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

Comparing EV/EV.xs (file contents):
Revision 1.105 by root, Thu Jan 31 20:10:28 2008 UTC vs.
Revision 1.153 by root, Mon Jan 10 01:59:41 2011 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)
		406	const_iv (EV, BACKEND_MASK)
359	const_iv (EV, FLAG_AUTO)	407	const_iv (EV, FLAG_AUTO)
		408	const_iv (EV, FLAG_FORKCHECK)
		409	const_iv (EV, FLAG_SIGNALFD)
		410	const_iv (EV, FLAG_NOSIGMASK)
360	const_iv (EV, FLAG_NOENV)	411	const_iv (EV, FLAG_NOENV)
361	const_iv (EV, FLAG_FORKCHECK)	412	const_iv (EV, FLAG_NOINOTIFY)
		413
		414	const_iv (EV_, VERSION_MAJOR)
		415	const_iv (EV_, VERSION_MINOR)
		416	#if EV_COMPAT3
		417	const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
		418	const_iv (EV_, TIMEOUT)
		419	const_iv (EV, LOOP_NONBLOCK)
		420	const_iv (EV, LOOP_ONESHOT)
		421	const_iv (EV, UNLOOP_CANCEL)
		422	const_iv (EV, UNLOOP_ONE)
		423	const_iv (EV, UNLOOP_ALL)
		424	#endif
362	};	425	};
363		426
364	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	427	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
365	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	428	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
366		429
…		…
375	stash_check = gv_stashpv ("EV::Check" , 1);	438	stash_check = gv_stashpv ("EV::Check" , 1);
376	stash_child = gv_stashpv ("EV::Child" , 1);	439	stash_child = gv_stashpv ("EV::Child" , 1);
377	stash_embed = gv_stashpv ("EV::Embed" , 1);	440	stash_embed = gv_stashpv ("EV::Embed" , 1);
378	stash_stat = gv_stashpv ("EV::Stat" , 1);	441	stash_stat = gv_stashpv ("EV::Stat" , 1);
379	stash_fork = gv_stashpv ("EV::Fork" , 1);	442	stash_fork = gv_stashpv ("EV::Fork" , 1);
		443	stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
		444	stash_async = gv_stashpv ("EV::Async" , 1);
380		445
381	{	446	{
382	SV *sv = perl_get_sv ("EV::API", TRUE);	447	SV *sv = perl_get_sv ("EV::API", TRUE);
383	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	448	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
384		449
385	/* the poor man's shared library emulator */	450	/* the poor man's shared library emulator */
386	evapi.ver = EV_API_VERSION;	451	evapi.ver = EV_API_VERSION;
387	evapi.rev = EV_API_REVISION;	452	evapi.rev = EV_API_REVISION;
388	evapi.sv_fileno = sv_fileno;	453	evapi.sv_fileno = sv_fileno;
389	evapi.sv_signum = sv_signum;	454	evapi.sv_signum = s_signum;
390	evapi.supported_backends = ev_supported_backends ();	455	evapi.supported_backends = ev_supported_backends ();
391	evapi.recommended_backends = ev_recommended_backends ();	456	evapi.recommended_backends = ev_recommended_backends ();
392	evapi.embeddable_backends = ev_embeddable_backends ();	457	evapi.embeddable_backends = ev_embeddable_backends ();
393	evapi.time = ev_time;	458	evapi.time_ = ev_time;
394	evapi.sleep = ev_sleep;	459	evapi.sleep_ = ev_sleep;
395	evapi.loop_new = ev_loop_new;	460	evapi.loop_new = ev_loop_new;
396	evapi.loop_destroy = ev_loop_destroy;	461	evapi.loop_destroy = ev_loop_destroy;
397	evapi.loop_fork = ev_loop_fork;	462	evapi.loop_fork = ev_loop_fork;
398	evapi.loop_count = ev_loop_count;	463	evapi.iteration = ev_iteration;
		464	evapi.depth = ev_depth;
		465	evapi.set_userdata = ev_set_userdata;
		466	evapi.userdata = ev_userdata;
399	evapi.now = ev_now;	467	evapi.now = ev_now;
		468	evapi.now_update = ev_now_update;
		469	evapi.suspend = ev_suspend;
		470	evapi.resume = ev_resume;
400	evapi.backend = ev_backend;	471	evapi.backend = ev_backend;
401	evapi.unloop = ev_unloop;	472	evapi.break_ = ev_break;
		473	evapi.invoke_pending = ev_invoke_pending;
		474	evapi.pending_count = ev_pending_count;
		475	evapi.verify = ev_verify;
		476	evapi.set_loop_release_cb = ev_set_loop_release_cb;
		477	evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
402	evapi.ref = ev_ref;	478	evapi.ref = ev_ref;
403	evapi.unref = ev_unref;	479	evapi.unref = ev_unref;
404	evapi.loop = ev_loop;	480	evapi.run = ev_run;
405	evapi.once = ev_once;	481	evapi.once = ev_once;
406	evapi.io_start = ev_io_start;	482	evapi.io_start = ev_io_start;
407	evapi.io_stop = ev_io_stop;	483	evapi.io_stop = ev_io_stop;
408	evapi.timer_start = ev_timer_start;	484	evapi.timer_start = ev_timer_start;
409	evapi.timer_stop = ev_timer_stop;	485	evapi.timer_stop = ev_timer_stop;
410	evapi.timer_again = ev_timer_again;	486	evapi.timer_again = ev_timer_again;
