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

Comparing EV/EV.xs (file contents):
Revision 1.92 by root, Thu Dec 20 08:18:54 2007 UTC vs.
Revision 1.115 by root, Mon Sep 8 17:27:42 2008 UTC

…		…
2	#include "perl.h"	2	#include "perl.h"
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
8	#define EV_H <ev.h>
9	#include "EV/EVAPI.h"
10
11	/* fix perl api breakage */	7	/* fix perl api breakage */
12	#undef signal	8	#undef signal
13	#undef sigaction	9	#undef sigaction
		10
		11	#define EV_PROTOTYPES 1
		12	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
		13	#define EV_H <ev.h>
		14	#include "EV/EVAPI.h"
14		15
15	#define EV_SELECT_IS_WINSOCKET 0	16	#define EV_SELECT_IS_WINSOCKET 0
16	#ifdef _WIN32	17	#ifdef _WIN32
17	# define EV_SELECT_USE_FD_SET 0	18	# define EV_SELECT_USE_FD_SET 0
18	# define NFDBITS PERL_NFDBITS	19	# define NFDBITS PERL_NFDBITS
…		…
23		24
24	#ifndef _WIN32	25	#ifndef _WIN32
25	# include <pthread.h>	26	# include <pthread.h>
26	#endif	27	#endif
27		28
		29	#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop))
		30
28	#define WFLAG_KEEPALIVE 1	31	#define WFLAG_KEEPALIVE 1
29		32
30	#define UNREF(w) \	33	#define UNREF(w) \
31	if (!((w)->flags & WFLAG_KEEPALIVE) \	34	if (!((w)->e_flags & WFLAG_KEEPALIVE) \
32	&& !ev_is_active (w)) \	35	&& !ev_is_active (w)) \
33	ev_unref (w->loop);	36	ev_unref (e_loop (w));
34		37
35	#define REF(w) \	38	#define REF(w) \
36	if (!((w)->flags & WFLAG_KEEPALIVE) \	39	if (!((w)->e_flags & WFLAG_KEEPALIVE) \
37	&& ev_is_active (w)) \	40	&& ev_is_active (w)) \
38	ev_ref (w->loop);	41	ev_ref (e_loop (w));
39		42
40	#define START(type,w) \	43	#define START(type,w) \
41	do { \	44	do { \
42	UNREF (w); \	45	UNREF (w); \
43	ev_ ## type ## _start (w->loop, w); \	46	ev_ ## type ## _start (e_loop (w), w); \
44	} while (0)	47	} while (0)
45		48
46	#define STOP(type,w) \	49	#define STOP(type,w) \
47	do { \	50	do { \
48	REF (w); \	51	REF (w); \
49	ev_ ## type ## _stop (w->loop, w); \	52	ev_ ## type ## _stop (e_loop (w), w); \
50	} while (0)	53	} while (0)
51		54
52	#define RESET(type,w,seta) \	55	#define RESET(type,w,seta) \
53	do { \	56	do { \
54	int active = ev_is_active (w); \	57	int active = ev_is_active (w); \
…		…
57	if (active) START (type, w); \	60	if (active) START (type, w); \
58	} while (0)	61	} while (0)
59		62
60	typedef int Signal;	63	typedef int Signal;
61		64
		65	static SV *default_loop_sv;
		66
62	static struct EVAPI evapi;	67	static struct EVAPI evapi;
63		68
64	static HV	69	static HV
		70	*stash_loop,
65	*stash_watcher,	71	*stash_watcher,
66	*stash_io,	72	*stash_io,
67	*stash_timer,	73	*stash_timer,
68	*stash_periodic,	74	*stash_periodic,
69	*stash_signal,	75	*stash_signal,
…		…
71	*stash_stat,	77	*stash_stat,
72	*stash_idle,	78	*stash_idle,
73	*stash_prepare,	79	*stash_prepare,
74	*stash_check,	80	*stash_check,
75	*stash_embed,	81	*stash_embed,
76	*stash_fork;	82	*stash_fork,
		83	*stash_async;
77		84
78	#ifndef SIG_SIZE	85	#ifndef SIG_SIZE
79	/* kudos to Slaven Rezic for the idea */	86	/* kudos to Slaven Rezic for the idea */
80	static char sig_size [] = { SIG_NUM };	87	static char sig_size [] = { SIG_NUM };
81	# define SIG_SIZE (sizeof (sig_size) + 1)	88	# define SIG_SIZE (sizeof (sig_size) + 1)
…		…
120	return SvIV (fh);	127	return SvIV (fh);
121		128
122	return -1;	129	return -1;
123	}	130	}
124		131
		132	static SV *
		133	e_get_cv (SV *cb_sv)
		134	{
		135	HV *st;
		136	GV *gvp;
		137	CV *cv = sv_2cv (cb_sv, &st, &gvp, 0);
		138
		139	if (!cv)
		140	croak ("EV watcher callback must be a CODE reference");
		141
		142	return (SV *)cv;
		143	}
		144
125	static void *	145	static void *
126	e_new (int size, SV *cb_sv)	146	e_new (int size, SV cb_sv, SV loop)
127	{	147	{
		148	SV *cv = cb_sv ? e_get_cv (cb_sv) : 0;
128	ev_watcher *w;	149	ev_watcher *w;
129	SV *self = NEWSV (0, size);	150	SV *self = NEWSV (0, size);
130	SvPOK_only (self);	151	SvPOK_only (self);
131	SvCUR_set (self, size);	152	SvCUR_set (self, size);
132		153
