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

Comparing EV/EV.xs (file contents):
Revision 1.93 by root, Thu Dec 20 09:26:40 2007 UTC vs.
Revision 1.153 by root, Mon Jan 10 01:59:41 2011 UTC

…		…
1	#include "EXTERN.h"	1	#include "EXTERN.h"
2	#include "perl.h"	2	#include "perl.h"
3	#include "XSUB.h"	3	#include "XSUB.h"
4		4
5	/#include <netinet/in.h>/
6
7	#define EV_PROTOTYPES 1
8	#define EV_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_CLOCK_SYSCALL 0 /* as long as we need pthreads anyways... */
		21	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
		22	#define EV_H <ev.h>
		23	#define EV_CONFIG_H error
		24	#include "EV/EVAPI.h"
14		25
15	#define EV_SELECT_IS_WINSOCKET 0	26	#define EV_SELECT_IS_WINSOCKET 0
16	#ifdef _WIN32	27	#ifdef _WIN32
17	# define EV_SELECT_USE_FD_SET 0	28	# define EV_SELECT_USE_FD_SET 0
18	# define NFDBITS PERL_NFDBITS	29	# define NFDBITS PERL_NFDBITS
19	# define fd_mask Perl_fd_mask	30	# define fd_mask Perl_fd_mask
20	#endif	31	#endif
21	/* due to bugs in OS X we have to use libev/ explicitly here */	32	/* due to bugs in OS X we have to use libev/ explicitly here */
22	#include "libev/ev.c"	33	#include "libev/ev.c"
23		34
24	#ifndef _WIN32	35	#if !defined(_WIN32) && !defined(_MINIX)
25	# include <pthread.h>	36	# include <pthread.h>
26	#endif	37	#endif
27		38
28	#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop))	39	#define e_loop(w) INT2PTR (struct ev_loop , SvIVX (((ev_watcher )(w))->loop))
		40	#define e_flags(w) ((ev_watcher *)(w))->e_flags
		41	#define e_self(w) ((ev_watcher *)(w))->self
		42	#define e_fh(w) ((ev_watcher *)(w))->fh
		43	#define e_data(w) ((ev_watcher *)(w))->data
29		44
30	#define WFLAG_KEEPALIVE 1	45	#define WFLAG_KEEPALIVE 1
		46	#define WFLAG_UNREFED 2 /* has been unref'ed */
31		47
32	#define UNREF(w) \	48	#define UNREF(w) \
33	if (!((w)->flags & WFLAG_KEEPALIVE) \	49	if (!(e_flags (w) & (WFLAG_KEEPALIVE \| WFLAG_UNREFED)) \
34	&& !ev_is_active (w)) \	50	&& ev_is_active (w)) \
		51	{ \
35	ev_unref (e_loop (w));	52	ev_unref (e_loop (w)); \
		53	e_flags (w) \|= WFLAG_UNREFED; \
		54	}
36		55
37	#define REF(w) \	56	#define REF(w) \
38	if (!((w)->flags & WFLAG_KEEPALIVE) \	57	if (e_flags (w) & WFLAG_UNREFED) \
39	&& ev_is_active (w)) \	58	{ \
		59	e_flags (w) &= ~WFLAG_UNREFED; \
40	ev_ref (e_loop (w));	60	ev_ref (e_loop (w)); \
		61	}
41		62
42	#define START(type,w) \	63	#define START(type,w) \
43	do { \	64	do { \
		65	ev_ ## type ## _start (e_loop (w), w); \
44	UNREF (w); \	66	UNREF (w); \
45	ev_ ## type ## _start (e_loop (w), w); \
46	} while (0)	67	} while (0)
47		68
48	#define STOP(type,w) \	69	#define STOP(type,w) \
49	do { \	70	do { \
50	REF (w); \	71	REF (w); \
51	ev_ ## type ## _stop (e_loop (w), w); \	72	ev_ ## type ## _stop (e_loop (w), w); \
52	} while (0)	73	} while (0)
53		74
54	#define RESET(type,w,seta) \	75	#define RESET(type,w,seta) \
55	do { \	76	do { \
56	int active = ev_is_active (w); \	77	int active = ev_is_active (w); \
57	if (active) STOP (type, w); \	78	if (active) STOP (type, w); \
58	ev_ ## type ## _set seta; \	79	ev_ ## type ## _set seta; \
59	if (active) START (type, w); \	80	if (active) START (type, w); \
60	} while (0)	81	} while (0)
61		82
62	typedef int Signal;	83	typedef int Signal;
		84
		85	/* horrible... */
		86	#define CHECK_SIGNAL_CAN_START(w) \
		87	do { \
		88	/* dive into the internals of libev to avoid aborting in libev */ \
		89	if (signals [(w)->signum - 1].loop \
		90	&& signals [(w)->signum - 1].loop != e_loop (w)) \
		91	croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \
		92	} while (0)
		93
		94	#define START_SIGNAL(w) \
		95	do { \
		96	CHECK_SIGNAL_CAN_START (w); \
		97	START (signal, w); \
		98	} while (0) \
		99
		100	#define RESET_SIGNAL(w,seta) \
		101	do { \
		102	int active = ev_is_active (w); \
		103	if (active) STOP (signal, w); \
		104	ev_ ## signal ## _set seta; \
		105	if (active) START_SIGNAL (w); \
		106	} while (0)
63		107
64	static SV *default_loop_sv;	108	static SV *default_loop_sv;
65		109
66	static struct EVAPI evapi;	110	static struct EVAPI evapi;
67		111
76	*stash_stat,	120	*stash_stat,
77	*stash_idle,	121	*stash_idle,
78	*stash_prepare,	122	*stash_prepare,
79	*stash_check,	123	*stash_check,
80	*stash_embed,	124	*stash_embed,
81	*stash_fork;	125	*stash_fork,
82		126	*stash_cleanup,
83	#ifndef SIG_SIZE	127	*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		128
108	/////////////////////////////////////////////////////////////////////////////	129	/////////////////////////////////////////////////////////////////////////////
109	// Event	130	// Event
110		131
111	static void e_cb (EV_P_ ev_watcher *w, int revents);	132	static void e_cb (EV_P_ ev_watcher *w, int revents);
112		133
113	static int	134	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)	135	e_new (int size, SV cb_sv, SV loop)
132	{	136	{
		137	SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
133	ev_watcher *w;	138	ev_watcher *w;
134	SV *self = NEWSV (0, size);	139	SV *self = NEWSV (0, size);
135	SvPOK_only (self);	140	SvPOK_only (self);
136	SvCUR_set (self, size);	141	SvCUR_set (self, size);
137		142
138	w = (ev_watcher *)SvPVX (self);	143	w = (ev_watcher *)SvPVX (self);
139		144
140	ev_init (w, e_cb);	145	ev_init (w, cv ? e_cb : 0);
141		146
142	w->loop = SvREFCNT_inc (SvRV (loop));	147	w->loop = SvREFCNT_inc (SvRV (loop));
143	w->flags = WFLAG_KEEPALIVE;	148	w->e_flags = WFLAG_KEEPALIVE;
144	w->data = 0;	149	w->data = 0;
145	w->fh = 0;	150	w->fh = 0;
146	w->cb_sv = SvTEMP (cb_sv) && SvREFCNT (cb_sv) == 1 ? SvREFCNT_inc (cb_sv) : newSVsv (cb_sv);	151	w->cb_sv = SvREFCNT_inc (cv);
147	w->self = self;	152	w->self = self;
148		153
149	return (void *)w;	154	return (void *)w;
150	}	155	}
151		156
152	static void	157	static void
…		…
175	}	180	}
