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

Comparing EV/EV.xs (file contents):
Revision 1.15 by root, Wed Oct 31 10:50:05 2007 UTC vs.
Revision 1.44 by root, Fri Nov 2 23:22:17 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"
		9
		10	#include "libev/ev.c"
		11	#include "libev/event.h"
		12	#include "libev/event.c"
		13	#include "libev/evdns.c"
15		14
16	typedef int Signal;	15	typedef int Signal;
17		16
18	static struct EVAPI evapi;	17	static struct EVAPI evapi;
19		18
20	static HV	19	static HV
21	*stash_watcher,	20	*stash_watcher,
22	*stash_io,	21	*stash_io,
23	*stash_time,
24	*stash_timer,	22	*stash_timer,
25	*stash_periodic,	23	*stash_periodic,
26	*stash_signal,	24	*stash_signal,
27	*stash_idle,	25	*stash_idle,
		26	*stash_prepare,
28	*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
29		35
30	static int	36	static int
31	sv_signum (SV *sig)	37	sv_signum (SV *sig)
32	{	38	{
33	int signum;	39	int signum;
34		40
35	if (SvIV (sig) > 0)	41	SvGETMAGIC (sig);
36	return SvIV (sig);
37		42
38	for (signum = 1; signum < SIG_SIZE; ++signum)	43	for (signum = 1; signum < SIG_SIZE; ++signum)
39	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))	44	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
40	return signum;	45	return signum;
41		46
		47	if (SvIV (sig) > 0)
		48	return SvIV (sig);
		49
42	return -1;	50	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
58	}	51	}
59		52
60	/////////////////////////////////////////////////////////////////////////////	53	/////////////////////////////////////////////////////////////////////////////
61	// Event	54	// Event
62		55
71	fh = SvRV (fh);	64	fh = SvRV (fh);
72		65
73	if (SvTYPE (fh) == SVt_PVGV)	66	if (SvTYPE (fh) == SVt_PVGV)
74	return PerlIO_fileno (IoIFP (sv_2io (fh)));	67	return PerlIO_fileno (IoIFP (sv_2io (fh)));
75		68
76	if (SvIOK (fh))	69	if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
77	return SvIV (fh);	70	return SvIV (fh);
78		71
79	return -1;	72	return -1;
80	}	73	}
81		74
…		…
87	SvPOK_only (self);	80	SvPOK_only (self);
88	SvCUR_set (self, size);	81	SvCUR_set (self, size);
89		82
90	w = (struct ev_watcher *)SvPVX (self);	83	w = (struct ev_watcher *)SvPVX (self);
91		84
92	evw_init (w, e_cb);	85	ev_watcher_init (w, e_cb);
93		86
94	w->fh = 0;	87	w->fh = 0;
95	w->cb_sv = newSVsv (cb_sv);	88	w->cb_sv = newSVsv (cb_sv);
96	w->self = self;	89	w->self = self;
97		90
98	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;
99	}	101	}
100		102
101	static SV *	103	static SV *
102	e_bless (struct ev_watcher w, HV stash)	104	e_bless (struct ev_watcher w, HV stash)
103	{	105	{
…		…
118	static void	120	static void
119	e_cb (struct ev_watcher *w, int revents)	121	e_cb (struct ev_watcher *w, int revents)
120	{	122	{
121	dSP;	123	dSP;
122	I32 mark = SP - PL_stack_base;	124	I32 mark = SP - PL_stack_base;
123	SV sv_self, sv_events;	125	SV sv_self, sv_events, *sv_status = 0;
124	static SV *sv_events_cache;	126	static SV *sv_events_cache;
125		127
126	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 */
127		129
128	if (sv_events_cache)	130	if (sv_events_cache)
…		…
135		137
136	PUSHMARK (SP);	138	PUSHMARK (SP);
137	EXTEND (SP, 2);	139	EXTEND (SP, 2);
138	PUSHs (sv_self);	140	PUSHs (sv_self);
139	PUSHs (sv_events);	141	PUSHs (sv_events);
		142
		143	if (revents & EV_CHILD)
		144	XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
		145
140	PUTBACK;	146	PUTBACK;
