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

Comparing EV/EV.xs (file contents):
Revision 1.60 by root, Thu Nov 8 02:19:36 2007 UTC vs.
Revision 1.91 by root, Thu Dec 20 07:12:57 2007 UTC

…		…
9		9
10	/* fix perl api breakage */	10	/* fix perl api breakage */
11	#undef signal	11	#undef signal
12	#undef sigaction	12	#undef sigaction
13		13
14	#define EV_SELECT_USE_WIN32_HANDLES 0	14	#define EV_SELECT_IS_WINSOCKET 0
		15	#ifdef _WIN32
15	#define EV_SELECT_USE_FD_SET 0	16	# define EV_SELECT_USE_FD_SET 0
		17	# define NFDBITS PERL_NFDBITS
		18	# define fd_mask Perl_fd_mask
		19	#endif
16	/* due to bugs in OS X we have to use libev/ explicitly here */	20	/* due to bugs in OS X we have to use libev/ explicitly here */
17	#include "libev/ev.c"	21	#include "libev/ev.c"
18	#include "event.c"	22	#include "event.c"
19		23
20	#ifndef WIN32	24	#ifndef _WIN32
21	#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
22	#if !defined (WIN32) && !defined(__CYGWIN__)
23	# define HAVE_STRUCT_IN6_ADDR 1
24	#endif
25	#undef HAVE_STRTOK_R
26	#undef strtok_r
27	#define strtok_r fake_strtok_r
28	#include "evdns.c"
29	#endif
30
31	#ifndef WIN32
32	# include <pthread.h>	25	# include <pthread.h>
33	#endif	26	#endif
		27
		28	#define WFLAG_KEEPALIVE 1
		29
		30	#define UNREF(w) \
		31	if (!((w)->flags & WFLAG_KEEPALIVE) \
		32	&& !ev_is_active (w)) \
		33	ev_unref (w->loop);
		34
		35	#define REF(w) \
		36	if (!((w)->flags & WFLAG_KEEPALIVE) \
		37	&& ev_is_active (w)) \
		38	ev_ref (w->loop);
		39
		40	#define START(type,w) \
		41	do { \
		42	UNREF (w); \
		43	ev_ ## type ## _start (w->loop, w); \
		44	} while (0)
		45
		46	#define STOP(type,w) \
		47	do { \
		48	REF (w); \
		49	ev_ ## type ## _stop (w->loop, 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)
34		59
35	typedef int Signal;	60	typedef int Signal;
36		61
37	static struct EVAPI evapi;	62	static struct EVAPI evapi;
38		63
…		…
40	*stash_watcher,	65	*stash_watcher,
41	*stash_io,	66	*stash_io,
42	*stash_timer,	67	*stash_timer,
43	*stash_periodic,	68	*stash_periodic,
44	*stash_signal,	69	*stash_signal,
		70	*stash_child,
		71	*stash_stat,
45	*stash_idle,	72	*stash_idle,
46	*stash_prepare,	73	*stash_prepare,
47	*stash_check,	74	*stash_check,
48	*stash_child;	75	*stash_embed,
		76	*stash_fork;
49		77
50	#ifndef SIG_SIZE	78	#ifndef SIG_SIZE
51	/* kudos to Slaven Rezic for the idea */	79	/* kudos to Slaven Rezic for the idea */
52	static char sig_size [] = { SIG_NUM };	80	static char sig_size [] = { SIG_NUM };
53	# define SIG_SIZE (sizeof (sig_size) + 1)	81	# define SIG_SIZE (sizeof (sig_size) + 1)
54	#endif	82	#endif
55		83
56	static int	84	static Signal
57	sv_signum (SV *sig)	85	sv_signum (SV *sig)
58	{	86	{
59	int signum;	87	Signal signum;
60		88
61	SvGETMAGIC (sig);	89	SvGETMAGIC (sig);
62		90
63	for (signum = 1; signum < SIG_SIZE; ++signum)	91	for (signum = 1; signum < SIG_SIZE; ++signum)
64	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))	92	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
65	return signum;	93	return signum;
66		94
67	if (SvIV (sig) > 0)	95	signum = SvIV (sig);
		96
		97	if (signum > 0 && signum < SIG_SIZE)
68	return SvIV (sig);	98	return signum;
69		99
70	return -1;	100	return -1;
71	}	101	}
72		102
73	/////////////////////////////////////////////////////////////////////////////	103	/////////////////////////////////////////////////////////////////////////////
74	// Event	104	// Event
75		105
76	static void e_cb (struct ev_watcher *w, int revents);	106	static void e_cb (EV_P_ ev_watcher *w, int revents);
77		107
78	static int	108	static int
79	sv_fileno (SV *fh)	109	sv_fileno (SV *fh)
80	{	110	{
81	SvGETMAGIC (fh);	111	SvGETMAGIC (fh);
…		…
84	fh = SvRV (fh);	114	fh = SvRV (fh);
85		115
86	if (SvTYPE (fh) == SVt_PVGV)	116	if (SvTYPE (fh) == SVt_PVGV)
87	return PerlIO_fileno (IoIFP (sv_2io (fh)));	117	return PerlIO_fileno (IoIFP (sv_2io (fh)));
88		118
89	if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))	119	if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
90	return SvIV (fh);	120	return SvIV (fh);
91		121
92	return -1;	122	return -1;
93	}	123	}
94		124
95	static void *	125	static void *
96	e_new (int size, SV *cb_sv)	126	e_new (int size, SV *cb_sv)
97	{	127	{
98	struct ev_watcher *w;	128	ev_watcher *w;
99	SV *self = NEWSV (0, size);	129	SV *self = NEWSV (0, size);
100	SvPOK_only (self);	130	SvPOK_only (self);
101	SvCUR_set (self, size);	131	SvCUR_set (self, size);
102		132
103	w = (struct ev_watcher *)SvPVX (self);	133	w = (ev_watcher *)SvPVX (self);
104		134
105	ev_watcher_init (w, e_cb);	135	ev_init (w, e_cb);
106		136
		137	w->loop = EV_DEFAULT;
		138	w->flags = WFLAG_KEEPALIVE;
		139	w->data = 0;
107	w->fh = 0;	140	w->fh = 0;
108	w->cb_sv = newSVsv (cb_sv);	141	w->cb_sv = newSVsv (cb_sv);
109	w->self = self;	142	w->self = self;
110		143
111	return (void *)w;	144	return (void *)w;
112	}	145	}
113		146
114	static void	147	static void
115	e_destroy (void *w_)	148	e_destroy (void *w_)
116	{	149	{
117	struct ev_watcher w = (struct ev_watcher )w_;	150	ev_watcher w = (ev_watcher )w_;
118		151
119	SvREFCNT_dec (w->fh ); w->fh = 0;	152	SvREFCNT_dec (w->fh ); w->fh = 0;
120	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	153	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
