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

Comparing EV/EV.xs (file contents):
Revision 1.17 by root, Wed Oct 31 11:52:11 2007 UTC vs.
Revision 1.66 by root, Mon Nov 12 08:00:03 2007 UTC

…		…
1	#include "EXTERN.h"	1	#include "EXTERN.h"
2	#include "perl.h"	2	#include "perl.h"
3	#include "XSUB.h"	3	#include "XSUB.h"
4		4
5	#include <math.h>
6	#include <netinet/in.h>	5	/#include <netinet/in.h>/
7		6
8	#define TIMEOUT_NONE HUGE_VAL	7	#define EV_PROTOTYPES 1
9
10	#define EV_COMMON \
11	SV self; / contains this struct */ \
12	SV cb_sv, fh;
13
14	#include "EV/EVAPI.h"	8	#include "EV/EVAPI.h"
15		9
		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 */
16	#include "libev/ev.c"	21	#include "libev/ev.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"
		33	#include "evdns.c"
		34	#endif
		35
		36	#ifndef _WIN32
		37	# include <pthread.h>
		38	#endif
17		39
18	typedef int Signal;	40	typedef int Signal;
19		41
20	static struct EVAPI evapi;	42	static struct EVAPI evapi;
21		43
22	static HV	44	static HV
23	*stash_watcher,	45	*stash_watcher,
24	*stash_io,	46	*stash_io,
25	*stash_time,
26	*stash_timer,	47	*stash_timer,
27	*stash_periodic,	48	*stash_periodic,
28	*stash_signal,	49	*stash_signal,
29	*stash_idle,	50	*stash_idle,
		51	*stash_prepare,
30	*stash_check;	52	*stash_check,
		53	*stash_child;
		54
		55	#ifndef SIG_SIZE
		56	/* kudos to Slaven Rezic for the idea */
		57	static char sig_size [] = { SIG_NUM };
		58	# define SIG_SIZE (sizeof (sig_size) + 1)
		59	#endif
31		60
32	static int	61	static int
33	sv_signum (SV *sig)	62	sv_signum (SV *sig)
34	{	63	{
35	int signum;	64	int signum;
36		65
37	if (SvIV (sig) > 0)	66	SvGETMAGIC (sig);
38	return SvIV (sig);
39		67
40	for (signum = 1; signum < SIG_SIZE; ++signum)	68	for (signum = 1; signum < SIG_SIZE; ++signum)
41	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))	69	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
42	return signum;	70	return signum;
43		71
		72	if (SvIV (sig) > 0)
		73	return SvIV (sig);
		74
44	return -1;	75	return -1;
45	}
46
47	static void
48	api_once (int fd, short events, double timeout, void (cb)(int, short, void ), void *arg)
49	{
50	#if 0
51	if (timeout >= 0.)
52	{
53	struct timeval tv;
54	tv_set (&tv, timeout);
55	event_once (fd, events, cb, arg, &tv);
56	}
57	else
58	event_once (fd, events, cb, arg, 0);
59	#endif
60	}	76	}
61		77
62	/////////////////////////////////////////////////////////////////////////////	78	/////////////////////////////////////////////////////////////////////////////
63	// Event	79	// Event
64		80
73	fh = SvRV (fh);	89	fh = SvRV (fh);
74		90
75	if (SvTYPE (fh) == SVt_PVGV)	91	if (SvTYPE (fh) == SVt_PVGV)
76	return PerlIO_fileno (IoIFP (sv_2io (fh)));	92	return PerlIO_fileno (IoIFP (sv_2io (fh)));
77		93
78	if (SvIOK (fh))	94	if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
79	return SvIV (fh);	95	return SvIV (fh);
80		96
81	return -1;	97	return -1;
82	}	98	}
83		99
…		…
89	SvPOK_only (self);	105	SvPOK_only (self);
90	SvCUR_set (self, size);	106	SvCUR_set (self, size);
91		107
92	w = (struct ev_watcher *)SvPVX (self);	108	w = (struct ev_watcher *)SvPVX (self);
93		109
94	evw_init (w, e_cb);	110	ev_init (w, e_cb);
95		111
		112	w->data = 0;
96	w->fh = 0;	113	w->fh = 0;
97	w->cb_sv = newSVsv (cb_sv);	114	w->cb_sv = newSVsv (cb_sv);
98	w->self = self;	115	w->self = self;
99		116
100	return (void *)w;	117	return (void *)w;
