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

Comparing EV/EV.xs (file contents):
Revision 1.83 by root, Thu Nov 29 17:28:13 2007 UTC vs.
Revision 1.121 by root, Wed Apr 15 17:49:26 2009 UTC

…		…
2	#include "perl.h"	2	#include "perl.h"
3	#include "XSUB.h"	3	#include "XSUB.h"
4		4
5	/#include <netinet/in.h>/	5	/#include <netinet/in.h>/
6		6
7	#define EV_PROTOTYPES 1
8	#include "EV/EVAPI.h"
9
10	/* fix perl api breakage */	7	/* fix perl api breakage */
11	#undef signal	8	#undef signal
12	#undef sigaction	9	#undef sigaction
		10
		11	#define EV_PROTOTYPES 1
		12	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
		13	#define EV_H <ev.h>
		14	#include "EV/EVAPI.h"
13		15
14	#define EV_SELECT_IS_WINSOCKET 0	16	#define EV_SELECT_IS_WINSOCKET 0
15	#ifdef _WIN32	17	#ifdef _WIN32
16	# define EV_SELECT_USE_FD_SET 0	18	# define EV_SELECT_USE_FD_SET 0
17	# define NFDBITS PERL_NFDBITS	19	# define NFDBITS PERL_NFDBITS
18	# define fd_mask Perl_fd_mask	20	# define fd_mask Perl_fd_mask
19	#endif	21	#endif
20	/* due to bugs in OS X we have to use libev/ explicitly here */	22	/* due to bugs in OS X we have to use libev/ explicitly here */
21	#include "libev/ev.c"	23	#include "libev/ev.c"
22	#include "event.c"
23
24	#ifndef _WIN32
25	#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
26	#if !defined (WIN32) && !defined(__CYGWIN__)
27	# define HAVE_STRUCT_IN6_ADDR 1
28	#endif
29	#undef HAVE_STRTOK_R
30	#undef strtok_r
31	#define strtok_r fake_strtok_r
32	#include "evdns.h"
33	#include "evdns.c"
34	#endif
35		24
36	#ifndef _WIN32	25	#ifndef _WIN32
37	# include <pthread.h>	26	# include <pthread.h>
38	#endif	27	#endif
39		28
		29	/* 5.10.0 */
		30	#ifndef SvREFCNT_inc_NN
		31	# define SvREFCNT_inc_NN(sv) SvREFCNT_inc (sv)
		32	#endif
		33
		34	/* 5.6.x */
		35	#ifndef SvRV_set
		36	# define SvRV_set(a,b) SvRV ((a)) = (b)
		37	#endif
		38
		39	#if __GNUC__ >= 3
		40	# define expect(expr,value) __builtin_expect ((expr),(value))
		41	#else
		42	# define expect(expr,value) (expr)
		43	#endif
		44
		45	#define expect_false(expr) expect ((expr) != 0, 0)
		46	#define expect_true(expr) expect ((expr) != 0, 1)
		47
		48	#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop))
		49
40	#define WFLAG_KEEPALIVE 1	50	#define WFLAG_KEEPALIVE 1
		51	#define WFLAG_UNREFED 2 /* has been unref'ed */
41		52
42	#define UNREF(w) \	53	#define UNREF(w) \
43	if (!((w)->flags & WFLAG_KEEPALIVE) \	54	if (!((w)->e_flags & (WFLAG_KEEPALIVE \| WFLAG_UNREFED)) \
44	&& !ev_is_active (w)) \	55	&& ev_is_active (w)) \
45	ev_unref ();	56	{ \
		57	ev_unref (e_loop (w)); \
		58	(w)->e_flags \|= WFLAG_UNREFED; \
		59	}
46		60
47	#define REF(w) \	61	#define REF(w) \
48	if (!((w)->flags & WFLAG_KEEPALIVE) \	62	if ((w)->e_flags & WFLAG_UNREFED) \
49	&& ev_is_active (w)) \	63	{ \
50	ev_ref ();	64	(w)->e_flags &= ~WFLAG_UNREFED; \
		65	ev_ref (e_loop (w)); \
		66	}
51		67
52	#define START(type,w) \	68	#define START(type,w) \
53	do { \	69	do { \
		70	ev_ ## type ## _start (e_loop (w), w); \
54	UNREF (w); \	71	UNREF (w); \
55	ev_ ## type ## _start (w); \
56	} while (0)	72	} while (0)
57		73
58	#define STOP(type,w) \	74	#define STOP(type,w) \
59	do { \	75	do { \
60	REF (w); \	76	REF (w); \
61	ev_ ## type ## _stop (w); \	77	ev_ ## type ## _stop (e_loop (w), w); \
62	} while (0)	78	} while (0)
63		79
64	#define RESET(type,w,seta) \	80	#define RESET(type,w,seta) \
65	do { \	81	do { \
66	int active = ev_is_active (w); \	82	int active = ev_is_active (w); \
…		…
69	if (active) START (type, w); \	85	if (active) START (type, w); \
70	} while (0)	86	} while (0)
71		87
72	typedef int Signal;	88	typedef int Signal;
73		89
		90	static SV *default_loop_sv;
		91
74	static struct EVAPI evapi;	92	static struct EVAPI evapi;
75		93
76	static HV	94	static HV
		95	*stash_loop,
77	*stash_watcher,	96	*stash_watcher,
78	*stash_io,	97	*stash_io,
79	*stash_timer,	98	*stash_timer,
80	*stash_periodic,	99	*stash_periodic,
81	*stash_signal,	100	*stash_signal,
…		…
83	*stash_stat,	102	*stash_stat,
84	*stash_idle,	103	*stash_idle,
85	*stash_prepare,	104	*stash_prepare,
86	*stash_check,	105	*stash_check,
87	*stash_embed,	106	*stash_embed,
88	*stash_fork;	107	*stash_fork,
		108	*stash_async;
89		109
90	#ifndef SIG_SIZE	110	#ifndef SIG_SIZE
91	/* kudos to Slaven Rezic for the idea */	111	/* kudos to Slaven Rezic for the idea */
92	static char sig_size [] = { SIG_NUM };	112	static char sig_size [] = { SIG_NUM };
93	# define SIG_SIZE (sizeof (sig_size) + 1)	113	# define SIG_SIZE (sizeof (sig_size) + 1)
…		…
113	}	133	}
114		134
115	/////////////////////////////////////////////////////////////////////////////	135	/////////////////////////////////////////////////////////////////////////////
116	// Event	136	// Event
117		137
118	static void e_cb (ev_watcher *w, int revents);	138	static void e_cb (EV_P_ ev_watcher *w, int revents);
119		139
120	static int	140	static int
121	sv_fileno (SV *fh)	141	sv_fileno (SV *fh)
122	{	142	{
123	SvGETMAGIC (fh);	143	SvGETMAGIC (fh);
…		…
132	return SvIV (fh);	152	return SvIV (fh);
133		153
134	return -1;	154	return -1;
135	}	155	}
136		156
		157	static SV *
		158	e_get_cv (SV *cb_sv)
		159	{
		160	HV *st;
		161	GV *gvp;
		162	CV *cv = sv_2cv (cb_sv, &st, &gvp, 0);
		163
		164	if (!cv)
		165	croak ("EV watcher callback must be a CODE reference");
		166
		167	return (SV *)cv;
		168	}
		169
137	static void *	170	static void *
138	e_new (int size, SV *cb_sv)	171	e_new (int size, SV cb_sv, SV loop)
139	{	172	{
		173	SV *cv = cb_sv ? e_get_cv (cb_sv) : 0;
