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

Comparing EV/EV.xs (file contents):
Revision 1.35 by root, Thu Nov 1 13:33:12 2007 UTC vs.
Revision 1.85 by root, Sat Dec 1 22:51:34 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
9	#define EV_PROTOTYPES 1	7	#define EV_PROTOTYPES 1
10	#include "EV/EVAPI.h"	8	#include "EV/EVAPI.h"
11		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 */
12	#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)
13		59
14	typedef int Signal;	60	typedef int Signal;
15		61
16	static struct EVAPI evapi;	62	static struct EVAPI evapi;
17		63
…		…
19	*stash_watcher,	65	*stash_watcher,
20	*stash_io,	66	*stash_io,
21	*stash_timer,	67	*stash_timer,
22	*stash_periodic,	68	*stash_periodic,
23	*stash_signal,	69	*stash_signal,
		70	*stash_child,
		71	*stash_stat,
24	*stash_idle,	72	*stash_idle,
25	*stash_prepare,	73	*stash_prepare,
26	*stash_check,	74	*stash_check,
27	*stash_child;	75	*stash_embed,
		76	*stash_fork;
28		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
29	static int	84	static Signal
30	sv_signum (SV *sig)	85	sv_signum (SV *sig)
31	{	86	{
32	int signum;	87	Signal signum;
33		88
34	SvGETMAGIC (sig);	89	SvGETMAGIC (sig);
35		90
36	for (signum = 1; signum < SIG_SIZE; ++signum)	91	for (signum = 1; signum < SIG_SIZE; ++signum)
37	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))	92	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
38	return signum;	93	return signum;
39		94
40	if (SvIV (sig) > 0)	95	signum = SvIV (sig);
		96
		97	if (signum > 0 && signum < SIG_SIZE)
41	return SvIV (sig);	98	return signum;
42		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 ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))	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	ev_watcher_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
87	static void *	146	static void
88	e_destroy (void *w_)	147	e_destroy (void *w_)
89	{	148	{
90	struct ev_watcher *w = w_;	149	ev_watcher w = (ev_watcher )w_;
91		150
92	SvREFCNT_dec (w->fh ); w->fh = 0;	151	SvREFCNT_dec (w->fh ); w->fh = 0;
93	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	152	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
		153	SvREFCNT_dec (w->data ); w->data = 0;
94	}	154	}
95		155
96	static SV *	156	static SV *
97	e_bless (struct ev_watcher w, HV stash)	157	e_bless (ev_watcher w, HV stash)
98	{	158	{
99	SV *rv;	159	SV *rv;
100		160
101	if (SvOBJECT (w->self))	161	if (SvOBJECT (w->self))
102	rv = newRV_inc (w->self);	162	rv = newRV_inc (w->self);
…		…
108	}	168	}
109		169
110	return rv;	170	return rv;
111	}	171	}
112		172
		173	static SV *sv_events_cache;
		174
113	static void	175	static void
114	e_cb (struct ev_watcher *w, int revents)	176	e_cb (ev_watcher *w, int revents)
115	{	177	{
116	dSP;	178	dSP;
117	I32 mark = SP - PL_stack_base;	179	I32 mark = SP - PL_stack_base;
118	SV sv_self, sv_events, *sv_status = 0;	180	SV sv_self, sv_events;
119	static SV *sv_events_cache;
120		181
121	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 */
122		183
123	if (sv_events_cache)	184	if (sv_events_cache)
124	{	185	{
…		…
131	PUSHMARK (SP);	192	PUSHMARK (SP);
132	EXTEND (SP, 2);	193	EXTEND (SP, 2);
133	PUSHs (sv_self);	194	PUSHs (sv_self);
134	PUSHs (sv_events);	195	PUSHs (sv_events);
135		196
136	if (revents & EV_CHILD)
137	XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
138
139	PUTBACK;	197	PUTBACK;
140	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	198	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
141	SP = PL_stack_base + mark; PUTBACK;
142		199
143	SvREFCNT_dec (sv_self);	200	SvREFCNT_dec (sv_self);
144	SvREFCNT_dec (sv_status);
145		201
146	if (sv_events_cache)	202	if (sv_events_cache)
147	SvREFCNT_dec (sv_events);	203	SvREFCNT_dec (sv_events);
148	else	204	else
149	sv_events_cache = sv_events;	205	sv_events_cache = sv_events;
150		206
151	if (SvTRUE (ERRSV))	207	if (SvTRUE (ERRSV))
152	{	208	{
		209	SPAGAIN;
153	PUSHMARK (SP);	210	PUSHMARK (SP);
154	PUTBACK;	211	PUTBACK;
155	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);
