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

Comparing EV/EV.xs (file contents):
Revision 1.23 by root, Wed Oct 31 19:07:43 2007 UTC vs.
Revision 1.87 by root, Fri Dec 7 18:09:38 2007 UTC

…		…
2	#include "perl.h"	2	#include "perl.h"
3	#include "XSUB.h"	3	#include "XSUB.h"
4		4
5	/#include <netinet/in.h>/	5	/#include <netinet/in.h>/
6		6
7	#define TIMEOUT_NONE HUGE_VAL
8	#define HAVE_EPOLL 1
9
10	#define EV_PROTOTYPES 1	7	#define EV_PROTOTYPES 1
11	#include "EV/EVAPI.h"	8	#include "EV/EVAPI.h"
12		9
		10	/* fix perl api breakage */
		11	#undef signal
		12	#undef sigaction
		13
		14	#define EV_SELECT_IS_WINSOCKET 0
		15	#ifdef _WIN32
		16	# define EV_SELECT_USE_FD_SET 0
		17	# define NFDBITS PERL_NFDBITS
		18	# define fd_mask Perl_fd_mask
		19	#endif
		20	/* due to bugs in OS X we have to use libev/ explicitly here */
13	#include "libev/ev.c"	21	#include "libev/ev.c"
		22	#include "event.c"
		23
		24	#ifndef _WIN32
		25	# include <pthread.h>
		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)
14		59
15	typedef int Signal;	60	typedef int Signal;
16		61
17	static struct EVAPI evapi;	62	static struct EVAPI evapi;
18		63
19	static HV	64	static HV
20	*stash_watcher,	65	*stash_watcher,
21	*stash_io,	66	*stash_io,
22	*stash_time,
23	*stash_timer,	67	*stash_timer,
24	*stash_periodic,	68	*stash_periodic,
25	*stash_signal,	69	*stash_signal,
		70	*stash_child,
		71	*stash_stat,
26	*stash_idle,	72	*stash_idle,
27	*stash_prepare,	73	*stash_prepare,
28	*stash_check,	74	*stash_check,
29	*stash_child;	75	*stash_embed,
		76	*stash_fork;
30		77
		78	#ifndef SIG_SIZE
		79	/* kudos to Slaven Rezic for the idea */
		80	static char sig_size [] = { SIG_NUM };
		81	# define SIG_SIZE (sizeof (sig_size) + 1)
		82	#endif
		83
31	static int	84	static Signal
32	sv_signum (SV *sig)	85	sv_signum (SV *sig)
33	{	86	{
34	int signum;	87	Signal signum;
35		88
36	if (SvIV (sig) > 0)	89	SvGETMAGIC (sig);
37	return SvIV (sig);
38		90
39	for (signum = 1; signum < SIG_SIZE; ++signum)	91	for (signum = 1; signum < SIG_SIZE; ++signum)
40	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))	92	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
41	return signum;	93	return signum;
42		94
		95	signum = SvIV (sig);
		96
		97	if (signum > 0 && signum < SIG_SIZE)
		98	return signum;
		99
43	return -1;	100	return -1;
44	}	101	}
45		102
46	/////////////////////////////////////////////////////////////////////////////	103	/////////////////////////////////////////////////////////////////////////////
47	// Event	104	// Event
48		105
49	static void e_cb (struct ev_watcher *w, int revents);	106	static void e_cb (ev_watcher *w, int revents);
50		107
51	static int	108	static int
52	sv_fileno (SV *fh)	109	sv_fileno (SV *fh)
53	{	110	{
54	SvGETMAGIC (fh);	111	SvGETMAGIC (fh);
…		…
57	fh = SvRV (fh);	114	fh = SvRV (fh);
58		115
59	if (SvTYPE (fh) == SVt_PVGV)	116	if (SvTYPE (fh) == SVt_PVGV)
60	return PerlIO_fileno (IoIFP (sv_2io (fh)));	117	return PerlIO_fileno (IoIFP (sv_2io (fh)));
61		118
62	if (SvIOK (fh))	119	if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
63	return SvIV (fh);	120	return SvIV (fh);
64		121
65	return -1;	122	return -1;
66	}	123	}
67		124
68	static void *	125	static void *
69	e_new (int size, SV *cb_sv)	126	e_new (int size, SV *cb_sv)
70	{	127	{
71	struct ev_watcher *w;	128	ev_watcher *w;
72	SV *self = NEWSV (0, size);	129	SV *self = NEWSV (0, size);
73	SvPOK_only (self);	130	SvPOK_only (self);
74	SvCUR_set (self, size);	131	SvCUR_set (self, size);
75		132
76	w = (struct ev_watcher *)SvPVX (self);	133	w = (ev_watcher *)SvPVX (self);
77		134
78	evw_init (w, e_cb);	135	ev_init (w, e_cb);
79		136
		137	w->flags = WFLAG_KEEPALIVE;
		138	w->data = 0;
80	w->fh = 0;	139	w->fh = 0;
81	w->cb_sv = newSVsv (cb_sv);	140	w->cb_sv = newSVsv (cb_sv);
82	w->self = self;	141	w->self = self;
83		142
84	return (void *)w;	143	return (void *)w;
85	}	144	}
86		145
		146	static void
		147	e_destroy (void *w_)
		148	{
		149	ev_watcher w = (ev_watcher )w_;
