[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 1.154 by root, Tue Jan 11 02:31:24 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;
		512	evapi.async_start = ev_async_start;
		513	evapi.async_stop = ev_async_stop;
		514	evapi.async_send = ev_async_send;
431	evapi.clear_pending = ev_clear_pending;	515	evapi.clear_pending = ev_clear_pending;
432	evapi.invoke = ev_invoke;	516	evapi.invoke = ev_invoke;
433		517
434	sv_setiv (sv, (IV)&evapi);	518	sv_setiv (sv, (IV)&evapi);
435	SvREADONLY_on (sv);	519	SvREADONLY_on (sv);
436	}	520	}
437	#ifndef _WIN32	521	#if !defined(_WIN32) && !defined(_MINIX)
438	pthread_atfork (0, 0, ev_default_fork);	522	pthread_atfork (0, 0, default_fork);
439	#endif	523	#endif
440	}	524	}
441		525
442	SV *ev_default_loop (unsigned int flags = 0)	526	SV *ev_default_loop (unsigned int flags = 0)
443	CODE:	527	CODE:
…		…
457	OUTPUT:	541	OUTPUT:
458	RETVAL	542	RETVAL
459		543
460	void ev_default_destroy ()	544	void ev_default_destroy ()
461	CODE:	545	CODE:
462	ev_default_destroy ();	546	ev_loop_destroy (EV_DEFAULT_UC);
463	SvREFCNT_dec (default_loop_sv);	547	SvREFCNT_dec (default_loop_sv);
464	default_loop_sv = 0;	548	default_loop_sv = 0;
465		549
466	unsigned int ev_supported_backends ()	550	unsigned int ev_supported_backends ()
467		551
468	unsigned int ev_recommended_backends ()	552	unsigned int ev_recommended_backends ()
469		553
470	unsigned int ev_embeddable_backends ()	554	unsigned int ev_embeddable_backends ()
471		555
		556	void ev_sleep (NV interval)
		557
472	NV ev_time ()	558	NV ev_time ()
		559
		560	void ev_feed_signal (SV *signal)
		561	CODE:
		562	{
		563	Signal signum = s_signum (signal);
		564	CHECK_SIG (signal, signum);
		565
		566	ev_feed_signal (signum);
		567	}
473		568
474	NV ev_now ()	569	NV ev_now ()
475	C_ARGS: evapi.default_loop	570	C_ARGS: evapi.default_loop
476		571
		572	void ev_now_update ()
		573	C_ARGS: evapi.default_loop
		574
		575	void ev_suspend ()
		576	C_ARGS: evapi.default_loop
		577
		578	void ev_resume ()
		579	C_ARGS: evapi.default_loop
		580
477	unsigned int ev_backend ()	581	unsigned int ev_backend ()
478	C_ARGS: evapi.default_loop	582	C_ARGS: evapi.default_loop
479		583
		584	void ev_verify ()
		585	ALIAS:
		586	loop_verify = 1
		587	C_ARGS: evapi.default_loop
		588
		589	unsigned int ev_iteration ()
		590	ALIAS:
		591	loop_count = 1
		592	C_ARGS: evapi.default_loop
		593
480	unsigned int ev_loop_count ()	594	unsigned int ev_depth ()
		595	ALIAS:
		596	loop_depth = 1
481	C_ARGS: evapi.default_loop	597	C_ARGS: evapi.default_loop
482		598
483	void ev_set_io_collect_interval (NV interval)	599	void ev_set_io_collect_interval (NV interval)
484	C_ARGS: evapi.default_loop, interval	600	C_ARGS: evapi.default_loop, interval
485		601
486	void ev_set_timeout_collect_interval (NV interval)	602	void ev_set_timeout_collect_interval (NV interval)
487	C_ARGS: evapi.default_loop, interval	603	C_ARGS: evapi.default_loop, interval
488		604
489	void ev_loop (int flags = 0)	605	void ev_run (int flags = 0)
		606	ALIAS:
		607	loop = 1
490	C_ARGS: evapi.default_loop, flags	608	C_ARGS: evapi.default_loop, flags
491		609
492	void ev_unloop (int how = EVUNLOOP_ONE)	610	void ev_break (int how = EVBREAK_ONE)
		611	ALIAS:
		612	unloop = 1
493	C_ARGS: evapi.default_loop, how	613	C_ARGS: evapi.default_loop, how
494		614
495	void ev_feed_fd_event (int fd, int revents = EV_NONE)	615	void ev_feed_fd_event (int fd, int revents = EV_NONE)
496	C_ARGS: evapi.default_loop, fd, revents	616	C_ARGS: evapi.default_loop, fd, revents
497		617
498	void ev_feed_signal_event (SV *signal)	618	void ev_feed_signal_event (SV *signal)
