec (sv_events);
256	else
257	sv_events_cache = sv_events;
258
259	if (SvTRUE (ERRSV))
260	{
261	PUSHMARK (SP);
262	PUTBACK;
263	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
264	}
265
266	SP = PL_stack_base + mark;
267	PUTBACK;
268	}
269
270	static ev_tstamp	295	static ev_tstamp
271	e_periodic_cb (ev_periodic *w, ev_tstamp now)	296	e_periodic_cb (ev_periodic *w, ev_tstamp now)
272	{	297	{
273	ev_tstamp retval;	298	ev_tstamp retval;
274	int count;	299	int count;
…		…
277	ENTER;	302	ENTER;
278	SAVETMPS;	303	SAVETMPS;
279		304
280	PUSHMARK (SP);	305	PUSHMARK (SP);
281	EXTEND (SP, 2);	306	EXTEND (SP, 2);
282	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */	307	PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
283	PUSHs (newSVnv (now));	308	PUSHs (newSVnv (now));
284		309
285	PUTBACK;	310	PUTBACK;
286	count = call_sv (w->fh, G_SCALAR | G_EVAL);	311	count = call_sv (w->fh, G_SCALAR | G_EVAL);
287	SPAGAIN;	312	SPAGAIN;
…		…
308	LEAVE;	333	LEAVE;
309		334
310	return retval;	335	return retval;
311	}	336	}
312		337
313	/////////////////////////////////////////////////////////////////////////////
314	// DNS
315
316	#ifndef _WIN32
317	static void
318	dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
319	{
320	dSP;
321	SV *cb = (SV *)arg;
322
323	ENTER;
324	SAVETMPS;
325	PUSHMARK (SP);
326	EXTEND (SP, count + 3);
327	PUSHs (sv_2mortal (newSViv (result)));
328
329	if (result == DNS_ERR_NONE && ttl >= 0)
330	{
331	int i;
332
333	PUSHs (sv_2mortal (newSViv (type)));
334	PUSHs (sv_2mortal (newSViv (ttl)));
335
336	for (i = 0; i < count; ++i)
337	switch (type)
338	{
339	case DNS_IPv6_AAAA:
340	PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16)));
341	break;
342	case DNS_IPv4_A:
343	PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4)));
344	break;
345	case DNS_PTR:
346	PUSHs (sv_2mortal (newSVpv (*(char **)addresses, 0)));
347	break;
348	}
349	}
350
351	PUTBACK;
352	call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL);
353
354	FREETMPS;
355
356	if (SvTRUE (ERRSV))
357	{
358	PUSHMARK (SP);
359	PUTBACK;
360	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
361	}
362
363	LEAVE;
364	}
365	#endif
366
367	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	338	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
368	croak (# repeat " value must be >= 0");	339	croak (# repeat " value must be >= 0");
369		340
370	#define CHECK_FD(fh,fd) if ((fd) < 0) \	341	#define CHECK_FD(fh,fd) if ((fd) < 0) \
371	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));	342	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
372		343
373	#define CHECK_SIG(sv,num) if ((num) < 0) \	344	#define CHECK_SIG(sv,num) if ((num) < 0) \
374	croak ("illegal signal number or name: %s", SvPV_nolen (sv));	345	croak ("illegal signal number or name: %s", SvPV_nolen (sv));
		346
		347	static void
		348	default_fork (void)
		349	{
		350	ev_loop_fork (EV_DEFAULT_UC);
		351	}
375		352
376	/////////////////////////////////////////////////////////////////////////////	353	/////////////////////////////////////////////////////////////////////////////
377	// XS interface functions	354	// XS interface functions
378		355
379	MODULE = EV PACKAGE = EV PREFIX = ev_	356	MODULE = EV PACKAGE = EV PREFIX = ev_
…		…
392	const_iv (EV_, MINPRI)	369	const_iv (EV_, MINPRI)
393	const_iv (EV_, MAXPRI)	370	const_iv (EV_, MAXPRI)
394		371
395	const_iv (EV_, UNDEF)	372	const_iv (EV_, UNDEF)
396	const_iv (EV_, NONE)	373	const_iv (EV_, NONE)
397	const_iv (EV_, TIMEOUT)
398	const_iv (EV_, READ)	374	const_iv (EV_, READ)
399	const_iv (EV_, WRITE)	375	const_iv (EV_, WRITE)
		376	const_iv (EV_, IO)
		377	const_iv (EV_, TIMER)
		378	const_iv (EV_, PERIODIC)
400	const_iv (EV_, SIGNAL)	379	const_iv (EV_, SIGNAL)
		380	const_iv (EV_, CHILD)
		381	const_iv (EV_, STAT)
401	const_iv (EV_, IDLE)	382	const_iv (EV_, IDLE)
		383	const_iv (EV_, PREPARE)
402	const_iv (EV_, CHECK)	384	const_iv (EV_, CHECK)
		385	const_iv (EV_, EMBED)
		386	const_iv (EV_, FORK)
		387	const_iv (EV_, CLEANUP)
		388	const_iv (EV_, ASYNC)
		389	const_iv (EV_, CUSTOM)
403	const_iv (EV_, ERROR)	390	const_iv (EV_, ERROR)
404		391
405	const_iv (EV, LOOP_ONESHOT)	392	const_iv (EV, RUN_NOWAIT)
406	const_iv (EV, LOOP_NONBLOCK)
407	const_iv (EV, UNLOOP_ONE)	393	const_iv (EV, RUN_ONCE)
		394
		395	const_iv (EV, BREAK_CANCEL)
		396	const_iv (EV, BREAK_ONE)
408	const_iv (EV, UNLOOP_ALL)	397	const_iv (EV, BREAK_ALL)
409
410	const_iv (EV, BACKEND_SELECT)	398	const_iv (EV, BACKEND_SELECT)
411	const_iv (EV, BACKEND_POLL)	399	const_iv (EV, BACKEND_POLL)
412	const_iv (EV, BACKEND_EPOLL)	400	const_iv (EV, BACKEND_EPOLL)
413	const_iv (EV, BACKEND_KQUEUE)	401	const_iv (EV, BACKEND_KQUEUE)
414	const_iv (EV, BACKEND_DEVPOLL)	402	const_iv (EV, BACKEND_DEVPOLL)
415	const_iv (EV, BACKEND_PORT)	403	const_iv (EV, BACKEND_PORT)
		404	const_iv (EV, BACKEND_ALL)
416	const_iv (EV, FLAG_AUTO)	405	const_iv (EV, FLAG_AUTO)
		406	const_iv (EV, FLAG_FORKCHECK)
		407	const_iv (EV, FLAG_SIGNALFD)
417	const_iv (EV, FLAG_NOENV)	408	const_iv (EV, FLAG_NOENV)
418	const_iv (EV, FLAG_FORKCHECK)	409	const_iv (EV, FLAG_NOINOTIFY)
		410
		411	const_iv (EV_, VERSION_MAJOR)
		412	const_iv (EV_, VERSION_MINOR)
		413	#if EV_COMPAT3
		414	const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
		415	const_iv (EV_, TIMEOUT)
		416	const_iv (EV, LOOP_NONBLOCK)
		417	const_iv (EV, LOOP_ONESHOT)
		418	const_iv (EV, UNLOOP_CANCEL)
		419	const_iv (EV, UNLOOP_ONE)
		420	const_iv (EV, UNLOOP_ALL)
		421	#endif
419	};	422	};
420		423
421	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	424	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
