[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 1.158 by root, Thu Jan 19 17:55:23 2012 UTC

…		…
1	#include "EXTERN.h"	1	#include "EXTERN.h"
2	#include "perl.h"	2	#include "perl.h"
3	#include "XSUB.h"	3	#include "XSUB.h"
4		4
5	/#include <netinet/in.h>/
6
7	#define EV_PROTOTYPES 1
8	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
9	#define EV_H <ev.h>
10	#include "EV/EVAPI.h"
11
12	/* fix perl api breakage */	5	/* fix perl api breakage */
13	#undef signal	6	#undef signal
14	#undef sigaction	7	#undef sigaction
		8
		9	#include "schmorp.h"
		10
		11	/* old API compatibility */
		12	static int
		13	sv_fileno (SV *fh)
		14	{
		15	return s_fileno (fh, 0);
		16	}
		17
		18	#define EV_STANDALONE 1
		19	#define EV_PROTOTYPES 1
		20	#define EV_USE_CLOCK_SYSCALL 0 /* as long as we need pthreads anyways... */
		21	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
		22	#define EV_USE_FLOOR 1
		23	#define EV_API_STATIC
		24	#define EV_H <ev.h>
		25	#define EV_CONFIG_H error
		26	#include "EV/EVAPI.h"
15		27
16	#define EV_SELECT_IS_WINSOCKET 0	28	#define EV_SELECT_IS_WINSOCKET 0
17	#ifdef _WIN32	29	#ifdef _WIN32
18	# define EV_SELECT_USE_FD_SET 0	30	# define EV_SELECT_USE_FD_SET 0
19	# define NFDBITS PERL_NFDBITS	31	# define NFDBITS PERL_NFDBITS
20	# define fd_mask Perl_fd_mask	32	# define fd_mask Perl_fd_mask
21	#endif	33	#endif
22	/* due to bugs in OS X we have to use libev/ explicitly here */	34	/* due to bugs in OS X we have to use libev/ explicitly here */
23	#include "libev/ev.c"	35	#include "libev/ev.c"
24		36
25	#ifndef _WIN32	37	#if !defined(_WIN32) && !defined(_MINIX)
26	# include <pthread.h>	38	# include <pthread.h>
27	#endif	39	#endif
28		40
29	#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop))	41	#define e_loop(w) INT2PTR (struct ev_loop , SvIVX (((ev_watcher )(w))->loop))
		42	#define e_flags(w) ((ev_watcher *)(w))->e_flags
		43	#define e_self(w) ((ev_watcher *)(w))->self
		44	#define e_fh(w) ((ev_watcher *)(w))->fh
		45	#define e_data(w) ((ev_watcher *)(w))->data
30		46
31	#define WFLAG_KEEPALIVE 1	47	#define WFLAG_KEEPALIVE 1
		48	#define WFLAG_UNREFED 2 /* has been unref'ed */
32		49
33	#define UNREF(w) \	50	#define UNREF(w) \
34	if (!((w)->e_flags & WFLAG_KEEPALIVE) \	51	if (!(e_flags (w) & (WFLAG_KEEPALIVE \| WFLAG_UNREFED)) \
35	&& !ev_is_active (w)) \	52	&& ev_is_active (w)) \
		53	{ \
36	ev_unref (e_loop (w));	54	ev_unref (e_loop (w)); \
		55	e_flags (w) \|= WFLAG_UNREFED; \
		56	}
37		57
38	#define REF(w) \	58	#define REF(w) \
39	if (!((w)->e_flags & WFLAG_KEEPALIVE) \	59	if (e_flags (w) & WFLAG_UNREFED) \
40	&& ev_is_active (w)) \	60	{ \
		61	e_flags (w) &= ~WFLAG_UNREFED; \
41	ev_ref (e_loop (w));	62	ev_ref (e_loop (w)); \
		63	}
42		64
43	#define START(type,w) \	65	#define START(type,w) \
44	do { \	66	do { \
		67	ev_ ## type ## _start (e_loop (w), w); \
45	UNREF (w); \	68	UNREF (w); \
46	ev_ ## type ## _start (e_loop (w), w); \
47	} while (0)	69	} while (0)
48		70
49	#define STOP(type,w) \	71	#define STOP(type,w) \
50	do { \	72	do { \
51	REF (w); \	73	REF (w); \
52	ev_ ## type ## _stop (e_loop (w), w); \	74	ev_ ## type ## _stop (e_loop (w), w); \
53	} while (0)	75	} while (0)
54		76
55	#define RESET(type,w,seta) \	77	#define RESET(type,w,seta) \
56	do { \	78	do { \
57	int active = ev_is_active (w); \	79	int active = ev_is_active (w); \
58	if (active) STOP (type, w); \	80	if (active) STOP (type, w); \
59	ev_ ## type ## _set seta; \	81	ev_ ## type ## _set seta; \
60	if (active) START (type, w); \	82	if (active) START (type, w); \
61	} while (0)	83	} while (0)
62		84
63	typedef int Signal;	85	typedef int Signal;
		86
		87	/* horrible... */
		88	#define CHECK_SIGNAL_CAN_START(w) \
		89	do { \
		90	/* dive into the internals of libev to avoid aborting in libev */ \
		91	if (signals [(w)->signum - 1].loop \
		92	&& signals [(w)->signum - 1].loop != e_loop (w)) \
		93	croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \
		94	} while (0)
		95
		96	#define START_SIGNAL(w) \
		97	do { \
		98	CHECK_SIGNAL_CAN_START (w); \
		99	START (signal, w); \
		100	} while (0) \
		101
		102	#define RESET_SIGNAL(w,seta) \
		103	do { \
		104	int active = ev_is_active (w); \
		105	if (active) STOP (signal, w); \
		106	ev_ ## signal ## _set seta; \
		107	if (active) START_SIGNAL (w); \
		108	} while (0)
64		109
65	static SV *default_loop_sv;	110	static SV *default_loop_sv;
66		111
67	static struct EVAPI evapi;	112	static struct EVAPI evapi;
68		113
77	*stash_stat,	122	*stash_stat,
78	*stash_idle,	123	*stash_idle,
79	*stash_prepare,	124	*stash_prepare,
80	*stash_check,	125	*stash_check,
81	*stash_embed,	126	*stash_embed,
82	*stash_fork;	127	*stash_fork,
83		128	*stash_cleanup,
84	#ifndef SIG_SIZE	129	*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		130
109	/////////////////////////////////////////////////////////////////////////////	131	/////////////////////////////////////////////////////////////////////////////
110	// Event	132	// Event
111		133
112	static void e_cb (EV_P_ ev_watcher *w, int revents);	134	static void e_cb (EV_P_ ev_watcher *w, int revents);
113		135
114	static int
115	sv_fileno (SV *fh)
116	{
117	SvGETMAGIC (fh);
118
119	if (SvROK (fh))
120	fh = SvRV (fh);
121
122	if (SvTYPE (fh) == SVt_PVGV)
123	return PerlIO_fileno (IoIFP (sv_2io (fh)));
124
125	if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
126	return SvIV (fh);
127
128	return -1;
129	}
130
131	static void *	136	static void *
132	e_new (int size, SV cb_sv, SV loop)	137	e_new (int size, SV cb_sv, SV loop)
133	{	138	{
		139	SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
134	ev_watcher *w;	140	ev_watcher *w;
135	SV *self = NEWSV (0, size);	141	SV *self = NEWSV (0, size);
136	SvPOK_only (self);	142	SvPOK_only (self);
137	SvCUR_set (self, size);	143	SvCUR_set (self, size);
138		144
139	w = (ev_watcher *)SvPVX (self);	145	w = (ev_watcher *)SvPVX (self);
140		146
141	ev_init (w, e_cb);	147	ev_init (w, cv ? e_cb : 0);
142		148
