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

Comparing cvsroot/EV/EV.xs (file contents):
Revision 1.3 by root, Fri Oct 26 17:24:18 2007 UTC vs.
Revision 1.20 by root, Wed Oct 31 13:57:34 2007 UTC

…		…
1	#include "EXTERN.h"	1	#include "EXTERN.h"
2	#include "perl.h"	2	#include "perl.h"
3	#include "XSUB.h"	3	#include "XSUB.h"
4		4
5	#include <math.h>
6	#include <netinet/in.h>	5	/#include <netinet/in.h>/
7
8	#include <sys/time.h>
9	#include <time.h>
10	#include <event.h>
11	#include <evdns.h>
12	/include <evhttp.h>/ /* does not compile */
13
14	#define EV_NONE 0
15	#define EV_UNDEF -1
16		6
17	#define TIMEOUT_NONE HUGE_VAL	7	#define TIMEOUT_NONE HUGE_VAL
18		8
19	typedef struct event_base *Base;	9	#define EV_PROTOTYPES 1
		10	#include "EV/EVAPI.h"
20		11
21	static HV stash_base, stash_event;	12	#include "libev/ev.c"
22		13
23	static double tv_get (struct timeval *tv)	14	typedef int Signal;
24	{
25	return tv->tv_sec + tv->tv_usec * 1e-6;
26	}
27		15
28	static void tv_set (struct timeval *tv, double val)	16	static struct EVAPI evapi;
29	{
30	tv->tv_sec = (long)val;
31	tv->tv_usec = (long)((val - (double)tv->tv_sec) * 1e6);
32		17
		18	static HV
		19	*stash_watcher,
		20	*stash_io,
		21	*stash_time,
		22	*stash_timer,
		23	*stash_periodic,
		24	*stash_signal,
		25	*stash_idle,
		26	*stash_check;
		27
		28	static int
		29	sv_signum (SV *sig)
		30	{
		31	int signum;
		32
		33	if (SvIV (sig) > 0)
		34	return SvIV (sig);
		35
		36	for (signum = 1; signum < SIG_SIZE; ++signum)
		37	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
		38	return signum;
		39
		40	return -1;
33	}	41	}
34		42
35	/////////////////////////////////////////////////////////////////////////////	43	/////////////////////////////////////////////////////////////////////////////
36	// Event	44	// Event
37		45
38	typedef struct ev {	46	static void e_cb (struct ev_watcher *w, int revents);
39	struct event ev;
40	SV cb, fh;
41	SV self; / contains this struct */
42	double timeout;
43	double interval;
44	unsigned char active;
45	unsigned char abstime;
46	} *Event;
47		47
48	static double	48	static int
49	e_now ()
50	{
51	struct timeval tv;
52	gettimeofday (&tv, 0);
53
54	return tv_get (&tv);
55	}
56
57	static void e_cb (int fd, short events, void *arg);
58
59	static int sv_fileno (SV *fh)	49	sv_fileno (SV *fh)
60	{	50	{
61	SvGETMAGIC (fh);	51	SvGETMAGIC (fh);
62		52
63	if (SvROK (fh))	53	if (SvROK (fh))
64	fh = SvRV (fh);	54	fh = SvRV (fh);
70	return SvIV (fh);	60	return SvIV (fh);
71		61
72	return -1;	62	return -1;
73	}	63	}
74		64
75	static Event	65	static void *
76	e_new (SV fh, short events, SV cb)	66	e_new (int size, SV *cb_sv)
77	{	67	{
78	int fd = sv_fileno (fh);	68	struct ev_watcher *w;
79	Event ev;
80	SV *self = NEWSV (0, sizeof (struct ev));	69	SV *self = NEWSV (0, size);
81	SvPOK_only (self);	70	SvPOK_only (self);
82	SvCUR_set (self, sizeof (struct ev));	71	SvCUR_set (self, size);
83		72
84	ev = (Event)SvPVX (self);	73	w = (struct ev_watcher *)SvPVX (self);
85		74
86	ev->fh = newSVsv (fh);	75	evw_init (w, e_cb);
87	ev->cb = newSVsv (cb);	76
		77	w->fh = 0;
		78	w->cb_sv = newSVsv (cb_sv);
88	ev->self = self;	79	w->self = self;
89	ev->timeout = TIMEOUT_NONE;
90	ev->interval = 0.;
91	ev->abstime = 0;
92	ev->active = 0;
93		80
94	event_set (&ev->ev, fd, events, e_cb, (void *)ev);	81	return (void *)w;
95
96	return ev;
97	}	82	}
98		83
99	static struct timeval *	84	static SV *
100	e_tv (Event ev)	85	e_bless (struct ev_watcher w, HV stash)
101	{
102	static struct timeval tv;
103	double to = ev->timeout;
104
105	if (to == TIMEOUT_NONE)
106	return 0;
107
108	if (ev->abstime)
109	{
110	double now = e_now ();
111
112	if (now > to && ev->interval)
113	ev->timeout = (to += ceil ((now - to) / ev->interval) * ev->interval);
114
115	to -= now;
116	}
117	else if (to < 0.)
