[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 1.156 by root, Fri Jun 10 12:30:25 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_USE_FLOOR 1
		23	#define EV_H <ev.h>
		24	#define EV_CONFIG_H error
		25	#include "EV/EVAPI.h"
15		26
16	#define EV_SELECT_IS_WINSOCKET 0	27	#define EV_SELECT_IS_WINSOCKET 0
17	#ifdef _WIN32	28	#ifdef _WIN32
18	# define EV_SELECT_USE_FD_SET 0	29	# define EV_SELECT_USE_FD_SET 0
19	# define NFDBITS PERL_NFDBITS	30	# define NFDBITS PERL_NFDBITS
20	# define fd_mask Perl_fd_mask	31	# define fd_mask Perl_fd_mask
21	#endif	32	#endif
22	/* due to bugs in OS X we have to use libev/ explicitly here */	33	/* due to bugs in OS X we have to use libev/ explicitly here */
23	#include "libev/ev.c"	34	#include "libev/ev.c"
24		35
25	#ifndef _WIN32	36	#if !defined(_WIN32) && !defined(_MINIX)
26	# include <pthread.h>	37	# include <pthread.h>
27	#endif	38	#endif
28		39
29	#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop))	40	#define e_loop(w) INT2PTR (struct ev_loop , SvIVX (((ev_watcher )(w))->loop))
		41	#define e_flags(w) ((ev_watcher *)(w))->e_flags
		42	#define e_self(w) ((ev_watcher *)(w))->self
		43	#define e_fh(w) ((ev_watcher *)(w))->fh
		44	#define e_data(w) ((ev_watcher *)(w))->data
30		45
31	#define WFLAG_KEEPALIVE 1	46	#define WFLAG_KEEPALIVE 1
		47	#define WFLAG_UNREFED 2 /* has been unref'ed */
32		48
33	#define UNREF(w) \	49	#define UNREF(w) \
34	if (!((w)->e_flags & WFLAG_KEEPALIVE) \	50	if (!(e_flags (w) & (WFLAG_KEEPALIVE \| WFLAG_UNREFED)) \
35	&& !ev_is_active (w)) \	51	&& ev_is_active (w)) \
		52	{ \
36	ev_unref (e_loop (w));	53	ev_unref (e_loop (w)); \
		54	e_flags (w) \|= WFLAG_UNREFED; \
		55	}
37		56
38	#define REF(w) \	57	#define REF(w) \
39	if (!((w)->e_flags & WFLAG_KEEPALIVE) \	58	if (e_flags (w) & WFLAG_UNREFED) \
40	&& ev_is_active (w)) \	59	{ \
		60	e_flags (w) &= ~WFLAG_UNREFED; \
41	ev_ref (e_loop (w));	61	ev_ref (e_loop (w)); \
		62	}
42		63
43	#define START(type,w) \	64	#define START(type,w) \
44	do { \	65	do { \
		66	ev_ ## type ## _start (e_loop (w), w); \
45	UNREF (w); \	67	UNREF (w); \
46	ev_ ## type ## _start (e_loop (w), w); \
47	} while (0)	68	} while (0)
48		69
49	#define STOP(type,w) \	70	#define STOP(type,w) \
50	do { \	71	do { \
51	REF (w); \	72	REF (w); \
52	ev_ ## type ## _stop (e_loop (w), w); \	73	ev_ ## type ## _stop (e_loop (w), w); \
53	} while (0)	74	} while (0)
54		75
55	#define RESET(type,w,seta) \	76	#define RESET(type,w,seta) \
56	do { \	77	do { \
57	int active = ev_is_active (w); \	78	int active = ev_is_active (w); \
58	if (active) STOP (type, w); \	79	if (active) STOP (type, w); \
59	ev_ ## type ## _set seta; \	80	ev_ ## type ## _set seta; \
60	if (active) START (type, w); \	81	if (active) START (type, w); \
61	} while (0)	82	} while (0)
62		83
63	typedef int Signal;	84	typedef int Signal;
		85
		86	/* horrible... */
		87	#define CHECK_SIGNAL_CAN_START(w) \
		88	do { \
		89	/* dive into the internals of libev to avoid aborting in libev */ \
		90	if (signals [(w)->signum - 1].loop \
		91	&& signals [(w)->signum - 1].loop != e_loop (w)) \
		92	croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \
		93	} while (0)
		94
		95	#define START_SIGNAL(w) \
		96	do { \
		97	CHECK_SIGNAL_CAN_START (w); \
		98	START (signal, w); \
		99	} while (0) \
		100
		101	#define RESET_SIGNAL(w,seta) \
		102	do { \
		103	int active = ev_is_active (w); \
		104	if (active) STOP (signal, w); \
		105	ev_ ## signal ## _set seta; \
		106	if (active) START_SIGNAL (w); \
		107	} while (0)
64		108
65	static SV *default_loop_sv;	109	static SV *default_loop_sv;
66		110
67	static struct EVAPI evapi;	111	static struct EVAPI evapi;
68		112
77	*stash_stat,	121	*stash_stat,
78	*stash_idle,	122	*stash_idle,
79	*stash_prepare,	123	*stash_prepare,
80	*stash_check,	124	*stash_check,
81	*stash_embed,	125	*stash_embed,
82	*stash_fork;	126	*stash_fork,
83		127	*stash_cleanup,
84	#ifndef SIG_SIZE	128	*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		129
109	/////////////////////////////////////////////////////////////////////////////	130	/////////////////////////////////////////////////////////////////////////////
110	// Event	131	// Event
111		132
112	static void e_cb (EV_P_ ev_watcher *w, int revents);	133	static void e_cb (EV_P_ ev_watcher *w, int revents);
113		134
114	static int
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 *	135	static void *
132	e_new (int size, SV cb_sv, SV loop)	136	e_new (int size, SV cb_sv, SV loop)
133	{	137	{
		138	SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
134	ev_watcher *w;	139	ev_watcher *w;
135	SV *self = NEWSV (0, size);	140	SV *self = NEWSV (0, size);
136	SvPOK_only (self);	141	SvPOK_only (self);
137	SvCUR_set (self, size);	142	SvCUR_set (self, size);
138		143
139	w = (ev_watcher *)SvPVX (self);	144	w = (ev_watcher *)SvPVX (self);
140		145
141	ev_init (w, e_cb);	146	ev_init (w, cv ? e_cb : 0);
142		147
143	w->loop = SvREFCNT_inc (SvRV (loop));	148	w->loop = SvREFCNT_inc (SvRV (loop));
144	w->e_flags = WFLAG_KEEPALIVE;	149	w->e_flags = WFLAG_KEEPALIVE;
145	w->data = 0;	150	w->data = 0;
146	w->fh = 0;	151	w->fh = 0;
147	w->cb_sv = SvTEMP (cb_sv) && SvREFCNT (cb_sv) == 1 ? SvREFCNT_inc (cb_sv) : newSVsv (cb_sv);	152	w->cb_sv = SvREFCNT_inc (cv);
148	w->self = self;	153	w->self = self;
149		154
150	return (void *)w;	155	return (void *)w;
151	}	156	}
152		157
…		…
176	}	181	}
177		182
178	return rv;	183	return rv;
179	}	184	}
180		185
181	static SV *sv_events_cache;	186	static SV sv_self_cache, sv_events_cache;
182		187
183	static void	188	static void
184	e_cb (EV_P_ ev_watcher *w, int revents)	189	e_cb (EV_P_ ev_watcher *w, int revents)
185	{	190	{
186	dSP;	191	dSP;
187	I32 mark = SP - PL_stack_base;	192	I32 mark = SP - PL_stack_base;
188	SV sv_self, sv_events;	193	SV sv_self, sv_events;
