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

Comparing EV/EV.xs (file contents):
Revision 1.66 by root, Mon Nov 12 08:00:03 2007 UTC vs.
Revision 1.87 by root, Fri Dec 7 18:09:38 2007 UTC

…		…
20	/* due to bugs in OS X we have to use libev/ explicitly here */	20	/* due to bugs in OS X we have to use libev/ explicitly here */
21	#include "libev/ev.c"	21	#include "libev/ev.c"
22	#include "event.c"	22	#include "event.c"
23		23
24	#ifndef _WIN32	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
36	#ifndef _WIN32
37	# include <pthread.h>	25	# include <pthread.h>
38	#endif	26	#endif
		27
		28	#define WFLAG_KEEPALIVE 1
		29
		30	#define UNREF(w) \
		31	if (!((w)->flags & WFLAG_KEEPALIVE) \
		32	&& !ev_is_active (w)) \
		33	ev_unref ();
		34
		35	#define REF(w) \
		36	if (!((w)->flags & WFLAG_KEEPALIVE) \
		37	&& ev_is_active (w)) \
		38	ev_ref ();
		39
		40	#define START(type,w) \
		41	do { \
		42	UNREF (w); \
		43	ev_ ## type ## _start (w); \
		44	} while (0)
		45
		46	#define STOP(type,w) \
		47	do { \
		48	REF (w); \
		49	ev_ ## type ## _stop (w); \
		50	} while (0)
		51
		52	#define RESET(type,w,seta) \
		53	do { \
		54	int active = ev_is_active (w); \
		55	if (active) STOP (type, w); \
		56	ev_ ## type ## _set seta; \
		57	if (active) START (type, w); \
		58	} while (0)
39		59
40	typedef int Signal;	60	typedef int Signal;
41		61
42	static struct EVAPI evapi;	62	static struct EVAPI evapi;
43		63
…		…
45	*stash_watcher,	65	*stash_watcher,
46	*stash_io,	66	*stash_io,
47	*stash_timer,	67	*stash_timer,
48	*stash_periodic,	68	*stash_periodic,
49	*stash_signal,	69	*stash_signal,
		70	*stash_child,
		71	*stash_stat,
50	*stash_idle,	72	*stash_idle,
51	*stash_prepare,	73	*stash_prepare,
52	*stash_check,	74	*stash_check,
53	*stash_child;	75	*stash_embed,
		76	*stash_fork;
54		77
55	#ifndef SIG_SIZE	78	#ifndef SIG_SIZE
56	/* kudos to Slaven Rezic for the idea */	79	/* kudos to Slaven Rezic for the idea */
57	static char sig_size [] = { SIG_NUM };	80	static char sig_size [] = { SIG_NUM };
58	# define SIG_SIZE (sizeof (sig_size) + 1)	81	# define SIG_SIZE (sizeof (sig_size) + 1)
59	#endif	82	#endif
60		83
61	static int	84	static Signal
62	sv_signum (SV *sig)	85	sv_signum (SV *sig)
63	{	86	{
64	int signum;	87	Signal signum;
65		88
66	SvGETMAGIC (sig);	89	SvGETMAGIC (sig);
67		90
68	for (signum = 1; signum < SIG_SIZE; ++signum)	91	for (signum = 1; signum < SIG_SIZE; ++signum)
69	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))	92	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
70	return signum;	93	return signum;
71		94
72	if (SvIV (sig) > 0)	95	signum = SvIV (sig);
		96
		97	if (signum > 0 && signum < SIG_SIZE)
73	return SvIV (sig);	98	return signum;
74		99
75	return -1;	100	return -1;
76	}	101	}
77		102
78	/////////////////////////////////////////////////////////////////////////////	103	/////////////////////////////////////////////////////////////////////////////
79	// Event	104	// Event
80		105
81	static void e_cb (struct ev_watcher *w, int revents);	106	static void e_cb (ev_watcher *w, int revents);
82		107
83	static int	108	static int
84	sv_fileno (SV *fh)	109	sv_fileno (SV *fh)
85	{	110	{
86	SvGETMAGIC (fh);	111	SvGETMAGIC (fh);
…		…
89	fh = SvRV (fh);	114	fh = SvRV (fh);
90		115
91	if (SvTYPE (fh) == SVt_PVGV)	116	if (SvTYPE (fh) == SVt_PVGV)
92	return PerlIO_fileno (IoIFP (sv_2io (fh)));	117	return PerlIO_fileno (IoIFP (sv_2io (fh)));
93		118
94	if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))	119	if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
95	return SvIV (fh);	120	return SvIV (fh);
96		121
97	return -1;	122	return -1;
98	}	123	}
99		124
100	static void *	125	static void *
101	e_new (int size, SV *cb_sv)	126	e_new (int size, SV *cb_sv)
102	{	127	{
103	struct ev_watcher *w;	128	ev_watcher *w;
104	SV *self = NEWSV (0, size);	129	SV *self = NEWSV (0, size);
105	SvPOK_only (self);	130	SvPOK_only (self);
106	SvCUR_set (self, size);	131	SvCUR_set (self, size);
107		132
108	w = (struct ev_watcher *)SvPVX (self);	133	w = (ev_watcher *)SvPVX (self);
109		134
110	ev_init (w, e_cb);	135	ev_init (w, e_cb);
111		136
		137	w->flags = WFLAG_KEEPALIVE;
112	w->data = 0;	138	w->data = 0;
113	w->fh = 0;	139	w->fh = 0;
114	w->cb_sv = newSVsv (cb_sv);	140	w->cb_sv = newSVsv (cb_sv);
115	w->self = self;	141	w->self = self;
116		142
…		…
118	}	144	}
119		145
120	static void	146	static void
121	e_destroy (void *w_)	147	e_destroy (void *w_)
122	{	148	{
123	struct ev_watcher w = (struct ev_watcher )w_;	149	ev_watcher w = (ev_watcher )w_;
124		150
125	SvREFCNT_dec (w->fh ); w->fh = 0;	151	SvREFCNT_dec (w->fh ); w->fh = 0;
126	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	152	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
