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

Comparing EV/EV.xs (file contents):
Revision 1.5 by root, Fri Oct 26 19:11:35 2007 UTC vs.
Revision 1.15 by root, Wed Oct 31 10:50:05 2007 UTC

…		…
3	#include "XSUB.h"	3	#include "XSUB.h"
4		4
5	#include <math.h>	5	#include <math.h>
6	#include <netinet/in.h>	6	#include <netinet/in.h>
7		7
8	#include <sys/time.h>
9	#include <time.h>
10	#include <event.h>
11	#include <evdns.h>
12
13	/* workaround for evhttp.h requiring obscure bsd headers */
14	#ifndef TAILQ_ENTRY
15	#define TAILQ_ENTRY(type) \
16	struct { \
17	struct type tqe_next; / next element */ \
18	struct type *tqe_prev; / address of previous next element */ \
19	}
20	#endif /* !TAILQ_ENTRY */
21	#include <evhttp.h>
22
23	#define EV_NONE 0
24	#define EV_UNDEF -1
25
26	#define TIMEOUT_NONE HUGE_VAL	8	#define TIMEOUT_NONE HUGE_VAL
27		9
28	typedef struct event_base *Base;	10	#define EV_COMMON \
		11	SV self; / contains this struct */ \
		12	SV cb_sv, fh;
29		13
30	static HV stash_base, stash_event;	14	#include "EV/EVAPI.h"
31		15
32	static double tv_get (struct timeval *tv)	16	typedef int Signal;
33	{
34	return tv->tv_sec + tv->tv_usec * 1e-6;
35	}
36		17
37	static void tv_set (struct timeval *tv, double val)	18	static struct EVAPI evapi;
38	{
39	tv->tv_sec = (long)val;
40	tv->tv_usec = (long)((val - (double)tv->tv_sec) * 1e6);
41		19
		20	static HV
		21	*stash_watcher,
		22	*stash_io,
		23	*stash_time,
		24	*stash_timer,
		25	*stash_periodic,
		26	*stash_signal,
		27	*stash_idle,
		28	*stash_check;
		29
		30	static int
		31	sv_signum (SV *sig)
		32	{
		33	int signum;
		34
		35	if (SvIV (sig) > 0)
		36	return SvIV (sig);
		37
		38	for (signum = 1; signum < SIG_SIZE; ++signum)
		39	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
		40	return signum;
		41
		42	return -1;
		43	}
		44
		45	static void
		46	api_once (int fd, short events, double timeout, void (cb)(int, short, void ), void *arg)
		47	{
		48	#if 0
		49	if (timeout >= 0.)
		50	{
		51	struct timeval tv;
		52	tv_set (&tv, timeout);
		53	event_once (fd, events, cb, arg, &tv);
		54	}
		55	else
		56	event_once (fd, events, cb, arg, 0);
		57	#endif
42	}	58	}
43		59
44	/////////////////////////////////////////////////////////////////////////////	60	/////////////////////////////////////////////////////////////////////////////
45	// Event	61	// Event
46		62
47	typedef struct ev {	63	static void e_cb (struct ev_watcher *w, int revents);
48	struct event ev;
49	SV cb, fh;
50	SV self; / contains this struct */
51	double timeout;
52	double interval;
53	unsigned char active;
54	unsigned char abstime;
55	} *Event;
56		64
57	static double	65	static int
58	e_now ()
59	{
60	struct timeval tv;
61	gettimeofday (&tv, 0);
62
63	return tv_get (&tv);
64	}
65
66	static void e_cb (int fd, short events, void *arg);
67
68	static int sv_fileno (SV *fh)	66	sv_fileno (SV *fh)
69	{	67	{
70	SvGETMAGIC (fh);	68	SvGETMAGIC (fh);
71		69
72	if (SvROK (fh))	70	if (SvROK (fh))
73	fh = SvRV (fh);	71	fh = SvRV (fh);
…		…
79	return SvIV (fh);	77	return SvIV (fh);
80		78
