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

Comparing EV/EV.xs (file contents):
Revision 1.78 by root, Sat Nov 24 08:28:10 2007 UTC vs.
Revision 1.98 by root, Fri Dec 21 05:10:01 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
		54	#define RESET(type,w,seta) \
		55	do { \
		56	int active = ev_is_active (w); \
		57	if (active) STOP (type, w); \
		58	ev_ ## type ## _set seta; \
		59	if (active) START (type, w); \
		60	} while (0)
		61
64	typedef int Signal;	62	typedef int Signal;
65		63
		64	static SV *default_loop_sv;
		65
66	static struct EVAPI evapi;	66	static struct EVAPI evapi;
67		67
68	static HV	68	static HV
		69	*stash_loop,
69	*stash_watcher,	70	*stash_watcher,
70	*stash_io,	71	*stash_io,
71	*stash_timer,	72	*stash_timer,
72	*stash_periodic,	73	*stash_periodic,
73	*stash_signal,	74	*stash_signal,
		75	*stash_child,
		76	*stash_stat,
74	*stash_idle,	77	*stash_idle,
75	*stash_prepare,	78	*stash_prepare,
76	*stash_check,	79	*stash_check,
77	*stash_child;	80	*stash_embed,
		81	*stash_fork;
78		82
79	#ifndef SIG_SIZE	83	#ifndef SIG_SIZE
80	/* kudos to Slaven Rezic for the idea */	84	/* kudos to Slaven Rezic for the idea */
81	static char sig_size [] = { SIG_NUM };	85	static char sig_size [] = { SIG_NUM };
82	# define SIG_SIZE (sizeof (sig_size) + 1)	86	# define SIG_SIZE (sizeof (sig_size) + 1)
83	#endif	87	#endif
84		88
85	static int	89	static Signal
86	sv_signum (SV *sig)	90	sv_signum (SV *sig)
87	{	91	{
88	int signum;	92	Signal signum;
89		93
90	SvGETMAGIC (sig);	94	SvGETMAGIC (sig);
91		95
92	for (signum = 1; signum < SIG_SIZE; ++signum)	96	for (signum = 1; signum < SIG_SIZE; ++signum)
93	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))	97	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
94	return signum;	98	return signum;
95		99
96	if (SvIV (sig) > 0)	100	signum = SvIV (sig);
		101
		102	if (signum > 0 && signum < SIG_SIZE)
97	return SvIV (sig);	103	return signum;
98		104
99	return -1;	105	return -1;
100	}	106	}
101		107
102	/////////////////////////////////////////////////////////////////////////////	108	/////////////////////////////////////////////////////////////////////////////
103	// Event	109	// Event
104		110
105	static void e_cb (ev_watcher *w, int revents);	111	static void e_cb (EV_P_ ev_watcher *w, int revents);
106		112
107	static int	113	static int
108	sv_fileno (SV *fh)	114	sv_fileno (SV *fh)
109	{	115	{
110	SvGETMAGIC (fh);	116	SvGETMAGIC (fh);
…		…
120		126
121	return -1;	127	return -1;
122	}	128	}
123		129
124	static void *	130	static void *
125	e_new (int size, SV *cb_sv)	131	e_new (int size, SV cb_sv, SV loop)
126	{	132	{
127	ev_watcher *w;	133	ev_watcher *w;
128	SV *self = NEWSV (0, size);	134	SV *self = NEWSV (0, size);
129	SvPOK_only (self);	135	SvPOK_only (self);
130	SvCUR_set (self, size);	136	SvCUR_set (self, size);
131		137
132	w = (ev_watcher *)SvPVX (self);	138	w = (ev_watcher *)SvPVX (self);
133		139
134	ev_init (w, e_cb);	140	ev_init (w, e_cb);
135		141
		142	w->loop = SvREFCNT_inc (SvRV (loop));
136	w->flags = WFLAG_KEEPALIVE;	143	w->flags = WFLAG_KEEPALIVE;
137	w->data = 0;	144	w->data = 0;
138	w->fh = 0;	145	w->fh = 0;
139	w->cb_sv = newSVsv (cb_sv);	146	w->cb_sv = SvTEMP (cb_sv) && SvREFCNT (cb_sv) == 1 ? SvREFCNT_inc (cb_sv) : newSVsv (cb_sv);
140	w->self = self;	147	w->self = self;
141		148
142	return (void *)w;	149	return (void *)w;
143	}	150	}
144		151
145	static void	152	static void
146	e_destroy (void *w_)	153	e_destroy (void *w_)
147	{	154	{
148	ev_watcher w = (ev_watcher )w_;	155	ev_watcher w = (ev_watcher )w_;
149		156
		157	SvREFCNT_dec (w->loop ); w->loop = 0;
150	SvREFCNT_dec (w->fh ); w->fh = 0;	158	SvREFCNT_dec (w->fh ); w->fh = 0;
151	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	159	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
152	SvREFCNT_dec (w->data ); w->data = 0;	160	SvREFCNT_dec (w->data ); w->data = 0;
153	}	161	}
154		162
…		…
170	}	178	}
171		179
172	static SV *sv_events_cache;	180	static SV *sv_events_cache;
173		181
174	static void	182	static void
175	e_cb (ev_watcher *w, int revents)	183	e_cb (EV_P_ ev_watcher *w, int revents)
176	{	184	{
177	dSP;	185	dSP;
178	I32 mark = SP - PL_stack_base;	186	I32 mark = SP - PL_stack_base;
179	SV sv_self, sv_events;	187	SV sv_self, sv_events;
180		188
…		…
203	else	211	else
204	sv_events_cache = sv_events;	212	sv_events_cache = sv_events;
205		213
206	if (SvTRUE (ERRSV))	214	if (SvTRUE (ERRSV))
207	{	215	{
		216	SPAGAIN;
208	PUSHMARK (SP);	217	PUSHMARK (SP);
209	PUTBACK;	218	PUTBACK;
210	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);
211	}	220	}
212		221
…		…
242	else	251	else
243	sv_events_cache = sv_events;	252	sv_events_cache = sv_events;
244		253
245	if (SvTRUE (ERRSV))	254	if (SvTRUE (ERRSV))
246	{	255	{
		256	SPAGAIN;