133	w = (ev_watcher *)SvPVX (self);	154	w = (ev_watcher *)SvPVX (self);
134		155
135	ev_init (w, e_cb);	156	ev_init (w, cv ? e_cb : 0);
136		157
137	w->loop = EV_DEFAULT;	158	w->loop = SvREFCNT_inc (SvRV (loop));
138	w->flags = WFLAG_KEEPALIVE;	159	w->e_flags = WFLAG_KEEPALIVE;
139	w->data = 0;	160	w->data = 0;
140	w->fh = 0;	161	w->fh = 0;
141	w->cb_sv = newSVsv (cb_sv);	162	w->cb_sv = SvREFCNT_inc (cv);
142	w->self = self;	163	w->self = self;
143		164
144	return (void *)w;	165	return (void *)w;
145	}	166	}
146		167
147	static void	168	static void
148	e_destroy (void *w_)	169	e_destroy (void *w_)
149	{	170	{
150	ev_watcher w = (ev_watcher )w_;	171	ev_watcher w = (ev_watcher )w_;
151		172
		173	SvREFCNT_dec (w->loop ); w->loop = 0;
152	SvREFCNT_dec (w->fh ); w->fh = 0;	174	SvREFCNT_dec (w->fh ); w->fh = 0;
153	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	175	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
154	SvREFCNT_dec (w->data ); w->data = 0;	176	SvREFCNT_dec (w->data ); w->data = 0;
155	}	177	}
156		178
…		…
355	};	377	};
356		378
357	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	379	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
358	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	380	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
359		381
		382	stash_loop = gv_stashpv ("EV::Loop" , 1);
360	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	383	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
361	stash_io = gv_stashpv ("EV::IO" , 1);	384	stash_io = gv_stashpv ("EV::IO" , 1);
362	stash_timer = gv_stashpv ("EV::Timer" , 1);	385	stash_timer = gv_stashpv ("EV::Timer" , 1);
363	stash_periodic = gv_stashpv ("EV::Periodic", 1);	386	stash_periodic = gv_stashpv ("EV::Periodic", 1);
364	stash_signal = gv_stashpv ("EV::Signal" , 1);	387	stash_signal = gv_stashpv ("EV::Signal" , 1);
…		…
367	stash_check = gv_stashpv ("EV::Check" , 1);	390	stash_check = gv_stashpv ("EV::Check" , 1);
368	stash_child = gv_stashpv ("EV::Child" , 1);	391	stash_child = gv_stashpv ("EV::Child" , 1);
369	stash_embed = gv_stashpv ("EV::Embed" , 1);	392	stash_embed = gv_stashpv ("EV::Embed" , 1);
370	stash_stat = gv_stashpv ("EV::Stat" , 1);	393	stash_stat = gv_stashpv ("EV::Stat" , 1);
371	stash_fork = gv_stashpv ("EV::Fork" , 1);	394	stash_fork = gv_stashpv ("EV::Fork" , 1);
		395	stash_async = gv_stashpv ("EV::Async" , 1);
372		396
373	{	397	{
374	SV *sv = perl_get_sv ("EV::API", TRUE);	398	SV *sv = perl_get_sv ("EV::API", TRUE);
375	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	399	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
376		400
…		…
380	evapi.sv_fileno = sv_fileno;	404	evapi.sv_fileno = sv_fileno;
381	evapi.sv_signum = sv_signum;	405	evapi.sv_signum = sv_signum;
382	evapi.supported_backends = ev_supported_backends ();	406	evapi.supported_backends = ev_supported_backends ();
383	evapi.recommended_backends = ev_recommended_backends ();	407	evapi.recommended_backends = ev_recommended_backends ();
384	evapi.embeddable_backends = ev_embeddable_backends ();	408	evapi.embeddable_backends = ev_embeddable_backends ();
385	evapi.time = ev_time;	409	evapi.time_ = ev_time;
		410	evapi.sleep_ = ev_sleep;
386	evapi.loop_new = ev_loop_new;	411	evapi.loop_new = ev_loop_new;
387	evapi.loop_destroy = ev_loop_destroy;	412	evapi.loop_destroy = ev_loop_destroy;
388	evapi.loop_fork = ev_loop_fork;	413	evapi.loop_fork = ev_loop_fork;
389	evapi.loop_count = ev_loop_count;	414	evapi.loop_count = ev_loop_count;
390	evapi.now = ev_now;	415	evapi.now = ev_now;
		416	evapi.now_update = ev_now_update;
391	evapi.backend = ev_backend;	417	evapi.backend = ev_backend;
392	evapi.unloop = ev_unloop;	418	evapi.unloop = ev_unloop;
393	evapi.ref = ev_ref;	419	evapi.ref = ev_ref;
394	evapi.unref = ev_unref;	420	evapi.unref = ev_unref;
395	evapi.loop = ev_loop;	421	evapi.loop = ev_loop;
…		…
417	evapi.embed_start = ev_embed_start;	443	evapi.embed_start = ev_embed_start;