189		194
		195	/* libev might have stopped the watcher */
		196	if (expect_false (w->e_flags & WFLAG_UNREFED)
		197	&& !ev_is_active (w))
		198	REF (w);
		199
		200	if (expect_true (sv_self_cache))
		201	{
		202	sv_self = sv_self_cache; sv_self_cache = 0;
		203	SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
		204	}
		205	else
		206	{
190	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	207	sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
		208	SvREADONLY_on (sv_self);
		209	}
		210
		211	if (expect_true (sv_events_cache))
		212	{
		213	sv_events = sv_events_cache; sv_events_cache = 0;
		214	SvIV_set (sv_events, revents);
		215	SvIOK_only (sv_events);
		216	}
		217	else
		218	{
		219	sv_events = newSViv (revents);
		220	SvREADONLY_on (sv_events);
		221	}
		222
		223	PUSHMARK (SP);
		224	EXTEND (SP, 2);
		225	PUSHs (sv_self);
		226	PUSHs (sv_events);
		227
		228	PUTBACK;
		229	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
		230
		231	if (expect_false (SvREFCNT (sv_self) != 1 \|\| sv_self_cache))
		232	SvREFCNT_dec (sv_self);
		233	else
		234	{
		235	SvREFCNT_dec (SvRV (sv_self));
		236	SvRV_set (sv_self, &PL_sv_undef);
		237	sv_self_cache = sv_self;
		238	}
		239
		240	if (expect_false (SvREFCNT (sv_events) != 1 \|\| sv_events_cache))
		241	SvREFCNT_dec (sv_events);
		242	else
		243	sv_events_cache = sv_events;
		244
		245	if (expect_false (SvTRUE (ERRSV)))
		246	{
		247	SPAGAIN;
		248	PUSHMARK (SP);
		249	PUTBACK;
		250	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		251	}
		252
		253	SP = PL_stack_base + mark;
		254	PUTBACK;
		255	}
		256
		257	static void
		258	e_once_cb (int revents, void *arg)
		259	{
		260	dSP;
		261	I32 mark = SP - PL_stack_base;
		262	SV *sv_events;
191		263
192	if (sv_events_cache)	264	if (sv_events_cache)
193	{	265	{
194	sv_events = sv_events_cache; sv_events_cache = 0;	266	sv_events = sv_events_cache; sv_events_cache = 0;
195	SvIV_set (sv_events, revents);	267	SvIV_set (sv_events, revents);
196	}	268	}
197	else	269	else
198	sv_events = newSViv (revents);	270	sv_events = newSViv (revents);
199		271
200	PUSHMARK (SP);	272	PUSHMARK (SP);
201	EXTEND (SP, 2);
202	PUSHs (sv_self);
203	PUSHs (sv_events);	273	XPUSHs (sv_events);
204		274
205	PUTBACK;	275	PUTBACK;
206	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	276	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
207		277
208	SvREFCNT_dec (sv_self);	278	SvREFCNT_dec ((SV *)arg);
209		279
210	if (sv_events_cache)	280	if (sv_events_cache)
211	SvREFCNT_dec (sv_events);	281	SvREFCNT_dec (sv_events);
212	else	282	else
213	sv_events_cache = sv_events;	283	sv_events_cache = sv_events;
…		…
222		292
223	SP = PL_stack_base + mark;	293	SP = PL_stack_base + mark;
224	PUTBACK;	294	PUTBACK;
225	}	295	}
226		296
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	297	static ev_tstamp
268	e_periodic_cb (ev_periodic *w, ev_tstamp now)	298	e_periodic_cb (ev_periodic *w, ev_tstamp now)
269	{	299	{
270	ev_tstamp retval;	300	ev_tstamp retval;
271	int count;	301	int count;
…		…
274	ENTER;	304	ENTER;
275	SAVETMPS;	305	SAVETMPS;
276		306
277	PUSHMARK (SP);	307	PUSHMARK (SP);
278	EXTEND (SP, 2);	308	EXTEND (SP, 2);
279	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */	309	PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
280	PUSHs (newSVnv (now));	310	PUSHs (newSVnv (now));
281		311
282	PUTBACK;	312	PUTBACK;
283	count = call_sv (w->fh, G_SCALAR \| G_EVAL);	313	count = call_sv (w->fh, G_SCALAR \| G_EVAL);
284	SPAGAIN;	314	SPAGAIN;
…		…
314	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));	344	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
315		345
316	#define CHECK_SIG(sv,num) if ((num) < 0) \	346	#define CHECK_SIG(sv,num) if ((num) < 0) \
317	croak ("illegal signal number or name: %s", SvPV_nolen (sv));	347	croak ("illegal signal number or name: %s", SvPV_nolen (sv));
318		348
		349	static void
		350	default_fork (void)
		351	{
		352	ev_loop_fork (EV_DEFAULT_UC);
		353	}
		354
319	/////////////////////////////////////////////////////////////////////////////	355	/////////////////////////////////////////////////////////////////////////////
320	// XS interface functions	356	// XS interface functions
321		357
322	MODULE = EV PACKAGE = EV PREFIX = ev_	358	MODULE = EV PACKAGE = EV PREFIX = ev_
323		359
…		…
335	const_iv (EV_, MINPRI)	371	const_iv (EV_, MINPRI)
336	const_iv (EV_, MAXPRI)	372	const_iv (EV_, MAXPRI)
337		373
338	const_iv (EV_, UNDEF)	374	const_iv (EV_, UNDEF)
339	const_iv (EV_, NONE)	375	const_iv (EV_, NONE)
340	const_iv (EV_, TIMEOUT)
341	const_iv (EV_, READ)	376	const_iv (EV_, READ)
342	const_iv (EV_, WRITE)	377	const_iv (EV_, WRITE)
		378	const_iv (EV_, IO)
		379	const_iv (EV_, TIMER)
		380	const_iv (EV_, PERIODIC)
343	const_iv (EV_, SIGNAL)	381	const_iv (EV_, SIGNAL)
		382	const_iv (EV_, CHILD)
		383	const_iv (EV_, STAT)
344	const_iv (EV_, IDLE)	384	const_iv (EV_, IDLE)
		385	const_iv (EV_, PREPARE)
345	const_iv (EV_, CHECK)	386	const_iv (EV_, CHECK)
		387	const_iv (EV_, EMBED)
		388	const_iv (EV_, FORK)
		389	const_iv (EV_, CLEANUP)
		390	const_iv (EV_, ASYNC)
		391	const_iv (EV_, CUSTOM)
346	const_iv (EV_, ERROR)	392	const_iv (EV_, ERROR)
347		393
348	const_iv (EV, LOOP_ONESHOT)	394	const_iv (EV, RUN_NOWAIT)
349	const_iv (EV, LOOP_NONBLOCK)
350	const_iv (EV, UNLOOP_ONE)	395	const_iv (EV, RUN_ONCE)
		396
		397	const_iv (EV, BREAK_CANCEL)
		398	const_iv (EV, BREAK_ONE)
351	const_iv (EV, UNLOOP_ALL)	399	const_iv (EV, BREAK_ALL)
352
353	const_iv (EV, BACKEND_SELECT)	400	const_iv (EV, BACKEND_SELECT)
354	const_iv (EV, BACKEND_POLL)	401	const_iv (EV, BACKEND_POLL)
355	const_iv (EV, BACKEND_EPOLL)	402	const_iv (EV, BACKEND_EPOLL)
356	const_iv (EV, BACKEND_KQUEUE)	403	const_iv (EV, BACKEND_KQUEUE)
