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

Comparing EV/EV.xs (file contents):
Revision 1.101 by root, Sat Dec 22 05:47:51 2007 UTC vs.
Revision 1.145 by root, Sun Oct 24 19:01:01 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>/	5	/* fix perl api breakage */
		6	#undef signal
		7	#undef sigaction
6		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
7	#define EV_PROTOTYPES 1	19	#define EV_PROTOTYPES 1
8	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC	20	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
9	#define EV_H <ev.h>	21	#define EV_H <ev.h>
		22	#define EV_CONFIG_H error
10	#include "EV/EVAPI.h"	23	#include "EV/EVAPI.h"
11
12	/* fix perl api breakage */
13	#undef signal
14	#undef sigaction
15		24
16	#define EV_SELECT_IS_WINSOCKET 0	25	#define EV_SELECT_IS_WINSOCKET 0
17	#ifdef _WIN32	26	#ifdef _WIN32
18	# define EV_SELECT_USE_FD_SET 0	27	# define EV_SELECT_USE_FD_SET 0
19	# define NFDBITS PERL_NFDBITS	28	# define NFDBITS PERL_NFDBITS
20	# define fd_mask Perl_fd_mask	29	# define fd_mask Perl_fd_mask
21	#endif	30	#endif
22	/* 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 */
23	#include "libev/ev.c"	32	#include "libev/ev.c"
24		33
25	#ifndef _WIN32	34	#if !defined(_WIN32) && !defined(_MINIX)
26	# include <pthread.h>	35	# include <pthread.h>
27	#endif	36	#endif
28		37
29	#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
30		43
31	#define WFLAG_KEEPALIVE 1	44	#define WFLAG_KEEPALIVE 1
		45	#define WFLAG_UNREFED 2 /* has been unref'ed */
32		46
33	#define UNREF(w) \	47	#define UNREF(w) \
34	if (!((w)->flags & WFLAG_KEEPALIVE) \	48	if (!(e_flags (w) & (WFLAG_KEEPALIVE \| WFLAG_UNREFED)) \
35	&& !ev_is_active (w)) \	49	&& ev_is_active (w)) \
		50	{ \
36	ev_unref (e_loop (w));	51	ev_unref (e_loop (w)); \
		52	e_flags (w) \|= WFLAG_UNREFED; \
		53	}
37		54
38	#define REF(w) \	55	#define REF(w) \
39	if (!((w)->flags & WFLAG_KEEPALIVE) \	56	if (e_flags (w) & WFLAG_UNREFED) \
40	&& ev_is_active (w)) \	57	{ \
		58	e_flags (w) &= ~WFLAG_UNREFED; \
41	ev_ref (e_loop (w));	59	ev_ref (e_loop (w)); \
		60	}
42		61
43	#define START(type,w) \	62	#define START(type,w) \
44	do { \	63	do { \
		64	ev_ ## type ## _start (e_loop (w), w); \
45	UNREF (w); \	65	UNREF (w); \
46	ev_ ## type ## _start (e_loop (w), w); \
47	} while (0)	66	} while (0)
48		67
49	#define STOP(type,w) \	68	#define STOP(type,w) \
50	do { \	69	do { \
51	REF (w); \	70	REF (w); \
52	ev_ ## type ## _stop (e_loop (w), w); \	71	ev_ ## type ## _stop (e_loop (w), w); \
53	} while (0)	72	} while (0)
54		73
55	#define RESET(type,w,seta) \	74	#define RESET(type,w,seta) \
56	do { \	75	do { \
57	int active = ev_is_active (w); \	76	int active = ev_is_active (w); \
58	if (active) STOP (type, w); \	77	if (active) STOP (type, w); \
59	ev_ ## type ## _set seta; \	78	ev_ ## type ## _set seta; \
60	if (active) START (type, w); \	79	if (active) START (type, w); \
61	} while (0)	80	} while (0)
62		81
63	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)
64		106
65	static SV *default_loop_sv;	107	static SV *default_loop_sv;
66		108
67	static struct EVAPI evapi;	109	static struct EVAPI evapi;
68		110
77	*stash_stat,	119	*stash_stat,
78	*stash_idle,	120	*stash_idle,
79	*stash_prepare,	121	*stash_prepare,
80	*stash_check,	122	*stash_check,
81	*stash_embed,	123	*stash_embed,
82	*stash_fork;	124	*stash_fork,
83		125	*stash_cleanup,
84	#ifndef SIG_SIZE	126	*stash_async;
85	/* kudos to Slaven Rezic for the idea */
86	static char sig_size [] = { SIG_NUM };
87	# define SIG_SIZE (sizeof (sig_size) + 1)
88	#endif
89
90	static Signal
91	sv_signum (SV *sig)
92	{
93	Signal signum;
94
95	SvGETMAGIC (sig);
96
97	for (signum = 1; signum < SIG_SIZE; ++signum)
98	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
99	return signum;
100
101	signum = SvIV (sig);
102
103	if (signum > 0 && signum < SIG_SIZE)
104	return signum;
105
106	return -1;
107	}
108		127
109	/////////////////////////////////////////////////////////////////////////////	128	/////////////////////////////////////////////////////////////////////////////
110	// Event	129	// Event
111		130
112	static void e_cb (EV_P_ ev_watcher *w, int revents);	131	static void e_cb (EV_P_ ev_watcher *w, int revents);
113		132
114	static int	133	void *
115	sv_fileno (SV *fh)
116	{
117	SvGETMAGIC (fh);
118
119	if (SvROK (fh))
120	fh = SvRV (fh);
121
122	if (SvTYPE (fh) == SVt_PVGV)
123	return PerlIO_fileno (IoIFP (sv_2io (fh)));
124
125	if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
126	return SvIV (fh);
127
128	return -1;
129	}
130
131	static void *
132	e_new (int size, SV cb_sv, SV loop)	134	e_new (int size, SV cb_sv, SV loop)
133	{	135	{
		136	SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
134	ev_watcher *w;	137	ev_watcher *w;
135	SV *self = NEWSV (0, size);	138	SV *self = NEWSV (0, size);
136	SvPOK_only (self);	139	SvPOK_only (self);
137	SvCUR_set (self, size);	140	SvCUR_set (self, size);
138		141
139	w = (ev_watcher *)SvPVX (self);	142	w = (ev_watcher *)SvPVX (self);
140		143
141	ev_init (w, e_cb);	144	ev_init (w, cv ? e_cb : 0);
142		145
143	w->loop = SvREFCNT_inc (SvRV (loop));	146	w->loop = SvREFCNT_inc (SvRV (loop));
144	w->flags = WFLAG_KEEPALIVE;	147	w->e_flags = WFLAG_KEEPALIVE;
145	w->data = 0;	148	w->data = 0;
146	w->fh = 0;	149	w->fh = 0;
147	w->cb_sv = SvTEMP (cb_sv) && SvREFCNT (cb_sv) == 1 ? SvREFCNT_inc (cb_sv) : newSVsv (cb_sv);	150	w->cb_sv = SvREFCNT_inc (cv);
148	w->self = self;	151	w->self = self;
149		152
150	return (void *)w;	153	return (void *)w;
151	}	154	}
152		155
153	static void	156	static void
…		…
176	}	179	}
177		180
178	return rv;	181	return rv;
179	}	182	}
180		183
181	static SV *sv_events_cache;	184	static SV sv_self_cache, sv_events_cache;
182		185
183	static void	186	static void