		487	evapi.timer_remaining = ev_timer_remaining;
411	evapi.periodic_start = ev_periodic_start;	488	evapi.periodic_start = ev_periodic_start;
412	evapi.periodic_stop = ev_periodic_stop;	489	evapi.periodic_stop = ev_periodic_stop;
413	evapi.signal_start = ev_signal_start;	490	evapi.signal_start = ev_signal_start;
414	evapi.signal_stop = ev_signal_stop;	491	evapi.signal_stop = ev_signal_stop;
415	evapi.idle_start = ev_idle_start;	492	evapi.idle_start = ev_idle_start;
416	evapi.idle_stop = ev_idle_stop;	493	evapi.idle_stop = ev_idle_stop;
417	evapi.prepare_start = ev_prepare_start;	494	evapi.prepare_start = ev_prepare_start;
418	evapi.prepare_stop = ev_prepare_stop;	495	evapi.prepare_stop = ev_prepare_stop;
419	evapi.check_start = ev_check_start;	496	evapi.check_start = ev_check_start;
420	evapi.check_stop = ev_check_stop;	497	evapi.check_stop = ev_check_stop;
		498	#if EV_CHILD_ENABLE
421	evapi.child_start = ev_child_start;	499	evapi.child_start = ev_child_start;
422	evapi.child_stop = ev_child_stop;	500	evapi.child_stop = ev_child_stop;
		501	#endif
423	evapi.stat_start = ev_stat_start;	502	evapi.stat_start = ev_stat_start;
424	evapi.stat_stop = ev_stat_stop;	503	evapi.stat_stop = ev_stat_stop;
425	evapi.stat_stat = ev_stat_stat;	504	evapi.stat_stat = ev_stat_stat;
426	evapi.embed_start = ev_embed_start;	505	evapi.embed_start = ev_embed_start;
427	evapi.embed_stop = ev_embed_stop;	506	evapi.embed_stop = ev_embed_stop;
428	evapi.embed_sweep = ev_embed_sweep;	507	evapi.embed_sweep = ev_embed_sweep;
429	evapi.fork_start = ev_fork_start;	508	evapi.fork_start = ev_fork_start;
430	evapi.fork_stop = ev_fork_stop;	509	evapi.fork_stop = ev_fork_stop;
		510	evapi.cleanup_start = ev_cleanup_start;
		511	evapi.cleanup_stop = ev_cleanup_stop;
431	evapi.async_start = ev_async_start;	512	evapi.async_start = ev_async_start;
432	evapi.async_stop = ev_async_stop;	513	evapi.async_stop = ev_async_stop;
433	evapi.async_send = ev_async_send;	514	evapi.async_send = ev_async_send;
434	evapi.clear_pending = ev_clear_pending;	515	evapi.clear_pending = ev_clear_pending;
435	evapi.invoke = ev_invoke;	516	evapi.invoke = ev_invoke;
436		517
437	sv_setiv (sv, (IV)&evapi);	518	sv_setiv (sv, (IV)&evapi);
438	SvREADONLY_on (sv);	519	SvREADONLY_on (sv);
439	}	520	}
440	#ifndef _WIN32	521	#if !defined(_WIN32) && !defined(_MINIX)
441	pthread_atfork (0, 0, ev_default_fork);	522	pthread_atfork (0, 0, default_fork);
442	#endif	523	#endif
443	}	524	}
444		525
445	SV *ev_default_loop (unsigned int flags = 0)	526	SV *ev_default_loop (unsigned int flags = 0)
446	CODE:	527	CODE:
…		…
460	OUTPUT:	541	OUTPUT:
461	RETVAL	542	RETVAL
462		543
463	void ev_default_destroy ()	544	void ev_default_destroy ()
464	CODE:	545	CODE:
465	ev_default_destroy ();	546	ev_loop_destroy (EV_DEFAULT_UC);
466	SvREFCNT_dec (default_loop_sv);	547	SvREFCNT_dec (default_loop_sv);
467	default_loop_sv = 0;	548	default_loop_sv = 0;
468		549
469	unsigned int ev_supported_backends ()	550	unsigned int ev_supported_backends ()
470		551
471	unsigned int ev_recommended_backends ()	552	unsigned int ev_recommended_backends ()
472		553
473	unsigned int ev_embeddable_backends ()	554	unsigned int ev_embeddable_backends ()
474		555
		556	void ev_sleep (NV interval)
		557
475	NV ev_time ()	558	NV ev_time ()
476		559
477	NV ev_now ()	560	NV ev_now ()
478	C_ARGS: evapi.default_loop	561	C_ARGS: evapi.default_loop
479		562
		563	void ev_now_update ()
		564	C_ARGS: evapi.default_loop
		565
		566	void ev_suspend ()
		567	C_ARGS: evapi.default_loop
		568
		569	void ev_resume ()
		570	C_ARGS: evapi.default_loop
		571
480	unsigned int ev_backend ()	572	unsigned int ev_backend ()
481	C_ARGS: evapi.default_loop	573	C_ARGS: evapi.default_loop
482		574
		575	void ev_verify ()
		576	ALIAS:
		577	loop_verify = 1
		578	C_ARGS: evapi.default_loop
		579
		580	unsigned int ev_iteration ()
		581	ALIAS:
		582	loop_count = 1
		583	C_ARGS: evapi.default_loop
		584
483	unsigned int ev_loop_count ()	585	unsigned int ev_depth ()
		586	ALIAS:
		587	loop_depth = 1
484	C_ARGS: evapi.default_loop	588	C_ARGS: evapi.default_loop
485		589
486	void ev_set_io_collect_interval (NV interval)	590	void ev_set_io_collect_interval (NV interval)
487	C_ARGS: evapi.default_loop, interval	591	C_ARGS: evapi.default_loop, interval
488		592
