ViewVC Help

View File | Revision Log | Show Annotations | Download File

/cvs/EV/EV.xs

Comparing EV/EV.xs (file contents):
Revision 1.90 by root, Mon Dec 17 07:24:12 2007 UTC vs.
Revision 1.138 by root, Wed Apr 14 00:17:22 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	#ifndef _WIN32
25	# include <pthread.h>	35	# include <pthread.h>
26	#endif	36	#endif
27		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
28	#define WFLAG_KEEPALIVE 1	44	#define WFLAG_KEEPALIVE 1
		45	#define WFLAG_UNREFED 2 /* has been unref'ed */
29		46
30	#define UNREF(w) \	47	#define UNREF(w) \
31	if (!((w)->flags & WFLAG_KEEPALIVE) \	48	if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
32	&& !ev_is_active (w)) \	49	&& ev_is_active (w)) \
33	ev_unref ();	50	{ \
		51	ev_unref (e_loop (w)); \
		52	e_flags (w) |= WFLAG_UNREFED; \
		53	}
34		54
35	#define REF(w) \	55	#define REF(w) \
36	if (!((w)->flags & WFLAG_KEEPALIVE) \	56	if (e_flags (w) & WFLAG_UNREFED) \
37	&& ev_is_active (w)) \	57	{ \
38	ev_ref ();	58	e_flags (w) &= ~WFLAG_UNREFED; \
		59	ev_ref (e_loop (w)); \
		60	}
39		61
40	#define START(type,w) \	62	#define START(type,w) \
41	do { \	63	do { \
		64	ev_ ## type ## _start (e_loop (w), w); \
42	UNREF (w); \	65	UNREF (w); \
43	ev_ ## type ## _start (w); \
44	} while (0)	66	} while (0)
45		67
46	#define STOP(type,w) \	68	#define STOP(type,w) \
47	do { \	69	do { \
48	REF (w); \	70	REF (w); \
49	ev_ ## type ## _stop (w); \	71	ev_ ## type ## _stop (e_loop (w), w); \
50	} while (0)	72	} while (0)
51		73
52	#define RESET(type,w,seta) \	74	#define RESET(type,w,seta) \
53	do { \	75	do { \
54	int active = ev_is_active (w); \	76	int active = ev_is_active (w); \
55	if (active) STOP (type, w); \	77	if (active) STOP (type, w); \
56	ev_ ## type ## _set seta; \	78	ev_ ## type ## _set seta; \
57	if (active) START (type, w); \	79	if (active) START (type, w); \
58	} while (0)	80	} while (0)
59		81
60	typedef int Signal;	82	typedef int Signal;
61		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
62	static struct EVAPI evapi;	109	static struct EVAPI evapi;
63		110
64	static HV	111	static HV
		112	*stash_loop,
65	*stash_watcher,	113	*stash_watcher,
66	*stash_io,	114	*stash_io,
67	*stash_timer,	115	*stash_timer,
68	*stash_periodic,	116	*stash_periodic,
69	*stash_signal,	117	*stash_signal,
…		…
71	*stash_stat,	119	*stash_stat,
72	*stash_idle,	120	*stash_idle,
73	*stash_prepare,	121	*stash_prepare,
74	*stash_check,	122	*stash_check,
75	*stash_embed,	123	*stash_embed,
76	*stash_fork;	124	*stash_fork,
77		125	*stash_async;
78	#ifndef SIG_SIZE
79	/* kudos to Slaven Rezic for the idea */
80	static char sig_size [] = { SIG_NUM };
81	# define SIG_SIZE (sizeof (sig_size) + 1)
82	#endif
83
84	static Signal
85	sv_signum (SV *sig)
86	{
87	Signal signum;
88
89	SvGETMAGIC (sig);
90
91	for (signum = 1; signum < SIG_SIZE; ++signum)
92	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
93	return signum;
94
95	signum = SvIV (sig);
96
97	if (signum > 0 && signum < SIG_SIZE)
98	return signum;
99
100	return -1;
101	}
102		126
103	/////////////////////////////////////////////////////////////////////////////	127	/////////////////////////////////////////////////////////////////////////////
104	// Event	128	// Event
105		129
106	static void e_cb (ev_watcher *w, int revents);	130	static void e_cb (EV_P_ ev_watcher *w, int revents);
107		131
108	static int	132	void *
109	sv_fileno (SV *fh)
110	{
111	SvGETMAGIC (fh);
112
113	if (SvROK (fh))
114	fh = SvRV (fh);
115
116	if (SvTYPE (fh) == SVt_PVGV)
117	return PerlIO_fileno (IoIFP (sv_2io (fh)));
118
119	if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
120	return SvIV (fh);
121
122	return -1;
123	}
124
125	static void *
126	e_new (int size, SV *cb_sv)	133	e_new (int size, SV *cb_sv, SV *loop)
127	{	134	{
		135	SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
128	ev_watcher *w;	136	ev_watcher *w;
129	SV *self = NEWSV (0, size);	137	SV *self = NEWSV (0, size);
130	SvPOK_only (self);	138	SvPOK_only (self);
131	SvCUR_set (self, size);	139	SvCUR_set (self, size);
132		140
133	w = (ev_watcher *)SvPVX (self);	141	w = (ev_watcher *)SvPVX (self);
134		142
135	ev_init (w, e_cb);	143	ev_init (w, cv ? e_cb : 0);
136		144
		145	w->loop = SvREFCNT_inc (SvRV (loop));
137	w->flags = WFLAG_KEEPALIVE;	146	w->e_flags = WFLAG_KEEPALIVE;
138	w->data = 0;	147	w->data = 0;
139	w->fh = 0;	148	w->fh = 0;
140	w->cb_sv = newSVsv (cb_sv);	149	w->cb_sv = SvREFCNT_inc (cv);
141	w->self = self;	150	w->self = self;
142		151
143	return (void *)w;	152	return (void *)w;
144	}	153	}
145		154
146	static void	155	static void
147	e_destroy (void *w_)	156	e_destroy (void *w_)
148	{	157	{
149	ev_watcher *w = (ev_watcher *)w_;	158	ev_watcher *w = (ev_watcher *)w_;
150		159
		160	SvREFCNT_dec (w->loop ); w->loop = 0;
151	SvREFCNT_dec (w->fh ); w->fh = 0;	161	SvREFCNT_dec (w->fh ); w->fh = 0;
152	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	162	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
153	SvREFCNT_dec (w->data ); w->data = 0;	163	SvREFCNT_dec (w->data ); w->data = 0;
154	}	164	}
155		165
…		…
168	}	178	}
169		179
170	return rv;	180	return rv;
171	}	181	}
172		182
173	static SV *sv_events_cache;	183	static SV *sv_self_cache, *sv_events_cache;
174		184
175	static void	185	static void
176	e_cb (ev_watcher *w, int revents)	186	e_cb (EV_P_ ev_watcher *w, int revents)
177	{	187	{
178	dSP;	188	dSP;
179	I32 mark = SP - PL_stack_base;	189	I32 mark = SP - PL_stack_base;
180	SV *sv_self, *sv_events;	190	SV *sv_self, *sv_events;
181		191
		192	/* libev might have stopped the watcher */
		193	if (expect_false (w->e_flags & WFLAG_UNREFED)
		194	&& !ev_is_active (w))
		195	REF (w);
		196
		197	if (expect_true (sv_self_cache))
		198	{
		199	sv_self = sv_self_cache; sv_self_cache = 0;
		200	SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
		201	}
