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

Comparing EV/EV.xs (file contents):
Revision 1.44 by root, Fri Nov 2 23:22:17 2007 UTC vs.
Revision 1.89 by root, Sat Dec 8 14:12:04 2007 UTC

…		…
5	/#include <netinet/in.h>/	5	/#include <netinet/in.h>/
6		6
7	#define EV_PROTOTYPES 1	7	#define EV_PROTOTYPES 1
8	#include "EV/EVAPI.h"	8	#include "EV/EVAPI.h"
9		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 */
10	#include "libev/ev.c"	21	#include "libev/ev.c"
11	#include "libev/event.h"
12	#include "libev/event.c"	22	#include "event.c"
13	#include "libev/evdns.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
…		…
20	*stash_watcher,	65	*stash_watcher,
21	*stash_io,	66	*stash_io,
22	*stash_timer,	67	*stash_timer,
23	*stash_periodic,	68	*stash_periodic,
24	*stash_signal,	69	*stash_signal,
		70	*stash_child,
		71	*stash_stat,
25	*stash_idle,	72	*stash_idle,
26	*stash_prepare,	73	*stash_prepare,
27	*stash_check,	74	*stash_check,
28	*stash_child;	75	*stash_embed,
		76	*stash_fork;
29		77
30	#ifndef SIG_SIZE	78	#ifndef SIG_SIZE
31	/* kudos to Slaven Rezic for the idea */	79	/* kudos to Slaven Rezic for the idea */
32	static char sig_size [] = { SIG_NUM };	80	static char sig_size [] = { SIG_NUM };
33	# define SIG_SIZE (sizeof (sig_size) + 1)	81	# define SIG_SIZE (sizeof (sig_size) + 1)
34	#endif	82	#endif
35		83
36	static int	84	static Signal
37	sv_signum (SV *sig)	85	sv_signum (SV *sig)
38	{	86	{
39	int signum;	87	Signal signum;
40		88
41	SvGETMAGIC (sig);	89	SvGETMAGIC (sig);
42		90
43	for (signum = 1; signum < SIG_SIZE; ++signum)	91	for (signum = 1; signum < SIG_SIZE; ++signum)
44	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))	92	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
45	return signum;	93	return signum;
46		94
47	if (SvIV (sig) > 0)	95	signum = SvIV (sig);
		96
		97	if (signum > 0 && signum < SIG_SIZE)
48	return SvIV (sig);	98	return signum;
49		99
50	return -1;	100	return -1;
51	}	101	}
52		102
53	/////////////////////////////////////////////////////////////////////////////	103	/////////////////////////////////////////////////////////////////////////////
54	// Event	104	// Event
55		105
56	static void e_cb (struct ev_watcher *w, int revents);	106	static void e_cb (ev_watcher *w, int revents);
57		107
58	static int	108	static int
59	sv_fileno (SV *fh)	109	sv_fileno (SV *fh)
60	{	110	{
61	SvGETMAGIC (fh);	111	SvGETMAGIC (fh);
…		…
64	fh = SvRV (fh);	114	fh = SvRV (fh);
65		115
66	if (SvTYPE (fh) == SVt_PVGV)	116	if (SvTYPE (fh) == SVt_PVGV)
67	return PerlIO_fileno (IoIFP (sv_2io (fh)));	117	return PerlIO_fileno (IoIFP (sv_2io (fh)));
68		118
69	if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))	119	if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
70	return SvIV (fh);	120	return SvIV (fh);
71		121
72	return -1;	122	return -1;
73	}	123	}
74		124
75	static void *	125	static void *
76	e_new (int size, SV *cb_sv)	126	e_new (int size, SV *cb_sv)
77	{	127	{
78	struct ev_watcher *w;	128	ev_watcher *w;
79	SV *self = NEWSV (0, size);	129	SV *self = NEWSV (0, size);
80	SvPOK_only (self);	130	SvPOK_only (self);
81	SvCUR_set (self, size);	131	SvCUR_set (self, size);
82		132
83	w = (struct ev_watcher *)SvPVX (self);	133	w = (ev_watcher *)SvPVX (self);
84		134
85	ev_watcher_init (w, e_cb);	135	ev_init (w, e_cb);
86		136
		137	w->flags = WFLAG_KEEPALIVE;
		138	w->data = 0;
87	w->fh = 0;	139	w->fh = 0;
88	w->cb_sv = newSVsv (cb_sv);	140	w->cb_sv = newSVsv (cb_sv);
89	w->self = self;	141	w->self = self;
90		142
91	return (void *)w;	143	return (void *)w;
92	}	144	}
93		145
94	static void *	146	static void
95	e_destroy (void *w_)	147	e_destroy (void *w_)
96	{	148	{
97	struct ev_watcher *w = w_;	149	ev_watcher w = (ev_watcher )w_;
98		150
99	SvREFCNT_dec (w->fh ); w->fh = 0;	151	SvREFCNT_dec (w->fh ); w->fh = 0;
100	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;
101	}	154	}
102		155
103	static SV *	156	static SV *
104	e_bless (struct ev_watcher w, HV stash)	157	e_bless (ev_watcher w, HV stash)
105	{	158	{
106	SV *rv;	159	SV *rv;
107		160
108	if (SvOBJECT (w->self))	161	if (SvOBJECT (w->self))
109	rv = newRV_inc (w->self);	162	rv = newRV_inc (w->self);
…		…
115	}	168	}
116		169
117	return rv;	170	return rv;
118	}	171	}
119		172
		173	static SV *sv_events_cache;
		174
120	static void	175	static void
121	e_cb (struct ev_watcher *w, int revents)	176	e_cb (ev_watcher *w, int revents)
122	{	177	{
123	dSP;	178	dSP;
124	I32 mark = SP - PL_stack_base;	179	I32 mark = SP - PL_stack_base;