499	CODE:	619	CODE:
500	{	620	{
501	Signal signum = sv_signum (signal);	621	Signal signum = s_signum (signal);
502	CHECK_SIG (signal, signum);	622	CHECK_SIG (signal, signum);
503		623
504	ev_feed_signal_event (evapi.default_loop, signum);	624	ev_feed_signal_event (evapi.default_loop, signum);
505	}	625	}
506		626
		627	unsigned int ev_pending_count ()
		628	C_ARGS: evapi.default_loop
		629
		630	void ev_invoke_pending ()
		631	C_ARGS: evapi.default_loop
		632
507	ev_io io (SV fh, int events, SV *cb)	633	ev_io io (SV fh, int events, SV *cb)
508	ALIAS:	634	ALIAS:
509	io_ns = 1	635	io_ns = 1
		636	_ae_io = 2
510	CODE:	637	CODE:
511	{	638	{
512	int fd = sv_fileno (fh);	639	int fd = s_fileno (fh, events & EV_WRITE);
513	CHECK_FD (fh, fd);	640	CHECK_FD (fh, fd);
514		641
		642	if (ix == 2)
		643	{
		644	ix = 0;
		645	events = events ? EV_WRITE : EV_READ;
		646	}
		647
515	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);	648	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
516	RETVAL->fh = newSVsv (fh);	649	e_fh (RETVAL) = newSVsv (fh);
517	ev_io_set (RETVAL, fd, events);	650	ev_io_set (RETVAL, fd, events);
518	if (!ix) START (io, RETVAL);	651	if (!ix) START (io, RETVAL);
519	}	652	}
520	OUTPUT:	653	OUTPUT:
521	RETVAL	654	RETVAL
…		…
539	CHECK_REPEAT (interval);	672	CHECK_REPEAT (interval);
540	CODE:	673	CODE:
541	{	674	{
542	ev_periodic *w;	675	ev_periodic *w;
543	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);	676	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
544	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	677	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
545	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	678	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
546	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	679	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
547	if (!ix) START (periodic, w);	680	if (!ix) START (periodic, w);
548	}	681	}
549	OUTPUT:	682	OUTPUT:
550	RETVAL	683	RETVAL
…		…
552	ev_signal signal (SV signal, SV *cb)	685	ev_signal signal (SV signal, SV *cb)
553	ALIAS:	686	ALIAS:
554	signal_ns = 1	687	signal_ns = 1
555	CODE:	688	CODE:
556	{	689	{
557	Signal signum = sv_signum (signal);	690	Signal signum = s_signum (signal);
558	CHECK_SIG (signal, signum);	691	CHECK_SIG (signal, signum);
559		692
560	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);	693	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
561	ev_signal_set (RETVAL, signum);	694	ev_signal_set (RETVAL, signum);
562	if (!ix) START (signal, RETVAL);	695	if (!ix) START_SIGNAL (RETVAL);
563	}	696	}
564	OUTPUT:	697	OUTPUT:
565	RETVAL	698	RETVAL
566		699
567	ev_idle idle (SV cb)	700	ev_idle idle (SV cb)
…		…
602	ev_fork_set (RETVAL);	735	ev_fork_set (RETVAL);
603	if (!ix) START (fork, RETVAL);	736	if (!ix) START (fork, RETVAL);
604	OUTPUT:	737	OUTPUT:
605	RETVAL	738	RETVAL
606		739
		740	ev_cleanup cleanup (SV cb)
		741	ALIAS:
		742	cleanup_ns = 1
		743	CODE:
		744	RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
		745	ev_cleanup_set (RETVAL);
		746	if (!ix) START (cleanup, RETVAL);
		747	OUTPUT:
		748	RETVAL
		749
607	ev_child child (int pid, int trace, SV cb)	750	ev_child child (int pid, int trace, SV cb)
608	ALIAS:	751	ALIAS:
609	child_ns = 1	752	child_ns = 1
610	CODE:	753	CODE:
		754	#if EV_CHILD_ENABLE
611	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);	755	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
612	ev_child_set (RETVAL, pid, trace);	756	ev_child_set (RETVAL, pid, trace);
613	if (!ix) START (child, RETVAL);	757	if (!ix) START (child, RETVAL);