		150
		151	SvREFCNT_dec (w->fh ); w->fh = 0;
		152	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
		153	SvREFCNT_dec (w->data ); w->data = 0;
		154	}
		155
87	static SV *	156	static SV *
88	e_bless (struct ev_watcher w, HV stash)	157	e_bless (ev_watcher w, HV stash)
89	{	158	{
90	SV *rv;	159	SV *rv;
91		160
92	if (SvOBJECT (w->self))	161	if (SvOBJECT (w->self))
93	rv = newRV_inc (w->self);	162	rv = newRV_inc (w->self);
…		…
99	}	168	}
100		169
101	return rv;	170	return rv;
102	}	171	}
103		172
		173	static SV *sv_events_cache;
		174
104	static void	175	static void
105	e_cb (struct ev_watcher *w, int revents)	176	e_cb (ev_watcher *w, int revents)
106	{	177	{
107	dSP;	178	dSP;
108	I32 mark = SP - PL_stack_base;	179	I32 mark = SP - PL_stack_base;
109	SV sv_self, sv_events;	180	SV sv_self, sv_events;
110	static SV *sv_events_cache;
111		181
112	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 */
113		183
114	if (sv_events_cache)	184	if (sv_events_cache)
115	{	185	{
…		…
121		191
122	PUSHMARK (SP);	192	PUSHMARK (SP);
123	EXTEND (SP, 2);	193	EXTEND (SP, 2);
124	PUSHs (sv_self);	194	PUSHs (sv_self);
125	PUSHs (sv_events);	195	PUSHs (sv_events);
		196
126	PUTBACK;	197	PUTBACK;
127	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	198	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
128	SP = PL_stack_base + mark; PUTBACK;
129		199
130	SvREFCNT_dec (sv_self);	200	SvREFCNT_dec (sv_self);
131		201
132	if (sv_events_cache)	202	if (sv_events_cache)
133	SvREFCNT_dec (sv_events);	203	SvREFCNT_dec (sv_events);
134	else	204	else
135	sv_events_cache = sv_events;	205	sv_events_cache = sv_events;
		206
		207	if (SvTRUE (ERRSV))
		208	{
		209	SPAGAIN;
		210	PUSHMARK (SP);
		211	PUTBACK;
		212	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		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;
		257	}
		258
		259	static ev_tstamp
		260	e_periodic_cb (ev_periodic *w, ev_tstamp now)
		261	{
		262	ev_tstamp retval;
		263	int count;
		264	dSP;
		265
		266	ENTER;
		267	SAVETMPS;
		268
		269	PUSHMARK (SP);
		270	EXTEND (SP, 2);
		271	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */
		272	PUSHs (newSVnv (now));
		273
		274	PUTBACK;
		275	count = call_sv (w->fh, G_SCALAR \| G_EVAL);
		276	SPAGAIN;
136		277
137	if (SvTRUE (ERRSV))	278	if (SvTRUE (ERRSV))
138	{	279	{
139	PUSHMARK (SP);	280	PUSHMARK (SP);
140	PUTBACK;	281	PUTBACK;
141	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	282	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
142	SP = PL_stack_base + mark; PUTBACK;	283	SPAGAIN;
143	}	284	}
144	}
145		285
146	#if 0	286	if (count > 0)
147	/////////////////////////////////////////////////////////////////////////////
148	// DNS
149
150	static void
151	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
152	{
153	dSP;
154	SV cb = (SV )arg;
155
156	ENTER;
157	SAVETMPS;
158	PUSHMARK (SP);
159	EXTEND (SP, count + 3);
160	PUSHs (sv_2mortal (newSViv (result)));
161
162	if (result == DNS_ERR_NONE && ttl >= 0)
163	{	287	{
164	int i;	288	retval = SvNV (TOPs);
165		289
166	PUSHs (sv_2mortal (newSViv (type)));	290	if (retval < now)
167	PUSHs (sv_2mortal (newSViv (ttl)));	291	retval = now;
168
169	for (i = 0; i < count; ++i)
170	switch (type)
171	{
172	case DNS_IPv6_AAAA:
173	PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16)));
174	break;
175	case DNS_IPv4_A:
176	PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4)));
177	break;
178	case DNS_PTR:
179	PUSHs (sv_2mortal (newSVpv ((char *)addresses, 0)));
180	break;
181	}
182	}	292	}
183		293	else
184	PUTBACK;	294	retval = now;
185	call_sv (sv_2mortal (cb), G_DISCARD \| G_VOID \| G_EVAL);
186		295
187	FREETMPS;	296	FREETMPS;
188
189	if (SvTRUE (ERRSV))
190	{
191	PUSHMARK (SP);
192	PUTBACK;
193	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
194	}
195
196	LEAVE;	297	LEAVE;
		298
		299	return retval;
197	}	300	}
198	#endif
199		301
200	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	302	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
