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

Comparing EV/EV.xs (file contents):
Revision 1.94 by root, Thu Dec 20 09:32:19 2007 UTC vs.
Revision 1.151 by root, Thu Dec 30 07:28:47 2010 UTC

…		…
1	#include "EXTERN.h"	1	#include "EXTERN.h"
2	#include "perl.h"	2	#include "perl.h"
3	#include "XSUB.h"	3	#include "XSUB.h"
4		4
5	/#include <netinet/in.h>/
6
7	#define EV_PROTOTYPES 1
8	#define EV_H <ev.h>
9	#include "EV/EVAPI.h"
10
11	/* fix perl api breakage */	5	/* fix perl api breakage */
12	#undef signal	6	#undef signal
13	#undef sigaction	7	#undef sigaction
		8
		9	#include "schmorp.h"
		10
		11	/* old API compatibility */
		12	static int
		13	sv_fileno (SV *fh)
		14	{
		15	return s_fileno (fh, 0);
		16	}
		17
		18	#define EV_STANDALONE 1
		19	#define EV_PROTOTYPES 1
		20	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
		21	#define EV_H <ev.h>
		22	#define EV_CONFIG_H error
		23	#include "EV/EVAPI.h"
14		24
15	#define EV_SELECT_IS_WINSOCKET 0	25	#define EV_SELECT_IS_WINSOCKET 0
16	#ifdef _WIN32	26	#ifdef _WIN32
17	# define EV_SELECT_USE_FD_SET 0	27	# define EV_SELECT_USE_FD_SET 0
18	# define NFDBITS PERL_NFDBITS	28	# define NFDBITS PERL_NFDBITS
19	# define fd_mask Perl_fd_mask	29	# define fd_mask Perl_fd_mask
20	#endif	30	#endif
21	/* due to bugs in OS X we have to use libev/ explicitly here */	31	/* due to bugs in OS X we have to use libev/ explicitly here */
22	#include "libev/ev.c"	32	#include "libev/ev.c"
23		33
24	#ifndef _WIN32	34	#if !defined(_WIN32) && !defined(_MINIX)
25	# include <pthread.h>	35	# include <pthread.h>
26	#endif	36	#endif
27		37
28	#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop))	38	#define e_loop(w) INT2PTR (struct ev_loop , SvIVX (((ev_watcher )(w))->loop))
		39	#define e_flags(w) ((ev_watcher *)(w))->e_flags
		40	#define e_self(w) ((ev_watcher *)(w))->self
		41	#define e_fh(w) ((ev_watcher *)(w))->fh
		42	#define e_data(w) ((ev_watcher *)(w))->data
29		43
30	#define WFLAG_KEEPALIVE 1	44	#define WFLAG_KEEPALIVE 1
		45	#define WFLAG_UNREFED 2 /* has been unref'ed */
31		46
32	#define UNREF(w) \	47	#define UNREF(w) \
33	if (!((w)->flags & WFLAG_KEEPALIVE) \	48	if (!(e_flags (w) & (WFLAG_KEEPALIVE \| WFLAG_UNREFED)) \
34	&& !ev_is_active (w)) \	49	&& ev_is_active (w)) \
		50	{ \
35	ev_unref (e_loop (w));	51	ev_unref (e_loop (w)); \
		52	e_flags (w) \|= WFLAG_UNREFED; \
		53	}
36		54
37	#define REF(w) \	55	#define REF(w) \
38	if (!((w)->flags & WFLAG_KEEPALIVE) \	56	if (e_flags (w) & WFLAG_UNREFED) \
39	&& ev_is_active (w)) \	57	{ \
		58	e_flags (w) &= ~WFLAG_UNREFED; \
40	ev_ref (e_loop (w));	59	ev_ref (e_loop (w)); \
		60	}
41		61
42	#define START(type,w) \	62	#define START(type,w) \
43	do { \	63	do { \
		64	ev_ ## type ## _start (e_loop (w), w); \
44	UNREF (w); \	65	UNREF (w); \
45	ev_ ## type ## _start (e_loop (w), w); \
46	} while (0)	66	} while (0)
47		67
48	#define STOP(type,w) \	68	#define STOP(type,w) \
49	do { \	69	do { \
50	REF (w); \	70	REF (w); \
51	ev_ ## type ## _stop (e_loop (w), w); \	71	ev_ ## type ## _stop (e_loop (w), w); \
52	} while (0)	72	} while (0)
53		73
54	#define RESET(type,w,seta) \	74	#define RESET(type,w,seta) \
55	do { \	75	do { \
56	int active = ev_is_active (w); \	76	int active = ev_is_active (w); \
57	if (active) STOP (type, w); \	77	if (active) STOP (type, w); \
58	ev_ ## type ## _set seta; \	78	ev_ ## type ## _set seta; \
59	if (active) START (type, w); \	79	if (active) START (type, w); \
60	} while (0)	80	} while (0)
61		81
62	typedef int Signal;	82	typedef int Signal;
		83
		84	/* horrible... */
		85	#define CHECK_SIGNAL_CAN_START(w) \
		86	do { \
		87	/* dive into the internals of libev to avoid aborting in libev */ \
		88	if (signals [(w)->signum - 1].loop \
		89	&& signals [(w)->signum - 1].loop != e_loop (w)) \
		90	croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \
		91	} while (0)
		92
		93	#define START_SIGNAL(w) \
		94	do { \
		95	CHECK_SIGNAL_CAN_START (w); \
		96	START (signal, w); \
		97	} while (0) \
		98
		99	#define RESET_SIGNAL(w,seta) \
		100	do { \
		101	int active = ev_is_active (w); \
		102	if (active) STOP (signal, w); \
		103	ev_ ## signal ## _set seta; \
		104	if (active) START_SIGNAL (w); \
		105	} while (0)
63		106
64	static SV *default_loop_sv;	107	static SV *default_loop_sv;
65		108
66	static struct EVAPI evapi;	109	static struct EVAPI evapi;
67		110
76	*stash_stat,	119	*stash_stat,
77	*stash_idle,	120	*stash_idle,
78	*stash_prepare,	121	*stash_prepare,
79	*stash_check,	122	*stash_check,
80	*stash_embed,	123	*stash_embed,
81	*stash_fork;	124	*stash_fork,
82		125	*stash_cleanup,
83	#ifndef SIG_SIZE	126	*stash_async;
84	/* kudos to Slaven Rezic for the idea */
85	static char sig_size [] = { SIG_NUM };
86	# define SIG_SIZE (sizeof (sig_size) + 1)
87	#endif
88
89	static Signal
90	sv_signum (SV *sig)
91	{
92	Signal signum;
93
94	SvGETMAGIC (sig);
95
96	for (signum = 1; signum < SIG_SIZE; ++signum)
97	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
98	return signum;
99
100	signum = SvIV (sig);
101
102	if (signum > 0 && signum < SIG_SIZE)
103	return signum;
104
105	return -1;
106	}
107		127
108	/////////////////////////////////////////////////////////////////////////////	128	/////////////////////////////////////////////////////////////////////////////
109	// Event	129	// Event
110		130
111	static void e_cb (EV_P_ ev_watcher *w, int revents);	131	static void e_cb (EV_P_ ev_watcher *w, int revents);
112		132
113	static int	133	void *
114	sv_fileno (SV *fh)
115	{
116	SvGETMAGIC (fh);
117
118	if (SvROK (fh))
119	fh = SvRV (fh);
120
121	if (SvTYPE (fh) == SVt_PVGV)
122	return PerlIO_fileno (IoIFP (sv_2io (fh)));
123
124	if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
125	return SvIV (fh);
126
127	return -1;
128	}
129
130	static void *
131	e_new (int size, SV cb_sv, SV loop)	134	e_new (int size, SV cb_sv, SV loop)
132	{	135	{
		136	SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
133	ev_watcher *w;	137	ev_watcher *w;
134	SV *self = NEWSV (0, size);	138	SV *self = NEWSV (0, size);
135	SvPOK_only (self);	139	SvPOK_only (self);
