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

Comparing EV/EV.xs (file contents):
Revision 1.16 by root, Wed Oct 31 10:53:54 2007 UTC vs.
Revision 1.46 by root, Sat Nov 3 10:37:28 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		6
8	#define TIMEOUT_NONE HUGE_VAL	7	#define EV_PROTOTYPES 1
9
10	#define EV_COMMON \
11	SV self; / contains this struct */ \
12	SV cb_sv, fh;
13
14	#include "EV/EVAPI.h"	8	#include "EV/EVAPI.h"
15		9
16	#include "libev/ev.c"	10	#include "libev/ev.c"
		11	#include "libev/event.h"
		12	#include "libev/event.c"
		13	#include "libev/evdns.c"
17		14
18	typedef int Signal;	15	typedef int Signal;
19		16
20	static struct EVAPI evapi;	17	static struct EVAPI evapi;
21		18
22	static HV	19	static HV
23	*stash_watcher,	20	*stash_watcher,
24	*stash_io,	21	*stash_io,
25	*stash_time,
26	*stash_timer,	22	*stash_timer,
27	*stash_periodic,	23	*stash_periodic,
28	*stash_signal,	24	*stash_signal,
29	*stash_idle,	25	*stash_idle,
		26	*stash_prepare,
30	*stash_check;	27	*stash_check,
		28	*stash_child;
		29
		30	#ifndef SIG_SIZE
		31	/* kudos to Slaven Rezic for the idea */
		32	static char sig_size [] = { SIG_NUM };
		33	# define SIG_SIZE (sizeof (sig_size) + 1)
		34	#endif
31		35
32	static int	36	static int
33	sv_signum (SV *sig)	37	sv_signum (SV *sig)
34	{	38	{
35	int signum;	39	int signum;
36		40
37	if (SvIV (sig) > 0)	41	SvGETMAGIC (sig);
38	return SvIV (sig);
39		42
40	for (signum = 1; signum < SIG_SIZE; ++signum)	43	for (signum = 1; signum < SIG_SIZE; ++signum)
41	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))	44	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
42	return signum;	45	return signum;
43		46
		47	if (SvIV (sig) > 0)
		48	return SvIV (sig);
		49
44	return -1;	50	return -1;
45	}
46
47	static void
48	api_once (int fd, short events, double timeout, void (cb)(int, short, void ), void *arg)
49	{
50	#if 0
51	if (timeout >= 0.)
52	{
53	struct timeval tv;
54	tv_set (&tv, timeout);
55	event_once (fd, events, cb, arg, &tv);
56	}
57	else
58	event_once (fd, events, cb, arg, 0);
59	#endif
60	}	51	}
61		52
62	/////////////////////////////////////////////////////////////////////////////	53	/////////////////////////////////////////////////////////////////////////////
63	// Event	54	// Event
64		55
73	fh = SvRV (fh);	64	fh = SvRV (fh);
74		65
75	if (SvTYPE (fh) == SVt_PVGV)	66	if (SvTYPE (fh) == SVt_PVGV)
76	return PerlIO_fileno (IoIFP (sv_2io (fh)));	67	return PerlIO_fileno (IoIFP (sv_2io (fh)));
77		68
78	if (SvIOK (fh))	69	if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
79	return SvIV (fh);	70	return SvIV (fh);
80		71
81	return -1;	72	return -1;
82	}	73	}
83		74
…		…
89	SvPOK_only (self);	80	SvPOK_only (self);
90	SvCUR_set (self, size);	81	SvCUR_set (self, size);
91		82
92	w = (struct ev_watcher *)SvPVX (self);	83	w = (struct ev_watcher *)SvPVX (self);
93		84
94	evw_init (w, e_cb);	85	ev_watcher_init (w, e_cb);
95		86
96	w->fh = 0;	87	w->fh = 0;
97	w->cb_sv = newSVsv (cb_sv);	88	w->cb_sv = newSVsv (cb_sv);
98	w->self = self;	89	w->self = self;
99		90
100	return (void *)w;	91	return (void *)w;
		92	}
		93
		94	static void *
		95	e_destroy (void *w_)
		96	{
		97	struct ev_watcher *w = w_;
		98
		99	SvREFCNT_dec (w->fh ); w->fh = 0;
		100	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
101	}	101	}
102		102
103	static SV *	103	static SV *
104	e_bless (struct ev_watcher w, HV stash)	104	e_bless (struct ev_watcher w, HV stash)
105	{	105	{
…		…
120	static void	120	static void
121	e_cb (struct ev_watcher *w, int revents)	121	e_cb (struct ev_watcher *w, int revents)
122	{	122	{
123	dSP;	123	dSP;
124	I32 mark = SP - PL_stack_base;	124	I32 mark = SP - PL_stack_base;
125	SV sv_self, sv_events;	125	SV sv_self, sv_events, *sv_status = 0;
126	static SV *sv_events_cache;	126	static SV *sv_events_cache;
127		127
128	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	128	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
129		129
130	if (sv_events_cache)	130	if (sv_events_cache)
…		…
137		137
138	PUSHMARK (SP);	138	PUSHMARK (SP);
139	EXTEND (SP, 2);	139	EXTEND (SP, 2);
140	PUSHs (sv_self);	140	PUSHs (sv_self);
141	PUSHs (sv_events);	141	PUSHs (sv_events);
		142
142	PUTBACK;	143	PUTBACK;
143	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	144	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
144	SP = PL_stack_base + mark; PUTBACK;	145	SP = PL_stack_base + mark; PUTBACK;
145		146
146	SvREFCNT_dec (sv_self);	147	SvREFCNT_dec (sv_self);
		148	SvREFCNT_dec (sv_status);
147		149
148	if (sv_events_cache)	150	if (sv_events_cache)
149	SvREFCNT_dec (sv_events);	151	SvREFCNT_dec (sv_events);
150	else	152	else
151	sv_events_cache = sv_events;	153	sv_events_cache = sv_events;
…		…
157	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	159	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
158	SP = PL_stack_base + mark; PUTBACK;	160	SP = PL_stack_base + mark; PUTBACK;
159	}	161	}
160	}	162	}
161		163
162	#if 0
163	/////////////////////////////////////////////////////////////////////////////	164	/////////////////////////////////////////////////////////////////////////////
164	// DNS	165	// DNS
165		166
166	static void	167	static void
167	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)	168	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
…		…
209	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	210	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
210	}	211	}
211		212
212	LEAVE;	213	LEAVE;
213	}	214	}
214	#endif	215
		216	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
		217	croak (# repeat " value must be >= 0");
		218
		219	#define CHECK_FD(fh,fd) if ((fd) < 0) \
		220	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
215		221
216	/////////////////////////////////////////////////////////////////////////////	222	/////////////////////////////////////////////////////////////////////////////
217	// XS interface functions	223	// XS interface functions
218		224
219	MODULE = EV PACKAGE = EV PREFIX = ev_	225	MODULE = EV PACKAGE = EV PREFIX = ev_
		226
		227	PROTOTYPES: ENABLE
220		228
221	BOOT:	229	BOOT:
222	{	230	{
223	int i;	231	int i;
224	HV *stash = gv_stashpv ("EV", 1);	232	HV *stash = gv_stashpv ("EV", 1);
…		…
226	static const struct {	234	static const struct {
227	const char *name;	235	const char *name;
228	IV iv;	236	IV iv;
229	} *civ, const_iv[] = {	237	} *civ, const_iv[] = {
230	# define const_iv(pfx, name) { # name, (IV) pfx ## name },	238	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
		239	const_iv (EV_, MINPRI)
		240	const_iv (EV_, MAXPRI)
		241
		242	const_iv (EV_, UNDEF)
231	const_iv (EV_, NONE)	243	const_iv (EV_, NONE)
232	const_iv (EV_, TIMEOUT)	244	const_iv (EV_, TIMEOUT)
233	const_iv (EV_, READ)	245	const_iv (EV_, READ)
234	const_iv (EV_, WRITE)	246	const_iv (EV_, WRITE)
235	const_iv (EV_, SIGNAL)	247	const_iv (EV_, SIGNAL)
236	const_iv (EV_, IDLE)	248	const_iv (EV_, IDLE)
237	const_iv (EV_, CHECK)	249	const_iv (EV_, CHECK)
		250	const_iv (EV_, ERROR)
238		251
239	const_iv (EV, LOOP_ONESHOT)	252	const_iv (EV, LOOP_ONESHOT)
240	const_iv (EV, LOOP_NONBLOCK)	253	const_iv (EV, LOOP_NONBLOCK)
241		254
242	const_iv (EV, METHOD_NONE)	255	const_iv (EV, METHOD_AUTO)
243	const_iv (EV, METHOD_SELECT)	256	const_iv (EV, METHOD_SELECT)
		257	const_iv (EV, METHOD_POLL)
244	const_iv (EV, METHOD_EPOLL)	258	const_iv (EV, METHOD_EPOLL)
		259	const_iv (EV, METHOD_KQUEUE)
		260	const_iv (EV, METHOD_DEVPOLL)
		261	const_iv (EV, METHOD_PORT)
		262	const_iv (EV, METHOD_ANY)
245	};	263	};
246		264
247	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	265	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
248	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	266	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
249		267
250	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	268	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
251	stash_io = gv_stashpv ("EV::IO" , 1);	269	stash_io = gv_stashpv ("EV::Io" , 1);
252	stash_time = gv_stashpv ("EV::Time" , 1);
253	stash_timer = gv_stashpv ("EV::Timer" , 1);	270	stash_timer = gv_stashpv ("EV::Timer" , 1);
254	stash_periodic = gv_stashpv ("EV::Periodic", 1);	271	stash_periodic = gv_stashpv ("EV::Periodic", 1);
255	stash_signal = gv_stashpv ("EV::Signal" , 1);	272	stash_signal = gv_stashpv ("EV::Signal" , 1);
256	stash_idle = gv_stashpv ("EV::Idle" , 1);	273	stash_idle = gv_stashpv ("EV::Idle" , 1);
		274	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
257	stash_check = gv_stashpv ("EV::Check" , 1);	275	stash_check = gv_stashpv ("EV::Check" , 1);
		276	stash_child = gv_stashpv ("EV::Child" , 1);
258		277
259	{	278	{
260	SV *sv = perl_get_sv ("EV::API", TRUE);	279	SV *sv = perl_get_sv ("EV::API", TRUE);
261	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	280	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
262		281
263	/* the poor man's shared library emulator */	282	/* the poor man's shared library emulator */
264	evapi.ver = EV_API_VERSION;	283	evapi.ver = EV_API_VERSION;
265	evapi.rev = EV_API_REVISION;	284	evapi.rev = EV_API_REVISION;
266	evapi.once = api_once;
267	evapi.sv_fileno = sv_fileno;	285	evapi.sv_fileno = sv_fileno;
268	evapi.sv_signum = sv_signum;	286	evapi.sv_signum = sv_signum;
269	evapi.now = &ev_now;	287	evapi.now = &ev_now;
270	evapi.method = &ev_method;	288	evapi.method = &ev_method;
271	evapi.loop_done = &ev_loop_done;	289	evapi.loop_done = &ev_loop_done;
272	evapi.time = ev_time;	290	evapi.time = ev_time;
273	evapi.loop = ev_loop;	291	evapi.loop = ev_loop;
		292	evapi.once = ev_once;
274	evapi.io_start = evio_start;	293	evapi.io_start = ev_io_start;
275	evapi.io_stop = evio_stop;	294	evapi.io_stop = ev_io_stop;
276	evapi.timer_start = evtimer_start;	295	evapi.timer_start = ev_timer_start;
277	evapi.timer_stop = evtimer_stop;	296	evapi.timer_stop = ev_timer_stop;
		297	evapi.timer_again = ev_timer_again;
278	evapi.periodic_start = evperiodic_start;	298	evapi.periodic_start = ev_periodic_start;
279	evapi.periodic_stop = evperiodic_stop;	299	evapi.periodic_stop = ev_periodic_stop;
280	evapi.signal_start = evsignal_start;	300	evapi.signal_start = ev_signal_start;
281	evapi.signal_stop = evsignal_stop;	301	evapi.signal_stop = ev_signal_stop;
282	evapi.idle_start = evidle_start;	302	evapi.idle_start = ev_idle_start;
283	evapi.idle_stop = evidle_stop;	303	evapi.idle_stop = ev_idle_stop;
		304	evapi.prepare_start = ev_prepare_start;
		305	evapi.prepare_stop = ev_prepare_stop;
284	evapi.check_start = evcheck_start;	306	evapi.check_start = ev_check_start;
285	evapi.check_stop = evcheck_stop;	307	evapi.check_stop = ev_check_stop;
		308	evapi.child_start = ev_child_start;
		309	evapi.child_stop = ev_child_stop;
286		310
287	sv_setiv (sv, (IV)&evapi);	311	sv_setiv (sv, (IV)&evapi);
288	SvREADONLY_on (sv);	312	SvREADONLY_on (sv);
289	}	313	}
		314
		315	pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child);
290	}	316	}
291		317
292	NV ev_now ()	318	NV ev_now ()
293	CODE:	319	CODE:
294	RETVAL = ev_now;	320	RETVAL = ev_now;
…		…
301	OUTPUT:	327	OUTPUT:
302	RETVAL	328	RETVAL
303		329
304	NV ev_time ()	330	NV ev_time ()
305		331
306	void ev_init (int flags = 0)	332	int ev_init (int methods = EVMETHOD_AUTO)
307		333
308	void ev_loop (int flags = 0)	334	void ev_loop (int flags = 0)
309		335
310	void ev_loop_done (int value = 1)	336	void ev_loop_done (int value = 1)
311	CODE:	337	CODE:
…		…
313		339
314	struct ev_io io (SV fh, int events, SV *cb)	340	struct ev_io io (SV fh, int events, SV *cb)
315	ALIAS:	341	ALIAS:
316	io_ns = 1	342	io_ns = 1
317	CODE:	343	CODE:
		344	{
		345	int fd = sv_fileno (fh);
		346	CHECK_FD (fh, fd);
		347
318	RETVAL = e_new (sizeof (struct ev_io), cb);	348	RETVAL = e_new (sizeof (struct ev_io), cb);
319	RETVAL->fh = newSVsv (fh);	349	RETVAL->fh = newSVsv (fh);
320	evio_set (RETVAL, sv_fileno (RETVAL->fh), events);	350	ev_io_set (RETVAL, fd, events);
321	if (!ix) evio_start (RETVAL);	351	if (!ix) ev_io_start (RETVAL);
		352	}
322	OUTPUT:	353	OUTPUT:
323	RETVAL	354	RETVAL
324		355
325	struct ev_timer timer (NV after, NV repeat, SV cb)	356	struct ev_timer timer (NV after, NV repeat, SV cb)
326	ALIAS:	357	ALIAS:
327	timer_ns = 1	358	timer_ns = 1
		359	INIT:
		360	CHECK_REPEAT (repeat);
328	CODE:	361	CODE:
329	RETVAL = e_new (sizeof (struct ev_timer), cb);	362	RETVAL = e_new (sizeof (struct ev_timer), cb);
330	evtimer_set (RETVAL, after, repeat);	363	ev_timer_set (RETVAL, after, repeat);
331	if (!ix) evtimer_start (RETVAL);	364	if (!ix) ev_timer_start (RETVAL);
332	OUTPUT:	365	OUTPUT:
333	RETVAL	366	RETVAL
334		367
335	struct ev_periodic periodic (NV at, NV interval, SV cb)	368	struct ev_periodic periodic (NV at, NV interval, SV cb)
336	ALIAS:	369	ALIAS:
337	periodic_ns = 1	370	periodic_ns = 1
		371	INIT:
		372	CHECK_REPEAT (interval);
338	CODE:	373	CODE:
339	RETVAL = e_new (sizeof (struct ev_periodic), cb);	374	RETVAL = e_new (sizeof (struct ev_periodic), cb);
340	evperiodic_set (RETVAL, at, interval);	375	ev_periodic_set (RETVAL, at, interval);
341	if (!ix) evperiodic_start (RETVAL);	376	if (!ix) ev_periodic_start (RETVAL);
342	OUTPUT:	377	OUTPUT:
343	RETVAL	378	RETVAL
344		379
345	struct ev_signal signal (Signal signum, SV cb)	380	struct ev_signal signal (Signal signum, SV cb)
346	ALIAS:	381	ALIAS:
347	signal_ns = 1	382	signal_ns = 1
348	CODE:	383	CODE:
349	RETVAL = e_new (sizeof (struct ev_signal), cb);	384	RETVAL = e_new (sizeof (struct ev_signal), cb);
350	evsignal_set (RETVAL, signum);	385	ev_signal_set (RETVAL, signum);
351	if (!ix) evsignal_start (RETVAL);	386	if (!ix) ev_signal_start (RETVAL);
352	OUTPUT:	387	OUTPUT:
353	RETVAL	388	RETVAL
354		389
355	struct ev_idle idle (SV cb)	390	struct ev_idle idle (SV cb)
356	ALIAS:	391	ALIAS:
357	idle_ns = 1	392	idle_ns = 1
358	CODE:	393	CODE:
359	RETVAL = e_new (sizeof (struct ev_idle), cb);	394	RETVAL = e_new (sizeof (struct ev_idle), cb);
360	evidle_set (RETVAL);	395	ev_idle_set (RETVAL);
361	if (!ix) evidle_start (RETVAL);	396	if (!ix) ev_idle_start (RETVAL);
		397	OUTPUT:
		398	RETVAL
		399
		400	struct ev_prepare prepare (SV cb)
		401	ALIAS:
		402	prepare_ns = 1
		403	CODE:
		404	RETVAL = e_new (sizeof (struct ev_prepare), cb);
		405	ev_prepare_set (RETVAL);
		406	if (!ix) ev_prepare_start (RETVAL);
362	OUTPUT:	407	OUTPUT:
363	RETVAL	408	RETVAL
364		409
365	struct ev_check check (SV cb)	410	struct ev_check check (SV cb)
366	ALIAS:	411	ALIAS:
367	check_ns = 1	412	check_ns = 1
368	CODE:	413	CODE:
369	RETVAL = e_new (sizeof (struct ev_check), cb);	414	RETVAL = e_new (sizeof (struct ev_check), cb);
370	evcheck_set (RETVAL);	415	ev_check_set (RETVAL);
371	if (!ix) evcheck_start (RETVAL);	416	if (!ix) ev_check_start (RETVAL);
		417	OUTPUT:
		418	RETVAL
		419
		420	struct ev_child child (int pid, SV cb)
		421	ALIAS:
		422	check_ns = 1
		423	CODE:
		424	RETVAL = e_new (sizeof (struct ev_child), cb);
		425	ev_child_set (RETVAL, pid);
		426	if (!ix) ev_child_start (RETVAL);
372	OUTPUT:	427	OUTPUT:
373	RETVAL	428	RETVAL
374		429
375		430
376	PROTOTYPES: DISABLE	431	PROTOTYPES: DISABLE
…		…
388	sv_setsv (w->cb_sv, new_cb);	443	sv_setsv (w->cb_sv, new_cb);
389	}	444	}
390	OUTPUT:	445	OUTPUT:
391	RETVAL	446	RETVAL
392		447
393	MODULE = EV PACKAGE = EV::IO PREFIX = evio_	448	void trigger (struct ev_watcher *w, int revents = EV_NONE)
394