141	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	147	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
142	SP = PL_stack_base + mark; PUTBACK;	148	SP = PL_stack_base + mark; PUTBACK;
143		149
144	SvREFCNT_dec (sv_self);	150	SvREFCNT_dec (sv_self);
		151	SvREFCNT_dec (sv_status);
145		152
146	if (sv_events_cache)	153	if (sv_events_cache)
147	SvREFCNT_dec (sv_events);	154	SvREFCNT_dec (sv_events);
148	else	155	else
149	sv_events_cache = sv_events;	156	sv_events_cache = sv_events;
…		…
155	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	162	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
156	SP = PL_stack_base + mark; PUTBACK;	163	SP = PL_stack_base + mark; PUTBACK;
157	}	164	}
158	}	165	}
159		166
160	#if 0
161	/////////////////////////////////////////////////////////////////////////////	167	/////////////////////////////////////////////////////////////////////////////
162	// DNS	168	// DNS
163		169
164	static void	170	static void
165	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)	171	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
…		…
207	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	213	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
208	}	214	}
209		215
210	LEAVE;	216	LEAVE;
211	}	217	}
212	#endif	218
		219	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
		220	croak (# repeat " value must be >= 0");
		221
		222	#define CHECK_FD(fh,fd) if ((fd) < 0) \
		223	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
213		224
214	/////////////////////////////////////////////////////////////////////////////	225	/////////////////////////////////////////////////////////////////////////////
215	// XS interface functions	226	// XS interface functions
216		227
217	MODULE = EV PACKAGE = EV PREFIX = ev_	228	MODULE = EV PACKAGE = EV PREFIX = ev_
		229
		230	PROTOTYPES: ENABLE
218		231
219	BOOT:	232	BOOT:
220	{	233	{
221	int i;	234	int i;
222	HV *stash = gv_stashpv ("EV", 1);	235	HV *stash = gv_stashpv ("EV", 1);
…		…
224	static const struct {	237	static const struct {
225	const char *name;	238	const char *name;
226	IV iv;	239	IV iv;
227	} *civ, const_iv[] = {	240	} *civ, const_iv[] = {
228	# define const_iv(pfx, name) { # name, (IV) pfx ## name },	241	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
		242	const_iv (EV_, MINPRI)
		243	const_iv (EV_, MAXPRI)
		244
		245	const_iv (EV_, UNDEF)
229	const_iv (EV_, NONE)	246	const_iv (EV_, NONE)
230	const_iv (EV_, TIMEOUT)	247	const_iv (EV_, TIMEOUT)
231	const_iv (EV_, READ)	248	const_iv (EV_, READ)
232	const_iv (EV_, WRITE)	249	const_iv (EV_, WRITE)
233	const_iv (EV_, SIGNAL)	250	const_iv (EV_, SIGNAL)
234	const_iv (EV_, IDLE)	251	const_iv (EV_, IDLE)
235	const_iv (EV_, CHECK)	252	const_iv (EV_, CHECK)
		253	const_iv (EV_, ERROR)
236		254
237	const_iv (EV, LOOP_ONESHOT)	255	const_iv (EV, LOOP_ONESHOT)
238	const_iv (EV, LOOP_NONBLOCK)	256	const_iv (EV, LOOP_NONBLOCK)
239		257
240	const_iv (EV, METHOD_NONE)	258	const_iv (EV, METHOD_AUTO)
241	const_iv (EV, METHOD_SELECT)	259	const_iv (EV, METHOD_SELECT)
		260	const_iv (EV, METHOD_POLL)
242	const_iv (EV, METHOD_EPOLL)	261	const_iv (EV, METHOD_EPOLL)
		262	const_iv (EV, METHOD_KQUEUE)
		263	const_iv (EV, METHOD_DEVPOLL)
		264	const_iv (EV, METHOD_PORT)
		265	const_iv (EV, METHOD_ANY)
243	};	266	};
244		267
245	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	268	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