176		181
177	return rv;	182	return rv;
178	}	183	}
179		184
180	static SV *sv_events_cache;	185	static SV sv_self_cache, sv_events_cache;
181		186
182	static void	187	static void
183	e_cb (EV_P_ ev_watcher *w, int revents)	188	e_cb (EV_P_ ev_watcher *w, int revents)
184	{	189	{
185	dSP;	190	dSP;
186	I32 mark = SP - PL_stack_base;	191	I32 mark = SP - PL_stack_base;
187	SV sv_self, sv_events;	192	SV sv_self, sv_events;
188		193
		194	/* libev might have stopped the watcher */
		195	if (expect_false (w->e_flags & WFLAG_UNREFED)
		196	&& !ev_is_active (w))
		197	REF (w);
		198
		199	if (expect_true (sv_self_cache))
		200	{
		201	sv_self = sv_self_cache; sv_self_cache = 0;
		202	SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
		203	}
		204	else
		205	{
189	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	206	sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
		207	SvREADONLY_on (sv_self);
		208	}
		209
		210	if (expect_true (sv_events_cache))
		211	{
		212	sv_events = sv_events_cache; sv_events_cache = 0;
		213	SvIV_set (sv_events, revents);
		214	SvIOK_only (sv_events);
		215	}
		216	else
		217	{
		218	sv_events = newSViv (revents);
		219	SvREADONLY_on (sv_events);
		220	}
		221
		222	PUSHMARK (SP);
		223	EXTEND (SP, 2);
		224	PUSHs (sv_self);
		225	PUSHs (sv_events);
		226
		227	PUTBACK;
		228	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
		229
		230	if (expect_false (SvREFCNT (sv_self) != 1 \|\| sv_self_cache))
		231	SvREFCNT_dec (sv_self);
		232	else
		233	{
		234	SvREFCNT_dec (SvRV (sv_self));
		235	SvRV_set (sv_self, &PL_sv_undef);
		236	sv_self_cache = sv_self;
		237	}
		238
		239	if (expect_false (SvREFCNT (sv_events) != 1 \|\| sv_events_cache))
		240	SvREFCNT_dec (sv_events);
		241	else
		242	sv_events_cache = sv_events;
		243
		244	if (expect_false (SvTRUE (ERRSV)))
		245	{
		246	SPAGAIN;
		247	PUSHMARK (SP);
		248	PUTBACK;
		249	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		250	}
		251
		252	SP = PL_stack_base + mark;
		253	PUTBACK;
		254	}
		255
		256	static void
		257	e_once_cb (int revents, void *arg)
		258	{
		259	dSP;
		260	I32 mark = SP - PL_stack_base;
		261	SV *sv_events;
190		262
191	if (sv_events_cache)	263	if (sv_events_cache)
192	{	264	{
193	sv_events = sv_events_cache; sv_events_cache = 0;	265	sv_events = sv_events_cache; sv_events_cache = 0;
194	SvIV_set (sv_events, revents);	266	SvIV_set (sv_events, revents);
195	}	267	}
196	else	268	else
197	sv_events = newSViv (revents);	269	sv_events = newSViv (revents);
198		270
199	PUSHMARK (SP);	271	PUSHMARK (SP);
200	EXTEND (SP, 2);
201	PUSHs (sv_self);
202	PUSHs (sv_events);	272	XPUSHs (sv_events);
203		273
204	PUTBACK;	274	PUTBACK;
205	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	275	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
206		276
207	SvREFCNT_dec (sv_self);	277	SvREFCNT_dec ((SV *)arg);
208		278
209	if (sv_events_cache)	279	if (sv_events_cache)
210	SvREFCNT_dec (sv_events);	280	SvREFCNT_dec (sv_events);
211	else	281	else
212	sv_events_cache = sv_events;	282	sv_events_cache = sv_events;
…		…
221		291
222	SP = PL_stack_base + mark;	292	SP = PL_stack_base + mark;
223	PUTBACK;	293	PUTBACK;
224	}	294	}
225		295
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	296	static ev_tstamp
267	e_periodic_cb (ev_periodic *w, ev_tstamp now)	297	e_periodic_cb (ev_periodic *w, ev_tstamp now)
268	{	298	{
269	ev_tstamp retval;	299	ev_tstamp retval;
270	int count;	300	int count;
…		…
273	ENTER;	303	ENTER;
274	SAVETMPS;	304	SAVETMPS;
275		305
276	PUSHMARK (SP);	306	PUSHMARK (SP);
277	EXTEND (SP, 2);	307	EXTEND (SP, 2);
278	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */	308	PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
279	PUSHs (newSVnv (now));	309	PUSHs (newSVnv (now));
280		310
281	PUTBACK;	311	PUTBACK;
282	count = call_sv (w->fh, G_SCALAR \| G_EVAL);	312	count = call_sv (w->fh, G_SCALAR \| G_EVAL);
283	SPAGAIN;	313	SPAGAIN;
…		…
313	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));	343	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
314		344
315	#define CHECK_SIG(sv,num) if ((num) < 0) \	345	#define CHECK_SIG(sv,num) if ((num) < 0) \
316	croak ("illegal signal number or name: %s", SvPV_nolen (sv));	346	croak ("illegal signal number or name: %s", SvPV_nolen (sv));
317		347
		348	static void
		349	default_fork (void)
		350	{
		351	ev_loop_fork (EV_DEFAULT_UC);
		352	}
		353
318	/////////////////////////////////////////////////////////////////////////////	354	/////////////////////////////////////////////////////////////////////////////
319	// XS interface functions	355	// XS interface functions
320		356
321	MODULE = EV PACKAGE = EV PREFIX = ev_	357	MODULE = EV PACKAGE = EV PREFIX = ev_
322		358
…		…
334	const_iv (EV_, MINPRI)	370	const_iv (EV_, MINPRI)
335	const_iv (EV_, MAXPRI)	371	const_iv (EV_, MAXPRI)
336		372
337	const_iv (EV_, UNDEF)	373	const_iv (EV_, UNDEF)
338	const_iv (EV_, NONE)	374	const_iv (EV_, NONE)
339	const_iv (EV_, TIMEOUT)
340	const_iv (EV_, READ)	375	const_iv (EV_, READ)
341	const_iv (EV_, WRITE)	376	const_iv (EV_, WRITE)
		377	const_iv (EV_, IO)
		378	const_iv (EV_, TIMER)
		379	const_iv (EV_, PERIODIC)
342	const_iv (EV_, SIGNAL)	380	const_iv (EV_, SIGNAL)
		381	const_iv (EV_, CHILD)
		382	const_iv (EV_, STAT)
343	const_iv (EV_, IDLE)	383	const_iv (EV_, IDLE)
		384	const_iv (EV_, PREPARE)
344	const_iv (EV_, CHECK)	385	const_iv (EV_, CHECK)
		386	const_iv (EV_, EMBED)
		387	const_iv (EV_, FORK)
		388	const_iv (EV_, CLEANUP)
		389	const_iv (EV_, ASYNC)
		390	const_iv (EV_, CUSTOM)
345	const_iv (EV_, ERROR)	391	const_iv (EV_, ERROR)
346		392
347	const_iv (EV, LOOP_ONESHOT)	393	const_iv (EV, RUN_NOWAIT)
348	const_iv (EV, LOOP_NONBLOCK)
349	const_iv (EV, UNLOOP_ONE)	394	const_iv (EV, RUN_ONCE)
		395
