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

Comparing EV/EV.xs (file contents):
Revision 1.47 by root, Sat Nov 3 21:58:51 2007 UTC vs.
Revision 1.90 by root, Mon Dec 17 07:24:12 2007 UTC

…		…
3	#include "XSUB.h"	3	#include "XSUB.h"
4		4
5	/#include <netinet/in.h>/	5	/#include <netinet/in.h>/
6		6
7	#define EV_PROTOTYPES 1	7	#define EV_PROTOTYPES 1
8	#define EV_STANDALONE 1
9	#include "EV/EVAPI.h"	8	#include "EV/EVAPI.h"
10		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 */
11	#include "libev/ev.c"	21	#include "libev/ev.c"
12	#include "libev/event.h"
13	#include "libev/event.c"	22	#include "event.c"
14	#define DNS_USE_GETTIMEOFDAY_FOR_ID 1	23
15	#define HAVE_STRUCT_IN6_ADDR 1	24	#ifndef _WIN32
16	#undef HAVE_STRTOK_R	25	# include <pthread.h>
17	#undef strtok_r	26	#endif
18	#define strtok_r fake_strtok_r	27
19	#include "libev/evdns.c"	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)
20		59
21	typedef int Signal;	60	typedef int Signal;
22		61
23	static struct EVAPI evapi;	62	static struct EVAPI evapi;
24		63
…		…
26	*stash_watcher,	65	*stash_watcher,
27	*stash_io,	66	*stash_io,
28	*stash_timer,	67	*stash_timer,
29	*stash_periodic,	68	*stash_periodic,
30	*stash_signal,	69	*stash_signal,
		70	*stash_child,
		71	*stash_stat,
31	*stash_idle,	72	*stash_idle,
32	*stash_prepare,	73	*stash_prepare,
33	*stash_check,	74	*stash_check,
34	*stash_child;	75	*stash_embed,
		76	*stash_fork;
35		77
36	#ifndef SIG_SIZE	78	#ifndef SIG_SIZE
37	/* kudos to Slaven Rezic for the idea */	79	/* kudos to Slaven Rezic for the idea */
38	static char sig_size [] = { SIG_NUM };	80	static char sig_size [] = { SIG_NUM };
39	# define SIG_SIZE (sizeof (sig_size) + 1)	81	# define SIG_SIZE (sizeof (sig_size) + 1)
40	#endif	82	#endif
41		83
42	static int	84	static Signal
43	sv_signum (SV *sig)	85	sv_signum (SV *sig)
44	{	86	{
45	int signum;	87	Signal signum;
46		88
47	SvGETMAGIC (sig);	89	SvGETMAGIC (sig);
48		90
49	for (signum = 1; signum < SIG_SIZE; ++signum)	91	for (signum = 1; signum < SIG_SIZE; ++signum)
50	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))	92	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
51	return signum;	93	return signum;
52		94
53	if (SvIV (sig) > 0)	95	signum = SvIV (sig);
		96
		97	if (signum > 0 && signum < SIG_SIZE)
54	return SvIV (sig);	98	return signum;
55		99
56	return -1;	100	return -1;
57	}	101	}
58		102
59	/////////////////////////////////////////////////////////////////////////////	103	/////////////////////////////////////////////////////////////////////////////
60	// Event	104	// Event
61		105
62	static void e_cb (struct ev_watcher *w, int revents);	106	static void e_cb (ev_watcher *w, int revents);
63		107
64	static int	108	static int
65	sv_fileno (SV *fh)	109	sv_fileno (SV *fh)
66	{	110	{
67	SvGETMAGIC (fh);	111	SvGETMAGIC (fh);
…		…
70	fh = SvRV (fh);	114	fh = SvRV (fh);
71		115
72	if (SvTYPE (fh) == SVt_PVGV)	116	if (SvTYPE (fh) == SVt_PVGV)
73	return PerlIO_fileno (IoIFP (sv_2io (fh)));	117	return PerlIO_fileno (IoIFP (sv_2io (fh)));
74		118
75	if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))	119	if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
76	return SvIV (fh);	120	return SvIV (fh);
77		121
78	return -1;	122	return -1;
79	}	123	}
80		124
81	static void *	125	static void *
82	e_new (int size, SV *cb_sv)	126	e_new (int size, SV *cb_sv)
83	{	127	{
84	struct ev_watcher *w;	128	ev_watcher *w;
85	SV *self = NEWSV (0, size);	129	SV *self = NEWSV (0, size);
86	SvPOK_only (self);	130	SvPOK_only (self);
87	SvCUR_set (self, size);	131	SvCUR_set (self, size);
88		132
89	w = (struct ev_watcher *)SvPVX (self);	133	w = (ev_watcher *)SvPVX (self);
90		134
91	ev_watcher_init (w, e_cb);	135	ev_init (w, e_cb);
92		136
		137	w->flags = WFLAG_KEEPALIVE;
		138	w->data = 0;
93	w->fh = 0;	139	w->fh = 0;
94	w->cb_sv = newSVsv (cb_sv);	140	w->cb_sv = newSVsv (cb_sv);
95	w->self = self;	141	w->self = self;
96		142
97	return (void *)w;	143	return (void *)w;
98	}	144	}
99		145
100	static void *	146	static void
101	e_destroy (void *w_)	147	e_destroy (void *w_)
102	{	148	{
103	struct ev_watcher *w = w_;	149	ev_watcher w = (ev_watcher )w_;
104		150
105	SvREFCNT_dec (w->fh ); w->fh = 0;	151	SvREFCNT_dec (w->fh ); w->fh = 0;
106	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;