201	croak (# repeat " value must be >= 0");	303	croak (# repeat " value must be >= 0");
202		304
		305	#define CHECK_FD(fh,fd) if ((fd) < 0) \
		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));
		310
203	/////////////////////////////////////////////////////////////////////////////	311	/////////////////////////////////////////////////////////////////////////////
204	// XS interface functions	312	// XS interface functions
205		313
206	MODULE = EV PACKAGE = EV PREFIX = ev_	314	MODULE = EV PACKAGE = EV PREFIX = ev_
207		315
208	PROTOTYPES: ENABLE	316	PROTOTYPES: ENABLE
209		317
210	BOOT:	318	BOOT:
211	{	319	{
212	int i;
213	HV *stash = gv_stashpv ("EV", 1);	320	HV *stash = gv_stashpv ("EV", 1);
214		321
215	static const struct {	322	static const struct {
216	const char *name;	323	const char *name;
217	IV iv;	324	IV iv;
218	} *civ, const_iv[] = {	325	} *civ, const_iv[] = {
219	# define const_iv(pfx, name) { # name, (IV) pfx ## name },	326	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
		327	const_iv (EV_, MINPRI)
		328	const_iv (EV_, MAXPRI)
		329
220	const_iv (EV_, UNDEF)	330	const_iv (EV_, UNDEF)
221	const_iv (EV_, NONE)	331	const_iv (EV_, NONE)
222	const_iv (EV_, TIMEOUT)	332	const_iv (EV_, TIMEOUT)
223	const_iv (EV_, READ)	333	const_iv (EV_, READ)
224	const_iv (EV_, WRITE)	334	const_iv (EV_, WRITE)
…		…
227	const_iv (EV_, CHECK)	337	const_iv (EV_, CHECK)
228	const_iv (EV_, ERROR)	338	const_iv (EV_, ERROR)
229		339
230	const_iv (EV, LOOP_ONESHOT)	340	const_iv (EV, LOOP_ONESHOT)
231	const_iv (EV, LOOP_NONBLOCK)	341	const_iv (EV, LOOP_NONBLOCK)
232
233	const_iv (EV, METHOD_NONE)	342	const_iv (EV, UNLOOP_ONE)
		343	const_iv (EV, UNLOOP_ALL)
		344
234	const_iv (EV, METHOD_SELECT)	345	const_iv (EV, BACKEND_SELECT)
		346	const_iv (EV, BACKEND_POLL)
235	const_iv (EV, METHOD_EPOLL)	347	const_iv (EV, BACKEND_EPOLL)
		348	const_iv (EV, BACKEND_KQUEUE)
		349	const_iv (EV, BACKEND_DEVPOLL)
		350	const_iv (EV, BACKEND_PORT)
		351	const_iv (EV, FLAG_AUTO)
		352	const_iv (EV, FLAG_NOENV)
		353	const_iv (EV, FLAG_FORKCHECK)
236	};	354	};
237		355
238	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; )
239	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	357	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
240		358
241	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	359	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
242	stash_io = gv_stashpv ("EV::IO" , 1);	360	stash_io = gv_stashpv ("EV::IO" , 1);
243	stash_time = gv_stashpv ("EV::Time" , 1);
244	stash_timer = gv_stashpv ("EV::Timer" , 1);	361	stash_timer = gv_stashpv ("EV::Timer" , 1);
245	stash_periodic = gv_stashpv ("EV::Periodic", 1);	362	stash_periodic = gv_stashpv ("EV::Periodic", 1);
246	stash_signal = gv_stashpv ("EV::Signal" , 1);	363	stash_signal = gv_stashpv ("EV::Signal" , 1);
247	stash_idle = gv_stashpv ("EV::Idle" , 1);	364	stash_idle = gv_stashpv ("EV::Idle" , 1);
248	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	365	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
249	stash_check = gv_stashpv ("EV::Check" , 1);	366	stash_check = gv_stashpv ("EV::Check" , 1);
250	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);
251		370
252	{	371	{
253	SV *sv = perl_get_sv ("EV::API", TRUE);	372	SV *sv = perl_get_sv ("EV::API", TRUE);
254	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	373	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
255		374
256	/* the poor man's shared library emulator */	375	/* the poor man's shared library emulator */
257	evapi.ver = EV_API_VERSION;	376	evapi.ver = EV_API_VERSION;
258	evapi.rev = EV_API_REVISION;	377	evapi.rev = EV_API_REVISION;
259	evapi.sv_fileno = sv_fileno;	378	evapi.sv_fileno = sv_fileno;
260	evapi.sv_signum = sv_signum;	379	evapi.sv_signum = sv_signum;
261	evapi.now = &ev_now;	380	evapi.now = ev_now;
262	evapi.method = &ev_method;	381	evapi.backend = ev_backend;
263	evapi.loop_done = &ev_loop_done;	382	evapi.unloop = ev_unloop;
		383	evapi.ref = ev_ref;