136	SvCUR_set (self, size);	140	SvCUR_set (self, size);
137		141
138	w = (ev_watcher *)SvPVX (self);	142	w = (ev_watcher *)SvPVX (self);
139		143
140	ev_init (w, e_cb);	144	ev_init (w, cv ? e_cb : 0);
141		145
142	w->loop = SvREFCNT_inc (SvRV (loop));	146	w->loop = SvREFCNT_inc (SvRV (loop));
143	w->flags = WFLAG_KEEPALIVE;	147	w->e_flags = WFLAG_KEEPALIVE;
144	w->data = 0;	148	w->data = 0;
145	w->fh = 0;	149	w->fh = 0;
146	w->cb_sv = SvTEMP (cb_sv) && SvREFCNT (cb_sv) == 1 ? SvREFCNT_inc (cb_sv) : newSVsv (cb_sv);	150	w->cb_sv = SvREFCNT_inc (cv);
147	w->self = self;	151	w->self = self;
148		152
149	return (void *)w;	153	return (void *)w;
150	}	154	}
151		155
152	static void	156	static void
…		…
175	}	179	}
176		180
177	return rv;	181	return rv;
178	}	182	}
179		183
180	static SV *sv_events_cache;	184	static SV sv_self_cache, sv_events_cache;
181		185
182	static void	186	static void
183	e_cb (EV_P_ ev_watcher *w, int revents)	187	e_cb (EV_P_ ev_watcher *w, int revents)
184	{	188	{
185	dSP;	189	dSP;
186	I32 mark = SP - PL_stack_base;	190	I32 mark = SP - PL_stack_base;
187	SV sv_self, sv_events;	191	SV sv_self, sv_events;
188		192
		193	/* libev might have stopped the watcher */
		194	if (expect_false (w->e_flags & WFLAG_UNREFED)
		195	&& !ev_is_active (w))
		196	REF (w);
		197
		198	if (expect_true (sv_self_cache))
		199	{
		200	sv_self = sv_self_cache; sv_self_cache = 0;
		201	SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
		202	}
		203	else
		204	{
189	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	205	sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
		206	SvREADONLY_on (sv_self);
		207	}
		208
		209	if (expect_true (sv_events_cache))
		210	{
		211	sv_events = sv_events_cache; sv_events_cache = 0;
		212	SvIV_set (sv_events, revents);
		213	SvIOK_only (sv_events);
		214	}
		215	else
		216	{
		217	sv_events = newSViv (revents);
		218	SvREADONLY_on (sv_events);
		219	}
		220
		221	PUSHMARK (SP);
		222	EXTEND (SP, 2);
		223	PUSHs (sv_self);
		224	PUSHs (sv_events);
		225
		226	PUTBACK;
		227	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
		228
		229	if (expect_false (SvREFCNT (sv_self) != 1 \|\| sv_self_cache))
		230	SvREFCNT_dec (sv_self);
		231	else
		232	{
		233	SvREFCNT_dec (SvRV (sv_self));
		234	SvRV_set (sv_self, &PL_sv_undef);
		235	sv_self_cache = sv_self;
		236	}
		237
		238	if (expect_false (SvREFCNT (sv_events) != 1 \|\| sv_events_cache))
		239	SvREFCNT_dec (sv_events);
		240	else
		241	sv_events_cache = sv_events;
		242
		243	if (expect_false (SvTRUE (ERRSV)))
		244	{
		245	SPAGAIN;
		246	PUSHMARK (SP);
		247	PUTBACK;
		248	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		249	}
		250
		251	SP = PL_stack_base + mark;
		252	PUTBACK;
		253	}
		254
		255	static void
		256	e_once_cb (int revents, void *arg)
		257	{
		258	dSP;
		259	I32 mark = SP - PL_stack_base;
		260	SV *sv_events;
190		261
191	if (sv_events_cache)	262	if (sv_events_cache)
192	{	263	{
193	sv_events = sv_events_cache; sv_events_cache = 0;	264	sv_events = sv_events_cache; sv_events_cache = 0;
194	SvIV_set (sv_events, revents);	265	SvIV_set (sv_events, revents);
195	}	266	}
196	else	267	else
197	sv_events = newSViv (revents);	268	sv_events = newSViv (revents);
198		269
199	PUSHMARK (SP);	270	PUSHMARK (SP);
200	EXTEND (SP, 2);
201	PUSHs (sv_self);
202	PUSHs (sv_events);	271	XPUSHs (sv_events);
203		272
204	PUTBACK;	273	PUTBACK;
205	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	274	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
206		275
207	SvREFCNT_dec (sv_self);	276	SvREFCNT_dec ((SV *)arg);
208		277
209	if (sv_events_cache)	278	if (sv_events_cache)
210	SvREFCNT_dec (sv_events);	279	SvREFCNT_dec (sv_events);
211	else	280	else
212	sv_events_cache = sv_events;	281	sv_events_cache = sv_events;
…		…
221		290
222	SP = PL_stack_base + mark;	291	SP = PL_stack_base + mark;
223	PUTBACK;	292	PUTBACK;
224	}	293	}
225		294
226	static void
227	e_once_cb (int revents, void *arg)
228	{
229	dSP;
230	I32 mark = SP - PL_stack_base;
231	SV *sv_events;
232
233	if (sv_events_cache)
234	{
235	sv_events = sv_events_cache; sv_events_cache = 0;
236	SvIV_set (sv_events, revents);
237	}
238	else
239	sv_events = newSViv (revents);
240
241	PUSHMARK (SP);
242	XPUSHs (sv_events);
243
244	PUTBACK;
245	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
246
247	SvREFCNT_dec ((SV *)arg);
248
249	if (sv_events_cache)
250	SvREFCNT_dec (sv_events);
251	else
252	sv_events_cache = sv_events;
253
254	if (SvTRUE (ERRSV))
255	{
256	SPAGAIN;
257	PUSHMARK (SP);
258	PUTBACK;
259	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
260	}
261
262	SP = PL_stack_base + mark;
263	PUTBACK;
264	}
265
266	static ev_tstamp	295	static ev_tstamp
267	e_periodic_cb (ev_periodic *w, ev_tstamp now)	296	e_periodic_cb (ev_periodic *w, ev_tstamp now)
268	{	297	{
269	ev_tstamp retval;	298	ev_tstamp retval;
270	int count;	299	int count;
…		…
273	ENTER;	302	ENTER;
274	SAVETMPS;	303	SAVETMPS;
275		304
276	PUSHMARK (SP);	305	PUSHMARK (SP);
277	EXTEND (SP, 2);	306	EXTEND (SP, 2);
278	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */	307	PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
279	PUSHs (newSVnv (now));	308	PUSHs (newSVnv (now));
280		309
281	PUTBACK;	310	PUTBACK;
282	count = call_sv (w->fh, G_SCALAR \| G_EVAL);	311	count = call_sv (w->fh, G_SCALAR \| G_EVAL);
283	SPAGAIN;	312	SPAGAIN;
…		…
313	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));	342	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
314		343
315	#define CHECK_SIG(sv,num) if ((num) < 0) \	344	#define CHECK_SIG(sv,num) if ((num) < 0) \
316	croak ("illegal signal number or name: %s", SvPV_nolen (sv));	345	croak ("illegal signal number or name: %s", SvPV_nolen (sv));
317		346
		347	static void
		348	default_fork (void)
		349	{
		350	ev_loop_fork (EV_DEFAULT_UC);
		351	}
		352
318	/////////////////////////////////////////////////////////////////////////////	353	/////////////////////////////////////////////////////////////////////////////
319	// XS interface functions	354	// XS interface functions