125	SV sv_self, sv_events, *sv_status = 0;	180	SV sv_self, sv_events;
126	static SV *sv_events_cache;
127		181
128	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 */
129		183
130	if (sv_events_cache)	184	if (sv_events_cache)
131	{	185	{
…		…
138	PUSHMARK (SP);	192	PUSHMARK (SP);
139	EXTEND (SP, 2);	193	EXTEND (SP, 2);
140	PUSHs (sv_self);	194	PUSHs (sv_self);
141	PUSHs (sv_events);	195	PUSHs (sv_events);
142		196
143	if (revents & EV_CHILD)
144	XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
145
146	PUTBACK;	197	PUTBACK;
147	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	198	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
148	SP = PL_stack_base + mark; PUTBACK;
149		199
150	SvREFCNT_dec (sv_self);	200	SvREFCNT_dec (sv_self);
151	SvREFCNT_dec (sv_status);
152		201
153	if (sv_events_cache)	202	if (sv_events_cache)
154	SvREFCNT_dec (sv_events);	203	SvREFCNT_dec (sv_events);
155	else	204	else
156	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;
157		277
158	if (SvTRUE (ERRSV))	278	if (SvTRUE (ERRSV))
159	{	279	{
160	PUSHMARK (SP);	280	PUSHMARK (SP);
161	PUTBACK;	281	PUTBACK;
162	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);
163	SP = PL_stack_base + mark; PUTBACK;	283	SPAGAIN;
164	}	284	}
165	}
166		285
167	/////////////////////////////////////////////////////////////////////////////	286	if (count > 0)
168	// DNS
169
170	static void
171	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
172	{
173	dSP;
174	SV cb = (SV )arg;
175
176	ENTER;
177	SAVETMPS;
178	PUSHMARK (SP);
179	EXTEND (SP, count + 3);
180	PUSHs (sv_2mortal (newSViv (result)));
181
182	if (result == DNS_ERR_NONE && ttl >= 0)
183	{	287	{
184	int i;	288	retval = SvNV (TOPs);
185		289
186	PUSHs (sv_2mortal (newSViv (type)));	290	if (retval < now)
187	PUSHs (sv_2mortal (newSViv (ttl)));	291	retval = now;
188
189	for (i = 0; i < count; ++i)
190	switch (type)
191	{
192	case DNS_IPv6_AAAA:
193	PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16)));
194	break;
195	case DNS_IPv4_A:
196	PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4)));
197	break;
198	case DNS_PTR:
199	PUSHs (sv_2mortal (newSVpv ((char *)addresses, 0)));
200	break;
201	}
202	}	292	}
203		293	else
204	PUTBACK;	294	retval = now;
205	call_sv (sv_2mortal (cb), G_DISCARD \| G_VOID \| G_EVAL);
206		295
207	FREETMPS;	296	FREETMPS;
208
209	if (SvTRUE (ERRSV))
210	{
211	PUSHMARK (SP);
212	PUTBACK;
213	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
214	}
215
216	LEAVE;	297	LEAVE;
		298
		299	return retval;
217	}	300	}
218		301
219	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	302	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
220	croak (# repeat " value must be >= 0");	303	croak (# repeat " value must be >= 0");
221		304
222	#define CHECK_FD(fh,fd) if ((fd) < 0) \	305	#define CHECK_FD(fh,fd) if ((fd) < 0) \
223	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));
224		307
		308	#define CHECK_SIG(sv,num) if ((num) < 0) \
		309	croak ("illegal signal number or name: %s", SvPV_nolen (sv));
		310
225	/////////////////////////////////////////////////////////////////////////////	311	/////////////////////////////////////////////////////////////////////////////
226	// XS interface functions	312	// XS interface functions
227		313
228	MODULE = EV PACKAGE = EV PREFIX = ev_	314	MODULE = EV PACKAGE = EV PREFIX = ev_
229		315
230	PROTOTYPES: ENABLE	316	PROTOTYPES: ENABLE
231		317
232	BOOT:	318	BOOT:
233	{	319	{
234	int i;
235	HV *stash = gv_stashpv ("EV", 1);	320	HV *stash = gv_stashpv ("EV", 1);
236		321
237	static const struct {	322	static const struct {
238	const char *name;	323	const char *name;
239	IV iv;	324	IV iv;
…		…
252	const_iv (EV_, CHECK)	337	const_iv (EV_, CHECK)
253	const_iv (EV_, ERROR)	338	const_iv (EV_, ERROR)
254		339
255	const_iv (EV, LOOP_ONESHOT)	340	const_iv (EV, LOOP_ONESHOT)
256	const_iv (EV, LOOP_NONBLOCK)	341	const_iv (EV, LOOP_NONBLOCK)
		342	const_iv (EV, UNLOOP_ONE)
		343	const_iv (EV, UNLOOP_ALL)
257		344
258	const_iv (EV, METHOD_AUTO)
259	const_iv (EV, METHOD_SELECT)	345	const_iv (EV, BACKEND_SELECT)
260	const_iv (EV, METHOD_POLL)	346	const_iv (EV, BACKEND_POLL)
261	const_iv (EV, METHOD_EPOLL)	347	const_iv (EV, BACKEND_EPOLL)
262	const_iv (EV, METHOD_KQUEUE)	348	const_iv (EV, BACKEND_KQUEUE)
263	const_iv (EV, METHOD_DEVPOLL)	349	const_iv (EV, BACKEND_DEVPOLL)
264	const_iv (EV, METHOD_PORT)	350	const_iv (EV, BACKEND_PORT)
265	const_iv (EV, METHOD_ANY)	351	const_iv (EV, FLAG_AUTO)
		352	const_iv (EV, FLAG_NOENV)