357	const_iv (EV, BACKEND_DEVPOLL)	404	const_iv (EV, BACKEND_DEVPOLL)
358	const_iv (EV, BACKEND_PORT)	405	const_iv (EV, BACKEND_PORT)
		406	const_iv (EV, BACKEND_ALL)
		407	const_iv (EV, BACKEND_MASK)
359	const_iv (EV, FLAG_AUTO)	408	const_iv (EV, FLAG_AUTO)
		409	const_iv (EV, FLAG_FORKCHECK)
		410	const_iv (EV, FLAG_SIGNALFD)
		411	const_iv (EV, FLAG_NOSIGMASK)
360	const_iv (EV, FLAG_NOENV)	412	const_iv (EV, FLAG_NOENV)
361	const_iv (EV, FLAG_FORKCHECK)	413	const_iv (EV, FLAG_NOINOTIFY)
		414
		415	const_iv (EV_, VERSION_MAJOR)
		416	const_iv (EV_, VERSION_MINOR)
		417	#if EV_COMPAT3
		418	const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
		419	const_iv (EV_, TIMEOUT)
		420	const_iv (EV, LOOP_NONBLOCK)
		421	const_iv (EV, LOOP_ONESHOT)
		422	const_iv (EV, UNLOOP_CANCEL)
		423	const_iv (EV, UNLOOP_ONE)
		424	const_iv (EV, UNLOOP_ALL)
		425	#endif
362	};	426	};
363		427
364	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	428	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
365	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	429	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
366		430
…		…
375	stash_check = gv_stashpv ("EV::Check" , 1);	439	stash_check = gv_stashpv ("EV::Check" , 1);
376	stash_child = gv_stashpv ("EV::Child" , 1);	440	stash_child = gv_stashpv ("EV::Child" , 1);
377	stash_embed = gv_stashpv ("EV::Embed" , 1);	441	stash_embed = gv_stashpv ("EV::Embed" , 1);
378	stash_stat = gv_stashpv ("EV::Stat" , 1);	442	stash_stat = gv_stashpv ("EV::Stat" , 1);
379	stash_fork = gv_stashpv ("EV::Fork" , 1);	443	stash_fork = gv_stashpv ("EV::Fork" , 1);
		444	stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
		445	stash_async = gv_stashpv ("EV::Async" , 1);
380		446
381	{	447	{
382	SV *sv = perl_get_sv ("EV::API", TRUE);	448	SV *sv = perl_get_sv ("EV::API", TRUE);
383	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	449	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
384		450
385	/* the poor man's shared library emulator */	451	/* the poor man's shared library emulator */
386	evapi.ver = EV_API_VERSION;	452	evapi.ver = EV_API_VERSION;
387	evapi.rev = EV_API_REVISION;	453	evapi.rev = EV_API_REVISION;
388	evapi.sv_fileno = sv_fileno;	454	evapi.sv_fileno = sv_fileno;
389	evapi.sv_signum = sv_signum;	455	evapi.sv_signum = s_signum;
390	evapi.supported_backends = ev_supported_backends ();	456	evapi.supported_backends = ev_supported_backends ();
391	evapi.recommended_backends = ev_recommended_backends ();	457	evapi.recommended_backends = ev_recommended_backends ();
392	evapi.embeddable_backends = ev_embeddable_backends ();	458	evapi.embeddable_backends = ev_embeddable_backends ();
393	evapi.time = ev_time;	459	evapi.time_ = ev_time;
394	evapi.sleep = ev_sleep;	460	evapi.sleep_ = ev_sleep;
395	evapi.loop_new = ev_loop_new;	461	evapi.loop_new = ev_loop_new;
396	evapi.loop_destroy = ev_loop_destroy;	462	evapi.loop_destroy = ev_loop_destroy;
397	evapi.loop_fork = ev_loop_fork;	463	evapi.loop_fork = ev_loop_fork;
398	evapi.loop_count = ev_loop_count;	464	evapi.iteration = ev_iteration;
		465	evapi.depth = ev_depth;
		466	evapi.set_userdata = ev_set_userdata;
		467	evapi.userdata = ev_userdata;
399	evapi.now = ev_now;	468	evapi.now = ev_now;
		469	evapi.now_update = ev_now_update;
		470	evapi.suspend = ev_suspend;
		471	evapi.resume = ev_resume;
400	evapi.backend = ev_backend;	472	evapi.backend = ev_backend;
401	evapi.unloop = ev_unloop;	473	evapi.break_ = ev_break;
		474	evapi.invoke_pending = ev_invoke_pending;
		475	evapi.pending_count = ev_pending_count;
		476	evapi.verify = ev_verify;
		477	evapi.set_loop_release_cb = ev_set_loop_release_cb;
		478	evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
402	evapi.ref = ev_ref;	479	evapi.ref = ev_ref;
403	evapi.unref = ev_unref;	480	evapi.unref = ev_unref;
404	evapi.loop = ev_loop;	481	evapi.run = ev_run;
405	evapi.once = ev_once;	482	evapi.once = ev_once;
406	evapi.io_start = ev_io_start;	483	evapi.io_start = ev_io_start;
407	evapi.io_stop = ev_io_stop;	484	evapi.io_stop = ev_io_stop;
408	evapi.timer_start = ev_timer_start;	485	evapi.timer_start = ev_timer_start;
409	evapi.timer_stop = ev_timer_stop;	486	evapi.timer_stop = ev_timer_stop;
410	evapi.timer_again = ev_timer_again;	487	evapi.timer_again = ev_timer_again;
		488	evapi.timer_remaining = ev_timer_remaining;
411	evapi.periodic_start = ev_periodic_start;	489	evapi.periodic_start = ev_periodic_start;
412	evapi.periodic_stop = ev_periodic_stop;	490	evapi.periodic_stop = ev_periodic_stop;
413	evapi.signal_start = ev_signal_start;	491	evapi.signal_start = ev_signal_start;
414	evapi.signal_stop = ev_signal_stop;	492	evapi.signal_stop = ev_signal_stop;
415	evapi.idle_start = ev_idle_start;	493	evapi.idle_start = ev_idle_start;
416	evapi.idle_stop = ev_idle_stop;	494	evapi.idle_stop = ev_idle_stop;
417	evapi.prepare_start = ev_prepare_start;	495	evapi.prepare_start = ev_prepare_start;
418	evapi.prepare_stop = ev_prepare_stop;	496	evapi.prepare_stop = ev_prepare_stop;
419	evapi.check_start = ev_check_start;	497	evapi.check_start = ev_check_start;
420	evapi.check_stop = ev_check_stop;	498	evapi.check_stop = ev_check_stop;
		499	#if EV_CHILD_ENABLE
421	evapi.child_start = ev_child_start;	500	evapi.child_start = ev_child_start;
422	evapi.child_stop = ev_child_stop;	501	evapi.child_stop = ev_child_stop;
		502	#endif
423	evapi.stat_start = ev_stat_start;	503	evapi.stat_start = ev_stat_start;
424	evapi.stat_stop = ev_stat_stop;	504	evapi.stat_stop = ev_stat_stop;
425	evapi.stat_stat = ev_stat_stat;	505	evapi.stat_stat = ev_stat_stat;
426	evapi.embed_start = ev_embed_start;	506	evapi.embed_start = ev_embed_start;
427	evapi.embed_stop = ev_embed_stop;	507	evapi.embed_stop = ev_embed_stop;
428	evapi.embed_sweep = ev_embed_sweep;	508	evapi.embed_sweep = ev_embed_sweep;