		396	const_iv (EV, BREAK_CANCEL)
		397	const_iv (EV, BREAK_ONE)
350	const_iv (EV, UNLOOP_ALL)	398	const_iv (EV, BREAK_ALL)
351
352	const_iv (EV, BACKEND_SELECT)	399	const_iv (EV, BACKEND_SELECT)
353	const_iv (EV, BACKEND_POLL)	400	const_iv (EV, BACKEND_POLL)
354	const_iv (EV, BACKEND_EPOLL)	401	const_iv (EV, BACKEND_EPOLL)
355	const_iv (EV, BACKEND_KQUEUE)	402	const_iv (EV, BACKEND_KQUEUE)
356	const_iv (EV, BACKEND_DEVPOLL)	403	const_iv (EV, BACKEND_DEVPOLL)
357	const_iv (EV, BACKEND_PORT)	404	const_iv (EV, BACKEND_PORT)
		405	const_iv (EV, BACKEND_ALL)
		406	const_iv (EV, BACKEND_MASK)
358	const_iv (EV, FLAG_AUTO)	407	const_iv (EV, FLAG_AUTO)
		408	const_iv (EV, FLAG_FORKCHECK)
		409	const_iv (EV, FLAG_SIGNALFD)
		410	const_iv (EV, FLAG_NOSIGMASK)
359	const_iv (EV, FLAG_NOENV)	411	const_iv (EV, FLAG_NOENV)
360	const_iv (EV, FLAG_FORKCHECK)	412	const_iv (EV, FLAG_NOINOTIFY)
		413
		414	const_iv (EV_, VERSION_MAJOR)
		415	const_iv (EV_, VERSION_MINOR)
		416	#if EV_COMPAT3
		417	const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
		418	const_iv (EV_, TIMEOUT)
		419	const_iv (EV, LOOP_NONBLOCK)
		420	const_iv (EV, LOOP_ONESHOT)
		421	const_iv (EV, UNLOOP_CANCEL)
		422	const_iv (EV, UNLOOP_ONE)
		423	const_iv (EV, UNLOOP_ALL)
		424	#endif
361	};	425	};
362		426
363	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	427	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
364	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	428	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
365		429
…		…
374	stash_check = gv_stashpv ("EV::Check" , 1);	438	stash_check = gv_stashpv ("EV::Check" , 1);
375	stash_child = gv_stashpv ("EV::Child" , 1);	439	stash_child = gv_stashpv ("EV::Child" , 1);
376	stash_embed = gv_stashpv ("EV::Embed" , 1);	440	stash_embed = gv_stashpv ("EV::Embed" , 1);
377	stash_stat = gv_stashpv ("EV::Stat" , 1);	441	stash_stat = gv_stashpv ("EV::Stat" , 1);
378	stash_fork = gv_stashpv ("EV::Fork" , 1);	442	stash_fork = gv_stashpv ("EV::Fork" , 1);
		443	stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
		444	stash_async = gv_stashpv ("EV::Async" , 1);
379		445
380	{	446	{
381	SV *sv = perl_get_sv ("EV::API", TRUE);	447	SV *sv = perl_get_sv ("EV::API", TRUE);
382	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	448	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
383		449
384	/* the poor man's shared library emulator */	450	/* the poor man's shared library emulator */
385	evapi.ver = EV_API_VERSION;	451	evapi.ver = EV_API_VERSION;
386	evapi.rev = EV_API_REVISION;	452	evapi.rev = EV_API_REVISION;
387	evapi.sv_fileno = sv_fileno;	453	evapi.sv_fileno = sv_fileno;
388	evapi.sv_signum = sv_signum;	454	evapi.sv_signum = s_signum;
389	evapi.supported_backends = ev_supported_backends ();	455	evapi.supported_backends = ev_supported_backends ();
390	evapi.recommended_backends = ev_recommended_backends ();	456	evapi.recommended_backends = ev_recommended_backends ();
391	evapi.embeddable_backends = ev_embeddable_backends ();	457	evapi.embeddable_backends = ev_embeddable_backends ();
392	evapi.time = ev_time;	458	evapi.time_ = ev_time;
		459	evapi.sleep_ = ev_sleep;
393	evapi.loop_new = ev_loop_new;	460	evapi.loop_new = ev_loop_new;
394	evapi.loop_destroy = ev_loop_destroy;	461	evapi.loop_destroy = ev_loop_destroy;
395	evapi.loop_fork = ev_loop_fork;	462	evapi.loop_fork = ev_loop_fork;
396	evapi.loop_count = ev_loop_count;	463	evapi.iteration = ev_iteration;
		464	evapi.depth = ev_depth;
		465	evapi.set_userdata = ev_set_userdata;
		466	evapi.userdata = ev_userdata;
397	evapi.now = ev_now;	467	evapi.now = ev_now;
		468	evapi.now_update = ev_now_update;
		469	evapi.suspend = ev_suspend;
		470	evapi.resume = ev_resume;
398	evapi.backend = ev_backend;	471	evapi.backend = ev_backend;
399	evapi.unloop = ev_unloop;	472	evapi.break_ = ev_break;
		473	evapi.invoke_pending = ev_invoke_pending;
		474	evapi.pending_count = ev_pending_count;
		475	evapi.verify = ev_verify;
		476	evapi.set_loop_release_cb = ev_set_loop_release_cb;
		477	evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
400	evapi.ref = ev_ref;	478	evapi.ref = ev_ref;
401	evapi.unref = ev_unref;	479	evapi.unref = ev_unref;
402	evapi.loop = ev_loop;	480	evapi.run = ev_run;
403	evapi.once = ev_once;	481	evapi.once = ev_once;
404	evapi.io_start = ev_io_start;	482	evapi.io_start = ev_io_start;
405	evapi.io_stop = ev_io_stop;	483	evapi.io_stop = ev_io_stop;
406	evapi.timer_start = ev_timer_start;	484	evapi.timer_start = ev_timer_start;
407	evapi.timer_stop = ev_timer_stop;	485	evapi.timer_stop = ev_timer_stop;
408	evapi.timer_again = ev_timer_again;	486	evapi.timer_again = ev_timer_again;
		487	evapi.timer_remaining = ev_timer_remaining;
409	evapi.periodic_start = ev_periodic_start;	488	evapi.periodic_start = ev_periodic_start;
410	evapi.periodic_stop = ev_periodic_stop;	489	evapi.periodic_stop = ev_periodic_stop;
411	evapi.signal_start = ev_signal_start;	490	evapi.signal_start = ev_signal_start;
412	evapi.signal_stop = ev_signal_stop;	491	evapi.signal_stop = ev_signal_stop;
413	evapi.idle_start = ev_idle_start;	492	evapi.idle_start = ev_idle_start;
414	evapi.idle_stop = ev_idle_stop;	493	evapi.idle_stop = ev_idle_stop;
415	evapi.prepare_start = ev_prepare_start;	494	evapi.prepare_start = ev_prepare_start;
416	evapi.prepare_stop = ev_prepare_stop;	495	evapi.prepare_stop = ev_prepare_stop;
417	evapi.check_start = ev_check_start;	496	evapi.check_start = ev_check_start;
418	evapi.check_stop = ev_check_stop;	497	evapi.check_stop = ev_check_stop;
		498	#if EV_CHILD_ENABLE
419	evapi.child_start = ev_child_start;	499	evapi.child_start = ev_child_start;
420	evapi.child_stop = ev_child_stop;	500	evapi.child_stop = ev_child_stop;
		501	#endif
421	evapi.stat_start = ev_stat_start;	502	evapi.stat_start = ev_stat_start;