247	PUSHMARK (SP);	257	PUSHMARK (SP);
248	PUTBACK;	258	PUTBACK;
249	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);
250	}	260	}
251		261
…		…
294	LEAVE;	304	LEAVE;
295		305
296	return retval;	306	return retval;
297	}	307	}
298		308
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.) \	309	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
354	croak (# repeat " value must be >= 0");	310	croak (# repeat " value must be >= 0");
355		311
356	#define CHECK_FD(fh,fd) if ((fd) < 0) \	312	#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));	313	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
		314
		315	#define CHECK_SIG(sv,num) if ((num) < 0) \
		316	croak ("illegal signal number or name: %s", SvPV_nolen (sv));
358		317
359	/////////////////////////////////////////////////////////////////////////////	318	/////////////////////////////////////////////////////////////////////////////
360	// XS interface functions	319	// XS interface functions
361		320
362	MODULE = EV PACKAGE = EV PREFIX = ev_	321	MODULE = EV PACKAGE = EV PREFIX = ev_
…		…
396	const_iv (EV, BACKEND_KQUEUE)	355	const_iv (EV, BACKEND_KQUEUE)
397	const_iv (EV, BACKEND_DEVPOLL)	356	const_iv (EV, BACKEND_DEVPOLL)
398	const_iv (EV, BACKEND_PORT)	357	const_iv (EV, BACKEND_PORT)
399	const_iv (EV, FLAG_AUTO)	358	const_iv (EV, FLAG_AUTO)
400	const_iv (EV, FLAG_NOENV)	359	const_iv (EV, FLAG_NOENV)
		360	const_iv (EV, FLAG_FORKCHECK)
401	};	361	};
402		362
403	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; )
404	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	364	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
405		365
		366	stash_loop = gv_stashpv ("EV::Loop" , 1);
406	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	367	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
407	stash_io = gv_stashpv ("EV::IO" , 1);	368	stash_io = gv_stashpv ("EV::IO" , 1);
408	stash_timer = gv_stashpv ("EV::Timer" , 1);	369	stash_timer = gv_stashpv ("EV::Timer" , 1);
409	stash_periodic = gv_stashpv ("EV::Periodic", 1);	370	stash_periodic = gv_stashpv ("EV::Periodic", 1);
410	stash_signal = gv_stashpv ("EV::Signal" , 1);	371	stash_signal = gv_stashpv ("EV::Signal" , 1);
411	stash_idle = gv_stashpv ("EV::Idle" , 1);	372	stash_idle = gv_stashpv ("EV::Idle" , 1);
412	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	373	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
413	stash_check = gv_stashpv ("EV::Check" , 1);	374	stash_check = gv_stashpv ("EV::Check" , 1);
414	stash_child = gv_stashpv ("EV::Child" , 1);	375	stash_child = gv_stashpv ("EV::Child" , 1);
		376	stash_embed = gv_stashpv ("EV::Embed" , 1);
		377	stash_stat = gv_stashpv ("EV::Stat" , 1);
		378	stash_fork = gv_stashpv ("EV::Fork" , 1);
415		379
416	{	380	{
417	SV *sv = perl_get_sv ("EV::API", TRUE);	381	SV *sv = perl_get_sv ("EV::API", TRUE);
418	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	382	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
419		383
420	/* the poor man's shared library emulator */	384	/* the poor man's shared library emulator */
421	evapi.ver = EV_API_VERSION;	385	evapi.ver = EV_API_VERSION;
422	evapi.rev = EV_API_REVISION;	386	evapi.rev = EV_API_REVISION;
423	evapi.sv_fileno = sv_fileno;	387	evapi.sv_fileno = sv_fileno;
424	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;
425	evapi.now = ev_now;	397	evapi.now = ev_now;
426	evapi.backend = ev_backend;	398	evapi.backend = ev_backend;
427	evapi.unloop = ev_unloop;	399	evapi.unloop = ev_unloop;
428	evapi.time = ev_time;	400	evapi.ref = ev_ref;
		401	evapi.unref = ev_unref;
429	evapi.loop = ev_loop;	402	evapi.loop = ev_loop;
430	evapi.once = ev_once;	403	evapi.once = ev_once;
431	evapi.io_start = ev_io_start;	404	evapi.io_start = ev_io_start;
432	evapi.io_stop = ev_io_stop;	405	evapi.io_stop = ev_io_stop;
433	evapi.timer_start = ev_timer_start;	406	evapi.timer_start = ev_timer_start;
434	evapi.timer_stop = ev_timer_stop;	407	evapi.timer_stop = ev_timer_stop;
435	evapi.timer_again = ev_timer_again;	408	evapi.timer_again = ev_timer_again;
436	evapi.periodic_start = ev_periodic_start;	409	evapi.periodic_start = ev_periodic_start;
437	evapi.periodic_stop = ev_periodic_stop;	410	evapi.periodic_stop = ev_periodic_stop;
438	evapi.signal_start = ev_signal_start;	411	evapi.signal_start = ev_signal_start;
439	evapi.signal_stop = ev_signal_stop;	412	evapi.signal_stop = ev_signal_stop;
440	evapi.idle_start = ev_idle_start;	413	evapi.idle_start = ev_idle_start;
441	evapi.idle_stop = ev_idle_stop;	414	evapi.idle_stop = ev_idle_stop;
442	evapi.prepare_start = ev_prepare_start;	415	evapi.prepare_start = ev_prepare_start;
443	evapi.prepare_stop = ev_prepare_stop;	416	evapi.prepare_stop = ev_prepare_stop;
444	evapi.check_start = ev_check_start;	417	evapi.check_start = ev_check_start;