		202	else
		203	{
182	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	204	sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
		205	SvREADONLY_on (sv_self);
		206	}
		207
		208	if (expect_true (sv_events_cache))
		209	{
		210	sv_events = sv_events_cache; sv_events_cache = 0;
		211	SvIV_set (sv_events, revents);
		212	}
		213	else
		214	{
		215	sv_events = newSViv (revents);
		216	SvREADONLY_on (sv_events);
		217	}
		218
		219	PUSHMARK (SP);
		220	EXTEND (SP, 2);
		221	PUSHs (sv_self);
		222	PUSHs (sv_events);
		223
		224	PUTBACK;
		225	call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
		226
		227	if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache))
		228	SvREFCNT_dec (sv_self);
		229	else
		230	{
		231	SvREFCNT_dec (SvRV (sv_self));
		232	SvRV_set (sv_self, &PL_sv_undef);
		233	sv_self_cache = sv_self;
		234	}
		235
		236	if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache))
		237	SvREFCNT_dec (sv_events);
		238	else
		239	sv_events_cache = sv_events;
		240
		241	if (expect_false (SvTRUE (ERRSV)))
		242	{
		243	SPAGAIN;
		244	PUSHMARK (SP);
		245	PUTBACK;
		246	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
		247	}
		248
		249	SP = PL_stack_base + mark;
		250	PUTBACK;
		251	}
		252
		253	static void
		254	e_once_cb (int revents, void *arg)
		255	{
		256	dSP;
		257	I32 mark = SP - PL_stack_base;
		258	SV *sv_events;
183		259
184	if (sv_events_cache)	260	if (sv_events_cache)
185	{	261	{
186	sv_events = sv_events_cache; sv_events_cache = 0;	262	sv_events = sv_events_cache; sv_events_cache = 0;
187	SvIV_set (sv_events, revents);	263	SvIV_set (sv_events, revents);
188	}	264	}
189	else	265	else
190	sv_events = newSViv (revents);	266	sv_events = newSViv (revents);
191		267
192	PUSHMARK (SP);	268	PUSHMARK (SP);
193	EXTEND (SP, 2);
194	PUSHs (sv_self);
195	PUSHs (sv_events);	269	XPUSHs (sv_events);
196		270
197	PUTBACK;	271	PUTBACK;
198	call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);	272	call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL);
199		273
200	SvREFCNT_dec (sv_self);	274	SvREFCNT_dec ((SV *)arg);
201		275
202	if (sv_events_cache)	276	if (sv_events_cache)
203	SvREFCNT_dec (sv_events);	277	SvREFCNT_dec (sv_events);
204	else	278	else
205	sv_events_cache = sv_events;	279	sv_events_cache = sv_events;
…		…
214		288
215	SP = PL_stack_base + mark;	289	SP = PL_stack_base + mark;
216	PUTBACK;	290	PUTBACK;
217	}	291	}
218		292
219	static void
220	e_once_cb (int revents, void *arg)
221	{
222	dSP;
223	I32 mark = SP - PL_stack_base;
224	SV *sv_events;
225
226	if (sv_events_cache)
227	{
228	sv_events = sv_events_cache; sv_events_cache = 0;
229	SvIV_set (sv_events, revents);
230	}
231	else
232	sv_events = newSViv (revents);
233
234	PUSHMARK (SP);
235	XPUSHs (sv_events);
236
237	PUTBACK;
238	call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL);
239
240	SvREFCNT_dec ((SV *)arg);
241
242	if (sv_events_cache)
243	SvREFCNT_dec (sv_events);
244	else
245	sv_events_cache = sv_events;
246
247	if (SvTRUE (ERRSV))
248	{
249	SPAGAIN;
250	PUSHMARK (SP);
251	PUTBACK;
252	call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
253	}
254
255	SP = PL_stack_base + mark;
256	PUTBACK;
257	}
258
259	static ev_tstamp	293	static ev_tstamp
260	e_periodic_cb (ev_periodic *w, ev_tstamp now)	294	e_periodic_cb (ev_periodic *w, ev_tstamp now)
261	{	295	{
262	ev_tstamp retval;	296	ev_tstamp retval;
263	int count;	297	int count;
…		…
266	ENTER;	300	ENTER;
267	SAVETMPS;	301	SAVETMPS;
268		302
269	PUSHMARK (SP);	303	PUSHMARK (SP);
270	EXTEND (SP, 2);	304	EXTEND (SP, 2);
271	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */	305	PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
272	PUSHs (newSVnv (now));	306	PUSHs (newSVnv (now));
273		307
274	PUTBACK;	308	PUTBACK;
275	count = call_sv (w->fh, G_SCALAR | G_EVAL);	309	count = call_sv (w->fh, G_SCALAR | G_EVAL);
276	SPAGAIN;	310	SPAGAIN;
…		…
327	const_iv (EV_, MINPRI)	361	const_iv (EV_, MINPRI)
328	const_iv (EV_, MAXPRI)	362	const_iv (EV_, MAXPRI)
329		363
330	const_iv (EV_, UNDEF)	364	const_iv (EV_, UNDEF)
331	const_iv (EV_, NONE)	365	const_iv (EV_, NONE)
332	const_iv (EV_, TIMEOUT)
333	const_iv (EV_, READ)	366	const_iv (EV_, READ)
334	const_iv (EV_, WRITE)	367	const_iv (EV_, WRITE)
		368	const_iv (EV_, IO)
		369	const_iv (EV_, TIMEOUT) /* deprecated */
		370	const_iv (EV_, TIMER)
		371	const_iv (EV_, PERIODIC)
335	const_iv (EV_, SIGNAL)	372	const_iv (EV_, SIGNAL)
		373	const_iv (EV_, CHILD)
		374	const_iv (EV_, STAT)
336	const_iv (EV_, IDLE)	375	const_iv (EV_, IDLE)
		376	const_iv (EV_, PREPARE)
337	const_iv (EV_, CHECK)	377	const_iv (EV_, CHECK)
		378	const_iv (EV_, EMBED)
		379	const_iv (EV_, FORK)
		380	const_iv (EV_, ASYNC)
		381	const_iv (EV_, CUSTOM)
338	const_iv (EV_, ERROR)	382	const_iv (EV_, ERROR)
339		383
		384	const_iv (EV, LOOP_NONBLOCK)
340	const_iv (EV, LOOP_ONESHOT)	385	const_iv (EV, LOOP_ONESHOT)
		386
341	const_iv (EV, LOOP_NONBLOCK)	387	const_iv (EV, UNLOOP_CANCEL)
342	const_iv (EV, UNLOOP_ONE)	388	const_iv (EV, UNLOOP_ONE)
343	const_iv (EV, UNLOOP_ALL)	389	const_iv (EV, UNLOOP_ALL)
344		390
345	const_iv (EV, BACKEND_SELECT)	391	const_iv (EV, BACKEND_SELECT)
346	const_iv (EV, BACKEND_POLL)	392	const_iv (EV, BACKEND_POLL)
347	const_iv (EV, BACKEND_EPOLL)	393	const_iv (EV, BACKEND_EPOLL)
348	const_iv (EV, BACKEND_KQUEUE)	394	const_iv (EV, BACKEND_KQUEUE)
349	const_iv (EV, BACKEND_DEVPOLL)	395	const_iv (EV, BACKEND_DEVPOLL)
350	const_iv (EV, BACKEND_PORT)	396	const_iv (EV, BACKEND_PORT)
		397	const_iv (EV, BACKEND_ALL)
351	const_iv (EV, FLAG_AUTO)	398	const_iv (EV, FLAG_AUTO)
		399	const_iv (EV, FLAG_FORKCHECK)
		400	const_iv (EV, FLAG_SIGNALFD)
352	const_iv (EV, FLAG_NOENV)	401	const_iv (EV, FLAG_NOENV)
		402	const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
353	const_iv (EV, FLAG_FORKCHECK)	403	const_iv (EV, FLAG_NOINOTIFY)