143	w->loop = SvREFCNT_inc (SvRV (loop));	149	w->loop = SvREFCNT_inc (SvRV (loop));
144	w->e_flags = WFLAG_KEEPALIVE;	150	w->e_flags = WFLAG_KEEPALIVE;
145	w->data = 0;	151	w->data = 0;
146	w->fh = 0;	152	w->fh = 0;
147	w->cb_sv = SvTEMP (cb_sv) && SvREFCNT (cb_sv) == 1 ? SvREFCNT_inc (cb_sv) : newSVsv (cb_sv);	153	w->cb_sv = SvREFCNT_inc (cv);
148	w->self = self;	154	w->self = self;
149		155
150	return (void *)w;	156	return (void *)w;
151	}	157	}
152		158
…		…
176	}	182	}
177		183
178	return rv;	184	return rv;
179	}	185	}
180		186
181	static SV *sv_events_cache;	187	static SV sv_self_cache, sv_events_cache;
182		188
183	static void	189	static void
184	e_cb (EV_P_ ev_watcher *w, int revents)	190	e_cb (EV_P_ ev_watcher *w, int revents)
185	{	191	{
186	dSP;	192	dSP;
187	I32 mark = SP - PL_stack_base;	193	I32 mark = SP - PL_stack_base;
188	SV sv_self, sv_events;	194	SV sv_self, sv_events;
189		195
		196	/* libev might have stopped the watcher */
		197	if (expect_false (w->e_flags & WFLAG_UNREFED)
		198	&& !ev_is_active (w))
		199	REF (w);
		200
		201	if (expect_true (sv_self_cache))
		202	{
		203	sv_self = sv_self_cache; sv_self_cache = 0;
		204	SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
		205	}
		206	else
		207	{
190	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	208	sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
		209	SvREADONLY_on (sv_self);
		210	}
		211
		212	if (expect_true (sv_events_cache))
		213	{
		214	sv_events = sv_events_cache; sv_events_cache = 0;
		215	SvIV_set (sv_events, revents);
		216	SvIOK_only (sv_events);
		217	}
		218	else
		219	{
		220	sv_events = newSViv (revents);
		221	SvREADONLY_on (sv_events);
		222	}
		223
		224	PUSHMARK (SP);
		225	EXTEND (SP, 2);
		226	PUSHs (sv_self);
		227	PUSHs (sv_events);
		228
		229	PUTBACK;
		230	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
		231
		232	if (expect_false (SvREFCNT (sv_self) != 1 \|\| sv_self_cache))
		233	SvREFCNT_dec (sv_self);
		234	else
		235	{
		236	SvREFCNT_dec (SvRV (sv_self));
		237	SvRV_set (sv_self, &PL_sv_undef);
		238	sv_self_cache = sv_self;
		239	}
		240
		241	if (expect_false (SvREFCNT (sv_events) != 1 \|\| sv_events_cache))
		242	SvREFCNT_dec (sv_events);
		243	else
		244	sv_events_cache = sv_events;
		245
		246	if (expect_false (SvTRUE (ERRSV)))
		247	{
		248	SPAGAIN;
		249	PUSHMARK (SP);
		250	PUTBACK;
		251	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		252	}
		253
		254	SP = PL_stack_base + mark;
		255	PUTBACK;
		256	}
		257
		258	static void
		259	e_once_cb (int revents, void *arg)
		260	{
		261	dSP;
		262	I32 mark = SP - PL_stack_base;
		263	SV *sv_events;
191		264
192	if (sv_events_cache)	265	if (sv_events_cache)
193	{	266	{
194	sv_events = sv_events_cache; sv_events_cache = 0;	267	sv_events = sv_events_cache; sv_events_cache = 0;
195	SvIV_set (sv_events, revents);	268	SvIV_set (sv_events, revents);
196	}	269	}
197	else	270	else
198	sv_events = newSViv (revents);	271	sv_events = newSViv (revents);
199		272
200	PUSHMARK (SP);	273	PUSHMARK (SP);
201	EXTEND (SP, 2);
202	PUSHs (sv_self);
203	PUSHs (sv_events);	274	XPUSHs (sv_events);
204		275
205	PUTBACK;	276	PUTBACK;
206	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	277	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
207		278
208	SvREFCNT_dec (sv_self);	279	SvREFCNT_dec ((SV *)arg);
209		280
210	if (sv_events_cache)	281	if (sv_events_cache)
211	SvREFCNT_dec (sv_events);	282	SvREFCNT_dec (sv_events);
212	else	283	else
213	sv_events_cache = sv_events;	284	sv_events_cache = sv_events;
…		…
222		293
223	SP = PL_stack_base + mark;	294	SP = PL_stack_base + mark;
224	PUTBACK;	295	PUTBACK;
225	}	296	}
226		297
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	298	static ev_tstamp
268	e_periodic_cb (ev_periodic *w, ev_tstamp now)	299	e_periodic_cb (ev_periodic *w, ev_tstamp now)
269	{	300	{
270	ev_tstamp retval;	301	ev_tstamp retval;
271	int count;	302	int count;
…		…
274	ENTER;	305	ENTER;
275	SAVETMPS;	306	SAVETMPS;
276		307
277	PUSHMARK (SP);	308	PUSHMARK (SP);
278	EXTEND (SP, 2);	309	EXTEND (SP, 2);
279	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */	310	PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
280	PUSHs (newSVnv (now));	311	PUSHs (newSVnv (now));
281		312
282	PUTBACK;	313	PUTBACK;
283	count = call_sv (w->fh, G_SCALAR \| G_EVAL);	314	count = call_sv (w->fh, G_SCALAR \| G_EVAL);
284	SPAGAIN;	315	SPAGAIN;
…		…
314	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));	345	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
315		346
316	#define CHECK_SIG(sv,num) if ((num) < 0) \	347	#define CHECK_SIG(sv,num) if ((num) < 0) \
317	croak ("illegal signal number or name: %s", SvPV_nolen (sv));	348	croak ("illegal signal number or name: %s", SvPV_nolen (sv));
318		349
		350	static void
		351	default_fork (void)
		352	{
		353	ev_loop_fork (EV_DEFAULT_UC);
		354	}
		355
319	/////////////////////////////////////////////////////////////////////////////	356	/////////////////////////////////////////////////////////////////////////////
320	// XS interface functions	357	// XS interface functions
321		358
322	MODULE = EV PACKAGE = EV PREFIX = ev_	359	MODULE = EV PACKAGE = EV PREFIX = ev_
323		360
…		…
335	const_iv (EV_, MINPRI)	372	const_iv (EV_, MINPRI)
336	const_iv (EV_, MAXPRI)	373	const_iv (EV_, MAXPRI)
337		374
338	const_iv (EV_, UNDEF)	375	const_iv (EV_, UNDEF)
339	const_iv (EV_, NONE)	376	const_iv (EV_, NONE)
340	const_iv (EV_, TIMEOUT)
341	const_iv (EV_, READ)	377	const_iv (EV_, READ)
342	const_iv (EV_, WRITE)	378	const_iv (EV_, WRITE)
		379	const_iv (EV_, IO)
		380	const_iv (EV_, TIMER)
		381	const_iv (EV_, PERIODIC)
343	const_iv (EV_, SIGNAL)	382	const_iv (EV_, SIGNAL)
		383	const_iv (EV_, CHILD)
		384	const_iv (EV_, STAT)
344	const_iv (EV_, IDLE)	385	const_iv (EV_, IDLE)
		386	const_iv (EV_, PREPARE)
345	const_iv (EV_, CHECK)	387	const_iv (EV_, CHECK)
		388	const_iv (EV_, EMBED)
		389	const_iv (EV_, FORK)
		390	const_iv (EV_, CLEANUP)
		391	const_iv (EV_, ASYNC)
		392	const_iv (EV_, CUSTOM)
346	const_iv (EV_, ERROR)	393	const_iv (EV_, ERROR)
347		394
348	const_iv (EV, LOOP_ONESHOT)	395	const_iv (EV, RUN_NOWAIT)
349	const_iv (EV, LOOP_NONBLOCK)
350	const_iv (EV, UNLOOP_ONE)	396	const_iv (EV, RUN_ONCE)
		397
		398	const_iv (EV, BREAK_CANCEL)
		399	const_iv (EV, BREAK_ONE)
351	const_iv (EV, UNLOOP_ALL)	400	const_iv (EV, BREAK_ALL)
352
353	const_iv (EV, BACKEND_SELECT)	401	const_iv (EV, BACKEND_SELECT)
354	const_iv (EV, BACKEND_POLL)	402	const_iv (EV, BACKEND_POLL)
355	const_iv (EV, BACKEND_EPOLL)	403	const_iv (EV, BACKEND_EPOLL)
356	const_iv (EV, BACKEND_KQUEUE)	404	const_iv (EV, BACKEND_KQUEUE)
357	const_iv (EV, BACKEND_DEVPOLL)	405	const_iv (EV, BACKEND_DEVPOLL)
358	const_iv (EV, BACKEND_PORT)	406	const_iv (EV, BACKEND_PORT)
		407	const_iv (EV, BACKEND_ALL)
		408	const_iv (EV, BACKEND_MASK)
359	const_iv (EV, FLAG_AUTO)	409	const_iv (EV, FLAG_AUTO)
		410	const_iv (EV, FLAG_FORKCHECK)
		411	const_iv (EV, FLAG_SIGNALFD)
		412	const_iv (EV, FLAG_NOSIGMASK)
360	const_iv (EV, FLAG_NOENV)	413	const_iv (EV, FLAG_NOENV)
361	const_iv (EV, FLAG_FORKCHECK)	414	const_iv (EV, FLAG_NOINOTIFY)
		415
		416	const_iv (EV_, VERSION_MAJOR)
		417	const_iv (EV_, VERSION_MINOR)
		418	#if EV_COMPAT3
		419	const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
		420	const_iv (EV_, TIMEOUT)
		421	const_iv (EV, LOOP_NONBLOCK)
		422	const_iv (EV, LOOP_ONESHOT)
		423	const_iv (EV, UNLOOP_CANCEL)
		424	const_iv (EV, UNLOOP_ONE)
		425	const_iv (EV, UNLOOP_ALL)
		426	#endif
362	};	427	};
363		428
364	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	429	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
365	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	430	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
366		431
367	stash_loop = gv_stashpv ("EV::Loop" , 1);	432	stash_loop = gv_stashpv ("EV::Loop" , 1);
368	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	433	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
369	stash_io = gv_stashpv ("EV::IO" , 1);	434	stash_io = gv_stashpv ("EV::IO" , 1);
370	stash_timer = gv_stashpv ("EV::Timer" , 1);	435	stash_timer = gv_stashpv ("EV::Timer" , 1);
…		…
375	stash_check = gv_stashpv ("EV::Check" , 1);	440	stash_check = gv_stashpv ("EV::Check" , 1);
376	stash_child = gv_stashpv ("EV::Child" , 1);	441	stash_child = gv_stashpv ("EV::Child" , 1);
377	stash_embed = gv_stashpv ("EV::Embed" , 1);	442	stash_embed = gv_stashpv ("EV::Embed" , 1);
378	stash_stat = gv_stashpv ("EV::Stat" , 1);	443	stash_stat = gv_stashpv ("EV::Stat" , 1);
379	stash_fork = gv_stashpv ("EV::Fork" , 1);	444	stash_fork = gv_stashpv ("EV::Fork" , 1);
		445	stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
		446	stash_async = gv_stashpv ("EV::Async" , 1);
380		447
381	{	448	{
382	SV *sv = perl_get_sv ("EV::API", TRUE);	449	SV *sv = perl_get_sv ("EV::API", TRUE);
383	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	450	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
384		451
385	/* the poor man's shared library emulator */	452	/* the poor man's shared library emulator */
386	evapi.ver = EV_API_VERSION;	453	evapi.ver = EV_API_VERSION;
387	evapi.rev = EV_API_REVISION;	454	evapi.rev = EV_API_REVISION;
388	evapi.sv_fileno = sv_fileno;	455	evapi.sv_fileno = sv_fileno;
389	evapi.sv_signum = sv_signum;	456	evapi.sv_signum = s_signum;
390	evapi.supported_backends = ev_supported_backends ();	457	evapi.supported_backends = ev_supported_backends ();
391	evapi.recommended_backends = ev_recommended_backends ();	458	evapi.recommended_backends = ev_recommended_backends ();
392	evapi.embeddable_backends = ev_embeddable_backends ();	459	evapi.embeddable_backends = ev_embeddable_backends ();
393	evapi.time = ev_time;	460	evapi.time_ = ev_time;
394	evapi.sleep = ev_sleep;	461	evapi.sleep_ = ev_sleep;
395	evapi.loop_new = ev_loop_new;	462	evapi.loop_new = ev_loop_new;
396	evapi.loop_destroy = ev_loop_destroy;	463	evapi.loop_destroy = ev_loop_destroy;
397	evapi.loop_fork = ev_loop_fork;	464	evapi.loop_fork = ev_loop_fork;
398	evapi.loop_count = ev_loop_count;	465	evapi.iteration = ev_iteration;
		466	evapi.depth = ev_depth;
		467	evapi.set_userdata = ev_set_userdata;
		468	evapi.userdata = ev_userdata;
399	evapi.now = ev_now;	469	evapi.now = ev_now;
		470	evapi.now_update = ev_now_update;
		471	evapi.suspend = ev_suspend;
		472	evapi.resume = ev_resume;
400	evapi.backend = ev_backend;	473	evapi.backend = ev_backend;
401	evapi.unloop = ev_unloop;	474	evapi.break_ = ev_break;
		475	evapi.invoke_pending = ev_invoke_pending;
		476	evapi.pending_count = ev_pending_count;
		477	evapi.verify = ev_verify;
		478	evapi.set_loop_release_cb = ev_set_loop_release_cb;
		479	evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
402	evapi.ref = ev_ref;	480	evapi.ref = ev_ref;
403	evapi.unref = ev_unref;	481	evapi.unref = ev_unref;
404	evapi.loop = ev_loop;	482	evapi.run = ev_run;
405	evapi.once = ev_once;	483	evapi.once = ev_once;
406	evapi.io_start = ev_io_start;	484	evapi.io_start = ev_io_start;
407	evapi.io_stop = ev_io_stop;	485	evapi.io_stop = ev_io_stop;
408	evapi.timer_start = ev_timer_start;	486	evapi.timer_start = ev_timer_start;
409	evapi.timer_stop = ev_timer_stop;	487	evapi.timer_stop = ev_timer_stop;
410	evapi.timer_again = ev_timer_again;	488	evapi.timer_again = ev_timer_again;
		489	evapi.timer_remaining = ev_timer_remaining;
411	evapi.periodic_start = ev_periodic_start;	490	evapi.periodic_start = ev_periodic_start;
412	evapi.periodic_stop = ev_periodic_stop;	491	evapi.periodic_stop = ev_periodic_stop;
413	evapi.signal_start = ev_signal_start;	492	evapi.signal_start = ev_signal_start;
414	evapi.signal_stop = ev_signal_stop;	493	evapi.signal_stop = ev_signal_stop;
415	evapi.idle_start = ev_idle_start;	494	evapi.idle_start = ev_idle_start;
416	evapi.idle_stop = ev_idle_stop;	495	evapi.idle_stop = ev_idle_stop;
417	evapi.prepare_start = ev_prepare_start;	496	evapi.prepare_start = ev_prepare_start;
418	evapi.prepare_stop = ev_prepare_stop;	497	evapi.prepare_stop = ev_prepare_stop;
419	evapi.check_start = ev_check_start;	498	evapi.check_start = ev_check_start;
420	evapi.check_stop = ev_check_stop;	499	evapi.check_stop = ev_check_stop;
		500	#if EV_CHILD_ENABLE
421	evapi.child_start = ev_child_start;	501	evapi.child_start = ev_child_start;
422	evapi.child_stop = ev_child_stop;	502	evapi.child_stop = ev_child_stop;
		503	#endif
423	evapi.stat_start = ev_stat_start;	504	evapi.stat_start = ev_stat_start;
424	evapi.stat_stop = ev_stat_stop;	505	evapi.stat_stop = ev_stat_stop;
425	evapi.stat_stat = ev_stat_stat;	506	evapi.stat_stat = ev_stat_stat;
426	evapi.embed_start = ev_embed_start;	507	evapi.embed_start = ev_embed_start;
427	evapi.embed_stop = ev_embed_stop;	508	evapi.embed_stop = ev_embed_stop;
428	evapi.embed_sweep = ev_embed_sweep;	509	evapi.embed_sweep = ev_embed_sweep;
429	evapi.fork_start = ev_fork_start;	510	evapi.fork_start = ev_fork_start;
430	evapi.fork_stop = ev_fork_stop;	511	evapi.fork_stop = ev_fork_stop;
		512	evapi.cleanup_start = ev_cleanup_start;
		513	evapi.cleanup_stop = ev_cleanup_stop;
431	evapi.async_start = ev_async_start;	514	evapi.async_start = ev_async_start;
432	evapi.async_stop = ev_async_stop;	515	evapi.async_stop = ev_async_stop;
433	evapi.async_send = ev_async_send;	516	evapi.async_send = ev_async_send;
434	evapi.clear_pending = ev_clear_pending;	517	evapi.clear_pending = ev_clear_pending;
435	evapi.invoke = ev_invoke;	518	evapi.invoke = ev_invoke;
436		519
437	sv_setiv (sv, (IV)&evapi);	520	sv_setiv (sv, (IV)&evapi);
438	SvREADONLY_on (sv);	521	SvREADONLY_on (sv);
439	}	522	}
440	#ifndef _WIN32	523	#if !defined(_WIN32) && !defined(_MINIX)
441	pthread_atfork (0, 0, ev_default_fork);	524	pthread_atfork (0, 0, default_fork);
442	#endif	525	#endif
443	}	526	}
444		527
445	SV *ev_default_loop (unsigned int flags = 0)	528	SV *ev_default_loop (unsigned int flags = 0)
446	CODE:	529	CODE:
…		…
460	OUTPUT:	543	OUTPUT:
461	RETVAL	544	RETVAL
462		545
463	void ev_default_destroy ()	546	void ev_default_destroy ()
464	CODE:	547	CODE:
465	ev_default_destroy ();	548	ev_loop_destroy (EV_DEFAULT_UC);
466	SvREFCNT_dec (default_loop_sv);	549	SvREFCNT_dec (default_loop_sv);
467	default_loop_sv = 0;	550	default_loop_sv = 0;
468		551
469	unsigned int ev_supported_backends ()	552	unsigned int ev_supported_backends ()
470		553
471	unsigned int ev_recommended_backends ()	554	unsigned int ev_recommended_backends ()
472		555
473	unsigned int ev_embeddable_backends ()	556	unsigned int ev_embeddable_backends ()
474		557
		558	void ev_sleep (NV interval)
		559
475	NV ev_time ()	560	NV ev_time ()
		561
		562	void ev_feed_signal (SV *signal)
		563	CODE:
		564	{
		565	Signal signum = s_signum (signal);
		566	CHECK_SIG (signal, signum);
		567
		568	ev_feed_signal (signum);
		569	}
476		570
477	NV ev_now ()	571	NV ev_now ()
478	C_ARGS: evapi.default_loop	572	C_ARGS: evapi.default_loop
479		573
		574	void ev_now_update ()
		575	C_ARGS: evapi.default_loop
		576
		577	void ev_suspend ()
		578	C_ARGS: evapi.default_loop
		579
		580	void ev_resume ()
		581	C_ARGS: evapi.default_loop
		582
480	unsigned int ev_backend ()	583	unsigned int ev_backend ()
481	C_ARGS: evapi.default_loop	584	C_ARGS: evapi.default_loop
482		585
		586	void ev_verify ()
		587	ALIAS:
		588	loop_verify = 1
		589	C_ARGS: evapi.default_loop
		590
		591	unsigned int ev_iteration ()
		592	ALIAS:
		593	loop_count = 1
		594	C_ARGS: evapi.default_loop
		595
483	unsigned int ev_loop_count ()	596	unsigned int ev_depth ()
		597	ALIAS:
		598	loop_depth = 1
484	C_ARGS: evapi.default_loop	599	C_ARGS: evapi.default_loop
485		600
486	void ev_set_io_collect_interval (NV interval)	601	void ev_set_io_collect_interval (NV interval)
487	C_ARGS: evapi.default_loop, interval	602	C_ARGS: evapi.default_loop, interval
488		603
489	void ev_set_timeout_collect_interval (NV interval)	604	void ev_set_timeout_collect_interval (NV interval)
490	C_ARGS: evapi.default_loop, interval	605	C_ARGS: evapi.default_loop, interval
491		606
492	void ev_loop (int flags = 0)	607	void ev_run (int flags = 0)
		608	ALIAS:
		609	loop = 1
493	C_ARGS: evapi.default_loop, flags	610	C_ARGS: evapi.default_loop, flags
494		611
495	void ev_unloop (int how = EVUNLOOP_ONE)	612	void ev_break (int how = EVBREAK_ONE)
		613	ALIAS:
		614	unloop = 1
496	C_ARGS: evapi.default_loop, how	615	C_ARGS: evapi.default_loop, how
497		616
498	void ev_feed_fd_event (int fd, int revents = EV_NONE)	617	void ev_feed_fd_event (int fd, int revents = EV_NONE)
499	C_ARGS: evapi.default_loop, fd, revents	618	C_ARGS: evapi.default_loop, fd, revents
500		619
501	void ev_feed_signal_event (SV *signal)	620	void ev_feed_signal_event (SV *signal)
502	CODE:	621	CODE:
503	{	622	{
504	Signal signum = sv_signum (signal);	623	Signal signum = s_signum (signal);
505	CHECK_SIG (signal, signum);	624	CHECK_SIG (signal, signum);
506		625
507	ev_feed_signal_event (evapi.default_loop, signum);	626	ev_feed_signal_event (evapi.default_loop, signum);
508	}	627	}
509		628
		629	unsigned int ev_pending_count ()
		630	C_ARGS: evapi.default_loop
		631
		632	void ev_invoke_pending ()
		633	C_ARGS: evapi.default_loop
		634
510	ev_io io (SV fh, int events, SV *cb)	635	ev_io io (SV fh, int events, SV *cb)
511	ALIAS:	636	ALIAS:
512	io_ns = 1	637	io_ns = 1
		638	_ae_io = 2
513	CODE:	639	CODE:
514	{	640	{
515	int fd = sv_fileno (fh);	641	int fd = s_fileno (fh, events & EV_WRITE);
516	CHECK_FD (fh, fd);	642	CHECK_FD (fh, fd);
517		643
		644	if (ix == 2)
		645	{
		646	ix = 0;
		647	events = events ? EV_WRITE : EV_READ;
		648	}
		649
518	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);	650	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
519	RETVAL->fh = newSVsv (fh);	651	e_fh (RETVAL) = newSVsv (fh);
520	ev_io_set (RETVAL, fd, events);	652	ev_io_set (RETVAL, fd, events);
521	if (!ix) START (io, RETVAL);	653	if (!ix) START (io, RETVAL);
522	}	654	}
523	OUTPUT:	655	OUTPUT:
524	RETVAL	656	RETVAL
…		…
542	CHECK_REPEAT (interval);	674	CHECK_REPEAT (interval);
543	CODE:	675	CODE:
544	{	676	{
545	ev_periodic *w;	677	ev_periodic *w;
546	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);	678	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
547	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	679	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
548	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	680	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
549	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	681	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
550	if (!ix) START (periodic, w);	682	if (!ix) START (periodic, w);
551	}	683	}
552	OUTPUT:	684	OUTPUT:
553	RETVAL	685	RETVAL
…		…
555	ev_signal signal (SV signal, SV *cb)	687	ev_signal signal (SV signal, SV *cb)
556	ALIAS:	688	ALIAS:
557	signal_ns = 1	689	signal_ns = 1
558	CODE:	690	CODE:
559	{	691	{
560	Signal signum = sv_signum (signal);	692	Signal signum = s_signum (signal);
561	CHECK_SIG (signal, signum);	693	CHECK_SIG (signal, signum);
562		694
563	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);	695	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
564	ev_signal_set (RETVAL, signum);	696	ev_signal_set (RETVAL, signum);
565	if (!ix) START (signal, RETVAL);	697	if (!ix) START_SIGNAL (RETVAL);
566	}	698	}
567	OUTPUT:	699	OUTPUT:
568	RETVAL	700	RETVAL
569		701
570	ev_idle idle (SV cb)	702	ev_idle idle (SV cb)
…		…
605	ev_fork_set (RETVAL);	737	ev_fork_set (RETVAL);
606	if (!ix) START (fork, RETVAL);	738	if (!ix) START (fork, RETVAL);
607	OUTPUT:	739	OUTPUT:
608	RETVAL	740	RETVAL
609		741
		742	ev_cleanup cleanup (SV cb)
		743	ALIAS:
		744	cleanup_ns = 1
		745	CODE:
		746	RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
		747	ev_cleanup_set (RETVAL);
		748	if (!ix) START (cleanup, RETVAL);
		749	OUTPUT:
		750	RETVAL
		751
610	ev_child child (int pid, int trace, SV cb)	752	ev_child child (int pid, int trace, SV cb)
611	ALIAS:	753	ALIAS:
612	child_ns = 1	754	child_ns = 1
613	CODE:	755	CODE:
		756	#if EV_CHILD_ENABLE
614	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);	757	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
615	ev_child_set (RETVAL, pid, trace);	758	ev_child_set (RETVAL, pid, trace);
616	if (!ix) START (child, RETVAL);	759	if (!ix) START (child, RETVAL);
		760	#else
		761	croak ("EV::child watchers not supported on this platform");
		762	#endif
617	OUTPUT:	763	OUTPUT:
618	RETVAL	764	RETVAL
		765
619		766
620	ev_stat stat (SV path, NV interval, SV *cb)	767	ev_stat stat (SV path, NV interval, SV *cb)
621	ALIAS:	768	ALIAS:
622	stat_ns = 1	769	stat_ns = 1
623	CODE:	770	CODE:
624	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);	771	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
625	RETVAL->fh = newSVsv (path);	772	e_fh (RETVAL) = newSVsv (path);
626	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	773	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
627	if (!ix) START (stat, RETVAL);	774	if (!ix) START (stat, RETVAL);
628	OUTPUT:	775	OUTPUT:
629	RETVAL	776	RETVAL
630		777
		778	#ifndef EV_NO_LOOPS
		779
631	ev_embed embed (struct ev_loop loop, SV *cb = &PL_sv_undef)	780	ev_embed embed (struct ev_loop loop, SV *cb = 0)
632	ALIAS:	781	ALIAS:
633	embed_ns = 1	782	embed_ns = 1
634	CODE:	783	CODE:
635	{	784	{
636	if (!(ev_backend (loop) & ev_embeddable_backends ()))	785	if (!(ev_backend (loop) & ev_embeddable_backends ()))
637	croak ("passed loop is not embeddable via EV::embed,");	786	croak ("passed loop is not embeddable via EV::embed,");
638		787
639	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);	788	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
640	RETVAL->fh = newSVsv (ST (0));	789	e_fh (RETVAL) = newSVsv (ST (0));
641	ev_embed_set (RETVAL, loop);	790	ev_embed_set (RETVAL, loop);
642
643	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
644
645	if (!ix) START (embed, RETVAL);	791	if (!ix) START (embed, RETVAL);
646	}	792	}
		793	OUTPUT:
		794	RETVAL
		795
		796	#endif
		797
		798	ev_async async (SV cb)
		799	ALIAS:
		800	async_ns = 1
		801	CODE:
		802	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		803	ev_async_set (RETVAL);
		804	if (!ix) START (async, RETVAL);
647	OUTPUT:	805	OUTPUT:
648	RETVAL	806	RETVAL
649		807
650	void once (SV fh, int events, SV timeout, SV *cb)	808	void once (SV fh, int events, SV timeout, SV *cb)
651	CODE:	809	CODE:
652	ev_once (	810	ev_once (
653	evapi.default_loop,	811	evapi.default_loop,
654	sv_fileno (fh), events,	812	s_fileno (fh, events & EV_WRITE), events,
655	SvOK (timeout) ? SvNV (timeout) : -1.,	813	SvOK (timeout) ? SvNV (timeout) : -1.,
656	e_once_cb,	814	e_once_cb,
657	newSVsv (cb)	815	newSVsv (cb)
658	);	816	);
659		817
…		…
680	RETVAL = w->e_flags & WFLAG_KEEPALIVE;	838	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
681	new_value = new_value ? WFLAG_KEEPALIVE : 0;	839	new_value = new_value ? WFLAG_KEEPALIVE : 0;
682		840
683	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))	841	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
684	{	842	{
		843	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;
685	REF (w);	844	REF (w);
686	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;
687	UNREF (w);	845	UNREF (w);
688	}	846	}
689	}	847	}
690	OUTPUT:	848	OUTPUT:
691	RETVAL	849	RETVAL
692		850
693	SV cb (ev_watcher w, SV *new_cb = 0)	851	SV cb (ev_watcher w, SV *new_cb = 0)
694	CODE:	852	CODE:
695	{	853	{
696	RETVAL = newSVsv (w->cb_sv);
697
698	if (items > 1)	854	if (items > 1)
699	sv_setsv (w->cb_sv, new_cb);	855	{
		856	new_cb = s_get_cv_croak (new_cb);
		857	RETVAL = newRV_noinc (w->cb_sv);
		858	w->cb_sv = SvREFCNT_inc (new_cb);
		859	}
		860	else
		861	RETVAL = newRV_inc (w->cb_sv);
700	}	862	}
701	OUTPUT:	863	OUTPUT:
702	RETVAL	864	RETVAL
703		865
704	SV data (ev_watcher w, SV *new_data = 0)	866	SV data (ev_watcher w, SV *new_data = 0)
…		…
769	e_destroy (w);	931	e_destroy (w);
770		932
771	void set (ev_io w, SV fh, int events)	933	void set (ev_io w, SV fh, int events)
772	CODE:	934	CODE:
773	{	935	{
774	int fd = sv_fileno (fh);	936	int fd = s_fileno (fh, events & EV_WRITE);
775	CHECK_FD (fh, fd);	937	CHECK_FD (fh, fd);
776		938
777	sv_setsv (w->fh, fh);	939	sv_setsv (e_fh (w), fh);
778	RESET (io, w, (w, fd, events));	940	RESET (io, w, (w, fd, events));
779	}	941	}
780		942
781	SV fh (ev_io w, SV *new_fh = 0)	943	SV fh (ev_io w, SV *new_fh = 0)
782	CODE:	944	CODE:
783	{	945	{
784	if (items > 1)	946	if (items > 1)
785	{	947	{
786	int fd = sv_fileno (new_fh);	948	int fd = s_fileno (new_fh, w->events & EV_WRITE);
787	CHECK_FD (new_fh, fd);	949	CHECK_FD (new_fh, fd);
788		950
789	RETVAL = w->fh;	951	RETVAL = e_fh (w);
790	w->fh = newSVsv (new_fh);	952	e_fh (w) = newSVsv (new_fh);
791		953
792	RESET (io, w, (w, fd, w->events));	954	RESET (io, w, (w, fd, w->events));
793	}	955	}
794	else	956	else
795	RETVAL = newSVsv (w->fh);	957	RETVAL = newSVsv (e_fh (w));
796	}	958	}
797	OUTPUT:	959	OUTPUT:
798	RETVAL	960	RETVAL
799		961
800	int events (ev_io *w, int new_events = EV_UNDEF)	962	int events (ev_io *w, int new_events = EV_UNDEF)
…		…
810		972
811	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	973	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
812		974
813	void ev_signal_start (ev_signal *w)	975	void ev_signal_start (ev_signal *w)
814	CODE:	976	CODE:
815	START (signal, w);	977	START_SIGNAL (w);
816		978
817	void ev_signal_stop (ev_signal *w)	979	void ev_signal_stop (ev_signal *w)
818	CODE:	980	CODE:
819	STOP (signal, w);	981	STOP (signal, w);
820		982
…		…
824	e_destroy (w);	986	e_destroy (w);
825		987
826	void set (ev_signal w, SV signal)	988	void set (ev_signal w, SV signal)
827	CODE:	989	CODE:
828	{	990	{
829	Signal signum = sv_signum (signal);	991	Signal signum = s_signum (signal);
830	CHECK_SIG (signal, signum);	992	CHECK_SIG (signal, signum);
831		993
832	RESET (signal, w, (w, signum));	994	RESET_SIGNAL (w, (w, signum));
833	}	995	}
834		996
835	int signal (ev_signal w, SV new_signal = 0)	997	int signal (ev_signal w, SV new_signal = 0)
836	CODE:	998	CODE:
837	{	999	{
838	RETVAL = w->signum;	1000	RETVAL = w->signum;
839		1001
840	if (items > 1)	1002	if (items > 1)
841	{	1003	{
842	Signal signum = sv_signum (new_signal);	1004	Signal signum = s_signum (new_signal);
843	CHECK_SIG (new_signal, signum);	1005	CHECK_SIG (new_signal, signum);
844		1006
845	RESET (signal, w, (w, signum));	1007	RESET_SIGNAL (w, (w, signum));
846	}	1008	}
847	}	1009	}
848	OUTPUT:	1010	OUTPUT:
849	RETVAL	1011	RETVAL
850		1012
…		…
862		1024
863	void ev_timer_again (ev_timer *w)	1025	void ev_timer_again (ev_timer *w)
864	INIT:	1026	INIT:
865	CHECK_REPEAT (w->repeat);	1027	CHECK_REPEAT (w->repeat);
866	CODE:	1028	CODE:
867	REF (w);
868	ev_timer_again (e_loop (w), w);	1029	ev_timer_again (e_loop (w), w);
869	UNREF (w);	1030	UNREF (w);
		1031
		1032	NV ev_timer_remaining (ev_timer *w)
		1033	C_ARGS: e_loop (w), w
870		1034
871	void DESTROY (ev_timer *w)	1035	void DESTROY (ev_timer *w)
872	CODE:	1036	CODE:
873	STOP (timer, w);	1037	STOP (timer, w);
874	e_destroy (w);	1038	e_destroy (w);
…		…
877	INIT:	1041	INIT:
878	CHECK_REPEAT (repeat);	1042	CHECK_REPEAT (repeat);
879	CODE:	1043	CODE:
880	RESET (timer, w, (w, after, repeat));	1044	RESET (timer, w, (w, after, repeat));
881		1045
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_	1046	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
889		1047
890	void ev_periodic_start (ev_periodic *w)	1048	void ev_periodic_start (ev_periodic *w)
891	INIT:	1049	INIT:
892	CHECK_REPEAT (w->interval);	1050	CHECK_REPEAT (w->interval);
…		…
897	CODE:	1055	CODE:
898	STOP (periodic, w);	1056	STOP (periodic, w);
899		1057
900	void ev_periodic_again (ev_periodic *w)	1058	void ev_periodic_again (ev_periodic *w)
901	CODE:	1059	CODE:
902	REF (w);
903	ev_periodic_again (e_loop (w), w);	1060	ev_periodic_again (e_loop (w), w);
904	UNREF (w);	1061	UNREF (w);
905		1062
906	void DESTROY (ev_periodic *w)	1063	void DESTROY (ev_periodic *w)
907	CODE:	1064	CODE:
…		…
911	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)	1068	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
912	INIT:	1069	INIT:
913	CHECK_REPEAT (interval);	1070	CHECK_REPEAT (interval);
914	CODE:	1071	CODE:
915	{	1072	{
916	SvREFCNT_dec (w->fh);	1073	SvREFCNT_dec (e_fh (w));
917	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1074	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
918		1075
919	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));	1076	RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
920	}	1077	}
921		1078
922	NV at (ev_periodic *w)	1079	NV at (ev_periodic *w)
923	CODE:	1080	CODE:
924	RETVAL = w->at;	1081	RETVAL = ev_periodic_at (w);
925	OUTPUT:	1082	OUTPUT:
926	RETVAL	1083	RETVAL
927		1084
928	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	1085	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
929		1086
…		…
983	void DESTROY (ev_fork *w)	1140	void DESTROY (ev_fork *w)
984	CODE:	1141	CODE:
985	STOP (fork, w);	1142	STOP (fork, w);
986	e_destroy (w);	1143	e_destroy (w);
987		1144
		1145	MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
		1146
		1147	void ev_cleanup_start (ev_cleanup *w)
		1148	CODE:
		1149	START (cleanup, w);
		1150
		1151	void ev_cleanup_stop (ev_cleanup *w)
		1152	CODE:
		1153	STOP (cleanup, w);
		1154
		1155	void DESTROY (ev_cleanup *w)
		1156	CODE:
		1157	STOP (cleanup, w);
		1158	e_destroy (w);
		1159
		1160	int keepalive (ev_watcher *w, int new_value = 0)
		1161	CODE:
		1162	RETVAL = 0;
		1163	OUTPUT:
		1164	RETVAL
		1165
988	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	1166	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		1167
		1168	#if EV_CHILD_ENABLE
989		1169
990	void ev_child_start (ev_child *w)	1170	void ev_child_start (ev_child *w)
991	CODE:	1171	CODE:
992	START (child, w);	1172	START (child, w);
993		1173
…		…
1013	: ix == 1 ? w->rpid	1193	: ix == 1 ? w->rpid
1014	: w->rstatus;	1194	: w->rstatus;
1015	OUTPUT:	1195	OUTPUT:
1016	RETVAL	1196	RETVAL
1017		1197
		1198	#endif
		1199
1018	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_	1200	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1019		1201
1020	void ev_stat_start (ev_stat *w)	1202	void ev_stat_start (ev_stat *w)
1021	CODE:	1203	CODE:
1022	START (stat, w);	1204	START (stat, w);
…		…
1031	e_destroy (w);	1213	e_destroy (w);
1032		1214
1033	void set (ev_stat w, SV path, NV interval)	1215	void set (ev_stat w, SV path, NV interval)
1034	CODE:	1216	CODE:
1035	{	1217	{
1036	sv_setsv (w->fh, path);	1218	sv_setsv (e_fh (w), path);
1037	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));	1219	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1038	}	1220	}
1039		1221
1040	SV path (ev_stat w, SV *new_path = 0)	1222	SV path (ev_stat w, SV *new_path = 0)
1041	CODE:	1223	CODE:
1042	{	1224	{
1043	RETVAL = SvREFCNT_inc (w->fh);	1225	RETVAL = SvREFCNT_inc (e_fh (w));
1044		1226
1045	if (items > 1)	1227	if (items > 1)
1046	{	1228	{
1047	SvREFCNT_dec (w->fh);	1229	SvREFCNT_dec (e_fh (w));
1048	w->fh = newSVsv (new_path);	1230	e_fh (w) = newSVsv (new_path);
1049	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));	1231	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1050	}	1232	}
1051	}	1233	}
1052	OUTPUT:	1234	OUTPUT:
1053	RETVAL	1235	RETVAL
1054		1236
…		…
1056	CODE:	1238	CODE:
1057	{	1239	{
1058	RETVAL = w->interval;	1240	RETVAL = w->interval;
1059		1241
1060	if (items > 1)	1242	if (items > 1)
1061	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));	1243	RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1062	}	1244	}
1063	OUTPUT:	1245	OUTPUT:
1064	RETVAL	1246	RETVAL
1065		1247
1066	void prev (ev_stat *w)	1248	void prev (ev_stat *w)
…		…
1125	e_destroy (w);	1307	e_destroy (w);
1126		1308
1127	void set (ev_embed w, struct ev_loop loop)	1309	void set (ev_embed w, struct ev_loop loop)
1128	CODE:	1310	CODE:
1129	{	1311	{
1130	sv_setsv (w->fh, ST (1));	1312	sv_setsv (e_fh (w), ST (1));
1131	RESET (embed, w, (w, loop));	1313	RESET (embed, w, (w, loop));
1132	}	1314	}
1133		1315
1134	SV other (ev_embed w)	1316	SV other (ev_embed w)
1135	CODE:	1317	CODE:
1136	RETVAL = newSVsv (w->fh);	1318	RETVAL = newSVsv (e_fh (w));
1137	OUTPUT:	1319	OUTPUT:
1138	RETVAL	1320	RETVAL
		1321
		1322	void ev_embed_sweep (ev_embed *w)
		1323	C_ARGS: e_loop (w), w
		1324
		1325	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
		1326
		1327	void ev_async_start (ev_async *w)
		1328	CODE:
		1329	START (async, w);
		1330
		1331	void ev_async_stop (ev_async *w)
		1332	CODE:
		1333	STOP (async, w);
		1334
		1335	void DESTROY (ev_async *w)
		1336	CODE:
		1337	STOP (async, w);
		1338	e_destroy (w);
		1339
		1340	void ev_async_send (ev_async *w)
		1341	C_ARGS: e_loop (w), w
		1342
		1343	SV ev_async_async_pending (ev_async w)
		1344	CODE:
		1345	RETVAL = boolSV (ev_async_pending (w));
		1346	OUTPUT:
		1347	RETVAL
		1348
		1349	#ifndef EV_NO_LOOPS
1139		1350
1140	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_	1351	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1141		1352
1142	SV new (SV klass, unsigned int flags = 0)	1353	SV new (SV klass, unsigned int flags = 0)
1143	CODE:	1354	CODE:
…		…
1152	OUTPUT:	1363	OUTPUT:
1153	RETVAL	1364	RETVAL
1154		1365
1155	void DESTROY (struct ev_loop *loop)	1366	void DESTROY (struct ev_loop *loop)
1156	CODE:	1367	CODE:
1157	if (loop != evapi.default_loop) /* global destruction sucks */	1368	/* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
		1369	/* 2. not doing so helps avoid many global destruction bugs in perl, too */
		1370	if (loop != evapi.default_loop)
1158	ev_loop_destroy (loop);	1371	ev_loop_destroy (loop);
1159		1372
1160	void ev_loop_fork (struct ev_loop *loop)	1373	void ev_loop_fork (struct ev_loop *loop)
1161		1374
1162	NV ev_now (struct ev_loop *loop)	1375	NV ev_now (struct ev_loop *loop)
1163		1376
		1377	void ev_now_update (struct ev_loop *loop)
		1378
		1379	void ev_suspend (struct ev_loop *loop)
		1380
		1381	void ev_resume (struct ev_loop *loop)
		1382
1164	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)	1383	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
1165		1384
1166	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)	1385	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1167		1386
1168	unsigned int ev_backend (struct ev_loop *loop)	1387	unsigned int ev_backend (struct ev_loop *loop)
1169		1388
1170	unsigned int ev_loop_count (struct ev_loop *loop)	1389	void ev_verify (struct ev_loop *loop)
		1390	ALIAS:
		1391	loop_verify = 1
1171		1392
1172	void ev_loop (struct ev_loop *loop, int flags = 0)	1393	unsigned int ev_iteration (struct ev_loop *loop)
		1394	ALIAS:
		1395	loop_count = 1
1173		1396
		1397	unsigned int ev_depth (struct ev_loop *loop)
		1398	ALIAS:
		1399	loop_depth = 1
		1400
		1401	void ev_run (struct ev_loop *loop, int flags = 0)
		1402	ALIAS:
		1403	loop = 1
		1404
1174	void ev_unloop (struct ev_loop *loop, int how = 1)	1405	void ev_break (struct ev_loop *loop, int how = 1)
		1406	ALIAS:
		1407	unloop = 1
1175		1408
1176	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)	1409	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1177		1410
		1411	unsigned int ev_pending_count (struct ev_loop *loop)
		1412
		1413	void ev_invoke_pending (struct ev_loop *loop)
		1414
1178	#if 0	1415	#if 0
1179		1416
1180	void ev_feed_signal_event (struct ev_loop loop, SV signal)	1417	void ev_feed_signal_event (struct ev_loop loop, SV signal)
1181	CODE:	1418	CODE:
1182	{	1419	{
1183	Signal signum = sv_signum (signal);	1420	Signal signum = s_signum (signal);
1184	CHECK_SIG (signal, signum);	1421	CHECK_SIG (signal, signum);
1185		1422
1186	ev_feed_signal_event (loop, signum);	1423	ev_feed_signal_event (loop, signum);
1187	}	1424	}
1188		1425
…		…
1191	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)	1428	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)
1192	ALIAS:	1429	ALIAS:
1193	io_ns = 1	1430	io_ns = 1
1194	CODE:	1431	CODE:
1195	{	1432	{
1196	int fd = sv_fileno (fh);	1433	int fd = s_fileno (fh, events & EV_WRITE);
1197	CHECK_FD (fh, fd);	1434	CHECK_FD (fh, fd);
1198		1435
1199	RETVAL = e_new (sizeof (ev_io), cb, ST (0));	1436	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1200	RETVAL->fh = newSVsv (fh);	1437	e_fh (RETVAL) = newSVsv (fh);
1201	ev_io_set (RETVAL, fd, events);	1438	ev_io_set (RETVAL, fd, events);
1202	if (!ix) START (io, RETVAL);	1439	if (!ix) START (io, RETVAL);
1203	}	1440	}
1204	OUTPUT:	1441	OUTPUT:
1205	RETVAL	1442	RETVAL
…		…
1223	CHECK_REPEAT (interval);	1460	CHECK_REPEAT (interval);
1224	CODE:	1461	CODE:
1225	{	1462	{
1226	ev_periodic *w;	1463	ev_periodic *w;
1227	w = e_new (sizeof (ev_periodic), cb, ST (0));	1464	w = e_new (sizeof (ev_periodic), cb, ST (0));
1228	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	1465	e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1229	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	1466	ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1230	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	1467	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1231	if (!ix) START (periodic, w);	1468	if (!ix) START (periodic, w);
1232	}	1469	}
1233	OUTPUT:	1470	OUTPUT:
1234	RETVAL	1471	RETVAL
1235		1472
1236	#if 0
1237
1238	ev_signal signal (struct ev_loop loop, SV signal, SV cb)	1473	ev_signal signal (struct ev_loop loop, SV signal, SV cb)
1239	ALIAS:	1474	ALIAS:
1240	signal_ns = 1	1475	signal_ns = 1
1241	CODE:	1476	CODE:
1242	{	1477	{
1243	Signal signum = sv_signum (signal);	1478	Signal signum = s_signum (signal);
1244	CHECK_SIG (signal, signum);	1479	CHECK_SIG (signal, signum);
1245		1480
1246	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));	1481	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1247	ev_signal_set (RETVAL, signum);	1482	ev_signal_set (RETVAL, signum);
1248	if (!ix) START (signal, RETVAL);	1483	if (!ix) START_SIGNAL (RETVAL);
1249	}	1484	}
1250	OUTPUT:	1485	OUTPUT:
1251	RETVAL	1486	RETVAL
1252
1253	#endif
1254		1487
1255	ev_idle idle (struct ev_loop loop, SV *cb)	1488	ev_idle idle (struct ev_loop loop, SV *cb)
1256	ALIAS:	1489	ALIAS:
1257	idle_ns = 1	1490	idle_ns = 1
1258	CODE:	1491	CODE:
…		…
1290	ev_fork_set (RETVAL);	1523	ev_fork_set (RETVAL);
1291	if (!ix) START (fork, RETVAL);	1524	if (!ix) START (fork, RETVAL);
1292	OUTPUT:	1525	OUTPUT:
1293	RETVAL	1526	RETVAL
1294		1527
		1528	ev_cleanup cleanup (struct ev_loop loop, SV *cb)
		1529	ALIAS:
		1530	cleanup_ns = 1
		1531	CODE:
		1532	RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
		1533	ev_cleanup_set (RETVAL);
		1534	if (!ix) START (cleanup, RETVAL);
		1535	OUTPUT:
		1536	RETVAL
		1537
1295	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)	1538	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)
1296	ALIAS:	1539	ALIAS:
1297	child_ns = 1	1540	child_ns = 1
1298	CODE:	1541	CODE:
		1542	#if EV_CHILD_ENABLE
1299	RETVAL = e_new (sizeof (ev_child), cb, ST (0));	1543	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1300	ev_child_set (RETVAL, pid, trace);	1544	ev_child_set (RETVAL, pid, trace);
1301	if (!ix) START (child, RETVAL);	1545	if (!ix) START (child, RETVAL);
		1546	#else
		1547	croak ("EV::child watchers not supported on this platform");
		1548	#endif
1302	OUTPUT:	1549	OUTPUT:
1303	RETVAL	1550	RETVAL
1304		1551
1305	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)	1552	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)
1306	ALIAS:	1553	ALIAS:
1307	stat_ns = 1	1554	stat_ns = 1
1308	CODE:	1555	CODE:
1309	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));	1556	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1310	RETVAL->fh = newSVsv (path);	1557	e_fh (RETVAL) = newSVsv (path);
1311	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	1558	ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1312	if (!ix) START (stat, RETVAL);	1559	if (!ix) START (stat, RETVAL);
1313	OUTPUT:	1560	OUTPUT:
1314	RETVAL	1561	RETVAL
1315		1562
1316	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = &PL_sv_undef)	1563	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = 0)
1317	ALIAS:	1564	ALIAS:
1318	embed_ns = 1	1565	embed_ns = 1
1319	CODE:	1566	CODE:
1320	{	1567	{
1321	if (!(ev_backend (other) & ev_embeddable_backends ()))	1568	if (!(ev_backend (other) & ev_embeddable_backends ()))
1322	croak ("passed loop is not embeddable via EV::embed,");	1569	croak ("passed loop is not embeddable via EV::embed,");
1323		1570
1324	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));	1571	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1325	RETVAL->fh = newSVsv (ST (1));	1572	e_fh (RETVAL) = newSVsv (ST (1));
1326	ev_embed_set (RETVAL, other);	1573	ev_embed_set (RETVAL, other);
1327
1328	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
1329
1330	if (!ix) START (embed, RETVAL);	1574	if (!ix) START (embed, RETVAL);
1331	}	1575	}
		1576	OUTPUT:
		1577	RETVAL
		1578
		1579	ev_async async (struct ev_loop loop, SV *cb)
		1580	ALIAS:
		1581	async_ns = 1
		1582	CODE:
		1583	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1584	ev_async_set (RETVAL);
		1585	if (!ix) START (async, RETVAL);
1332	OUTPUT:	1586	OUTPUT:
1333	RETVAL	1587	RETVAL
1334		1588
1335	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)	1589	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)
1336	CODE:	1590	CODE:
1337	ev_once (	1591	ev_once (
1338	loop,	1592	loop,
1339	sv_fileno (fh), events,	1593	s_fileno (fh, events & EV_WRITE), events,
1340	SvOK (timeout) ? SvNV (timeout) : -1.,	1594	SvOK (timeout) ? SvNV (timeout) : -1.,
1341	e_once_cb,	1595	e_once_cb,
1342	newSVsv (cb)	1596	newSVsv (cb)
1343	);	1597	);
1344		1598
		1599	#endif
		1600

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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 1.158 by root, Thu Jan 19 17:55:23 2012 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.105 by root, Thu Jan 31 20:10:28 2008 UTC vs.
Revision 1.158 by root, Thu Jan 19 17:55:23 2012 UTC