395	void evio_start (struct ev_io *w)
396
397	void evio_stop (struct ev_io *w)
398
399	void set (struct ev_io w, SV fh, int events)
400	CODE:	449	CODE:
401	{	450	w->cb (w, revents);
402	int active = w->active;
403	if (active) evio_stop (w);
404		451
405	sv_setsv (w->fh, fh);	452	int priority (struct ev_watcher *w, int new_priority = 0)
406	evio_set (w, sv_fileno (w->fh), events);
407
408	if (active) evio_start (w);
409	}
410
411	SV fh (struct ev_io w, SV *new_fh = 0)
412	CODE:	453	CODE:
413	{	454	{
414	RETVAL = newSVsv (w->fh);	455	RETVAL = w->priority;
415		456
416	if (items > 1)	457	if (items > 1)
417	{	458	{
418	int active = w->active;	459	int active = ev_is_active (w);
		460
		461	if (new_priority < EV_MINPRI \|\| new_priority > EV_MAXPRI)
		462	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
		463
419	if (active) evio_stop (w);	464	if (active)
		465	{
		466	/* grrr. */
		467	PUSHMARK (SP);
		468	XPUSHs (ST (0));
		469	call_method ("stop", G_DISCARD \| G_VOID);
		470	}
420		471
421	sv_setsv (w->fh, new_fh);	472	ev_set_priority (w, new_priority);
422	evio_set (w, sv_fileno (w->fh), w->events);
423		473
424	if (active) evio_start (w);	474	if (active)
		475	{
		476	PUSHMARK (SP);
		477	XPUSHs (ST (0));
		478	call_method ("start", G_DISCARD \| G_VOID);
		479	}
425	}	480	}
426	}	481	}
427	OUTPUT:	482	OUTPUT:
428	RETVAL	483	RETVAL
429		484
430	short events (struct ev_io *w, short new_events = EV_UNDEF)	485	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
		486
		487	void ev_io_start (struct ev_io *w)
		488
		489	void ev_io_stop (struct ev_io *w)
		490
		491	void DESTROY (struct ev_io *w)
431	CODE:	492	CODE:
		493	ev_io_stop (w);
		494	e_destroy (w);
		495
		496	void set (struct ev_io w, SV fh, int events)
		497	CODE:
432	{	498	{
433	RETVAL = w->events;	499	int active = ev_is_active (w);
		500	int fd = sv_fileno (fh);
		501	CHECK_FD (fh, fd);
		502
		503	if (active) ev_io_stop (w);
		504
		505	sv_setsv (w->fh, fh);
		506	ev_io_set (w, fd, events);
		507
		508	if (active) ev_io_start (w);
		509	}
		510
		511	SV fh (struct ev_io w, SV *new_fh = 0)
		512	CODE:
		513	{
		514	RETVAL = newSVsv (w->fh);
434		515
435	if (items > 1)	516	if (items > 1)
436	{	517	{
437	int active = w->active;	518	int active = ev_is_active (w);
438	if (active) evio_stop (w);	519	if (active) ev_io_stop (w);
439		520
		521	sv_setsv (w->fh, new_fh);
440	evio_set (w, w->fd, new_events);	522	ev_io_set (w, sv_fileno (w->fh), w->events);
441		523
442	if (active) evio_start (w);	524	if (active) ev_io_start (w);
443	}	525	}
444	}	526	}
445	OUTPUT:	527	OUTPUT:
446	RETVAL	528	RETVAL
447		529
		530	int events (struct ev_io *w, int new_events = EV_UNDEF)
		531	CODE:
		532	{
		533	RETVAL = w->events;
		534
		535	if (items > 1)
		536	{
		537	int active = ev_is_active (w);
		538	if (active) ev_io_stop (w);
		539
		540	ev_io_set (w, w->fd, new_events);
		541
		542	if (active) ev_io_start (w);
		543	}
		544	}
		545	OUTPUT:
		546	RETVAL
		547
448	MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_	548	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