		384	evapi.unref = ev_unref;
264	evapi.time = ev_time;	385	evapi.time = ev_time;
265	evapi.loop = ev_loop;	386	evapi.loop = ev_loop;
266	evapi.once = ev_once;	387	evapi.once = ev_once;
267	evapi.io_start = evio_start;	388	evapi.io_start = ev_io_start;
268	evapi.io_stop = evio_stop;	389	evapi.io_stop = ev_io_stop;
269	evapi.timer_start = evtimer_start;	390	evapi.timer_start = ev_timer_start;
270	evapi.timer_stop = evtimer_stop;	391	evapi.timer_stop = ev_timer_stop;
271	evapi.timer_again = evtimer_again;	392	evapi.timer_again = ev_timer_again;
272	evapi.periodic_start = evperiodic_start;	393	evapi.periodic_start = ev_periodic_start;
273	evapi.periodic_stop = evperiodic_stop;	394	evapi.periodic_stop = ev_periodic_stop;
274	evapi.signal_start = evsignal_start;	395	evapi.signal_start = ev_signal_start;
275	evapi.signal_stop = evsignal_stop;	396	evapi.signal_stop = ev_signal_stop;
276	evapi.idle_start = evidle_start;	397	evapi.idle_start = ev_idle_start;
277	evapi.idle_stop = evidle_stop;	398	evapi.idle_stop = ev_idle_stop;
278	evapi.prepare_start = evprepare_start;	399	evapi.prepare_start = ev_prepare_start;
279	evapi.prepare_stop = evprepare_stop;	400	evapi.prepare_stop = ev_prepare_stop;
280	evapi.check_start = evcheck_start;	401	evapi.check_start = ev_check_start;
281	evapi.check_stop = evcheck_stop;	402	evapi.check_stop = ev_check_stop;
		403	evapi.child_start = ev_child_start;
		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;
282		408
283	sv_setiv (sv, (IV)&evapi);	409	sv_setiv (sv, (IV)&evapi);
284	SvREADONLY_on (sv);	410	SvREADONLY_on (sv);
285	}	411	}
		412	#ifndef _WIN32
		413	pthread_atfork (0, 0, ev_default_fork);
		414	#endif
286	}	415	}
287		416
288	NV ev_now ()	417	NV ev_now ()
289	CODE:
290	RETVAL = ev_now;
291	OUTPUT:
292	RETVAL
293		418
294	int ev_method ()	419	unsigned int ev_backend ()
295	CODE:
296	RETVAL = ev_method;
297	OUTPUT:
298	RETVAL
299		420
300	NV ev_time ()	421	NV ev_time ()
301		422
302	void ev_init (int flags = 0)	423	unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ())
		424
		425	unsigned int ev_loop_count ()
303		426
304	void ev_loop (int flags = 0)	427	void ev_loop (int flags = 0)
305		428
306	void ev_loop_done (int value = 1)	429	void ev_unloop (int how = 1)
307	CODE:
308	ev_loop_done = value;
309		430
310	struct ev_io io (SV fh, int events, SV *cb)	431	ev_io io (SV fh, int events, SV *cb)
311	ALIAS:	432	ALIAS:
312	io_ns = 1	433	io_ns = 1
313	CODE:	434	CODE:
		435	{
		436	int fd = sv_fileno (fh);
		437	CHECK_FD (fh, fd);
		438
314	RETVAL = e_new (sizeof (struct ev_io), cb);	439	RETVAL = e_new (sizeof (ev_io), cb);
315	RETVAL->fh = newSVsv (fh);	440	RETVAL->fh = newSVsv (fh);
316	evio_set (RETVAL, sv_fileno (RETVAL->fh), events);	441	ev_io_set (RETVAL, fd, events);
317	if (!ix) evio_start (RETVAL);	442	if (!ix) START (io, RETVAL);
		443	}
318	OUTPUT:	444	OUTPUT:
319	RETVAL	445	RETVAL
320		446
321	struct ev_timer timer (NV after, NV repeat, SV cb)	447	ev_timer timer (NV after, NV repeat, SV cb)
322	ALIAS:	448	ALIAS:
323	timer_ns = 1	449	timer_ns = 1
324	INIT:	450	INIT:
325	CHECK_REPEAT (repeat);	451	CHECK_REPEAT (repeat);
326	CODE:	452	CODE:
327	RETVAL = e_new (sizeof (struct ev_timer), cb);	453	RETVAL = e_new (sizeof (ev_timer), cb);
328	evtimer_set (RETVAL, after, repeat);	454	ev_timer_set (RETVAL, after, repeat);
329	if (!ix) evtimer_start (RETVAL);	455	if (!ix) START (timer, RETVAL);
330	OUTPUT:	456	OUTPUT:
331	RETVAL	457	RETVAL
332		458
333	struct ev_periodic periodic (NV at, NV interval, SV cb)	459	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
334	ALIAS:	460	ALIAS:
335	periodic_ns = 1	461	periodic_ns = 1
336	INIT:	462	INIT:
337	CHECK_REPEAT (interval);	463	CHECK_REPEAT (interval);
338	CODE:	464	CODE:
		465	{
		466	ev_periodic *w;
339	RETVAL = e_new (sizeof (struct ev_periodic), cb);	467	w = e_new (sizeof (ev_periodic), cb);
340	evperiodic_set (RETVAL, at, interval);	468	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
