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

Comparing EV/EV.xs (file contents):
Revision 1.45 by root, Sat Nov 3 09:19:58 2007 UTC vs.
Revision 1.79 by root, Sat Nov 24 16:57:30 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
		25	#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
		26	#if !defined (WIN32) && !defined(__CYGWIN__)
		27	# define HAVE_STRUCT_IN6_ADDR 1
		28	#endif
		29	#undef HAVE_STRTOK_R
		30	#undef strtok_r
		31	#define strtok_r fake_strtok_r
		32	#include "evdns.h"
13	#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)
14		63
15	typedef int Signal;	64	typedef int Signal;
16		65
17	static struct EVAPI evapi;	66	static struct EVAPI evapi;
18		67
…		…
51	}	100	}
52		101
53	/////////////////////////////////////////////////////////////////////////////	102	/////////////////////////////////////////////////////////////////////////////
54	// Event	103	// Event
55		104
56	static void e_cb (struct ev_watcher *w, int revents);	105	static void e_cb (ev_watcher *w, int revents);
57		106
58	static int	107	static int
59	sv_fileno (SV *fh)	108	sv_fileno (SV *fh)
60	{	109	{
61	SvGETMAGIC (fh);	110	SvGETMAGIC (fh);
…		…
64	fh = SvRV (fh);	113	fh = SvRV (fh);
65		114
66	if (SvTYPE (fh) == SVt_PVGV)	115	if (SvTYPE (fh) == SVt_PVGV)
67	return PerlIO_fileno (IoIFP (sv_2io (fh)));	116	return PerlIO_fileno (IoIFP (sv_2io (fh)));
68		117
69	if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))	118	if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
70	return SvIV (fh);	119	return SvIV (fh);
71		120
72	return -1;	121	return -1;
73	}	122	}
74		123
75	static void *	124	static void *
76	e_new (int size, SV *cb_sv)	125	e_new (int size, SV *cb_sv)
77	{	126	{
78	struct ev_watcher *w;	127	ev_watcher *w;
79	SV *self = NEWSV (0, size);	128	SV *self = NEWSV (0, size);
80	SvPOK_only (self);	129	SvPOK_only (self);
81	SvCUR_set (self, size);	130	SvCUR_set (self, size);
82		131
83	w = (struct ev_watcher *)SvPVX (self);	132	w = (ev_watcher *)SvPVX (self);
84		133
85	ev_watcher_init (w, e_cb);	134	ev_init (w, e_cb);
86		135
		136	w->flags = WFLAG_KEEPALIVE;
		137	w->data = 0;
87	w->fh = 0;	138	w->fh = 0;
88	w->cb_sv = newSVsv (cb_sv);	139	w->cb_sv = newSVsv (cb_sv);
89	w->self = self;	140	w->self = self;
90		141
91	return (void *)w;	142	return (void *)w;
92	}	143	}
93		144
94	static void *	145	static void
95	e_destroy (void *w_)	146	e_destroy (void *w_)
96	{	147	{
97	struct ev_watcher *w = w_;	148	ev_watcher w = (ev_watcher )w_;
98		149
99	SvREFCNT_dec (w->fh ); w->fh = 0;	150	SvREFCNT_dec (w->fh ); w->fh = 0;
100	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;
101	}	153	}
102		154
103	static SV *	155	static SV *
104	e_bless (struct ev_watcher w, HV stash)	156	e_bless (ev_watcher w, HV stash)
105	{	157	{
106	SV *rv;	158	SV *rv;
107		159
108	if (SvOBJECT (w->self))	160	if (SvOBJECT (w->self))
109	rv = newRV_inc (w->self);	161	rv = newRV_inc (w->self);
…		…
115	}	167	}
116		168
117	return rv;	169	return rv;
118	}	170	}
119		171
		172	static SV *sv_events_cache;
		173
120	static void	174	static void
121	e_cb (struct ev_watcher *w, int revents)	175	e_cb (ev_watcher *w, int revents)
122	{	176	{
123	dSP;	177	dSP;
124	I32 mark = SP - PL_stack_base;	178	I32 mark = SP - PL_stack_base;
125	SV sv_self, sv_events, *sv_status = 0;	179	SV sv_self, sv_events;
126	static SV *sv_events_cache;
127		180
