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

Comparing EV/EV.xs (file contents):
Revision 1.23 by root, Wed Oct 31 19:07:43 2007 UTC vs.
Revision 1.70 by root, Fri Nov 16 10:37:28 2007 UTC

…		…
2	#include "perl.h"	2	#include "perl.h"
3	#include "XSUB.h"	3	#include "XSUB.h"
4		4
5	/#include <netinet/in.h>/	5	/#include <netinet/in.h>/
6		6
7	#define TIMEOUT_NONE HUGE_VAL
8	#define HAVE_EPOLL 1
9
10	#define EV_PROTOTYPES 1	7	#define EV_PROTOTYPES 1
11	#include "EV/EVAPI.h"	8	#include "EV/EVAPI.h"
12		9
		10	/* fix perl api breakage */
		11	#undef signal
		12	#undef sigaction
		13
		14	#define EV_USE_MONOTONIC 1
		15	#define EV_USE_REALTIME 1
		16	#define EV_SELECT_IS_WINSOCKET 0
		17	#ifdef _WIN32
		18	# define EV_SELECT_USE_FD_SET 0
		19	# define NFDBITS PERL_NFDBITS
		20	# define fd_mask Perl_fd_mask
		21	#endif
		22	/* due to bugs in OS X we have to use libev/ explicitly here */
13	#include "libev/ev.c"	23	#include "libev/ev.c"
		24	#include "event.c"
		25
		26	#ifndef _WIN32
		27	#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
		28	#if !defined (WIN32) && !defined(__CYGWIN__)
		29	# define HAVE_STRUCT_IN6_ADDR 1
		30	#endif
		31	#undef HAVE_STRTOK_R
		32	#undef strtok_r
		33	#define strtok_r fake_strtok_r
		34	#include "evdns.h"
		35	#include "evdns.c"
		36	#endif
		37
		38	#ifndef _WIN32
		39	# include <pthread.h>
		40	#endif
14		41
15	typedef int Signal;	42	typedef int Signal;
16		43
17	static struct EVAPI evapi;	44	static struct EVAPI evapi;
18		45
19	static HV	46	static HV
20	*stash_watcher,	47	*stash_watcher,
21	*stash_io,	48	*stash_io,
22	*stash_time,
23	*stash_timer,	49	*stash_timer,
24	*stash_periodic,	50	*stash_periodic,
25	*stash_signal,	51	*stash_signal,
26	*stash_idle,	52	*stash_idle,
27	*stash_prepare,	53	*stash_prepare,
28	*stash_check,	54	*stash_check,
29	*stash_child;	55	*stash_child;
30		56
		57	#ifndef SIG_SIZE
		58	/* kudos to Slaven Rezic for the idea */
		59	static char sig_size [] = { SIG_NUM };
		60	# define SIG_SIZE (sizeof (sig_size) + 1)
		61	#endif
		62
31	static int	63	static int
32	sv_signum (SV *sig)	64	sv_signum (SV *sig)
33	{	65	{
34	int signum;	66	int signum;
35		67
36	if (SvIV (sig) > 0)	68	SvGETMAGIC (sig);
37	return SvIV (sig);
38		69
39	for (signum = 1; signum < SIG_SIZE; ++signum)	70	for (signum = 1; signum < SIG_SIZE; ++signum)
40	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))	71	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
41	return signum;	72	return signum;
42		73
		74	if (SvIV (sig) > 0)
		75	return SvIV (sig);
		76
43	return -1;	77	return -1;
44	}	78	}
45		79
46	/////////////////////////////////////////////////////////////////////////////	80	/////////////////////////////////////////////////////////////////////////////
47	// Event	81	// Event
…		…
57	fh = SvRV (fh);	91	fh = SvRV (fh);
58		92
59	if (SvTYPE (fh) == SVt_PVGV)	93	if (SvTYPE (fh) == SVt_PVGV)
60	return PerlIO_fileno (IoIFP (sv_2io (fh)));	94	return PerlIO_fileno (IoIFP (sv_2io (fh)));
61		95
62	if (SvIOK (fh))	96	if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
63	return SvIV (fh);	97	return SvIV (fh);
64		98
65	return -1;	99	return -1;
66	}	100	}
67		101
…		…
73	SvPOK_only (self);	107	SvPOK_only (self);
74	SvCUR_set (self, size);	108	SvCUR_set (self, size);
75		109
76	w = (struct ev_watcher *)SvPVX (self);	110	w = (struct ev_watcher *)SvPVX (self);
77		111
78	evw_init (w, e_cb);	112	ev_init (w, e_cb);
79		113
		114	w->data = 0;
80	w->fh = 0;	115	w->fh = 0;
81	w->cb_sv = newSVsv (cb_sv);	116	w->cb_sv = newSVsv (cb_sv);
82	w->self = self;	117	w->self = self;