127	SvREFCNT_dec (w->data ); w->data = 0;	153	SvREFCNT_dec (w->data ); w->data = 0;
128	}	154	}
129		155
130	static SV *	156	static SV *
131	e_bless (struct ev_watcher w, HV stash)	157	e_bless (ev_watcher w, HV stash)
132	{	158	{
133	SV *rv;	159	SV *rv;
134		160
135	if (SvOBJECT (w->self))	161	if (SvOBJECT (w->self))
136	rv = newRV_inc (w->self);	162	rv = newRV_inc (w->self);
…		…
142	}	168	}
143		169
144	return rv;	170	return rv;
145	}	171	}
146		172
		173	static SV *sv_events_cache;
		174
147	static void	175	static void
148	e_cb (struct ev_watcher *w, int revents)	176	e_cb (ev_watcher *w, int revents)
149	{	177	{
150	dSP;	178	dSP;
151	I32 mark = SP - PL_stack_base;	179	I32 mark = SP - PL_stack_base;
152	SV sv_self, sv_events, *sv_status = 0;	180	SV sv_self, sv_events;
153	static SV *sv_events_cache;
154		181
155	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	182	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
156		183
157	if (sv_events_cache)	184	if (sv_events_cache)
158	{	185	{
…		…
167	PUSHs (sv_self);	194	PUSHs (sv_self);
168	PUSHs (sv_events);	195	PUSHs (sv_events);
169		196
170	PUTBACK;	197	PUTBACK;
171	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	198	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
172	SP = PL_stack_base + mark; PUTBACK;
173		199
174	SvREFCNT_dec (sv_self);	200	SvREFCNT_dec (sv_self);
175	SvREFCNT_dec (sv_status);
176		201
177	if (sv_events_cache)	202	if (sv_events_cache)
178	SvREFCNT_dec (sv_events);	203	SvREFCNT_dec (sv_events);
179	else	204	else
180	sv_events_cache = sv_events;	205	sv_events_cache = sv_events;
181		206
182	if (SvTRUE (ERRSV))	207	if (SvTRUE (ERRSV))
183	{	208	{
		209	SPAGAIN;
184	PUSHMARK (SP);	210	PUSHMARK (SP);
185	PUTBACK;	211	PUTBACK;
186	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	212	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
187	SP = PL_stack_base + mark; PUTBACK;
188	}	213	}
		214
		215	SP = PL_stack_base + mark;
		216	PUTBACK;
		217	}
		218
		219	static void
		220	e_once_cb (int revents, void *arg)
		221	{
		222	dSP;
		223	I32 mark = SP - PL_stack_base;
		224	SV *sv_events;
		225
		226	if (sv_events_cache)
		227	{
		228	sv_events = sv_events_cache; sv_events_cache = 0;
		229	SvIV_set (sv_events, revents);
		230	}
		231	else
		232	sv_events = newSViv (revents);
		233
		234	PUSHMARK (SP);
		235	XPUSHs (sv_events);
		236
		237	PUTBACK;
		238	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
		239
		240	SvREFCNT_dec ((SV *)arg);
		241
		242	if (sv_events_cache)
		243	SvREFCNT_dec (sv_events);
		244	else
		245	sv_events_cache = sv_events;
		246
		247	if (SvTRUE (ERRSV))
		248	{
		249	SPAGAIN;
		250	PUSHMARK (SP);
		251	PUTBACK;
		252	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		253	}
		254
		255	SP = PL_stack_base + mark;
		256	PUTBACK;
189	}	257	}
190		258
191	static ev_tstamp	259	static ev_tstamp
192	e_periodic_cb (struct ev_periodic *w, ev_tstamp now)	260	e_periodic_cb (ev_periodic *w, ev_tstamp now)
193	{	261	{
194	ev_tstamp retval;	262	ev_tstamp retval;
195	int count;	263	int count;
196	dSP;	264	dSP;
197		265
…		…
229	LEAVE;	297	LEAVE;
230		298
231	return retval;	299	return retval;
232	}	300	}
233		301
234	/////////////////////////////////////////////////////////////////////////////
235	// DNS
236
237	#ifndef _WIN32
238	static void
239	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
240	{
241	dSP;
242	SV cb = (SV )arg;
243
244	ENTER;
245	SAVETMPS;
246	PUSHMARK (SP);
247	EXTEND (SP, count + 3);
248	PUSHs (sv_2mortal (newSViv (result)));
249
250	if (result == DNS_ERR_NONE && ttl >= 0)
251	{
252	int i;
253
254	PUSHs (sv_2mortal (newSViv (type)));
255	PUSHs (sv_2mortal (newSViv (ttl)));
256
257	for (i = 0; i < count; ++i)
258	switch (type)
259	{
260	case DNS_IPv6_AAAA:
261	PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16)));
262	break;
263	case DNS_IPv4_A:
264	PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4)));
265	break;
266	case DNS_PTR:
267	PUSHs (sv_2mortal (newSVpv ((char *)addresses, 0)));
268	break;
269	}
270	}
271
272	PUTBACK;
273	call_sv (sv_2mortal (cb), G_DISCARD \| G_VOID \| G_EVAL);
274
275	FREETMPS;
276
277	if (SvTRUE (ERRSV))
278	{
279	PUSHMARK (SP);
280	PUTBACK;
281	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
282	}
283
284	LEAVE;
285	}
286	#endif
287
288	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	302	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
289	croak (# repeat " value must be >= 0");	303	croak (# repeat " value must be >= 0");
290		304
291	#define CHECK_FD(fh,fd) if ((fd) < 0) \	305	#define CHECK_FD(fh,fd) if ((fd) < 0) \
292	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));	306	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
		307
		308	#define CHECK_SIG(sv,num) if ((num) < 0) \
