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

Comparing EV/EV.xs (file contents):
Revision 1.105 by root, Thu Jan 31 20:10:28 2008 UTC vs.
Revision 1.151 by root, Thu Dec 30 07:28:47 2010 UTC

…		…
1	#include "EXTERN.h"	1	#include "EXTERN.h"
2	#include "perl.h"	2	#include "perl.h"
3	#include "XSUB.h"	3	#include "XSUB.h"
4		4
5	/#include <netinet/in.h>/	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)->e_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)->e_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->e_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
…		…
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	SvIOK_only (sv_events);
		214	}
		215	else
		216	{
		217	sv_events = newSViv (revents);
		218	SvREADONLY_on (sv_events);
		219	}
		220
		221	PUSHMARK (SP);
		222	EXTEND (SP, 2);
		223	PUSHs (sv_self);
		224	PUSHs (sv_events);
		225
		226	PUTBACK;
		227	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
		228
		229	if (expect_false (SvREFCNT (sv_self) != 1 \|\| sv_self_cache))
		230	SvREFCNT_dec (sv_self);
		231	else
		232	{
		233	SvREFCNT_dec (SvRV (sv_self));
		234	SvRV_set (sv_self, &PL_sv_undef);
		235	sv_self_cache = sv_self;
		236	}
		237
		238	if (expect_false (SvREFCNT (sv_events) != 1 \|\| sv_events_cache))
		239	SvREFCNT_dec (sv_events);
		240	else
		241	sv_events_cache = sv_events;
		242
		243	if (expect_false (SvTRUE (ERRSV)))
		244	{
		245	SPAGAIN;
		246	PUSHMARK (SP);
		247	PUTBACK;
		248	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		249	}
		250
		251	SP = PL_stack_base + mark;
		252	PUTBACK;
		253	}
		254
		255	static void
		256	e_once_cb (int revents, void *arg)
		257	{
		258	dSP;
		259	I32 mark = SP - PL_stack_base;
		260	SV *sv_events;
191		261
192	if (sv_events_cache)	262	if (sv_events_cache)
193	{	263	{
194	sv_events = sv_events_cache; sv_events_cache = 0;	264	sv_events = sv_events_cache; sv_events_cache = 0;
195	SvIV_set (sv_events, revents);	265	SvIV_set (sv_events, revents);
196	}	266	}
197	else	267	else
198	sv_events = newSViv (revents);	268	sv_events = newSViv (revents);
199		269
200	PUSHMARK (SP);	270	PUSHMARK (SP);
201	EXTEND (SP, 2);
202	PUSHs (sv_self);
203	PUSHs (sv_events);	271	XPUSHs (sv_events);
204		272
205	PUTBACK;	273	PUTBACK;
206	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	274	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
207		275
208	SvREFCNT_dec (sv_self);	276	SvREFCNT_dec ((SV *)arg);
209		277
210	if (sv_events_cache)	278	if (sv_events_cache)
211	SvREFCNT_dec (sv_events);	279	SvREFCNT_dec (sv_events);
212	else	280	else
213	sv_events_cache = sv_events;	281	sv_events_cache = sv_events;
…		…
222		290
223	SP = PL_stack_base + mark;	291	SP = PL_stack_base + mark;
224	PUTBACK;	292	PUTBACK;
225	}	293	}
226		294
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	295	static ev_tstamp
268	e_periodic_cb (ev_periodic *w, ev_tstamp now)	296	e_periodic_cb (ev_periodic *w, ev_tstamp now)
269	{	297	{
270	ev_tstamp retval;	298	ev_tstamp retval;
271	int count;	299	int count;
…		…
274	ENTER;	302	ENTER;
275	SAVETMPS;	303	SAVETMPS;
276		304
277	PUSHMARK (SP);	305	PUSHMARK (SP);
278	EXTEND (SP, 2);	306	EXTEND (SP, 2);
279	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */	307	PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
280	PUSHs (newSVnv (now));	308	PUSHs (newSVnv (now));
281		309
282	PUTBACK;	310	PUTBACK;
283	count = call_sv (w->fh, G_SCALAR \| G_EVAL);	311	count = call_sv (w->fh, G_SCALAR \| G_EVAL);
284	SPAGAIN;	312	SPAGAIN;
…		…
314	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));	342	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
315		343
316	#define CHECK_SIG(sv,num) if ((num) < 0) \	344	#define CHECK_SIG(sv,num) if ((num) < 0) \
317	croak ("illegal signal number or name: %s", SvPV_nolen (sv));	345	croak ("illegal signal number or name: %s", SvPV_nolen (sv));
318		346
		347	static void
		348	default_fork (void)
		349	{
		350	ev_loop_fork (EV_DEFAULT_UC);
		351	}
		352
319	/////////////////////////////////////////////////////////////////////////////	353	/////////////////////////////////////////////////////////////////////////////
320	// XS interface functions	354	// XS interface functions
321		355
322	MODULE = EV PACKAGE = EV PREFIX = ev_	356	MODULE = EV PACKAGE = EV PREFIX = ev_
323		357
…		…
335	const_iv (EV_, MINPRI)	369	const_iv (EV_, MINPRI)
336	const_iv (EV_, MAXPRI)	370	const_iv (EV_, MAXPRI)
337		371
338	const_iv (EV_, UNDEF)	372	const_iv (EV_, UNDEF)
339	const_iv (EV_, NONE)	373	const_iv (EV_, NONE)
340	const_iv (EV_, TIMEOUT)
341	const_iv (EV_, READ)	374	const_iv (EV_, READ)
342	const_iv (EV_, WRITE)	375	const_iv (EV_, WRITE)
		376	const_iv (EV_, IO)
		377	const_iv (EV_, TIMER)
		378	const_iv (EV_, PERIODIC)
343	const_iv (EV_, SIGNAL)	379	const_iv (EV_, SIGNAL)
		380	const_iv (EV_, CHILD)
		381	const_iv (EV_, STAT)
344	const_iv (EV_, IDLE)	382	const_iv (EV_, IDLE)
		383	const_iv (EV_, PREPARE)
345	const_iv (EV_, CHECK)	384	const_iv (EV_, CHECK)
		385	const_iv (EV_, EMBED)
		386	const_iv (EV_, FORK)
		387	const_iv (EV_, CLEANUP)