118	to = 0.;
119
120	tv_set (&tv, to);
121
122	return &tv;
123	}
124
125	static SV *e_self (Event ev)
126	{	86	{
127	SV *rv;	87	SV *rv;
128		88
129	if (SvOBJECT (ev->self))	89	if (SvOBJECT (w->self))
130	rv = newRV_inc (ev->self);	90	rv = newRV_inc (w->self);
131	else	91	else
132	{	92	{
133	rv = newRV_noinc (ev->self);	93	rv = newRV_noinc (w->self);
134	sv_bless (rv, stash_event);	94	sv_bless (rv, stash);
135	SvREADONLY_on (ev->self);	95	SvREADONLY_on (w->self);
136	}	96	}
137		97
138	return rv;	98	return rv;
139	}	99	}
140		100
141	static int
142	e_start (Event ev)
143	{
144	if (ev->active) event_del (&ev->ev);
145	ev->active = 1;
146	return event_add (&ev->ev, e_tv (ev));
147	}
148
149	static int e_stop (Event ev)
150	{
151	return ev->active
152	? (ev->active = 0), event_del (&ev->ev)
153	: 0;
154	}
155
156	static void	101	static void
157	e_cb (int fd, short events, void *arg)	102	e_cb (struct ev_watcher *w, int revents)
158	{	103	{
159	struct ev ev = (struct ev)arg;
160	dSP;	104	dSP;
		105	I32 mark = SP - PL_stack_base;
		106	SV sv_self, sv_events;
		107	static SV *sv_events_cache;
161		108
162	ENTER;	109	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
163	SAVETMPS;
164		110
165	if (!(ev->ev.ev_events & EV_PERSIST))	111	if (sv_events_cache)
166	ev->active = 0;	112	{
		113	sv_events = sv_events_cache; sv_events_cache = 0;
		114	SvIV_set (sv_events, revents);
		115	}
		116	else
		117	sv_events = newSViv (revents);
167		118
168	PUSHMARK (SP);	119	PUSHMARK (SP);
169	EXTEND (SP, 2);	120	EXTEND (SP, 2);
170	PUSHs (sv_2mortal (e_self (ev)));	121	PUSHs (sv_self);
171	PUSHs (sv_2mortal (newSViv (events)));	122	PUSHs (sv_events);
172	PUTBACK;	123	PUTBACK;
173	call_sv (ev->cb, G_DISCARD \| G_VOID \| G_EVAL);	124	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
174	/TODO: if err, call some logging function /	125	SP = PL_stack_base + mark; PUTBACK;
175		126
176	if (ev->interval && !ev->active)	127	SvREFCNT_dec (sv_self);
177	e_start (ev);
178		128
179	FREETMPS;	129	if (sv_events_cache)
180	LEAVE;	130	SvREFCNT_dec (sv_events);
181	}	131	else
		132	sv_events_cache = sv_events;
182		133
		134	if (SvTRUE (ERRSV))
		135	{
		136	PUSHMARK (SP);
		137	PUTBACK;
		138	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		139	SP = PL_stack_base + mark; PUTBACK;
		140	}
		141	}
		142
		143	#if 0
183	/////////////////////////////////////////////////////////////////////////////	144	/////////////////////////////////////////////////////////////////////////////
184	// DNS	145	// DNS
185		146
186	static void	147	static void
187	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)	148	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
…		…
219		180
220	PUTBACK;	181	PUTBACK;
221	call_sv (sv_2mortal (cb), G_DISCARD \| G_VOID \| G_EVAL);	182	call_sv (sv_2mortal (cb), G_DISCARD \| G_VOID \| G_EVAL);
222		183
223	FREETMPS;	184	FREETMPS;
		185
		186	if (SvTRUE (ERRSV))
		187	{
		188	PUSHMARK (SP);
		189	PUTBACK;
		190	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		191	}
		192
224	LEAVE;	193	LEAVE;
225	}	194	}
		195	#endif
		196
		197	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