		309	croak ("illegal signal number or name: %s", SvPV_nolen (sv));
293		310
294	/////////////////////////////////////////////////////////////////////////////	311	/////////////////////////////////////////////////////////////////////////////
295	// XS interface functions	312	// XS interface functions
296		313
297	MODULE = EV PACKAGE = EV PREFIX = ev_	314	MODULE = EV PACKAGE = EV PREFIX = ev_
…		…
320	const_iv (EV_, CHECK)	337	const_iv (EV_, CHECK)
321	const_iv (EV_, ERROR)	338	const_iv (EV_, ERROR)
322		339
323	const_iv (EV, LOOP_ONESHOT)	340	const_iv (EV, LOOP_ONESHOT)
324	const_iv (EV, LOOP_NONBLOCK)	341	const_iv (EV, LOOP_NONBLOCK)
		342	const_iv (EV, UNLOOP_ONE)
		343	const_iv (EV, UNLOOP_ALL)
325		344
326	const_iv (EV, METHOD_SELECT)	345	const_iv (EV, BACKEND_SELECT)
327	const_iv (EV, METHOD_POLL)	346	const_iv (EV, BACKEND_POLL)
328	const_iv (EV, METHOD_EPOLL)	347	const_iv (EV, BACKEND_EPOLL)
329	const_iv (EV, METHOD_KQUEUE)	348	const_iv (EV, BACKEND_KQUEUE)
330	const_iv (EV, METHOD_DEVPOLL)	349	const_iv (EV, BACKEND_DEVPOLL)
331	const_iv (EV, METHOD_PORT)	350	const_iv (EV, BACKEND_PORT)
332	const_iv (EV, FLAG_AUTO)	351	const_iv (EV, FLAG_AUTO)
333	const_iv (EV, FLAG_NOENV)	352	const_iv (EV, FLAG_NOENV)
		353	const_iv (EV, FLAG_FORKCHECK)
334	};	354	};
335		355
336	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	356	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
337	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	357	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
338		358
339	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	359	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
340	stash_io = gv_stashpv ("EV::Io" , 1);	360	stash_io = gv_stashpv ("EV::IO" , 1);
341	stash_timer = gv_stashpv ("EV::Timer" , 1);	361	stash_timer = gv_stashpv ("EV::Timer" , 1);
342	stash_periodic = gv_stashpv ("EV::Periodic", 1);	362	stash_periodic = gv_stashpv ("EV::Periodic", 1);
343	stash_signal = gv_stashpv ("EV::Signal" , 1);	363	stash_signal = gv_stashpv ("EV::Signal" , 1);
344	stash_idle = gv_stashpv ("EV::Idle" , 1);	364	stash_idle = gv_stashpv ("EV::Idle" , 1);
345	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	365	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
346	stash_check = gv_stashpv ("EV::Check" , 1);	366	stash_check = gv_stashpv ("EV::Check" , 1);
347	stash_child = gv_stashpv ("EV::Child" , 1);	367	stash_child = gv_stashpv ("EV::Child" , 1);
		368	stash_embed = gv_stashpv ("EV::Embed" , 1);
		369	stash_stat = gv_stashpv ("EV::Stat" , 1);
348		370
349	{	371	{
350	SV *sv = perl_get_sv ("EV::API", TRUE);	372	SV *sv = perl_get_sv ("EV::API", TRUE);
351	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	373	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
352		374
…		…
354	evapi.ver = EV_API_VERSION;	376	evapi.ver = EV_API_VERSION;
355	evapi.rev = EV_API_REVISION;	377	evapi.rev = EV_API_REVISION;
356	evapi.sv_fileno = sv_fileno;	378	evapi.sv_fileno = sv_fileno;
357	evapi.sv_signum = sv_signum;	379	evapi.sv_signum = sv_signum;
358	evapi.now = ev_now;	380	evapi.now = ev_now;
359	evapi.method = ev_method;	381	evapi.backend = ev_backend;
360	evapi.unloop = ev_unloop;	382	evapi.unloop = ev_unloop;
		383	evapi.ref = ev_ref;
		384	evapi.unref = ev_unref;
361	evapi.time = ev_time;	385	evapi.time = ev_time;
362	evapi.loop = ev_loop;	386	evapi.loop = ev_loop;
363	evapi.once = ev_once;	387	evapi.once = ev_once;
364	evapi.io_start = ev_io_start;	388	evapi.io_start = ev_io_start;
365	evapi.io_stop = ev_io_stop;	389	evapi.io_stop = ev_io_stop;
…		…
376	evapi.prepare_stop = ev_prepare_stop;	400	evapi.prepare_stop = ev_prepare_stop;
377	evapi.check_start = ev_check_start;	401	evapi.check_start = ev_check_start;
378	evapi.check_stop = ev_check_stop;	402	evapi.check_stop = ev_check_stop;
379	evapi.child_start = ev_child_start;	403	evapi.child_start = ev_child_start;
380	evapi.child_stop = ev_child_stop;	404	evapi.child_stop = ev_child_stop;
		405	evapi.stat_start = ev_stat_start;
		406	evapi.stat_stop = ev_stat_stop;
		407	evapi.stat_stat = ev_stat_stat;
381		408
382	sv_setiv (sv, (IV)&evapi);	409	sv_setiv (sv, (IV)&evapi);
383	SvREADONLY_on (sv);	410	SvREADONLY_on (sv);
384	}	411	}
385	#ifndef _WIN32	412	#ifndef _WIN32
…		…
387	#endif	414	#endif
388	}	415	}
389		416
390	NV ev_now ()	417	NV ev_now ()
391		418
392	int ev_method ()	419	unsigned int ev_backend ()
393		420
394	NV ev_time ()	421	NV ev_time ()
395		422
396	int ev_default_loop (int methods = EVFLAG_AUTO)	423	unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ())
		424
		425	unsigned int ev_loop_count ()
397		426
398	void ev_loop (int flags = 0)	427	void ev_loop (int flags = 0)
399		428
400	void ev_unloop (int how = 1)	429	void ev_unloop (int how = 1)
