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

Comparing EV/EV.xs (file contents):
Revision 1.50 by root, Sun Nov 4 16:52:52 2007 UTC vs.
Revision 1.78 by root, Sat Nov 24 08:28:10 2007 UTC

…		…
5	/#include <netinet/in.h>/	5	/#include <netinet/in.h>/
6		6
7	#define EV_PROTOTYPES 1	7	#define EV_PROTOTYPES 1
8	#include "EV/EVAPI.h"	8	#include "EV/EVAPI.h"
9		9
		10	/* fix perl api breakage */
		11	#undef signal
		12	#undef sigaction
		13
		14	#define EV_SELECT_IS_WINSOCKET 0
		15	#ifdef _WIN32
		16	# define EV_SELECT_USE_FD_SET 0
		17	# define NFDBITS PERL_NFDBITS
		18	# define fd_mask Perl_fd_mask
		19	#endif
		20	/* due to bugs in OS X we have to use libev/ explicitly here */
10	#include "libev/ev.c"	21	#include "libev/ev.c"
11	#include "libev/event.h"
12	#include "libev/event.c"	22	#include "event.c"
		23
		24	#ifndef _WIN32
13	#define DNS_USE_GETTIMEOFDAY_FOR_ID 1	25	#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
		26	#if !defined (WIN32) && !defined(__CYGWIN__)
14	#define HAVE_STRUCT_IN6_ADDR 1	27	# define HAVE_STRUCT_IN6_ADDR 1
		28	#endif
15	#undef HAVE_STRTOK_R	29	#undef HAVE_STRTOK_R
16	#undef strtok_r	30	#undef strtok_r
17	#define strtok_r fake_strtok_r	31	#define strtok_r fake_strtok_r
18	#include "libev/evdns.h"	32	#include "evdns.h"
19	#include "libev/evdns.c"	33	#include "evdns.c"
		34	#endif
		35
		36	#ifndef _WIN32
		37	# include <pthread.h>
		38	#endif
		39
		40	#define WFLAG_KEEPALIVE 1
		41
		42	#define UNREF(w) \
		43	if (!((w)->flags & WFLAG_KEEPALIVE) \
		44	&& !ev_is_active (w)) \
		45	ev_unref ();
		46
		47	#define REF(w) \
		48	if (!((w)->flags & WFLAG_KEEPALIVE) \
		49	&& ev_is_active (w)) \
		50	ev_ref ();
		51
		52	#define START(type,w) \
		53	do { \
		54	UNREF (w); \
		55	ev_ ## type ## _start (w); \
		56	} while (0)
		57
		58	#define STOP(type,w) \
		59	do { \
		60	REF (w); \
		61	ev_ ## type ## _stop (w); \
		62	} while (0)
20		63
21	typedef int Signal;	64	typedef int Signal;
22		65
23	static struct EVAPI evapi;	66	static struct EVAPI evapi;
24		67
…		…
57	}	100	}
58		101
59	/////////////////////////////////////////////////////////////////////////////	102	/////////////////////////////////////////////////////////////////////////////
60	// Event	103	// Event
61		104
62	static void e_cb (struct ev_watcher *w, int revents);	105	static void e_cb (ev_watcher *w, int revents);
63		106
64	static int	107	static int
65	sv_fileno (SV *fh)	108	sv_fileno (SV *fh)
66	{	109	{
67	SvGETMAGIC (fh);	110	SvGETMAGIC (fh);
…		…
70	fh = SvRV (fh);	113	fh = SvRV (fh);
71		114
72	if (SvTYPE (fh) == SVt_PVGV)	115	if (SvTYPE (fh) == SVt_PVGV)
73	return PerlIO_fileno (IoIFP (sv_2io (fh)));	116	return PerlIO_fileno (IoIFP (sv_2io (fh)));
74		117
75	if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))	118	if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
76	return SvIV (fh);	119	return SvIV (fh);
77		120
78	return -1;	121	return -1;
79	}	122	}
80		123
81	static void *	124	static void *
82	e_new (int size, SV *cb_sv)	125	e_new (int size, SV *cb_sv)
83	{	126	{
84	struct ev_watcher *w;	127	ev_watcher *w;
85	SV *self = NEWSV (0, size);	128	SV *self = NEWSV (0, size);
86	SvPOK_only (self);	129	SvPOK_only (self);
87	SvCUR_set (self, size);	130	SvCUR_set (self, size);
88		131
89	w = (struct ev_watcher *)SvPVX (self);	132	w = (ev_watcher *)SvPVX (self);
90		133
91	ev_watcher_init (w, e_cb);	134	ev_init (w, e_cb);
92		135
		136	w->flags = WFLAG_KEEPALIVE;
		137	w->data = 0;
93	w->fh = 0;	138	w->fh = 0;
94	w->cb_sv = newSVsv (cb_sv);	139	w->cb_sv = newSVsv (cb_sv);
95	w->self = self;	140	w->self = self;
96		141
97	return (void *)w;	142	return (void *)w;
98	}	143	}
99		144
100	static void *	145	static void
101	e_destroy (void *w_)	146	e_destroy (void *w_)
102	{	147	{
103	struct ev_watcher *w = w_;	148	ev_watcher w = (ev_watcher )w_;
104		149
105	SvREFCNT_dec (w->fh ); w->fh = 0;	150	SvREFCNT_dec (w->fh ); w->fh = 0;
106	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	151	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
		152	SvREFCNT_dec (w->data ); w->data = 0;
107	}	153	}
108		154
109	static SV *	155	static SV *
110	e_bless (struct ev_watcher w, HV stash)	156	e_bless (ev_watcher w, HV stash)
111	{	157	{
112	SV *rv;	158	SV *rv;
113		159
114	if (SvOBJECT (w->self))	160	if (SvOBJECT (w->self))
115	rv = newRV_inc (w->self);	161	rv = newRV_inc (w->self);
…		…
121	}	167	}
122		168
123	return rv;	169	return rv;
124	}	170	}
125		171
		172	static SV *sv_events_cache;
		173
126	static void	174	static void
127	e_cb (struct ev_watcher *w, int revents)	175	e_cb (ev_watcher *w, int revents)
128	{	176	{
129	dSP;	177	dSP;
130	I32 mark = SP - PL_stack_base;	178	I32 mark = SP - PL_stack_base;
131	SV sv_self, sv_events, *sv_status = 0;	179	SV sv_self, sv_events;
132	static SV *sv_events_cache;
133		180
134	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	181	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
135		182
136	if (sv_events_cache)	183	if (sv_events_cache)
137	{	184	{
…		…
146	PUSHs (sv_self);	193	PUSHs (sv_self);
147	PUSHs (sv_events);	194	PUSHs (sv_events);
148		195
149	PUTBACK;	196	PUTBACK;
150	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	197	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
151	SP = PL_stack_base + mark; PUTBACK;
152		198
153	SvREFCNT_dec (sv_self);	199	SvREFCNT_dec (sv_self);
154	SvREFCNT_dec (sv_status);
155		200
156	if (sv_events_cache)	201	if (sv_events_cache)
157	SvREFCNT_dec (sv_events);	202	SvREFCNT_dec (sv_events);
158	else	203	else
159	sv_events_cache = sv_events;	204	sv_events_cache = sv_events;
…		…
161	if (SvTRUE (ERRSV))	206	if (SvTRUE (ERRSV))
162	{	207	{
163	PUSHMARK (SP);	208	PUSHMARK (SP);
164	PUTBACK;	209	PUTBACK;
165	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);
166	SP = PL_stack_base + mark; PUTBACK;
167	}	211	}
		212
		213	SP = PL_stack_base + mark;
		214	PUTBACK;
		215	}
		216
		217	static void
		218	e_once_cb (int revents, void *arg)
		219	{
		220	dSP;
		221	I32 mark = SP - PL_stack_base;
		222	SV *sv_events;
		223
		224	if (sv_events_cache)
		225	{
		226	sv_events = sv_events_cache; sv_events_cache = 0;
		227	SvIV_set (sv_events, revents);
		228	}
		229	else
		230	sv_events = newSViv (revents);
		231
		232	PUSHMARK (SP);
		233	XPUSHs (sv_events);
		234
		235	PUTBACK;
		236	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
		237
		238	SvREFCNT_dec ((SV *)arg);
		239
		240	if (sv_events_cache)
		241	SvREFCNT_dec (sv_events);
		242	else
		243	sv_events_cache = sv_events;
		244
		245	if (SvTRUE (ERRSV))
		246	{
		247	PUSHMARK (SP);
		248	PUTBACK;
		249	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		250	}
		251
		252	SP = PL_stack_base + mark;
		253	PUTBACK;
		254	}
		255
		256	static ev_tstamp
		257	e_periodic_cb (ev_periodic *w, ev_tstamp now)
		258	{
		259	ev_tstamp retval;
		260	int count;
		261	dSP;
		262
		263	ENTER;
		264	SAVETMPS;
		265
		266	PUSHMARK (SP);
		267	EXTEND (SP, 2);
		268	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */
		269	PUSHs (newSVnv (now));
		270
		271	PUTBACK;
		272	count = call_sv (w->fh, G_SCALAR \| G_EVAL);
		273	SPAGAIN;
		274
		275	if (SvTRUE (ERRSV))
		276	{
		277	PUSHMARK (SP);
		278	PUTBACK;
		279	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		280	SPAGAIN;
		281	}
		282
		283	if (count > 0)
		284	{
		285	retval = SvNV (TOPs);
		286
		287	if (retval < now)
		288	retval = now;
		289	}
		290	else
		291	retval = now;
		292
		293	FREETMPS;
		294	LEAVE;
		295
		296	return retval;
168	}	297	}
169		298
170	/////////////////////////////////////////////////////////////////////////////	299	/////////////////////////////////////////////////////////////////////////////
171	// DNS	300	// DNS
172		301
		302	#ifndef _WIN32
173	static void	303	static void
174	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)	304	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
175	{	305	{
176	dSP;	306	dSP;
177	SV cb = (SV )arg;	307	SV cb = (SV )arg;
…		…
216	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	346	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
217	}	347	}
218		348
219	LEAVE;	349	LEAVE;
220	}	350	}
		351	#endif
221		352
222	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	353	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
223	croak (# repeat " value must be >= 0");	354	croak (# repeat " value must be >= 0");
224		355
225	#define CHECK_FD(fh,fd) if ((fd) < 0) \	356	#define CHECK_FD(fh,fd) if ((fd) < 0) \
…		…
232		363
233	PROTOTYPES: ENABLE	364	PROTOTYPES: ENABLE
234		365
235	BOOT:	366	BOOT:
236	{	367	{
237	int i;
238	HV *stash = gv_stashpv ("EV", 1);	368	HV *stash = gv_stashpv ("EV", 1);
239		369
240	static const struct {	370	static const struct {
241	const char *name;	371	const char *name;
242	IV iv;	372	IV iv;
…		…
255	const_iv (EV_, CHECK)	385	const_iv (EV_, CHECK)
256	const_iv (EV_, ERROR)	386	const_iv (EV_, ERROR)
257		387
258	const_iv (EV, LOOP_ONESHOT)	388	const_iv (EV, LOOP_ONESHOT)
259	const_iv (EV, LOOP_NONBLOCK)	389	const_iv (EV, LOOP_NONBLOCK)
		390	const_iv (EV, UNLOOP_ONE)
		391	const_iv (EV, UNLOOP_ALL)
260		392
261	const_iv (EV, METHOD_AUTO)
262	const_iv (EV, METHOD_SELECT)	393	const_iv (EV, BACKEND_SELECT)
263	const_iv (EV, METHOD_POLL)	394	const_iv (EV, BACKEND_POLL)
264	const_iv (EV, METHOD_EPOLL)	395	const_iv (EV, BACKEND_EPOLL)
265	const_iv (EV, METHOD_KQUEUE)	396	const_iv (EV, BACKEND_KQUEUE)
266	const_iv (EV, METHOD_DEVPOLL)	397	const_iv (EV, BACKEND_DEVPOLL)
267	const_iv (EV, METHOD_PORT)	398	const_iv (EV, BACKEND_PORT)
268	const_iv (EV, METHOD_ANY)	399	const_iv (EV, FLAG_AUTO)
		400	const_iv (EV, FLAG_NOENV)
269	};	401	};
270		402
271	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	403	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
272	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	404	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
273		405
274	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	406	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
275	stash_io = gv_stashpv ("EV::Io" , 1);	407	stash_io = gv_stashpv ("EV::IO" , 1);
276	stash_timer = gv_stashpv ("EV::Timer" , 1);	408	stash_timer = gv_stashpv ("EV::Timer" , 1);
277	stash_periodic = gv_stashpv ("EV::Periodic", 1);	409	stash_periodic = gv_stashpv ("EV::Periodic", 1);
278	stash_signal = gv_stashpv ("EV::Signal" , 1);	410	stash_signal = gv_stashpv ("EV::Signal" , 1);
279	stash_idle = gv_stashpv ("EV::Idle" , 1);	411	stash_idle = gv_stashpv ("EV::Idle" , 1);
280	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	412	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
…		…
289	evapi.ver = EV_API_VERSION;	421	evapi.ver = EV_API_VERSION;
290	evapi.rev = EV_API_REVISION;	422	evapi.rev = EV_API_REVISION;
291	evapi.sv_fileno = sv_fileno;	423	evapi.sv_fileno = sv_fileno;
292	evapi.sv_signum = sv_signum;	424	evapi.sv_signum = sv_signum;
293	evapi.now = ev_now;	425	evapi.now = ev_now;
294	evapi.method = ev_method;	426	evapi.backend = ev_backend;
295	evapi.unloop = ev_unloop;	427	evapi.unloop = ev_unloop;
296	evapi.time = ev_time;	428	evapi.time = ev_time;
297	evapi.loop = ev_loop;	429	evapi.loop = ev_loop;
298	evapi.once = ev_once;	430	evapi.once = ev_once;
299	evapi.io_start = ev_io_start;	431	evapi.io_start = ev_io_start;
…		…
311	evapi.prepare_stop = ev_prepare_stop;	443	evapi.prepare_stop = ev_prepare_stop;
312	evapi.check_start = ev_check_start;	444	evapi.check_start = ev_check_start;