422	evapi.stat_stop = ev_stat_stop;	503	evapi.stat_stop = ev_stat_stop;
423	evapi.stat_stat = ev_stat_stat;	504	evapi.stat_stat = ev_stat_stat;
424	evapi.embed_start = ev_embed_start;	505	evapi.embed_start = ev_embed_start;
425	evapi.embed_stop = ev_embed_stop;	506	evapi.embed_stop = ev_embed_stop;
426	evapi.embed_sweep = ev_embed_sweep;	507	evapi.embed_sweep = ev_embed_sweep;
427	evapi.fork_start = ev_fork_start;	508	evapi.fork_start = ev_fork_start;
428	evapi.fork_stop = ev_fork_stop;	509	evapi.fork_stop = ev_fork_stop;
		510	evapi.cleanup_start = ev_cleanup_start;
		511	evapi.cleanup_stop = ev_cleanup_stop;
		512	evapi.async_start = ev_async_start;
		513	evapi.async_stop = ev_async_stop;
		514	evapi.async_send = ev_async_send;
429	evapi.clear_pending = ev_clear_pending;	515	evapi.clear_pending = ev_clear_pending;
430	evapi.invoke = ev_invoke;	516	evapi.invoke = ev_invoke;
431		517
432	sv_setiv (sv, (IV)&evapi);	518	sv_setiv (sv, (IV)&evapi);
433	SvREADONLY_on (sv);	519	SvREADONLY_on (sv);
434	}	520	}
435	#ifndef _WIN32	521	#if !defined(_WIN32) && !defined(_MINIX)
436	pthread_atfork (0, 0, ev_default_fork);	522	pthread_atfork (0, 0, default_fork);
437	#endif	523	#endif
438	}	524	}
439		525
440	SV *ev_default_loop (unsigned int flags = ev_supported_backends ())	526	SV *ev_default_loop (unsigned int flags = 0)
441	CODE:	527	CODE:
442	{	528	{
443	if (!default_loop_sv)	529	if (!default_loop_sv)
444	{	530	{
445	evapi.default_loop = ev_default_loop (flags);	531	evapi.default_loop = ev_default_loop (flags);
…		…
453	RETVAL = newSVsv (default_loop_sv);	539	RETVAL = newSVsv (default_loop_sv);
454	}	540	}
455	OUTPUT:	541	OUTPUT:
456	RETVAL	542	RETVAL
457		543
		544	void ev_default_destroy ()
		545	CODE:
		546	ev_loop_destroy (EV_DEFAULT_UC);
		547	SvREFCNT_dec (default_loop_sv);
		548	default_loop_sv = 0;
		549
		550	unsigned int ev_supported_backends ()
		551
		552	unsigned int ev_recommended_backends ()
		553
		554	unsigned int ev_embeddable_backends ()
		555
		556	void ev_sleep (NV interval)
		557
458	NV ev_time ()	558	NV ev_time ()
459		559
460	NV ev_now ()	560	NV ev_now ()
461	C_ARGS: evapi.default_loop	561	C_ARGS: evapi.default_loop
462		562
		563	void ev_now_update ()
		564	C_ARGS: evapi.default_loop
		565
		566	void ev_suspend ()
		567	C_ARGS: evapi.default_loop
		568
		569	void ev_resume ()
		570	C_ARGS: evapi.default_loop
		571
463	unsigned int ev_backend ()	572	unsigned int ev_backend ()
464	C_ARGS: evapi.default_loop	573	C_ARGS: evapi.default_loop
465		574
466	unsigned int ev_loop_count ()	575	void ev_verify ()
		576	ALIAS:
		577	loop_verify = 1
467	C_ARGS: evapi.default_loop	578	C_ARGS: evapi.default_loop
468		579
		580	unsigned int ev_iteration ()
		581	ALIAS:
		582	loop_count = 1
		583	C_ARGS: evapi.default_loop
		584
		585	unsigned int ev_depth ()
		586	ALIAS:
		587	loop_depth = 1
		588	C_ARGS: evapi.default_loop
		589
		590	void ev_set_io_collect_interval (NV interval)
		591	C_ARGS: evapi.default_loop, interval
		592
		593	void ev_set_timeout_collect_interval (NV interval)
		594	C_ARGS: evapi.default_loop, interval
		595
469	void ev_loop (int flags = 0)	596	void ev_run (int flags = 0)
		597	ALIAS:
		598	loop = 1
470	C_ARGS: evapi.default_loop, flags	599	C_ARGS: evapi.default_loop, flags
471		600
472	void ev_unloop (int how = 1)	601	void ev_break (int how = EVBREAK_ONE)
		602	ALIAS:
		603	unloop = 1
473	C_ARGS: evapi.default_loop, how	604	C_ARGS: evapi.default_loop, how
474		605
475	void ev_feed_fd_event (int fd, int revents = EV_NONE)	606	void ev_feed_fd_event (int fd, int revents = EV_NONE)
476	C_ARGS: evapi.default_loop, fd, revents	607	C_ARGS: evapi.default_loop, fd, revents
477		608
478	void ev_feed_signal_event (SV *signal)	609	void ev_feed_signal_event (SV *signal)
479	CODE:	610	CODE:
480	{	611	{
481	Signal signum = sv_signum (signal);	612	Signal signum = s_signum (signal);
482	CHECK_SIG (signal, signum);	613	CHECK_SIG (signal, signum);
483		614
484	ev_feed_signal_event (evapi.default_loop, signum);	615	ev_feed_signal_event (evapi.default_loop, signum);
485	}	616	}
486		617
		618	unsigned int ev_pending_count ()
		619	C_ARGS: evapi.default_loop
		620
		621	void ev_invoke_pending ()
		622	C_ARGS: evapi.default_loop
		623
487	ev_io io (SV fh, int events, SV *cb)	624	ev_io io (SV fh, int events, SV *cb)
488	ALIAS:	625	ALIAS:
489	io_ns = 1	626	io_ns = 1
		627	_ae_io = 2
490	CODE:	628	CODE:
491	{	629	{
492	int fd = sv_fileno (fh);	630	int fd = s_fileno (fh, events & EV_WRITE);
493	CHECK_FD (fh, fd);	631	CHECK_FD (fh, fd);
494		632
		633	if (ix == 2)
		634	{
		635	ix = 0;
		636	events = events ? EV_WRITE : EV_READ;
		637	}
		638
495	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);	639	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
496	RETVAL->fh = newSVsv (fh);	640	e_fh (RETVAL) = newSVsv (fh);
497	ev_io_set (RETVAL, fd, events);	641	ev_io_set (RETVAL, fd, events);
498	if (!ix) START (io, RETVAL);	642	if (!ix) START (io, RETVAL);
499	}	643	}
500	OUTPUT:	644	OUTPUT:
501	RETVAL	645	RETVAL
…		…
519	CHECK_REPEAT (interval);	663	CHECK_REPEAT (interval);
520	CODE:	664	CODE:
521	{	665	{
522	ev_periodic *w;	666	ev_periodic *w;
523	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);	667	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
524	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	668	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
525	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	669	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
526	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	670	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
527	if (!ix) START (periodic, w);	671	if (!ix) START (periodic, w);
528	}	672	}
529	OUTPUT:	673	OUTPUT:
530	RETVAL	674	RETVAL
…		…