		388	const_iv (EV_, ASYNC)
		389	const_iv (EV_, CUSTOM)
346	const_iv (EV_, ERROR)	390	const_iv (EV_, ERROR)
347		391
348	const_iv (EV, LOOP_ONESHOT)	392	const_iv (EV, RUN_NOWAIT)
349	const_iv (EV, LOOP_NONBLOCK)
350	const_iv (EV, UNLOOP_ONE)	393	const_iv (EV, RUN_ONCE)
		394
		395	const_iv (EV, BREAK_CANCEL)
		396	const_iv (EV, BREAK_ONE)
351	const_iv (EV, UNLOOP_ALL)	397	const_iv (EV, BREAK_ALL)
352
353	const_iv (EV, BACKEND_SELECT)	398	const_iv (EV, BACKEND_SELECT)
354	const_iv (EV, BACKEND_POLL)	399	const_iv (EV, BACKEND_POLL)
355	const_iv (EV, BACKEND_EPOLL)	400	const_iv (EV, BACKEND_EPOLL)
356	const_iv (EV, BACKEND_KQUEUE)	401	const_iv (EV, BACKEND_KQUEUE)
357	const_iv (EV, BACKEND_DEVPOLL)	402	const_iv (EV, BACKEND_DEVPOLL)
358	const_iv (EV, BACKEND_PORT)	403	const_iv (EV, BACKEND_PORT)
		404	const_iv (EV, BACKEND_ALL)
359	const_iv (EV, FLAG_AUTO)	405	const_iv (EV, FLAG_AUTO)
		406	const_iv (EV, FLAG_FORKCHECK)
		407	const_iv (EV, FLAG_SIGNALFD)
360	const_iv (EV, FLAG_NOENV)	408	const_iv (EV, FLAG_NOENV)
361	const_iv (EV, FLAG_FORKCHECK)	409	const_iv (EV, FLAG_NOINOTIFY)
		410
		411	const_iv (EV_, VERSION_MAJOR)
		412	const_iv (EV_, VERSION_MINOR)
		413	#if EV_COMPAT3
		414	const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
		415	const_iv (EV_, TIMEOUT)
		416	const_iv (EV, LOOP_NONBLOCK)
		417	const_iv (EV, LOOP_ONESHOT)
		418	const_iv (EV, UNLOOP_CANCEL)
		419	const_iv (EV, UNLOOP_ONE)
		420	const_iv (EV, UNLOOP_ALL)
		421	#endif
362	};	422	};
363		423
364	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	424	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
365	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	425	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
366		426
…		…
375	stash_check = gv_stashpv ("EV::Check" , 1);	435	stash_check = gv_stashpv ("EV::Check" , 1);
376	stash_child = gv_stashpv ("EV::Child" , 1);	436	stash_child = gv_stashpv ("EV::Child" , 1);
377	stash_embed = gv_stashpv ("EV::Embed" , 1);	437	stash_embed = gv_stashpv ("EV::Embed" , 1);
378	stash_stat = gv_stashpv ("EV::Stat" , 1);	438	stash_stat = gv_stashpv ("EV::Stat" , 1);
379	stash_fork = gv_stashpv ("EV::Fork" , 1);	439	stash_fork = gv_stashpv ("EV::Fork" , 1);
		440	stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
		441	stash_async = gv_stashpv ("EV::Async" , 1);
380		442
381	{	443	{
382	SV *sv = perl_get_sv ("EV::API", TRUE);	444	SV *sv = perl_get_sv ("EV::API", TRUE);
383	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	445	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
384		446
385	/* the poor man's shared library emulator */	447	/* the poor man's shared library emulator */
386	evapi.ver = EV_API_VERSION;	448	evapi.ver = EV_API_VERSION;
387	evapi.rev = EV_API_REVISION;	449	evapi.rev = EV_API_REVISION;
388	evapi.sv_fileno = sv_fileno;	450	evapi.sv_fileno = sv_fileno;
389	evapi.sv_signum = sv_signum;	451	evapi.sv_signum = s_signum;
390	evapi.supported_backends = ev_supported_backends ();	452	evapi.supported_backends = ev_supported_backends ();
391	evapi.recommended_backends = ev_recommended_backends ();	453	evapi.recommended_backends = ev_recommended_backends ();
392	evapi.embeddable_backends = ev_embeddable_backends ();	454	evapi.embeddable_backends = ev_embeddable_backends ();
393	evapi.time = ev_time;	455	evapi.time_ = ev_time;
394	evapi.sleep = ev_sleep;	456	evapi.sleep_ = ev_sleep;
395	evapi.loop_new = ev_loop_new;	457	evapi.loop_new = ev_loop_new;
396	evapi.loop_destroy = ev_loop_destroy;	458	evapi.loop_destroy = ev_loop_destroy;
397	evapi.loop_fork = ev_loop_fork;	459	evapi.loop_fork = ev_loop_fork;
398	evapi.loop_count = ev_loop_count;	460	evapi.iteration = ev_iteration;
		461	evapi.depth = ev_depth;
		462	evapi.set_userdata = ev_set_userdata;
		463	evapi.userdata = ev_userdata;
399	evapi.now = ev_now;	464	evapi.now = ev_now;
		465	evapi.now_update = ev_now_update;
		466	evapi.suspend = ev_suspend;
		467	evapi.resume = ev_resume;
400	evapi.backend = ev_backend;	468	evapi.backend = ev_backend;
401	evapi.unloop = ev_unloop;	469	evapi.break_ = ev_break;
		470	evapi.invoke_pending = ev_invoke_pending;
		471	evapi.pending_count = ev_pending_count;
		472	evapi.verify = ev_verify;
		473	evapi.set_loop_release_cb = ev_set_loop_release_cb;
		474	evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
402	evapi.ref = ev_ref;	475	evapi.ref = ev_ref;
403	evapi.unref = ev_unref;	476	evapi.unref = ev_unref;
404	evapi.loop = ev_loop;	477	evapi.run = ev_run;
405	evapi.once = ev_once;	478	evapi.once = ev_once;
406	evapi.io_start = ev_io_start;	479	evapi.io_start = ev_io_start;
407	evapi.io_stop = ev_io_stop;	480	evapi.io_stop = ev_io_stop;
408	evapi.timer_start = ev_timer_start;	481	evapi.timer_start = ev_timer_start;
409	evapi.timer_stop = ev_timer_stop;	482	evapi.timer_stop = ev_timer_stop;
410	evapi.timer_again = ev_timer_again;	483	evapi.timer_again = ev_timer_again;
		484	evapi.timer_remaining = ev_timer_remaining;
411	evapi.periodic_start = ev_periodic_start;	485	evapi.periodic_start = ev_periodic_start;