429	evapi.fork_start = ev_fork_start;	509	evapi.fork_start = ev_fork_start;
430	evapi.fork_stop = ev_fork_stop;	510	evapi.fork_stop = ev_fork_stop;
		511	evapi.cleanup_start = ev_cleanup_start;
		512	evapi.cleanup_stop = ev_cleanup_stop;
431	evapi.async_start = ev_async_start;	513	evapi.async_start = ev_async_start;
432	evapi.async_stop = ev_async_stop;	514	evapi.async_stop = ev_async_stop;
433	evapi.async_send = ev_async_send;	515	evapi.async_send = ev_async_send;
434	evapi.clear_pending = ev_clear_pending;	516	evapi.clear_pending = ev_clear_pending;
435	evapi.invoke = ev_invoke;	517	evapi.invoke = ev_invoke;
436		518
437	sv_setiv (sv, (IV)&evapi);	519	sv_setiv (sv, (IV)&evapi);
438	SvREADONLY_on (sv);	520	SvREADONLY_on (sv);
439	}	521	}
440	#ifndef _WIN32	522	#if !defined(_WIN32) && !defined(_MINIX)
441	pthread_atfork (0, 0, ev_default_fork);	523	pthread_atfork (0, 0, default_fork);
442	#endif	524	#endif
443	}	525	}
444		526
445	SV *ev_default_loop (unsigned int flags = 0)	527	SV *ev_default_loop (unsigned int flags = 0)
446	CODE:	528	CODE:
…		…
460	OUTPUT:	542	OUTPUT:
461	RETVAL	543	RETVAL
462		544
463	void ev_default_destroy ()	545	void ev_default_destroy ()
464	CODE:	546	CODE:
465	ev_default_destroy ();	547	ev_loop_destroy (EV_DEFAULT_UC);
466	SvREFCNT_dec (default_loop_sv);	548	SvREFCNT_dec (default_loop_sv);
467	default_loop_sv = 0;	549	default_loop_sv = 0;
468		550
469	unsigned int ev_supported_backends ()	551	unsigned int ev_supported_backends ()
470		552
471	unsigned int ev_recommended_backends ()	553	unsigned int ev_recommended_backends ()
472		554
473	unsigned int ev_embeddable_backends ()	555	unsigned int ev_embeddable_backends ()
474		556
		557	void ev_sleep (NV interval)
		558
475	NV ev_time ()	559	NV ev_time ()
		560
		561	void ev_feed_signal (SV *signal)
		562	CODE:
		563	{
		564	Signal signum = s_signum (signal);
		565	CHECK_SIG (signal, signum);
		566
		567	ev_feed_signal (signum);
		568	}
476		569
477	NV ev_now ()	570	NV ev_now ()
478	C_ARGS: evapi.default_loop	571	C_ARGS: evapi.default_loop
479		572
		573	void ev_now_update ()
		574	C_ARGS: evapi.default_loop
		575
		576	void ev_suspend ()
		577	C_ARGS: evapi.default_loop
		578
		579	void ev_resume ()
		580	C_ARGS: evapi.default_loop
		581
480	unsigned int ev_backend ()	582	unsigned int ev_backend ()
481	C_ARGS: evapi.default_loop	583	C_ARGS: evapi.default_loop
482		584
		585	void ev_verify ()
		586	ALIAS:
		587	loop_verify = 1
		588	C_ARGS: evapi.default_loop
		589
		590	unsigned int ev_iteration ()
		591	ALIAS:
		592	loop_count = 1
		593	C_ARGS: evapi.default_loop
		594
483	unsigned int ev_loop_count ()	595	unsigned int ev_depth ()
		596	ALIAS:
		597	loop_depth = 1
484	C_ARGS: evapi.default_loop	598	C_ARGS: evapi.default_loop
485		599
486	void ev_set_io_collect_interval (NV interval)	600	void ev_set_io_collect_interval (NV interval)
487	C_ARGS: evapi.default_loop, interval	601	C_ARGS: evapi.default_loop, interval
488		602
489	void ev_set_timeout_collect_interval (NV interval)	603	void ev_set_timeout_collect_interval (NV interval)
490	C_ARGS: evapi.default_loop, interval	604	C_ARGS: evapi.default_loop, interval
491		605
492	void ev_loop (int flags = 0)	606	void ev_run (int flags = 0)
		607	ALIAS:
		608	loop = 1
493	C_ARGS: evapi.default_loop, flags	609	C_ARGS: evapi.default_loop, flags
494		610
495	void ev_unloop (int how = EVUNLOOP_ONE)	611	void ev_break (int how = EVBREAK_ONE)
		612	ALIAS:
		613	unloop = 1
496	C_ARGS: evapi.default_loop, how	614	C_ARGS: evapi.default_loop, how
497		615
498	void ev_feed_fd_event (int fd, int revents = EV_NONE)	616	void ev_feed_fd_event (int fd, int revents = EV_NONE)
499	C_ARGS: evapi.default_loop, fd, revents	617	C_ARGS: evapi.default_loop, fd, revents
500		618
501	void ev_feed_signal_event (SV *signal)	619	void ev_feed_signal_event (SV *signal)
502	CODE:	620	CODE:
503	{	621	{
504	Signal signum = sv_signum (signal);	622	Signal signum = s_signum (signal);
505	CHECK_SIG (signal, signum);	623	CHECK_SIG (signal, signum);
506		624
507	ev_feed_signal_event (evapi.default_loop, signum);	625	ev_feed_signal_event (evapi.default_loop, signum);
508	}	626	}
509		627
		628	unsigned int ev_pending_count ()
		629	C_ARGS: evapi.default_loop
		630
		631	void ev_invoke_pending ()
		632	C_ARGS: evapi.default_loop
		633
510	ev_io io (SV fh, int events, SV *cb)	634	ev_io io (SV fh, int events, SV *cb)
511	ALIAS:	635	ALIAS:
512	io_ns = 1	636	io_ns = 1
		637	_ae_io = 2
513	CODE:	638	CODE:
514	{	639	{
515	int fd = sv_fileno (fh);	640	int fd = s_fileno (fh, events & EV_WRITE);
516	CHECK_FD (fh, fd);	641	CHECK_FD (fh, fd);
517		642
		643	if (ix == 2)
		644	{
		645	ix = 0;
		646	events = events ? EV_WRITE : EV_READ;
		647	}
		648
518	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);	649	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
519	RETVAL->fh = newSVsv (fh);	650	e_fh (RETVAL) = newSVsv (fh);
520	ev_io_set (RETVAL, fd, events);	651	ev_io_set (RETVAL, fd, events);
521	if (!ix) START (io, RETVAL);	652	if (!ix) START (io, RETVAL);
522	}	653	}
523	OUTPUT:	654	OUTPUT:
524	RETVAL	655	RETVAL
…		…
542	CHECK_REPEAT (interval);	673	CHECK_REPEAT (interval);
543	CODE:	674	CODE:
544	{	675	{
545	ev_periodic *w;	676	ev_periodic *w;
546	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);	677	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
547	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	678	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
548	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	679	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
549	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	680	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
550	if (!ix) START (periodic, w);	681	if (!ix) START (periodic, w);
551	}	682	}
552	OUTPUT:	683	OUTPUT:
553	RETVAL	684	RETVAL
…		…
555	ev_signal signal (SV signal, SV *cb)	686	ev_signal signal (SV signal, SV *cb)
556	ALIAS:	687	ALIAS:
557	signal_ns = 1	688	signal_ns = 1
558	CODE:	689	CODE:
559	{	690	{
560	Signal signum = sv_signum (signal);	691	Signal signum = s_signum (signal);
561	CHECK_SIG (signal, signum);	692	CHECK_SIG (signal, signum);
562		693
563	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);	694	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
564	ev_signal_set (RETVAL, signum);	695	ev_signal_set (RETVAL, signum);
565	if (!ix) START (signal, RETVAL);	696	if (!ix) START_SIGNAL (RETVAL);
566	}	697	}
567	OUTPUT:	698	OUTPUT:
568	RETVAL	699	RETVAL
569		700
570	ev_idle idle (SV cb)	701	ev_idle idle (SV cb)
…		…
605	ev_fork_set (RETVAL);	736	ev_fork_set (RETVAL);
606	if (!ix) START (fork, RETVAL);	737	if (!ix) START (fork, RETVAL);
607	OUTPUT:	738	OUTPUT:
608	RETVAL	739	RETVAL
609		740
		741	ev_cleanup cleanup (SV cb)
		742	ALIAS:
		743	cleanup_ns = 1
		744	CODE:
		745	RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
		746	ev_cleanup_set (RETVAL);
		747	if (!ix) START (cleanup, RETVAL);
		748	OUTPUT:
		749	RETVAL
		750
610	ev_child child (int pid, int trace, SV cb)	751	ev_child child (int pid, int trace, SV cb)
611	ALIAS:	752	ALIAS:
612	child_ns = 1	753	child_ns = 1
613	CODE:	754	CODE:
		755	#if EV_CHILD_ENABLE
614	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);	756	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
615	ev_child_set (RETVAL, pid, trace);	757	ev_child_set (RETVAL, pid, trace);
616	if (!ix) START (child, RETVAL);	758	if (!ix) START (child, RETVAL);
		759	#else
		760	croak ("EV::child watchers not supported on this platform");
		761	#endif
617	OUTPUT:	762	OUTPUT:
618	RETVAL	763	RETVAL
		764
619		765
620	ev_stat stat (SV path, NV interval, SV *cb)	766	ev_stat stat (SV path, NV interval, SV *cb)
621	ALIAS:	767	ALIAS:
622	stat_ns = 1	768	stat_ns = 1
623	CODE:	769	CODE:
624	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);	770	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
625	RETVAL->fh = newSVsv (path);	771	e_fh (RETVAL) = newSVsv (path);
626	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	772	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
627	if (!ix) START (stat, RETVAL);	773	if (!ix) START (stat, RETVAL);
628	OUTPUT:	774	OUTPUT:
629	RETVAL	775	RETVAL
630		776
		777	#ifndef EV_NO_LOOPS
		778
631	ev_embed embed (struct ev_loop loop, SV *cb = &PL_sv_undef)	779	ev_embed embed (struct ev_loop loop, SV *cb = 0)
632	ALIAS:	780	ALIAS:
633	embed_ns = 1	781	embed_ns = 1
634	CODE:	782	CODE:
635	{	783	{
636	if (!(ev_backend (loop) & ev_embeddable_backends ()))	784	if (!(ev_backend (loop) & ev_embeddable_backends ()))
637	croak ("passed loop is not embeddable via EV::embed,");	785	croak ("passed loop is not embeddable via EV::embed,");
638		786
639	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);	787	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
640	RETVAL->fh = newSVsv (ST (0));	788	e_fh (RETVAL) = newSVsv (ST (0));
641	ev_embed_set (RETVAL, loop);	789	ev_embed_set (RETVAL, loop);
642
643	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
644
645	if (!ix) START (embed, RETVAL);	790	if (!ix) START (embed, RETVAL);
646	}	791	}
		792	OUTPUT:
		793	RETVAL
		794
		795	#endif
		796
		797	ev_async async (SV cb)
		798	ALIAS:
		799	async_ns = 1
		800	CODE:
		801	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		802	ev_async_set (RETVAL);
		803	if (!ix) START (async, RETVAL);
647	OUTPUT:	804	OUTPUT:
648	RETVAL	805	RETVAL
649		806
650	void once (SV fh, int events, SV timeout, SV *cb)	807	void once (SV fh, int events, SV timeout, SV *cb)
651	CODE:	808	CODE:
652	ev_once (	809	ev_once (
653	evapi.default_loop,	810	evapi.default_loop,
654	sv_fileno (fh), events,	811	s_fileno (fh, events & EV_WRITE), events,
655	SvOK (timeout) ? SvNV (timeout) : -1.,	812	SvOK (timeout) ? SvNV (timeout) : -1.,
656	e_once_cb,	813	e_once_cb,
657	newSVsv (cb)	814	newSVsv (cb)
658	);	815	);
659		816
…		…
680	RETVAL = w->e_flags & WFLAG_KEEPALIVE;	837	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
681	new_value = new_value ? WFLAG_KEEPALIVE : 0;	838	new_value = new_value ? WFLAG_KEEPALIVE : 0;
682		839
683	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))	840	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
684	{	841	{
		842	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;
685	REF (w);	843	REF (w);
686	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;
687	UNREF (w);	844	UNREF (w);
688	}	845	}
689	}	846	}
690	OUTPUT:	847	OUTPUT:
691	RETVAL	848	RETVAL
692		849
693	SV cb (ev_watcher w, SV *new_cb = 0)	850	SV cb (ev_watcher w, SV *new_cb = 0)
694	CODE:	851	CODE:
695	{	852	{
696	RETVAL = newSVsv (w->cb_sv);
697
698	if (items > 1)	853	if (items > 1)
699	sv_setsv (w->cb_sv, new_cb);	854	{
		855	new_cb = s_get_cv_croak (new_cb);
		856	RETVAL = newRV_noinc (w->cb_sv);
		857	w->cb_sv = SvREFCNT_inc (new_cb);
		858	}
		859	else
		860	RETVAL = newRV_inc (w->cb_sv);
700	}	861	}
701	OUTPUT:	862	OUTPUT:
702	RETVAL	863	RETVAL
703		864
704	SV data (ev_watcher w, SV *new_data = 0)	865	SV data (ev_watcher w, SV *new_data = 0)
…		…
769	e_destroy (w);	930	e_destroy (w);
770		931
771	void set (ev_io w, SV fh, int events)	932	void set (ev_io w, SV fh, int events)
772	CODE:	933	CODE:
773	{	934	{
774	int fd = sv_fileno (fh);	935	int fd = s_fileno (fh, events & EV_WRITE);
775	CHECK_FD (fh, fd);	936	CHECK_FD (fh, fd);
776		937
777	sv_setsv (w->fh, fh);	938	sv_setsv (e_fh (w), fh);
778	RESET (io, w, (w, fd, events));	939	RESET (io, w, (w, fd, events));
779	}	940	}
780		941
781	SV fh (ev_io w, SV *new_fh = 0)	942	SV fh (ev_io w, SV *new_fh = 0)
782	CODE:	943	CODE:
783	{	944	{
784	if (items > 1)	945	if (items > 1)
785	{	946	{