532	ev_signal signal (SV signal, SV *cb)	676	ev_signal signal (SV signal, SV *cb)
533	ALIAS:	677	ALIAS:
534	signal_ns = 1	678	signal_ns = 1
535	CODE:	679	CODE:
536	{	680	{
537	Signal signum = sv_signum (signal);	681	Signal signum = s_signum (signal);
538	CHECK_SIG (signal, signum);	682	CHECK_SIG (signal, signum);
539		683
540	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);	684	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
541	ev_signal_set (RETVAL, signum);	685	ev_signal_set (RETVAL, signum);
542	if (!ix) START (signal, RETVAL);	686	if (!ix) START_SIGNAL (RETVAL);
543	}	687	}
544	OUTPUT:	688	OUTPUT:
545	RETVAL	689	RETVAL
546		690
547	ev_idle idle (SV cb)	691	ev_idle idle (SV cb)
…		…
582	ev_fork_set (RETVAL);	726	ev_fork_set (RETVAL);
583	if (!ix) START (fork, RETVAL);	727	if (!ix) START (fork, RETVAL);
584	OUTPUT:	728	OUTPUT:
585	RETVAL	729	RETVAL
586		730
		731	ev_cleanup cleanup (SV cb)
		732	ALIAS:
		733	cleanup_ns = 1
		734	CODE:
		735	RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
		736	ev_cleanup_set (RETVAL);
		737	if (!ix) START (cleanup, RETVAL);
		738	OUTPUT:
		739	RETVAL
		740
587	ev_child child (int pid, SV cb)	741	ev_child child (int pid, int trace, SV cb)
588	ALIAS:	742	ALIAS:
589	child_ns = 1	743	child_ns = 1
590	CODE:	744	CODE:
		745	#if EV_CHILD_ENABLE
591	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);	746	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
592	ev_child_set (RETVAL, pid);	747	ev_child_set (RETVAL, pid, trace);
593	if (!ix) START (child, RETVAL);	748	if (!ix) START (child, RETVAL);
		749	#else
		750	croak ("EV::child watchers not supported on this platform");
		751	#endif
594	OUTPUT:	752	OUTPUT:
595	RETVAL	753	RETVAL
		754
596		755
597	ev_stat stat (SV path, NV interval, SV *cb)	756	ev_stat stat (SV path, NV interval, SV *cb)
598	ALIAS:	757	ALIAS:
599	stat_ns = 1	758	stat_ns = 1
600	CODE:	759	CODE:
601	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);	760	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
602	RETVAL->fh = newSVsv (path);	761	e_fh (RETVAL) = newSVsv (path);
603	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	762	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
604	if (!ix) START (stat, RETVAL);	763	if (!ix) START (stat, RETVAL);
605	OUTPUT:	764	OUTPUT:
606	RETVAL	765	RETVAL
607		766
		767	#ifndef EV_NO_LOOPS
		768
608	ev_embed embed (struct ev_loop loop, SV *cb)	769	ev_embed embed (struct ev_loop loop, SV *cb = 0)
609	ALIAS:	770	ALIAS:
610	embed_ns = 1	771	embed_ns = 1
611	CODE:	772	CODE:
		773	{
		774	if (!(ev_backend (loop) & ev_embeddable_backends ()))
		775	croak ("passed loop is not embeddable via EV::embed,");
		776
612	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);	777	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
613	RETVAL->fh = newSVsv (ST (0));	778	e_fh (RETVAL) = newSVsv (ST (0));
614	ev_embed_set (RETVAL, loop);	779	ev_embed_set (RETVAL, loop);
615	if (!ix) START (embed, RETVAL);	780	if (!ix) START (embed, RETVAL);
		781	}
		782	OUTPUT:
		783	RETVAL
		784
		785	#endif
		786
		787	ev_async async (SV cb)
		788	ALIAS:
		789	async_ns = 1
		790	CODE:
		791	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		792	ev_async_set (RETVAL);
		793	if (!ix) START (async, RETVAL);
616	OUTPUT:	794	OUTPUT:
617	RETVAL	795	RETVAL
618		796
619	void once (SV fh, int events, SV timeout, SV *cb)	797	void once (SV fh, int events, SV timeout, SV *cb)
620	CODE:	798	CODE:
621	ev_once (	799	ev_once (
622	evapi.default_loop,	800	evapi.default_loop,
623	sv_fileno (fh), events,	801	s_fileno (fh, events & EV_WRITE), events,
624	SvOK (timeout) ? SvNV (timeout) : -1.,	802	SvOK (timeout) ? SvNV (timeout) : -1.,
625	e_once_cb,	803	e_once_cb,
626	newSVsv (cb)	804	newSVsv (cb)
627	);	805	);
628		806
…		…
644	C_ARGS: e_loop (w), w, revents	822	C_ARGS: e_loop (w), w, revents
645		823
646	int keepalive (ev_watcher *w, int new_value = 0)	824	int keepalive (ev_watcher *w, int new_value = 0)
647	CODE:	825	CODE:
648	{	826	{
649	RETVAL = w->flags & WFLAG_KEEPALIVE;	827	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
650	new_value = new_value ? WFLAG_KEEPALIVE : 0;	828	new_value = new_value ? WFLAG_KEEPALIVE : 0;
651		829
652	if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE))	830	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
653	{	831	{
		832	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;
654	REF (w);	833	REF (w);
655	w->flags = (w->flags & ~WFLAG_KEEPALIVE) \| new_value;
656	UNREF (w);	834	UNREF (w);
657	}	835	}
658	}	836	}
659	OUTPUT:	837	OUTPUT:
660	RETVAL	838	RETVAL
661		839
662	SV cb (ev_watcher w, SV *new_cb = 0)	840	SV cb (ev_watcher w, SV *new_cb = 0)
663	CODE:	841	CODE:
664	{	842	{
665	RETVAL = newSVsv (w->cb_sv);
666
667	if (items > 1)	843	if (items > 1)
668	sv_setsv (w->cb_sv, new_cb);	844	{
		845	new_cb = s_get_cv_croak (new_cb);
		846	RETVAL = newRV_noinc (w->cb_sv);
		847	w->cb_sv = SvREFCNT_inc (new_cb);
		848	}
		849	else
		850	RETVAL = newRV_inc (w->cb_sv);
669	}	851	}
670	OUTPUT:	852	OUTPUT:
671	RETVAL	853	RETVAL
672		854
673	SV data (ev_watcher w, SV *new_data = 0)	855	SV data (ev_watcher w, SV *new_data = 0)
…		…
679	{	861	{
680	SvREFCNT_dec (w->data);	862	SvREFCNT_dec (w->data);
681	w->data = newSVsv (new_data);	863	w->data = newSVsv (new_data);
682	}	864	}
683	}	865	}
		866	OUTPUT:
		867	RETVAL
		868
		869	SV loop (ev_watcher w)
		870	CODE:
		871	RETVAL = newRV_inc (w->loop);
684	OUTPUT:	872	OUTPUT:
685	RETVAL	873	RETVAL
686		874
687	int priority (ev_watcher *w, int new_priority = 0)	875	int priority (ev_watcher *w, int new_priority = 0)
688	CODE:	876	CODE:
…		…
732	e_destroy (w);	920	e_destroy (w);
733		921
734	void set (ev_io w, SV fh, int events)	922	void set (ev_io w, SV fh, int events)
735	CODE:	923	CODE:
736	{	924	{