156	SP = PL_stack_base + mark; PUTBACK;
157	}	213	}
158	}
159		214
160	#if 0	215	SP = PL_stack_base + mark;
161	/////////////////////////////////////////////////////////////////////////////	216	PUTBACK;
162	// DNS	217	}
163		218
164	static void	219	static void
165	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)	220	e_once_cb (int revents, void *arg)
166	{	221	{
167	dSP;	222	dSP;
168	SV cb = (SV )arg;	223	I32 mark = SP - PL_stack_base;
		224	SV *sv_events;
169		225
170	ENTER;	226	if (sv_events_cache)
171	SAVETMPS;	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
172	PUSHMARK (SP);	234	PUSHMARK (SP);
173	EXTEND (SP, count + 3);	235	XPUSHs (sv_events);
174	PUSHs (sv_2mortal (newSViv (result)));
175
176	if (result == DNS_ERR_NONE && ttl >= 0)
177	{
178	int i;
179
180	PUSHs (sv_2mortal (newSViv (type)));
181	PUSHs (sv_2mortal (newSViv (ttl)));
182
183	for (i = 0; i < count; ++i)
184	switch (type)
185	{
186	case DNS_IPv6_AAAA:
187	PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16)));
188	break;
189	case DNS_IPv4_A:
190	PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4)));
191	break;
192	case DNS_PTR:
193	PUSHs (sv_2mortal (newSVpv ((char *)addresses, 0)));
194	break;
195	}
196	}
197		236
198	PUTBACK;	237	PUTBACK;
199	call_sv (sv_2mortal (cb), G_DISCARD \| G_VOID \| G_EVAL);	238	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
200		239
201	FREETMPS;	240	SvREFCNT_dec ((SV *)arg);
		241
		242	if (sv_events_cache)
		243	SvREFCNT_dec (sv_events);
		244	else
		245	sv_events_cache = sv_events;
202		246
203	if (SvTRUE (ERRSV))	247	if (SvTRUE (ERRSV))
204	{	248	{
205	PUSHMARK (SP);	249	PUSHMARK (SP);
206	PUTBACK;	250	PUTBACK;
207	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	251	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
208	}	252	}
209		253
		254	SP = PL_stack_base + mark;
		255	PUTBACK;
		256	}
		257
		258	static ev_tstamp
		259	e_periodic_cb (ev_periodic *w, ev_tstamp now)
		260	{
		261	ev_tstamp retval;
		262	int count;
		263	dSP;
		264
		265	ENTER;
		266	SAVETMPS;
		267
		268	PUSHMARK (SP);
		269	EXTEND (SP, 2);
		270	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */
		271	PUSHs (newSVnv (now));
		272
		273	PUTBACK;
		274	count = call_sv (w->fh, G_SCALAR \| G_EVAL);
		275	SPAGAIN;
		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	SPAGAIN;
		283	}
		284
		285	if (count > 0)
		286	{
		287	retval = SvNV (TOPs);
		288
		289	if (retval < now)
		290	retval = now;
		291	}
		292	else
		293	retval = now;
		294
		295	FREETMPS;
210	LEAVE;	296	LEAVE;
		297
		298	return retval;
211	}	299	}
212	#endif
213		300
214	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	301	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
215	croak (# repeat " value must be >= 0");	302	croak (# repeat " value must be >= 0");
216		303
217	#define CHECK_FD(fh,fd) if ((fd) < 0) \	304	#define CHECK_FD(fh,fd) if ((fd) < 0) \
218	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));	305	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
219		306
		307	#define CHECK_SIG(sv,num) if ((num) < 0) \
		308	croak ("illegal signal number or name: %s", SvPV_nolen (sv));
		309
220	/////////////////////////////////////////////////////////////////////////////	310	/////////////////////////////////////////////////////////////////////////////
221	// XS interface functions	311	// XS interface functions
222		312
223	MODULE = EV PACKAGE = EV PREFIX = ev_	313	MODULE = EV PACKAGE = EV PREFIX = ev_
224		314
225	PROTOTYPES: ENABLE	315	PROTOTYPES: ENABLE
226		316
227	BOOT:	317	BOOT:
228	{	318	{
229	int i;
230	HV *stash = gv_stashpv ("EV", 1);	319	HV *stash = gv_stashpv ("EV", 1);
231		320
232	static const struct {	321	static const struct {
233	const char *name;	322	const char *name;
234	IV iv;	323	IV iv;
235	} *civ, const_iv[] = {	324	} *civ, const_iv[] = {
236	# define const_iv(pfx, name) { # name, (IV) pfx ## name },	325	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
		326	const_iv (EV_, MINPRI)
		327	const_iv (EV_, MAXPRI)
		328
237	const_iv (EV_, UNDEF)	329	const_iv (EV_, UNDEF)
