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

Comparing EV/EV.xs (file contents):
Revision 1.71 by root, Sat Nov 17 01:41:33 2007 UTC vs.
Revision 1.88 by root, Sat Dec 8 04:02:30 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	{
…		…
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		199
173	SvREFCNT_dec (sv_self);	200	SvREFCNT_dec (sv_self);
174	SvREFCNT_dec (sv_status);
175		201
176	if (sv_events_cache)	202	if (sv_events_cache)
177	SvREFCNT_dec (sv_events);	203	SvREFCNT_dec (sv_events);
178	else	204	else
179	sv_events_cache = sv_events;	205	sv_events_cache = sv_events;
180		206
181	if (SvTRUE (ERRSV))	207	if (SvTRUE (ERRSV))
182	{	208	{
		209	SPAGAIN;
183	PUSHMARK (SP);	210	PUSHMARK (SP);
184	PUTBACK;	211	PUTBACK;
185	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);
186	}	213	}
187		214
188	SP = PL_stack_base + mark;	215	SP = PL_stack_base + mark;
189	PUTBACK;	216	PUTBACK;
190	}	217	}
191		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;
		257	}
		258
192	static ev_tstamp	259	static ev_tstamp
193	e_periodic_cb (struct ev_periodic *w, ev_tstamp now)	260	e_periodic_cb (ev_periodic *w, ev_tstamp now)
194	{	261	{
195	ev_tstamp retval;	262	ev_tstamp retval;
196	int count;	263	int count;
197	dSP;	264	dSP;
198		265
…		…
230	LEAVE;	297	LEAVE;
231		298
232	return retval;	299	return retval;
233	}	300	}
234		301
235	/////////////////////////////////////////////////////////////////////////////
236	// DNS
237
238	#ifndef _WIN32
239	static void
240	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
241	{
242	dSP;
243	SV cb = (SV )arg;
244
245	ENTER;
246	SAVETMPS;
247	PUSHMARK (SP);
248	EXTEND (SP, count + 3);
249	PUSHs (sv_2mortal (newSViv (result)));
250
251	if (result == DNS_ERR_NONE && ttl >= 0)
252	{
253	int i;
254
255	PUSHs (sv_2mortal (newSViv (type)));
256	PUSHs (sv_2mortal (newSViv (ttl)));
257
258	for (i = 0; i < count; ++i)
259	switch (type)
260	{
261	case DNS_IPv6_AAAA:
262	PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16)));
263	break;
264	case DNS_IPv4_A:
265	PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4)));
266	break;
267	case DNS_PTR:
268	PUSHs (sv_2mortal (newSVpv ((char *)addresses, 0)));
269	break;
270	}
271	}
272
273	PUTBACK;
274	call_sv (sv_2mortal (cb), G_DISCARD \| G_VOID \| G_EVAL);
275
276	FREETMPS;
277
278	if (SvTRUE (ERRSV))
279	{
280	PUSHMARK (SP);
281	PUTBACK;
282	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
283	}
284
285	LEAVE;
286	}
287	#endif
288
289	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	302	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
290	croak (# repeat " value must be >= 0");	303	croak (# repeat " value must be >= 0");
291		304
292	#define CHECK_FD(fh,fd) if ((fd) < 0) \	305	#define CHECK_FD(fh,fd) if ((fd) < 0) \
293	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));
294		310
295	/////////////////////////////////////////////////////////////////////////////	311	/////////////////////////////////////////////////////////////////////////////
296	// XS interface functions	312	// XS interface functions
297		313
298	MODULE = EV PACKAGE = EV PREFIX = ev_	314	MODULE = EV PACKAGE = EV PREFIX = ev_
…		…
324	const_iv (EV, LOOP_ONESHOT)	340	const_iv (EV, LOOP_ONESHOT)
325	const_iv (EV, LOOP_NONBLOCK)	341	const_iv (EV, LOOP_NONBLOCK)
326	const_iv (EV, UNLOOP_ONE)	342	const_iv (EV, UNLOOP_ONE)
327	const_iv (EV, UNLOOP_ALL)	343	const_iv (EV, UNLOOP_ALL)
328		344
329	const_iv (EV, METHOD_SELECT)	345	const_iv (EV, BACKEND_SELECT)
330	const_iv (EV, METHOD_POLL)	346	const_iv (EV, BACKEND_POLL)
331	const_iv (EV, METHOD_EPOLL)	347	const_iv (EV, BACKEND_EPOLL)
332	const_iv (EV, METHOD_KQUEUE)	348	const_iv (EV, BACKEND_KQUEUE)
333	const_iv (EV, METHOD_DEVPOLL)	349	const_iv (EV, BACKEND_DEVPOLL)