412	evapi.periodic_stop = ev_periodic_stop;	486	evapi.periodic_stop = ev_periodic_stop;
413	evapi.signal_start = ev_signal_start;	487	evapi.signal_start = ev_signal_start;
414	evapi.signal_stop = ev_signal_stop;	488	evapi.signal_stop = ev_signal_stop;
415	evapi.idle_start = ev_idle_start;	489	evapi.idle_start = ev_idle_start;
416	evapi.idle_stop = ev_idle_stop;	490	evapi.idle_stop = ev_idle_stop;
417	evapi.prepare_start = ev_prepare_start;	491	evapi.prepare_start = ev_prepare_start;
418	evapi.prepare_stop = ev_prepare_stop;	492	evapi.prepare_stop = ev_prepare_stop;
419	evapi.check_start = ev_check_start;	493	evapi.check_start = ev_check_start;
420	evapi.check_stop = ev_check_stop;	494	evapi.check_stop = ev_check_stop;
		495	#if EV_CHILD_ENABLE
421	evapi.child_start = ev_child_start;	496	evapi.child_start = ev_child_start;
422	evapi.child_stop = ev_child_stop;	497	evapi.child_stop = ev_child_stop;
		498	#endif
423	evapi.stat_start = ev_stat_start;	499	evapi.stat_start = ev_stat_start;
424	evapi.stat_stop = ev_stat_stop;	500	evapi.stat_stop = ev_stat_stop;
425	evapi.stat_stat = ev_stat_stat;	501	evapi.stat_stat = ev_stat_stat;
426	evapi.embed_start = ev_embed_start;	502	evapi.embed_start = ev_embed_start;
427	evapi.embed_stop = ev_embed_stop;	503	evapi.embed_stop = ev_embed_stop;
428	evapi.embed_sweep = ev_embed_sweep;	504	evapi.embed_sweep = ev_embed_sweep;
429	evapi.fork_start = ev_fork_start;	505	evapi.fork_start = ev_fork_start;
430	evapi.fork_stop = ev_fork_stop;	506	evapi.fork_stop = ev_fork_stop;
		507	evapi.cleanup_start = ev_cleanup_start;
		508	evapi.cleanup_stop = ev_cleanup_stop;
431	evapi.async_start = ev_async_start;	509	evapi.async_start = ev_async_start;
432	evapi.async_stop = ev_async_stop;	510	evapi.async_stop = ev_async_stop;
433	evapi.async_send = ev_async_send;	511	evapi.async_send = ev_async_send;
434	evapi.clear_pending = ev_clear_pending;	512	evapi.clear_pending = ev_clear_pending;
435	evapi.invoke = ev_invoke;	513	evapi.invoke = ev_invoke;
436		514
437	sv_setiv (sv, (IV)&evapi);	515	sv_setiv (sv, (IV)&evapi);
438	SvREADONLY_on (sv);	516	SvREADONLY_on (sv);
439	}	517	}
440	#ifndef _WIN32	518	#if !defined(_WIN32) && !defined(_MINIX)
441	pthread_atfork (0, 0, ev_default_fork);	519	pthread_atfork (0, 0, default_fork);
442	#endif	520	#endif
443	}	521	}
444		522
445	SV *ev_default_loop (unsigned int flags = 0)	523	SV *ev_default_loop (unsigned int flags = 0)
446	CODE:	524	CODE:
…		…
460	OUTPUT:	538	OUTPUT:
461	RETVAL	539	RETVAL
462		540
463	void ev_default_destroy ()	541	void ev_default_destroy ()
464	CODE:	542	CODE:
465	ev_default_destroy ();	543	ev_loop_destroy (EV_DEFAULT_UC);
466	SvREFCNT_dec (default_loop_sv);	544	SvREFCNT_dec (default_loop_sv);
467	default_loop_sv = 0;	545	default_loop_sv = 0;
468		546
469	unsigned int ev_supported_backends ()	547	unsigned int ev_supported_backends ()
470		548
471	unsigned int ev_recommended_backends ()	549	unsigned int ev_recommended_backends ()
472		550
473	unsigned int ev_embeddable_backends ()	551	unsigned int ev_embeddable_backends ()
474		552
		553	void ev_sleep (NV interval)
		554
475	NV ev_time ()	555	NV ev_time ()
476		556
477	NV ev_now ()	557	NV ev_now ()
478	C_ARGS: evapi.default_loop	558	C_ARGS: evapi.default_loop
479		559
		560	void ev_now_update ()
		561	C_ARGS: evapi.default_loop
		562
		563	void ev_suspend ()
		564	C_ARGS: evapi.default_loop
		565
		566	void ev_resume ()
		567	C_ARGS: evapi.default_loop
		568
480	unsigned int ev_backend ()	569	unsigned int ev_backend ()
481	C_ARGS: evapi.default_loop	570	C_ARGS: evapi.default_loop
482		571
		572	void ev_verify ()
		573	ALIAS:
		574	loop_verify = 1
		575	C_ARGS: evapi.default_loop
		576
		577	unsigned int ev_iteration ()
		578	ALIAS:
		579	loop_count = 1
		580	C_ARGS: evapi.default_loop
		581
483	unsigned int ev_loop_count ()	582	unsigned int ev_depth ()
		583	ALIAS:
		584	loop_depth = 1
484	C_ARGS: evapi.default_loop	585	C_ARGS: evapi.default_loop
485		586
486	void ev_set_io_collect_interval (NV interval)	587	void ev_set_io_collect_interval (NV interval)
487	C_ARGS: evapi.default_loop, interval	588	C_ARGS: evapi.default_loop, interval
488		589
489	void ev_set_timeout_collect_interval (NV interval)	590	void ev_set_timeout_collect_interval (NV interval)
490	C_ARGS: evapi.default_loop, interval	591	C_ARGS: evapi.default_loop, interval
491		592
492	void ev_loop (int flags = 0)	593	void ev_run (int flags = 0)
		594	ALIAS:
		595	loop = 1
493	C_ARGS: evapi.default_loop, flags	596	C_ARGS: evapi.default_loop, flags
494		597
495	void ev_unloop (int how = EVUNLOOP_ONE)	598	void ev_break (int how = EVBREAK_ONE)
		599	ALIAS:
		600	unloop = 1
496	C_ARGS: evapi.default_loop, how	601	C_ARGS: evapi.default_loop, how
497		602
498	void ev_feed_fd_event (int fd, int revents = EV_NONE)	603	void ev_feed_fd_event (int fd, int revents = EV_NONE)
499	C_ARGS: evapi.default_loop, fd, revents	604	C_ARGS: evapi.default_loop, fd, revents
500		605
501	void ev_feed_signal_event (SV *signal)	606	void ev_feed_signal_event (SV *signal)
502	CODE:	607	CODE:
503	{	608	{