238	const_iv (EV_, NONE)	330	const_iv (EV_, NONE)
239	const_iv (EV_, TIMEOUT)	331	const_iv (EV_, TIMEOUT)
240	const_iv (EV_, READ)	332	const_iv (EV_, READ)
241	const_iv (EV_, WRITE)	333	const_iv (EV_, WRITE)
…		…
244	const_iv (EV_, CHECK)	336	const_iv (EV_, CHECK)
245	const_iv (EV_, ERROR)	337	const_iv (EV_, ERROR)
246		338
247	const_iv (EV, LOOP_ONESHOT)	339	const_iv (EV, LOOP_ONESHOT)
248	const_iv (EV, LOOP_NONBLOCK)	340	const_iv (EV, LOOP_NONBLOCK)
249
250	const_iv (EV, METHOD_NONE)	341	const_iv (EV, UNLOOP_ONE)
		342	const_iv (EV, UNLOOP_ALL)
		343
251	const_iv (EV, METHOD_SELECT)	344	const_iv (EV, BACKEND_SELECT)
		345	const_iv (EV, BACKEND_POLL)
252	const_iv (EV, METHOD_EPOLL)	346	const_iv (EV, BACKEND_EPOLL)
		347	const_iv (EV, BACKEND_KQUEUE)
		348	const_iv (EV, BACKEND_DEVPOLL)
		349	const_iv (EV, BACKEND_PORT)
		350	const_iv (EV, FLAG_AUTO)
		351	const_iv (EV, FLAG_NOENV)
		352	const_iv (EV, FLAG_FORKCHECK)
253	};	353	};
254		354
255	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	355	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
256	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	356	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
257		357
258	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	358	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
259	stash_io = gv_stashpv ("EV::Io" , 1);	359	stash_io = gv_stashpv ("EV::IO" , 1);
260	stash_timer = gv_stashpv ("EV::Timer" , 1);	360	stash_timer = gv_stashpv ("EV::Timer" , 1);
261	stash_periodic = gv_stashpv ("EV::Periodic", 1);	361	stash_periodic = gv_stashpv ("EV::Periodic", 1);
262	stash_signal = gv_stashpv ("EV::Signal" , 1);	362	stash_signal = gv_stashpv ("EV::Signal" , 1);
263	stash_idle = gv_stashpv ("EV::Idle" , 1);	363	stash_idle = gv_stashpv ("EV::Idle" , 1);
264	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	364	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
265	stash_check = gv_stashpv ("EV::Check" , 1);	365	stash_check = gv_stashpv ("EV::Check" , 1);
266	stash_child = gv_stashpv ("EV::Child" , 1);	366	stash_child = gv_stashpv ("EV::Child" , 1);
		367	stash_embed = gv_stashpv ("EV::Embed" , 1);
		368	stash_stat = gv_stashpv ("EV::Stat" , 1);
267		369
268	{	370	{
269	SV *sv = perl_get_sv ("EV::API", TRUE);	371	SV *sv = perl_get_sv ("EV::API", TRUE);
270	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	372	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
271		373
272	/* the poor man's shared library emulator */	374	/* the poor man's shared library emulator */
273	evapi.ver = EV_API_VERSION;	375	evapi.ver = EV_API_VERSION;
274	evapi.rev = EV_API_REVISION;	376	evapi.rev = EV_API_REVISION;
275	evapi.sv_fileno = sv_fileno;	377	evapi.sv_fileno = sv_fileno;
276	evapi.sv_signum = sv_signum;	378	evapi.sv_signum = sv_signum;
277	evapi.now = &ev_now;	379	evapi.now = ev_now;
278	evapi.method = &ev_method;	380	evapi.backend = ev_backend;
279	evapi.loop_done = &ev_loop_done;	381	evapi.unloop = ev_unloop;
		382	evapi.ref = ev_ref;
		383	evapi.unref = ev_unref;
280	evapi.time = ev_time;	384	evapi.time = ev_time;
281	evapi.loop = ev_loop;	385	evapi.loop = ev_loop;
282	evapi.once = ev_once;	386	evapi.once = ev_once;
283	evapi.io_start = ev_io_start;	387	evapi.io_start = ev_io_start;
284	evapi.io_stop = ev_io_stop;	388	evapi.io_stop = ev_io_stop;
…		…
295	evapi.prepare_stop = ev_prepare_stop;	399	evapi.prepare_stop = ev_prepare_stop;
296	evapi.check_start = ev_check_start;	400	evapi.check_start = ev_check_start;
297	evapi.check_stop = ev_check_stop;	401	evapi.check_stop = ev_check_stop;
298	evapi.child_start = ev_child_start;	402	evapi.child_start = ev_child_start;
299	evapi.child_stop = ev_child_stop;	403	evapi.child_stop = ev_child_stop;
		404	evapi.stat_start = ev_stat_start;
		405	evapi.stat_stop = ev_stat_stop;
		406	evapi.stat_stat = ev_stat_stat;
300		407
301	sv_setiv (sv, (IV)&evapi);	408	sv_setiv (sv, (IV)&evapi);
302	SvREADONLY_on (sv);	409	SvREADONLY_on (sv);
303	}	410	}
304		411	#ifndef _WIN32
305	pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child);	412	pthread_atfork (0, 0, ev_default_fork);