140	ev_watcher *w;	174	ev_watcher *w;
141	SV *self = NEWSV (0, size);	175	SV *self = NEWSV (0, size);
142	SvPOK_only (self);	176	SvPOK_only (self);
143	SvCUR_set (self, size);	177	SvCUR_set (self, size);
144		178
145	w = (ev_watcher *)SvPVX (self);	179	w = (ev_watcher *)SvPVX (self);
146		180
147	ev_init (w, e_cb);	181	ev_init (w, cv ? e_cb : 0);
148		182
		183	w->loop = SvREFCNT_inc (SvRV (loop));
149	w->flags = WFLAG_KEEPALIVE;	184	w->e_flags = WFLAG_KEEPALIVE;
150	w->data = 0;	185	w->data = 0;
151	w->fh = 0;	186	w->fh = 0;
152	w->cb_sv = newSVsv (cb_sv);	187	w->cb_sv = SvREFCNT_inc (cv);
153	w->self = self;	188	w->self = self;
154		189
155	return (void *)w;	190	return (void *)w;
156	}	191	}
157		192
158	static void	193	static void
159	e_destroy (void *w_)	194	e_destroy (void *w_)
160	{	195	{
161	ev_watcher w = (ev_watcher )w_;	196	ev_watcher w = (ev_watcher )w_;
162		197
		198	SvREFCNT_dec (w->loop ); w->loop = 0;
163	SvREFCNT_dec (w->fh ); w->fh = 0;	199	SvREFCNT_dec (w->fh ); w->fh = 0;
164	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	200	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
165	SvREFCNT_dec (w->data ); w->data = 0;	201	SvREFCNT_dec (w->data ); w->data = 0;
166	}	202	}
167		203
…		…
180	}	216	}
181		217
182	return rv;	218	return rv;
183	}	219	}
184		220
185	static SV *sv_events_cache;	221	static SV sv_self_cache, sv_events_cache;
186		222
187	static void	223	static void
188	e_cb (ev_watcher *w, int revents)	224	e_cb (EV_P_ ev_watcher *w, int revents)
189	{	225	{
190	dSP;	226	dSP;
191	I32 mark = SP - PL_stack_base;	227	I32 mark = SP - PL_stack_base;
192	SV sv_self, sv_events;	228	SV sv_self, sv_events;
193		229
		230	/* libev might have stopped the watcher */
		231	if (expect_false (w->e_flags & WFLAG_UNREFED)
		232	&& !ev_is_active (w))
		233	REF (w);
		234
		235	if (expect_true (sv_self_cache))
		236	{
		237	sv_self = sv_self_cache; sv_self_cache = 0;
		238	SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
		239	}
		240	else
		241	{
194	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	242	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
		243	SvREADONLY_on (sv_self);
		244	}
		245
		246	if (expect_true (sv_events_cache))
		247	{
		248	sv_events = sv_events_cache; sv_events_cache = 0;
		249	SvIV_set (sv_events, revents);
		250	}
		251	else
		252	{
		253	sv_events = newSViv (revents);
		254	SvREADONLY_on (sv_events);
		255	}
		256
		257	PUSHMARK (SP);
		258	EXTEND (SP, 2);
		259	PUSHs (sv_self);
		260	PUSHs (sv_events);
		261
		262	PUTBACK;
		263	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
		264
		265	if (expect_false (SvREFCNT (sv_self) != 1 \|\| sv_self_cache))
		266	SvREFCNT_dec (sv_self);
		267	else
		268	{
		269	SvREFCNT_dec (SvRV (sv_self));
		270	SvRV_set (sv_self, &PL_sv_undef);
		271	sv_self_cache = sv_self;
		272	}
		273
		274	if (expect_false (SvREFCNT (sv_events) != 1 \|\| sv_events_cache))
		275	SvREFCNT_dec (sv_events);
		276	else
		277	sv_events_cache = sv_events;
		278
		279	if (expect_false (SvTRUE (ERRSV)))
		280	{
		281	SPAGAIN;
		282	PUSHMARK (SP);
		283	PUTBACK;
		284	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		285	}
		286
		287	SP = PL_stack_base + mark;
		288	PUTBACK;
		289	}
		290
		291	static void
		292	e_once_cb (int revents, void *arg)
		293	{
		294	dSP;
		295	I32 mark = SP - PL_stack_base;
		296	SV *sv_events;
195		297
196	if (sv_events_cache)	298	if (sv_events_cache)
197	{	299	{
198	sv_events = sv_events_cache; sv_events_cache = 0;	300	sv_events = sv_events_cache; sv_events_cache = 0;
199	SvIV_set (sv_events, revents);	301	SvIV_set (sv_events, revents);
200	}	302	}
201	else	303	else
202	sv_events = newSViv (revents);	304	sv_events = newSViv (revents);
203		305
204	PUSHMARK (SP);	306	PUSHMARK (SP);
205	EXTEND (SP, 2);
206	PUSHs (sv_self);
207	PUSHs (sv_events);	307	XPUSHs (sv_events);
208		308
209	PUTBACK;	309	PUTBACK;
210	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	310	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
211		311
212	SvREFCNT_dec (sv_self);	312	SvREFCNT_dec ((SV *)arg);
213		313
214	if (sv_events_cache)	314	if (sv_events_cache)
215	SvREFCNT_dec (sv_events);	315	SvREFCNT_dec (sv_events);
216	else	316	else
217	sv_events_cache = sv_events;	317	sv_events_cache = sv_events;
218		318
219	if (SvTRUE (ERRSV))	319	if (SvTRUE (ERRSV))
220	{	320	{
221	PUSHMARK (SP);	321	SPAGAIN;
222	PUTBACK;
223	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
224	}
225
226	SP = PL_stack_base + mark;
227	PUTBACK;
228	}
229
230	static void
231	e_once_cb (int revents, void *arg)
232	{
233	dSP;
234	I32 mark = SP - PL_stack_base;
235	SV *sv_events;
236
237	if (sv_events_cache)
238	{
239	sv_events = sv_events_cache; sv_events_cache = 0;
240	SvIV_set (sv_events, revents);
241	}
242	else
243	sv_events = newSViv (revents);
244
245	PUSHMARK (SP);
246	XPUSHs (sv_events);
247
248	PUTBACK;
249	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
250
251	SvREFCNT_dec ((SV *)arg);
252
253	if (sv_events_cache)
254	SvREFCNT_dec (sv_events);
255	else
256	sv_events_cache = sv_events;
257
258	if (SvTRUE (ERRSV))
259	{
260	PUSHMARK (SP);	322	PUSHMARK (SP);
261	PUTBACK;	323	PUTBACK;
262	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	324	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
263	}	325	}
264		326
…		…
306	FREETMPS;	368	FREETMPS;
307	LEAVE;	369	LEAVE;
308		370
309	return retval;	371	return retval;
310	}	372	}
311
312	/////////////////////////////////////////////////////////////////////////////
313	// DNS