246	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	269	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
247		270
248	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	271	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
249	stash_io = gv_stashpv ("EV::IO" , 1);	272	stash_io = gv_stashpv ("EV::Io" , 1);
250	stash_time = gv_stashpv ("EV::Time" , 1);
251	stash_timer = gv_stashpv ("EV::Timer" , 1);	273	stash_timer = gv_stashpv ("EV::Timer" , 1);
252	stash_periodic = gv_stashpv ("EV::Periodic", 1);	274	stash_periodic = gv_stashpv ("EV::Periodic", 1);
253	stash_signal = gv_stashpv ("EV::Signal" , 1);	275	stash_signal = gv_stashpv ("EV::Signal" , 1);
254	stash_idle = gv_stashpv ("EV::Idle" , 1);	276	stash_idle = gv_stashpv ("EV::Idle" , 1);
		277	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
255	stash_check = gv_stashpv ("EV::Check" , 1);	278	stash_check = gv_stashpv ("EV::Check" , 1);
		279	stash_child = gv_stashpv ("EV::Child" , 1);
256		280
257	{	281	{
258	SV *sv = perl_get_sv ("EV::API", TRUE);	282	SV *sv = perl_get_sv ("EV::API", TRUE);
259	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	283	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
260		284
261	/* the poor man's shared library emulator */	285	/* the poor man's shared library emulator */
262	evapi.ver = EV_API_VERSION;	286	evapi.ver = EV_API_VERSION;
263	evapi.rev = EV_API_REVISION;	287	evapi.rev = EV_API_REVISION;
264	evapi.once = api_once;
265	evapi.sv_fileno = sv_fileno;	288	evapi.sv_fileno = sv_fileno;
266	evapi.sv_signum = sv_signum;	289	evapi.sv_signum = sv_signum;
267	evapi.now = &ev_now;	290	evapi.now = &ev_now;
268	evapi.method = &ev_method;	291	evapi.method = &ev_method;
269	evapi.loop_done = &ev_loop_done;	292	evapi.loop_done = &ev_loop_done;
270	evapi.time = ev_time;	293	evapi.time = ev_time;
271	evapi.loop = ev_loop;	294	evapi.loop = ev_loop;
		295	evapi.once = ev_once;
272	evapi.io_start = evio_start;	296	evapi.io_start = ev_io_start;
273	evapi.io_stop = evio_stop;	297	evapi.io_stop = ev_io_stop;
274	evapi.timer_start = evtimer_start;	298	evapi.timer_start = ev_timer_start;
275	evapi.timer_stop = evtimer_stop;	299	evapi.timer_stop = ev_timer_stop;
		300	evapi.timer_again = ev_timer_again;
276	evapi.periodic_start = evperiodic_start;	301	evapi.periodic_start = ev_periodic_start;
277	evapi.periodic_stop = evperiodic_stop;	302	evapi.periodic_stop = ev_periodic_stop;
278	evapi.signal_start = evsignal_start;	303	evapi.signal_start = ev_signal_start;
279	evapi.signal_stop = evsignal_stop;	304	evapi.signal_stop = ev_signal_stop;
280	evapi.idle_start = evidle_start;	305	evapi.idle_start = ev_idle_start;
281	evapi.idle_stop = evidle_stop;	306	evapi.idle_stop = ev_idle_stop;
		307	evapi.prepare_start = ev_prepare_start;
		308	evapi.prepare_stop = ev_prepare_stop;
282	evapi.check_start = evcheck_start;	309	evapi.check_start = ev_check_start;
283	evapi.check_stop = evcheck_stop;	310	evapi.check_stop = ev_check_stop;
		311	evapi.child_start = ev_child_start;
		312	evapi.child_stop = ev_child_stop;
284		313
285	sv_setiv (sv, (IV)&evapi);	314	sv_setiv (sv, (IV)&evapi);
286	SvREADONLY_on (sv);	315	SvREADONLY_on (sv);
287	}	316	}
		317
		318	pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child);
288	}	319	}
289		320
290	NV ev_now ()	321	NV ev_now ()
291	CODE:	322	CODE:
292	RETVAL = ev_now;	323	RETVAL = ev_now;
…		…
299	OUTPUT:	330	OUTPUT:
300	RETVAL	331	RETVAL