737	int fd = sv_fileno (fh);	925	int fd = s_fileno (fh, events & EV_WRITE);
738	CHECK_FD (fh, fd);	926	CHECK_FD (fh, fd);
739		927
740	sv_setsv (w->fh, fh);	928	sv_setsv (e_fh (w), fh);
741	RESET (io, w, (w, fd, events));	929	RESET (io, w, (w, fd, events));
742	}	930	}
743		931
744	SV fh (ev_io w, SV *new_fh = 0)	932	SV fh (ev_io w, SV *new_fh = 0)
745	CODE:	933	CODE:
746	{	934	{
747	if (items > 1)	935	if (items > 1)
748	{	936	{
749	int fd = sv_fileno (new_fh);	937	int fd = s_fileno (new_fh, w->events & EV_WRITE);
750	CHECK_FD (new_fh, fd);	938	CHECK_FD (new_fh, fd);
751		939
752	RETVAL = w->fh;	940	RETVAL = e_fh (w);
753	w->fh = newSVsv (new_fh);	941	e_fh (w) = newSVsv (new_fh);
754		942
755	RESET (io, w, (w, fd, w->events));	943	RESET (io, w, (w, fd, w->events));
756	}	944	}
757	else	945	else
758	RETVAL = newSVsv (w->fh);	946	RETVAL = newSVsv (e_fh (w));
759	}	947	}
760	OUTPUT:	948	OUTPUT:
761	RETVAL	949	RETVAL
762		950
763	int events (ev_io *w, int new_events = EV_UNDEF)	951	int events (ev_io *w, int new_events = EV_UNDEF)
…		…
773		961
774	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	962	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
775		963
776	void ev_signal_start (ev_signal *w)	964	void ev_signal_start (ev_signal *w)
777	CODE:	965	CODE:
778	START (signal, w);	966	START_SIGNAL (w);
779		967
780	void ev_signal_stop (ev_signal *w)	968	void ev_signal_stop (ev_signal *w)
781	CODE:	969	CODE:
782	STOP (signal, w);	970	STOP (signal, w);
783		971
…		…
787	e_destroy (w);	975	e_destroy (w);
788		976
789	void set (ev_signal w, SV signal)	977	void set (ev_signal w, SV signal)
790	CODE:	978	CODE:
791	{	979	{
792	Signal signum = sv_signum (signal);	980	Signal signum = s_signum (signal);
793	CHECK_SIG (signal, signum);	981	CHECK_SIG (signal, signum);
794		982
795	RESET (signal, w, (w, signum));	983	RESET_SIGNAL (w, (w, signum));
796	}	984	}
797		985
798	int signal (ev_signal w, SV new_signal = 0)	986	int signal (ev_signal w, SV new_signal = 0)
799	CODE:	987	CODE:
800	{	988	{
801	RETVAL = w->signum;	989	RETVAL = w->signum;
802		990
803	if (items > 1)	991	if (items > 1)
804	{	992	{
805	Signal signum = sv_signum (new_signal);	993	Signal signum = s_signum (new_signal);
806	CHECK_SIG (new_signal, signum);	994	CHECK_SIG (new_signal, signum);
807		995
808	RESET (signal, w, (w, signum));	996	RESET_SIGNAL (w, (w, signum));
809	}	997	}
810	}	998	}
811	OUTPUT:	999	OUTPUT:
812	RETVAL	1000	RETVAL
813		1001
…		…
825		1013
826	void ev_timer_again (ev_timer *w)	1014	void ev_timer_again (ev_timer *w)
827	INIT:	1015	INIT:
828	CHECK_REPEAT (w->repeat);	1016	CHECK_REPEAT (w->repeat);
829	CODE:	1017	CODE:
830	REF (w);
831	ev_timer_again (e_loop (w), w);	1018	ev_timer_again (e_loop (w), w);
832	UNREF (w);	1019	UNREF (w);
		1020
		1021	NV ev_timer_remaining (ev_timer *w)
		1022	C_ARGS: e_loop (w), w
833		1023
834	void DESTROY (ev_timer *w)	1024	void DESTROY (ev_timer *w)
835	CODE:	1025	CODE:
836	STOP (timer, w);	1026	STOP (timer, w);
837	e_destroy (w);	1027	e_destroy (w);
…		…
840	INIT:	1030	INIT:
841	CHECK_REPEAT (repeat);	1031	CHECK_REPEAT (repeat);
842	CODE:	1032	CODE:
843	RESET (timer, w, (w, after, repeat));	1033	RESET (timer, w, (w, after, repeat));
844		1034
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_	1035	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
852		1036
853	void ev_periodic_start (ev_periodic *w)	1037	void ev_periodic_start (ev_periodic *w)
854	INIT:	1038	INIT:
855	CHECK_REPEAT (w->interval);	1039	CHECK_REPEAT (w->interval);
…		…
860	CODE:	1044	CODE:
861	STOP (periodic, w);	1045	STOP (periodic, w);
862		1046
863	void ev_periodic_again (ev_periodic *w)	1047	void ev_periodic_again (ev_periodic *w)
864	CODE:	1048	CODE:
865	REF (w);
866	ev_periodic_again (e_loop (w), w);	1049	ev_periodic_again (e_loop (w), w);
867	UNREF (w);	1050	UNREF (w);
868		1051
869	void DESTROY (ev_periodic *w)	1052	void DESTROY (ev_periodic *w)
870	CODE:	1053	CODE:
…		…
874	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)	1057	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
875	INIT:	1058	INIT:
876	CHECK_REPEAT (interval);	1059	CHECK_REPEAT (interval);
877	CODE:	1060	CODE:
878	{	1061	{
879	SvREFCNT_dec (w->fh);	1062	SvREFCNT_dec (e_fh (w));
880	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1063	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
881		1064
882	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));	1065	RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
883	}	1066	}
884		1067
885	NV at (ev_periodic *w)	1068	NV at (ev_periodic *w)
886	CODE:	1069	CODE:
887	RETVAL = w->at;	1070	RETVAL = ev_periodic_at (w);
888	OUTPUT:	1071	OUTPUT:
889	RETVAL	1072	RETVAL
890		1073
891	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	1074	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
892		1075
…		…
901	void DESTROY (ev_idle *w)	1084	void DESTROY (ev_idle *w)
902	CODE:	1085	CODE:
903	STOP (idle, w);	1086	STOP (idle, w);
904	e_destroy (w);	1087	e_destroy (w);
905		1088
906	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_	1089	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_
907		1090
908	void ev_prepare_start (ev_prepare *w)	1091	void ev_prepare_start (ev_prepare *w)
909	CODE:	1092	CODE:
910	START (prepare, w);	1093	START (prepare, w);
911		1094
…		…
946	void DESTROY (ev_fork *w)	1129	void DESTROY (ev_fork *w)
947	CODE:	1130	CODE:
948	STOP (fork, w);	1131	STOP (fork, w);
949	e_destroy (w);	1132	e_destroy (w);
950		1133
		1134	MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
		1135
		1136	void ev_cleanup_start (ev_cleanup *w)
		1137	CODE:
		1138	START (cleanup, w);
		1139
		1140	void ev_cleanup_stop (ev_cleanup *w)
		1141	CODE:
		1142	STOP (cleanup, w);
		1143
		1144	void DESTROY (ev_cleanup *w)
		1145	CODE:
		1146	STOP (cleanup, w);
