[ViewVC] Diff of: cvs/EV/EV.xs

Comparing EV/EV.xs (file contents):
Revision 1.104 by root, Fri Jan 25 15:45:08 2008 UTC vs.
Revision 1.152 by root, Thu Dec 30 07:43:03 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	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
9	#define EV_H <ev.h>
10	#include "EV/EVAPI.h"
11
12	/* fix perl api breakage */	5	/* fix perl api breakage */
13	#undef signal	6	#undef signal
14	#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_CLOCK_SYSCALL 0 /* as long as we need pthreads anyways... */
		21	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
		22	#define EV_H <ev.h>
		23	#define EV_CONFIG_H error
		24	#include "EV/EVAPI.h"
15		25
16	#define EV_SELECT_IS_WINSOCKET 0	26	#define EV_SELECT_IS_WINSOCKET 0
17	#ifdef _WIN32	27	#ifdef _WIN32
18	# define EV_SELECT_USE_FD_SET 0	28	# define EV_SELECT_USE_FD_SET 0
19	# define NFDBITS PERL_NFDBITS	29	# define NFDBITS PERL_NFDBITS
20	# define fd_mask Perl_fd_mask	30	# define fd_mask Perl_fd_mask
21	#endif	31	#endif
22	/* due to bugs in OS X we have to use libev/ explicitly here */	32	/* due to bugs in OS X we have to use libev/ explicitly here */
23	#include "libev/ev.c"	33	#include "libev/ev.c"
24		34
25	#ifndef _WIN32	35	#if !defined(_WIN32) && !defined(_MINIX)
26	# include <pthread.h>	36	# include <pthread.h>
27	#endif	37	#endif
28		38
29	#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop))	39	#define e_loop(w) INT2PTR (struct ev_loop , SvIVX (((ev_watcher )(w))->loop))
		40	#define e_flags(w) ((ev_watcher *)(w))->e_flags
		41	#define e_self(w) ((ev_watcher *)(w))->self
		42	#define e_fh(w) ((ev_watcher *)(w))->fh
		43	#define e_data(w) ((ev_watcher *)(w))->data
30		44
31	#define WFLAG_KEEPALIVE 1	45	#define WFLAG_KEEPALIVE 1
		46	#define WFLAG_UNREFED 2 /* has been unref'ed */
32		47
33	#define UNREF(w) \	48	#define UNREF(w) \
34	if (!((w)->e_flags & WFLAG_KEEPALIVE) \	49	if (!(e_flags (w) & (WFLAG_KEEPALIVE \| WFLAG_UNREFED)) \
35	&& !ev_is_active (w)) \	50	&& ev_is_active (w)) \
		51	{ \
36	ev_unref (e_loop (w));	52	ev_unref (e_loop (w)); \
		53	e_flags (w) \|= WFLAG_UNREFED; \
		54	}
37		55
38	#define REF(w) \	56	#define REF(w) \
39	if (!((w)->e_flags & WFLAG_KEEPALIVE) \	57	if (e_flags (w) & WFLAG_UNREFED) \
40	&& ev_is_active (w)) \	58	{ \
		59	e_flags (w) &= ~WFLAG_UNREFED; \
41	ev_ref (e_loop (w));	60	ev_ref (e_loop (w)); \
		61	}
42		62
43	#define START(type,w) \	63	#define START(type,w) \
44	do { \	64	do { \
		65	ev_ ## type ## _start (e_loop (w), w); \
45	UNREF (w); \	66	UNREF (w); \
46	ev_ ## type ## _start (e_loop (w), w); \
47	} while (0)	67	} while (0)
48		68
49	#define STOP(type,w) \	69	#define STOP(type,w) \
50	do { \	70	do { \
51	REF (w); \	71	REF (w); \
52	ev_ ## type ## _stop (e_loop (w), w); \	72	ev_ ## type ## _stop (e_loop (w), w); \
53	} while (0)	73	} while (0)
54		74
55	#define RESET(type,w,seta) \	75	#define RESET(type,w,seta) \
56	do { \	76	do { \
57	int active = ev_is_active (w); \	77	int active = ev_is_active (w); \
58	if (active) STOP (type, w); \	78	if (active) STOP (type, w); \
59	ev_ ## type ## _set seta; \	79	ev_ ## type ## _set seta; \
60	if (active) START (type, w); \	80	if (active) START (type, w); \
61	} while (0)	81	} while (0)
62		82
63	typedef int Signal;	83	typedef int Signal;
		84
		85	/* horrible... */
		86	#define CHECK_SIGNAL_CAN_START(w) \
		87	do { \
		88	/* dive into the internals of libev to avoid aborting in libev */ \
		89	if (signals [(w)->signum - 1].loop \
		90	&& signals [(w)->signum - 1].loop != e_loop (w)) \
		91	croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \
		92	} while (0)
		93
		94	#define START_SIGNAL(w) \
		95	do { \
		96	CHECK_SIGNAL_CAN_START (w); \
		97	START (signal, w); \
		98	} while (0) \
		99
		100	#define RESET_SIGNAL(w,seta) \
		101	do { \
		102	int active = ev_is_active (w); \
		103	if (active) STOP (signal, w); \
		104	ev_ ## signal ## _set seta; \
		105	if (active) START_SIGNAL (w); \
		106	} while (0)
64		107
65	static SV *default_loop_sv;	108	static SV *default_loop_sv;
66		109
67	static struct EVAPI evapi;	110	static struct EVAPI evapi;
68		111
77	*stash_stat,	120	*stash_stat,
78	*stash_idle,	121	*stash_idle,
79	*stash_prepare,	122	*stash_prepare,
80	*stash_check,	123	*stash_check,
81	*stash_embed,	124	*stash_embed,
82	*stash_fork;	125	*stash_fork,
83		126	*stash_cleanup,
84	#ifndef SIG_SIZE	127	*stash_async;
85	/* kudos to Slaven Rezic for the idea */
86	static char sig_size [] = { SIG_NUM };
87	# define SIG_SIZE (sizeof (sig_size) + 1)
88	#endif
89
90	static Signal
91	sv_signum (SV *sig)
92	{
93	Signal signum;
94
95	SvGETMAGIC (sig);
96
97	for (signum = 1; signum < SIG_SIZE; ++signum)
98	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
99	return signum;
100
101	signum = SvIV (sig);
102
103	if (signum > 0 && signum < SIG_SIZE)
104	return signum;
105
106	return -1;
107	}
108		128
109	/////////////////////////////////////////////////////////////////////////////	129	/////////////////////////////////////////////////////////////////////////////
110	// Event	130	// Event
111		131
112	static void e_cb (EV_P_ ev_watcher *w, int revents);	132	static void e_cb (EV_P_ ev_watcher *w, int revents);
113		133
114	static int	134	void *
115	sv_fileno (SV *fh)
116	{
117	SvGETMAGIC (fh);
118
119	if (SvROK (fh))
120	fh = SvRV (fh);
121
122	if (SvTYPE (fh) == SVt_PVGV)
123	return PerlIO_fileno (IoIFP (sv_2io (fh)));
124
125	if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
126	return SvIV (fh);
127
128	return -1;
129	}
130
131	static void *
132	e_new (int size, SV cb_sv, SV loop)	135	e_new (int size, SV cb_sv, SV loop)
133	{	136	{
		137	SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
134	ev_watcher *w;	138	ev_watcher *w;
135	SV *self = NEWSV (0, size);	139	SV *self = NEWSV (0, size);
136	SvPOK_only (self);	140	SvPOK_only (self);
137	SvCUR_set (self, size);	141	SvCUR_set (self, size);
138		142
139	w = (ev_watcher *)SvPVX (self);	143	w = (ev_watcher *)SvPVX (self);
140		144