83		118
84	return (void *)w;	119	return (void *)w;
		120	}
		121
		122	static void
		123	e_destroy (void *w_)
		124	{
		125	struct ev_watcher w = (struct ev_watcher )w_;
		126
		127	SvREFCNT_dec (w->fh ); w->fh = 0;
		128	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
		129	SvREFCNT_dec (w->data ); w->data = 0;
85	}	130	}
86		131
87	static SV *	132	static SV *
88	e_bless (struct ev_watcher w, HV stash)	133	e_bless (struct ev_watcher w, HV stash)
89	{	134	{
…		…
104	static void	149	static void
105	e_cb (struct ev_watcher *w, int revents)	150	e_cb (struct ev_watcher *w, int revents)
106	{	151	{
107	dSP;	152	dSP;
108	I32 mark = SP - PL_stack_base;	153	I32 mark = SP - PL_stack_base;
109	SV sv_self, sv_events;	154	SV sv_self, sv_events, *sv_status = 0;
110	static SV *sv_events_cache;	155	static SV *sv_events_cache;
111		156
112	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	157	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
113		158
114	if (sv_events_cache)	159	if (sv_events_cache)
…		…
121		166
122	PUSHMARK (SP);	167	PUSHMARK (SP);
123	EXTEND (SP, 2);	168	EXTEND (SP, 2);
124	PUSHs (sv_self);	169	PUSHs (sv_self);
125	PUSHs (sv_events);	170	PUSHs (sv_events);
		171
126	PUTBACK;	172	PUTBACK;
127	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	173	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
128	SP = PL_stack_base + mark; PUTBACK;
129		174
130	SvREFCNT_dec (sv_self);	175	SvREFCNT_dec (sv_self);
		176	SvREFCNT_dec (sv_status);
131		177
132	if (sv_events_cache)	178	if (sv_events_cache)
133	SvREFCNT_dec (sv_events);	179	SvREFCNT_dec (sv_events);
134	else	180	else
135	sv_events_cache = sv_events;	181	sv_events_cache = sv_events;
…		…
137	if (SvTRUE (ERRSV))	183	if (SvTRUE (ERRSV))
138	{	184	{
139	PUSHMARK (SP);	185	PUSHMARK (SP);
140	PUTBACK;	186	PUTBACK;
141	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	187	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
142	SP = PL_stack_base + mark; PUTBACK;
143	}	188	}
144	}
145		189
146	#if 0	190	SP = PL_stack_base + mark;
		191	PUTBACK;
		192	}
		193
		194	static ev_tstamp
		195	e_periodic_cb (struct ev_periodic *w, ev_tstamp now)
		196	{
		197	ev_tstamp retval;
		198	int count;
		199	dSP;
		200
		201	ENTER;
		202	SAVETMPS;
		203
		204	PUSHMARK (SP);
		205	EXTEND (SP, 2);
		206	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */
		207	PUSHs (newSVnv (now));
		208
		209	PUTBACK;
		210	count = call_sv (w->fh, G_SCALAR \| G_EVAL);
		211	SPAGAIN;
		212
		213	if (SvTRUE (ERRSV))
		214	{
		215	PUSHMARK (SP);
		216	PUTBACK;
		217	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		218	SPAGAIN;
		219	}
		220
		221	if (count > 0)
		222	{
		223	retval = SvNV (TOPs);
		224
		225	if (retval < now)
		226	retval = now;
		227	}
		228	else
		229	retval = now;
		230
		231	FREETMPS;
		232	LEAVE;
		233
		234	return retval;
		235	}
		236
147	/////////////////////////////////////////////////////////////////////////////	237	/////////////////////////////////////////////////////////////////////////////
148	// DNS	238	// DNS
149		239
		240	#ifndef _WIN32
150	static void	241	static void
151	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)	242	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
152	{	243	{
153	dSP;	244	dSP;
154	SV cb = (SV )arg;	245	SV cb = (SV )arg;
…		…
198	#endif	289	#endif
199		290
200	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	291	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
201	croak (# repeat " value must be >= 0");	292	croak (# repeat " value must be >= 0");
202		293
		294	#define CHECK_FD(fh,fd) if ((fd) < 0) \