81	return -1;	79	return -1;
82	}	80	}
83		81
84	static Event	82	static void *
85	e_new (SV fh, short events, SV cb)	83	e_new (int size, SV *cb_sv)
86	{	84	{
87	int fd = sv_fileno (fh);	85	struct ev_watcher *w;
88	Event ev;
89	SV *self = NEWSV (0, sizeof (struct ev));	86	SV *self = NEWSV (0, size);
90	SvPOK_only (self);	87	SvPOK_only (self);
91	SvCUR_set (self, sizeof (struct ev));	88	SvCUR_set (self, size);
92		89
93	ev = (Event)SvPVX (self);	90	w = (struct ev_watcher *)SvPVX (self);
94		91
95	ev->fh = newSVsv (fh);	92	evw_init (w, e_cb);
96	ev->cb = newSVsv (cb);	93
		94	w->fh = 0;
		95	w->cb_sv = newSVsv (cb_sv);
97	ev->self = self;	96	w->self = self;
98	ev->timeout = TIMEOUT_NONE;
99	ev->interval = 0.;
100	ev->abstime = 0;
101	ev->active = 0;
102		97
103	event_set (&ev->ev, fd, events, e_cb, (void *)ev);	98	return (void *)w;
104
105	return ev;
106	}	99	}
107		100
108	static struct timeval *	101	static SV *
109	e_tv (Event ev)	102	e_bless (struct ev_watcher w, HV stash)
110	{
111	static struct timeval tv;
112	double to = ev->timeout;
113
114	if (to == TIMEOUT_NONE)
115	return 0;
116
117	if (ev->abstime)
118	{
119	double now = e_now ();
120
121	if (now > to && ev->interval)
122	ev->timeout = (to += ceil ((now - to) / ev->interval) * ev->interval);
123
124	to -= now;
125	}
126	else if (to < 0.)
127	to = 0.;
128
129	tv_set (&tv, to);
130
131	return &tv;
132	}
133
134	static SV *e_self (Event ev)
135	{	103	{
136	SV *rv;	104	SV *rv;
137		105
138	if (SvOBJECT (ev->self))	106	if (SvOBJECT (w->self))
139	rv = newRV_inc (ev->self);	107	rv = newRV_inc (w->self);
140	else	108	else
141	{	109	{
142	rv = newRV_noinc (ev->self);	110	rv = newRV_noinc (w->self);
143	sv_bless (rv, stash_event);	111	sv_bless (rv, stash);
144	SvREADONLY_on (ev->self);	112	SvREADONLY_on (w->self);
145	}	113	}
146		114
147	return rv;	115	return rv;
148	}	116	}
149		117
150	static int
151	e_start (Event ev)
152	{
153	if (ev->active) event_del (&ev->ev);
154	ev->active = 1;
155	return event_add (&ev->ev, e_tv (ev));
156	}
157
158	static int e_stop (Event ev)
159	{
160	return ev->active
161	? (ev->active = 0), event_del (&ev->ev)
162	: 0;
163	}
164
165	static void	118	static void
166	e_cb (int fd, short events, void *arg)	119	e_cb (struct ev_watcher *w, int revents)
167	{	120	{
168	struct ev ev = (struct ev)arg;
169	dSP;	121	dSP;
		122	I32 mark = SP - PL_stack_base;
		123	SV sv_self, sv_events;
		124	static SV *sv_events_cache;
170		125
171	ENTER;	126	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
172	SAVETMPS;
173		127
174	if (!(ev->ev.ev_events & EV_PERSIST))	128	if (sv_events_cache)
175	ev->active = 0;	129	{
		130	sv_events = sv_events_cache; sv_events_cache = 0;
		131	SvIV_set (sv_events, revents);
		132	}
		133	else
		134	sv_events = newSViv (revents);
176		135
177	PUSHMARK (SP);	136	PUSHMARK (SP);
178	EXTEND (SP, 2);	137	EXTEND (SP, 2);
179	PUSHs (sv_2mortal (e_self (ev)));	138	PUSHs (sv_self);
180	PUSHs (sv_2mortal (newSViv (events)));	139	PUSHs (sv_events);
181	PUTBACK;	140	PUTBACK;