320		355
321	MODULE = EV PACKAGE = EV PREFIX = ev_	356	MODULE = EV PACKAGE = EV PREFIX = ev_
322		357
…		…
334	const_iv (EV_, MINPRI)	369	const_iv (EV_, MINPRI)
335	const_iv (EV_, MAXPRI)	370	const_iv (EV_, MAXPRI)
336		371
337	const_iv (EV_, UNDEF)	372	const_iv (EV_, UNDEF)
338	const_iv (EV_, NONE)	373	const_iv (EV_, NONE)
339	const_iv (EV_, TIMEOUT)
340	const_iv (EV_, READ)	374	const_iv (EV_, READ)
341	const_iv (EV_, WRITE)	375	const_iv (EV_, WRITE)
		376	const_iv (EV_, IO)
		377	const_iv (EV_, TIMER)
		378	const_iv (EV_, PERIODIC)
342	const_iv (EV_, SIGNAL)	379	const_iv (EV_, SIGNAL)
		380	const_iv (EV_, CHILD)
		381	const_iv (EV_, STAT)
343	const_iv (EV_, IDLE)	382	const_iv (EV_, IDLE)
		383	const_iv (EV_, PREPARE)
344	const_iv (EV_, CHECK)	384	const_iv (EV_, CHECK)
		385	const_iv (EV_, EMBED)
		386	const_iv (EV_, FORK)
		387	const_iv (EV_, CLEANUP)
		388	const_iv (EV_, ASYNC)
		389	const_iv (EV_, CUSTOM)
345	const_iv (EV_, ERROR)	390	const_iv (EV_, ERROR)
346		391
347	const_iv (EV, LOOP_ONESHOT)	392	const_iv (EV, RUN_NOWAIT)
348	const_iv (EV, LOOP_NONBLOCK)
349	const_iv (EV, UNLOOP_ONE)	393	const_iv (EV, RUN_ONCE)
		394
		395	const_iv (EV, BREAK_CANCEL)
		396	const_iv (EV, BREAK_ONE)
350	const_iv (EV, UNLOOP_ALL)	397	const_iv (EV, BREAK_ALL)
351
352	const_iv (EV, BACKEND_SELECT)	398	const_iv (EV, BACKEND_SELECT)
353	const_iv (EV, BACKEND_POLL)	399	const_iv (EV, BACKEND_POLL)
354	const_iv (EV, BACKEND_EPOLL)	400	const_iv (EV, BACKEND_EPOLL)
355	const_iv (EV, BACKEND_KQUEUE)	401	const_iv (EV, BACKEND_KQUEUE)
356	const_iv (EV, BACKEND_DEVPOLL)	402	const_iv (EV, BACKEND_DEVPOLL)
357	const_iv (EV, BACKEND_PORT)	403	const_iv (EV, BACKEND_PORT)
		404	const_iv (EV, BACKEND_ALL)
358	const_iv (EV, FLAG_AUTO)	405	const_iv (EV, FLAG_AUTO)
		406	const_iv (EV, FLAG_FORKCHECK)
		407	const_iv (EV, FLAG_SIGNALFD)
359	const_iv (EV, FLAG_NOENV)	408	const_iv (EV, FLAG_NOENV)
360	const_iv (EV, FLAG_FORKCHECK)	409	const_iv (EV, FLAG_NOINOTIFY)
		410
		411	const_iv (EV_, VERSION_MAJOR)
		412	const_iv (EV_, VERSION_MINOR)
		413	#if EV_COMPAT3
		414	const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
		415	const_iv (EV_, TIMEOUT)
		416	const_iv (EV, LOOP_NONBLOCK)
		417	const_iv (EV, LOOP_ONESHOT)
		418	const_iv (EV, UNLOOP_CANCEL)
		419	const_iv (EV, UNLOOP_ONE)
		420	const_iv (EV, UNLOOP_ALL)
		421	#endif
361	};	422	};
362		423
363	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	424	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
364	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	425	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
365		426
…		…
374	stash_check = gv_stashpv ("EV::Check" , 1);	435	stash_check = gv_stashpv ("EV::Check" , 1);
375	stash_child = gv_stashpv ("EV::Child" , 1);	436	stash_child = gv_stashpv ("EV::Child" , 1);
376	stash_embed = gv_stashpv ("EV::Embed" , 1);	437	stash_embed = gv_stashpv ("EV::Embed" , 1);
377	stash_stat = gv_stashpv ("EV::Stat" , 1);	438	stash_stat = gv_stashpv ("EV::Stat" , 1);
378	stash_fork = gv_stashpv ("EV::Fork" , 1);	439	stash_fork = gv_stashpv ("EV::Fork" , 1);
		440	stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
		441	stash_async = gv_stashpv ("EV::Async" , 1);
379		442
380	{	443	{
381	SV *sv = perl_get_sv ("EV::API", TRUE);	444	SV *sv = perl_get_sv ("EV::API", TRUE);
382	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	445	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
383		446
384	/* the poor man's shared library emulator */	447	/* the poor man's shared library emulator */
385	evapi.ver = EV_API_VERSION;	448	evapi.ver = EV_API_VERSION;
386	evapi.rev = EV_API_REVISION;	449	evapi.rev = EV_API_REVISION;
387	evapi.sv_fileno = sv_fileno;	450	evapi.sv_fileno = sv_fileno;
388	evapi.sv_signum = sv_signum;	451	evapi.sv_signum = s_signum;
389	evapi.supported_backends = ev_supported_backends ();	452	evapi.supported_backends = ev_supported_backends ();
390	evapi.recommended_backends = ev_recommended_backends ();	453	evapi.recommended_backends = ev_recommended_backends ();
391	evapi.embeddable_backends = ev_embeddable_backends ();	454	evapi.embeddable_backends = ev_embeddable_backends ();
392	evapi.time = ev_time;	455	evapi.time_ = ev_time;
		456	evapi.sleep_ = ev_sleep;
393	evapi.loop_new = ev_loop_new;	457	evapi.loop_new = ev_loop_new;
394	evapi.loop_destroy = ev_loop_destroy;	458	evapi.loop_destroy = ev_loop_destroy;
395	evapi.loop_fork = ev_loop_fork;	459	evapi.loop_fork = ev_loop_fork;
396	evapi.loop_count = ev_loop_count;	460	evapi.iteration = ev_iteration;
		461	evapi.depth = ev_depth;
		462	evapi.set_userdata = ev_set_userdata;
		463	evapi.userdata = ev_userdata;
397	evapi.now = ev_now;	464	evapi.now = ev_now;
		465	evapi.now_update = ev_now_update;
		466	evapi.suspend = ev_suspend;
		467	evapi.resume = ev_resume;
398	evapi.backend = ev_backend;	468	evapi.backend = ev_backend;
399	evapi.unloop = ev_unloop;	469	evapi.break_ = ev_break;
		470	evapi.invoke_pending = ev_invoke_pending;
		471	evapi.pending_count = ev_pending_count;
		472	evapi.verify = ev_verify;
		473	evapi.set_loop_release_cb = ev_set_loop_release_cb;
		474	evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
400	evapi.ref = ev_ref;	475	evapi.ref = ev_ref;
401	evapi.unref = ev_unref;	476	evapi.unref = ev_unref;
402	evapi.loop = ev_loop;	477	evapi.run = ev_run;
403	evapi.once = ev_once;	478	evapi.once = ev_once;
404	evapi.io_start = ev_io_start;	479	evapi.io_start = ev_io_start;
405	evapi.io_stop = ev_io_stop;	480	evapi.io_stop = ev_io_stop;
406	evapi.timer_start = ev_timer_start;	481	evapi.timer_start = ev_timer_start;
407	evapi.timer_stop = ev_timer_stop;	482	evapi.timer_stop = ev_timer_stop;
408	evapi.timer_again = ev_timer_again;	483	evapi.timer_again = ev_timer_again;
		484	evapi.timer_remaining = ev_timer_remaining;
409	evapi.periodic_start = ev_periodic_start;	485	evapi.periodic_start = ev_periodic_start;
410	evapi.periodic_stop = ev_periodic_stop;	486	evapi.periodic_stop = ev_periodic_stop;
411	evapi.signal_start = ev_signal_start;	487	evapi.signal_start = ev_signal_start;