341	if (!ix) evperiodic_start (RETVAL);	469	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		470	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
		471	if (!ix) START (periodic, w);
		472	}
342	OUTPUT:	473	OUTPUT:
343	RETVAL	474	RETVAL
344		475
345	struct ev_signal signal (Signal signum, SV cb)	476	ev_signal signal (SV signal, SV *cb)
346	ALIAS:	477	ALIAS:
347	signal_ns = 1	478	signal_ns = 1
348	CODE:	479	CODE:
		480	{
		481	Signal signum = sv_signum (signal);
		482	CHECK_SIG (signal, signum);
		483
349	RETVAL = e_new (sizeof (struct ev_signal), cb);	484	RETVAL = e_new (sizeof (ev_signal), cb);
350	evsignal_set (RETVAL, signum);	485	ev_signal_set (RETVAL, signum);
351	if (!ix) evsignal_start (RETVAL);	486	if (!ix) START (signal, RETVAL);
		487	}
352	OUTPUT:	488	OUTPUT:
353	RETVAL	489	RETVAL
354		490
355	struct ev_idle idle (SV cb)	491	ev_idle idle (SV cb)
356	ALIAS:	492	ALIAS:
357	idle_ns = 1	493	idle_ns = 1
358	CODE:	494	CODE:
359	RETVAL = e_new (sizeof (struct ev_idle), cb);	495	RETVAL = e_new (sizeof (ev_idle), cb);
360	evidle_set (RETVAL);	496	ev_idle_set (RETVAL);
361	if (!ix) evidle_start (RETVAL);	497	if (!ix) START (idle, RETVAL);
362	OUTPUT:	498	OUTPUT:
363	RETVAL	499	RETVAL
364		500
365	struct ev_prepare prepare (SV cb)	501	ev_prepare prepare (SV cb)
366	ALIAS:	502	ALIAS:
367	prepare_ns = 1	503	prepare_ns = 1
368	CODE:	504	CODE:
369	RETVAL = e_new (sizeof (struct ev_prepare), cb);	505	RETVAL = e_new (sizeof (ev_prepare), cb);
370	evprepare_set (RETVAL);	506	ev_prepare_set (RETVAL);
371	if (!ix) evprepare_start (RETVAL);	507	if (!ix) START (prepare, RETVAL);
372	OUTPUT:	508	OUTPUT:
373	RETVAL	509	RETVAL
374		510
375	struct ev_check check (SV cb)	511	ev_check check (SV cb)
376	ALIAS:	512	ALIAS:
377	check_ns = 1	513	check_ns = 1
378	CODE:	514	CODE:
379	RETVAL = e_new (sizeof (struct ev_check), cb);	515	RETVAL = e_new (sizeof (ev_check), cb);
380	evcheck_set (RETVAL);	516	ev_check_set (RETVAL);
381	if (!ix) evcheck_start (RETVAL);	517	if (!ix) START (check, RETVAL);
382	OUTPUT:	518	OUTPUT:
383	RETVAL	519	RETVAL
384		520
385	struct ev_child child (SV cb, int pid)	521	ev_child child (int pid, SV cb)
386	ALIAS:	522	ALIAS:
387	check_ns = 1	523	child_ns = 1
388	CODE:	524	CODE:
389	RETVAL = e_new (sizeof (struct ev_check), cb);	525	RETVAL = e_new (sizeof (ev_child), cb);
390	evchild (RETVAL, pid);	526	ev_child_set (RETVAL, pid);
391	if (!ix) evchild_start (RETVAL);	527	if (!ix) START (child, RETVAL);
392	OUTPUT:	528	OUTPUT:
393	RETVAL	529	RETVAL
394		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	);
395		550
396	PROTOTYPES: DISABLE	551	PROTOTYPES: DISABLE
397		552
398	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_	553	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
399		554
400	int ev_is_active (struct ev_watcher *w)	555	int ev_is_active (ev_watcher *w)
401		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
402	SV cb (struct ev_watcher w, SV *new_cb = 0)	575	SV cb (ev_watcher w, SV *new_cb = 0)
403	CODE:	576	CODE:
404	{	577	{
405	RETVAL = newSVsv (w->cb_sv);	578	RETVAL = newSVsv (w->cb_sv);
406		579
407	if (items > 1)	580	if (items > 1)
408	sv_setsv (w->cb_sv, new_cb);	581	sv_setsv (w->cb_sv, new_cb);
409	}	582	}
410	OUTPUT:	583	OUTPUT:
411	RETVAL	584	RETVAL
412		585
413	MODULE = EV PACKAGE = EV::IO PREFIX = evio_	586	SV data (ev_watcher w, SV *new_data = 0)
414
415	void evio_start (struct ev_io *w)
416
417	void evio_stop (struct ev_io *w)
418
419	void set (struct ev_io w, SV fh, int events)
420	CODE:	587	CODE:
421	{	588	{
422	int active = w->active;	589	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
423	if (active) evio_stop (w);
424
425	sv_setsv (w->fh, fh);
426	evio_set (w, sv_fileno (w->fh), events);
427
428	if (active) evio_start (w);
429	}
430
431	SV fh (struct ev_io w, SV *new_fh = 0)
432	CODE:
433	{
434	RETVAL = newSVsv (w->fh);
435		590
436	if (items > 1)	591	if (items > 1)
437	{	592	{
438	int active = w->active;	593	SvREFCNT_dec (w->data);
439	if (active) evio_stop (w);	594	w->data = newSVsv (new_data);