334	const_iv (EV, METHOD_PORT)	350	const_iv (EV, BACKEND_PORT)
335	const_iv (EV, FLAG_AUTO)	351	const_iv (EV, FLAG_AUTO)
336	const_iv (EV, FLAG_NOENV)	352	const_iv (EV, FLAG_NOENV)
		353	const_iv (EV, FLAG_FORKCHECK)
337	};	354	};
338		355
339	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; )
340	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	357	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
341		358
342	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	359	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
343	stash_io = gv_stashpv ("EV::Io" , 1);	360	stash_io = gv_stashpv ("EV::IO" , 1);
344	stash_timer = gv_stashpv ("EV::Timer" , 1);	361	stash_timer = gv_stashpv ("EV::Timer" , 1);
345	stash_periodic = gv_stashpv ("EV::Periodic", 1);	362	stash_periodic = gv_stashpv ("EV::Periodic", 1);
346	stash_signal = gv_stashpv ("EV::Signal" , 1);	363	stash_signal = gv_stashpv ("EV::Signal" , 1);
347	stash_idle = gv_stashpv ("EV::Idle" , 1);	364	stash_idle = gv_stashpv ("EV::Idle" , 1);
348	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	365	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
349	stash_check = gv_stashpv ("EV::Check" , 1);	366	stash_check = gv_stashpv ("EV::Check" , 1);
350	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);
351		370
352	{	371	{
353	SV *sv = perl_get_sv ("EV::API", TRUE);	372	SV *sv = perl_get_sv ("EV::API", TRUE);
354	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	373	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
355		374
…		…
357	evapi.ver = EV_API_VERSION;	376	evapi.ver = EV_API_VERSION;
358	evapi.rev = EV_API_REVISION;	377	evapi.rev = EV_API_REVISION;
359	evapi.sv_fileno = sv_fileno;	378	evapi.sv_fileno = sv_fileno;
360	evapi.sv_signum = sv_signum;	379	evapi.sv_signum = sv_signum;
361	evapi.now = ev_now;	380	evapi.now = ev_now;
362	evapi.method = ev_method;	381	evapi.backend = ev_backend;
363	evapi.unloop = ev_unloop;	382	evapi.unloop = ev_unloop;
		383	evapi.ref = ev_ref;
		384	evapi.unref = ev_unref;
364	evapi.time = ev_time;	385	evapi.time = ev_time;
365	evapi.loop = ev_loop;	386	evapi.loop = ev_loop;
366	evapi.once = ev_once;	387	evapi.once = ev_once;
367	evapi.io_start = ev_io_start;	388	evapi.io_start = ev_io_start;
368	evapi.io_stop = ev_io_stop;	389	evapi.io_stop = ev_io_stop;
…		…
379	evapi.prepare_stop = ev_prepare_stop;	400	evapi.prepare_stop = ev_prepare_stop;
380	evapi.check_start = ev_check_start;	401	evapi.check_start = ev_check_start;
381	evapi.check_stop = ev_check_stop;	402	evapi.check_stop = ev_check_stop;
382	evapi.child_start = ev_child_start;	403	evapi.child_start = ev_child_start;
383	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;
		408	evapi.clear_pending = ev_clear_pending;
384		409
385	sv_setiv (sv, (IV)&evapi);	410	sv_setiv (sv, (IV)&evapi);
386	SvREADONLY_on (sv);	411	SvREADONLY_on (sv);
387	}	412	}
388	#ifndef _WIN32	413	#ifndef _WIN32
…		…
390	#endif	415	#endif
391	}	416	}
392		417
393	NV ev_now ()	418	NV ev_now ()
394		419
395	int ev_method ()	420	unsigned int ev_backend ()
396		421
397	NV ev_time ()	422	NV ev_time ()
398		423
399	int ev_default_loop (int methods = EVFLAG_AUTO)	424	unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ())
		425
		426	unsigned int ev_loop_count ()
400		427
401	void ev_loop (int flags = 0)	428	void ev_loop (int flags = 0)
402		429
403	void ev_unloop (int how = 1)	430	void ev_unloop (int how = 1)
404		431
405	struct ev_io io (SV fh, int events, SV *cb)	432	ev_io io (SV fh, int events, SV *cb)
406	ALIAS:	433	ALIAS:
407	io_ns = 1	434	io_ns = 1
408	CODE:	435	CODE:
409	{	436	{
410	int fd = sv_fileno (fh);	437	int fd = sv_fileno (fh);
411	CHECK_FD (fh, fd);	438	CHECK_FD (fh, fd);
412		439
413	RETVAL = e_new (sizeof (struct ev_io), cb);	440	RETVAL = e_new (sizeof (ev_io), cb);