107	}	154	}
108		155
109	static SV *	156	static SV *
110	e_bless (struct ev_watcher w, HV stash)	157	e_bless (ev_watcher w, HV stash)
111	{	158	{
112	SV *rv;	159	SV *rv;
113		160
114	if (SvOBJECT (w->self))	161	if (SvOBJECT (w->self))
115	rv = newRV_inc (w->self);	162	rv = newRV_inc (w->self);
…		…
121	}	168	}
122		169
123	return rv;	170	return rv;
124	}	171	}
125		172
		173	static SV *sv_events_cache;
		174
126	static void	175	static void
127	e_cb (struct ev_watcher *w, int revents)	176	e_cb (ev_watcher *w, int revents)
128	{	177	{
129	dSP;	178	dSP;
130	I32 mark = SP - PL_stack_base;	179	I32 mark = SP - PL_stack_base;
131	SV sv_self, sv_events, *sv_status = 0;	180	SV sv_self, sv_events;
132	static SV *sv_events_cache;
133		181
134	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 */
135		183
136	if (sv_events_cache)	184	if (sv_events_cache)
137	{	185	{
…		…
146	PUSHs (sv_self);	194	PUSHs (sv_self);
147	PUSHs (sv_events);	195	PUSHs (sv_events);
148		196
149	PUTBACK;	197	PUTBACK;
150	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	198	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
151	SP = PL_stack_base + mark; PUTBACK;
152		199
153	SvREFCNT_dec (sv_self);	200	SvREFCNT_dec (sv_self);
154	SvREFCNT_dec (sv_status);
155		201
156	if (sv_events_cache)	202	if (sv_events_cache)
157	SvREFCNT_dec (sv_events);	203	SvREFCNT_dec (sv_events);
158	else	204	else
159	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;
160		277
161	if (SvTRUE (ERRSV))	278	if (SvTRUE (ERRSV))
162	{	279	{
163	PUSHMARK (SP);	280	PUSHMARK (SP);
164	PUTBACK;	281	PUTBACK;
165	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);
166	SP = PL_stack_base + mark; PUTBACK;	283	SPAGAIN;
167	}	284	}
168	}
169		285
170	/////////////////////////////////////////////////////////////////////////////	286	if (count > 0)
171	// DNS
172
173	static void
174	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
175	{
176	dSP;
177	SV cb = (SV )arg;
178
179	ENTER;
180	SAVETMPS;
181	PUSHMARK (SP);
182	EXTEND (SP, count + 3);
183	PUSHs (sv_2mortal (newSViv (result)));
184
185	if (result == DNS_ERR_NONE && ttl >= 0)
186	{	287	{
187	int i;	288	retval = SvNV (TOPs);
188		289
189	PUSHs (sv_2mortal (newSViv (type)));	290	if (retval < now)
190	PUSHs (sv_2mortal (newSViv (ttl)));	291	retval = now;
191
192	for (i = 0; i < count; ++i)
193	switch (type)
194	{
195	case DNS_IPv6_AAAA:
196	PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16)));
197	break;
198	case DNS_IPv4_A:
199	PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4)));
200	break;
201	case DNS_PTR:
202	PUSHs (sv_2mortal (newSVpv ((char *)addresses, 0)));
203	break;
204	}
205	}	292	}
206		293	else
207	PUTBACK;	294	retval = now;
208	call_sv (sv_2mortal (cb), G_DISCARD \| G_VOID \| G_EVAL);
209		295
210	FREETMPS;	296	FREETMPS;
211
212	if (SvTRUE (ERRSV))
213	{
214	PUSHMARK (SP);
215	PUTBACK;
216	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
217	}
218
219	LEAVE;	297	LEAVE;
		298
		299	return retval;
220	}	300	}
221		301
222	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	302	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
223	croak (# repeat " value must be >= 0");	303	croak (# repeat " value must be >= 0");
224		304
225	#define CHECK_FD(fh,fd) if ((fd) < 0) \	305	#define CHECK_FD(fh,fd) if ((fd) < 0) \
226	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));
227		307
		308	#define CHECK_SIG(sv,num) if ((num) < 0) \
		309	croak ("illegal signal number or name: %s", SvPV_nolen (sv));
		310
228	/////////////////////////////////////////////////////////////////////////////	311	/////////////////////////////////////////////////////////////////////////////
229	// XS interface functions	312	// XS interface functions
230		313
231	MODULE = EV PACKAGE = EV PREFIX = ev_	314	MODULE = EV PACKAGE = EV PREFIX = ev_
232		315
233	PROTOTYPES: ENABLE	316	PROTOTYPES: ENABLE
234		317
235	BOOT:	318	BOOT:
236	{	319	{
237	int i;
238	HV *stash = gv_stashpv ("EV", 1);	320	HV *stash = gv_stashpv ("EV", 1);
239		321
240	static const struct {	322	static const struct {
241	const char *name;	323	const char *name;
242	IV iv;	324	IV iv;
…		…
255	const_iv (EV_, CHECK)	337	const_iv (EV_, CHECK)
256	const_iv (EV_, ERROR)	338	const_iv (EV_, ERROR)
257		339
258	const_iv (EV, LOOP_ONESHOT)	340	const_iv (EV, LOOP_ONESHOT)