314
315	#ifndef _WIN32
316	static void
317	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
318	{
319	dSP;
320	SV cb = (SV )arg;
321
322	ENTER;
323	SAVETMPS;
324	PUSHMARK (SP);
325	EXTEND (SP, count + 3);
326	PUSHs (sv_2mortal (newSViv (result)));
327
328	if (result == DNS_ERR_NONE && ttl >= 0)
329	{
330	int i;
331
332	PUSHs (sv_2mortal (newSViv (type)));
333	PUSHs (sv_2mortal (newSViv (ttl)));
334
335	for (i = 0; i < count; ++i)
336	switch (type)
337	{
338	case DNS_IPv6_AAAA:
339	PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16)));
340	break;
341	case DNS_IPv4_A:
342	PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4)));
343	break;
344	case DNS_PTR:
345	PUSHs (sv_2mortal (newSVpv ((char *)addresses, 0)));
346	break;
347	}
348	}
349
350	PUTBACK;
351	call_sv (sv_2mortal (cb), G_DISCARD \| G_VOID \| G_EVAL);
352
353	FREETMPS;
354
355	if (SvTRUE (ERRSV))
356	{
357	PUSHMARK (SP);
358	PUTBACK;
359	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
360	}
361
362	LEAVE;
363	}
364	#endif
365		373
366	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	374	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
367	croak (# repeat " value must be >= 0");	375	croak (# repeat " value must be >= 0");
368		376
369	#define CHECK_FD(fh,fd) if ((fd) < 0) \	377	#define CHECK_FD(fh,fd) if ((fd) < 0) \
…		…
418	};	426	};
419		427
420	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	428	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
421	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	429	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
422		430
		431	stash_loop = gv_stashpv ("EV::Loop" , 1);
423	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	432	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
424	stash_io = gv_stashpv ("EV::IO" , 1);	433	stash_io = gv_stashpv ("EV::IO" , 1);
425	stash_timer = gv_stashpv ("EV::Timer" , 1);	434	stash_timer = gv_stashpv ("EV::Timer" , 1);
426	stash_periodic = gv_stashpv ("EV::Periodic", 1);	435	stash_periodic = gv_stashpv ("EV::Periodic", 1);
427	stash_signal = gv_stashpv ("EV::Signal" , 1);	436	stash_signal = gv_stashpv ("EV::Signal" , 1);
…		…
429	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	438	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
430	stash_check = gv_stashpv ("EV::Check" , 1);	439	stash_check = gv_stashpv ("EV::Check" , 1);
431	stash_child = gv_stashpv ("EV::Child" , 1);	440	stash_child = gv_stashpv ("EV::Child" , 1);
432	stash_embed = gv_stashpv ("EV::Embed" , 1);	441	stash_embed = gv_stashpv ("EV::Embed" , 1);
433	stash_stat = gv_stashpv ("EV::Stat" , 1);	442	stash_stat = gv_stashpv ("EV::Stat" , 1);
		443	stash_fork = gv_stashpv ("EV::Fork" , 1);
		444	stash_async = gv_stashpv ("EV::Async" , 1);
434		445
435	{	446	{
436	SV *sv = perl_get_sv ("EV::API", TRUE);	447	SV *sv = perl_get_sv ("EV::API", TRUE);
437	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	448	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
438		449
439	/* the poor man's shared library emulator */	450	/* the poor man's shared library emulator */
440	evapi.ver = EV_API_VERSION;	451	evapi.ver = EV_API_VERSION;
441	evapi.rev = EV_API_REVISION;	452	evapi.rev = EV_API_REVISION;
442	evapi.sv_fileno = sv_fileno;	453	evapi.sv_fileno = sv_fileno;
443	evapi.sv_signum = sv_signum;	454	evapi.sv_signum = sv_signum;
		455	evapi.supported_backends = ev_supported_backends ();
		456	evapi.recommended_backends = ev_recommended_backends ();
		457	evapi.embeddable_backends = ev_embeddable_backends ();
		458	evapi.time_ = ev_time;
		459	evapi.sleep_ = ev_sleep;
		460	evapi.loop_new = ev_loop_new;
		461	evapi.loop_destroy = ev_loop_destroy;
		462	evapi.loop_fork = ev_loop_fork;
		463	evapi.loop_count = ev_loop_count;
444	evapi.now = ev_now;	464	evapi.now = ev_now;
		465	evapi.now_update = ev_now_update;
445	evapi.backend = ev_backend;	466	evapi.backend = ev_backend;
446	evapi.unloop = ev_unloop;	467	evapi.unloop = ev_unloop;
447	evapi.ref = ev_ref;	468	evapi.ref = ev_ref;
448	evapi.unref = ev_unref;	469	evapi.unref = ev_unref;
449	evapi.time = ev_time;
450	evapi.loop = ev_loop;	470	evapi.loop = ev_loop;
451	evapi.once = ev_once;	471	evapi.once = ev_once;
452	evapi.io_start = ev_io_start;	472	evapi.io_start = ev_io_start;
453	evapi.io_stop = ev_io_stop;	473	evapi.io_stop = ev_io_stop;
454	evapi.timer_start = ev_timer_start;	474	evapi.timer_start = ev_timer_start;
455	evapi.timer_stop = ev_timer_stop;	475	evapi.timer_stop = ev_timer_stop;
456	evapi.timer_again = ev_timer_again;	476	evapi.timer_again = ev_timer_again;
457	evapi.periodic_start = ev_periodic_start;	477	evapi.periodic_start = ev_periodic_start;
458	evapi.periodic_stop = ev_periodic_stop;	478	evapi.periodic_stop = ev_periodic_stop;
459	evapi.signal_start = ev_signal_start;	479	evapi.signal_start = ev_signal_start;
460	evapi.signal_stop = ev_signal_stop;	480	evapi.signal_stop = ev_signal_stop;
461	evapi.idle_start = ev_idle_start;	481	evapi.idle_start = ev_idle_start;
462	evapi.idle_stop = ev_idle_stop;	482	evapi.idle_stop = ev_idle_stop;
463	evapi.prepare_start = ev_prepare_start;	483	evapi.prepare_start = ev_prepare_start;
464	evapi.prepare_stop = ev_prepare_stop;	484	evapi.prepare_stop = ev_prepare_stop;
465	evapi.check_start = ev_check_start;	485	evapi.check_start = ev_check_start;
466	evapi.check_stop = ev_check_stop;	486	evapi.check_stop = ev_check_stop;
467	evapi.child_start = ev_child_start;	487	evapi.child_start = ev_child_start;
468	evapi.child_stop = ev_child_stop;	488	evapi.child_stop = ev_child_stop;