412	evapi.signal_stop = ev_signal_stop;	488	evapi.signal_stop = ev_signal_stop;
413	evapi.idle_start = ev_idle_start;	489	evapi.idle_start = ev_idle_start;
414	evapi.idle_stop = ev_idle_stop;	490	evapi.idle_stop = ev_idle_stop;
415	evapi.prepare_start = ev_prepare_start;	491	evapi.prepare_start = ev_prepare_start;
416	evapi.prepare_stop = ev_prepare_stop;	492	evapi.prepare_stop = ev_prepare_stop;
417	evapi.check_start = ev_check_start;	493	evapi.check_start = ev_check_start;
418	evapi.check_stop = ev_check_stop;	494	evapi.check_stop = ev_check_stop;
		495	#if EV_CHILD_ENABLE
419	evapi.child_start = ev_child_start;	496	evapi.child_start = ev_child_start;
420	evapi.child_stop = ev_child_stop;	497	evapi.child_stop = ev_child_stop;
		498	#endif
421	evapi.stat_start = ev_stat_start;	499	evapi.stat_start = ev_stat_start;
422	evapi.stat_stop = ev_stat_stop;	500	evapi.stat_stop = ev_stat_stop;
423	evapi.stat_stat = ev_stat_stat;	501	evapi.stat_stat = ev_stat_stat;
424	evapi.embed_start = ev_embed_start;	502	evapi.embed_start = ev_embed_start;
425	evapi.embed_stop = ev_embed_stop;	503	evapi.embed_stop = ev_embed_stop;
426	evapi.embed_sweep = ev_embed_sweep;	504	evapi.embed_sweep = ev_embed_sweep;
427	evapi.fork_start = ev_fork_start;	505	evapi.fork_start = ev_fork_start;
428	evapi.fork_stop = ev_fork_stop;	506	evapi.fork_stop = ev_fork_stop;
		507	evapi.cleanup_start = ev_cleanup_start;
		508	evapi.cleanup_stop = ev_cleanup_stop;
		509	evapi.async_start = ev_async_start;
		510	evapi.async_stop = ev_async_stop;
		511	evapi.async_send = ev_async_send;
429	evapi.clear_pending = ev_clear_pending;	512	evapi.clear_pending = ev_clear_pending;
430	evapi.invoke = ev_invoke;	513	evapi.invoke = ev_invoke;
431		514
432	sv_setiv (sv, (IV)&evapi);	515	sv_setiv (sv, (IV)&evapi);
433	SvREADONLY_on (sv);	516	SvREADONLY_on (sv);
434	}	517	}
435	#ifndef _WIN32	518	#if !defined(_WIN32) && !defined(_MINIX)
436	pthread_atfork (0, 0, ev_default_fork);	519	pthread_atfork (0, 0, default_fork);
437	#endif	520	#endif
438	}	521	}
439		522
440	SV *ev_default_loop (unsigned int flags = ev_supported_backends ())	523	SV *ev_default_loop (unsigned int flags = 0)
441	CODE:	524	CODE:
442	{	525	{
443	if (!default_loop_sv)	526	if (!default_loop_sv)
444	{	527	{
445	evapi.default_loop = ev_default_loop (flags);	528	evapi.default_loop = ev_default_loop (flags);
…		…
453	RETVAL = newSVsv (default_loop_sv);	536	RETVAL = newSVsv (default_loop_sv);
454	}	537	}
455	OUTPUT:	538	OUTPUT:
456	RETVAL	539	RETVAL
457		540
		541	void ev_default_destroy ()
		542	CODE:
		543	ev_loop_destroy (EV_DEFAULT_UC);
		544	SvREFCNT_dec (default_loop_sv);
		545	default_loop_sv = 0;
		546
		547	unsigned int ev_supported_backends ()
		548
		549	unsigned int ev_recommended_backends ()
		550
		551	unsigned int ev_embeddable_backends ()
		552
		553	void ev_sleep (NV interval)
		554
458	NV ev_time ()	555	NV ev_time ()
459		556
460	NV ev_now ()	557	NV ev_now ()
461	C_ARGS: evapi.default_loop	558	C_ARGS: evapi.default_loop
462		559
		560	void ev_now_update ()
		561	C_ARGS: evapi.default_loop
		562
		563	void ev_suspend ()
		564	C_ARGS: evapi.default_loop
		565
		566	void ev_resume ()
		567	C_ARGS: evapi.default_loop
		568
463	unsigned int ev_backend ()	569	unsigned int ev_backend ()
464	C_ARGS: evapi.default_loop	570	C_ARGS: evapi.default_loop
465		571
466	unsigned int ev_loop_count ()	572	void ev_verify ()
		573	ALIAS:
		574	loop_verify = 1
467	C_ARGS: evapi.default_loop	575	C_ARGS: evapi.default_loop
468		576
		577	unsigned int ev_iteration ()
		578	ALIAS:
		579	loop_count = 1
		580	C_ARGS: evapi.default_loop
		581
		582	unsigned int ev_depth ()
		583	ALIAS:
		584	loop_depth = 1
		585	C_ARGS: evapi.default_loop
		586
		587	void ev_set_io_collect_interval (NV interval)
		588	C_ARGS: evapi.default_loop, interval
		589
		590	void ev_set_timeout_collect_interval (NV interval)
		591	C_ARGS: evapi.default_loop, interval
		592
469	void ev_loop (int flags = 0)	593	void ev_run (int flags = 0)
		594	ALIAS:
		595	loop = 1
470	C_ARGS: evapi.default_loop, flags	596	C_ARGS: evapi.default_loop, flags
471		597
472	void ev_unloop (int how = 1)	598	void ev_break (int how = EVBREAK_ONE)
		599	ALIAS:
		600	unloop = 1
473	C_ARGS: evapi.default_loop, how	601	C_ARGS: evapi.default_loop, how
474		602
475	void ev_feed_fd_event (int fd, int revents = EV_NONE)	603	void ev_feed_fd_event (int fd, int revents = EV_NONE)
476	C_ARGS: evapi.default_loop, fd, revents	604	C_ARGS: evapi.default_loop, fd, revents
477		605
478	void ev_feed_signal_event (SV *signal)	606	void ev_feed_signal_event (SV *signal)
479	CODE:	607	CODE:
480	{	608	{
481	Signal signum = sv_signum (signal);	609	Signal signum = s_signum (signal);
482	CHECK_SIG (signal, signum);	610	CHECK_SIG (signal, signum);
483		611
484	ev_feed_signal_event (evapi.default_loop, signum);	612	ev_feed_signal_event (evapi.default_loop, signum);
485	}	613	}
486		614
		615	unsigned int ev_pending_count ()
		616	C_ARGS: evapi.default_loop
		617
		618	void ev_invoke_pending ()
		619	C_ARGS: evapi.default_loop
		620
487	ev_io io (SV fh, int events, SV *cb)	621	ev_io io (SV fh, int events, SV *cb)
488	ALIAS:	622	ALIAS:
489	io_ns = 1	623	io_ns = 1
		624	_ae_io = 2
490	CODE:	625	CODE:
491	{	626	{
492	int fd = sv_fileno (fh);	627	int fd = s_fileno (fh, events & EV_WRITE);
493	CHECK_FD (fh, fd);	628	CHECK_FD (fh, fd);
494		629
		630	if (ix == 2)
		631	{
		632	ix = 0;
		633	events = events ? EV_WRITE : EV_READ;
		634	}
		635
495	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);	636	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
496	RETVAL->fh = newSVsv (fh);	637	e_fh (RETVAL) = newSVsv (fh);
497	ev_io_set (RETVAL, fd, events);	638	ev_io_set (RETVAL, fd, events);
498	if (!ix) START (io, RETVAL);	639	if (!ix) START (io, RETVAL);
499	}	640	}
500	OUTPUT:	641	OUTPUT:
501	RETVAL	642	RETVAL
…		…
519	CHECK_REPEAT (interval);	660	CHECK_REPEAT (interval);
520	CODE:	661	CODE:
521	{	662	{
522	ev_periodic *w;	663	ev_periodic *w;
523	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);	664	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