259	const_iv (EV, LOOP_NONBLOCK)	341	const_iv (EV, LOOP_NONBLOCK)
		342	const_iv (EV, UNLOOP_ONE)
		343	const_iv (EV, UNLOOP_ALL)
260		344
261	const_iv (EV, METHOD_AUTO)
262	const_iv (EV, METHOD_SELECT)	345	const_iv (EV, BACKEND_SELECT)
263	const_iv (EV, METHOD_POLL)	346	const_iv (EV, BACKEND_POLL)
264	const_iv (EV, METHOD_EPOLL)	347	const_iv (EV, BACKEND_EPOLL)
265	const_iv (EV, METHOD_KQUEUE)	348	const_iv (EV, BACKEND_KQUEUE)
266	const_iv (EV, METHOD_DEVPOLL)	349	const_iv (EV, BACKEND_DEVPOLL)
267	const_iv (EV, METHOD_PORT)	350	const_iv (EV, BACKEND_PORT)
268	const_iv (EV, METHOD_ANY)	351	const_iv (EV, FLAG_AUTO)
		352	const_iv (EV, FLAG_NOENV)
		353	const_iv (EV, FLAG_FORKCHECK)
269	};	354	};
270		355
271	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; )
272	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	357	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
273		358
274	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	359	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
275	stash_io = gv_stashpv ("EV::Io" , 1);	360	stash_io = gv_stashpv ("EV::IO" , 1);
276	stash_timer = gv_stashpv ("EV::Timer" , 1);	361	stash_timer = gv_stashpv ("EV::Timer" , 1);
277	stash_periodic = gv_stashpv ("EV::Periodic", 1);	362	stash_periodic = gv_stashpv ("EV::Periodic", 1);
278	stash_signal = gv_stashpv ("EV::Signal" , 1);	363	stash_signal = gv_stashpv ("EV::Signal" , 1);
279	stash_idle = gv_stashpv ("EV::Idle" , 1);	364	stash_idle = gv_stashpv ("EV::Idle" , 1);
280	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	365	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
281	stash_check = gv_stashpv ("EV::Check" , 1);	366	stash_check = gv_stashpv ("EV::Check" , 1);
282	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);
283		370
284	{	371	{
285	SV *sv = perl_get_sv ("EV::API", TRUE);	372	SV *sv = perl_get_sv ("EV::API", TRUE);
286	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	373	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
287		374
…		…
289	evapi.ver = EV_API_VERSION;	376	evapi.ver = EV_API_VERSION;
290	evapi.rev = EV_API_REVISION;	377	evapi.rev = EV_API_REVISION;
291	evapi.sv_fileno = sv_fileno;	378	evapi.sv_fileno = sv_fileno;
292	evapi.sv_signum = sv_signum;	379	evapi.sv_signum = sv_signum;
293	evapi.now = ev_now;	380	evapi.now = ev_now;
294	evapi.method = ev_method;	381	evapi.backend = ev_backend;
295	evapi.unloop = ev_unloop;	382	evapi.unloop = ev_unloop;
		383	evapi.ref = ev_ref;
		384	evapi.unref = ev_unref;
296	evapi.time = ev_time;	385	evapi.time = ev_time;
297	evapi.loop = ev_loop;	386	evapi.loop = ev_loop;
298	evapi.once = ev_once;	387	evapi.once = ev_once;
299	evapi.io_start = ev_io_start;	388	evapi.io_start = ev_io_start;
300	evapi.io_stop = ev_io_stop;	389	evapi.io_stop = ev_io_stop;
…		…
311	evapi.prepare_stop = ev_prepare_stop;	400	evapi.prepare_stop = ev_prepare_stop;
312	evapi.check_start = ev_check_start;	401	evapi.check_start = ev_check_start;
313	evapi.check_stop = ev_check_stop;	402	evapi.check_stop = ev_check_stop;
314	evapi.child_start = ev_child_start;	403	evapi.child_start = ev_child_start;
315	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;
316		410
317	sv_setiv (sv, (IV)&evapi);	411	sv_setiv (sv, (IV)&evapi);
318	SvREADONLY_on (sv);	412	SvREADONLY_on (sv);
319	}	413	}
320		414	#ifndef _WIN32
321	pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child);	415	pthread_atfork (0, 0, ev_default_fork);
		416	#endif
322	}	417	}
323		418
324	NV ev_now ()	419	NV ev_now ()
325		420
326	int ev_method ()	421	unsigned int ev_backend ()
327		422
328	NV ev_time ()	423	NV ev_time ()
329		424
330	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 ()
331		428
332	void ev_loop (int flags = 0)	429	void ev_loop (int flags = 0)
333		430
334	void ev_unloop (int how = 1)	431	void ev_unloop (int how = 1)
335		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
336	struct ev_io io (SV fh, int events, SV *cb)	444	ev_io io (SV fh, int events, SV *cb)
337	ALIAS:	445	ALIAS:
338	io_ns = 1	446	io_ns = 1
339	CODE:	447	CODE:
340	{	448	{
341	int fd = sv_fileno (fh);	449	int fd = sv_fileno (fh);
342	CHECK_FD (fh, fd);	450	CHECK_FD (fh, fd);
343		451
344	RETVAL = e_new (sizeof (struct ev_io), cb);	452	RETVAL = e_new (sizeof (ev_io), cb);
345	RETVAL->fh = newSVsv (fh);	453	RETVAL->fh = newSVsv (fh);