128	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 */
129		182
130	if (sv_events_cache)	183	if (sv_events_cache)
131	{	184	{
…		…
140	PUSHs (sv_self);	193	PUSHs (sv_self);
141	PUSHs (sv_events);	194	PUSHs (sv_events);
142		195
143	PUTBACK;	196	PUTBACK;
144	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	197	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
145	SP = PL_stack_base + mark; PUTBACK;
146		198
147	SvREFCNT_dec (sv_self);	199	SvREFCNT_dec (sv_self);
148	SvREFCNT_dec (sv_status);
149		200
150	if (sv_events_cache)	201	if (sv_events_cache)
151	SvREFCNT_dec (sv_events);	202	SvREFCNT_dec (sv_events);
152	else	203	else
153	sv_events_cache = sv_events;	204	sv_events_cache = sv_events;
…		…
155	if (SvTRUE (ERRSV))	206	if (SvTRUE (ERRSV))
156	{	207	{
157	PUSHMARK (SP);	208	PUSHMARK (SP);
158	PUTBACK;	209	PUTBACK;
159	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);
160	SP = PL_stack_base + mark; PUTBACK;
161	}	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;
162	}	297	}
163		298
164	/////////////////////////////////////////////////////////////////////////////	299	/////////////////////////////////////////////////////////////////////////////
165	// DNS	300	// DNS
166		301
		302	#ifndef _WIN32
167	static void	303	static void
168	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)
169	{	305	{
170	dSP;	306	dSP;
171	SV cb = (SV )arg;	307	SV cb = (SV )arg;
…		…
210	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);
211	}	347	}
212		348
213	LEAVE;	349	LEAVE;
214	}	350	}
		351	#endif
215		352
216	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	353	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
217	croak (# repeat " value must be >= 0");	354	croak (# repeat " value must be >= 0");
218		355
219	#define CHECK_FD(fh,fd) if ((fd) < 0) \	356	#define CHECK_FD(fh,fd) if ((fd) < 0) \
…		…
226		363
227	PROTOTYPES: ENABLE	364	PROTOTYPES: ENABLE
228		365
229	BOOT:	366	BOOT:
230	{	367	{
231	int i;
232	HV *stash = gv_stashpv ("EV", 1);	368	HV *stash = gv_stashpv ("EV", 1);
233		369
234	static const struct {	370	static const struct {
235	const char *name;	371	const char *name;
236	IV iv;	372	IV iv;
…		…
249	const_iv (EV_, CHECK)	385	const_iv (EV_, CHECK)
250	const_iv (EV_, ERROR)	386	const_iv (EV_, ERROR)
251		387
252	const_iv (EV, LOOP_ONESHOT)	388	const_iv (EV, LOOP_ONESHOT)
253	const_iv (EV, LOOP_NONBLOCK)	389	const_iv (EV, LOOP_NONBLOCK)
		390	const_iv (EV, UNLOOP_ONE)
		391	const_iv (EV, UNLOOP_ALL)
254		392
255	const_iv (EV, METHOD_AUTO)
256	const_iv (EV, METHOD_SELECT)	393	const_iv (EV, BACKEND_SELECT)
257	const_iv (EV, METHOD_POLL)	394	const_iv (EV, BACKEND_POLL)
258	const_iv (EV, METHOD_EPOLL)	395	const_iv (EV, BACKEND_EPOLL)
259	const_iv (EV, METHOD_KQUEUE)	396	const_iv (EV, BACKEND_KQUEUE)
260	const_iv (EV, METHOD_DEVPOLL)	397	const_iv (EV, BACKEND_DEVPOLL)
261	const_iv (EV, METHOD_PORT)	398	const_iv (EV, BACKEND_PORT)
262	const_iv (EV, METHOD_ANY)	399	const_iv (EV, FLAG_AUTO)
		400	const_iv (EV, FLAG_NOENV)
263	};	401	};
264		402
265	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; )
266	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	404	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
267		405
268	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	406	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
269	stash_io = gv_stashpv ("EV::Io" , 1);	407	stash_io = gv_stashpv ("EV::IO" , 1);