		198	croak (# repeat " value must be >= 0");
226		199
227	/////////////////////////////////////////////////////////////////////////////	200	/////////////////////////////////////////////////////////////////////////////
228	// XS interface functions	201	// XS interface functions
229		202
230	MODULE = EV PACKAGE = EV PREFIX = event_	203	MODULE = EV PACKAGE = EV PREFIX = ev_
231		204
232	BOOT:	205	BOOT:
233	{	206	{
		207	int i;
234	HV *stash = gv_stashpv ("EV", 1);	208	HV *stash = gv_stashpv ("EV", 1);
235		209
236	static const struct {	210	static const struct {
237	const char *name;	211	const char *name;
238	IV iv;	212	IV iv;
239	} *civ, const_iv[] = {	213	} *civ, const_iv[] = {
240	# define const_iv(pfx, name) { # name, (IV) pfx ## name },	214	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
		215	const_iv (EV_, UNDEF)
241	const_iv (EV_, NONE)	216	const_iv (EV_, NONE)
242	const_iv (EV_, TIMEOUT)	217	const_iv (EV_, TIMEOUT)
243	const_iv (EV_, READ)	218	const_iv (EV_, READ)
244	const_iv (EV_, WRITE)	219	const_iv (EV_, WRITE)
245	const_iv (EV_, SIGNAL)	220	const_iv (EV_, SIGNAL)
		221	const_iv (EV_, IDLE)
		222	const_iv (EV_, CHECK)
246	const_iv (EV_, PERSIST)	223	const_iv (EV_, ERROR)
		224
247	const_iv (EV, LOOP_ONCE)	225	const_iv (EV, LOOP_ONESHOT)
248	const_iv (EV, LOOP_NONBLOCK)	226	const_iv (EV, LOOP_NONBLOCK)
249	const_iv (EV, BUFFER_READ)	227
250	const_iv (EV, BUFFER_WRITE)	228	const_iv (EV, METHOD_NONE)
		229	const_iv (EV, METHOD_SELECT)
251	const_iv (EV, BUFFER_EOF)	230	const_iv (EV, METHOD_EPOLL)
252	const_iv (EV, BUFFER_ERROR)
253	const_iv (EV, BUFFER_TIMEOUT)
254	};	231	};
255		232
256	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	233	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
257	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	234	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
258		235
259	stash_base = gv_stashpv ("EV::Base" , 1);	236	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
		237	stash_io = gv_stashpv ("EV::IO" , 1);
260	stash_event = gv_stashpv ("EV::Event", 1);	238	stash_time = gv_stashpv ("EV::Time" , 1);
261	}	239	stash_timer = gv_stashpv ("EV::Timer" , 1);
		240	stash_periodic = gv_stashpv ("EV::Periodic", 1);
		241	stash_signal = gv_stashpv ("EV::Signal" , 1);
		242	stash_idle = gv_stashpv ("EV::Idle" , 1);
		243	stash_check = gv_stashpv ("EV::Check" , 1);
262		244
263	double now ()	245	{
		246	SV *sv = perl_get_sv ("EV::API", TRUE);
		247	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
		248
		249	/* the poor man's shared library emulator */
		250	evapi.ver = EV_API_VERSION;
		251	evapi.rev = EV_API_REVISION;
		252	evapi.sv_fileno = sv_fileno;
		253	evapi.sv_signum = sv_signum;
		254	evapi.now = &ev_now;
		255	evapi.method = &ev_method;
		256	evapi.loop_done = &ev_loop_done;
		257	evapi.time = ev_time;
		258	evapi.loop = ev_loop;
		259	evapi.once = ev_once;
		260	evapi.io_start = evio_start;
		261	evapi.io_stop = evio_stop;
		262	evapi.timer_start = evtimer_start;
		263	evapi.timer_stop = evtimer_stop;
		264	evapi.timer_again = evtimer_again;
		265	evapi.periodic_start = evperiodic_start;