121	SvREFCNT_dec (w->data ); w->data = 0;	154	SvREFCNT_dec (w->data ); w->data = 0;
122	}	155	}
123		156
124	static SV *	157	static SV *
125	e_bless (struct ev_watcher w, HV stash)	158	e_bless (ev_watcher w, HV stash)
126	{	159	{
127	SV *rv;	160	SV *rv;
128		161
129	if (SvOBJECT (w->self))	162	if (SvOBJECT (w->self))
130	rv = newRV_inc (w->self);	163	rv = newRV_inc (w->self);
…		…
136	}	169	}
137		170
138	return rv;	171	return rv;
139	}	172	}
140		173
		174	static SV *sv_events_cache;
		175
141	static void	176	static void
142	e_cb (struct ev_watcher *w, int revents)	177	e_cb (EV_P_ ev_watcher *w, int revents)
143	{	178	{
144	dSP;	179	dSP;
145	I32 mark = SP - PL_stack_base;	180	I32 mark = SP - PL_stack_base;
146	SV sv_self, sv_events, *sv_status = 0;	181	SV sv_self, sv_events;
147	static SV *sv_events_cache;
148		182
149	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	183	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
150		184
151	if (sv_events_cache)	185	if (sv_events_cache)
152	{	186	{
…		…
161	PUSHs (sv_self);	195	PUSHs (sv_self);
162	PUSHs (sv_events);	196	PUSHs (sv_events);
163		197
164	PUTBACK;	198	PUTBACK;
165	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	199	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
166	SP = PL_stack_base + mark; PUTBACK;
167		200
168	SvREFCNT_dec (sv_self);	201	SvREFCNT_dec (sv_self);
169	SvREFCNT_dec (sv_status);
170		202
171	if (sv_events_cache)	203	if (sv_events_cache)
172	SvREFCNT_dec (sv_events);	204	SvREFCNT_dec (sv_events);
173	else	205	else
174	sv_events_cache = sv_events;	206	sv_events_cache = sv_events;
175		207
176	if (SvTRUE (ERRSV))	208	if (SvTRUE (ERRSV))
177	{	209	{
		210	SPAGAIN;
178	PUSHMARK (SP);	211	PUSHMARK (SP);
179	PUTBACK;	212	PUTBACK;
180	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	213	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
181	SP = PL_stack_base + mark; PUTBACK;
182	}	214	}
		215
		216	SP = PL_stack_base + mark;
		217	PUTBACK;
		218	}
		219
		220	static void
		221	e_once_cb (int revents, void *arg)
		222	{
		223	dSP;
		224	I32 mark = SP - PL_stack_base;
		225	SV *sv_events;
		226
		227	if (sv_events_cache)
		228	{
		229	sv_events = sv_events_cache; sv_events_cache = 0;
		230	SvIV_set (sv_events, revents);
		231	}
		232	else
		233	sv_events = newSViv (revents);
		234
		235	PUSHMARK (SP);
		236	XPUSHs (sv_events);
		237
		238	PUTBACK;
		239	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
		240
		241	SvREFCNT_dec ((SV *)arg);
		242
		243	if (sv_events_cache)
		244	SvREFCNT_dec (sv_events);
		245	else
		246	sv_events_cache = sv_events;
		247
		248	if (SvTRUE (ERRSV))
		249	{
		250	SPAGAIN;
		251	PUSHMARK (SP);
		252	PUTBACK;
		253	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		254	}
		255
		256	SP = PL_stack_base + mark;
		257	PUTBACK;
183	}	258	}
184		259
185	static ev_tstamp	260	static ev_tstamp
186	e_periodic_cb (struct ev_periodic *w, ev_tstamp now)	261	e_periodic_cb (ev_periodic *w, ev_tstamp now)
187	{	262	{
188	ev_tstamp retval;	263	ev_tstamp retval;
189	int count;	264	int count;
190	dSP;	265	dSP;
191		266
…		…
223	LEAVE;	298	LEAVE;
224		299
225	return retval;	300	return retval;
226	}	301	}
227		302
228	/////////////////////////////////////////////////////////////////////////////
229	// DNS
230
231	#ifndef WIN32
232	static void
233	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
234	{
235	dSP;
236	SV cb = (SV )arg;
237
238	ENTER;
239	SAVETMPS;
240	PUSHMARK (SP);
241	EXTEND (SP, count + 3);
242	PUSHs (sv_2mortal (newSViv (result)));
243
244	if (result == DNS_ERR_NONE && ttl >= 0)
245	{
246	int i;
247
248	PUSHs (sv_2mortal (newSViv (type)));
249	PUSHs (sv_2mortal (newSViv (ttl)));
250
251	for (i = 0; i < count; ++i)
252	switch (type)
253	{
254	case DNS_IPv6_AAAA:
255	PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16)));
256	break;
257	case DNS_IPv4_A:
258	PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4)));
259	break;
260	case DNS_PTR:
261	PUSHs (sv_2mortal (newSVpv ((char *)addresses, 0)));
262	break;
263	}
264	}
265
266	PUTBACK;
267	call_sv (sv_2mortal (cb), G_DISCARD \| G_VOID \| G_EVAL);
268
269	FREETMPS;
270
271	if (SvTRUE (ERRSV))
272	{
273	PUSHMARK (SP);
274	PUTBACK;
275	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
276	}
277
278	LEAVE;
279	}
280	#endif
281
282	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	303	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
283	croak (# repeat " value must be >= 0");	304	croak (# repeat " value must be >= 0");
284		305
285	#define CHECK_FD(fh,fd) if ((fd) < 0) \	306	#define CHECK_FD(fh,fd) if ((fd) < 0) \
286	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));	307	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
		308
		309	#define CHECK_SIG(sv,num) if ((num) < 0) \
		310	croak ("illegal signal number or name: %s", SvPV_nolen (sv));
287		311
288	/////////////////////////////////////////////////////////////////////////////	312	/////////////////////////////////////////////////////////////////////////////
289	// XS interface functions	313	// XS interface functions
290		314
291	MODULE = EV PACKAGE = EV PREFIX = ev_	315	MODULE = EV PACKAGE = EV PREFIX = ev_
…		…
314	const_iv (EV_, CHECK)	338	const_iv (EV_, CHECK)