422	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	425	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
423		426
		427	stash_loop = gv_stashpv ("EV::Loop" , 1);
424	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	428	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
425	stash_io = gv_stashpv ("EV::IO" , 1);	429	stash_io = gv_stashpv ("EV::IO" , 1);
426	stash_timer = gv_stashpv ("EV::Timer" , 1);	430	stash_timer = gv_stashpv ("EV::Timer" , 1);
427	stash_periodic = gv_stashpv ("EV::Periodic", 1);	431	stash_periodic = gv_stashpv ("EV::Periodic", 1);
428	stash_signal = gv_stashpv ("EV::Signal" , 1);	432	stash_signal = gv_stashpv ("EV::Signal" , 1);
…		…
430	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	434	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
431	stash_check = gv_stashpv ("EV::Check" , 1);	435	stash_check = gv_stashpv ("EV::Check" , 1);
432	stash_child = gv_stashpv ("EV::Child" , 1);	436	stash_child = gv_stashpv ("EV::Child" , 1);
433	stash_embed = gv_stashpv ("EV::Embed" , 1);	437	stash_embed = gv_stashpv ("EV::Embed" , 1);
434	stash_stat = gv_stashpv ("EV::Stat" , 1);	438	stash_stat = gv_stashpv ("EV::Stat" , 1);
		439	stash_fork = gv_stashpv ("EV::Fork" , 1);
		440	stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
		441	stash_async = gv_stashpv ("EV::Async" , 1);
435		442
436	{	443	{
437	SV *sv = perl_get_sv ("EV::API", TRUE);	444	SV *sv = perl_get_sv ("EV::API", TRUE);
438	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	445	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
439		446
440	/* the poor man's shared library emulator */	447	/* the poor man's shared library emulator */
441	evapi.ver = EV_API_VERSION;	448	evapi.ver = EV_API_VERSION;
442	evapi.rev = EV_API_REVISION;	449	evapi.rev = EV_API_REVISION;
443	evapi.sv_fileno = sv_fileno;	450	evapi.sv_fileno = sv_fileno;
444	evapi.sv_signum = sv_signum;	451	evapi.sv_signum = s_signum;
		452	evapi.supported_backends = ev_supported_backends ();
		453	evapi.recommended_backends = ev_recommended_backends ();
		454	evapi.embeddable_backends = ev_embeddable_backends ();
		455	evapi.time_ = ev_time;
		456	evapi.sleep_ = ev_sleep;
		457	evapi.loop_new = ev_loop_new;
		458	evapi.loop_destroy = ev_loop_destroy;
		459	evapi.loop_fork = ev_loop_fork;
		460	evapi.iteration = ev_iteration;
		461	evapi.depth = ev_depth;
		462	evapi.set_userdata = ev_set_userdata;
		463	evapi.userdata = ev_userdata;
445	evapi.now = ev_now;	464	evapi.now = ev_now;
		465	evapi.now_update = ev_now_update;
		466	evapi.suspend = ev_suspend;
		467	evapi.resume = ev_resume;
446	evapi.backend = ev_backend;	468	evapi.backend = ev_backend;
447	evapi.unloop = ev_unloop;	469	evapi.break_ = ev_break;
		470	evapi.invoke_pending = ev_invoke_pending;
		471	evapi.pending_count = ev_pending_count;
		472	evapi.verify = ev_verify;
		473	evapi.set_loop_release_cb = ev_set_loop_release_cb;
		474	evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
448	evapi.ref = ev_ref;	475	evapi.ref = ev_ref;
449	evapi.unref = ev_unref;	476	evapi.unref = ev_unref;
450	evapi.time = ev_time;	477	evapi.run = ev_run;
451	evapi.loop = ev_loop;
452	evapi.once = ev_once;	478	evapi.once = ev_once;
453	evapi.io_start = ev_io_start;	479	evapi.io_start = ev_io_start;
454	evapi.io_stop = ev_io_stop;	480	evapi.io_stop = ev_io_stop;
455	evapi.timer_start = ev_timer_start;	481	evapi.timer_start = ev_timer_start;
456	evapi.timer_stop = ev_timer_stop;	482	evapi.timer_stop = ev_timer_stop;
457	evapi.timer_again = ev_timer_again;	483	evapi.timer_again = ev_timer_again;
		484	evapi.timer_remaining = ev_timer_remaining;
458	evapi.periodic_start = ev_periodic_start;	485	evapi.periodic_start = ev_periodic_start;
459	evapi.periodic_stop = ev_periodic_stop;	486	evapi.periodic_stop = ev_periodic_stop;
460	evapi.signal_start = ev_signal_start;	487	evapi.signal_start = ev_signal_start;
461	evapi.signal_stop = ev_signal_stop;	488	evapi.signal_stop = ev_signal_stop;
462	evapi.idle_start = ev_idle_start;	489	evapi.idle_start = ev_idle_start;
463	evapi.idle_stop = ev_idle_stop;	490	evapi.idle_stop = ev_idle_stop;
464	evapi.prepare_start = ev_prepare_start;	491	evapi.prepare_start = ev_prepare_start;
465	evapi.prepare_stop = ev_prepare_stop;	492	evapi.prepare_stop = ev_prepare_stop;
466	evapi.check_start = ev_check_start;	493	evapi.check_start = ev_check_start;
467	evapi.check_stop = ev_check_stop;	494	evapi.check_stop = ev_check_stop;
		495	#if EV_CHILD_ENABLE
468	evapi.child_start = ev_child_start;	496	evapi.child_start = ev_child_start;
469	evapi.child_stop = ev_child_stop;	497	evapi.child_stop = ev_child_stop;
		498	#endif
470	evapi.stat_start = ev_stat_start;	499	evapi.stat_start = ev_stat_start;
471	evapi.stat_stop = ev_stat_stop;	500	evapi.stat_stop = ev_stat_stop;
472	evapi.stat_stat = ev_stat_stat;	501	evapi.stat_stat = ev_stat_stat;
		502	evapi.embed_start = ev_embed_start;
		503	evapi.embed_stop = ev_embed_stop;
		504	evapi.embed_sweep = ev_embed_sweep;
		505	evapi.fork_start = ev_fork_start;
		506	evapi.fork_stop = ev_fork_stop;
		507	evapi.cleanup_start = ev_cleanup_start;
		508	evapi.cleanup_stop = ev_cleanup_stop;
		509	evapi.async_start = ev_async_start;
		510	evapi.async_stop = ev_async_stop;
		511	evapi.async_send = ev_async_send;
		512	evapi.clear_pending = ev_clear_pending;
		513	evapi.invoke = ev_invoke;
473		514
474	sv_setiv (sv, (IV)&evapi);	515	sv_setiv (sv, (IV)&evapi);
475	SvREADONLY_on (sv);	516	SvREADONLY_on (sv);
476	}	517	}
477	#ifndef _WIN32	518	#if !defined(_WIN32) && !defined(_MINIX)
478	pthread_atfork (0, 0, ev_default_fork);	519	pthread_atfork (0, 0, default_fork);