469	evapi.stat_start = ev_stat_start;	489	evapi.stat_start = ev_stat_start;
470	evapi.stat_stop = ev_stat_stop;	490	evapi.stat_stop = ev_stat_stop;
471	evapi.stat_stat = ev_stat_stat;	491	evapi.stat_stat = ev_stat_stat;
		492	evapi.embed_start = ev_embed_start;
		493	evapi.embed_stop = ev_embed_stop;
		494	evapi.embed_sweep = ev_embed_sweep;
		495	evapi.fork_start = ev_fork_start;
		496	evapi.fork_stop = ev_fork_stop;
		497	evapi.async_start = ev_async_start;
		498	evapi.async_stop = ev_async_stop;
		499	evapi.async_send = ev_async_send;
		500	evapi.clear_pending = ev_clear_pending;
		501	evapi.invoke = ev_invoke;
472		502
473	sv_setiv (sv, (IV)&evapi);	503	sv_setiv (sv, (IV)&evapi);
474	SvREADONLY_on (sv);	504	SvREADONLY_on (sv);
475	}	505	}
476	#ifndef _WIN32	506	#ifndef _WIN32
477	pthread_atfork (0, 0, ev_default_fork);	507	pthread_atfork (0, 0, ev_default_fork);
478	#endif	508	#endif
479	}	509	}
480		510
		511	SV *ev_default_loop (unsigned int flags = 0)
		512	CODE:
		513	{
		514	if (!default_loop_sv)
		515	{
		516	evapi.default_loop = ev_default_loop (flags);
		517
		518	if (!evapi.default_loop)
		519	XSRETURN_UNDEF;
		520
		521	default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop);
		522	}
		523
		524	RETVAL = newSVsv (default_loop_sv);
		525	}
		526	OUTPUT:
		527	RETVAL
		528
		529	void ev_default_destroy ()
		530	CODE:
		531	ev_default_destroy ();
		532	SvREFCNT_dec (default_loop_sv);
		533	default_loop_sv = 0;
		534
		535	unsigned int ev_supported_backends ()
		536
		537	unsigned int ev_recommended_backends ()
		538
		539	unsigned int ev_embeddable_backends ()
		540
		541	void ev_sleep (NV interval)
		542
		543	NV ev_time ()
		544
481	NV ev_now ()	545	NV ev_now ()
		546	C_ARGS: evapi.default_loop
		547
		548	void ev_now_update ()
		549	C_ARGS: evapi.default_loop
482		550
483	unsigned int ev_backend ()	551	unsigned int ev_backend ()
		552	C_ARGS: evapi.default_loop
484		553
485	NV ev_time ()	554	unsigned int ev_loop_count ()
		555	C_ARGS: evapi.default_loop
486		556
487	unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ())	557	void ev_set_io_collect_interval (NV interval)
		558	C_ARGS: evapi.default_loop, interval
		559
		560	void ev_set_timeout_collect_interval (NV interval)
		561	C_ARGS: evapi.default_loop, interval
488		562
489	void ev_loop (int flags = 0)	563	void ev_loop (int flags = 0)
		564	C_ARGS: evapi.default_loop, flags
490		565
491	void ev_unloop (int how = 1)	566	void ev_unloop (int how = EVUNLOOP_ONE)
		567	C_ARGS: evapi.default_loop, how
		568
		569	void ev_feed_fd_event (int fd, int revents = EV_NONE)
		570	C_ARGS: evapi.default_loop, fd, revents
		571
		572	void ev_feed_signal_event (SV *signal)
		573	CODE:
		574	{
		575	Signal signum = sv_signum (signal);
		576	CHECK_SIG (signal, signum);
		577
		578	ev_feed_signal_event (evapi.default_loop, signum);
		579	}
492		580
493	ev_io io (SV fh, int events, SV *cb)	581	ev_io io (SV fh, int events, SV *cb)
494	ALIAS:	582	ALIAS:
495	io_ns = 1	583	io_ns = 1
496	CODE:	584	CODE:
497	{	585	{
498	int fd = sv_fileno (fh);	586	int fd = sv_fileno (fh);
499	CHECK_FD (fh, fd);	587	CHECK_FD (fh, fd);
500		588
501	RETVAL = e_new (sizeof (ev_io), cb);	589	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
502	RETVAL->fh = newSVsv (fh);	590	RETVAL->fh = newSVsv (fh);
503	ev_io_set (RETVAL, fd, events);	591	ev_io_set (RETVAL, fd, events);
504	if (!ix) START (io, RETVAL);	592	if (!ix) START (io, RETVAL);
505	}	593	}
506	OUTPUT:	594	OUTPUT:
…		…
510	ALIAS:	598	ALIAS:
511	timer_ns = 1	599	timer_ns = 1
512	INIT:	600	INIT:
513	CHECK_REPEAT (repeat);	601	CHECK_REPEAT (repeat);
514	CODE:	602	CODE:
515	RETVAL = e_new (sizeof (ev_timer), cb);	603	RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv);
516	ev_timer_set (RETVAL, after, repeat);	604	ev_timer_set (RETVAL, after, repeat);
517	if (!ix) START (timer, RETVAL);	605	if (!ix) START (timer, RETVAL);
518	OUTPUT:	606	OUTPUT:
519	RETVAL	607	RETVAL
520		608
…		…
524	INIT:	612	INIT:
525	CHECK_REPEAT (interval);	613	CHECK_REPEAT (interval);
526	CODE:	614	CODE:
527	{	615	{
528	ev_periodic *w;	616	ev_periodic *w;
529	w = e_new (sizeof (ev_periodic), cb);	617	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
530	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	618	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
531	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	619	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
532	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	620	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
533	if (!ix) START (periodic, w);	621	if (!ix) START (periodic, w);
534	}	622	}
…		…
541	CODE:	629	CODE:
542	{	630	{
543	Signal signum = sv_signum (signal);	631	Signal signum = sv_signum (signal);
544	CHECK_SIG (signal, signum);	632	CHECK_SIG (signal, signum);
545		633
546	RETVAL = e_new (sizeof (ev_signal), cb);	634	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
547	ev_signal_set (RETVAL, signum);	635	ev_signal_set (RETVAL, signum);
548	if (!ix) START (signal, RETVAL);	636	if (!ix) START (signal, RETVAL);
549	}	637	}
550	OUTPUT:	638	OUTPUT:
551	RETVAL	639	RETVAL
552		640
553	ev_idle idle (SV cb)	641	ev_idle idle (SV cb)
554	ALIAS:	642	ALIAS:
555	idle_ns = 1	643	idle_ns = 1
556	CODE:	644	CODE:
557	RETVAL = e_new (sizeof (ev_idle), cb);	645	RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv);
558	ev_idle_set (RETVAL);	646	ev_idle_set (RETVAL);
559	if (!ix) START (idle, RETVAL);	647	if (!ix) START (idle, RETVAL);