786	int fd = sv_fileno (new_fh);	947	int fd = s_fileno (new_fh, w->events & EV_WRITE);
787	CHECK_FD (new_fh, fd);	948	CHECK_FD (new_fh, fd);
788		949
789	RETVAL = w->fh;	950	RETVAL = e_fh (w);
790	w->fh = newSVsv (new_fh);	951	e_fh (w) = newSVsv (new_fh);
791		952
792	RESET (io, w, (w, fd, w->events));	953	RESET (io, w, (w, fd, w->events));
793	}	954	}
794	else	955	else
795	RETVAL = newSVsv (w->fh);	956	RETVAL = newSVsv (e_fh (w));
796	}	957	}
797	OUTPUT:	958	OUTPUT:
798	RETVAL	959	RETVAL
799		960
800	int events (ev_io *w, int new_events = EV_UNDEF)	961	int events (ev_io *w, int new_events = EV_UNDEF)
…		…
810		971
811	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	972	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
812		973
813	void ev_signal_start (ev_signal *w)	974	void ev_signal_start (ev_signal *w)
814	CODE:	975	CODE:
815	START (signal, w);	976	START_SIGNAL (w);
816		977
817	void ev_signal_stop (ev_signal *w)	978	void ev_signal_stop (ev_signal *w)
818	CODE:	979	CODE:
819	STOP (signal, w);	980	STOP (signal, w);
820		981
…		…
824	e_destroy (w);	985	e_destroy (w);
825		986
826	void set (ev_signal w, SV signal)	987	void set (ev_signal w, SV signal)
827	CODE:	988	CODE:
828	{	989	{
829	Signal signum = sv_signum (signal);	990	Signal signum = s_signum (signal);
830	CHECK_SIG (signal, signum);	991	CHECK_SIG (signal, signum);
831		992
832	RESET (signal, w, (w, signum));	993	RESET_SIGNAL (w, (w, signum));
833	}	994	}
834		995
835	int signal (ev_signal w, SV new_signal = 0)	996	int signal (ev_signal w, SV new_signal = 0)
836	CODE:	997	CODE:
837	{	998	{
838	RETVAL = w->signum;	999	RETVAL = w->signum;
839		1000
840	if (items > 1)	1001	if (items > 1)
841	{	1002	{
842	Signal signum = sv_signum (new_signal);	1003	Signal signum = s_signum (new_signal);
843	CHECK_SIG (new_signal, signum);	1004	CHECK_SIG (new_signal, signum);
844		1005
845	RESET (signal, w, (w, signum));	1006	RESET_SIGNAL (w, (w, signum));
846	}	1007	}
847	}	1008	}
848	OUTPUT:	1009	OUTPUT:
849	RETVAL	1010	RETVAL
850		1011
…		…
862		1023
863	void ev_timer_again (ev_timer *w)	1024	void ev_timer_again (ev_timer *w)
864	INIT:	1025	INIT:
865	CHECK_REPEAT (w->repeat);	1026	CHECK_REPEAT (w->repeat);
866	CODE:	1027	CODE:
867	REF (w);
868	ev_timer_again (e_loop (w), w);	1028	ev_timer_again (e_loop (w), w);
869	UNREF (w);	1029	UNREF (w);
		1030
		1031	NV ev_timer_remaining (ev_timer *w)
		1032	C_ARGS: e_loop (w), w
870		1033
871	void DESTROY (ev_timer *w)	1034	void DESTROY (ev_timer *w)
872	CODE:	1035	CODE:
873	STOP (timer, w);	1036	STOP (timer, w);
874	e_destroy (w);	1037	e_destroy (w);
…		…
877	INIT:	1040	INIT:
878	CHECK_REPEAT (repeat);	1041	CHECK_REPEAT (repeat);
879	CODE:	1042	CODE:
880	RESET (timer, w, (w, after, repeat));	1043	RESET (timer, w, (w, after, repeat));
881		1044
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_	1045	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
889		1046
890	void ev_periodic_start (ev_periodic *w)	1047	void ev_periodic_start (ev_periodic *w)
891	INIT:	1048	INIT:
892	CHECK_REPEAT (w->interval);	1049	CHECK_REPEAT (w->interval);
…		…
897	CODE:	1054	CODE:
898	STOP (periodic, w);	1055	STOP (periodic, w);
899		1056
900	void ev_periodic_again (ev_periodic *w)	1057	void ev_periodic_again (ev_periodic *w)
901	CODE:	1058	CODE:
902	REF (w);
903	ev_periodic_again (e_loop (w), w);	1059	ev_periodic_again (e_loop (w), w);
904	UNREF (w);	1060	UNREF (w);
905		1061
906	void DESTROY (ev_periodic *w)	1062	void DESTROY (ev_periodic *w)
907	CODE:	1063	CODE:
…		…
911	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)	1067	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
912	INIT:	1068	INIT:
913	CHECK_REPEAT (interval);	1069	CHECK_REPEAT (interval);
914	CODE:	1070	CODE:
915	{	1071	{
916	SvREFCNT_dec (w->fh);	1072	SvREFCNT_dec (e_fh (w));
917	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1073	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
918		1074
919	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));	1075	RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
920	}	1076	}
921		1077
922	NV at (ev_periodic *w)	1078	NV at (ev_periodic *w)
923	CODE:	1079	CODE:
924	RETVAL = w->at;	1080	RETVAL = ev_periodic_at (w);
925	OUTPUT:	1081	OUTPUT:
926	RETVAL	1082	RETVAL
927		1083
928	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	1084	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
929		1085
…		…
983	void DESTROY (ev_fork *w)	1139	void DESTROY (ev_fork *w)
984	CODE:	1140	CODE:
985	STOP (fork, w);	1141	STOP (fork, w);
986	e_destroy (w);	1142	e_destroy (w);
987		1143
		1144	MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
		1145
		1146	void ev_cleanup_start (ev_cleanup *w)
		1147	CODE:
		1148	START (cleanup, w);
		1149
		1150	void ev_cleanup_stop (ev_cleanup *w)
		1151	CODE:
		1152	STOP (cleanup, w);
		1153
		1154	void DESTROY (ev_cleanup *w)
		1155	CODE:
		1156	STOP (cleanup, w);
		1157	e_destroy (w);
		1158
		1159	int keepalive (ev_watcher *w, int new_value = 0)
		1160	CODE:
		1161	RETVAL = 0;
		1162	OUTPUT:
		1163	RETVAL
		1164
988	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	1165	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		1166
		1167	#if EV_CHILD_ENABLE
989		1168
990	void ev_child_start (ev_child *w)	1169	void ev_child_start (ev_child *w)
991	CODE:	1170	CODE:
992	START (child, w);	1171	START (child, w);
993		1172
…		…
1013	: ix == 1 ? w->rpid	1192	: ix == 1 ? w->rpid
1014	: w->rstatus;	1193	: w->rstatus;
1015	OUTPUT:	1194	OUTPUT:
1016	RETVAL	1195	RETVAL
1017		1196
		1197	#endif
		1198
1018	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_	1199	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1019		1200
1020	void ev_stat_start (ev_stat *w)	1201	void ev_stat_start (ev_stat *w)
1021	CODE:	1202	CODE:
1022	START (stat, w);	1203	START (stat, w);