346	ev_io_set (RETVAL, fd, events);	454	ev_io_set (RETVAL, fd, events);
347	if (!ix) ev_io_start (RETVAL);	455	if (!ix) START (io, RETVAL);
348	}	456	}
349	OUTPUT:	457	OUTPUT:
350	RETVAL	458	RETVAL
351		459
352	struct ev_timer timer (NV after, NV repeat, SV cb)	460	ev_timer timer (NV after, NV repeat, SV cb)
353	ALIAS:	461	ALIAS:
354	timer_ns = 1	462	timer_ns = 1
355	INIT:	463	INIT:
356	CHECK_REPEAT (repeat);	464	CHECK_REPEAT (repeat);
357	CODE:	465	CODE:
358	RETVAL = e_new (sizeof (struct ev_timer), cb);	466	RETVAL = e_new (sizeof (ev_timer), cb);
359	ev_timer_set (RETVAL, after, repeat);	467	ev_timer_set (RETVAL, after, repeat);
360	if (!ix) ev_timer_start (RETVAL);	468	if (!ix) START (timer, RETVAL);
361	OUTPUT:	469	OUTPUT:
362	RETVAL	470	RETVAL
363		471
364	struct ev_periodic periodic (NV at, NV interval, SV cb)	472	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
365	ALIAS:	473	ALIAS:
366	periodic_ns = 1	474	periodic_ns = 1
367	INIT:	475	INIT:
368	CHECK_REPEAT (interval);	476	CHECK_REPEAT (interval);
369	CODE:	477	CODE:
		478	{
		479	ev_periodic *w;
370	RETVAL = e_new (sizeof (struct ev_periodic), cb);	480	w = e_new (sizeof (ev_periodic), cb);
371	ev_periodic_set (RETVAL, at, interval);	481	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
372	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	}
373	OUTPUT:	486	OUTPUT:
374	RETVAL	487	RETVAL
375		488
376	struct ev_signal signal (Signal signum, SV cb)	489	ev_signal signal (SV signal, SV *cb)
377	ALIAS:	490	ALIAS:
378	signal_ns = 1	491	signal_ns = 1
379	CODE:	492	CODE:
		493	{
		494	Signal signum = sv_signum (signal);
		495	CHECK_SIG (signal, signum);
		496
380	RETVAL = e_new (sizeof (struct ev_signal), cb);	497	RETVAL = e_new (sizeof (ev_signal), cb);
381	ev_signal_set (RETVAL, signum);	498	ev_signal_set (RETVAL, signum);
382	if (!ix) ev_signal_start (RETVAL);	499	if (!ix) START (signal, RETVAL);
		500	}
383	OUTPUT:	501	OUTPUT:
384	RETVAL	502	RETVAL
385		503
386	struct ev_idle idle (SV cb)	504	ev_idle idle (SV cb)
387	ALIAS:	505	ALIAS:
388	idle_ns = 1	506	idle_ns = 1
389	CODE:	507	CODE:
390	RETVAL = e_new (sizeof (struct ev_idle), cb);	508	RETVAL = e_new (sizeof (ev_idle), cb);
391	ev_idle_set (RETVAL);	509	ev_idle_set (RETVAL);
392	if (!ix) ev_idle_start (RETVAL);	510	if (!ix) START (idle, RETVAL);
393	OUTPUT:	511	OUTPUT:
394	RETVAL	512	RETVAL
395		513
396	struct ev_prepare prepare (SV cb)	514	ev_prepare prepare (SV cb)
397	ALIAS:	515	ALIAS:
398	prepare_ns = 1	516	prepare_ns = 1
399	CODE:	517	CODE:
400	RETVAL = e_new (sizeof (struct ev_prepare), cb);	518	RETVAL = e_new (sizeof (ev_prepare), cb);
401	ev_prepare_set (RETVAL);	519	ev_prepare_set (RETVAL);
402	if (!ix) ev_prepare_start (RETVAL);	520	if (!ix) START (prepare, RETVAL);
403	OUTPUT:	521	OUTPUT:
404	RETVAL	522	RETVAL
405		523
406	struct ev_check check (SV cb)	524	ev_check check (SV cb)
407	ALIAS:	525	ALIAS:
408	check_ns = 1	526	check_ns = 1
409	CODE:	527	CODE:
410	RETVAL = e_new (sizeof (struct ev_check), cb);	528	RETVAL = e_new (sizeof (ev_check), cb);
411	ev_check_set (RETVAL);	529	ev_check_set (RETVAL);
412	if (!ix) ev_check_start (RETVAL);	530	if (!ix) START (check, RETVAL);
413	OUTPUT:	531	OUTPUT:
414	RETVAL	532	RETVAL
415		533
416	struct ev_child child (int pid, SV cb)	534	ev_child child (int pid, SV cb)
417	ALIAS:	535	ALIAS:
418	check_ns = 1	536	child_ns = 1
419	CODE:	537	CODE:
420	RETVAL = e_new (sizeof (struct ev_child), cb);	538	RETVAL = e_new (sizeof (ev_child), cb);
421	ev_child_set (RETVAL, pid);	539	ev_child_set (RETVAL, pid);
422	if (!ix) ev_child_start (RETVAL);	540	if (!ix) START (child, RETVAL);
423	OUTPUT:	541	OUTPUT:
424	RETVAL	542	RETVAL
425		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	);
426		563
427	PROTOTYPES: DISABLE	564	PROTOTYPES: DISABLE
428		565
429	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_	566	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
430		567
431	int ev_is_active (struct ev_watcher *w)	568	int ev_is_active (ev_watcher *w)
432		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
433	SV cb (struct ev_watcher w, SV *new_cb = 0)	594	SV cb (ev_watcher w, SV *new_cb = 0)
434	CODE:	595	CODE:
435	{	596	{
436	RETVAL = newSVsv (w->cb_sv);	597	RETVAL = newSVsv (w->cb_sv);
437		598
438	if (items > 1)	599	if (items > 1)