479	#endif	520	#endif
480	}	521	}
481		522
		523	SV *ev_default_loop (unsigned int flags = 0)
		524	CODE:
		525	{
		526	if (!default_loop_sv)
		527	{
		528	evapi.default_loop = ev_default_loop (flags);
		529
		530	if (!evapi.default_loop)
		531	XSRETURN_UNDEF;
		532
		533	default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop);
		534	}
		535
		536	RETVAL = newSVsv (default_loop_sv);
		537	}
		538	OUTPUT:
		539	RETVAL
		540
		541	void ev_default_destroy ()
		542	CODE:
		543	ev_loop_destroy (EV_DEFAULT_UC);
		544	SvREFCNT_dec (default_loop_sv);
		545	default_loop_sv = 0;
		546
		547	unsigned int ev_supported_backends ()
		548
		549	unsigned int ev_recommended_backends ()
		550
		551	unsigned int ev_embeddable_backends ()
		552
		553	void ev_sleep (NV interval)
		554
		555	NV ev_time ()
		556
482	NV ev_now ()	557	NV ev_now ()
		558	C_ARGS: evapi.default_loop
		559
		560	void ev_now_update ()
		561	C_ARGS: evapi.default_loop
		562
		563	void ev_suspend ()
		564	C_ARGS: evapi.default_loop
		565
		566	void ev_resume ()
		567	C_ARGS: evapi.default_loop
483		568
484	unsigned int ev_backend ()	569	unsigned int ev_backend ()
		570	C_ARGS: evapi.default_loop
485		571
486	NV ev_time ()	572	void ev_verify ()
		573	ALIAS:
		574	loop_verify = 1
		575	C_ARGS: evapi.default_loop
487		576
488	unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ())	577	unsigned int ev_iteration ()
		578	ALIAS:
		579	loop_count = 1
		580	C_ARGS: evapi.default_loop
489		581
		582	unsigned int ev_depth ()
		583	ALIAS:
		584	loop_depth = 1
		585	C_ARGS: evapi.default_loop
		586
		587	void ev_set_io_collect_interval (NV interval)
		588	C_ARGS: evapi.default_loop, interval
		589
		590	void ev_set_timeout_collect_interval (NV interval)
		591	C_ARGS: evapi.default_loop, interval
		592
490	void ev_loop (int flags = 0)	593	void ev_run (int flags = 0)
		594	ALIAS:
		595	loop = 1
		596	C_ARGS: evapi.default_loop, flags
491		597
492	void ev_unloop (int how = 1)	598	void ev_break (int how = EVBREAK_ONE)
		599	ALIAS:
		600	unloop = 1
		601	C_ARGS: evapi.default_loop, how
		602
		603	void ev_feed_fd_event (int fd, int revents = EV_NONE)
		604	C_ARGS: evapi.default_loop, fd, revents
		605
		606	void ev_feed_signal_event (SV *signal)
		607	CODE:
		608	{
		609	Signal signum = s_signum (signal);
		610	CHECK_SIG (signal, signum);
		611
		612	ev_feed_signal_event (evapi.default_loop, signum);
		613	}
		614
		615	unsigned int ev_pending_count ()
		616	C_ARGS: evapi.default_loop
		617
		618	void ev_invoke_pending ()
		619	C_ARGS: evapi.default_loop
493		620
494	ev_io *io (SV *fh, int events, SV *cb)	621	ev_io *io (SV *fh, int events, SV *cb)
495	ALIAS:	622	ALIAS:
496	io_ns = 1	623	io_ns = 1
		624	_ae_io = 2
497	CODE:	625	CODE:
498	{	626	{
499	int fd = sv_fileno (fh);	627	int fd = s_fileno (fh, events & EV_WRITE);
500	CHECK_FD (fh, fd);	628	CHECK_FD (fh, fd);
501		629
		630	if (ix == 2)
		631	{
		632	ix = 0;
		633	events = events ? EV_WRITE : EV_READ;
		634	}
		635
502	RETVAL = e_new (sizeof (ev_io), cb);	636	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
503	RETVAL->fh = newSVsv (fh);	637	e_fh (RETVAL) = newSVsv (fh);
504	ev_io_set (RETVAL, fd, events);	638	ev_io_set (RETVAL, fd, events);
505	if (!ix) START (io, RETVAL);	639	if (!ix) START (io, RETVAL);
506	}	640	}
507	OUTPUT:	641	OUTPUT:
508	RETVAL	642	RETVAL
…		…
511	ALIAS:	645	ALIAS:
512	timer_ns = 1	646	timer_ns = 1
513	INIT:	647	INIT:
514	CHECK_REPEAT (repeat);	648	CHECK_REPEAT (repeat);
515	CODE:	649	CODE:
516	RETVAL = e_new (sizeof (ev_timer), cb);	650	RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv);
517	ev_timer_set (RETVAL, after, repeat);	651	ev_timer_set (RETVAL, after, repeat);
518	if (!ix) START (timer, RETVAL);	652	if (!ix) START (timer, RETVAL);
519	OUTPUT:	653	OUTPUT:
520	RETVAL	654	RETVAL
521		655
…		…
525	INIT:	659	INIT:
526	CHECK_REPEAT (interval);	660	CHECK_REPEAT (interval);
527	CODE:	661	CODE:
528	{	662	{
529	ev_periodic *w;	663	ev_periodic *w;
530	w = e_new (sizeof (ev_periodic), cb);	664	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
531	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	665	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
532	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	666	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
533	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	667	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
534	if (!ix) START (periodic, w);	668	if (!ix) START (periodic, w);
535	}	669	}
536	OUTPUT:	670	OUTPUT:
537	RETVAL	671	RETVAL
…		…
539	ev_signal *signal (SV *signal, SV *cb)	673	ev_signal *signal (SV *signal, SV *cb)
540	ALIAS:	674	ALIAS:
541	signal_ns = 1	675	signal_ns = 1
542	CODE:	676	CODE:
543	{	677	{
544	Signal signum = sv_signum (signal);	678	Signal signum = s_signum (signal);
545	CHECK_SIG (signal, signum);	679	CHECK_SIG (signal, signum);
546		680
547	RETVAL = e_new (sizeof (ev_signal), cb);	681	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
548	ev_signal_set (RETVAL, signum);	682	ev_signal_set (RETVAL, signum);
549	if (!ix) START (signal, RETVAL);	683	if (!ix) START_SIGNAL (RETVAL);
550	}	684	}
551	OUTPUT:	685	OUTPUT:
552	RETVAL	686	RETVAL
553		687
554	ev_idle *idle (SV *cb)	688	ev_idle *idle (SV *cb)
555	ALIAS:	689	ALIAS:
556	idle_ns = 1	690	idle_ns = 1
557	CODE:	691	CODE:
558	RETVAL = e_new (sizeof (ev_idle), cb);	692	RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv);
559	ev_idle_set (RETVAL);	693	ev_idle_set (RETVAL);
560	if (!ix) START (idle, RETVAL);	694	if (!ix) START (idle, RETVAL);
561	OUTPUT:	695	OUTPUT:
562	RETVAL	696	RETVAL
563		697
564	ev_prepare *prepare (SV *cb)	698	ev_prepare *prepare (SV *cb)