		404
		405	const_iv (EV_, VERSION_MAJOR)
		406	const_iv (EV_, VERSION_MINOR)
354	};	407	};
355		408
356	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	409	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
357	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	410	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
358		411
		412	stash_loop = gv_stashpv ("EV::Loop" , 1);
359	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	413	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
360	stash_io = gv_stashpv ("EV::IO" , 1);	414	stash_io = gv_stashpv ("EV::IO" , 1);
361	stash_timer = gv_stashpv ("EV::Timer" , 1);	415	stash_timer = gv_stashpv ("EV::Timer" , 1);
362	stash_periodic = gv_stashpv ("EV::Periodic", 1);	416	stash_periodic = gv_stashpv ("EV::Periodic", 1);
363	stash_signal = gv_stashpv ("EV::Signal" , 1);	417	stash_signal = gv_stashpv ("EV::Signal" , 1);
…		…
365	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	419	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
366	stash_check = gv_stashpv ("EV::Check" , 1);	420	stash_check = gv_stashpv ("EV::Check" , 1);
367	stash_child = gv_stashpv ("EV::Child" , 1);	421	stash_child = gv_stashpv ("EV::Child" , 1);
368	stash_embed = gv_stashpv ("EV::Embed" , 1);	422	stash_embed = gv_stashpv ("EV::Embed" , 1);
369	stash_stat = gv_stashpv ("EV::Stat" , 1);	423	stash_stat = gv_stashpv ("EV::Stat" , 1);
		424	stash_fork = gv_stashpv ("EV::Fork" , 1);
		425	stash_async = gv_stashpv ("EV::Async" , 1);
370		426
371	{	427	{
372	SV *sv = perl_get_sv ("EV::API", TRUE);	428	SV *sv = perl_get_sv ("EV::API", TRUE);
373	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	429	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
374		430
375	/* the poor man's shared library emulator */	431	/* the poor man's shared library emulator */
376	evapi.ver = EV_API_VERSION;	432	evapi.ver = EV_API_VERSION;
377	evapi.rev = EV_API_REVISION;	433	evapi.rev = EV_API_REVISION;
378	evapi.sv_fileno = sv_fileno;	434	evapi.sv_fileno = sv_fileno;
379	evapi.sv_signum = sv_signum;	435	evapi.sv_signum = s_signum;
		436	evapi.supported_backends = ev_supported_backends ();
		437	evapi.recommended_backends = ev_recommended_backends ();
		438	evapi.embeddable_backends = ev_embeddable_backends ();
		439	evapi.time_ = ev_time;
		440	evapi.sleep_ = ev_sleep;
		441	evapi.loop_new = ev_loop_new;
		442	evapi.loop_destroy = ev_loop_destroy;
		443	evapi.loop_fork = ev_loop_fork;
		444	evapi.iteration = ev_iteration;
		445	evapi.depth = ev_depth;
		446	evapi.set_userdata = ev_set_userdata;
		447	evapi.userdata = ev_userdata;
380	evapi.now = ev_now;	448	evapi.now = ev_now;
		449	evapi.now_update = ev_now_update;
		450	evapi.suspend = ev_suspend;
		451	evapi.resume = ev_resume;
381	evapi.backend = ev_backend;	452	evapi.backend = ev_backend;
382	evapi.unloop = ev_unloop;	453	evapi.unloop = ev_unloop;
		454	evapi.invoke_pending = ev_invoke_pending;
		455	evapi.pending_count = ev_pending_count;
		456	evapi.verify = ev_verify;
		457	evapi.set_loop_release_cb = ev_set_loop_release_cb;
		458	evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
383	evapi.ref = ev_ref;	459	evapi.ref = ev_ref;
384	evapi.unref = ev_unref;	460	evapi.unref = ev_unref;
385	evapi.time = ev_time;
386	evapi.loop = ev_loop;	461	evapi.loop = ev_loop;
387	evapi.once = ev_once;	462	evapi.once = ev_once;
388	evapi.io_start = ev_io_start;	463	evapi.io_start = ev_io_start;
389	evapi.io_stop = ev_io_stop;	464	evapi.io_stop = ev_io_stop;
390	evapi.timer_start = ev_timer_start;	465	evapi.timer_start = ev_timer_start;
391	evapi.timer_stop = ev_timer_stop;	466	evapi.timer_stop = ev_timer_stop;
392	evapi.timer_again = ev_timer_again;	467	evapi.timer_again = ev_timer_again;
		468	evapi.timer_remaining = ev_timer_remaining;
393	evapi.periodic_start = ev_periodic_start;	469	evapi.periodic_start = ev_periodic_start;
394	evapi.periodic_stop = ev_periodic_stop;	470	evapi.periodic_stop = ev_periodic_stop;
395	evapi.signal_start = ev_signal_start;	471	evapi.signal_start = ev_signal_start;
396	evapi.signal_stop = ev_signal_stop;	472	evapi.signal_stop = ev_signal_stop;
397	evapi.idle_start = ev_idle_start;	473	evapi.idle_start = ev_idle_start;
398	evapi.idle_stop = ev_idle_stop;	474	evapi.idle_stop = ev_idle_stop;
399	evapi.prepare_start = ev_prepare_start;	475	evapi.prepare_start = ev_prepare_start;
400	evapi.prepare_stop = ev_prepare_stop;	476	evapi.prepare_stop = ev_prepare_stop;
401	evapi.check_start = ev_check_start;	477	evapi.check_start = ev_check_start;
402	evapi.check_stop = ev_check_stop;	478	evapi.check_stop = ev_check_stop;
403	evapi.child_start = ev_child_start;	479	evapi.child_start = ev_child_start;
404	evapi.child_stop = ev_child_stop;	480	evapi.child_stop = ev_child_stop;
405	evapi.stat_start = ev_stat_start;	481	evapi.stat_start = ev_stat_start;
406	evapi.stat_stop = ev_stat_stop;	482	evapi.stat_stop = ev_stat_stop;
407	evapi.stat_stat = ev_stat_stat;	483	evapi.stat_stat = ev_stat_stat;
		484	evapi.embed_start = ev_embed_start;
		485	evapi.embed_stop = ev_embed_stop;
		486	evapi.embed_sweep = ev_embed_sweep;
		487	evapi.fork_start = ev_fork_start;
		488	evapi.fork_stop = ev_fork_stop;
		489	evapi.async_start = ev_async_start;
		490	evapi.async_stop = ev_async_stop;
		491	evapi.async_send = ev_async_send;
408	evapi.clear_pending = ev_clear_pending;	492	evapi.clear_pending = ev_clear_pending;
409	evapi.invoke = ev_invoke;	493	evapi.invoke = ev_invoke;
410		494
411	sv_setiv (sv, (IV)&evapi);	495	sv_setiv (sv, (IV)&evapi);
412	SvREADONLY_on (sv);	496	SvREADONLY_on (sv);
413	}	497	}
414	#ifndef _WIN32	498	#ifndef _WIN32
415	pthread_atfork (0, 0, ev_default_fork);	499	pthread_atfork (0, 0, ev_default_fork);
416	#endif	500	#endif
417	}	501	}
418		502
		503	SV *ev_default_loop (unsigned int flags = 0)
		504	CODE:
		505	{
		506	if (!default_loop_sv)