401		430
402	struct ev_io io (SV fh, int events, SV *cb)	431	ev_io io (SV fh, int events, SV *cb)
403	ALIAS:	432	ALIAS:
404	io_ns = 1	433	io_ns = 1
405	CODE:	434	CODE:
406	{	435	{
407	int fd = sv_fileno (fh);	436	int fd = sv_fileno (fh);
408	CHECK_FD (fh, fd);	437	CHECK_FD (fh, fd);
409		438
410	RETVAL = e_new (sizeof (struct ev_io), cb);	439	RETVAL = e_new (sizeof (ev_io), cb);
411	RETVAL->fh = newSVsv (fh);	440	RETVAL->fh = newSVsv (fh);
412	ev_io_set (RETVAL, fd, events);	441	ev_io_set (RETVAL, fd, events);
413	if (!ix) ev_io_start (RETVAL);	442	if (!ix) START (io, RETVAL);
414	}	443	}
415	OUTPUT:	444	OUTPUT:
416	RETVAL	445	RETVAL
417		446
418	struct ev_timer timer (NV after, NV repeat, SV cb)	447	ev_timer timer (NV after, NV repeat, SV cb)
419	ALIAS:	448	ALIAS:
420	timer_ns = 1	449	timer_ns = 1
421	INIT:	450	INIT:
422	CHECK_REPEAT (repeat);	451	CHECK_REPEAT (repeat);
423	CODE:	452	CODE:
424	RETVAL = e_new (sizeof (struct ev_timer), cb);	453	RETVAL = e_new (sizeof (ev_timer), cb);
425	ev_timer_set (RETVAL, after, repeat);	454	ev_timer_set (RETVAL, after, repeat);
426	if (!ix) ev_timer_start (RETVAL);	455	if (!ix) START (timer, RETVAL);
427	OUTPUT:	456	OUTPUT:
428	RETVAL	457	RETVAL
429		458
430	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)	459	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
431	ALIAS:	460	ALIAS:
432	periodic_ns = 1	461	periodic_ns = 1
433	INIT:	462	INIT:
434	CHECK_REPEAT (interval);	463	CHECK_REPEAT (interval);
435	CODE:	464	CODE:
436	{	465	{
437	struct ev_periodic *w;	466	ev_periodic *w;
438	w = e_new (sizeof (struct ev_periodic), cb);	467	w = e_new (sizeof (ev_periodic), cb);
439	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	468	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
440	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	469	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
441	RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);	470	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
442	if (!ix) ev_periodic_start (w);	471	if (!ix) START (periodic, w);
443	}	472	}
444	OUTPUT:	473	OUTPUT:
445	RETVAL	474	RETVAL
446		475
447	struct ev_signal signal (Signal signum, SV cb)	476	ev_signal signal (SV signal, SV *cb)
448	ALIAS:	477	ALIAS:
449	signal_ns = 1	478	signal_ns = 1
450	CODE:	479	CODE:
		480	{
		481	Signal signum = sv_signum (signal);
		482	CHECK_SIG (signal, signum);
		483
451	RETVAL = e_new (sizeof (struct ev_signal), cb);	484	RETVAL = e_new (sizeof (ev_signal), cb);
452	ev_signal_set (RETVAL, signum);	485	ev_signal_set (RETVAL, signum);
453	if (!ix) ev_signal_start (RETVAL);	486	if (!ix) START (signal, RETVAL);
		487	}
454	OUTPUT:	488	OUTPUT:
455	RETVAL	489	RETVAL
456		490
457	struct ev_idle idle (SV cb)	491	ev_idle idle (SV cb)
458	ALIAS:	492	ALIAS:
459	idle_ns = 1	493	idle_ns = 1
460	CODE:	494	CODE:
461	RETVAL = e_new (sizeof (struct ev_idle), cb);	495	RETVAL = e_new (sizeof (ev_idle), cb);
462	ev_idle_set (RETVAL);	496	ev_idle_set (RETVAL);
463	if (!ix) ev_idle_start (RETVAL);	497	if (!ix) START (idle, RETVAL);
464	OUTPUT:	498	OUTPUT:
465	RETVAL	499	RETVAL
466		500
467	struct ev_prepare prepare (SV cb)	501	ev_prepare prepare (SV cb)
468	ALIAS:	502	ALIAS:
469	prepare_ns = 1	503	prepare_ns = 1
470	CODE:	504	CODE:
471	RETVAL = e_new (sizeof (struct ev_prepare), cb);	505	RETVAL = e_new (sizeof (ev_prepare), cb);
472	ev_prepare_set (RETVAL);	506	ev_prepare_set (RETVAL);
473	if (!ix) ev_prepare_start (RETVAL);	507	if (!ix) START (prepare, RETVAL);
474	OUTPUT:	508	OUTPUT:
475	RETVAL	509	RETVAL
476		510
477	struct ev_check check (SV cb)	511	ev_check check (SV cb)
478	ALIAS:	512	ALIAS:
479	check_ns = 1	513	check_ns = 1
480	CODE:	514	CODE:
481	RETVAL = e_new (sizeof (struct ev_check), cb);	515	RETVAL = e_new (sizeof (ev_check), cb);
482	ev_check_set (RETVAL);	516	ev_check_set (RETVAL);
483	if (!ix) ev_check_start (RETVAL);	517	if (!ix) START (check, RETVAL);
484	OUTPUT:	518	OUTPUT:
485	RETVAL	519	RETVAL
486		520
487	struct ev_child child (int pid, SV cb)	521	ev_child child (int pid, SV cb)
488	ALIAS:	522	ALIAS:
489	check_ns = 1	523	child_ns = 1
490	CODE:	524	CODE:
491	RETVAL = e_new (sizeof (struct ev_child), cb);	525	RETVAL = e_new (sizeof (ev_child), cb);
492	ev_child_set (RETVAL, pid);	526	ev_child_set (RETVAL, pid);
493	if (!ix) ev_child_start (RETVAL);	527	if (!ix) START (child, RETVAL);
494	OUTPUT:	528	OUTPUT:
495	RETVAL	529	RETVAL
496		530
		531	ev_stat stat (SV path, NV interval, SV *cb)
		532	ALIAS:
		533	stat_ns = 1
		534	CODE:
		535	RETVAL = e_new (sizeof (ev_stat), cb);
		536	RETVAL->fh = newSVsv (path);
		537	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		538	if (!ix) START (stat, RETVAL);
		539	OUTPUT:
		540	RETVAL
		541
		542	void once (SV fh, int events, SV timeout, SV *cb)