445	evapi.check_stop = ev_check_stop;	418	evapi.check_stop = ev_check_stop;
446	evapi.child_start = ev_child_start;	419	evapi.child_start = ev_child_start;
447	evapi.child_stop = ev_child_stop;	420	evapi.child_stop = ev_child_stop;
		421	evapi.stat_start = ev_stat_start;
		422	evapi.stat_stop = ev_stat_stop;
		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;
448	evapi.ref = ev_ref;	430	evapi.invoke = ev_invoke;
449	evapi.unref = ev_unref;
450		431
451	sv_setiv (sv, (IV)&evapi);	432	sv_setiv (sv, (IV)&evapi);
452	SvREADONLY_on (sv);	433	SvREADONLY_on (sv);
453	}	434	}
454	#ifndef _WIN32	435	#ifndef _WIN32
455	pthread_atfork (0, 0, ev_default_fork);	436	pthread_atfork (0, 0, ev_default_fork);
456	#endif	437	#endif
457	}	438	}
458		439
		440	SV *ev_default_loop (unsigned int flags = 0)
		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
459	NV ev_now ()	460	NV ev_now ()
		461	C_ARGS: evapi.default_loop
460		462
461	unsigned int ev_backend ()	463	unsigned int ev_backend ()
		464	C_ARGS: evapi.default_loop
462		465
463	NV ev_time ()	466	unsigned int ev_loop_count ()
464		467	C_ARGS: evapi.default_loop
465	unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ())
466		468
467	void ev_loop (int flags = 0)	469	void ev_loop (int flags = 0)
		470	C_ARGS: evapi.default_loop, flags
468		471
469	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	}
470		486
471	ev_io io (SV fh, int events, SV *cb)	487	ev_io io (SV fh, int events, SV *cb)
472	ALIAS:	488	ALIAS:
473	io_ns = 1	489	io_ns = 1
474	CODE:	490	CODE:
475	{	491	{
476	int fd = sv_fileno (fh);	492	int fd = sv_fileno (fh);
477	CHECK_FD (fh, fd);	493	CHECK_FD (fh, fd);
478		494
479	RETVAL = e_new (sizeof (ev_io), cb);	495	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
480	RETVAL->fh = newSVsv (fh);	496	RETVAL->fh = newSVsv (fh);
481	ev_io_set (RETVAL, fd, events);	497	ev_io_set (RETVAL, fd, events);
482	if (!ix) START (io, RETVAL);	498	if (!ix) START (io, RETVAL);
483	}	499	}
484	OUTPUT:	500	OUTPUT:
…		…
488	ALIAS:	504	ALIAS:
489	timer_ns = 1	505	timer_ns = 1
490	INIT:	506	INIT:
491	CHECK_REPEAT (repeat);	507	CHECK_REPEAT (repeat);
492	CODE:	508	CODE:
493	RETVAL = e_new (sizeof (ev_timer), cb);	509	RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv);
494	ev_timer_set (RETVAL, after, repeat);	510	ev_timer_set (RETVAL, after, repeat);
495	if (!ix) START (timer, RETVAL);	511	if (!ix) START (timer, RETVAL);
496	OUTPUT:	512	OUTPUT:
497	RETVAL	513	RETVAL
498		514
…		…
502	INIT:	518	INIT:
503	CHECK_REPEAT (interval);	519	CHECK_REPEAT (interval);
504	CODE:	520	CODE:
505	{	521	{
506	ev_periodic *w;	522	ev_periodic *w;
507	w = e_new (sizeof (ev_periodic), cb);	523	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
508	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	524	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
509	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);
510	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	526	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
511	if (!ix) START (periodic, w);	527	if (!ix) START (periodic, w);
512	}	528	}
513	OUTPUT:	529	OUTPUT:
514	RETVAL	530	RETVAL
515		531
516	ev_signal signal (Signal signum, SV cb)	532	ev_signal signal (SV signal, SV *cb)
517	ALIAS:	533	ALIAS:
518	signal_ns = 1	534	signal_ns = 1
519	CODE:	535	CODE:
		536	{
		537	Signal signum = sv_signum (signal);
		538	CHECK_SIG (signal, signum);
		539
520	RETVAL = e_new (sizeof (ev_signal), cb);	540	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
521	ev_signal_set (RETVAL, signum);	541	ev_signal_set (RETVAL, signum);
522	if (!ix) START (signal, RETVAL);	542	if (!ix) START (signal, RETVAL);
		543	}
523	OUTPUT:	544	OUTPUT:
524	RETVAL	545	RETVAL
525		546
526	ev_idle idle (SV cb)	547	ev_idle idle (SV cb)
527	ALIAS:	548	ALIAS:
528	idle_ns = 1	549	idle_ns = 1
529	CODE:	550	CODE:
530	RETVAL = e_new (sizeof (ev_idle), cb);	551	RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv);
531	ev_idle_set (RETVAL);	552	ev_idle_set (RETVAL);
532	if (!ix) START (idle, RETVAL);	553	if (!ix) START (idle, RETVAL);
533	OUTPUT:	554	OUTPUT:
534	RETVAL	555	RETVAL
535		556
536	ev_prepare prepare (SV cb)	557	ev_prepare prepare (SV cb)
537	ALIAS:	558	ALIAS:
538	prepare_ns = 1	559	prepare_ns = 1
539	CODE:	560	CODE:
540	RETVAL = e_new (sizeof (ev_prepare), cb);	561	RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv);
541	ev_prepare_set (RETVAL);	562	ev_prepare_set (RETVAL);
542	if (!ix) START (prepare, RETVAL);	563	if (!ix) START (prepare, RETVAL);
543	OUTPUT:	564	OUTPUT:
544	RETVAL	565	RETVAL
545		566
546	ev_check check (SV cb)	567	ev_check check (SV cb)
547	ALIAS:	568	ALIAS:
548	check_ns = 1	569	check_ns = 1
549	CODE:	570	CODE:
550	RETVAL = e_new (sizeof (ev_check), cb);	571	RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv);