489	void ev_set_timeout_collect_interval (NV interval)	593	void ev_set_timeout_collect_interval (NV interval)
490	C_ARGS: evapi.default_loop, interval	594	C_ARGS: evapi.default_loop, interval
491		595
492	void ev_loop (int flags = 0)	596	void ev_run (int flags = 0)
		597	ALIAS:
		598	loop = 1
493	C_ARGS: evapi.default_loop, flags	599	C_ARGS: evapi.default_loop, flags
494		600
495	void ev_unloop (int how = EVUNLOOP_ONE)	601	void ev_break (int how = EVBREAK_ONE)
		602	ALIAS:
		603	unloop = 1
496	C_ARGS: evapi.default_loop, how	604	C_ARGS: evapi.default_loop, how
497		605
498	void ev_feed_fd_event (int fd, int revents = EV_NONE)	606	void ev_feed_fd_event (int fd, int revents = EV_NONE)
499	C_ARGS: evapi.default_loop, fd, revents	607	C_ARGS: evapi.default_loop, fd, revents
500		608
501	void ev_feed_signal_event (SV *signal)	609	void ev_feed_signal_event (SV *signal)
502	CODE:	610	CODE:
503	{	611	{
504	Signal signum = sv_signum (signal);	612	Signal signum = s_signum (signal);
505	CHECK_SIG (signal, signum);	613	CHECK_SIG (signal, signum);
506		614
507	ev_feed_signal_event (evapi.default_loop, signum);	615	ev_feed_signal_event (evapi.default_loop, signum);
508	}	616	}
509		617
		618	unsigned int ev_pending_count ()
		619	C_ARGS: evapi.default_loop
		620
		621	void ev_invoke_pending ()
		622	C_ARGS: evapi.default_loop
		623
510	ev_io io (SV fh, int events, SV *cb)	624	ev_io io (SV fh, int events, SV *cb)
511	ALIAS:	625	ALIAS:
512	io_ns = 1	626	io_ns = 1
		627	_ae_io = 2
513	CODE:	628	CODE:
514	{	629	{
515	int fd = sv_fileno (fh);	630	int fd = s_fileno (fh, events & EV_WRITE);
516	CHECK_FD (fh, fd);	631	CHECK_FD (fh, fd);
517		632
		633	if (ix == 2)
		634	{
		635	ix = 0;
		636	events = events ? EV_WRITE : EV_READ;
		637	}
		638
518	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);	639	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
519	RETVAL->fh = newSVsv (fh);	640	e_fh (RETVAL) = newSVsv (fh);
520	ev_io_set (RETVAL, fd, events);	641	ev_io_set (RETVAL, fd, events);
521	if (!ix) START (io, RETVAL);	642	if (!ix) START (io, RETVAL);
522	}	643	}
523	OUTPUT:	644	OUTPUT:
524	RETVAL	645	RETVAL
…		…
542	CHECK_REPEAT (interval);	663	CHECK_REPEAT (interval);
543	CODE:	664	CODE:
544	{	665	{
545	ev_periodic *w;	666	ev_periodic *w;
546	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);	667	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
547	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	668	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
548	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	669	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
549	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	670	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
550	if (!ix) START (periodic, w);	671	if (!ix) START (periodic, w);
551	}	672	}
552	OUTPUT:	673	OUTPUT:
553	RETVAL	674	RETVAL
…		…
555	ev_signal signal (SV signal, SV *cb)	676	ev_signal signal (SV signal, SV *cb)
556	ALIAS:	677	ALIAS:
557	signal_ns = 1	678	signal_ns = 1
558	CODE:	679	CODE:
559	{	680	{
560	Signal signum = sv_signum (signal);	681	Signal signum = s_signum (signal);
561	CHECK_SIG (signal, signum);	682	CHECK_SIG (signal, signum);
562		683
563	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);	684	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
564	ev_signal_set (RETVAL, signum);	685	ev_signal_set (RETVAL, signum);
565	if (!ix) START (signal, RETVAL);	686	if (!ix) START_SIGNAL (RETVAL);
566	}	687	}
567	OUTPUT:	688	OUTPUT:
568	RETVAL	689	RETVAL
569		690
570	ev_idle idle (SV cb)	691	ev_idle idle (SV cb)
…		…
605	ev_fork_set (RETVAL);	726	ev_fork_set (RETVAL);
606	if (!ix) START (fork, RETVAL);	727	if (!ix) START (fork, RETVAL);
607	OUTPUT:	728	OUTPUT:
608	RETVAL	729	RETVAL
609		730
		731	ev_cleanup cleanup (SV cb)
		732	ALIAS:
		733	cleanup_ns = 1
		734	CODE:
		735	RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
		736	ev_cleanup_set (RETVAL);
		737	if (!ix) START (cleanup, RETVAL);
		738	OUTPUT:
		739	RETVAL
		740
610	ev_child child (int pid, int trace, SV cb)	741	ev_child child (int pid, int trace, SV cb)
611	ALIAS:	742	ALIAS:
612	child_ns = 1	743	child_ns = 1
613	CODE:	744	CODE:
		745	#if EV_CHILD_ENABLE
614	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);	746	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
615	ev_child_set (RETVAL, pid, trace);	747	ev_child_set (RETVAL, pid, trace);