141	ev_init (w, e_cb);	145	ev_init (w, cv ? e_cb : 0);
142		146
143	w->loop = SvREFCNT_inc (SvRV (loop));	147	w->loop = SvREFCNT_inc (SvRV (loop));
144	w->e_flags = WFLAG_KEEPALIVE;	148	w->e_flags = WFLAG_KEEPALIVE;
145	w->data = 0;	149	w->data = 0;
146	w->fh = 0;	150	w->fh = 0;
147	w->cb_sv = SvTEMP (cb_sv) && SvREFCNT (cb_sv) == 1 ? SvREFCNT_inc (cb_sv) : newSVsv (cb_sv);	151	w->cb_sv = SvREFCNT_inc (cv);
148	w->self = self;	152	w->self = self;
149		153
150	return (void *)w;	154	return (void *)w;
151	}	155	}
152		156
…		…
176	}	180	}
177		181
178	return rv;	182	return rv;
179	}	183	}
180		184
181	static SV *sv_events_cache;	185	static SV sv_self_cache, sv_events_cache;
182		186
183	static void	187	static void
184	e_cb (EV_P_ ev_watcher *w, int revents)	188	e_cb (EV_P_ ev_watcher *w, int revents)
185	{	189	{
186	dSP;	190	dSP;
187	I32 mark = SP - PL_stack_base;	191	I32 mark = SP - PL_stack_base;
188	SV sv_self, sv_events;	192	SV sv_self, sv_events;
189		193
		194	/* libev might have stopped the watcher */
		195	if (expect_false (w->e_flags & WFLAG_UNREFED)
		196	&& !ev_is_active (w))
		197	REF (w);
		198
		199	if (expect_true (sv_self_cache))
		200	{
		201	sv_self = sv_self_cache; sv_self_cache = 0;
		202	SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
		203	}
		204	else
		205	{
190	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	206	sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
		207	SvREADONLY_on (sv_self);
		208	}
		209
		210	if (expect_true (sv_events_cache))
		211	{
		212	sv_events = sv_events_cache; sv_events_cache = 0;
		213	SvIV_set (sv_events, revents);
		214	SvIOK_only (sv_events);
		215	}
		216	else
		217	{
		218	sv_events = newSViv (revents);
		219	SvREADONLY_on (sv_events);
		220	}
		221
		222	PUSHMARK (SP);
		223	EXTEND (SP, 2);
		224	PUSHs (sv_self);
		225	PUSHs (sv_events);
		226
		227	PUTBACK;
		228	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
		229
		230	if (expect_false (SvREFCNT (sv_self) != 1 \|\| sv_self_cache))
		231	SvREFCNT_dec (sv_self);
		232	else
		233	{
		234	SvREFCNT_dec (SvRV (sv_self));
		235	SvRV_set (sv_self, &PL_sv_undef);
		236	sv_self_cache = sv_self;
		237	}
		238
		239	if (expect_false (SvREFCNT (sv_events) != 1 \|\| sv_events_cache))
		240	SvREFCNT_dec (sv_events);
		241	else
		242	sv_events_cache = sv_events;
		243
		244	if (expect_false (SvTRUE (ERRSV)))
		245	{
		246	SPAGAIN;
		247	PUSHMARK (SP);
		248	PUTBACK;
		249	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		250	}
		251
		252	SP = PL_stack_base + mark;
		253	PUTBACK;
		254	}
		255
		256	static void
		257	e_once_cb (int revents, void *arg)
		258	{
		259	dSP;
		260	I32 mark = SP - PL_stack_base;
		261	SV *sv_events;
191		262
192	if (sv_events_cache)	263	if (sv_events_cache)
193	{	264	{
194	sv_events = sv_events_cache; sv_events_cache = 0;	265	sv_events = sv_events_cache; sv_events_cache = 0;
195	SvIV_set (sv_events, revents);	266	SvIV_set (sv_events, revents);
196	}	267	}
197	else	268	else
198	sv_events = newSViv (revents);	269	sv_events = newSViv (revents);
199		270
200	PUSHMARK (SP);	271	PUSHMARK (SP);
201	EXTEND (SP, 2);
202	PUSHs (sv_self);
203	PUSHs (sv_events);	272	XPUSHs (sv_events);
204		273
205	PUTBACK;	274	PUTBACK;
206	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	275	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
207		276
208	SvREFCNT_dec (sv_self);	277	SvREFCNT_dec ((SV *)arg);
209		278
210	if (sv_events_cache)	279	if (sv_events_cache)
211	SvREFCNT_dec (sv_events);	280	SvREFCNT_dec (sv_events);
212	else	281	else
213	sv_events_cache = sv_events;	282	sv_events_cache = sv_events;
…		…
222		291
223	SP = PL_stack_base + mark;	292	SP = PL_stack_base + mark;
224	PUTBACK;	293	PUTBACK;
225	}	294	}
226		295
227	static void
228	e_once_cb (int revents, void *arg)
229	{
230	dSP;
231	I32 mark = SP - PL_stack_base;
232	SV *sv_events;
233
234	if (sv_events_cache)
235	{
236	sv_events = sv_events_cache; sv_events_cache = 0;
237	SvIV_set (sv_events, revents);
238	}
239	else
240	sv_events = newSViv (revents);
241
242	PUSHMARK (SP);
243	XPUSHs (sv_events);
244
245	PUTBACK;
246	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
247
248	SvREFCNT_dec ((SV *)arg);
249
250	if (sv_events_cache)
251	SvREFCNT_dec (sv_events);
252	else
253	sv_events_cache = sv_events;
254
255	if (SvTRUE (ERRSV))
256	{
257	SPAGAIN;
258	PUSHMARK (SP);
259	PUTBACK;
260	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
261	}
262
263	SP = PL_stack_base + mark;
264	PUTBACK;
265	}
266
267	static ev_tstamp	296	static ev_tstamp
268	e_periodic_cb (ev_periodic *w, ev_tstamp now)	297	e_periodic_cb (ev_periodic *w, ev_tstamp now)
269	{	298	{
270	ev_tstamp retval;	299	ev_tstamp retval;
271	int count;	300	int count;
…		…
274	ENTER;	303	ENTER;
275	SAVETMPS;	304	SAVETMPS;
276		305
277	PUSHMARK (SP);	306	PUSHMARK (SP);
278	EXTEND (SP, 2);	307	EXTEND (SP, 2);
279	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */	308	PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
280	PUSHs (newSVnv (now));	309	PUSHs (newSVnv (now));
281		310
282	PUTBACK;	311	PUTBACK;
283	count = call_sv (w->fh, G_SCALAR \| G_EVAL);	312	count = call_sv (w->fh, G_SCALAR \| G_EVAL);
284	SPAGAIN;	313	SPAGAIN;
…		…
314	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));	343	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
315		344
316	#define CHECK_SIG(sv,num) if ((num) < 0) \	345	#define CHECK_SIG(sv,num) if ((num) < 0) \
317	croak ("illegal signal number or name: %s", SvPV_nolen (sv));	346	croak ("illegal signal number or name: %s", SvPV_nolen (sv));
318		347
		348	static void
		349	default_fork (void)
		350	{
		351	ev_loop_fork (EV_DEFAULT_UC);
		352	}
		353
319	/////////////////////////////////////////////////////////////////////////////	354	/////////////////////////////////////////////////////////////////////////////
320	// XS interface functions	355	// XS interface functions
321		356
322	MODULE = EV PACKAGE = EV PREFIX = ev_	357	MODULE = EV PACKAGE = EV PREFIX = ev_
323		358
…		…