565	ALIAS:	699	ALIAS:
566	prepare_ns = 1	700	prepare_ns = 1
567	CODE:	701	CODE:
568	RETVAL = e_new (sizeof (ev_prepare), cb);	702	RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv);
569	ev_prepare_set (RETVAL);	703	ev_prepare_set (RETVAL);
570	if (!ix) START (prepare, RETVAL);	704	if (!ix) START (prepare, RETVAL);
571	OUTPUT:	705	OUTPUT:
572	RETVAL	706	RETVAL
573		707
574	ev_check *check (SV *cb)	708	ev_check *check (SV *cb)
575	ALIAS:	709	ALIAS:
576	check_ns = 1	710	check_ns = 1
577	CODE:	711	CODE:
578	RETVAL = e_new (sizeof (ev_check), cb);	712	RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv);
579	ev_check_set (RETVAL);	713	ev_check_set (RETVAL);
580	if (!ix) START (check, RETVAL);	714	if (!ix) START (check, RETVAL);
581	OUTPUT:	715	OUTPUT:
582	RETVAL	716	RETVAL
583		717
		718	ev_fork *fork (SV *cb)
		719	ALIAS:
		720	fork_ns = 1
		721	CODE:
		722	RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv);
		723	ev_fork_set (RETVAL);
		724	if (!ix) START (fork, RETVAL);
		725	OUTPUT:
		726	RETVAL
		727
		728	ev_cleanup *cleanup (SV *cb)
		729	ALIAS:
		730	cleanup_ns = 1
		731	CODE:
		732	RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
		733	ev_cleanup_set (RETVAL);
		734	if (!ix) START (cleanup, RETVAL);
		735	OUTPUT:
		736	RETVAL
		737
584	ev_child *child (int pid, SV *cb)	738	ev_child *child (int pid, int trace, SV *cb)
585	ALIAS:	739	ALIAS:
586	child_ns = 1	740	child_ns = 1
587	CODE:	741	CODE:
		742	#if EV_CHILD_ENABLE
588	RETVAL = e_new (sizeof (ev_child), cb);	743	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
589	ev_child_set (RETVAL, pid);	744	ev_child_set (RETVAL, pid, trace);
590	if (!ix) START (child, RETVAL);	745	if (!ix) START (child, RETVAL);
		746	#else
		747	croak ("EV::child watchers not supported on this platform");
		748	#endif
591	OUTPUT:	749	OUTPUT:
592	RETVAL	750	RETVAL
		751
593		752
594	ev_stat *stat (SV *path, NV interval, SV *cb)	753	ev_stat *stat (SV *path, NV interval, SV *cb)
595	ALIAS:	754	ALIAS:
596	stat_ns = 1	755	stat_ns = 1
597	CODE:	756	CODE:
598	RETVAL = e_new (sizeof (ev_stat), cb);	757	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
599	RETVAL->fh = newSVsv (path);	758	e_fh (RETVAL) = newSVsv (path);
600	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	759	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
601	if (!ix) START (stat, RETVAL);	760	if (!ix) START (stat, RETVAL);
602	OUTPUT:	761	OUTPUT:
603	RETVAL	762	RETVAL
604		763
		764	#ifndef EV_NO_LOOPS
		765
		766	ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
		767	ALIAS:
		768	embed_ns = 1
		769	CODE:
		770	{
		771	if (!(ev_backend (loop) & ev_embeddable_backends ()))
		772	croak ("passed loop is not embeddable via EV::embed,");
		773
		774	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
		775	e_fh (RETVAL) = newSVsv (ST (0));
		776	ev_embed_set (RETVAL, loop);
		777	if (!ix) START (embed, RETVAL);
		778	}
		779	OUTPUT:
		780	RETVAL
		781
		782	#endif
		783
		784	ev_async *async (SV *cb)
		785	ALIAS:
		786	async_ns = 1
		787	CODE:
		788	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		789	ev_async_set (RETVAL);
		790	if (!ix) START (async, RETVAL);
		791	OUTPUT:
		792	RETVAL
		793
605	void once (SV *fh, int events, SV *timeout, SV *cb)	794	void once (SV *fh, int events, SV *timeout, SV *cb)
606	CODE:	795	CODE:
607	ev_once (	796	ev_once (
		797	evapi.default_loop,
608	sv_fileno (fh), events,	798	s_fileno (fh, events & EV_WRITE), events,
609	SvOK (timeout) ? SvNV (timeout) : -1.,	799	SvOK (timeout) ? SvNV (timeout) : -1.,
610	e_once_cb,	800	e_once_cb,
611	newSVsv (cb)	801	newSVsv (cb)
612	);	802	);
613		803
…		…
617		807
618	int ev_is_active (ev_watcher *w)	808	int ev_is_active (ev_watcher *w)
619		809
620	int ev_is_pending (ev_watcher *w)	810	int ev_is_pending (ev_watcher *w)
621		811
		812	void ev_invoke (ev_watcher *w, int revents = EV_NONE)
		813	C_ARGS: e_loop (w), w, revents
		814
		815	int ev_clear_pending (ev_watcher *w)
		816	C_ARGS: e_loop (w), w
		817
		818	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)
		819	C_ARGS: e_loop (w), w, revents
		820
622	int keepalive (ev_watcher *w, int new_value = 0)	821	int keepalive (ev_watcher *w, int new_value = 0)
623	CODE:	822	CODE:
624	{	823	{
625	RETVAL = w->flags & WFLAG_KEEPALIVE;	824	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
626	new_value = new_value ? WFLAG_KEEPALIVE : 0;	825	new_value = new_value ? WFLAG_KEEPALIVE : 0;
627		826
628	if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE))	827	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
629	{	828	{
		829	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value;
630	REF (w);	830	REF (w);
631	w->flags = (w->flags & ~WFLAG_KEEPALIVE) | new_value;
632	UNREF (w);	831	UNREF (w);
633	}	832	}
634	}	833	}
635	OUTPUT:	834	OUTPUT:
636	RETVAL	835	RETVAL
637		836
638	SV *cb (ev_watcher *w, SV *new_cb = 0)	837	SV *cb (ev_watcher *w, SV *new_cb = 0)
639	CODE:	838	CODE:
640	{	839	{
641	RETVAL = newSVsv (w->cb_sv);
642
643	if (items > 1)	840	if (items > 1)
644	sv_setsv (w->cb_sv, new_cb);	841	{
		842	new_cb = s_get_cv_croak (new_cb);
		843	RETVAL = newRV_noinc (w->cb_sv);
		844	w->cb_sv = SvREFCNT_inc (new_cb);
		845	}
		846	else
		847	RETVAL = newRV_inc (w->cb_sv);
645	}	848	}
646	OUTPUT:	849	OUTPUT:
647	RETVAL	850	RETVAL
648		851
649	SV *data (ev_watcher *w, SV *new_data = 0)	852	SV *data (ev_watcher *w, SV *new_data = 0)
…		…
658	}	861	}
659	}	862	}
660	OUTPUT:	863	OUTPUT:
661	RETVAL	864	RETVAL
662		865
663	void trigger (ev_watcher *w, int revents = EV_NONE)	866	SV *loop (ev_watcher *w)
664	CODE:	867	CODE:
665	w->cb (w, revents);	868	RETVAL = newRV_inc (w->loop);
		869	OUTPUT:
		870	RETVAL
666		871
667	int priority (ev_watcher *w, int new_priority = 0)	872	int priority (ev_watcher *w, int new_priority = 0)
668	CODE:	873	CODE:
669	{	874	{
670	RETVAL = w->priority;	875	RETVAL = w->priority;
671		876
672	if (items > 1)	877	if (items > 1)
673	{	878	{
674	int active = ev_is_active (w);	879	int active = ev_is_active (w);
675
676	if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
677	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
678		880
679	if (active)	881	if (active)
680	{	882	{
681	/* grrr. */	883	/* grrr. */
682	PUSHMARK (SP);	884	PUSHMARK (SP);
683	XPUSHs (ST (0));	885	XPUSHs (ST (0));
		886	PUTBACK;
684	call_method ("stop", G_DISCARD | G_VOID);	887	call_method ("stop", G_DISCARD | G_VOID);
685	}	888	}
686		889
687	ev_set_priority (w, new_priority);	890	ev_set_priority (w, new_priority);
688		891
689	if (active)	892	if (active)
690	{	893	{
691	PUSHMARK (SP);	894	PUSHMARK (SP);
692	XPUSHs (ST (0));	895	XPUSHs (ST (0));
		896	PUTBACK;
693	call_method ("start", G_DISCARD | G_VOID);	897	call_method ("start", G_DISCARD | G_VOID);
694	}	898	}
695	}	899	}
696	}	900	}
697	OUTPUT:	901	OUTPUT:
…		…
713	e_destroy (w);	917	e_destroy (w);
714		918
715	void set (ev_io *w, SV *fh, int events)	919	void set (ev_io *w, SV *fh, int events)
716	CODE:	920	CODE:
717	{	921	{
718	int fd = sv_fileno (fh);	922	int fd = s_fileno (fh, events & EV_WRITE);
719	CHECK_FD (fh, fd);	923	CHECK_FD (fh, fd);
720		924
721	sv_setsv (w->fh, fh);	925	sv_setsv (e_fh (w), fh);
722	RESET (io, w, (w, fd, events));	926	RESET (io, w, (w, fd, events));
723	}	927	}
724		928
725	SV *fh (ev_io *w, SV *new_fh = 0)	929	SV *fh (ev_io *w, SV *new_fh = 0)
726	CODE:	930	CODE:
727	{	931	{
728	if (items > 1)	932	if (items > 1)
729	{	933	{
730	int fd = sv_fileno (new_fh);	934	int fd = s_fileno (new_fh, w->events & EV_WRITE);
731	CHECK_FD (new_fh, fd);	935	CHECK_FD (new_fh, fd);
732		936
733	RETVAL = w->fh;	937	RETVAL = e_fh (w);
734	w->fh = newSVsv (new_fh);	938	e_fh (w) = newSVsv (new_fh);
735		939
736	RESET (io, w, (w, fd, w->events));	940	RESET (io, w, (w, fd, w->events));
737	}	941	}
738	else	942	else
739	RETVAL = newSVsv (w->fh);	943	RETVAL = newSVsv (e_fh (w));
740	}	944	}
741	OUTPUT:	945	OUTPUT:
742	RETVAL	946	RETVAL
743		947
744	int events (ev_io *w, int new_events = EV_UNDEF)	948	int events (ev_io *w, int new_events = EV_UNDEF)
…		…
754		958
755	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	959	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
756		960
757	void ev_signal_start (ev_signal *w)	961	void ev_signal_start (ev_signal *w)
758	CODE:	962	CODE:
759	START (signal, w);	963	START_SIGNAL (w);
760		964
761	void ev_signal_stop (ev_signal *w)	965	void ev_signal_stop (ev_signal *w)
762	CODE:	966	CODE:
763	STOP (signal, w);	967	STOP (signal, w);
764		968
…		…
768	e_destroy (w);	972	e_destroy (w);
769		973
770	void set (ev_signal *w, SV *signal)	974	void set (ev_signal *w, SV *signal)
771	CODE:	975	CODE:
772	{	976	{
773	Signal signum = sv_signum (signal);	977	Signal signum = s_signum (signal);
774	CHECK_SIG (signal, signum);	978	CHECK_SIG (signal, signum);
775		979
776	RESET (signal, w, (w, signum));	980	RESET_SIGNAL (w, (w, signum));
777	}	981	}
778		982
779	int signal (ev_signal *w, SV *new_signal = 0)	983	int signal (ev_signal *w, SV *new_signal = 0)
780	CODE:	984	CODE:
781	{	985	{
782	RETVAL = w->signum;	986	RETVAL = w->signum;
783		987
784	if (items > 1)	988	if (items > 1)
785	{	989	{
786	Signal signum = sv_signum (new_signal);	990	Signal signum = s_signum (new_signal);
787	CHECK_SIG (new_signal, signum);	991	CHECK_SIG (new_signal, signum);
788		992
789	RESET (signal, w, (w, signum));	993	RESET_SIGNAL (w, (w, signum));
790	}	994	}
791	}	995	}
792	OUTPUT:	996	OUTPUT:
793	RETVAL	997	RETVAL
794		998
…		…
806		1010
807	void ev_timer_again (ev_timer *w)	1011	void ev_timer_again (ev_timer *w)
808	INIT:	1012	INIT:
809	CHECK_REPEAT (w->repeat);	1013	CHECK_REPEAT (w->repeat);
810	CODE:	1014	CODE:
811	REF (w);
812	ev_timer_again (w);	1015	ev_timer_again (e_loop (w), w);
813	UNREF (w);	1016	UNREF (w);
		1017
		1018	NV ev_timer_remaining (ev_timer *w)
		1019	C_ARGS: e_loop (w), w
814		1020
815	void DESTROY (ev_timer *w)	1021	void DESTROY (ev_timer *w)
816	CODE:	1022	CODE:
817	STOP (timer, w);	1023	STOP (timer, w);
818	e_destroy (w);	1024	e_destroy (w);
…		…
835	CODE:	1041	CODE:
836	STOP (periodic, w);	1042	STOP (periodic, w);
837		1043
838	void ev_periodic_again (ev_periodic *w)	1044	void ev_periodic_again (ev_periodic *w)
839	CODE:	1045	CODE:
840	REF (w);
841	ev_periodic_again (w);	1046	ev_periodic_again (e_loop (w), w);
842	UNREF (w);	1047	UNREF (w);
843		1048
844	void DESTROY (ev_periodic *w)	1049	void DESTROY (ev_periodic *w)
845	CODE:	1050	CODE:
846	STOP (periodic, w);	1051	STOP (periodic, w);
…		…
849	void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)	1054	void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
850	INIT:	1055	INIT:
851	CHECK_REPEAT (interval);	1056	CHECK_REPEAT (interval);
852	CODE:	1057	CODE:
853	{	1058	{
854	SvREFCNT_dec (w->fh);	1059	SvREFCNT_dec (e_fh (w));
855	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1060	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
856		1061
857	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));	1062	RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
858	}	1063	}
		1064
		1065	NV at (ev_periodic *w)
		1066	CODE:
		1067	RETVAL = ev_periodic_at (w);
		1068	OUTPUT:
		1069	RETVAL
859		1070
860	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	1071	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