		266	evapi.periodic_stop = evperiodic_stop;
		267	evapi.signal_start = evsignal_start;
		268	evapi.signal_stop = evsignal_stop;
		269	evapi.idle_start = evidle_start;
		270	evapi.idle_stop = evidle_stop;
		271	evapi.check_start = evcheck_start;
		272	evapi.check_stop = evcheck_stop;
		273
		274	sv_setiv (sv, (IV)&evapi);
		275	SvREADONLY_on (sv);
		276	}
		277	}
		278
		279	NV ev_now ()
264	CODE:	280	CODE:
265	RETVAL = e_now ();	281	RETVAL = ev_now;
266	OUTPUT:	282	OUTPUT:
267	RETVAL	283	RETVAL
268		284
269	const char *version ()	285	int ev_method ()
270	ALIAS:
271	method = 1
272	CODE:	286	CODE:
273	RETVAL = ix ? event_get_method () : event_get_version ();	287	RETVAL = ev_method;
274	OUTPUT:	288	OUTPUT:
275	RETVAL	289	RETVAL
276		290
277	Base event_init ()	291	NV ev_time ()
278		292
279	int event_priority_init (int npri)	293	void ev_init (int flags = 0)
280		294
281	int event_dispatch ()
282
283	int event_loop (int flags = 0)	295	void ev_loop (int flags = 0)
284		296
285	int event_loopexit (double after = 0)	297	void ev_loop_done (int value = 1)
286	CODE:	298	CODE:
287	{	299	ev_loop_done = value;
288	struct timeval tv;
289	tv_set (&tv, after);
290	event_loopexit (&tv);
291	}
292		300
293	Event event (SV *cb)	301	struct ev_io io (SV fh, int events, SV *cb)
294	CODE:	302	PROTOTYPE: $$&
295	RETVAL = e_new (NEWSV (0, 0), 0, cb);
296	OUTPUT:
297	RETVAL
298
299	Event io (SV fh, short events, SV cb)
300	ALIAS:	303	ALIAS:
301	io_ns = 1	304	io_ns = 1
302	CODE:	305	CODE:
303	RETVAL = e_new (fh, events, cb);	306	RETVAL = e_new (sizeof (struct ev_io), cb);
		307	RETVAL->fh = newSVsv (fh);
		308	evio_set (RETVAL, sv_fileno (RETVAL->fh), events);
304	if (!ix) e_start (RETVAL);	309	if (!ix) evio_start (RETVAL);
305	OUTPUT:	310	OUTPUT:
306	RETVAL	311	RETVAL
307		312
308	Event timer (double after, int repeat, SV *cb)	313	struct ev_timer timer (NV after, NV repeat, SV cb)
		314	PROTOTYPE: $$&
309	ALIAS:	315	ALIAS:
310	timer_ns = 1	316	timer_ns = 1
		317	INIT:
		318	CHECK_REPEAT (repeat);
311	CODE:	319	CODE:
312	RETVAL = e_new (NEWSV (0, 0), 0, cb);	320	RETVAL = e_new (sizeof (struct ev_timer), cb);
313	RETVAL->timeout = after;	321	evtimer_set (RETVAL, after, repeat);
314	RETVAL->interval = repeat;
315	if (!ix) e_start (RETVAL);	322	if (!ix) evtimer_start (RETVAL);
316	OUTPUT:	323	OUTPUT:
317	RETVAL	324	RETVAL
318		325
319	Event timer_abs (double at, double interval, SV *cb)	326	struct ev_periodic periodic (NV at, NV interval, SV cb)
		327	PROTOTYPE: $$&
320	ALIAS:	328	ALIAS:
321	timer_abs_ns = 1	329	periodic_ns = 1
		330	INIT:
		331	CHECK_REPEAT (interval);
322	CODE:	332	CODE:
323	RETVAL = e_new (NEWSV (0, 0), 0, cb);	333	RETVAL = e_new (sizeof (struct ev_periodic), cb);
324	RETVAL->timeout = at;	334	evperiodic_set (RETVAL, at, interval);
325	RETVAL->interval = interval;
326	RETVAL->abstime = 1;
327	if (!ix) e_start (RETVAL);	335	if (!ix) evperiodic_start (RETVAL);
328	OUTPUT:	336	OUTPUT:
329	RETVAL	337	RETVAL
330		338
331	Event signal (SV signal, SV cb)	339	struct ev_signal signal (Signal signum, SV cb)
		340	PROTOTYPE: $&
332	ALIAS:	341	ALIAS:
333	signal_ns = 1	342	signal_ns = 1
334	CODE:	343	CODE:
335	RETVAL = e_new (signal, EV_SIGNAL \| EV_PERSIST, cb);	344	RETVAL = e_new (sizeof (struct ev_signal), cb);
		345	evsignal_set (RETVAL, signum);
		346	if (!ix) evsignal_start (RETVAL);
		347	OUTPUT:
		348	RETVAL
		349
		350	struct ev_idle idle (SV cb)
		351	PROTOTYPE: &
		352	ALIAS:
		353	idle_ns = 1
		354	CODE:
		355	RETVAL = e_new (sizeof (struct ev_idle), cb);
		356	evidle_set (RETVAL);
336	if (!ix) e_start (RETVAL);	357	if (!ix) evidle_start (RETVAL);
337	OUTPUT:	358	OUTPUT:
338	RETVAL	359	RETVAL
		360
		361	struct ev_check check (SV cb)
		362	PROTOTYPE: &
		363	ALIAS:
		364	check_ns = 1
		365	CODE:
		366	RETVAL = e_new (sizeof (struct ev_check), cb);
		367	evcheck_set (RETVAL);
		368	if (!ix) evcheck_start (RETVAL);
		369	OUTPUT:
		370	RETVAL
		371
339		372
340	PROTOTYPES: DISABLE	373	PROTOTYPES: DISABLE
341		374
342
343	MODULE = EV PACKAGE = EV::Base PREFIX = event_base_
344
345	Base new ()
346	CODE:
347	RETVAL = event_init ();
348	OUTPUT:
349	RETVAL
350
351	int event_base_dispatch (Base base)
352
353	int event_base_loop (Base base, int flags = 0)
354
355	int event_base_loopexit (Base base, double after)
356	CODE:
357	{
358	struct timeval tv;
359	tv.tv_sec = (long)after;
360	tv.tv_usec = (long)(after - tv.tv_sec) * 1e6;
361	event_base_loopexit (base, &tv);
362	}
363
364	int event_base_priority_init (Base base, int npri)
365
366	void event_base_set (Base base, Event ev)
367	C_ARGS: base, &ev->ev
368
369	void DESTROY (Base base)
370	CODE:
371	/event_base_free (base);/ /* causes too many problems */
372
373
374	MODULE = EV PACKAGE = EV::Event PREFIX = event_	375	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
375		376
376	int event_priority_set (Event ev, int pri)	377	int ev_is_active (struct ev_watcher *w)
377	C_ARGS: &ev->ev, pri
378		378
379	int event_add (Event ev, double timeout = TIMEOUT_NONE)	379	SV cb (struct ev_watcher w, SV *new_cb = 0)
380	CODE:	380	CODE:
381	ev->timeout = timeout;	381	{
382	ev->abstime = 0;
383	RETVAL = e_start (ev);
384	OUTPUT:
385	RETVAL
386
387	int event_start (Event ev)
388	CODE:
389	RETVAL = e_start (ev);
390	OUTPUT:
391	RETVAL
392
393	int event_del (Event ev)
394	ALIAS:
395	stop = 0
396	CODE:
397	RETVAL = e_stop (ev);
398	OUTPUT:
399	RETVAL
400
401	void DESTROY (Event ev)
402	CODE:
403	e_stop (ev);
404	SvREFCNT_dec (ev->cb);
405	SvREFCNT_dec (ev->fh);
406
407	SV cb (Event ev, SV new_cb = 0)
408	CODE:
409	RETVAL = newSVsv (ev->cb);	382	RETVAL = newSVsv (w->cb_sv);
		383
410	if (items > 1)	384	if (items > 1)
411	sv_setsv (ev->cb, new_cb);	385	sv_setsv (w->cb_sv, new_cb);
		386	}
412	OUTPUT:	387	OUTPUT:
413	RETVAL	388	RETVAL
414		389
		390	MODULE = EV PACKAGE = EV::IO PREFIX = evio_
		391
		392	void evio_start (struct ev_io *w)
		393
		394	void evio_stop (struct ev_io *w)
		395
		396	void set (struct ev_io w, SV fh, int events)
		397	CODE:
		398	{
		399	int active = w->active;
		400	if (active) evio_stop (w);
		401
		402	sv_setsv (w->fh, fh);
		403	evio_set (w, sv_fileno (w->fh), events);
		404
		405	if (active) evio_start (w);
		406	}
		407
415	SV fh (Event ev, SV new_fh = 0)	408	SV fh (struct ev_io w, SV *new_fh = 0)
416	ALIAS:
417	signal = 0