616	if (!ix) START (child, RETVAL);	748	if (!ix) START (child, RETVAL);
		749	#else
		750	croak ("EV::child watchers not supported on this platform");
		751	#endif
617	OUTPUT:	752	OUTPUT:
618	RETVAL	753	RETVAL
		754
619		755
620	ev_stat stat (SV path, NV interval, SV *cb)	756	ev_stat stat (SV path, NV interval, SV *cb)
621	ALIAS:	757	ALIAS:
622	stat_ns = 1	758	stat_ns = 1
623	CODE:	759	CODE:
624	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);	760	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
625	RETVAL->fh = newSVsv (path);	761	e_fh (RETVAL) = newSVsv (path);
626	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	762	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
627	if (!ix) START (stat, RETVAL);	763	if (!ix) START (stat, RETVAL);
628	OUTPUT:	764	OUTPUT:
629	RETVAL	765	RETVAL
630		766
		767	#ifndef EV_NO_LOOPS
		768
631	ev_embed embed (struct ev_loop loop, SV *cb = &PL_sv_undef)	769	ev_embed embed (struct ev_loop loop, SV *cb = 0)
632	ALIAS:	770	ALIAS:
633	embed_ns = 1	771	embed_ns = 1
634	CODE:	772	CODE:
635	{	773	{
636	if (!(ev_backend (loop) & ev_embeddable_backends ()))	774	if (!(ev_backend (loop) & ev_embeddable_backends ()))
637	croak ("passed loop is not embeddable via EV::embed,");	775	croak ("passed loop is not embeddable via EV::embed,");
638		776
639	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);	777	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
640	RETVAL->fh = newSVsv (ST (0));	778	e_fh (RETVAL) = newSVsv (ST (0));
641	ev_embed_set (RETVAL, loop);	779	ev_embed_set (RETVAL, loop);
642
643	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
644
645	if (!ix) START (embed, RETVAL);	780	if (!ix) START (embed, RETVAL);
646	}	781	}
		782	OUTPUT:
		783	RETVAL
		784
		785	#endif
		786
		787	ev_async async (SV cb)
		788	ALIAS:
		789	async_ns = 1
		790	CODE:
		791	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		792	ev_async_set (RETVAL);
		793	if (!ix) START (async, RETVAL);
647	OUTPUT:	794	OUTPUT:
648	RETVAL	795	RETVAL
649		796
650	void once (SV fh, int events, SV timeout, SV *cb)	797	void once (SV fh, int events, SV timeout, SV *cb)
651	CODE:	798	CODE:
652	ev_once (	799	ev_once (
653	evapi.default_loop,	800	evapi.default_loop,
654	sv_fileno (fh), events,	801	s_fileno (fh, events & EV_WRITE), events,
655	SvOK (timeout) ? SvNV (timeout) : -1.,	802	SvOK (timeout) ? SvNV (timeout) : -1.,
656	e_once_cb,	803	e_once_cb,
657	newSVsv (cb)	804	newSVsv (cb)
658	);	805	);
659		806
…		…
680	RETVAL = w->e_flags & WFLAG_KEEPALIVE;	827	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
681	new_value = new_value ? WFLAG_KEEPALIVE : 0;	828	new_value = new_value ? WFLAG_KEEPALIVE : 0;
682		829
683	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))	830	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
684	{	831	{
		832	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;
685	REF (w);	833	REF (w);
686	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;
687	UNREF (w);	834	UNREF (w);
688	}	835	}
689	}	836	}
690	OUTPUT:	837	OUTPUT:
691	RETVAL	838	RETVAL
692		839
693	SV cb (ev_watcher w, SV *new_cb = 0)	840	SV cb (ev_watcher w, SV *new_cb = 0)
694	CODE:	841	CODE:
695	{	842	{
696	RETVAL = newSVsv (w->cb_sv);
697
698	if (items > 1)	843	if (items > 1)
699	sv_setsv (w->cb_sv, new_cb);	844	{
		845	new_cb = s_get_cv_croak (new_cb);
		846	RETVAL = newRV_noinc (w->cb_sv);
		847	w->cb_sv = SvREFCNT_inc (new_cb);
		848	}
		849	else
		850	RETVAL = newRV_inc (w->cb_sv);
700	}	851	}
701	OUTPUT:	852	OUTPUT:
702	RETVAL	853	RETVAL
703		854
704	SV data (ev_watcher w, SV *new_data = 0)	855	SV data (ev_watcher w, SV *new_data = 0)
…		…
769	e_destroy (w);	920	e_destroy (w);
770		921
771	void set (ev_io w, SV fh, int events)	922	void set (ev_io w, SV fh, int events)
772	CODE:	923	CODE:
773	{	924	{
774	int fd = sv_fileno (fh);	925	int fd = s_fileno (fh, events & EV_WRITE);
775	CHECK_FD (fh, fd);	926	CHECK_FD (fh, fd);
776		927
777	sv_setsv (w->fh, fh);	928	sv_setsv (e_fh (w), fh);
778	RESET (io, w, (w, fd, events));	929	RESET (io, w, (w, fd, events));
779	}	930	}
780		931
781	SV fh (ev_io w, SV *new_fh = 0)	932	SV fh (ev_io w, SV *new_fh = 0)
782	CODE:	933	CODE:
783	{	934	{
784	if (items > 1)	935	if (items > 1)
785	{	936	{
786	int fd = sv_fileno (new_fh);	937	int fd = s_fileno (new_fh, w->events & EV_WRITE);
787	CHECK_FD (new_fh, fd);	938	CHECK_FD (new_fh, fd);