414	RETVAL->fh = newSVsv (fh);	441	RETVAL->fh = newSVsv (fh);
415	ev_io_set (RETVAL, fd, events);	442	ev_io_set (RETVAL, fd, events);
416	if (!ix) ev_io_start (RETVAL);	443	if (!ix) START (io, RETVAL);
417	}	444	}
418	OUTPUT:	445	OUTPUT:
419	RETVAL	446	RETVAL
420		447
421	struct ev_timer timer (NV after, NV repeat, SV cb)	448	ev_timer timer (NV after, NV repeat, SV cb)
422	ALIAS:	449	ALIAS:
423	timer_ns = 1	450	timer_ns = 1
424	INIT:	451	INIT:
425	CHECK_REPEAT (repeat);	452	CHECK_REPEAT (repeat);
426	CODE:	453	CODE:
427	RETVAL = e_new (sizeof (struct ev_timer), cb);	454	RETVAL = e_new (sizeof (ev_timer), cb);
428	ev_timer_set (RETVAL, after, repeat);	455	ev_timer_set (RETVAL, after, repeat);
429	if (!ix) ev_timer_start (RETVAL);	456	if (!ix) START (timer, RETVAL);
430	OUTPUT:	457	OUTPUT:
431	RETVAL	458	RETVAL
432		459
433	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)	460	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
434	ALIAS:	461	ALIAS:
435	periodic_ns = 1	462	periodic_ns = 1
436	INIT:	463	INIT:
437	CHECK_REPEAT (interval);	464	CHECK_REPEAT (interval);
438	CODE:	465	CODE:
439	{	466	{
440	struct ev_periodic *w;	467	ev_periodic *w;
441	w = e_new (sizeof (struct ev_periodic), cb);	468	w = e_new (sizeof (ev_periodic), cb);
442	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	469	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
443	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	470	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
444	RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);	471	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
445	if (!ix) ev_periodic_start (w);	472	if (!ix) START (periodic, w);
446	}	473	}
447	OUTPUT:	474	OUTPUT:
448	RETVAL	475	RETVAL
449		476
450	struct ev_signal signal (Signal signum, SV cb)	477	ev_signal signal (SV signal, SV *cb)
451	ALIAS:	478	ALIAS:
452	signal_ns = 1	479	signal_ns = 1
453	CODE:	480	CODE:
		481	{
		482	Signal signum = sv_signum (signal);
		483	CHECK_SIG (signal, signum);
		484
454	RETVAL = e_new (sizeof (struct ev_signal), cb);	485	RETVAL = e_new (sizeof (ev_signal), cb);
455	ev_signal_set (RETVAL, signum);	486	ev_signal_set (RETVAL, signum);
456	if (!ix) ev_signal_start (RETVAL);	487	if (!ix) START (signal, RETVAL);
		488	}
457	OUTPUT:	489	OUTPUT:
458	RETVAL	490	RETVAL
459		491
460	struct ev_idle idle (SV cb)	492	ev_idle idle (SV cb)
461	ALIAS:	493	ALIAS:
462	idle_ns = 1	494	idle_ns = 1
463	CODE:	495	CODE:
464	RETVAL = e_new (sizeof (struct ev_idle), cb);	496	RETVAL = e_new (sizeof (ev_idle), cb);
465	ev_idle_set (RETVAL);	497	ev_idle_set (RETVAL);
466	if (!ix) ev_idle_start (RETVAL);	498	if (!ix) START (idle, RETVAL);
467	OUTPUT:	499	OUTPUT:
468	RETVAL	500	RETVAL
469		501
470	struct ev_prepare prepare (SV cb)	502	ev_prepare prepare (SV cb)
471	ALIAS:	503	ALIAS:
472	prepare_ns = 1	504	prepare_ns = 1
473	CODE:	505	CODE:
474	RETVAL = e_new (sizeof (struct ev_prepare), cb);	506	RETVAL = e_new (sizeof (ev_prepare), cb);
475	ev_prepare_set (RETVAL);	507	ev_prepare_set (RETVAL);
476	if (!ix) ev_prepare_start (RETVAL);	508	if (!ix) START (prepare, RETVAL);
477	OUTPUT:	509	OUTPUT:
478	RETVAL	510	RETVAL
479		511
480	struct ev_check check (SV cb)	512	ev_check check (SV cb)
481	ALIAS:	513	ALIAS:
482	check_ns = 1	514	check_ns = 1
483	CODE:	515	CODE:
484	RETVAL = e_new (sizeof (struct ev_check), cb);	516	RETVAL = e_new (sizeof (ev_check), cb);
485	ev_check_set (RETVAL);	517	ev_check_set (RETVAL);
486	if (!ix) ev_check_start (RETVAL);	518	if (!ix) START (check, RETVAL);
487	OUTPUT:	519	OUTPUT:
488	RETVAL	520	RETVAL
489		521
490	struct ev_child child (int pid, SV cb)	522	ev_child child (int pid, SV cb)
491	ALIAS:	523	ALIAS:
492	child_ns = 1	524	child_ns = 1
493	CODE:	525	CODE:
494	RETVAL = e_new (sizeof (struct ev_child), cb);	526	RETVAL = e_new (sizeof (ev_child), cb);
495	ev_child_set (RETVAL, pid);	527	ev_child_set (RETVAL, pid);
496	if (!ix) ev_child_start (RETVAL);	528	if (!ix) START (child, RETVAL);
497	OUTPUT:	529	OUTPUT:
498	RETVAL	530	RETVAL
499		531
		532	ev_stat stat (SV path, NV interval, SV *cb)
		533	ALIAS:
		534	stat_ns = 1
		535	CODE:
		536	RETVAL = e_new (sizeof (ev_stat), cb);
		537	RETVAL->fh = newSVsv (path);
		538	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		539	if (!ix) START (stat, RETVAL);
		540	OUTPUT:
		541	RETVAL
		542
		543	void once (SV fh, int events, SV timeout, SV *cb)
		544	CODE:
		545	ev_once (
		546	sv_fileno (fh), events,
		547	SvOK (timeout) ? SvNV (timeout) : -1.,
		548	e_once_cb,
		549	newSVsv (cb)
		550	);
500		551
501	PROTOTYPES: DISABLE	552	PROTOTYPES: DISABLE
502		553
503	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_	554	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
504		555
505	int ev_is_active (struct ev_watcher *w)	556	int ev_is_active (ev_watcher *w)
506		557
		558	int ev_is_pending (ev_watcher *w)
		559
		560	int keepalive (ev_watcher *w, int new_value = 0)
		561	CODE:
		562	{
		563	RETVAL = w->flags & WFLAG_KEEPALIVE;
		564	new_value = new_value ? WFLAG_KEEPALIVE : 0;
		565
		566	if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE))
		567	{
		568	REF (w);
		569	w->flags = (w->flags & ~WFLAG_KEEPALIVE) \| new_value;
		570	UNREF (w);
		571	}
		572	}
		573	OUTPUT:
		574	RETVAL
		575
507	SV cb (struct ev_watcher w, SV *new_cb = 0)	576	SV cb (ev_watcher w, SV *new_cb = 0)
508	CODE:	577	CODE:
509	{	578	{
510	RETVAL = newSVsv (w->cb_sv);	579	RETVAL = newSVsv (w->cb_sv);
511		580
512	if (items > 1)	581	if (items > 1)
513	sv_setsv (w->cb_sv, new_cb);	582	sv_setsv (w->cb_sv, new_cb);
514	}	583	}
515	OUTPUT:	584	OUTPUT:
516	RETVAL	585	RETVAL
517		586
518	SV data (struct ev_watcher w, SV *new_data = 0)	587	SV data (ev_watcher w, SV *new_data = 0)
519	CODE:	588	CODE:
520	{	589	{
521	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;	590	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
522	}
523	OUTPUT:
524	RETVAL
525		591
		592	if (items > 1)
		593	{
		594	SvREFCNT_dec (w->data);
		595	w->data = newSVsv (new_data);
		596	}
		597	}
		598	OUTPUT:
		599	RETVAL
		600
526	void trigger (struct ev_watcher *w, int revents = EV_NONE)	601	void trigger (ev_watcher *w, int revents = EV_NONE)
527	CODE:	602	CODE:
528	w->cb (w, revents);	603	w->cb (w, revents);
529		604
530	int priority (struct ev_watcher *w, int new_priority = 0)	605	int priority (ev_watcher *w, int new_priority = 0)
531	CODE:	606	CODE:
532	{	607	{
533	RETVAL = w->priority;	608	RETVAL = w->priority;
534		609
535	if (items > 1)	610	if (items > 1)
536	{	611	{
537	int active = ev_is_active (w);	612	int active = ev_is_active (w);
538
539	if (new_priority < EV_MINPRI \|\| new_priority > EV_MAXPRI)
540	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
541		613
542	if (active)	614	if (active)
543	{	615	{
544	/* grrr. */	616	/* grrr. */
545	PUSHMARK (SP);	617	PUSHMARK (SP);
546	XPUSHs (ST (0));	618	XPUSHs (ST (0));
		619	PUTBACK;
547	call_method ("stop", G_DISCARD \| G_VOID);	620	call_method ("stop", G_DISCARD \| G_VOID);
548	}	621	}
549		622
550	ev_set_priority (w, new_priority);	623	ev_set_priority (w, new_priority);
551		624
552	if (active)	625	if (active)
553	{	626	{
554	PUSHMARK (SP);	627	PUSHMARK (SP);
555	XPUSHs (ST (0));	628	XPUSHs (ST (0));
		629	PUTBACK;
556	call_method ("start", G_DISCARD \| G_VOID);	630	call_method ("start", G_DISCARD \| G_VOID);
557	}	631	}
558	}	632	}
559	}	633	}
560	OUTPUT:	634	OUTPUT:
561	RETVAL	635	RETVAL
562		636
563	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_	637	MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_
