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

Comparing EV/EV.xs (file contents):
Revision 1.82 by root, Wed Nov 28 17:32:24 2007 UTC vs.
Revision 1.95 by root, Thu Dec 20 09:45:52 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_H <ev.h>
8	#include "EV/EVAPI.h"	9	#include "EV/EVAPI.h"
9		10
10	/* fix perl api breakage */	11	/* fix perl api breakage */
11	#undef signal	12	#undef signal
12	#undef sigaction	13	#undef sigaction
…		…
17	# define NFDBITS PERL_NFDBITS	18	# define NFDBITS PERL_NFDBITS
18	# define fd_mask Perl_fd_mask	19	# define fd_mask Perl_fd_mask
19	#endif	20	#endif
20	/* due to bugs in OS X we have to use libev/ explicitly here */	21	/* due to bugs in OS X we have to use libev/ explicitly here */
21	#include "libev/ev.c"	22	#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		23
36	#ifndef _WIN32	24	#ifndef _WIN32
37	# include <pthread.h>	25	# include <pthread.h>
38	#endif	26	#endif
39		27
		28	#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop))
		29
40	#define WFLAG_KEEPALIVE 1	30	#define WFLAG_KEEPALIVE 1
41		31
42	#define UNREF(w) \	32	#define UNREF(w) \
43	if (!((w)->flags & WFLAG_KEEPALIVE) \	33	if (!((w)->flags & WFLAG_KEEPALIVE) \
44	&& !ev_is_active (w)) \	34	&& !ev_is_active (w)) \
45	ev_unref ();	35	ev_unref (e_loop (w));
46		36
47	#define REF(w) \	37	#define REF(w) \
48	if (!((w)->flags & WFLAG_KEEPALIVE) \	38	if (!((w)->flags & WFLAG_KEEPALIVE) \
49	&& ev_is_active (w)) \	39	&& ev_is_active (w)) \
50	ev_ref ();	40	ev_ref (e_loop (w));
51		41
52	#define START(type,w) \	42	#define START(type,w) \
53	do { \	43	do { \
54	UNREF (w); \	44	UNREF (w); \
55	ev_ ## type ## _start (w); \	45	ev_ ## type ## _start (e_loop (w), w); \
56	} while (0)	46	} while (0)
57		47
58	#define STOP(type,w) \	48	#define STOP(type,w) \
59	do { \	49	do { \
60	REF (w); \	50	REF (w); \
61	ev_ ## type ## _stop (w); \	51	ev_ ## type ## _stop (e_loop (w), w); \
62	} while (0)	52	} while (0)
63		53
64	#define RESET(type,w,seta) \	54	#define RESET(type,w,seta) \
65	do { \	55	do { \
66	int active = ev_is_active (w); \	56	int active = ev_is_active (w); \
…		…
69	if (active) START (type, w); \	59	if (active) START (type, w); \
70	} while (0)	60	} while (0)
71		61
72	typedef int Signal;	62	typedef int Signal;
73		63
		64	static SV *default_loop_sv;
		65
74	static struct EVAPI evapi;	66	static struct EVAPI evapi;
75		67
76	static HV	68	static HV
		69	*stash_loop,
77	*stash_watcher,	70	*stash_watcher,
78	*stash_io,	71	*stash_io,
79	*stash_timer,	72	*stash_timer,
80	*stash_periodic,	73	*stash_periodic,
81	*stash_signal,	74	*stash_signal,
…		…
113	}	106	}
114		107
115	/////////////////////////////////////////////////////////////////////////////	108	/////////////////////////////////////////////////////////////////////////////
116	// Event	109	// Event
117		110
118	static void e_cb (ev_watcher *w, int revents);	111	static void e_cb (EV_P_ ev_watcher *w, int revents);
119		112
120	static int	113	static int
121	sv_fileno (SV *fh)	114	sv_fileno (SV *fh)
122	{	115	{
123	SvGETMAGIC (fh);	116	SvGETMAGIC (fh);
…		…
133		126
134	return -1;	127	return -1;
135	}	128	}
136		129
137	static void *	130	static void *
138	e_new (int size, SV *cb_sv)	131	e_new (int size, SV cb_sv, SV loop)
139	{	132	{
140	ev_watcher *w;	133	ev_watcher *w;
141	SV *self = NEWSV (0, size);	134	SV *self = NEWSV (0, size);
142	SvPOK_only (self);	135	SvPOK_only (self);
143	SvCUR_set (self, size);	136	SvCUR_set (self, size);
144		137
145	w = (ev_watcher *)SvPVX (self);	138	w = (ev_watcher *)SvPVX (self);
146		139
147	ev_init (w, e_cb);	140	ev_init (w, e_cb);
148		141
		142	w->loop = SvREFCNT_inc (SvRV (loop));
149	w->flags = WFLAG_KEEPALIVE;	143	w->flags = WFLAG_KEEPALIVE;
150	w->data = 0;	144	w->data = 0;
151	w->fh = 0;	145	w->fh = 0;
152	w->cb_sv = newSVsv (cb_sv);	146	w->cb_sv = SvTEMP (cb_sv) && SvREFCNT (cb_sv) == 1 ? SvREFCNT_inc (cb_sv) : newSVsv (cb_sv);