		507	{
		508	evapi.default_loop = ev_default_loop (flags);
		509
		510	if (!evapi.default_loop)
		511	XSRETURN_UNDEF;
		512
		513	default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop);
		514	}
		515
		516	RETVAL = newSVsv (default_loop_sv);
		517	}
		518	OUTPUT:
		519	RETVAL
		520
		521	void ev_default_destroy ()
		522	CODE:
		523	ev_default_destroy ();
		524	SvREFCNT_dec (default_loop_sv);
		525	default_loop_sv = 0;
		526
		527	unsigned int ev_supported_backends ()
		528
		529	unsigned int ev_recommended_backends ()
		530
		531	unsigned int ev_embeddable_backends ()
		532
		533	void ev_sleep (NV interval)
		534
		535	NV ev_time ()
		536
419	NV ev_now ()	537	NV ev_now ()
		538	C_ARGS: evapi.default_loop
		539
		540	void ev_now_update ()
		541	C_ARGS: evapi.default_loop
		542
		543	void ev_suspend ()
		544	C_ARGS: evapi.default_loop
		545
		546	void ev_resume ()
		547	C_ARGS: evapi.default_loop
420		548
421	unsigned int ev_backend ()	549	unsigned int ev_backend ()
		550	C_ARGS: evapi.default_loop
422		551
423	NV ev_time ()	552	void ev_verify ()
		553	C_ARGS: evapi.default_loop
424		554
425	unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ())	555	unsigned int ev_iteration ()
		556	C_ARGS: evapi.default_loop
426		557
427	unsigned int ev_loop_count ()	558	unsigned int ev_depth ()
		559	C_ARGS: evapi.default_loop
		560
		561	void ev_set_io_collect_interval (NV interval)
		562	C_ARGS: evapi.default_loop, interval
		563
		564	void ev_set_timeout_collect_interval (NV interval)
		565	C_ARGS: evapi.default_loop, interval
428		566
429	void ev_loop (int flags = 0)	567	void ev_loop (int flags = 0)
		568	C_ARGS: evapi.default_loop, flags
430		569
431	void ev_unloop (int how = 1)	570	void ev_unloop (int how = EVUNLOOP_ONE)
		571	C_ARGS: evapi.default_loop, how
432		572
433	void ev_feed_fd_event (int fd, int revents = EV_NONE)	573	void ev_feed_fd_event (int fd, int revents = EV_NONE)
		574	C_ARGS: evapi.default_loop, fd, revents
434		575
435	void ev_feed_signal_event (SV *signal)	576	void ev_feed_signal_event (SV *signal)
436	CODE:	577	CODE:
437	{	578	{
438	Signal signum = sv_signum (signal);	579	Signal signum = s_signum (signal);
439	CHECK_SIG (signal, signum);	580	CHECK_SIG (signal, signum);
440		581
441	ev_feed_signal_event (EV_DEFAULT_ signum);	582	ev_feed_signal_event (evapi.default_loop, signum);
442	}	583	}
		584
		585	unsigned int ev_pending_count ()
		586	C_ARGS: evapi.default_loop
		587
		588	void ev_invoke_pending ()
		589	C_ARGS: evapi.default_loop
443		590
444	ev_io *io (SV *fh, int events, SV *cb)	591	ev_io *io (SV *fh, int events, SV *cb)
445	ALIAS:	592	ALIAS:
446	io_ns = 1	593	io_ns = 1
		594	_ae_io = 2
447	CODE:	595	CODE:
448	{	596	{
449	int fd = sv_fileno (fh);	597	int fd = s_fileno (fh, events & EV_WRITE);
450	CHECK_FD (fh, fd);	598	CHECK_FD (fh, fd);
451		599
		600	if (ix == 2)
		601	{
		602	ix = 0;
		603	events = events ? EV_WRITE : EV_READ;
		604	}
		605
452	RETVAL = e_new (sizeof (ev_io), cb);	606	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
453	RETVAL->fh = newSVsv (fh);	607	e_fh (RETVAL) = newSVsv (fh);
454	ev_io_set (RETVAL, fd, events);	608	ev_io_set (RETVAL, fd, events);
455	if (!ix) START (io, RETVAL);	609	if (!ix) START (io, RETVAL);
456	}	610	}
457	OUTPUT:	611	OUTPUT:
458	RETVAL	612	RETVAL
…		…
461	ALIAS:	615	ALIAS:
462	timer_ns = 1	616	timer_ns = 1
463	INIT:	617	INIT:
464	CHECK_REPEAT (repeat);	618	CHECK_REPEAT (repeat);
465	CODE:	619	CODE:
466	RETVAL = e_new (sizeof (ev_timer), cb);	620	RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv);
467	ev_timer_set (RETVAL, after, repeat);	621	ev_timer_set (RETVAL, after, repeat);
468	if (!ix) START (timer, RETVAL);	622	if (!ix) START (timer, RETVAL);
469	OUTPUT:	623	OUTPUT:
470	RETVAL	624	RETVAL
471		625
…		…
475	INIT:	629	INIT:
476	CHECK_REPEAT (interval);	630	CHECK_REPEAT (interval);
477	CODE:	631	CODE:
478	{	632	{
479	ev_periodic *w;	633	ev_periodic *w;
480	w = e_new (sizeof (ev_periodic), cb);	634	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
481	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	635	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
482	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	636	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
483	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	637	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
484	if (!ix) START (periodic, w);	638	if (!ix) START (periodic, w);
485	}	639	}
486	OUTPUT:	640	OUTPUT:
487	RETVAL	641	RETVAL
…		…
489	ev_signal *signal (SV *signal, SV *cb)	643	ev_signal *signal (SV *signal, SV *cb)
490	ALIAS:	644	ALIAS:
491	signal_ns = 1	645	signal_ns = 1
492	CODE:	646	CODE:
493	{	647	{
494	Signal signum = sv_signum (signal);	648	Signal signum = s_signum (signal);
495	CHECK_SIG (signal, signum);	649	CHECK_SIG (signal, signum);
496		650
497	RETVAL = e_new (sizeof (ev_signal), cb);	651	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
498	ev_signal_set (RETVAL, signum);	652	ev_signal_set (RETVAL, signum);
499	if (!ix) START (signal, RETVAL);	653	if (!ix) START_SIGNAL (RETVAL);
500	}	654	}
501	OUTPUT:	655	OUTPUT:
502	RETVAL	656	RETVAL
503		657
504	ev_idle *idle (SV *cb)	658	ev_idle *idle (SV *cb)
505	ALIAS:	659	ALIAS:
506	idle_ns = 1	660	idle_ns = 1
507	CODE:	661	CODE:
508	RETVAL = e_new (sizeof (ev_idle), cb);	662	RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv);
509	ev_idle_set (RETVAL);	663	ev_idle_set (RETVAL);
510	if (!ix) START (idle, RETVAL);	664	if (!ix) START (idle, RETVAL);
511	OUTPUT:	665	OUTPUT:
512	RETVAL	666	RETVAL
513		667
514	ev_prepare *prepare (SV *cb)	668	ev_prepare *prepare (SV *cb)
515	ALIAS:	669	ALIAS:
516	prepare_ns = 1	670	prepare_ns = 1
517	CODE:	671	CODE:
518	RETVAL = e_new (sizeof (ev_prepare), cb);	672	RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv);