		118	}
		119
		120	static void
		121	e_destroy (void *w_)
		122	{
		123	struct ev_watcher w = (struct ev_watcher )w_;
		124
		125	SvREFCNT_dec (w->fh ); w->fh = 0;
		126	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
		127	SvREFCNT_dec (w->data ); w->data = 0;
101	}	128	}
102		129
103	static SV *	130	static SV *
104	e_bless (struct ev_watcher w, HV stash)	131	e_bless (struct ev_watcher w, HV stash)
105	{	132	{
…		…
120	static void	147	static void
121	e_cb (struct ev_watcher *w, int revents)	148	e_cb (struct ev_watcher *w, int revents)
122	{	149	{
123	dSP;	150	dSP;
124	I32 mark = SP - PL_stack_base;	151	I32 mark = SP - PL_stack_base;
125	SV sv_self, sv_events;	152	SV sv_self, sv_events, *sv_status = 0;
126	static SV *sv_events_cache;	153	static SV *sv_events_cache;
127		154
128	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	155	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
129		156
130	if (sv_events_cache)	157	if (sv_events_cache)
…		…
137		164
138	PUSHMARK (SP);	165	PUSHMARK (SP);
139	EXTEND (SP, 2);	166	EXTEND (SP, 2);
140	PUSHs (sv_self);	167	PUSHs (sv_self);
141	PUSHs (sv_events);	168	PUSHs (sv_events);
		169
142	PUTBACK;	170	PUTBACK;
143	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	171	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
144	SP = PL_stack_base + mark; PUTBACK;	172	SP = PL_stack_base + mark; PUTBACK;
145		173
146	SvREFCNT_dec (sv_self);	174	SvREFCNT_dec (sv_self);
		175	SvREFCNT_dec (sv_status);
147		176
148	if (sv_events_cache)	177	if (sv_events_cache)
149	SvREFCNT_dec (sv_events);	178	SvREFCNT_dec (sv_events);
150	else	179	else
151	sv_events_cache = sv_events;	180	sv_events_cache = sv_events;
…		…
157	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	186	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
158	SP = PL_stack_base + mark; PUTBACK;	187	SP = PL_stack_base + mark; PUTBACK;
159	}	188	}
160	}	189	}
161		190
162	#if 0	191	static ev_tstamp
		192	e_periodic_cb (struct ev_periodic *w, ev_tstamp now)
		193	{
		194	ev_tstamp retval;
		195	int count;
		196	dSP;
		197
		198	ENTER;
		199	SAVETMPS;
		200
		201	PUSHMARK (SP);
		202	EXTEND (SP, 2);
		203	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */
		204	PUSHs (newSVnv (now));
		205
		206	PUTBACK;
		207	count = call_sv (w->fh, G_SCALAR \| G_EVAL);
		208	SPAGAIN;
		209
		210	if (SvTRUE (ERRSV))
		211	{
		212	PUSHMARK (SP);
		213	PUTBACK;
		214	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		215	SPAGAIN;
		216	}
		217
		218	if (count > 0)
		219	{
		220	retval = SvNV (TOPs);
		221
		222	if (retval < now)
		223	retval = now;
		224	}
		225	else
		226	retval = now;
		227
		228	FREETMPS;
		229	LEAVE;
		230
		231	return retval;
		232	}
		233
163	/////////////////////////////////////////////////////////////////////////////	234	/////////////////////////////////////////////////////////////////////////////
164	// DNS	235	// DNS
165		236
		237	#ifndef _WIN32
166	static void	238	static void
167	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)	239	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
168	{	240	{
169	dSP;	241	dSP;
170	SV cb = (SV )arg;	242	SV cb = (SV )arg;
…		…
211		283
212	LEAVE;	284	LEAVE;
213	}	285	}
214	#endif	286	#endif
215		287
		288	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
		289	croak (# repeat " value must be >= 0");
		290
		291	#define CHECK_FD(fh,fd) if ((fd) < 0) \