		413	#endif
306	}	414	}
307		415
308	NV ev_now ()	416	NV ev_now ()
309	CODE:
310	RETVAL = ev_now;
311	OUTPUT:
312	RETVAL
313		417
314	int ev_method ()	418	unsigned int ev_backend ()
315	CODE:
316	RETVAL = ev_method;
317	OUTPUT:
318	RETVAL
319		419
320	NV ev_time ()	420	NV ev_time ()
321		421
322	void ev_init (int flags = 0)	422	unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ())
323		423
324	void ev_loop (int flags = 0)	424	void ev_loop (int flags = 0)
325		425
326	void ev_loop_done (int value = 1)	426	void ev_unloop (int how = 1)
327	CODE:
328	ev_loop_done = value;
329		427
330	struct ev_io io (SV fh, int events, SV *cb)	428	ev_io io (SV fh, int events, SV *cb)
331	ALIAS:	429	ALIAS:
332	io_ns = 1	430	io_ns = 1
333	CODE:	431	CODE:
334	{	432	{
335	int fd = sv_fileno (fh);	433	int fd = sv_fileno (fh);
336	CHECK_FD (fh, fd);	434	CHECK_FD (fh, fd);
337		435
338	RETVAL = e_new (sizeof (struct ev_io), cb);	436	RETVAL = e_new (sizeof (ev_io), cb);
339	RETVAL->fh = newSVsv (fh);	437	RETVAL->fh = newSVsv (fh);
340	ev_io_set (RETVAL, fd, events);	438	ev_io_set (RETVAL, fd, events);
341	if (!ix) ev_io_start (RETVAL);	439	if (!ix) START (io, RETVAL);
342	}	440	}
343	OUTPUT:	441	OUTPUT:
344	RETVAL	442	RETVAL
345		443
346	struct ev_timer timer (NV after, NV repeat, SV cb)	444	ev_timer timer (NV after, NV repeat, SV cb)
347	ALIAS:	445	ALIAS:
348	timer_ns = 1	446	timer_ns = 1
349	INIT:	447	INIT:
350	CHECK_REPEAT (repeat);	448	CHECK_REPEAT (repeat);
351	CODE:	449	CODE:
352	RETVAL = e_new (sizeof (struct ev_timer), cb);	450	RETVAL = e_new (sizeof (ev_timer), cb);
353	ev_timer_set (RETVAL, after, repeat);	451	ev_timer_set (RETVAL, after, repeat);
354	if (!ix) ev_timer_start (RETVAL);	452	if (!ix) START (timer, RETVAL);
355	OUTPUT:	453	OUTPUT:
356	RETVAL	454	RETVAL
357		455
358	struct ev_periodic periodic (NV at, NV interval, SV cb)	456	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
359	ALIAS:	457	ALIAS:
360	periodic_ns = 1	458	periodic_ns = 1
361	INIT:	459	INIT:
362	CHECK_REPEAT (interval);	460	CHECK_REPEAT (interval);
363	CODE:	461	CODE:
		462	{
		463	ev_periodic *w;
364	RETVAL = e_new (sizeof (struct ev_periodic), cb);	464	w = e_new (sizeof (ev_periodic), cb);
365	ev_periodic_set (RETVAL, at, interval);	465	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
366	if (!ix) ev_periodic_start (RETVAL);	466	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		467	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
		468	if (!ix) START (periodic, w);
		469	}
367	OUTPUT:	470	OUTPUT:
368	RETVAL	471	RETVAL
369		472
370	struct ev_signal signal (Signal signum, SV cb)	473	ev_signal signal (SV signal, SV *cb)
371	ALIAS:	474	ALIAS:
372	signal_ns = 1	475	signal_ns = 1
373	CODE:	476	CODE:
		477	{
		478	Signal signum = sv_signum (signal);
		479	CHECK_SIG (signal, signum);
		480
374	RETVAL = e_new (sizeof (struct ev_signal), cb);	481	RETVAL = e_new (sizeof (ev_signal), cb);
375	ev_signal_set (RETVAL, signum);	482	ev_signal_set (RETVAL, signum);
376	if (!ix) ev_signal_start (RETVAL);	483	if (!ix) START (signal, RETVAL);
		484	}
377	OUTPUT:	485	OUTPUT:
378	RETVAL	486	RETVAL
379		487
380	struct ev_idle idle (SV cb)	488	ev_idle idle (SV cb)
381	ALIAS:	489	ALIAS:
382	idle_ns = 1	490	idle_ns = 1
383	CODE:	491	CODE:
384	RETVAL = e_new (sizeof (struct ev_idle), cb);	492	RETVAL = e_new (sizeof (ev_idle), cb);
385	ev_idle_set (RETVAL);	493	ev_idle_set (RETVAL);
386	if (!ix) ev_idle_start (RETVAL);	494	if (!ix) START (idle, RETVAL);
387	OUTPUT:	495	OUTPUT:
388	RETVAL	496	RETVAL
389		497
390	struct ev_prepare prepare (SV cb)	498	ev_prepare prepare (SV cb)
391	ALIAS:	499	ALIAS:
392	prepare_ns = 1	500	prepare_ns = 1
393	CODE:	501	CODE:
394	RETVAL = e_new (sizeof (struct ev_prepare), cb);	502	RETVAL = e_new (sizeof (ev_prepare), cb);
395	ev_prepare_set (RETVAL);	503	ev_prepare_set (RETVAL);
396	if (!ix) ev_prepare_start (RETVAL);	504	if (!ix) START (prepare, RETVAL);
397	OUTPUT:	505	OUTPUT:
398	RETVAL	506	RETVAL
399		507
400	struct ev_check check (SV cb)	508	ev_check check (SV cb)