551	ev_check_set (RETVAL);	572	ev_check_set (RETVAL);
552	if (!ix) START (check, RETVAL);	573	if (!ix) START (check, RETVAL);
553	OUTPUT:	574	OUTPUT:
554	RETVAL	575	RETVAL
555		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
556	ev_child child (int pid, SV cb)	587	ev_child child (int pid, SV cb)
557	ALIAS:	588	ALIAS:
558	child_ns = 1	589	child_ns = 1
559	CODE:	590	CODE:
560	RETVAL = e_new (sizeof (ev_child), cb);	591	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
561	ev_child_set (RETVAL, pid);	592	ev_child_set (RETVAL, pid);
562	if (!ix) START (child, RETVAL);	593	if (!ix) START (child, RETVAL);
563	OUTPUT:	594	OUTPUT:
564	RETVAL	595	RETVAL
565		596
		597	ev_stat stat (SV path, NV interval, SV *cb)
		598	ALIAS:
		599	stat_ns = 1
		600	CODE:
		601	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
		602	RETVAL->fh = newSVsv (path);
		603	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		604	if (!ix) START (stat, RETVAL);
		605	OUTPUT:
		606	RETVAL
		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
566	void once (SV fh, int events, SV timeout, SV *cb)	627	void once (SV fh, int events, SV timeout, SV *cb)
567	CODE:	628	CODE:
568	ev_once (	629	ev_once (
		630	evapi.default_loop,
569	sv_fileno (fh), events,	631	sv_fileno (fh), events,
570	SvOK (timeout) ? SvNV (timeout) : -1.,	632	SvOK (timeout) ? SvNV (timeout) : -1.,
571	e_once_cb,	633	e_once_cb,
572	newSVsv (cb)	634	newSVsv (cb)
573	);	635	);
…		…
577	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_	639	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
578		640
579	int ev_is_active (ev_watcher *w)	641	int ev_is_active (ev_watcher *w)
580		642
581	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
582		653
583	int keepalive (ev_watcher *w, int new_value = 0)	654	int keepalive (ev_watcher *w, int new_value = 0)
584	CODE:	655	CODE:
585	{	656	{
586	RETVAL = w->flags & WFLAG_KEEPALIVE;	657	RETVAL = w->flags & WFLAG_KEEPALIVE;
…		…
609		680
610	SV data (ev_watcher w, SV *new_data = 0)	681	SV data (ev_watcher w, SV *new_data = 0)
611	CODE:	682	CODE:
612	{	683	{
613	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;	684	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
614	}
615	OUTPUT:
616	RETVAL
617		685
618	void trigger (ev_watcher *w, int revents = EV_NONE)	686	if (items > 1)
619	CODE:	687	{
620	w->cb (w, revents);	688	SvREFCNT_dec (w->data);
		689	w->data = newSVsv (new_data);
		690	}
		691	}
		692	OUTPUT:
		693	RETVAL
621		694
622	int priority (ev_watcher *w, int new_priority = 0)	695	int priority (ev_watcher *w, int new_priority = 0)
623	CODE:	696	CODE:
624	{	697	{
625	RETVAL = w->priority;	698	RETVAL = w->priority;
626		699
627	if (items > 1)	700	if (items > 1)
628	{	701	{
629	int active = ev_is_active (w);	702	int active = ev_is_active (w);
630
631	if (new_priority < EV_MINPRI \|\| new_priority > EV_MAXPRI)
632	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
633		703
634	if (active)	704	if (active)
635	{	705	{
636	/* grrr. */	706	/* grrr. */
637	PUSHMARK (SP);	707	PUSHMARK (SP);
638	XPUSHs (ST (0));	708	XPUSHs (ST (0));
		709	PUTBACK;
639	call_method ("stop", G_DISCARD \| G_VOID);	710	call_method ("stop", G_DISCARD \| G_VOID);
640	}	711	}
641		712
642	ev_set_priority (w, new_priority);	713	ev_set_priority (w, new_priority);
643		714
644	if (active)	715	if (active)
645	{	716	{
646	PUSHMARK (SP);	717	PUSHMARK (SP);
647	XPUSHs (ST (0));	718	XPUSHs (ST (0));
		719	PUTBACK;
648	call_method ("start", G_DISCARD \| G_VOID);	720	call_method ("start", G_DISCARD \| G_VOID);
649	}	721	}
650	}	722	}
651	}	723	}
652	OUTPUT:	724	OUTPUT:
…		…
668	e_destroy (w);	740	e_destroy (w);
669		741
670	void set (ev_io w, SV fh, int events)	742	void set (ev_io w, SV fh, int events)
671	CODE:	743	CODE:
672	{	744	{
673	int active = ev_is_active (w);
674	int fd = sv_fileno (fh);	745	int fd = sv_fileno (fh);
675	CHECK_FD (fh, fd);	746	CHECK_FD (fh, fd);
676		747
677	if (active) STOP (io, w);
678
679	sv_setsv (w->fh, fh);	748	sv_setsv (w->fh, fh);
680	ev_io_set (w, fd, events);	749	RESET (io, w, (w, fd, events));
681
682	if (active) START (io, w);
683	}	750	}
684		751
685	SV fh (ev_io w, SV *new_fh = 0)	752	SV fh (ev_io w, SV *new_fh = 0)
686	CODE:	753	CODE:
687	{	754	{
688	RETVAL = newSVsv (w->fh);
689
690	if (items > 1)	755	if (items > 1)
691	{	756	{
692	int active = ev_is_active (w);	757	int fd = sv_fileno (new_fh);
693	if (active) STOP (io, w);	758	CHECK_FD (new_fh, fd);
694		759
695	sv_setsv (w->fh, new_fh);	760	RETVAL = w->fh;
696	ev_io_set (w, sv_fileno (w->fh), w->events);	761	w->fh = newSVsv (new_fh);
697		762
698	if (active) START (io, w);	763	RESET (io, w, (w, fd, w->events));
699	}	764	}
		765	else
		766	RETVAL = newSVsv (w->fh);
700	}	767	}
701	OUTPUT:	768	OUTPUT:
702	RETVAL	769	RETVAL
703		770