418	evapi.embed_stop = ev_embed_stop;	444	evapi.embed_stop = ev_embed_stop;
419	evapi.embed_sweep = ev_embed_sweep;	445	evapi.embed_sweep = ev_embed_sweep;
420	evapi.fork_start = ev_fork_start;	446	evapi.fork_start = ev_fork_start;
421	evapi.fork_stop = ev_fork_stop;	447	evapi.fork_stop = ev_fork_stop;
		448	evapi.async_start = ev_async_start;
		449	evapi.async_stop = ev_async_stop;
		450	evapi.async_send = ev_async_send;
422	evapi.clear_pending = ev_clear_pending;	451	evapi.clear_pending = ev_clear_pending;
423	evapi.invoke = ev_invoke;	452	evapi.invoke = ev_invoke;
424		453
425	sv_setiv (sv, (IV)&evapi);	454	sv_setiv (sv, (IV)&evapi);
426	SvREADONLY_on (sv);	455	SvREADONLY_on (sv);
…		…
428	#ifndef _WIN32	457	#ifndef _WIN32
429	pthread_atfork (0, 0, ev_default_fork);	458	pthread_atfork (0, 0, ev_default_fork);
430	#endif	459	#endif
431	}	460	}
432		461
433	SV *ev_default_loop (unsigned int flags = ev_supported_backends ())	462	SV *ev_default_loop (unsigned int flags = 0)
434	CODE:	463	CODE:
435	{	464	{
		465	if (!default_loop_sv)
		466	{
436	evapi.default_loop = ev_default_loop (flags);	467	evapi.default_loop = ev_default_loop (flags);
		468
437	if (!evapi.default_loop)	469	if (!evapi.default_loop)
438	XSRETURN_UNDEF;	470	XSRETURN_UNDEF;
439		471
440	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (ev_default_loop (flags)))),	472	default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop);
441	gv_stashpv ("EV::Loop::Default", 1));	473	}
		474
		475	RETVAL = newSVsv (default_loop_sv);
442	}	476	}
443	OUTPUT:	477	OUTPUT:
444	RETVAL	478	RETVAL
		479
		480	void ev_default_destroy ()
		481	CODE:
		482	ev_default_destroy ();
		483	SvREFCNT_dec (default_loop_sv);
		484	default_loop_sv = 0;
		485
		486	unsigned int ev_supported_backends ()
		487
		488	unsigned int ev_recommended_backends ()
		489
		490	unsigned int ev_embeddable_backends ()
445		491
446	NV ev_time ()	492	NV ev_time ()
447		493
448	NV ev_now ()	494	NV ev_now ()
449	C_ARGS: evapi.default_loop	495	C_ARGS: evapi.default_loop
450		496
		497	void ev_now_update ()
		498	C_ARGS: evapi.default_loop
		499
451	unsigned int ev_backend ()	500	unsigned int ev_backend ()
452	C_ARGS: evapi.default_loop	501	C_ARGS: evapi.default_loop
453		502
454	unsigned int ev_loop_count ()	503	unsigned int ev_loop_count ()
455	C_ARGS: evapi.default_loop	504	C_ARGS: evapi.default_loop
456		505
		506	void ev_set_io_collect_interval (NV interval)
		507	C_ARGS: evapi.default_loop, interval
		508
		509	void ev_set_timeout_collect_interval (NV interval)
		510	C_ARGS: evapi.default_loop, interval
		511
457	void ev_loop (int flags = 0)	512	void ev_loop (int flags = 0)
458	C_ARGS: evapi.default_loop, flags	513	C_ARGS: evapi.default_loop, flags
459		514
460	void ev_unloop (int how = 1)	515	void ev_unloop (int how = EVUNLOOP_ONE)
461	C_ARGS: evapi.default_loop, how	516	C_ARGS: evapi.default_loop, how
462		517
463	void ev_feed_fd_event (int fd, int revents = EV_NONE)	518	void ev_feed_fd_event (int fd, int revents = EV_NONE)
464	C_ARGS: evapi.default_loop, fd, revents	519	C_ARGS: evapi.default_loop, fd, revents
465		520
…		…
478	CODE:	533	CODE:
479	{	534	{
480	int fd = sv_fileno (fh);	535	int fd = sv_fileno (fh);
481	CHECK_FD (fh, fd);	536	CHECK_FD (fh, fd);
482		537
483	RETVAL = e_new (sizeof (ev_io), cb);	538	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
484	RETVAL->fh = newSVsv (fh);	539	RETVAL->fh = newSVsv (fh);
485	ev_io_set (RETVAL, fd, events);	540	ev_io_set (RETVAL, fd, events);
486	if (!ix) START (io, RETVAL);	541	if (!ix) START (io, RETVAL);
487	}	542	}
488	OUTPUT:	543	OUTPUT:
…		…
492	ALIAS:	547	ALIAS:
493	timer_ns = 1	548	timer_ns = 1
494	INIT:	549	INIT:
495	CHECK_REPEAT (repeat);	550	CHECK_REPEAT (repeat);
496	CODE:	551	CODE:
497	RETVAL = e_new (sizeof (ev_timer), cb);	552	RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv);
498	ev_timer_set (RETVAL, after, repeat);	553	ev_timer_set (RETVAL, after, repeat);
499	if (!ix) START (timer, RETVAL);	554	if (!ix) START (timer, RETVAL);