		295	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
		296
203	/////////////////////////////////////////////////////////////////////////////	297	/////////////////////////////////////////////////////////////////////////////
204	// XS interface functions	298	// XS interface functions
205		299
206	MODULE = EV PACKAGE = EV PREFIX = ev_	300	MODULE = EV PACKAGE = EV PREFIX = ev_
207		301
208	PROTOTYPES: ENABLE	302	PROTOTYPES: ENABLE
209		303
210	BOOT:	304	BOOT:
211	{	305	{
212	int i;
213	HV *stash = gv_stashpv ("EV", 1);	306	HV *stash = gv_stashpv ("EV", 1);
214		307
215	static const struct {	308	static const struct {
216	const char *name;	309	const char *name;
217	IV iv;	310	IV iv;
218	} *civ, const_iv[] = {	311	} *civ, const_iv[] = {
219	# define const_iv(pfx, name) { # name, (IV) pfx ## name },	312	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
		313	const_iv (EV_, MINPRI)
		314	const_iv (EV_, MAXPRI)
		315
220	const_iv (EV_, UNDEF)	316	const_iv (EV_, UNDEF)
221	const_iv (EV_, NONE)	317	const_iv (EV_, NONE)
222	const_iv (EV_, TIMEOUT)	318	const_iv (EV_, TIMEOUT)
223	const_iv (EV_, READ)	319	const_iv (EV_, READ)
224	const_iv (EV_, WRITE)	320	const_iv (EV_, WRITE)
…		…
227	const_iv (EV_, CHECK)	323	const_iv (EV_, CHECK)
228	const_iv (EV_, ERROR)	324	const_iv (EV_, ERROR)
229		325
230	const_iv (EV, LOOP_ONESHOT)	326	const_iv (EV, LOOP_ONESHOT)
231	const_iv (EV, LOOP_NONBLOCK)	327	const_iv (EV, LOOP_NONBLOCK)
232
233	const_iv (EV, METHOD_NONE)	328	const_iv (EV, UNLOOP_ONE)
		329	const_iv (EV, UNLOOP_ALL)
		330
234	const_iv (EV, METHOD_SELECT)	331	const_iv (EV, METHOD_SELECT)
		332	const_iv (EV, METHOD_POLL)
235	const_iv (EV, METHOD_EPOLL)	333	const_iv (EV, METHOD_EPOLL)
		334	const_iv (EV, METHOD_KQUEUE)
		335	const_iv (EV, METHOD_DEVPOLL)
		336	const_iv (EV, METHOD_PORT)
		337	const_iv (EV, FLAG_AUTO)
		338	const_iv (EV, FLAG_NOENV)
236	};	339	};
237		340
238	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	341	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
239	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	342	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
240		343
241	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	344	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
242	stash_io = gv_stashpv ("EV::IO" , 1);	345	stash_io = gv_stashpv ("EV::Io" , 1);
243	stash_time = gv_stashpv ("EV::Time" , 1);
244	stash_timer = gv_stashpv ("EV::Timer" , 1);	346	stash_timer = gv_stashpv ("EV::Timer" , 1);
245	stash_periodic = gv_stashpv ("EV::Periodic", 1);	347	stash_periodic = gv_stashpv ("EV::Periodic", 1);
246	stash_signal = gv_stashpv ("EV::Signal" , 1);	348	stash_signal = gv_stashpv ("EV::Signal" , 1);
247	stash_idle = gv_stashpv ("EV::Idle" , 1);	349	stash_idle = gv_stashpv ("EV::Idle" , 1);
248	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	350	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
…		…
256	/* the poor man's shared library emulator */	358	/* the poor man's shared library emulator */
257	evapi.ver = EV_API_VERSION;	359	evapi.ver = EV_API_VERSION;
258	evapi.rev = EV_API_REVISION;	360	evapi.rev = EV_API_REVISION;
259	evapi.sv_fileno = sv_fileno;	361	evapi.sv_fileno = sv_fileno;
260	evapi.sv_signum = sv_signum;	362	evapi.sv_signum = sv_signum;
261	evapi.now = &ev_now;	363	evapi.now = ev_now;
262	evapi.method = &ev_method;	364	evapi.method = ev_method;
263	evapi.loop_done = &ev_loop_done;	365	evapi.unloop = ev_unloop;
264	evapi.time = ev_time;	366	evapi.time = ev_time;
265	evapi.loop = ev_loop;	367	evapi.loop = ev_loop;