153	w->self = self;	147	w->self = self;
154		148
155	return (void *)w;	149	return (void *)w;
156	}	150	}
157		151
158	static void	152	static void
159	e_destroy (void *w_)	153	e_destroy (void *w_)
160	{	154	{
161	ev_watcher w = (ev_watcher )w_;	155	ev_watcher w = (ev_watcher )w_;
162		156
		157	SvREFCNT_dec (w->loop ); w->loop = 0;
163	SvREFCNT_dec (w->fh ); w->fh = 0;	158	SvREFCNT_dec (w->fh ); w->fh = 0;
164	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	159	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
165	SvREFCNT_dec (w->data ); w->data = 0;	160	SvREFCNT_dec (w->data ); w->data = 0;
166	}	161	}
167		162
…		…
183	}	178	}
184		179
185	static SV *sv_events_cache;	180	static SV *sv_events_cache;
186		181
187	static void	182	static void
188	e_cb (ev_watcher *w, int revents)	183	e_cb (EV_P_ ev_watcher *w, int revents)
189	{	184	{
190	dSP;	185	dSP;
191	I32 mark = SP - PL_stack_base;	186	I32 mark = SP - PL_stack_base;
192	SV sv_self, sv_events;	187	SV sv_self, sv_events;
193		188
…		…
216	else	211	else
217	sv_events_cache = sv_events;	212	sv_events_cache = sv_events;
218		213
219	if (SvTRUE (ERRSV))	214	if (SvTRUE (ERRSV))
220	{	215	{
		216	SPAGAIN;
221	PUSHMARK (SP);	217	PUSHMARK (SP);
222	PUTBACK;	218	PUTBACK;
223	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	219	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
224	}	220	}
225		221
…		…
255	else	251	else
256	sv_events_cache = sv_events;	252	sv_events_cache = sv_events;
257		253
258	if (SvTRUE (ERRSV))	254	if (SvTRUE (ERRSV))
259	{	255	{
		256	SPAGAIN;
260	PUSHMARK (SP);	257	PUSHMARK (SP);
261	PUTBACK;	258	PUTBACK;
262	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	259	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
263	}	260	}
264		261
…		…
306	FREETMPS;	303	FREETMPS;
307	LEAVE;	304	LEAVE;
308		305
309	return retval;	306	return retval;
310	}	307	}
311
312	/////////////////////////////////////////////////////////////////////////////
313	// DNS
314
315	#ifndef _WIN32
316	static void
317	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
318	{
319	dSP;
320	SV cb = (SV )arg;
321
322	ENTER;
323	SAVETMPS;
324	PUSHMARK (SP);
325	EXTEND (SP, count + 3);
326	PUSHs (sv_2mortal (newSViv (result)));
327
328	if (result == DNS_ERR_NONE && ttl >= 0)
329	{
330	int i;
331
332	PUSHs (sv_2mortal (newSViv (type)));
333	PUSHs (sv_2mortal (newSViv (ttl)));
334
335	for (i = 0; i < count; ++i)
336	switch (type)
337	{
338	case DNS_IPv6_AAAA:
339	PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16)));
340	break;
341	case DNS_IPv4_A:
342	PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4)));
343	break;
344	case DNS_PTR:
345	PUSHs (sv_2mortal (newSVpv ((char *)addresses, 0)));
346	break;
347	}
348	}
349
350	PUTBACK;
351	call_sv (sv_2mortal (cb), G_DISCARD \| G_VOID \| G_EVAL);
352
353	FREETMPS;
354
355	if (SvTRUE (ERRSV))
356	{
357	PUSHMARK (SP);
358	PUTBACK;
359	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
360	}
361
362	LEAVE;
363	}
364	#endif
365		308
366	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	309	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
367	croak (# repeat " value must be >= 0");	310	croak (# repeat " value must be >= 0");
368		311
369	#define CHECK_FD(fh,fd) if ((fd) < 0) \	312	#define CHECK_FD(fh,fd) if ((fd) < 0) \
…		…
412	const_iv (EV, BACKEND_KQUEUE)	355	const_iv (EV, BACKEND_KQUEUE)
413	const_iv (EV, BACKEND_DEVPOLL)	356	const_iv (EV, BACKEND_DEVPOLL)
414	const_iv (EV, BACKEND_PORT)	357	const_iv (EV, BACKEND_PORT)
415	const_iv (EV, FLAG_AUTO)	358	const_iv (EV, FLAG_AUTO)
416	const_iv (EV, FLAG_NOENV)	359	const_iv (EV, FLAG_NOENV)
		360	const_iv (EV, FLAG_FORKCHECK)
417	};	361	};
418		362
419	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	363	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