564		638
565	void ev_io_start (struct ev_io *w)	639	void ev_io_start (ev_io *w)
		640	CODE:
		641	START (io, w);
566		642
567	void ev_io_stop (struct ev_io *w)	643	void ev_io_stop (ev_io *w)
		644	CODE:
		645	STOP (io, w);
568		646
569	void DESTROY (struct ev_io *w)	647	void DESTROY (ev_io *w)
570	CODE:	648	CODE:
571	ev_io_stop (w);	649	STOP (io, w);
572	e_destroy (w);	650	e_destroy (w);
573		651
574	void set (struct ev_io w, SV fh, int events)	652	void set (ev_io w, SV fh, int events)
575	CODE:	653	CODE:
576	{	654	{
577	int active = ev_is_active (w);
578	int fd = sv_fileno (fh);	655	int fd = sv_fileno (fh);
579	CHECK_FD (fh, fd);	656	CHECK_FD (fh, fd);
580		657
581	if (active) ev_io_stop (w);
582
583	sv_setsv (w->fh, fh);	658	sv_setsv (w->fh, fh);
584	ev_io_set (w, fd, events);	659	RESET (io, w, (w, fd, events));
585
586	if (active) ev_io_start (w);
587	}	660	}
588		661
589	SV fh (struct ev_io w, SV *new_fh = 0)	662	SV fh (ev_io w, SV *new_fh = 0)
590	CODE:	663	CODE:
591	{	664	{
592	RETVAL = newSVsv (w->fh);
593
594	if (items > 1)	665	if (items > 1)
595	{	666	{
596	int active = ev_is_active (w);	667	int fd = sv_fileno (new_fh);
597	if (active) ev_io_stop (w);	668	CHECK_FD (new_fh, fd);
598		669
599	sv_setsv (w->fh, new_fh);	670	RETVAL = w->fh;
600	ev_io_set (w, sv_fileno (w->fh), w->events);	671	w->fh = newSVsv (new_fh);
601		672
602	if (active) ev_io_start (w);	673	RESET (io, w, (w, fd, w->events));
603	}	674	}
		675	else
		676	RETVAL = newSVsv (w->fh);
604	}	677	}
605	OUTPUT:	678	OUTPUT:
606	RETVAL	679	RETVAL
607		680
608	int events (struct ev_io *w, int new_events = EV_UNDEF)	681	int events (ev_io *w, int new_events = EV_UNDEF)
609	CODE:	682	CODE:
610	{	683	{
611	RETVAL = w->events;	684	RETVAL = w->events;
		685
		686	if (items > 1)
		687	RESET (io, w, (w, w->fd, new_events));
		688	}
		689	OUTPUT:
		690	RETVAL
		691
		692	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
		693
		694	void ev_signal_start (ev_signal *w)
		695	CODE:
		696	START (signal, w);
		697
		698	void ev_signal_stop (ev_signal *w)
		699	CODE:
		700	STOP (signal, w);
		701
		702	void DESTROY (ev_signal *w)
		703	CODE:
		704	STOP (signal, w);
		705	e_destroy (w);
		706
		707	void set (ev_signal w, SV signal)
		708	CODE:
		709	{
		710	Signal signum = sv_signum (signal);
		711	CHECK_SIG (signal, signum);
		712
		713	RESET (signal, w, (w, signum));
		714	}
		715
		716	int signal (ev_signal w, SV new_signal = 0)
		717	CODE:
		718	{
		719	RETVAL = w->signum;
612		720
613	if (items > 1)	721	if (items > 1)
614	{	722	{
615	int active = ev_is_active (w);	723	Signal signum = sv_signum (new_signal);
616	if (active) ev_io_stop (w);	724	CHECK_SIG (new_signal, signum);
617		725
618	ev_io_set (w, w->fd, new_events);	726	RESET (signal, w, (w, signum));
619
620	if (active) ev_io_start (w);
621	}	727	}
622	}	728	}
623	OUTPUT:	729	OUTPUT:
624	RETVAL	730	RETVAL
625		731
626	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	732	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
627		733
628	void ev_signal_start (struct ev_signal *w)	734	void ev_timer_start (ev_timer *w)
629		735	INIT:
630	void ev_signal_stop (struct ev_signal *w)	736	CHECK_REPEAT (w->repeat);
631
632	void DESTROY (struct ev_signal *w)
633	CODE:	737	CODE:
634	ev_signal_stop (w);	738	START (timer, w);
		739
		740	void ev_timer_stop (ev_timer *w)
		741	CODE:
		742	STOP (timer, w);
		743
		744	void ev_timer_again (ev_timer *w)
		745	INIT:
		746	CHECK_REPEAT (w->repeat);
		747	CODE:
		748	REF (w);
		749	ev_timer_again (w);
		750	UNREF (w);
		751
		752	void DESTROY (ev_timer *w)
		753	CODE:
		754	STOP (timer, w);
635	e_destroy (w);	755	e_destroy (w);
636		756
637	void set (struct ev_signal w, SV signal)	757	void set (ev_timer *w, NV after, NV repeat = 0.)