		353	const_iv (EV, FLAG_FORKCHECK)
266	};	354	};
267		355
268	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; )
269	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	357	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
270		358
271	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	359	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
272	stash_io = gv_stashpv ("EV::Io" , 1);	360	stash_io = gv_stashpv ("EV::IO" , 1);
273	stash_timer = gv_stashpv ("EV::Timer" , 1);	361	stash_timer = gv_stashpv ("EV::Timer" , 1);
274	stash_periodic = gv_stashpv ("EV::Periodic", 1);	362	stash_periodic = gv_stashpv ("EV::Periodic", 1);
275	stash_signal = gv_stashpv ("EV::Signal" , 1);	363	stash_signal = gv_stashpv ("EV::Signal" , 1);
276	stash_idle = gv_stashpv ("EV::Idle" , 1);	364	stash_idle = gv_stashpv ("EV::Idle" , 1);
277	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	365	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
278	stash_check = gv_stashpv ("EV::Check" , 1);	366	stash_check = gv_stashpv ("EV::Check" , 1);
279	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);
280		370
281	{	371	{
282	SV *sv = perl_get_sv ("EV::API", TRUE);	372	SV *sv = perl_get_sv ("EV::API", TRUE);
283	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	373	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
284		374
285	/* the poor man's shared library emulator */	375	/* the poor man's shared library emulator */
286	evapi.ver = EV_API_VERSION;	376	evapi.ver = EV_API_VERSION;
287	evapi.rev = EV_API_REVISION;	377	evapi.rev = EV_API_REVISION;
288	evapi.sv_fileno = sv_fileno;	378	evapi.sv_fileno = sv_fileno;
289	evapi.sv_signum = sv_signum;	379	evapi.sv_signum = sv_signum;
290	evapi.now = &ev_now;	380	evapi.now = ev_now;
291	evapi.method = &ev_method;	381	evapi.backend = ev_backend;
292	evapi.loop_done = &ev_loop_done;	382	evapi.unloop = ev_unloop;
		383	evapi.ref = ev_ref;
		384	evapi.unref = ev_unref;
293	evapi.time = ev_time;	385	evapi.time = ev_time;
294	evapi.loop = ev_loop;	386	evapi.loop = ev_loop;
295	evapi.once = ev_once;	387	evapi.once = ev_once;
296	evapi.io_start = ev_io_start;	388	evapi.io_start = ev_io_start;
297	evapi.io_stop = ev_io_stop;	389	evapi.io_stop = ev_io_stop;
…		…
308	evapi.prepare_stop = ev_prepare_stop;	400	evapi.prepare_stop = ev_prepare_stop;
309	evapi.check_start = ev_check_start;	401	evapi.check_start = ev_check_start;
310	evapi.check_stop = ev_check_stop;	402	evapi.check_stop = ev_check_stop;
311	evapi.child_start = ev_child_start;	403	evapi.child_start = ev_child_start;
312	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;
		409	evapi.invoke = ev_invoke;
313		410
314	sv_setiv (sv, (IV)&evapi);	411	sv_setiv (sv, (IV)&evapi);
315	SvREADONLY_on (sv);	412	SvREADONLY_on (sv);
316	}	413	}
317		414	#ifndef _WIN32
318	pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child);	415	pthread_atfork (0, 0, ev_default_fork);
		416	#endif
319	}	417	}
320		418
321	NV ev_now ()	419	NV ev_now ()
322	CODE:
323	RETVAL = ev_now;
324	OUTPUT:
325	RETVAL
326		420
327	int ev_method ()	421	unsigned int ev_backend ()
328	CODE:
329	RETVAL = ev_method;
330	OUTPUT:
331	RETVAL
332		422
333	NV ev_time ()	423	NV ev_time ()
334		424
335	int ev_init (int methods = EVMETHOD_AUTO)	425	unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ())
		426
		427	unsigned int ev_loop_count ()
336		428
337	void ev_loop (int flags = 0)	429	void ev_loop (int flags = 0)
338		430
339	void ev_loop_done (int value = 1)	431	void ev_unloop (int how = 1)
340	CODE:
341	ev_loop_done = value;
342		432
		433	void ev_feed_fd_event (int fd, int revents = EV_NONE)
		434
		435	void ev_feed_signal_event (SV *signal)
		436	CODE:
		437	{
		438	Signal signum = sv_signum (signal);
		439	CHECK_SIG (signal, signum);
		440
		441	ev_feed_signal_event (EV_DEFAULT_ signum);
		442	}
		443
343	struct ev_io io (SV fh, int events, SV *cb)	444	ev_io io (SV fh, int events, SV *cb)
344	ALIAS:	445	ALIAS:
345	io_ns = 1	446	io_ns = 1
346	CODE:	447	CODE:
347	{	448	{
348	int fd = sv_fileno (fh);	449	int fd = sv_fileno (fh);
349	CHECK_FD (fh, fd);	450	CHECK_FD (fh, fd);
350		451
351	RETVAL = e_new (sizeof (struct ev_io), cb);	452	RETVAL = e_new (sizeof (ev_io), cb);
352	RETVAL->fh = newSVsv (fh);	453	RETVAL->fh = newSVsv (fh);
353	ev_io_set (RETVAL, fd, events);	454	ev_io_set (RETVAL, fd, events);
354	if (!ix) ev_io_start (RETVAL);	455	if (!ix) START (io, RETVAL);
355	}	456	}
356	OUTPUT:	457	OUTPUT:
357	RETVAL	458	RETVAL
358		459