313	evapi.check_stop = ev_check_stop;	445	evapi.check_stop = ev_check_stop;
314	evapi.child_start = ev_child_start;	446	evapi.child_start = ev_child_start;
315	evapi.child_stop = ev_child_stop;	447	evapi.child_stop = ev_child_stop;
		448	evapi.ref = ev_ref;
		449	evapi.unref = ev_unref;
316		450
317	sv_setiv (sv, (IV)&evapi);	451	sv_setiv (sv, (IV)&evapi);
318	SvREADONLY_on (sv);	452	SvREADONLY_on (sv);
319	}	453	}
320		454	#ifndef _WIN32
321	pthread_atfork (0, 0, ev_default_fork);	455	pthread_atfork (0, 0, ev_default_fork);
		456	#endif
322	}	457	}
323		458
324	NV ev_now ()	459	NV ev_now ()
325		460
326	int ev_method ()	461	unsigned int ev_backend ()
327		462
328	NV ev_time ()	463	NV ev_time ()
329		464
330	int ev_default_loop (int methods = EVMETHOD_AUTO)	465	unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ())
331		466
332	void ev_loop (int flags = 0)	467	void ev_loop (int flags = 0)
333		468
334	void ev_unloop (int how = 1)	469	void ev_unloop (int how = 1)
335		470
336	struct ev_io io (SV fh, int events, SV *cb)	471	ev_io io (SV fh, int events, SV *cb)
337	ALIAS:	472	ALIAS:
338	io_ns = 1	473	io_ns = 1
339	CODE:	474	CODE:
340	{	475	{
341	int fd = sv_fileno (fh);	476	int fd = sv_fileno (fh);
342	CHECK_FD (fh, fd);	477	CHECK_FD (fh, fd);
343		478
344	RETVAL = e_new (sizeof (struct ev_io), cb);	479	RETVAL = e_new (sizeof (ev_io), cb);
345	RETVAL->fh = newSVsv (fh);	480	RETVAL->fh = newSVsv (fh);
346	ev_io_set (RETVAL, fd, events);	481	ev_io_set (RETVAL, fd, events);
347	if (!ix) ev_io_start (RETVAL);	482	if (!ix) START (io, RETVAL);
348	}	483	}
349	OUTPUT:	484	OUTPUT:
350	RETVAL	485	RETVAL
351		486
352	struct ev_timer timer (NV after, NV repeat, SV cb)	487	ev_timer timer (NV after, NV repeat, SV cb)
353	ALIAS:	488	ALIAS:
354	timer_ns = 1	489	timer_ns = 1
355	INIT:	490	INIT:
356	CHECK_REPEAT (repeat);	491	CHECK_REPEAT (repeat);
357	CODE:	492	CODE:
358	RETVAL = e_new (sizeof (struct ev_timer), cb);	493	RETVAL = e_new (sizeof (ev_timer), cb);
359	ev_timer_set (RETVAL, after, repeat);	494	ev_timer_set (RETVAL, after, repeat);
360	if (!ix) ev_timer_start (RETVAL);	495	if (!ix) START (timer, RETVAL);
361	OUTPUT:	496	OUTPUT:
362	RETVAL	497	RETVAL
363		498
364	struct ev_periodic periodic (NV at, NV interval, SV cb)	499	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
365	ALIAS:	500	ALIAS:
366	periodic_ns = 1	501	periodic_ns = 1
367	INIT:	502	INIT:
368	CHECK_REPEAT (interval);	503	CHECK_REPEAT (interval);
369	CODE:	504	CODE:
		505	{
		506	ev_periodic *w;
370	RETVAL = e_new (sizeof (struct ev_periodic), cb);	507	w = e_new (sizeof (ev_periodic), cb);
371	ev_periodic_set (RETVAL, at, interval);	508	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
372	if (!ix) ev_periodic_start (RETVAL);	509	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		510	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
		511	if (!ix) START (periodic, w);
		512	}
373	OUTPUT:	513	OUTPUT:
374	RETVAL	514	RETVAL
375		515
376	struct ev_signal signal (Signal signum, SV cb)	516	ev_signal signal (Signal signum, SV cb)
377	ALIAS:	517	ALIAS:
378	signal_ns = 1	518	signal_ns = 1
379	CODE:	519	CODE:
380	RETVAL = e_new (sizeof (struct ev_signal), cb);	520	RETVAL = e_new (sizeof (ev_signal), cb);
381	ev_signal_set (RETVAL, signum);	521	ev_signal_set (RETVAL, signum);
382	if (!ix) ev_signal_start (RETVAL);	522	if (!ix) START (signal, RETVAL);
383	OUTPUT:	523	OUTPUT:
384	RETVAL	524	RETVAL
385		525
386	struct ev_idle idle (SV cb)	526	ev_idle idle (SV cb)
387	ALIAS:	527	ALIAS:
388	idle_ns = 1	528	idle_ns = 1
389	CODE:	529	CODE:
390	RETVAL = e_new (sizeof (struct ev_idle), cb);	530	RETVAL = e_new (sizeof (ev_idle), cb);
391	ev_idle_set (RETVAL);	531	ev_idle_set (RETVAL);
392	if (!ix) ev_idle_start (RETVAL);	532	if (!ix) START (idle, RETVAL);
393	OUTPUT:	533	OUTPUT:
394	RETVAL	534	RETVAL
395		535