184	e_cb (EV_P_ ev_watcher *w, int revents)	187	e_cb (EV_P_ ev_watcher *w, int revents)
185	{	188	{
186	dSP;	189	dSP;
187	I32 mark = SP - PL_stack_base;	190	I32 mark = SP - PL_stack_base;
188	SV sv_self, sv_events;	191	SV sv_self, sv_events;
189		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	{
190	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	}
		214	else
		215	{
		216	sv_events = newSViv (revents);
		217	SvREADONLY_on (sv_events);
		218	}
		219
		220	PUSHMARK (SP);
		221	EXTEND (SP, 2);
		222	PUSHs (sv_self);
		223	PUSHs (sv_events);
		224
		225	PUTBACK;
		226	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
		227
		228	if (expect_false (SvREFCNT (sv_self) != 1 \|\| sv_self_cache))
		229	SvREFCNT_dec (sv_self);
		230	else
		231	{
		232	SvREFCNT_dec (SvRV (sv_self));
		233	SvRV_set (sv_self, &PL_sv_undef);
		234	sv_self_cache = sv_self;
		235	}
		236
		237	if (expect_false (SvREFCNT (sv_events) != 1 \|\| sv_events_cache))
		238	SvREFCNT_dec (sv_events);
		239	else
		240	sv_events_cache = sv_events;
		241
		242	if (expect_false (SvTRUE (ERRSV)))
		243	{
		244	SPAGAIN;
		245	PUSHMARK (SP);
		246	PUTBACK;
		247	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		248	}
		249
		250	SP = PL_stack_base + mark;
		251	PUTBACK;
		252	}
		253
		254	static void
		255	e_once_cb (int revents, void *arg)
		256	{
		257	dSP;
		258	I32 mark = SP - PL_stack_base;
		259	SV *sv_events;
191		260
192	if (sv_events_cache)	261	if (sv_events_cache)
193	{	262	{
194	sv_events = sv_events_cache; sv_events_cache = 0;	263	sv_events = sv_events_cache; sv_events_cache = 0;
195	SvIV_set (sv_events, revents);	264	SvIV_set (sv_events, revents);
196	}	265	}
197	else	266	else
198	sv_events = newSViv (revents);	267	sv_events = newSViv (revents);
199		268
200	PUSHMARK (SP);	269	PUSHMARK (SP);
201	EXTEND (SP, 2);
202	PUSHs (sv_self);
203	PUSHs (sv_events);	270	XPUSHs (sv_events);
204		271
205	PUTBACK;	272	PUTBACK;
206	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	273	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
207		274
208	SvREFCNT_dec (sv_self);	275	SvREFCNT_dec ((SV *)arg);
209		276
210	if (sv_events_cache)	277	if (sv_events_cache)
211	SvREFCNT_dec (sv_events);	278	SvREFCNT_dec (sv_events);
212	else	279	else
213	sv_events_cache = sv_events;	280	sv_events_cache = sv_events;
…		…
222		289
223	SP = PL_stack_base + mark;	290	SP = PL_stack_base + mark;
224	PUTBACK;	291	PUTBACK;
225	}	292	}
226		293
227	static void
228	e_once_cb (int revents, void *arg)
229	{
230	dSP;
231	I32 mark = SP - PL_stack_base;
232	SV *sv_events;
233
234	if (sv_events_cache)
235	{
236	sv_events = sv_events_cache; sv_events_cache = 0;
237	SvIV_set (sv_events, revents);
238	}
239	else
240	sv_events = newSViv (revents);
241
242	PUSHMARK (SP);
243	XPUSHs (sv_events);
244
245	PUTBACK;
246	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
247
248	SvREFCNT_dec ((SV *)arg);
249
250	if (sv_events_cache)
251	SvREFCNT_dec (sv_events);
252	else
253	sv_events_cache = sv_events;
254
255	if (SvTRUE (ERRSV))
256	{
257	SPAGAIN;
258	PUSHMARK (SP);
259	PUTBACK;
260	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
261	}
262
263	SP = PL_stack_base + mark;
264	PUTBACK;
265	}
266
267	static ev_tstamp	294	static ev_tstamp
268	e_periodic_cb (ev_periodic *w, ev_tstamp now)	295	e_periodic_cb (ev_periodic *w, ev_tstamp now)
269	{	296	{
270	ev_tstamp retval;	297	ev_tstamp retval;
271	int count;	298	int count;
…		…
274	ENTER;	301	ENTER;
275	SAVETMPS;	302	SAVETMPS;
276		303
277	PUSHMARK (SP);	304	PUSHMARK (SP);
278	EXTEND (SP, 2);	305	EXTEND (SP, 2);
279	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */	306	PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
280	PUSHs (newSVnv (now));	307	PUSHs (newSVnv (now));
281		308
282	PUTBACK;	309	PUTBACK;
283	count = call_sv (w->fh, G_SCALAR \| G_EVAL);	310	count = call_sv (w->fh, G_SCALAR \| G_EVAL);
284	SPAGAIN;	311	SPAGAIN;
…		…
335	const_iv (EV_, MINPRI)	362	const_iv (EV_, MINPRI)
336	const_iv (EV_, MAXPRI)	363	const_iv (EV_, MAXPRI)
337		364
338	const_iv (EV_, UNDEF)	365	const_iv (EV_, UNDEF)
339	const_iv (EV_, NONE)	366	const_iv (EV_, NONE)
340	const_iv (EV_, TIMEOUT)
341	const_iv (EV_, READ)	367	const_iv (EV_, READ)
342	const_iv (EV_, WRITE)	368	const_iv (EV_, WRITE)
		369	const_iv (EV_, IO)
		370	const_iv (EV_, TIMEOUT)
		371	const_iv (EV_, PERIODIC)
343	const_iv (EV_, SIGNAL)	372	const_iv (EV_, SIGNAL)
		373	const_iv (EV_, CHILD)
		374	const_iv (EV_, STAT)
344	const_iv (EV_, IDLE)	375	const_iv (EV_, IDLE)
		376	const_iv (EV_, PREPARE)
345	const_iv (EV_, CHECK)	377	const_iv (EV_, CHECK)
		378	const_iv (EV_, EMBED)
		379	const_iv (EV_, FORK)
		380	const_iv (EV_, CLEANUP)
		381	const_iv (EV_, ASYNC)
		382	const_iv (EV_, CUSTOM)
346	const_iv (EV_, ERROR)	383	const_iv (EV_, ERROR)
347		384
348	const_iv (EV, LOOP_ONESHOT)	385	const_iv (EV, RUN_NOWAIT)
349	const_iv (EV, LOOP_NONBLOCK)
350	const_iv (EV, UNLOOP_ONE)	386	const_iv (EV, RUN_ONCE)
		387
		388	const_iv (EV, BREAK_CANCEL)
		389	const_iv (EV, BREAK_ONE)
351	const_iv (EV, UNLOOP_ALL)	390	const_iv (EV, BREAK_ALL)
352
353	const_iv (EV, BACKEND_SELECT)	391	const_iv (EV, BACKEND_SELECT)
354	const_iv (EV, BACKEND_POLL)	392	const_iv (EV, BACKEND_POLL)
355	const_iv (EV, BACKEND_EPOLL)	393	const_iv (EV, BACKEND_EPOLL)
356	const_iv (EV, BACKEND_KQUEUE)	394	const_iv (EV, BACKEND_KQUEUE)
357	const_iv (EV, BACKEND_DEVPOLL)	395	const_iv (EV, BACKEND_DEVPOLL)
358	const_iv (EV, BACKEND_PORT)	396	const_iv (EV, BACKEND_PORT)
		397	const_iv (EV, BACKEND_ALL)
359	const_iv (EV, FLAG_AUTO)	398	const_iv (EV, FLAG_AUTO)
		399	const_iv (EV, FLAG_FORKCHECK)
		400	const_iv (EV, FLAG_SIGNALFD)
360	const_iv (EV, FLAG_NOENV)	401	const_iv (EV, FLAG_NOENV)
		402	const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