315	const_iv (EV_, ERROR)	339	const_iv (EV_, ERROR)
316		340
317	const_iv (EV, LOOP_ONESHOT)	341	const_iv (EV, LOOP_ONESHOT)
318	const_iv (EV, LOOP_NONBLOCK)	342	const_iv (EV, LOOP_NONBLOCK)
		343	const_iv (EV, UNLOOP_ONE)
		344	const_iv (EV, UNLOOP_ALL)
319		345
320	const_iv (EV, METHOD_AUTO)
321	const_iv (EV, METHOD_SELECT)	346	const_iv (EV, BACKEND_SELECT)
322	const_iv (EV, METHOD_POLL)	347	const_iv (EV, BACKEND_POLL)
323	const_iv (EV, METHOD_EPOLL)	348	const_iv (EV, BACKEND_EPOLL)
324	const_iv (EV, METHOD_KQUEUE)	349	const_iv (EV, BACKEND_KQUEUE)
325	const_iv (EV, METHOD_DEVPOLL)	350	const_iv (EV, BACKEND_DEVPOLL)
326	const_iv (EV, METHOD_PORT)	351	const_iv (EV, BACKEND_PORT)
327	const_iv (EV, METHOD_ANY)	352	const_iv (EV, FLAG_AUTO)
		353	const_iv (EV, FLAG_NOENV)
		354	const_iv (EV, FLAG_FORKCHECK)
328	};	355	};
329		356
330	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	357	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
331	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	358	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
332		359
333	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	360	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
334	stash_io = gv_stashpv ("EV::Io" , 1);	361	stash_io = gv_stashpv ("EV::IO" , 1);
335	stash_timer = gv_stashpv ("EV::Timer" , 1);	362	stash_timer = gv_stashpv ("EV::Timer" , 1);
336	stash_periodic = gv_stashpv ("EV::Periodic", 1);	363	stash_periodic = gv_stashpv ("EV::Periodic", 1);
337	stash_signal = gv_stashpv ("EV::Signal" , 1);	364	stash_signal = gv_stashpv ("EV::Signal" , 1);
338	stash_idle = gv_stashpv ("EV::Idle" , 1);	365	stash_idle = gv_stashpv ("EV::Idle" , 1);
339	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	366	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
340	stash_check = gv_stashpv ("EV::Check" , 1);	367	stash_check = gv_stashpv ("EV::Check" , 1);
341	stash_child = gv_stashpv ("EV::Child" , 1);	368	stash_child = gv_stashpv ("EV::Child" , 1);
		369	stash_embed = gv_stashpv ("EV::Embed" , 1);
		370	stash_stat = gv_stashpv ("EV::Stat" , 1);
		371	stash_fork = gv_stashpv ("EV::Fork" , 1);
342		372
343	{	373	{
344	SV *sv = perl_get_sv ("EV::API", TRUE);	374	SV *sv = perl_get_sv ("EV::API", TRUE);
345	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	375	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
346		376
347	/* the poor man's shared library emulator */	377	/* the poor man's shared library emulator */
348	evapi.ver = EV_API_VERSION;	378	evapi.ver = EV_API_VERSION;
349	evapi.rev = EV_API_REVISION;	379	evapi.rev = EV_API_REVISION;
350	evapi.sv_fileno = sv_fileno;	380	evapi.sv_fileno = sv_fileno;
351	evapi.sv_signum = sv_signum;	381	evapi.sv_signum = sv_signum;
		382	evapi.supported_backends = ev_supported_backends ();
		383	evapi.recommended_backends = ev_recommended_backends ();
		384	evapi.embeddable_backends = ev_embeddable_backends ();
		385	evapi.time = ev_time;
		386	evapi.loop_new = ev_loop_new;
		387	evapi.loop_destroy = ev_loop_destroy;
		388	evapi.loop_fork = ev_loop_fork;
		389	evapi.loop_count = ev_loop_count;
352	evapi.now = ev_now;	390	evapi.now = ev_now;
353	evapi.method = ev_method;	391	evapi.backend = ev_backend;
354	evapi.unloop = ev_unloop;	392	evapi.unloop = ev_unloop;
355	evapi.time = ev_time;	393	evapi.ref = ev_ref;
		394	evapi.unref = ev_unref;
356	evapi.loop = ev_loop;	395	evapi.loop = ev_loop;
357	evapi.once = ev_once;	396	evapi.once = ev_once;
358	evapi.io_start = ev_io_start;	397	evapi.io_start = ev_io_start;
359	evapi.io_stop = ev_io_stop;	398	evapi.io_stop = ev_io_stop;
360	evapi.timer_start = ev_timer_start;	399	evapi.timer_start = ev_timer_start;
361	evapi.timer_stop = ev_timer_stop;	400	evapi.timer_stop = ev_timer_stop;
362	evapi.timer_again = ev_timer_again;	401	evapi.timer_again = ev_timer_again;
363	evapi.periodic_start = ev_periodic_start;	402	evapi.periodic_start = ev_periodic_start;
364	evapi.periodic_stop = ev_periodic_stop;	403	evapi.periodic_stop = ev_periodic_stop;
365	evapi.signal_start = ev_signal_start;	404	evapi.signal_start = ev_signal_start;
366	evapi.signal_stop = ev_signal_stop;	405	evapi.signal_stop = ev_signal_stop;
367	evapi.idle_start = ev_idle_start;	406	evapi.idle_start = ev_idle_start;
368	evapi.idle_stop = ev_idle_stop;	407	evapi.idle_stop = ev_idle_stop;
369	evapi.prepare_start = ev_prepare_start;	408	evapi.prepare_start = ev_prepare_start;
370	evapi.prepare_stop = ev_prepare_stop;	409	evapi.prepare_stop = ev_prepare_stop;
371	evapi.check_start = ev_check_start;	410	evapi.check_start = ev_check_start;
372	evapi.check_stop = ev_check_stop;	411	evapi.check_stop = ev_check_stop;
373	evapi.child_start = ev_child_start;	412	evapi.child_start = ev_child_start;
374	evapi.child_stop = ev_child_stop;	413	evapi.child_stop = ev_child_stop;
		414	evapi.stat_start = ev_stat_start;
		415	evapi.stat_stop = ev_stat_stop;
		416	evapi.stat_stat = ev_stat_stat;
		417	evapi.embed_start = ev_embed_start;
		418	evapi.embed_stop = ev_embed_stop;
		419	evapi.embed_sweep = ev_embed_sweep;
		420	evapi.fork_start = ev_fork_start;
		421	evapi.fork_stop = ev_fork_stop;
		422	evapi.clear_pending = ev_clear_pending;
		423	evapi.invoke = ev_invoke;
375		424
376	sv_setiv (sv, (IV)&evapi);	425	sv_setiv (sv, (IV)&evapi);