270	stash_timer = gv_stashpv ("EV::Timer" , 1);	408	stash_timer = gv_stashpv ("EV::Timer" , 1);
271	stash_periodic = gv_stashpv ("EV::Periodic", 1);	409	stash_periodic = gv_stashpv ("EV::Periodic", 1);
272	stash_signal = gv_stashpv ("EV::Signal" , 1);	410	stash_signal = gv_stashpv ("EV::Signal" , 1);
273	stash_idle = gv_stashpv ("EV::Idle" , 1);	411	stash_idle = gv_stashpv ("EV::Idle" , 1);
274	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	412	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
…		…
282	/* the poor man's shared library emulator */	420	/* the poor man's shared library emulator */
283	evapi.ver = EV_API_VERSION;	421	evapi.ver = EV_API_VERSION;
284	evapi.rev = EV_API_REVISION;	422	evapi.rev = EV_API_REVISION;
285	evapi.sv_fileno = sv_fileno;	423	evapi.sv_fileno = sv_fileno;
286	evapi.sv_signum = sv_signum;	424	evapi.sv_signum = sv_signum;
287	evapi.now = &ev_now;	425	evapi.now = ev_now;
288	evapi.method = &ev_method;	426	evapi.backend = ev_backend;
289	evapi.loop_done = &ev_loop_done;	427	evapi.unloop = ev_unloop;
290	evapi.time = ev_time;	428	evapi.time = ev_time;
291	evapi.loop = ev_loop;	429	evapi.loop = ev_loop;
292	evapi.once = ev_once;	430	evapi.once = ev_once;
293	evapi.io_start = ev_io_start;	431	evapi.io_start = ev_io_start;
294	evapi.io_stop = ev_io_stop;	432	evapi.io_stop = ev_io_stop;
…		…
305	evapi.prepare_stop = ev_prepare_stop;	443	evapi.prepare_stop = ev_prepare_stop;
306	evapi.check_start = ev_check_start;	444	evapi.check_start = ev_check_start;
307	evapi.check_stop = ev_check_stop;	445	evapi.check_stop = ev_check_stop;
308	evapi.child_start = ev_child_start;	446	evapi.child_start = ev_child_start;
309	evapi.child_stop = ev_child_stop;	447	evapi.child_stop = ev_child_stop;
		448	evapi.ref = ev_ref;
		449	evapi.unref = ev_unref;
310		450
311	sv_setiv (sv, (IV)&evapi);	451	sv_setiv (sv, (IV)&evapi);
312	SvREADONLY_on (sv);	452	SvREADONLY_on (sv);
313	}	453	}
314		454	#ifndef _WIN32
315	pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child);	455	pthread_atfork (0, 0, ev_default_fork);
		456	#endif
316	}	457	}
317		458
318	NV ev_now ()	459	NV ev_now ()
319	CODE:
320	RETVAL = ev_now;
321	OUTPUT:
322	RETVAL
323		460
324	int ev_method ()	461	unsigned int ev_backend ()
325	CODE:
326	RETVAL = ev_method;
327	OUTPUT:
328	RETVAL
329		462
330	NV ev_time ()	463	NV ev_time ()
331		464
332	int ev_init (int methods = EVMETHOD_AUTO)	465	unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ())
333		466
334	void ev_loop (int flags = 0)	467	void ev_loop (int flags = 0)
335		468
336	void ev_loop_done (int value = 1)	469	void ev_unloop (int how = 1)
337	CODE:
338	ev_loop_done = value;
339		470
340	struct ev_io io (SV fh, int events, SV *cb)	471	ev_io io (SV fh, int events, SV *cb)
341	ALIAS:	472	ALIAS:
342	io_ns = 1	473	io_ns = 1
343	CODE:	474	CODE:
344	{	475	{
345	int fd = sv_fileno (fh);	476	int fd = sv_fileno (fh);
346	CHECK_FD (fh, fd);	477	CHECK_FD (fh, fd);
347		478
348	RETVAL = e_new (sizeof (struct ev_io), cb);	479	RETVAL = e_new (sizeof (ev_io), cb);
349	RETVAL->fh = newSVsv (fh);	480	RETVAL->fh = newSVsv (fh);
350	ev_io_set (RETVAL, fd, events);	481	ev_io_set (RETVAL, fd, events);
351	if (!ix) ev_io_start (RETVAL);	482	if (!ix) START (io, RETVAL);
352	}	483	}
353	OUTPUT:	484	OUTPUT:
354	RETVAL	485	RETVAL
355		486