361	const_iv (EV, FLAG_FORKCHECK)	403	const_iv (EV, FLAG_NOINOTIFY)
		404
		405	const_iv (EV_, VERSION_MAJOR)
		406	const_iv (EV_, VERSION_MINOR)
		407	#if EV_COMPAT3
		408	const_iv (EV_, TIMER)
		409
		410	const_iv (EV, LOOP_NONBLOCK)
		411	const_iv (EV, LOOP_ONESHOT)
		412
		413	const_iv (EV, UNLOOP_CANCEL)
		414	const_iv (EV, UNLOOP_ONE)
		415	const_iv (EV, UNLOOP_ALL)
		416	#endif
362	};	417	};
363		418
364	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	419	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
365	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	420	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
366		421
…		…
375	stash_check = gv_stashpv ("EV::Check" , 1);	430	stash_check = gv_stashpv ("EV::Check" , 1);
376	stash_child = gv_stashpv ("EV::Child" , 1);	431	stash_child = gv_stashpv ("EV::Child" , 1);
377	stash_embed = gv_stashpv ("EV::Embed" , 1);	432	stash_embed = gv_stashpv ("EV::Embed" , 1);
378	stash_stat = gv_stashpv ("EV::Stat" , 1);	433	stash_stat = gv_stashpv ("EV::Stat" , 1);
379	stash_fork = gv_stashpv ("EV::Fork" , 1);	434	stash_fork = gv_stashpv ("EV::Fork" , 1);
		435	stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
		436	stash_async = gv_stashpv ("EV::Async" , 1);
380		437
381	{	438	{
382	SV *sv = perl_get_sv ("EV::API", TRUE);	439	SV *sv = perl_get_sv ("EV::API", TRUE);
383	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	440	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
384		441
385	/* the poor man's shared library emulator */	442	/* the poor man's shared library emulator */
386	evapi.ver = EV_API_VERSION;	443	evapi.ver = EV_API_VERSION;
387	evapi.rev = EV_API_REVISION;	444	evapi.rev = EV_API_REVISION;
388	evapi.sv_fileno = sv_fileno;	445	evapi.sv_fileno = sv_fileno;
389	evapi.sv_signum = sv_signum;	446	evapi.sv_signum = s_signum;
390	evapi.supported_backends = ev_supported_backends ();	447	evapi.supported_backends = ev_supported_backends ();
391	evapi.recommended_backends = ev_recommended_backends ();	448	evapi.recommended_backends = ev_recommended_backends ();
392	evapi.embeddable_backends = ev_embeddable_backends ();	449	evapi.embeddable_backends = ev_embeddable_backends ();
393	evapi.time = ev_time;	450	evapi.time_ = ev_time;
394	evapi.sleep = ev_sleep;	451	evapi.sleep_ = ev_sleep;
395	evapi.loop_new = ev_loop_new;	452	evapi.loop_new = ev_loop_new;
396	evapi.loop_destroy = ev_loop_destroy;	453	evapi.loop_destroy = ev_loop_destroy;
397	evapi.loop_fork = ev_loop_fork;	454	evapi.loop_fork = ev_loop_fork;
398	evapi.loop_count = ev_loop_count;	455	evapi.iteration = ev_iteration;
		456	evapi.depth = ev_depth;
		457	evapi.set_userdata = ev_set_userdata;
		458	evapi.userdata = ev_userdata;
399	evapi.now = ev_now;	459	evapi.now = ev_now;
		460	evapi.now_update = ev_now_update;
		461	evapi.suspend = ev_suspend;
		462	evapi.resume = ev_resume;
400	evapi.backend = ev_backend;	463	evapi.backend = ev_backend;
401	evapi.unloop = ev_unloop;	464	evapi.break_ = ev_break;
		465	evapi.invoke_pending = ev_invoke_pending;
		466	evapi.pending_count = ev_pending_count;
		467	evapi.verify = ev_verify;
		468	evapi.set_loop_release_cb = ev_set_loop_release_cb;
		469	evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
402	evapi.ref = ev_ref;	470	evapi.ref = ev_ref;
403	evapi.unref = ev_unref;	471	evapi.unref = ev_unref;
404	evapi.loop = ev_loop;	472	evapi.run = ev_run;
405	evapi.once = ev_once;	473	evapi.once = ev_once;
406	evapi.io_start = ev_io_start;	474	evapi.io_start = ev_io_start;
407	evapi.io_stop = ev_io_stop;	475	evapi.io_stop = ev_io_stop;
408	evapi.timer_start = ev_timer_start;	476	evapi.timer_start = ev_timer_start;
409	evapi.timer_stop = ev_timer_stop;	477	evapi.timer_stop = ev_timer_stop;
410	evapi.timer_again = ev_timer_again;	478	evapi.timer_again = ev_timer_again;
		479	evapi.timer_remaining = ev_timer_remaining;
411	evapi.periodic_start = ev_periodic_start;	480	evapi.periodic_start = ev_periodic_start;
412	evapi.periodic_stop = ev_periodic_stop;	481	evapi.periodic_stop = ev_periodic_stop;
413	evapi.signal_start = ev_signal_start;	482	evapi.signal_start = ev_signal_start;
414	evapi.signal_stop = ev_signal_stop;	483	evapi.signal_stop = ev_signal_stop;
415	evapi.idle_start = ev_idle_start;	484	evapi.idle_start = ev_idle_start;
416	evapi.idle_stop = ev_idle_stop;	485	evapi.idle_stop = ev_idle_stop;
417	evapi.prepare_start = ev_prepare_start;	486	evapi.prepare_start = ev_prepare_start;
418	evapi.prepare_stop = ev_prepare_stop;	487	evapi.prepare_stop = ev_prepare_stop;
419	evapi.check_start = ev_check_start;	488	evapi.check_start = ev_check_start;
420	evapi.check_stop = ev_check_stop;	489	evapi.check_stop = ev_check_stop;
		490	#if EV_CHILD_ENABLE
421	evapi.child_start = ev_child_start;	491	evapi.child_start = ev_child_start;
422	evapi.child_stop = ev_child_stop;	492	evapi.child_stop = ev_child_stop;
		493	#endif
423	evapi.stat_start = ev_stat_start;	494	evapi.stat_start = ev_stat_start;
424	evapi.stat_stop = ev_stat_stop;	495	evapi.stat_stop = ev_stat_stop;
425	evapi.stat_stat = ev_stat_stat;	496	evapi.stat_stat = ev_stat_stat;
426	evapi.embed_start = ev_embed_start;	497	evapi.embed_start = ev_embed_start;
427	evapi.embed_stop = ev_embed_stop;	498	evapi.embed_stop = ev_embed_stop;
428	evapi.embed_sweep = ev_embed_sweep;	499	evapi.embed_sweep = ev_embed_sweep;
429	evapi.fork_start = ev_fork_start;	500	evapi.fork_start = ev_fork_start;
430	evapi.fork_stop = ev_fork_stop;	501	evapi.fork_stop = ev_fork_stop;
		502	evapi.cleanup_start = ev_cleanup_start;
		503	evapi.cleanup_stop = ev_cleanup_stop;
		504	evapi.async_start = ev_async_start;
		505	evapi.async_stop = ev_async_stop;
		506	evapi.async_send = ev_async_send;
431	evapi.clear_pending = ev_clear_pending;	507	evapi.clear_pending = ev_clear_pending;