182	call_sv (ev->cb, G_DISCARD \| G_VOID \| G_EVAL);	141	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
183	/TODO: if err, call some logging function /	142	SP = PL_stack_base + mark; PUTBACK;
184		143
185	if (ev->interval && !ev->active)	144	SvREFCNT_dec (sv_self);
186	e_start (ev);
187		145
188	FREETMPS;	146	if (sv_events_cache)
189	LEAVE;	147	SvREFCNT_dec (sv_events);
190	}	148	else
		149	sv_events_cache = sv_events;
191		150
		151	if (SvTRUE (ERRSV))
		152	{
		153	PUSHMARK (SP);
		154	PUTBACK;
		155	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		156	SP = PL_stack_base + mark; PUTBACK;
		157	}
		158	}
		159
		160	#if 0
192	/////////////////////////////////////////////////////////////////////////////	161	/////////////////////////////////////////////////////////////////////////////
193	// DNS	162	// DNS
194		163
195	static void	164	static void
196	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)	165	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
…		…
228		197
229	PUTBACK;	198	PUTBACK;
230	call_sv (sv_2mortal (cb), G_DISCARD \| G_VOID \| G_EVAL);	199	call_sv (sv_2mortal (cb), G_DISCARD \| G_VOID \| G_EVAL);
231		200
232	FREETMPS;	201	FREETMPS;
		202
		203	if (SvTRUE (ERRSV))
		204	{
		205	PUSHMARK (SP);
		206	PUTBACK;
		207	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		208	}
		209
233	LEAVE;	210	LEAVE;
234	}	211	}
		212	#endif
235		213
236	/////////////////////////////////////////////////////////////////////////////	214	/////////////////////////////////////////////////////////////////////////////
237	// XS interface functions	215	// XS interface functions
238		216
239	MODULE = EV PACKAGE = EV PREFIX = event_	217	MODULE = EV PACKAGE = EV PREFIX = ev_
240		218
241	BOOT:	219	BOOT:
242	{	220	{
		221	int i;
243	HV *stash = gv_stashpv ("EV", 1);	222	HV *stash = gv_stashpv ("EV", 1);
244		223
245	static const struct {	224	static const struct {
246	const char *name;	225	const char *name;
247	IV iv;	226	IV iv;
…		…
250	const_iv (EV_, NONE)	229	const_iv (EV_, NONE)
251	const_iv (EV_, TIMEOUT)	230	const_iv (EV_, TIMEOUT)
252	const_iv (EV_, READ)	231	const_iv (EV_, READ)
253	const_iv (EV_, WRITE)	232	const_iv (EV_, WRITE)
254	const_iv (EV_, SIGNAL)	233	const_iv (EV_, SIGNAL)
255	const_iv (EV_, PERSIST)	234	const_iv (EV_, IDLE)
		235	const_iv (EV_, CHECK)
		236
256	const_iv (EV, LOOP_ONCE)	237	const_iv (EV, LOOP_ONESHOT)
257	const_iv (EV, LOOP_NONBLOCK)	238	const_iv (EV, LOOP_NONBLOCK)
258	const_iv (EV, BUFFER_READ)	239
259	const_iv (EV, BUFFER_WRITE)	240	const_iv (EV, METHOD_NONE)
		241	const_iv (EV, METHOD_SELECT)
260	const_iv (EV, BUFFER_EOF)	242	const_iv (EV, METHOD_EPOLL)
261	const_iv (EV, BUFFER_ERROR)
262	const_iv (EV, BUFFER_TIMEOUT)
263	};	243	};
264		244
265	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	245	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
266	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	246	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
267		247
268	stash_base = gv_stashpv ("EV::Base" , 1);	248	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