335	const_iv (EV_, MINPRI)	370	const_iv (EV_, MINPRI)
336	const_iv (EV_, MAXPRI)	371	const_iv (EV_, MAXPRI)
337		372
338	const_iv (EV_, UNDEF)	373	const_iv (EV_, UNDEF)
339	const_iv (EV_, NONE)	374	const_iv (EV_, NONE)
340	const_iv (EV_, TIMEOUT)
341	const_iv (EV_, READ)	375	const_iv (EV_, READ)
342	const_iv (EV_, WRITE)	376	const_iv (EV_, WRITE)
		377	const_iv (EV_, IO)
		378	const_iv (EV_, TIMER)
		379	const_iv (EV_, PERIODIC)
343	const_iv (EV_, SIGNAL)	380	const_iv (EV_, SIGNAL)
		381	const_iv (EV_, CHILD)
		382	const_iv (EV_, STAT)
344	const_iv (EV_, IDLE)	383	const_iv (EV_, IDLE)
		384	const_iv (EV_, PREPARE)
345	const_iv (EV_, CHECK)	385	const_iv (EV_, CHECK)
		386	const_iv (EV_, EMBED)
		387	const_iv (EV_, FORK)
		388	const_iv (EV_, CLEANUP)
		389	const_iv (EV_, ASYNC)
		390	const_iv (EV_, CUSTOM)
346	const_iv (EV_, ERROR)	391	const_iv (EV_, ERROR)
347		392
348	const_iv (EV, LOOP_ONESHOT)	393	const_iv (EV, RUN_NOWAIT)
349	const_iv (EV, LOOP_NONBLOCK)
350	const_iv (EV, UNLOOP_ONE)	394	const_iv (EV, RUN_ONCE)
		395
		396	const_iv (EV, BREAK_CANCEL)
		397	const_iv (EV, BREAK_ONE)
351	const_iv (EV, UNLOOP_ALL)	398	const_iv (EV, BREAK_ALL)
352
353	const_iv (EV, BACKEND_SELECT)	399	const_iv (EV, BACKEND_SELECT)
354	const_iv (EV, BACKEND_POLL)	400	const_iv (EV, BACKEND_POLL)
355	const_iv (EV, BACKEND_EPOLL)	401	const_iv (EV, BACKEND_EPOLL)
356	const_iv (EV, BACKEND_KQUEUE)	402	const_iv (EV, BACKEND_KQUEUE)
357	const_iv (EV, BACKEND_DEVPOLL)	403	const_iv (EV, BACKEND_DEVPOLL)
358	const_iv (EV, BACKEND_PORT)	404	const_iv (EV, BACKEND_PORT)
		405	const_iv (EV, BACKEND_ALL)
359	const_iv (EV, FLAG_AUTO)	406	const_iv (EV, FLAG_AUTO)
		407	const_iv (EV, FLAG_FORKCHECK)
		408	const_iv (EV, FLAG_SIGNALFD)
360	const_iv (EV, FLAG_NOENV)	409	const_iv (EV, FLAG_NOENV)
361	const_iv (EV, FLAG_FORKCHECK)	410	const_iv (EV, FLAG_NOINOTIFY)
		411
		412	const_iv (EV_, VERSION_MAJOR)
		413	const_iv (EV_, VERSION_MINOR)
		414	#if EV_COMPAT3
		415	const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
		416	const_iv (EV_, TIMEOUT)
		417	const_iv (EV, LOOP_NONBLOCK)
		418	const_iv (EV, LOOP_ONESHOT)
		419	const_iv (EV, UNLOOP_CANCEL)
		420	const_iv (EV, UNLOOP_ONE)
		421	const_iv (EV, UNLOOP_ALL)
		422	#endif
362	};	423	};
363		424
364	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	425	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
365	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	426	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
366		427
…		…
375	stash_check = gv_stashpv ("EV::Check" , 1);	436	stash_check = gv_stashpv ("EV::Check" , 1);
376	stash_child = gv_stashpv ("EV::Child" , 1);	437	stash_child = gv_stashpv ("EV::Child" , 1);
377	stash_embed = gv_stashpv ("EV::Embed" , 1);	438	stash_embed = gv_stashpv ("EV::Embed" , 1);
378	stash_stat = gv_stashpv ("EV::Stat" , 1);	439	stash_stat = gv_stashpv ("EV::Stat" , 1);
379	stash_fork = gv_stashpv ("EV::Fork" , 1);	440	stash_fork = gv_stashpv ("EV::Fork" , 1);
		441	stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
		442	stash_async = gv_stashpv ("EV::Async" , 1);
380		443
381	{	444	{
382	SV *sv = perl_get_sv ("EV::API", TRUE);	445	SV *sv = perl_get_sv ("EV::API", TRUE);
383	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	446	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
384		447
385	/* the poor man's shared library emulator */	448	/* the poor man's shared library emulator */
386	evapi.ver = EV_API_VERSION;	449	evapi.ver = EV_API_VERSION;
387	evapi.rev = EV_API_REVISION;	450	evapi.rev = EV_API_REVISION;
388	evapi.sv_fileno = sv_fileno;	451	evapi.sv_fileno = sv_fileno;
389	evapi.sv_signum = sv_signum;	452	evapi.sv_signum = s_signum;
390	evapi.supported_backends = ev_supported_backends ();	453	evapi.supported_backends = ev_supported_backends ();
391	evapi.recommended_backends = ev_recommended_backends ();	454	evapi.recommended_backends = ev_recommended_backends ();
392	evapi.embeddable_backends = ev_embeddable_backends ();	455	evapi.embeddable_backends = ev_embeddable_backends ();
393	evapi.time = ev_time;	456	evapi.time_ = ev_time;
394	evapi.sleep = ev_sleep;	457	evapi.sleep_ = ev_sleep;
395	evapi.loop_new = ev_loop_new;	458	evapi.loop_new = ev_loop_new;
396	evapi.loop_destroy = ev_loop_destroy;	459	evapi.loop_destroy = ev_loop_destroy;
397	evapi.loop_fork = ev_loop_fork;	460	evapi.loop_fork = ev_loop_fork;
398	evapi.loop_count = ev_loop_count;	461	evapi.iteration = ev_iteration;
		462	evapi.depth = ev_depth;
		463	evapi.set_userdata = ev_set_userdata;
		464	evapi.userdata = ev_userdata;
399	evapi.now = ev_now;	465	evapi.now = ev_now;
		466	evapi.now_update = ev_now_update;
		467	evapi.suspend = ev_suspend;
		468	evapi.resume = ev_resume;
400	evapi.backend = ev_backend;	469	evapi.backend = ev_backend;
401	evapi.unloop = ev_unloop;	470	evapi.break_ = ev_break;
		471	evapi.invoke_pending = ev_invoke_pending;
		472	evapi.pending_count = ev_pending_count;
		473	evapi.verify = ev_verify;
		474	evapi.set_loop_release_cb = ev_set_loop_release_cb;
		475	evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
402	evapi.ref = ev_ref;	476	evapi.ref = ev_ref;
403	evapi.unref = ev_unref;	477	evapi.unref = ev_unref;
404	evapi.loop = ev_loop;	478	evapi.run = ev_run;
405	evapi.once = ev_once;	479	evapi.once = ev_once;
406	evapi.io_start = ev_io_start;	480	evapi.io_start = ev_io_start;
407	evapi.io_stop = ev_io_stop;	481	evapi.io_stop = ev_io_stop;
408	evapi.timer_start = ev_timer_start;	482	evapi.timer_start = ev_timer_start;
409	evapi.timer_stop = ev_timer_stop;	483	evapi.timer_stop = ev_timer_stop;
410	evapi.timer_again = ev_timer_again;	484	evapi.timer_again = ev_timer_again;
		485	evapi.timer_remaining = ev_timer_remaining;
411	evapi.periodic_start = ev_periodic_start;	486	evapi.periodic_start = ev_periodic_start;
412	evapi.periodic_stop = ev_periodic_stop;	487	evapi.periodic_stop = ev_periodic_stop;
413	evapi.signal_start = ev_signal_start;	488	evapi.signal_start = ev_signal_start;
414	evapi.signal_stop = ev_signal_stop;	489	evapi.signal_stop = ev_signal_stop;