704	int events (ev_io *w, int new_events = EV_UNDEF)	771	int events (ev_io *w, int new_events = EV_UNDEF)
705	CODE:	772	CODE:
706	{	773	{
707	RETVAL = w->events;	774	RETVAL = w->events;
		775
		776	if (items > 1)
		777	RESET (io, w, (w, w->fd, new_events));
		778	}
		779	OUTPUT:
		780	RETVAL
		781
		782	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
		783
		784	void ev_signal_start (ev_signal *w)
		785	CODE:
		786	START (signal, w);
		787
		788	void ev_signal_stop (ev_signal *w)
		789	CODE:
		790	STOP (signal, w);
		791
		792	void DESTROY (ev_signal *w)
		793	CODE:
		794	STOP (signal, w);
		795	e_destroy (w);
		796
		797	void set (ev_signal w, SV signal)
		798	CODE:
		799	{
		800	Signal signum = sv_signum (signal);
		801	CHECK_SIG (signal, signum);
		802
		803	RESET (signal, w, (w, signum));
		804	}
		805
		806	int signal (ev_signal w, SV new_signal = 0)
		807	CODE:
		808	{
		809	RETVAL = w->signum;
708		810
709	if (items > 1)	811	if (items > 1)
710	{	812	{
711	int active = ev_is_active (w);
712	if (active) STOP (io, w);
713
714	ev_io_set (w, w->fd, new_events);
715
716	if (active) START (io, w);
717	}
718	}
719	OUTPUT:
720	RETVAL
721
722	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
723
724	void ev_signal_start (ev_signal *w)
725	CODE:
726	START (signal, w);
727
728	void ev_signal_stop (ev_signal *w)
729	CODE:
730	STOP (signal, w);
731
732	void DESTROY (ev_signal *w)
733	CODE:
734	STOP (signal, w);
735	e_destroy (w);
736
737	void set (ev_signal w, SV signal)
738	CODE:
739	{
740	Signal signum = sv_signum (signal); /* may croak here */
741	int active = ev_is_active (w);
742
743	if (active) STOP (signal, w);
744
745	ev_signal_set (w, signum);
746
747	if (active) START (signal, w);
748	}
749
750	int signal (ev_signal w, SV new_signal = 0)
751	CODE:
752	{
753	RETVAL = w->signum;
754
755	if (items > 1)
756	{
757	Signal signum = sv_signum (new_signal); /* may croak here */	813	Signal signum = sv_signum (new_signal);
758	int active = ev_is_active (w);	814	CHECK_SIG (new_signal, signum);
759	if (active) STOP (signal, w);
760		815
761	ev_signal_set (w, signum);	816	RESET (signal, w, (w, signum));
762
763	if (active) START (signal, w);
764	}	817	}
765	}	818	}
766	OUTPUT:	819	OUTPUT:
767	RETVAL	820	RETVAL
768		821
…		…
781	void ev_timer_again (ev_timer *w)	834	void ev_timer_again (ev_timer *w)
782	INIT:	835	INIT:
783	CHECK_REPEAT (w->repeat);	836	CHECK_REPEAT (w->repeat);
784	CODE:	837	CODE:
785	REF (w);	838	REF (w);
786	ev_timer_again (w);	839	ev_timer_again (e_loop (w), w);
787	UNREF (w);	840	UNREF (w);
788		841
789	void DESTROY (ev_timer *w)	842	void DESTROY (ev_timer *w)
790	CODE:	843	CODE:
791	STOP (timer, w);	844	STOP (timer, w);
…		…
793		846
794	void set (ev_timer *w, NV after, NV repeat = 0.)	847	void set (ev_timer *w, NV after, NV repeat = 0.)
795	INIT:	848	INIT:
796	CHECK_REPEAT (repeat);	849	CHECK_REPEAT (repeat);
797	CODE:	850	CODE:
798	{
799	int active = ev_is_active (w);
800	if (active) STOP (timer, w);
801	ev_timer_set (w, after, repeat);	851	RESET (timer, w, (w, after, repeat));
802	if (active) START (timer, w);	852
803	}	853	NV at (ev_timer *w)
		854	CODE:
		855	RETVAL = w->at;
		856	OUTPUT:
		857	RETVAL
804		858
805	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	859	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
806		860
807	void ev_periodic_start (ev_periodic *w)	861	void ev_periodic_start (ev_periodic *w)
808	INIT:	862	INIT:
…		…
815	STOP (periodic, w);	869	STOP (periodic, w);
816		870
817	void ev_periodic_again (ev_periodic *w)	871	void ev_periodic_again (ev_periodic *w)
818	CODE:	872	CODE:
819	REF (w);	873	REF (w);
820	ev_periodic_again (w);	874	ev_periodic_again (e_loop (w), w);
821	UNREF (w);	875	UNREF (w);
822		876
823	void DESTROY (ev_periodic *w)	877	void DESTROY (ev_periodic *w)
824	CODE:	878	CODE:
825	STOP (periodic, w);	879	STOP (periodic, w);
…		…
828	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)	882	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
829	INIT:	883	INIT:
830	CHECK_REPEAT (interval);	884	CHECK_REPEAT (interval);
831	CODE:	885	CODE:
832	{	886	{
833	int active = ev_is_active (w);
834	if (active) STOP (periodic, w);
835
836	SvREFCNT_dec (w->fh);	887	SvREFCNT_dec (w->fh);
837	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	888	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		889
838	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	890	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
839
840	if (active) START (periodic, w);
841	}	891	}
		892
		893	NV at (ev_periodic *w)
		894	CODE:
		895	RETVAL = w->at;
		896	OUTPUT:
		897	RETVAL
842		898
843	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	899	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
844		900
845	void ev_idle_start (ev_idle *w)	901	void ev_idle_start (ev_idle *w)