359	struct ev_timer timer (NV after, NV repeat, SV cb)	460	ev_timer timer (NV after, NV repeat, SV cb)
360	ALIAS:	461	ALIAS:
361	timer_ns = 1	462	timer_ns = 1
362	INIT:	463	INIT:
363	CHECK_REPEAT (repeat);	464	CHECK_REPEAT (repeat);
364	CODE:	465	CODE:
365	RETVAL = e_new (sizeof (struct ev_timer), cb);	466	RETVAL = e_new (sizeof (ev_timer), cb);
366	ev_timer_set (RETVAL, after, repeat);	467	ev_timer_set (RETVAL, after, repeat);
367	if (!ix) ev_timer_start (RETVAL);	468	if (!ix) START (timer, RETVAL);
368	OUTPUT:	469	OUTPUT:
369	RETVAL	470	RETVAL
370		471
371	struct ev_periodic periodic (NV at, NV interval, SV cb)	472	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
372	ALIAS:	473	ALIAS:
373	periodic_ns = 1	474	periodic_ns = 1
374	INIT:	475	INIT:
375	CHECK_REPEAT (interval);	476	CHECK_REPEAT (interval);
376	CODE:	477	CODE:
		478	{
		479	ev_periodic *w;
377	RETVAL = e_new (sizeof (struct ev_periodic), cb);	480	w = e_new (sizeof (ev_periodic), cb);
378	ev_periodic_set (RETVAL, at, interval);	481	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
379	if (!ix) ev_periodic_start (RETVAL);	482	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		483	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
		484	if (!ix) START (periodic, w);
		485	}
380	OUTPUT:	486	OUTPUT:
381	RETVAL	487	RETVAL
382		488
383	struct ev_signal signal (Signal signum, SV cb)	489	ev_signal signal (SV signal, SV *cb)
384	ALIAS:	490	ALIAS:
385	signal_ns = 1	491	signal_ns = 1
386	CODE:	492	CODE:
		493	{
		494	Signal signum = sv_signum (signal);
		495	CHECK_SIG (signal, signum);
		496
387	RETVAL = e_new (sizeof (struct ev_signal), cb);	497	RETVAL = e_new (sizeof (ev_signal), cb);
388	ev_signal_set (RETVAL, signum);	498	ev_signal_set (RETVAL, signum);
389	if (!ix) ev_signal_start (RETVAL);	499	if (!ix) START (signal, RETVAL);
		500	}
390	OUTPUT:	501	OUTPUT:
391	RETVAL	502	RETVAL
392		503
393	struct ev_idle idle (SV cb)	504	ev_idle idle (SV cb)
394	ALIAS:	505	ALIAS:
395	idle_ns = 1	506	idle_ns = 1
396	CODE:	507	CODE:
397	RETVAL = e_new (sizeof (struct ev_idle), cb);	508	RETVAL = e_new (sizeof (ev_idle), cb);
398	ev_idle_set (RETVAL);	509	ev_idle_set (RETVAL);
399	if (!ix) ev_idle_start (RETVAL);	510	if (!ix) START (idle, RETVAL);
400	OUTPUT:	511	OUTPUT:
401	RETVAL	512	RETVAL
402		513
403	struct ev_prepare prepare (SV cb)	514	ev_prepare prepare (SV cb)
404	ALIAS:	515	ALIAS:
405	prepare_ns = 1	516	prepare_ns = 1
406	CODE:	517	CODE:
407	RETVAL = e_new (sizeof (struct ev_prepare), cb);	518	RETVAL = e_new (sizeof (ev_prepare), cb);
408	ev_prepare_set (RETVAL);	519	ev_prepare_set (RETVAL);
409	if (!ix) ev_prepare_start (RETVAL);	520	if (!ix) START (prepare, RETVAL);
410	OUTPUT:	521	OUTPUT:
411	RETVAL	522	RETVAL
412		523
413	struct ev_check check (SV cb)	524	ev_check check (SV cb)
414	ALIAS:	525	ALIAS:
415	check_ns = 1	526	check_ns = 1
416	CODE:	527	CODE:
417	RETVAL = e_new (sizeof (struct ev_check), cb);	528	RETVAL = e_new (sizeof (ev_check), cb);
418	ev_check_set (RETVAL);	529	ev_check_set (RETVAL);
419	if (!ix) ev_check_start (RETVAL);	530	if (!ix) START (check, RETVAL);
420	OUTPUT:	531	OUTPUT:
421	RETVAL	532	RETVAL
422		533
423	struct ev_child child (int pid, SV cb)	534	ev_child child (int pid, SV cb)
424	ALIAS:	535	ALIAS:
425	check_ns = 1	536	child_ns = 1
426	CODE:	537	CODE:
427	RETVAL = e_new (sizeof (struct ev_check), cb);	538	RETVAL = e_new (sizeof (ev_child), cb);
428	ev_child_set (RETVAL, pid);	539	ev_child_set (RETVAL, pid);
429	if (!ix) ev_child_start (RETVAL);	540	if (!ix) START (child, RETVAL);
430	OUTPUT:	541	OUTPUT:
431	RETVAL	542	RETVAL
432		543
		544	ev_stat stat (SV path, NV interval, SV *cb)
		545	ALIAS:
		546	stat_ns = 1
		547	CODE:
		548	RETVAL = e_new (sizeof (ev_stat), cb);
		549	RETVAL->fh = newSVsv (path);
		550	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		551	if (!ix) START (stat, RETVAL);
		552	OUTPUT:
		553	RETVAL
		554
		555	void once (SV fh, int events, SV timeout, SV *cb)
		556	CODE:
		557	ev_once (
		558	sv_fileno (fh), events,
		559	SvOK (timeout) ? SvNV (timeout) : -1.,
		560	e_once_cb,
		561	newSVsv (cb)
		562	);
433		563
434	PROTOTYPES: DISABLE	564	PROTOTYPES: DISABLE
435		565
436	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_	566	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
437		567
438	int ev_is_active (struct ev_watcher *w)	568	int ev_is_active (ev_watcher *w)
439		569
		570	int ev_is_pending (ev_watcher *w)
		571
		572	void ev_invoke (ev_watcher *w, int revents = EV_NONE)
		573