…		…
1031	e_destroy (w);	1212	e_destroy (w);
1032		1213
1033	void set (ev_stat w, SV path, NV interval)	1214	void set (ev_stat w, SV path, NV interval)
1034	CODE:	1215	CODE:
1035	{	1216	{
1036	sv_setsv (w->fh, path);	1217	sv_setsv (e_fh (w), path);
1037	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));	1218	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1038	}	1219	}
1039		1220
1040	SV path (ev_stat w, SV *new_path = 0)	1221	SV path (ev_stat w, SV *new_path = 0)
1041	CODE:	1222	CODE:
1042	{	1223	{
1043	RETVAL = SvREFCNT_inc (w->fh);	1224	RETVAL = SvREFCNT_inc (e_fh (w));
1044		1225
1045	if (items > 1)	1226	if (items > 1)
1046	{	1227	{
1047	SvREFCNT_dec (w->fh);	1228	SvREFCNT_dec (e_fh (w));
1048	w->fh = newSVsv (new_path);	1229	e_fh (w) = newSVsv (new_path);
1049	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));	1230	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1050	}	1231	}
1051	}	1232	}
1052	OUTPUT:	1233	OUTPUT:
1053	RETVAL	1234	RETVAL
1054		1235
…		…
1056	CODE:	1237	CODE:
1057	{	1238	{
1058	RETVAL = w->interval;	1239	RETVAL = w->interval;
1059		1240
1060	if (items > 1)	1241	if (items > 1)
1061	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));	1242	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1062	}	1243	}
1063	OUTPUT:	1244	OUTPUT:
1064	RETVAL	1245	RETVAL
1065		1246
1066	void prev (ev_stat *w)	1247	void prev (ev_stat *w)
…		…
1125	e_destroy (w);	1306	e_destroy (w);
1126		1307
1127	void set (ev_embed w, struct ev_loop loop)	1308	void set (ev_embed w, struct ev_loop loop)
1128	CODE:	1309	CODE:
1129	{	1310	{
1130	sv_setsv (w->fh, ST (1));	1311	sv_setsv (e_fh (w), ST (1));
1131	RESET (embed, w, (w, loop));	1312	RESET (embed, w, (w, loop));
1132	}	1313	}
1133		1314
1134	SV other (ev_embed w)	1315	SV other (ev_embed w)
1135	CODE:	1316	CODE:
1136	RETVAL = newSVsv (w->fh);	1317	RETVAL = newSVsv (e_fh (w));
1137	OUTPUT:	1318	OUTPUT:
1138	RETVAL	1319	RETVAL
		1320
		1321	void ev_embed_sweep (ev_embed *w)
		1322	C_ARGS: e_loop (w), w
		1323
		1324	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
		1325
		1326	void ev_async_start (ev_async *w)
		1327	CODE:
		1328	START (async, w);
		1329
		1330	void ev_async_stop (ev_async *w)
		1331	CODE:
		1332	STOP (async, w);
		1333
		1334	void DESTROY (ev_async *w)
		1335	CODE:
		1336	STOP (async, w);
		1337	e_destroy (w);
		1338
		1339	void ev_async_send (ev_async *w)
		1340	C_ARGS: e_loop (w), w
		1341
		1342	SV ev_async_async_pending (ev_async w)
		1343	CODE:
		1344	RETVAL = boolSV (ev_async_pending (w));
		1345	OUTPUT:
		1346	RETVAL
		1347
		1348	#ifndef EV_NO_LOOPS
1139		1349
1140	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_	1350	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1141		1351
1142	SV new (SV klass, unsigned int flags = 0)	1352	SV new (SV klass, unsigned int flags = 0)
1143	CODE:	1353	CODE:
…		…
1152	OUTPUT:	1362	OUTPUT:
1153	RETVAL	1363	RETVAL
1154		1364
1155	void DESTROY (struct ev_loop *loop)	1365	void DESTROY (struct ev_loop *loop)
1156	CODE:	1366	CODE:
1157	if (loop != evapi.default_loop) /* global destruction sucks */	1367	/* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
		1368	/* 2. not doing so helps avoid many global destruction bugs in perl, too */
		1369	if (loop != evapi.default_loop)
1158	ev_loop_destroy (loop);	1370	ev_loop_destroy (loop);
1159		1371
1160	void ev_loop_fork (struct ev_loop *loop)	1372	void ev_loop_fork (struct ev_loop *loop)
1161		1373
1162	NV ev_now (struct ev_loop *loop)	1374	NV ev_now (struct ev_loop *loop)
1163		1375
		1376	void ev_now_update (struct ev_loop *loop)
		1377
		1378	void ev_suspend (struct ev_loop *loop)
		1379
		1380	void ev_resume (struct ev_loop *loop)
		1381
1164	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)	1382	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
1165		1383
1166	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)	1384	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1167		1385
1168	unsigned int ev_backend (struct ev_loop *loop)	1386	unsigned int ev_backend (struct ev_loop *loop)
1169		1387
1170	unsigned int ev_loop_count (struct ev_loop *loop)	1388	void ev_verify (struct ev_loop *loop)
		1389	ALIAS:
		1390	loop_verify = 1
1171		1391
1172	void ev_loop (struct ev_loop *loop, int flags = 0)	1392	unsigned int ev_iteration (struct ev_loop *loop)
		1393	ALIAS:
		1394	loop_count = 1
1173		1395
		1396	unsigned int ev_depth (struct ev_loop *loop)
		1397	ALIAS:
		1398	loop_depth = 1
		1399
		1400	void ev_run (struct ev_loop *loop, int flags = 0)
		1401	ALIAS:
		1402	loop = 1
		1403
1174	void ev_unloop (struct ev_loop *loop, int how = 1)	1404	void ev_break (struct ev_loop *loop, int how = 1)
		1405	ALIAS:
		1406	unloop = 1
1175		1407
1176	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)	1408	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1177		1409
		1410	unsigned int ev_pending_count (struct ev_loop *loop)
		1411
		1412	void ev_invoke_pending (struct ev_loop *loop)
		1413
1178	#if 0	1414	#if 0
1179		1415
1180	void ev_feed_signal_event (struct ev_loop loop, SV signal)	1416	void ev_feed_signal_event (struct ev_loop loop, SV signal)
1181	CODE:	1417	CODE:
1182	{	1418	{
1183	Signal signum = sv_signum (signal);	1419	Signal signum = s_signum (signal);
1184	CHECK_SIG (signal, signum);	1420	CHECK_SIG (signal, signum);
1185		1421
1186	ev_feed_signal_event (loop, signum);	1422	ev_feed_signal_event (loop, signum);
1187	}	1423	}
1188		1424
…		…
1191	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)	1427	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)
1192	ALIAS:	1428	ALIAS:
1193	io_ns = 1	1429	io_ns = 1
1194	CODE:	1430	CODE:
1195	{	1431	{
1196	int fd = sv_fileno (fh);	1432	int fd = s_fileno (fh, events & EV_WRITE);
1197	CHECK_FD (fh, fd);	1433	CHECK_FD (fh, fd);