846	CODE:	902	CODE:
…		…
883	void DESTROY (ev_check *w)	939	void DESTROY (ev_check *w)
884	CODE:	940	CODE:
885	STOP (check, w);	941	STOP (check, w);
886	e_destroy (w);	942	e_destroy (w);
887		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);
		957	e_destroy (w);
		958
888	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	959	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
889		960
890	void ev_child_start (ev_child *w)	961	void ev_child_start (ev_child *w)
891	CODE:	962	CODE:
892	START (child, w);	963	START (child, w);
…		…
900	STOP (child, w);	971	STOP (child, w);
901	e_destroy (w);	972	e_destroy (w);
902		973
903	void set (ev_child *w, int pid)	974	void set (ev_child *w, int pid)
904	CODE:	975	CODE:
905	{	976	RESET (child, w, (w, pid));
906	int active = ev_is_active (w);
907	if (active) STOP (child, w);
908
909	ev_child_set (w, pid);
910
911	if (active) START (child, w);
912	}
913		977
914	int pid (ev_child *w, int new_pid = 0)	978	int pid (ev_child *w, int new_pid = 0)
915	CODE:	979	CODE:
916	{	980	{
917	RETVAL = w->pid;	981	RETVAL = w->pid;
		982
		983	if (items > 1)
		984	RESET (child, w, (w, new_pid));
		985	}
		986	OUTPUT:
		987	RETVAL
		988
		989
		990	int rstatus (ev_child *w)
		991	ALIAS:
		992	rpid = 1
		993	CODE:
		994	RETVAL = ix ? w->rpid : w->rstatus;
		995	OUTPUT:
		996	RETVAL
		997
		998	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
		999
		1000	void ev_stat_start (ev_stat *w)
		1001	CODE:
		1002	START (stat, w);
		1003
		1004	void ev_stat_stop (ev_stat *w)
		1005	CODE:
		1006	STOP (stat, w);
		1007
		1008	void DESTROY (ev_stat *w)
		1009	CODE:
		1010	STOP (stat, w);
		1011	e_destroy (w);
		1012
		1013	void set (ev_stat w, SV path, NV interval)
		1014	CODE:
		1015	{
		1016	sv_setsv (w->fh, path);
		1017	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));
		1018	}
		1019
		1020	SV path (ev_stat w, SV *new_path = 0)
		1021	CODE:
		1022	{
		1023	RETVAL = SvREFCNT_inc (w->fh);
918		1024
919	if (items > 1)	1025	if (items > 1)
920	{	1026	{
921	int active = ev_is_active (w);	1027	SvREFCNT_dec (w->fh);
922	if (active) STOP (child, w);	1028	w->fh = newSVsv (new_path);
923		1029	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));
924	ev_child_set (w, new_pid);
925
926	if (active) START (child, w);
927	}	1030	}
928	}	1031	}
929	OUTPUT:	1032	OUTPUT:
930	RETVAL	1033	RETVAL
931		1034
		1035	NV interval (ev_stat *w, NV new_interval = 0.)
		1036	CODE:
		1037	{
		1038	RETVAL = w->interval;
932		1039
933	int rstatus (ev_child *w)	1040	if (items > 1)
		1041	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));
		1042	}
		1043	OUTPUT:
		1044	RETVAL
		1045
		1046	void prev (ev_stat *w)
934	ALIAS:	1047	ALIAS:
935	rpid = 1	1048	stat = 1
		1049	attr = 2
936	CODE:	1050	PPCODE:
937	RETVAL = ix ? w->rpid : w->rstatus;	1051	{
938	OUTPUT:	1052	ev_statdata *s = ix ? &w->attr : &w->prev;
939	RETVAL
940		1053
941	#ifndef _WIN32	1054	if (ix == 1)
		1055	ev_stat_stat (e_loop (w), w);
		1056	else if (!s->st_nlink)
		1057	errno = ENOENT;
942		1058
		1059	PL_statcache.st_dev = s->st_nlink;
		1060	PL_statcache.st_ino = s->st_ino;
		1061	PL_statcache.st_mode = s->st_mode;
		1062	PL_statcache.st_nlink = s->st_nlink;
		1063	PL_statcache.st_uid = s->st_uid;
		1064	PL_statcache.st_gid = s->st_gid;
		1065	PL_statcache.st_rdev = s->st_rdev;
		1066	PL_statcache.st_size = s->st_size;
		1067	PL_statcache.st_atime = s->st_atime;
		1068	PL_statcache.st_mtime = s->st_mtime;
		1069	PL_statcache.st_ctime = s->st_ctime;
		1070
		1071	if (GIMME_V == G_SCALAR)
		1072	XPUSHs (boolSV (s->st_nlink));
		1073	else if (GIMME_V == G_ARRAY && s->st_nlink)
		1074	{
		1075	EXTEND (SP, 13);
		1076	PUSHs (sv_2mortal (newSViv (s->st_dev)));
		1077	PUSHs (sv_2mortal (newSViv (s->st_ino)));
		1078	PUSHs (sv_2mortal (newSVuv (s->st_mode)));
		1079	PUSHs (sv_2mortal (newSVuv (s->st_nlink)));
		1080	PUSHs (sv_2mortal (newSViv (s->st_uid)));
		1081	PUSHs (sv_2mortal (newSViv (s->st_gid)));
		1082	PUSHs (sv_2mortal (newSViv (s->st_rdev)));
		1083	PUSHs (sv_2mortal (newSVnv ((NV)s->st_size)));
		1084	PUSHs (sv_2mortal (newSVnv (s->st_atime)));
		1085	PUSHs (sv_2mortal (newSVnv (s->st_mtime)));
		1086	PUSHs (sv_2mortal (newSVnv (s->st_ctime)));
		1087	PUSHs (sv_2mortal (newSVuv (4096)));
		1088	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
		1089	}
		1090	}
		1091
		1092	MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_
		1093
		1094	void ev_embed_start (ev_embed *w)
		1095	CODE:
		1096	START (embed, w);
		1097
		1098	void ev_embed_stop (ev_embed *w)
		1099	CODE:
		1100	STOP (embed, w);
		1101
		1102	void DESTROY (ev_embed *w)
		1103	CODE:
		1104	STOP (embed, w);
		1105	e_destroy (w);
		1106
		1107	void set (ev_embed w, struct ev_loop loop)
		1108	CODE:
		1109	{
		1110	sv_setsv (w->fh, ST (1));