301		332
302	NV ev_time ()	333	NV ev_time ()
303		334
304	void ev_init (int flags = 0)	335	int ev_init (int methods = EVMETHOD_AUTO)
305		336
306	void ev_loop (int flags = 0)	337	void ev_loop (int flags = 0)
307		338
308	void ev_loop_done (int value = 1)	339	void ev_loop_done (int value = 1)
309	CODE:	340	CODE:
…		…
311		342
312	struct ev_io io (SV fh, int events, SV *cb)	343	struct ev_io io (SV fh, int events, SV *cb)
313	ALIAS:	344	ALIAS:
314	io_ns = 1	345	io_ns = 1
315	CODE:	346	CODE:
		347	{
		348	int fd = sv_fileno (fh);
		349	CHECK_FD (fh, fd);
		350
316	RETVAL = e_new (sizeof (struct ev_io), cb);	351	RETVAL = e_new (sizeof (struct ev_io), cb);
317	RETVAL->fh = newSVsv (fh);	352	RETVAL->fh = newSVsv (fh);
318	evio_set (RETVAL, sv_fileno (RETVAL->fh), events);	353	ev_io_set (RETVAL, fd, events);
319	if (!ix) evio_start (RETVAL);	354	if (!ix) ev_io_start (RETVAL);
		355	}
320	OUTPUT:	356	OUTPUT:
321	RETVAL	357	RETVAL
322		358
323	struct ev_timer timer (NV after, NV repeat, SV cb)	359	struct ev_timer timer (NV after, NV repeat, SV cb)
324	ALIAS:	360	ALIAS:
325	timer_ns = 1	361	timer_ns = 1
		362	INIT:
		363	CHECK_REPEAT (repeat);
326	CODE:	364	CODE:
327	RETVAL = e_new (sizeof (struct ev_timer), cb);	365	RETVAL = e_new (sizeof (struct ev_timer), cb);
328	evtimer_set (RETVAL, after, repeat);	366	ev_timer_set (RETVAL, after, repeat);
329	if (!ix) evtimer_start (RETVAL);	367	if (!ix) ev_timer_start (RETVAL);
330	OUTPUT:	368	OUTPUT:
331	RETVAL	369	RETVAL
332		370
333	struct ev_periodic periodic (NV at, NV interval, SV cb)	371	struct ev_periodic periodic (NV at, NV interval, SV cb)
334	ALIAS:	372	ALIAS:
335	periodic_ns = 1	373	periodic_ns = 1
		374	INIT:
		375	CHECK_REPEAT (interval);
336	CODE:	376	CODE:
337	RETVAL = e_new (sizeof (struct ev_periodic), cb);	377	RETVAL = e_new (sizeof (struct ev_periodic), cb);
338	evperiodic_set (RETVAL, at, interval);	378	ev_periodic_set (RETVAL, at, interval);
339	if (!ix) evperiodic_start (RETVAL);	379	if (!ix) ev_periodic_start (RETVAL);
340	OUTPUT:	380	OUTPUT:
341	RETVAL	381	RETVAL
342		382
343	struct ev_signal signal (Signal signum, SV cb)	383	struct ev_signal signal (Signal signum, SV cb)
344	ALIAS:	384	ALIAS:
345	signal_ns = 1	385	signal_ns = 1
346	CODE:	386	CODE:
347	RETVAL = e_new (sizeof (struct ev_signal), cb);	387	RETVAL = e_new (sizeof (struct ev_signal), cb);
348	evsignal_set (RETVAL, signum);	388	ev_signal_set (RETVAL, signum);
349	if (!ix) evsignal_start (RETVAL);	389	if (!ix) ev_signal_start (RETVAL);
350	OUTPUT:	390	OUTPUT:
351	RETVAL	391	RETVAL
352		392
353	struct ev_idle idle (SV cb)	393	struct ev_idle idle (SV cb)
354	ALIAS:	394	ALIAS:
355	idle_ns = 1	395	idle_ns = 1
356	CODE:	396	CODE:
357	RETVAL = e_new (sizeof (struct ev_idle), cb);	397	RETVAL = e_new (sizeof (struct ev_idle), cb);
358	evidle_set (RETVAL);	398	ev_idle_set (RETVAL);
359	if (!ix) evidle_start (RETVAL);	399	if (!ix) ev_idle_start (RETVAL);
		400	OUTPUT:
		401	RETVAL
		402
		403	struct ev_prepare prepare (SV cb)
		404	ALIAS:
		405	prepare_ns = 1
		406	CODE:
		407	RETVAL = e_new (sizeof (struct ev_prepare), cb);
		408	ev_prepare_set (RETVAL);
		409	if (!ix) ev_prepare_start (RETVAL);
360	OUTPUT:	410	OUTPUT:
361	RETVAL	411	RETVAL
362		412
363	struct ev_check check (SV cb)	413	struct ev_check check (SV cb)
364	ALIAS:	414	ALIAS:
365	check_ns = 1	415	check_ns = 1
366	CODE:	416	CODE:
367	RETVAL = e_new (sizeof (struct ev_check), cb);	417	RETVAL = e_new (sizeof (struct ev_check), cb);
368	evcheck_set (RETVAL);	418	ev_check_set (RETVAL);
369	if (!ix) evcheck_start (RETVAL);	419	if (!ix) ev_check_start (RETVAL);
		420	OUTPUT:
		421	RETVAL
		422
		423	struct ev_child child (int pid, SV cb)
		424	ALIAS:
		425	check_ns = 1
		426	CODE:
		427	RETVAL = e_new (sizeof (struct ev_check), cb);
		428	ev_child_set (RETVAL, pid);
		429	if (!ix) ev_child_start (RETVAL);
370	OUTPUT:	430	OUTPUT:
371	RETVAL	431	RETVAL
372		432
373		433
374	PROTOTYPES: DISABLE	434	PROTOTYPES: DISABLE
…		…
386	sv_setsv (w->cb_sv, new_cb);	446	sv_setsv (w->cb_sv, new_cb);
387	}	447	}
388	OUTPUT:	448	OUTPUT:
389	RETVAL	449	RETVAL
390		450
391	MODULE = EV PACKAGE = EV::IO PREFIX = evio_	451	void trigger (struct ev_watcher *w, int revents = EV_NONE)
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:	452	CODE:
399	{	453	w->cb (w, revents);
400	int active = w->active;
401	if (active) evio_stop (w);
402		454
403	sv_setsv (w->fh, fh);	455	int priority (struct ev_watcher *w, int new_priority = 0)
404	evio_set (w, sv_fileno (w->fh), events);
405
406	if (active) evio_start (w);
407	}
408
409	SV fh (struct ev_io w, SV *new_fh = 0)
410	CODE:	456	CODE:
411	{	457	{
412	RETVAL = newSVsv (w->fh);	458	RETVAL = w->priority;
413		459
414	if (items > 1)	460	if (items > 1)
415	{	461	{
416	int active = w->active;	462	int active = ev_is_active (w);
		463
		464	if (new_priority < EV_MINPRI \|\| new_priority > EV_MAXPRI)
		465	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
		466
417	if (active) evio_stop (w);	467	if (active)
		468	{
		469	/* grrr. */
		470	PUSHMARK (SP);
		471	XPUSHs (ST (0));
		472	call_method ("stop", G_DISCARD \| G_VOID);
		473	}
418		474
419	sv_setsv (w->fh, new_fh);	475	ev_set_priority (w, new_priority);
420	evio_set (w, sv_fileno (w->fh), w->events);
421		476
422	if (active) evio_start (w);	477	if (active)
		478	{
		479	PUSHMARK (SP);
		480	XPUSHs (ST (0));
		481	call_method ("start", G_DISCARD \| G_VOID);
		482	}
423	}	483	}
424	}	484	}
425	OUTPUT:	485	OUTPUT:
426	RETVAL	486	RETVAL
427		487
428	short events (struct ev_io *w, short new_events = EV_UNDEF)	488	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
		489
		490	void ev_io_start (struct ev_io *w)
		491
		492	void ev_io_stop (struct ev_io *w)
		493
		494	void DESTROY (struct ev_io *w)
429	CODE:	495	CODE:
		496	ev_io_stop (w);
		497	e_destroy (w);
		498
		499	void set (struct ev_io w, SV fh, int events)
		500	CODE:
430	{	501	{
431	RETVAL = w->events;	502	int active = ev_is_active (w);
		503	int fd = sv_fileno (fh);
		504	CHECK_FD (fh, fd);
		505
		506	if (active) ev_io_stop (w);
		507
		508	sv_setsv (w->fh, fh);
		509	ev_io_set (w, fd, events);
		510
		511	if (active) ev_io_start (w);
		512	}
		513
		514	SV fh (struct ev_io w, SV *new_fh = 0)
		515	CODE:
		516	{
		517	RETVAL = newSVsv (w->fh);
432		518
433	if (items > 1)	519	if (items > 1)
434	{	520	{
435	int active = w->active;	521	int active = ev_is_active (w);
436	if (active) evio_stop (w);	522	if (active) ev_io_stop (w);
437		523
		524	sv_setsv (w->fh, new_fh);
438	evio_set (w, w->fd, new_events);	525	ev_io_set (w, sv_fileno (w->fh), w->events);
439		526
440	if (active) evio_start (w);	527	if (active) ev_io_start (w);
441	}	528	}
442	}	529	}
443	OUTPUT:	530	OUTPUT:
444	RETVAL	531	RETVAL
445		532
		533	int events (struct ev_io *w, int new_events = EV_UNDEF)
		534	CODE:
		535	{
		536	RETVAL = w->events;