		574	int ev_clear_pending (ev_watcher *w)
		575
		576	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)
		577
		578	int keepalive (ev_watcher *w, int new_value = 0)
		579	CODE:
		580	{
		581	RETVAL = w->flags & WFLAG_KEEPALIVE;
		582	new_value = new_value ? WFLAG_KEEPALIVE : 0;
		583
		584	if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE))
		585	{
		586	REF (w);
		587	w->flags = (w->flags & ~WFLAG_KEEPALIVE) \| new_value;
		588	UNREF (w);
		589	}
		590	}
		591	OUTPUT:
		592	RETVAL
		593
440	SV cb (struct ev_watcher w, SV *new_cb = 0)	594	SV cb (ev_watcher w, SV *new_cb = 0)
441	CODE:	595	CODE:
442	{	596	{
443	RETVAL = newSVsv (w->cb_sv);	597	RETVAL = newSVsv (w->cb_sv);
444		598
445	if (items > 1)	599	if (items > 1)
446	sv_setsv (w->cb_sv, new_cb);	600	sv_setsv (w->cb_sv, new_cb);
447	}	601	}
448	OUTPUT:	602	OUTPUT:
449	RETVAL	603	RETVAL
450		604
451	void trigger (struct ev_watcher *w, int revents = EV_NONE)	605	SV data (ev_watcher w, SV *new_data = 0)
452	CODE:	606	CODE:
453	w->cb (w, revents);	607	{
		608	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
454		609
		610	if (items > 1)
		611	{
		612	SvREFCNT_dec (w->data);
		613	w->data = newSVsv (new_data);
		614	}
		615	}
		616	OUTPUT:
		617	RETVAL
		618
455	int priority (struct ev_watcher *w, int new_priority = 0)	619	int priority (ev_watcher *w, int new_priority = 0)
456	CODE:	620	CODE:
457	{	621	{
458	RETVAL = w->priority;	622	RETVAL = w->priority;
459		623
460	if (items > 1)	624	if (items > 1)
461	{	625	{
462	int active = ev_is_active (w);	626	int active = ev_is_active (w);
463
464	if (new_priority < EV_MINPRI \|\| new_priority > EV_MAXPRI)
465	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
466		627
467	if (active)	628	if (active)
468	{	629	{
469	/* grrr. */	630	/* grrr. */
470	PUSHMARK (SP);	631	PUSHMARK (SP);
471	XPUSHs (ST (0));	632	XPUSHs (ST (0));
		633	PUTBACK;
472	call_method ("stop", G_DISCARD \| G_VOID);	634	call_method ("stop", G_DISCARD \| G_VOID);
473	}	635	}
474		636
475	ev_set_priority (w, new_priority);	637	ev_set_priority (w, new_priority);
476		638
477	if (active)	639	if (active)
478	{	640	{
479	PUSHMARK (SP);	641	PUSHMARK (SP);
480	XPUSHs (ST (0));	642	XPUSHs (ST (0));
		643	PUTBACK;
481	call_method ("start", G_DISCARD \| G_VOID);	644	call_method ("start", G_DISCARD \| G_VOID);
482	}	645	}
483	}	646	}
484	}	647	}
485	OUTPUT:	648	OUTPUT:
486	RETVAL	649	RETVAL
487		650
488	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_	651	MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_
489		652
490	void ev_io_start (struct ev_io *w)	653	void ev_io_start (ev_io *w)
		654	CODE:
		655	START (io, w);
491		656
492	void ev_io_stop (struct ev_io *w)	657	void ev_io_stop (ev_io *w)
		658	CODE:
		659	STOP (io, w);
493		660
494	void DESTROY (struct ev_io *w)	661	void DESTROY (ev_io *w)
495	CODE:	662	CODE:
496	ev_io_stop (w);	663	STOP (io, w);
497	e_destroy (w);	664	e_destroy (w);
498		665
499	void set (struct ev_io w, SV fh, int events)	666	void set (ev_io w, SV fh, int events)
500	CODE:	667	CODE:
501	{	668	{
502	int active = ev_is_active (w);
503	int fd = sv_fileno (fh);	669	int fd = sv_fileno (fh);
504	CHECK_FD (fh, fd);	670	CHECK_FD (fh, fd);
505		671
506	if (active) ev_io_stop (w);
507
508	sv_setsv (w->fh, fh);	672	sv_setsv (w->fh, fh);
509	ev_io_set (w, fd, events);	673	RESET (io, w, (w, fd, events));
510
511	if (active) ev_io_start (w);
512	}	674	}
513		675
514	SV fh (struct ev_io w, SV *new_fh = 0)	676	SV fh (ev_io w, SV *new_fh = 0)
515	CODE:	677	CODE:
516	{	678	{
517	RETVAL = newSVsv (w->fh);
518
519	if (items > 1)	679	if (items > 1)
520	{	680	{
521	int active = ev_is_active (w);	681	int fd = sv_fileno (new_fh);
522	if (active) ev_io_stop (w);	682	CHECK_FD (new_fh, fd);
523		683
524	sv_setsv (w->fh, new_fh);	684	RETVAL = w->fh;
525	ev_io_set (w, sv_fileno (w->fh), w->events);	685	w->fh = newSVsv (new_fh);
526		686
527	if (active) ev_io_start (w);	687	RESET (io, w, (w, fd, w->events));
528	}	688	}
		689	else
		690	RETVAL = newSVsv (w->fh);
529	}	691	}
530	OUTPUT:	692	OUTPUT:
531	RETVAL	693	RETVAL
532		694
533	int events (struct ev_io *w, int new_events = EV_UNDEF)	695	int events (ev_io *w, int new_events = EV_UNDEF)
534	CODE:	696	CODE:
535	{	697	{
536	RETVAL = w->events;	698	RETVAL = w->events;
		699
		700	if (items > 1)
		701	RESET (io, w, (w, w->fd, new_events));
		702	}
		703	OUTPUT:
		704	RETVAL
		705
		706	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
		707
		708	void ev_signal_start (ev_signal *w)
		709	CODE:
		710	START (signal, w);
		711
		712	void ev_signal_stop (ev_signal *w)
		713	CODE:
		714	STOP (signal, w);
		715
		716	void DESTROY (ev_signal *w)
		717	CODE:
		718	STOP (signal, w);
		719	e_destroy (w);
		720
		721	void set (ev_signal w, SV signal)
		722	CODE:
		723	{
		724	Signal signum = sv_signum (signal);
		725	CHECK_SIG (signal, signum);
		726
		727	RESET (signal, w, (w, signum));
		728	}
		729
		730	int signal (ev_signal w, SV new_signal = 0)
		731	CODE:
		732	{
		733	RETVAL = w->signum;
537		734
538	if (items > 1)	735	if (items > 1)
539	{	736	{
540	int active = ev_is_active (w);	737	Signal signum = sv_signum (new_signal);
541	if (active) ev_io_stop (w);	738	CHECK_SIG (new_signal, signum);
542		739
543	ev_io_set (w, w->fd, new_events);	740	RESET (signal, w, (w, signum));
544
545	if (active) ev_io_start (w);
546	}	741	}
547	}	742	}
548	OUTPUT:	743	OUTPUT:
549	RETVAL	744	RETVAL
550		745
551	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	746	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
552		747
553	void ev_signal_start (struct ev_signal *w)	748	void ev_timer_start (ev_timer *w)
554		749	INIT:
555	void ev_signal_stop (struct ev_signal *w)	750	CHECK_REPEAT (w->repeat);
556
557	void DESTROY (struct ev_signal *w)
558	CODE:	751	CODE:
559	ev_signal_stop (w);	752	START (timer, w);
		753
		754	void ev_timer_stop (ev_timer *w)
		755	CODE:
		756	STOP (timer, w);
		757
		758	void ev_timer_again (ev_timer *w)
		759	INIT:
		760	CHECK_REPEAT (w->repeat);
		761	CODE:
		762	REF (w);
		763	ev_timer_again (w);
		764	UNREF (w);
		765
		766	void DESTROY (ev_timer *w)
		767	CODE:
		768	STOP (timer, w);
560	e_destroy (w);	769	e_destroy (w);
561		770
562	void set (struct ev_signal w, SV signal)	771	void set (ev_timer *w, NV after, NV repeat = 0.)
		772	INIT:
		773	CHECK_REPEAT (repeat);
563	CODE:	774	CODE:
564	{	775	RESET (timer, w, (w, after, repeat));
565	Signal signum = sv_signum (signal); /* may croak here */
566	int active = ev_is_active (w);
567		776
568	if (active) ev_signal_stop (w);	777	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
569		778
570	ev_signal_set (w, signum);	779	void ev_periodic_start (ev_periodic *w)
571		780	INIT:
572	if (active) ev_signal_start (w);	781	CHECK_REPEAT (w->interval);
573	}
574
575	int signal (struct ev_signal w, SV new_signal = 0)
576	CODE:	782	CODE:
		783	START (periodic, w);
		784
		785	void ev_periodic_stop (ev_periodic *w)
		786	CODE:
		787	STOP (periodic, w);
		788
		789	void ev_periodic_again (ev_periodic *w)
		790	CODE:
		791	REF (w);
		792	ev_periodic_again (w);
		793	UNREF (w);
		794
		795	void DESTROY (ev_periodic *w)
		796	CODE:
		797	STOP (periodic, w);
		798	e_destroy (w);
		799
		800	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
		801	INIT:
		802	CHECK_REPEAT (interval);
		803	CODE:
577	{	804	{
		805	SvREFCNT_dec (w->fh);
		806	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		807
		808	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
		809	}
		810
		811	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
		812
		813	void ev_idle_start (ev_idle *w)
		814	CODE:
		815	START (idle, w);
		816
		817	void ev_idle_stop (ev_idle *w)
		818	CODE:
		819	STOP (idle, w);
		820
		821	void DESTROY (ev_idle *w)
		822	CODE:
		823	STOP (idle, w);
		824	e_destroy (w);
		825
		826	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
		827
		828	void ev_prepare_start (ev_prepare *w)
		829	CODE:
		830	START (prepare, w);
		831
		832	void ev_prepare_stop (ev_prepare *w)
		833	CODE:
		834	STOP (prepare, w);
		835
		836	void DESTROY (ev_prepare *w)
		837	CODE:
		838	STOP (prepare, w);
		839	e_destroy (w);
		840
		841	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
		842
		843	void ev_check_start (ev_check *w)
		844	CODE:
		845	START (check, w);
		846
		847	void ev_check_stop (ev_check *w)
		848	CODE:
		849	STOP (check, w);
		850
		851	void DESTROY (ev_check *w)
		852	CODE:
		853	STOP (check, w);
		854	e_destroy (w);
		855
		856	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		857
		858	void ev_child_start (ev_child *w)
		859	CODE:
		860	START (child, w);
		861
		862	void ev_child_stop (ev_child *w)
		863	CODE:
		864	STOP (child, w);
		865
		866	void DESTROY (ev_child *w)
		867	CODE:
		868	STOP (child, w);
		869	e_destroy (w);
		870
		871	void set (ev_child *w, int pid)
		872	CODE:
		873	RESET (child, w, (w, pid));
		874
		875	int pid (ev_child *w, int new_pid = 0)
		876	CODE:
		877	{
578	RETVAL = w->signum;	878	RETVAL = w->pid;
		879
		880	if (items > 1)