		1111	RESET (embed, w, (w, loop));
		1112	}
		1113
		1114	SV other (ev_embed w)
		1115	CODE:
		1116	RETVAL = newSVsv (w->fh);
		1117	OUTPUT:
		1118	RETVAL
		1119
943	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	1120	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
944		1121
945	BOOT:	1122	SV new (SV klass, unsigned int flags = 0)
		1123	CODE:
946	{	1124	{
947	HV *stash = gv_stashpv ("EV::DNS", 1);	1125	struct ev_loop *loop = ev_loop_new (flags);
948		1126
949	static const struct {	1127	if (!loop)
950	const char *name;	1128	XSRETURN_UNDEF;
951	IV iv;
952	} *civ, const_iv[] = {
953	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
954	const_iv (DNS_, ERR_NONE)
955	const_iv (DNS_, ERR_FORMAT)
956	const_iv (DNS_, ERR_SERVERFAILED)
957	const_iv (DNS_, ERR_NOTEXIST)
958	const_iv (DNS_, ERR_NOTIMPL)
959	const_iv (DNS_, ERR_REFUSED)
960	const_iv (DNS_, ERR_TRUNCATED)
961	const_iv (DNS_, ERR_UNKNOWN)
962	const_iv (DNS_, ERR_TIMEOUT)
963	const_iv (DNS_, ERR_SHUTDOWN)
964	const_iv (DNS_, IPv4_A)
965	const_iv (DNS_, PTR)
966	const_iv (DNS_, IPv6_AAAA)
967	const_iv (DNS_, QUERY_NO_SEARCH)
968	const_iv (DNS_, OPTION_SEARCH)
969	const_iv (DNS_, OPTION_NAMESERVERS)
970	const_iv (DNS_, OPTION_MISC)
971	const_iv (DNS_, OPTIONS_ALL)
972	const_iv (DNS_, NO_SEARCH)
973	};
974		1129
975	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1130	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop);
976	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
977	}	1131	}
978		1132	OUTPUT:
979	int evdns_init ()
980
981	void evdns_shutdown (int fail_requests = 1)
982
983	const char *evdns_err_to_string (int err)
984
985	int evdns_nameserver_add (U32 address)
986
987	int evdns_count_nameservers ()
988
989	int evdns_clear_nameservers_and_suspend ()
990
991	int evdns_resume ()
992
993	int evdns_nameserver_ip_add (char *ip_as_string)
994
995	int evdns_resolve_ipv4 (const char name, int flags, SV cb)
996	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
997
998	int evdns_resolve_ipv6 (const char name, int flags, SV cb)
999	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
1000
1001	int evdns_resolve_reverse (SV addr, int flags, SV cb)
1002	ALIAS:
1003	evdns_resolve_reverse_ipv6 = 1
1004	CODE:
1005	{
1006	STRLEN len;
1007	char *data = SvPVbyte (addr, len);
1008	if (len != (ix ? 16 : 4))
1009	croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
1010
1011	RETVAL = ix	1133	RETVAL
1012	? evdns_resolve_reverse_ipv6 ((struct in6_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb))
1013	: evdns_resolve_reverse ((struct in_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb));
1014	}
1015	OUTPUT:
1016	RETVAL
1017		1134
1018	int evdns_set_option (char option, char val, int flags)	1135	void DESTROY (struct ev_loop *loop)
		1136	CODE:
		1137	if (loop != evapi.default_loop) /* global destruction sucks */
		1138	ev_loop_destroy (loop);
1019		1139
1020	int evdns_resolv_conf_parse (int flags, const char *filename)	1140	void ev_loop_fork (struct ev_loop *loop)
1021		1141
1022	#ifdef _WIN32	1142	NV ev_now (struct ev_loop *loop)
1023		1143
1024	int evdns_config_windows_nameservers ()	1144	unsigned int ev_backend (struct ev_loop *loop)
		1145
		1146	unsigned int ev_loop_count (struct ev_loop *loop)
		1147
		1148	void ev_loop (struct ev_loop *loop, int flags = 0)
		1149
		1150	void ev_unloop (struct ev_loop *loop, int how = 1)
		1151
		1152	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
		1153
		1154	#if 0
		1155
		1156	void ev_feed_signal_event (struct ev_loop loop, SV signal)
		1157	CODE:
		1158	{
		1159	Signal signum = sv_signum (signal);
		1160	CHECK_SIG (signal, signum);
		1161
		1162	ev_feed_signal_event (loop, signum);
		1163	}
1025		1164
1026	#endif	1165	#endif
1027		1166
1028	void evdns_search_clear ()	1167	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)
		1168	ALIAS:
		1169	io_ns = 1
		1170	CODE:
		1171	{
		1172	int fd = sv_fileno (fh);
		1173	CHECK_FD (fh, fd);
1029		1174
1030	void evdns_search_add (char *domain)	1175	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
		1176	RETVAL->fh = newSVsv (fh);
		1177	ev_io_set (RETVAL, fd, events);
		1178	if (!ix) START (io, RETVAL);
		1179	}
		1180	OUTPUT:
		1181	RETVAL
1031		1182
1032	void evdns_search_ndots_set (int ndots)	1183	ev_timer timer (struct ev_loop loop, NV after, NV repeat, SV *cb)
		1184	ALIAS:
		1185	timer_ns = 1
		1186	INIT:
		1187	CHECK_REPEAT (repeat);
		1188	CODE:
		1189	RETVAL = e_new (sizeof (ev_timer), cb, ST (0));
		1190	ev_timer_set (RETVAL, after, repeat);
		1191	if (!ix) START (timer, RETVAL);
		1192	OUTPUT:
		1193	RETVAL
		1194
		1195	SV periodic (struct ev_loop loop, NV at, NV interval, SV reschedule_cb, SV cb)
		1196	ALIAS:
		1197	periodic_ns = 1
		1198	INIT:
		1199	CHECK_REPEAT (interval);