439	sv_setsv (w->cb_sv, new_cb);	600	sv_setsv (w->cb_sv, new_cb);
440	}	601	}
441	OUTPUT:	602	OUTPUT:
442	RETVAL	603	RETVAL
443		604
444	void trigger (struct ev_watcher *w, int revents = EV_NONE)	605	SV data (ev_watcher w, SV *new_data = 0)
445	CODE:	606	CODE:
446	w->cb (w, revents);	607	{
		608	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
447		609
		610	if (items > 1)
		611	{
		612	SvREFCNT_dec (w->data);
		613	w->data = newSVsv (new_data);
		614	}
		615	}
		616	OUTPUT:
		617	RETVAL
		618
448	int priority (struct ev_watcher *w, int new_priority = 0)	619	int priority (ev_watcher *w, int new_priority = 0)
449	CODE:	620	CODE:
450	{	621	{
451	RETVAL = w->priority;	622	RETVAL = w->priority;
452		623
453	if (items > 1)	624	if (items > 1)
454	{	625	{
455	int active = ev_is_active (w);	626	int active = ev_is_active (w);
456
457	if (new_priority < EV_MINPRI \|\| new_priority > EV_MAXPRI)
458	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
459		627
460	if (active)	628	if (active)
461	{	629	{
462	/* grrr. */	630	/* grrr. */
463	PUSHMARK (SP);	631	PUSHMARK (SP);
464	XPUSHs (ST (0));	632	XPUSHs (ST (0));
		633	PUTBACK;
465	call_method ("stop", G_DISCARD \| G_VOID);	634	call_method ("stop", G_DISCARD \| G_VOID);
466	}	635	}
467		636
468	ev_set_priority (w, new_priority);	637	ev_set_priority (w, new_priority);
469		638
470	if (active)	639	if (active)
471	{	640	{
472	PUSHMARK (SP);	641	PUSHMARK (SP);
473	XPUSHs (ST (0));	642	XPUSHs (ST (0));
		643	PUTBACK;
474	call_method ("start", G_DISCARD \| G_VOID);	644	call_method ("start", G_DISCARD \| G_VOID);
475	}	645	}
476	}	646	}
477	}	647	}
478	OUTPUT:	648	OUTPUT:
479	RETVAL	649	RETVAL
480		650
481	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_	651	MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_
482		652
483	void ev_io_start (struct ev_io *w)	653	void ev_io_start (ev_io *w)
		654	CODE:
		655	START (io, w);
484		656
485	void ev_io_stop (struct ev_io *w)	657	void ev_io_stop (ev_io *w)
		658	CODE:
		659	STOP (io, w);
486		660
487	void DESTROY (struct ev_io *w)	661	void DESTROY (ev_io *w)
488	CODE:	662	CODE:
489	ev_io_stop (w);	663	STOP (io, w);
490	e_destroy (w);	664	e_destroy (w);
491		665
492	void set (struct ev_io w, SV fh, int events)	666	void set (ev_io w, SV fh, int events)
493	CODE:	667	CODE:
494	{	668	{
495	int active = ev_is_active (w);
496	int fd = sv_fileno (fh);	669	int fd = sv_fileno (fh);
497	CHECK_FD (fh, fd);	670	CHECK_FD (fh, fd);
498		671
499	if (active) ev_io_stop (w);
500
501	sv_setsv (w->fh, fh);	672	sv_setsv (w->fh, fh);
502	ev_io_set (w, fd, events);	673	RESET (io, w, (w, fd, events));
503
504	if (active) ev_io_start (w);
505	}	674	}
506		675
507	SV fh (struct ev_io w, SV *new_fh = 0)	676	SV fh (ev_io w, SV *new_fh = 0)
508	CODE:	677	CODE:
509	{	678	{
510	RETVAL = newSVsv (w->fh);
511
512	if (items > 1)	679	if (items > 1)
513	{	680	{
514	int active = ev_is_active (w);	681	int fd = sv_fileno (new_fh);
515	if (active) ev_io_stop (w);	682	CHECK_FD (new_fh, fd);
516		683
517	sv_setsv (w->fh, new_fh);	684	RETVAL = w->fh;
518	ev_io_set (w, sv_fileno (w->fh), w->events);	685	w->fh = newSVsv (new_fh);
519		686
520	if (active) ev_io_start (w);	687	RESET (io, w, (w, fd, w->events));
521	}	688	}
		689	else
		690	RETVAL = newSVsv (w->fh);
522	}	691	}
523	OUTPUT:	692	OUTPUT:
524	RETVAL	693	RETVAL
525		694
526	int events (struct ev_io *w, int new_events = EV_UNDEF)	695	int events (ev_io *w, int new_events = EV_UNDEF)
527	CODE:	696	CODE:
528	{	697	{
529	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;
530		734
531	if (items > 1)	735	if (items > 1)
532	{	736	{
533	int active = ev_is_active (w);	737	Signal signum = sv_signum (new_signal);
534	if (active) ev_io_stop (w);	738	CHECK_SIG (new_signal, signum);
535		739
536	ev_io_set (w, w->fd, new_events);	740	RESET (signal, w, (w, signum));
537
538	if (active) ev_io_start (w);
539	}	741	}
540	}	742	}
541	OUTPUT:	743	OUTPUT:
542	RETVAL	744	RETVAL
543		745
544	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	746	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
545		747
546	void ev_signal_start (struct ev_signal *w)	748	void ev_timer_start (ev_timer *w)
547		749	INIT:
548	void ev_signal_stop (struct ev_signal *w)	750	CHECK_REPEAT (w->repeat);
549
550	void DESTROY (struct ev_signal *w)