		292	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
		293
216	/////////////////////////////////////////////////////////////////////////////	294	/////////////////////////////////////////////////////////////////////////////
217	// XS interface functions	295	// XS interface functions
218		296
219	MODULE = EV PACKAGE = EV PREFIX = ev_	297	MODULE = EV PACKAGE = EV PREFIX = ev_
220		298
		299	PROTOTYPES: ENABLE
		300
221	BOOT:	301	BOOT:
222	{	302	{
223	int i;
224	HV *stash = gv_stashpv ("EV", 1);	303	HV *stash = gv_stashpv ("EV", 1);
225		304
226	static const struct {	305	static const struct {
227	const char *name;	306	const char *name;
228	IV iv;	307	IV iv;
229	} *civ, const_iv[] = {	308	} *civ, const_iv[] = {
230	# define const_iv(pfx, name) { # name, (IV) pfx ## name },	309	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
		310	const_iv (EV_, MINPRI)
		311	const_iv (EV_, MAXPRI)
		312
		313	const_iv (EV_, UNDEF)
231	const_iv (EV_, NONE)	314	const_iv (EV_, NONE)
232	const_iv (EV_, TIMEOUT)	315	const_iv (EV_, TIMEOUT)
233	const_iv (EV_, READ)	316	const_iv (EV_, READ)
234	const_iv (EV_, WRITE)	317	const_iv (EV_, WRITE)
235	const_iv (EV_, SIGNAL)	318	const_iv (EV_, SIGNAL)
236	const_iv (EV_, IDLE)	319	const_iv (EV_, IDLE)
237	const_iv (EV_, CHECK)	320	const_iv (EV_, CHECK)
		321	const_iv (EV_, ERROR)
238		322
239	const_iv (EV, LOOP_ONESHOT)	323	const_iv (EV, LOOP_ONESHOT)
240	const_iv (EV, LOOP_NONBLOCK)	324	const_iv (EV, LOOP_NONBLOCK)
241		325
242	const_iv (EV, METHOD_NONE)
243	const_iv (EV, METHOD_SELECT)	326	const_iv (EV, METHOD_SELECT)
		327	const_iv (EV, METHOD_POLL)
244	const_iv (EV, METHOD_EPOLL)	328	const_iv (EV, METHOD_EPOLL)
		329	const_iv (EV, METHOD_KQUEUE)
		330	const_iv (EV, METHOD_DEVPOLL)
		331	const_iv (EV, METHOD_PORT)
		332	const_iv (EV, FLAG_AUTO)
		333	const_iv (EV, FLAG_NOENV)
245	};	334	};
246		335
247	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	336	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
248	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	337	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
249		338
250	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	339	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
251	stash_io = gv_stashpv ("EV::IO" , 1);	340	stash_io = gv_stashpv ("EV::Io" , 1);
252	stash_time = gv_stashpv ("EV::Time" , 1);
253	stash_timer = gv_stashpv ("EV::Timer" , 1);	341	stash_timer = gv_stashpv ("EV::Timer" , 1);
254	stash_periodic = gv_stashpv ("EV::Periodic", 1);	342	stash_periodic = gv_stashpv ("EV::Periodic", 1);
255	stash_signal = gv_stashpv ("EV::Signal" , 1);	343	stash_signal = gv_stashpv ("EV::Signal" , 1);
256	stash_idle = gv_stashpv ("EV::Idle" , 1);	344	stash_idle = gv_stashpv ("EV::Idle" , 1);
		345	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
257	stash_check = gv_stashpv ("EV::Check" , 1);	346	stash_check = gv_stashpv ("EV::Check" , 1);
		347	stash_child = gv_stashpv ("EV::Child" , 1);
258		348
259	{	349	{
260	SV *sv = perl_get_sv ("EV::API", TRUE);	350	SV *sv = perl_get_sv ("EV::API", TRUE);
261	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	351	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
262		352
263	/* the poor man's shared library emulator */	353	/* the poor man's shared library emulator */
264	evapi.ver = EV_API_VERSION;	354	evapi.ver = EV_API_VERSION;
265	evapi.rev = EV_API_REVISION;	355	evapi.rev = EV_API_REVISION;
266	evapi.once = api_once;