		881	RESET (child, w, (w, new_pid));
		882	}
		883	OUTPUT:
		884	RETVAL
		885
		886
		887	int rstatus (ev_child *w)
		888	ALIAS:
		889	rpid = 1
		890	CODE:
		891	RETVAL = ix ? w->rpid : w->rstatus;
		892	OUTPUT:
		893	RETVAL
		894
		895	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
		896
		897	void ev_stat_start (ev_stat *w)
		898	CODE:
		899	START (stat, w);
		900
		901	void ev_stat_stop (ev_stat *w)
		902	CODE:
		903	STOP (stat, w);
		904
		905	void DESTROY (ev_stat *w)
		906	CODE:
		907	STOP (stat, w);
		908	e_destroy (w);
		909
		910	void set (ev_stat w, SV path, NV interval)
		911	CODE:
		912	{
		913	sv_setsv (w->fh, path);
		914	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));
		915	}
		916
		917	SV path (ev_stat w, SV *new_path = 0)
		918	CODE:
		919	{
		920	RETVAL = SvREFCNT_inc (w->fh);
579		921
580	if (items > 1)	922	if (items > 1)
581	{	923	{
582	Signal signum = sv_signum (new_signal); /* may croak here */	924	SvREFCNT_dec (w->fh);
583	int active = ev_is_active (w);	925	w->fh = newSVsv (new_path);
584	if (active) ev_signal_stop (w);	926	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));
585
586	ev_signal_set (w, signum);
587
588	if (active) ev_signal_start (w);
589	}	927	}
590	}	928	}
591	OUTPUT:	929	OUTPUT:
592	RETVAL	930	RETVAL
593		931
594	MODULE = EV PACKAGE = EV::Time	932	NV interval (ev_stat *w, NV new_interval = 0.)
595
596	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
597
598	void ev_timer_start (struct ev_timer *w)
599	INIT:
600	CHECK_REPEAT (w->repeat);
601
602	void ev_timer_stop (struct ev_timer *w)
603
604	void ev_timer_again (struct ev_timer *w)
605	INIT:
606	CHECK_REPEAT (w->repeat);
607
608	void DESTROY (struct ev_timer *w)
609	CODE:	933	CODE:
610	ev_timer_stop (w);
611	e_destroy (w);
612
613	void set (struct ev_timer *w, NV after, NV repeat = 0.)
614	INIT:
615	CHECK_REPEAT (repeat);
616	CODE:
617	{	934	{
618	int active = ev_is_active (w);
619	if (active) ev_timer_stop (w);
620	ev_timer_set (w, after, repeat);
621	if (active) ev_timer_start (w);
622	}
623
624	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
625
626	void ev_periodic_start (struct ev_periodic *w)
627	INIT:
628	CHECK_REPEAT (w->interval);
629
630	void ev_periodic_stop (struct ev_periodic *w)
631
632	void DESTROY (struct ev_periodic *w)
633	CODE:
634	ev_periodic_stop (w);
635	e_destroy (w);
636
637	void set (struct ev_periodic *w, NV at, NV interval = 0.)
638	INIT:
639	CHECK_REPEAT (interval);
640	CODE:
641	{
642	int active = ev_is_active (w);
643	if (active) ev_periodic_stop (w);
644
645	ev_periodic_set (w, at, interval);
646
647	if (active) ev_periodic_start (w);
648	}
649
650	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
651
652	void ev_idle_start (struct ev_idle *w)
653
654	void ev_idle_stop (struct ev_idle *w)
655
656	void DESTROY (struct ev_idle *w)
657	CODE:
658	ev_idle_stop (w);
659	e_destroy (w);
660
661	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
662
663	void ev_prepare_start (struct ev_prepare *w)
664
665	void ev_prepare_stop (struct ev_prepare *w)
666
667	void DESTROY (struct ev_prepare *w)
668	CODE:
669	ev_prepare_stop (w);
670	e_destroy (w);
671
672	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
673
674	void ev_check_start (struct ev_check *w)
675
676	void ev_check_stop (struct ev_check *w)
677
678	void DESTROY (struct ev_check *w)
679	CODE:
680	ev_check_stop (w);
681	e_destroy (w);
682
683	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
684
685	void ev_child_start (struct ev_child *w)
686
687	void ev_child_stop (struct ev_child *w)
688
689	void DESTROY (struct ev_child *w)
690	CODE:
691	ev_child_stop (w);
692	e_destroy (w);
693
694	void set (struct ev_child *w, int pid)
695	CODE:
696	{
697	int active = ev_is_active (w);
698	if (active) ev_child_stop (w);
699
700	ev_child_set (w, pid);
701
702	if (active) ev_child_start (w);
703	}
704
705	int pid (struct ev_child *w, int new_pid = 0)
706	CODE:
707	{
708	RETVAL = w->pid;	935	RETVAL = w->interval;
709		936
710	if (items > 1)	937	if (items > 1)
		938	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));
		939	}
		940	OUTPUT:
		941	RETVAL
		942
		943	void prev (ev_stat *w)
		944	ALIAS:
		945	stat = 1
		946	attr = 2
		947	PPCODE:
		948	{
		949	ev_statdata *s = ix ? &w->attr : &w->prev;
		950
		951	if (ix == 1)
		952	ev_stat_stat (w);
		953	else if (!s->st_nlink)
		954	errno = ENOENT;
		955
		956	PL_statcache.st_dev = s->st_nlink;
		957	PL_statcache.st_ino = s->st_ino;
		958	PL_statcache.st_mode = s->st_mode;