861		1072
862	void ev_idle_start (ev_idle *w)	1073	void ev_idle_start (ev_idle *w)
863	CODE:	1074	CODE:
…		…
870	void DESTROY (ev_idle *w)	1081	void DESTROY (ev_idle *w)
871	CODE:	1082	CODE:
872	STOP (idle, w);	1083	STOP (idle, w);
873	e_destroy (w);	1084	e_destroy (w);
874		1085
875	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_	1086	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_
876		1087
877	void ev_prepare_start (ev_prepare *w)	1088	void ev_prepare_start (ev_prepare *w)
878	CODE:	1089	CODE:
879	START (prepare, w);	1090	START (prepare, w);
880		1091
…		…
900	void DESTROY (ev_check *w)	1111	void DESTROY (ev_check *w)
901	CODE:	1112	CODE:
902	STOP (check, w);	1113	STOP (check, w);
903	e_destroy (w);	1114	e_destroy (w);
904		1115
		1116	MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_
		1117
		1118	void ev_fork_start (ev_fork *w)
		1119	CODE:
		1120	START (fork, w);
		1121
		1122	void ev_fork_stop (ev_fork *w)
		1123	CODE:
		1124	STOP (fork, w);
		1125
		1126	void DESTROY (ev_fork *w)
		1127	CODE:
		1128	STOP (fork, w);
		1129	e_destroy (w);
		1130
		1131	MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
		1132
		1133	void ev_cleanup_start (ev_cleanup *w)
		1134	CODE:
		1135	START (cleanup, w);
		1136
		1137	void ev_cleanup_stop (ev_cleanup *w)
		1138	CODE:
		1139	STOP (cleanup, w);
		1140
		1141	void DESTROY (ev_cleanup *w)
		1142	CODE:
		1143	STOP (cleanup, w);
		1144	e_destroy (w);
		1145
		1146	int keepalive (ev_watcher *w, int new_value = 0)
		1147	CODE:
		1148	RETVAL = 0;
		1149	OUTPUT:
		1150	RETVAL
		1151
905	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	1152	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		1153
		1154	#if EV_CHILD_ENABLE
906		1155
907	void ev_child_start (ev_child *w)	1156	void ev_child_start (ev_child *w)
908	CODE:	1157	CODE:
909	START (child, w);	1158	START (child, w);
910		1159
…		…
915	void DESTROY (ev_child *w)	1164	void DESTROY (ev_child *w)
916	CODE:	1165	CODE:
917	STOP (child, w);	1166	STOP (child, w);
918	e_destroy (w);	1167	e_destroy (w);
919		1168
920	void set (ev_child *w, int pid)	1169	void set (ev_child *w, int pid, int trace)
921	CODE:	1170	CODE:
922	RESET (child, w, (w, pid));	1171	RESET (child, w, (w, pid, trace));
923		1172
924	int pid (ev_child *w, int new_pid = 0)
925	CODE:
926	{
927	RETVAL = w->pid;
928
929	if (items > 1)
930	RESET (child, w, (w, new_pid));
931	}
932	OUTPUT:
933	RETVAL
934
935
936	int rstatus (ev_child *w)	1173	int pid (ev_child *w)
937	ALIAS:	1174	ALIAS:
938	rpid = 1	1175	rpid = 1
		1176	rstatus = 2
939	CODE:	1177	CODE:
940	RETVAL = ix ? w->rpid : w->rstatus;	1178	RETVAL = ix == 0 ? w->pid
		1179	: ix == 1 ? w->rpid
		1180	: w->rstatus;
941	OUTPUT:	1181	OUTPUT:
942	RETVAL	1182	RETVAL
		1183
		1184	#endif
943		1185
944	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_	1186	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
945		1187
946	void ev_stat_start (ev_stat *w)	1188	void ev_stat_start (ev_stat *w)
947	CODE:	1189	CODE:
…		…
957	e_destroy (w);	1199	e_destroy (w);
958		1200
959	void set (ev_stat *w, SV *path, NV interval)	1201	void set (ev_stat *w, SV *path, NV interval)
960	CODE:	1202	CODE:
961	{	1203	{
962	sv_setsv (w->fh, path);	1204	sv_setsv (e_fh (w), path);
963	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));	1205	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
964	}	1206	}
965		1207
966	SV *path (ev_stat *w, SV *new_path = 0)	1208	SV *path (ev_stat *w, SV *new_path = 0)
967	CODE:	1209	CODE:
968	{	1210	{
969	RETVAL = SvREFCNT_inc (w->fh);	1211	RETVAL = SvREFCNT_inc (e_fh (w));
970		1212
971	if (items > 1)	1213	if (items > 1)
972	{	1214	{
973	SvREFCNT_dec (w->fh);	1215	SvREFCNT_dec (e_fh (w));
974	w->fh = newSVsv (new_path);	1216	e_fh (w) = newSVsv (new_path);
975	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));	1217	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
976	}	1218	}
977	}	1219	}
978	OUTPUT:	1220	OUTPUT:
979	RETVAL	1221	RETVAL
980		1222
…		…
982	CODE:	1224	CODE:
983	{	1225	{
984	RETVAL = w->interval;	1226	RETVAL = w->interval;
985		1227
986	if (items > 1)	1228	if (items > 1)
987	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));	1229	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
988	}	1230	}
989	OUTPUT:	1231	OUTPUT:
990	RETVAL	1232	RETVAL
991		1233
992	void prev (ev_stat *w)	1234	void prev (ev_stat *w)
…		…
996	PPCODE:	1238	PPCODE:
997	{	1239	{
998	ev_statdata *s = ix ? &w->attr : &w->prev;	1240	ev_statdata *s = ix ? &w->attr : &w->prev;
999		1241
1000	if (ix == 1)	1242	if (ix == 1)
1001	ev_stat_stat (w);	1243	ev_stat_stat (e_loop (w), w);
1002	else if (!s->st_nlink)	1244	else if (!s->st_nlink)
1003	errno = ENOENT;	1245	errno = ENOENT;
1004		1246
1005	PL_statcache.st_dev = s->st_nlink;	1247	PL_statcache.st_dev = s->st_nlink;
1006	PL_statcache.st_ino = s->st_ino;	1248	PL_statcache.st_ino = s->st_ino;
…		…
1033	PUSHs (sv_2mortal (newSVuv (4096)));	1275	PUSHs (sv_2mortal (newSVuv (4096)));
1034	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));	1276	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
1035	}	1277	}
1036	}	1278	}
1037		1279
1038	#ifndef _WIN32
1039
1040	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	1280	MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_
1041		1281
1042	BOOT:	1282	void ev_embed_start (ev_embed *w)
1043	{	1283	CODE:
1044	HV *stash = gv_stashpv ("EV::DNS", 1);	1284	START (embed, w);
1045		1285
1046	static const struct {	1286	void ev_embed_stop (ev_embed *w)
1047	const char *name;	1287	CODE:
1048	IV iv;	1288	STOP (embed, w);
1049	} *civ, const_iv[] = {