420	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	364	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
421		365
		366	stash_loop = gv_stashpv ("EV::Loop" , 1);
422	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	367	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
423	stash_io = gv_stashpv ("EV::IO" , 1);	368	stash_io = gv_stashpv ("EV::IO" , 1);
424	stash_timer = gv_stashpv ("EV::Timer" , 1);	369	stash_timer = gv_stashpv ("EV::Timer" , 1);
425	stash_periodic = gv_stashpv ("EV::Periodic", 1);	370	stash_periodic = gv_stashpv ("EV::Periodic", 1);
426	stash_signal = gv_stashpv ("EV::Signal" , 1);	371	stash_signal = gv_stashpv ("EV::Signal" , 1);
…		…
428	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	373	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
429	stash_check = gv_stashpv ("EV::Check" , 1);	374	stash_check = gv_stashpv ("EV::Check" , 1);
430	stash_child = gv_stashpv ("EV::Child" , 1);	375	stash_child = gv_stashpv ("EV::Child" , 1);
431	stash_embed = gv_stashpv ("EV::Embed" , 1);	376	stash_embed = gv_stashpv ("EV::Embed" , 1);
432	stash_stat = gv_stashpv ("EV::Stat" , 1);	377	stash_stat = gv_stashpv ("EV::Stat" , 1);
		378	stash_fork = gv_stashpv ("EV::Fork" , 1);
433		379
434	{	380	{
435	SV *sv = perl_get_sv ("EV::API", TRUE);	381	SV *sv = perl_get_sv ("EV::API", TRUE);
436	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	382	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
437		383
438	/* the poor man's shared library emulator */	384	/* the poor man's shared library emulator */
439	evapi.ver = EV_API_VERSION;	385	evapi.ver = EV_API_VERSION;
440	evapi.rev = EV_API_REVISION;	386	evapi.rev = EV_API_REVISION;
441	evapi.sv_fileno = sv_fileno;	387	evapi.sv_fileno = sv_fileno;
442	evapi.sv_signum = sv_signum;	388	evapi.sv_signum = sv_signum;
		389	evapi.supported_backends = ev_supported_backends ();
		390	evapi.recommended_backends = ev_recommended_backends ();
		391	evapi.embeddable_backends = ev_embeddable_backends ();
		392	evapi.time = ev_time;
		393	evapi.loop_new = ev_loop_new;
		394	evapi.loop_destroy = ev_loop_destroy;
		395	evapi.loop_fork = ev_loop_fork;
		396	evapi.loop_count = ev_loop_count;
443	evapi.now = ev_now;	397	evapi.now = ev_now;
444	evapi.backend = ev_backend;	398	evapi.backend = ev_backend;
445	evapi.unloop = ev_unloop;	399	evapi.unloop = ev_unloop;
446	evapi.ref = ev_ref;	400	evapi.ref = ev_ref;
447	evapi.unref = ev_unref;	401	evapi.unref = ev_unref;
448	evapi.time = ev_time;
449	evapi.loop = ev_loop;	402	evapi.loop = ev_loop;
450	evapi.once = ev_once;	403	evapi.once = ev_once;
451	evapi.io_start = ev_io_start;	404	evapi.io_start = ev_io_start;
452	evapi.io_stop = ev_io_stop;	405	evapi.io_stop = ev_io_stop;
453	evapi.timer_start = ev_timer_start;	406	evapi.timer_start = ev_timer_start;
454	evapi.timer_stop = ev_timer_stop;	407	evapi.timer_stop = ev_timer_stop;
455	evapi.timer_again = ev_timer_again;	408	evapi.timer_again = ev_timer_again;
456	evapi.periodic_start = ev_periodic_start;	409	evapi.periodic_start = ev_periodic_start;
457	evapi.periodic_stop = ev_periodic_stop;	410	evapi.periodic_stop = ev_periodic_stop;
458	evapi.signal_start = ev_signal_start;	411	evapi.signal_start = ev_signal_start;
459	evapi.signal_stop = ev_signal_stop;	412	evapi.signal_stop = ev_signal_stop;
460	evapi.idle_start = ev_idle_start;	413	evapi.idle_start = ev_idle_start;
461	evapi.idle_stop = ev_idle_stop;	414	evapi.idle_stop = ev_idle_stop;
462	evapi.prepare_start = ev_prepare_start;	415	evapi.prepare_start = ev_prepare_start;
463	evapi.prepare_stop = ev_prepare_stop;	416	evapi.prepare_stop = ev_prepare_stop;
464	evapi.check_start = ev_check_start;	417	evapi.check_start = ev_check_start;
465	evapi.check_stop = ev_check_stop;	418	evapi.check_stop = ev_check_stop;