432	evapi.invoke = ev_invoke;	508	evapi.invoke = ev_invoke;
433		509
434	sv_setiv (sv, (IV)&evapi);	510	sv_setiv (sv, (IV)&evapi);
435	SvREADONLY_on (sv);	511	SvREADONLY_on (sv);
436	}	512	}
437	#ifndef _WIN32	513	#if !defined(_WIN32) && !defined(_MINIX)
438	pthread_atfork (0, 0, ev_default_fork);	514	pthread_atfork (0, 0, ev_default_fork);
439	#endif	515	#endif
440	}	516	}
441		517
442	SV *ev_default_loop (unsigned int flags = 0)	518	SV *ev_default_loop (unsigned int flags = 0)
…		…
455	RETVAL = newSVsv (default_loop_sv);	531	RETVAL = newSVsv (default_loop_sv);
456	}	532	}
457	OUTPUT:	533	OUTPUT:
458	RETVAL	534	RETVAL
459		535
		536	void ev_default_destroy ()
		537	CODE:
		538	ev_loop_destroy (EV_DEFAULT_UC);
		539	SvREFCNT_dec (default_loop_sv);
		540	default_loop_sv = 0;
		541
		542	unsigned int ev_supported_backends ()
		543
		544	unsigned int ev_recommended_backends ()
		545
		546	unsigned int ev_embeddable_backends ()
		547
		548	void ev_sleep (NV interval)
		549
460	NV ev_time ()	550	NV ev_time ()
461		551
462	NV ev_now ()	552	NV ev_now ()
463	C_ARGS: evapi.default_loop	553	C_ARGS: evapi.default_loop
464		554
		555	void ev_now_update ()
		556	C_ARGS: evapi.default_loop
		557
		558	void ev_suspend ()
		559	C_ARGS: evapi.default_loop
		560
		561	void ev_resume ()
		562	C_ARGS: evapi.default_loop
		563
465	unsigned int ev_backend ()	564	unsigned int ev_backend ()
466	C_ARGS: evapi.default_loop	565	C_ARGS: evapi.default_loop
467		566
		567	void ev_verify ()
		568	ALIAS:
		569	loop_verify = 1
		570	C_ARGS: evapi.default_loop
		571
		572	unsigned int ev_iteration ()
		573	ALIAS:
		574	loop_count = 1
		575	C_ARGS: evapi.default_loop
		576
468	unsigned int ev_loop_count ()	577	unsigned int ev_depth ()
		578	ALIAS:
		579	loop_depth = 1
469	C_ARGS: evapi.default_loop	580	C_ARGS: evapi.default_loop
470		581
471	void ev_set_io_collect_interval (NV interval)	582	void ev_set_io_collect_interval (NV interval)
472	C_ARGS: evapi.default_loop, interval	583	C_ARGS: evapi.default_loop, interval
473		584
474	void ev_set_timeout_collect_interval (NV interval)	585	void ev_set_timeout_collect_interval (NV interval)
475	C_ARGS: evapi.default_loop, interval	586	C_ARGS: evapi.default_loop, interval
476		587
477	void ev_loop (int flags = 0)	588	void ev_run (int flags = 0)
		589	ALIAS:
		590	loop = 1
478	C_ARGS: evapi.default_loop, flags	591	C_ARGS: evapi.default_loop, flags
479		592
480	void ev_unloop (int how = 1)	593	void ev_break (int how = EVBREAK_ONE)
		594	ALIAS:
		595	unloop = 1
481	C_ARGS: evapi.default_loop, how	596	C_ARGS: evapi.default_loop, how
482		597
483	void ev_feed_fd_event (int fd, int revents = EV_NONE)	598	void ev_feed_fd_event (int fd, int revents = EV_NONE)
484	C_ARGS: evapi.default_loop, fd, revents	599	C_ARGS: evapi.default_loop, fd, revents
485		600
486	void ev_feed_signal_event (SV *signal)	601	void ev_feed_signal_event (SV *signal)
487	CODE:	602	CODE:
488	{	603	{
489	Signal signum = sv_signum (signal);	604	Signal signum = s_signum (signal);
490	CHECK_SIG (signal, signum);	605	CHECK_SIG (signal, signum);
491		606
492	ev_feed_signal_event (evapi.default_loop, signum);	607	ev_feed_signal_event (evapi.default_loop, signum);
493	}	608	}
494		609
		610	unsigned int ev_pending_count ()
		611	C_ARGS: evapi.default_loop
		612
		613	void ev_invoke_pending ()
		614	C_ARGS: evapi.default_loop
		615
495	ev_io io (SV fh, int events, SV *cb)	616	ev_io io (SV fh, int events, SV *cb)
496	ALIAS:	617	ALIAS:
497	io_ns = 1	618	io_ns = 1
		619	_ae_io = 2
498	CODE:	620	CODE:
499	{	621	{
500	int fd = sv_fileno (fh);	622	int fd = s_fileno (fh, events & EV_WRITE);
501	CHECK_FD (fh, fd);	623	CHECK_FD (fh, fd);
502		624
		625	if (ix == 2)
		626	{
		627	ix = 0;
		628	events = events ? EV_WRITE : EV_READ;
		629	}
		630
503	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);	631	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
504	RETVAL->fh = newSVsv (fh);	632	e_fh (RETVAL) = newSVsv (fh);
505	ev_io_set (RETVAL, fd, events);	633	ev_io_set (RETVAL, fd, events);
506	if (!ix) START (io, RETVAL);	634	if (!ix) START (io, RETVAL);
507	}	635	}
508	OUTPUT:	636	OUTPUT:
509	RETVAL	637	RETVAL
…		…
527	CHECK_REPEAT (interval);	655	CHECK_REPEAT (interval);
528	CODE:	656	CODE:
529	{	657	{
530	ev_periodic *w;	658	ev_periodic *w;
531	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);	659	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
532	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	660	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
533	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	661	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
534	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	662	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
535	if (!ix) START (periodic, w);	663	if (!ix) START (periodic, w);
536	}	664	}
537	OUTPUT:	665	OUTPUT:
538	RETVAL	666	RETVAL
…		…
540	ev_signal signal (SV signal, SV *cb)	668	ev_signal signal (SV signal, SV *cb)
541	ALIAS:	669	ALIAS:
542	signal_ns = 1	670	signal_ns = 1
543	CODE:	671	CODE:
544	{	672	{
545	Signal signum = sv_signum (signal);	673	Signal signum = s_signum (signal);
546	CHECK_SIG (signal, signum);	674	CHECK_SIG (signal, signum);
547		675
548	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);	676	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
549	ev_signal_set (RETVAL, signum);	677	ev_signal_set (RETVAL, signum);
550	if (!ix) START (signal, RETVAL);	678	if (!ix) START_SIGNAL (RETVAL);
551	}	679	}
552	OUTPUT:	680	OUTPUT:
553	RETVAL	681	RETVAL
554		682
555	ev_idle idle (SV cb)	683	ev_idle idle (SV cb)
…		…
590	ev_fork_set (RETVAL);	718	ev_fork_set (RETVAL);
591	if (!ix) START (fork, RETVAL);	719	if (!ix) START (fork, RETVAL);
592	OUTPUT:	720	OUTPUT:
593	RETVAL	721	RETVAL
594		722
		723	ev_cleanup cleanup (SV cb)
		724	ALIAS:
		725	cleanup_ns = 1
		726	CODE:
		727	RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
		728	ev_cleanup_set (RETVAL);
		729	if (!ix) START (cleanup, RETVAL);
		730	OUTPUT:
		731	RETVAL
		732
595	ev_child child (int pid, SV cb)	733	ev_child child (int pid, int trace, SV cb)
596	ALIAS:	734	ALIAS:
597	child_ns = 1	735	child_ns = 1
598	CODE:	736	CODE:
		737	#if EV_CHILD_ENABLE
599	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);	738	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
600	ev_child_set (RETVAL, pid);	739	ev_child_set (RETVAL, pid, trace);
601	if (!ix) START (child, RETVAL);	740	if (!ix) START (child, RETVAL);
		741	#else
		742	croak ("EV::child watchers not supported on this platform");
		743	#endif
602	OUTPUT:	744	OUTPUT:
603	RETVAL	745	RETVAL
		746
604		747
605	ev_stat stat (SV path, NV interval, SV *cb)	748	ev_stat stat (SV path, NV interval, SV *cb)
606	ALIAS:	749	ALIAS:
607	stat_ns = 1	750	stat_ns = 1
608	CODE:	751	CODE:
609	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);	752	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
610	RETVAL->fh = newSVsv (path);	753	e_fh (RETVAL) = newSVsv (path);
611	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	754	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
612	if (!ix) START (stat, RETVAL);	755	if (!ix) START (stat, RETVAL);
613	OUTPUT:	756	OUTPUT:
614	RETVAL	757	RETVAL
615		758
616	ev_embed embed (struct ev_loop loop, SV *cb = &PL_sv_undef)	759	ev_embed embed (struct ev_loop loop, SV *cb = 0)
617	ALIAS:	760	ALIAS:
618	embed_ns = 1	761	embed_ns = 1
619	CODE:	762	CODE:
620	{	763	{
621	if (!(ev_backend (loop) & ev_embeddable_backends ()))	764	if (!(ev_backend (loop) & ev_embeddable_backends ()))
622	croak ("passed loop is not embeddable via EV::embed,");	765	croak ("passed loop is not embeddable via EV::embed,");
623		766
624	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);	767	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
625	RETVAL->fh = newSVsv (ST (0));	768	e_fh (RETVAL) = newSVsv (ST (0));
626	ev_embed_set (RETVAL, loop);	769	ev_embed_set (RETVAL, loop);
627
628	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
629
630	if (!ix) START (embed, RETVAL);	770	if (!ix) START (embed, RETVAL);
631	}	771	}
		772	OUTPUT:
		773	RETVAL
		774
		775	ev_async async (SV cb)
		776	ALIAS:
		777	async_ns = 1
		778	CODE:
		779	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		780	ev_async_set (RETVAL);
		781	if (!ix) START (async, RETVAL);
632	OUTPUT:	782	OUTPUT:
633	RETVAL	783	RETVAL
634		784
635	void once (SV fh, int events, SV timeout, SV *cb)	785	void once (SV fh, int events, SV timeout, SV *cb)
636	CODE:	786	CODE:
637	ev_once (	787	ev_once (
638	evapi.default_loop,	788	evapi.default_loop,
639	sv_fileno (fh), events,	789	s_fileno (fh, events & EV_WRITE), events,
640	SvOK (timeout) ? SvNV (timeout) : -1.,	790	SvOK (timeout) ? SvNV (timeout) : -1.,
641	e_once_cb,	791	e_once_cb,
642	newSVsv (cb)	792	newSVsv (cb)
643	);	793	);
644		794
…		…
660	C_ARGS: e_loop (w), w, revents	810	C_ARGS: e_loop (w), w, revents
661		811
662	int keepalive (ev_watcher *w, int new_value = 0)	812	int keepalive (ev_watcher *w, int new_value = 0)
663	CODE:	813	CODE:
664	{	814	{
665	RETVAL = w->flags & WFLAG_KEEPALIVE;	815	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
666	new_value = new_value ? WFLAG_KEEPALIVE : 0;	816	new_value = new_value ? WFLAG_KEEPALIVE : 0;
667		817
668	if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE))	818	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
669	{	819	{
		820	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;
670	REF (w);	821	REF (w);
671	w->flags = (w->flags & ~WFLAG_KEEPALIVE) \| new_value;
672	UNREF (w);	822	UNREF (w);
673	}	823	}
674	}	824	}
675	OUTPUT:	825	OUTPUT:
676	RETVAL	826	RETVAL
677		827
678	SV cb (ev_watcher w, SV *new_cb = 0)	828	SV cb (ev_watcher w, SV *new_cb = 0)
679	CODE:	829	CODE:
680	{	830	{
681	RETVAL = newSVsv (w->cb_sv);
682
683	if (items > 1)	831	if (items > 1)
684	sv_setsv (w->cb_sv, new_cb);	832	{
		833	new_cb = s_get_cv_croak (new_cb);
		834	RETVAL = newRV_noinc (w->cb_sv);
		835	w->cb_sv = SvREFCNT_inc (new_cb);
		836	}
		837	else
		838	RETVAL = newRV_inc (w->cb_sv);
685	}	839	}
686	OUTPUT:	840	OUTPUT:
687	RETVAL	841	RETVAL
688		842
689	SV data (ev_watcher w, SV *new_data = 0)	843	SV data (ev_watcher w, SV *new_data = 0)
…		…
754	e_destroy (w);	908	e_destroy (w);
755		909
756	void set (ev_io w, SV fh, int events)	910	void set (ev_io w, SV fh, int events)
757	CODE:	911	CODE:
758	{	912	{
759	int fd = sv_fileno (fh);	913	int fd = s_fileno (fh, events & EV_WRITE);
760	CHECK_FD (fh, fd);	914	CHECK_FD (fh, fd);
761		915
762	sv_setsv (w->fh, fh);	916	sv_setsv (e_fh (w), fh);
763	RESET (io, w, (w, fd, events));	917	RESET (io, w, (w, fd, events));
764	}	918	}
765		919
766	SV fh (ev_io w, SV *new_fh = 0)	920	SV fh (ev_io w, SV *new_fh = 0)
767	CODE:	921	CODE:
768	{	922	{
769	if (items > 1)	923	if (items > 1)
770	{	924	{
771	int fd = sv_fileno (new_fh);	925	int fd = s_fileno (new_fh, w->events & EV_WRITE);
772	CHECK_FD (new_fh, fd);	926	CHECK_FD (new_fh, fd);
773		927
774	RETVAL = w->fh;	928	RETVAL = e_fh (w);
775	w->fh = newSVsv (new_fh);	929	e_fh (w) = newSVsv (new_fh);
776		930
777	RESET (io, w, (w, fd, w->events));	931	RESET (io, w, (w, fd, w->events));
778	}	932	}
779	else	933	else
780	RETVAL = newSVsv (w->fh);	934	RETVAL = newSVsv (e_fh (w));
781	}	935	}
782	OUTPUT:	936	OUTPUT:
783	RETVAL	937	RETVAL
784		938
785	int events (ev_io *w, int new_events = EV_UNDEF)	939	int events (ev_io *w, int new_events = EV_UNDEF)
…		…
795		949
796	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	950	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