440
441	sv_setsv (w->fh, new_fh);
442	evio_set (w, sv_fileno (w->fh), w->events);
443
444	if (active) evio_start (w);
445	}	595	}
446	}	596	}
447	OUTPUT:	597	OUTPUT:
448	RETVAL	598	RETVAL
449		599
450	short events (struct ev_io *w, short new_events = EV_UNDEF)	600	void trigger (ev_watcher *w, int revents = EV_NONE)
451	CODE:	601	CODE:
		602	w->cb (w, revents);
		603
		604	int priority (ev_watcher *w, int new_priority = 0)
		605	CODE:
452	{	606	{
453	RETVAL = w->events;	607	RETVAL = w->priority;
454		608
455	if (items > 1)	609	if (items > 1)
456	{	610	{
457	int active = w->active;	611	int active = ev_is_active (w);
		612
458	if (active) evio_stop (w);	613	if (active)
		614	{
		615	/* grrr. */
		616	PUSHMARK (SP);
		617	XPUSHs (ST (0));
		618	PUTBACK;
		619	call_method ("stop", G_DISCARD \| G_VOID);
		620	}
459		621
460	evio_set (w, w->fd, new_events);	622	ev_set_priority (w, new_priority);
461		623
462	if (active) evio_start (w);	624	if (active)
		625	{
		626	PUSHMARK (SP);
		627	XPUSHs (ST (0));
		628	PUTBACK;
		629	call_method ("start", G_DISCARD \| G_VOID);
		630	}
463	}	631	}
464	}	632	}
465	OUTPUT:	633	OUTPUT:
466	RETVAL	634	RETVAL
467		635
		636	MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_
		637
		638	void ev_io_start (ev_io *w)
		639	CODE:
		640	START (io, w);
		641
		642	void ev_io_stop (ev_io *w)
		643	CODE:
		644	STOP (io, w);
		645
		646	void DESTROY (ev_io *w)
		647	CODE:
		648	STOP (io, w);
		649	e_destroy (w);
		650
		651	void set (ev_io w, SV fh, int events)
		652	CODE:
		653	{
		654	int fd = sv_fileno (fh);
		655	CHECK_FD (fh, fd);
		656
		657	sv_setsv (w->fh, fh);
		658	RESET (io, w, (w, fd, events));
		659	}
		660
		661	SV fh (ev_io w, SV *new_fh = 0)
		662	CODE:
		663	{
		664	if (items > 1)
		665	{
		666	int fd = sv_fileno (new_fh);
		667	CHECK_FD (new_fh, fd);
		668
		669	RETVAL = w->fh;
		670	w->fh = newSVsv (new_fh);
		671
		672	RESET (io, w, (w, fd, w->events));
		673	}
		674	else
		675	RETVAL = newSVsv (w->fh);
		676	}
		677	OUTPUT:
		678	RETVAL
		679
		680	int events (ev_io *w, int new_events = EV_UNDEF)
		681	CODE:
		682	{
		683	RETVAL = w->events;
		684
		685	if (items > 1)
		686	RESET (io, w, (w, w->fd, new_events));
		687	}
		688	OUTPUT:
		689	RETVAL
		690
468	MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_	691	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
469		692
470	void evsignal_start (struct ev_signal *w)	693	void ev_signal_start (ev_signal *w)
		694	CODE:
		695	START (signal, w);
471		696
472	void evsignal_stop (struct ev_signal *w)	697	void ev_signal_stop (ev_signal *w)
		698	CODE:
		699	STOP (signal, w);
473		700
		701	void DESTROY (ev_signal *w)
		702	CODE:
		703	STOP (signal, w);
		704	e_destroy (w);
		705
474	void set (struct ev_signal w, SV signal = 0)	706	void set (ev_signal w, SV signal)
475	CODE:	707	CODE:
476	{	708	{
477	Signal signum = sv_signum (signal); /* may croak here */	709	Signal signum = sv_signum (signal);
478	int active = w->active;	710	CHECK_SIG (signal, signum);
479		711
480	if (active) evsignal_stop (w);
481	evsignal_set (w, signum);	712	RESET (signal, w, (w, signum));
482	if (active) evsignal_start (w);
483	}	713	}
484		714
485	MODULE = EV PACKAGE = EV::Time	715	int signal (ev_signal w, SV new_signal = 0)
		716	CODE:
		717	{
		718	RETVAL = w->signum;
486		719
		720	if (items > 1)
		721	{
		722	Signal signum = sv_signum (new_signal);
		723	CHECK_SIG (new_signal, signum);
		724
		725	RESET (signal, w, (w, signum));
		726	}
		727	}
		728	OUTPUT:
		729	RETVAL
		730
487	MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_	731	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
488		732
489	void evtimer_start (struct ev_timer *w)	733	void ev_timer_start (ev_timer *w)
490	INIT:	734	INIT:
491	CHECK_REPEAT (w->repeat);	735	CHECK_REPEAT (w->repeat);
		736	CODE:
		737	START (timer, w);
492		738
493	void evtimer_stop (struct ev_timer *w)	739	void ev_timer_stop (ev_timer *w)
		740	CODE:
		741	STOP (timer, w);
494		742