466	evapi.child_start = ev_child_start;	419	evapi.child_start = ev_child_start;
467	evapi.child_stop = ev_child_stop;	420	evapi.child_stop = ev_child_stop;
468	evapi.stat_start = ev_stat_start;	421	evapi.stat_start = ev_stat_start;
469	evapi.stat_stop = ev_stat_stop;	422	evapi.stat_stop = ev_stat_stop;
470	evapi.stat_stat = ev_stat_stat;	423	evapi.stat_stat = ev_stat_stat;
		424	evapi.embed_start = ev_embed_start;
		425	evapi.embed_stop = ev_embed_stop;
		426	evapi.embed_sweep = ev_embed_sweep;
		427	evapi.fork_start = ev_fork_start;
		428	evapi.fork_stop = ev_fork_stop;
		429	evapi.clear_pending = ev_clear_pending;
		430	evapi.invoke = ev_invoke;
471		431
472	sv_setiv (sv, (IV)&evapi);	432	sv_setiv (sv, (IV)&evapi);
473	SvREADONLY_on (sv);	433	SvREADONLY_on (sv);
474	}	434	}
475	#ifndef _WIN32	435	#ifndef _WIN32
476	pthread_atfork (0, 0, ev_default_fork);	436	pthread_atfork (0, 0, ev_default_fork);
477	#endif	437	#endif
478	}	438	}
479		439
		440	SV *ev_default_loop (unsigned int flags = ev_supported_backends ())
		441	CODE:
		442	{
		443	if (!default_loop_sv)
		444	{
		445	evapi.default_loop = ev_default_loop (flags);
		446
		447	if (!evapi.default_loop)
		448	XSRETURN_UNDEF;
		449
		450	default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop);
		451	}
		452
		453	RETVAL = newSVsv (default_loop_sv);
		454	}
		455	OUTPUT:
		456	RETVAL
		457
		458	NV ev_time ()
		459
480	NV ev_now ()	460	NV ev_now ()
		461	C_ARGS: evapi.default_loop
481		462
482	unsigned int ev_backend ()	463	unsigned int ev_backend ()
		464	C_ARGS: evapi.default_loop
483		465
484	NV ev_time ()	466	unsigned int ev_loop_count ()
485		467	C_ARGS: evapi.default_loop
486	unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ())
487		468
488	void ev_loop (int flags = 0)	469	void ev_loop (int flags = 0)
		470	C_ARGS: evapi.default_loop, flags
489		471
490	void ev_unloop (int how = 1)	472	void ev_unloop (int how = 1)
		473	C_ARGS: evapi.default_loop, how
		474
		475	void ev_feed_fd_event (int fd, int revents = EV_NONE)
		476	C_ARGS: evapi.default_loop, fd, revents
		477
		478	void ev_feed_signal_event (SV *signal)
		479	CODE:
		480	{
		481	Signal signum = sv_signum (signal);
		482	CHECK_SIG (signal, signum);
		483
		484	ev_feed_signal_event (evapi.default_loop, signum);
		485	}
491		486
492	ev_io io (SV fh, int events, SV *cb)	487	ev_io io (SV fh, int events, SV *cb)
493	ALIAS:	488	ALIAS:
494	io_ns = 1	489	io_ns = 1
495	CODE:	490	CODE:
496	{	491	{
497	int fd = sv_fileno (fh);	492	int fd = sv_fileno (fh);
498	CHECK_FD (fh, fd);	493	CHECK_FD (fh, fd);
499		494
500	RETVAL = e_new (sizeof (ev_io), cb);	495	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
501	RETVAL->fh = newSVsv (fh);	496	RETVAL->fh = newSVsv (fh);
502	ev_io_set (RETVAL, fd, events);	497	ev_io_set (RETVAL, fd, events);
503	if (!ix) START (io, RETVAL);	498	if (!ix) START (io, RETVAL);
504	}	499	}
505	OUTPUT:	500	OUTPUT:
…		…
509	ALIAS:	504	ALIAS:
510	timer_ns = 1	505	timer_ns = 1
511	INIT:	506	INIT:
512	CHECK_REPEAT (repeat);	507	CHECK_REPEAT (repeat);
513	CODE:	508	CODE:
514	RETVAL = e_new (sizeof (ev_timer), cb);	509	RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv);
515	ev_timer_set (RETVAL, after, repeat);	510	ev_timer_set (RETVAL, after, repeat);
516	if (!ix) START (timer, RETVAL);	511	if (!ix) START (timer, RETVAL);
517	OUTPUT:	512	OUTPUT:
518	RETVAL	513	RETVAL
519		514
…		…
523	INIT:	518	INIT:
524	CHECK_REPEAT (interval);	519	CHECK_REPEAT (interval);
525	CODE:	520	CODE:
526	{	521	{
527	ev_periodic *w;	522	ev_periodic *w;
528	w = e_new (sizeof (ev_periodic), cb);	523	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
529	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	524	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
530	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	525	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