797		951
798	void ev_signal_start (ev_signal *w)	952	void ev_signal_start (ev_signal *w)
799	CODE:	953	CODE:
800	START (signal, w);	954	START_SIGNAL (w);
801		955
802	void ev_signal_stop (ev_signal *w)	956	void ev_signal_stop (ev_signal *w)
803	CODE:	957	CODE:
804	STOP (signal, w);	958	STOP (signal, w);
805		959
…		…
809	e_destroy (w);	963	e_destroy (w);
810		964
811	void set (ev_signal w, SV signal)	965	void set (ev_signal w, SV signal)
812	CODE:	966	CODE:
813	{	967	{
814	Signal signum = sv_signum (signal);	968	Signal signum = s_signum (signal);
815	CHECK_SIG (signal, signum);	969	CHECK_SIG (signal, signum);
816		970
817	RESET (signal, w, (w, signum));	971	RESET_SIGNAL (w, (w, signum));
818	}	972	}
819		973
820	int signal (ev_signal w, SV new_signal = 0)	974	int signal (ev_signal w, SV new_signal = 0)
821	CODE:	975	CODE:
822	{	976	{
823	RETVAL = w->signum;	977	RETVAL = w->signum;
824		978
825	if (items > 1)	979	if (items > 1)
826	{	980	{
827	Signal signum = sv_signum (new_signal);	981	Signal signum = s_signum (new_signal);
828	CHECK_SIG (new_signal, signum);	982	CHECK_SIG (new_signal, signum);
829		983
830	RESET (signal, w, (w, signum));	984	RESET_SIGNAL (w, (w, signum));
831	}	985	}
832	}	986	}
833	OUTPUT:	987	OUTPUT:
834	RETVAL	988	RETVAL
835		989
…		…
847		1001
848	void ev_timer_again (ev_timer *w)	1002	void ev_timer_again (ev_timer *w)
849	INIT:	1003	INIT:
850	CHECK_REPEAT (w->repeat);	1004	CHECK_REPEAT (w->repeat);
851	CODE:	1005	CODE:
852	REF (w);
853	ev_timer_again (e_loop (w), w);	1006	ev_timer_again (e_loop (w), w);
854	UNREF (w);	1007	UNREF (w);
		1008
		1009	NV ev_timer_remaining (ev_timer *w)
		1010	C_ARGS: e_loop (w), w
855		1011
856	void DESTROY (ev_timer *w)	1012	void DESTROY (ev_timer *w)
857	CODE:	1013	CODE:
858	STOP (timer, w);	1014	STOP (timer, w);
859	e_destroy (w);	1015	e_destroy (w);
…		…
862	INIT:	1018	INIT:
863	CHECK_REPEAT (repeat);	1019	CHECK_REPEAT (repeat);
864	CODE:	1020	CODE:
865	RESET (timer, w, (w, after, repeat));	1021	RESET (timer, w, (w, after, repeat));
866		1022
867	NV at (ev_timer *w)
868	CODE:
869	RETVAL = w->at;
870	OUTPUT:
871	RETVAL
872
873	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	1023	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
874		1024
875	void ev_periodic_start (ev_periodic *w)	1025	void ev_periodic_start (ev_periodic *w)
876	INIT:	1026	INIT:
877	CHECK_REPEAT (w->interval);	1027	CHECK_REPEAT (w->interval);
…		…
882	CODE:	1032	CODE:
883	STOP (periodic, w);	1033	STOP (periodic, w);
884		1034
885	void ev_periodic_again (ev_periodic *w)	1035	void ev_periodic_again (ev_periodic *w)
886	CODE:	1036	CODE:
887	REF (w);
888	ev_periodic_again (e_loop (w), w);	1037	ev_periodic_again (e_loop (w), w);
889	UNREF (w);	1038	UNREF (w);
890		1039
891	void DESTROY (ev_periodic *w)	1040	void DESTROY (ev_periodic *w)
892	CODE:	1041	CODE:
…		…
896	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)	1045	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
897	INIT:	1046	INIT:
898	CHECK_REPEAT (interval);	1047	CHECK_REPEAT (interval);
899	CODE:	1048	CODE:
900	{	1049	{
901	SvREFCNT_dec (w->fh);	1050	SvREFCNT_dec (e_fh (w));
902	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1051	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
903		1052
904	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));	1053	RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
905	}	1054	}
906		1055
907	NV at (ev_periodic *w)	1056	NV at (ev_periodic *w)
908	CODE:	1057	CODE:
909	RETVAL = w->at;	1058	RETVAL = ev_periodic_at (w);
910	OUTPUT:	1059	OUTPUT:
911	RETVAL	1060	RETVAL
912		1061
913	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	1062	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
914		1063
…		…
968	void DESTROY (ev_fork *w)	1117	void DESTROY (ev_fork *w)
969	CODE:	1118	CODE:
970	STOP (fork, w);	1119	STOP (fork, w);
971	e_destroy (w);	1120	e_destroy (w);
972		1121
		1122	MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
		1123
		1124	void ev_cleanup_start (ev_cleanup *w)
		1125	CODE:
		1126	START (cleanup, w);
		1127
		1128	void ev_cleanup_stop (ev_cleanup *w)
		1129	CODE:
		1130	STOP (cleanup, w);
		1131
		1132	void DESTROY (ev_cleanup *w)
		1133	CODE:
		1134	STOP (cleanup, w);
		1135	e_destroy (w);
		1136
973	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	1137	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		1138
		1139	#if EV_CHILD_ENABLE
974		1140
975	void ev_child_start (ev_child *w)	1141	void ev_child_start (ev_child *w)
976	CODE:	1142	CODE:
977	START (child, w);	1143	START (child, w);
978		1144
…		…
983	void DESTROY (ev_child *w)	1149	void DESTROY (ev_child *w)
984	CODE:	1150	CODE:
985	STOP (child, w);	1151	STOP (child, w);
986	e_destroy (w);	1152	e_destroy (w);
987		1153
988	void set (ev_child *w, int pid)	1154	void set (ev_child *w, int pid, int trace)
989	CODE:	1155	CODE:
990	RESET (child, w, (w, pid));	1156	RESET (child, w, (w, pid, trace));
991		1157
992	int pid (ev_child *w, int new_pid = 0)
993	CODE:
994	{
995	RETVAL = w->pid;
996
997	if (items > 1)
998	RESET (child, w, (w, new_pid));
999	}
1000	OUTPUT:
1001	RETVAL
1002
1003
1004	int rstatus (ev_child *w)	1158	int pid (ev_child *w)
1005	ALIAS:	1159	ALIAS:
1006	rpid = 1	1160	rpid = 1
		1161	rstatus = 2
1007	CODE:	1162	CODE:
1008	RETVAL = ix ? w->rpid : w->rstatus;	1163	RETVAL = ix == 0 ? w->pid
		1164	: ix == 1 ? w->rpid
		1165	: w->rstatus;
1009	OUTPUT:	1166	OUTPUT:
1010	RETVAL	1167	RETVAL
		1168
		1169	#endif
1011		1170
1012	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_	1171	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1013		1172
1014	void ev_stat_start (ev_stat *w)	1173	void ev_stat_start (ev_stat *w)
1015	CODE:	1174	CODE:
…		…