		758	INIT:
		759	CHECK_REPEAT (repeat);
638	CODE:	760	CODE:
639	{	761	RESET (timer, w, (w, after, repeat));
640	Signal signum = sv_signum (signal); /* may croak here */
641	int active = ev_is_active (w);
642		762
643	if (active) ev_signal_stop (w);	763	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
644		764
645	ev_signal_set (w, signum);	765	void ev_periodic_start (ev_periodic *w)
646		766	INIT:
647	if (active) ev_signal_start (w);	767	CHECK_REPEAT (w->interval);
648	}
649
650	int signal (struct ev_signal w, SV new_signal = 0)
651	CODE:	768	CODE:
		769	START (periodic, w);
		770
		771	void ev_periodic_stop (ev_periodic *w)
		772	CODE:
		773	STOP (periodic, w);
		774
		775	void ev_periodic_again (ev_periodic *w)
		776	CODE:
		777	REF (w);
		778	ev_periodic_again (w);
		779	UNREF (w);
		780
		781	void DESTROY (ev_periodic *w)
		782	CODE:
		783	STOP (periodic, w);
		784	e_destroy (w);
		785
		786	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
		787	INIT:
		788	CHECK_REPEAT (interval);
		789	CODE:
652	{	790	{
		791	SvREFCNT_dec (w->fh);
		792	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		793
		794	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
		795	}
		796
		797	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
		798
		799	void ev_idle_start (ev_idle *w)
		800	CODE:
		801	START (idle, w);
		802
		803	void ev_idle_stop (ev_idle *w)
		804	CODE:
		805	STOP (idle, w);
		806
		807	void DESTROY (ev_idle *w)
		808	CODE:
		809	STOP (idle, w);
		810	e_destroy (w);
		811
		812	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
		813
		814	void ev_prepare_start (ev_prepare *w)
		815	CODE:
		816	START (prepare, w);
		817
		818	void ev_prepare_stop (ev_prepare *w)
		819	CODE:
		820	STOP (prepare, w);
		821
		822	void DESTROY (ev_prepare *w)
		823	CODE:
		824	STOP (prepare, w);
		825	e_destroy (w);
		826
		827	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
		828
		829	void ev_check_start (ev_check *w)
		830	CODE:
		831	START (check, w);
		832
		833	void ev_check_stop (ev_check *w)
		834	CODE:
		835	STOP (check, w);
		836
		837	void DESTROY (ev_check *w)
		838	CODE:
		839	STOP (check, w);
		840	e_destroy (w);
		841
		842	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		843
		844	void ev_child_start (ev_child *w)
		845	CODE:
		846	START (child, w);
		847
		848	void ev_child_stop (ev_child *w)
		849	CODE:
		850	STOP (child, w);
		851
		852	void DESTROY (ev_child *w)
		853	CODE:
		854	STOP (child, w);
		855	e_destroy (w);
		856
		857	void set (ev_child *w, int pid)
		858	CODE:
		859	RESET (child, w, (w, pid));
		860
		861	int pid (ev_child *w, int new_pid = 0)
		862	CODE:
		863	{
653	RETVAL = w->signum;	864	RETVAL = w->pid;
		865
		866	if (items > 1)
		867	RESET (child, w, (w, new_pid));
		868	}
		869	OUTPUT:
		870	RETVAL
		871
		872
		873	int rstatus (ev_child *w)
		874	ALIAS:
		875	rpid = 1
		876	CODE:
		877	RETVAL = ix ? w->rpid : w->rstatus;
		878	OUTPUT:
		879	RETVAL
		880
		881	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
		882
		883	void ev_stat_start (ev_stat *w)
		884	CODE:
		885	START (stat, w);
		886
		887	void ev_stat_stop (ev_stat *w)
		888	CODE:
		889	STOP (stat, w);
		890
		891	void DESTROY (ev_stat *w)
		892	CODE:
		893	STOP (stat, w);
		894	e_destroy (w);
		895
		896	void set (ev_stat w, SV path, NV interval)
		897	CODE:
		898	{
		899	sv_setsv (w->fh, path);
		900	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));
		901	}
		902
		903	SV path (ev_stat w, SV *new_path = 0)
		904	CODE:
		905	{
		906	RETVAL = SvREFCNT_inc (w->fh);
654		907
655	if (items > 1)	908	if (items > 1)
656	{	909	{
657	Signal signum = sv_signum (new_signal); /* may croak here */	910	SvREFCNT_dec (w->fh);
658	int active = ev_is_active (w);	911	w->fh = newSVsv (new_path);
659	if (active) ev_signal_stop (w);	912	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));
660
661	ev_signal_set (w, signum);
662
663	if (active) ev_signal_start (w);
664	}	913	}
665	}	914	}
666	OUTPUT:	915	OUTPUT:
667	RETVAL	916	RETVAL
668		917
669	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_	918	NV interval (ev_stat *w, NV new_interval = 0.)