504	Signal signum = sv_signum (signal);	609	Signal signum = s_signum (signal);
505	CHECK_SIG (signal, signum);	610	CHECK_SIG (signal, signum);
506		611
507	ev_feed_signal_event (evapi.default_loop, signum);	612	ev_feed_signal_event (evapi.default_loop, signum);
508	}	613	}
509		614
		615	unsigned int ev_pending_count ()
		616	C_ARGS: evapi.default_loop
		617
		618	void ev_invoke_pending ()
		619	C_ARGS: evapi.default_loop
		620
510	ev_io io (SV fh, int events, SV *cb)	621	ev_io io (SV fh, int events, SV *cb)
511	ALIAS:	622	ALIAS:
512	io_ns = 1	623	io_ns = 1
		624	_ae_io = 2
513	CODE:	625	CODE:
514	{	626	{
515	int fd = sv_fileno (fh);	627	int fd = s_fileno (fh, events & EV_WRITE);
516	CHECK_FD (fh, fd);	628	CHECK_FD (fh, fd);
517		629
		630	if (ix == 2)
		631	{
		632	ix = 0;
		633	events = events ? EV_WRITE : EV_READ;
		634	}
		635
518	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);	636	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
519	RETVAL->fh = newSVsv (fh);	637	e_fh (RETVAL) = newSVsv (fh);
520	ev_io_set (RETVAL, fd, events);	638	ev_io_set (RETVAL, fd, events);
521	if (!ix) START (io, RETVAL);	639	if (!ix) START (io, RETVAL);
522	}	640	}
523	OUTPUT:	641	OUTPUT:
524	RETVAL	642	RETVAL
…		…
542	CHECK_REPEAT (interval);	660	CHECK_REPEAT (interval);
543	CODE:	661	CODE:
544	{	662	{
545	ev_periodic *w;	663	ev_periodic *w;
546	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);	664	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
547	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	665	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
548	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	666	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
549	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	667	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
550	if (!ix) START (periodic, w);	668	if (!ix) START (periodic, w);
551	}	669	}
552	OUTPUT:	670	OUTPUT:
553	RETVAL	671	RETVAL
…		…
555	ev_signal signal (SV signal, SV *cb)	673	ev_signal signal (SV signal, SV *cb)
556	ALIAS:	674	ALIAS:
557	signal_ns = 1	675	signal_ns = 1
558	CODE:	676	CODE:
559	{	677	{
560	Signal signum = sv_signum (signal);	678	Signal signum = s_signum (signal);
561	CHECK_SIG (signal, signum);	679	CHECK_SIG (signal, signum);
562		680
563	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);	681	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
564	ev_signal_set (RETVAL, signum);	682	ev_signal_set (RETVAL, signum);
565	if (!ix) START (signal, RETVAL);	683	if (!ix) START_SIGNAL (RETVAL);
566	}	684	}
567	OUTPUT:	685	OUTPUT:
568	RETVAL	686	RETVAL
569		687
570	ev_idle idle (SV cb)	688	ev_idle idle (SV cb)
…		…
605	ev_fork_set (RETVAL);	723	ev_fork_set (RETVAL);
606	if (!ix) START (fork, RETVAL);	724	if (!ix) START (fork, RETVAL);
607	OUTPUT:	725	OUTPUT:
608	RETVAL	726	RETVAL
609		727
		728	ev_cleanup cleanup (SV cb)
		729	ALIAS:
		730	cleanup_ns = 1
		731	CODE:
		732	RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
		733	ev_cleanup_set (RETVAL);
		734	if (!ix) START (cleanup, RETVAL);
		735	OUTPUT:
		736	RETVAL
		737
610	ev_child child (int pid, int trace, SV cb)	738	ev_child child (int pid, int trace, SV cb)
611	ALIAS:	739	ALIAS:
612	child_ns = 1	740	child_ns = 1
613	CODE:	741	CODE:
		742	#if EV_CHILD_ENABLE
614	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);	743	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
615	ev_child_set (RETVAL, pid, trace);	744	ev_child_set (RETVAL, pid, trace);
616	if (!ix) START (child, RETVAL);	745	if (!ix) START (child, RETVAL);
		746	#else
		747	croak ("EV::child watchers not supported on this platform");
		748	#endif
617	OUTPUT:	749	OUTPUT:
618	RETVAL	750	RETVAL
		751
619		752
620	ev_stat stat (SV path, NV interval, SV *cb)	753	ev_stat stat (SV path, NV interval, SV *cb)
621	ALIAS:	754	ALIAS:
622	stat_ns = 1	755	stat_ns = 1
623	CODE:	756	CODE:
624	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);	757	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
625	RETVAL->fh = newSVsv (path);	758	e_fh (RETVAL) = newSVsv (path);
626	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	759	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
627	if (!ix) START (stat, RETVAL);	760	if (!ix) START (stat, RETVAL);
628	OUTPUT:	761	OUTPUT:
629	RETVAL	762	RETVAL
630		763
		764	#ifndef EV_NO_LOOPS
		765
631	ev_embed embed (struct ev_loop loop, SV *cb = &PL_sv_undef)	766	ev_embed embed (struct ev_loop loop, SV *cb = 0)
632	ALIAS:	767	ALIAS:
633	embed_ns = 1	768	embed_ns = 1
634	CODE:	769	CODE:
635	{	770	{
636	if (!(ev_backend (loop) & ev_embeddable_backends ()))	771	if (!(ev_backend (loop) & ev_embeddable_backends ()))
637	croak ("passed loop is not embeddable via EV::embed,");	772	croak ("passed loop is not embeddable via EV::embed,");
638		773
639	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);	774	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
640	RETVAL->fh = newSVsv (ST (0));	775	e_fh (RETVAL) = newSVsv (ST (0));
641	ev_embed_set (RETVAL, loop);	776	ev_embed_set (RETVAL, loop);
642