560	OUTPUT:	648	OUTPUT:
561	RETVAL	649	RETVAL
562		650
563	ev_prepare prepare (SV cb)	651	ev_prepare prepare (SV cb)
564	ALIAS:	652	ALIAS:
565	prepare_ns = 1	653	prepare_ns = 1
566	CODE:	654	CODE:
567	RETVAL = e_new (sizeof (ev_prepare), cb);	655	RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv);
568	ev_prepare_set (RETVAL);	656	ev_prepare_set (RETVAL);
569	if (!ix) START (prepare, RETVAL);	657	if (!ix) START (prepare, RETVAL);
570	OUTPUT:	658	OUTPUT:
571	RETVAL	659	RETVAL
572		660
573	ev_check check (SV cb)	661	ev_check check (SV cb)
574	ALIAS:	662	ALIAS:
575	check_ns = 1	663	check_ns = 1
576	CODE:	664	CODE:
577	RETVAL = e_new (sizeof (ev_check), cb);	665	RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv);
578	ev_check_set (RETVAL);	666	ev_check_set (RETVAL);
579	if (!ix) START (check, RETVAL);	667	if (!ix) START (check, RETVAL);
580	OUTPUT:	668	OUTPUT:
581	RETVAL	669	RETVAL
582		670
		671	ev_fork fork (SV cb)
		672	ALIAS:
		673	fork_ns = 1
		674	CODE:
		675	RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv);
		676	ev_fork_set (RETVAL);
		677	if (!ix) START (fork, RETVAL);
		678	OUTPUT:
		679	RETVAL
		680
583	ev_child child (int pid, SV cb)	681	ev_child child (int pid, int trace, SV cb)
584	ALIAS:	682	ALIAS:
585	child_ns = 1	683	child_ns = 1
586	CODE:	684	CODE:
587	RETVAL = e_new (sizeof (ev_child), cb);	685	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
588	ev_child_set (RETVAL, pid);	686	ev_child_set (RETVAL, pid, trace);
589	if (!ix) START (child, RETVAL);	687	if (!ix) START (child, RETVAL);
590	OUTPUT:	688	OUTPUT:
591	RETVAL	689	RETVAL
592		690
593	ev_stat stat (SV path, NV interval, SV *cb)	691	ev_stat stat (SV path, NV interval, SV *cb)
594	ALIAS:	692	ALIAS:
595	stat_ns = 1	693	stat_ns = 1
596	CODE:	694	CODE:
597	RETVAL = e_new (sizeof (ev_stat), cb);	695	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
598	RETVAL->fh = newSVsv (path);	696	RETVAL->fh = newSVsv (path);
599	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	697	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
600	if (!ix) START (stat, RETVAL);	698	if (!ix) START (stat, RETVAL);
601	OUTPUT:	699	OUTPUT:
602	RETVAL	700	RETVAL
603		701
		702	ev_embed embed (struct ev_loop loop, SV *cb = 0)
		703	ALIAS:
		704	embed_ns = 1
		705	CODE:
		706	{
		707	if (!(ev_backend (loop) & ev_embeddable_backends ()))
		708	croak ("passed loop is not embeddable via EV::embed,");
		709
		710	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
		711	RETVAL->fh = newSVsv (ST (0));
		712	ev_embed_set (RETVAL, loop);
		713	if (!ix) START (embed, RETVAL);
		714	}
		715	OUTPUT:
		716	RETVAL
		717
		718	ev_async async (SV cb)
		719	ALIAS:
		720	async_ns = 1
		721	CODE:
		722	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		723	ev_async_set (RETVAL);
		724	if (!ix) START (async, RETVAL);
		725	OUTPUT:
		726	RETVAL
		727
604	void once (SV fh, int events, SV timeout, SV *cb)	728	void once (SV fh, int events, SV timeout, SV *cb)
605	CODE:	729	CODE:
606	ev_once (	730	ev_once (
		731	evapi.default_loop,
607	sv_fileno (fh), events,	732	sv_fileno (fh), events,
608	SvOK (timeout) ? SvNV (timeout) : -1.,	733	SvOK (timeout) ? SvNV (timeout) : -1.,
609	e_once_cb,	734	e_once_cb,
610	newSVsv (cb)	735	newSVsv (cb)
611	);	736	);
…		…
616		741
617	int ev_is_active (ev_watcher *w)	742	int ev_is_active (ev_watcher *w)
618		743
619	int ev_is_pending (ev_watcher *w)	744	int ev_is_pending (ev_watcher *w)
620		745
		746	void ev_invoke (ev_watcher *w, int revents = EV_NONE)
		747	C_ARGS: e_loop (w), w, revents
		748
		749	int ev_clear_pending (ev_watcher *w)
		750	C_ARGS: e_loop (w), w
		751
		752	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)
		753	C_ARGS: e_loop (w), w, revents
		754
621	int keepalive (ev_watcher *w, int new_value = 0)	755	int keepalive (ev_watcher *w, int new_value = 0)
622	CODE:	756	CODE:
623	{	757	{
624	RETVAL = w->flags & WFLAG_KEEPALIVE;	758	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
625	new_value = new_value ? WFLAG_KEEPALIVE : 0;	759	new_value = new_value ? WFLAG_KEEPALIVE : 0;
626		760
627	if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE))	761	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
628	{	762	{
		763	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;
629	REF (w);	764	REF (w);
630	w->flags = (w->flags & ~WFLAG_KEEPALIVE) \| new_value;
631	UNREF (w);	765	UNREF (w);
632	}	766	}
633	}	767	}
634	OUTPUT:	768	OUTPUT:
635	RETVAL	769	RETVAL
636		770
637	SV cb (ev_watcher w, SV *new_cb = 0)	771	SV cb (ev_watcher w, SV *new_cb = 0)
638	CODE:	772	CODE:
639	{	773	{
640	RETVAL = newSVsv (w->cb_sv);
641
642	if (items > 1)	774	if (items > 1)
643	sv_setsv (w->cb_sv, new_cb);	775	{
		776	new_cb = e_get_cv (new_cb);
		777	RETVAL = newRV_noinc (w->cb_sv);
		778	w->cb_sv = SvREFCNT_inc (new_cb);
		779	}
		780	else
		781	RETVAL = newRV_inc (w->cb_sv);
644	}	782	}
645	OUTPUT:	783	OUTPUT:
646	RETVAL	784	RETVAL
647		785
648	SV data (ev_watcher w, SV *new_data = 0)	786	SV data (ev_watcher w, SV *new_data = 0)
…		…
657	}	795	}
658	}	796	}
659	OUTPUT:	797	OUTPUT:
660	RETVAL	798	RETVAL
661		799
662	void trigger (ev_watcher *w, int revents = EV_NONE)	800	SV loop (ev_watcher w)
663	CODE:	801	CODE:
664	w->cb (w, revents);	802	RETVAL = newRV_inc (w->loop);
		803	OUTPUT:
		804	RETVAL
665		805
666	int priority (ev_watcher *w, int new_priority = 0)	806	int priority (ev_watcher *w, int new_priority = 0)
667	CODE:	807	CODE:
668	{	808	{
669	RETVAL = w->priority;	809	RETVAL = w->priority;
670		810