		249	stash_io = gv_stashpv ("EV::IO" , 1);
269	stash_event = gv_stashpv ("EV::Event", 1);	250	stash_time = gv_stashpv ("EV::Time" , 1);
270	}	251	stash_timer = gv_stashpv ("EV::Timer" , 1);
		252	stash_periodic = gv_stashpv ("EV::Periodic", 1);
		253	stash_signal = gv_stashpv ("EV::Signal" , 1);
		254	stash_idle = gv_stashpv ("EV::Idle" , 1);
		255	stash_check = gv_stashpv ("EV::Check" , 1);
271		256
272	double now ()	257	{
		258	SV *sv = perl_get_sv ("EV::API", TRUE);
		259	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
		260
		261	/* the poor man's shared library emulator */
		262	evapi.ver = EV_API_VERSION;
		263	evapi.rev = EV_API_REVISION;
		264	evapi.once = api_once;
		265	evapi.sv_fileno = sv_fileno;
		266	evapi.sv_signum = sv_signum;
		267	evapi.now = &ev_now;
		268	evapi.method = &ev_method;
		269	evapi.loop_done = &ev_loop_done;
		270	evapi.time = ev_time;
		271	evapi.loop = ev_loop;
		272	evapi.io_start = evio_start;
		273	evapi.io_stop = evio_stop;
		274	evapi.timer_start = evtimer_start;
		275	evapi.timer_stop = evtimer_stop;
		276	evapi.periodic_start = evperiodic_start;
		277	evapi.periodic_stop = evperiodic_stop;
		278	evapi.signal_start = evsignal_start;
		279	evapi.signal_stop = evsignal_stop;
		280	evapi.idle_start = evidle_start;
		281	evapi.idle_stop = evidle_stop;
		282	evapi.check_start = evcheck_start;
		283	evapi.check_stop = evcheck_stop;
		284
		285	sv_setiv (sv, (IV)&evapi);
		286	SvREADONLY_on (sv);
		287	}
		288	}
		289
		290	NV ev_now ()
273	CODE:	291	CODE:
274	RETVAL = e_now ();	292	RETVAL = ev_now;
275	OUTPUT:	293	OUTPUT:
276	RETVAL	294	RETVAL
277		295
278	const char *version ()	296	int ev_method ()
279	ALIAS:
280	method = 1
281	CODE:	297	CODE:
282	RETVAL = ix ? event_get_method () : event_get_version ();	298	RETVAL = ev_method;
283	OUTPUT:	299	OUTPUT:
284	RETVAL	300	RETVAL
285		301
286	Base event_init ()	302	NV ev_time ()
287		303
288	int event_priority_init (int npri)	304	void ev_init (int flags = 0)
289		305
290	int event_dispatch ()
291
292	int event_loop (int flags = 0)	306	void ev_loop (int flags = 0)
293		307
294	int event_loopexit (double after = 0)	308	void ev_loop_done (int value = 1)
295	CODE:	309	CODE:
296	{	310	ev_loop_done = value;
297	struct timeval tv;
298	tv_set (&tv, after);
299	event_loopexit (&tv);
300	}
301		311
302	Event event (SV *cb)	312	struct ev_io io (SV fh, int events, SV *cb)
303	CODE:
304	RETVAL = e_new (NEWSV (0, 0), 0, cb);
305	OUTPUT:
306	RETVAL
307
308	Event io (SV fh, short events, SV cb)
309	ALIAS:	313	ALIAS:
310	io_ns = 1	314	io_ns = 1
311	CODE:	315	CODE:
312	RETVAL = e_new (fh, events, cb);	316	RETVAL = e_new (sizeof (struct ev_io), cb);
		317	RETVAL->fh = newSVsv (fh);
		318	evio_set (RETVAL, sv_fileno (RETVAL->fh), events);
313	if (!ix) e_start (RETVAL);	319	if (!ix) evio_start (RETVAL);
314	OUTPUT:	320	OUTPUT:
315	RETVAL	321	RETVAL
316		322
317	Event timer (double after, int repeat, SV *cb)	323	struct ev_timer timer (NV after, NV repeat, SV cb)
318	ALIAS:	324	ALIAS:
319	timer_ns = 1	325	timer_ns = 1
320	CODE:	326	CODE:
321	RETVAL = e_new (NEWSV (0, 0), 0, cb);	327	RETVAL = e_new (sizeof (struct ev_timer), cb);
322	RETVAL->timeout = after;	328	evtimer_set (RETVAL, after, repeat);
323	RETVAL->interval = repeat;
324	if (!ix) e_start (RETVAL);	329	if (!ix) evtimer_start (RETVAL);
325	OUTPUT:	330	OUTPUT:
326	RETVAL	331	RETVAL
327		332
328	Event timer_abs (double at, double interval, SV *cb)	333	struct ev_periodic periodic (NV at, NV interval, SV cb)
329	ALIAS:	334	ALIAS:
330	timer_abs_ns = 1	335	periodic_ns = 1
331	CODE:	336	CODE:
332	RETVAL = e_new (NEWSV (0, 0), 0, cb);	337	RETVAL = e_new (sizeof (struct ev_periodic), cb);
333	RETVAL->timeout = at;	338	evperiodic_set (RETVAL, at, interval);
334	RETVAL->interval = interval;
335	RETVAL->abstime = 1;
336	if (!ix) e_start (RETVAL);	339	if (!ix) evperiodic_start (RETVAL);
337	OUTPUT:	340	OUTPUT:
338	RETVAL	341	RETVAL
339		342
340	Event signal (SV signal, SV cb)	343	struct ev_signal signal (Signal signum, SV cb)
341	ALIAS:	344	ALIAS:
342	signal_ns = 1	345	signal_ns = 1
343	CODE:	346	CODE:
344	RETVAL = e_new (signal, EV_SIGNAL \| EV_PERSIST, cb);	347	RETVAL = e_new (sizeof (struct ev_signal), cb);
		348	evsignal_set (RETVAL, signum);
		349	if (!ix) evsignal_start (RETVAL);
		350	OUTPUT:
		351	RETVAL
		352
		353	struct ev_idle idle (SV cb)
		354	ALIAS:
		355	idle_ns = 1
		356	CODE:
		357	RETVAL = e_new (sizeof (struct ev_idle), cb);
		358	evidle_set (RETVAL);
345	if (!ix) e_start (RETVAL);	359	if (!ix) evidle_start (RETVAL);
346	OUTPUT:	360	OUTPUT:
347	RETVAL	361	RETVAL
		362
		363	struct ev_check check (SV cb)
		364	ALIAS:
		365	check_ns = 1
		366	CODE:
		367	RETVAL = e_new (sizeof (struct ev_check), cb);
		368	evcheck_set (RETVAL);
		369	if (!ix) evcheck_start (RETVAL);
		370	OUTPUT:
		371	RETVAL
		372
348		373
349	PROTOTYPES: DISABLE	374	PROTOTYPES: DISABLE
350		375
351
352	MODULE = EV PACKAGE = EV::Base PREFIX = event_base_
353
354	Base new ()
355	CODE:
356	RETVAL = event_init ();
357	OUTPUT:
358	RETVAL
359
360	int event_base_dispatch (Base base)
361
362	int event_base_loop (Base base, int flags = 0)
363
364	int event_base_loopexit (Base base, double after)
365	CODE:
366	{
367	struct timeval tv;
368	tv.tv_sec = (long)after;
369	tv.tv_usec = (long)(after - tv.tv_sec) * 1e6;
370	event_base_loopexit (base, &tv);
371	}
372
373	int event_base_priority_init (Base base, int npri)
374
375	void event_base_set (Base base, Event ev)
376	C_ARGS: base, &ev->ev
377
378	void DESTROY (Base base)
379	CODE:
380	/event_base_free (base);/ /* causes too many problems */
381
382
383	MODULE = EV PACKAGE = EV::Event PREFIX = event_	376	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
384		377
385	int event_priority_set (Event ev, int pri)	378	int ev_is_active (struct ev_watcher *w)
386	C_ARGS: &ev->ev, pri
387		379
388	int event_add (Event ev, double timeout = TIMEOUT_NONE)	380	SV cb (struct ev_watcher w, SV *new_cb = 0)
389	CODE:	381	CODE:
390	ev->timeout = timeout;	382	{
391	ev->abstime = 0;
392	RETVAL = e_start (ev);
393	OUTPUT:
394	RETVAL
395
396	int event_start (Event ev)
397	CODE:
398	RETVAL = e_start (ev);