551	CODE:	751	CODE:
552	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);
553	e_destroy (w);	769	e_destroy (w);
554		770
555	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);
556	CODE:	774	CODE:
557	{	775	RESET (timer, w, (w, after, repeat));
558	Signal signum = sv_signum (signal); /* may croak here */
559	int active = ev_is_active (w);
560		776
561	if (active) ev_signal_stop (w);	777	NV at (ev_timer *w)
562
563	ev_signal_set (w, signum);
564
565	if (active) ev_signal_start (w);
566	}
567
568	int signal (struct ev_signal w, SV new_signal = 0)
569	CODE:	778	CODE:
		779	RETVAL = w->at;
		780	OUTPUT:
		781	RETVAL
		782
		783	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
		784
		785	void ev_periodic_start (ev_periodic *w)
		786	INIT:
		787	CHECK_REPEAT (w->interval);
		788	CODE:
		789	START (periodic, w);
		790
		791	void ev_periodic_stop (ev_periodic *w)
		792	CODE:
		793	STOP (periodic, w);
		794
		795	void ev_periodic_again (ev_periodic *w)
		796	CODE:
		797	REF (w);
		798	ev_periodic_again (w);
		799	UNREF (w);
		800
		801	void DESTROY (ev_periodic *w)
		802	CODE:
		803	STOP (periodic, w);
		804	e_destroy (w);
		805
		806	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
		807	INIT:
		808	CHECK_REPEAT (interval);
		809	CODE:
570	{	810	{
		811	SvREFCNT_dec (w->fh);
		812	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		813
		814	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
		815	}
		816
		817	NV at (ev_periodic *w)
		818	CODE:
		819	RETVAL = w->at;
		820	OUTPUT:
		821	RETVAL
		822
		823	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
		824
		825	void ev_idle_start (ev_idle *w)
		826	CODE:
		827	START (idle, w);
		828
		829	void ev_idle_stop (ev_idle *w)
		830	CODE:
		831	STOP (idle, w);
		832
		833	void DESTROY (ev_idle *w)
		834	CODE:
		835	STOP (idle, w);
		836	e_destroy (w);
		837
		838	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
		839
		840	void ev_prepare_start (ev_prepare *w)
		841	CODE:
		842	START (prepare, w);
		843
		844	void ev_prepare_stop (ev_prepare *w)
		845	CODE:
		846	STOP (prepare, w);
		847
		848	void DESTROY (ev_prepare *w)
		849	CODE:
		850	STOP (prepare, w);
		851	e_destroy (w);
		852
		853	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
		854
		855	void ev_check_start (ev_check *w)
		856	CODE:
		857	START (check, w);
		858
		859	void ev_check_stop (ev_check *w)
		860	CODE:
		861	STOP (check, w);
		862
		863	void DESTROY (ev_check *w)
		864	CODE:
		865	STOP (check, w);
		866	e_destroy (w);
		867
		868	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		869
		870	void ev_child_start (ev_child *w)
		871	CODE:
		872	START (child, w);
		873
		874	void ev_child_stop (ev_child *w)
		875	CODE:
		876	STOP (child, w);
		877
		878	void DESTROY (ev_child *w)
		879	CODE:
		880	STOP (child, w);
		881	e_destroy (w);
		882
		883	void set (ev_child *w, int pid)
		884	CODE:
		885	RESET (child, w, (w, pid));
		886
		887	int pid (ev_child *w, int new_pid = 0)
		888	CODE:
		889	{
571	RETVAL = w->signum;	890	RETVAL = w->pid;
		891
		892	if (items > 1)
		893	RESET (child, w, (w, new_pid));
		894	}
		895	OUTPUT:
		896	RETVAL
		897
		898
		899	int rstatus (ev_child *w)
		900	ALIAS:
		901	rpid = 1
		902	CODE:
		903	RETVAL = ix ? w->rpid : w->rstatus;
		904	OUTPUT:
		905	RETVAL
		906
		907	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
		908
		909	void ev_stat_start (ev_stat *w)
		910	CODE:
		911	START (stat, w);
		912
		913	void ev_stat_stop (ev_stat *w)
		914	CODE:
		915	STOP (stat, w);
		916
		917	void DESTROY (ev_stat *w)
		918	CODE:
		919	STOP (stat, w);
		920	e_destroy (w);
		921
		922	void set (ev_stat w, SV path, NV interval)
		923	CODE:
		924	{
		925	sv_setsv (w->fh, path);
		926	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));
		927	}
		928
		929	SV path (ev_stat w, SV *new_path = 0)
		930	CODE:
		931	{
		932	RETVAL = SvREFCNT_inc (w->fh);
572		933
573	if (items > 1)	934	if (items > 1)
574	{	935	{
575	Signal signum = sv_signum (new_signal); /* may croak here */	936	SvREFCNT_dec (w->fh);
576	int active = ev_is_active (w);	937	w->fh = newSVsv (new_path);
577	if (active) ev_signal_stop (w);	938	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));
578
579	ev_signal_set (w, signum);
580
581	if (active) ev_signal_start (w);