		1200	CODE:
		1201	{
		1202	ev_periodic *w;
		1203	w = e_new (sizeof (ev_periodic), cb, ST (0));
		1204	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		1205	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		1206	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
		1207	if (!ix) START (periodic, w);
		1208	}
		1209	OUTPUT:
		1210	RETVAL
1033		1211
1034	#if 0	1212	#if 0
1035		1213
1036	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	1214	ev_signal signal (struct ev_loop loop, SV signal, SV cb)
1037		1215	ALIAS:
1038	BOOT:	1216	signal_ns = 1
		1217	CODE:
1039	{	1218	{
1040	HV *stash = gv_stashpv ("EV::HTTP", 1);	1219	Signal signum = sv_signum (signal);
		1220	CHECK_SIG (signal, signum);
1041		1221
1042	static const struct {	1222	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1043	const char *name;	1223	ev_signal_set (RETVAL, signum);
1044	IV iv;	1224	if (!ix) START (signal, RETVAL);
1045	} *civ, const_iv[] = {
1046	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
1047	const_iv (HTTP_, OK)
1048	const_iv (HTTP_, NOCONTENT)
1049	const_iv (HTTP_, MOVEPERM)
1050	const_iv (HTTP_, MOVETEMP)
1051	const_iv (HTTP_, NOTMODIFIED)
1052	const_iv (HTTP_, BADREQUEST)
1053	const_iv (HTTP_, NOTFOUND)
1054	const_iv (HTTP_, SERVUNAVAIL)
1055	const_iv (EVHTTP_, REQ_OWN_CONNECTION)
1056	const_iv (EVHTTP_, PROXY_REQUEST)
1057	const_iv (EVHTTP_, REQ_GET)
1058	const_iv (EVHTTP_, REQ_POST)
1059	const_iv (EVHTTP_, REQ_HEAD)
1060	const_iv (EVHTTP_, REQUEST)
1061	const_iv (EVHTTP_, RESPONSE)
1062	};
1063
1064	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1065	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1066	}	1225	}
1067		1226	OUTPUT:
1068	MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_	1227	RETVAL
1069
1070	#HttpRequest new (SV klass, SV cb)
1071
1072	#void DESTROY (struct evhttp_request *req);
1073		1228
1074	#endif	1229	#endif
1075		1230
1076	#endif	1231	ev_idle idle (struct ev_loop loop, SV *cb)
		1232	ALIAS:
		1233	idle_ns = 1
		1234	CODE:
		1235	RETVAL = e_new (sizeof (ev_idle), cb, ST (0));
		1236	ev_idle_set (RETVAL);
		1237	if (!ix) START (idle, RETVAL);
		1238	OUTPUT:
		1239	RETVAL
1077		1240
		1241	ev_prepare prepare (struct ev_loop loop, SV *cb)
		1242	ALIAS:
		1243	prepare_ns = 1
		1244	CODE:
		1245	RETVAL = e_new (sizeof (ev_prepare), cb, ST (0));
		1246	ev_prepare_set (RETVAL);
		1247	if (!ix) START (prepare, RETVAL);
		1248	OUTPUT:
		1249	RETVAL
1078		1250
		1251	ev_check check (struct ev_loop loop, SV *cb)
		1252	ALIAS:
		1253	check_ns = 1
		1254	CODE:
		1255	RETVAL = e_new (sizeof (ev_check), cb, ST (0));
		1256	ev_check_set (RETVAL);
		1257	if (!ix) START (check, RETVAL);
		1258	OUTPUT:
		1259	RETVAL
1079		1260
		1261	ev_fork fork (struct ev_loop loop, SV *cb)
		1262	ALIAS:
		1263	fork_ns = 1
		1264	CODE:
		1265	RETVAL = e_new (sizeof (ev_fork), cb, ST (0));
		1266	ev_fork_set (RETVAL);
		1267	if (!ix) START (fork, RETVAL);
		1268	OUTPUT:
		1269	RETVAL
1080		1270
		1271	ev_child child (struct ev_loop loop, int pid, SV *cb)
		1272	ALIAS:
		1273	child_ns = 1
		1274	CODE:
		1275	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
		1276	ev_child_set (RETVAL, pid);
		1277	if (!ix) START (child, RETVAL);
		1278	OUTPUT:
		1279	RETVAL
1081		1280
		1281	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)
		1282	ALIAS:
		1283	stat_ns = 1
		1284	CODE:
		1285	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
		1286	RETVAL->fh = newSVsv (path);
		1287	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		1288	if (!ix) START (stat, RETVAL);
		1289	OUTPUT:
		1290	RETVAL
1082		1291
		1292	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = &PL_sv_undef)
		1293	ALIAS:
		1294	embed_ns = 1
		1295	CODE:
		1296	{
		1297	if (!(ev_backend (other) & ev_embeddable_backends ()))
		1298	croak ("passed loop is not embeddable via EV::embed,");
1083		1299
		1300	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
		1301	RETVAL->fh = newSVsv (ST (1));
		1302	ev_embed_set (RETVAL, other);
		1303
		1304	if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
		1305
		1306	if (!ix) START (embed, RETVAL);
		1307	}
		1308	OUTPUT:
		1309	RETVAL
		1310
		1311	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)
		1312	CODE:
		1313	ev_once (
		1314	loop,
		1315	sv_fileno (fh), events,
		1316	SvOK (timeout) ? SvNV (timeout) : -1.,
		1317	e_once_cb,
		1318	newSVsv (cb)
		1319	);
		1320

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Comparing EV/EV.xs (file contents): Revision 1.78 by root, Sat Nov 24 08:28:10 2007 UTC vs. Revision 1.98 by root, Fri Dec 21 05:10:01 2007 UTC

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Comparing EV/EV.xs (file contents):
Revision 1.78 by root, Sat Nov 24 08:28:10 2007 UTC vs.
Revision 1.98 by root, Fri Dec 21 05:10:01 2007 UTC