377	SvREADONLY_on (sv);	426	SvREADONLY_on (sv);
378	}	427	}
379	#ifndef WIN32	428	#ifndef _WIN32
380	pthread_atfork (0, 0, ev_default_fork);	429	pthread_atfork (0, 0, ev_default_fork);
381	#endif	430	#endif
382	}	431	}
383		432
		433	SV *ev_default_loop (unsigned int flags = ev_supported_backends ())
		434	CODE:
		435	{
		436	evapi.default_loop = ev_default_loop (flags);
		437	if (!evapi.default_loop)
		438	XSRETURN_UNDEF;
		439
		440	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (ev_default_loop (flags)))),
		441	gv_stashpv ("EV::Loop::Default", 1));
		442	}
		443	OUTPUT:
		444	RETVAL
		445
		446	NV ev_time ()
		447
384	NV ev_now ()	448	NV ev_now ()
		449	C_ARGS: evapi.default_loop
385		450
386	int ev_method ()	451	unsigned int ev_backend ()
		452	C_ARGS: evapi.default_loop
387		453
388	NV ev_time ()	454	unsigned int ev_loop_count ()
389		455	C_ARGS: evapi.default_loop
390	int ev_default_loop (int methods = EVMETHOD_AUTO)
391		456
392	void ev_loop (int flags = 0)	457	void ev_loop (int flags = 0)
		458	C_ARGS: evapi.default_loop, flags
393		459
394	void ev_unloop (int how = 1)	460	void ev_unloop (int how = 1)
		461	C_ARGS: evapi.default_loop, how
395		462
		463	void ev_feed_fd_event (int fd, int revents = EV_NONE)
		464	C_ARGS: evapi.default_loop, fd, revents
		465
		466	void ev_feed_signal_event (SV *signal)
		467	CODE:
		468	{
		469	Signal signum = sv_signum (signal);
		470	CHECK_SIG (signal, signum);
		471
		472	ev_feed_signal_event (evapi.default_loop, signum);
		473	}
		474
396	struct ev_io io (SV fh, int events, SV *cb)	475	ev_io io (SV fh, int events, SV *cb)
397	ALIAS:	476	ALIAS:
398	io_ns = 1	477	io_ns = 1
399	CODE:	478	CODE:
400	{	479	{
401	int fd = sv_fileno (fh);	480	int fd = sv_fileno (fh);
402	CHECK_FD (fh, fd);	481	CHECK_FD (fh, fd);
403		482
404	RETVAL = e_new (sizeof (struct ev_io), cb);	483	RETVAL = e_new (sizeof (ev_io), cb);
405	RETVAL->fh = newSVsv (fh);	484	RETVAL->fh = newSVsv (fh);
406	ev_io_set (RETVAL, fd, events);	485	ev_io_set (RETVAL, fd, events);
407	if (!ix) ev_io_start (RETVAL);	486	if (!ix) START (io, RETVAL);
408	}	487	}
409	OUTPUT:	488	OUTPUT:
410	RETVAL	489	RETVAL
411		490
412	struct ev_timer timer (NV after, NV repeat, SV cb)	491	ev_timer timer (NV after, NV repeat, SV cb)
413	ALIAS:	492	ALIAS:
414	timer_ns = 1	493	timer_ns = 1
415	INIT:	494	INIT:
416	CHECK_REPEAT (repeat);	495	CHECK_REPEAT (repeat);
417	CODE:	496	CODE:
418	RETVAL = e_new (sizeof (struct ev_timer), cb);	497	RETVAL = e_new (sizeof (ev_timer), cb);
419	ev_timer_set (RETVAL, after, repeat);	498	ev_timer_set (RETVAL, after, repeat);
420	if (!ix) ev_timer_start (RETVAL);	499	if (!ix) START (timer, RETVAL);
421	OUTPUT:	500	OUTPUT:
422	RETVAL	501	RETVAL
423		502
424	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)	503	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
425	ALIAS:	504	ALIAS:
426	periodic_ns = 1	505	periodic_ns = 1
427	INIT:	506	INIT:
428	CHECK_REPEAT (interval);	507	CHECK_REPEAT (interval);
429	CODE:	508	CODE:
430	{	509	{
431	struct ev_periodic *w;	510	ev_periodic *w;
432	w = e_new (sizeof (struct ev_periodic), cb);	511	w = e_new (sizeof (ev_periodic), cb);
433	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	512	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
434	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	513	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
435	RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);	514	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
436	if (!ix) ev_periodic_start (w);	515	if (!ix) START (periodic, w);
437	}	516	}
438	OUTPUT:	517	OUTPUT:
439	RETVAL	518	RETVAL
440		519
441	struct ev_signal signal (Signal signum, SV cb)	520	ev_signal signal (SV signal, SV *cb)
442	ALIAS:	521	ALIAS:
443	signal_ns = 1	522	signal_ns = 1
444	CODE:	523	CODE:
		524	{
		525	Signal signum = sv_signum (signal);
		526	CHECK_SIG (signal, signum);
		527
445	RETVAL = e_new (sizeof (struct ev_signal), cb);	528	RETVAL = e_new (sizeof (ev_signal), cb);
446	ev_signal_set (RETVAL, signum);	529	ev_signal_set (RETVAL, signum);
447	if (!ix) ev_signal_start (RETVAL);	530	if (!ix) START (signal, RETVAL);
		531	}
448	OUTPUT:	532	OUTPUT:
449	RETVAL	533	RETVAL
450		534
451	struct ev_idle idle (SV cb)	535	ev_idle idle (SV cb)
452	ALIAS:	536	ALIAS:
453	idle_ns = 1	537	idle_ns = 1
454	CODE:	538	CODE:
455	RETVAL = e_new (sizeof (struct ev_idle), cb);	539	RETVAL = e_new (sizeof (ev_idle), cb);
456	ev_idle_set (RETVAL);	540	ev_idle_set (RETVAL);
457	if (!ix) ev_idle_start (RETVAL);	541	if (!ix) START (idle, RETVAL);
458	OUTPUT:	542	OUTPUT:
459	RETVAL	543	RETVAL
460		544
461	struct ev_prepare prepare (SV cb)	545	ev_prepare prepare (SV cb)
462	ALIAS:	546	ALIAS:
463	prepare_ns = 1	547	prepare_ns = 1
464	CODE:	548	CODE:
465	RETVAL = e_new (sizeof (struct ev_prepare), cb);	549	RETVAL = e_new (sizeof (ev_prepare), cb);
466	ev_prepare_set (RETVAL);	550	ev_prepare_set (RETVAL);
467	if (!ix) ev_prepare_start (RETVAL);	551	if (!ix) START (prepare, RETVAL);
468	OUTPUT:	552	OUTPUT:
469	RETVAL	553	RETVAL
470		554
471	struct ev_check check (SV cb)	555	ev_check check (SV cb)
472	ALIAS:	556	ALIAS:
473	check_ns = 1	557	check_ns = 1
474	CODE:	558	CODE:
475	RETVAL = e_new (sizeof (struct ev_check), cb);	559	RETVAL = e_new (sizeof (ev_check), cb);