788		939
789	RETVAL = w->fh;	940	RETVAL = e_fh (w);
790	w->fh = newSVsv (new_fh);	941	e_fh (w) = newSVsv (new_fh);
791		942
792	RESET (io, w, (w, fd, w->events));	943	RESET (io, w, (w, fd, w->events));
793	}	944	}
794	else	945	else
795	RETVAL = newSVsv (w->fh);	946	RETVAL = newSVsv (e_fh (w));
796	}	947	}
797	OUTPUT:	948	OUTPUT:
798	RETVAL	949	RETVAL
799		950
800	int events (ev_io *w, int new_events = EV_UNDEF)	951	int events (ev_io *w, int new_events = EV_UNDEF)
…		…
810		961
811	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	962	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
812		963
813	void ev_signal_start (ev_signal *w)	964	void ev_signal_start (ev_signal *w)
814	CODE:	965	CODE:
815	START (signal, w);	966	START_SIGNAL (w);
816		967
817	void ev_signal_stop (ev_signal *w)	968	void ev_signal_stop (ev_signal *w)
818	CODE:	969	CODE:
819	STOP (signal, w);	970	STOP (signal, w);
820		971
…		…
824	e_destroy (w);	975	e_destroy (w);
825		976
826	void set (ev_signal w, SV signal)	977	void set (ev_signal w, SV signal)
827	CODE:	978	CODE:
828	{	979	{
829	Signal signum = sv_signum (signal);	980	Signal signum = s_signum (signal);
830	CHECK_SIG (signal, signum);	981	CHECK_SIG (signal, signum);
831		982
832	RESET (signal, w, (w, signum));	983	RESET_SIGNAL (w, (w, signum));
833	}	984	}
834		985
835	int signal (ev_signal w, SV new_signal = 0)	986	int signal (ev_signal w, SV new_signal = 0)
836	CODE:	987	CODE:
837	{	988	{
838	RETVAL = w->signum;	989	RETVAL = w->signum;
839		990
840	if (items > 1)	991	if (items > 1)
841	{	992	{
842	Signal signum = sv_signum (new_signal);	993	Signal signum = s_signum (new_signal);
843	CHECK_SIG (new_signal, signum);	994	CHECK_SIG (new_signal, signum);
844		995
845	RESET (signal, w, (w, signum));	996	RESET_SIGNAL (w, (w, signum));
846	}	997	}
847	}	998	}
848	OUTPUT:	999	OUTPUT:
849	RETVAL	1000	RETVAL
850		1001
…		…
862		1013
863	void ev_timer_again (ev_timer *w)	1014	void ev_timer_again (ev_timer *w)
864	INIT:	1015	INIT:
865	CHECK_REPEAT (w->repeat);	1016	CHECK_REPEAT (w->repeat);
866	CODE:	1017	CODE:
867	REF (w);
868	ev_timer_again (e_loop (w), w);	1018	ev_timer_again (e_loop (w), w);
869	UNREF (w);	1019	UNREF (w);
		1020
		1021	NV ev_timer_remaining (ev_timer *w)
		1022	C_ARGS: e_loop (w), w
870		1023
871	void DESTROY (ev_timer *w)	1024	void DESTROY (ev_timer *w)
872	CODE:	1025	CODE:
873	STOP (timer, w);	1026	STOP (timer, w);
874	e_destroy (w);	1027	e_destroy (w);
…		…
877	INIT:	1030	INIT:
878	CHECK_REPEAT (repeat);	1031	CHECK_REPEAT (repeat);
879	CODE:	1032	CODE:
880	RESET (timer, w, (w, after, repeat));	1033	RESET (timer, w, (w, after, repeat));
881		1034
882	NV at (ev_timer *w)
883	CODE:
884	RETVAL = w->at;
885	OUTPUT:
886	RETVAL
887
888	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	1035	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
889		1036
890	void ev_periodic_start (ev_periodic *w)	1037	void ev_periodic_start (ev_periodic *w)
891	INIT:	1038	INIT:
892	CHECK_REPEAT (w->interval);	1039	CHECK_REPEAT (w->interval);
…		…
897	CODE:	1044	CODE:
898	STOP (periodic, w);	1045	STOP (periodic, w);
899		1046
900	void ev_periodic_again (ev_periodic *w)	1047	void ev_periodic_again (ev_periodic *w)
901	CODE:	1048	CODE:
902	REF (w);
903	ev_periodic_again (e_loop (w), w);	1049	ev_periodic_again (e_loop (w), w);
904	UNREF (w);	1050	UNREF (w);
905		1051
906	void DESTROY (ev_periodic *w)	1052	void DESTROY (ev_periodic *w)
907	CODE:	1053	CODE:
…		…
911	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)	1057	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
912	INIT:	1058	INIT:
913	CHECK_REPEAT (interval);	1059	CHECK_REPEAT (interval);
914	CODE:	1060	CODE:
915	{	1061	{
916	SvREFCNT_dec (w->fh);	1062	SvREFCNT_dec (e_fh (w));
917	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1063	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
918		1064
919	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));	1065	RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
920	}	1066	}
921		1067
922	NV at (ev_periodic *w)	1068	NV at (ev_periodic *w)
923	CODE:	1069	CODE:
924	RETVAL = w->at;	1070	RETVAL = ev_periodic_at (w);
925	OUTPUT:	1071	OUTPUT:
926	RETVAL	1072	RETVAL
927		1073
928	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	1074	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
929		1075
…		…