418	CODE:	409	CODE:
		410	{
419	RETVAL = newSVsv (ev->fh);	411	RETVAL = newSVsv (w->fh);
		412
420	if (items > 1)	413	if (items > 1)
421	{	414	{
422	if (ev->active) event_del (&ev->ev);	415	int active = w->active;
		416	if (active) evio_stop (w);
		417
423	sv_setsv (ev->fh, new_fh);	418	sv_setsv (w->fh, new_fh);
424	ev->ev.ev_fd = sv_fileno (ev->fh);	419	evio_set (w, sv_fileno (w->fh), w->events);
425	if (ev->active) event_add (&ev->ev, e_tv (ev));	420
		421	if (active) evio_start (w);
426	}	422	}
		423	}
427	OUTPUT:	424	OUTPUT:
428	RETVAL	425	RETVAL
429		426
430	short events (Event ev, short new_events = EV_UNDEF)	427	short events (struct ev_io *w, short new_events = EV_UNDEF)
431	CODE:	428	CODE:
		429	{
432	RETVAL = ev->ev.ev_events;	430	RETVAL = w->events;
		431
433	if (items > 1)	432	if (items > 1)
434	{	433	{
435	if (ev->active) event_del (&ev->ev);	434	int active = w->active;
436	ev->ev.ev_events = new_events;	435	if (active) evio_stop (w);
437	if (ev->active) event_add (&ev->ev, e_tv (ev));	436
		437	evio_set (w, w->fd, new_events);
		438
		439	if (active) evio_start (w);
438	}	440	}
		441	}
439	OUTPUT:	442	OUTPUT:
440	RETVAL	443	RETVAL
441		444
442	double timeout (Event ev, double new_timeout = 0., int repeat = 0)	445	MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_
443	CODE:
444	RETVAL = ev->timeout;
445	if (items > 1)
446	{
447	if (ev->active) event_del (&ev->ev);
448	ev->timeout = new_timeout;
449	ev->interval = repeat;
450	ev->abstime = 0;
451	if (ev->active) event_add (&ev->ev, e_tv (ev));
452	}
453	OUTPUT:
454	RETVAL
455		446
456	void timeout_abs (Event ev, double at, double interval = 0.)	447	void evsignal_start (struct ev_signal *w)
457	CODE:
458	if (ev->active) event_del (&ev->ev);
459	ev->timeout = at;
460	ev->interval = interval;
461	ev->abstime = 1;
462	if (ev->active) event_add (&ev->ev, e_tv (ev));
463		448
		449	void evsignal_stop (struct ev_signal *w)
		450
		451	void set (struct ev_signal w, SV signal = 0)
		452	CODE:
		453	{
		454	Signal signum = sv_signum (signal); /* may croak here */
		455	int active = w->active;
		456
		457	if (active) evsignal_stop (w);
		458	evsignal_set (w, signum);
		459	if (active) evsignal_start (w);
		460	}
		461
		462	MODULE = EV PACKAGE = EV::Time
		463
		464	MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_
		465
		466	void evtimer_start (struct ev_timer *w)
		467	INIT:
		468	CHECK_REPEAT (w->repeat);
		469
		470	void evtimer_stop (struct ev_timer *w)
		471
		472	void evtimer_again (struct ev_timer *w)
		473	INIT:
		474	CHECK_REPEAT (w->repeat);
		475
		476	void set (struct ev_timer *w, NV after, NV repeat = 0.)
		477	INIT:
		478	CHECK_REPEAT (repeat);
		479	CODE:
		480	{
		481	int active = w->active;
		482	if (active) evtimer_stop (w);
		483	evtimer_set (w, after, repeat);
		484	if (active) evtimer_start (w);
		485	}
		486
		487	MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_
		488
		489	void evperiodic_start (struct ev_periodic *w)
		490	INIT:
		491	CHECK_REPEAT (w->interval);
		492
		493	void evperiodic_stop (struct ev_periodic *w)
		494
		495	void set (struct ev_periodic *w, NV at, NV interval = 0.)