1025	e_destroy (w);	1184	e_destroy (w);
1026		1185
1027	void set (ev_stat w, SV path, NV interval)	1186	void set (ev_stat w, SV path, NV interval)
1028	CODE:	1187	CODE:
1029	{	1188	{
1030	sv_setsv (w->fh, path);	1189	sv_setsv (e_fh (w), path);
1031	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));	1190	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1032	}	1191	}
1033		1192
1034	SV path (ev_stat w, SV *new_path = 0)	1193	SV path (ev_stat w, SV *new_path = 0)
1035	CODE:	1194	CODE:
1036	{	1195	{
1037	RETVAL = SvREFCNT_inc (w->fh);	1196	RETVAL = SvREFCNT_inc (e_fh (w));
1038		1197
1039	if (items > 1)	1198	if (items > 1)
1040	{	1199	{
1041	SvREFCNT_dec (w->fh);	1200	SvREFCNT_dec (e_fh (w));
1042	w->fh = newSVsv (new_path);	1201	e_fh (w) = newSVsv (new_path);
1043	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));	1202	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1044	}	1203	}
1045	}	1204	}
1046	OUTPUT:	1205	OUTPUT:
1047	RETVAL	1206	RETVAL
1048		1207
…		…
1050	CODE:	1209	CODE:
1051	{	1210	{
1052	RETVAL = w->interval;	1211	RETVAL = w->interval;
1053		1212
1054	if (items > 1)	1213	if (items > 1)
1055	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));	1214	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1056	}	1215	}
1057	OUTPUT:	1216	OUTPUT:
1058	RETVAL	1217	RETVAL
1059		1218
1060	void prev (ev_stat *w)	1219	void prev (ev_stat *w)
…		…
1119	e_destroy (w);	1278	e_destroy (w);
1120		1279
1121	void set (ev_embed w, struct ev_loop loop)	1280	void set (ev_embed w, struct ev_loop loop)
1122	CODE:	1281	CODE:
1123	{	1282	{
1124	sv_setsv (w->fh, ST (1));	1283	sv_setsv (e_fh (w), ST (1));
1125	RESET (embed, w, (w, loop));	1284	RESET (embed, w, (w, loop));
1126	}	1285	}
1127		1286
1128	SV other (ev_embed w)	1287	SV other (ev_embed w)
1129	CODE:	1288	CODE:
1130	RETVAL = newSVsv (w->fh);	1289	RETVAL = newSVsv (e_fh (w));
		1290	OUTPUT:
		1291	RETVAL
		1292
		1293	void ev_embed_sweep (ev_embed *w)
		1294	C_ARGS: e_loop (w), w
		1295
		1296	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
		1297
		1298	void ev_async_start (ev_async *w)
		1299	CODE:
		1300	START (async, w);
		1301
		1302	void ev_async_stop (ev_async *w)
		1303	CODE:
		1304	STOP (async, w);
		1305
		1306	void DESTROY (ev_async *w)
		1307	CODE:
		1308	STOP (async, w);
		1309	e_destroy (w);
		1310
		1311	void ev_async_send (ev_async *w)
		1312	C_ARGS: e_loop (w), w
		1313
		1314	SV ev_async_async_pending (ev_async w)
		1315	CODE:
		1316	RETVAL = boolSV (ev_async_pending (w));
1131	OUTPUT:	1317	OUTPUT:
1132	RETVAL	1318	RETVAL
1133		1319
1134	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_	1320	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1135		1321
…		…
1146	OUTPUT:	1332	OUTPUT:
1147	RETVAL	1333	RETVAL
1148		1334
1149	void DESTROY (struct ev_loop *loop)	1335	void DESTROY (struct ev_loop *loop)
1150	CODE:	1336	CODE:
1151	if (loop != evapi.default_loop) /* global destruction sucks */	1337	/* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
		1338	/* 2. not doing so helps avoid many global destruction bugs in perl, too */
		1339	if (loop != evapi.default_loop)
1152	ev_loop_destroy (loop);	1340	ev_loop_destroy (loop);
1153		1341
1154	void ev_loop_fork (struct ev_loop *loop)	1342	void ev_loop_fork (struct ev_loop *loop)
1155		1343
1156	NV ev_now (struct ev_loop *loop)	1344	NV ev_now (struct ev_loop *loop)
1157		1345
		1346	void ev_now_update (struct ev_loop *loop)
		1347
		1348	void ev_suspend (struct ev_loop *loop)
		1349
		1350	void ev_resume (struct ev_loop *loop)
		1351
1158	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)	1352	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
1159		1353
1160	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)	1354	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1161		1355
1162	unsigned int ev_backend (struct ev_loop *loop)	1356	unsigned int ev_backend (struct ev_loop *loop)
1163		1357
1164	unsigned int ev_loop_count (struct ev_loop *loop)	1358	void ev_verify (struct ev_loop *loop)
		1359	ALIAS:
		1360	loop_verify = 1
1165		1361
1166	void ev_loop (struct ev_loop *loop, int flags = 0)	1362	unsigned int ev_iteration (struct ev_loop *loop)
		1363	ALIAS:
		1364	loop_count = 1
1167		1365
		1366	unsigned int ev_depth (struct ev_loop *loop)
		1367	ALIAS:
		1368	loop_depth = 1
		1369
		1370	void ev_run (struct ev_loop *loop, int flags = 0)
		1371	ALIAS:
		1372	loop = 1
		1373
1168	void ev_unloop (struct ev_loop *loop, int how = 1)	1374	void ev_break (struct ev_loop *loop, int how = 1)
		1375	ALIAS:
		1376	unloop = 1
1169		1377
1170	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)	1378	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1171		1379
		1380	unsigned int ev_pending_count (struct ev_loop *loop)
		1381
		1382	void ev_invoke_pending (struct ev_loop *loop)
		1383
1172	#if 0	1384	#if 0
1173		1385
1174	void ev_feed_signal_event (struct ev_loop loop, SV signal)	1386	void ev_feed_signal_event (struct ev_loop loop, SV signal)
1175	CODE:	1387	CODE:
1176	{	1388	{
1177	Signal signum = sv_signum (signal);	1389	Signal signum = s_signum (signal);
1178	CHECK_SIG (signal, signum);	1390	CHECK_SIG (signal, signum);
1179		1391
1180	ev_feed_signal_event (loop, signum);	1392	ev_feed_signal_event (loop, signum);
1181	}	1393	}
1182		1394
…		…
1185	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)	1397	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)
1186	ALIAS:	1398	ALIAS:
1187	io_ns = 1	1399	io_ns = 1
1188	CODE:	1400	CODE:
1189	{	1401	{
1190	int fd = sv_fileno (fh);	1402	int fd = s_fileno (fh, events & EV_WRITE);
1191	CHECK_FD (fh, fd);	1403	CHECK_FD (fh, fd);
1192		1404
1193	RETVAL = e_new (sizeof (ev_io), cb, ST (0));	1405	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1194	RETVAL->fh = newSVsv (fh);	1406	e_fh (RETVAL) = newSVsv (fh);