415	evapi.idle_start = ev_idle_start;	490	evapi.idle_start = ev_idle_start;
416	evapi.idle_stop = ev_idle_stop;	491	evapi.idle_stop = ev_idle_stop;
417	evapi.prepare_start = ev_prepare_start;	492	evapi.prepare_start = ev_prepare_start;
418	evapi.prepare_stop = ev_prepare_stop;	493	evapi.prepare_stop = ev_prepare_stop;
419	evapi.check_start = ev_check_start;	494	evapi.check_start = ev_check_start;
420	evapi.check_stop = ev_check_stop;	495	evapi.check_stop = ev_check_stop;
		496	#if EV_CHILD_ENABLE
421	evapi.child_start = ev_child_start;	497	evapi.child_start = ev_child_start;
422	evapi.child_stop = ev_child_stop;	498	evapi.child_stop = ev_child_stop;
		499	#endif
423	evapi.stat_start = ev_stat_start;	500	evapi.stat_start = ev_stat_start;
424	evapi.stat_stop = ev_stat_stop;	501	evapi.stat_stop = ev_stat_stop;
425	evapi.stat_stat = ev_stat_stat;	502	evapi.stat_stat = ev_stat_stat;
426	evapi.embed_start = ev_embed_start;	503	evapi.embed_start = ev_embed_start;
427	evapi.embed_stop = ev_embed_stop;	504	evapi.embed_stop = ev_embed_stop;
428	evapi.embed_sweep = ev_embed_sweep;	505	evapi.embed_sweep = ev_embed_sweep;
429	evapi.fork_start = ev_fork_start;	506	evapi.fork_start = ev_fork_start;
430	evapi.fork_stop = ev_fork_stop;	507	evapi.fork_stop = ev_fork_stop;
		508	evapi.cleanup_start = ev_cleanup_start;
		509	evapi.cleanup_stop = ev_cleanup_stop;
		510	evapi.async_start = ev_async_start;
		511	evapi.async_stop = ev_async_stop;
		512	evapi.async_send = ev_async_send;
431	evapi.clear_pending = ev_clear_pending;	513	evapi.clear_pending = ev_clear_pending;
432	evapi.invoke = ev_invoke;	514	evapi.invoke = ev_invoke;
433		515
434	sv_setiv (sv, (IV)&evapi);	516	sv_setiv (sv, (IV)&evapi);
435	SvREADONLY_on (sv);	517	SvREADONLY_on (sv);
436	}	518	}
437	#ifndef _WIN32	519	#if !defined(_WIN32) && !defined(_MINIX)
438	pthread_atfork (0, 0, ev_default_fork);	520	pthread_atfork (0, 0, default_fork);
439	#endif	521	#endif
440	}	522	}
441		523
442	SV *ev_default_loop (unsigned int flags = 0)	524	SV *ev_default_loop (unsigned int flags = 0)
443	CODE:	525	CODE:
…		…
457	OUTPUT:	539	OUTPUT:
458	RETVAL	540	RETVAL
459		541
460	void ev_default_destroy ()	542	void ev_default_destroy ()
461	CODE:	543	CODE:
462	ev_default_destroy ();	544	ev_loop_destroy (EV_DEFAULT_UC);
463	SvREFCNT_dec (default_loop_sv);	545	SvREFCNT_dec (default_loop_sv);
464	default_loop_sv = 0;	546	default_loop_sv = 0;
465		547
466	unsigned int ev_supported_backends ()	548	unsigned int ev_supported_backends ()
467		549
468	unsigned int ev_recommended_backends ()	550	unsigned int ev_recommended_backends ()
469		551
470	unsigned int ev_embeddable_backends ()	552	unsigned int ev_embeddable_backends ()
471		553
		554	void ev_sleep (NV interval)
		555
472	NV ev_time ()	556	NV ev_time ()
473		557
474	NV ev_now ()	558	NV ev_now ()
475	C_ARGS: evapi.default_loop	559	C_ARGS: evapi.default_loop
476		560
		561	void ev_now_update ()
		562	C_ARGS: evapi.default_loop
		563
		564	void ev_suspend ()
		565	C_ARGS: evapi.default_loop
		566
		567	void ev_resume ()
		568	C_ARGS: evapi.default_loop
		569
477	unsigned int ev_backend ()	570	unsigned int ev_backend ()
478	C_ARGS: evapi.default_loop	571	C_ARGS: evapi.default_loop
479		572
		573	void ev_verify ()
		574	ALIAS:
		575	loop_verify = 1
		576	C_ARGS: evapi.default_loop
		577
		578	unsigned int ev_iteration ()
		579	ALIAS:
		580	loop_count = 1
		581	C_ARGS: evapi.default_loop
		582
480	unsigned int ev_loop_count ()	583	unsigned int ev_depth ()
		584	ALIAS:
		585	loop_depth = 1
481	C_ARGS: evapi.default_loop	586	C_ARGS: evapi.default_loop
482		587
483	void ev_set_io_collect_interval (NV interval)	588	void ev_set_io_collect_interval (NV interval)
484	C_ARGS: evapi.default_loop, interval	589	C_ARGS: evapi.default_loop, interval
485		590
486	void ev_set_timeout_collect_interval (NV interval)	591	void ev_set_timeout_collect_interval (NV interval)
487	C_ARGS: evapi.default_loop, interval	592	C_ARGS: evapi.default_loop, interval
488		593
489	void ev_loop (int flags = 0)	594	void ev_run (int flags = 0)
		595	ALIAS:
		596	loop = 1
490	C_ARGS: evapi.default_loop, flags	597	C_ARGS: evapi.default_loop, flags
491		598
492	void ev_unloop (int how = EVUNLOOP_ONE)	599	void ev_break (int how = EVBREAK_ONE)
		600	ALIAS:
		601	unloop = 1
493	C_ARGS: evapi.default_loop, how	602	C_ARGS: evapi.default_loop, how
494		603
495	void ev_feed_fd_event (int fd, int revents = EV_NONE)	604	void ev_feed_fd_event (int fd, int revents = EV_NONE)
496	C_ARGS: evapi.default_loop, fd, revents	605	C_ARGS: evapi.default_loop, fd, revents
497		606
498	void ev_feed_signal_event (SV *signal)	607	void ev_feed_signal_event (SV *signal)
499	CODE:	608	CODE:
500	{	609	{
501	Signal signum = sv_signum (signal);	610	Signal signum = s_signum (signal);
502	CHECK_SIG (signal, signum);	611	CHECK_SIG (signal, signum);
503		612
504	ev_feed_signal_event (evapi.default_loop, signum);	613	ev_feed_signal_event (evapi.default_loop, signum);
505	}	614	}
506		615
		616	unsigned int ev_pending_count ()
		617	C_ARGS: evapi.default_loop
		618
		619	void ev_invoke_pending ()
		620	C_ARGS: evapi.default_loop
		621
507	ev_io io (SV fh, int events, SV *cb)	622	ev_io io (SV fh, int events, SV *cb)
508	ALIAS:	623	ALIAS:
509	io_ns = 1	624	io_ns = 1
		625	_ae_io = 2
510	CODE:	626	CODE:
511	{	627	{
512	int fd = sv_fileno (fh);	628	int fd = s_fileno (fh, events & EV_WRITE);
513	CHECK_FD (fh, fd);	629	CHECK_FD (fh, fd);
514		630
		631	if (ix == 2)
		632	{
		633	ix = 0;
		634	events = events ? EV_WRITE : EV_READ;
		635	}
		636
515	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);	637	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
516	RETVAL->fh = newSVsv (fh);	638	e_fh (RETVAL) = newSVsv (fh);
517	ev_io_set (RETVAL, fd, events);	639	ev_io_set (RETVAL, fd, events);
518	if (!ix) START (io, RETVAL);	640	if (!ix) START (io, RETVAL);
519	}	641	}
520	OUTPUT:	642	OUTPUT:
521	RETVAL	643	RETVAL
…		…
539	CHECK_REPEAT (interval);	661	CHECK_REPEAT (interval);