		543	CODE:
		544	ev_once (
		545	sv_fileno (fh), events,
		546	SvOK (timeout) ? SvNV (timeout) : -1.,
		547	e_once_cb,
		548	newSVsv (cb)
		549	);
497		550
498	PROTOTYPES: DISABLE	551	PROTOTYPES: DISABLE
499		552
500	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_	553	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
501		554
502	int ev_is_active (struct ev_watcher *w)	555	int ev_is_active (ev_watcher *w)
503		556
		557	int ev_is_pending (ev_watcher *w)
		558
		559	int keepalive (ev_watcher *w, int new_value = 0)
		560	CODE:
		561	{
		562	RETVAL = w->flags & WFLAG_KEEPALIVE;
		563	new_value = new_value ? WFLAG_KEEPALIVE : 0;
		564
		565	if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE))
		566	{
		567	REF (w);
		568	w->flags = (w->flags & ~WFLAG_KEEPALIVE) \| new_value;
		569	UNREF (w);
		570	}
		571	}
		572	OUTPUT:
		573	RETVAL
		574
504	SV cb (struct ev_watcher w, SV *new_cb = 0)	575	SV cb (ev_watcher w, SV *new_cb = 0)
505	CODE:	576	CODE:
506	{	577	{
507	RETVAL = newSVsv (w->cb_sv);	578	RETVAL = newSVsv (w->cb_sv);
508		579
509	if (items > 1)	580	if (items > 1)
510	sv_setsv (w->cb_sv, new_cb);	581	sv_setsv (w->cb_sv, new_cb);
511	}	582	}
512	OUTPUT:	583	OUTPUT:
513	RETVAL	584	RETVAL
514		585
515	SV data (struct ev_watcher w, SV *new_data = 0)	586	SV data (ev_watcher w, SV *new_data = 0)
516	CODE:	587	CODE:
517	{	588	{
518	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;	589	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
519	}
520	OUTPUT:
521	RETVAL
522		590
		591	if (items > 1)
		592	{
		593	SvREFCNT_dec (w->data);
		594	w->data = newSVsv (new_data);
		595	}
		596	}
		597	OUTPUT:
		598	RETVAL
		599
523	void trigger (struct ev_watcher *w, int revents = EV_NONE)	600	void trigger (ev_watcher *w, int revents = EV_NONE)
524	CODE:	601	CODE:
525	w->cb (w, revents);	602	w->cb (w, revents);
526		603
527	int priority (struct ev_watcher *w, int new_priority = 0)	604	int priority (ev_watcher *w, int new_priority = 0)
528	CODE:	605	CODE:
529	{	606	{
530	RETVAL = w->priority;	607	RETVAL = w->priority;
531		608
532	if (items > 1)	609	if (items > 1)
533	{	610	{
534	int active = ev_is_active (w);	611	int active = ev_is_active (w);
535
536	if (new_priority < EV_MINPRI \|\| new_priority > EV_MAXPRI)
537	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
538		612
539	if (active)	613	if (active)
540	{	614	{
541	/* grrr. */	615	/* grrr. */
542	PUSHMARK (SP);	616	PUSHMARK (SP);
543	XPUSHs (ST (0));	617	XPUSHs (ST (0));
		618	PUTBACK;
544	call_method ("stop", G_DISCARD \| G_VOID);	619	call_method ("stop", G_DISCARD \| G_VOID);
545	}	620	}
546		621
547	ev_set_priority (w, new_priority);	622	ev_set_priority (w, new_priority);
548		623
549	if (active)	624	if (active)
550	{	625	{
551	PUSHMARK (SP);	626	PUSHMARK (SP);
552	XPUSHs (ST (0));	627	XPUSHs (ST (0));
		628	PUTBACK;
553	call_method ("start", G_DISCARD \| G_VOID);	629	call_method ("start", G_DISCARD \| G_VOID);
554	}	630	}
555	}	631	}
556	}	632	}
557	OUTPUT:	633	OUTPUT:
558	RETVAL	634	RETVAL
559		635
560	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_	636	MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_
561		637
562	void ev_io_start (struct ev_io *w)	638	void ev_io_start (ev_io *w)
		639	CODE:
		640	START (io, w);
563		641
564	void ev_io_stop (struct ev_io *w)	642	void ev_io_stop (ev_io *w)
		643	CODE:
		644	STOP (io, w);
565		645
566	void DESTROY (struct ev_io *w)	646	void DESTROY (ev_io *w)
567	CODE:	647	CODE:
568	ev_io_stop (w);	648	STOP (io, w);
569	e_destroy (w);	649	e_destroy (w);
570		650
571	void set (struct ev_io w, SV fh, int events)	651	void set (ev_io w, SV fh, int events)
572	CODE:	652	CODE:
573	{	653	{
574	int active = ev_is_active (w);
575	int fd = sv_fileno (fh);	654	int fd = sv_fileno (fh);
576	CHECK_FD (fh, fd);	655	CHECK_FD (fh, fd);
577		656
578	if (active) ev_io_stop (w);
579
580	sv_setsv (w->fh, fh);	657	sv_setsv (w->fh, fh);
581	ev_io_set (w, fd, events);	658	RESET (io, w, (w, fd, events));
582
583	if (active) ev_io_start (w);
584	}	659	}
585		660
586	SV fh (struct ev_io w, SV *new_fh = 0)	661	SV fh (ev_io w, SV *new_fh = 0)
587	CODE:	662	CODE:
588	{	663	{
589	RETVAL = newSVsv (w->fh);
590
591	if (items > 1)	664	if (items > 1)
592	{	665	{
593	int active = ev_is_active (w);	666	int fd = sv_fileno (new_fh);
594	if (active) ev_io_stop (w);	667	CHECK_FD (new_fh, fd);
595		668
596	sv_setsv (w->fh, new_fh);	669	RETVAL = w->fh;
597	ev_io_set (w, sv_fileno (w->fh), w->events);	670	w->fh = newSVsv (new_fh);
598		671
599	if (active) ev_io_start (w);	672	RESET (io, w, (w, fd, w->events));
600	}	673	}
		674	else
		675	RETVAL = newSVsv (w->fh);
601	}	676	}
602	OUTPUT:	677	OUTPUT:
603	RETVAL	678	RETVAL
604		679