983	void DESTROY (ev_fork *w)	1129	void DESTROY (ev_fork *w)
984	CODE:	1130	CODE:
985	STOP (fork, w);	1131	STOP (fork, w);
986	e_destroy (w);	1132	e_destroy (w);
987		1133
		1134	MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
		1135
		1136	void ev_cleanup_start (ev_cleanup *w)
		1137	CODE:
		1138	START (cleanup, w);
		1139
		1140	void ev_cleanup_stop (ev_cleanup *w)
		1141	CODE:
		1142	STOP (cleanup, w);
		1143
		1144	void DESTROY (ev_cleanup *w)
		1145	CODE:
		1146	STOP (cleanup, w);
		1147	e_destroy (w);
		1148
		1149	int keepalive (ev_watcher *w, int new_value = 0)
		1150	CODE:
		1151	RETVAL = 0;
		1152	OUTPUT:
		1153	RETVAL
		1154
988	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	1155	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		1156
		1157	#if EV_CHILD_ENABLE
989		1158
990	void ev_child_start (ev_child *w)	1159	void ev_child_start (ev_child *w)
991	CODE:	1160	CODE:
992	START (child, w);	1161	START (child, w);
993		1162
…		…
1013	: ix == 1 ? w->rpid	1182	: ix == 1 ? w->rpid
1014	: w->rstatus;	1183	: w->rstatus;
1015	OUTPUT:	1184	OUTPUT:
1016	RETVAL	1185	RETVAL
1017		1186
		1187	#endif
		1188
1018	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_	1189	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1019		1190
1020	void ev_stat_start (ev_stat *w)	1191	void ev_stat_start (ev_stat *w)
1021	CODE:	1192	CODE:
1022	START (stat, w);	1193	START (stat, w);
…		…
1031	e_destroy (w);	1202	e_destroy (w);
1032		1203
1033	void set (ev_stat w, SV path, NV interval)	1204	void set (ev_stat w, SV path, NV interval)
1034	CODE:	1205	CODE:
1035	{	1206	{
1036	sv_setsv (w->fh, path);	1207	sv_setsv (e_fh (w), path);
1037	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));	1208	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1038	}	1209	}
1039		1210
1040	SV path (ev_stat w, SV *new_path = 0)	1211	SV path (ev_stat w, SV *new_path = 0)
1041	CODE:	1212	CODE:
1042	{	1213	{
1043	RETVAL = SvREFCNT_inc (w->fh);	1214	RETVAL = SvREFCNT_inc (e_fh (w));
1044		1215
1045	if (items > 1)	1216	if (items > 1)
1046	{	1217	{
1047	SvREFCNT_dec (w->fh);	1218	SvREFCNT_dec (e_fh (w));
1048	w->fh = newSVsv (new_path);	1219	e_fh (w) = newSVsv (new_path);
1049	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));	1220	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1050	}	1221	}
1051	}	1222	}
1052	OUTPUT:	1223	OUTPUT:
1053	RETVAL	1224	RETVAL
1054		1225
…		…
1056	CODE:	1227	CODE:
1057	{	1228	{
1058	RETVAL = w->interval;	1229	RETVAL = w->interval;
1059		1230
1060	if (items > 1)	1231	if (items > 1)
1061	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));	1232	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1062	}	1233	}
1063	OUTPUT:	1234	OUTPUT:
1064	RETVAL	1235	RETVAL
1065		1236
1066	void prev (ev_stat *w)	1237	void prev (ev_stat *w)
…		…
1125	e_destroy (w);	1296	e_destroy (w);
1126		1297
1127	void set (ev_embed w, struct ev_loop loop)	1298	void set (ev_embed w, struct ev_loop loop)
1128	CODE:	1299	CODE:
1129	{	1300	{
1130	sv_setsv (w->fh, ST (1));	1301	sv_setsv (e_fh (w), ST (1));
1131	RESET (embed, w, (w, loop));	1302	RESET (embed, w, (w, loop));
1132	}	1303	}
1133		1304
1134	SV other (ev_embed w)	1305	SV other (ev_embed w)
1135	CODE:	1306	CODE:
1136	RETVAL = newSVsv (w->fh);	1307	RETVAL = newSVsv (e_fh (w));
1137	OUTPUT:	1308	OUTPUT:
1138	RETVAL	1309	RETVAL
		1310
		1311	void ev_embed_sweep (ev_embed *w)
		1312	C_ARGS: e_loop (w), w
		1313
		1314	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
		1315
		1316	void ev_async_start (ev_async *w)
		1317	CODE:
		1318	START (async, w);
		1319
		1320	void ev_async_stop (ev_async *w)
		1321	CODE:
		1322	STOP (async, w);
		1323
		1324	void DESTROY (ev_async *w)
		1325	CODE:
		1326	STOP (async, w);
		1327	e_destroy (w);
		1328
		1329	void ev_async_send (ev_async *w)
		1330	C_ARGS: e_loop (w), w
		1331
		1332	SV ev_async_async_pending (ev_async w)
		1333	CODE:
		1334	RETVAL = boolSV (ev_async_pending (w));
		1335	OUTPUT:
		1336	RETVAL
		1337
		1338	#ifndef EV_NO_LOOPS
1139		1339
1140	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_	1340	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1141		1341
1142	SV new (SV klass, unsigned int flags = 0)	1342	SV new (SV klass, unsigned int flags = 0)
1143	CODE:	1343	CODE:
…		…
1152	OUTPUT:	1352	OUTPUT:
1153	RETVAL	1353	RETVAL
1154		1354