396	struct ev_prepare prepare (SV cb)	536	ev_prepare prepare (SV cb)
397	ALIAS:	537	ALIAS:
398	prepare_ns = 1	538	prepare_ns = 1
399	CODE:	539	CODE:
400	RETVAL = e_new (sizeof (struct ev_prepare), cb);	540	RETVAL = e_new (sizeof (ev_prepare), cb);
401	ev_prepare_set (RETVAL);	541	ev_prepare_set (RETVAL);
402	if (!ix) ev_prepare_start (RETVAL);	542	if (!ix) START (prepare, RETVAL);
403	OUTPUT:	543	OUTPUT:
404	RETVAL	544	RETVAL
405		545
406	struct ev_check check (SV cb)	546	ev_check check (SV cb)
407	ALIAS:	547	ALIAS:
408	check_ns = 1	548	check_ns = 1
409	CODE:	549	CODE:
410	RETVAL = e_new (sizeof (struct ev_check), cb);	550	RETVAL = e_new (sizeof (ev_check), cb);
411	ev_check_set (RETVAL);	551	ev_check_set (RETVAL);
412	if (!ix) ev_check_start (RETVAL);	552	if (!ix) START (check, RETVAL);
413	OUTPUT:	553	OUTPUT:
414	RETVAL	554	RETVAL
415		555
416	struct ev_child child (int pid, SV cb)	556	ev_child child (int pid, SV cb)
417	ALIAS:	557	ALIAS:
418	check_ns = 1	558	child_ns = 1
419	CODE:	559	CODE:
420	RETVAL = e_new (sizeof (struct ev_child), cb);	560	RETVAL = e_new (sizeof (ev_child), cb);
421	ev_child_set (RETVAL, pid);	561	ev_child_set (RETVAL, pid);
422	if (!ix) ev_child_start (RETVAL);	562	if (!ix) START (child, RETVAL);
423	OUTPUT:	563	OUTPUT:
424	RETVAL	564	RETVAL
425		565
		566	void once (SV fh, int events, SV timeout, SV *cb)
		567	CODE:
		568	ev_once (
		569	sv_fileno (fh), events,
		570	SvOK (timeout) ? SvNV (timeout) : -1.,
		571	e_once_cb,
		572	newSVsv (cb)
		573	);
426		574
427	PROTOTYPES: DISABLE	575	PROTOTYPES: DISABLE
428		576
429	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_	577	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
430		578
431	int ev_is_active (struct ev_watcher *w)	579	int ev_is_active (ev_watcher *w)
432		580
		581	int ev_is_pending (ev_watcher *w)
		582
		583	int keepalive (ev_watcher *w, int new_value = 0)
		584	CODE:
		585	{
		586	RETVAL = w->flags & WFLAG_KEEPALIVE;
		587	new_value = new_value ? WFLAG_KEEPALIVE : 0;
		588
		589	if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE))
		590	{
		591	REF (w);
		592	w->flags = (w->flags & ~WFLAG_KEEPALIVE) \| new_value;
		593	UNREF (w);
		594	}
		595	}
		596	OUTPUT:
		597	RETVAL
		598
433	SV cb (struct ev_watcher w, SV *new_cb = 0)	599	SV cb (ev_watcher w, SV *new_cb = 0)
434	CODE:	600	CODE:
435	{	601	{
436	RETVAL = newSVsv (w->cb_sv);	602	RETVAL = newSVsv (w->cb_sv);
437		603
438	if (items > 1)	604	if (items > 1)
439	sv_setsv (w->cb_sv, new_cb);	605	sv_setsv (w->cb_sv, new_cb);
440	}	606	}
441	OUTPUT:	607	OUTPUT:
442	RETVAL	608	RETVAL
443		609
		610	SV data (ev_watcher w, SV *new_data = 0)
		611	CODE:
		612	{
		613	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
		614	}
		615	OUTPUT:
		616	RETVAL
		617
444	void trigger (struct ev_watcher *w, int revents = EV_NONE)	618	void trigger (ev_watcher *w, int revents = EV_NONE)
445	CODE:	619	CODE:
446	w->cb (w, revents);	620	w->cb (w, revents);
447		621
448	int priority (struct ev_watcher *w, int new_priority = 0)	622	int priority (ev_watcher *w, int new_priority = 0)
449	CODE:	623	CODE:
450	{	624	{
451	RETVAL = w->priority;	625	RETVAL = w->priority;
452		626
453	if (items > 1)	627	if (items > 1)
…		…
476	}	650	}
477	}	651	}
478	OUTPUT:	652	OUTPUT:
479	RETVAL	653	RETVAL
480		654
481	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_	655	MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_
482		656
483	void ev_io_start (struct ev_io *w)	657	void ev_io_start (ev_io *w)
		658	CODE:
		659	START (io, w);
484		660
485	void ev_io_stop (struct ev_io *w)	661	void ev_io_stop (ev_io *w)
		662	CODE:
		663	STOP (io, w);
486		664
487	void DESTROY (struct ev_io *w)	665	void DESTROY (ev_io *w)
488	CODE:	666	CODE:
489	ev_io_stop (w);	667	STOP (io, w);
490	e_destroy (w);	668	e_destroy (w);
491		669