356	struct ev_timer timer (NV after, NV repeat, SV cb)	487	ev_timer timer (NV after, NV repeat, SV cb)
357	ALIAS:	488	ALIAS:
358	timer_ns = 1	489	timer_ns = 1
359	INIT:	490	INIT:
360	CHECK_REPEAT (repeat);	491	CHECK_REPEAT (repeat);
361	CODE:	492	CODE:
362	RETVAL = e_new (sizeof (struct ev_timer), cb);	493	RETVAL = e_new (sizeof (ev_timer), cb);
363	ev_timer_set (RETVAL, after, repeat);	494	ev_timer_set (RETVAL, after, repeat);
364	if (!ix) ev_timer_start (RETVAL);	495	if (!ix) START (timer, RETVAL);
365	OUTPUT:	496	OUTPUT:
366	RETVAL	497	RETVAL
367		498
368	struct ev_periodic periodic (NV at, NV interval, SV cb)	499	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
369	ALIAS:	500	ALIAS:
370	periodic_ns = 1	501	periodic_ns = 1
371	INIT:	502	INIT:
372	CHECK_REPEAT (interval);	503	CHECK_REPEAT (interval);
373	CODE:	504	CODE:
		505	{
		506	ev_periodic *w;
374	RETVAL = e_new (sizeof (struct ev_periodic), cb);	507	w = e_new (sizeof (ev_periodic), cb);
375	ev_periodic_set (RETVAL, at, interval);	508	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
376	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	}
377	OUTPUT:	513	OUTPUT:
378	RETVAL	514	RETVAL
379		515
380	struct ev_signal signal (Signal signum, SV cb)	516	ev_signal signal (Signal signum, SV cb)
381	ALIAS:	517	ALIAS:
382	signal_ns = 1	518	signal_ns = 1
383	CODE:	519	CODE:
384	RETVAL = e_new (sizeof (struct ev_signal), cb);	520	RETVAL = e_new (sizeof (ev_signal), cb);
385	ev_signal_set (RETVAL, signum);	521	ev_signal_set (RETVAL, signum);
386	if (!ix) ev_signal_start (RETVAL);	522	if (!ix) START (signal, RETVAL);
387	OUTPUT:	523	OUTPUT:
388	RETVAL	524	RETVAL
389		525
390	struct ev_idle idle (SV cb)	526	ev_idle idle (SV cb)
391	ALIAS:	527	ALIAS:
392	idle_ns = 1	528	idle_ns = 1
393	CODE:	529	CODE:
394	RETVAL = e_new (sizeof (struct ev_idle), cb);	530	RETVAL = e_new (sizeof (ev_idle), cb);
395	ev_idle_set (RETVAL);	531	ev_idle_set (RETVAL);
396	if (!ix) ev_idle_start (RETVAL);	532	if (!ix) START (idle, RETVAL);
397	OUTPUT:	533	OUTPUT:
398	RETVAL	534	RETVAL
399		535
400	struct ev_prepare prepare (SV cb)	536	ev_prepare prepare (SV cb)
401	ALIAS:	537	ALIAS:
402	prepare_ns = 1	538	prepare_ns = 1
403	CODE:	539	CODE:
404	RETVAL = e_new (sizeof (struct ev_prepare), cb);	540	RETVAL = e_new (sizeof (ev_prepare), cb);
405	ev_prepare_set (RETVAL);	541	ev_prepare_set (RETVAL);
406	if (!ix) ev_prepare_start (RETVAL);	542	if (!ix) START (prepare, RETVAL);
407	OUTPUT:	543	OUTPUT:
408	RETVAL	544	RETVAL
409		545
410	struct ev_check check (SV cb)	546	ev_check check (SV cb)
411	ALIAS:	547	ALIAS:
412	check_ns = 1	548	check_ns = 1
413	CODE:	549	CODE:
414	RETVAL = e_new (sizeof (struct ev_check), cb);	550	RETVAL = e_new (sizeof (ev_check), cb);
415	ev_check_set (RETVAL);	551	ev_check_set (RETVAL);
416	if (!ix) ev_check_start (RETVAL);	552	if (!ix) START (check, RETVAL);
417	OUTPUT:	553	OUTPUT:
418	RETVAL	554	RETVAL
419		555
420	struct ev_child child (int pid, SV cb)	556	ev_child child (int pid, SV cb)
421	ALIAS:	557	ALIAS:
422	check_ns = 1	558	child_ns = 1
423	CODE:	559	CODE:
424	RETVAL = e_new (sizeof (struct ev_check), cb);	560	RETVAL = e_new (sizeof (ev_child), cb);
425	ev_child_set (RETVAL, pid);	561	ev_child_set (RETVAL, pid);
426	if (!ix) ev_child_start (RETVAL);	562	if (!ix) START (child, RETVAL);
427	OUTPUT:	563	OUTPUT:
428	RETVAL	564	RETVAL
429		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	);
