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

Comparing EV/EV.xs (file contents):
Revision 1.79 by root, Sat Nov 24 16:57:30 2007 UTC vs.
Revision 1.102 by root, Sat Dec 22 16:37:08 2007 UTC

…		…
3	#include "XSUB.h"	3	#include "XSUB.h"
4		4
5	/#include <netinet/in.h>/	5	/#include <netinet/in.h>/
6		6
7	#define EV_PROTOTYPES 1	7	#define EV_PROTOTYPES 1
		8	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
		9	#define EV_H <ev.h>
8	#include "EV/EVAPI.h"	10	#include "EV/EVAPI.h"
9		11
10	/* fix perl api breakage */	12	/* fix perl api breakage */
11	#undef signal	13	#undef signal
12	#undef sigaction	14	#undef sigaction
…		…
17	# define NFDBITS PERL_NFDBITS	19	# define NFDBITS PERL_NFDBITS
18	# define fd_mask Perl_fd_mask	20	# define fd_mask Perl_fd_mask
19	#endif	21	#endif
20	/* due to bugs in OS X we have to use libev/ explicitly here */	22	/* due to bugs in OS X we have to use libev/ explicitly here */
21	#include "libev/ev.c"	23	#include "libev/ev.c"
22	#include "event.c"
23
24	#ifndef _WIN32
25	#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
26	#if !defined (WIN32) && !defined(__CYGWIN__)
27	# define HAVE_STRUCT_IN6_ADDR 1
28	#endif
29	#undef HAVE_STRTOK_R
30	#undef strtok_r
31	#define strtok_r fake_strtok_r
32	#include "evdns.h"
33	#include "evdns.c"
34	#endif
35		24
36	#ifndef _WIN32	25	#ifndef _WIN32
37	# include <pthread.h>	26	# include <pthread.h>
38	#endif	27	#endif
39		28
		29	#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop))
		30
40	#define WFLAG_KEEPALIVE 1	31	#define WFLAG_KEEPALIVE 1
41		32
42	#define UNREF(w) \	33	#define UNREF(w) \
43	if (!((w)->flags & WFLAG_KEEPALIVE) \	34	if (!((w)->flags & WFLAG_KEEPALIVE) \
44	&& !ev_is_active (w)) \	35	&& !ev_is_active (w)) \
45	ev_unref ();	36	ev_unref (e_loop (w));
46		37
47	#define REF(w) \	38	#define REF(w) \
48	if (!((w)->flags & WFLAG_KEEPALIVE) \	39	if (!((w)->flags & WFLAG_KEEPALIVE) \
49	&& ev_is_active (w)) \	40	&& ev_is_active (w)) \
50	ev_ref ();	41	ev_ref (e_loop (w));
51		42
52	#define START(type,w) \	43	#define START(type,w) \
53	do { \	44	do { \
54	UNREF (w); \	45	UNREF (w); \
55	ev_ ## type ## _start (w); \	46	ev_ ## type ## _start (e_loop (w), w); \
56	} while (0)	47	} while (0)
57		48
58	#define STOP(type,w) \	49	#define STOP(type,w) \
59	do { \	50	do { \
60	REF (w); \	51	REF (w); \
61	ev_ ## type ## _stop (w); \	52	ev_ ## type ## _stop (e_loop (w), w); \
62	} while (0)	53	} while (0)
63		54
		55	#define RESET(type,w,seta) \
		56	do { \
		57	int active = ev_is_active (w); \
		58	if (active) STOP (type, w); \
		59	ev_ ## type ## _set seta; \
		60	if (active) START (type, w); \
		61	} while (0)
		62
64	typedef int Signal;	63	typedef int Signal;
65		64
		65	static SV *default_loop_sv;
		66
66	static struct EVAPI evapi;	67	static struct EVAPI evapi;
67		68
68	static HV	69	static HV
		70	*stash_loop,
69	*stash_watcher,	71	*stash_watcher,
70	*stash_io,	72	*stash_io,
71	*stash_timer,	73	*stash_timer,
72	*stash_periodic,	74	*stash_periodic,
73	*stash_signal,	75	*stash_signal,
		76	*stash_child,
		77	*stash_stat,
74	*stash_idle,	78	*stash_idle,
75	*stash_prepare,	79	*stash_prepare,
76	*stash_check,	80	*stash_check,
77	*stash_child;	81	*stash_embed,
		82	*stash_fork;
78		83
79	#ifndef SIG_SIZE	84	#ifndef SIG_SIZE
80	/* kudos to Slaven Rezic for the idea */	85	/* kudos to Slaven Rezic for the idea */
81	static char sig_size [] = { SIG_NUM };	86	static char sig_size [] = { SIG_NUM };
82	# define SIG_SIZE (sizeof (sig_size) + 1)	87	# define SIG_SIZE (sizeof (sig_size) + 1)
83	#endif	88	#endif
84		89
85	static int	90	static Signal
86	sv_signum (SV *sig)	91	sv_signum (SV *sig)
87	{	92	{
88	int signum;	93	Signal signum;
89		94
90	SvGETMAGIC (sig);	95	SvGETMAGIC (sig);
91		96
92	for (signum = 1; signum < SIG_SIZE; ++signum)	97	for (signum = 1; signum < SIG_SIZE; ++signum)
93	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))	98	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
94	return signum;	99	return signum;
95		100
96	if (SvIV (sig) > 0)	101	signum = SvIV (sig);
		102
		103	if (signum > 0 && signum < SIG_SIZE)
97	return SvIV (sig);	104	return signum;
98		105
99	return -1;	106	return -1;
100	}	107	}
101		108
102	/////////////////////////////////////////////////////////////////////////////	109	/////////////////////////////////////////////////////////////////////////////
103	// Event	110	// Event
104		111
105	static void e_cb (ev_watcher *w, int revents);	112	static void e_cb (EV_P_ ev_watcher *w, int revents);
106		113
107	static int	114	static int
108	sv_fileno (SV *fh)	115	sv_fileno (SV *fh)
109	{	116	{
110	SvGETMAGIC (fh);	117	SvGETMAGIC (fh);
…		…
120		127
121	return -1;	128	return -1;
122	}	129	}
123		130
124	static void *	131	static void *
125	e_new (int size, SV *cb_sv)	132	e_new (int size, SV cb_sv, SV loop)
126	{	133	{
127	ev_watcher *w;	134	ev_watcher *w;
128	SV *self = NEWSV (0, size);	135	SV *self = NEWSV (0, size);
129	SvPOK_only (self);	136	SvPOK_only (self);
130	SvCUR_set (self, size);	137	SvCUR_set (self, size);
131		138
132	w = (ev_watcher *)SvPVX (self);	139	w = (ev_watcher *)SvPVX (self);
133		140
134	ev_init (w, e_cb);	141	ev_init (w, e_cb);
135		142
		143	w->loop = SvREFCNT_inc (SvRV (loop));
136	w->flags = WFLAG_KEEPALIVE;	144	w->flags = WFLAG_KEEPALIVE;
137	w->data = 0;	145	w->data = 0;
138	w->fh = 0;	146	w->fh = 0;
139	w->cb_sv = newSVsv (cb_sv);	147	w->cb_sv = SvTEMP (cb_sv) && SvREFCNT (cb_sv) == 1 ? SvREFCNT_inc (cb_sv) : newSVsv (cb_sv);
140	w->self = self;	148	w->self = self;
141		149
142	return (void *)w;	150	return (void *)w;
143	}	151	}
144		152
145	static void	153	static void
146	e_destroy (void *w_)	154	e_destroy (void *w_)
147	{	155	{
148	ev_watcher w = (ev_watcher )w_;	156	ev_watcher w = (ev_watcher )w_;
149		157
		158	SvREFCNT_dec (w->loop ); w->loop = 0;
150	SvREFCNT_dec (w->fh ); w->fh = 0;	159	SvREFCNT_dec (w->fh ); w->fh = 0;
151	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	160	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
152	SvREFCNT_dec (w->data ); w->data = 0;	161	SvREFCNT_dec (w->data ); w->data = 0;
153	}	162	}
154		163
…		…
170	}	179	}
171		180
172	static SV *sv_events_cache;	181	static SV *sv_events_cache;
173		182
174	static void	183	static void
175	e_cb (ev_watcher *w, int revents)	184	e_cb (EV_P_ ev_watcher *w, int revents)
176	{	185	{
177	dSP;	186	dSP;
178	I32 mark = SP - PL_stack_base;	187	I32 mark = SP - PL_stack_base;
179	SV sv_self, sv_events;	188	SV sv_self, sv_events;
180		189
…		…
203	else	212	else
204	sv_events_cache = sv_events;	213	sv_events_cache = sv_events;
205		214
206	if (SvTRUE (ERRSV))	215	if (SvTRUE (ERRSV))
207	{	216	{
		217	SPAGAIN;
208	PUSHMARK (SP);	218	PUSHMARK (SP);
209	PUTBACK;	219	PUTBACK;
210	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	220	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
211	}	221	}
212		222
…		…
242	else	252	else
243	sv_events_cache = sv_events;	253	sv_events_cache = sv_events;
244		254
245	if (SvTRUE (ERRSV))	255	if (SvTRUE (ERRSV))
246	{	256	{
		257	SPAGAIN;
247	PUSHMARK (SP);	258	PUSHMARK (SP);
248	PUTBACK;	259	PUTBACK;
249	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	260	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
250	}	261	}
251		262
…		…
294	LEAVE;	305	LEAVE;
295		306
296	return retval;	307	return retval;
297	}	308	}
298		309
299	/////////////////////////////////////////////////////////////////////////////
300	// DNS
301
302	#ifndef _WIN32
303	static void
304	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
305	{
306	dSP;
307	SV cb = (SV )arg;
308
309	ENTER;
310	SAVETMPS;
311	PUSHMARK (SP);
312	EXTEND (SP, count + 3);
313	PUSHs (sv_2mortal (newSViv (result)));
314
315	if (result == DNS_ERR_NONE && ttl >= 0)
316	{
317	int i;
318
319	PUSHs (sv_2mortal (newSViv (type)));
320	PUSHs (sv_2mortal (newSViv (ttl)));
321
322	for (i = 0; i < count; ++i)
323	switch (type)
324	{
325	case DNS_IPv6_AAAA:
326	PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16)));
327	break;
328	case DNS_IPv4_A:
329	PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4)));
330	break;
331	case DNS_PTR:
332	PUSHs (sv_2mortal (newSVpv ((char *)addresses, 0)));
333	break;
334	}
335	}
336
337	PUTBACK;
338	call_sv (sv_2mortal (cb), G_DISCARD \| G_VOID \| G_EVAL);
339
340	FREETMPS;
341
342	if (SvTRUE (ERRSV))
343	{
344	PUSHMARK (SP);
345	PUTBACK;
346	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
347	}
348
349	LEAVE;
350	}
351	#endif
352
353	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	310	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
354	croak (# repeat " value must be >= 0");	311	croak (# repeat " value must be >= 0");
355		312
356	#define CHECK_FD(fh,fd) if ((fd) < 0) \	313	#define CHECK_FD(fh,fd) if ((fd) < 0) \
357	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));	314	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
		315
		316	#define CHECK_SIG(sv,num) if ((num) < 0) \
		317	croak ("illegal signal number or name: %s", SvPV_nolen (sv));
358		318
359	/////////////////////////////////////////////////////////////////////////////	319	/////////////////////////////////////////////////////////////////////////////
360	// XS interface functions	320	// XS interface functions
361		321
362	MODULE = EV PACKAGE = EV PREFIX = ev_	322	MODULE = EV PACKAGE = EV PREFIX = ev_
…		…
396	const_iv (EV, BACKEND_KQUEUE)	356	const_iv (EV, BACKEND_KQUEUE)
397	const_iv (EV, BACKEND_DEVPOLL)	357	const_iv (EV, BACKEND_DEVPOLL)
398	const_iv (EV, BACKEND_PORT)	358	const_iv (EV, BACKEND_PORT)
399	const_iv (EV, FLAG_AUTO)	359	const_iv (EV, FLAG_AUTO)
400	const_iv (EV, FLAG_NOENV)	360	const_iv (EV, FLAG_NOENV)
		361	const_iv (EV, FLAG_FORKCHECK)
401	};	362	};
402		363
403	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	364	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
404	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	365	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
405		366
		367	stash_loop = gv_stashpv ("EV::Loop" , 1);
406	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	368	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
407	stash_io = gv_stashpv ("EV::IO" , 1);	369	stash_io = gv_stashpv ("EV::IO" , 1);
408	stash_timer = gv_stashpv ("EV::Timer" , 1);	370	stash_timer = gv_stashpv ("EV::Timer" , 1);
409	stash_periodic = gv_stashpv ("EV::Periodic", 1);	371	stash_periodic = gv_stashpv ("EV::Periodic", 1);
410	stash_signal = gv_stashpv ("EV::Signal" , 1);	372	stash_signal = gv_stashpv ("EV::Signal" , 1);
411	stash_idle = gv_stashpv ("EV::Idle" , 1);	373	stash_idle = gv_stashpv ("EV::Idle" , 1);
412	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	374	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
413	stash_check = gv_stashpv ("EV::Check" , 1);	375	stash_check = gv_stashpv ("EV::Check" , 1);
414	stash_child = gv_stashpv ("EV::Child" , 1);	376	stash_child = gv_stashpv ("EV::Child" , 1);
		377	stash_embed = gv_stashpv ("EV::Embed" , 1);
		378	stash_stat = gv_stashpv ("EV::Stat" , 1);
		379	stash_fork = gv_stashpv ("EV::Fork" , 1);
415		380
416	{	381	{
417	SV *sv = perl_get_sv ("EV::API", TRUE);	382	SV *sv = perl_get_sv ("EV::API", TRUE);
418	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	383	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
419		384
420	/* the poor man's shared library emulator */	385	/* the poor man's shared library emulator */
421	evapi.ver = EV_API_VERSION;	386	evapi.ver = EV_API_VERSION;
422	evapi.rev = EV_API_REVISION;	387	evapi.rev = EV_API_REVISION;
423	evapi.sv_fileno = sv_fileno;	388	evapi.sv_fileno = sv_fileno;
424	evapi.sv_signum = sv_signum;	389	evapi.sv_signum = sv_signum;
		390	evapi.supported_backends = ev_supported_backends ();
		391	evapi.recommended_backends = ev_recommended_backends ();
		392	evapi.embeddable_backends = ev_embeddable_backends ();
		393	evapi.time = ev_time;
		394	evapi.sleep = ev_sleep;
		395	evapi.loop_new = ev_loop_new;
		396	evapi.loop_destroy = ev_loop_destroy;
		397	evapi.loop_fork = ev_loop_fork;
		398	evapi.loop_count = ev_loop_count;
425	evapi.now = ev_now;	399	evapi.now = ev_now;
426	evapi.backend = ev_backend;	400	evapi.backend = ev_backend;
427	evapi.unloop = ev_unloop;	401	evapi.unloop = ev_unloop;
428	evapi.time = ev_time;	402	evapi.ref = ev_ref;
		403	evapi.unref = ev_unref;
429	evapi.loop = ev_loop;	404	evapi.loop = ev_loop;
430	evapi.once = ev_once;	405	evapi.once = ev_once;
431	evapi.io_start = ev_io_start;	406	evapi.io_start = ev_io_start;
432	evapi.io_stop = ev_io_stop;	407	evapi.io_stop = ev_io_stop;
433	evapi.timer_start = ev_timer_start;	408	evapi.timer_start = ev_timer_start;
434	evapi.timer_stop = ev_timer_stop;	409	evapi.timer_stop = ev_timer_stop;
435	evapi.timer_again = ev_timer_again;	410	evapi.timer_again = ev_timer_again;
436	evapi.periodic_start = ev_periodic_start;	411	evapi.periodic_start = ev_periodic_start;
437	evapi.periodic_stop = ev_periodic_stop;	412	evapi.periodic_stop = ev_periodic_stop;
438	evapi.signal_start = ev_signal_start;	413	evapi.signal_start = ev_signal_start;
439	evapi.signal_stop = ev_signal_stop;	414	evapi.signal_stop = ev_signal_stop;
440	evapi.idle_start = ev_idle_start;	415	evapi.idle_start = ev_idle_start;
441	evapi.idle_stop = ev_idle_stop;	416	evapi.idle_stop = ev_idle_stop;
442	evapi.prepare_start = ev_prepare_start;	417	evapi.prepare_start = ev_prepare_start;
443	evapi.prepare_stop = ev_prepare_stop;	418	evapi.prepare_stop = ev_prepare_stop;
444	evapi.check_start = ev_check_start;	419	evapi.check_start = ev_check_start;
445	evapi.check_stop = ev_check_stop;	420	evapi.check_stop = ev_check_stop;
446	evapi.child_start = ev_child_start;	421	evapi.child_start = ev_child_start;
447	evapi.child_stop = ev_child_stop;	422	evapi.child_stop = ev_child_stop;
		423	evapi.stat_start = ev_stat_start;
		424	evapi.stat_stop = ev_stat_stop;
		425	evapi.stat_stat = ev_stat_stat;
		426	evapi.embed_start = ev_embed_start;
		427	evapi.embed_stop = ev_embed_stop;
		428	evapi.embed_sweep = ev_embed_sweep;
		429	evapi.fork_start = ev_fork_start;
		430	evapi.fork_stop = ev_fork_stop;
		431	evapi.clear_pending = ev_clear_pending;
448	evapi.ref = ev_ref;	432	evapi.invoke = ev_invoke;
449	evapi.unref = ev_unref;
450		433
451	sv_setiv (sv, (IV)&evapi);	434	sv_setiv (sv, (IV)&evapi);
452	SvREADONLY_on (sv);	435	SvREADONLY_on (sv);
453	}	436	}
454	#ifndef _WIN32	437	#ifndef _WIN32
455	pthread_atfork (0, 0, ev_default_fork);	438	pthread_atfork (0, 0, ev_default_fork);
456	#endif	439	#endif
457	}	440	}
458		441
		442	SV *ev_default_loop (unsigned int flags = 0)
		443	CODE:
		444	{
		445	if (!default_loop_sv)
		446	{
		447	evapi.default_loop = ev_default_loop (flags);
		448
		449	if (!evapi.default_loop)
		450	XSRETURN_UNDEF;
		451
		452	default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop);
		453	}
		454
		455	RETVAL = newSVsv (default_loop_sv);
		456	}
		457	OUTPUT:
		458	RETVAL
		459
		460	void ev_default_destroy ()
		461	CODE:
		462	ev_default_destroy ();
		463	SvREFCNT_dec (default_loop_sv);
		464	default_loop_sv = 0;
		465
		466	unsigned int ev_supported_backends ()
		467
		468	unsigned int ev_recommended_backends ()
		469
		470	unsigned int ev_embeddable_backends ()
		471
		472	NV ev_time ()
		473
459	NV ev_now ()	474	NV ev_now ()
		475	C_ARGS: evapi.default_loop
460		476
461	unsigned int ev_backend ()	477	unsigned int ev_backend ()
		478	C_ARGS: evapi.default_loop
462		479
463	NV ev_time ()	480	unsigned int ev_loop_count ()
		481	C_ARGS: evapi.default_loop
464		482
465	unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ())	483	void ev_set_io_collect_interval (NV interval)
		484	C_ARGS: evapi.default_loop, interval
		485
		486	void ev_set_timeout_collect_interval (NV interval)
		487	C_ARGS: evapi.default_loop, interval
466		488
467	void ev_loop (int flags = 0)	489	void ev_loop (int flags = 0)
		490	C_ARGS: evapi.default_loop, flags
468		491
469	void ev_unloop (int how = 1)	492	void ev_unloop (int how = 1)
		493	C_ARGS: evapi.default_loop, how
		494
		495	void ev_feed_fd_event (int fd, int revents = EV_NONE)
		496	C_ARGS: evapi.default_loop, fd, revents
		497
		498	void ev_feed_signal_event (SV *signal)
		499	CODE:
		500	{
		501	Signal signum = sv_signum (signal);
		502	CHECK_SIG (signal, signum);
		503
		504	ev_feed_signal_event (evapi.default_loop, signum);
		505	}
470		506
471	ev_io io (SV fh, int events, SV *cb)	507	ev_io io (SV fh, int events, SV *cb)
472	ALIAS:	508	ALIAS:
473	io_ns = 1	509	io_ns = 1
474	CODE:	510	CODE:
475	{	511	{
476	int fd = sv_fileno (fh);	512	int fd = sv_fileno (fh);
477	CHECK_FD (fh, fd);	513	CHECK_FD (fh, fd);
478		514
479	RETVAL = e_new (sizeof (ev_io), cb);	515	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
480	RETVAL->fh = newSVsv (fh);	516	RETVAL->fh = newSVsv (fh);
481	ev_io_set (RETVAL, fd, events);	517	ev_io_set (RETVAL, fd, events);
482	if (!ix) START (io, RETVAL);	518	if (!ix) START (io, RETVAL);
483	}	519	}
484	OUTPUT:	520	OUTPUT:
…		…
488	ALIAS:	524	ALIAS:
489	timer_ns = 1	525	timer_ns = 1
490	INIT:	526	INIT:
491	CHECK_REPEAT (repeat);	527	CHECK_REPEAT (repeat);
492	CODE:	528	CODE:
493	RETVAL = e_new (sizeof (ev_timer), cb);	529	RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv);
494	ev_timer_set (RETVAL, after, repeat);	530	ev_timer_set (RETVAL, after, repeat);
495	if (!ix) START (timer, RETVAL);	531	if (!ix) START (timer, RETVAL);
496	OUTPUT:	532	OUTPUT:
497	RETVAL	533	RETVAL
498		534
…		…
502	INIT:	538	INIT:
503	CHECK_REPEAT (interval);	539	CHECK_REPEAT (interval);
504	CODE:	540	CODE:
505	{	541	{
506	ev_periodic *w;	542	ev_periodic *w;
507	w = e_new (sizeof (ev_periodic), cb);	543	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
508	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	544	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
509	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	545	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
510	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	546	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
511	if (!ix) START (periodic, w);	547	if (!ix) START (periodic, w);
512	}	548	}
513	OUTPUT:	549	OUTPUT:
514	RETVAL	550	RETVAL
515		551
516	ev_signal signal (Signal signum, SV cb)	552	ev_signal signal (SV signal, SV *cb)
517	ALIAS:	553	ALIAS:
518	signal_ns = 1	554	signal_ns = 1
519	CODE:	555	CODE:
		556	{
		557	Signal signum = sv_signum (signal);
		558	CHECK_SIG (signal, signum);
		559
520	RETVAL = e_new (sizeof (ev_signal), cb);	560	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
521	ev_signal_set (RETVAL, signum);	561	ev_signal_set (RETVAL, signum);
522	if (!ix) START (signal, RETVAL);	562	if (!ix) START (signal, RETVAL);
		563	}
523	OUTPUT:	564	OUTPUT:
524	RETVAL	565	RETVAL
525		566
526	ev_idle idle (SV cb)	567	ev_idle idle (SV cb)
527	ALIAS:	568	ALIAS:
528	idle_ns = 1	569	idle_ns = 1
529	CODE:	570	CODE:
530	RETVAL = e_new (sizeof (ev_idle), cb);	571	RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv);
531	ev_idle_set (RETVAL);	572	ev_idle_set (RETVAL);
532	if (!ix) START (idle, RETVAL);	573	if (!ix) START (idle, RETVAL);
533	OUTPUT:	574	OUTPUT:
534	RETVAL	575	RETVAL
535		576
536	ev_prepare prepare (SV cb)	577	ev_prepare prepare (SV cb)
537	ALIAS:	578	ALIAS:
538	prepare_ns = 1	579	prepare_ns = 1
539	CODE:	580	CODE:
540	RETVAL = e_new (sizeof (ev_prepare), cb);	581	RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv);
541	ev_prepare_set (RETVAL);	582	ev_prepare_set (RETVAL);
542	if (!ix) START (prepare, RETVAL);	583	if (!ix) START (prepare, RETVAL);
543	OUTPUT:	584	OUTPUT:
544	RETVAL	585	RETVAL
545		586
546	ev_check check (SV cb)	587	ev_check check (SV cb)
547	ALIAS:	588	ALIAS:
548	check_ns = 1	589	check_ns = 1
549	CODE:	590	CODE:
550	RETVAL = e_new (sizeof (ev_check), cb);	591	RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv);
551	ev_check_set (RETVAL);	592	ev_check_set (RETVAL);
552	if (!ix) START (check, RETVAL);	593	if (!ix) START (check, RETVAL);
553	OUTPUT:	594	OUTPUT:
554	RETVAL	595	RETVAL
555		596
		597	ev_fork fork (SV cb)
		598	ALIAS:
		599	fork_ns = 1
		600	CODE:
		601	RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv);
		602	ev_fork_set (RETVAL);
		603	if (!ix) START (fork, RETVAL);
		604	OUTPUT:
		605	RETVAL
		606
556	ev_child child (int pid, SV cb)	607	ev_child child (int pid, SV cb)
557	ALIAS:	608	ALIAS:
558	child_ns = 1	609	child_ns = 1
559	CODE:	610	CODE:
560	RETVAL = e_new (sizeof (ev_child), cb);	611	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
561	ev_child_set (RETVAL, pid);	612	ev_child_set (RETVAL, pid);
562	if (!ix) START (child, RETVAL);	613	if (!ix) START (child, RETVAL);
563	OUTPUT:	614	OUTPUT:
564	RETVAL	615	RETVAL
565		616
		617	ev_stat stat (SV path, NV interval, SV *cb)
		618	ALIAS:
		619	stat_ns = 1
		620	CODE:
		621	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
		622	RETVAL->fh = newSVsv (path);
		623	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		624	if (!ix) START (stat, RETVAL);
		625	OUTPUT:
		626	RETVAL
		627
		628	ev_embed embed (struct ev_loop loop, SV *cb = &PL_sv_undef)
		629	ALIAS:
		630	embed_ns = 1
		631	CODE:
		632	{
		633	if (!(ev_backend (loop) & ev_embeddable_backends ()))
		634	croak ("passed loop is not embeddable via EV::embed,");
		635
		636	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
		637	RETVAL->fh = newSVsv (ST (0));
		638	ev_embed_set (RETVAL, loop);
		639
		640	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
		641
		642	if (!ix) START (embed, RETVAL);
		643	}
		644	OUTPUT:
		645	RETVAL
		646
566	void once (SV fh, int events, SV timeout, SV *cb)	647	void once (SV fh, int events, SV timeout, SV *cb)
567	CODE:	648	CODE:
568	ev_once (	649	ev_once (
		650	evapi.default_loop,
569	sv_fileno (fh), events,	651	sv_fileno (fh), events,
570	SvOK (timeout) ? SvNV (timeout) : -1.,	652	SvOK (timeout) ? SvNV (timeout) : -1.,
571	e_once_cb,	653	e_once_cb,
572	newSVsv (cb)	654	newSVsv (cb)
573	);	655	);
…		…
577	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_	659	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
578		660
579	int ev_is_active (ev_watcher *w)	661	int ev_is_active (ev_watcher *w)
580		662
581	int ev_is_pending (ev_watcher *w)	663	int ev_is_pending (ev_watcher *w)
		664
		665	void ev_invoke (ev_watcher *w, int revents = EV_NONE)
		666	C_ARGS: e_loop (w), w, revents
		667
		668	int ev_clear_pending (ev_watcher *w)
		669	C_ARGS: e_loop (w), w
		670
		671	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)
		672	C_ARGS: e_loop (w), w, revents
582		673
583	int keepalive (ev_watcher *w, int new_value = 0)	674	int keepalive (ev_watcher *w, int new_value = 0)
584	CODE:	675	CODE:
585	{	676	{
586	RETVAL = w->flags & WFLAG_KEEPALIVE;	677	RETVAL = w->flags & WFLAG_KEEPALIVE;
…		…
619	}	710	}
620	}	711	}
621	OUTPUT:	712	OUTPUT:
622	RETVAL	713	RETVAL
623		714
624	void trigger (ev_watcher *w, int revents = EV_NONE)	715	SV loop (ev_watcher w)
625	CODE:	716	CODE:
626	w->cb (w, revents);	717	RETVAL = newRV_inc (w->loop);
		718	OUTPUT:
		719	RETVAL
627		720
628	int priority (ev_watcher *w, int new_priority = 0)	721	int priority (ev_watcher *w, int new_priority = 0)
629	CODE:	722	CODE:
630	{	723	{
631	RETVAL = w->priority;	724	RETVAL = w->priority;
632		725
633	if (items > 1)	726	if (items > 1)
634	{	727	{
635	int active = ev_is_active (w);	728	int active = ev_is_active (w);
636
637	if (new_priority < EV_MINPRI \|\| new_priority > EV_MAXPRI)
638	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
639		729
640	if (active)	730	if (active)
641	{	731	{
642	/* grrr. */	732	/* grrr. */
643	PUSHMARK (SP);	733	PUSHMARK (SP);
644	XPUSHs (ST (0));	734	XPUSHs (ST (0));
		735	PUTBACK;
645	call_method ("stop", G_DISCARD \| G_VOID);	736	call_method ("stop", G_DISCARD \| G_VOID);
646	}	737	}
647		738
648	ev_set_priority (w, new_priority);	739	ev_set_priority (w, new_priority);
649		740
650	if (active)	741	if (active)
651	{	742	{
652	PUSHMARK (SP);	743	PUSHMARK (SP);
653	XPUSHs (ST (0));	744	XPUSHs (ST (0));
		745	PUTBACK;
654	call_method ("start", G_DISCARD \| G_VOID);	746	call_method ("start", G_DISCARD \| G_VOID);
655	}	747	}
656	}	748	}
657	}	749	}
658	OUTPUT:	750	OUTPUT:
…		…
674	e_destroy (w);	766	e_destroy (w);
675		767
676	void set (ev_io w, SV fh, int events)	768	void set (ev_io w, SV fh, int events)
677	CODE:	769	CODE:
678	{	770	{
679	int active = ev_is_active (w);
680	int fd = sv_fileno (fh);	771	int fd = sv_fileno (fh);
681	CHECK_FD (fh, fd);	772	CHECK_FD (fh, fd);
682		773
683	if (active) STOP (io, w);
684
685	sv_setsv (w->fh, fh);	774	sv_setsv (w->fh, fh);
686	ev_io_set (w, fd, events);	775	RESET (io, w, (w, fd, events));
687
688	if (active) START (io, w);
689	}	776	}
690		777
691	SV fh (ev_io w, SV *new_fh = 0)	778	SV fh (ev_io w, SV *new_fh = 0)
692	CODE:	779	CODE:
693	{	780	{
694	RETVAL = newSVsv (w->fh);
695
696	if (items > 1)	781	if (items > 1)
697	{	782	{
698	int active = ev_is_active (w);	783	int fd = sv_fileno (new_fh);
699	if (active) STOP (io, w);	784	CHECK_FD (new_fh, fd);
700		785
701	sv_setsv (w->fh, new_fh);	786	RETVAL = w->fh;
702	ev_io_set (w, sv_fileno (w->fh), w->events);	787	w->fh = newSVsv (new_fh);
703		788
704	if (active) START (io, w);	789	RESET (io, w, (w, fd, w->events));
705	}	790	}
		791	else
		792	RETVAL = newSVsv (w->fh);
706	}	793	}
707	OUTPUT:	794	OUTPUT:
708	RETVAL	795	RETVAL
709		796
710	int events (ev_io *w, int new_events = EV_UNDEF)	797	int events (ev_io *w, int new_events = EV_UNDEF)
711	CODE:	798	CODE:
712	{	799	{
713	RETVAL = w->events;	800	RETVAL = w->events;
		801
		802	if (items > 1)
		803	RESET (io, w, (w, w->fd, new_events));
		804	}
		805	OUTPUT:
		806	RETVAL
		807
		808	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
		809
		810	void ev_signal_start (ev_signal *w)
		811	CODE:
		812	START (signal, w);
		813
		814	void ev_signal_stop (ev_signal *w)
		815	CODE:
		816	STOP (signal, w);
		817
		818	void DESTROY (ev_signal *w)
		819	CODE:
		820	STOP (signal, w);
		821	e_destroy (w);
		822
		823	void set (ev_signal w, SV signal)
		824	CODE:
		825	{
		826	Signal signum = sv_signum (signal);
		827	CHECK_SIG (signal, signum);
		828
		829	RESET (signal, w, (w, signum));
		830	}
		831
		832	int signal (ev_signal w, SV new_signal = 0)
		833	CODE:
		834	{
		835	RETVAL = w->signum;
714		836
715	if (items > 1)	837	if (items > 1)
716	{	838	{
717	int active = ev_is_active (w);
718	if (active) STOP (io, w);
719
720	ev_io_set (w, w->fd, new_events);
721
722	if (active) START (io, w);
723	}
724	}
725	OUTPUT:
726	RETVAL
727
728	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
729
730	void ev_signal_start (ev_signal *w)
731	CODE:
732	START (signal, w);
733
734	void ev_signal_stop (ev_signal *w)
735	CODE:
736	STOP (signal, w);
737
738	void DESTROY (ev_signal *w)
739	CODE:
740	STOP (signal, w);
741	e_destroy (w);
742
743	void set (ev_signal w, SV signal)
744	CODE:
745	{
746	Signal signum = sv_signum (signal); /* may croak here */
747	int active = ev_is_active (w);
748
749	if (active) STOP (signal, w);
750
751	ev_signal_set (w, signum);
752
753	if (active) START (signal, w);
754	}
755
756	int signal (ev_signal w, SV new_signal = 0)
757	CODE:
758	{
759	RETVAL = w->signum;
760
761	if (items > 1)
762	{
763	Signal signum = sv_signum (new_signal); /* may croak here */	839	Signal signum = sv_signum (new_signal);
764	int active = ev_is_active (w);	840	CHECK_SIG (new_signal, signum);
765	if (active) STOP (signal, w);
766		841
767	ev_signal_set (w, signum);	842	RESET (signal, w, (w, signum));
768
769	if (active) START (signal, w);
770	}	843	}
771	}	844	}
772	OUTPUT:	845	OUTPUT:
773	RETVAL	846	RETVAL
774		847
…		…
787	void ev_timer_again (ev_timer *w)	860	void ev_timer_again (ev_timer *w)
788	INIT:	861	INIT:
789	CHECK_REPEAT (w->repeat);	862	CHECK_REPEAT (w->repeat);
790	CODE:	863	CODE:
791	REF (w);	864	REF (w);
792	ev_timer_again (w);	865	ev_timer_again (e_loop (w), w);
793	UNREF (w);	866	UNREF (w);
794		867
795	void DESTROY (ev_timer *w)	868	void DESTROY (ev_timer *w)
796	CODE:	869	CODE:
797	STOP (timer, w);	870	STOP (timer, w);
…		…
799		872
800	void set (ev_timer *w, NV after, NV repeat = 0.)	873	void set (ev_timer *w, NV after, NV repeat = 0.)
801	INIT:	874	INIT:
802	CHECK_REPEAT (repeat);	875	CHECK_REPEAT (repeat);
803	CODE:	876	CODE:
804	{
805	int active = ev_is_active (w);
806	if (active) STOP (timer, w);
807	ev_timer_set (w, after, repeat);	877	RESET (timer, w, (w, after, repeat));
808	if (active) START (timer, w);	878
809	}	879	NV at (ev_timer *w)
		880	CODE:
		881	RETVAL = w->at;
		882	OUTPUT:
		883	RETVAL
810		884
811	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	885	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
812		886
813	void ev_periodic_start (ev_periodic *w)	887	void ev_periodic_start (ev_periodic *w)
814	INIT:	888	INIT:
…		…
821	STOP (periodic, w);	895	STOP (periodic, w);
822		896
823	void ev_periodic_again (ev_periodic *w)	897	void ev_periodic_again (ev_periodic *w)
824	CODE:	898	CODE:
825	REF (w);	899	REF (w);
826	ev_periodic_again (w);	900	ev_periodic_again (e_loop (w), w);
827	UNREF (w);	901	UNREF (w);
828		902
829	void DESTROY (ev_periodic *w)	903	void DESTROY (ev_periodic *w)
830	CODE:	904	CODE:
831	STOP (periodic, w);	905	STOP (periodic, w);
…		…
834	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)	908	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
835	INIT:	909	INIT:
836	CHECK_REPEAT (interval);	910	CHECK_REPEAT (interval);
837	CODE:	911	CODE:
838	{	912	{
839	int active = ev_is_active (w);
840	if (active) STOP (periodic, w);
841
842	SvREFCNT_dec (w->fh);	913	SvREFCNT_dec (w->fh);
843	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	914	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		915
844	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	916	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
845
846	if (active) START (periodic, w);
847	}	917	}
		918
		919	NV at (ev_periodic *w)
		920	CODE:
		921	RETVAL = w->at;
		922	OUTPUT:
		923	RETVAL
848		924
849	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	925	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
850		926
851	void ev_idle_start (ev_idle *w)	927	void ev_idle_start (ev_idle *w)
852	CODE:	928	CODE:
…		…
859	void DESTROY (ev_idle *w)	935	void DESTROY (ev_idle *w)
860	CODE:	936	CODE:
861	STOP (idle, w);	937	STOP (idle, w);
862	e_destroy (w);	938	e_destroy (w);
863		939
864	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_	940	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_
865		941
866	void ev_prepare_start (ev_prepare *w)	942	void ev_prepare_start (ev_prepare *w)
867	CODE:	943	CODE:
868	START (prepare, w);	944	START (prepare, w);
869		945
…		…
889	void DESTROY (ev_check *w)	965	void DESTROY (ev_check *w)
890	CODE:	966	CODE:
891	STOP (check, w);	967	STOP (check, w);
892	e_destroy (w);	968	e_destroy (w);
893		969
		970	MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_
		971
		972	void ev_fork_start (ev_fork *w)
		973	CODE:
		974	START (fork, w);
		975
		976	void ev_fork_stop (ev_fork *w)
		977	CODE:
		978	STOP (fork, w);
		979
		980	void DESTROY (ev_fork *w)
		981	CODE:
		982	STOP (fork, w);
		983	e_destroy (w);
		984
894	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	985	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
895		986
896	void ev_child_start (ev_child *w)	987	void ev_child_start (ev_child *w)
897	CODE:	988	CODE:
898	START (child, w);	989	START (child, w);
…		…
906	STOP (child, w);	997	STOP (child, w);
907	e_destroy (w);	998	e_destroy (w);
908		999
909	void set (ev_child *w, int pid)	1000	void set (ev_child *w, int pid)
910	CODE:	1001	CODE:
911	{	1002	RESET (child, w, (w, pid));
912	int active = ev_is_active (w);
913	if (active) STOP (child, w);
914
915	ev_child_set (w, pid);
916
917	if (active) START (child, w);
918	}
919		1003
920	int pid (ev_child *w, int new_pid = 0)	1004	int pid (ev_child *w, int new_pid = 0)
921	CODE:	1005	CODE:
922	{	1006	{
923	RETVAL = w->pid;	1007	RETVAL = w->pid;
		1008
		1009	if (items > 1)
		1010	RESET (child, w, (w, new_pid));
		1011	}
		1012	OUTPUT:
		1013	RETVAL
		1014
		1015
		1016	int rstatus (ev_child *w)
		1017	ALIAS:
		1018	rpid = 1
		1019	CODE:
		1020	RETVAL = ix ? w->rpid : w->rstatus;
		1021	OUTPUT:
		1022	RETVAL
		1023
		1024	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
		1025
		1026	void ev_stat_start (ev_stat *w)
		1027	CODE:
		1028	START (stat, w);
		1029
		1030	void ev_stat_stop (ev_stat *w)
		1031	CODE:
		1032	STOP (stat, w);
		1033
		1034	void DESTROY (ev_stat *w)
		1035	CODE:
		1036	STOP (stat, w);
		1037	e_destroy (w);
		1038
		1039	void set (ev_stat w, SV path, NV interval)
		1040	CODE:
		1041	{
		1042	sv_setsv (w->fh, path);
		1043	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));
		1044	}
		1045
		1046	SV path (ev_stat w, SV *new_path = 0)
		1047	CODE:
		1048	{
		1049	RETVAL = SvREFCNT_inc (w->fh);
924		1050
925	if (items > 1)	1051	if (items > 1)
926	{	1052	{
927	int active = ev_is_active (w);	1053	SvREFCNT_dec (w->fh);
928	if (active) STOP (child, w);	1054	w->fh = newSVsv (new_path);
929		1055	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));
930	ev_child_set (w, new_pid);
931
932	if (active) START (child, w);
933	}	1056	}
934	}	1057	}
935	OUTPUT:	1058	OUTPUT:
936	RETVAL	1059	RETVAL
937		1060
		1061	NV interval (ev_stat *w, NV new_interval = 0.)
		1062	CODE:
		1063	{
		1064	RETVAL = w->interval;
938		1065
939	int rstatus (ev_child *w)	1066	if (items > 1)
		1067	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));
		1068	}
		1069	OUTPUT:
		1070	RETVAL
		1071
		1072	void prev (ev_stat *w)
940	ALIAS:	1073	ALIAS:
941	rpid = 1	1074	stat = 1
		1075	attr = 2
942	CODE:	1076	PPCODE:
943	RETVAL = ix ? w->rpid : w->rstatus;	1077	{
944	OUTPUT:	1078	ev_statdata *s = ix ? &w->attr : &w->prev;
945	RETVAL
946		1079
947	#ifndef _WIN32	1080	if (ix == 1)
		1081	ev_stat_stat (e_loop (w), w);
		1082	else if (!s->st_nlink)
		1083	errno = ENOENT;
948		1084
		1085	PL_statcache.st_dev = s->st_nlink;
		1086	PL_statcache.st_ino = s->st_ino;
		1087	PL_statcache.st_mode = s->st_mode;
		1088	PL_statcache.st_nlink = s->st_nlink;
		1089	PL_statcache.st_uid = s->st_uid;
		1090	PL_statcache.st_gid = s->st_gid;
		1091	PL_statcache.st_rdev = s->st_rdev;
		1092	PL_statcache.st_size = s->st_size;
		1093	PL_statcache.st_atime = s->st_atime;
		1094	PL_statcache.st_mtime = s->st_mtime;
		1095	PL_statcache.st_ctime = s->st_ctime;
		1096
		1097	if (GIMME_V == G_SCALAR)
		1098	XPUSHs (boolSV (s->st_nlink));
		1099	else if (GIMME_V == G_ARRAY && s->st_nlink)
		1100	{
		1101	EXTEND (SP, 13);
		1102	PUSHs (sv_2mortal (newSViv (s->st_dev)));
		1103	PUSHs (sv_2mortal (newSViv (s->st_ino)));
		1104	PUSHs (sv_2mortal (newSVuv (s->st_mode)));
		1105	PUSHs (sv_2mortal (newSVuv (s->st_nlink)));
		1106	PUSHs (sv_2mortal (newSViv (s->st_uid)));
		1107	PUSHs (sv_2mortal (newSViv (s->st_gid)));
		1108	PUSHs (sv_2mortal (newSViv (s->st_rdev)));
		1109	PUSHs (sv_2mortal (newSVnv ((NV)s->st_size)));
		1110	PUSHs (sv_2mortal (newSVnv (s->st_atime)));
		1111	PUSHs (sv_2mortal (newSVnv (s->st_mtime)));
		1112	PUSHs (sv_2mortal (newSVnv (s->st_ctime)));
		1113	PUSHs (sv_2mortal (newSVuv (4096)));
		1114	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
		1115	}
		1116	}
		1117
		1118	MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_
		1119
		1120	void ev_embed_start (ev_embed *w)
		1121	CODE:
		1122	START (embed, w);
		1123
		1124	void ev_embed_stop (ev_embed *w)
		1125	CODE:
		1126	STOP (embed, w);
		1127
		1128	void DESTROY (ev_embed *w)
		1129	CODE:
		1130	STOP (embed, w);
		1131	e_destroy (w);
		1132
		1133	void set (ev_embed w, struct ev_loop loop)
		1134	CODE:
		1135	{
		1136	sv_setsv (w->fh, ST (1));
		1137	RESET (embed, w, (w, loop));
		1138	}
		1139
		1140	SV other (ev_embed w)
		1141	CODE:
		1142	RETVAL = newSVsv (w->fh);
		1143	OUTPUT:
		1144	RETVAL
		1145
949	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	1146	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
950		1147
951	BOOT:	1148	SV new (SV klass, unsigned int flags = 0)
		1149	CODE:
952	{	1150	{
953	HV *stash = gv_stashpv ("EV::DNS", 1);	1151	struct ev_loop *loop = ev_loop_new (flags);
954		1152
955	static const struct {	1153	if (!loop)
956	const char *name;	1154	XSRETURN_UNDEF;
957	IV iv;
958	} *civ, const_iv[] = {
959	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
960	const_iv (DNS_, ERR_NONE)
961	const_iv (DNS_, ERR_FORMAT)
962	const_iv (DNS_, ERR_SERVERFAILED)
963	const_iv (DNS_, ERR_NOTEXIST)
964	const_iv (DNS_, ERR_NOTIMPL)
965	const_iv (DNS_, ERR_REFUSED)
966	const_iv (DNS_, ERR_TRUNCATED)
967	const_iv (DNS_, ERR_UNKNOWN)
968	const_iv (DNS_, ERR_TIMEOUT)
969	const_iv (DNS_, ERR_SHUTDOWN)
970	const_iv (DNS_, IPv4_A)
971	const_iv (DNS_, PTR)
972	const_iv (DNS_, IPv6_AAAA)
973	const_iv (DNS_, QUERY_NO_SEARCH)
974	const_iv (DNS_, OPTION_SEARCH)
975	const_iv (DNS_, OPTION_NAMESERVERS)
976	const_iv (DNS_, OPTION_MISC)
977	const_iv (DNS_, OPTIONS_ALL)
978	const_iv (DNS_, NO_SEARCH)
979	};
980		1155
981	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1156	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop);
982	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
983	}	1157	}
984		1158	OUTPUT:
985	int evdns_init ()
986
987	void evdns_shutdown (int fail_requests = 1)
988
989	const char *evdns_err_to_string (int err)
990
991	int evdns_nameserver_add (U32 address)
992
993	int evdns_count_nameservers ()
994
995	int evdns_clear_nameservers_and_suspend ()
996
997	int evdns_resume ()
998
999	int evdns_nameserver_ip_add (char *ip_as_string)
1000
1001	int evdns_resolve_ipv4 (const char name, int flags, SV cb)
1002	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
1003
1004	int evdns_resolve_ipv6 (const char name, int flags, SV cb)
1005	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
1006
1007	int evdns_resolve_reverse (SV addr, int flags, SV cb)
1008	ALIAS:
1009	evdns_resolve_reverse_ipv6 = 1
1010	CODE:
1011	{
1012	STRLEN len;
1013	char *data = SvPVbyte (addr, len);
1014	if (len != (ix ? 16 : 4))
1015	croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
1016
1017	RETVAL = ix	1159	RETVAL
1018	? evdns_resolve_reverse_ipv6 ((struct in6_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb))
1019	: evdns_resolve_reverse ((struct in_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb));
1020	}
1021	OUTPUT:
1022	RETVAL
1023		1160
1024	int evdns_set_option (char option, char val, int flags)	1161	void DESTROY (struct ev_loop *loop)
		1162	CODE:
		1163	if (loop != evapi.default_loop) /* global destruction sucks */
		1164	ev_loop_destroy (loop);
1025		1165
1026	int evdns_resolv_conf_parse (int flags, const char *filename)	1166	void ev_loop_fork (struct ev_loop *loop)
1027		1167
1028	#ifdef _WIN32	1168	NV ev_now (struct ev_loop *loop)
1029		1169
1030	int evdns_config_windows_nameservers ()	1170	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
		1171
		1172	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
		1173
		1174	unsigned int ev_backend (struct ev_loop *loop)
		1175
		1176	unsigned int ev_loop_count (struct ev_loop *loop)
		1177
		1178	void ev_loop (struct ev_loop *loop, int flags = 0)
		1179
		1180	void ev_unloop (struct ev_loop *loop, int how = 1)
		1181
		1182	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
		1183
		1184	#if 0
		1185
		1186	void ev_feed_signal_event (struct ev_loop loop, SV signal)
		1187	CODE:
		1188	{
		1189	Signal signum = sv_signum (signal);
		1190	CHECK_SIG (signal, signum);
		1191
		1192	ev_feed_signal_event (loop, signum);
		1193	}
1031		1194
1032	#endif	1195	#endif
1033		1196
1034	void evdns_search_clear ()	1197	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)
		1198	ALIAS:
		1199	io_ns = 1
		1200	CODE:
		1201	{
		1202	int fd = sv_fileno (fh);
		1203	CHECK_FD (fh, fd);
1035		1204
1036	void evdns_search_add (char *domain)	1205	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
		1206	RETVAL->fh = newSVsv (fh);
		1207	ev_io_set (RETVAL, fd, events);
		1208	if (!ix) START (io, RETVAL);
		1209	}
		1210	OUTPUT:
		1211	RETVAL
1037		1212
1038	void evdns_search_ndots_set (int ndots)	1213	ev_timer timer (struct ev_loop loop, NV after, NV repeat, SV *cb)
		1214	ALIAS:
		1215	timer_ns = 1
		1216	INIT:
		1217	CHECK_REPEAT (repeat);
		1218	CODE:
		1219	RETVAL = e_new (sizeof (ev_timer), cb, ST (0));
		1220	ev_timer_set (RETVAL, after, repeat);
		1221	if (!ix) START (timer, RETVAL);
		1222	OUTPUT:
		1223	RETVAL
		1224
		1225	SV periodic (struct ev_loop loop, NV at, NV interval, SV reschedule_cb, SV cb)
		1226	ALIAS:
		1227	periodic_ns = 1
		1228	INIT:
		1229	CHECK_REPEAT (interval);
		1230	CODE:
		1231	{
		1232	ev_periodic *w;
		1233	w = e_new (sizeof (ev_periodic), cb, ST (0));
		1234	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		1235	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		1236	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
		1237	if (!ix) START (periodic, w);
		1238	}
		1239	OUTPUT:
		1240	RETVAL
1039		1241
1040	#if 0	1242	#if 0
1041		1243
1042	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	1244	ev_signal signal (struct ev_loop loop, SV signal, SV cb)
1043		1245	ALIAS:
1044	BOOT:	1246	signal_ns = 1
		1247	CODE:
1045	{	1248	{
1046	HV *stash = gv_stashpv ("EV::HTTP", 1);	1249	Signal signum = sv_signum (signal);
		1250	CHECK_SIG (signal, signum);
1047		1251
1048	static const struct {	1252	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1049	const char *name;	1253	ev_signal_set (RETVAL, signum);
1050	IV iv;	1254	if (!ix) START (signal, RETVAL);
1051	} *civ, const_iv[] = {
1052	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
1053	const_iv (HTTP_, OK)
1054	const_iv (HTTP_, NOCONTENT)
1055	const_iv (HTTP_, MOVEPERM)
1056	const_iv (HTTP_, MOVETEMP)
1057	const_iv (HTTP_, NOTMODIFIED)
1058	const_iv (HTTP_, BADREQUEST)
1059	const_iv (HTTP_, NOTFOUND)
1060	const_iv (HTTP_, SERVUNAVAIL)
1061	const_iv (EVHTTP_, REQ_OWN_CONNECTION)
1062	const_iv (EVHTTP_, PROXY_REQUEST)
1063	const_iv (EVHTTP_, REQ_GET)
1064	const_iv (EVHTTP_, REQ_POST)
1065	const_iv (EVHTTP_, REQ_HEAD)
1066	const_iv (EVHTTP_, REQUEST)
1067	const_iv (EVHTTP_, RESPONSE)
1068	};
1069
1070	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1071	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1072	}	1255	}
1073		1256	OUTPUT:
1074	MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_	1257	RETVAL
1075
1076	#HttpRequest new (SV klass, SV cb)
1077
1078	#void DESTROY (struct evhttp_request *req);
1079		1258
1080	#endif	1259	#endif
1081		1260
1082	#endif	1261	ev_idle idle (struct ev_loop loop, SV *cb)
		1262	ALIAS:
		1263	idle_ns = 1
		1264	CODE:
		1265	RETVAL = e_new (sizeof (ev_idle), cb, ST (0));
		1266	ev_idle_set (RETVAL);
		1267	if (!ix) START (idle, RETVAL);
		1268	OUTPUT:
		1269	RETVAL
1083		1270
		1271	ev_prepare prepare (struct ev_loop loop, SV *cb)
		1272	ALIAS:
		1273	prepare_ns = 1
		1274	CODE:
		1275	RETVAL = e_new (sizeof (ev_prepare), cb, ST (0));
		1276	ev_prepare_set (RETVAL);
		1277	if (!ix) START (prepare, RETVAL);
		1278	OUTPUT:
		1279	RETVAL
1084		1280
		1281	ev_check check (struct ev_loop loop, SV *cb)
		1282	ALIAS:
		1283	check_ns = 1
		1284	CODE:
		1285	RETVAL = e_new (sizeof (ev_check), cb, ST (0));
		1286	ev_check_set (RETVAL);
		1287	if (!ix) START (check, RETVAL);
		1288	OUTPUT:
		1289	RETVAL
1085		1290
		1291	ev_fork fork (struct ev_loop loop, SV *cb)
		1292	ALIAS:
		1293	fork_ns = 1
		1294	CODE:
		1295	RETVAL = e_new (sizeof (ev_fork), cb, ST (0));
		1296	ev_fork_set (RETVAL);
		1297	if (!ix) START (fork, RETVAL);
		1298	OUTPUT:
		1299	RETVAL
1086		1300
		1301	ev_child child (struct ev_loop loop, int pid, SV *cb)
		1302	ALIAS:
		1303	child_ns = 1
		1304	CODE:
		1305	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
		1306	ev_child_set (RETVAL, pid);
		1307	if (!ix) START (child, RETVAL);
		1308	OUTPUT:
		1309	RETVAL
1087		1310
		1311	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)
		1312	ALIAS:
		1313	stat_ns = 1
		1314	CODE:
		1315	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
		1316	RETVAL->fh = newSVsv (path);
		1317	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		1318	if (!ix) START (stat, RETVAL);
		1319	OUTPUT:
		1320	RETVAL
1088		1321
		1322	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = &PL_sv_undef)
		1323	ALIAS:
		1324	embed_ns = 1
		1325	CODE:
		1326	{
		1327	if (!(ev_backend (other) & ev_embeddable_backends ()))
		1328	croak ("passed loop is not embeddable via EV::embed,");
1089		1329
		1330	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
		1331	RETVAL->fh = newSVsv (ST (1));
		1332	ev_embed_set (RETVAL, other);
		1333
		1334	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
		1335
		1336	if (!ix) START (embed, RETVAL);
		1337	}
		1338	OUTPUT:
		1339	RETVAL
		1340
		1341	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)
		1342	CODE:
		1343	ev_once (
		1344	loop,
		1345	sv_fileno (fh), events,
		1346	SvOK (timeout) ? SvNV (timeout) : -1.,
		1347	e_once_cb,
		1348	newSVsv (cb)
		1349	);
		1350

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Comparing EV/EV.xs (file contents): Revision 1.79 by root, Sat Nov 24 16:57:30 2007 UTC vs. Revision 1.102 by root, Sat Dec 22 16:37:08 2007 UTC

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Comparing EV/EV.xs (file contents):
Revision 1.79 by root, Sat Nov 24 16:57:30 2007 UTC vs.
Revision 1.102 by root, Sat Dec 22 16:37:08 2007 UTC