399	OUTPUT:
400	RETVAL
401
402	int event_del (Event ev)
403	ALIAS:
404	stop = 0
405	CODE:
406	RETVAL = e_stop (ev);
407	OUTPUT:
408	RETVAL
409
410	void DESTROY (Event ev)
411	CODE:
412	e_stop (ev);
413	SvREFCNT_dec (ev->cb);
414	SvREFCNT_dec (ev->fh);
415
416	SV cb (Event ev, SV new_cb = 0)
417	CODE:
418	RETVAL = newSVsv (ev->cb);	383	RETVAL = newSVsv (w->cb_sv);
		384
419	if (items > 1)	385	if (items > 1)
420	sv_setsv (ev->cb, new_cb);	386	sv_setsv (w->cb_sv, new_cb);
		387	}
421	OUTPUT:	388	OUTPUT:
422	RETVAL	389	RETVAL
423		390
		391	MODULE = EV PACKAGE = EV::IO PREFIX = evio_
		392
		393	void evio_start (struct ev_io *w)
		394
		395	void evio_stop (struct ev_io *w)
		396
		397	void set (struct ev_io w, SV fh, int events)
		398	CODE:
		399	{
		400	int active = w->active;
		401	if (active) evio_stop (w);
		402
		403	sv_setsv (w->fh, fh);
		404	evio_set (w, sv_fileno (w->fh), events);
		405
		406	if (active) evio_start (w);
		407	}
		408
424	SV fh (Event ev, SV new_fh = 0)	409	SV fh (struct ev_io w, SV *new_fh = 0)
425	ALIAS:
426	signal = 0
427	CODE:	410	CODE:
		411	{
428	RETVAL = newSVsv (ev->fh);	412	RETVAL = newSVsv (w->fh);
		413
429	if (items > 1)	414	if (items > 1)
430	{	415	{
431	if (ev->active) event_del (&ev->ev);	416	int active = w->active;
		417	if (active) evio_stop (w);
		418
432	sv_setsv (ev->fh, new_fh);	419	sv_setsv (w->fh, new_fh);
433	ev->ev.ev_fd = sv_fileno (ev->fh);	420	evio_set (w, sv_fileno (w->fh), w->events);
434	if (ev->active) event_add (&ev->ev, e_tv (ev));	421
		422	if (active) evio_start (w);
435	}	423	}
		424	}
436	OUTPUT:	425	OUTPUT:
437	RETVAL	426	RETVAL
438		427
439	short events (Event ev, short new_events = EV_UNDEF)	428	short events (struct ev_io *w, short new_events = EV_UNDEF)
440	CODE:	429	CODE:
		430	{
441	RETVAL = ev->ev.ev_events;	431	RETVAL = w->events;
		432
442	if (items > 1)	433	if (items > 1)
443	{	434	{
444	if (ev->active) event_del (&ev->ev);	435	int active = w->active;
445	ev->ev.ev_events = new_events;	436	if (active) evio_stop (w);
446	if (ev->active) event_add (&ev->ev, e_tv (ev));	437
		438	evio_set (w, w->fd, new_events);
		439
		440	if (active) evio_start (w);
447	}	441	}
		442	}
448	OUTPUT:	443	OUTPUT:
449	RETVAL	444	RETVAL
450		445
451	double timeout (Event ev, double new_timeout = 0., int repeat = 0)	446	MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_
452	CODE:
453	RETVAL = ev->timeout;
454	if (items > 1)
455	{
456	if (ev->active) event_del (&ev->ev);
457	ev->timeout = new_timeout;
458	ev->interval = repeat;
459	ev->abstime = 0;
460	if (ev->active) event_add (&ev->ev, e_tv (ev));
461	}
462	OUTPUT:
463	RETVAL
464		447
465	void timeout_abs (Event ev, double at, double interval = 0.)	448	void evsignal_start (struct ev_signal *w)
466	CODE:
467	if (ev->active) event_del (&ev->ev);
468	ev->timeout = at;
469	ev->interval = interval;
470	ev->abstime = 1;
471	if (ev->active) event_add (&ev->ev, e_tv (ev));
472		449
		450	void evsignal_stop (struct ev_signal *w)
		451
		452	void set (struct ev_signal w, SV signal = 0)
		453	CODE:
		454	{