605	int events (struct ev_io *w, int new_events = EV_UNDEF)	680	int events (ev_io *w, int new_events = EV_UNDEF)
606	CODE:	681	CODE:
607	{	682	{
608	RETVAL = w->events;	683	RETVAL = w->events;
		684
		685	if (items > 1)
		686	RESET (io, w, (w, w->fd, new_events));
		687	}
		688	OUTPUT:
		689	RETVAL
		690
		691	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
		692
		693	void ev_signal_start (ev_signal *w)
		694	CODE:
		695	START (signal, w);
		696
		697	void ev_signal_stop (ev_signal *w)
		698	CODE:
		699	STOP (signal, w);
		700
		701	void DESTROY (ev_signal *w)
		702	CODE:
		703	STOP (signal, w);
		704	e_destroy (w);
		705
		706	void set (ev_signal w, SV signal)
		707	CODE:
		708	{
		709	Signal signum = sv_signum (signal);
		710	CHECK_SIG (signal, signum);
		711
		712	RESET (signal, w, (w, signum));
		713	}
		714
		715	int signal (ev_signal w, SV new_signal = 0)
		716	CODE:
		717	{
		718	RETVAL = w->signum;
609		719
610	if (items > 1)	720	if (items > 1)
611	{	721	{
612	int active = ev_is_active (w);	722	Signal signum = sv_signum (new_signal);
613	if (active) ev_io_stop (w);	723	CHECK_SIG (new_signal, signum);
614		724
615	ev_io_set (w, w->fd, new_events);	725	RESET (signal, w, (w, signum));
616
617	if (active) ev_io_start (w);
618	}	726	}
619	}	727	}
620	OUTPUT:	728	OUTPUT:
621	RETVAL	729	RETVAL
622		730
623	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	731	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
624		732
625	void ev_signal_start (struct ev_signal *w)	733	void ev_timer_start (ev_timer *w)
626		734	INIT:
627	void ev_signal_stop (struct ev_signal *w)	735	CHECK_REPEAT (w->repeat);
628
629	void DESTROY (struct ev_signal *w)
630	CODE:	736	CODE:
631	ev_signal_stop (w);	737	START (timer, w);
		738
		739	void ev_timer_stop (ev_timer *w)
		740	CODE:
		741	STOP (timer, w);
		742
		743	void ev_timer_again (ev_timer *w)
		744	INIT:
		745	CHECK_REPEAT (w->repeat);
		746	CODE:
		747	REF (w);
		748	ev_timer_again (w);
		749	UNREF (w);
		750
		751	void DESTROY (ev_timer *w)
		752	CODE:
		753	STOP (timer, w);
632	e_destroy (w);	754	e_destroy (w);
633		755
634	void set (struct ev_signal w, SV signal)	756	void set (ev_timer *w, NV after, NV repeat = 0.)
		757	INIT:
		758	CHECK_REPEAT (repeat);
635	CODE:	759	CODE:
636	{	760	RESET (timer, w, (w, after, repeat));
637	Signal signum = sv_signum (signal); /* may croak here */
638	int active = ev_is_active (w);
639		761
640	if (active) ev_signal_stop (w);	762	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
641		763
642	ev_signal_set (w, signum);	764	void ev_periodic_start (ev_periodic *w)
643		765	INIT:
644	if (active) ev_signal_start (w);	766	CHECK_REPEAT (w->interval);
645	}
646
647	int signal (struct ev_signal w, SV new_signal = 0)
648	CODE:	767	CODE:
		768	START (periodic, w);
		769
		770	void ev_periodic_stop (ev_periodic *w)
		771	CODE:
		772	STOP (periodic, w);
		773
		774	void ev_periodic_again (ev_periodic *w)
		775	CODE:
		776	REF (w);
		777	ev_periodic_again (w);
		778	UNREF (w);
		779
		780	void DESTROY (ev_periodic *w)
		781	CODE:
		782	STOP (periodic, w);
		783	e_destroy (w);
		784
		785	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
		786	INIT:
		787	CHECK_REPEAT (interval);
		788	CODE:
649	{	789	{
		790	SvREFCNT_dec (w->fh);
		791	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		792
		793	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
		794	}
		795
		796	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
		797
		798	void ev_idle_start (ev_idle *w)
		799	CODE:
		800	START (idle, w);
		801
		802	void ev_idle_stop (ev_idle *w)
		803	CODE:
		804	STOP (idle, w);
		805
		806	void DESTROY (ev_idle *w)
		807	CODE:
		808	STOP (idle, w);
		809	e_destroy (w);
		810
		811	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
		812
		813	void ev_prepare_start (ev_prepare *w)
		814	CODE:
		815	START (prepare, w);
		816
		817	void ev_prepare_stop (ev_prepare *w)
		818	CODE:
		819	STOP (prepare, w);
		820
		821	void DESTROY (ev_prepare *w)
		822	CODE:
		823	STOP (prepare, w);
		824	e_destroy (w);
		825
		826	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
		827
		828	void ev_check_start (ev_check *w)
		829	CODE:
		830	START (check, w);
		831
		832	void ev_check_stop (ev_check *w)
		833	CODE:
		834	STOP (check, w);
		835
		836	void DESTROY (ev_check *w)
		837	CODE:
		838	STOP (check, w);
		839	e_destroy (w);
		840
		841	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		842
		843	void ev_child_start (ev_child *w)
		844	CODE:
		845	START (child, w);
		846
		847	void ev_child_stop (ev_child *w)
		848	CODE:
		849	STOP (child, w);
		850
		851	void DESTROY (ev_child *w)
		852	CODE:
		853	STOP (child, w);
		854	e_destroy (w);
		855
		856	void set (ev_child *w, int pid)
		857	CODE:
		858	RESET (child, w, (w, pid));
		859