519	ev_prepare_set (RETVAL);	673	ev_prepare_set (RETVAL);
520	if (!ix) START (prepare, RETVAL);	674	if (!ix) START (prepare, RETVAL);
521	OUTPUT:	675	OUTPUT:
522	RETVAL	676	RETVAL
523		677
524	ev_check *check (SV *cb)	678	ev_check *check (SV *cb)
525	ALIAS:	679	ALIAS:
526	check_ns = 1	680	check_ns = 1
527	CODE:	681	CODE:
528	RETVAL = e_new (sizeof (ev_check), cb);	682	RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv);
529	ev_check_set (RETVAL);	683	ev_check_set (RETVAL);
530	if (!ix) START (check, RETVAL);	684	if (!ix) START (check, RETVAL);
531	OUTPUT:	685	OUTPUT:
532	RETVAL	686	RETVAL
533		687
		688	ev_fork *fork (SV *cb)
		689	ALIAS:
		690	fork_ns = 1
		691	CODE:
		692	RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv);
		693	ev_fork_set (RETVAL);
		694	if (!ix) START (fork, RETVAL);
		695	OUTPUT:
		696	RETVAL
		697
534	ev_child *child (int pid, SV *cb)	698	ev_child *child (int pid, int trace, SV *cb)
535	ALIAS:	699	ALIAS:
536	child_ns = 1	700	child_ns = 1
537	CODE:	701	CODE:
538	RETVAL = e_new (sizeof (ev_child), cb);	702	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
539	ev_child_set (RETVAL, pid);	703	ev_child_set (RETVAL, pid, trace);
540	if (!ix) START (child, RETVAL);	704	if (!ix) START (child, RETVAL);
541	OUTPUT:	705	OUTPUT:
542	RETVAL	706	RETVAL
543		707
544	ev_stat *stat (SV *path, NV interval, SV *cb)	708	ev_stat *stat (SV *path, NV interval, SV *cb)
545	ALIAS:	709	ALIAS:
546	stat_ns = 1	710	stat_ns = 1
547	CODE:	711	CODE:
548	RETVAL = e_new (sizeof (ev_stat), cb);	712	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
549	RETVAL->fh = newSVsv (path);	713	e_fh (RETVAL) = newSVsv (path);
550	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	714	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
551	if (!ix) START (stat, RETVAL);	715	if (!ix) START (stat, RETVAL);
552	OUTPUT:	716	OUTPUT:
553	RETVAL	717	RETVAL
554		718
		719	ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
		720	ALIAS:
		721	embed_ns = 1
		722	CODE:
		723	{
		724	if (!(ev_backend (loop) & ev_embeddable_backends ()))
		725	croak ("passed loop is not embeddable via EV::embed,");
		726
		727	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
		728	e_fh (RETVAL) = newSVsv (ST (0));
		729	ev_embed_set (RETVAL, loop);
		730	if (!ix) START (embed, RETVAL);
		731	}
		732	OUTPUT:
		733	RETVAL
		734
		735	ev_async *async (SV *cb)
		736	ALIAS:
		737	async_ns = 1
		738	CODE:
		739	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		740	ev_async_set (RETVAL);
		741	if (!ix) START (async, RETVAL);
		742	OUTPUT:
		743	RETVAL
		744
555	void once (SV *fh, int events, SV *timeout, SV *cb)	745	void once (SV *fh, int events, SV *timeout, SV *cb)
556	CODE:	746	CODE:
557	ev_once (	747	ev_once (
		748	evapi.default_loop,
558	sv_fileno (fh), events,	749	s_fileno (fh, events & EV_WRITE), events,
559	SvOK (timeout) ? SvNV (timeout) : -1.,	750	SvOK (timeout) ? SvNV (timeout) : -1.,
560	e_once_cb,	751	e_once_cb,
561	newSVsv (cb)	752	newSVsv (cb)
562	);	753	);
563		754
…		…
568	int ev_is_active (ev_watcher *w)	759	int ev_is_active (ev_watcher *w)
569		760
570	int ev_is_pending (ev_watcher *w)	761	int ev_is_pending (ev_watcher *w)
571		762
572	void ev_invoke (ev_watcher *w, int revents = EV_NONE)	763	void ev_invoke (ev_watcher *w, int revents = EV_NONE)
		764	C_ARGS: e_loop (w), w, revents
573		765
574	int ev_clear_pending (ev_watcher *w)	766	int ev_clear_pending (ev_watcher *w)
		767	C_ARGS: e_loop (w), w
575		768
576	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)	769	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)
		770	C_ARGS: e_loop (w), w, revents
577		771
578	int keepalive (ev_watcher *w, int new_value = 0)	772	int keepalive (ev_watcher *w, int new_value = 0)
579	CODE:	773	CODE:
580	{	774	{
581	RETVAL = w->flags & WFLAG_KEEPALIVE;	775	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
582	new_value = new_value ? WFLAG_KEEPALIVE : 0;	776	new_value = new_value ? WFLAG_KEEPALIVE : 0;
583		777
584	if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE))	778	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
585	{	779	{
		780	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value;
586	REF (w);	781	REF (w);
587	w->flags = (w->flags & ~WFLAG_KEEPALIVE) | new_value;
588	UNREF (w);	782	UNREF (w);
589	}	783	}
590	}	784	}
591	OUTPUT:	785	OUTPUT:
592	RETVAL	786	RETVAL
593		787
594	SV *cb (ev_watcher *w, SV *new_cb = 0)	788	SV *cb (ev_watcher *w, SV *new_cb = 0)
595	CODE:	789	CODE:
596	{	790	{
597	RETVAL = newSVsv (w->cb_sv);
598
599	if (items > 1)	791	if (items > 1)
600	sv_setsv (w->cb_sv, new_cb);	792	{
		793	new_cb = s_get_cv_croak (new_cb);
		794	RETVAL = newRV_noinc (w->cb_sv);
		795	w->cb_sv = SvREFCNT_inc (new_cb);
		796	}
		797	else
		798	RETVAL = newRV_inc (w->cb_sv);
601	}	799	}
602	OUTPUT:	800	OUTPUT:
603	RETVAL	801	RETVAL
604		802
605	SV *data (ev_watcher *w, SV *new_data = 0)	803	SV *data (ev_watcher *w, SV *new_data = 0)
…		…
611	{	809	{
612	SvREFCNT_dec (w->data);	810	SvREFCNT_dec (w->data);
613	w->data = newSVsv (new_data);	811	w->data = newSVsv (new_data);
614	}	812	}
615	}	813	}
		814	OUTPUT:
		815	RETVAL
		816
		817	SV *loop (ev_watcher *w)
		818	CODE:
		819	RETVAL = newRV_inc (w->loop);
616	OUTPUT:	820	OUTPUT:
617	RETVAL	821	RETVAL
618		822
619	int priority (ev_watcher *w, int new_priority = 0)	823	int priority (ev_watcher *w, int new_priority = 0)
620	CODE:	824	CODE:
…		…
664	e_destroy (w);	868	e_destroy (w);
665		869
666	void set (ev_io *w, SV *fh, int events)	870	void set (ev_io *w, SV *fh, int events)
667	CODE:	871	CODE:
668	{	872	{
669	int fd = sv_fileno (fh);	873	int fd = s_fileno (fh, events & EV_WRITE);
670	CHECK_FD (fh, fd);	874	CHECK_FD (fh, fd);
671		875
672	sv_setsv (w->fh, fh);	876	sv_setsv (e_fh (w), fh);
673	RESET (io, w, (w, fd, events));	877	RESET (io, w, (w, fd, events));
674	}	878	}
675		879