582	}	939	}
583	}	940	}
584	OUTPUT:	941	OUTPUT:
585	RETVAL	942	RETVAL
586		943
587	MODULE = EV PACKAGE = EV::Time	944	NV interval (ev_stat *w, NV new_interval = 0.)
588
589	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
590
591	void ev_timer_start (struct ev_timer *w)
592	INIT:
593	CHECK_REPEAT (w->repeat);
594
595	void ev_timer_stop (struct ev_timer *w)
596
597	void ev_timer_again (struct ev_timer *w)
598	INIT:
599	CHECK_REPEAT (w->repeat);
600
601	void DESTROY (struct ev_timer *w)
602	CODE:	945	CODE:
603	ev_timer_stop (w);
604	e_destroy (w);
605
606	void set (struct ev_timer *w, NV after, NV repeat = 0.)
607	INIT:
608	CHECK_REPEAT (repeat);
609	CODE:
610	{	946	{
611	int active = ev_is_active (w);
612	if (active) ev_timer_stop (w);
613	ev_timer_set (w, after, repeat);
614	if (active) ev_timer_start (w);
615	}
616
617	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
618
619	void ev_periodic_start (struct ev_periodic *w)
620	INIT:
621	CHECK_REPEAT (w->interval);
622
623	void ev_periodic_stop (struct ev_periodic *w)
624
625	void DESTROY (struct ev_periodic *w)
626	CODE:
627	ev_periodic_stop (w);
628	e_destroy (w);
629
630	void set (struct ev_periodic *w, NV at, NV interval = 0.)
631	INIT:
632	CHECK_REPEAT (interval);
633	CODE:
634	{
635	int active = ev_is_active (w);
636	if (active) ev_periodic_stop (w);
637
638	ev_periodic_set (w, at, interval);
639
640	if (active) ev_periodic_start (w);
641	}
642
643	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
644
645	void ev_idle_start (struct ev_idle *w)
646
647	void ev_idle_stop (struct ev_idle *w)
648
649	void DESTROY (struct ev_idle *w)
650	CODE:
651	ev_idle_stop (w);
652	e_destroy (w);
653
654	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
655
656	void ev_prepare_start (struct ev_prepare *w)
657
658	void ev_prepare_stop (struct ev_prepare *w)
659
660	void DESTROY (struct ev_prepare *w)
661	CODE:
662	ev_prepare_stop (w);
663	e_destroy (w);
664
665	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
666
667	void ev_check_start (struct ev_check *w)
668
669	void ev_check_stop (struct ev_check *w)
670
671	void DESTROY (struct ev_check *w)
672	CODE:
673	ev_check_stop (w);
674	e_destroy (w);
675
676	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
677
678	void ev_child_start (struct ev_child *w)
679
680	void ev_child_stop (struct ev_child *w)
681
682	void DESTROY (struct ev_child *w)
683	CODE:
684	ev_child_stop (w);
685	e_destroy (w);
686
687	void set (struct ev_child *w, int pid)
688	CODE:
689	{
690	int active = ev_is_active (w);
691	if (active) ev_child_stop (w);
692
693	ev_child_set (w, pid);
694
695	if (active) ev_child_start (w);
696	}
697
698	int pid (struct ev_child *w, int new_pid = 0)
699	CODE:
700	{
701	RETVAL = w->pid;	947	RETVAL = w->interval;
702		948
703	if (items > 1)	949	if (items > 1)
		950	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));
		951	}
		952	OUTPUT:
		953	RETVAL
		954
		955	void prev (ev_stat *w)
		956	ALIAS:
		957	stat = 1
		958	attr = 2
		959	PPCODE:
		960	{
		961	ev_statdata *s = ix ? &w->attr : &w->prev;
		962
		963	if (ix == 1)
		964	ev_stat_stat (w);
		965	else if (!s->st_nlink)
		966	errno = ENOENT;
		967
		968	PL_statcache.st_dev = s->st_nlink;
		969	PL_statcache.st_ino = s->st_ino;
		970	PL_statcache.st_mode = s->st_mode;
		971	PL_statcache.st_nlink = s->st_nlink;
		972	PL_statcache.st_uid = s->st_uid;
		973	PL_statcache.st_gid = s->st_gid;
		974	PL_statcache.st_rdev = s->st_rdev;
		975	PL_statcache.st_size = s->st_size;
		976	PL_statcache.st_atime = s->st_atime;
		977	PL_statcache.st_mtime = s->st_mtime;
		978	PL_statcache.st_ctime = s->st_ctime;
		979
		980	if (GIMME_V == G_SCALAR)
		981	XPUSHs (boolSV (s->st_nlink));
		982	else if (GIMME_V == G_ARRAY && s->st_nlink)
704	{	983	{
705	int active = ev_is_active (w);	984	EXTEND (SP, 13);
706	if (active) ev_child_stop (w);	985	PUSHs (sv_2mortal (newSViv (s->st_dev)));