266	evapi.once = ev_once;	368	evapi.once = ev_once;
267	evapi.io_start = evio_start;	369	evapi.io_start = ev_io_start;
268	evapi.io_stop = evio_stop;	370	evapi.io_stop = ev_io_stop;
269	evapi.timer_start = evtimer_start;	371	evapi.timer_start = ev_timer_start;
270	evapi.timer_stop = evtimer_stop;	372	evapi.timer_stop = ev_timer_stop;
271	evapi.timer_again = evtimer_again;	373	evapi.timer_again = ev_timer_again;
272	evapi.periodic_start = evperiodic_start;	374	evapi.periodic_start = ev_periodic_start;
273	evapi.periodic_stop = evperiodic_stop;	375	evapi.periodic_stop = ev_periodic_stop;
274	evapi.signal_start = evsignal_start;	376	evapi.signal_start = ev_signal_start;
275	evapi.signal_stop = evsignal_stop;	377	evapi.signal_stop = ev_signal_stop;
276	evapi.idle_start = evidle_start;	378	evapi.idle_start = ev_idle_start;
277	evapi.idle_stop = evidle_stop;	379	evapi.idle_stop = ev_idle_stop;
278	evapi.prepare_start = evprepare_start;	380	evapi.prepare_start = ev_prepare_start;
279	evapi.prepare_stop = evprepare_stop;	381	evapi.prepare_stop = ev_prepare_stop;
280	evapi.check_start = evcheck_start;	382	evapi.check_start = ev_check_start;
281	evapi.check_stop = evcheck_stop;	383	evapi.check_stop = ev_check_stop;
		384	evapi.child_start = ev_child_start;
		385	evapi.child_stop = ev_child_stop;
282		386
283	sv_setiv (sv, (IV)&evapi);	387	sv_setiv (sv, (IV)&evapi);
284	SvREADONLY_on (sv);	388	SvREADONLY_on (sv);
285	}	389	}
		390	#ifndef _WIN32
		391	pthread_atfork (0, 0, ev_default_fork);
		392	#endif
286	}	393	}
287		394
288	NV ev_now ()	395	NV ev_now ()
289	CODE:
290	RETVAL = ev_now;
291	OUTPUT:
292	RETVAL
293		396
294	int ev_method ()	397	int ev_method ()
295	CODE:
296	RETVAL = ev_method;
297	OUTPUT:
298	RETVAL
299		398
300	NV ev_time ()	399	NV ev_time ()
301		400
302	void ev_init (int flags = 0)	401	int ev_default_loop (int methods = EVFLAG_AUTO)
303		402
304	void ev_loop (int flags = 0)	403	void ev_loop (int flags = 0)
305		404
306	void ev_loop_done (int value = 1)	405	void ev_unloop (int how = 1)
307	CODE:
308	ev_loop_done = value;
309		406
310	struct ev_io io (SV fh, int events, SV *cb)	407	struct ev_io io (SV fh, int events, SV *cb)
311	ALIAS:	408	ALIAS:
312	io_ns = 1	409	io_ns = 1
313	CODE:	410	CODE:
		411	{
		412	int fd = sv_fileno (fh);
		413	CHECK_FD (fh, fd);
		414
314	RETVAL = e_new (sizeof (struct ev_io), cb);	415	RETVAL = e_new (sizeof (struct ev_io), cb);
315	RETVAL->fh = newSVsv (fh);	416	RETVAL->fh = newSVsv (fh);
316	evio_set (RETVAL, sv_fileno (RETVAL->fh), events);	417	ev_io_set (RETVAL, fd, events);
317	if (!ix) evio_start (RETVAL);	418	if (!ix) ev_io_start (RETVAL);
		419	}
318	OUTPUT:	420	OUTPUT:
319	RETVAL	421	RETVAL
320		422
321	struct ev_timer timer (NV after, NV repeat, SV cb)	423	struct ev_timer timer (NV after, NV repeat, SV cb)
322	ALIAS:	424	ALIAS:
323	timer_ns = 1	425	timer_ns = 1
324	INIT:	426	INIT:
325	CHECK_REPEAT (repeat);	427	CHECK_REPEAT (repeat);
326	CODE:	428	CODE:
327	RETVAL = e_new (sizeof (struct ev_timer), cb);	429	RETVAL = e_new (sizeof (struct ev_timer), cb);
328	evtimer_set (RETVAL, after, repeat);	430	ev_timer_set (RETVAL, after, repeat);
329	if (!ix) evtimer_start (RETVAL);	431	if (!ix) ev_timer_start (RETVAL);
330	OUTPUT:	432	OUTPUT:
331	RETVAL	433	RETVAL
332		434
333	struct ev_periodic periodic (NV at, NV interval, SV cb)	435	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
334	ALIAS:	436	ALIAS:
335	periodic_ns = 1	437	periodic_ns = 1
336	INIT:	438	INIT:
337	CHECK_REPEAT (interval);	439	CHECK_REPEAT (interval);
338	CODE:	440	CODE:
		441	{
		442	struct ev_periodic *w;