676	SV *fh (ev_io *w, SV *new_fh = 0)	880	SV *fh (ev_io *w, SV *new_fh = 0)
677	CODE:	881	CODE:
678	{	882	{
679	if (items > 1)	883	if (items > 1)
680	{	884	{
681	int fd = sv_fileno (new_fh);	885	int fd = s_fileno (new_fh, w->events & EV_WRITE);
682	CHECK_FD (new_fh, fd);	886	CHECK_FD (new_fh, fd);
683		887
684	RETVAL = w->fh;	888	RETVAL = e_fh (w);
685	w->fh = newSVsv (new_fh);	889	e_fh (w) = newSVsv (new_fh);
686		890
687	RESET (io, w, (w, fd, w->events));	891	RESET (io, w, (w, fd, w->events));
688	}	892	}
689	else	893	else
690	RETVAL = newSVsv (w->fh);	894	RETVAL = newSVsv (e_fh (w));
691	}	895	}
692	OUTPUT:	896	OUTPUT:
693	RETVAL	897	RETVAL
694		898
695	int events (ev_io *w, int new_events = EV_UNDEF)	899	int events (ev_io *w, int new_events = EV_UNDEF)
…		…
705		909
706	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	910	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
707		911
708	void ev_signal_start (ev_signal *w)	912	void ev_signal_start (ev_signal *w)
709	CODE:	913	CODE:
710	START (signal, w);	914	START_SIGNAL (w);
711		915
712	void ev_signal_stop (ev_signal *w)	916	void ev_signal_stop (ev_signal *w)
713	CODE:	917	CODE:
714	STOP (signal, w);	918	STOP (signal, w);
715		919
…		…
719	e_destroy (w);	923	e_destroy (w);
720		924
721	void set (ev_signal *w, SV *signal)	925	void set (ev_signal *w, SV *signal)
722	CODE:	926	CODE:
723	{	927	{
724	Signal signum = sv_signum (signal);	928	Signal signum = s_signum (signal);
725	CHECK_SIG (signal, signum);	929	CHECK_SIG (signal, signum);
726		930
727	RESET (signal, w, (w, signum));	931	RESET_SIGNAL (w, (w, signum));
728	}	932	}
729		933
730	int signal (ev_signal *w, SV *new_signal = 0)	934	int signal (ev_signal *w, SV *new_signal = 0)
731	CODE:	935	CODE:
732	{	936	{
733	RETVAL = w->signum;	937	RETVAL = w->signum;
734		938
735	if (items > 1)	939	if (items > 1)
736	{	940	{
737	Signal signum = sv_signum (new_signal);	941	Signal signum = s_signum (new_signal);
738	CHECK_SIG (new_signal, signum);	942	CHECK_SIG (new_signal, signum);
739		943
740	RESET (signal, w, (w, signum));	944	RESET_SIGNAL (w, (w, signum));
741	}	945	}
742	}	946	}
743	OUTPUT:	947	OUTPUT:
744	RETVAL	948	RETVAL
745		949
…		…
757		961
758	void ev_timer_again (ev_timer *w)	962	void ev_timer_again (ev_timer *w)
759	INIT:	963	INIT:
760	CHECK_REPEAT (w->repeat);	964	CHECK_REPEAT (w->repeat);
761	CODE:	965	CODE:
762	REF (w);
763	ev_timer_again (w);	966	ev_timer_again (e_loop (w), w);
764	UNREF (w);	967	UNREF (w);
		968
		969	NV ev_timer_remaining (ev_timer *w)
		970	C_ARGS: e_loop (w), w
765		971
766	void DESTROY (ev_timer *w)	972	void DESTROY (ev_timer *w)
767	CODE:	973	CODE:
768	STOP (timer, w);	974	STOP (timer, w);
769	e_destroy (w);	975	e_destroy (w);
…		…
772	INIT:	978	INIT:
773	CHECK_REPEAT (repeat);	979	CHECK_REPEAT (repeat);
774	CODE:	980	CODE:
775	RESET (timer, w, (w, after, repeat));	981	RESET (timer, w, (w, after, repeat));
776		982
777	NV at (ev_timer *w)
778	CODE:
779	RETVAL = w->at;
780	OUTPUT:
781	RETVAL
782
783	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	983	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
784		984
785	void ev_periodic_start (ev_periodic *w)	985	void ev_periodic_start (ev_periodic *w)
786	INIT:	986	INIT:
787	CHECK_REPEAT (w->interval);	987	CHECK_REPEAT (w->interval);
…		…
792	CODE:	992	CODE:
793	STOP (periodic, w);	993	STOP (periodic, w);
794		994
795	void ev_periodic_again (ev_periodic *w)	995	void ev_periodic_again (ev_periodic *w)
796	CODE:	996	CODE:
797	REF (w);
798	ev_periodic_again (w);	997	ev_periodic_again (e_loop (w), w);
799	UNREF (w);	998	UNREF (w);
800		999
801	void DESTROY (ev_periodic *w)	1000	void DESTROY (ev_periodic *w)
802	CODE:	1001	CODE:
803	STOP (periodic, w);	1002	STOP (periodic, w);
…		…
806	void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)	1005	void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
807	INIT:	1006	INIT:
808	CHECK_REPEAT (interval);	1007	CHECK_REPEAT (interval);
809	CODE:	1008	CODE:
810	{	1009	{
811	SvREFCNT_dec (w->fh);	1010	SvREFCNT_dec (e_fh (w));
812	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1011	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
813		1012
814	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));	1013	RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
815	}	1014	}
816		1015
817	NV at (ev_periodic *w)	1016	NV at (ev_periodic *w)
818	CODE:	1017	CODE:
819	RETVAL = w->at;	1018	RETVAL = ev_periodic_at (w);
820	OUTPUT:	1019	OUTPUT:
821	RETVAL	1020	RETVAL
822		1021
823	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	1022	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
824		1023
…		…
833	void DESTROY (ev_idle *w)	1032	void DESTROY (ev_idle *w)
834	CODE:	1033	CODE:
835	STOP (idle, w);	1034	STOP (idle, w);
836	e_destroy (w);	1035	e_destroy (w);
837		1036
838	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_	1037	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_
839		1038
840	void ev_prepare_start (ev_prepare *w)	1039	void ev_prepare_start (ev_prepare *w)
841	CODE:	1040	CODE:
842	START (prepare, w);	1041	START (prepare, w);
843		1042
…		…
863	void DESTROY (ev_check *w)	1062	void DESTROY (ev_check *w)
864	CODE:	1063	CODE:
865	STOP (check, w);	1064	STOP (check, w);
866	e_destroy (w);	1065	e_destroy (w);
867		1066
		1067	MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_
		1068
		1069	void ev_fork_start (ev_fork *w)
		1070	CODE:
		1071	START (fork, w);
		1072
		1073	void ev_fork_stop (ev_fork *w)
		1074	CODE:
		1075	STOP (fork, w);
		1076
		1077	void DESTROY (ev_fork *w)
		1078	CODE:
		1079	STOP (fork, w);
		1080	e_destroy (w);
		1081
868	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	1082	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
869		1083
870	void ev_child_start (ev_child *w)	1084	void ev_child_start (ev_child *w)
871	CODE:	1085	CODE:
872	START (child, w);	1086	START (child, w);
…		…
878	void DESTROY (ev_child *w)	1092	void DESTROY (ev_child *w)
879	CODE:	1093	CODE:
880	STOP (child, w);	1094	STOP (child, w);
881	e_destroy (w);	1095	e_destroy (w);
882		1096
883	void set (ev_child *w, int pid)	1097	void set (ev_child *w, int pid, int trace)
884	CODE:	1098	CODE:
885	RESET (child, w, (w, pid));	1099	RESET (child, w, (w, pid, trace));
886		1100
887	int pid (ev_child *w, int new_pid = 0)
888	CODE:
889	{
890	RETVAL = w->pid;
891
892	if (items > 1)
893	RESET (child, w, (w, new_pid));
894	}
895	OUTPUT:
896	RETVAL
897
898
899	int rstatus (ev_child *w)	1101	int pid (ev_child *w)
900	ALIAS:	1102	ALIAS:
901	rpid = 1	1103	rpid = 1
		1104	rstatus = 2
902	CODE:	1105	CODE:
903	RETVAL = ix ? w->rpid : w->rstatus;	1106	RETVAL = ix == 0 ? w->pid
		1107	: ix == 1 ? w->rpid
		1108	: w->rstatus;
904	OUTPUT:	1109	OUTPUT:
905	RETVAL	1110	RETVAL
906		1111
907	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_	1112	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
908		1113
…		…
920	e_destroy (w);	1125	e_destroy (w);
921		1126
922	void set (ev_stat *w, SV *path, NV interval)	1127	void set (ev_stat *w, SV *path, NV interval)
923	CODE:	1128	CODE:
924	{	1129	{
925	sv_setsv (w->fh, path);	1130	sv_setsv (e_fh (w), path);
926	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));	1131	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
927	}	1132	}
928		1133
929	SV *path (ev_stat *w, SV *new_path = 0)	1134	SV *path (ev_stat *w, SV *new_path = 0)
930	CODE:	1135	CODE:
931	{	1136	{
932	RETVAL = SvREFCNT_inc (w->fh);	1137	RETVAL = SvREFCNT_inc (e_fh (w));
933		1138
934	if (items > 1)	1139	if (items > 1)
935	{	1140	{
936	SvREFCNT_dec (w->fh);	1141	SvREFCNT_dec (e_fh (w));
937	w->fh = newSVsv (new_path);	1142	e_fh (w) = newSVsv (new_path);
938	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));	1143	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
939	}	1144	}
940	}	1145	}
941	OUTPUT:	1146	OUTPUT:
942	RETVAL	1147	RETVAL
943		1148
…		…
945	CODE:	1150	CODE:
946	{	1151	{
947	RETVAL = w->interval;	1152	RETVAL = w->interval;
948		1153
949	if (items > 1)	1154	if (items > 1)
950	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));	1155	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
951	}	1156	}
952	OUTPUT:	1157	OUTPUT:
953	RETVAL	1158	RETVAL
954		1159
955	void prev (ev_stat *w)	1160	void prev (ev_stat *w)
…		…
959	PPCODE:	1164	PPCODE:
960	{	1165	{
961	ev_statdata *s = ix ? &w->attr : &w->prev;	1166	ev_statdata *s = ix ? &w->attr : &w->prev;
962		1167
963	if (ix == 1)	1168	if (ix == 1)
964	ev_stat_stat (w);	1169	ev_stat_stat (e_loop (w), w);
965	else if (!s->st_nlink)	1170	else if (!s->st_nlink)
966	errno = ENOENT;	1171	errno = ENOENT;
967		1172
968	PL_statcache.st_dev = s->st_nlink;	1173	PL_statcache.st_dev = s->st_nlink;
969	PL_statcache.st_ino = s->st_ino;	1174	PL_statcache.st_ino = s->st_ino;
…		…
996	PUSHs (sv_2mortal (newSVuv (4096)));	1201	PUSHs (sv_2mortal (newSVuv (4096)));
997	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));	1202	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
998	}	1203	}
999	}	1204	}
1000		1205
		1206	MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_
		1207
		1208	void ev_embed_start (ev_embed *w)
		1209	CODE:
		1210	START (embed, w);
		1211
		1212	void ev_embed_stop (ev_embed *w)
		1213	CODE:
		1214	STOP (embed, w);
		1215
		1216	void DESTROY (ev_embed *w)
		1217	CODE:
		1218	STOP (embed, w);
		1219	e_destroy (w);
		1220
		1221	void set (ev_embed *w, struct ev_loop *loop)
		1222	CODE:
		1223	{
		1224	sv_setsv (e_fh (w), ST (1));
		1225	RESET (embed, w, (w, loop));
		1226	}
		1227
		1228	SV *other (ev_embed *w)
		1229	CODE:
		1230	RETVAL = newSVsv (e_fh (w));
		1231	OUTPUT:
		1232	RETVAL
		1233
		1234	void ev_embed_sweep (ev_embed *w)
		1235	C_ARGS: e_loop (w), w
		1236
		1237	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
		1238
		1239	void ev_async_start (ev_async *w)
		1240	CODE:
		1241	START (async, w);
		1242
		1243	void ev_async_stop (ev_async *w)
		1244	CODE:
		1245	STOP (async, w);
		1246
		1247	void DESTROY (ev_async *w)
		1248	CODE:
		1249	STOP (async, w);
		1250	e_destroy (w);
		1251
		1252	void ev_async_send (ev_async *w)
		1253	C_ARGS: e_loop (w), w
		1254
		1255	SV *ev_async_async_pending (ev_async *w)
		1256	CODE:
		1257	RETVAL = boolSV (ev_async_pending (w));
		1258	OUTPUT:
		1259	RETVAL
		1260
		1261	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
		1262
		1263	SV *new (SV *klass, unsigned int flags = 0)
		1264	CODE:
		1265	{
		1266	struct ev_loop *loop = ev_loop_new (flags);
		1267
		1268	if (!loop)
		1269	XSRETURN_UNDEF;
		1270
		1271	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop);
		1272	}
		1273	OUTPUT:
		1274	RETVAL
		1275
		1276	void DESTROY (struct ev_loop *loop)
		1277	CODE:
		1278	if (loop != evapi.default_loop) /* global destruction sucks */
		1279	ev_loop_destroy (loop);
		1280
		1281	void ev_loop_fork (struct ev_loop *loop)
		1282
		1283	void ev_verify (struct ev_loop *loop)
		1284
		1285	NV ev_now (struct ev_loop *loop)
		1286
		1287	void ev_now_update (struct ev_loop *loop)
		1288
		1289	void ev_suspend (struct ev_loop *loop)
		1290
		1291	void ev_resume (struct ev_loop *loop)
		1292
		1293	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
		1294
		1295	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
		1296
		1297	unsigned int ev_backend (struct ev_loop *loop)
		1298
		1299	unsigned int ev_iteration (struct ev_loop *loop)
		1300
		1301	unsigned int ev_depth (struct ev_loop *loop)
		1302
		1303	void ev_loop (struct ev_loop *loop, int flags = 0)
		1304
		1305	void ev_unloop (struct ev_loop *loop, int how = 1)
		1306
		1307	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
		1308
		1309	unsigned int ev_pending_count (struct ev_loop *loop)
		1310