		537
		538	if (items > 1)
		539	{
		540	int active = ev_is_active (w);
		541	if (active) ev_io_stop (w);
		542
		543	ev_io_set (w, w->fd, new_events);
		544
		545	if (active) ev_io_start (w);
		546	}
		547	}
		548	OUTPUT:
		549	RETVAL
		550
446	MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_	551	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
447		552
448	void evsignal_start (struct ev_signal *w)	553	void ev_signal_start (struct ev_signal *w)
449		554
450	void evsignal_stop (struct ev_signal *w)	555	void ev_signal_stop (struct ev_signal *w)
451		556
		557	void DESTROY (struct ev_signal *w)
		558	CODE:
		559	ev_signal_stop (w);
		560	e_destroy (w);
		561
452	void set (struct ev_signal w, SV signal = 0)	562	void set (struct ev_signal w, SV signal)
453	CODE:	563	CODE:
454	{	564	{
455	Signal signum = sv_signum (signal); /* may croak here */	565	Signal signum = sv_signum (signal); /* may croak here */
456	int active = w->active;	566	int active = ev_is_active (w);
457		567
458	if (active) evsignal_stop (w);	568	if (active) ev_signal_stop (w);
		569
459	evsignal_set (w, signum);	570	ev_signal_set (w, signum);
		571
460	if (active) evsignal_start (w);	572	if (active) ev_signal_start (w);
461	}	573	}
		574
		575	int signal (struct ev_signal w, SV new_signal = 0)
		576	CODE:
		577	{
		578	RETVAL = w->signum;
		579
		580	if (items > 1)
		581	{
		582	Signal signum = sv_signum (new_signal); /* may croak here */
		583	int active = ev_is_active (w);
		584	if (active) ev_signal_stop (w);
		585
		586	ev_signal_set (w, signum);
		587
		588	if (active) ev_signal_start (w);
		589	}
		590	}
		591	OUTPUT:
		592	RETVAL
462		593
463	MODULE = EV PACKAGE = EV::Time	594	MODULE = EV PACKAGE = EV::Time
464		595
465	MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_	596	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
466		597
467	void evtimer_start (struct ev_timer *w)	598	void ev_timer_start (struct ev_timer *w)
		599	INIT:
		600	CHECK_REPEAT (w->repeat);
468		601
469	void evtimer_stop (struct ev_timer *w)	602	void ev_timer_stop (struct ev_timer *w)
		603
		604	void ev_timer_again (struct ev_timer *w)
		605	INIT:
		606	CHECK_REPEAT (w->repeat);
		607
		608	void DESTROY (struct ev_timer *w)
		609	CODE:
		610	ev_timer_stop (w);
		611	e_destroy (w);
470		612
471	void set (struct ev_timer *w, NV after, NV repeat = 0.)	613	void set (struct ev_timer *w, NV after, NV repeat = 0.)
		614	INIT:
		615	CHECK_REPEAT (repeat);
472	CODE:	616	CODE:
473	{	617	{
474	int active = w->active;	618	int active = ev_is_active (w);
475	if (active) evtimer_stop (w);	619	if (active) ev_timer_stop (w);
476	evtimer_set (w, after, repeat);	620	ev_timer_set (w, after, repeat);
477	if (active) evtimer_start (w);	621	if (active) ev_timer_start (w);
478	}	622	}
479		623
480	MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_	624	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
481		625
482	void evperiodic_start (struct ev_periodic *w)	626	void ev_periodic_start (struct ev_periodic *w)
		627	INIT:
		628	CHECK_REPEAT (w->interval);
483		629
484	void evperiodic_stop (struct ev_periodic *w)	630	void ev_periodic_stop (struct ev_periodic *w)
		631
		632	void DESTROY (struct ev_periodic *w)
		633	CODE:
		634	ev_periodic_stop (w);
		635	e_destroy (w);
485		636
486	void set (struct ev_periodic *w, NV at, NV interval = 0.)	637	void set (struct ev_periodic *w, NV at, NV interval = 0.)