401	ALIAS:	509	ALIAS:
402	check_ns = 1	510	check_ns = 1
403	CODE:	511	CODE:
404	RETVAL = e_new (sizeof (struct ev_check), cb);	512	RETVAL = e_new (sizeof (ev_check), cb);
405	ev_check_set (RETVAL);	513	ev_check_set (RETVAL);
406	if (!ix) ev_check_start (RETVAL);	514	if (!ix) START (check, RETVAL);
407	OUTPUT:	515	OUTPUT:
408	RETVAL	516	RETVAL
409		517
410	struct ev_child child (int pid, SV cb)	518	ev_child child (int pid, SV cb)
411	ALIAS:	519	ALIAS:
412	check_ns = 1	520	child_ns = 1
413	CODE:	521	CODE:
414	RETVAL = e_new (sizeof (struct ev_check), cb);	522	RETVAL = e_new (sizeof (ev_child), cb);
415	ev_child_set (RETVAL, pid);	523	ev_child_set (RETVAL, pid);
416	if (!ix) ev_child_start (RETVAL);	524	if (!ix) START (child, RETVAL);
417	OUTPUT:	525	OUTPUT:
418	RETVAL	526	RETVAL
419		527
		528	ev_stat stat (SV path, NV interval, SV *cb)
		529	ALIAS:
		530	stat_ns = 1
		531	CODE:
		532	RETVAL = e_new (sizeof (ev_stat), cb);
		533	RETVAL->fh = newSVsv (path);
		534	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		535	if (!ix) START (stat, RETVAL);
		536	OUTPUT:
		537	RETVAL
		538
		539	void once (SV fh, int events, SV timeout, SV *cb)
		540	CODE:
		541	ev_once (
		542	sv_fileno (fh), events,
		543	SvOK (timeout) ? SvNV (timeout) : -1.,
		544	e_once_cb,
		545	newSVsv (cb)
		546	);
420		547
421	PROTOTYPES: DISABLE	548	PROTOTYPES: DISABLE
422		549
423	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_	550	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
424		551
425	int ev_is_active (struct ev_watcher *w)	552	int ev_is_active (ev_watcher *w)
426		553
		554	int ev_is_pending (ev_watcher *w)
		555
		556	int keepalive (ev_watcher *w, int new_value = 0)
		557	CODE:
		558	{
		559	RETVAL = w->flags & WFLAG_KEEPALIVE;
		560	new_value = new_value ? WFLAG_KEEPALIVE : 0;
		561
		562	if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE))
		563	{
		564	REF (w);
		565	w->flags = (w->flags & ~WFLAG_KEEPALIVE) \| new_value;
		566	UNREF (w);
		567	}
		568	}
		569	OUTPUT:
		570	RETVAL
		571
427	SV cb (struct ev_watcher w, SV *new_cb = 0)	572	SV cb (ev_watcher w, SV *new_cb = 0)
428	CODE:	573	CODE:
429	{	574	{
430	RETVAL = newSVsv (w->cb_sv);	575	RETVAL = newSVsv (w->cb_sv);
431		576
432	if (items > 1)	577	if (items > 1)
433	sv_setsv (w->cb_sv, new_cb);	578	sv_setsv (w->cb_sv, new_cb);
434	}	579	}
435	OUTPUT:	580	OUTPUT:
436	RETVAL	581	RETVAL
437		582
		583	SV data (ev_watcher w, SV *new_data = 0)
		584	CODE:
		585	{
		586	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
		587
		588	if (items > 1)
		589	{
		590	SvREFCNT_dec (w->data);
		591	w->data = newSVsv (new_data);
		592	}
		593	}
		594	OUTPUT:
		595	RETVAL
		596
438	void trigger (struct ev_watcher *w, int revents = EV_NONE)	597	void trigger (ev_watcher *w, int revents = EV_NONE)
439	CODE:	598	CODE:
440	w->cb (w, revents);	599	w->cb (w, revents);
441		600
		601	int priority (ev_watcher *w, int new_priority = 0)
		602	CODE:
		603	{
		604	RETVAL = w->priority;
		605
		606	if (items > 1)
		607	{
		608	int active = ev_is_active (w);
		609
		610	if (new_priority < EV_MINPRI \|\| new_priority > EV_MAXPRI)
		611	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
		612
		613	if (active)
		614	{
		615	/* grrr. */
		616	PUSHMARK (SP);
		617	XPUSHs (ST (0));
		618	call_method ("stop", G_DISCARD \| G_VOID);
		619	}
		620
		621	ev_set_priority (w, new_priority);
		622
		623	if (active)
		624	{
		625	PUSHMARK (SP);
		626	XPUSHs (ST (0));
		627	call_method ("start", G_DISCARD \| G_VOID);
		628	}
		629	}
		630	}
		631	OUTPUT:
		632	RETVAL
		633
442	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_	634	MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_
443		635
444	void ev_io_start (struct ev_io *w)	636	void ev_io_start (ev_io *w)
		637	CODE:
		638	START (io, w);
445		639
446	void ev_io_stop (struct ev_io *w)	640	void ev_io_stop (ev_io *w)
		641	CODE:
		642	STOP (io, w);
447		643
448	void DESTROY (struct ev_io *w)	644	void DESTROY (ev_io *w)
449	CODE:	645	CODE:
450	ev_io_stop (w);	646	STOP (io, w);