500	OUTPUT:	555	OUTPUT:
501	RETVAL	556	RETVAL
502		557
…		…
506	INIT:	561	INIT:
507	CHECK_REPEAT (interval);	562	CHECK_REPEAT (interval);
508	CODE:	563	CODE:
509	{	564	{
510	ev_periodic *w;	565	ev_periodic *w;
511	w = e_new (sizeof (ev_periodic), cb);	566	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
512	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	567	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
513	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	568	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
514	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	569	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
515	if (!ix) START (periodic, w);	570	if (!ix) START (periodic, w);
516	}	571	}
…		…
523	CODE:	578	CODE:
524	{	579	{
525	Signal signum = sv_signum (signal);	580	Signal signum = sv_signum (signal);
526	CHECK_SIG (signal, signum);	581	CHECK_SIG (signal, signum);
527		582
528	RETVAL = e_new (sizeof (ev_signal), cb);	583	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
529	ev_signal_set (RETVAL, signum);	584	ev_signal_set (RETVAL, signum);
530	if (!ix) START (signal, RETVAL);	585	if (!ix) START (signal, RETVAL);
531	}	586	}
532	OUTPUT:	587	OUTPUT:
533	RETVAL	588	RETVAL
534		589
535	ev_idle idle (SV cb)	590	ev_idle idle (SV cb)
536	ALIAS:	591	ALIAS:
537	idle_ns = 1	592	idle_ns = 1
538	CODE:	593	CODE:
539	RETVAL = e_new (sizeof (ev_idle), cb);	594	RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv);
540	ev_idle_set (RETVAL);	595	ev_idle_set (RETVAL);
541	if (!ix) START (idle, RETVAL);	596	if (!ix) START (idle, RETVAL);
542	OUTPUT:	597	OUTPUT:
543	RETVAL	598	RETVAL
544		599
545	ev_prepare prepare (SV cb)	600	ev_prepare prepare (SV cb)
546	ALIAS:	601	ALIAS:
547	prepare_ns = 1	602	prepare_ns = 1
548	CODE:	603	CODE:
549	RETVAL = e_new (sizeof (ev_prepare), cb);	604	RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv);
550	ev_prepare_set (RETVAL);	605	ev_prepare_set (RETVAL);
551	if (!ix) START (prepare, RETVAL);	606	if (!ix) START (prepare, RETVAL);
552	OUTPUT:	607	OUTPUT:
553	RETVAL	608	RETVAL
554		609
555	ev_check check (SV cb)	610	ev_check check (SV cb)
556	ALIAS:	611	ALIAS:
557	check_ns = 1	612	check_ns = 1
558	CODE:	613	CODE:
559	RETVAL = e_new (sizeof (ev_check), cb);	614	RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv);
560	ev_check_set (RETVAL);	615	ev_check_set (RETVAL);
561	if (!ix) START (check, RETVAL);	616	if (!ix) START (check, RETVAL);
562	OUTPUT:	617	OUTPUT:
563	RETVAL	618	RETVAL
564		619
565	ev_fork fork (SV cb)	620	ev_fork fork (SV cb)
566	ALIAS:	621	ALIAS:
567	fork_ns = 1	622	fork_ns = 1
568	CODE:	623	CODE:
569	RETVAL = e_new (sizeof (ev_fork), cb);	624	RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv);
570	ev_fork_set (RETVAL);	625	ev_fork_set (RETVAL);
571	if (!ix) START (fork, RETVAL);	626	if (!ix) START (fork, RETVAL);
572	OUTPUT:	627	OUTPUT:
573	RETVAL	628	RETVAL
574		629
575	ev_child child (int pid, SV cb)	630	ev_child child (int pid, int trace, SV cb)
576	ALIAS:	631	ALIAS:
577	child_ns = 1	632	child_ns = 1
578	CODE:	633	CODE:
579	RETVAL = e_new (sizeof (ev_child), cb);	634	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
580	ev_child_set (RETVAL, pid);	635	ev_child_set (RETVAL, pid, trace);
581	if (!ix) START (child, RETVAL);	636	if (!ix) START (child, RETVAL);
582	OUTPUT:	637	OUTPUT:
583	RETVAL	638	RETVAL
584		639
585	ev_stat stat (SV path, NV interval, SV *cb)	640	ev_stat stat (SV path, NV interval, SV *cb)
586	ALIAS:	641	ALIAS:
587	stat_ns = 1	642	stat_ns = 1
588	CODE:	643	CODE:
589	RETVAL = e_new (sizeof (ev_stat), cb);	644	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
590	RETVAL->fh = newSVsv (path);	645	RETVAL->fh = newSVsv (path);
591	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	646	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
592	if (!ix) START (stat, RETVAL);	647	if (!ix) START (stat, RETVAL);
		648	OUTPUT:
		649	RETVAL
		650
		651	ev_embed embed (struct ev_loop loop, SV *cb = 0)