430		574
431	PROTOTYPES: DISABLE	575	PROTOTYPES: DISABLE
432		576
433	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_	577	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
434		578
435	int ev_is_active (struct ev_watcher *w)	579	int ev_is_active (ev_watcher *w)
436		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
437	SV cb (struct ev_watcher w, SV *new_cb = 0)	599	SV cb (ev_watcher w, SV *new_cb = 0)
438	CODE:	600	CODE:
439	{	601	{
440	RETVAL = newSVsv (w->cb_sv);	602	RETVAL = newSVsv (w->cb_sv);
441		603
442	if (items > 1)	604	if (items > 1)
443	sv_setsv (w->cb_sv, new_cb);	605	sv_setsv (w->cb_sv, new_cb);
444	}	606	}
445	OUTPUT:	607	OUTPUT:
446	RETVAL	608	RETVAL
447		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	if (items > 1)
		616	{
		617	SvREFCNT_dec (w->data);
		618	w->data = newSVsv (new_data);
		619	}
		620	}
		621	OUTPUT:
		622	RETVAL
		623
448	void trigger (struct ev_watcher *w, int revents = EV_NONE)	624	void trigger (ev_watcher *w, int revents = EV_NONE)
449	CODE:	625	CODE:
450	w->cb (w, revents);	626	w->cb (w, revents);
451		627
452	int priority (struct ev_watcher *w, int new_priority = 0)	628	int priority (ev_watcher *w, int new_priority = 0)
453	CODE:	629	CODE:
454	{	630	{
455	RETVAL = w->priority;	631	RETVAL = w->priority;
456		632
457	if (items > 1)	633	if (items > 1)
…		…
480	}	656	}
481	}	657	}
482	OUTPUT:	658	OUTPUT:
483	RETVAL	659	RETVAL
484		660
485	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_	661	MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_
486		662
487	void ev_io_start (struct ev_io *w)	663	void ev_io_start (ev_io *w)
		664	CODE:
		665	START (io, w);
488		666
489	void ev_io_stop (struct ev_io *w)	667	void ev_io_stop (ev_io *w)
		668	CODE:
		669	STOP (io, w);
490		670
491	void DESTROY (struct ev_io *w)	671	void DESTROY (ev_io *w)
492	CODE:	672	CODE:
493	ev_io_stop (w);	673	STOP (io, w);
494	e_destroy (w);	674	e_destroy (w);
495		675
496	void set (struct ev_io w, SV fh, int events)	676	void set (ev_io w, SV fh, int events)
497	CODE:	677	CODE:
498	{	678	{
499	int active = ev_is_active (w);	679	int active = ev_is_active (w);
500	int fd = sv_fileno (fh);	680	int fd = sv_fileno (fh);
501	CHECK_FD (fh, fd);	681	CHECK_FD (fh, fd);
502		682
503	if (active) ev_io_stop (w);	683	if (active) STOP (io, w);
504		684
505	sv_setsv (w->fh, fh);	685	sv_setsv (w->fh, fh);
506	ev_io_set (w, fd, events);	686	ev_io_set (w, fd, events);
507		687
508	if (active) ev_io_start (w);	688	if (active) START (io, w);
509	}	689	}
510		690
511	SV fh (struct ev_io w, SV *new_fh = 0)	691	SV fh (ev_io w, SV *new_fh = 0)
512	CODE:	692	CODE:
513	{	693	{
514	RETVAL = newSVsv (w->fh);	694	RETVAL = newSVsv (w->fh);
515		695
516	if (items > 1)	696	if (items > 1)
517	{	697	{
518	int active = ev_is_active (w);	698	int active = ev_is_active (w);
519	if (active) ev_io_stop (w);	699	if (active) STOP (io, w);
520		700
521	sv_setsv (w->fh, new_fh);	701	sv_setsv (w->fh, new_fh);
522	ev_io_set (w, sv_fileno (w->fh), w->events);	702	ev_io_set (w, sv_fileno (w->fh), w->events);
523		703
524	if (active) ev_io_start (w);	704	if (active) START (io, w);
525	}	705	}
526	}	706	}
527	OUTPUT:	707	OUTPUT:
528	RETVAL	708	RETVAL
529		709
530	int events (struct ev_io *w, int new_events = EV_UNDEF)	710	int events (ev_io *w, int new_events = EV_UNDEF)
531	CODE:	711	CODE:
532	{	712	{