339	RETVAL = e_new (sizeof (struct ev_periodic), cb);	443	w = e_new (sizeof (struct ev_periodic), cb);
340	evperiodic_set (RETVAL, at, interval);	444	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		445	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		446	RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);
341	if (!ix) evperiodic_start (RETVAL);	447	if (!ix) ev_periodic_start (w);
		448	}
342	OUTPUT:	449	OUTPUT:
343	RETVAL	450	RETVAL
344		451
345	struct ev_signal signal (Signal signum, SV cb)	452	struct ev_signal signal (Signal signum, SV cb)
346	ALIAS:	453	ALIAS:
347	signal_ns = 1	454	signal_ns = 1
348	CODE:	455	CODE:
349	RETVAL = e_new (sizeof (struct ev_signal), cb);	456	RETVAL = e_new (sizeof (struct ev_signal), cb);
350	evsignal_set (RETVAL, signum);	457	ev_signal_set (RETVAL, signum);
351	if (!ix) evsignal_start (RETVAL);	458	if (!ix) ev_signal_start (RETVAL);
352	OUTPUT:	459	OUTPUT:
353	RETVAL	460	RETVAL
354		461
355	struct ev_idle idle (SV cb)	462	struct ev_idle idle (SV cb)
356	ALIAS:	463	ALIAS:
357	idle_ns = 1	464	idle_ns = 1
358	CODE:	465	CODE:
359	RETVAL = e_new (sizeof (struct ev_idle), cb);	466	RETVAL = e_new (sizeof (struct ev_idle), cb);
360	evidle_set (RETVAL);	467	ev_idle_set (RETVAL);
361	if (!ix) evidle_start (RETVAL);	468	if (!ix) ev_idle_start (RETVAL);
362	OUTPUT:	469	OUTPUT:
363	RETVAL	470	RETVAL
364		471
365	struct ev_prepare prepare (SV cb)	472	struct ev_prepare prepare (SV cb)
366	ALIAS:	473	ALIAS:
367	prepare_ns = 1	474	prepare_ns = 1
368	CODE:	475	CODE:
369	RETVAL = e_new (sizeof (struct ev_prepare), cb);	476	RETVAL = e_new (sizeof (struct ev_prepare), cb);
370	evprepare_set (RETVAL);	477	ev_prepare_set (RETVAL);
371	if (!ix) evprepare_start (RETVAL);	478	if (!ix) ev_prepare_start (RETVAL);
372	OUTPUT:	479	OUTPUT:
373	RETVAL	480	RETVAL
374		481
375	struct ev_check check (SV cb)	482	struct ev_check check (SV cb)
376	ALIAS:	483	ALIAS:
377	check_ns = 1	484	check_ns = 1
378	CODE:	485	CODE:
379	RETVAL = e_new (sizeof (struct ev_check), cb);	486	RETVAL = e_new (sizeof (struct ev_check), cb);
380	evcheck_set (RETVAL);	487	ev_check_set (RETVAL);
381	if (!ix) evcheck_start (RETVAL);	488	if (!ix) ev_check_start (RETVAL);
382	OUTPUT:	489	OUTPUT:
383	RETVAL	490	RETVAL
384		491
385	struct ev_child child (SV cb, int pid)	492	struct ev_child child (int pid, SV cb)
386	ALIAS:	493	ALIAS:
387	check_ns = 1	494	child_ns = 1
388	CODE:	495	CODE:
389	RETVAL = e_new (sizeof (struct ev_check), cb);	496	RETVAL = e_new (sizeof (struct ev_child), cb);
390	evchild (RETVAL, pid);	497	ev_child_set (RETVAL, pid);
391	if (!ix) evchild_start (RETVAL);	498	if (!ix) ev_child_start (RETVAL);
392	OUTPUT:	499	OUTPUT:
393	RETVAL	500	RETVAL
394		501
395		502
396	PROTOTYPES: DISABLE	503	PROTOTYPES: DISABLE
…		…
408	sv_setsv (w->cb_sv, new_cb);	515	sv_setsv (w->cb_sv, new_cb);
409	}	516	}
410	OUTPUT:	517	OUTPUT:
411	RETVAL	518	RETVAL
412		519
413	MODULE = EV PACKAGE = EV::IO PREFIX = evio_
414
415	void evio_start (struct ev_io *w)
416
417	void evio_stop (struct ev_io *w)
418
419	void set (struct ev_io w, SV fh, int events)
420	CODE:
421	{
422	int active = w->active;
423	if (active) evio_stop (w);
424
425	sv_setsv (w->fh, fh);
426	evio_set (w, sv_fileno (w->fh), events);
427
428	if (active) evio_start (w);
429	}
430
431	SV fh (struct ev_io w, SV *new_fh = 0)	520	SV data (struct ev_watcher w, SV *new_data = 0)
432	CODE:	521	CODE:
433	{	522	{
434	RETVAL = newSVsv (w->fh);	523	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
		524	}
		525	OUTPUT:
		526	RETVAL
		527