492	void set (struct ev_io w, SV fh, int events)	670	void set (ev_io w, SV fh, int events)
493	CODE:	671	CODE:
494	{	672	{
495	int active = ev_is_active (w);	673	int active = ev_is_active (w);
496	int fd = sv_fileno (fh);	674	int fd = sv_fileno (fh);
497	CHECK_FD (fh, fd);	675	CHECK_FD (fh, fd);
498		676
499	if (active) ev_io_stop (w);	677	if (active) STOP (io, w);
500		678
501	sv_setsv (w->fh, fh);	679	sv_setsv (w->fh, fh);
502	ev_io_set (w, fd, events);	680	ev_io_set (w, fd, events);
503		681
504	if (active) ev_io_start (w);	682	if (active) START (io, w);
505	}	683	}
506		684
507	SV fh (struct ev_io w, SV *new_fh = 0)	685	SV fh (ev_io w, SV *new_fh = 0)
508	CODE:	686	CODE:
509	{	687	{
510	RETVAL = newSVsv (w->fh);	688	RETVAL = newSVsv (w->fh);
511		689
512	if (items > 1)	690	if (items > 1)
513	{	691	{
514	int active = ev_is_active (w);	692	int active = ev_is_active (w);
515	if (active) ev_io_stop (w);	693	if (active) STOP (io, w);
516		694
517	sv_setsv (w->fh, new_fh);	695	sv_setsv (w->fh, new_fh);
518	ev_io_set (w, sv_fileno (w->fh), w->events);	696	ev_io_set (w, sv_fileno (w->fh), w->events);
519		697
520	if (active) ev_io_start (w);	698	if (active) START (io, w);
521	}	699	}
522	}	700	}
523	OUTPUT:	701	OUTPUT:
524	RETVAL	702	RETVAL
525		703
526	int events (struct ev_io *w, int new_events = EV_UNDEF)	704	int events (ev_io *w, int new_events = EV_UNDEF)
527	CODE:	705	CODE:
528	{	706	{
529	RETVAL = w->events;	707	RETVAL = w->events;
530		708
531	if (items > 1)	709	if (items > 1)
532	{	710	{
533	int active = ev_is_active (w);	711	int active = ev_is_active (w);
534	if (active) ev_io_stop (w);	712	if (active) STOP (io, w);
535		713
536	ev_io_set (w, w->fd, new_events);	714	ev_io_set (w, w->fd, new_events);
537		715
538	if (active) ev_io_start (w);	716	if (active) START (io, w);
539	}	717	}
540	}	718	}
541	OUTPUT:	719	OUTPUT:
542	RETVAL	720	RETVAL
543		721
544	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	722	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
545		723
546	void ev_signal_start (struct ev_signal *w)	724	void ev_signal_start (ev_signal *w)
		725	CODE:
		726	START (signal, w);
547		727
548	void ev_signal_stop (struct ev_signal *w)	728	void ev_signal_stop (ev_signal *w)
		729	CODE:
		730	STOP (signal, w);
549		731
550	void DESTROY (struct ev_signal *w)	732	void DESTROY (ev_signal *w)
551	CODE:	733	CODE:
552	ev_signal_stop (w);	734	STOP (signal, w);
553	e_destroy (w);	735	e_destroy (w);
554		736
555	void set (struct ev_signal w, SV signal)	737	void set (ev_signal w, SV signal)
556	CODE:	738	CODE:
557	{	739	{
558	Signal signum = sv_signum (signal); /* may croak here */	740	Signal signum = sv_signum (signal); /* may croak here */
559	int active = ev_is_active (w);	741	int active = ev_is_active (w);
560		742
561	if (active) ev_signal_stop (w);	743	if (active) STOP (signal, w);
562		744
563	ev_signal_set (w, signum);	745	ev_signal_set (w, signum);
564		746
565	if (active) ev_signal_start (w);	747	if (active) START (signal, w);
566	}	748	}
567		749
568	int signal (struct ev_signal w, SV new_signal = 0)	750	int signal (ev_signal w, SV new_signal = 0)
569	CODE:	751	CODE:
570	{	752	{
571	RETVAL = w->signum;	753	RETVAL = w->signum;
572		754
573	if (items > 1)	755	if (items > 1)
574	{	756	{
575	Signal signum = sv_signum (new_signal); /* may croak here */	757	Signal signum = sv_signum (new_signal); /* may croak here */
576	int active = ev_is_active (w);	758	int active = ev_is_active (w);
577	if (active) ev_signal_stop (w);	759	if (active) STOP (signal, w);
578		760
579	ev_signal_set (w, signum);	761	ev_signal_set (w, signum);
580		762
581	if (active) ev_signal_start (w);	763	if (active) START (signal, w);
582	}	764	}
583	}	765	}
584	OUTPUT:	766	OUTPUT:
585	RETVAL	767	RETVAL
586		768
587	MODULE = EV PACKAGE = EV::Time
588