		758	#else
		759	croak ("EV::child watchers not supported on this platform");
		760	#endif
614	OUTPUT:	761	OUTPUT:
615	RETVAL	762	RETVAL
		763
616		764
617	ev_stat stat (SV path, NV interval, SV *cb)	765	ev_stat stat (SV path, NV interval, SV *cb)
618	ALIAS:	766	ALIAS:
619	stat_ns = 1	767	stat_ns = 1
620	CODE:	768	CODE:
621	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);	769	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
622	RETVAL->fh = newSVsv (path);	770	e_fh (RETVAL) = newSVsv (path);
623	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	771	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
624	if (!ix) START (stat, RETVAL);	772	if (!ix) START (stat, RETVAL);
625	OUTPUT:	773	OUTPUT:
626	RETVAL	774	RETVAL
627		775
		776	#ifndef EV_NO_LOOPS
		777
628	ev_embed embed (struct ev_loop loop, SV *cb = &PL_sv_undef)	778	ev_embed embed (struct ev_loop loop, SV *cb = 0)
629	ALIAS:	779	ALIAS:
630	embed_ns = 1	780	embed_ns = 1
631	CODE:	781	CODE:
632	{	782	{
633	if (!(ev_backend (loop) & ev_embeddable_backends ()))	783	if (!(ev_backend (loop) & ev_embeddable_backends ()))
634	croak ("passed loop is not embeddable via EV::embed,");	784	croak ("passed loop is not embeddable via EV::embed,");
635		785
636	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);	786	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
637	RETVAL->fh = newSVsv (ST (0));	787	e_fh (RETVAL) = newSVsv (ST (0));
638	ev_embed_set (RETVAL, loop);	788	ev_embed_set (RETVAL, loop);
639
640	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
641
642	if (!ix) START (embed, RETVAL);	789	if (!ix) START (embed, RETVAL);
643	}	790	}
		791	OUTPUT:
		792	RETVAL
		793
		794	#endif
		795
		796	ev_async async (SV cb)
		797	ALIAS:
		798	async_ns = 1
		799	CODE:
		800	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		801	ev_async_set (RETVAL);
		802	if (!ix) START (async, RETVAL);
644	OUTPUT:	803	OUTPUT:
645	RETVAL	804	RETVAL
646		805
647	void once (SV fh, int events, SV timeout, SV *cb)	806	void once (SV fh, int events, SV timeout, SV *cb)
648	CODE:	807	CODE:
649	ev_once (	808	ev_once (
650	evapi.default_loop,	809	evapi.default_loop,
651	sv_fileno (fh), events,	810	s_fileno (fh, events & EV_WRITE), events,
652	SvOK (timeout) ? SvNV (timeout) : -1.,	811	SvOK (timeout) ? SvNV (timeout) : -1.,
653	e_once_cb,	812	e_once_cb,
654	newSVsv (cb)	813	newSVsv (cb)
655	);	814	);
656		815
…		…
677	RETVAL = w->e_flags & WFLAG_KEEPALIVE;	836	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
678	new_value = new_value ? WFLAG_KEEPALIVE : 0;	837	new_value = new_value ? WFLAG_KEEPALIVE : 0;
679		838
680	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))	839	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
681	{	840	{
		841	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;
682	REF (w);	842	REF (w);
683	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;
684	UNREF (w);	843	UNREF (w);
685	}	844	}
686	}	845	}
687	OUTPUT:	846	OUTPUT:
688	RETVAL	847	RETVAL
689		848
690	SV cb (ev_watcher w, SV *new_cb = 0)	849	SV cb (ev_watcher w, SV *new_cb = 0)
691	CODE:	850	CODE:
692	{	851	{
693	RETVAL = newSVsv (w->cb_sv);
694
695	if (items > 1)	852	if (items > 1)
696	sv_setsv (w->cb_sv, new_cb);	853	{
		854	new_cb = s_get_cv_croak (new_cb);
		855	RETVAL = newRV_noinc (w->cb_sv);
		856	w->cb_sv = SvREFCNT_inc (new_cb);
		857	}
		858	else
		859	RETVAL = newRV_inc (w->cb_sv);
697	}	860	}
698	OUTPUT:	861	OUTPUT:
699	RETVAL	862	RETVAL
700		863
701	SV data (ev_watcher w, SV *new_data = 0)	864	SV data (ev_watcher w, SV *new_data = 0)
…		…
766	e_destroy (w);	929	e_destroy (w);