		528	void trigger (struct ev_watcher *w, int revents = EV_NONE)
		529	CODE:
		530	w->cb (w, revents);
		531
		532	int priority (struct ev_watcher *w, int new_priority = 0)
		533	CODE:
		534	{
		535	RETVAL = w->priority;
435		536
436	if (items > 1)	537	if (items > 1)
437	{	538	{
438	int active = w->active;	539	int active = ev_is_active (w);
		540
		541	if (new_priority < EV_MINPRI \|\| new_priority > EV_MAXPRI)
		542	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
		543
439	if (active) evio_stop (w);	544	if (active)
		545	{
		546	/* grrr. */
		547	PUSHMARK (SP);
		548	XPUSHs (ST (0));
		549	call_method ("stop", G_DISCARD \| G_VOID);
		550	}
440		551
441	sv_setsv (w->fh, new_fh);	552	ev_set_priority (w, new_priority);
442	evio_set (w, sv_fileno (w->fh), w->events);
443		553
444	if (active) evio_start (w);	554	if (active)
		555	{
		556	PUSHMARK (SP);
		557	XPUSHs (ST (0));
		558	call_method ("start", G_DISCARD \| G_VOID);
		559	}
445	}	560	}
446	}	561	}
447	OUTPUT:	562	OUTPUT:
448	RETVAL	563	RETVAL
449		564
450	short events (struct ev_io *w, short new_events = EV_UNDEF)	565	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
		566
		567	void ev_io_start (struct ev_io *w)
		568
		569	void ev_io_stop (struct ev_io *w)
		570
		571	void DESTROY (struct ev_io *w)
451	CODE:	572	CODE:
		573	ev_io_stop (w);
		574	e_destroy (w);
		575
		576	void set (struct ev_io w, SV fh, int events)
		577	CODE:
452	{	578	{
453	RETVAL = w->events;	579	int active = ev_is_active (w);
		580	int fd = sv_fileno (fh);
		581	CHECK_FD (fh, fd);
		582
		583	if (active) ev_io_stop (w);
		584
		585	sv_setsv (w->fh, fh);
		586	ev_io_set (w, fd, events);
		587
		588	if (active) ev_io_start (w);
		589	}
		590
		591	SV fh (struct ev_io w, SV *new_fh = 0)
		592	CODE:
		593	{
		594	RETVAL = newSVsv (w->fh);
454		595
455	if (items > 1)	596	if (items > 1)
456	{	597	{
457	int active = w->active;	598	int active = ev_is_active (w);
458	if (active) evio_stop (w);	599	if (active) ev_io_stop (w);
459		600
		601	sv_setsv (w->fh, new_fh);
460	evio_set (w, w->fd, new_events);	602	ev_io_set (w, sv_fileno (w->fh), w->events);
461		603
462	if (active) evio_start (w);	604	if (active) ev_io_start (w);
463	}	605	}
464	}	606	}
465	OUTPUT:	607	OUTPUT:
466	RETVAL	608	RETVAL
467		609
		610	int events (struct ev_io *w, int new_events = EV_UNDEF)
		611	CODE:
		612	{
		613	RETVAL = w->events;
		614
		615	if (items > 1)
		616	{
		617	int active = ev_is_active (w);
		618	if (active) ev_io_stop (w);
		619
		620	ev_io_set (w, w->fd, new_events);
		621
		622	if (active) ev_io_start (w);
		623	}
		624	}
		625	OUTPUT:
		626	RETVAL
		627
468	MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_	628	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
469		629
470	void evsignal_start (struct ev_signal *w)	630	void ev_signal_start (struct ev_signal *w)
471		631
472	void evsignal_stop (struct ev_signal *w)	632	void ev_signal_stop (struct ev_signal *w)
473		633
		634	void DESTROY (struct ev_signal *w)
		635	CODE:
		636	ev_signal_stop (w);
		637	e_destroy (w);
		638
474	void set (struct ev_signal w, SV signal = 0)	639	void set (struct ev_signal w, SV signal)
475	CODE:	640	CODE:
476	{	641	{
477	Signal signum = sv_signum (signal); /* may croak here */	642	Signal signum = sv_signum (signal); /* may croak here */
478	int active = w->active;	643	int active = ev_is_active (w);
479		644
480	if (active) evsignal_stop (w);	645	if (active) ev_signal_stop (w);
		646
481	evsignal_set (w, signum);	647	ev_signal_set (w, signum);
		648
482	if (active) evsignal_start (w);	649	if (active) ev_signal_start (w);