		1147	e_destroy (w);
		1148
		1149	int keepalive (ev_watcher *w, int new_value = 0)
		1150	CODE:
		1151	RETVAL = 0;
		1152	OUTPUT:
		1153	RETVAL
		1154
951	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	1155	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		1156
		1157	#if EV_CHILD_ENABLE
952		1158
953	void ev_child_start (ev_child *w)	1159	void ev_child_start (ev_child *w)
954	CODE:	1160	CODE:
955	START (child, w);	1161	START (child, w);
956		1162
…		…
961	void DESTROY (ev_child *w)	1167	void DESTROY (ev_child *w)
962	CODE:	1168	CODE:
963	STOP (child, w);	1169	STOP (child, w);
964	e_destroy (w);	1170	e_destroy (w);
965		1171
966	void set (ev_child *w, int pid)	1172	void set (ev_child *w, int pid, int trace)
967	CODE:	1173	CODE:
968	RESET (child, w, (w, pid));	1174	RESET (child, w, (w, pid, trace));
969		1175
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)	1176	int pid (ev_child *w)
983	ALIAS:	1177	ALIAS:
984	rpid = 1	1178	rpid = 1
		1179	rstatus = 2
985	CODE:	1180	CODE:
986	RETVAL = ix ? w->rpid : w->rstatus;	1181	RETVAL = ix == 0 ? w->pid
		1182	: ix == 1 ? w->rpid
		1183	: w->rstatus;
987	OUTPUT:	1184	OUTPUT:
988	RETVAL	1185	RETVAL
		1186
		1187	#endif
989		1188
990	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_	1189	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
991		1190
992	void ev_stat_start (ev_stat *w)	1191	void ev_stat_start (ev_stat *w)
993	CODE:	1192	CODE:
…		…
1003	e_destroy (w);	1202	e_destroy (w);
1004		1203
1005	void set (ev_stat w, SV path, NV interval)	1204	void set (ev_stat w, SV path, NV interval)
1006	CODE:	1205	CODE:
1007	{	1206	{
1008	sv_setsv (w->fh, path);	1207	sv_setsv (e_fh (w), path);
1009	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));	1208	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1010	}	1209	}
1011		1210
1012	SV path (ev_stat w, SV *new_path = 0)	1211	SV path (ev_stat w, SV *new_path = 0)
1013	CODE:	1212	CODE:
1014	{	1213	{
1015	RETVAL = SvREFCNT_inc (w->fh);	1214	RETVAL = SvREFCNT_inc (e_fh (w));
1016		1215
1017	if (items > 1)	1216	if (items > 1)
1018	{	1217	{
1019	SvREFCNT_dec (w->fh);	1218	SvREFCNT_dec (e_fh (w));
1020	w->fh = newSVsv (new_path);	1219	e_fh (w) = newSVsv (new_path);
1021	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));	1220	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1022	}	1221	}
1023	}	1222	}
1024	OUTPUT:	1223	OUTPUT:
1025	RETVAL	1224	RETVAL
1026		1225
…		…
1028	CODE:	1227	CODE:
1029	{	1228	{
1030	RETVAL = w->interval;	1229	RETVAL = w->interval;
1031		1230
1032	if (items > 1)	1231	if (items > 1)
1033	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));	1232	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1034	}	1233	}
1035	OUTPUT:	1234	OUTPUT:
1036	RETVAL	1235	RETVAL
1037		1236
1038	void prev (ev_stat *w)	1237	void prev (ev_stat *w)
…		…
1097	e_destroy (w);	1296	e_destroy (w);
1098		1297
1099	void set (ev_embed w, struct ev_loop loop)	1298	void set (ev_embed w, struct ev_loop loop)
1100	CODE:	1299	CODE:
1101	{	1300	{
1102	sv_setsv (w->fh, ST (1));	1301	sv_setsv (e_fh (w), ST (1));
1103	RESET (embed, w, (w, loop));	1302	RESET (embed, w, (w, loop));
1104	}	1303	}
1105		1304
		1305	SV other (ev_embed w)
		1306	CODE:
		1307	RETVAL = newSVsv (e_fh (w));
		1308	OUTPUT:
		1309	RETVAL
		1310
		1311	void ev_embed_sweep (ev_embed *w)
		1312	C_ARGS: e_loop (w), w
		1313
		1314	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
		1315
		1316	void ev_async_start (ev_async *w)
		1317	CODE:
		1318	START (async, w);
		1319
		1320	void ev_async_stop (ev_async *w)
		1321	CODE:
		1322	STOP (async, w);
		1323
		1324	void DESTROY (ev_async *w)
		1325	CODE:
		1326	STOP (async, w);
		1327	e_destroy (w);
		1328
		1329	void ev_async_send (ev_async *w)
		1330	C_ARGS: e_loop (w), w
		1331
		1332	SV ev_async_async_pending (ev_async w)
		1333	CODE:
		1334	RETVAL = boolSV (ev_async_pending (w));
		1335	OUTPUT:
		1336	RETVAL
		1337
		1338	#ifndef EV_NO_LOOPS
		1339
1106	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_loop_	1340	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1107		1341
1108	SV new (SV klass, unsigned int flags = ev_supported_backends ())	1342	SV new (SV klass, unsigned int flags = 0)
1109	CODE:	1343	CODE:
1110	{	1344	{
1111	struct ev_loop *loop = ev_loop_new (flags);	1345	struct ev_loop *loop = ev_loop_new (flags);
1112		1346
1113	if (!loop)	1347	if (!loop)
1114	XSRETURN_UNDEF;	1348	XSRETURN_UNDEF;
1115		1349
1116	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop);	1350	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop);
1117	}	1351	}
1118	OUTPUT:	1352	OUTPUT:
1119	RETVAL	1353	RETVAL
1120		1354
1121	void DESTROY (struct ev_loop *loop)	1355	void DESTROY (struct ev_loop *loop)
1122	CODE:	1356	CODE:
1123	if (loop != evapi.default_loop) /* global destruction sucks */	1357	/* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
		1358	/* 2. not doing so helps avoid many global destruction bugs in perl, too */
		1359	if (loop != evapi.default_loop)
1124	ev_loop_destroy (loop);	1360	ev_loop_destroy (loop);
1125		1361
		1362	void ev_loop_fork (struct ev_loop *loop)
		1363
		1364	NV ev_now (struct ev_loop *loop)
		1365
		1366	void ev_now_update (struct ev_loop *loop)
		1367
		1368	void ev_suspend (struct ev_loop *loop)
		1369
		1370	void ev_resume (struct ev_loop *loop)
		1371
		1372	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
		1373
		1374	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
		1375
		1376	unsigned int ev_backend (struct ev_loop *loop)
		1377
		1378	void ev_verify (struct ev_loop *loop)
		1379	ALIAS:
		1380	loop_verify = 1
		1381
		1382	unsigned int ev_iteration (struct ev_loop *loop)
		1383	ALIAS:
		1384	loop_count = 1
		1385
		1386	unsigned int ev_depth (struct ev_loop *loop)
		1387	ALIAS:
		1388	loop_depth = 1
		1389
		1390	void ev_run (struct ev_loop *loop, int flags = 0)
		1391	ALIAS:
		1392	loop = 1
		1393
		1394	void ev_break (struct ev_loop *loop, int how = 1)
		1395	ALIAS:
		1396	unloop = 1
		1397
		1398	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
		1399
		1400	unsigned int ev_pending_count (struct ev_loop *loop)
		1401
		1402	void ev_invoke_pending (struct ev_loop *loop)
		1403
		1404	#if 0
		1405
		1406	void ev_feed_signal_event (struct ev_loop loop, SV signal)
		1407	CODE:
		1408	{
		1409	Signal signum = s_signum (signal);
		1410	CHECK_SIG (signal, signum);
		1411
		1412	ev_feed_signal_event (loop, signum);
		1413	}
		1414
		1415	#endif
		1416
		1417	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)
		1418	ALIAS:
		1419	io_ns = 1
		1420	CODE:
		1421	{
		1422	int fd = s_fileno (fh, events & EV_WRITE);
		1423	CHECK_FD (fh, fd);
		1424
		1425	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
		1426	e_fh (RETVAL) = newSVsv (fh);
		1427	ev_io_set (RETVAL, fd, events);
		1428	if (!ix) START (io, RETVAL);
		1429	}
		1430	OUTPUT:
		1431	RETVAL
		1432
		1433	ev_timer timer (struct ev_loop loop, NV after, NV repeat, SV *cb)
		1434	ALIAS:
		1435	timer_ns = 1
		1436	INIT:
		1437	CHECK_REPEAT (repeat);
		1438	CODE:
		1439	RETVAL = e_new (sizeof (ev_timer), cb, ST (0));
		1440	ev_timer_set (RETVAL, after, repeat);
		1441	if (!ix) START (timer, RETVAL);
		1442	OUTPUT:
		1443	RETVAL
		1444
		1445	SV periodic (struct ev_loop loop, NV at, NV interval, SV reschedule_cb, SV cb)
		1446	ALIAS:
		1447	periodic_ns = 1
		1448	INIT:
		1449	CHECK_REPEAT (interval);
		1450	CODE:
		1451	{
		1452	ev_periodic *w;
		1453	w = e_new (sizeof (ev_periodic), cb, ST (0));
		1454	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		1455	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
		1456	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
		1457	if (!ix) START (periodic, w);
		1458	}
		1459	OUTPUT:
		1460	RETVAL
		1461
		1462	ev_signal signal (struct ev_loop loop, SV signal, SV cb)
		1463	ALIAS:
		1464	signal_ns = 1
		1465	CODE:
		1466	{
		1467	Signal signum = s_signum (signal);
		1468	CHECK_SIG (signal, signum);
		1469
		1470	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
		1471	ev_signal_set (RETVAL, signum);
		1472	if (!ix) START_SIGNAL (RETVAL);
		1473	}
		1474	OUTPUT:
		1475	RETVAL
		1476
		1477	ev_idle idle (struct ev_loop loop, SV *cb)
		1478	ALIAS:
		1479	idle_ns = 1
		1480	CODE:
		1481	RETVAL = e_new (sizeof (ev_idle), cb, ST (0));
		1482	ev_idle_set (RETVAL);
		1483	if (!ix) START (idle, RETVAL);
		1484	OUTPUT:
		1485	RETVAL
		1486
		1487	ev_prepare prepare (struct ev_loop loop, SV *cb)
		1488	ALIAS:
		1489	prepare_ns = 1
		1490	CODE:
		1491	RETVAL = e_new (sizeof (ev_prepare), cb, ST (0));
		1492	ev_prepare_set (RETVAL);
		1493	if (!ix) START (prepare, RETVAL);
		1494	OUTPUT:
		1495	RETVAL
		1496
		1497	ev_check check (struct ev_loop loop, SV *cb)
		1498	ALIAS:
		1499	check_ns = 1
		1500	CODE:
		1501	RETVAL = e_new (sizeof (ev_check), cb, ST (0));
		1502	ev_check_set (RETVAL);
		1503	if (!ix) START (check, RETVAL);
		1504	OUTPUT:
		1505	RETVAL
		1506
		1507	ev_fork fork (struct ev_loop loop, SV *cb)
		1508	ALIAS:
		1509	fork_ns = 1
		1510	CODE:
		1511	RETVAL = e_new (sizeof (ev_fork), cb, ST (0));
		1512	ev_fork_set (RETVAL);
		1513	if (!ix) START (fork, RETVAL);
		1514	OUTPUT:
		1515	RETVAL
		1516
		1517	ev_cleanup cleanup (struct ev_loop loop, SV *cb)
		1518	ALIAS:
		1519	cleanup_ns = 1
		1520	CODE:
		1521	RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
		1522	ev_cleanup_set (RETVAL);
		1523	if (!ix) START (cleanup, RETVAL);
		1524	OUTPUT:
		1525	RETVAL
		1526
		1527	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)
		1528	ALIAS:
		1529	child_ns = 1
		1530	CODE:
		1531	#if EV_CHILD_ENABLE
		1532	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
		1533	ev_child_set (RETVAL, pid, trace);
		1534	if (!ix) START (child, RETVAL);
		1535	#else
		1536	croak ("EV::child watchers not supported on this platform");
		1537	#endif
		1538	OUTPUT:
		1539	RETVAL
		1540
		1541	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)
		1542	ALIAS:
		1543	stat_ns = 1
		1544	CODE:
		1545	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
		1546	e_fh (RETVAL) = newSVsv (path);
		1547	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
		1548	if (!ix) START (stat, RETVAL);
		1549	OUTPUT:
		1550	RETVAL
		1551
		1552	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = 0)
		1553	ALIAS:
		1554	embed_ns = 1
		1555	CODE:
		1556	{
		1557	if (!(ev_backend (other) & ev_embeddable_backends ()))
		1558	croak ("passed loop is not embeddable via EV::embed,");
		1559
		1560	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
		1561	e_fh (RETVAL) = newSVsv (ST (1));
		1562	ev_embed_set (RETVAL, other);
		1563	if (!ix) START (embed, RETVAL);
		1564	}
		1565	OUTPUT:
		1566	RETVAL
		1567
		1568	ev_async async (struct ev_loop loop, SV *cb)
		1569	ALIAS:
		1570	async_ns = 1
		1571	CODE:
		1572	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1573	ev_async_set (RETVAL);
		1574	if (!ix) START (async, RETVAL);
		1575	OUTPUT:
		1576	RETVAL
		1577
		1578	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)
		1579	CODE:
		1580	ev_once (
		1581	loop,
		1582	s_fileno (fh, events & EV_WRITE), events,
		1583	SvOK (timeout) ? SvNV (timeout) : -1.,
		1584	e_once_cb,
		1585	newSVsv (cb)
		1586	);
		1587
		1588	#endif
		1589

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing EV/EV.xs (file contents): Revision 1.93 by root, Thu Dec 20 09:26:40 2007 UTC vs. Revision 1.153 by root, Mon Jan 10 01:59:41 2011 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.93 by root, Thu Dec 20 09:26:40 2007 UTC vs.
Revision 1.153 by root, Mon Jan 10 01:59:41 2011 UTC