767		930
768	void set (ev_io w, SV fh, int events)	931	void set (ev_io w, SV fh, int events)
769	CODE:	932	CODE:
770	{	933	{
771	int fd = sv_fileno (fh);	934	int fd = s_fileno (fh, events & EV_WRITE);
772	CHECK_FD (fh, fd);	935	CHECK_FD (fh, fd);
773		936
774	sv_setsv (w->fh, fh);	937	sv_setsv (e_fh (w), fh);
775	RESET (io, w, (w, fd, events));	938	RESET (io, w, (w, fd, events));
776	}	939	}
777		940
778	SV fh (ev_io w, SV *new_fh = 0)	941	SV fh (ev_io w, SV *new_fh = 0)
779	CODE:	942	CODE:
780	{	943	{
781	if (items > 1)	944	if (items > 1)
782	{	945	{
783	int fd = sv_fileno (new_fh);	946	int fd = s_fileno (new_fh, w->events & EV_WRITE);
784	CHECK_FD (new_fh, fd);	947	CHECK_FD (new_fh, fd);
785		948
786	RETVAL = w->fh;	949	RETVAL = e_fh (w);
787	w->fh = newSVsv (new_fh);	950	e_fh (w) = newSVsv (new_fh);
788		951
789	RESET (io, w, (w, fd, w->events));	952	RESET (io, w, (w, fd, w->events));
790	}	953	}
791	else	954	else
792	RETVAL = newSVsv (w->fh);	955	RETVAL = newSVsv (e_fh (w));
793	}	956	}
794	OUTPUT:	957	OUTPUT:
795	RETVAL	958	RETVAL
796		959
797	int events (ev_io *w, int new_events = EV_UNDEF)	960	int events (ev_io *w, int new_events = EV_UNDEF)
…		…
807		970
808	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	971	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
809		972
810	void ev_signal_start (ev_signal *w)	973	void ev_signal_start (ev_signal *w)
811	CODE:	974	CODE:
812	START (signal, w);	975	START_SIGNAL (w);
813		976
814	void ev_signal_stop (ev_signal *w)	977	void ev_signal_stop (ev_signal *w)
815	CODE:	978	CODE:
816	STOP (signal, w);	979	STOP (signal, w);
817		980
…		…
821	e_destroy (w);	984	e_destroy (w);
822		985
823	void set (ev_signal w, SV signal)	986	void set (ev_signal w, SV signal)
824	CODE:	987	CODE:
825	{	988	{
826	Signal signum = sv_signum (signal);	989	Signal signum = s_signum (signal);
827	CHECK_SIG (signal, signum);	990	CHECK_SIG (signal, signum);
828		991
829	RESET (signal, w, (w, signum));	992	RESET_SIGNAL (w, (w, signum));
830	}	993	}
831		994
832	int signal (ev_signal w, SV new_signal = 0)	995	int signal (ev_signal w, SV new_signal = 0)
833	CODE:	996	CODE:
834	{	997	{
835	RETVAL = w->signum;	998	RETVAL = w->signum;
836		999
837	if (items > 1)	1000	if (items > 1)
838	{	1001	{
839	Signal signum = sv_signum (new_signal);	1002	Signal signum = s_signum (new_signal);
840	CHECK_SIG (new_signal, signum);	1003	CHECK_SIG (new_signal, signum);
841		1004
842	RESET (signal, w, (w, signum));	1005	RESET_SIGNAL (w, (w, signum));
843	}	1006	}
844	}	1007	}
845	OUTPUT:	1008	OUTPUT:
846	RETVAL	1009	RETVAL
847		1010
…		…
859		1022
860	void ev_timer_again (ev_timer *w)	1023	void ev_timer_again (ev_timer *w)
861	INIT:	1024	INIT:
862	CHECK_REPEAT (w->repeat);	1025	CHECK_REPEAT (w->repeat);
863	CODE:	1026	CODE:
864	REF (w);
865	ev_timer_again (e_loop (w), w);	1027	ev_timer_again (e_loop (w), w);
866	UNREF (w);	1028	UNREF (w);
		1029
		1030	NV ev_timer_remaining (ev_timer *w)
		1031	C_ARGS: e_loop (w), w
867		1032
868	void DESTROY (ev_timer *w)	1033	void DESTROY (ev_timer *w)
869	CODE:	1034	CODE:
870	STOP (timer, w);	1035	STOP (timer, w);
871	e_destroy (w);	1036	e_destroy (w);
…		…
874	INIT:	1039	INIT:
875	CHECK_REPEAT (repeat);	1040	CHECK_REPEAT (repeat);
876	CODE:	1041	CODE:
877	RESET (timer, w, (w, after, repeat));	1042	RESET (timer, w, (w, after, repeat));
878		1043
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_	1044	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
886		1045
887	void ev_periodic_start (ev_periodic *w)	1046	void ev_periodic_start (ev_periodic *w)
888	INIT:	1047	INIT:
889	CHECK_REPEAT (w->interval);	1048	CHECK_REPEAT (w->interval);
…		…
894	CODE:	1053	CODE:
895	STOP (periodic, w);	1054	STOP (periodic, w);
896		1055
897	void ev_periodic_again (ev_periodic *w)	1056	void ev_periodic_again (ev_periodic *w)
898	CODE:	1057	CODE:
899	REF (w);
900	ev_periodic_again (e_loop (w), w);	1058	ev_periodic_again (e_loop (w), w);
901	UNREF (w);	1059	UNREF (w);
902		1060
903	void DESTROY (ev_periodic *w)	1061	void DESTROY (ev_periodic *w)
904	CODE:	1062	CODE:
…		…
908	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)	1066	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
909	INIT:	1067	INIT:
910	CHECK_REPEAT (interval);	1068	CHECK_REPEAT (interval);
911	CODE:	1069	CODE:
912	{	1070	{
913	SvREFCNT_dec (w->fh);	1071	SvREFCNT_dec (e_fh (w));
914	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1072	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
915		1073
916	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));	1074	RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
917	}	1075	}
918		1076
919	NV at (ev_periodic *w)	1077	NV at (ev_periodic *w)
920	CODE:	1078	CODE:
921	RETVAL = w->at;	1079	RETVAL = ev_periodic_at (w);
922	OUTPUT:	1080	OUTPUT:
923	RETVAL	1081	RETVAL
924		1082
925	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	1083	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
926		1084
…		…
980	void DESTROY (ev_fork *w)	1138	void DESTROY (ev_fork *w)
981	CODE:	1139	CODE:
982	STOP (fork, w);	1140	STOP (fork, w);
983	e_destroy (w);	1141	e_destroy (w);
984		1142
		1143	MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
		1144
		1145	void ev_cleanup_start (ev_cleanup *w)
		1146	CODE:
		1147	START (cleanup, w);
		1148
		1149	void ev_cleanup_stop (ev_cleanup *w)
		1150	CODE:
		1151	STOP (cleanup, w);
		1152
		1153	void DESTROY (ev_cleanup *w)
		1154	CODE:
		1155	STOP (cleanup, w);
		1156	e_destroy (w);
		1157
		1158	int keepalive (ev_watcher *w, int new_value = 0)
		1159	CODE:
		1160	RETVAL = 0;
		1161	OUTPUT:
		1162	RETVAL
		1163
985	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	1164	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		1165
		1166	#if EV_CHILD_ENABLE
986		1167
987	void ev_child_start (ev_child *w)	1168	void ev_child_start (ev_child *w)
988	CODE:	1169	CODE:
989	START (child, w);	1170	START (child, w);
990		1171
…		…
1010	: ix == 1 ? w->rpid	1191	: ix == 1 ? w->rpid
1011	: w->rstatus;	1192	: w->rstatus;
1012	OUTPUT:	1193	OUTPUT:
1013	RETVAL	1194	RETVAL
1014		1195
		1196	#endif
		1197
1015	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_	1198	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1016		1199
1017	void ev_stat_start (ev_stat *w)	1200	void ev_stat_start (ev_stat *w)
1018	CODE:	1201	CODE:
1019	START (stat, w);	1202	START (stat, w);
…		…
1028	e_destroy (w);	1211	e_destroy (w);
1029		1212
1030	void set (ev_stat w, SV path, NV interval)	1213	void set (ev_stat w, SV path, NV interval)
1031	CODE:	1214	CODE:
1032	{	1215	{
1033	sv_setsv (w->fh, path);	1216	sv_setsv (e_fh (w), path);
1034	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));	1217	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1035	}	1218	}
1036		1219
1037	SV path (ev_stat w, SV *new_path = 0)	1220	SV path (ev_stat w, SV *new_path = 0)
1038	CODE:	1221	CODE:
1039	{	1222	{
1040	RETVAL = SvREFCNT_inc (w->fh);	1223	RETVAL = SvREFCNT_inc (e_fh (w));
1041		1224
1042	if (items > 1)	1225	if (items > 1)
1043	{	1226	{
1044	SvREFCNT_dec (w->fh);	1227	SvREFCNT_dec (e_fh (w));
1045	w->fh = newSVsv (new_path);	1228	e_fh (w) = newSVsv (new_path);