670
671	void ev_timer_start (struct ev_timer *w)
672	INIT:
673	CHECK_REPEAT (w->repeat);
674
675	void ev_timer_stop (struct ev_timer *w)
676
677	void ev_timer_again (struct ev_timer *w)
678	INIT:
679	CHECK_REPEAT (w->repeat);
680
681	void DESTROY (struct ev_timer *w)
682	CODE:	919	CODE:
683	ev_timer_stop (w);
684	e_destroy (w);
685
686	void set (struct ev_timer *w, NV after, NV repeat = 0.)
687	INIT:
688	CHECK_REPEAT (repeat);
689	CODE:
690	{	920	{
691	int active = ev_is_active (w);
692	if (active) ev_timer_stop (w);
693	ev_timer_set (w, after, repeat);
694	if (active) ev_timer_start (w);
695	}
696
697	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
698
699	void ev_periodic_start (struct ev_periodic *w)
700	INIT:
701	CHECK_REPEAT (w->interval);
702
703	void ev_periodic_stop (struct ev_periodic *w)
704
705	void ev_periodic_again (struct ev_periodic *w)
706
707	void DESTROY (struct ev_periodic *w)
708	CODE:
709	ev_periodic_stop (w);
710	e_destroy (w);
711
712	void set (struct ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
713	INIT:
714	CHECK_REPEAT (interval);
715	CODE:
716	{
717	int active = ev_is_active (w);
718	if (active) ev_periodic_stop (w);
719
720	SvREFCNT_dec (w->fh);
721	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
722	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
723
724	if (active) ev_periodic_start (w);
725	}
726
727	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
728
729	void ev_idle_start (struct ev_idle *w)
730
731	void ev_idle_stop (struct ev_idle *w)
732
733	void DESTROY (struct ev_idle *w)
734	CODE:
735	ev_idle_stop (w);
736	e_destroy (w);
737
738	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
739
740	void ev_prepare_start (struct ev_prepare *w)
741
742	void ev_prepare_stop (struct ev_prepare *w)
743
744	void DESTROY (struct ev_prepare *w)
745	CODE:
746	ev_prepare_stop (w);
747	e_destroy (w);
748
749	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
750
751	void ev_check_start (struct ev_check *w)
752
753	void ev_check_stop (struct ev_check *w)
754
755	void DESTROY (struct ev_check *w)
756	CODE:
757	ev_check_stop (w);
758	e_destroy (w);
759
760	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
761
762	void ev_child_start (struct ev_child *w)
763
764	void ev_child_stop (struct ev_child *w)
765
766	void DESTROY (struct ev_child *w)
767	CODE:
768	ev_child_stop (w);
769	e_destroy (w);
770
771	void set (struct ev_child *w, int pid)
772	CODE:
773	{
774	int active = ev_is_active (w);
775	if (active) ev_child_stop (w);
776
777	ev_child_set (w, pid);
778
779	if (active) ev_child_start (w);
780	}
781
782	int pid (struct ev_child *w, int new_pid = 0)
783	CODE:
784	{
785	RETVAL = w->pid;	921	RETVAL = w->interval;
786		922
787	if (items > 1)	923	if (items > 1)
		924	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));
		925	}
		926	OUTPUT:
		927	RETVAL
		928
		929	void prev (ev_stat *w)
		930	ALIAS:
		931	stat = 1
		932	attr = 2
		933	PPCODE:
		934	{
		935	ev_statdata *s = ix ? &w->attr : &w->prev;
		936
		937	if (ix == 1)
		938	ev_stat_stat (w);
		939	else if (!s->st_nlink)
		940	errno = ENOENT;
		941
		942	PL_statcache.st_dev = s->st_nlink;
		943	PL_statcache.st_ino = s->st_ino;
		944	PL_statcache.st_mode = s->st_mode;
		945	PL_statcache.st_nlink = s->st_nlink;
		946	PL_statcache.st_uid = s->st_uid;
		947	PL_statcache.st_gid = s->st_gid;
		948	PL_statcache.st_rdev = s->st_rdev;
		949	PL_statcache.st_size = s->st_size;
		950	PL_statcache.st_atime = s->st_atime;
		951	PL_statcache.st_mtime = s->st_mtime;
		952	PL_statcache.st_ctime = s->st_ctime;
		953
		954	if (GIMME_V == G_SCALAR)
		955	XPUSHs (boolSV (s->st_nlink));
		956	else if (GIMME_V == G_ARRAY && s->st_nlink)
788	{	957	{
789	int active = ev_is_active (w);	958	EXTEND (SP, 13);
790	if (active) ev_child_stop (w);	959	PUSHs (sv_2mortal (newSViv (s->st_dev)));
791		960	PUSHs (sv_2mortal (newSViv (s->st_ino)));
792	ev_child_set (w, new_pid);	961	PUSHs (sv_2mortal (newSVuv (s->st_mode)));