589	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_	769	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
590		770
591	void ev_timer_start (struct ev_timer *w)	771	void ev_timer_start (ev_timer *w)
592	INIT:	772	INIT:
593	CHECK_REPEAT (w->repeat);	773	CHECK_REPEAT (w->repeat);
		774	CODE:
		775	START (timer, w);
594		776
595	void ev_timer_stop (struct ev_timer *w)	777	void ev_timer_stop (ev_timer *w)
		778	CODE:
		779	STOP (timer, w);
596		780
597	void ev_timer_again (struct ev_timer *w)	781	void ev_timer_again (ev_timer *w)
598	INIT:	782	INIT:
599	CHECK_REPEAT (w->repeat);	783	CHECK_REPEAT (w->repeat);
		784	CODE:
		785	REF (w);
		786	ev_timer_again (w);
		787	UNREF (w);
600		788
601	void DESTROY (struct ev_timer *w)	789	void DESTROY (ev_timer *w)
602	CODE:	790	CODE:
603	ev_timer_stop (w);	791	STOP (timer, w);
604	e_destroy (w);	792	e_destroy (w);
605		793
606	void set (struct ev_timer *w, NV after, NV repeat = 0.)	794	void set (ev_timer *w, NV after, NV repeat = 0.)
607	INIT:	795	INIT:
608	CHECK_REPEAT (repeat);	796	CHECK_REPEAT (repeat);
609	CODE:	797	CODE:
610	{	798	{
611	int active = ev_is_active (w);	799	int active = ev_is_active (w);
612	if (active) ev_timer_stop (w);	800	if (active) STOP (timer, w);
613	ev_timer_set (w, after, repeat);	801	ev_timer_set (w, after, repeat);
614	if (active) ev_timer_start (w);	802	if (active) START (timer, w);
615	}	803	}
616		804
617	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	805	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
618		806
619	void ev_periodic_start (struct ev_periodic *w)	807	void ev_periodic_start (ev_periodic *w)
620	INIT:	808	INIT:
621	CHECK_REPEAT (w->interval);	809	CHECK_REPEAT (w->interval);
		810	CODE:
		811	START (periodic, w);
622		812
623	void ev_periodic_stop (struct ev_periodic *w)	813	void ev_periodic_stop (ev_periodic *w)
		814	CODE:
		815	STOP (periodic, w);
624		816
		817	void ev_periodic_again (ev_periodic *w)
		818	CODE:
		819	REF (w);
		820	ev_periodic_again (w);
		821	UNREF (w);
		822
625	void DESTROY (struct ev_periodic *w)	823	void DESTROY (ev_periodic *w)
626	CODE:	824	CODE:
627	ev_periodic_stop (w);	825	STOP (periodic, w);
628	e_destroy (w);	826	e_destroy (w);
629		827
630	void set (struct ev_periodic *w, NV at, NV interval = 0.)	828	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
631	INIT:	829	INIT:
632	CHECK_REPEAT (interval);	830	CHECK_REPEAT (interval);
633	CODE:	831	CODE:
634	{	832	{
635	int active = ev_is_active (w);	833	int active = ev_is_active (w);
636	if (active) ev_periodic_stop (w);	834	if (active) STOP (periodic, w);
637		835
		836	SvREFCNT_dec (w->fh);
		837	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
638	ev_periodic_set (w, at, interval);	838	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
639		839
640	if (active) ev_periodic_start (w);	840	if (active) START (periodic, w);
641	}	841	}
642		842
643	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	843	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
644		844
645	void ev_idle_start (struct ev_idle *w)	845	void ev_idle_start (ev_idle *w)
		846	CODE:
		847	START (idle, w);
646		848
647	void ev_idle_stop (struct ev_idle *w)	849	void ev_idle_stop (ev_idle *w)
		850	CODE:
		851	STOP (idle, w);
648		852
649	void DESTROY (struct ev_idle *w)	853	void DESTROY (ev_idle *w)
650	CODE:	854	CODE:
651	ev_idle_stop (w);	855	STOP (idle, w);
652	e_destroy (w);	856	e_destroy (w);
653		857
654	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_	858	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
655		859
656	void ev_prepare_start (struct ev_prepare *w)	860	void ev_prepare_start (ev_prepare *w)
		861	CODE:
		862	START (prepare, w);
657		863
658	void ev_prepare_stop (struct ev_prepare *w)	864	void ev_prepare_stop (ev_prepare *w)
		865	CODE:
		866	STOP (prepare, w);
659		867