483	}	650	}
484		651
485	MODULE = EV PACKAGE = EV::Time	652	int signal (struct ev_signal w, SV new_signal = 0)
		653	CODE:
		654	{
		655	RETVAL = w->signum;
486		656
		657	if (items > 1)
		658	{
		659	Signal signum = sv_signum (new_signal); /* may croak here */
		660	int active = ev_is_active (w);
		661	if (active) ev_signal_stop (w);
		662
		663	ev_signal_set (w, signum);
		664
		665	if (active) ev_signal_start (w);
		666	}
		667	}
		668	OUTPUT:
		669	RETVAL
		670
487	MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_	671	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
488		672
489	void evtimer_start (struct ev_timer *w)	673	void ev_timer_start (struct ev_timer *w)
490	INIT:	674	INIT:
491	CHECK_REPEAT (w->repeat);	675	CHECK_REPEAT (w->repeat);
492		676
493	void evtimer_stop (struct ev_timer *w)	677	void ev_timer_stop (struct ev_timer *w)
494		678
495	void evtimer_again (struct ev_timer *w)	679	void ev_timer_again (struct ev_timer *w)
496	INIT:	680	INIT:
497	CHECK_REPEAT (w->repeat);	681	CHECK_REPEAT (w->repeat);
		682
		683	void DESTROY (struct ev_timer *w)
		684	CODE:
		685	ev_timer_stop (w);
		686	e_destroy (w);
498		687
499	void set (struct ev_timer *w, NV after, NV repeat = 0.)	688	void set (struct ev_timer *w, NV after, NV repeat = 0.)
500	INIT:	689	INIT:
501	CHECK_REPEAT (repeat);	690	CHECK_REPEAT (repeat);
502	CODE:	691	CODE:
503	{	692	{
504	int active = w->active;	693	int active = ev_is_active (w);
505	if (active) evtimer_stop (w);	694	if (active) ev_timer_stop (w);
506	evtimer_set (w, after, repeat);	695	ev_timer_set (w, after, repeat);
507	if (active) evtimer_start (w);	696	if (active) ev_timer_start (w);
508	}	697	}
509		698
510	MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_	699	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
511		700
512	void evperiodic_start (struct ev_periodic *w)	701	void ev_periodic_start (struct ev_periodic *w)
513	INIT:	702	INIT:
514	CHECK_REPEAT (w->interval);	703	CHECK_REPEAT (w->interval);
515		704
516	void evperiodic_stop (struct ev_periodic *w)	705	void ev_periodic_stop (struct ev_periodic *w)
517		706
		707	void ev_periodic_again (struct ev_periodic *w)
		708
		709	void DESTROY (struct ev_periodic *w)
		710	CODE:
		711	ev_periodic_stop (w);
		712	e_destroy (w);
		713
518	void set (struct ev_periodic *w, NV at, NV interval = 0.)	714	void set (struct ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
519	INIT:	715	INIT:
520	CHECK_REPEAT (interval);	716	CHECK_REPEAT (interval);
521	CODE:	717	CODE:
522	{	718	{
523	int active = w->active;	719	int active = ev_is_active (w);
524	if (active) evperiodic_stop (w);	720	if (active) ev_periodic_stop (w);
525	evperiodic_set (w, at, interval);	721
		722	SvREFCNT_dec (w->fh);
		723	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		724	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		725
526	if (active) evperiodic_start (w);	726	if (active) ev_periodic_start (w);
527	}	727	}
528		728
529	MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_	729	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
530		730
531	void evidle_start (struct ev_idle *w)	731	void ev_idle_start (struct ev_idle *w)
532		732
533	void evidle_stop (struct ev_idle *w)	733	void ev_idle_stop (struct ev_idle *w)
534		734
		735	void DESTROY (struct ev_idle *w)
		736	CODE:
		737	ev_idle_stop (w);
		738	e_destroy (w);
		739
535	MODULE = EV PACKAGE = EV::Prepare PREFIX = evcheck_	740	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
536		741
537	void evprepare_start (struct ev_prepare *w)	742	void ev_prepare_start (struct ev_prepare *w)