1155	void DESTROY (struct ev_loop *loop)	1355	void DESTROY (struct ev_loop *loop)
1156	CODE:	1356	CODE:
1157	if (loop != evapi.default_loop) /* global destruction sucks */	1357	/* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
		1358	/* 2. not doing so helps avoid many global destruction bugs in perl, too */
		1359	if (loop != evapi.default_loop)
1158	ev_loop_destroy (loop);	1360	ev_loop_destroy (loop);
1159		1361
1160	void ev_loop_fork (struct ev_loop *loop)	1362	void ev_loop_fork (struct ev_loop *loop)
1161		1363
1162	NV ev_now (struct ev_loop *loop)	1364	NV ev_now (struct ev_loop *loop)
1163		1365
		1366	void ev_now_update (struct ev_loop *loop)
		1367
		1368	void ev_suspend (struct ev_loop *loop)
		1369
		1370	void ev_resume (struct ev_loop *loop)
		1371
1164	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)	1372	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
1165		1373
1166	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)	1374	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1167		1375
1168	unsigned int ev_backend (struct ev_loop *loop)	1376	unsigned int ev_backend (struct ev_loop *loop)
1169		1377
1170	unsigned int ev_loop_count (struct ev_loop *loop)	1378	void ev_verify (struct ev_loop *loop)
		1379	ALIAS:
		1380	loop_verify = 1
1171		1381
1172	void ev_loop (struct ev_loop *loop, int flags = 0)	1382	unsigned int ev_iteration (struct ev_loop *loop)
		1383	ALIAS:
		1384	loop_count = 1
1173		1385
		1386	unsigned int ev_depth (struct ev_loop *loop)
		1387	ALIAS:
		1388	loop_depth = 1
		1389
		1390	void ev_run (struct ev_loop *loop, int flags = 0)
		1391	ALIAS:
		1392	loop = 1
		1393
1174	void ev_unloop (struct ev_loop *loop, int how = 1)	1394	void ev_break (struct ev_loop *loop, int how = 1)
		1395	ALIAS:
		1396	unloop = 1
1175		1397
1176	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)	1398	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1177		1399
		1400	unsigned int ev_pending_count (struct ev_loop *loop)
		1401
		1402	void ev_invoke_pending (struct ev_loop *loop)
		1403
1178	#if 0	1404	#if 0
1179		1405
1180	void ev_feed_signal_event (struct ev_loop loop, SV signal)	1406	void ev_feed_signal_event (struct ev_loop loop, SV signal)
1181	CODE:	1407	CODE:
1182	{	1408	{
1183	Signal signum = sv_signum (signal);	1409	Signal signum = s_signum (signal);
1184	CHECK_SIG (signal, signum);	1410	CHECK_SIG (signal, signum);
1185		1411
1186	ev_feed_signal_event (loop, signum);	1412	ev_feed_signal_event (loop, signum);
1187	}	1413	}
1188		1414
…		…
1191	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)	1417	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)
1192	ALIAS:	1418	ALIAS:
1193	io_ns = 1	1419	io_ns = 1
1194	CODE:	1420	CODE:
1195	{	1421	{
1196	int fd = sv_fileno (fh);	1422	int fd = s_fileno (fh, events & EV_WRITE);
1197	CHECK_FD (fh, fd);	1423	CHECK_FD (fh, fd);
1198		1424
1199	RETVAL = e_new (sizeof (ev_io), cb, ST (0));	1425	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1200	RETVAL->fh = newSVsv (fh);	1426	e_fh (RETVAL) = newSVsv (fh);
1201	ev_io_set (RETVAL, fd, events);	1427	ev_io_set (RETVAL, fd, events);
1202	if (!ix) START (io, RETVAL);	1428	if (!ix) START (io, RETVAL);
1203	}	1429	}
1204	OUTPUT:	1430	OUTPUT:
1205	RETVAL	1431	RETVAL
…		…
1223	CHECK_REPEAT (interval);	1449	CHECK_REPEAT (interval);
1224	CODE:	1450	CODE:
1225	{	1451	{
1226	ev_periodic *w;	1452	ev_periodic *w;
1227	w = e_new (sizeof (ev_periodic), cb, ST (0));	1453	w = e_new (sizeof (ev_periodic), cb, ST (0));
1228	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1454	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1229	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	1455	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1230	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	1456	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1231	if (!ix) START (periodic, w);	1457	if (!ix) START (periodic, w);
1232	}	1458	}
1233	OUTPUT:	1459	OUTPUT:
1234	RETVAL	1460	RETVAL
1235		1461
1236	#if 0
1237
1238	ev_signal signal (struct ev_loop loop, SV signal, SV cb)	1462	ev_signal signal (struct ev_loop loop, SV signal, SV cb)
1239	ALIAS:	1463	ALIAS:
1240	signal_ns = 1	1464	signal_ns = 1
1241	CODE:	1465	CODE:
1242	{	1466	{
1243	Signal signum = sv_signum (signal);	1467	Signal signum = s_signum (signal);
1244	CHECK_SIG (signal, signum);	1468	CHECK_SIG (signal, signum);
1245		1469