267	evapi.sv_fileno = sv_fileno;	356	evapi.sv_fileno = sv_fileno;
268	evapi.sv_signum = sv_signum;	357	evapi.sv_signum = sv_signum;
269	evapi.now = &ev_now;	358	evapi.now = ev_now;
270	evapi.method = &ev_method;	359	evapi.method = ev_method;
271	evapi.loop_done = &ev_loop_done;	360	evapi.unloop = ev_unloop;
272	evapi.time = ev_time;	361	evapi.time = ev_time;
273	evapi.loop = ev_loop;	362	evapi.loop = ev_loop;
		363	evapi.once = ev_once;
274	evapi.io_start = evio_start;	364	evapi.io_start = ev_io_start;
275	evapi.io_stop = evio_stop;	365	evapi.io_stop = ev_io_stop;
276	evapi.timer_start = evtimer_start;	366	evapi.timer_start = ev_timer_start;
277	evapi.timer_stop = evtimer_stop;	367	evapi.timer_stop = ev_timer_stop;
278	evapi.timer_again = evtimer_again;	368	evapi.timer_again = ev_timer_again;
279	evapi.periodic_start = evperiodic_start;	369	evapi.periodic_start = ev_periodic_start;
280	evapi.periodic_stop = evperiodic_stop;	370	evapi.periodic_stop = ev_periodic_stop;
281	evapi.signal_start = evsignal_start;	371	evapi.signal_start = ev_signal_start;
282	evapi.signal_stop = evsignal_stop;	372	evapi.signal_stop = ev_signal_stop;
283	evapi.idle_start = evidle_start;	373	evapi.idle_start = ev_idle_start;
284	evapi.idle_stop = evidle_stop;	374	evapi.idle_stop = ev_idle_stop;
		375	evapi.prepare_start = ev_prepare_start;
		376	evapi.prepare_stop = ev_prepare_stop;
285	evapi.check_start = evcheck_start;	377	evapi.check_start = ev_check_start;
286	evapi.check_stop = evcheck_stop;	378	evapi.check_stop = ev_check_stop;
		379	evapi.child_start = ev_child_start;
		380	evapi.child_stop = ev_child_stop;
287		381
288	sv_setiv (sv, (IV)&evapi);	382	sv_setiv (sv, (IV)&evapi);
289	SvREADONLY_on (sv);	383	SvREADONLY_on (sv);
290	}	384	}
		385	#ifndef _WIN32
		386	pthread_atfork (0, 0, ev_default_fork);
		387	#endif
291	}	388	}
292		389
293	NV ev_now ()	390	NV ev_now ()
294	CODE:
295	RETVAL = ev_now;
296	OUTPUT:
297	RETVAL
298		391
299	int ev_method ()	392	int ev_method ()
300	CODE:
301	RETVAL = ev_method;
302	OUTPUT:
303	RETVAL
304		393
305	NV ev_time ()	394	NV ev_time ()
306		395
307	void ev_init (int flags = 0)	396	int ev_default_loop (int methods = EVFLAG_AUTO)
308		397
309	void ev_loop (int flags = 0)	398	void ev_loop (int flags = 0)
310		399
311	void ev_loop_done (int value = 1)	400	void ev_unloop (int how = 1)
312	CODE:
313	ev_loop_done = value;
314		401
315	struct ev_io io (SV fh, int events, SV *cb)	402	struct ev_io io (SV fh, int events, SV *cb)
316	ALIAS:	403	ALIAS:
317	io_ns = 1	404	io_ns = 1
318	CODE:	405	CODE:
		406	{
		407	int fd = sv_fileno (fh);
		408	CHECK_FD (fh, fd);
		409
319	RETVAL = e_new (sizeof (struct ev_io), cb);	410	RETVAL = e_new (sizeof (struct ev_io), cb);
320	RETVAL->fh = newSVsv (fh);	411	RETVAL->fh = newSVsv (fh);
321	evio_set (RETVAL, sv_fileno (RETVAL->fh), events);	412	ev_io_set (RETVAL, fd, events);
322	if (!ix) evio_start (RETVAL);	413	if (!ix) ev_io_start (RETVAL);
		414	}
323	OUTPUT:	415	OUTPUT:
324	RETVAL	416	RETVAL
325		417
326	struct ev_timer timer (NV after, NV repeat, SV cb)	418	struct ev_timer timer (NV after, NV repeat, SV cb)
327	ALIAS:	419	ALIAS:
328	timer_ns = 1	420	timer_ns = 1
		421	INIT:
		422	CHECK_REPEAT (repeat);
329	CODE:	423	CODE:
330	RETVAL = e_new (sizeof (struct ev_timer), cb);	424	RETVAL = e_new (sizeof (struct ev_timer), cb);
331	evtimer_set (RETVAL, after, repeat);	425	ev_timer_set (RETVAL, after, repeat);