		860	int pid (ev_child *w, int new_pid = 0)
		861	CODE:
		862	{
650	RETVAL = w->signum;	863	RETVAL = w->pid;
		864
		865	if (items > 1)
		866	RESET (child, w, (w, new_pid));
		867	}
		868	OUTPUT:
		869	RETVAL
		870
		871
		872	int rstatus (ev_child *w)
		873	ALIAS:
		874	rpid = 1
		875	CODE:
		876	RETVAL = ix ? w->rpid : w->rstatus;
		877	OUTPUT:
		878	RETVAL
		879
		880	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
		881
		882	void ev_stat_start (ev_stat *w)
		883	CODE:
		884	START (stat, w);
		885
		886	void ev_stat_stop (ev_stat *w)
		887	CODE:
		888	STOP (stat, w);
		889
		890	void DESTROY (ev_stat *w)
		891	CODE:
		892	STOP (stat, w);
		893	e_destroy (w);
		894
		895	void set (ev_stat w, SV path, NV interval)
		896	CODE:
		897	{
		898	sv_setsv (w->fh, path);
		899	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));
		900	}
		901
		902	SV path (ev_stat w, SV *new_path = 0)
		903	CODE:
		904	{
		905	RETVAL = SvREFCNT_inc (w->fh);
651		906
652	if (items > 1)	907	if (items > 1)
653	{	908	{
654	Signal signum = sv_signum (new_signal); /* may croak here */	909	SvREFCNT_dec (w->fh);
655	int active = ev_is_active (w);	910	w->fh = newSVsv (new_path);
656	if (active) ev_signal_stop (w);	911	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));
657
658	ev_signal_set (w, signum);
659
660	if (active) ev_signal_start (w);
661	}	912	}
662	}	913	}
663	OUTPUT:	914	OUTPUT:
664	RETVAL	915	RETVAL
665		916
666	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_	917	NV interval (ev_stat *w, NV new_interval = 0.)
667
668	void ev_timer_start (struct ev_timer *w)
669	INIT:
670	CHECK_REPEAT (w->repeat);
671
672	void ev_timer_stop (struct ev_timer *w)
673
674	void ev_timer_again (struct ev_timer *w)
675	INIT:
676	CHECK_REPEAT (w->repeat);
677
678	void DESTROY (struct ev_timer *w)
679	CODE:	918	CODE:
680	ev_timer_stop (w);
681	e_destroy (w);
682
683	void set (struct ev_timer *w, NV after, NV repeat = 0.)
684	INIT:
685	CHECK_REPEAT (repeat);
686	CODE:
687	{	919	{
688	int active = ev_is_active (w);
689	if (active) ev_timer_stop (w);
690	ev_timer_set (w, after, repeat);
691	if (active) ev_timer_start (w);
692	}
693
694	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
695
696	void ev_periodic_start (struct ev_periodic *w)
697	INIT:
698	CHECK_REPEAT (w->interval);
699
700	void ev_periodic_stop (struct ev_periodic *w)
701
702	void ev_periodic_again (struct ev_periodic *w)
703
704	void DESTROY (struct ev_periodic *w)
705	CODE:
706	ev_periodic_stop (w);
707	e_destroy (w);
708
709	void set (struct ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
710	INIT:
711	CHECK_REPEAT (interval);
712	CODE:
713	{
714	int active = ev_is_active (w);
715	if (active) ev_periodic_stop (w);
716
717	SvREFCNT_dec (w->fh);
718	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
719	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
720
721	if (active) ev_periodic_start (w);
722	}
723
724	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
725
726	void ev_idle_start (struct ev_idle *w)
727
728	void ev_idle_stop (struct ev_idle *w)
729
730	void DESTROY (struct ev_idle *w)
731	CODE:
732	ev_idle_stop (w);
733	e_destroy (w);
734
735	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
736
737	void ev_prepare_start (struct ev_prepare *w)
738
739	void ev_prepare_stop (struct ev_prepare *w)
740
741	void DESTROY (struct ev_prepare *w)
742	CODE:
743	ev_prepare_stop (w);
744	e_destroy (w);
745
746	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
747
748	void ev_check_start (struct ev_check *w)
749
750	void ev_check_stop (struct ev_check *w)
751
752	void DESTROY (struct ev_check *w)
753	CODE:
754	ev_check_stop (w);
755	e_destroy (w);
756
757	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
758
759	void ev_child_start (struct ev_child *w)
760
761	void ev_child_stop (struct ev_child *w)
762
763	void DESTROY (struct ev_child *w)
764	CODE:
765	ev_child_stop (w);
766	e_destroy (w);
767
768	void set (struct ev_child *w, int pid)
769	CODE:
770	{
771	int active = ev_is_active (w);
772	if (active) ev_child_stop (w);
773
774	ev_child_set (w, pid);
775
776	if (active) ev_child_start (w);
777	}
778
779	int pid (struct ev_child *w, int new_pid = 0)
780	CODE:
781	{
782	RETVAL = w->pid;	920	RETVAL = w->interval;
783		921
784	if (items > 1)	922	if (items > 1)
		923	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));
		924	}
		925	OUTPUT:
		926	RETVAL
		927
		928	void prev (ev_stat *w)
		929	ALIAS:
		930	stat = 1
		931	attr = 2
		932	PPCODE:
		933	{
		934	ev_statdata *s = ix ? &w->attr : &w->prev;
		935
		936	if (ix == 1)
		937	ev_stat_stat (w);
		938	else if (!s->st_nlink)
		939	errno = ENOENT;
		940
		941	PL_statcache.st_dev = s->st_nlink;
		942	PL_statcache.st_ino = s->st_ino;