540	CODE:	662	CODE:
541	{	663	{
542	ev_periodic *w;	664	ev_periodic *w;
543	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);	665	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
544	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	666	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
545	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	667	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
546	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	668	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
547	if (!ix) START (periodic, w);	669	if (!ix) START (periodic, w);
548	}	670	}
549	OUTPUT:	671	OUTPUT:
550	RETVAL	672	RETVAL
…		…
552	ev_signal signal (SV signal, SV *cb)	674	ev_signal signal (SV signal, SV *cb)
553	ALIAS:	675	ALIAS:
554	signal_ns = 1	676	signal_ns = 1
555	CODE:	677	CODE:
556	{	678	{
557	Signal signum = sv_signum (signal);	679	Signal signum = s_signum (signal);
558	CHECK_SIG (signal, signum);	680	CHECK_SIG (signal, signum);
559		681
560	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);	682	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
561	ev_signal_set (RETVAL, signum);	683	ev_signal_set (RETVAL, signum);
562	if (!ix) START (signal, RETVAL);	684	if (!ix) START_SIGNAL (RETVAL);
563	}	685	}
564	OUTPUT:	686	OUTPUT:
565	RETVAL	687	RETVAL
566		688
567	ev_idle idle (SV cb)	689	ev_idle idle (SV cb)
…		…
602	ev_fork_set (RETVAL);	724	ev_fork_set (RETVAL);
603	if (!ix) START (fork, RETVAL);	725	if (!ix) START (fork, RETVAL);
604	OUTPUT:	726	OUTPUT:
605	RETVAL	727	RETVAL
606		728
		729	ev_cleanup cleanup (SV cb)
		730	ALIAS:
		731	cleanup_ns = 1
		732	CODE:
		733	RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
		734	ev_cleanup_set (RETVAL);
		735	if (!ix) START (cleanup, RETVAL);
		736	OUTPUT:
		737	RETVAL
		738
607	ev_child child (int pid, int trace, SV cb)	739	ev_child child (int pid, int trace, SV cb)
608	ALIAS:	740	ALIAS:
609	child_ns = 1	741	child_ns = 1
610	CODE:	742	CODE:
		743	#if EV_CHILD_ENABLE
611	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);	744	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
612	ev_child_set (RETVAL, pid, trace);	745	ev_child_set (RETVAL, pid, trace);
613	if (!ix) START (child, RETVAL);	746	if (!ix) START (child, RETVAL);
		747	#else
		748	croak ("EV::child watchers not supported on this platform");
		749	#endif
614	OUTPUT:	750	OUTPUT:
615	RETVAL	751	RETVAL
		752
616		753
617	ev_stat stat (SV path, NV interval, SV *cb)	754	ev_stat stat (SV path, NV interval, SV *cb)
618	ALIAS:	755	ALIAS:
619	stat_ns = 1	756	stat_ns = 1
620	CODE:	757	CODE:
621	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);	758	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
622	RETVAL->fh = newSVsv (path);	759	e_fh (RETVAL) = newSVsv (path);
623	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	760	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
624	if (!ix) START (stat, RETVAL);	761	if (!ix) START (stat, RETVAL);
625	OUTPUT:	762	OUTPUT:
626	RETVAL	763	RETVAL
627		764
		765	#ifndef EV_NO_LOOPS
		766
628	ev_embed embed (struct ev_loop loop, SV *cb = &PL_sv_undef)	767	ev_embed embed (struct ev_loop loop, SV *cb = 0)
629	ALIAS:	768	ALIAS:
630	embed_ns = 1	769	embed_ns = 1
631	CODE:	770	CODE:
632	{	771	{
633	if (!(ev_backend (loop) & ev_embeddable_backends ()))	772	if (!(ev_backend (loop) & ev_embeddable_backends ()))
634	croak ("passed loop is not embeddable via EV::embed,");	773	croak ("passed loop is not embeddable via EV::embed,");
635		774
636	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);	775	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
637	RETVAL->fh = newSVsv (ST (0));	776	e_fh (RETVAL) = newSVsv (ST (0));
638	ev_embed_set (RETVAL, loop);	777	ev_embed_set (RETVAL, loop);
639
640	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
641
642	if (!ix) START (embed, RETVAL);	778	if (!ix) START (embed, RETVAL);
643	}	779	}
		780	OUTPUT:
		781	RETVAL
		782
		783	#endif
		784
		785	ev_async async (SV cb)
		786	ALIAS:
		787	async_ns = 1
		788	CODE:
		789	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		790	ev_async_set (RETVAL);
		791	if (!ix) START (async, RETVAL);
644	OUTPUT:	792	OUTPUT:
645	RETVAL	793	RETVAL
646		794
647	void once (SV fh, int events, SV timeout, SV *cb)	795	void once (SV fh, int events, SV timeout, SV *cb)
648	CODE:	796	CODE:
649	ev_once (	797	ev_once (
650	evapi.default_loop,	798	evapi.default_loop,
651	sv_fileno (fh), events,	799	s_fileno (fh, events & EV_WRITE), events,
652	SvOK (timeout) ? SvNV (timeout) : -1.,	800	SvOK (timeout) ? SvNV (timeout) : -1.,
653	e_once_cb,	801	e_once_cb,
654	newSVsv (cb)	802	newSVsv (cb)
655	);	803	);
656		804
…		…
677	RETVAL = w->e_flags & WFLAG_KEEPALIVE;	825	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
678	new_value = new_value ? WFLAG_KEEPALIVE : 0;	826	new_value = new_value ? WFLAG_KEEPALIVE : 0;
679		827
680	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))	828	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
681	{	829	{
		830	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;
682	REF (w);	831	REF (w);
683	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;
684	UNREF (w);	832	UNREF (w);
685	}	833	}
686	}	834	}
687	OUTPUT:	835	OUTPUT:
688	RETVAL	836	RETVAL
689		837
690	SV cb (ev_watcher w, SV *new_cb = 0)	838	SV cb (ev_watcher w, SV *new_cb = 0)
691	CODE:	839	CODE:
692	{	840	{
693	RETVAL = newSVsv (w->cb_sv);
694
695	if (items > 1)	841	if (items > 1)
696	sv_setsv (w->cb_sv, new_cb);	842	{
		843	new_cb = s_get_cv_croak (new_cb);
		844	RETVAL = newRV_noinc (w->cb_sv);
		845	w->cb_sv = SvREFCNT_inc (new_cb);
		846	}
		847	else
		848	RETVAL = newRV_inc (w->cb_sv);
697	}	849	}
698	OUTPUT:	850	OUTPUT:
699	RETVAL	851	RETVAL
700		852
701	SV data (ev_watcher w, SV *new_data = 0)	853	SV data (ev_watcher w, SV *new_data = 0)
…		…
766	e_destroy (w);	918	e_destroy (w);
767		919
768	void set (ev_io w, SV fh, int events)	920	void set (ev_io w, SV fh, int events)
769	CODE:	921	CODE:
770	{	922	{
771	int fd = sv_fileno (fh);	923	int fd = s_fileno (fh, events & EV_WRITE);
772	CHECK_FD (fh, fd);	924	CHECK_FD (fh, fd);
773		925
774	sv_setsv (w->fh, fh);	926	sv_setsv (e_fh (w), fh);
775	RESET (io, w, (w, fd, events));	927	RESET (io, w, (w, fd, events));
776	}	928	}
777		929
778	SV fh (ev_io w, SV *new_fh = 0)	930	SV fh (ev_io w, SV *new_fh = 0)
779	CODE:	931	CODE:
780	{	932	{
781	if (items > 1)	933	if (items > 1)
782	{	934	{
783	int fd = sv_fileno (new_fh);	935	int fd = s_fileno (new_fh, w->events & EV_WRITE);
784	CHECK_FD (new_fh, fd);	936	CHECK_FD (new_fh, fd);
785		937
786	RETVAL = w->fh;	938	RETVAL = e_fh (w);
787	w->fh = newSVsv (new_fh);	939	e_fh (w) = newSVsv (new_fh);
788		940
789	RESET (io, w, (w, fd, w->events));	941	RESET (io, w, (w, fd, w->events));
790	}	942	}
791	else	943	else
792	RETVAL = newSVsv (w->fh);	944	RETVAL = newSVsv (e_fh (w));
793	}	945	}
794	OUTPUT:	946	OUTPUT:
795	RETVAL	947	RETVAL
796		948
797	int events (ev_io *w, int new_events = EV_UNDEF)	949	int events (ev_io *w, int new_events = EV_UNDEF)
…		…
807		959
808	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	960	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
809		961
810	void ev_signal_start (ev_signal *w)	962	void ev_signal_start (ev_signal *w)
811	CODE:	963	CODE:
812	START (signal, w);	964	START_SIGNAL (w);
813		965
814	void ev_signal_stop (ev_signal *w)	966	void ev_signal_stop (ev_signal *w)
815	CODE:	967	CODE:
816	STOP (signal, w);	968	STOP (signal, w);
817		969
…		…
821	e_destroy (w);	973	e_destroy (w);
822		974
823	void set (ev_signal w, SV signal)	975	void set (ev_signal w, SV signal)
824	CODE:	976	CODE:
825	{	977	{
826	Signal signum = sv_signum (signal);	978	Signal signum = s_signum (signal);
827	CHECK_SIG (signal, signum);	979	CHECK_SIG (signal, signum);
828		980
829	RESET (signal, w, (w, signum));	981	RESET_SIGNAL (w, (w, signum));
830	}	982	}
831		983
832	int signal (ev_signal w, SV new_signal = 0)	984	int signal (ev_signal w, SV new_signal = 0)
833	CODE:	985	CODE:
834	{	986	{
835	RETVAL = w->signum;	987	RETVAL = w->signum;
836		988
837	if (items > 1)	989	if (items > 1)
838	{	990	{
839	Signal signum = sv_signum (new_signal);	991	Signal signum = s_signum (new_signal);
840	CHECK_SIG (new_signal, signum);	992	CHECK_SIG (new_signal, signum);
841		993
842	RESET (signal, w, (w, signum));	994	RESET_SIGNAL (w, (w, signum));
843	}	995	}
844	}	996	}
845	OUTPUT:	997	OUTPUT:
846	RETVAL	998	RETVAL
847		999
…		…
859		1011
860	void ev_timer_again (ev_timer *w)	1012	void ev_timer_again (ev_timer *w)
861	INIT:	1013	INIT:
862	CHECK_REPEAT (w->repeat);	1014	CHECK_REPEAT (w->repeat);
863	CODE:	1015	CODE:
864	REF (w);
865	ev_timer_again (e_loop (w), w);	1016	ev_timer_again (e_loop (w), w);
866	UNREF (w);	1017	UNREF (w);
		1018
		1019	NV ev_timer_remaining (ev_timer *w)
		1020	C_ARGS: e_loop (w), w
867		1021
868	void DESTROY (ev_timer *w)	1022	void DESTROY (ev_timer *w)
869	CODE:	1023	CODE:
870	STOP (timer, w);	1024	STOP (timer, w);
871	e_destroy (w);	1025	e_destroy (w);
…		…
874	INIT:	1028	INIT:
875	CHECK_REPEAT (repeat);	1029	CHECK_REPEAT (repeat);
876	CODE:	1030	CODE:
877	RESET (timer, w, (w, after, repeat));	1031	RESET (timer, w, (w, after, repeat));
878		1032
879	NV at (ev_timer *w)
880	CODE:
881	RETVAL = w->at;
882	OUTPUT:
883	RETVAL
884
885	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	1033	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
886		1034
887	void ev_periodic_start (ev_periodic *w)	1035	void ev_periodic_start (ev_periodic *w)
888	INIT:	1036	INIT:
889	CHECK_REPEAT (w->interval);	1037	CHECK_REPEAT (w->interval);
…		…
894	CODE:	1042	CODE:
895	STOP (periodic, w);	1043	STOP (periodic, w);
896		1044
897	void ev_periodic_again (ev_periodic *w)	1045	void ev_periodic_again (ev_periodic *w)
898	CODE:	1046	CODE:
899	REF (w);
900	ev_periodic_again (e_loop (w), w);	1047	ev_periodic_again (e_loop (w), w);
901	UNREF (w);	1048	UNREF (w);
902		1049
903	void DESTROY (ev_periodic *w)	1050	void DESTROY (ev_periodic *w)
904	CODE:	1051	CODE:
…		…
908	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)	1055	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
909	INIT:	1056	INIT:
910	CHECK_REPEAT (interval);	1057	CHECK_REPEAT (interval);
911	CODE:	1058	CODE:
912	{	1059	{
913	SvREFCNT_dec (w->fh);	1060	SvREFCNT_dec (e_fh (w));
914	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1061	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
915		1062
916	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));	1063	RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
917	}	1064	}
918		1065
919	NV at (ev_periodic *w)	1066	NV at (ev_periodic *w)
920	CODE:	1067	CODE:
921	RETVAL = w->at;	1068	RETVAL = ev_periodic_at (w);
922	OUTPUT:	1069	OUTPUT:
923	RETVAL	1070	RETVAL
924		1071
925	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	1072	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
926		1073
…		…
980	void DESTROY (ev_fork *w)	1127	void DESTROY (ev_fork *w)
981	CODE:	1128	CODE:
982	STOP (fork, w);	1129	STOP (fork, w);
983	e_destroy (w);	1130	e_destroy (w);
984		1131
		1132	MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
		1133
		1134	void ev_cleanup_start (ev_cleanup *w)
		1135	CODE:
		1136	START (cleanup, w);
		1137
		1138	void ev_cleanup_stop (ev_cleanup *w)
		1139	CODE:
		1140	STOP (cleanup, w);
		1141
		1142	void DESTROY (ev_cleanup *w)
		1143	CODE:
		1144	STOP (cleanup, w);
		1145	e_destroy (w);
		1146
		1147	int keepalive (ev_watcher *w, int new_value = 0)
		1148	CODE:
		1149	RETVAL = 0;
		1150	OUTPUT:
		1151	RETVAL
		1152
985	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	1153	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		1154
		1155	#if EV_CHILD_ENABLE
986		1156
987	void ev_child_start (ev_child *w)	1157	void ev_child_start (ev_child *w)
988	CODE:	1158	CODE:
989	START (child, w);	1159	START (child, w);
990		1160
…		…
1010	: ix == 1 ? w->rpid	1180	: ix == 1 ? w->rpid
1011	: w->rstatus;	1181	: w->rstatus;
1012	OUTPUT:	1182	OUTPUT:
1013	RETVAL	1183	RETVAL
1014		1184
		1185	#endif
		1186
1015	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_	1187	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1016		1188
1017	void ev_stat_start (ev_stat *w)	1189	void ev_stat_start (ev_stat *w)
1018	CODE:	1190	CODE:
1019	START (stat, w);	1191	START (stat, w);
…		…
1028	e_destroy (w);	1200	e_destroy (w);
1029		1201
1030	void set (ev_stat w, SV path, NV interval)	1202	void set (ev_stat w, SV path, NV interval)
1031	CODE:	1203	CODE:
1032	{	1204	{
1033	sv_setsv (w->fh, path);	1205	sv_setsv (e_fh (w), path);
1034	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));	1206	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1035	}	1207	}
1036		1208
1037	SV path (ev_stat w, SV *new_path = 0)	1209	SV path (ev_stat w, SV *new_path = 0)
1038	CODE:	1210	CODE:
1039	{	1211	{
1040	RETVAL = SvREFCNT_inc (w->fh);	1212	RETVAL = SvREFCNT_inc (e_fh (w));
1041		1213
1042	if (items > 1)	1214	if (items > 1)
1043	{	1215	{
1044	SvREFCNT_dec (w->fh);	1216	SvREFCNT_dec (e_fh (w));
1045	w->fh = newSVsv (new_path);	1217	e_fh (w) = newSVsv (new_path);
1046	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));	1218	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1047	}	1219	}
1048	}	1220	}
1049	OUTPUT:	1221	OUTPUT:
1050	RETVAL	1222	RETVAL
1051		1223
…		…
1053	CODE:	1225	CODE:
1054	{	1226	{
1055	RETVAL = w->interval;	1227	RETVAL = w->interval;
1056		1228
1057	if (items > 1)	1229	if (items > 1)
1058	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));	1230	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1059	}	1231	}
1060	OUTPUT:	1232	OUTPUT:
1061	RETVAL	1233	RETVAL
1062		1234
1063	void prev (ev_stat *w)	1235	void prev (ev_stat *w)
…		…
1122	e_destroy (w);	1294	e_destroy (w);
1123		1295
1124	void set (ev_embed w, struct ev_loop loop)	1296	void set (ev_embed w, struct ev_loop loop)
1125	CODE:	1297	CODE:
1126	{	1298	{
1127	sv_setsv (w->fh, ST (1));	1299	sv_setsv (e_fh (w), ST (1));
1128	RESET (embed, w, (w, loop));	1300	RESET (embed, w, (w, loop));
1129	}	1301	}
1130		1302
1131	SV other (ev_embed w)	1303	SV other (ev_embed w)
1132	CODE:	1304	CODE:
1133	RETVAL = newSVsv (w->fh);	1305	RETVAL = newSVsv (e_fh (w));
1134	OUTPUT:	1306	OUTPUT:
1135	RETVAL	1307	RETVAL
		1308
		1309	void ev_embed_sweep (ev_embed *w)
		1310	C_ARGS: e_loop (w), w
		1311
		1312	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
		1313
		1314	void ev_async_start (ev_async *w)
		1315	CODE:
		1316	START (async, w);
		1317
		1318	void ev_async_stop (ev_async *w)
		1319	CODE:
		1320	STOP (async, w);
		1321
		1322	void DESTROY (ev_async *w)
		1323	CODE:
		1324	STOP (async, w);
		1325	e_destroy (w);
		1326
		1327	void ev_async_send (ev_async *w)
		1328	C_ARGS: e_loop (w), w
		1329
		1330	SV ev_async_async_pending (ev_async w)
		1331	CODE:
		1332	RETVAL = boolSV (ev_async_pending (w));
		1333	OUTPUT:
		1334	RETVAL
		1335
		1336	#ifndef EV_NO_LOOPS
1136		1337
1137	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_	1338	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1138		1339
1139	SV new (SV klass, unsigned int flags = 0)	1340	SV new (SV klass, unsigned int flags = 0)
1140	CODE:	1341	CODE:
…		…
1149	OUTPUT:	1350	OUTPUT:
1150	RETVAL	1351	RETVAL
1151		1352
1152	void DESTROY (struct ev_loop *loop)	1353	void DESTROY (struct ev_loop *loop)
1153	CODE:	1354	CODE:
1154	if (loop != evapi.default_loop) /* global destruction sucks */	1355	/* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
		1356	/* 2. not doing so helps avoid many global destruction bugs in perl, too */
		1357	if (loop != evapi.default_loop)
1155	ev_loop_destroy (loop);	1358	ev_loop_destroy (loop);
1156		1359
1157	void ev_loop_fork (struct ev_loop *loop)	1360	void ev_loop_fork (struct ev_loop *loop)
1158		1361
1159	NV ev_now (struct ev_loop *loop)	1362	NV ev_now (struct ev_loop *loop)
1160		1363
		1364	void ev_now_update (struct ev_loop *loop)
		1365
		1366	void ev_suspend (struct ev_loop *loop)
		1367
		1368	void ev_resume (struct ev_loop *loop)
		1369
1161	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)	1370	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
1162		1371
1163	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)	1372	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1164		1373
1165	unsigned int ev_backend (struct ev_loop *loop)	1374	unsigned int ev_backend (struct ev_loop *loop)
1166		1375
1167	unsigned int ev_loop_count (struct ev_loop *loop)	1376	void ev_verify (struct ev_loop *loop)
		1377	ALIAS:
		1378	loop_verify = 1
1168		1379
1169	void ev_loop (struct ev_loop *loop, int flags = 0)	1380	unsigned int ev_iteration (struct ev_loop *loop)
		1381	ALIAS:
		1382	loop_count = 1
1170		1383
		1384	unsigned int ev_depth (struct ev_loop *loop)
		1385	ALIAS:
		1386	loop_depth = 1
		1387
		1388	void ev_run (struct ev_loop *loop, int flags = 0)
		1389	ALIAS:
		1390	loop = 1
		1391
1171	void ev_unloop (struct ev_loop *loop, int how = 1)	1392	void ev_break (struct ev_loop *loop, int how = 1)
		1393	ALIAS:
		1394	unloop = 1
1172		1395
1173	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)	1396	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1174		1397
		1398	unsigned int ev_pending_count (struct ev_loop *loop)
		1399
		1400	void ev_invoke_pending (struct ev_loop *loop)
		1401
1175	#if 0	1402	#if 0
1176		1403
1177	void ev_feed_signal_event (struct ev_loop loop, SV signal)	1404	void ev_feed_signal_event (struct ev_loop loop, SV signal)
1178	CODE:	1405	CODE:
1179	{	1406	{
1180	Signal signum = sv_signum (signal);	1407	Signal signum = s_signum (signal);
1181	CHECK_SIG (signal, signum);	1408	CHECK_SIG (signal, signum);
1182		1409
1183	ev_feed_signal_event (loop, signum);	1410	ev_feed_signal_event (loop, signum);
1184	}	1411	}
1185		1412
…		…
1188	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)	1415	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)
1189	ALIAS:	1416	ALIAS:
1190	io_ns = 1	1417	io_ns = 1
1191	CODE:	1418	CODE:
1192	{	1419	{