		652	ALIAS:
		653	embed_ns = 1
		654	CODE:
		655	{
		656	if (!(ev_backend (loop) & ev_embeddable_backends ()))
		657	croak ("passed loop is not embeddable via EV::embed,");
		658
		659	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
		660	RETVAL->fh = newSVsv (ST (0));
		661	ev_embed_set (RETVAL, loop);
		662	if (!ix) START (embed, RETVAL);
		663	}
		664	OUTPUT:
		665	RETVAL
		666
		667	ev_async async (SV cb)
		668	ALIAS:
		669	async_ns = 1
		670	CODE:
		671	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		672	ev_async_set (RETVAL);
		673	if (!ix) START (async, RETVAL);
593	OUTPUT:	674	OUTPUT:
594	RETVAL	675	RETVAL
595		676
596	void once (SV fh, int events, SV timeout, SV *cb)	677	void once (SV fh, int events, SV timeout, SV *cb)
597	CODE:	678	CODE:
…		…
610	int ev_is_active (ev_watcher *w)	691	int ev_is_active (ev_watcher *w)
611		692
612	int ev_is_pending (ev_watcher *w)	693	int ev_is_pending (ev_watcher *w)
613		694
614	void ev_invoke (ev_watcher *w, int revents = EV_NONE)	695	void ev_invoke (ev_watcher *w, int revents = EV_NONE)
615	C_ARGS: w->loop, w, revents	696	C_ARGS: e_loop (w), w, revents
616		697
617	int ev_clear_pending (ev_watcher *w)	698	int ev_clear_pending (ev_watcher *w)
618	C_ARGS: w->loop, w	699	C_ARGS: e_loop (w), w
619		700
620	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)	701	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)
621	C_ARGS: w->loop, w, revents	702	C_ARGS: e_loop (w), w, revents
622		703
623	int keepalive (ev_watcher *w, int new_value = 0)	704	int keepalive (ev_watcher *w, int new_value = 0)
624	CODE:	705	CODE:
625	{	706	{
626	RETVAL = w->flags & WFLAG_KEEPALIVE;	707	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
627	new_value = new_value ? WFLAG_KEEPALIVE : 0;	708	new_value = new_value ? WFLAG_KEEPALIVE : 0;
628		709
629	if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE))	710	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
630	{	711	{
631	REF (w);	712	REF (w);
632	w->flags = (w->flags & ~WFLAG_KEEPALIVE) \| new_value;	713	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;
633	UNREF (w);	714	UNREF (w);
634	}	715	}
635	}	716	}
636	OUTPUT:	717	OUTPUT:
637	RETVAL	718	RETVAL
638		719
639	SV cb (ev_watcher w, SV *new_cb = 0)	720	SV cb (ev_watcher w, SV *new_cb = 0)
640	CODE:	721	CODE:
641	{	722	{
642	RETVAL = newSVsv (w->cb_sv);
643
644	if (items > 1)	723	if (items > 1)
645	sv_setsv (w->cb_sv, new_cb);	724	{
		725	new_cb = e_get_cv (new_cb);
		726	RETVAL = newRV_noinc (w->cb_sv);
		727	w->cb_sv = SvREFCNT_inc (new_cb);
		728	}
		729	else
		730	RETVAL = newRV_inc (w->cb_sv);
646	}	731	}
647	OUTPUT:	732	OUTPUT:
648	RETVAL	733	RETVAL
649		734
650	SV data (ev_watcher w, SV *new_data = 0)	735	SV data (ev_watcher w, SV *new_data = 0)
…		…
656	{	741	{
657	SvREFCNT_dec (w->data);	742	SvREFCNT_dec (w->data);
658	w->data = newSVsv (new_data);	743	w->data = newSVsv (new_data);
659	}	744	}
660	}	745	}
		746	OUTPUT:
		747	RETVAL
		748
		749	SV loop (ev_watcher w)
		750	CODE:
		751	RETVAL = newRV_inc (w->loop);
661	OUTPUT:	752	OUTPUT:
662	RETVAL	753	RETVAL
663		754
664	int priority (ev_watcher *w, int new_priority = 0)	755	int priority (ev_watcher *w, int new_priority = 0)
665	CODE:	756	CODE:
…		…
803	void ev_timer_again (ev_timer *w)	894	void ev_timer_again (ev_timer *w)
804	INIT:	895	INIT:
805	CHECK_REPEAT (w->repeat);	896	CHECK_REPEAT (w->repeat);
806	CODE:	897	CODE:
807	REF (w);	898	REF (w);
808	ev_timer_again (w->loop, w);	899	ev_timer_again (e_loop (w), w);
809	UNREF (w);	900	UNREF (w);
810		901
811	void DESTROY (ev_timer *w)	902	void DESTROY (ev_timer *w)
812	CODE:	903	CODE:
813	STOP (timer, w);	904	STOP (timer, w);
…		…
817	INIT:	908	INIT:
818	CHECK_REPEAT (repeat);	909	CHECK_REPEAT (repeat);
819	CODE:	910	CODE:
820	RESET (timer, w, (w, after, repeat));	911	RESET (timer, w, (w, after, repeat));
821		912
822	NV at (ev_timer *w)
823	CODE:
824	RETVAL = w->at;
825	OUTPUT:
826	RETVAL
827