		1311	void ev_invoke_pending (struct ev_loop *loop)
		1312
1001	#if 0	1313	#if 0
1002		1314
1003	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	1315	void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
1004		1316	CODE:
1005	BOOT:
1006	{	1317	{
1007	HV *stash = gv_stashpv ("EV::HTTP", 1);	1318	Signal signum = s_signum (signal);
		1319	CHECK_SIG (signal, signum);
1008		1320
1009	static const struct {	1321	ev_feed_signal_event (loop, signum);
1010	const char *name;
1011	IV iv;
1012	} *civ, const_iv[] = {
1013	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
1014	const_iv (HTTP_, OK)
1015	const_iv (HTTP_, NOCONTENT)
1016	const_iv (HTTP_, MOVEPERM)
1017	const_iv (HTTP_, MOVETEMP)
1018	const_iv (HTTP_, NOTMODIFIED)
1019	const_iv (HTTP_, BADREQUEST)
1020	const_iv (HTTP_, NOTFOUND)
1021	const_iv (HTTP_, SERVUNAVAIL)
1022	const_iv (EVHTTP_, REQ_OWN_CONNECTION)
1023	const_iv (EVHTTP_, PROXY_REQUEST)
1024	const_iv (EVHTTP_, REQ_GET)
1025	const_iv (EVHTTP_, REQ_POST)
1026	const_iv (EVHTTP_, REQ_HEAD)
1027	const_iv (EVHTTP_, REQUEST)
1028	const_iv (EVHTTP_, RESPONSE)
1029	};
1030
1031	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1032	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1033	}	1322	}
1034
1035	MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_
1036
1037	#HttpRequest new (SV *klass, SV *cb)
1038
1039	#void DESTROY (struct evhttp_request *req);
1040		1323
1041	#endif	1324	#endif
1042		1325
		1326	ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb)
		1327	ALIAS:
		1328	io_ns = 1
		1329	CODE:
		1330	{
		1331	int fd = s_fileno (fh, events & EV_WRITE);
		1332	CHECK_FD (fh, fd);
1043		1333
		1334	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
		1335	e_fh (RETVAL) = newSVsv (fh);
		1336	ev_io_set (RETVAL, fd, events);
		1337	if (!ix) START (io, RETVAL);
		1338	}
		1339	OUTPUT:
		1340	RETVAL
1044		1341
		1342	ev_timer *timer (struct ev_loop *loop, NV after, NV repeat, SV *cb)
		1343	ALIAS:
		1344	timer_ns = 1
		1345	INIT:
		1346	CHECK_REPEAT (repeat);
		1347	CODE:
		1348	RETVAL = e_new (sizeof (ev_timer), cb, ST (0));
		1349	ev_timer_set (RETVAL, after, repeat);
		1350	if (!ix) START (timer, RETVAL);
		1351	OUTPUT:
		1352	RETVAL
1045		1353
		1354	SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb)
		1355	ALIAS:
		1356	periodic_ns = 1
		1357	INIT:
		1358	CHECK_REPEAT (interval);
		1359	CODE:
		1360	{
		1361	ev_periodic *w;
		1362	w = e_new (sizeof (ev_periodic), cb, ST (0));
		1363	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		1364	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
		1365	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
		1366	if (!ix) START (periodic, w);
		1367	}
		1368	OUTPUT:
		1369	RETVAL
1046		1370
		1371	ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
		1372	ALIAS:
		1373	signal_ns = 1
		1374	CODE:
		1375	{
		1376	Signal signum = s_signum (signal);
		1377	CHECK_SIG (signal, signum);
1047		1378
		1379	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
		1380	ev_signal_set (RETVAL, signum);
		1381	if (!ix) START_SIGNAL (RETVAL);
		1382	}
		1383	OUTPUT:
		1384	RETVAL
1048		1385
		1386	ev_idle *idle (struct ev_loop *loop, SV *cb)
		1387	ALIAS:
		1388	idle_ns = 1
		1389	CODE:
		1390	RETVAL = e_new (sizeof (ev_idle), cb, ST (0));
		1391	ev_idle_set (RETVAL);
		1392	if (!ix) START (idle, RETVAL);
		1393	OUTPUT:
		1394	RETVAL
1049		1395
		1396	ev_prepare *prepare (struct ev_loop *loop, SV *cb)
		1397	ALIAS:
		1398	prepare_ns = 1
		1399	CODE:
		1400	RETVAL = e_new (sizeof (ev_prepare), cb, ST (0));
		1401	ev_prepare_set (RETVAL);
		1402	if (!ix) START (prepare, RETVAL);
		1403	OUTPUT:
		1404	RETVAL
		1405
		1406	ev_check *check (struct ev_loop *loop, SV *cb)
		1407	ALIAS:
		1408	check_ns = 1
		1409	CODE:
		1410	RETVAL = e_new (sizeof (ev_check), cb, ST (0));
		1411	ev_check_set (RETVAL);
		1412	if (!ix) START (check, RETVAL);
		1413	OUTPUT:
		1414	RETVAL
		1415
		1416	ev_fork *fork (struct ev_loop *loop, SV *cb)
		1417	ALIAS:
		1418	fork_ns = 1
		1419	CODE:
		1420	RETVAL = e_new (sizeof (ev_fork), cb, ST (0));
		1421	ev_fork_set (RETVAL);
		1422	if (!ix) START (fork, RETVAL);
		1423	OUTPUT:
		1424	RETVAL
		1425
		1426	ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
		1427	ALIAS:
		1428	child_ns = 1
		1429	CODE:
		1430	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
		1431	ev_child_set (RETVAL, pid, trace);
		1432	if (!ix) START (child, RETVAL);
		1433	OUTPUT:
		1434	RETVAL
		1435
		1436	ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
		1437	ALIAS:
		1438	stat_ns = 1
		1439	CODE:
		1440	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
		1441	e_fh (RETVAL) = newSVsv (path);
		1442	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
		1443	if (!ix) START (stat, RETVAL);
		1444	OUTPUT:
		1445	RETVAL
		1446
		1447	ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
		1448	ALIAS:
		1449	embed_ns = 1
		1450	CODE:
		1451	{
		1452	if (!(ev_backend (other) & ev_embeddable_backends ()))
		1453	croak ("passed loop is not embeddable via EV::embed,");
		1454
		1455	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
		1456	e_fh (RETVAL) = newSVsv (ST (1));
		1457	ev_embed_set (RETVAL, other);
		1458	if (!ix) START (embed, RETVAL);
		1459	}
		1460	OUTPUT:
		1461	RETVAL
		1462
		1463	ev_async *async (struct ev_loop *loop, SV *cb)
		1464	ALIAS:
		1465	async_ns = 1
		1466	CODE:
		1467	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1468	ev_async_set (RETVAL);
		1469	if (!ix) START (async, RETVAL);
		1470	OUTPUT:
		1471	RETVAL
		1472
		1473	void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb)
		1474	CODE:
		1475	ev_once (
		1476	loop,
		1477	s_fileno (fh, events & EV_WRITE), events,
		1478	SvOK (timeout) ? SvNV (timeout) : -1.,
		1479	e_once_cb,
		1480	newSVsv (cb)
		1481	);
		1482

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines