[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 1.105 by root, Thu Jan 31 20:10:28 2008 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)->e_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)->e_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->e_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.async_start = ev_async_start;
		432	evapi.async_stop = ev_async_stop;
		433	evapi.async_send = ev_async_send;
		434	evapi.clear_pending = ev_clear_pending;
448	evapi.ref = ev_ref;	435	evapi.invoke = ev_invoke;
449	evapi.unref = ev_unref;
450		436
451	sv_setiv (sv, (IV)&evapi);	437	sv_setiv (sv, (IV)&evapi);
452	SvREADONLY_on (sv);	438	SvREADONLY_on (sv);
453	}	439	}
454	#ifndef _WIN32	440	#ifndef _WIN32
455	pthread_atfork (0, 0, ev_default_fork);	441	pthread_atfork (0, 0, ev_default_fork);
456	#endif	442	#endif
457	}	443	}
458		444
		445	SV *ev_default_loop (unsigned int flags = 0)
		446	CODE:
		447	{
		448	if (!default_loop_sv)
		449	{
		450	evapi.default_loop = ev_default_loop (flags);
		451
		452	if (!evapi.default_loop)
		453	XSRETURN_UNDEF;
		454
		455	default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop);
		456	}
		457
		458	RETVAL = newSVsv (default_loop_sv);
		459	}
		460	OUTPUT:
		461	RETVAL
		462
		463	void ev_default_destroy ()
		464	CODE:
		465	ev_default_destroy ();
		466	SvREFCNT_dec (default_loop_sv);
		467	default_loop_sv = 0;
		468
		469	unsigned int ev_supported_backends ()
		470
		471	unsigned int ev_recommended_backends ()
		472
		473	unsigned int ev_embeddable_backends ()
		474
		475	NV ev_time ()
		476
459	NV ev_now ()	477	NV ev_now ()
		478	C_ARGS: evapi.default_loop
460		479
461	unsigned int ev_backend ()	480	unsigned int ev_backend ()
		481	C_ARGS: evapi.default_loop
462		482
463	NV ev_time ()	483	unsigned int ev_loop_count ()
		484	C_ARGS: evapi.default_loop
464		485
465	unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ())	486	void ev_set_io_collect_interval (NV interval)
		487	C_ARGS: evapi.default_loop, interval
		488
		489	void ev_set_timeout_collect_interval (NV interval)
		490	C_ARGS: evapi.default_loop, interval
466		491
467	void ev_loop (int flags = 0)	492	void ev_loop (int flags = 0)
		493	C_ARGS: evapi.default_loop, flags
468		494
469	void ev_unloop (int how = 1)	495	void ev_unloop (int how = EVUNLOOP_ONE)
		496	C_ARGS: evapi.default_loop, how
		497
		498	void ev_feed_fd_event (int fd, int revents = EV_NONE)
		499	C_ARGS: evapi.default_loop, fd, revents
		500
		501	void ev_feed_signal_event (SV *signal)
		502	CODE:
		503	{
		504	Signal signum = sv_signum (signal);
		505	CHECK_SIG (signal, signum);
		506
		507	ev_feed_signal_event (evapi.default_loop, signum);
		508	}
470		509
471	ev_io io (SV fh, int events, SV *cb)	510	ev_io io (SV fh, int events, SV *cb)
472	ALIAS:	511	ALIAS:
473	io_ns = 1	512	io_ns = 1
474	CODE:	513	CODE:
475	{	514	{
476	int fd = sv_fileno (fh);	515	int fd = sv_fileno (fh);
477	CHECK_FD (fh, fd);	516	CHECK_FD (fh, fd);
478		517
479	RETVAL = e_new (sizeof (ev_io), cb);	518	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
480	RETVAL->fh = newSVsv (fh);	519	RETVAL->fh = newSVsv (fh);
481	ev_io_set (RETVAL, fd, events);	520	ev_io_set (RETVAL, fd, events);
482	if (!ix) START (io, RETVAL);	521	if (!ix) START (io, RETVAL);
483	}	522	}
484	OUTPUT:	523	OUTPUT:
…		…
488	ALIAS:	527	ALIAS:
489	timer_ns = 1	528	timer_ns = 1
490	INIT:	529	INIT:
491	CHECK_REPEAT (repeat);	530	CHECK_REPEAT (repeat);
492	CODE:	531	CODE:
493	RETVAL = e_new (sizeof (ev_timer), cb);	532	RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv);
494	ev_timer_set (RETVAL, after, repeat);	533	ev_timer_set (RETVAL, after, repeat);
495	if (!ix) START (timer, RETVAL);	534	if (!ix) START (timer, RETVAL);
496	OUTPUT:	535	OUTPUT:
497	RETVAL	536	RETVAL
498		537
…		…
502	INIT:	541	INIT:
503	CHECK_REPEAT (interval);	542	CHECK_REPEAT (interval);
504	CODE:	543	CODE:
505	{	544	{
506	ev_periodic *w;	545	ev_periodic *w;
507	w = e_new (sizeof (ev_periodic), cb);	546	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
508	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	547	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
509	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	548	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
510	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	549	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
511	if (!ix) START (periodic, w);	550	if (!ix) START (periodic, w);
512	}	551	}
513	OUTPUT:	552	OUTPUT:
514	RETVAL	553	RETVAL
515		554
516	ev_signal signal (Signal signum, SV cb)	555	ev_signal signal (SV signal, SV *cb)
517	ALIAS:	556	ALIAS:
518	signal_ns = 1	557	signal_ns = 1
519	CODE:	558	CODE:
		559	{
		560	Signal signum = sv_signum (signal);
		561	CHECK_SIG (signal, signum);
		562
520	RETVAL = e_new (sizeof (ev_signal), cb);	563	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
521	ev_signal_set (RETVAL, signum);	564	ev_signal_set (RETVAL, signum);
522	if (!ix) START (signal, RETVAL);	565	if (!ix) START (signal, RETVAL);
		566	}
523	OUTPUT:	567	OUTPUT:
524	RETVAL	568	RETVAL
525		569
526	ev_idle idle (SV cb)	570	ev_idle idle (SV cb)
527	ALIAS:	571	ALIAS:
528	idle_ns = 1	572	idle_ns = 1
529	CODE:	573	CODE:
530	RETVAL = e_new (sizeof (ev_idle), cb);	574	RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv);
531	ev_idle_set (RETVAL);	575	ev_idle_set (RETVAL);
532	if (!ix) START (idle, RETVAL);	576	if (!ix) START (idle, RETVAL);
533	OUTPUT:	577	OUTPUT:
534	RETVAL	578	RETVAL
535		579
536	ev_prepare prepare (SV cb)	580	ev_prepare prepare (SV cb)
537	ALIAS:	581	ALIAS:
538	prepare_ns = 1	582	prepare_ns = 1
539	CODE:	583	CODE:
540	RETVAL = e_new (sizeof (ev_prepare), cb);	584	RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv);
541	ev_prepare_set (RETVAL);	585	ev_prepare_set (RETVAL);
542	if (!ix) START (prepare, RETVAL);	586	if (!ix) START (prepare, RETVAL);
543	OUTPUT:	587	OUTPUT:
544	RETVAL	588	RETVAL
545		589
546	ev_check check (SV cb)	590	ev_check check (SV cb)
547	ALIAS:	591	ALIAS:
548	check_ns = 1	592	check_ns = 1
549	CODE:	593	CODE:
550	RETVAL = e_new (sizeof (ev_check), cb);	594	RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv);
551	ev_check_set (RETVAL);	595	ev_check_set (RETVAL);
552	if (!ix) START (check, RETVAL);	596	if (!ix) START (check, RETVAL);
553	OUTPUT:	597	OUTPUT:
554	RETVAL	598	RETVAL
555		599
		600	ev_fork fork (SV cb)
		601	ALIAS:
		602	fork_ns = 1
		603	CODE:
		604	RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv);
		605	ev_fork_set (RETVAL);
		606	if (!ix) START (fork, RETVAL);
		607	OUTPUT:
		608	RETVAL
		609
556	ev_child child (int pid, SV cb)	610	ev_child child (int pid, int trace, SV cb)
557	ALIAS:	611	ALIAS:
558	child_ns = 1	612	child_ns = 1
559	CODE:	613	CODE:
560	RETVAL = e_new (sizeof (ev_child), cb);	614	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
561	ev_child_set (RETVAL, pid);	615	ev_child_set (RETVAL, pid, trace);
562	if (!ix) START (child, RETVAL);	616	if (!ix) START (child, RETVAL);
563	OUTPUT:	617	OUTPUT:
564	RETVAL	618	RETVAL
565		619
		620	ev_stat stat (SV path, NV interval, SV *cb)
		621	ALIAS:
		622	stat_ns = 1
		623	CODE:
		624	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
		625	RETVAL->fh = newSVsv (path);
		626	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		627	if (!ix) START (stat, RETVAL);
		628	OUTPUT:
		629	RETVAL
		630
		631	ev_embed embed (struct ev_loop loop, SV *cb = &PL_sv_undef)
		632	ALIAS:
		633	embed_ns = 1
		634	CODE:
		635	{
		636	if (!(ev_backend (loop) & ev_embeddable_backends ()))
		637	croak ("passed loop is not embeddable via EV::embed,");
		638
		639	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
		640	RETVAL->fh = newSVsv (ST (0));
		641	ev_embed_set (RETVAL, loop);
		642
		643	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
		644
		645	if (!ix) START (embed, RETVAL);
		646	}
		647	OUTPUT:
		648	RETVAL
		649
566	void once (SV fh, int events, SV timeout, SV *cb)	650	void once (SV fh, int events, SV timeout, SV *cb)
567	CODE:	651	CODE:
568	ev_once (	652	ev_once (
		653	evapi.default_loop,
569	sv_fileno (fh), events,	654	sv_fileno (fh), events,
570	SvOK (timeout) ? SvNV (timeout) : -1.,	655	SvOK (timeout) ? SvNV (timeout) : -1.,
571	e_once_cb,	656	e_once_cb,
572	newSVsv (cb)	657	newSVsv (cb)
573	);	658	);
…		…
578		663
579	int ev_is_active (ev_watcher *w)	664	int ev_is_active (ev_watcher *w)
580		665
581	int ev_is_pending (ev_watcher *w)	666	int ev_is_pending (ev_watcher *w)
582		667
		668	void ev_invoke (ev_watcher *w, int revents = EV_NONE)
		669	C_ARGS: e_loop (w), w, revents
		670
		671	int ev_clear_pending (ev_watcher *w)
		672	C_ARGS: e_loop (w), w
		673
		674	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)
		675	C_ARGS: e_loop (w), w, revents
		676
583	int keepalive (ev_watcher *w, int new_value = 0)	677	int keepalive (ev_watcher *w, int new_value = 0)
584	CODE:	678	CODE:
585	{	679	{
586	RETVAL = w->flags & WFLAG_KEEPALIVE;	680	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
587	new_value = new_value ? WFLAG_KEEPALIVE : 0;	681	new_value = new_value ? WFLAG_KEEPALIVE : 0;
588		682
589	if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE))	683	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
590	{	684	{
591	REF (w);	685	REF (w);
592	w->flags = (w->flags & ~WFLAG_KEEPALIVE) \| new_value;	686	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;
593	UNREF (w);	687	UNREF (w);
594	}	688	}
595	}	689	}
596	OUTPUT:	690	OUTPUT:
597	RETVAL	691	RETVAL
…		…
619	}	713	}
620	}	714	}
621	OUTPUT:	715	OUTPUT:
622	RETVAL	716	RETVAL
623		717
624	void trigger (ev_watcher *w, int revents = EV_NONE)	718	SV loop (ev_watcher w)
625	CODE:	719	CODE:
626	w->cb (w, revents);	720	RETVAL = newRV_inc (w->loop);
		721	OUTPUT:
		722	RETVAL
627		723
628	int priority (ev_watcher *w, int new_priority = 0)	724	int priority (ev_watcher *w, int new_priority = 0)
629	CODE:	725	CODE:
630	{	726	{
631	RETVAL = w->priority;	727	RETVAL = w->priority;
632		728
633	if (items > 1)	729	if (items > 1)
634	{	730	{
635	int active = ev_is_active (w);	731	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		732
640	if (active)	733	if (active)
641	{	734	{
642	/* grrr. */	735	/* grrr. */
643	PUSHMARK (SP);	736	PUSHMARK (SP);
644	XPUSHs (ST (0));	737	XPUSHs (ST (0));
		738	PUTBACK;
645	call_method ("stop", G_DISCARD \| G_VOID);	739	call_method ("stop", G_DISCARD \| G_VOID);
646	}	740	}
647		741
648	ev_set_priority (w, new_priority);	742	ev_set_priority (w, new_priority);
649		743
650	if (active)	744	if (active)
651	{	745	{
652	PUSHMARK (SP);	746	PUSHMARK (SP);
653	XPUSHs (ST (0));	747	XPUSHs (ST (0));
		748	PUTBACK;
654	call_method ("start", G_DISCARD \| G_VOID);	749	call_method ("start", G_DISCARD \| G_VOID);
655	}	750	}
656	}	751	}
657	}	752	}
658	OUTPUT:	753	OUTPUT:
…		…
674	e_destroy (w);	769	e_destroy (w);
675		770
676	void set (ev_io w, SV fh, int events)	771	void set (ev_io w, SV fh, int events)
677	CODE:	772	CODE:
678	{	773	{
679	int active = ev_is_active (w);
680	int fd = sv_fileno (fh);	774	int fd = sv_fileno (fh);
681	CHECK_FD (fh, fd);	775	CHECK_FD (fh, fd);
682		776
683	if (active) STOP (io, w);
684
685	sv_setsv (w->fh, fh);	777	sv_setsv (w->fh, fh);
686	ev_io_set (w, fd, events);	778	RESET (io, w, (w, fd, events));
687
688	if (active) START (io, w);
689	}	779	}
690		780
691	SV fh (ev_io w, SV *new_fh = 0)	781	SV fh (ev_io w, SV *new_fh = 0)
692	CODE:	782	CODE:
693	{	783	{
694	RETVAL = newSVsv (w->fh);
695
696	if (items > 1)	784	if (items > 1)
697	{	785	{
698	int active = ev_is_active (w);	786	int fd = sv_fileno (new_fh);
699	if (active) STOP (io, w);	787	CHECK_FD (new_fh, fd);
700		788
701	sv_setsv (w->fh, new_fh);	789	RETVAL = w->fh;
702	ev_io_set (w, sv_fileno (w->fh), w->events);	790	w->fh = newSVsv (new_fh);
703		791
704	if (active) START (io, w);	792	RESET (io, w, (w, fd, w->events));
705	}	793	}
		794	else
		795	RETVAL = newSVsv (w->fh);
706	}	796	}
707	OUTPUT:	797	OUTPUT:
708	RETVAL	798	RETVAL
709		799
710	int events (ev_io *w, int new_events = EV_UNDEF)	800	int events (ev_io *w, int new_events = EV_UNDEF)
711	CODE:	801	CODE:
712	{	802	{
713	RETVAL = w->events;	803	RETVAL = w->events;
		804
		805	if (items > 1)
		806	RESET (io, w, (w, w->fd, new_events));
		807	}
		808	OUTPUT:
		809	RETVAL
		810
		811	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
		812
		813	void ev_signal_start (ev_signal *w)
		814	CODE:
		815	START (signal, w);
		816
		817	void ev_signal_stop (ev_signal *w)
		818	CODE:
		819	STOP (signal, w);
		820
		821	void DESTROY (ev_signal *w)
		822	CODE:
		823	STOP (signal, w);
		824	e_destroy (w);
		825
		826	void set (ev_signal w, SV signal)
		827	CODE:
		828	{
		829	Signal signum = sv_signum (signal);
		830	CHECK_SIG (signal, signum);
		831
		832	RESET (signal, w, (w, signum));
		833	}
		834
		835	int signal (ev_signal w, SV new_signal = 0)
		836	CODE:
		837	{
		838	RETVAL = w->signum;
714		839
715	if (items > 1)	840	if (items > 1)
716	{	841	{
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 */	842	Signal signum = sv_signum (new_signal);
764	int active = ev_is_active (w);	843	CHECK_SIG (new_signal, signum);
765	if (active) STOP (signal, w);
766		844
767	ev_signal_set (w, signum);	845	RESET (signal, w, (w, signum));
768
769	if (active) START (signal, w);
770	}	846	}
771	}	847	}
772	OUTPUT:	848	OUTPUT:
773	RETVAL	849	RETVAL
774		850
…		…
787	void ev_timer_again (ev_timer *w)	863	void ev_timer_again (ev_timer *w)
788	INIT:	864	INIT:
789	CHECK_REPEAT (w->repeat);	865	CHECK_REPEAT (w->repeat);
790	CODE:	866	CODE:
791	REF (w);	867	REF (w);
792	ev_timer_again (w);	868	ev_timer_again (e_loop (w), w);
793	UNREF (w);	869	UNREF (w);
794		870
795	void DESTROY (ev_timer *w)	871	void DESTROY (ev_timer *w)
796	CODE:	872	CODE:
797	STOP (timer, w);	873	STOP (timer, w);
…		…
799		875
800	void set (ev_timer *w, NV after, NV repeat = 0.)	876	void set (ev_timer *w, NV after, NV repeat = 0.)
801	INIT:	877	INIT:
802	CHECK_REPEAT (repeat);	878	CHECK_REPEAT (repeat);
803	CODE:	879	CODE:
804	{
805	int active = ev_is_active (w);
806	if (active) STOP (timer, w);
807	ev_timer_set (w, after, repeat);	880	RESET (timer, w, (w, after, repeat));
808	if (active) START (timer, w);	881
809	}	882	NV at (ev_timer *w)
		883	CODE:
		884	RETVAL = w->at;
		885	OUTPUT:
		886	RETVAL
810		887
811	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	888	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
812		889
813	void ev_periodic_start (ev_periodic *w)	890	void ev_periodic_start (ev_periodic *w)
814	INIT:	891	INIT:
…		…
821	STOP (periodic, w);	898	STOP (periodic, w);
822		899
823	void ev_periodic_again (ev_periodic *w)	900	void ev_periodic_again (ev_periodic *w)
824	CODE:	901	CODE:
825	REF (w);	902	REF (w);
826	ev_periodic_again (w);	903	ev_periodic_again (e_loop (w), w);
827	UNREF (w);	904	UNREF (w);
828		905
829	void DESTROY (ev_periodic *w)	906	void DESTROY (ev_periodic *w)
830	CODE:	907	CODE:
831	STOP (periodic, w);	908	STOP (periodic, w);
…		…
834	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)	911	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
835	INIT:	912	INIT:
836	CHECK_REPEAT (interval);	913	CHECK_REPEAT (interval);
837	CODE:	914	CODE:
838	{	915	{
839	int active = ev_is_active (w);
840	if (active) STOP (periodic, w);
841
842	SvREFCNT_dec (w->fh);	916	SvREFCNT_dec (w->fh);
843	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	917	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		918
844	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	919	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
845
846	if (active) START (periodic, w);
847	}	920	}
		921
		922	NV at (ev_periodic *w)
		923	CODE:
		924	RETVAL = w->at;
		925	OUTPUT:
		926	RETVAL
848		927
849	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	928	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
850		929
851	void ev_idle_start (ev_idle *w)	930	void ev_idle_start (ev_idle *w)
852	CODE:	931	CODE:
…		…
859	void DESTROY (ev_idle *w)	938	void DESTROY (ev_idle *w)
860	CODE:	939	CODE:
861	STOP (idle, w);	940	STOP (idle, w);
862	e_destroy (w);	941	e_destroy (w);
863		942
864	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_	943	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_
865		944
866	void ev_prepare_start (ev_prepare *w)	945	void ev_prepare_start (ev_prepare *w)
867	CODE:	946	CODE:
868	START (prepare, w);	947	START (prepare, w);
869		948
…		…
889	void DESTROY (ev_check *w)	968	void DESTROY (ev_check *w)
890	CODE:	969	CODE:
891	STOP (check, w);	970	STOP (check, w);
892	e_destroy (w);	971	e_destroy (w);
893		972
		973	MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_
		974
		975	void ev_fork_start (ev_fork *w)
		976	CODE:
		977	START (fork, w);
		978
		979	void ev_fork_stop (ev_fork *w)
		980	CODE:
		981	STOP (fork, w);
		982
		983	void DESTROY (ev_fork *w)
		984	CODE:
		985	STOP (fork, w);
		986	e_destroy (w);
		987
894	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	988	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
895		989
896	void ev_child_start (ev_child *w)	990	void ev_child_start (ev_child *w)
897	CODE:	991	CODE:
898	START (child, w);	992	START (child, w);
…		…
904	void DESTROY (ev_child *w)	998	void DESTROY (ev_child *w)
905	CODE:	999	CODE:
906	STOP (child, w);	1000	STOP (child, w);
907	e_destroy (w);	1001	e_destroy (w);
908		1002
909	void set (ev_child *w, int pid)	1003	void set (ev_child *w, int pid, int trace)
910	CODE:	1004	CODE:
911	{	1005	RESET (child, w, (w, pid, trace));
912	int active = ev_is_active (w);
913	if (active) STOP (child, w);
914		1006
915	ev_child_set (w, pid);	1007	int pid (ev_child *w)
916		1008	ALIAS:
917	if (active) START (child, w);	1009	rpid = 1
918	}	1010	rstatus = 2
919
920	int pid (ev_child *w, int new_pid = 0)
921	CODE:	1011	CODE:
922	{
923	RETVAL = w->pid;	1012	RETVAL = ix == 0 ? w->pid
		1013	: ix == 1 ? w->rpid
		1014	: w->rstatus;
		1015	OUTPUT:
		1016	RETVAL
		1017
		1018	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
		1019
		1020	void ev_stat_start (ev_stat *w)
		1021	CODE:
		1022	START (stat, w);
		1023
		1024	void ev_stat_stop (ev_stat *w)
		1025	CODE:
		1026	STOP (stat, w);
		1027
		1028	void DESTROY (ev_stat *w)
		1029	CODE:
		1030	STOP (stat, w);
		1031	e_destroy (w);
		1032
		1033	void set (ev_stat w, SV path, NV interval)
		1034	CODE:
		1035	{
		1036	sv_setsv (w->fh, path);
		1037	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));
		1038	}
		1039
		1040	SV path (ev_stat w, SV *new_path = 0)
		1041	CODE:
		1042	{
		1043	RETVAL = SvREFCNT_inc (w->fh);
924		1044
925	if (items > 1)	1045	if (items > 1)
926	{	1046	{
927	int active = ev_is_active (w);	1047	SvREFCNT_dec (w->fh);
928	if (active) STOP (child, w);	1048	w->fh = newSVsv (new_path);
929		1049	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	}	1050	}
934	}	1051	}
935	OUTPUT:	1052	OUTPUT:
936	RETVAL	1053	RETVAL
937		1054
		1055	NV interval (ev_stat *w, NV new_interval = 0.)
		1056	CODE:
		1057	{
		1058	RETVAL = w->interval;
938		1059
939	int rstatus (ev_child *w)	1060	if (items > 1)
		1061	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));
		1062	}
		1063	OUTPUT:
		1064	RETVAL
		1065
		1066	void prev (ev_stat *w)
940	ALIAS:	1067	ALIAS:
941	rpid = 1	1068	stat = 1
		1069	attr = 2
942	CODE:	1070	PPCODE:
943	RETVAL = ix ? w->rpid : w->rstatus;	1071	{
944	OUTPUT:	1072	ev_statdata *s = ix ? &w->attr : &w->prev;
945	RETVAL
946		1073
947	#ifndef _WIN32	1074	if (ix == 1)
		1075	ev_stat_stat (e_loop (w), w);
		1076	else if (!s->st_nlink)
		1077	errno = ENOENT;
948		1078
		1079	PL_statcache.st_dev = s->st_nlink;
		1080	PL_statcache.st_ino = s->st_ino;
		1081	PL_statcache.st_mode = s->st_mode;
		1082	PL_statcache.st_nlink = s->st_nlink;
		1083	PL_statcache.st_uid = s->st_uid;
		1084	PL_statcache.st_gid = s->st_gid;
		1085	PL_statcache.st_rdev = s->st_rdev;
		1086	PL_statcache.st_size = s->st_size;
		1087	PL_statcache.st_atime = s->st_atime;
		1088	PL_statcache.st_mtime = s->st_mtime;
		1089	PL_statcache.st_ctime = s->st_ctime;
		1090
		1091	if (GIMME_V == G_SCALAR)
		1092	XPUSHs (boolSV (s->st_nlink));
		1093	else if (GIMME_V == G_ARRAY && s->st_nlink)
		1094	{
		1095	EXTEND (SP, 13);
		1096	PUSHs (sv_2mortal (newSViv (s->st_dev)));
		1097	PUSHs (sv_2mortal (newSViv (s->st_ino)));
		1098	PUSHs (sv_2mortal (newSVuv (s->st_mode)));
		1099	PUSHs (sv_2mortal (newSVuv (s->st_nlink)));
		1100	PUSHs (sv_2mortal (newSViv (s->st_uid)));
		1101	PUSHs (sv_2mortal (newSViv (s->st_gid)));
		1102	PUSHs (sv_2mortal (newSViv (s->st_rdev)));
		1103	PUSHs (sv_2mortal (newSVnv ((NV)s->st_size)));
		1104	PUSHs (sv_2mortal (newSVnv (s->st_atime)));
		1105	PUSHs (sv_2mortal (newSVnv (s->st_mtime)));
		1106	PUSHs (sv_2mortal (newSVnv (s->st_ctime)));
		1107	PUSHs (sv_2mortal (newSVuv (4096)));
		1108	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
		1109	}
		1110	}
		1111
		1112	MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_
		1113
		1114	void ev_embed_start (ev_embed *w)
		1115	CODE:
		1116	START (embed, w);
		1117
		1118	void ev_embed_stop (ev_embed *w)
		1119	CODE:
		1120	STOP (embed, w);
		1121
		1122	void DESTROY (ev_embed *w)
		1123	CODE:
		1124	STOP (embed, w);
		1125	e_destroy (w);
		1126
		1127	void set (ev_embed w, struct ev_loop loop)
		1128	CODE:
		1129	{
		1130	sv_setsv (w->fh, ST (1));
		1131	RESET (embed, w, (w, loop));
		1132	}
		1133
		1134	SV other (ev_embed w)
		1135	CODE:
		1136	RETVAL = newSVsv (w->fh);
		1137	OUTPUT:
		1138	RETVAL
		1139
949	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	1140	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
950		1141
951	BOOT:	1142	SV new (SV klass, unsigned int flags = 0)
		1143	CODE:
952	{	1144	{
953	HV *stash = gv_stashpv ("EV::DNS", 1);	1145	struct ev_loop *loop = ev_loop_new (flags);
954		1146
955	static const struct {	1147	if (!loop)
956	const char *name;	1148	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		1149
981	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1150	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop);
982	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
983	}	1151	}
984		1152	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	1153	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		1154
1024	int evdns_set_option (char option, char val, int flags)	1155	void DESTROY (struct ev_loop *loop)
		1156	CODE:
		1157	if (loop != evapi.default_loop) /* global destruction sucks */
		1158	ev_loop_destroy (loop);
1025		1159
1026	int evdns_resolv_conf_parse (int flags, const char *filename)	1160	void ev_loop_fork (struct ev_loop *loop)
1027		1161
1028	#ifdef _WIN32	1162	NV ev_now (struct ev_loop *loop)
1029		1163
1030	int evdns_config_windows_nameservers ()	1164	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
		1165
		1166	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
		1167
		1168	unsigned int ev_backend (struct ev_loop *loop)
		1169
		1170	unsigned int ev_loop_count (struct ev_loop *loop)
		1171
		1172	void ev_loop (struct ev_loop *loop, int flags = 0)
		1173
		1174	void ev_unloop (struct ev_loop *loop, int how = 1)
		1175
		1176	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
		1177
		1178	#if 0
		1179
		1180	void ev_feed_signal_event (struct ev_loop loop, SV signal)
		1181	CODE:
		1182	{
		1183	Signal signum = sv_signum (signal);
		1184	CHECK_SIG (signal, signum);
		1185
		1186	ev_feed_signal_event (loop, signum);
		1187	}
1031		1188
1032	#endif	1189	#endif
1033		1190
1034	void evdns_search_clear ()	1191	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)
		1192	ALIAS:
		1193	io_ns = 1
		1194	CODE:
		1195	{
		1196	int fd = sv_fileno (fh);
		1197	CHECK_FD (fh, fd);
1035		1198
1036	void evdns_search_add (char *domain)	1199	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
		1200	RETVAL->fh = newSVsv (fh);
		1201	ev_io_set (RETVAL, fd, events);
		1202	if (!ix) START (io, RETVAL);
		1203	}
		1204	OUTPUT:
		1205	RETVAL
1037		1206
1038	void evdns_search_ndots_set (int ndots)	1207	ev_timer timer (struct ev_loop loop, NV after, NV repeat, SV *cb)
		1208	ALIAS:
		1209	timer_ns = 1
		1210	INIT:
		1211	CHECK_REPEAT (repeat);
		1212	CODE:
		1213	RETVAL = e_new (sizeof (ev_timer), cb, ST (0));
		1214	ev_timer_set (RETVAL, after, repeat);
		1215	if (!ix) START (timer, RETVAL);
		1216	OUTPUT:
		1217	RETVAL
		1218
		1219	SV periodic (struct ev_loop loop, NV at, NV interval, SV reschedule_cb, SV cb)
		1220	ALIAS:
		1221	periodic_ns = 1
		1222	INIT:
		1223	CHECK_REPEAT (interval);
		1224	CODE:
		1225	{
		1226	ev_periodic *w;
		1227	w = e_new (sizeof (ev_periodic), cb, ST (0));
		1228	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		1229	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		1230	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
		1231	if (!ix) START (periodic, w);
		1232	}
		1233	OUTPUT:
		1234	RETVAL
1039		1235
1040	#if 0	1236	#if 0
1041		1237
1042	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	1238	ev_signal signal (struct ev_loop loop, SV signal, SV cb)
1043		1239	ALIAS:
1044	BOOT:	1240	signal_ns = 1
		1241	CODE:
1045	{	1242	{
1046	HV *stash = gv_stashpv ("EV::HTTP", 1);	1243	Signal signum = sv_signum (signal);
		1244	CHECK_SIG (signal, signum);
1047		1245
1048	static const struct {	1246	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1049	const char *name;	1247	ev_signal_set (RETVAL, signum);
1050	IV iv;	1248	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	}	1249	}
1073		1250	OUTPUT:
1074	MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_	1251	RETVAL
1075
1076	#HttpRequest new (SV klass, SV cb)
1077
1078	#void DESTROY (struct evhttp_request *req);
1079		1252
1080	#endif	1253	#endif
1081		1254
1082	#endif	1255	ev_idle idle (struct ev_loop loop, SV *cb)
		1256	ALIAS:
		1257	idle_ns = 1
		1258	CODE:
		1259	RETVAL = e_new (sizeof (ev_idle), cb, ST (0));
		1260	ev_idle_set (RETVAL);
		1261	if (!ix) START (idle, RETVAL);
		1262	OUTPUT:
		1263	RETVAL
1083		1264
		1265	ev_prepare prepare (struct ev_loop loop, SV *cb)
		1266	ALIAS:
		1267	prepare_ns = 1
		1268	CODE:
		1269	RETVAL = e_new (sizeof (ev_prepare), cb, ST (0));
		1270	ev_prepare_set (RETVAL);
		1271	if (!ix) START (prepare, RETVAL);
		1272	OUTPUT:
		1273	RETVAL
1084		1274
		1275	ev_check check (struct ev_loop loop, SV *cb)
		1276	ALIAS:
		1277	check_ns = 1
		1278	CODE:
		1279	RETVAL = e_new (sizeof (ev_check), cb, ST (0));
		1280	ev_check_set (RETVAL);
		1281	if (!ix) START (check, RETVAL);
		1282	OUTPUT:
		1283	RETVAL
1085		1284
		1285	ev_fork fork (struct ev_loop loop, SV *cb)
		1286	ALIAS:
		1287	fork_ns = 1
		1288	CODE:
		1289	RETVAL = e_new (sizeof (ev_fork), cb, ST (0));
		1290	ev_fork_set (RETVAL);
		1291	if (!ix) START (fork, RETVAL);
		1292	OUTPUT:
		1293	RETVAL
1086		1294
		1295	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)
		1296	ALIAS:
		1297	child_ns = 1
		1298	CODE:
		1299	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
		1300	ev_child_set (RETVAL, pid, trace);
		1301	if (!ix) START (child, RETVAL);
		1302	OUTPUT:
		1303	RETVAL
1087		1304
		1305	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)
		1306	ALIAS:
		1307	stat_ns = 1
		1308	CODE:
		1309	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
		1310	RETVAL->fh = newSVsv (path);
		1311	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		1312	if (!ix) START (stat, RETVAL);
		1313	OUTPUT:
		1314	RETVAL
1088		1315
		1316	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = &PL_sv_undef)
		1317	ALIAS:
		1318	embed_ns = 1
		1319	CODE:
		1320	{
		1321	if (!(ev_backend (other) & ev_embeddable_backends ()))
		1322	croak ("passed loop is not embeddable via EV::embed,");
1089		1323
		1324	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
		1325	RETVAL->fh = newSVsv (ST (1));
		1326	ev_embed_set (RETVAL, other);
		1327
		1328	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
		1329
		1330	if (!ix) START (embed, RETVAL);
		1331	}
		1332	OUTPUT:
		1333	RETVAL
		1334
		1335	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)
		1336	CODE:
		1337	ev_once (
		1338	loop,
		1339	sv_fileno (fh), events,
		1340	SvOK (timeout) ? SvNV (timeout) : -1.,
		1341	e_once_cb,
		1342	newSVsv (cb)
		1343	);
		1344

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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 1.105 by root, Thu Jan 31 20:10:28 2008 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.79 by root, Sat Nov 24 16:57:30 2007 UTC vs.
Revision 1.105 by root, Thu Jan 31 20:10:28 2008 UTC