828	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	913	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
829		914
830	void ev_periodic_start (ev_periodic *w)	915	void ev_periodic_start (ev_periodic *w)
831	INIT:	916	INIT:
832	CHECK_REPEAT (w->interval);	917	CHECK_REPEAT (w->interval);
…		…
838	STOP (periodic, w);	923	STOP (periodic, w);
839		924
840	void ev_periodic_again (ev_periodic *w)	925	void ev_periodic_again (ev_periodic *w)
841	CODE:	926	CODE:
842	REF (w);	927	REF (w);
843	ev_periodic_again (w->loop, w);	928	ev_periodic_again (e_loop (w), w);
844	UNREF (w);	929	UNREF (w);
845		930
846	void DESTROY (ev_periodic *w)	931	void DESTROY (ev_periodic *w)
847	CODE:	932	CODE:
848	STOP (periodic, w);	933	STOP (periodic, w);
…		…
859	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));	944	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
860	}	945	}
861		946
862	NV at (ev_periodic *w)	947	NV at (ev_periodic *w)
863	CODE:	948	CODE:
864	RETVAL = w->at;	949	RETVAL = ev_periodic_at (w);
865	OUTPUT:	950	OUTPUT:
866	RETVAL	951	RETVAL
867		952
868	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	953	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
869		954
…		…
878	void DESTROY (ev_idle *w)	963	void DESTROY (ev_idle *w)
879	CODE:	964	CODE:
880	STOP (idle, w);	965	STOP (idle, w);
881	e_destroy (w);	966	e_destroy (w);
882		967
883	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_	968	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_
884		969
885	void ev_prepare_start (ev_prepare *w)	970	void ev_prepare_start (ev_prepare *w)
886	CODE:	971	CODE:
887	START (prepare, w);	972	START (prepare, w);
888		973
…		…
938	void DESTROY (ev_child *w)	1023	void DESTROY (ev_child *w)
939	CODE:	1024	CODE:
940	STOP (child, w);	1025	STOP (child, w);
941	e_destroy (w);	1026	e_destroy (w);
942		1027
943	void set (ev_child *w, int pid)	1028	void set (ev_child *w, int pid, int trace)
944	CODE:	1029	CODE:
945	RESET (child, w, (w, pid));	1030	RESET (child, w, (w, pid, trace));
946		1031
947	int pid (ev_child *w, int new_pid = 0)
948	CODE:
949	{
950	RETVAL = w->pid;
951
952	if (items > 1)
953	RESET (child, w, (w, new_pid));
954	}
955	OUTPUT:
956	RETVAL
957
958
959	int rstatus (ev_child *w)	1032	int pid (ev_child *w)
960	ALIAS:	1033	ALIAS:
961	rpid = 1	1034	rpid = 1
		1035	rstatus = 2
962	CODE:	1036	CODE:
963	RETVAL = ix ? w->rpid : w->rstatus;	1037	RETVAL = ix == 0 ? w->pid
		1038	: ix == 1 ? w->rpid
		1039	: w->rstatus;
964	OUTPUT:	1040	OUTPUT:
965	RETVAL	1041	RETVAL
966		1042
967	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_	1043	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
968		1044
…		…
1019	PPCODE:	1095	PPCODE:
1020	{	1096	{
1021	ev_statdata *s = ix ? &w->attr : &w->prev;	1097	ev_statdata *s = ix ? &w->attr : &w->prev;
1022		1098
1023	if (ix == 1)	1099	if (ix == 1)
1024	ev_stat_stat (w->loop, w);	1100	ev_stat_stat (e_loop (w), w);
1025	else if (!s->st_nlink)	1101	else if (!s->st_nlink)
1026	errno = ENOENT;	1102	errno = ENOENT;
1027		1103
1028	PL_statcache.st_dev = s->st_nlink;	1104	PL_statcache.st_dev = s->st_nlink;
1029	PL_statcache.st_ino = s->st_ino;	1105	PL_statcache.st_ino = s->st_ino;
…		…
1056	PUSHs (sv_2mortal (newSVuv (4096)));	1132	PUSHs (sv_2mortal (newSVuv (4096)));
1057	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));	1133	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
1058	}	1134	}
1059	}	1135	}
1060		1136
		1137	MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_
		1138
		1139	void ev_embed_start (ev_embed *w)
		1140	CODE:
		1141	START (embed, w);
		1142
		1143	void ev_embed_stop (ev_embed *w)
		1144	CODE:
		1145	STOP (embed, w);
		1146
		1147	void DESTROY (ev_embed *w)
		1148	CODE:
		1149	STOP (embed, w);
		1150	e_destroy (w);
		1151
		1152	void set (ev_embed w, struct ev_loop loop)
		1153	CODE:
		1154	{
		1155	sv_setsv (w->fh, ST (1));
		1156	RESET (embed, w, (w, loop));
		1157	}
		1158
		1159	SV other (ev_embed w)
		1160	CODE:
		1161	RETVAL = newSVsv (w->fh);