643	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
644
645	if (!ix) START (embed, RETVAL);	777	if (!ix) START (embed, RETVAL);
646	}	778	}
		779	OUTPUT:
		780	RETVAL
		781
		782	#endif
		783
		784	ev_async async (SV cb)
		785	ALIAS:
		786	async_ns = 1
		787	CODE:
		788	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		789	ev_async_set (RETVAL);
		790	if (!ix) START (async, RETVAL);
647	OUTPUT:	791	OUTPUT:
648	RETVAL	792	RETVAL
649		793
650	void once (SV fh, int events, SV timeout, SV *cb)	794	void once (SV fh, int events, SV timeout, SV *cb)
651	CODE:	795	CODE:
652	ev_once (	796	ev_once (
653	evapi.default_loop,	797	evapi.default_loop,
654	sv_fileno (fh), events,	798	s_fileno (fh, events & EV_WRITE), events,
655	SvOK (timeout) ? SvNV (timeout) : -1.,	799	SvOK (timeout) ? SvNV (timeout) : -1.,
656	e_once_cb,	800	e_once_cb,
657	newSVsv (cb)	801	newSVsv (cb)
658	);	802	);
659		803
…		…
680	RETVAL = w->e_flags & WFLAG_KEEPALIVE;	824	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
681	new_value = new_value ? WFLAG_KEEPALIVE : 0;	825	new_value = new_value ? WFLAG_KEEPALIVE : 0;
682		826
683	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))	827	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
684	{	828	{
		829	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;
685	REF (w);	830	REF (w);
686	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;
687	UNREF (w);	831	UNREF (w);
688	}	832	}
689	}	833	}
690	OUTPUT:	834	OUTPUT:
691	RETVAL	835	RETVAL
692		836
693	SV cb (ev_watcher w, SV *new_cb = 0)	837	SV cb (ev_watcher w, SV *new_cb = 0)
694	CODE:	838	CODE:
695	{	839	{
696	RETVAL = newSVsv (w->cb_sv);
697
698	if (items > 1)	840	if (items > 1)
699	sv_setsv (w->cb_sv, new_cb);	841	{
		842	new_cb = s_get_cv_croak (new_cb);
		843	RETVAL = newRV_noinc (w->cb_sv);
		844	w->cb_sv = SvREFCNT_inc (new_cb);
		845	}
		846	else
		847	RETVAL = newRV_inc (w->cb_sv);
700	}	848	}
701	OUTPUT:	849	OUTPUT:
702	RETVAL	850	RETVAL
703		851
704	SV data (ev_watcher w, SV *new_data = 0)	852	SV data (ev_watcher w, SV *new_data = 0)
…		…
769	e_destroy (w);	917	e_destroy (w);
770		918
771	void set (ev_io w, SV fh, int events)	919	void set (ev_io w, SV fh, int events)
772	CODE:	920	CODE:
773	{	921	{
774	int fd = sv_fileno (fh);	922	int fd = s_fileno (fh, events & EV_WRITE);
775	CHECK_FD (fh, fd);	923	CHECK_FD (fh, fd);
776		924
777	sv_setsv (w->fh, fh);	925	sv_setsv (e_fh (w), fh);
778	RESET (io, w, (w, fd, events));	926	RESET (io, w, (w, fd, events));
779	}	927	}
780		928
781	SV fh (ev_io w, SV *new_fh = 0)	929	SV fh (ev_io w, SV *new_fh = 0)
782	CODE:	930	CODE:
783	{	931	{
784	if (items > 1)	932	if (items > 1)
785	{	933	{
786	int fd = sv_fileno (new_fh);	934	int fd = s_fileno (new_fh, w->events & EV_WRITE);
787	CHECK_FD (new_fh, fd);	935	CHECK_FD (new_fh, fd);
788		936
789	RETVAL = w->fh;	937	RETVAL = e_fh (w);
790	w->fh = newSVsv (new_fh);	938	e_fh (w) = newSVsv (new_fh);
791		939
792	RESET (io, w, (w, fd, w->events));	940	RESET (io, w, (w, fd, w->events));
793	}	941	}
794	else	942	else
795	RETVAL = newSVsv (w->fh);	943	RETVAL = newSVsv (e_fh (w));
796	}	944	}
797	OUTPUT:	945	OUTPUT:
798	RETVAL	946	RETVAL
799		947
800	int events (ev_io *w, int new_events = EV_UNDEF)	948	int events (ev_io *w, int new_events = EV_UNDEF)
…		…
810		958
811	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	959	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
812		960
813	void ev_signal_start (ev_signal *w)	961	void ev_signal_start (ev_signal *w)
814	CODE:	962	CODE:
815	START (signal, w);	963	START_SIGNAL (w);
816		964
817	void ev_signal_stop (ev_signal *w)	965	void ev_signal_stop (ev_signal *w)
818	CODE:	966	CODE:
819	STOP (signal, w);	967	STOP (signal, w);
820		968
…		…
824	e_destroy (w);	972	e_destroy (w);
825		973
826	void set (ev_signal w, SV signal)	974	void set (ev_signal w, SV signal)
827	CODE:	975	CODE:
828	{	976	{
829	Signal signum = sv_signum (signal);	977	Signal signum = s_signum (signal);
830	CHECK_SIG (signal, signum);	978	CHECK_SIG (signal, signum);
831		979
832	RESET (signal, w, (w, signum));	980	RESET_SIGNAL (w, (w, signum));
833	}	981	}
834		982
835	int signal (ev_signal w, SV new_signal = 0)	983	int signal (ev_signal w, SV new_signal = 0)
836	CODE:	984	CODE:
837	{	985	{
838	RETVAL = w->signum;	986	RETVAL = w->signum;
839		987
840	if (items > 1)	988	if (items > 1)
841	{	989	{
842	Signal signum = sv_signum (new_signal);	990	Signal signum = s_signum (new_signal);
843	CHECK_SIG (new_signal, signum);	991	CHECK_SIG (new_signal, signum);
844		992
845	RESET (signal, w, (w, signum));	993	RESET_SIGNAL (w, (w, signum));
846	}	994	}
847	}	995	}
848	OUTPUT:	996	OUTPUT:
849	RETVAL	997	RETVAL
850		998
…		…
862		1010
863	void ev_timer_again (ev_timer *w)	1011	void ev_timer_again (ev_timer *w)
864	INIT:	1012	INIT:
865	CHECK_REPEAT (w->repeat);	1013	CHECK_REPEAT (w->repeat);
866	CODE:	1014	CODE:
867	REF (w);
868	ev_timer_again (e_loop (w), w);	1015	ev_timer_again (e_loop (w), w);
869	UNREF (w);	1016	UNREF (w);
		1017
		1018	NV ev_timer_remaining (ev_timer *w)