476	ev_check_set (RETVAL);	560	ev_check_set (RETVAL);
477	if (!ix) ev_check_start (RETVAL);	561	if (!ix) START (check, RETVAL);
478	OUTPUT:	562	OUTPUT:
479	RETVAL	563	RETVAL
480		564
481	struct ev_child child (int pid, SV cb)	565	ev_fork fork (SV cb)
482	ALIAS:	566	ALIAS:
		567	fork_ns = 1
		568	CODE:
		569	RETVAL = e_new (sizeof (ev_fork), cb);
		570	ev_fork_set (RETVAL);
		571	if (!ix) START (fork, RETVAL);
		572	OUTPUT:
		573	RETVAL
		574
		575	ev_child child (int pid, SV cb)
		576	ALIAS:
483	check_ns = 1	577	child_ns = 1
484	CODE:	578	CODE:
485	RETVAL = e_new (sizeof (struct ev_child), cb);	579	RETVAL = e_new (sizeof (ev_child), cb);
486	ev_child_set (RETVAL, pid);	580	ev_child_set (RETVAL, pid);
487	if (!ix) ev_child_start (RETVAL);	581	if (!ix) START (child, RETVAL);
488	OUTPUT:	582	OUTPUT:
489	RETVAL	583	RETVAL
490		584
		585	ev_stat stat (SV path, NV interval, SV *cb)
		586	ALIAS:
		587	stat_ns = 1
		588	CODE:
		589	RETVAL = e_new (sizeof (ev_stat), cb);
		590	RETVAL->fh = newSVsv (path);
		591	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		592	if (!ix) START (stat, RETVAL);
		593	OUTPUT:
		594	RETVAL
		595
		596	void once (SV fh, int events, SV timeout, SV *cb)
		597	CODE:
		598	ev_once (
		599	evapi.default_loop,
		600	sv_fileno (fh), events,
		601	SvOK (timeout) ? SvNV (timeout) : -1.,
		602	e_once_cb,
		603	newSVsv (cb)
		604	);
491		605
492	PROTOTYPES: DISABLE	606	PROTOTYPES: DISABLE
493		607
494	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_	608	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
495		609
496	int ev_is_active (struct ev_watcher *w)	610	int ev_is_active (ev_watcher *w)
497		611
		612	int ev_is_pending (ev_watcher *w)
		613
		614	void ev_invoke (ev_watcher *w, int revents = EV_NONE)
		615	C_ARGS: w->loop, w, revents
		616
		617	int ev_clear_pending (ev_watcher *w)
		618	C_ARGS: w->loop, w
		619
		620	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)
		621	C_ARGS: w->loop, w, revents
		622
		623	int keepalive (ev_watcher *w, int new_value = 0)
		624	CODE:
		625	{
		626	RETVAL = w->flags & WFLAG_KEEPALIVE;
		627	new_value = new_value ? WFLAG_KEEPALIVE : 0;
		628
		629	if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE))
		630	{
		631	REF (w);
		632	w->flags = (w->flags & ~WFLAG_KEEPALIVE) \| new_value;
		633	UNREF (w);
		634	}
		635	}
		636	OUTPUT:
		637	RETVAL
		638
498	SV cb (struct ev_watcher w, SV *new_cb = 0)	639	SV cb (ev_watcher w, SV *new_cb = 0)
499	CODE:	640	CODE:
500	{	641	{
501	RETVAL = newSVsv (w->cb_sv);	642	RETVAL = newSVsv (w->cb_sv);
502		643
503	if (items > 1)	644	if (items > 1)
504	sv_setsv (w->cb_sv, new_cb);	645	sv_setsv (w->cb_sv, new_cb);
505	}	646	}
506	OUTPUT:	647	OUTPUT:
507	RETVAL	648	RETVAL
508		649
509	SV data (struct ev_watcher w, SV *new_data = 0)	650	SV data (ev_watcher w, SV *new_data = 0)
510	CODE:	651	CODE:
511	{	652	{
512	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;	653	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
513	}
514	OUTPUT:
515	RETVAL
516		654
517	void trigger (struct ev_watcher *w, int revents = EV_NONE)	655	if (items > 1)
518	CODE:	656	{
519	w->cb (w, revents);	657	SvREFCNT_dec (w->data);
		658	w->data = newSVsv (new_data);
		659	}
		660	}
		661	OUTPUT:
		662	RETVAL
520		663
521	int priority (struct ev_watcher *w, int new_priority = 0)	664	int priority (ev_watcher *w, int new_priority = 0)
522	CODE:	665	CODE:
523	{	666	{
524	RETVAL = w->priority;	667	RETVAL = w->priority;
525		668
526	if (items > 1)	669	if (items > 1)
527	{	670	{
528	int active = ev_is_active (w);	671	int active = ev_is_active (w);
529
530	if (new_priority < EV_MINPRI \|\| new_priority > EV_MAXPRI)
531	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
532		672
533	if (active)	673	if (active)
534	{	674	{
535	/* grrr. */	675	/* grrr. */
536	PUSHMARK (SP);	676	PUSHMARK (SP);
537	XPUSHs (ST (0));	677	XPUSHs (ST (0));
		678	PUTBACK;
538	call_method ("stop", G_DISCARD \| G_VOID);	679	call_method ("stop", G_DISCARD \| G_VOID);
539	}	680	}
540		681
541	ev_set_priority (w, new_priority);	682	ev_set_priority (w, new_priority);
542		683
543	if (active)	684	if (active)
544	{	685	{
545	PUSHMARK (SP);	686	PUSHMARK (SP);
546	XPUSHs (ST (0));	687	XPUSHs (ST (0));
		688	PUTBACK;
547	call_method ("start", G_DISCARD \| G_VOID);	689	call_method ("start", G_DISCARD \| G_VOID);
548	}	690	}
549	}	691	}
550	}	692	}
551	OUTPUT:	693	OUTPUT:
552	RETVAL	694	RETVAL
553		695
554	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_	696	MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_
555		697
556	void ev_io_start (struct ev_io *w)	698	void ev_io_start (ev_io *w)
		699	CODE:
		700	START (io, w);
557		701
558	void ev_io_stop (struct ev_io *w)	702	void ev_io_stop (ev_io *w)
		703	CODE:
		704	STOP (io, w);
559		705
560	void DESTROY (struct ev_io *w)	706	void DESTROY (ev_io *w)
561	CODE:	707	CODE:
562	ev_io_stop (w);	708	STOP (io, w);
563	e_destroy (w);	709	e_destroy (w);
564		710
565	void set (struct ev_io w, SV fh, int events)	711	void set (ev_io w, SV fh, int events)
566	CODE:	712	CODE:
567	{	713	{
568	int active = ev_is_active (w);
569	int fd = sv_fileno (fh);	714	int fd = sv_fileno (fh);
570	CHECK_FD (fh, fd);	715	CHECK_FD (fh, fd);
571		716
572	if (active) ev_io_stop (w);