707		986	PUSHs (sv_2mortal (newSViv (s->st_ino)));
708	ev_child_set (w, new_pid);	987	PUSHs (sv_2mortal (newSVuv (s->st_mode)));
709		988	PUSHs (sv_2mortal (newSVuv (s->st_nlink)));
710	if (active) ev_child_start (w);	989	PUSHs (sv_2mortal (newSViv (s->st_uid)));
		990	PUSHs (sv_2mortal (newSViv (s->st_gid)));
		991	PUSHs (sv_2mortal (newSViv (s->st_rdev)));
		992	PUSHs (sv_2mortal (newSVnv ((NV)s->st_size)));
		993	PUSHs (sv_2mortal (newSVnv (s->st_atime)));
		994	PUSHs (sv_2mortal (newSVnv (s->st_mtime)));
		995	PUSHs (sv_2mortal (newSVnv (s->st_ctime)));
		996	PUSHs (sv_2mortal (newSVuv (4096)));
		997	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
711	}	998	}
712	}	999	}
713	OUTPUT:
714	RETVAL
715
716
717	int rstatus (struct ev_child *w)
718	ALIAS:
719	rpid = 1
720	CODE:
721	RETVAL = ix ? w->rpid : w->rstatus;
722	OUTPUT:
723	RETVAL
724
725	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
726
727	BOOT:
728	{
729	HV *stash = gv_stashpv ("EV::DNS", 1);
730
731	static const struct {
732	const char *name;
733	IV iv;
734	} *civ, const_iv[] = {
735	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
736	const_iv (DNS_, ERR_NONE)
737	const_iv (DNS_, ERR_FORMAT)
738	const_iv (DNS_, ERR_SERVERFAILED)
739	const_iv (DNS_, ERR_NOTEXIST)
740	const_iv (DNS_, ERR_NOTIMPL)
741	const_iv (DNS_, ERR_REFUSED)
742	const_iv (DNS_, ERR_TRUNCATED)
743	const_iv (DNS_, ERR_UNKNOWN)
744	const_iv (DNS_, ERR_TIMEOUT)
745	const_iv (DNS_, ERR_SHUTDOWN)
746	const_iv (DNS_, IPv4_A)
747	const_iv (DNS_, PTR)
748	const_iv (DNS_, IPv6_AAAA)
749	const_iv (DNS_, QUERY_NO_SEARCH)
750	const_iv (DNS_, OPTION_SEARCH)
751	const_iv (DNS_, OPTION_NAMESERVERS)
752	const_iv (DNS_, OPTION_MISC)
753	const_iv (DNS_, OPTIONS_ALL)
754	const_iv (DNS_, NO_SEARCH)
755	};
756
757	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
758	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
759	}
760
761	int evdns_init ()
762
763	void evdns_shutdown (int fail_requests = 1)
764
765	const char *evdns_err_to_string (int err)
766
767	int evdns_nameserver_add (U32 address)
768
769	int evdns_count_nameservers ()
770
771	int evdns_clear_nameservers_and_suspend ()
772
773	int evdns_resume ()
774
775	int evdns_nameserver_ip_add (char *ip_as_string)
776
777	int evdns_resolve_ipv4 (const char name, int flags, SV cb)
778	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
779
780	int evdns_resolve_ipv6 (const char name, int flags, SV cb)
781	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
782
783	int evdns_resolve_reverse (SV addr, int flags, SV cb)
784	ALIAS:
785	evdns_resolve_reverse_ipv6 = 1
786	CODE:
787	{
788	STRLEN len;
789	char *data = SvPVbyte (addr, len);
790	if (len != (ix ? 16 : 4))
791	croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
792
793	RETVAL = ix
794	? evdns_resolve_reverse_ipv6 ((struct in6_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb))
795	: evdns_resolve_reverse ((struct in_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb));
796	}
797	OUTPUT:
798	RETVAL
799
800	int evdns_set_option (char option, char val, int flags)
801
802	int evdns_resolv_conf_parse (int flags, const char *filename)
803
804	#ifdef MS_WINDOWS
805
806	int evdns_config_windows_nameservers ()
807
808	#endif
809
810	void evdns_search_clear ()
811
812	void evdns_search_add (char *domain)
813
814	void evdns_search_ndots_set (int ndots)
815		1000
816	#if 0	1001	#if 0
817		1002
818	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	1003	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
819		1004

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Comparing EV/EV.xs (file contents): Revision 1.47 by root, Sat Nov 3 21:58:51 2007 UTC vs. Revision 1.90 by root, Mon Dec 17 07:24:12 2007 UTC

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Comparing EV/EV.xs (file contents):
Revision 1.47 by root, Sat Nov 3 21:58:51 2007 UTC vs.
Revision 1.90 by root, Mon Dec 17 07:24:12 2007 UTC