		1019	C_ARGS: e_loop (w), w
870		1020
871	void DESTROY (ev_timer *w)	1021	void DESTROY (ev_timer *w)
872	CODE:	1022	CODE:
873	STOP (timer, w);	1023	STOP (timer, w);
874	e_destroy (w);	1024	e_destroy (w);
…		…
877	INIT:	1027	INIT:
878	CHECK_REPEAT (repeat);	1028	CHECK_REPEAT (repeat);
879	CODE:	1029	CODE:
880	RESET (timer, w, (w, after, repeat));	1030	RESET (timer, w, (w, after, repeat));
881		1031
882	NV at (ev_timer *w)
883	CODE:
884	RETVAL = w->at;
885	OUTPUT:
886	RETVAL
887
888	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	1032	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
889		1033
890	void ev_periodic_start (ev_periodic *w)	1034	void ev_periodic_start (ev_periodic *w)
891	INIT:	1035	INIT:
892	CHECK_REPEAT (w->interval);	1036	CHECK_REPEAT (w->interval);
…		…
897	CODE:	1041	CODE:
898	STOP (periodic, w);	1042	STOP (periodic, w);
899		1043
900	void ev_periodic_again (ev_periodic *w)	1044	void ev_periodic_again (ev_periodic *w)
901	CODE:	1045	CODE:
902	REF (w);
903	ev_periodic_again (e_loop (w), w);	1046	ev_periodic_again (e_loop (w), w);
904	UNREF (w);	1047	UNREF (w);
905		1048
906	void DESTROY (ev_periodic *w)	1049	void DESTROY (ev_periodic *w)
907	CODE:	1050	CODE:
…		…
911	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)	1054	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
912	INIT:	1055	INIT:
913	CHECK_REPEAT (interval);	1056	CHECK_REPEAT (interval);
914	CODE:	1057	CODE:
915	{	1058	{
916	SvREFCNT_dec (w->fh);	1059	SvREFCNT_dec (e_fh (w));
917	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1060	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
918		1061
919	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));	1062	RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
920	}	1063	}
921		1064
922	NV at (ev_periodic *w)	1065	NV at (ev_periodic *w)
923	CODE:	1066	CODE:
924	RETVAL = w->at;	1067	RETVAL = ev_periodic_at (w);
925	OUTPUT:	1068	OUTPUT:
926	RETVAL	1069	RETVAL
927		1070
928	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	1071	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
929		1072
…		…
983	void DESTROY (ev_fork *w)	1126	void DESTROY (ev_fork *w)
984	CODE:	1127	CODE:
985	STOP (fork, w);	1128	STOP (fork, w);
986	e_destroy (w);	1129	e_destroy (w);
987		1130
		1131	MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
		1132
		1133	void ev_cleanup_start (ev_cleanup *w)
		1134	CODE:
		1135	START (cleanup, w);
		1136
		1137	void ev_cleanup_stop (ev_cleanup *w)
		1138	CODE:
		1139	STOP (cleanup, w);
		1140
		1141	void DESTROY (ev_cleanup *w)
		1142	CODE:
		1143	STOP (cleanup, w);
		1144	e_destroy (w);
		1145
		1146	int keepalive (ev_watcher *w, int new_value = 0)
		1147	CODE:
		1148	RETVAL = 0;
		1149	OUTPUT:
		1150	RETVAL
		1151
988	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	1152	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		1153
		1154	#if EV_CHILD_ENABLE
989		1155
990	void ev_child_start (ev_child *w)	1156	void ev_child_start (ev_child *w)
991	CODE:	1157	CODE:
992	START (child, w);	1158	START (child, w);
993		1159
…		…
1013	: ix == 1 ? w->rpid	1179	: ix == 1 ? w->rpid
1014	: w->rstatus;	1180	: w->rstatus;
1015	OUTPUT:	1181	OUTPUT:
1016	RETVAL	1182	RETVAL
1017		1183
		1184	#endif
		1185
1018	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_	1186	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1019		1187
1020	void ev_stat_start (ev_stat *w)	1188	void ev_stat_start (ev_stat *w)
1021	CODE:	1189	CODE:
1022	START (stat, w);	1190	START (stat, w);
…		…
1031	e_destroy (w);	1199	e_destroy (w);
1032		1200
1033	void set (ev_stat w, SV path, NV interval)	1201	void set (ev_stat w, SV path, NV interval)
1034	CODE:	1202	CODE:
1035	{	1203	{
1036	sv_setsv (w->fh, path);	1204	sv_setsv (e_fh (w), path);
1037	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));	1205	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1038	}	1206	}
1039		1207
1040	SV path (ev_stat w, SV *new_path = 0)	1208	SV path (ev_stat w, SV *new_path = 0)
1041	CODE:	1209	CODE:
1042	{	1210	{
1043	RETVAL = SvREFCNT_inc (w->fh);	1211	RETVAL = SvREFCNT_inc (e_fh (w));
1044		1212
1045	if (items > 1)	1213	if (items > 1)
1046	{	1214	{
1047	SvREFCNT_dec (w->fh);	1215	SvREFCNT_dec (e_fh (w));
1048	w->fh = newSVsv (new_path);	1216	e_fh (w) = newSVsv (new_path);
1049	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));	1217	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1050	}	1218	}
1051	}	1219	}
1052	OUTPUT:	1220	OUTPUT:
1053	RETVAL	1221	RETVAL
1054		1222
…		…
1056	CODE:	1224	CODE:
1057	{	1225	{
1058	RETVAL = w->interval;	1226	RETVAL = w->interval;
1059		1227
1060	if (items > 1)	1228	if (items > 1)
1061	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));	1229	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1062	}	1230	}
1063	OUTPUT:	1231	OUTPUT:
1064	RETVAL	1232	RETVAL
1065		1233
1066	void prev (ev_stat *w)	1234	void prev (ev_stat *w)
…		…
1125	e_destroy (w);	1293	e_destroy (w);
1126		1294
1127	void set (ev_embed w, struct ev_loop loop)	1295	void set (ev_embed w, struct ev_loop loop)
1128	CODE:	1296	CODE:
1129	{	1297	{
1130	sv_setsv (w->fh, ST (1));	1298	sv_setsv (e_fh (w), ST (1));
1131	RESET (embed, w, (w, loop));	1299	RESET (embed, w, (w, loop));
1132	}	1300	}
1133		1301
1134	SV other (ev_embed w)	1302	SV other (ev_embed w)
1135	CODE:	1303	CODE:
1136	RETVAL = newSVsv (w->fh);	1304	RETVAL = newSVsv (e_fh (w));
1137	OUTPUT:	1305	OUTPUT:
1138	RETVAL	1306	RETVAL
		1307
		1308	void ev_embed_sweep (ev_embed *w)
		1309	C_ARGS: e_loop (w), w
		1310
		1311	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
		1312
		1313	void ev_async_start (ev_async *w)
		1314	CODE:
		1315	START (async, w);
		1316
		1317	void ev_async_stop (ev_async *w)
		1318	CODE:
		1319	STOP (async, w);
		1320
		1321	void DESTROY (ev_async *w)
		1322	CODE:
		1323	STOP (async, w);
		1324	e_destroy (w);
		1325
		1326	void ev_async_send (ev_async *w)
		1327	C_ARGS: e_loop (w), w
		1328
		1329	SV ev_async_async_pending (ev_async w)
		1330	CODE:
		1331	RETVAL = boolSV (ev_async_pending (w));
		1332	OUTPUT:
		1333	RETVAL
		1334
		1335	#ifndef EV_NO_LOOPS
1139		1336
1140	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_	1337	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1141		1338
1142	SV new (SV klass, unsigned int flags = 0)	1339	SV new (SV klass, unsigned int flags = 0)
1143	CODE:	1340	CODE:
…		…
1152	OUTPUT:	1349	OUTPUT:
1153	RETVAL	1350	RETVAL
1154		1351
1155	void DESTROY (struct ev_loop *loop)	1352	void DESTROY (struct ev_loop *loop)
1156	CODE:	1353	CODE:
1157	if (loop != evapi.default_loop) /* global destruction sucks */	1354	/* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
		1355	/* 2. not doing so helps avoid many global destruction bugs in perl, too */
		1356	if (loop != evapi.default_loop)
1158	ev_loop_destroy (loop);	1357	ev_loop_destroy (loop);
1159		1358
1160	void ev_loop_fork (struct ev_loop *loop)	1359	void ev_loop_fork (struct ev_loop *loop)
1161		1360
1162	NV ev_now (struct ev_loop *loop)	1361	NV ev_now (struct ev_loop *loop)
1163		1362
		1363	void ev_now_update (struct ev_loop *loop)
		1364
		1365	void ev_suspend (struct ev_loop *loop)
		1366
		1367	void ev_resume (struct ev_loop *loop)
		1368
1164	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)	1369	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
1165		1370
1166	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)	1371	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1167		1372
1168	unsigned int ev_backend (struct ev_loop *loop)	1373	unsigned int ev_backend (struct ev_loop *loop)
1169		1374
1170	unsigned int ev_loop_count (struct ev_loop *loop)	1375	void ev_verify (struct ev_loop *loop)
		1376	ALIAS:
		1377	loop_verify = 1
1171		1378
1172	void ev_loop (struct ev_loop *loop, int flags = 0)	1379	unsigned int ev_iteration (struct ev_loop *loop)
		1380	ALIAS:
		1381	loop_count = 1
1173		1382
		1383	unsigned int ev_depth (struct ev_loop *loop)
		1384	ALIAS:
		1385	loop_depth = 1
		1386
		1387	void ev_run (struct ev_loop *loop, int flags = 0)
		1388	ALIAS:
		1389	loop = 1
		1390
1174	void ev_unloop (struct ev_loop *loop, int how = 1)	1391	void ev_break (struct ev_loop *loop, int how = 1)
		1392	ALIAS:
		1393	unloop = 1
1175		1394
1176	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)	1395	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1177		1396
		1397	unsigned int ev_pending_count (struct ev_loop *loop)
		1398
		1399	void ev_invoke_pending (struct ev_loop *loop)
		1400
1178	#if 0	1401	#if 0
1179		1402
1180	void ev_feed_signal_event (struct ev_loop loop, SV signal)	1403	void ev_feed_signal_event (struct ev_loop loop, SV signal)
1181	CODE:	1404	CODE:
1182	{	1405	{
1183	Signal signum = sv_signum (signal);	1406	Signal signum = s_signum (signal);
1184	CHECK_SIG (signal, signum);	1407	CHECK_SIG (signal, signum);
1185		1408
1186	ev_feed_signal_event (loop, signum);	1409	ev_feed_signal_event (loop, signum);
1187	}	1410	}
1188		1411
…		…
1191	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)	1414	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)
1192	ALIAS:	1415	ALIAS:
1193	io_ns = 1	1416	io_ns = 1
1194	CODE:	1417	CODE:
1195	{	1418	{
1196	int fd = sv_fileno (fh);	1419	int fd = s_fileno (fh, events & EV_WRITE);
1197	CHECK_FD (fh, fd);	1420	CHECK_FD (fh, fd);
1198		1421
1199	RETVAL = e_new (sizeof (ev_io), cb, ST (0));	1422	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1200	RETVAL->fh = newSVsv (fh);	1423	e_fh (RETVAL) = newSVsv (fh);
1201	ev_io_set (RETVAL, fd, events);	1424	ev_io_set (RETVAL, fd, events);
1202	if (!ix) START (io, RETVAL);	1425	if (!ix) START (io, RETVAL);
1203	}	1426	}
1204	OUTPUT:	1427	OUTPUT:
1205	RETVAL	1428	RETVAL
…		…
1223	CHECK_REPEAT (interval);	1446	CHECK_REPEAT (interval);
1224	CODE:	1447	CODE:
1225	{	1448	{
1226	ev_periodic *w;	1449	ev_periodic *w;
1227	w = e_new (sizeof (ev_periodic), cb, ST (0));	1450	w = e_new (sizeof (ev_periodic), cb, ST (0));