		943	PL_statcache.st_mode = s->st_mode;
		944	PL_statcache.st_nlink = s->st_nlink;
		945	PL_statcache.st_uid = s->st_uid;
		946	PL_statcache.st_gid = s->st_gid;
		947	PL_statcache.st_rdev = s->st_rdev;
		948	PL_statcache.st_size = s->st_size;
		949	PL_statcache.st_atime = s->st_atime;
		950	PL_statcache.st_mtime = s->st_mtime;
		951	PL_statcache.st_ctime = s->st_ctime;
		952
		953	if (GIMME_V == G_SCALAR)
		954	XPUSHs (boolSV (s->st_nlink));
		955	else if (GIMME_V == G_ARRAY && s->st_nlink)
785	{	956	{
786	int active = ev_is_active (w);	957	EXTEND (SP, 13);
787	if (active) ev_child_stop (w);	958	PUSHs (sv_2mortal (newSViv (s->st_dev)));
788		959	PUSHs (sv_2mortal (newSViv (s->st_ino)));
789	ev_child_set (w, new_pid);	960	PUSHs (sv_2mortal (newSVuv (s->st_mode)));
790		961	PUSHs (sv_2mortal (newSVuv (s->st_nlink)));
791	if (active) ev_child_start (w);	962	PUSHs (sv_2mortal (newSViv (s->st_uid)));
		963	PUSHs (sv_2mortal (newSViv (s->st_gid)));
		964	PUSHs (sv_2mortal (newSViv (s->st_rdev)));
		965	PUSHs (sv_2mortal (newSVnv ((NV)s->st_size)));
		966	PUSHs (sv_2mortal (newSVnv (s->st_atime)));
		967	PUSHs (sv_2mortal (newSVnv (s->st_mtime)));
		968	PUSHs (sv_2mortal (newSVnv (s->st_ctime)));
		969	PUSHs (sv_2mortal (newSVuv (4096)));
		970	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
792	}	971	}
793	}	972	}
794	OUTPUT:
795	RETVAL
796
797
798	int rstatus (struct ev_child *w)
799	ALIAS:
800	rpid = 1
801	CODE:
802	RETVAL = ix ? w->rpid : w->rstatus;
803	OUTPUT:
804	RETVAL
805
806	#ifndef _WIN32
807
808	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
809
810	BOOT:
811	{
812	HV *stash = gv_stashpv ("EV::DNS", 1);
813
814	static const struct {
815	const char *name;
816	IV iv;
817	} *civ, const_iv[] = {
818	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
819	const_iv (DNS_, ERR_NONE)
820	const_iv (DNS_, ERR_FORMAT)
821	const_iv (DNS_, ERR_SERVERFAILED)
822	const_iv (DNS_, ERR_NOTEXIST)
823	const_iv (DNS_, ERR_NOTIMPL)
824	const_iv (DNS_, ERR_REFUSED)
825	const_iv (DNS_, ERR_TRUNCATED)
826	const_iv (DNS_, ERR_UNKNOWN)
827	const_iv (DNS_, ERR_TIMEOUT)
828	const_iv (DNS_, ERR_SHUTDOWN)
829	const_iv (DNS_, IPv4_A)
830	const_iv (DNS_, PTR)
831	const_iv (DNS_, IPv6_AAAA)
832	const_iv (DNS_, QUERY_NO_SEARCH)
833	const_iv (DNS_, OPTION_SEARCH)
834	const_iv (DNS_, OPTION_NAMESERVERS)
835	const_iv (DNS_, OPTION_MISC)
836	const_iv (DNS_, OPTIONS_ALL)
837	const_iv (DNS_, NO_SEARCH)
838	};
839
840	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
841	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
842	}
843
844	int evdns_init ()
845
846	void evdns_shutdown (int fail_requests = 1)
847
848	const char *evdns_err_to_string (int err)
849
850	int evdns_nameserver_add (U32 address)
851
852	int evdns_count_nameservers ()
853
854	int evdns_clear_nameservers_and_suspend ()
855
856	int evdns_resume ()
857
858	int evdns_nameserver_ip_add (char *ip_as_string)
859
860	int evdns_resolve_ipv4 (const char name, int flags, SV cb)
861	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
862
863	int evdns_resolve_ipv6 (const char name, int flags, SV cb)
864	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
865
866	int evdns_resolve_reverse (SV addr, int flags, SV cb)
867	ALIAS:
868	evdns_resolve_reverse_ipv6 = 1
869	CODE:
870	{
871	STRLEN len;
872	char *data = SvPVbyte (addr, len);
873	if (len != (ix ? 16 : 4))
874	croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
875
876	RETVAL = ix
877	? evdns_resolve_reverse_ipv6 ((struct in6_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb))
878	: evdns_resolve_reverse ((struct in_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb));
879	}
880	OUTPUT:
881	RETVAL
882
883	int evdns_set_option (char option, char val, int flags)
884
885	int evdns_resolv_conf_parse (int flags, const char *filename)
886
887	#ifdef _WIN32
888
889	int evdns_config_windows_nameservers ()
890
891	#endif
892
893	void evdns_search_clear ()
894
895	void evdns_search_add (char *domain)
896
897	void evdns_search_ndots_set (int ndots)
898		973
899	#if 0	974	#if 0
900		975
901	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	976	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
902		977
…		…
936		1011
937	#void DESTROY (struct evhttp_request *req);	1012	#void DESTROY (struct evhttp_request *req);
938		1013
939	#endif	1014	#endif
940		1015
941	#endif
942		1016
943		1017
944		1018
945		1019
946		1020

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Comparing EV/EV.xs (file contents): Revision 1.66 by root, Mon Nov 12 08:00:03 2007 UTC vs. Revision 1.87 by root, Fri Dec 7 18:09:38 2007 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.66 by root, Mon Nov 12 08:00:03 2007 UTC vs.
Revision 1.87 by root, Fri Dec 7 18:09:38 2007 UTC