495	void evtimer_again (struct ev_timer *w)	743	void ev_timer_again (ev_timer *w)
496	INIT:	744	INIT:
497	CHECK_REPEAT (w->repeat);	745	CHECK_REPEAT (w->repeat);
		746	CODE:
		747	REF (w);
		748	ev_timer_again (w);
		749	UNREF (w);
498		750
		751	void DESTROY (ev_timer *w)
		752	CODE:
		753	STOP (timer, w);
		754	e_destroy (w);
		755
499	void set (struct ev_timer *w, NV after, NV repeat = 0.)	756	void set (ev_timer *w, NV after, NV repeat = 0.)
500	INIT:	757	INIT:
501	CHECK_REPEAT (repeat);	758	CHECK_REPEAT (repeat);
502	CODE:	759	CODE:
503	{
504	int active = w->active;
505	if (active) evtimer_stop (w);
506	evtimer_set (w, after, repeat);	760	RESET (timer, w, (w, after, repeat));
507	if (active) evtimer_start (w);
508	}
509		761
510	MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_	762	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
511		763
512	void evperiodic_start (struct ev_periodic *w)	764	void ev_periodic_start (ev_periodic *w)
513	INIT:	765	INIT:
514	CHECK_REPEAT (w->interval);	766	CHECK_REPEAT (w->interval);
		767	CODE:
		768	START (periodic, w);
515		769
516	void evperiodic_stop (struct ev_periodic *w)	770	void ev_periodic_stop (ev_periodic *w)
		771	CODE:
		772	STOP (periodic, w);
517		773
518	void set (struct ev_periodic *w, NV at, NV interval = 0.)	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)
519	INIT:	786	INIT:
520	CHECK_REPEAT (interval);	787	CHECK_REPEAT (interval);
521	CODE:	788	CODE:
522	{	789	{
523	int active = w->active;	790	SvREFCNT_dec (w->fh);
524	if (active) evperiodic_stop (w);	791	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
525	evperiodic_set (w, at, interval);
526	if (active) evperiodic_start (w);
527	}
528		792
		793	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
		794	}
		795
529	MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_	796	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
530		797
531	void evidle_start (struct ev_idle *w)	798	void ev_idle_start (ev_idle *w)
		799	CODE:
		800	START (idle, w);
532		801
533	void evidle_stop (struct ev_idle *w)	802	void ev_idle_stop (ev_idle *w)
		803	CODE:
		804	STOP (idle, w);
534		805
		806	void DESTROY (ev_idle *w)
		807	CODE:
		808	STOP (idle, w);
		809	e_destroy (w);
		810
535	MODULE = EV PACKAGE = EV::Prepare PREFIX = evcheck_	811	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
536		812
537	void evprepare_start (struct ev_prepare *w)	813	void ev_prepare_start (ev_prepare *w)
		814	CODE:
		815	START (prepare, w);
538		816
539	void evprepare_stop (struct ev_prepare *w)	817	void ev_prepare_stop (ev_prepare *w)
		818	CODE:
		819	STOP (prepare, w);
540		820
		821	void DESTROY (ev_prepare *w)
		822	CODE:
		823	STOP (prepare, w);
		824	e_destroy (w);
		825
541	MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_	826	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
542		827
543	void evcheck_start (struct ev_check *w)	828	void ev_check_start (ev_check *w)
		829	CODE:
		830	START (check, w);
544		831
545	void evcheck_stop (struct ev_check *w)	832	void ev_check_stop (ev_check *w)
		833	CODE:
		834	STOP (check, w);
546		835
		836	void DESTROY (ev_check *w)
		837	CODE:
		838	STOP (check, w);
		839	e_destroy (w);
		840
547	MODULE = EV PACKAGE = EV::Child PREFIX = evchild_	841	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
548		842
549	void evchild_start (struct ev_child *w)	843	void ev_child_start (ev_child *w)
		844	CODE:
		845	START (child, w);
550		846
551	void evchild_stop (struct ev_child *w)	847	void ev_child_stop (ev_child *w)
		848	CODE:
		849	STOP (child, w);
552		850
		851	void DESTROY (ev_child *w)
		852	CODE:
		853	STOP (child, w);
		854	e_destroy (w);
		855
553	void set (struct ev_child *w, int pid)	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	{
		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);
		906
		907	if (items > 1)
		908	{
		909	SvREFCNT_dec (w->fh);
		910	w->fh = newSVsv (new_path);
		911	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));