		455	Signal signum = sv_signum (signal); /* may croak here */
		456	int active = w->active;
		457
		458	if (active) evsignal_stop (w);
		459	evsignal_set (w, signum);
		460	if (active) evsignal_start (w);
		461	}
		462
		463	MODULE = EV PACKAGE = EV::Time
		464
		465	MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_
		466
		467	void evtimer_start (struct ev_timer *w)
		468
		469	void evtimer_stop (struct ev_timer *w)
		470
		471	void set (struct ev_timer *w, NV after, NV repeat = 0.)
		472	CODE:
		473	{
		474	int active = w->active;
		475	if (active) evtimer_stop (w);
		476	evtimer_set (w, after, repeat);
		477	if (active) evtimer_start (w);
		478	}
		479
		480	MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_
		481
		482	void evperiodic_start (struct ev_periodic *w)
		483
		484	void evperiodic_stop (struct ev_periodic *w)
		485
		486	void set (struct ev_periodic *w, NV at, NV interval = 0.)
		487	CODE:
		488	{
		489	int active = w->active;
		490	if (active) evperiodic_stop (w);
		491	evperiodic_set (w, at, interval);
		492	if (active) evperiodic_start (w);
		493	}
		494
		495	MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_
		496
		497	void evidle_start (struct ev_idle *w)
		498
		499	void evidle_stop (struct ev_idle *w)
		500
		501	MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_
		502
		503	void evcheck_start (struct ev_check *w)
		504
		505	void evcheck_stop (struct ev_check *w)
		506
		507	#if 0
473		508
474	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	509	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
475		510
476	BOOT:	511	BOOT:
477	{	512	{
…		…
535	CODE:	570	CODE:
536	{	571	{
537	STRLEN len;	572	STRLEN len;
538	char *data = SvPVbyte (addr, len);	573	char *data = SvPVbyte (addr, len);
539	if (len != (ix ? 16 : 4))	574	if (len != (ix ? 16 : 4))
540	croak ("ipv4/ipv6 address to resolve must be given as 4/16 byte octet string");	575	croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
541		576
542	RETVAL = ix	577	RETVAL = ix
543	? evdns_resolve_reverse_ipv6 ((struct in6_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb))	578	? evdns_resolve_reverse_ipv6 ((struct in6_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb))
544	: evdns_resolve_reverse ((struct in_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb));	579	: evdns_resolve_reverse ((struct in_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb));
545	}	580	}
…		…
599		634
600	#HttpRequest new (SV klass, SV cb)	635	#HttpRequest new (SV klass, SV cb)
601		636
602	#void DESTROY (struct evhttp_request *req);	637	#void DESTROY (struct evhttp_request *req);
603		638
		639	#endif
604		640
605		641
606		642
607		643
608		644
609		645
610		646
		647

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Comparing EV/EV.xs (file contents): Revision 1.5 by root, Fri Oct 26 19:11:35 2007 UTC vs. Revision 1.15 by root, Wed Oct 31 10:50:05 2007 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.5 by root, Fri Oct 26 19:11:35 2007 UTC vs.
Revision 1.15 by root, Wed Oct 31 10:50:05 2007 UTC