		638	INIT:
		639	CHECK_REPEAT (interval);
487	CODE:	640	CODE:
488	{	641	{
489	int active = w->active;	642	int active = ev_is_active (w);
490	if (active) evperiodic_stop (w);	643	if (active) ev_periodic_stop (w);
		644
491	evperiodic_set (w, at, interval);	645	ev_periodic_set (w, at, interval);
		646
492	if (active) evperiodic_start (w);	647	if (active) ev_periodic_start (w);
493	}	648	}
494		649
495	MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_	650	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
496		651
497	void evidle_start (struct ev_idle *w)	652	void ev_idle_start (struct ev_idle *w)
498		653
499	void evidle_stop (struct ev_idle *w)	654	void ev_idle_stop (struct ev_idle *w)
500		655
		656	void DESTROY (struct ev_idle *w)
		657	CODE:
		658	ev_idle_stop (w);
		659	e_destroy (w);
		660
		661	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
		662
		663	void ev_prepare_start (struct ev_prepare *w)
		664
		665	void ev_prepare_stop (struct ev_prepare *w)
		666
		667	void DESTROY (struct ev_prepare *w)
		668	CODE:
		669	ev_prepare_stop (w);
		670	e_destroy (w);
		671
501	MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_	672	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
502		673
503	void evcheck_start (struct ev_check *w)	674	void ev_check_start (struct ev_check *w)
504		675
505	void evcheck_stop (struct ev_check *w)	676	void ev_check_stop (struct ev_check *w)
506		677
507	#if 0	678	void DESTROY (struct ev_check *w)
		679	CODE:
		680	ev_check_stop (w);
		681	e_destroy (w);
		682
		683	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		684
		685	void ev_child_start (struct ev_child *w)
		686
		687	void ev_child_stop (struct ev_child *w)
		688
		689	void DESTROY (struct ev_child *w)
		690	CODE:
		691	ev_child_stop (w);
		692	e_destroy (w);
		693
		694	void set (struct ev_child *w, int pid)
		695	CODE:
		696	{
		697	int active = ev_is_active (w);
		698	if (active) ev_child_stop (w);
		699
		700	ev_child_set (w, pid);
		701
		702	if (active) ev_child_start (w);
		703	}
		704
		705	int pid (struct ev_child *w, int new_pid = 0)
		706	CODE:
		707	{
		708	RETVAL = w->pid;
		709
		710	if (items > 1)
		711	{
		712	int active = ev_is_active (w);
		713	if (active) ev_child_stop (w);
		714
		715	ev_child_set (w, new_pid);
		716
		717	if (active) ev_child_start (w);
		718	}
		719	}
		720	OUTPUT:
		721	RETVAL
		722
		723
		724	int status (struct ev_child *w)
		725	CODE:
		726	RETVAL = w->status;
		727	OUTPUT:
		728	RETVAL
508		729
509	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	730	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
510		731
511	BOOT:	732	BOOT:
512	{	733	{
…		…
595		816
596	void evdns_search_add (char *domain)	817	void evdns_search_add (char *domain)
597		818
598	void evdns_search_ndots_set (int ndots)	819	void evdns_search_ndots_set (int ndots)
599		820
		821	#if 0
600		822
601	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	823	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
602		824
603	BOOT:	825	BOOT:
604	{	826	{

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Comparing EV/EV.xs (file contents): Revision 1.15 by root, Wed Oct 31 10:50:05 2007 UTC vs. Revision 1.44 by root, Fri Nov 2 23:22:17 2007 UTC

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Comparing EV/EV.xs (file contents):
Revision 1.15 by root, Wed Oct 31 10:50:05 2007 UTC vs.
Revision 1.44 by root, Fri Nov 2 23:22:17 2007 UTC