671	if (items > 1)	811	if (items > 1)
672	{	812	{
673	int active = ev_is_active (w);	813	int active = ev_is_active (w);
674
675	if (new_priority < EV_MINPRI \|\| new_priority > EV_MAXPRI)
676	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
677		814
678	if (active)	815	if (active)
679	{	816	{
680	/* grrr. */	817	/* grrr. */
681	PUSHMARK (SP);	818	PUSHMARK (SP);
682	XPUSHs (ST (0));	819	XPUSHs (ST (0));
		820	PUTBACK;
683	call_method ("stop", G_DISCARD \| G_VOID);	821	call_method ("stop", G_DISCARD \| G_VOID);
684	}	822	}
685		823
686	ev_set_priority (w, new_priority);	824	ev_set_priority (w, new_priority);
687		825
688	if (active)	826	if (active)
689	{	827	{
690	PUSHMARK (SP);	828	PUSHMARK (SP);
691	XPUSHs (ST (0));	829	XPUSHs (ST (0));
		830	PUTBACK;
692	call_method ("start", G_DISCARD \| G_VOID);	831	call_method ("start", G_DISCARD \| G_VOID);
693	}	832	}
694	}	833	}
695	}	834	}
696	OUTPUT:	835	OUTPUT:
…		…
805		944
806	void ev_timer_again (ev_timer *w)	945	void ev_timer_again (ev_timer *w)
807	INIT:	946	INIT:
808	CHECK_REPEAT (w->repeat);	947	CHECK_REPEAT (w->repeat);
809	CODE:	948	CODE:
810	REF (w);
811	ev_timer_again (w);	949	ev_timer_again (e_loop (w), w);
812	UNREF (w);	950	UNREF (w);
813		951
814	void DESTROY (ev_timer *w)	952	void DESTROY (ev_timer *w)
815	CODE:	953	CODE:
816	STOP (timer, w);	954	STOP (timer, w);
…		…
834	CODE:	972	CODE:
835	STOP (periodic, w);	973	STOP (periodic, w);
836		974
837	void ev_periodic_again (ev_periodic *w)	975	void ev_periodic_again (ev_periodic *w)
838	CODE:	976	CODE:
839	REF (w);
840	ev_periodic_again (w);	977	ev_periodic_again (e_loop (w), w);
841	UNREF (w);	978	UNREF (w);
842		979
843	void DESTROY (ev_periodic *w)	980	void DESTROY (ev_periodic *w)
844	CODE:	981	CODE:
845	STOP (periodic, w);	982	STOP (periodic, w);
…		…
854	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	991	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
855		992
856	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));	993	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
857	}	994	}
858		995
		996	NV at (ev_periodic *w)
		997	CODE:
		998	RETVAL = ev_periodic_at (w);
		999	OUTPUT:
		1000	RETVAL
		1001
859	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	1002	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
860		1003
861	void ev_idle_start (ev_idle *w)	1004	void ev_idle_start (ev_idle *w)
862	CODE:	1005	CODE:
863	START (idle, w);	1006	START (idle, w);
…		…
869	void DESTROY (ev_idle *w)	1012	void DESTROY (ev_idle *w)
870	CODE:	1013	CODE:
871	STOP (idle, w);	1014	STOP (idle, w);
872	e_destroy (w);	1015	e_destroy (w);
873		1016
874	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_	1017	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_
875		1018
876	void ev_prepare_start (ev_prepare *w)	1019	void ev_prepare_start (ev_prepare *w)
877	CODE:	1020	CODE:
878	START (prepare, w);	1021	START (prepare, w);
879		1022
…		…
899	void DESTROY (ev_check *w)	1042	void DESTROY (ev_check *w)
900	CODE:	1043	CODE:
901	STOP (check, w);	1044	STOP (check, w);
902	e_destroy (w);	1045	e_destroy (w);
903		1046
		1047	MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_
		1048
		1049	void ev_fork_start (ev_fork *w)
		1050	CODE:
		1051	START (fork, w);
		1052
		1053	void ev_fork_stop (ev_fork *w)
		1054	CODE:
		1055	STOP (fork, w);
		1056
		1057	void DESTROY (ev_fork *w)
		1058	CODE:
		1059	STOP (fork, w);
		1060	e_destroy (w);
		1061
904	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	1062	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
905		1063
906	void ev_child_start (ev_child *w)	1064	void ev_child_start (ev_child *w)
907	CODE:	1065	CODE:
908	START (child, w);	1066	START (child, w);
…		…
914	void DESTROY (ev_child *w)	1072	void DESTROY (ev_child *w)
915	CODE:	1073	CODE:
916	STOP (child, w);	1074	STOP (child, w);
917	e_destroy (w);	1075	e_destroy (w);
918		1076
919	void set (ev_child *w, int pid)	1077	void set (ev_child *w, int pid, int trace)
920	CODE:	1078	CODE:
921	RESET (child, w, (w, pid));	1079	RESET (child, w, (w, pid, trace));
922		1080
923	int pid (ev_child *w, int new_pid = 0)
924	CODE:
925	{
926	RETVAL = w->pid;
927
928	if (items > 1)
929	RESET (child, w, (w, new_pid));
930	}
931	OUTPUT:
932	RETVAL
933
934
935	int rstatus (ev_child *w)	1081	int pid (ev_child *w)
936	ALIAS:	1082	ALIAS:
937	rpid = 1	1083	rpid = 1
		1084	rstatus = 2
938	CODE:	1085	CODE:
939	RETVAL = ix ? w->rpid : w->rstatus;	1086	RETVAL = ix == 0 ? w->pid
		1087	: ix == 1 ? w->rpid
		1088	: w->rstatus;
940	OUTPUT:	1089	OUTPUT:
941	RETVAL	1090	RETVAL
942		1091
943	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_	1092	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
944		1093
…		…
995	PPCODE:	1144	PPCODE:
996	{	1145	{
997	ev_statdata *s = ix ? &w->attr : &w->prev;	1146	ev_statdata *s = ix ? &w->attr : &w->prev;
998		1147
999	if (ix == 1)	1148	if (ix == 1)
1000	ev_stat_stat (w);	1149	ev_stat_stat (e_loop (w), w);
1001	else if (!s->st_nlink)	1150	else if (!s->st_nlink)
1002	errno = ENOENT;	1151	errno = ENOENT;
1003		1152
1004	PL_statcache.st_dev = s->st_nlink;	1153	PL_statcache.st_dev = s->st_nlink;
1005	PL_statcache.st_ino = s->st_ino;	1154	PL_statcache.st_ino = s->st_ino;
…		…
1032	PUSHs (sv_2mortal (newSVuv (4096)));	1181	PUSHs (sv_2mortal (newSVuv (4096)));
1033	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));	1182	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
1034	}	1183	}
1035	}	1184	}
1036		1185
1037	#ifndef _WIN32
1038