533	RETVAL = w->events;	713	RETVAL = w->events;
534		714
535	if (items > 1)	715	if (items > 1)
536	{	716	{
537	int active = ev_is_active (w);	717	int active = ev_is_active (w);
538	if (active) ev_io_stop (w);	718	if (active) STOP (io, w);
539		719
540	ev_io_set (w, w->fd, new_events);	720	ev_io_set (w, w->fd, new_events);
541		721
542	if (active) ev_io_start (w);	722	if (active) START (io, w);
543	}	723	}
544	}	724	}
545	OUTPUT:	725	OUTPUT:
546	RETVAL	726	RETVAL
547		727
548	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	728	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
549		729
550	void ev_signal_start (struct ev_signal *w)	730	void ev_signal_start (ev_signal *w)
		731	CODE:
		732	START (signal, w);
551		733
552	void ev_signal_stop (struct ev_signal *w)	734	void ev_signal_stop (ev_signal *w)
		735	CODE:
		736	STOP (signal, w);
553		737
554	void DESTROY (struct ev_signal *w)	738	void DESTROY (ev_signal *w)
555	CODE:	739	CODE:
556	ev_signal_stop (w);	740	STOP (signal, w);
557	e_destroy (w);	741	e_destroy (w);
558		742
559	void set (struct ev_signal w, SV signal)	743	void set (ev_signal w, SV signal)
560	CODE:	744	CODE:
561	{	745	{
562	Signal signum = sv_signum (signal); /* may croak here */	746	Signal signum = sv_signum (signal); /* may croak here */
563	int active = ev_is_active (w);	747	int active = ev_is_active (w);
564		748
565	if (active) ev_signal_stop (w);	749	if (active) STOP (signal, w);
566		750
567	ev_signal_set (w, signum);	751	ev_signal_set (w, signum);
568		752
569	if (active) ev_signal_start (w);	753	if (active) START (signal, w);
570	}	754	}
571		755
572	int signal (struct ev_signal w, SV new_signal = 0)	756	int signal (ev_signal w, SV new_signal = 0)
573	CODE:	757	CODE:
574	{	758	{
575	RETVAL = w->signum;	759	RETVAL = w->signum;
576		760
577	if (items > 1)	761	if (items > 1)
578	{	762	{
579	Signal signum = sv_signum (new_signal); /* may croak here */	763	Signal signum = sv_signum (new_signal); /* may croak here */
580	int active = ev_is_active (w);	764	int active = ev_is_active (w);
581	if (active) ev_signal_stop (w);	765	if (active) STOP (signal, w);
582		766
583	ev_signal_set (w, signum);	767	ev_signal_set (w, signum);
584		768
585	if (active) ev_signal_start (w);	769	if (active) START (signal, w);
586	}	770	}
587	}	771	}
588	OUTPUT:	772	OUTPUT:
589	RETVAL	773	RETVAL
590		774
591	MODULE = EV PACKAGE = EV::Time
592
593	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_	775	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
594		776
595	void ev_timer_start (struct ev_timer *w)	777	void ev_timer_start (ev_timer *w)
596	INIT:	778	INIT:
597	CHECK_REPEAT (w->repeat);	779	CHECK_REPEAT (w->repeat);
		780	CODE:
		781	START (timer, w);
598		782
599	void ev_timer_stop (struct ev_timer *w)	783	void ev_timer_stop (ev_timer *w)
		784	CODE:
		785	STOP (timer, w);
600		786
601	void ev_timer_again (struct ev_timer *w)	787	void ev_timer_again (ev_timer *w)
602	INIT:	788	INIT:
603	CHECK_REPEAT (w->repeat);	789	CHECK_REPEAT (w->repeat);
		790	CODE:
		791	REF (w);
		792	ev_timer_again (w);
		793	UNREF (w);
604		794
605	void DESTROY (struct ev_timer *w)	795	void DESTROY (ev_timer *w)
606	CODE:	796	CODE:
607	ev_timer_stop (w);	797	STOP (timer, w);
608	e_destroy (w);	798	e_destroy (w);
609		799
610	void set (struct ev_timer *w, NV after, NV repeat = 0.)	800	void set (ev_timer *w, NV after, NV repeat = 0.)