332	if (!ix) evtimer_start (RETVAL);	426	if (!ix) ev_timer_start (RETVAL);
333	OUTPUT:	427	OUTPUT:
334	RETVAL	428	RETVAL
335		429
336	struct ev_periodic periodic (NV at, NV interval, SV cb)	430	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
337	ALIAS:	431	ALIAS:
338	periodic_ns = 1	432	periodic_ns = 1
		433	INIT:
		434	CHECK_REPEAT (interval);
339	CODE:	435	CODE:
		436	{
		437	struct ev_periodic *w;
340	RETVAL = e_new (sizeof (struct ev_periodic), cb);	438	w = e_new (sizeof (struct ev_periodic), cb);
341	evperiodic_set (RETVAL, at, interval);	439	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		440	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		441	RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);
342	if (!ix) evperiodic_start (RETVAL);	442	if (!ix) ev_periodic_start (w);
		443	}
343	OUTPUT:	444	OUTPUT:
344	RETVAL	445	RETVAL
345		446
346	struct ev_signal signal (Signal signum, SV cb)	447	struct ev_signal signal (Signal signum, SV cb)
347	ALIAS:	448	ALIAS:
348	signal_ns = 1	449	signal_ns = 1
349	CODE:	450	CODE:
350	RETVAL = e_new (sizeof (struct ev_signal), cb);	451	RETVAL = e_new (sizeof (struct ev_signal), cb);
351	evsignal_set (RETVAL, signum);	452	ev_signal_set (RETVAL, signum);
352	if (!ix) evsignal_start (RETVAL);	453	if (!ix) ev_signal_start (RETVAL);
353	OUTPUT:	454	OUTPUT:
354	RETVAL	455	RETVAL
355		456
356	struct ev_idle idle (SV cb)	457	struct ev_idle idle (SV cb)
357	ALIAS:	458	ALIAS:
358	idle_ns = 1	459	idle_ns = 1
359	CODE:	460	CODE:
360	RETVAL = e_new (sizeof (struct ev_idle), cb);	461	RETVAL = e_new (sizeof (struct ev_idle), cb);
361	evidle_set (RETVAL);	462	ev_idle_set (RETVAL);
362	if (!ix) evidle_start (RETVAL);	463	if (!ix) ev_idle_start (RETVAL);
		464	OUTPUT:
		465	RETVAL
		466
		467	struct ev_prepare prepare (SV cb)
		468	ALIAS:
		469	prepare_ns = 1
		470	CODE:
		471	RETVAL = e_new (sizeof (struct ev_prepare), cb);
		472	ev_prepare_set (RETVAL);
		473	if (!ix) ev_prepare_start (RETVAL);
363	OUTPUT:	474	OUTPUT:
364	RETVAL	475	RETVAL
365		476
366	struct ev_check check (SV cb)	477	struct ev_check check (SV cb)
367	ALIAS:	478	ALIAS:
368	check_ns = 1	479	check_ns = 1
369	CODE:	480	CODE:
370	RETVAL = e_new (sizeof (struct ev_check), cb);	481	RETVAL = e_new (sizeof (struct ev_check), cb);
371	evcheck_set (RETVAL);	482	ev_check_set (RETVAL);
372	if (!ix) evcheck_start (RETVAL);	483	if (!ix) ev_check_start (RETVAL);
		484	OUTPUT:
		485	RETVAL
		486
		487	struct ev_child child (int pid, SV cb)
		488	ALIAS:
		489	check_ns = 1
		490	CODE:
		491	RETVAL = e_new (sizeof (struct ev_child), cb);
		492	ev_child_set (RETVAL, pid);
		493	if (!ix) ev_child_start (RETVAL);
373	OUTPUT:	494	OUTPUT:
374	RETVAL	495	RETVAL
375		496
376		497
377	PROTOTYPES: DISABLE	498	PROTOTYPES: DISABLE
…		…
389	sv_setsv (w->cb_sv, new_cb);	510	sv_setsv (w->cb_sv, new_cb);
390	}	511	}
391	OUTPUT:	512	OUTPUT:
392	RETVAL	513	RETVAL
393		514
394	MODULE = EV PACKAGE = EV::IO PREFIX = evio_
395
396	void evio_start (struct ev_io *w)
397
398	void evio_stop (struct ev_io *w)
399
400	void set (struct ev_io w, SV fh, int events)
401	CODE:
402	{
403	int active = w->active;
404	if (active) evio_stop (w);
405
406	sv_setsv (w->fh, fh);
407	evio_set (w, sv_fileno (w->fh), events);
408
409	if (active) evio_start (w);
410	}
411
412	SV fh (struct ev_io w, SV *new_fh = 0)	515	SV data (struct ev_watcher w, SV *new_data = 0)
413	CODE:	516	CODE:
414	{	517	{
415	RETVAL = newSVsv (w->fh);	518	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
		519	}
		520	OUTPUT:
		521	RETVAL
		522
		523	void trigger (struct ev_watcher *w, int revents = EV_NONE)
		524	CODE:
		525	w->cb (w, revents);
		526
		527	int priority (struct ev_watcher *w, int new_priority = 0)
		528	CODE:
		529	{
		530	RETVAL = w->priority;
416		531
417	if (items > 1)	532	if (items > 1)
418	{	533	{
419	int active = w->active;	534	int active = ev_is_active (w);
		535
		536	if (new_priority < EV_MINPRI \|\| new_priority > EV_MAXPRI)
		537	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
		538
420	if (active) evio_stop (w);	539	if (active)
		540	{
		541	/* grrr. */
		542	PUSHMARK (SP);
		543	XPUSHs (ST (0));
		544	call_method ("stop", G_DISCARD \| G_VOID);
		545	}
421		546
422	sv_setsv (w->fh, new_fh);	547	ev_set_priority (w, new_priority);
423	evio_set (w, sv_fileno (w->fh), w->events);
424		548
425	if (active) evio_start (w);	549	if (active)
		550	{
		551	PUSHMARK (SP);
		552	XPUSHs (ST (0));
		553	call_method ("start", G_DISCARD \| G_VOID);
		554	}
426	}	555	}
427	}	556	}
428	OUTPUT:	557	OUTPUT:
429	RETVAL	558	RETVAL
430		559
431	short events (struct ev_io *w, short new_events = EV_UNDEF)	560	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
		561
		562	void ev_io_start (struct ev_io *w)
		563
		564	void ev_io_stop (struct ev_io *w)
		565
		566	void DESTROY (struct ev_io *w)
432	CODE:	567	CODE:
		568	ev_io_stop (w);
		569	e_destroy (w);
		570
		571	void set (struct ev_io w, SV fh, int events)
		572	CODE:
433	{	573	{
434	RETVAL = w->events;	574	int active = ev_is_active (w);
		575	int fd = sv_fileno (fh);
		576	CHECK_FD (fh, fd);
		577
		578	if (active) ev_io_stop (w);
		579
		580	sv_setsv (w->fh, fh);
		581	ev_io_set (w, fd, events);
		582
		583	if (active) ev_io_start (w);
		584	}
		585
		586	SV fh (struct ev_io w, SV *new_fh = 0)
		587	CODE:
		588	{
		589	RETVAL = newSVsv (w->fh);
435		590
436	if (items > 1)	591	if (items > 1)
437	{	592	{
438	int active = w->active;	593	int active = ev_is_active (w);
439	if (active) evio_stop (w);	594	if (active) ev_io_stop (w);
440		595
		596	sv_setsv (w->fh, new_fh);
441	evio_set (w, w->fd, new_events);	597	ev_io_set (w, sv_fileno (w->fh), w->events);
442		598
443	if (active) evio_start (w);	599	if (active) ev_io_start (w);
444	}	600	}
445	}	601	}
446	OUTPUT:	602	OUTPUT:
447	RETVAL	603	RETVAL
448		604
		605	int events (struct ev_io *w, int new_events = EV_UNDEF)
		606	CODE:
		607	{
		608	RETVAL = w->events;
		609
		610	if (items > 1)
		611	{
		612	int active = ev_is_active (w);
		613	if (active) ev_io_stop (w);
		614
		615	ev_io_set (w, w->fd, new_events);
		616
		617	if (active) ev_io_start (w);
		618	}
		619	}
		620	OUTPUT:
		621	RETVAL
		622
449	MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_	623	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
450		624
451	void evsignal_start (struct ev_signal *w)	625	void ev_signal_start (struct ev_signal *w)
452		626
453	void evsignal_stop (struct ev_signal *w)	627	void ev_signal_stop (struct ev_signal *w)
454		628
		629	void DESTROY (struct ev_signal *w)
		630	CODE:
		631	ev_signal_stop (w);
		632	e_destroy (w);
		633
455	void set (struct ev_signal w, SV signal = 0)	634	void set (struct ev_signal w, SV signal)
456	CODE:	635	CODE:
457	{	636	{
458	Signal signum = sv_signum (signal); /* may croak here */	637	Signal signum = sv_signum (signal); /* may croak here */