		1162	OUTPUT:
		1163	RETVAL
		1164
		1165	void ev_embed_sweep (ev_embed *w)
		1166	C_ARGS: e_loop (w), w
		1167
		1168	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
		1169
		1170	void ev_async_start (ev_async *w)
		1171	CODE:
		1172	START (async, w);
		1173
		1174	void ev_async_stop (ev_async *w)
		1175	CODE:
		1176	STOP (async, w);
		1177
		1178	void DESTROY (ev_async *w)
		1179	CODE:
		1180	STOP (async, w);
		1181	e_destroy (w);
		1182
		1183	void ev_async_send (ev_async *w)
		1184	C_ARGS: e_loop (w), w
		1185
		1186	SV ev_async_async_pending (ev_async w)
		1187	CODE:
		1188	RETVAL = boolSV (ev_async_pending (w));
		1189	OUTPUT:
		1190	RETVAL
		1191
		1192	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
		1193
		1194	SV new (SV klass, unsigned int flags = 0)
		1195	CODE:
		1196	{
		1197	struct ev_loop *loop = ev_loop_new (flags);
		1198
		1199	if (!loop)
		1200	XSRETURN_UNDEF;
		1201
		1202	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop);
		1203	}
		1204	OUTPUT:
		1205	RETVAL
		1206
		1207	void DESTROY (struct ev_loop *loop)
		1208	CODE:
		1209	if (loop != evapi.default_loop) /* global destruction sucks */
		1210	ev_loop_destroy (loop);
		1211
		1212	void ev_loop_fork (struct ev_loop *loop)
		1213
		1214	void ev_loop_verify (struct ev_loop *loop)
		1215
		1216	NV ev_now (struct ev_loop *loop)
		1217
		1218	void ev_now_update (struct ev_loop *loop)
		1219
		1220	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
		1221
		1222	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
		1223
		1224	unsigned int ev_backend (struct ev_loop *loop)
		1225
		1226	unsigned int ev_loop_count (struct ev_loop *loop)
		1227
		1228	void ev_loop (struct ev_loop *loop, int flags = 0)
		1229
		1230	void ev_unloop (struct ev_loop *loop, int how = 1)
		1231
		1232	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
		1233
1061	#if 0	1234	#if 0
1062		1235
1063	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	1236	void ev_feed_signal_event (struct ev_loop loop, SV signal)
1064		1237	CODE:
1065	BOOT:
1066	{	1238	{
1067	HV *stash = gv_stashpv ("EV::HTTP", 1);	1239	Signal signum = sv_signum (signal);
		1240	CHECK_SIG (signal, signum);
1068		1241
1069	static const struct {	1242	ev_feed_signal_event (loop, signum);
1070	const char *name;
1071	IV iv;
1072	} *civ, const_iv[] = {
1073	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
1074	const_iv (HTTP_, OK)
1075	const_iv (HTTP_, NOCONTENT)
1076	const_iv (HTTP_, MOVEPERM)
1077	const_iv (HTTP_, MOVETEMP)
1078	const_iv (HTTP_, NOTMODIFIED)
1079	const_iv (HTTP_, BADREQUEST)
1080	const_iv (HTTP_, NOTFOUND)
1081	const_iv (HTTP_, SERVUNAVAIL)
1082	const_iv (EVHTTP_, REQ_OWN_CONNECTION)
1083	const_iv (EVHTTP_, PROXY_REQUEST)
1084	const_iv (EVHTTP_, REQ_GET)
1085	const_iv (EVHTTP_, REQ_POST)
1086	const_iv (EVHTTP_, REQ_HEAD)
1087	const_iv (EVHTTP_, REQUEST)
1088	const_iv (EVHTTP_, RESPONSE)
1089	};
1090
1091	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1092	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1093	}	1243	}
1094
1095	MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_
1096
1097	#HttpRequest new (SV klass, SV cb)
1098
1099	#void DESTROY (struct evhttp_request *req);
1100		1244
1101	#endif	1245	#endif
1102		1246
		1247	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)
		1248	ALIAS:
		1249	io_ns = 1
		1250	CODE:
		1251	{
		1252	int fd = sv_fileno (fh);
		1253	CHECK_FD (fh, fd);
1103		1254
		1255	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
		1256	RETVAL->fh = newSVsv (fh);
		1257	ev_io_set (RETVAL, fd, events);
		1258	if (!ix) START (io, RETVAL);
		1259	}
		1260	OUTPUT:
		1261	RETVAL
1104		1262
		1263	ev_timer timer (struct ev_loop loop, NV after, NV repeat, SV *cb)
		1264	ALIAS:
		1265	timer_ns = 1
		1266	INIT:
		1267	CHECK_REPEAT (repeat);
		1268	CODE:
		1269	RETVAL = e_new (sizeof (ev_timer), cb, ST (0));
		1270	ev_timer_set (RETVAL, after, repeat);
		1271	if (!ix) START (timer, RETVAL);
		1272	OUTPUT:
		1273	RETVAL