449		549
450	void evsignal_start (struct ev_signal *w)	550	void ev_signal_start (struct ev_signal *w)
451		551
452	void evsignal_stop (struct ev_signal *w)	552	void ev_signal_stop (struct ev_signal *w)
453		553
		554	void DESTROY (struct ev_signal *w)
		555	CODE:
		556	ev_signal_stop (w);
		557	e_destroy (w);
		558
454	void set (struct ev_signal w, SV signal = 0)	559	void set (struct ev_signal w, SV signal)
455	CODE:	560	CODE:
456	{	561	{
457	Signal signum = sv_signum (signal); /* may croak here */	562	Signal signum = sv_signum (signal); /* may croak here */
458	int active = w->active;	563	int active = ev_is_active (w);
459		564
460	if (active) evsignal_stop (w);	565	if (active) ev_signal_stop (w);
		566
461	evsignal_set (w, signum);	567	ev_signal_set (w, signum);
		568
462	if (active) evsignal_start (w);	569	if (active) ev_signal_start (w);
463	}	570	}
		571
		572	int signal (struct ev_signal w, SV new_signal = 0)
		573	CODE:
		574	{
		575	RETVAL = w->signum;
		576
		577	if (items > 1)
		578	{
		579	Signal signum = sv_signum (new_signal); /* may croak here */
		580	int active = ev_is_active (w);
		581	if (active) ev_signal_stop (w);
		582
		583	ev_signal_set (w, signum);
		584
		585	if (active) ev_signal_start (w);
		586	}
		587	}
		588	OUTPUT:
		589	RETVAL
464		590
465	MODULE = EV PACKAGE = EV::Time	591	MODULE = EV PACKAGE = EV::Time
466		592
467	MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_	593	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
468		594
469	void evtimer_start (struct ev_timer *w)	595	void ev_timer_start (struct ev_timer *w)
		596	INIT:
		597	CHECK_REPEAT (w->repeat);
470		598
471	void evtimer_stop (struct ev_timer *w)	599	void ev_timer_stop (struct ev_timer *w)
		600
		601	void ev_timer_again (struct ev_timer *w)
		602	INIT:
		603	CHECK_REPEAT (w->repeat);
		604
		605	void DESTROY (struct ev_timer *w)
		606	CODE:
		607	ev_timer_stop (w);
		608	e_destroy (w);
472		609
473	void set (struct ev_timer *w, NV after, NV repeat = 0.)	610	void set (struct ev_timer *w, NV after, NV repeat = 0.)
		611	INIT:
		612	CHECK_REPEAT (repeat);
474	CODE:	613	CODE:
475	{	614	{
476	int active = w->active;	615	int active = ev_is_active (w);
477	if (active) evtimer_stop (w);	616	if (active) ev_timer_stop (w);
478	evtimer_set (w, after, repeat);	617	ev_timer_set (w, after, repeat);
479	if (active) evtimer_start (w);	618	if (active) ev_timer_start (w);
480	}	619	}
481		620
482	MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_	621	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
483		622
484	void evperiodic_start (struct ev_periodic *w)	623	void ev_periodic_start (struct ev_periodic *w)
		624	INIT:
		625	CHECK_REPEAT (w->interval);
485		626
486	void evperiodic_stop (struct ev_periodic *w)	627	void ev_periodic_stop (struct ev_periodic *w)
		628
		629	void DESTROY (struct ev_periodic *w)
		630	CODE:
		631	ev_periodic_stop (w);
		632	e_destroy (w);
487		633
488	void set (struct ev_periodic *w, NV at, NV interval = 0.)	634	void set (struct ev_periodic *w, NV at, NV interval = 0.)