1046	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));	1229	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1047	}	1230	}
1048	}	1231	}
1049	OUTPUT:	1232	OUTPUT:
1050	RETVAL	1233	RETVAL
1051		1234
…		…
1053	CODE:	1236	CODE:
1054	{	1237	{
1055	RETVAL = w->interval;	1238	RETVAL = w->interval;
1056		1239
1057	if (items > 1)	1240	if (items > 1)
1058	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));	1241	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1059	}	1242	}
1060	OUTPUT:	1243	OUTPUT:
1061	RETVAL	1244	RETVAL
1062		1245
1063	void prev (ev_stat *w)	1246	void prev (ev_stat *w)
…		…
1122	e_destroy (w);	1305	e_destroy (w);
1123		1306
1124	void set (ev_embed w, struct ev_loop loop)	1307	void set (ev_embed w, struct ev_loop loop)
1125	CODE:	1308	CODE:
1126	{	1309	{
1127	sv_setsv (w->fh, ST (1));	1310	sv_setsv (e_fh (w), ST (1));
1128	RESET (embed, w, (w, loop));	1311	RESET (embed, w, (w, loop));
1129	}	1312	}
1130		1313
1131	SV other (ev_embed w)	1314	SV other (ev_embed w)
1132	CODE:	1315	CODE:
1133	RETVAL = newSVsv (w->fh);	1316	RETVAL = newSVsv (e_fh (w));
1134	OUTPUT:	1317	OUTPUT:
1135	RETVAL	1318	RETVAL
		1319
		1320	void ev_embed_sweep (ev_embed *w)
		1321	C_ARGS: e_loop (w), w
		1322
		1323	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
		1324
		1325	void ev_async_start (ev_async *w)
		1326	CODE:
		1327	START (async, w);
		1328
		1329	void ev_async_stop (ev_async *w)
		1330	CODE:
		1331	STOP (async, w);
		1332
		1333	void DESTROY (ev_async *w)
		1334	CODE:
		1335	STOP (async, w);
		1336	e_destroy (w);
		1337
		1338	void ev_async_send (ev_async *w)
		1339	C_ARGS: e_loop (w), w
		1340
		1341	SV ev_async_async_pending (ev_async w)
		1342	CODE:
		1343	RETVAL = boolSV (ev_async_pending (w));
		1344	OUTPUT:
		1345	RETVAL
		1346
		1347	#ifndef EV_NO_LOOPS
1136		1348
1137	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_	1349	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1138		1350
1139	SV new (SV klass, unsigned int flags = 0)	1351	SV new (SV klass, unsigned int flags = 0)
1140	CODE:	1352	CODE:
…		…
1149	OUTPUT:	1361	OUTPUT:
1150	RETVAL	1362	RETVAL
1151		1363
1152	void DESTROY (struct ev_loop *loop)	1364	void DESTROY (struct ev_loop *loop)
1153	CODE:	1365	CODE:
1154	if (loop != evapi.default_loop) /* global destruction sucks */	1366	/* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
		1367	/* 2. not doing so helps avoid many global destruction bugs in perl, too */
		1368	if (loop != evapi.default_loop)
1155	ev_loop_destroy (loop);	1369	ev_loop_destroy (loop);
1156		1370
1157	void ev_loop_fork (struct ev_loop *loop)	1371	void ev_loop_fork (struct ev_loop *loop)
1158		1372
1159	NV ev_now (struct ev_loop *loop)	1373	NV ev_now (struct ev_loop *loop)
1160		1374
		1375	void ev_now_update (struct ev_loop *loop)
		1376
		1377	void ev_suspend (struct ev_loop *loop)
		1378
		1379	void ev_resume (struct ev_loop *loop)
		1380
1161	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)	1381	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
1162		1382
1163	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)	1383	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1164		1384
1165	unsigned int ev_backend (struct ev_loop *loop)	1385	unsigned int ev_backend (struct ev_loop *loop)
1166		1386
1167	unsigned int ev_loop_count (struct ev_loop *loop)	1387	void ev_verify (struct ev_loop *loop)
		1388	ALIAS:
		1389	loop_verify = 1
1168		1390
1169	void ev_loop (struct ev_loop *loop, int flags = 0)	1391	unsigned int ev_iteration (struct ev_loop *loop)
		1392	ALIAS:
		1393	loop_count = 1
1170		1394
		1395	unsigned int ev_depth (struct ev_loop *loop)