1105		1274
		1275	SV periodic (struct ev_loop loop, NV at, NV interval, SV reschedule_cb, SV cb)
		1276	ALIAS:
		1277	periodic_ns = 1
		1278	INIT:
		1279	CHECK_REPEAT (interval);
		1280	CODE:
		1281	{
		1282	ev_periodic *w;
		1283	w = e_new (sizeof (ev_periodic), cb, ST (0));
		1284	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		1285	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		1286	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
		1287	if (!ix) START (periodic, w);
		1288	}
		1289	OUTPUT:
		1290	RETVAL
1106		1291
		1292	#if 0
1107		1293
		1294	ev_signal signal (struct ev_loop loop, SV signal, SV cb)
		1295	ALIAS:
		1296	signal_ns = 1
		1297	CODE:
		1298	{
		1299	Signal signum = sv_signum (signal);
		1300	CHECK_SIG (signal, signum);
1108		1301
		1302	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
		1303	ev_signal_set (RETVAL, signum);
		1304	if (!ix) START (signal, RETVAL);
		1305	}
		1306	OUTPUT:
		1307	RETVAL
1109		1308
		1309	#endif
		1310
		1311	ev_idle idle (struct ev_loop loop, SV *cb)
		1312	ALIAS:
		1313	idle_ns = 1
		1314	CODE:
		1315	RETVAL = e_new (sizeof (ev_idle), cb, ST (0));
		1316	ev_idle_set (RETVAL);
		1317	if (!ix) START (idle, RETVAL);
		1318	OUTPUT:
		1319	RETVAL
		1320
		1321	ev_prepare prepare (struct ev_loop loop, SV *cb)
		1322	ALIAS:
		1323	prepare_ns = 1
		1324	CODE:
		1325	RETVAL = e_new (sizeof (ev_prepare), cb, ST (0));
		1326	ev_prepare_set (RETVAL);
		1327	if (!ix) START (prepare, RETVAL);
		1328	OUTPUT:
		1329	RETVAL
		1330
		1331	ev_check check (struct ev_loop loop, SV *cb)
		1332	ALIAS:
		1333	check_ns = 1
		1334	CODE:
		1335	RETVAL = e_new (sizeof (ev_check), cb, ST (0));
		1336	ev_check_set (RETVAL);
		1337	if (!ix) START (check, RETVAL);
		1338	OUTPUT:
		1339	RETVAL
		1340
		1341	ev_fork fork (struct ev_loop loop, SV *cb)
		1342	ALIAS:
		1343	fork_ns = 1
		1344	CODE:
		1345	RETVAL = e_new (sizeof (ev_fork), cb, ST (0));
		1346	ev_fork_set (RETVAL);
		1347	if (!ix) START (fork, RETVAL);
		1348	OUTPUT:
		1349	RETVAL
		1350
		1351	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)
		1352	ALIAS:
		1353	child_ns = 1
		1354	CODE:
		1355	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
		1356	ev_child_set (RETVAL, pid, trace);
		1357	if (!ix) START (child, RETVAL);
		1358	OUTPUT:
		1359	RETVAL
		1360
		1361	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)
		1362	ALIAS:
		1363	stat_ns = 1
		1364	CODE:
		1365	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
		1366	RETVAL->fh = newSVsv (path);
		1367	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		1368	if (!ix) START (stat, RETVAL);
		1369	OUTPUT:
		1370	RETVAL
		1371
		1372	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = 0)
		1373	ALIAS:
		1374	embed_ns = 1
		1375	CODE:
		1376	{
		1377	if (!(ev_backend (other) & ev_embeddable_backends ()))
		1378	croak ("passed loop is not embeddable via EV::embed,");
		1379
		1380	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
		1381	RETVAL->fh = newSVsv (ST (1));
		1382	ev_embed_set (RETVAL, other);
		1383	if (!ix) START (embed, RETVAL);
		1384	}
		1385	OUTPUT:
		1386	RETVAL
		1387
		1388	ev_async async (struct ev_loop loop, SV *cb)
		1389	ALIAS:
		1390	async_ns = 1
		1391	CODE:
		1392	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1393	ev_async_set (RETVAL);
		1394	if (!ix) START (async, RETVAL);
		1395	OUTPUT:
		1396	RETVAL
		1397
		1398	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)
		1399	CODE:
		1400	ev_once (
		1401	loop,
		1402	sv_fileno (fh), events,
		1403	SvOK (timeout) ? SvNV (timeout) : -1.,
		1404	e_once_cb,
		1405	newSVsv (cb)
		1406	);
		1407

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Comparing EV/EV.xs (file contents): Revision 1.92 by root, Thu Dec 20 08:18:54 2007 UTC vs. Revision 1.115 by root, Mon Sep 8 17:27:42 2008 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.92 by root, Thu Dec 20 08:18:54 2007 UTC vs.
Revision 1.115 by root, Mon Sep 8 17:27:42 2008 UTC