459	int active = w->active;	638	int active = ev_is_active (w);
460		639
461	if (active) evsignal_stop (w);	640	if (active) ev_signal_stop (w);
		641
462	evsignal_set (w, signum);	642	ev_signal_set (w, signum);
		643
463	if (active) evsignal_start (w);	644	if (active) ev_signal_start (w);
464	}	645	}
465		646
466	MODULE = EV PACKAGE = EV::Time	647	int signal (struct ev_signal w, SV new_signal = 0)
		648	CODE:
		649	{
		650	RETVAL = w->signum;
467		651
		652	if (items > 1)
		653	{
		654	Signal signum = sv_signum (new_signal); /* may croak here */
		655	int active = ev_is_active (w);
		656	if (active) ev_signal_stop (w);
		657
		658	ev_signal_set (w, signum);
		659
		660	if (active) ev_signal_start (w);
		661	}
		662	}
		663	OUTPUT:
		664	RETVAL
		665
468	MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_	666	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
469		667
470	void evtimer_start (struct ev_timer *w)	668	void ev_timer_start (struct ev_timer *w)
		669	INIT:
		670	CHECK_REPEAT (w->repeat);
471		671
472	void evtimer_stop (struct ev_timer *w)	672	void ev_timer_stop (struct ev_timer *w)
473		673
474	void evtimer_again (struct ev_timer *w)	674	void ev_timer_again (struct ev_timer *w)
		675	INIT:
		676	CHECK_REPEAT (w->repeat);
		677
		678	void DESTROY (struct ev_timer *w)
		679	CODE:
		680	ev_timer_stop (w);
		681	e_destroy (w);
475		682
476	void set (struct ev_timer *w, NV after, NV repeat = 0.)	683	void set (struct ev_timer *w, NV after, NV repeat = 0.)
		684	INIT:
		685	CHECK_REPEAT (repeat);
477	CODE:	686	CODE:
478	{	687	{
479	int active = w->active;	688	int active = ev_is_active (w);
480	if (active) evtimer_stop (w);	689	if (active) ev_timer_stop (w);
481	evtimer_set (w, after, repeat);	690	ev_timer_set (w, after, repeat);
482	if (active) evtimer_start (w);	691	if (active) ev_timer_start (w);
483	}	692	}
484		693
485	MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_	694	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
486		695
487	void evperiodic_start (struct ev_periodic *w)	696	void ev_periodic_start (struct ev_periodic *w)
		697	INIT:
		698	CHECK_REPEAT (w->interval);
488		699
489	void evperiodic_stop (struct ev_periodic *w)	700	void ev_periodic_stop (struct ev_periodic *w)
490		701
		702	void ev_periodic_again (struct ev_periodic *w)
		703
		704	void DESTROY (struct ev_periodic *w)
		705	CODE:
		706	ev_periodic_stop (w);
		707	e_destroy (w);
		708
491	void set (struct ev_periodic *w, NV at, NV interval = 0.)	709	void set (struct ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
		710	INIT:
		711	CHECK_REPEAT (interval);
492	CODE:	712	CODE:
493	{	713	{
494	int active = w->active;	714	int active = ev_is_active (w);
495	if (active) evperiodic_stop (w);	715	if (active) ev_periodic_stop (w);
496	evperiodic_set (w, at, interval);	716
		717	SvREFCNT_dec (w->fh);
		718	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		719	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		720
497	if (active) evperiodic_start (w);	721	if (active) ev_periodic_start (w);
498	}	722	}
499		723
500	MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_	724	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
501		725
502	void evidle_start (struct ev_idle *w)	726	void ev_idle_start (struct ev_idle *w)
503		727
504	void evidle_stop (struct ev_idle *w)	728	void ev_idle_stop (struct ev_idle *w)
505		729