793		962	PUSHs (sv_2mortal (newSVuv (s->st_nlink)));
794	if (active) ev_child_start (w);	963	PUSHs (sv_2mortal (newSViv (s->st_uid)));
		964	PUSHs (sv_2mortal (newSViv (s->st_gid)));
		965	PUSHs (sv_2mortal (newSViv (s->st_rdev)));
		966	PUSHs (sv_2mortal (newSVnv ((NV)s->st_size)));
		967	PUSHs (sv_2mortal (newSVnv (s->st_atime)));
		968	PUSHs (sv_2mortal (newSVnv (s->st_mtime)));
		969	PUSHs (sv_2mortal (newSVnv (s->st_ctime)));
		970	PUSHs (sv_2mortal (newSVuv (4096)));
		971	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
795	}	972	}
796	}	973	}
797	OUTPUT:
798	RETVAL
799
800
801	int rstatus (struct ev_child *w)
802	ALIAS:
803	rpid = 1
804	CODE:
805	RETVAL = ix ? w->rpid : w->rstatus;
806	OUTPUT:
807	RETVAL
808
809	#ifndef _WIN32
810
811	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
812
813	BOOT:
814	{
815	HV *stash = gv_stashpv ("EV::DNS", 1);
816
817	static const struct {
818	const char *name;
819	IV iv;
820	} *civ, const_iv[] = {
821	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
822	const_iv (DNS_, ERR_NONE)
823	const_iv (DNS_, ERR_FORMAT)
824	const_iv (DNS_, ERR_SERVERFAILED)
825	const_iv (DNS_, ERR_NOTEXIST)
826	const_iv (DNS_, ERR_NOTIMPL)
827	const_iv (DNS_, ERR_REFUSED)
828	const_iv (DNS_, ERR_TRUNCATED)
829	const_iv (DNS_, ERR_UNKNOWN)
830	const_iv (DNS_, ERR_TIMEOUT)
831	const_iv (DNS_, ERR_SHUTDOWN)
832	const_iv (DNS_, IPv4_A)
833	const_iv (DNS_, PTR)
834	const_iv (DNS_, IPv6_AAAA)
835	const_iv (DNS_, QUERY_NO_SEARCH)
836	const_iv (DNS_, OPTION_SEARCH)
837	const_iv (DNS_, OPTION_NAMESERVERS)
838	const_iv (DNS_, OPTION_MISC)
839	const_iv (DNS_, OPTIONS_ALL)
840	const_iv (DNS_, NO_SEARCH)
841	};
842
843	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
844	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
845	}
846
847	int evdns_init ()
848
849	void evdns_shutdown (int fail_requests = 1)
850
851	const char *evdns_err_to_string (int err)
852
853	int evdns_nameserver_add (U32 address)
854
855	int evdns_count_nameservers ()
856
857	int evdns_clear_nameservers_and_suspend ()
858
859	int evdns_resume ()
860
861	int evdns_nameserver_ip_add (char *ip_as_string)
862
863	int evdns_resolve_ipv4 (const char name, int flags, SV cb)
864	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
865
866	int evdns_resolve_ipv6 (const char name, int flags, SV cb)
867	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
868
869	int evdns_resolve_reverse (SV addr, int flags, SV cb)
870	ALIAS:
871	evdns_resolve_reverse_ipv6 = 1
872	CODE:
873	{
874	STRLEN len;
875	char *data = SvPVbyte (addr, len);
876	if (len != (ix ? 16 : 4))
877	croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
878
879	RETVAL = ix
880	? evdns_resolve_reverse_ipv6 ((struct in6_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb))
881	: evdns_resolve_reverse ((struct in_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb));
882	}
883	OUTPUT:
884	RETVAL
885
886	int evdns_set_option (char option, char val, int flags)
887
888	int evdns_resolv_conf_parse (int flags, const char *filename)
889
890	#ifdef _WIN32
891
892	int evdns_config_windows_nameservers ()
893
894	#endif
895
896	void evdns_search_clear ()
897
898	void evdns_search_add (char *domain)
899
900	void evdns_search_ndots_set (int ndots)
901		974
902	#if 0	975	#if 0
903		976
904	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	977	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
905		978
…		…
939		1012
940	#void DESTROY (struct evhttp_request *req);	1013	#void DESTROY (struct evhttp_request *req);
941		1014
942	#endif	1015	#endif
943		1016
944	#endif
945		1017
946		1018
947		1019
948		1020
949		1021

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing EV/EV.xs (file contents): Revision 1.71 by root, Sat Nov 17 01:41:33 2007 UTC vs. Revision 1.88 by root, Sat Dec 8 04:02:30 2007 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.71 by root, Sat Nov 17 01:41:33 2007 UTC vs.
Revision 1.88 by root, Sat Dec 8 04:02:30 2007 UTC