531	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	526	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
532	if (!ix) START (periodic, w);	527	if (!ix) START (periodic, w);
533	}	528	}
…		…
540	CODE:	535	CODE:
541	{	536	{
542	Signal signum = sv_signum (signal);	537	Signal signum = sv_signum (signal);
543	CHECK_SIG (signal, signum);	538	CHECK_SIG (signal, signum);
544		539
545	RETVAL = e_new (sizeof (ev_signal), cb);	540	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
546	ev_signal_set (RETVAL, signum);	541	ev_signal_set (RETVAL, signum);
547	if (!ix) START (signal, RETVAL);	542	if (!ix) START (signal, RETVAL);
548	}	543	}
549	OUTPUT:	544	OUTPUT:
550	RETVAL	545	RETVAL
551		546
552	ev_idle idle (SV cb)	547	ev_idle idle (SV cb)
553	ALIAS:	548	ALIAS:
554	idle_ns = 1	549	idle_ns = 1
555	CODE:	550	CODE:
556	RETVAL = e_new (sizeof (ev_idle), cb);	551	RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv);
557	ev_idle_set (RETVAL);	552	ev_idle_set (RETVAL);
558	if (!ix) START (idle, RETVAL);	553	if (!ix) START (idle, RETVAL);
559	OUTPUT:	554	OUTPUT:
560	RETVAL	555	RETVAL
561		556
562	ev_prepare prepare (SV cb)	557	ev_prepare prepare (SV cb)
563	ALIAS:	558	ALIAS:
564	prepare_ns = 1	559	prepare_ns = 1
565	CODE:	560	CODE:
566	RETVAL = e_new (sizeof (ev_prepare), cb);	561	RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv);
567	ev_prepare_set (RETVAL);	562	ev_prepare_set (RETVAL);
568	if (!ix) START (prepare, RETVAL);	563	if (!ix) START (prepare, RETVAL);
569	OUTPUT:	564	OUTPUT:
570	RETVAL	565	RETVAL
571		566
572	ev_check check (SV cb)	567	ev_check check (SV cb)
573	ALIAS:	568	ALIAS:
574	check_ns = 1	569	check_ns = 1
575	CODE:	570	CODE:
576	RETVAL = e_new (sizeof (ev_check), cb);	571	RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv);
577	ev_check_set (RETVAL);	572	ev_check_set (RETVAL);
578	if (!ix) START (check, RETVAL);	573	if (!ix) START (check, RETVAL);
579	OUTPUT:	574	OUTPUT:
580	RETVAL	575	RETVAL
581		576
		577	ev_fork fork (SV cb)
		578	ALIAS:
		579	fork_ns = 1
		580	CODE:
		581	RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv);
		582	ev_fork_set (RETVAL);
		583	if (!ix) START (fork, RETVAL);
		584	OUTPUT:
		585	RETVAL
		586
582	ev_child child (int pid, SV cb)	587	ev_child child (int pid, SV cb)
583	ALIAS:	588	ALIAS:
584	child_ns = 1	589	child_ns = 1
585	CODE:	590	CODE:
586	RETVAL = e_new (sizeof (ev_child), cb);	591	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
587	ev_child_set (RETVAL, pid);	592	ev_child_set (RETVAL, pid);
588	if (!ix) START (child, RETVAL);	593	if (!ix) START (child, RETVAL);
589	OUTPUT:	594	OUTPUT:
590	RETVAL	595	RETVAL
591		596
592	ev_stat stat (SV path, NV interval, SV *cb)	597	ev_stat stat (SV path, NV interval, SV *cb)
593	ALIAS:	598	ALIAS:
594	stat_ns = 1	599	stat_ns = 1
595	CODE:	600	CODE:
596	RETVAL = e_new (sizeof (ev_stat), cb);	601	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
597	RETVAL->fh = newSVsv (path);	602	RETVAL->fh = newSVsv (path);
598	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	603	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
599	if (!ix) START (stat, RETVAL);	604	if (!ix) START (stat, RETVAL);
600	OUTPUT:	605	OUTPUT:
601	RETVAL	606	RETVAL
602		607
		608	ev_embed embed (struct ev_loop loop, SV *cb = &PL_sv_undef)
		609	ALIAS:
		610	embed_ns = 1
		611	CODE:
		612	{
		613	if (!(ev_backend (loop) & ev_embeddable_backends ()))
		614	croak ("passed loop is not embeddable via EV::embed,");
		615
		616	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
		617	RETVAL->fh = newSVsv (ST (0));
		618	ev_embed_set (RETVAL, loop);
		619
		620	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
		621
		622	if (!ix) START (embed, RETVAL);
		623	}
		624	OUTPUT:
		625	RETVAL
		626
603	void once (SV fh, int events, SV timeout, SV *cb)	627	void once (SV fh, int events, SV timeout, SV *cb)