660	void DESTROY (struct ev_prepare *w)	868	void DESTROY (ev_prepare *w)
661	CODE:	869	CODE:
662	ev_prepare_stop (w);	870	STOP (prepare, w);
663	e_destroy (w);	871	e_destroy (w);
664		872
665	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_	873	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
666		874
667	void ev_check_start (struct ev_check *w)	875	void ev_check_start (ev_check *w)
		876	CODE:
		877	START (check, w);
668		878
669	void ev_check_stop (struct ev_check *w)	879	void ev_check_stop (ev_check *w)
		880	CODE:
		881	STOP (check, w);
670		882
671	void DESTROY (struct ev_check *w)	883	void DESTROY (ev_check *w)
672	CODE:	884	CODE:
673	ev_check_stop (w);	885	STOP (check, w);
674	e_destroy (w);	886	e_destroy (w);
675		887
676	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	888	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
677		889
678	void ev_child_start (struct ev_child *w)	890	void ev_child_start (ev_child *w)
		891	CODE:
		892	START (child, w);
679		893
680	void ev_child_stop (struct ev_child *w)	894	void ev_child_stop (ev_child *w)
		895	CODE:
		896	STOP (child, w);
681		897
682	void DESTROY (struct ev_child *w)	898	void DESTROY (ev_child *w)
683	CODE:	899	CODE:
684	ev_child_stop (w);	900	STOP (child, w);
685	e_destroy (w);	901	e_destroy (w);
686		902
687	void set (struct ev_child *w, int pid)	903	void set (ev_child *w, int pid)
688	CODE:	904	CODE:
689	{	905	{
690	int active = ev_is_active (w);	906	int active = ev_is_active (w);
691	if (active) ev_child_stop (w);	907	if (active) STOP (child, w);
692		908
693	ev_child_set (w, pid);	909	ev_child_set (w, pid);
694		910
695	if (active) ev_child_start (w);	911	if (active) START (child, w);
696	}	912	}
697		913
698	int pid (struct ev_child *w, int new_pid = 0)	914	int pid (ev_child *w, int new_pid = 0)
699	CODE:	915	CODE:
700	{	916	{
701	RETVAL = w->pid;	917	RETVAL = w->pid;
702		918
703	if (items > 1)	919	if (items > 1)
704	{	920	{
705	int active = ev_is_active (w);	921	int active = ev_is_active (w);
706	if (active) ev_child_stop (w);	922	if (active) STOP (child, w);
707		923
708	ev_child_set (w, new_pid);	924	ev_child_set (w, new_pid);
709		925
710	if (active) ev_child_start (w);	926	if (active) START (child, w);
711	}	927	}
712	}	928	}
713	OUTPUT:	929	OUTPUT:
714	RETVAL	930	RETVAL
715		931
716		932
717	int rstatus (struct ev_child *w)	933	int rstatus (ev_child *w)
718	ALIAS:	934	ALIAS:
719	rpid = 1	935	rpid = 1
720	CODE:	936	CODE:
721	RETVAL = ix ? w->rpid : w->rstatus;	937	RETVAL = ix ? w->rpid : w->rstatus;
722	OUTPUT:	938	OUTPUT:
723	RETVAL	939	RETVAL
		940
		941	#ifndef _WIN32
724		942
725	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	943	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
726		944
727	BOOT:	945	BOOT:
728	{	946	{
…		…
799		1017
800	int evdns_set_option (char option, char val, int flags)	1018	int evdns_set_option (char option, char val, int flags)
801		1019
802	int evdns_resolv_conf_parse (int flags, const char *filename)	1020	int evdns_resolv_conf_parse (int flags, const char *filename)
803		1021
804	#ifdef MS_WINDOWS	1022	#ifdef _WIN32
805		1023
806	int evdns_config_windows_nameservers ()	1024	int evdns_config_windows_nameservers ()
807		1025
808	#endif	1026	#endif
809		1027
…		…
853		1071
854	#void DESTROY (struct evhttp_request *req);	1072	#void DESTROY (struct evhttp_request *req);
855		1073
856	#endif	1074	#endif
857		1075
		1076	#endif
858		1077
859		1078
860		1079
861		1080
862		1081

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Comparing EV/EV.xs (file contents): Revision 1.50 by root, Sun Nov 4 16:52:52 2007 UTC vs. Revision 1.78 by root, Sat Nov 24 08:28:10 2007 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.50 by root, Sun Nov 4 16:52:52 2007 UTC vs.
Revision 1.78 by root, Sat Nov 24 08:28:10 2007 UTC