573
574	sv_setsv (w->fh, fh);	717	sv_setsv (w->fh, fh);
575	ev_io_set (w, fd, events);	718	RESET (io, w, (w, fd, events));
576
577	if (active) ev_io_start (w);
578	}	719	}
579		720
580	SV fh (struct ev_io w, SV *new_fh = 0)	721	SV fh (ev_io w, SV *new_fh = 0)
581	CODE:	722	CODE:
582	{	723	{
583	RETVAL = newSVsv (w->fh);
584
585	if (items > 1)	724	if (items > 1)
586	{	725	{
587	int active = ev_is_active (w);	726	int fd = sv_fileno (new_fh);
588	if (active) ev_io_stop (w);	727	CHECK_FD (new_fh, fd);
589		728
590	sv_setsv (w->fh, new_fh);	729	RETVAL = w->fh;
591	ev_io_set (w, sv_fileno (w->fh), w->events);	730	w->fh = newSVsv (new_fh);
592		731
593	if (active) ev_io_start (w);	732	RESET (io, w, (w, fd, w->events));
594	}	733	}
		734	else
		735	RETVAL = newSVsv (w->fh);
595	}	736	}
596	OUTPUT:	737	OUTPUT:
597	RETVAL	738	RETVAL
598		739
599	int events (struct ev_io *w, int new_events = EV_UNDEF)	740	int events (ev_io *w, int new_events = EV_UNDEF)
600	CODE:	741	CODE:
601	{	742	{
602	RETVAL = w->events;	743	RETVAL = w->events;
		744
		745	if (items > 1)
		746	RESET (io, w, (w, w->fd, new_events));
		747	}
		748	OUTPUT:
		749	RETVAL
		750
		751	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
		752
		753	void ev_signal_start (ev_signal *w)
		754	CODE:
		755	START (signal, w);
		756
		757	void ev_signal_stop (ev_signal *w)
		758	CODE:
		759	STOP (signal, w);
		760
		761	void DESTROY (ev_signal *w)
		762	CODE:
		763	STOP (signal, w);
		764	e_destroy (w);
		765
		766	void set (ev_signal w, SV signal)
		767	CODE:
		768	{
		769	Signal signum = sv_signum (signal);
		770	CHECK_SIG (signal, signum);
		771
		772	RESET (signal, w, (w, signum));
		773	}
		774
		775	int signal (ev_signal w, SV new_signal = 0)
		776	CODE:
		777	{
		778	RETVAL = w->signum;
603		779
604	if (items > 1)	780	if (items > 1)
605	{	781	{
606	int active = ev_is_active (w);	782	Signal signum = sv_signum (new_signal);
607	if (active) ev_io_stop (w);	783	CHECK_SIG (new_signal, signum);
608		784
609	ev_io_set (w, w->fd, new_events);	785	RESET (signal, w, (w, signum));
610
611	if (active) ev_io_start (w);
612	}	786	}
613	}	787	}
614	OUTPUT:	788	OUTPUT:
615	RETVAL	789	RETVAL
616		790
617	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	791	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
618		792
619	void ev_signal_start (struct ev_signal *w)	793	void ev_timer_start (ev_timer *w)
620		794	INIT:
621	void ev_signal_stop (struct ev_signal *w)	795	CHECK_REPEAT (w->repeat);
622
623	void DESTROY (struct ev_signal *w)
624	CODE:	796	CODE:
625	ev_signal_stop (w);	797	START (timer, w);
		798
		799	void ev_timer_stop (ev_timer *w)
		800	CODE:
		801	STOP (timer, w);
		802
		803	void ev_timer_again (ev_timer *w)
		804	INIT:
		805	CHECK_REPEAT (w->repeat);
		806	CODE:
		807	REF (w);
		808	ev_timer_again (w->loop, w);
		809	UNREF (w);
		810
		811	void DESTROY (ev_timer *w)
		812	CODE:
		813	STOP (timer, w);
626	e_destroy (w);	814	e_destroy (w);
627		815
628	void set (struct ev_signal w, SV signal)	816	void set (ev_timer *w, NV after, NV repeat = 0.)
		817	INIT:
		818	CHECK_REPEAT (repeat);
629	CODE:	819	CODE:
630	{	820	RESET (timer, w, (w, after, repeat));
631	Signal signum = sv_signum (signal); /* may croak here */
632	int active = ev_is_active (w);
633		821
634	if (active) ev_signal_stop (w);	822	NV at (ev_timer *w)
635
636	ev_signal_set (w, signum);
637
638	if (active) ev_signal_start (w);
639	}
640
641	int signal (struct ev_signal w, SV new_signal = 0)
642	CODE:	823	CODE:
		824	RETVAL = w->at;
		825	OUTPUT:
		826	RETVAL
		827
		828	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
		829
		830	void ev_periodic_start (ev_periodic *w)
		831	INIT:
		832	CHECK_REPEAT (w->interval);
		833	CODE:
		834	START (periodic, w);
		835
		836	void ev_periodic_stop (ev_periodic *w)
		837	CODE:
		838	STOP (periodic, w);
		839
		840	void ev_periodic_again (ev_periodic *w)
		841	CODE:
		842	REF (w);
		843	ev_periodic_again (w->loop, w);
		844	UNREF (w);
		845
		846	void DESTROY (ev_periodic *w)
		847	CODE:
		848	STOP (periodic, w);
		849	e_destroy (w);
		850
		851	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
		852	INIT:
		853	CHECK_REPEAT (interval);
		854	CODE:
643	{	855	{
		856	SvREFCNT_dec (w->fh);
		857	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		858
		859	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
		860	}
		861
		862	NV at (ev_periodic *w)
		863	CODE:
		864	RETVAL = w->at;
		865	OUTPUT:
		866	RETVAL
		867
		868	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
		869
		870	void ev_idle_start (ev_idle *w)
		871	CODE:
		872	START (idle, w);
		873
		874	void ev_idle_stop (ev_idle *w)
		875	CODE:
		876	STOP (idle, w);
		877
		878	void DESTROY (ev_idle *w)
		879	CODE:
		880	STOP (idle, w);
		881	e_destroy (w);
		882
		883	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
		884
		885	void ev_prepare_start (ev_prepare *w)
		886	CODE:
		887	START (prepare, w);
		888
		889	void ev_prepare_stop (ev_prepare *w)
		890	CODE:
		891	STOP (prepare, w);
		892
		893	void DESTROY (ev_prepare *w)
		894	CODE:
		895	STOP (prepare, w);
		896	e_destroy (w);
		897
		898	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
		899
		900	void ev_check_start (ev_check *w)
		901	CODE:
		902	START (check, w);
		903
		904	void ev_check_stop (ev_check *w)
		905	CODE:
		906	STOP (check, w);
		907
		908	void DESTROY (ev_check *w)
		909	CODE:
		910	STOP (check, w);
		911	e_destroy (w);
		912
		913	MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_
		914
		915	void ev_fork_start (ev_fork *w)
		916	CODE:
		917	START (fork, w);
		918
		919	void ev_fork_stop (ev_fork *w)
		920	CODE:
		921	STOP (fork, w);
		922
		923	void DESTROY (ev_fork *w)
		924	CODE:
		925	STOP (fork, w);
		926	e_destroy (w);
		927
		928	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		929
		930	void ev_child_start (ev_child *w)
		931	CODE:
		932	START (child, w);
		933
		934	void ev_child_stop (ev_child *w)
		935	CODE:
		936	STOP (child, w);
		937
		938	void DESTROY (ev_child *w)
		939	CODE:
		940	STOP (child, w);
		941	e_destroy (w);
		942
		943	void set (ev_child *w, int pid)
		944	CODE:
		945	RESET (child, w, (w, pid));
		946
		947	int pid (ev_child *w, int new_pid = 0)
		948	CODE:
		949	{
644	RETVAL = w->signum;	950	RETVAL = w->pid;
		951
		952	if (items > 1)
		953	RESET (child, w, (w, new_pid));
		954	}
		955	OUTPUT:
		956	RETVAL
		957
		958
		959	int rstatus (ev_child *w)
		960	ALIAS:
		961	rpid = 1
		962	CODE:
		963	RETVAL = ix ? w->rpid : w->rstatus;
		964	OUTPUT:
		965	RETVAL
		966
		967	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
		968
		969	void ev_stat_start (ev_stat *w)
		970	CODE:
		971	START (stat, w);
		972
		973	void ev_stat_stop (ev_stat *w)
		974	CODE:
		975	STOP (stat, w);
		976
		977	void DESTROY (ev_stat *w)
		978	CODE:
		979	STOP (stat, w);
		980	e_destroy (w);
		981
		982	void set (ev_stat w, SV path, NV interval)
		983	CODE:
		984	{
		985	sv_setsv (w->fh, path);
		986	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));
		987	}
		988
		989	SV path (ev_stat w, SV *new_path = 0)
		990	CODE:
		991	{
		992	RETVAL = SvREFCNT_inc (w->fh);
645		993
646	if (items > 1)	994	if (items > 1)
647	{	995	{
648	Signal signum = sv_signum (new_signal); /* may croak here */	996	SvREFCNT_dec (w->fh);
649	int active = ev_is_active (w);	997	w->fh = newSVsv (new_path);
650	if (active) ev_signal_stop (w);	998	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));
651
652	ev_signal_set (w, signum);
653
654	if (active) ev_signal_start (w);
655	}	999	}
656	}	1000	}
657	OUTPUT:	1001	OUTPUT:
658	RETVAL	1002	RETVAL
659		1003
660	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_	1004	NV interval (ev_stat *w, NV new_interval = 0.)
661
662	void ev_timer_start (struct ev_timer *w)
663	INIT:
664	CHECK_REPEAT (w->repeat);
665
666	void ev_timer_stop (struct ev_timer *w)
667
668	void ev_timer_again (struct ev_timer *w)
669	INIT:
670	CHECK_REPEAT (w->repeat);
671
672	void DESTROY (struct ev_timer *w)
673	CODE:	1005	CODE:
674	ev_timer_stop (w);
675	e_destroy (w);
676
677	void set (struct ev_timer *w, NV after, NV repeat = 0.)
678	INIT:
679	CHECK_REPEAT (repeat);
680	CODE:
681	{	1006	{
682	int active = ev_is_active (w);
683	if (active) ev_timer_stop (w);
684	ev_timer_set (w, after, repeat);
685	if (active) ev_timer_start (w);
686	}
687
688	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
689
690	void ev_periodic_start (struct ev_periodic *w)
691	INIT:
692	CHECK_REPEAT (w->interval);
693
694	void ev_periodic_stop (struct ev_periodic *w)
695
696	void ev_periodic_again (struct ev_periodic *w)
697
698	void DESTROY (struct ev_periodic *w)
699	CODE:
700	ev_periodic_stop (w);
701	e_destroy (w);
702
703	void set (struct ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
704	INIT:
705	CHECK_REPEAT (interval);
706	CODE:
707	{
708	int active = ev_is_active (w);
709	if (active) ev_periodic_stop (w);
710
711	SvREFCNT_dec (w->fh);
712	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
713	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
714
715	if (active) ev_periodic_start (w);
716	}
717
718	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
719
720	void ev_idle_start (struct ev_idle *w)
721
722	void ev_idle_stop (struct ev_idle *w)
723
724	void DESTROY (struct ev_idle *w)
725	CODE:
726	ev_idle_stop (w);
727	e_destroy (w);
728
729	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
730
731	void ev_prepare_start (struct ev_prepare *w)
732
733	void ev_prepare_stop (struct ev_prepare *w)
734
735	void DESTROY (struct ev_prepare *w)
736	CODE:
737	ev_prepare_stop (w);
738	e_destroy (w);
739
740	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
741
742	void ev_check_start (struct ev_check *w)
743
744	void ev_check_stop (struct ev_check *w)
745
746	void DESTROY (struct ev_check *w)
747	CODE:
748	ev_check_stop (w);
749	e_destroy (w);
750
751	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
752
753	void ev_child_start (struct ev_child *w)
754
755	void ev_child_stop (struct ev_child *w)
756
757	void DESTROY (struct ev_child *w)
758	CODE:
759	ev_child_stop (w);
760	e_destroy (w);
761
762	void set (struct ev_child *w, int pid)
763	CODE:
764	{
765	int active = ev_is_active (w);
766	if (active) ev_child_stop (w);
767
768	ev_child_set (w, pid);
769
770	if (active) ev_child_start (w);
771	}
772
773	int pid (struct ev_child *w, int new_pid = 0)
774	CODE:
775	{
776	RETVAL = w->pid;	1007	RETVAL = w->interval;
777		1008
778	if (items > 1)	1009	if (items > 1)