		912	}
		913	}
		914	OUTPUT:
		915	RETVAL
		916
		917	NV interval (ev_stat *w, NV new_interval = 0.)
		918	CODE:
		919	{
		920	RETVAL = w->interval;
		921
		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
554	CODE:	932	PPCODE:
555	{	933	{
556	int active = w->active;	934	ev_statdata *s = ix ? &w->attr : &w->prev;
557	if (active) evchild_stop (w);	935
558	evchild_set (w, pid);	936	if (ix == 1)
559	if (active) evchild_start (w);	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)
		956	{
		957	EXTEND (SP, 13);
		958	PUSHs (sv_2mortal (newSViv (s->st_dev)));
		959	PUSHs (sv_2mortal (newSViv (s->st_ino)));
		960	PUSHs (sv_2mortal (newSVuv (s->st_mode)));
		961	PUSHs (sv_2mortal (newSVuv (s->st_nlink)));
		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))));
		971	}
560	}	972	}
561		973
562	#if 0	974	#if 0
563
564	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
565
566	BOOT:
567	{
568	HV *stash = gv_stashpv ("EV::DNS", 1);
569
570	static const struct {
571	const char *name;
572	IV iv;
573	} *civ, const_iv[] = {
574	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
575	const_iv (DNS_, ERR_NONE)
576	const_iv (DNS_, ERR_FORMAT)
577	const_iv (DNS_, ERR_SERVERFAILED)
578	const_iv (DNS_, ERR_NOTEXIST)
579	const_iv (DNS_, ERR_NOTIMPL)
580	const_iv (DNS_, ERR_REFUSED)
581	const_iv (DNS_, ERR_TRUNCATED)
582	const_iv (DNS_, ERR_UNKNOWN)
583	const_iv (DNS_, ERR_TIMEOUT)
584	const_iv (DNS_, ERR_SHUTDOWN)
585	const_iv (DNS_, IPv4_A)
586	const_iv (DNS_, PTR)
587	const_iv (DNS_, IPv6_AAAA)
588	const_iv (DNS_, QUERY_NO_SEARCH)
589	const_iv (DNS_, OPTION_SEARCH)
590	const_iv (DNS_, OPTION_NAMESERVERS)
591	const_iv (DNS_, OPTION_MISC)
592	const_iv (DNS_, OPTIONS_ALL)
593	const_iv (DNS_, NO_SEARCH)
594	};
595
596	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
597	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
598	}
599
600	int evdns_init ()
601
602	void evdns_shutdown (int fail_requests = 1)
603
604	const char *evdns_err_to_string (int err)
605
606	int evdns_nameserver_add (U32 address)
607
608	int evdns_count_nameservers ()
609
610	int evdns_clear_nameservers_and_suspend ()
611
612	int evdns_resume ()
613
614	int evdns_nameserver_ip_add (char *ip_as_string)
615
616	int evdns_resolve_ipv4 (const char name, int flags, SV cb)
617	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
618
619	int evdns_resolve_ipv6 (const char name, int flags, SV cb)
620	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
621
622	int evdns_resolve_reverse (SV addr, int flags, SV cb)
623	ALIAS:
624	evdns_resolve_reverse_ipv6 = 1
625	CODE:
626	{
627	STRLEN len;
628	char *data = SvPVbyte (addr, len);
629	if (len != (ix ? 16 : 4))
630	croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
631
632	RETVAL = ix
633	? evdns_resolve_reverse_ipv6 ((struct in6_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb))
634	: evdns_resolve_reverse ((struct in_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb));
635	}
636	OUTPUT:
637	RETVAL
638
639	int evdns_set_option (char option, char val, int flags)
640
641	int evdns_resolv_conf_parse (int flags, const char *filename)
642
643	#ifdef MS_WINDOWS
644
645	int evdns_config_windows_nameservers ()
646
647	#endif
648
649	void evdns_search_clear ()
650
651	void evdns_search_add (char *domain)
652
653	void evdns_search_ndots_set (int ndots)
654
655		975
656	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	976	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
657		977
658	BOOT:	978	BOOT:
659	{	979	{

Diff Legend

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

Comparing EV/EV.xs (file contents): Revision 1.23 by root, Wed Oct 31 19:07:43 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 1.23 by root, Wed Oct 31 19:07:43 2007 UTC vs.
Revision 1.87 by root, Fri Dec 7 18:09:38 2007 UTC