1246	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));	1470	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1247	ev_signal_set (RETVAL, signum);	1471	ev_signal_set (RETVAL, signum);
1248	if (!ix) START (signal, RETVAL);	1472	if (!ix) START_SIGNAL (RETVAL);
1249	}	1473	}
1250	OUTPUT:	1474	OUTPUT:
1251	RETVAL	1475	RETVAL
1252
1253	#endif
1254		1476
1255	ev_idle idle (struct ev_loop loop, SV *cb)	1477	ev_idle idle (struct ev_loop loop, SV *cb)
1256	ALIAS:	1478	ALIAS:
1257	idle_ns = 1	1479	idle_ns = 1
1258	CODE:	1480	CODE:
…		…
1290	ev_fork_set (RETVAL);	1512	ev_fork_set (RETVAL);
1291	if (!ix) START (fork, RETVAL);	1513	if (!ix) START (fork, RETVAL);
1292	OUTPUT:	1514	OUTPUT:
1293	RETVAL	1515	RETVAL
1294		1516
		1517	ev_cleanup cleanup (struct ev_loop loop, SV *cb)
		1518	ALIAS:
		1519	cleanup_ns = 1
		1520	CODE:
		1521	RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
		1522	ev_cleanup_set (RETVAL);
		1523	if (!ix) START (cleanup, RETVAL);
		1524	OUTPUT:
		1525	RETVAL
		1526
1295	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)	1527	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)
1296	ALIAS:	1528	ALIAS:
1297	child_ns = 1	1529	child_ns = 1
1298	CODE:	1530	CODE:
		1531	#if EV_CHILD_ENABLE
1299	RETVAL = e_new (sizeof (ev_child), cb, ST (0));	1532	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1300	ev_child_set (RETVAL, pid, trace);	1533	ev_child_set (RETVAL, pid, trace);
1301	if (!ix) START (child, RETVAL);	1534	if (!ix) START (child, RETVAL);
		1535	#else
		1536	croak ("EV::child watchers not supported on this platform");
		1537	#endif
1302	OUTPUT:	1538	OUTPUT:
1303	RETVAL	1539	RETVAL
1304		1540
1305	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)	1541	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)
1306	ALIAS:	1542	ALIAS:
1307	stat_ns = 1	1543	stat_ns = 1
1308	CODE:	1544	CODE:
1309	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));	1545	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1310	RETVAL->fh = newSVsv (path);	1546	e_fh (RETVAL) = newSVsv (path);
1311	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	1547	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1312	if (!ix) START (stat, RETVAL);	1548	if (!ix) START (stat, RETVAL);
1313	OUTPUT:	1549	OUTPUT:
1314	RETVAL	1550	RETVAL
1315		1551
1316	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = &PL_sv_undef)	1552	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = 0)
1317	ALIAS:	1553	ALIAS:
1318	embed_ns = 1	1554	embed_ns = 1
1319	CODE:	1555	CODE:
1320	{	1556	{
1321	if (!(ev_backend (other) & ev_embeddable_backends ()))	1557	if (!(ev_backend (other) & ev_embeddable_backends ()))
1322	croak ("passed loop is not embeddable via EV::embed,");	1558	croak ("passed loop is not embeddable via EV::embed,");
1323		1559
1324	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));	1560	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1325	RETVAL->fh = newSVsv (ST (1));	1561	e_fh (RETVAL) = newSVsv (ST (1));
1326	ev_embed_set (RETVAL, other);	1562	ev_embed_set (RETVAL, other);
1327
1328	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
1329
1330	if (!ix) START (embed, RETVAL);	1563	if (!ix) START (embed, RETVAL);
1331	}	1564	}
		1565	OUTPUT:
		1566	RETVAL
		1567
		1568	ev_async async (struct ev_loop loop, SV *cb)
		1569	ALIAS:
		1570	async_ns = 1
		1571	CODE:
		1572	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1573	ev_async_set (RETVAL);
		1574	if (!ix) START (async, RETVAL);
1332	OUTPUT:	1575	OUTPUT:
1333	RETVAL	1576	RETVAL
1334		1577
1335	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)	1578	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)
1336	CODE:	1579	CODE:
1337	ev_once (	1580	ev_once (
1338	loop,	1581	loop,
1339	sv_fileno (fh), events,	1582	s_fileno (fh, events & EV_WRITE), events,
1340	SvOK (timeout) ? SvNV (timeout) : -1.,	1583	SvOK (timeout) ? SvNV (timeout) : -1.,
1341	e_once_cb,	1584	e_once_cb,
1342	newSVsv (cb)	1585	newSVsv (cb)
1343	);	1586	);
1344		1587
		1588	#endif
		1589

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Comparing EV/EV.xs (file contents): Revision 1.105 by root, Thu Jan 31 20:10:28 2008 UTC vs. Revision 1.153 by root, Mon Jan 10 01:59:41 2011 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.105 by root, Thu Jan 31 20:10:28 2008 UTC vs.
Revision 1.153 by root, Mon Jan 10 01:59:41 2011 UTC