		1396	ALIAS:
		1397	loop_depth = 1
		1398
		1399	void ev_run (struct ev_loop *loop, int flags = 0)
		1400	ALIAS:
		1401	loop = 1
		1402
1171	void ev_unloop (struct ev_loop *loop, int how = 1)	1403	void ev_break (struct ev_loop *loop, int how = 1)
		1404	ALIAS:
		1405	unloop = 1
1172		1406
1173	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)	1407	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1174		1408
		1409	unsigned int ev_pending_count (struct ev_loop *loop)
		1410
		1411	void ev_invoke_pending (struct ev_loop *loop)
		1412
1175	#if 0	1413	#if 0
1176		1414
1177	void ev_feed_signal_event (struct ev_loop loop, SV signal)	1415	void ev_feed_signal_event (struct ev_loop loop, SV signal)
1178	CODE:	1416	CODE:
1179	{	1417	{
1180	Signal signum = sv_signum (signal);	1418	Signal signum = s_signum (signal);
1181	CHECK_SIG (signal, signum);	1419	CHECK_SIG (signal, signum);
1182		1420
1183	ev_feed_signal_event (loop, signum);	1421	ev_feed_signal_event (loop, signum);
1184	}	1422	}
1185		1423
…		…
1188	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)	1426	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)
1189	ALIAS:	1427	ALIAS:
1190	io_ns = 1	1428	io_ns = 1
1191	CODE:	1429	CODE:
1192	{	1430	{
1193	int fd = sv_fileno (fh);	1431	int fd = s_fileno (fh, events & EV_WRITE);
1194	CHECK_FD (fh, fd);	1432	CHECK_FD (fh, fd);
1195		1433
1196	RETVAL = e_new (sizeof (ev_io), cb, ST (0));	1434	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1197	RETVAL->fh = newSVsv (fh);	1435	e_fh (RETVAL) = newSVsv (fh);
1198	ev_io_set (RETVAL, fd, events);	1436	ev_io_set (RETVAL, fd, events);
1199	if (!ix) START (io, RETVAL);	1437	if (!ix) START (io, RETVAL);
1200	}	1438	}
1201	OUTPUT:	1439	OUTPUT:
1202	RETVAL	1440	RETVAL
…		…
1220	CHECK_REPEAT (interval);	1458	CHECK_REPEAT (interval);
1221	CODE:	1459	CODE:
1222	{	1460	{
1223	ev_periodic *w;	1461	ev_periodic *w;
1224	w = e_new (sizeof (ev_periodic), cb, ST (0));	1462	w = e_new (sizeof (ev_periodic), cb, ST (0));
1225	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1463	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1226	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	1464	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1227	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	1465	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1228	if (!ix) START (periodic, w);	1466	if (!ix) START (periodic, w);
1229	}	1467	}
1230	OUTPUT:	1468	OUTPUT:
1231	RETVAL	1469	RETVAL
1232		1470
1233	#if 0
1234
1235	ev_signal signal (struct ev_loop loop, SV signal, SV cb)	1471	ev_signal signal (struct ev_loop loop, SV signal, SV cb)
1236	ALIAS:	1472	ALIAS:
1237	signal_ns = 1	1473	signal_ns = 1
1238	CODE:	1474	CODE:
1239	{	1475	{
1240	Signal signum = sv_signum (signal);	1476	Signal signum = s_signum (signal);
1241	CHECK_SIG (signal, signum);	1477	CHECK_SIG (signal, signum);
1242		1478
1243	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));	1479	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1244	ev_signal_set (RETVAL, signum);	1480	ev_signal_set (RETVAL, signum);
1245	if (!ix) START (signal, RETVAL);	1481	if (!ix) START_SIGNAL (RETVAL);
1246	}	1482	}
1247	OUTPUT:	1483	OUTPUT:
1248	RETVAL	1484	RETVAL
1249
1250	#endif
1251		1485
1252	ev_idle idle (struct ev_loop loop, SV *cb)	1486	ev_idle idle (struct ev_loop loop, SV *cb)
1253	ALIAS:	1487	ALIAS:
1254	idle_ns = 1	1488	idle_ns = 1
1255	CODE:	1489	CODE:
…		…
1287	ev_fork_set (RETVAL);	1521	ev_fork_set (RETVAL);
1288	if (!ix) START (fork, RETVAL);	1522	if (!ix) START (fork, RETVAL);
1289	OUTPUT:	1523	OUTPUT:
1290	RETVAL	1524	RETVAL