611	INIT:	801	INIT:
612	CHECK_REPEAT (repeat);	802	CHECK_REPEAT (repeat);
613	CODE:	803	CODE:
614	{	804	{
615	int active = ev_is_active (w);	805	int active = ev_is_active (w);
616	if (active) ev_timer_stop (w);	806	if (active) STOP (timer, w);
617	ev_timer_set (w, after, repeat);	807	ev_timer_set (w, after, repeat);
618	if (active) ev_timer_start (w);	808	if (active) START (timer, w);
619	}	809	}
620		810
621	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	811	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
622		812
623	void ev_periodic_start (struct ev_periodic *w)	813	void ev_periodic_start (ev_periodic *w)
624	INIT:	814	INIT:
625	CHECK_REPEAT (w->interval);	815	CHECK_REPEAT (w->interval);
		816	CODE:
		817	START (periodic, w);
626		818
627	void ev_periodic_stop (struct ev_periodic *w)	819	void ev_periodic_stop (ev_periodic *w)
		820	CODE:
		821	STOP (periodic, w);
628		822
		823	void ev_periodic_again (ev_periodic *w)
		824	CODE:
		825	REF (w);
		826	ev_periodic_again (w);
		827	UNREF (w);
		828
629	void DESTROY (struct ev_periodic *w)	829	void DESTROY (ev_periodic *w)
630	CODE:	830	CODE:
631	ev_periodic_stop (w);	831	STOP (periodic, w);
632	e_destroy (w);	832	e_destroy (w);
633		833
634	void set (struct ev_periodic *w, NV at, NV interval = 0.)	834	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
635	INIT:	835	INIT:
636	CHECK_REPEAT (interval);	836	CHECK_REPEAT (interval);
637	CODE:	837	CODE:
638	{	838	{
639	int active = ev_is_active (w);	839	int active = ev_is_active (w);
640	if (active) ev_periodic_stop (w);	840	if (active) STOP (periodic, w);
641		841
		842	SvREFCNT_dec (w->fh);
		843	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
642	ev_periodic_set (w, at, interval);	844	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
643		845
644	if (active) ev_periodic_start (w);	846	if (active) START (periodic, w);
645	}	847	}
646		848
647	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	849	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
648		850
649	void ev_idle_start (struct ev_idle *w)	851	void ev_idle_start (ev_idle *w)
		852	CODE:
		853	START (idle, w);
650		854
651	void ev_idle_stop (struct ev_idle *w)	855	void ev_idle_stop (ev_idle *w)
		856	CODE:
		857	STOP (idle, w);
652		858
653	void DESTROY (struct ev_idle *w)	859	void DESTROY (ev_idle *w)
654	CODE:	860	CODE:
655	ev_idle_stop (w);	861	STOP (idle, w);
656	e_destroy (w);	862	e_destroy (w);
657		863
658	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_	864	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
659		865
660	void ev_prepare_start (struct ev_prepare *w)	866	void ev_prepare_start (ev_prepare *w)
		867	CODE:
		868	START (prepare, w);
661		869
662	void ev_prepare_stop (struct ev_prepare *w)	870	void ev_prepare_stop (ev_prepare *w)
		871	CODE:
		872	STOP (prepare, w);
663		873
664	void DESTROY (struct ev_prepare *w)	874	void DESTROY (ev_prepare *w)
665	CODE:	875	CODE:
666	ev_prepare_stop (w);	876	STOP (prepare, w);
667	e_destroy (w);	877	e_destroy (w);
668		878
669	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_	879	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
670		880
671	void ev_check_start (struct ev_check *w)	881	void ev_check_start (ev_check *w)
		882	CODE:
		883	START (check, w);
672		884
673	void ev_check_stop (struct ev_check *w)	885	void ev_check_stop (ev_check *w)