524	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	665	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
525	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	666	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
526	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	667	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
527	if (!ix) START (periodic, w);	668	if (!ix) START (periodic, w);
528	}	669	}
529	OUTPUT:	670	OUTPUT:
530	RETVAL	671	RETVAL
…		…
532	ev_signal signal (SV signal, SV *cb)	673	ev_signal signal (SV signal, SV *cb)
533	ALIAS:	674	ALIAS:
534	signal_ns = 1	675	signal_ns = 1
535	CODE:	676	CODE:
536	{	677	{
537	Signal signum = sv_signum (signal);	678	Signal signum = s_signum (signal);
538	CHECK_SIG (signal, signum);	679	CHECK_SIG (signal, signum);
539		680
540	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);	681	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
541	ev_signal_set (RETVAL, signum);	682	ev_signal_set (RETVAL, signum);
542	if (!ix) START (signal, RETVAL);	683	if (!ix) START_SIGNAL (RETVAL);
543	}	684	}
544	OUTPUT:	685	OUTPUT:
545	RETVAL	686	RETVAL
546		687
547	ev_idle idle (SV cb)	688	ev_idle idle (SV cb)
…		…
582	ev_fork_set (RETVAL);	723	ev_fork_set (RETVAL);
583	if (!ix) START (fork, RETVAL);	724	if (!ix) START (fork, RETVAL);
584	OUTPUT:	725	OUTPUT:
585	RETVAL	726	RETVAL
586		727
		728	ev_cleanup cleanup (SV cb)
		729	ALIAS:
		730	cleanup_ns = 1
		731	CODE:
		732	RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
		733	ev_cleanup_set (RETVAL);
		734	if (!ix) START (cleanup, RETVAL);
		735	OUTPUT:
		736	RETVAL
		737
587	ev_child child (int pid, SV cb)	738	ev_child child (int pid, int trace, SV cb)
588	ALIAS:	739	ALIAS:
589	child_ns = 1	740	child_ns = 1
590	CODE:	741	CODE:
		742	#if EV_CHILD_ENABLE
591	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);	743	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
592	ev_child_set (RETVAL, pid);	744	ev_child_set (RETVAL, pid, trace);
593	if (!ix) START (child, RETVAL);	745	if (!ix) START (child, RETVAL);
		746	#else
		747	croak ("EV::child watchers not supported on this platform");
		748	#endif
594	OUTPUT:	749	OUTPUT:
595	RETVAL	750	RETVAL
		751
596		752
597	ev_stat stat (SV path, NV interval, SV *cb)	753	ev_stat stat (SV path, NV interval, SV *cb)
598	ALIAS:	754	ALIAS:
599	stat_ns = 1	755	stat_ns = 1
600	CODE:	756	CODE:
601	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);	757	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
602	RETVAL->fh = newSVsv (path);	758	e_fh (RETVAL) = newSVsv (path);
603	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	759	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
604	if (!ix) START (stat, RETVAL);	760	if (!ix) START (stat, RETVAL);
605	OUTPUT:	761	OUTPUT:
606	RETVAL	762	RETVAL
607		763
		764	#ifndef EV_NO_LOOPS
		765
608	ev_embed embed (struct ev_loop loop, SV *cb)	766	ev_embed embed (struct ev_loop loop, SV *cb = 0)
609	ALIAS:	767	ALIAS:
610	embed_ns = 1	768	embed_ns = 1
611	CODE:	769	CODE:
		770	{
		771	if (!(ev_backend (loop) & ev_embeddable_backends ()))
		772	croak ("passed loop is not embeddable via EV::embed,");
		773
612	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);	774	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
613	RETVAL->fh = newSVsv (ST (0));	775	e_fh (RETVAL) = newSVsv (ST (0));
614	ev_embed_set (RETVAL, loop);	776	ev_embed_set (RETVAL, loop);
615	if (!ix) START (embed, RETVAL);	777	if (!ix) START (embed, RETVAL);
		778	}
		779	OUTPUT:
		780	RETVAL
		781
		782	#endif
		783
		784	ev_async async (SV cb)
		785	ALIAS:
		786	async_ns = 1
		787	CODE:
		788	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		789	ev_async_set (RETVAL);
		790	if (!ix) START (async, RETVAL);
616	OUTPUT:	791	OUTPUT:
617	RETVAL	792	RETVAL
618		793
619	void once (SV fh, int events, SV timeout, SV *cb)	794	void once (SV fh, int events, SV timeout, SV *cb)
620	CODE:	795	CODE:
621	ev_once (	796	ev_once (
622	evapi.default_loop,	797	evapi.default_loop,
623	sv_fileno (fh), events,	798	s_fileno (fh, events & EV_WRITE), events,
624	SvOK (timeout) ? SvNV (timeout) : -1.,	799	SvOK (timeout) ? SvNV (timeout) : -1.,
625	e_once_cb,	800	e_once_cb,
626	newSVsv (cb)	801	newSVsv (cb)
627	);	802	);
628		803
…		…
644	C_ARGS: e_loop (w), w, revents	819	C_ARGS: e_loop (w), w, revents
645		820
646	int keepalive (ev_watcher *w, int new_value = 0)	821	int keepalive (ev_watcher *w, int new_value = 0)
647	CODE:	822	CODE:
648	{	823	{
649	RETVAL = w->flags & WFLAG_KEEPALIVE;	824	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
650	new_value = new_value ? WFLAG_KEEPALIVE : 0;	825	new_value = new_value ? WFLAG_KEEPALIVE : 0;
651		826
652	if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE))	827	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
653	{	828	{
		829	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;
654	REF (w);	830	REF (w);
655	w->flags = (w->flags & ~WFLAG_KEEPALIVE) \| new_value;
656	UNREF (w);	831	UNREF (w);
657	}	832	}
658	}	833	}
659	OUTPUT:	834	OUTPUT:
660	RETVAL	835	RETVAL
661		836
662	SV cb (ev_watcher w, SV *new_cb = 0)	837	SV cb (ev_watcher w, SV *new_cb = 0)
663	CODE:	838	CODE:
664	{	839	{
665	RETVAL = newSVsv (w->cb_sv);
666
667	if (items > 1)	840	if (items > 1)
668	sv_setsv (w->cb_sv, new_cb);	841	{
		842	new_cb = s_get_cv_croak (new_cb);
		843	RETVAL = newRV_noinc (w->cb_sv);
		844	w->cb_sv = SvREFCNT_inc (new_cb);
		845	}
		846	else
		847	RETVAL = newRV_inc (w->cb_sv);
669	}	848	}
670	OUTPUT:	849	OUTPUT:
671	RETVAL	850	RETVAL
672		851
673	SV data (ev_watcher w, SV *new_data = 0)	852	SV data (ev_watcher w, SV *new_data = 0)
…		…
679	{	858	{
680	SvREFCNT_dec (w->data);	859	SvREFCNT_dec (w->data);
681	w->data = newSVsv (new_data);	860	w->data = newSVsv (new_data);
682	}	861	}
683	}	862	}
		863	OUTPUT:
		864	RETVAL
		865
		866	SV loop (ev_watcher w)
		867	CODE:
		868	RETVAL = newRV_inc (w->loop);
684	OUTPUT:	869	OUTPUT:
685	RETVAL	870	RETVAL
686		871
687	int priority (ev_watcher *w, int new_priority = 0)	872	int priority (ev_watcher *w, int new_priority = 0)