1050	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
1051	const_iv (DNS_, ERR_NONE)
1052	const_iv (DNS_, ERR_FORMAT)
1053	const_iv (DNS_, ERR_SERVERFAILED)
1054	const_iv (DNS_, ERR_NOTEXIST)
1055	const_iv (DNS_, ERR_NOTIMPL)
1056	const_iv (DNS_, ERR_REFUSED)
1057	const_iv (DNS_, ERR_TRUNCATED)
1058	const_iv (DNS_, ERR_UNKNOWN)
1059	const_iv (DNS_, ERR_TIMEOUT)
1060	const_iv (DNS_, ERR_SHUTDOWN)
1061	const_iv (DNS_, IPv4_A)
1062	const_iv (DNS_, PTR)
1063	const_iv (DNS_, IPv6_AAAA)
1064	const_iv (DNS_, QUERY_NO_SEARCH)
1065	const_iv (DNS_, OPTION_SEARCH)
1066	const_iv (DNS_, OPTION_NAMESERVERS)
1067	const_iv (DNS_, OPTION_MISC)
1068	const_iv (DNS_, OPTIONS_ALL)
1069	const_iv (DNS_, NO_SEARCH)
1070	};
1071		1289
1072	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1290	void DESTROY (ev_embed *w)
1073	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1291	CODE:
1074	}	1292	STOP (embed, w);
		1293	e_destroy (w);
1075		1294
1076	int evdns_init ()	1295	void set (ev_embed *w, struct ev_loop *loop)
		1296	CODE:
		1297	{
		1298	sv_setsv (e_fh (w), ST (1));
		1299	RESET (embed, w, (w, loop));
		1300	}
1077		1301
1078	void evdns_shutdown (int fail_requests = 1)	1302	SV *other (ev_embed *w)
		1303	CODE:
		1304	RETVAL = newSVsv (e_fh (w));
		1305	OUTPUT:
		1306	RETVAL
1079		1307
1080	const char *evdns_err_to_string (int err)	1308	void ev_embed_sweep (ev_embed *w)
		1309	C_ARGS: e_loop (w), w
1081		1310
1082	int evdns_nameserver_add (U32 address)	1311	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
1083		1312
1084	int evdns_count_nameservers ()	1313	void ev_async_start (ev_async *w)
		1314	CODE:
		1315	START (async, w);
1085		1316
1086	int evdns_clear_nameservers_and_suspend ()	1317	void ev_async_stop (ev_async *w)
		1318	CODE:
		1319	STOP (async, w);
1087		1320
1088	int evdns_resume ()	1321	void DESTROY (ev_async *w)
		1322	CODE:
		1323	STOP (async, w);
		1324	e_destroy (w);
1089		1325
1090	int evdns_nameserver_ip_add (char *ip_as_string)	1326	void ev_async_send (ev_async *w)
		1327	C_ARGS: e_loop (w), w
1091		1328
1092	int evdns_resolve_ipv4 (const char *name, int flags, SV *cb)	1329	SV *ev_async_async_pending (ev_async *w)
1093	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
1094
1095	int evdns_resolve_ipv6 (const char *name, int flags, SV *cb)
1096	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
1097
1098	int evdns_resolve_reverse (SV *addr, int flags, SV *cb)
1099	ALIAS:
1100	evdns_resolve_reverse_ipv6 = 1
1101	CODE:	1330	CODE:
1102	{	1331	RETVAL = boolSV (ev_async_pending (w));
1103	STRLEN len;	1332	OUTPUT:
1104	char *data = SvPVbyte (addr, len);
1105	if (len != (ix ? 16 : 4))
1106	croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
1107
1108	RETVAL = ix	1333	RETVAL
1109	? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb))
1110	: evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb));
1111	}
1112	OUTPUT:
1113	RETVAL
1114		1334
1115	int evdns_set_option (char *option, char *val, int flags)	1335	#ifndef EV_NO_LOOPS
1116		1336
1117	int evdns_resolv_conf_parse (int flags, const char *filename)	1337	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1118		1338
1119	#ifdef _WIN32	1339	SV *new (SV *klass, unsigned int flags = 0)
		1340	CODE:
		1341	{
		1342	struct ev_loop *loop = ev_loop_new (flags);
1120		1343
1121	int evdns_config_windows_nameservers ()	1344	if (!loop)
		1345	XSRETURN_UNDEF;
		1346
		1347	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop);
		1348	}
		1349	OUTPUT:
		1350	RETVAL
		1351
		1352	void DESTROY (struct ev_loop *loop)
		1353	CODE:
		1354	/* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
		1355	/* 2. not doing so helps avoid many global destruction bugs in perl, too */
		1356	if (loop != evapi.default_loop)
		1357	ev_loop_destroy (loop);
		1358
		1359	void ev_loop_fork (struct ev_loop *loop)
		1360
		1361	NV ev_now (struct ev_loop *loop)
		1362
		1363	void ev_now_update (struct ev_loop *loop)
		1364
		1365	void ev_suspend (struct ev_loop *loop)
		1366
		1367	void ev_resume (struct ev_loop *loop)
		1368
		1369	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
		1370
		1371	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
		1372
		1373	unsigned int ev_backend (struct ev_loop *loop)
		1374
		1375	void ev_verify (struct ev_loop *loop)
		1376	ALIAS:
		1377	loop_verify = 1
		1378
		1379	unsigned int ev_iteration (struct ev_loop *loop)
		1380	ALIAS:
		1381	loop_count = 1
		1382
		1383	unsigned int ev_depth (struct ev_loop *loop)
		1384	ALIAS:
		1385	loop_depth = 1
		1386
		1387	void ev_run (struct ev_loop *loop, int flags = 0)
		1388	ALIAS:
		1389	loop = 1
		1390
		1391	void ev_break (struct ev_loop *loop, int how = 1)
		1392	ALIAS:
		1393	unloop = 1
		1394
		1395	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
		1396
		1397	unsigned int ev_pending_count (struct ev_loop *loop)
		1398
		1399	void ev_invoke_pending (struct ev_loop *loop)
		1400
		1401	#if 0
		1402
		1403	void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
		1404	CODE:
		1405	{
		1406	Signal signum = s_signum (signal);
		1407	CHECK_SIG (signal, signum);
		1408
		1409	ev_feed_signal_event (loop, signum);
		1410	}
1122		1411
1123	#endif	1412	#endif
1124		1413
1125	void evdns_search_clear ()	1414	ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb)
1126		1415	ALIAS:
1127	void evdns_search_add (char *domain)	1416	io_ns = 1
1128		1417	CODE:
1129	void evdns_search_ndots_set (int ndots)
1130
1131	#if 0
1132
1133	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
1134
1135	BOOT:
1136	{	1418	{
1137	HV *stash = gv_stashpv ("EV::HTTP", 1);	1419	int fd = s_fileno (fh, events & EV_WRITE);
		1420	CHECK_FD (fh, fd);