1291		1525
		1526	ev_cleanup cleanup (struct ev_loop loop, SV *cb)
		1527	ALIAS:
		1528	cleanup_ns = 1
		1529	CODE:
		1530	RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
		1531	ev_cleanup_set (RETVAL);
		1532	if (!ix) START (cleanup, RETVAL);
		1533	OUTPUT:
		1534	RETVAL
		1535
1292	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)	1536	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)
1293	ALIAS:	1537	ALIAS:
1294	child_ns = 1	1538	child_ns = 1
1295	CODE:	1539	CODE:
		1540	#if EV_CHILD_ENABLE
1296	RETVAL = e_new (sizeof (ev_child), cb, ST (0));	1541	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1297	ev_child_set (RETVAL, pid, trace);	1542	ev_child_set (RETVAL, pid, trace);
1298	if (!ix) START (child, RETVAL);	1543	if (!ix) START (child, RETVAL);
		1544	#else
		1545	croak ("EV::child watchers not supported on this platform");
		1546	#endif
1299	OUTPUT:	1547	OUTPUT:
1300	RETVAL	1548	RETVAL
1301		1549
1302	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)	1550	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)
1303	ALIAS:	1551	ALIAS:
1304	stat_ns = 1	1552	stat_ns = 1
1305	CODE:	1553	CODE:
1306	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));	1554	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1307	RETVAL->fh = newSVsv (path);	1555	e_fh (RETVAL) = newSVsv (path);
1308	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	1556	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1309	if (!ix) START (stat, RETVAL);	1557	if (!ix) START (stat, RETVAL);
1310	OUTPUT:	1558	OUTPUT:
1311	RETVAL	1559	RETVAL
1312		1560
1313	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = &PL_sv_undef)	1561	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = 0)
1314	ALIAS:	1562	ALIAS:
1315	embed_ns = 1	1563	embed_ns = 1
1316	CODE:	1564	CODE:
1317	{	1565	{
1318	if (!(ev_backend (other) & ev_embeddable_backends ()))	1566	if (!(ev_backend (other) & ev_embeddable_backends ()))
1319	croak ("passed loop is not embeddable via EV::embed,");	1567	croak ("passed loop is not embeddable via EV::embed,");
1320		1568
1321	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));	1569	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1322	RETVAL->fh = newSVsv (ST (1));	1570	e_fh (RETVAL) = newSVsv (ST (1));
1323	ev_embed_set (RETVAL, other);	1571	ev_embed_set (RETVAL, other);
1324
1325	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
1326
1327	if (!ix) START (embed, RETVAL);	1572	if (!ix) START (embed, RETVAL);
1328	}	1573	}
		1574	OUTPUT:
		1575	RETVAL
		1576
		1577	ev_async async (struct ev_loop loop, SV *cb)
		1578	ALIAS:
		1579	async_ns = 1
		1580	CODE:
		1581	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1582	ev_async_set (RETVAL);
		1583	if (!ix) START (async, RETVAL);
1329	OUTPUT:	1584	OUTPUT:
1330	RETVAL	1585	RETVAL
1331		1586
1332	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)	1587	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)
1333	CODE:	1588	CODE:
1334	ev_once (	1589	ev_once (
1335	loop,	1590	loop,
1336	sv_fileno (fh), events,	1591	s_fileno (fh, events & EV_WRITE), events,
1337	SvOK (timeout) ? SvNV (timeout) : -1.,	1592	SvOK (timeout) ? SvNV (timeout) : -1.,
1338	e_once_cb,	1593	e_once_cb,
1339	newSVsv (cb)	1594	newSVsv (cb)
1340	);	1595	);
1341		1596
		1597	#endif
		1598

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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 1.154 by root, Tue Jan 11 02:31:24 2011 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.104 by root, Fri Jan 25 15:45:08 2008 UTC vs.
Revision 1.154 by root, Tue Jan 11 02:31:24 2011 UTC