1193	int fd = sv_fileno (fh);	1420	int fd = s_fileno (fh, events & EV_WRITE);
1194	CHECK_FD (fh, fd);	1421	CHECK_FD (fh, fd);
1195		1422
1196	RETVAL = e_new (sizeof (ev_io), cb, ST (0));	1423	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1197	RETVAL->fh = newSVsv (fh);	1424	e_fh (RETVAL) = newSVsv (fh);
1198	ev_io_set (RETVAL, fd, events);	1425	ev_io_set (RETVAL, fd, events);
1199	if (!ix) START (io, RETVAL);	1426	if (!ix) START (io, RETVAL);
1200	}	1427	}
1201	OUTPUT:	1428	OUTPUT:
1202	RETVAL	1429	RETVAL
…		…
1220	CHECK_REPEAT (interval);	1447	CHECK_REPEAT (interval);
1221	CODE:	1448	CODE:
1222	{	1449	{
1223	ev_periodic *w;	1450	ev_periodic *w;
1224	w = e_new (sizeof (ev_periodic), cb, ST (0));	1451	w = e_new (sizeof (ev_periodic), cb, ST (0));
1225	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1452	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1226	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	1453	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1227	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	1454	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1228	if (!ix) START (periodic, w);	1455	if (!ix) START (periodic, w);
1229	}	1456	}
1230	OUTPUT:	1457	OUTPUT:
1231	RETVAL	1458	RETVAL
1232		1459
1233	#if 0
1234
1235	ev_signal signal (struct ev_loop loop, SV signal, SV cb)	1460	ev_signal signal (struct ev_loop loop, SV signal, SV cb)
1236	ALIAS:	1461	ALIAS:
1237	signal_ns = 1	1462	signal_ns = 1
1238	CODE:	1463	CODE:
1239	{	1464	{
1240	Signal signum = sv_signum (signal);	1465	Signal signum = s_signum (signal);
1241	CHECK_SIG (signal, signum);	1466	CHECK_SIG (signal, signum);
1242		1467
1243	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));	1468	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1244	ev_signal_set (RETVAL, signum);	1469	ev_signal_set (RETVAL, signum);
1245	if (!ix) START (signal, RETVAL);	1470	if (!ix) START_SIGNAL (RETVAL);
1246	}	1471	}
1247	OUTPUT:	1472	OUTPUT:
1248	RETVAL	1473	RETVAL
1249
1250	#endif
1251		1474
1252	ev_idle idle (struct ev_loop loop, SV *cb)	1475	ev_idle idle (struct ev_loop loop, SV *cb)
1253	ALIAS:	1476	ALIAS:
1254	idle_ns = 1	1477	idle_ns = 1
1255	CODE:	1478	CODE:
…		…
1287	ev_fork_set (RETVAL);	1510	ev_fork_set (RETVAL);
1288	if (!ix) START (fork, RETVAL);	1511	if (!ix) START (fork, RETVAL);
1289	OUTPUT:	1512	OUTPUT:
1290	RETVAL	1513	RETVAL
1291		1514
		1515	ev_cleanup cleanup (struct ev_loop loop, SV *cb)
		1516	ALIAS:
		1517	cleanup_ns = 1
		1518	CODE:
		1519	RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
		1520	ev_cleanup_set (RETVAL);
		1521	if (!ix) START (cleanup, RETVAL);
		1522	OUTPUT:
		1523	RETVAL
		1524
1292	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)	1525	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)
1293	ALIAS:	1526	ALIAS:
1294	child_ns = 1	1527	child_ns = 1
1295	CODE:	1528	CODE:
		1529	#if EV_CHILD_ENABLE
1296	RETVAL = e_new (sizeof (ev_child), cb, ST (0));	1530	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1297	ev_child_set (RETVAL, pid, trace);	1531	ev_child_set (RETVAL, pid, trace);
1298	if (!ix) START (child, RETVAL);	1532	if (!ix) START (child, RETVAL);
		1533	#else
		1534	croak ("EV::child watchers not supported on this platform");
		1535	#endif
1299	OUTPUT:	1536	OUTPUT:
1300	RETVAL	1537	RETVAL
1301		1538
1302	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)	1539	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)
1303	ALIAS:	1540	ALIAS:
1304	stat_ns = 1	1541	stat_ns = 1
1305	CODE:	1542	CODE:
1306	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));	1543	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1307	RETVAL->fh = newSVsv (path);	1544	e_fh (RETVAL) = newSVsv (path);
1308	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	1545	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1309	if (!ix) START (stat, RETVAL);	1546	if (!ix) START (stat, RETVAL);
1310	OUTPUT:	1547	OUTPUT:
1311	RETVAL	1548	RETVAL
1312		1549
1313	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = &PL_sv_undef)	1550	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = 0)
1314	ALIAS:	1551	ALIAS:
1315	embed_ns = 1	1552	embed_ns = 1
1316	CODE:	1553	CODE:
1317	{	1554	{
1318	if (!(ev_backend (other) & ev_embeddable_backends ()))	1555	if (!(ev_backend (other) & ev_embeddable_backends ()))
1319	croak ("passed loop is not embeddable via EV::embed,");	1556	croak ("passed loop is not embeddable via EV::embed,");
1320		1557
1321	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));	1558	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1322	RETVAL->fh = newSVsv (ST (1));	1559	e_fh (RETVAL) = newSVsv (ST (1));
1323	ev_embed_set (RETVAL, other);	1560	ev_embed_set (RETVAL, other);
1324
1325	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
1326
1327	if (!ix) START (embed, RETVAL);	1561	if (!ix) START (embed, RETVAL);
1328	}	1562	}
		1563	OUTPUT:
		1564	RETVAL
		1565
		1566	ev_async async (struct ev_loop loop, SV *cb)
		1567	ALIAS:
		1568	async_ns = 1
		1569	CODE:
		1570	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1571	ev_async_set (RETVAL);
		1572	if (!ix) START (async, RETVAL);
1329	OUTPUT:	1573	OUTPUT:
1330	RETVAL	1574	RETVAL
1331		1575
1332	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)	1576	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)
1333	CODE:	1577	CODE:
1334	ev_once (	1578	ev_once (
1335	loop,	1579	loop,
1336	sv_fileno (fh), events,	1580	s_fileno (fh, events & EV_WRITE), events,
1337	SvOK (timeout) ? SvNV (timeout) : -1.,	1581	SvOK (timeout) ? SvNV (timeout) : -1.,
1338	e_once_cb,	1582	e_once_cb,
1339	newSVsv (cb)	1583	newSVsv (cb)
1340	);	1584	);
1341		1585
		1586	#endif
		1587

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Comparing EV/EV.xs (file contents): Revision 1.104 by root, Fri Jan 25 15:45:08 2008 UTC vs. Revision 1.152 by root, Thu Dec 30 07:43:03 2010 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.104 by root, Fri Jan 25 15:45:08 2008 UTC vs.
Revision 1.152 by root, Thu Dec 30 07:43:03 2010 UTC