		730	void DESTROY (struct ev_idle *w)
		731	CODE:
		732	ev_idle_stop (w);
		733	e_destroy (w);
		734
		735	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
		736
		737	void ev_prepare_start (struct ev_prepare *w)
		738
		739	void ev_prepare_stop (struct ev_prepare *w)
		740
		741	void DESTROY (struct ev_prepare *w)
		742	CODE:
		743	ev_prepare_stop (w);
		744	e_destroy (w);
		745
506	MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_	746	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
507		747
508	void evcheck_start (struct ev_check *w)	748	void ev_check_start (struct ev_check *w)
509		749
510	void evcheck_stop (struct ev_check *w)	750	void ev_check_stop (struct ev_check *w)
511		751
512	#if 0	752	void DESTROY (struct ev_check *w)
		753	CODE:
		754	ev_check_stop (w);
		755	e_destroy (w);
		756
		757	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		758
		759	void ev_child_start (struct ev_child *w)
		760
		761	void ev_child_stop (struct ev_child *w)
		762
		763	void DESTROY (struct ev_child *w)
		764	CODE:
		765	ev_child_stop (w);
		766	e_destroy (w);
		767
		768	void set (struct ev_child *w, int pid)
		769	CODE:
		770	{
		771	int active = ev_is_active (w);
		772	if (active) ev_child_stop (w);
		773
		774	ev_child_set (w, pid);
		775
		776	if (active) ev_child_start (w);
		777	}
		778
		779	int pid (struct ev_child *w, int new_pid = 0)
		780	CODE:
		781	{
		782	RETVAL = w->pid;
		783
		784	if (items > 1)
		785	{
		786	int active = ev_is_active (w);
		787	if (active) ev_child_stop (w);
		788
		789	ev_child_set (w, new_pid);
		790
		791	if (active) ev_child_start (w);
		792	}
		793	}
		794	OUTPUT:
		795	RETVAL
		796
		797
		798	int rstatus (struct ev_child *w)
		799	ALIAS:
		800	rpid = 1
		801	CODE:
		802	RETVAL = ix ? w->rpid : w->rstatus;
		803	OUTPUT:
		804	RETVAL
		805
		806	#ifndef _WIN32
513		807
514	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	808	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
515		809
516	BOOT:	810	BOOT:
517	{	811	{
…		…
588		882
589	int evdns_set_option (char option, char val, int flags)	883	int evdns_set_option (char option, char val, int flags)
590		884
591	int evdns_resolv_conf_parse (int flags, const char *filename)	885	int evdns_resolv_conf_parse (int flags, const char *filename)
592		886
593	#ifdef MS_WINDOWS	887	#ifdef _WIN32
594		888
595	int evdns_config_windows_nameservers ()	889	int evdns_config_windows_nameservers ()
596		890
597	#endif	891	#endif
598		892
…		…
600		894
601	void evdns_search_add (char *domain)	895	void evdns_search_add (char *domain)
602		896
603	void evdns_search_ndots_set (int ndots)	897	void evdns_search_ndots_set (int ndots)
604		898
		899	#if 0
605		900
606	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	901	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
607		902
608	BOOT:	903	BOOT:
609	{	904	{
…		…
641		936
642	#void DESTROY (struct evhttp_request *req);	937	#void DESTROY (struct evhttp_request *req);
643		938
644	#endif	939	#endif
645		940
		941	#endif
646		942
647		943
648		944
649		945
650		946

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Comparing EV/EV.xs (file contents): Revision 1.17 by root, Wed Oct 31 11:52:11 2007 UTC vs. Revision 1.66 by root, Mon Nov 12 08:00:03 2007 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.17 by root, Wed Oct 31 11:52:11 2007 UTC vs.
Revision 1.66 by root, Mon Nov 12 08:00:03 2007 UTC