604	CODE:	628	CODE:
605	ev_once (	629	ev_once (
		630	evapi.default_loop,
606	sv_fileno (fh), events,	631	sv_fileno (fh), events,
607	SvOK (timeout) ? SvNV (timeout) : -1.,	632	SvOK (timeout) ? SvNV (timeout) : -1.,
608	e_once_cb,	633	e_once_cb,
609	newSVsv (cb)	634	newSVsv (cb)
610	);	635	);
…		…
614	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_	639	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
615		640
616	int ev_is_active (ev_watcher *w)	641	int ev_is_active (ev_watcher *w)
617		642
618	int ev_is_pending (ev_watcher *w)	643	int ev_is_pending (ev_watcher *w)
		644
		645	void ev_invoke (ev_watcher *w, int revents = EV_NONE)
		646	C_ARGS: e_loop (w), w, revents
		647
		648	int ev_clear_pending (ev_watcher *w)
		649	C_ARGS: e_loop (w), w
		650
		651	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)
		652	C_ARGS: e_loop (w), w, revents
619		653
620	int keepalive (ev_watcher *w, int new_value = 0)	654	int keepalive (ev_watcher *w, int new_value = 0)
621	CODE:	655	CODE:
622	{	656	{
623	RETVAL = w->flags & WFLAG_KEEPALIVE;	657	RETVAL = w->flags & WFLAG_KEEPALIVE;
…		…
656	}	690	}
657	}	691	}
658	OUTPUT:	692	OUTPUT:
659	RETVAL	693	RETVAL
660		694
661	void trigger (ev_watcher *w, int revents = EV_NONE)
662	CODE:
663	w->cb (w, revents);
664
665	int priority (ev_watcher *w, int new_priority = 0)	695	int priority (ev_watcher *w, int new_priority = 0)
666	CODE:	696	CODE:
667	{	697	{
668	RETVAL = w->priority;	698	RETVAL = w->priority;
669		699
670	if (items > 1)	700	if (items > 1)
671	{	701	{
672	int active = ev_is_active (w);	702	int active = ev_is_active (w);
673
674	if (new_priority < EV_MINPRI \|\| new_priority > EV_MAXPRI)
675	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
676		703
677	if (active)	704	if (active)
678	{	705	{
679	/* grrr. */	706	/* grrr. */
680	PUSHMARK (SP);	707	PUSHMARK (SP);
681	XPUSHs (ST (0));	708	XPUSHs (ST (0));
		709	PUTBACK;
682	call_method ("stop", G_DISCARD \| G_VOID);	710	call_method ("stop", G_DISCARD \| G_VOID);
683	}	711	}
684		712
685	ev_set_priority (w, new_priority);	713	ev_set_priority (w, new_priority);
686		714
687	if (active)	715	if (active)
688	{	716	{
689	PUSHMARK (SP);	717	PUSHMARK (SP);
690	XPUSHs (ST (0));	718	XPUSHs (ST (0));
		719	PUTBACK;
691	call_method ("start", G_DISCARD \| G_VOID);	720	call_method ("start", G_DISCARD \| G_VOID);
692	}	721	}
693	}	722	}
694	}	723	}
695	OUTPUT:	724	OUTPUT:
…		…
805	void ev_timer_again (ev_timer *w)	834	void ev_timer_again (ev_timer *w)
806	INIT:	835	INIT:
807	CHECK_REPEAT (w->repeat);	836	CHECK_REPEAT (w->repeat);
808	CODE:	837	CODE:
809	REF (w);	838	REF (w);
810	ev_timer_again (w);	839	ev_timer_again (e_loop (w), w);
811	UNREF (w);	840	UNREF (w);
812		841
813	void DESTROY (ev_timer *w)	842	void DESTROY (ev_timer *w)
814	CODE:	843	CODE:
815	STOP (timer, w);	844	STOP (timer, w);
…		…
819	INIT:	848	INIT:
820	CHECK_REPEAT (repeat);	849	CHECK_REPEAT (repeat);
821	CODE:	850	CODE:
822	RESET (timer, w, (w, after, repeat));	851	RESET (timer, w, (w, after, repeat));
823		852
		853	NV at (ev_timer *w)
		854	CODE:
		855	RETVAL = w->at;
		856	OUTPUT:
		857	RETVAL
		858
824	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	859	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
825		860
826	void ev_periodic_start (ev_periodic *w)	861	void ev_periodic_start (ev_periodic *w)
827	INIT:	862	INIT:
828	CHECK_REPEAT (w->interval);	863	CHECK_REPEAT (w->interval);
…		…
834	STOP (periodic, w);	869	STOP (periodic, w);
835		870
836	void ev_periodic_again (ev_periodic *w)	871	void ev_periodic_again (ev_periodic *w)
837	CODE:	872	CODE:
838	REF (w);	873	REF (w);
839	ev_periodic_again (w);	874	ev_periodic_again (e_loop (w), w);
840	UNREF (w);	875	UNREF (w);
841		876
842	void DESTROY (ev_periodic *w)	877	void DESTROY (ev_periodic *w)
843	CODE:	878	CODE:
844	STOP (periodic, w);	879	STOP (periodic, w);
…		…
853	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	888	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
854		889
855	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));	890	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
856	}	891	}
857		892
		893	NV at (ev_periodic *w)
		894	CODE:
		895	RETVAL = w->at;
		896	OUTPUT:
		897	RETVAL
		898
858	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	899	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
859		900
860	void ev_idle_start (ev_idle *w)	901	void ev_idle_start (ev_idle *w)
861	CODE:	902	CODE:
862	START (idle, w);	903	START (idle, w);
…		…
896	STOP (check, w);	937	STOP (check, w);
897		938
898	void DESTROY (ev_check *w)	939	void DESTROY (ev_check *w)
899	CODE:	940	CODE:
900	STOP (check, w);	941	STOP (check, w);
		942	e_destroy (w);
		943
		944	MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_
		945
		946	void ev_fork_start (ev_fork *w)
		947	CODE:
		948	START (fork, w);
		949
		950	void ev_fork_stop (ev_fork *w)
		951	CODE:
		952	STOP (fork, w);
		953
		954	void DESTROY (ev_fork *w)
		955	CODE:
		956	STOP (fork, w);
901	e_destroy (w);	957	e_destroy (w);
902		958
903	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	959	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
904		960
905	void ev_child_start (ev_child *w)	961	void ev_child_start (ev_child *w)
…		…
994	PPCODE:	1050	PPCODE:
995	{	1051	{
996	ev_statdata *s = ix ? &w->attr : &w->prev;	1052	ev_statdata *s = ix ? &w->attr : &w->prev;
997		1053
998	if (ix == 1)	1054	if (ix == 1)
999	ev_stat_stat (w);	1055	ev_stat_stat (e_loop (w), w);
1000	else if (!s->st_nlink)	1056	else if (!s->st_nlink)
1001	errno = ENOENT;	1057	errno = ENOENT;
1002		1058
1003	PL_statcache.st_dev = s->st_nlink;	1059	PL_statcache.st_dev = s->st_nlink;
1004	PL_statcache.st_ino = s->st_ino;	1060	PL_statcache.st_ino = s->st_ino;
…		…
1031	PUSHs (sv_2mortal (newSVuv (4096)));	1087	PUSHs (sv_2mortal (newSVuv (4096)));
1032	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));	1088	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
1033	}	1089	}
1034	}	1090	}
1035		1091
1036	#ifndef _WIN32
1037
1038	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	1092	MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_
1039		1093
1040	BOOT:	1094	void ev_embed_start (ev_embed *w)
1041	{	1095	CODE:
1042	HV *stash = gv_stashpv ("EV::DNS", 1);	1096	START (embed, w);
1043		1097
1044	static const struct {	1098	void ev_embed_stop (ev_embed *w)
1045	const char *name;	1099	CODE:
1046	IV iv;	1100	STOP (embed, w);
1047	} *civ, const_iv[] = {
1048	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
1049	const_iv (DNS_, ERR_NONE)
1050	const_iv (DNS_, ERR_FORMAT)
1051	const_iv (DNS_, ERR_SERVERFAILED)
1052	const_iv (DNS_, ERR_NOTEXIST)
1053	const_iv (DNS_, ERR_NOTIMPL)
1054	const_iv (DNS_, ERR_REFUSED)
1055	const_iv (DNS_, ERR_TRUNCATED)
1056	const_iv (DNS_, ERR_UNKNOWN)
1057	const_iv (DNS_, ERR_TIMEOUT)
1058	const_iv (DNS_, ERR_SHUTDOWN)
1059	const_iv (DNS_, IPv4_A)
1060	const_iv (DNS_, PTR)
1061	const_iv (DNS_, IPv6_AAAA)
1062	const_iv (DNS_, QUERY_NO_SEARCH)
1063	const_iv (DNS_, OPTION_SEARCH)
1064	const_iv (DNS_, OPTION_NAMESERVERS)
1065	const_iv (DNS_, OPTION_MISC)
1066	const_iv (DNS_, OPTIONS_ALL)
1067	const_iv (DNS_, NO_SEARCH)
1068	};
1069		1101
1070	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1102	void DESTROY (ev_embed *w)
1071	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1103	CODE:
1072	}	1104	STOP (embed, w);
		1105	e_destroy (w);
1073		1106
1074	int evdns_init ()	1107	void set (ev_embed w, struct ev_loop loop)
1075		1108	CODE:
1076	void evdns_shutdown (int fail_requests = 1)
1077
1078	const char *evdns_err_to_string (int err)
1079
1080	int evdns_nameserver_add (U32 address)
1081
1082	int evdns_count_nameservers ()