1195	ev_io_set (RETVAL, fd, events);	1407	ev_io_set (RETVAL, fd, events);
1196	if (!ix) START (io, RETVAL);	1408	if (!ix) START (io, RETVAL);
1197	}	1409	}
1198	OUTPUT:	1410	OUTPUT:
1199	RETVAL	1411	RETVAL
…		…
1217	CHECK_REPEAT (interval);	1429	CHECK_REPEAT (interval);
1218	CODE:	1430	CODE:
1219	{	1431	{
1220	ev_periodic *w;	1432	ev_periodic *w;
1221	w = e_new (sizeof (ev_periodic), cb, ST (0));	1433	w = e_new (sizeof (ev_periodic), cb, ST (0));
1222	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1434	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1223	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	1435	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1224	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	1436	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1225	if (!ix) START (periodic, w);	1437	if (!ix) START (periodic, w);
1226	}	1438	}
1227	OUTPUT:	1439	OUTPUT:
1228	RETVAL	1440	RETVAL
1229		1441
1230	#if 0
1231
1232	ev_signal signal (struct ev_loop loop, SV signal, SV cb)	1442	ev_signal signal (struct ev_loop loop, SV signal, SV cb)
1233	ALIAS:	1443	ALIAS:
1234	signal_ns = 1	1444	signal_ns = 1
1235	CODE:	1445	CODE:
1236	{	1446	{
1237	Signal signum = sv_signum (signal);	1447	Signal signum = s_signum (signal);
1238	CHECK_SIG (signal, signum);	1448	CHECK_SIG (signal, signum);
1239		1449
1240	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));	1450	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1241	ev_signal_set (RETVAL, signum);	1451	ev_signal_set (RETVAL, signum);
1242	if (!ix) START (signal, RETVAL);	1452	if (!ix) START_SIGNAL (RETVAL);
1243	}	1453	}
1244	OUTPUT:	1454	OUTPUT:
1245	RETVAL	1455	RETVAL
1246
1247	#endif
1248		1456
1249	ev_idle idle (struct ev_loop loop, SV *cb)	1457	ev_idle idle (struct ev_loop loop, SV *cb)
1250	ALIAS:	1458	ALIAS:
1251	idle_ns = 1	1459	idle_ns = 1
1252	CODE:	1460	CODE:
…		…
1284	ev_fork_set (RETVAL);	1492	ev_fork_set (RETVAL);
1285	if (!ix) START (fork, RETVAL);	1493	if (!ix) START (fork, RETVAL);
1286	OUTPUT:	1494	OUTPUT:
1287	RETVAL	1495	RETVAL
1288		1496
		1497	ev_cleanup cleanup (struct ev_loop loop, SV *cb)
		1498	ALIAS:
		1499	cleanup_ns = 1
		1500	CODE:
		1501	RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
		1502	ev_cleanup_set (RETVAL);
		1503	if (!ix) START (cleanup, RETVAL);
		1504	OUTPUT:
		1505	RETVAL
		1506
1289	ev_child child (struct ev_loop loop, int pid, SV *cb)	1507	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)
1290	ALIAS:	1508	ALIAS:
1291	child_ns = 1	1509	child_ns = 1
1292	CODE:	1510	CODE:
		1511	#if EV_CHILD_ENABLE
1293	RETVAL = e_new (sizeof (ev_child), cb, ST (0));	1512	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1294	ev_child_set (RETVAL, pid);	1513	ev_child_set (RETVAL, pid, trace);
1295	if (!ix) START (child, RETVAL);	1514	if (!ix) START (child, RETVAL);
		1515	#else
		1516	croak ("EV::child watchers not supported on this platform");
		1517	#endif
1296	OUTPUT:	1518	OUTPUT:
1297	RETVAL	1519	RETVAL
1298		1520
1299	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)	1521	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)
1300	ALIAS:	1522	ALIAS:
1301	stat_ns = 1	1523	stat_ns = 1
1302	CODE:	1524	CODE:
1303	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));	1525	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1304	RETVAL->fh = newSVsv (path);	1526	e_fh (RETVAL) = newSVsv (path);
1305	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	1527	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1306	if (!ix) START (stat, RETVAL);	1528	if (!ix) START (stat, RETVAL);
1307	OUTPUT:	1529	OUTPUT:
1308	RETVAL	1530	RETVAL
1309		1531
1310	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = &PL_sv_undef)	1532	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = 0)
1311	ALIAS:	1533	ALIAS:
1312	embed_ns = 1	1534	embed_ns = 1
1313	CODE:	1535	CODE:
1314	{	1536	{
1315	if (!(ev_backend (other) & ev_embeddable_backends ()))	1537	if (!(ev_backend (other) & ev_embeddable_backends ()))
1316	croak ("passed loop is not embeddable via EV::embed,");	1538	croak ("passed loop is not embeddable via EV::embed,");
1317		1539
1318	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));	1540	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1319	RETVAL->fh = newSVsv (ST (1));	1541	e_fh (RETVAL) = newSVsv (ST (1));
1320	ev_embed_set (RETVAL, other);	1542	ev_embed_set (RETVAL, other);
1321
1322	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
1323
1324	if (!ix) START (embed, RETVAL);	1543	if (!ix) START (embed, RETVAL);
1325	}	1544	}
		1545	OUTPUT:
		1546	RETVAL
		1547
		1548	ev_async async (struct ev_loop loop, SV *cb)
		1549	ALIAS:
		1550	async_ns = 1
		1551	CODE:
		1552	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1553	ev_async_set (RETVAL);
		1554	if (!ix) START (async, RETVAL);
1326	OUTPUT:	1555	OUTPUT:
1327	RETVAL	1556	RETVAL
1328		1557
1329	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)	1558	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)
1330	CODE:	1559	CODE:
1331	ev_once (	1560	ev_once (
1332	loop,	1561	loop,
1333	sv_fileno (fh), events,	1562	s_fileno (fh, events & EV_WRITE), events,
1334	SvOK (timeout) ? SvNV (timeout) : -1.,	1563	SvOK (timeout) ? SvNV (timeout) : -1.,
1335	e_once_cb,	1564	e_once_cb,
1336	newSVsv (cb)	1565	newSVsv (cb)
1337	);	1566	);
1338		1567

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Comparing EV/EV.xs (file contents): Revision 1.101 by root, Sat Dec 22 05:47:51 2007 UTC vs. Revision 1.145 by root, Sun Oct 24 19:01:01 2010 UTC

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Comparing EV/EV.xs (file contents):
Revision 1.101 by root, Sat Dec 22 05:47:51 2007 UTC vs.
Revision 1.145 by root, Sun Oct 24 19:01:01 2010 UTC