		959	PL_statcache.st_nlink = s->st_nlink;
		960	PL_statcache.st_uid = s->st_uid;
		961	PL_statcache.st_gid = s->st_gid;
		962	PL_statcache.st_rdev = s->st_rdev;
		963	PL_statcache.st_size = s->st_size;
		964	PL_statcache.st_atime = s->st_atime;
		965	PL_statcache.st_mtime = s->st_mtime;
		966	PL_statcache.st_ctime = s->st_ctime;
		967
		968	if (GIMME_V == G_SCALAR)
		969	XPUSHs (boolSV (s->st_nlink));
		970	else if (GIMME_V == G_ARRAY && s->st_nlink)
711	{	971	{
712	int active = ev_is_active (w);	972	EXTEND (SP, 13);
713	if (active) ev_child_stop (w);	973	PUSHs (sv_2mortal (newSViv (s->st_dev)));
714		974	PUSHs (sv_2mortal (newSViv (s->st_ino)));
715	ev_child_set (w, new_pid);	975	PUSHs (sv_2mortal (newSVuv (s->st_mode)));
716		976	PUSHs (sv_2mortal (newSVuv (s->st_nlink)));
717	if (active) ev_child_start (w);	977	PUSHs (sv_2mortal (newSViv (s->st_uid)));
		978	PUSHs (sv_2mortal (newSViv (s->st_gid)));
		979	PUSHs (sv_2mortal (newSViv (s->st_rdev)));
		980	PUSHs (sv_2mortal (newSVnv ((NV)s->st_size)));
		981	PUSHs (sv_2mortal (newSVnv (s->st_atime)));
		982	PUSHs (sv_2mortal (newSVnv (s->st_mtime)));
		983	PUSHs (sv_2mortal (newSVnv (s->st_ctime)));
		984	PUSHs (sv_2mortal (newSVuv (4096)));
		985	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
718	}	986	}
719	}	987	}
720	OUTPUT:
721	RETVAL
722
723
724	int status (struct ev_child *w)
725	CODE:
726	RETVAL = w->status;
727	OUTPUT:
728	RETVAL
729
730	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
731
732	BOOT:
733	{
734	HV *stash = gv_stashpv ("EV::DNS", 1);
735
736	static const struct {
737	const char *name;
738	IV iv;
739	} *civ, const_iv[] = {
740	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
741	const_iv (DNS_, ERR_NONE)
742	const_iv (DNS_, ERR_FORMAT)
743	const_iv (DNS_, ERR_SERVERFAILED)
744	const_iv (DNS_, ERR_NOTEXIST)
745	const_iv (DNS_, ERR_NOTIMPL)
746	const_iv (DNS_, ERR_REFUSED)
747	const_iv (DNS_, ERR_TRUNCATED)
748	const_iv (DNS_, ERR_UNKNOWN)
749	const_iv (DNS_, ERR_TIMEOUT)
750	const_iv (DNS_, ERR_SHUTDOWN)
751	const_iv (DNS_, IPv4_A)
752	const_iv (DNS_, PTR)
753	const_iv (DNS_, IPv6_AAAA)
754	const_iv (DNS_, QUERY_NO_SEARCH)
755	const_iv (DNS_, OPTION_SEARCH)
756	const_iv (DNS_, OPTION_NAMESERVERS)
757	const_iv (DNS_, OPTION_MISC)
758	const_iv (DNS_, OPTIONS_ALL)
759	const_iv (DNS_, NO_SEARCH)
760	};
761
762	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
763	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
764	}
765
766	int evdns_init ()
767
768	void evdns_shutdown (int fail_requests = 1)
769
770	const char *evdns_err_to_string (int err)
771
772	int evdns_nameserver_add (U32 address)
773
774	int evdns_count_nameservers ()
775
776	int evdns_clear_nameservers_and_suspend ()
777
778	int evdns_resume ()
779
780	int evdns_nameserver_ip_add (char *ip_as_string)
781
782	int evdns_resolve_ipv4 (const char name, int flags, SV cb)
783	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
784
785	int evdns_resolve_ipv6 (const char name, int flags, SV cb)
786	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
787
788	int evdns_resolve_reverse (SV addr, int flags, SV cb)
789	ALIAS:
790	evdns_resolve_reverse_ipv6 = 1
791	CODE:
792	{
793	STRLEN len;
794	char *data = SvPVbyte (addr, len);
795	if (len != (ix ? 16 : 4))
796	croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
797
798	RETVAL = ix
799	? evdns_resolve_reverse_ipv6 ((struct in6_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb))
800	: evdns_resolve_reverse ((struct in_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb));
801	}
802	OUTPUT:
803	RETVAL
804
805	int evdns_set_option (char option, char val, int flags)
806
807	int evdns_resolv_conf_parse (int flags, const char *filename)
808
809	#ifdef MS_WINDOWS
810
811	int evdns_config_windows_nameservers ()
812
813	#endif
814
815	void evdns_search_clear ()
816
817	void evdns_search_add (char *domain)
818
819	void evdns_search_ndots_set (int ndots)
820		988
821	#if 0	989	#if 0
822		990
823	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	991	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
824		992

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Comparing EV/EV.xs (file contents): Revision 1.44 by root, Fri Nov 2 23:22:17 2007 UTC vs. Revision 1.89 by root, Sat Dec 8 14:12:04 2007 UTC

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Comparing EV/EV.xs (file contents):
Revision 1.44 by root, Fri Nov 2 23:22:17 2007 UTC vs.
Revision 1.89 by root, Sat Dec 8 14:12:04 2007 UTC