1039	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	1186	MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_
1040		1187
1041	BOOT:	1188	void ev_embed_start (ev_embed *w)
1042	{	1189	CODE:
1043	HV *stash = gv_stashpv ("EV::DNS", 1);	1190	START (embed, w);
1044		1191
1045	static const struct {	1192	void ev_embed_stop (ev_embed *w)
1046	const char *name;	1193	CODE:
1047	IV iv;	1194	STOP (embed, w);
1048	} *civ, const_iv[] = {
1049	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
1050	const_iv (DNS_, ERR_NONE)
1051	const_iv (DNS_, ERR_FORMAT)
1052	const_iv (DNS_, ERR_SERVERFAILED)
1053	const_iv (DNS_, ERR_NOTEXIST)
1054	const_iv (DNS_, ERR_NOTIMPL)
1055	const_iv (DNS_, ERR_REFUSED)
1056	const_iv (DNS_, ERR_TRUNCATED)
1057	const_iv (DNS_, ERR_UNKNOWN)
1058	const_iv (DNS_, ERR_TIMEOUT)
1059	const_iv (DNS_, ERR_SHUTDOWN)
1060	const_iv (DNS_, IPv4_A)
1061	const_iv (DNS_, PTR)
1062	const_iv (DNS_, IPv6_AAAA)
1063	const_iv (DNS_, QUERY_NO_SEARCH)
1064	const_iv (DNS_, OPTION_SEARCH)
1065	const_iv (DNS_, OPTION_NAMESERVERS)
1066	const_iv (DNS_, OPTION_MISC)
1067	const_iv (DNS_, OPTIONS_ALL)
1068	const_iv (DNS_, NO_SEARCH)
1069	};
1070		1195
1071	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1196	void DESTROY (ev_embed *w)
1072	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1197	CODE:
1073	}	1198	STOP (embed, w);
		1199	e_destroy (w);
1074		1200
1075	int evdns_init ()	1201	void set (ev_embed w, struct ev_loop loop)
		1202	CODE:
		1203	{
		1204	sv_setsv (w->fh, ST (1));
		1205	RESET (embed, w, (w, loop));
		1206	}
1076		1207
1077	void evdns_shutdown (int fail_requests = 1)	1208	SV other (ev_embed w)
		1209	CODE:
		1210	RETVAL = newSVsv (w->fh);
		1211	OUTPUT:
		1212	RETVAL
1078		1213
1079	const char *evdns_err_to_string (int err)	1214	void ev_embed_sweep (ev_embed *w)
		1215	C_ARGS: e_loop (w), w
1080		1216
1081	int evdns_nameserver_add (U32 address)	1217	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
1082		1218
1083	int evdns_count_nameservers ()	1219	void ev_async_start (ev_async *w)
		1220	CODE:
		1221	START (async, w);
1084		1222
1085	int evdns_clear_nameservers_and_suspend ()	1223	void ev_async_stop (ev_async *w)
		1224	CODE:
		1225	STOP (async, w);
1086		1226
1087	int evdns_resume ()	1227	void DESTROY (ev_async *w)
		1228	CODE:
		1229	STOP (async, w);
		1230	e_destroy (w);
1088		1231
1089	int evdns_nameserver_ip_add (char *ip_as_string)	1232	void ev_async_send (ev_async *w)
		1233	C_ARGS: e_loop (w), w
1090		1234
1091	int evdns_resolve_ipv4 (const char name, int flags, SV cb)	1235	SV ev_async_async_pending (ev_async w)
1092	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
1093
1094	int evdns_resolve_ipv6 (const char name, int flags, SV cb)
1095	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
1096
1097	int evdns_resolve_reverse (SV addr, int flags, SV cb)
1098	ALIAS:
1099	evdns_resolve_reverse_ipv6 = 1
1100	CODE:	1236	CODE:
1101	{	1237	RETVAL = boolSV (ev_async_pending (w));
1102	STRLEN len;	1238	OUTPUT:
1103	char *data = SvPVbyte (addr, len);
1104	if (len != (ix ? 16 : 4))
1105	croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
1106
1107	RETVAL = ix	1239	RETVAL
1108	? evdns_resolve_reverse_ipv6 ((struct in6_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb))
1109	: evdns_resolve_reverse ((struct in_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb));
1110	}
1111	OUTPUT:
1112	RETVAL
1113		1240
1114	int evdns_set_option (char option, char val, int flags)	1241	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1115		1242
1116	int evdns_resolv_conf_parse (int flags, const char *filename)	1243	SV new (SV klass, unsigned int flags = 0)
		1244	CODE:
		1245	{
		1246	struct ev_loop *loop = ev_loop_new (flags);
1117		1247
1118	#ifdef _WIN32	1248	if (!loop)
		1249	XSRETURN_UNDEF;
1119		1250
1120	int evdns_config_windows_nameservers ()	1251	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop);
		1252	}
		1253	OUTPUT:
		1254	RETVAL
		1255
		1256	void DESTROY (struct ev_loop *loop)
		1257	CODE:
		1258	if (loop != evapi.default_loop) /* global destruction sucks */
		1259	ev_loop_destroy (loop);
		1260
		1261	void ev_loop_fork (struct ev_loop *loop)
		1262
		1263	void ev_loop_verify (struct ev_loop *loop)
		1264
		1265	NV ev_now (struct ev_loop *loop)
		1266
		1267	void ev_now_update (struct ev_loop *loop)
		1268
		1269	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
		1270
		1271	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
		1272
		1273	unsigned int ev_backend (struct ev_loop *loop)
		1274
		1275	unsigned int ev_loop_count (struct ev_loop *loop)
		1276
		1277	void ev_loop (struct ev_loop *loop, int flags = 0)
		1278
		1279	void ev_unloop (struct ev_loop *loop, int how = 1)
		1280
		1281	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
		1282
		1283	#if 0
		1284
		1285	void ev_feed_signal_event (struct ev_loop loop, SV signal)
		1286	CODE:
		1287	{
		1288	Signal signum = sv_signum (signal);
		1289	CHECK_SIG (signal, signum);
		1290
		1291	ev_feed_signal_event (loop, signum);
		1292	}
1121		1293
1122	#endif	1294	#endif
1123		1295
1124	void evdns_search_clear ()	1296	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)
		1297	ALIAS:
		1298	io_ns = 1
		1299	CODE:
		1300	{
		1301	int fd = sv_fileno (fh);
		1302	CHECK_FD (fh, fd);
1125		1303
1126	void evdns_search_add (char *domain)	1304	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
		1305	RETVAL->fh = newSVsv (fh);
		1306	ev_io_set (RETVAL, fd, events);
		1307	if (!ix) START (io, RETVAL);
		1308	}
		1309	OUTPUT:
		1310	RETVAL
1127		1311
1128	void evdns_search_ndots_set (int ndots)	1312	ev_timer timer (struct ev_loop loop, NV after, NV repeat, SV *cb)
		1313	ALIAS:
		1314	timer_ns = 1
		1315	INIT:
		1316	CHECK_REPEAT (repeat);
		1317	CODE:
		1318	RETVAL = e_new (sizeof (ev_timer), cb, ST (0));
		1319	ev_timer_set (RETVAL, after, repeat);
		1320	if (!ix) START (timer, RETVAL);
		1321	OUTPUT:
		1322	RETVAL
		1323
		1324	SV periodic (struct ev_loop loop, NV at, NV interval, SV reschedule_cb, SV cb)
		1325	ALIAS:
		1326	periodic_ns = 1
		1327	INIT:
		1328	CHECK_REPEAT (interval);
		1329	CODE:
		1330	{
		1331	ev_periodic *w;
		1332	w = e_new (sizeof (ev_periodic), cb, ST (0));
		1333	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		1334	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		1335	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
		1336	if (!ix) START (periodic, w);
		1337	}
		1338	OUTPUT:
		1339	RETVAL
1129		1340
1130	#if 0	1341	#if 0
1131		1342
1132	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	1343	ev_signal signal (struct ev_loop loop, SV signal, SV cb)
1133		1344	ALIAS:
1134	BOOT:	1345	signal_ns = 1
		1346	CODE:
1135	{	1347	{
1136	HV *stash = gv_stashpv ("EV::HTTP", 1);	1348	Signal signum = sv_signum (signal);
		1349	CHECK_SIG (signal, signum);
1137		1350
1138	static const struct {	1351	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1139	const char *name;	1352	ev_signal_set (RETVAL, signum);
1140	IV iv;	1353	if (!ix) START (signal, RETVAL);
1141	} *civ, const_iv[] = {
1142	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
1143	const_iv (HTTP_, OK)
1144	const_iv (HTTP_, NOCONTENT)
1145	const_iv (HTTP_, MOVEPERM)
1146	const_iv (HTTP_, MOVETEMP)
1147	const_iv (HTTP_, NOTMODIFIED)
1148	const_iv (HTTP_, BADREQUEST)
1149	const_iv (HTTP_, NOTFOUND)
1150	const_iv (HTTP_, SERVUNAVAIL)
1151	const_iv (EVHTTP_, REQ_OWN_CONNECTION)
1152	const_iv (EVHTTP_, PROXY_REQUEST)
1153	const_iv (EVHTTP_, REQ_GET)
1154	const_iv (EVHTTP_, REQ_POST)
1155	const_iv (EVHTTP_, REQ_HEAD)
1156	const_iv (EVHTTP_, REQUEST)
1157	const_iv (EVHTTP_, RESPONSE)
1158	};
1159
1160	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1161	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1162	}	1354	}
1163		1355	OUTPUT:
1164	MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_	1356	RETVAL
1165
1166	#HttpRequest new (SV klass, SV cb)
1167
1168	#void DESTROY (struct evhttp_request *req);
1169		1357
1170	#endif	1358	#endif
1171		1359
1172	#endif	1360	ev_idle idle (struct ev_loop loop, SV *cb)
		1361	ALIAS:
		1362	idle_ns = 1
		1363	CODE:
		1364	RETVAL = e_new (sizeof (ev_idle), cb, ST (0));
		1365	ev_idle_set (RETVAL);
		1366	if (!ix) START (idle, RETVAL);
		1367	OUTPUT:
		1368	RETVAL
1173		1369
		1370	ev_prepare prepare (struct ev_loop loop, SV *cb)
		1371	ALIAS:
		1372	prepare_ns = 1
		1373	CODE:
		1374	RETVAL = e_new (sizeof (ev_prepare), cb, ST (0));
		1375	ev_prepare_set (RETVAL);
		1376	if (!ix) START (prepare, RETVAL);
		1377	OUTPUT:
		1378	RETVAL
1174		1379
		1380	ev_check check (struct ev_loop loop, SV *cb)
		1381	ALIAS:
		1382	check_ns = 1
		1383	CODE:
		1384	RETVAL = e_new (sizeof (ev_check), cb, ST (0));
		1385	ev_check_set (RETVAL);
		1386	if (!ix) START (check, RETVAL);
		1387	OUTPUT:
		1388	RETVAL
1175		1389
		1390	ev_fork fork (struct ev_loop loop, SV *cb)
		1391	ALIAS:
		1392	fork_ns = 1
		1393	CODE:
		1394	RETVAL = e_new (sizeof (ev_fork), cb, ST (0));
		1395	ev_fork_set (RETVAL);
		1396	if (!ix) START (fork, RETVAL);
		1397	OUTPUT:
		1398	RETVAL
1176		1399
		1400	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)
		1401	ALIAS:
		1402	child_ns = 1
		1403	CODE:
		1404	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
		1405	ev_child_set (RETVAL, pid, trace);
		1406	if (!ix) START (child, RETVAL);
		1407	OUTPUT:
		1408	RETVAL
1177		1409
		1410	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)
		1411	ALIAS:
		1412	stat_ns = 1
		1413	CODE:
		1414	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
		1415	RETVAL->fh = newSVsv (path);
		1416	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		1417	if (!ix) START (stat, RETVAL);
		1418	OUTPUT:
		1419	RETVAL
1178		1420
		1421	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = 0)
		1422	ALIAS:
		1423	embed_ns = 1
		1424	CODE:
		1425	{
		1426	if (!(ev_backend (other) & ev_embeddable_backends ()))
		1427	croak ("passed loop is not embeddable via EV::embed,");
1179		1428
		1429	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
		1430	RETVAL->fh = newSVsv (ST (1));
		1431	ev_embed_set (RETVAL, other);
		1432	if (!ix) START (embed, RETVAL);
		1433	}
		1434	OUTPUT:
		1435	RETVAL
		1436
		1437	ev_async async (struct ev_loop loop, SV *cb)
		1438	ALIAS:
		1439	async_ns = 1
		1440	CODE:
		1441	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1442	ev_async_set (RETVAL);
		1443	if (!ix) START (async, RETVAL);
		1444	OUTPUT:
		1445	RETVAL
		1446
		1447	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)
		1448	CODE:
		1449	ev_once (
		1450	loop,
		1451	sv_fileno (fh), events,
		1452	SvOK (timeout) ? SvNV (timeout) : -1.,
		1453	e_once_cb,
		1454	newSVsv (cb)
		1455	);
		1456

Diff Legend

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

Comparing EV/EV.xs (file contents): Revision 1.83 by root, Thu Nov 29 17:28:13 2007 UTC vs. Revision 1.121 by root, Wed Apr 15 17:49:26 2009 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.83 by root, Thu Nov 29 17:28:13 2007 UTC vs.
Revision 1.121 by root, Wed Apr 15 17:49:26 2009 UTC