451	e_destroy (w);	647	e_destroy (w);
452		648
453	void set (struct ev_io w, SV fh, int events)	649	void set (ev_io w, SV fh, int events)
454	CODE:	650	CODE:
455	{	651	{
456	int active = w->active;
457	int fd = sv_fileno (fh);	652	int fd = sv_fileno (fh);
458	CHECK_FD (fh, fd);	653	CHECK_FD (fh, fd);
459		654
460	if (active) ev_io_stop (w);
461
462	sv_setsv (w->fh, fh);	655	sv_setsv (w->fh, fh);
463	ev_io_set (w, fd, events);	656	RESET (io, w, (w, fd, events));
464
465	if (active) ev_io_start (w);
466	}	657	}
467		658
468	SV fh (struct ev_io w, SV *new_fh = 0)	659	SV fh (ev_io w, SV *new_fh = 0)
469	CODE:	660	CODE:
470	{	661	{
471	RETVAL = newSVsv (w->fh);
472
473	if (items > 1)	662	if (items > 1)
474	{	663	{
475	int active = w->active;	664	int fd = sv_fileno (new_fh);
476	if (active) ev_io_stop (w);	665	CHECK_FD (new_fh, fd);
477		666
478	sv_setsv (w->fh, new_fh);	667	RETVAL = w->fh;
479	ev_io_set (w, sv_fileno (w->fh), w->events);	668	w->fh = newSVsv (new_fh);
480		669
481	if (active) ev_io_start (w);	670	RESET (io, w, (w, fd, w->events));
482	}	671	}
		672	else
		673	RETVAL = newSVsv (w->fh);
483	}	674	}
484	OUTPUT:	675	OUTPUT:
485	RETVAL	676	RETVAL
486		677
487	short events (struct ev_io *w, short new_events = EV_UNDEF)	678	int events (ev_io *w, int new_events = EV_UNDEF)
488	CODE:	679	CODE:
489	{	680	{
490	RETVAL = w->events;	681	RETVAL = w->events;
		682
		683	if (items > 1)
		684	RESET (io, w, (w, w->fd, new_events));
		685	}
		686	OUTPUT:
		687	RETVAL
		688
		689	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
		690
		691	void ev_signal_start (ev_signal *w)
		692	CODE:
		693	START (signal, w);
		694
		695	void ev_signal_stop (ev_signal *w)
		696	CODE:
		697	STOP (signal, w);
		698
		699	void DESTROY (ev_signal *w)
		700	CODE:
		701	STOP (signal, w);
		702	e_destroy (w);
		703
		704	void set (ev_signal w, SV signal)
		705	CODE:
		706	{
		707	Signal signum = sv_signum (signal);
		708	CHECK_SIG (signal, signum);
		709
		710	RESET (signal, w, (w, signum));
		711	}
		712
		713	int signal (ev_signal w, SV new_signal = 0)
		714	CODE:
		715	{
		716	RETVAL = w->signum;
491		717
492	if (items > 1)	718	if (items > 1)
493	{	719	{
494	int active = w->active;	720	Signal signum = sv_signum (new_signal);
495	if (active) ev_io_stop (w);	721	CHECK_SIG (new_signal, signum);
496		722
497	ev_io_set (w, w->fd, new_events);	723	RESET (signal, w, (w, signum));
498
499	if (active) ev_io_start (w);
500	}	724	}
501	}	725	}
502	OUTPUT:	726	OUTPUT:
503	RETVAL	727	RETVAL
504		728
505	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
506
507	void ev_signal_start (struct ev_signal *w)
508
509	void ev_signal_stop (struct ev_signal *w)
510
511	void DESTROY (struct ev_signal *w)
512	CODE:
513	ev_signal_stop (w);
514	e_destroy (w);
515
516	void set (struct ev_signal w, SV signal = 0)
517	CODE:
518	{
519	Signal signum = sv_signum (signal); /* may croak here */
520	int active = w->active;
521
522	if (active) ev_signal_stop (w);
523	ev_signal_set (w, signum);
524	if (active) ev_signal_start (w);
525	}
526
527	MODULE = EV PACKAGE = EV::Time
528
529	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_	729	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
530		730
531	void ev_timer_start (struct ev_timer *w)	731	void ev_timer_start (ev_timer *w)
532	INIT:	732	INIT:
533	CHECK_REPEAT (w->repeat);	733	CHECK_REPEAT (w->repeat);
		734	CODE:
		735	START (timer, w);
534		736
535	void ev_timer_stop (struct ev_timer *w)	737	void ev_timer_stop (ev_timer *w)
		738	CODE:
		739	STOP (timer, w);
536		740
537	void ev_timer_again (struct ev_timer *w)	741	void ev_timer_again (ev_timer *w)
538	INIT:	742	INIT:
539	CHECK_REPEAT (w->repeat);	743	CHECK_REPEAT (w->repeat);
		744	CODE:
		745	REF (w);
		746	ev_timer_again (w);
		747	UNREF (w);
540		748
541	void DESTROY (struct ev_timer *w)	749	void DESTROY (ev_timer *w)
542	CODE:	750	CODE:
543	ev_timer_stop (w);	751	STOP (timer, w);
544	e_destroy (w);	752	e_destroy (w);
545		753
546	void set (struct ev_timer *w, NV after, NV repeat = 0.)	754	void set (ev_timer *w, NV after, NV repeat = 0.)