538		743
539	void evprepare_stop (struct ev_prepare *w)	744	void ev_prepare_stop (struct ev_prepare *w)
540		745
		746	void DESTROY (struct ev_prepare *w)
		747	CODE:
		748	ev_prepare_stop (w);
		749	e_destroy (w);
		750
541	MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_	751	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
542		752
543	void evcheck_start (struct ev_check *w)	753	void ev_check_start (struct ev_check *w)
544		754
545	void evcheck_stop (struct ev_check *w)	755	void ev_check_stop (struct ev_check *w)
546		756
		757	void DESTROY (struct ev_check *w)
		758	CODE:
		759	ev_check_stop (w);
		760	e_destroy (w);
		761
547	MODULE = EV PACKAGE = EV::Child PREFIX = evchild_	762	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
548		763
549	void evchild_start (struct ev_child *w)	764	void ev_child_start (struct ev_child *w)
550		765
551	void evchild_stop (struct ev_child *w)	766	void ev_child_stop (struct ev_child *w)
		767
		768	void DESTROY (struct ev_child *w)
		769	CODE:
		770	ev_child_stop (w);
		771	e_destroy (w);
552		772
553	void set (struct ev_child *w, int pid)	773	void set (struct ev_child *w, int pid)
554	CODE:	774	CODE:
555	{	775	{
556	int active = w->active;	776	int active = ev_is_active (w);
557	if (active) evchild_stop (w);	777	if (active) ev_child_stop (w);
		778
558	evchild_set (w, pid);	779	ev_child_set (w, pid);
		780
559	if (active) evchild_start (w);	781	if (active) ev_child_start (w);
560	}	782	}
561		783
562	#if 0	784	int pid (struct ev_child *w, int new_pid = 0)
		785	CODE:
		786	{
		787	RETVAL = w->pid;
		788
		789	if (items > 1)
		790	{
		791	int active = ev_is_active (w);
		792	if (active) ev_child_stop (w);
		793
		794	ev_child_set (w, new_pid);
		795
		796	if (active) ev_child_start (w);
		797	}
		798	}
		799	OUTPUT:
		800	RETVAL
		801
		802
		803	int rstatus (struct ev_child *w)
		804	ALIAS:
		805	rpid = 1
		806	CODE:
		807	RETVAL = ix ? w->rpid : w->rstatus;
		808	OUTPUT:
		809	RETVAL
		810
		811	#ifndef _WIN32
563		812
564	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	813	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
565		814
566	BOOT:	815	BOOT:
567	{	816	{
…		…
638		887
639	int evdns_set_option (char option, char val, int flags)	888	int evdns_set_option (char option, char val, int flags)
640		889
641	int evdns_resolv_conf_parse (int flags, const char *filename)	890	int evdns_resolv_conf_parse (int flags, const char *filename)
642		891
643	#ifdef MS_WINDOWS	892	#ifdef _WIN32
644		893
645	int evdns_config_windows_nameservers ()	894	int evdns_config_windows_nameservers ()
646		895
647	#endif	896	#endif
648		897
…		…
650		899
651	void evdns_search_add (char *domain)	900	void evdns_search_add (char *domain)
652		901
653	void evdns_search_ndots_set (int ndots)	902	void evdns_search_ndots_set (int ndots)
654		903
		904	#if 0
655		905
656	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	906	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
657		907
658	BOOT:	908	BOOT:
659	{	909	{
…		…
691		941
692	#void DESTROY (struct evhttp_request *req);	942	#void DESTROY (struct evhttp_request *req);
693		943
694	#endif	944	#endif
695		945
		946	#endif
696		947
697		948
698		949
699		950
700		951

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing EV/EV.xs (file contents): Revision 1.23 by root, Wed Oct 31 19:07:43 2007 UTC vs. Revision 1.70 by root, Fri Nov 16 10:37:28 2007 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.23 by root, Wed Oct 31 19:07:43 2007 UTC vs.
Revision 1.70 by root, Fri Nov 16 10:37:28 2007 UTC