1228	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1451	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1229	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	1452	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1230	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	1453	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1231	if (!ix) START (periodic, w);	1454	if (!ix) START (periodic, w);
1232	}	1455	}
1233	OUTPUT:	1456	OUTPUT:
1234	RETVAL	1457	RETVAL
1235		1458
1236	#if 0
1237
1238	ev_signal signal (struct ev_loop loop, SV signal, SV cb)	1459	ev_signal signal (struct ev_loop loop, SV signal, SV cb)
1239	ALIAS:	1460	ALIAS:
1240	signal_ns = 1	1461	signal_ns = 1
1241	CODE:	1462	CODE:
1242	{	1463	{
1243	Signal signum = sv_signum (signal);	1464	Signal signum = s_signum (signal);
1244	CHECK_SIG (signal, signum);	1465	CHECK_SIG (signal, signum);
1245		1466
1246	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));	1467	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1247	ev_signal_set (RETVAL, signum);	1468	ev_signal_set (RETVAL, signum);
1248	if (!ix) START (signal, RETVAL);	1469	if (!ix) START_SIGNAL (RETVAL);
1249	}	1470	}
1250	OUTPUT:	1471	OUTPUT:
1251	RETVAL	1472	RETVAL
1252
1253	#endif
1254		1473
1255	ev_idle idle (struct ev_loop loop, SV *cb)	1474	ev_idle idle (struct ev_loop loop, SV *cb)
1256	ALIAS:	1475	ALIAS:
1257	idle_ns = 1	1476	idle_ns = 1
1258	CODE:	1477	CODE:
…		…
1290	ev_fork_set (RETVAL);	1509	ev_fork_set (RETVAL);
1291	if (!ix) START (fork, RETVAL);	1510	if (!ix) START (fork, RETVAL);
1292	OUTPUT:	1511	OUTPUT:
1293	RETVAL	1512	RETVAL
1294		1513
		1514	ev_cleanup cleanup (struct ev_loop loop, SV *cb)
		1515	ALIAS:
		1516	cleanup_ns = 1
		1517	CODE:
		1518	RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
		1519	ev_cleanup_set (RETVAL);
		1520	if (!ix) START (cleanup, RETVAL);
		1521	OUTPUT:
		1522	RETVAL
		1523
1295	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)	1524	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)
1296	ALIAS:	1525	ALIAS:
1297	child_ns = 1	1526	child_ns = 1
1298	CODE:	1527	CODE:
		1528	#if EV_CHILD_ENABLE
1299	RETVAL = e_new (sizeof (ev_child), cb, ST (0));	1529	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1300	ev_child_set (RETVAL, pid, trace);	1530	ev_child_set (RETVAL, pid, trace);
1301	if (!ix) START (child, RETVAL);	1531	if (!ix) START (child, RETVAL);
		1532	#else
		1533	croak ("EV::child watchers not supported on this platform");
		1534	#endif
1302	OUTPUT:	1535	OUTPUT:
1303	RETVAL	1536	RETVAL
1304		1537
1305	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)	1538	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)
1306	ALIAS:	1539	ALIAS:
1307	stat_ns = 1	1540	stat_ns = 1
1308	CODE:	1541	CODE:
1309	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));	1542	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1310	RETVAL->fh = newSVsv (path);	1543	e_fh (RETVAL) = newSVsv (path);
1311	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	1544	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1312	if (!ix) START (stat, RETVAL);	1545	if (!ix) START (stat, RETVAL);
1313	OUTPUT:	1546	OUTPUT:
1314	RETVAL	1547	RETVAL
1315		1548
1316	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = &PL_sv_undef)	1549	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = 0)
1317	ALIAS:	1550	ALIAS:
1318	embed_ns = 1	1551	embed_ns = 1
1319	CODE:	1552	CODE:
1320	{	1553	{
1321	if (!(ev_backend (other) & ev_embeddable_backends ()))	1554	if (!(ev_backend (other) & ev_embeddable_backends ()))
1322	croak ("passed loop is not embeddable via EV::embed,");	1555	croak ("passed loop is not embeddable via EV::embed,");
1323		1556
1324	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));	1557	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1325	RETVAL->fh = newSVsv (ST (1));	1558	e_fh (RETVAL) = newSVsv (ST (1));
1326	ev_embed_set (RETVAL, other);	1559	ev_embed_set (RETVAL, other);
1327
1328	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
1329
1330	if (!ix) START (embed, RETVAL);	1560	if (!ix) START (embed, RETVAL);
1331	}	1561	}
		1562	OUTPUT:
		1563	RETVAL
		1564
		1565	ev_async async (struct ev_loop loop, SV *cb)
		1566	ALIAS:
		1567	async_ns = 1
		1568	CODE:
		1569	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1570	ev_async_set (RETVAL);
		1571	if (!ix) START (async, RETVAL);
1332	OUTPUT:	1572	OUTPUT:
1333	RETVAL	1573	RETVAL
1334		1574
1335	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)	1575	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)
1336	CODE:	1576	CODE:
1337	ev_once (	1577	ev_once (
1338	loop,	1578	loop,
1339	sv_fileno (fh), events,	1579	s_fileno (fh, events & EV_WRITE), events,
1340	SvOK (timeout) ? SvNV (timeout) : -1.,	1580	SvOK (timeout) ? SvNV (timeout) : -1.,
1341	e_once_cb,	1581	e_once_cb,
1342	newSVsv (cb)	1582	newSVsv (cb)
1343	);	1583	);
1344		1584
		1585	#endif
		1586

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Comparing EV/EV.xs (file contents): Revision 1.105 by root, Thu Jan 31 20:10:28 2008 UTC vs. Revision 1.151 by root, Thu Dec 30 07:28:47 2010 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.105 by root, Thu Jan 31 20:10:28 2008 UTC vs.
Revision 1.151 by root, Thu Dec 30 07:28:47 2010 UTC