1138		1421
1139	static const struct {	1422	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1140	const char *name;	1423	e_fh (RETVAL) = newSVsv (fh);
1141	IV iv;	1424	ev_io_set (RETVAL, fd, events);
1142	} *civ, const_iv[] = {	1425	if (!ix) START (io, RETVAL);
1143	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
1144	const_iv (HTTP_, OK)
1145	const_iv (HTTP_, NOCONTENT)
1146	const_iv (HTTP_, MOVEPERM)
1147	const_iv (HTTP_, MOVETEMP)
1148	const_iv (HTTP_, NOTMODIFIED)
1149	const_iv (HTTP_, BADREQUEST)
1150	const_iv (HTTP_, NOTFOUND)
1151	const_iv (HTTP_, SERVUNAVAIL)
1152	const_iv (EVHTTP_, REQ_OWN_CONNECTION)
1153	const_iv (EVHTTP_, PROXY_REQUEST)
1154	const_iv (EVHTTP_, REQ_GET)
1155	const_iv (EVHTTP_, REQ_POST)
1156	const_iv (EVHTTP_, REQ_HEAD)
1157	const_iv (EVHTTP_, REQUEST)
1158	const_iv (EVHTTP_, RESPONSE)
1159	};
1160
1161	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1162	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1163	}	1426	}
		1427	OUTPUT:
		1428	RETVAL
1164		1429
1165	MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_	1430	ev_timer *timer (struct ev_loop *loop, NV after, NV repeat, SV *cb)
		1431	ALIAS:
		1432	timer_ns = 1
		1433	INIT:
		1434	CHECK_REPEAT (repeat);
		1435	CODE:
		1436	RETVAL = e_new (sizeof (ev_timer), cb, ST (0));
		1437	ev_timer_set (RETVAL, after, repeat);
		1438	if (!ix) START (timer, RETVAL);
		1439	OUTPUT:
		1440	RETVAL
1166		1441
1167	#HttpRequest new (SV *klass, SV *cb)	1442	SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb)
		1443	ALIAS:
		1444	periodic_ns = 1
		1445	INIT:
		1446	CHECK_REPEAT (interval);
		1447	CODE:
		1448	{
		1449	ev_periodic *w;
		1450	w = e_new (sizeof (ev_periodic), cb, ST (0));
		1451	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		1452	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
		1453	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
		1454	if (!ix) START (periodic, w);
		1455	}
		1456	OUTPUT:
		1457	RETVAL
1168		1458
1169	#void DESTROY (struct evhttp_request *req);	1459	ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
		1460	ALIAS:
		1461	signal_ns = 1
		1462	CODE:
		1463	{
		1464	Signal signum = s_signum (signal);
		1465	CHECK_SIG (signal, signum);
1170		1466
		1467	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
		1468	ev_signal_set (RETVAL, signum);
		1469	if (!ix) START_SIGNAL (RETVAL);
		1470	}
		1471	OUTPUT:
		1472	RETVAL
		1473
		1474	ev_idle *idle (struct ev_loop *loop, SV *cb)
		1475	ALIAS:
		1476	idle_ns = 1
		1477	CODE:
		1478	RETVAL = e_new (sizeof (ev_idle), cb, ST (0));
		1479	ev_idle_set (RETVAL);
		1480	if (!ix) START (idle, RETVAL);
		1481	OUTPUT:
		1482	RETVAL
		1483
		1484	ev_prepare *prepare (struct ev_loop *loop, SV *cb)
		1485	ALIAS:
		1486	prepare_ns = 1
		1487	CODE:
		1488	RETVAL = e_new (sizeof (ev_prepare), cb, ST (0));
		1489	ev_prepare_set (RETVAL);
		1490	if (!ix) START (prepare, RETVAL);
		1491	OUTPUT:
		1492	RETVAL
		1493
		1494	ev_check *check (struct ev_loop *loop, SV *cb)
		1495	ALIAS:
		1496	check_ns = 1
		1497	CODE:
		1498	RETVAL = e_new (sizeof (ev_check), cb, ST (0));
		1499	ev_check_set (RETVAL);
		1500	if (!ix) START (check, RETVAL);
		1501	OUTPUT:
		1502	RETVAL
		1503
		1504	ev_fork *fork (struct ev_loop *loop, SV *cb)
		1505	ALIAS:
		1506	fork_ns = 1
		1507	CODE:
		1508	RETVAL = e_new (sizeof (ev_fork), cb, ST (0));
		1509	ev_fork_set (RETVAL);
		1510	if (!ix) START (fork, RETVAL);
		1511	OUTPUT:
		1512	RETVAL
		1513
		1514	ev_cleanup *cleanup (struct ev_loop *loop, SV *cb)
		1515	ALIAS:
		1516	cleanup_ns = 1
		1517	CODE:
		1518	RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
		1519	ev_cleanup_set (RETVAL);
		1520	if (!ix) START (cleanup, RETVAL);
		1521	OUTPUT:
		1522	RETVAL
		1523
		1524	ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
		1525	ALIAS:
		1526	child_ns = 1
		1527	CODE:
		1528	#if EV_CHILD_ENABLE
		1529	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
		1530	ev_child_set (RETVAL, pid, trace);
		1531	if (!ix) START (child, RETVAL);
		1532	#else
		1533	croak ("EV::child watchers not supported on this platform");
1171	#endif	1534	#endif
		1535	OUTPUT:
		1536	RETVAL
		1537
		1538	ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
		1539	ALIAS:
		1540	stat_ns = 1
		1541	CODE:
		1542	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
		1543	e_fh (RETVAL) = newSVsv (path);
		1544	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
		1545	if (!ix) START (stat, RETVAL);
		1546	OUTPUT:
		1547	RETVAL
		1548
		1549	ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
		1550	ALIAS:
		1551	embed_ns = 1
		1552	CODE:
		1553	{
		1554	if (!(ev_backend (other) & ev_embeddable_backends ()))
		1555	croak ("passed loop is not embeddable via EV::embed,");
		1556
		1557	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
		1558	e_fh (RETVAL) = newSVsv (ST (1));
		1559	ev_embed_set (RETVAL, other);
		1560	if (!ix) START (embed, RETVAL);
		1561	}
		1562	OUTPUT:
		1563	RETVAL
		1564
		1565	ev_async *async (struct ev_loop *loop, SV *cb)
		1566	ALIAS:
		1567	async_ns = 1
		1568	CODE:
		1569	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1570	ev_async_set (RETVAL);
		1571	if (!ix) START (async, RETVAL);
		1572	OUTPUT:
		1573	RETVAL
		1574
		1575	void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb)
		1576	CODE:
		1577	ev_once (
		1578	loop,
		1579	s_fileno (fh, events & EV_WRITE), events,
		1580	SvOK (timeout) ? SvNV (timeout) : -1.,
		1581	e_once_cb,
		1582	newSVsv (cb)
		1583	);
1172		1584
1173	#endif	1585	#endif
1174		1586
1175
1176
1177
1178
1179
1180

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