		886	CODE:
		887	STOP (check, w);
674		888
675	void DESTROY (struct ev_check *w)	889	void DESTROY (ev_check *w)
676	CODE:	890	CODE:
677	ev_check_stop (w);	891	STOP (check, w);
678	e_destroy (w);	892	e_destroy (w);
679		893
680	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	894	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
681		895
682	void ev_child_start (struct ev_child *w)	896	void ev_child_start (ev_child *w)
		897	CODE:
		898	START (child, w);
683		899
684	void ev_child_stop (struct ev_child *w)	900	void ev_child_stop (ev_child *w)
		901	CODE:
		902	STOP (child, w);
685		903
686	void DESTROY (struct ev_child *w)	904	void DESTROY (ev_child *w)
687	CODE:	905	CODE:
688	ev_child_stop (w);	906	STOP (child, w);
689	e_destroy (w);	907	e_destroy (w);
690		908
691	void set (struct ev_child *w, int pid)	909	void set (ev_child *w, int pid)
692	CODE:	910	CODE:
693	{	911	{
694	int active = ev_is_active (w);	912	int active = ev_is_active (w);
695	if (active) ev_child_stop (w);	913	if (active) STOP (child, w);
696		914
697	ev_child_set (w, pid);	915	ev_child_set (w, pid);
698		916
699	if (active) ev_child_start (w);	917	if (active) START (child, w);
700	}	918	}
701		919
702	int pid (struct ev_child *w, int new_pid = 0)	920	int pid (ev_child *w, int new_pid = 0)
703	CODE:	921	CODE:
704	{	922	{
705	RETVAL = w->pid;	923	RETVAL = w->pid;
706		924
707	if (items > 1)	925	if (items > 1)
708	{	926	{
709	int active = ev_is_active (w);	927	int active = ev_is_active (w);
710	if (active) ev_child_stop (w);	928	if (active) STOP (child, w);
711		929
712	ev_child_set (w, new_pid);	930	ev_child_set (w, new_pid);
713		931
714	if (active) ev_child_start (w);	932	if (active) START (child, w);
715	}	933	}
716	}	934	}
717	OUTPUT:	935	OUTPUT:
718	RETVAL	936	RETVAL
719		937
720		938
721	int rstatus (struct ev_child *w)	939	int rstatus (ev_child *w)
722	ALIAS:	940	ALIAS:
723	rpid = 1	941	rpid = 1
724	CODE:	942	CODE:
725	RETVAL = ix ? w->rpid : w->rstatus;	943	RETVAL = ix ? w->rpid : w->rstatus;
726	OUTPUT:	944	OUTPUT:
727	RETVAL	945	RETVAL
		946
		947	#ifndef _WIN32
728		948
729	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	949	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
730		950
731	BOOT:	951	BOOT:
732	{	952	{
…		…
803		1023
804	int evdns_set_option (char option, char val, int flags)	1024	int evdns_set_option (char option, char val, int flags)
805		1025
806	int evdns_resolv_conf_parse (int flags, const char *filename)	1026	int evdns_resolv_conf_parse (int flags, const char *filename)
807		1027
808	#ifdef MS_WINDOWS	1028	#ifdef _WIN32
809		1029
810	int evdns_config_windows_nameservers ()	1030	int evdns_config_windows_nameservers ()
811		1031
812	#endif	1032	#endif
813		1033
…		…
857		1077
858	#void DESTROY (struct evhttp_request *req);	1078	#void DESTROY (struct evhttp_request *req);
859		1079
860	#endif	1080	#endif
861		1081
		1082	#endif
862		1083
863		1084
864		1085
865		1086
866		1087

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Comparing EV/EV.xs (file contents): Revision 1.45 by root, Sat Nov 3 09:19:58 2007 UTC vs. Revision 1.79 by root, Sat Nov 24 16:57:30 2007 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.45 by root, Sat Nov 3 09:19:58 2007 UTC vs.
Revision 1.79 by root, Sat Nov 24 16:57:30 2007 UTC