688	CODE:	873	CODE:
…		…
732	e_destroy (w);	917	e_destroy (w);
733		918
734	void set (ev_io w, SV fh, int events)	919	void set (ev_io w, SV fh, int events)
735	CODE:	920	CODE:
736	{	921	{
737	int fd = sv_fileno (fh);	922	int fd = s_fileno (fh, events & EV_WRITE);
738	CHECK_FD (fh, fd);	923	CHECK_FD (fh, fd);
739		924
740	sv_setsv (w->fh, fh);	925	sv_setsv (e_fh (w), fh);
741	RESET (io, w, (w, fd, events));	926	RESET (io, w, (w, fd, events));
742	}	927	}
743		928
744	SV fh (ev_io w, SV *new_fh = 0)	929	SV fh (ev_io w, SV *new_fh = 0)
745	CODE:	930	CODE:
746	{	931	{
747	if (items > 1)	932	if (items > 1)
748	{	933	{
749	int fd = sv_fileno (new_fh);	934	int fd = s_fileno (new_fh, w->events & EV_WRITE);
750	CHECK_FD (new_fh, fd);	935	CHECK_FD (new_fh, fd);
751		936
752	RETVAL = w->fh;	937	RETVAL = e_fh (w);
753	w->fh = newSVsv (new_fh);	938	e_fh (w) = newSVsv (new_fh);
754		939
755	RESET (io, w, (w, fd, w->events));	940	RESET (io, w, (w, fd, w->events));
756	}	941	}
757	else	942	else
758	RETVAL = newSVsv (w->fh);	943	RETVAL = newSVsv (e_fh (w));
759	}	944	}
760	OUTPUT:	945	OUTPUT:
761	RETVAL	946	RETVAL
762		947
763	int events (ev_io *w, int new_events = EV_UNDEF)	948	int events (ev_io *w, int new_events = EV_UNDEF)
…		…
773		958
774	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	959	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
775		960
776	void ev_signal_start (ev_signal *w)	961	void ev_signal_start (ev_signal *w)
777	CODE:	962	CODE:
778	START (signal, w);	963	START_SIGNAL (w);
779		964
780	void ev_signal_stop (ev_signal *w)	965	void ev_signal_stop (ev_signal *w)
781	CODE:	966	CODE:
782	STOP (signal, w);	967	STOP (signal, w);
783		968
…		…
787	e_destroy (w);	972	e_destroy (w);
788		973
789	void set (ev_signal w, SV signal)	974	void set (ev_signal w, SV signal)
790	CODE:	975	CODE:
791	{	976	{
792	Signal signum = sv_signum (signal);	977	Signal signum = s_signum (signal);
793	CHECK_SIG (signal, signum);	978	CHECK_SIG (signal, signum);
794		979
795	RESET (signal, w, (w, signum));	980	RESET_SIGNAL (w, (w, signum));
796	}	981	}
797		982
798	int signal (ev_signal w, SV new_signal = 0)	983	int signal (ev_signal w, SV new_signal = 0)
799	CODE:	984	CODE:
800	{	985	{
801	RETVAL = w->signum;	986	RETVAL = w->signum;
802		987
803	if (items > 1)	988	if (items > 1)
804	{	989	{
805	Signal signum = sv_signum (new_signal);	990	Signal signum = s_signum (new_signal);
806	CHECK_SIG (new_signal, signum);	991	CHECK_SIG (new_signal, signum);
807		992
808	RESET (signal, w, (w, signum));	993	RESET_SIGNAL (w, (w, signum));
809	}	994	}
810	}	995	}
811	OUTPUT:	996	OUTPUT:
812	RETVAL	997	RETVAL
813		998
…		…
825		1010
826	void ev_timer_again (ev_timer *w)	1011	void ev_timer_again (ev_timer *w)
827	INIT:	1012	INIT:
828	CHECK_REPEAT (w->repeat);	1013	CHECK_REPEAT (w->repeat);
829	CODE:	1014	CODE:
830	REF (w);
831	ev_timer_again (e_loop (w), w);	1015	ev_timer_again (e_loop (w), w);
832	UNREF (w);	1016	UNREF (w);
		1017
		1018	NV ev_timer_remaining (ev_timer *w)
		1019	C_ARGS: e_loop (w), w
833		1020
834	void DESTROY (ev_timer *w)	1021	void DESTROY (ev_timer *w)
835	CODE:	1022	CODE:
836	STOP (timer, w);	1023	STOP (timer, w);
837	e_destroy (w);	1024	e_destroy (w);
…		…
840	INIT:	1027	INIT:
841	CHECK_REPEAT (repeat);	1028	CHECK_REPEAT (repeat);
842	CODE:	1029	CODE:
843	RESET (timer, w, (w, after, repeat));	1030	RESET (timer, w, (w, after, repeat));
844		1031
845	NV at (ev_timer *w)
846	CODE:
847	RETVAL = w->at;
848	OUTPUT:
849	RETVAL
850
851	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	1032	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
852		1033
853	void ev_periodic_start (ev_periodic *w)	1034	void ev_periodic_start (ev_periodic *w)
854	INIT:	1035	INIT:
855	CHECK_REPEAT (w->interval);	1036	CHECK_REPEAT (w->interval);
…		…
860	CODE:	1041	CODE:
861	STOP (periodic, w);	1042	STOP (periodic, w);
862		1043
863	void ev_periodic_again (ev_periodic *w)	1044	void ev_periodic_again (ev_periodic *w)
864	CODE:	1045	CODE:
865	REF (w);
866	ev_periodic_again (e_loop (w), w);	1046	ev_periodic_again (e_loop (w), w);
867	UNREF (w);	1047	UNREF (w);
868		1048
869	void DESTROY (ev_periodic *w)	1049	void DESTROY (ev_periodic *w)
870	CODE:	1050	CODE:
…		…
874	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)	1054	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
875	INIT:	1055	INIT:
876	CHECK_REPEAT (interval);	1056	CHECK_REPEAT (interval);
877	CODE:	1057	CODE:
878	{	1058	{
879	SvREFCNT_dec (w->fh);	1059	SvREFCNT_dec (e_fh (w));
880	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1060	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
881		1061
882	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));	1062	RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
883	}	1063	}
884		1064
885	NV at (ev_periodic *w)	1065	NV at (ev_periodic *w)
886	CODE:	1066	CODE:
887	RETVAL = w->at;	1067	RETVAL = ev_periodic_at (w);
888	OUTPUT:	1068	OUTPUT:
889	RETVAL	1069	RETVAL
890		1070
891	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	1071	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
892		1072
…		…
901	void DESTROY (ev_idle *w)	1081	void DESTROY (ev_idle *w)
902	CODE:	1082	CODE:
903	STOP (idle, w);	1083	STOP (idle, w);
904	e_destroy (w);	1084	e_destroy (w);
905		1085
906	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_	1086	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_
907		1087
908	void ev_prepare_start (ev_prepare *w)	1088	void ev_prepare_start (ev_prepare *w)
909	CODE:	1089	CODE:
910	START (prepare, w);	1090	START (prepare, w);
911		1091
…		…
946	void DESTROY (ev_fork *w)	1126	void DESTROY (ev_fork *w)
947	CODE:	1127	CODE:
948	STOP (fork, w);	1128	STOP (fork, w);
949	e_destroy (w);	1129	e_destroy (w);
950		1130
		1131	MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
		1132
		1133	void ev_cleanup_start (ev_cleanup *w)
		1134	CODE:
		1135	START (cleanup, w);
		1136
		1137	void ev_cleanup_stop (ev_cleanup *w)
		1138	CODE:
		1139	STOP (cleanup, w);
		1140
		1141	void DESTROY (ev_cleanup *w)