		1010	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));
		1011	}
		1012	OUTPUT:
		1013	RETVAL
		1014
		1015	void prev (ev_stat *w)
		1016	ALIAS:
		1017	stat = 1
		1018	attr = 2
		1019	PPCODE:
		1020	{
		1021	ev_statdata *s = ix ? &w->attr : &w->prev;
		1022
		1023	if (ix == 1)
		1024	ev_stat_stat (w->loop, w);
		1025	else if (!s->st_nlink)
		1026	errno = ENOENT;
		1027
		1028	PL_statcache.st_dev = s->st_nlink;
		1029	PL_statcache.st_ino = s->st_ino;
		1030	PL_statcache.st_mode = s->st_mode;
		1031	PL_statcache.st_nlink = s->st_nlink;
		1032	PL_statcache.st_uid = s->st_uid;
		1033	PL_statcache.st_gid = s->st_gid;
		1034	PL_statcache.st_rdev = s->st_rdev;
		1035	PL_statcache.st_size = s->st_size;
		1036	PL_statcache.st_atime = s->st_atime;
		1037	PL_statcache.st_mtime = s->st_mtime;
		1038	PL_statcache.st_ctime = s->st_ctime;
		1039
		1040	if (GIMME_V == G_SCALAR)
		1041	XPUSHs (boolSV (s->st_nlink));
		1042	else if (GIMME_V == G_ARRAY && s->st_nlink)
779	{	1043	{
780	int active = ev_is_active (w);	1044	EXTEND (SP, 13);
781	if (active) ev_child_stop (w);	1045	PUSHs (sv_2mortal (newSViv (s->st_dev)));
782		1046	PUSHs (sv_2mortal (newSViv (s->st_ino)));
783	ev_child_set (w, new_pid);	1047	PUSHs (sv_2mortal (newSVuv (s->st_mode)));
784		1048	PUSHs (sv_2mortal (newSVuv (s->st_nlink)));
785	if (active) ev_child_start (w);	1049	PUSHs (sv_2mortal (newSViv (s->st_uid)));
		1050	PUSHs (sv_2mortal (newSViv (s->st_gid)));
		1051	PUSHs (sv_2mortal (newSViv (s->st_rdev)));
		1052	PUSHs (sv_2mortal (newSVnv ((NV)s->st_size)));
		1053	PUSHs (sv_2mortal (newSVnv (s->st_atime)));
		1054	PUSHs (sv_2mortal (newSVnv (s->st_mtime)));
		1055	PUSHs (sv_2mortal (newSVnv (s->st_ctime)));
		1056	PUSHs (sv_2mortal (newSVuv (4096)));
		1057	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
786	}	1058	}
787	}	1059	}
788	OUTPUT:
789	RETVAL
790
791
792	int rstatus (struct ev_child *w)
793	ALIAS:
794	rpid = 1
795	CODE:
796	RETVAL = ix ? w->rpid : w->rstatus;
797	OUTPUT:
798	RETVAL
799
800	#ifndef WIN32
801
802	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
803
804	BOOT:
805	{
806	HV *stash = gv_stashpv ("EV::DNS", 1);
807
808	static const struct {
809	const char *name;
810	IV iv;
811	} *civ, const_iv[] = {
812	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
813	const_iv (DNS_, ERR_NONE)
814	const_iv (DNS_, ERR_FORMAT)
815	const_iv (DNS_, ERR_SERVERFAILED)
816	const_iv (DNS_, ERR_NOTEXIST)
817	const_iv (DNS_, ERR_NOTIMPL)
818	const_iv (DNS_, ERR_REFUSED)
819	const_iv (DNS_, ERR_TRUNCATED)
820	const_iv (DNS_, ERR_UNKNOWN)
821	const_iv (DNS_, ERR_TIMEOUT)
822	const_iv (DNS_, ERR_SHUTDOWN)
823	const_iv (DNS_, IPv4_A)
824	const_iv (DNS_, PTR)
825	const_iv (DNS_, IPv6_AAAA)
826	const_iv (DNS_, QUERY_NO_SEARCH)
827	const_iv (DNS_, OPTION_SEARCH)
828	const_iv (DNS_, OPTION_NAMESERVERS)
829	const_iv (DNS_, OPTION_MISC)
830	const_iv (DNS_, OPTIONS_ALL)
831	const_iv (DNS_, NO_SEARCH)
832	};
833
834	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
835	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
836	}
837
838	int evdns_init ()
839
840	void evdns_shutdown (int fail_requests = 1)
841
842	const char *evdns_err_to_string (int err)
843
844	int evdns_nameserver_add (U32 address)
845
846	int evdns_count_nameservers ()
847
848	int evdns_clear_nameservers_and_suspend ()
849
850	int evdns_resume ()
851
852	int evdns_nameserver_ip_add (char *ip_as_string)
853
854	int evdns_resolve_ipv4 (const char name, int flags, SV cb)
855	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
856
857	int evdns_resolve_ipv6 (const char name, int flags, SV cb)
858	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
859
860	int evdns_resolve_reverse (SV addr, int flags, SV cb)
861	ALIAS:
862	evdns_resolve_reverse_ipv6 = 1
863	CODE:
864	{
865	STRLEN len;
866	char *data = SvPVbyte (addr, len);
867	if (len != (ix ? 16 : 4))
868	croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
869
870	RETVAL = ix
871	? evdns_resolve_reverse_ipv6 ((struct in6_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb))
872	: evdns_resolve_reverse ((struct in_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb));
873	}
874	OUTPUT:
875	RETVAL
876
877	int evdns_set_option (char option, char val, int flags)
878
879	int evdns_resolv_conf_parse (int flags, const char *filename)
880
881	#ifdef MS_WINDOWS
882
883	int evdns_config_windows_nameservers ()
884
885	#endif
886
887	void evdns_search_clear ()
888
889	void evdns_search_add (char *domain)
890
891	void evdns_search_ndots_set (int ndots)
892		1060
893	#if 0	1061	#if 0
894		1062
895	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	1063	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
896		1064
…		…
930		1098
931	#void DESTROY (struct evhttp_request *req);	1099	#void DESTROY (struct evhttp_request *req);
932		1100
933	#endif	1101	#endif
934		1102
935	#endif
936		1103
937		1104
938		1105
939		1106
940		1107

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Comparing EV/EV.xs (file contents): Revision 1.60 by root, Thu Nov 8 02:19:36 2007 UTC vs. Revision 1.91 by root, Thu Dec 20 07:12:57 2007 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.60 by root, Thu Nov 8 02:19:36 2007 UTC vs.
Revision 1.91 by root, Thu Dec 20 07:12:57 2007 UTC