		496	INIT:
		497	CHECK_REPEAT (interval);
		498	CODE:
		499	{
		500	int active = w->active;
		501	if (active) evperiodic_stop (w);
		502	evperiodic_set (w, at, interval);
		503	if (active) evperiodic_start (w);
		504	}
		505
		506	MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_
		507
		508	void evidle_start (struct ev_idle *w)
		509
		510	void evidle_stop (struct ev_idle *w)
		511
		512	MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_
		513
		514	void evcheck_start (struct ev_check *w)
		515
		516	void evcheck_stop (struct ev_check *w)
		517
		518	#if 0
464		519
465	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	520	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
466		521
467	BOOT:	522	BOOT:
468	{	523	{
…		…
471	static const struct {	526	static const struct {
472	const char *name;	527	const char *name;
473	IV iv;	528	IV iv;
474	} *civ, const_iv[] = {	529	} *civ, const_iv[] = {
475	# define const_iv(pfx, name) { # name, (IV) pfx ## name },	530	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
476
477	const_iv (DNS_, ERR_NONE)	531	const_iv (DNS_, ERR_NONE)
478	const_iv (DNS_, ERR_FORMAT)	532	const_iv (DNS_, ERR_FORMAT)
479	const_iv (DNS_, ERR_SERVERFAILED)	533	const_iv (DNS_, ERR_SERVERFAILED)
480	const_iv (DNS_, ERR_NOTEXIST)	534	const_iv (DNS_, ERR_NOTEXIST)
481	const_iv (DNS_, ERR_NOTIMPL)	535	const_iv (DNS_, ERR_NOTIMPL)
…		…
527	CODE:	581	CODE:
528	{	582	{
529	STRLEN len;	583	STRLEN len;
530	char *data = SvPVbyte (addr, len);	584	char *data = SvPVbyte (addr, len);
531	if (len != (ix ? 16 : 4))	585	if (len != (ix ? 16 : 4))
532	croak ("ipv4/ipv6 address to resolve must be given as 4/16 byte octet string");	586	croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
533		587
534	RETVAL = ix	588	RETVAL = ix
535	? evdns_resolve_reverse_ipv6 ((struct in6_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb))	589	? evdns_resolve_reverse_ipv6 ((struct in6_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb))
536	: evdns_resolve_reverse ((struct in_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb));	590	: evdns_resolve_reverse ((struct in_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb));
537	}	591	}
…		…
552		606
553	void evdns_search_add (char *domain)	607	void evdns_search_add (char *domain)
554		608
555	void evdns_search_ndots_set (int ndots)	609	void evdns_search_ndots_set (int ndots)
556		610
		611
		612	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
		613
		614	BOOT:
		615	{
		616	HV *stash = gv_stashpv ("EV::HTTP", 1);
		617
		618	static const struct {
		619	const char *name;
		620	IV iv;
		621	} *civ, const_iv[] = {
		622	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
		623	const_iv (HTTP_, OK)
		624	const_iv (HTTP_, NOCONTENT)
		625	const_iv (HTTP_, MOVEPERM)
		626	const_iv (HTTP_, MOVETEMP)
		627	const_iv (HTTP_, NOTMODIFIED)
		628	const_iv (HTTP_, BADREQUEST)
		629	const_iv (HTTP_, NOTFOUND)
		630	const_iv (HTTP_, SERVUNAVAIL)
		631	const_iv (EVHTTP_, REQ_OWN_CONNECTION)
		632	const_iv (EVHTTP_, PROXY_REQUEST)
		633	const_iv (EVHTTP_, REQ_GET)
		634	const_iv (EVHTTP_, REQ_POST)
		635	const_iv (EVHTTP_, REQ_HEAD)
		636	const_iv (EVHTTP_, REQUEST)
		637	const_iv (EVHTTP_, RESPONSE)
		638	};
		639
		640	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
		641	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		642	}
		643
		644	MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_
		645
		646	#HttpRequest new (SV klass, SV cb)
		647
		648	#void DESTROY (struct evhttp_request *req);
		649
		650	#endif
		651
		652
		653
		654
		655
		656
		657
		658

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Comparing cvsroot/EV/EV.xs (file contents): Revision 1.3 by root, Fri Oct 26 17:24:18 2007 UTC vs. Revision 1.20 by root, Wed Oct 31 13:57:34 2007 UTC

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Comparing cvsroot/EV/EV.xs (file contents):
Revision 1.3 by root, Fri Oct 26 17:24:18 2007 UTC vs.
Revision 1.20 by root, Wed Oct 31 13:57:34 2007 UTC