1083
1084	int evdns_clear_nameservers_and_suspend ()
1085
1086	int evdns_resume ()
1087
1088	int evdns_nameserver_ip_add (char *ip_as_string)
1089
1090	int evdns_resolve_ipv4 (const char name, int flags, SV cb)
1091	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
1092
1093	int evdns_resolve_ipv6 (const char name, int flags, SV cb)
1094	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
1095
1096	int evdns_resolve_reverse (SV addr, int flags, SV cb)
1097	ALIAS:
1098	evdns_resolve_reverse_ipv6 = 1
1099	CODE:
1100	{	1109	{
1101	STRLEN len;	1110	sv_setsv (w->fh, ST (1));
1102	char *data = SvPVbyte (addr, len);	1111	RESET (embed, w, (w, loop));
1103	if (len != (ix ? 16 : 4))	1112	}
1104	croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
1105		1113
		1114	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_loop_
		1115
		1116	SV new (SV klass, unsigned int flags = ev_supported_backends ())
		1117	CODE:
		1118	{
		1119	struct ev_loop *loop = ev_loop_new (flags);
		1120
		1121	if (!loop)
		1122	XSRETURN_UNDEF;
		1123
		1124	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop);
		1125	}
		1126	OUTPUT:
1106	RETVAL = ix	1127	RETVAL
1107	? evdns_resolve_reverse_ipv6 ((struct in6_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb))
1108	: evdns_resolve_reverse ((struct in_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb));
1109	}
1110	OUTPUT:
1111	RETVAL
1112		1128
1113	int evdns_set_option (char option, char val, int flags)	1129	void DESTROY (struct ev_loop *loop)
		1130	CODE:
		1131	if (loop != evapi.default_loop) /* global destruction sucks */
		1132	ev_loop_destroy (loop);
1114		1133
1115	int evdns_resolv_conf_parse (int flags, const char *filename)	1134	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)
1116		1135	ALIAS:
1117	#ifdef _WIN32	1136	io_ns = 1
1118		1137	CODE:
1119	int evdns_config_windows_nameservers ()
1120
1121	#endif
1122
1123	void evdns_search_clear ()
1124
1125	void evdns_search_add (char *domain)
1126
1127	void evdns_search_ndots_set (int ndots)
1128
1129	#if 0
1130
1131	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
1132
1133	BOOT:
1134	{	1138	{
1135	HV *stash = gv_stashpv ("EV::HTTP", 1);	1139	int fd = sv_fileno (fh);
		1140	CHECK_FD (fh, fd);
1136		1141
1137	static const struct {	1142	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1138	const char *name;	1143	RETVAL->fh = newSVsv (fh);
1139	IV iv;	1144	ev_io_set (RETVAL, fd, events);
1140	} *civ, const_iv[] = {	1145	if (!ix) START (io, RETVAL);
1141	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
1142	const_iv (HTTP_, OK)
1143	const_iv (HTTP_, NOCONTENT)
1144	const_iv (HTTP_, MOVEPERM)
1145	const_iv (HTTP_, MOVETEMP)
1146	const_iv (HTTP_, NOTMODIFIED)
1147	const_iv (HTTP_, BADREQUEST)
1148	const_iv (HTTP_, NOTFOUND)
1149	const_iv (HTTP_, SERVUNAVAIL)
1150	const_iv (EVHTTP_, REQ_OWN_CONNECTION)
1151	const_iv (EVHTTP_, PROXY_REQUEST)
1152	const_iv (EVHTTP_, REQ_GET)
1153	const_iv (EVHTTP_, REQ_POST)
1154	const_iv (EVHTTP_, REQ_HEAD)
1155	const_iv (EVHTTP_, REQUEST)
1156	const_iv (EVHTTP_, RESPONSE)
1157	};
1158
1159	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1160	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1161	}	1146	}
		1147	OUTPUT:
		1148	RETVAL
1162		1149
1163	MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_
1164
1165	#HttpRequest new (SV klass, SV cb)
1166
1167	#void DESTROY (struct evhttp_request *req);
1168
1169	#endif
1170
1171	#endif
1172
1173
1174
1175
1176
1177
1178

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Comparing EV/EV.xs (file contents): Revision 1.82 by root, Wed Nov 28 17:32:24 2007 UTC vs. Revision 1.95 by root, Thu Dec 20 09:45:52 2007 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.82 by root, Wed Nov 28 17:32:24 2007 UTC vs.
Revision 1.95 by root, Thu Dec 20 09:45:52 2007 UTC