547	INIT:	755	INIT:
548	CHECK_REPEAT (repeat);	756	CHECK_REPEAT (repeat);
549	CODE:	757	CODE:
550	{
551	int active = w->active;
552	if (active) ev_timer_stop (w);
553	ev_timer_set (w, after, repeat);	758	RESET (timer, w, (w, after, repeat));
554	if (active) ev_timer_start (w);
555	}
556		759
557	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	760	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
558		761
559	void ev_periodic_start (struct ev_periodic *w)	762	void ev_periodic_start (ev_periodic *w)
560	INIT:	763	INIT:
561	CHECK_REPEAT (w->interval);	764	CHECK_REPEAT (w->interval);
		765	CODE:
		766	START (periodic, w);
562		767
563	void ev_periodic_stop (struct ev_periodic *w)	768	void ev_periodic_stop (ev_periodic *w)
		769	CODE:
		770	STOP (periodic, w);
564		771
		772	void ev_periodic_again (ev_periodic *w)
		773	CODE:
		774	REF (w);
		775	ev_periodic_again (w);
		776	UNREF (w);
		777
565	void DESTROY (struct ev_periodic *w)	778	void DESTROY (ev_periodic *w)
566	CODE:	779	CODE:
567	ev_periodic_stop (w);	780	STOP (periodic, w);
568	e_destroy (w);	781	e_destroy (w);
569		782
570	void set (struct ev_periodic *w, NV at, NV interval = 0.)	783	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
571	INIT:	784	INIT:
572	CHECK_REPEAT (interval);	785	CHECK_REPEAT (interval);
573	CODE:	786	CODE:
574	{	787	{
575	int active = w->active;	788	SvREFCNT_dec (w->fh);
576	if (active) ev_periodic_stop (w);	789	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
577	ev_periodic_set (w, at, interval);	790
578	if (active) ev_periodic_start (w);	791	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
579	}	792	}
580		793
581	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	794	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
582		795
583	void ev_idle_start (struct ev_idle *w)	796	void ev_idle_start (ev_idle *w)
		797	CODE:
		798	START (idle, w);
584		799
585	void ev_idle_stop (struct ev_idle *w)	800	void ev_idle_stop (ev_idle *w)
		801	CODE:
		802	STOP (idle, w);
586		803
587	void DESTROY (struct ev_idle *w)	804	void DESTROY (ev_idle *w)
588	CODE:	805	CODE:
589	ev_idle_stop (w);	806	STOP (idle, w);
590	e_destroy (w);	807	e_destroy (w);
591		808
592	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_	809	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
593		810
594	void ev_prepare_start (struct ev_prepare *w)	811	void ev_prepare_start (ev_prepare *w)
		812	CODE:
		813	START (prepare, w);
595		814
596	void ev_prepare_stop (struct ev_prepare *w)	815	void ev_prepare_stop (ev_prepare *w)
		816	CODE:
		817	STOP (prepare, w);
597		818
598	void DESTROY (struct ev_prepare *w)	819	void DESTROY (ev_prepare *w)
599	CODE:	820	CODE:
600	ev_prepare_stop (w);	821	STOP (prepare, w);
601	e_destroy (w);	822	e_destroy (w);
602		823
603	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_	824	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
604		825
605	void ev_check_start (struct ev_check *w)	826	void ev_check_start (ev_check *w)
		827	CODE:
		828	START (check, w);
606		829
607	void ev_check_stop (struct ev_check *w)	830	void ev_check_stop (ev_check *w)
		831	CODE:
		832	STOP (check, w);
608		833
609	void DESTROY (struct ev_check *w)	834	void DESTROY (ev_check *w)
610	CODE:	835	CODE:
611	ev_check_stop (w);	836	STOP (check, w);
612	e_destroy (w);	837	e_destroy (w);
613		838
614	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	839	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
615		840
616	void ev_child_start (struct ev_child *w)	841	void ev_child_start (ev_child *w)
		842	CODE:
		843	START (child, w);
617		844
618	void ev_child_stop (struct ev_child *w)	845	void ev_child_stop (ev_child *w)
		846	CODE:
		847	STOP (child, w);
619		848
620	void DESTROY (struct ev_child *w)	849	void DESTROY (ev_child *w)
621	CODE:	850	CODE:
622	ev_child_stop (w);	851	STOP (child, w);
623	e_destroy (w);	852	e_destroy (w);
624		853
625	void set (struct ev_child *w, int pid)	854	void set (ev_child *w, int pid)
626	CODE:	855	CODE:
627	{	856	RESET (child, w, (w, pid));
628	int active = w->active;
629	if (active) ev_child_stop (w);
630	ev_child_set (w, pid);
631	if (active) ev_child_start (w);
632	}
633		857
		858	int pid (ev_child *w, int new_pid = 0)
		859	CODE:
		860	{
		861	RETVAL = w->pid;
		862
		863	if (items > 1)
		864	RESET (child, w, (w, new_pid));
		865	}
		866	OUTPUT:
		867	RETVAL
		868
		869
634	int status (struct ev_child *w)	870	int rstatus (ev_child *w)
		871	ALIAS:
		872	rpid = 1
		873	CODE:
		874	RETVAL = ix ? w->rpid : w->rstatus;
		875	OUTPUT:
		876	RETVAL
		877
		878	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
		879
		880	void ev_stat_start (ev_stat *w)
		881	CODE:
		882	START (stat, w);
		883
		884	void ev_stat_stop (ev_stat *w)
		885	CODE:
		886	STOP (stat, w);
		887
		888	void DESTROY (ev_stat *w)
		889	CODE:
		890	STOP (stat, w);
		891	e_destroy (w);
		892
		893	void set (ev_stat w, SV path, NV interval)
		894	CODE:
		895	{
		896	sv_setsv (w->fh, path);
		897	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));
		898	}
		899
		900	SV path (ev_stat w, SV *new_path = 0)
		901	CODE:
		902	{
		903	RETVAL = SvREFCNT_inc (w->fh);
		904
		905	if (items > 1)
		906	{
		907	SvREFCNT_dec (w->fh);
		908	w->fh = newSVsv (new_path);
		909	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));