		635	INIT:
		636	CHECK_REPEAT (interval);
489	CODE:	637	CODE:
490	{	638	{
491	int active = w->active;	639	int active = ev_is_active (w);
492	if (active) evperiodic_stop (w);	640	if (active) ev_periodic_stop (w);
		641
493	evperiodic_set (w, at, interval);	642	ev_periodic_set (w, at, interval);
		643
494	if (active) evperiodic_start (w);	644	if (active) ev_periodic_start (w);
495	}	645	}
496		646
497	MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_	647	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
498		648
499	void evidle_start (struct ev_idle *w)	649	void ev_idle_start (struct ev_idle *w)
500		650
501	void evidle_stop (struct ev_idle *w)	651	void ev_idle_stop (struct ev_idle *w)
502		652
		653	void DESTROY (struct ev_idle *w)
		654	CODE:
		655	ev_idle_stop (w);
		656	e_destroy (w);
		657
		658	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
		659
		660	void ev_prepare_start (struct ev_prepare *w)
		661
		662	void ev_prepare_stop (struct ev_prepare *w)
		663
		664	void DESTROY (struct ev_prepare *w)
		665	CODE:
		666	ev_prepare_stop (w);
		667	e_destroy (w);
		668
503	MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_	669	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
504		670
505	void evcheck_start (struct ev_check *w)	671	void ev_check_start (struct ev_check *w)
506		672
507	void evcheck_stop (struct ev_check *w)	673	void ev_check_stop (struct ev_check *w)
508		674
509	#if 0	675	void DESTROY (struct ev_check *w)
		676	CODE:
		677	ev_check_stop (w);
		678	e_destroy (w);
		679
		680	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		681
		682	void ev_child_start (struct ev_child *w)
		683
		684	void ev_child_stop (struct ev_child *w)
		685
		686	void DESTROY (struct ev_child *w)
		687	CODE:
		688	ev_child_stop (w);
		689	e_destroy (w);
		690
		691	void set (struct ev_child *w, int pid)
		692	CODE:
		693	{
		694	int active = ev_is_active (w);
		695	if (active) ev_child_stop (w);
		696
		697	ev_child_set (w, pid);
		698
		699	if (active) ev_child_start (w);
		700	}
		701
		702	int pid (struct ev_child *w, int new_pid = 0)
		703	CODE:
		704	{
		705	RETVAL = w->pid;
		706
		707	if (items > 1)
		708	{
		709	int active = ev_is_active (w);
		710	if (active) ev_child_stop (w);
		711
		712	ev_child_set (w, new_pid);
		713
		714	if (active) ev_child_start (w);
		715	}
		716	}
		717	OUTPUT:
		718	RETVAL
		719
		720
		721	int rstatus (struct ev_child *w)
		722	ALIAS:
		723	rpid = 1
		724	CODE:
		725	RETVAL = ix ? w->rpid : w->rstatus;
		726	OUTPUT:
		727	RETVAL
510		728
511	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	729	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
512		730
513	BOOT:	731	BOOT:
514	{	732	{
…		…
597		815
598	void evdns_search_add (char *domain)	816	void evdns_search_add (char *domain)
599		817
600	void evdns_search_ndots_set (int ndots)	818	void evdns_search_ndots_set (int ndots)
601		819
		820	#if 0
602		821
603	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	822	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
604		823
605	BOOT:	824	BOOT:
606	{	825	{

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Comparing EV/EV.xs (file contents): Revision 1.16 by root, Wed Oct 31 10:53:54 2007 UTC vs. Revision 1.46 by root, Sat Nov 3 10:37:28 2007 UTC

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Comparing EV/EV.xs (file contents):
Revision 1.16 by root, Wed Oct 31 10:53:54 2007 UTC vs.
Revision 1.46 by root, Sat Nov 3 10:37:28 2007 UTC