1198		1434
1199	RETVAL = e_new (sizeof (ev_io), cb, ST (0));	1435	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1200	RETVAL->fh = newSVsv (fh);	1436	e_fh (RETVAL) = newSVsv (fh);
1201	ev_io_set (RETVAL, fd, events);	1437	ev_io_set (RETVAL, fd, events);
1202	if (!ix) START (io, RETVAL);	1438	if (!ix) START (io, RETVAL);
1203	}	1439	}
1204	OUTPUT:	1440	OUTPUT:
1205	RETVAL	1441	RETVAL
…		…
1223	CHECK_REPEAT (interval);	1459	CHECK_REPEAT (interval);
1224	CODE:	1460	CODE:
1225	{	1461	{
1226	ev_periodic *w;	1462	ev_periodic *w;
1227	w = e_new (sizeof (ev_periodic), cb, ST (0));	1463	w = e_new (sizeof (ev_periodic), cb, ST (0));
1228	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1464	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1229	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	1465	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1230	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	1466	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1231	if (!ix) START (periodic, w);	1467	if (!ix) START (periodic, w);
1232	}	1468	}
1233	OUTPUT:	1469	OUTPUT:
1234	RETVAL	1470	RETVAL
1235		1471
1236	#if 0
1237
1238	ev_signal signal (struct ev_loop loop, SV signal, SV cb)	1472	ev_signal signal (struct ev_loop loop, SV signal, SV cb)
1239	ALIAS:	1473	ALIAS:
1240	signal_ns = 1	1474	signal_ns = 1
1241	CODE:	1475	CODE:
1242	{	1476	{
1243	Signal signum = sv_signum (signal);	1477	Signal signum = s_signum (signal);
1244	CHECK_SIG (signal, signum);	1478	CHECK_SIG (signal, signum);
1245		1479
1246	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));	1480	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1247	ev_signal_set (RETVAL, signum);	1481	ev_signal_set (RETVAL, signum);
1248	if (!ix) START (signal, RETVAL);	1482	if (!ix) START_SIGNAL (RETVAL);
1249	}	1483	}
1250	OUTPUT:	1484	OUTPUT:
1251	RETVAL	1485	RETVAL
1252
1253	#endif
1254		1486
1255	ev_idle idle (struct ev_loop loop, SV *cb)	1487	ev_idle idle (struct ev_loop loop, SV *cb)
1256	ALIAS:	1488	ALIAS:
1257	idle_ns = 1	1489	idle_ns = 1
1258	CODE:	1490	CODE:
…		…
1290	ev_fork_set (RETVAL);	1522	ev_fork_set (RETVAL);
1291	if (!ix) START (fork, RETVAL);	1523	if (!ix) START (fork, RETVAL);
1292	OUTPUT:	1524	OUTPUT:
1293	RETVAL	1525	RETVAL
1294		1526
		1527	ev_cleanup cleanup (struct ev_loop loop, SV *cb)
		1528	ALIAS:
		1529	cleanup_ns = 1
		1530	CODE:
		1531	RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
		1532	ev_cleanup_set (RETVAL);
		1533	if (!ix) START (cleanup, RETVAL);
		1534	OUTPUT:
		1535	RETVAL
		1536
1295	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)	1537	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)
1296	ALIAS:	1538	ALIAS:
1297	child_ns = 1	1539	child_ns = 1
1298	CODE:	1540	CODE:
		1541	#if EV_CHILD_ENABLE
1299	RETVAL = e_new (sizeof (ev_child), cb, ST (0));	1542	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1300	ev_child_set (RETVAL, pid, trace);	1543	ev_child_set (RETVAL, pid, trace);
1301	if (!ix) START (child, RETVAL);	1544	if (!ix) START (child, RETVAL);
		1545	#else
		1546	croak ("EV::child watchers not supported on this platform");
		1547	#endif
1302	OUTPUT:	1548	OUTPUT:
1303	RETVAL	1549	RETVAL
1304		1550
1305	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)	1551	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)
1306	ALIAS:	1552	ALIAS:
1307	stat_ns = 1	1553	stat_ns = 1
1308	CODE:	1554	CODE:
1309	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));	1555	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1310	RETVAL->fh = newSVsv (path);	1556	e_fh (RETVAL) = newSVsv (path);
1311	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	1557	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1312	if (!ix) START (stat, RETVAL);	1558	if (!ix) START (stat, RETVAL);
1313	OUTPUT:	1559	OUTPUT:
1314	RETVAL	1560	RETVAL
1315		1561
1316	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = &PL_sv_undef)	1562	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = 0)
1317	ALIAS:	1563	ALIAS:
1318	embed_ns = 1	1564	embed_ns = 1
1319	CODE:	1565	CODE:
1320	{	1566	{
1321	if (!(ev_backend (other) & ev_embeddable_backends ()))	1567	if (!(ev_backend (other) & ev_embeddable_backends ()))
1322	croak ("passed loop is not embeddable via EV::embed,");	1568	croak ("passed loop is not embeddable via EV::embed,");
1323		1569
1324	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));	1570	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1325	RETVAL->fh = newSVsv (ST (1));	1571	e_fh (RETVAL) = newSVsv (ST (1));
1326	ev_embed_set (RETVAL, other);	1572	ev_embed_set (RETVAL, other);
1327
1328	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
1329
1330	if (!ix) START (embed, RETVAL);	1573	if (!ix) START (embed, RETVAL);
1331	}	1574	}
		1575	OUTPUT:
		1576	RETVAL
		1577
		1578	ev_async async (struct ev_loop loop, SV *cb)
		1579	ALIAS:
		1580	async_ns = 1
		1581	CODE:
		1582	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1583	ev_async_set (RETVAL);
		1584	if (!ix) START (async, RETVAL);
1332	OUTPUT:	1585	OUTPUT:
1333	RETVAL	1586	RETVAL
1334		1587
1335	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)	1588	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)
1336	CODE:	1589	CODE:
1337	ev_once (	1590	ev_once (
1338	loop,	1591	loop,
1339	sv_fileno (fh), events,	1592	s_fileno (fh, events & EV_WRITE), events,
1340	SvOK (timeout) ? SvNV (timeout) : -1.,	1593	SvOK (timeout) ? SvNV (timeout) : -1.,
1341	e_once_cb,	1594	e_once_cb,
1342	newSVsv (cb)	1595	newSVsv (cb)
1343	);	1596	);
1344		1597
		1598	#endif
		1599

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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 1.156 by root, Fri Jun 10 12:30:25 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 1.156 by root, Fri Jun 10 12:30:25 2011 UTC