		910	}
		911	}
		912	OUTPUT:
		913	RETVAL
		914
		915	NV interval (ev_stat *w, NV new_interval = 0.)
		916	CODE:
		917	{
		918	RETVAL = w->interval;
		919
		920	if (items > 1)
		921	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));
		922	}
		923	OUTPUT:
		924	RETVAL
		925
		926	void prev (ev_stat *w)
		927	ALIAS:
		928	stat = 1
		929	attr = 2
635	CODE:	930	PPCODE:
636	RETVAL = w->status;	931	{
637	OUTPUT:	932	ev_statdata *s = ix ? &w->attr : &w->prev;
638	RETVAL	933
		934	if (ix == 1)
		935	ev_stat_stat (w);
		936	else if (!s->st_nlink)
		937	errno = ENOENT;
		938
		939	PL_statcache.st_dev = s->st_nlink;
		940	PL_statcache.st_ino = s->st_ino;
		941	PL_statcache.st_mode = s->st_mode;
		942	PL_statcache.st_nlink = s->st_nlink;
		943	PL_statcache.st_uid = s->st_uid;
		944	PL_statcache.st_gid = s->st_gid;
		945	PL_statcache.st_rdev = s->st_rdev;
		946	PL_statcache.st_size = s->st_size;
		947	PL_statcache.st_atime = s->st_atime;
		948	PL_statcache.st_mtime = s->st_mtime;
		949	PL_statcache.st_ctime = s->st_ctime;
		950
		951	if (GIMME_V == G_SCALAR)
		952	XPUSHs (boolSV (s->st_nlink));
		953	else if (GIMME_V == G_ARRAY && s->st_nlink)
		954	{
		955	EXTEND (SP, 13);
		956	PUSHs (sv_2mortal (newSViv (s->st_dev)));
		957	PUSHs (sv_2mortal (newSViv (s->st_ino)));
		958	PUSHs (sv_2mortal (newSVuv (s->st_mode)));
		959	PUSHs (sv_2mortal (newSVuv (s->st_nlink)));
		960	PUSHs (sv_2mortal (newSViv (s->st_uid)));
		961	PUSHs (sv_2mortal (newSViv (s->st_gid)));
		962	PUSHs (sv_2mortal (newSViv (s->st_rdev)));
		963	PUSHs (sv_2mortal (newSVnv ((NV)s->st_size)));
		964	PUSHs (sv_2mortal (newSVnv (s->st_atime)));
		965	PUSHs (sv_2mortal (newSVnv (s->st_mtime)));
		966	PUSHs (sv_2mortal (newSVnv (s->st_ctime)));
		967	PUSHs (sv_2mortal (newSVuv (4096)));
		968	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
		969	}
		970	}
639		971
640	#if 0	972	#if 0
641
642	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
643
644	BOOT:
645	{
646	HV *stash = gv_stashpv ("EV::DNS", 1);
647
648	static const struct {
649	const char *name;
650	IV iv;
651	} *civ, const_iv[] = {
652	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
653	const_iv (DNS_, ERR_NONE)
654	const_iv (DNS_, ERR_FORMAT)
655	const_iv (DNS_, ERR_SERVERFAILED)
656	const_iv (DNS_, ERR_NOTEXIST)
657	const_iv (DNS_, ERR_NOTIMPL)
658	const_iv (DNS_, ERR_REFUSED)
659	const_iv (DNS_, ERR_TRUNCATED)
660	const_iv (DNS_, ERR_UNKNOWN)
661	const_iv (DNS_, ERR_TIMEOUT)
662	const_iv (DNS_, ERR_SHUTDOWN)
663	const_iv (DNS_, IPv4_A)
664	const_iv (DNS_, PTR)
665	const_iv (DNS_, IPv6_AAAA)
666	const_iv (DNS_, QUERY_NO_SEARCH)
667	const_iv (DNS_, OPTION_SEARCH)
668	const_iv (DNS_, OPTION_NAMESERVERS)
669	const_iv (DNS_, OPTION_MISC)
670	const_iv (DNS_, OPTIONS_ALL)
671	const_iv (DNS_, NO_SEARCH)
672	};
673
674	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
675	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
676	}
677
678	int evdns_init ()
679
680	void evdns_shutdown (int fail_requests = 1)
681
682	const char *evdns_err_to_string (int err)
683
684	int evdns_nameserver_add (U32 address)
685
686	int evdns_count_nameservers ()
687
688	int evdns_clear_nameservers_and_suspend ()
689
690	int evdns_resume ()
691
692	int evdns_nameserver_ip_add (char *ip_as_string)
693
694	int evdns_resolve_ipv4 (const char name, int flags, SV cb)
695	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
696
697	int evdns_resolve_ipv6 (const char name, int flags, SV cb)
698	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
699
700	int evdns_resolve_reverse (SV addr, int flags, SV cb)
701	ALIAS:
702	evdns_resolve_reverse_ipv6 = 1
703	CODE:
704	{
705	STRLEN len;
706	char *data = SvPVbyte (addr, len);
707	if (len != (ix ? 16 : 4))
708	croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
709
710	RETVAL = ix
711	? evdns_resolve_reverse_ipv6 ((struct in6_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb))
712	: evdns_resolve_reverse ((struct in_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb));
713	}
714	OUTPUT:
715	RETVAL
716
717	int evdns_set_option (char option, char val, int flags)
718
719	int evdns_resolv_conf_parse (int flags, const char *filename)
720
721	#ifdef MS_WINDOWS
722
723	int evdns_config_windows_nameservers ()
724
725	#endif
726
727	void evdns_search_clear ()
728
729	void evdns_search_add (char *domain)
730
731	void evdns_search_ndots_set (int ndots)
732
733		973
734	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	974	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
735		975
736	BOOT:	976	BOOT:
737	{	977	{

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Comparing EV/EV.xs (file contents): Revision 1.35 by root, Thu Nov 1 13:33:12 2007 UTC vs. Revision 1.85 by root, Sat Dec 1 22:51:34 2007 UTC

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Comparing EV/EV.xs (file contents):
Revision 1.35 by root, Thu Nov 1 13:33:12 2007 UTC vs.
Revision 1.85 by root, Sat Dec 1 22:51:34 2007 UTC