		1142	CODE:
		1143	STOP (cleanup, w);
		1144	e_destroy (w);
		1145
		1146	int keepalive (ev_watcher *w, int new_value = 0)
		1147	CODE:
		1148	RETVAL = 0;
		1149	OUTPUT:
		1150	RETVAL
		1151
951	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	1152	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		1153
		1154	#if EV_CHILD_ENABLE
952		1155
953	void ev_child_start (ev_child *w)	1156	void ev_child_start (ev_child *w)
954	CODE:	1157	CODE:
955	START (child, w);	1158	START (child, w);
956		1159
…		…
961	void DESTROY (ev_child *w)	1164	void DESTROY (ev_child *w)
962	CODE:	1165	CODE:
963	STOP (child, w);	1166	STOP (child, w);
964	e_destroy (w);	1167	e_destroy (w);
965		1168
966	void set (ev_child *w, int pid)	1169	void set (ev_child *w, int pid, int trace)
967	CODE:	1170	CODE:
968	RESET (child, w, (w, pid));	1171	RESET (child, w, (w, pid, trace));
969		1172
970	int pid (ev_child *w, int new_pid = 0)
971	CODE:
972	{
973	RETVAL = w->pid;
974
975	if (items > 1)
976	RESET (child, w, (w, new_pid));
977	}
978	OUTPUT:
979	RETVAL
980
981
982	int rstatus (ev_child *w)	1173	int pid (ev_child *w)
983	ALIAS:	1174	ALIAS:
984	rpid = 1	1175	rpid = 1
		1176	rstatus = 2
985	CODE:	1177	CODE:
986	RETVAL = ix ? w->rpid : w->rstatus;	1178	RETVAL = ix == 0 ? w->pid
		1179	: ix == 1 ? w->rpid
		1180	: w->rstatus;
987	OUTPUT:	1181	OUTPUT:
988	RETVAL	1182	RETVAL
		1183
		1184	#endif
989		1185
990	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_	1186	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
991		1187
992	void ev_stat_start (ev_stat *w)	1188	void ev_stat_start (ev_stat *w)
993	CODE:	1189	CODE:
…		…
1003	e_destroy (w);	1199	e_destroy (w);
1004		1200
1005	void set (ev_stat w, SV path, NV interval)	1201	void set (ev_stat w, SV path, NV interval)
1006	CODE:	1202	CODE:
1007	{	1203	{
1008	sv_setsv (w->fh, path);	1204	sv_setsv (e_fh (w), path);
1009	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));	1205	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1010	}	1206	}
1011		1207
1012	SV path (ev_stat w, SV *new_path = 0)	1208	SV path (ev_stat w, SV *new_path = 0)
1013	CODE:	1209	CODE:
1014	{	1210	{
1015	RETVAL = SvREFCNT_inc (w->fh);	1211	RETVAL = SvREFCNT_inc (e_fh (w));
1016		1212
1017	if (items > 1)	1213	if (items > 1)
1018	{	1214	{
1019	SvREFCNT_dec (w->fh);	1215	SvREFCNT_dec (e_fh (w));
1020	w->fh = newSVsv (new_path);	1216	e_fh (w) = newSVsv (new_path);
1021	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));	1217	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1022	}	1218	}
1023	}	1219	}
1024	OUTPUT:	1220	OUTPUT:
1025	RETVAL	1221	RETVAL
1026		1222
…		…
1028	CODE:	1224	CODE:
1029	{	1225	{
1030	RETVAL = w->interval;	1226	RETVAL = w->interval;
1031		1227
1032	if (items > 1)	1228	if (items > 1)
1033	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));	1229	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1034	}	1230	}
1035	OUTPUT:	1231	OUTPUT:
1036	RETVAL	1232	RETVAL
1037		1233
1038	void prev (ev_stat *w)	1234	void prev (ev_stat *w)
…		…
1097	e_destroy (w);	1293	e_destroy (w);
1098		1294
1099	void set (ev_embed w, struct ev_loop loop)	1295	void set (ev_embed w, struct ev_loop loop)
1100	CODE:	1296	CODE:
1101	{	1297	{
1102	sv_setsv (w->fh, ST (1));	1298	sv_setsv (e_fh (w), ST (1));
1103	RESET (embed, w, (w, loop));	1299	RESET (embed, w, (w, loop));
1104	}	1300	}
1105		1301
		1302	SV other (ev_embed w)
		1303	CODE:
		1304	RETVAL = newSVsv (e_fh (w));
		1305	OUTPUT:
		1306	RETVAL
		1307
		1308	void ev_embed_sweep (ev_embed *w)
		1309	C_ARGS: e_loop (w), w
		1310
		1311	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
		1312
		1313	void ev_async_start (ev_async *w)
		1314	CODE:
		1315	START (async, w);
		1316
		1317	void ev_async_stop (ev_async *w)
		1318	CODE:
		1319	STOP (async, w);
		1320
		1321	void DESTROY (ev_async *w)
		1322	CODE:
		1323	STOP (async, w);
		1324	e_destroy (w);
		1325
		1326	void ev_async_send (ev_async *w)
		1327	C_ARGS: e_loop (w), w
		1328
		1329	SV ev_async_async_pending (ev_async w)
		1330	CODE:
		1331	RETVAL = boolSV (ev_async_pending (w));
		1332	OUTPUT:
		1333	RETVAL
		1334
		1335	#ifndef EV_NO_LOOPS
		1336
1106	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_loop_	1337	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1107		1338
1108	SV new (SV klass, unsigned int flags = ev_supported_backends ())	1339	SV new (SV klass, unsigned int flags = 0)
1109	CODE:	1340	CODE:
1110	{	1341	{
1111	struct ev_loop *loop = ev_loop_new (flags);	1342	struct ev_loop *loop = ev_loop_new (flags);
1112		1343
1113	if (!loop)	1344	if (!loop)
1114	XSRETURN_UNDEF;	1345	XSRETURN_UNDEF;
1115		1346
1116	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop);	1347	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop);
1117	}	1348	}
1118	OUTPUT:	1349	OUTPUT:
1119	RETVAL	1350	RETVAL
1120		1351
1121	void DESTROY (struct ev_loop *loop)	1352	void DESTROY (struct ev_loop *loop)
1122	CODE:	1353	CODE:
1123	if (loop != evapi.default_loop) /* global destruction sucks */	1354	/* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
		1355	/* 2. not doing so helps avoid many global destruction bugs in perl, too */
		1356	if (loop != evapi.default_loop)
1124	ev_loop_destroy (loop);	1357	ev_loop_destroy (loop);
1125		1358
		1359	void ev_loop_fork (struct ev_loop *loop)
		1360
		1361	NV ev_now (struct ev_loop *loop)
		1362
		1363	void ev_now_update (struct ev_loop *loop)
		1364
		1365	void ev_suspend (struct ev_loop *loop)
		1366
		1367	void ev_resume (struct ev_loop *loop)
		1368
		1369	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
		1370
		1371	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
		1372
		1373	unsigned int ev_backend (struct ev_loop *loop)
		1374
		1375	void ev_verify (struct ev_loop *loop)
		1376	ALIAS:
		1377	loop_verify = 1
		1378
		1379	unsigned int ev_iteration (struct ev_loop *loop)
		1380	ALIAS:
		1381	loop_count = 1
		1382
		1383	unsigned int ev_depth (struct ev_loop *loop)
		1384	ALIAS:
		1385	loop_depth = 1
		1386
		1387	void ev_run (struct ev_loop *loop, int flags = 0)
		1388	ALIAS:
		1389	loop = 1
		1390
		1391	void ev_break (struct ev_loop *loop, int how = 1)
		1392	ALIAS:
		1393	unloop = 1
		1394
		1395	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
		1396
		1397	unsigned int ev_pending_count (struct ev_loop *loop)
		1398
		1399	void ev_invoke_pending (struct ev_loop *loop)
		1400
		1401	#if 0
		1402
		1403	void ev_feed_signal_event (struct ev_loop loop, SV signal)
		1404	CODE:
		1405	{
		1406	Signal signum = s_signum (signal);
		1407	CHECK_SIG (signal, signum);
		1408
		1409	ev_feed_signal_event (loop, signum);
		1410	}
		1411
		1412	#endif
		1413
1126	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)	1414	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)
1127	ALIAS:	1415	ALIAS:
1128	io_ns = 1	1416	io_ns = 1
1129	CODE:	1417	CODE:
1130	{	1418	{
1131	int fd = sv_fileno (fh);	1419	int fd = s_fileno (fh, events & EV_WRITE);
1132	CHECK_FD (fh, fd);	1420	CHECK_FD (fh, fd);
1133		1421
1134	RETVAL = e_new (sizeof (ev_io), cb, ST (0));	1422	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1135	RETVAL->fh = newSVsv (fh);	1423	e_fh (RETVAL) = newSVsv (fh);
1136	ev_io_set (RETVAL, fd, events);	1424	ev_io_set (RETVAL, fd, events);
1137	if (!ix) START (io, RETVAL);	1425	if (!ix) START (io, RETVAL);
1138	}	1426	}
1139	OUTPUT:	1427	OUTPUT:
1140	RETVAL	1428	RETVAL
1141		1429
		1430	ev_timer timer (struct ev_loop loop, NV after, NV repeat, SV *cb)
		1431	ALIAS:
		1432	timer_ns = 1
		1433	INIT:
		1434	CHECK_REPEAT (repeat);
		1435	CODE:
		1436	RETVAL = e_new (sizeof (ev_timer), cb, ST (0));
		1437	ev_timer_set (RETVAL, after, repeat);
		1438	if (!ix) START (timer, RETVAL);
		1439	OUTPUT:
		1440	RETVAL
		1441
		1442	SV periodic (struct ev_loop loop, NV at, NV interval, SV reschedule_cb, SV cb)
		1443	ALIAS:
		1444	periodic_ns = 1
		1445	INIT:
		1446	CHECK_REPEAT (interval);
		1447	CODE:
		1448	{
		1449	ev_periodic *w;
		1450	w = e_new (sizeof (ev_periodic), cb, ST (0));
		1451	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		1452	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
		1453	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
		1454	if (!ix) START (periodic, w);
		1455	}
		1456	OUTPUT:
		1457	RETVAL
		1458
		1459	ev_signal signal (struct ev_loop loop, SV signal, SV cb)
		1460	ALIAS:
		1461	signal_ns = 1
		1462	CODE:
		1463	{
		1464	Signal signum = s_signum (signal);
		1465	CHECK_SIG (signal, signum);
		1466
		1467	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
		1468	ev_signal_set (RETVAL, signum);
		1469	if (!ix) START_SIGNAL (RETVAL);
		1470	}
		1471	OUTPUT:
		1472	RETVAL
		1473
		1474	ev_idle idle (struct ev_loop loop, SV *cb)
		1475	ALIAS:
		1476	idle_ns = 1
		1477	CODE:
		1478	RETVAL = e_new (sizeof (ev_idle), cb, ST (0));
		1479	ev_idle_set (RETVAL);
		1480	if (!ix) START (idle, RETVAL);
		1481	OUTPUT:
		1482	RETVAL
		1483
		1484	ev_prepare prepare (struct ev_loop loop, SV *cb)
		1485	ALIAS:
		1486	prepare_ns = 1
		1487	CODE:
		1488	RETVAL = e_new (sizeof (ev_prepare), cb, ST (0));
		1489	ev_prepare_set (RETVAL);
		1490	if (!ix) START (prepare, RETVAL);
		1491	OUTPUT:
		1492	RETVAL
		1493
		1494	ev_check check (struct ev_loop loop, SV *cb)
		1495	ALIAS:
		1496	check_ns = 1
		1497	CODE:
		1498	RETVAL = e_new (sizeof (ev_check), cb, ST (0));
		1499	ev_check_set (RETVAL);
		1500	if (!ix) START (check, RETVAL);
		1501	OUTPUT:
		1502	RETVAL
		1503
		1504	ev_fork fork (struct ev_loop loop, SV *cb)
		1505	ALIAS:
		1506	fork_ns = 1
		1507	CODE:
		1508	RETVAL = e_new (sizeof (ev_fork), cb, ST (0));
		1509	ev_fork_set (RETVAL);
		1510	if (!ix) START (fork, RETVAL);
		1511	OUTPUT:
		1512	RETVAL
		1513
		1514	ev_cleanup cleanup (struct ev_loop loop, SV *cb)
		1515	ALIAS:
		1516	cleanup_ns = 1
		1517	CODE:
		1518	RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
		1519	ev_cleanup_set (RETVAL);
		1520	if (!ix) START (cleanup, RETVAL);
		1521	OUTPUT:
		1522	RETVAL
		1523
		1524	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)
		1525	ALIAS:
		1526	child_ns = 1
		1527	CODE:
		1528	#if EV_CHILD_ENABLE
		1529	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
		1530	ev_child_set (RETVAL, pid, trace);
		1531	if (!ix) START (child, RETVAL);
		1532	#else
		1533	croak ("EV::child watchers not supported on this platform");
		1534	#endif
		1535	OUTPUT:
		1536	RETVAL
		1537
		1538	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)
		1539	ALIAS:
		1540	stat_ns = 1
		1541	CODE:
		1542	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
		1543	e_fh (RETVAL) = newSVsv (path);
		1544	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
		1545	if (!ix) START (stat, RETVAL);
		1546	OUTPUT:
		1547	RETVAL
		1548
		1549	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = 0)
		1550	ALIAS:
		1551	embed_ns = 1
		1552	CODE:
		1553	{
		1554	if (!(ev_backend (other) & ev_embeddable_backends ()))
		1555	croak ("passed loop is not embeddable via EV::embed,");
		1556
		1557	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
		1558	e_fh (RETVAL) = newSVsv (ST (1));
		1559	ev_embed_set (RETVAL, other);
		1560	if (!ix) START (embed, RETVAL);
		1561	}
		1562	OUTPUT:
		1563	RETVAL
		1564
		1565	ev_async async (struct ev_loop loop, SV *cb)
		1566	ALIAS:
		1567	async_ns = 1
		1568	CODE:
		1569	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1570	ev_async_set (RETVAL);
		1571	if (!ix) START (async, RETVAL);
		1572	OUTPUT:
		1573	RETVAL
		1574
		1575	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)
		1576	CODE:
		1577	ev_once (
		1578	loop,
		1579	s_fileno (fh, events & EV_WRITE), events,
		1580	SvOK (timeout) ? SvNV (timeout) : -1.,
		1581	e_once_cb,
		1582	newSVsv (cb)
		1583	);
		1584
		1585	#endif
		1586

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Comparing EV/EV.xs (file contents): Revision 1.94 by root, Thu Dec 20 09:32:19 2007 UTC vs. Revision 1.151 by root, Thu Dec 30 07:28:47 2010 UTC

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Comparing EV/EV.xs (file contents):
Revision 1.94 by root, Thu Dec 20 09:32:19 2007 UTC vs.
Revision 1.151 by root, Thu Dec 30 07:28:47 2010 UTC