[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 1.62 by root, Fri Nov 9 19:33:51 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_SELECT_USE_WIN32_HANDLES 0
		15	#define EV_SELECT_USE_FD_SET 0
		16	/* due to bugs in OS X we have to use libev/ explicitly here */
13	#include "libev/ev.c"	17	#include "libev/ev.c"
		18	#include "event.c"
		19
		20	#ifndef WIN32
		21	#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
		22	#if !defined (WIN32) && !defined(__CYGWIN__)
		23	# define HAVE_STRUCT_IN6_ADDR 1
		24	#endif
		25	#undef HAVE_STRTOK_R
		26	#undef strtok_r
		27	#define strtok_r fake_strtok_r
		28	#include "evdns.h"
		29	#include "evdns.c"
		30	#endif
		31
		32	#ifndef WIN32
		33	# include <pthread.h>
		34	#endif
14		35
15	typedef int Signal;	36	typedef int Signal;
16		37
17	static struct EVAPI evapi;	38	static struct EVAPI evapi;
18		39
19	static HV	40	static HV
20	*stash_watcher,	41	*stash_watcher,
21	*stash_io,	42	*stash_io,
22	*stash_time,
23	*stash_timer,	43	*stash_timer,
24	*stash_periodic,	44	*stash_periodic,
25	*stash_signal,	45	*stash_signal,
26	*stash_idle,	46	*stash_idle,
27	*stash_prepare,	47	*stash_prepare,
28	*stash_check,	48	*stash_check,
29	*stash_child;	49	*stash_child;
30		50
		51	#ifndef SIG_SIZE
		52	/* kudos to Slaven Rezic for the idea */
		53	static char sig_size [] = { SIG_NUM };
		54	# define SIG_SIZE (sizeof (sig_size) + 1)
		55	#endif
		56
31	static int	57	static int
32	sv_signum (SV *sig)	58	sv_signum (SV *sig)
33	{	59	{
34	int signum;	60	int signum;
35		61
36	if (SvIV (sig) > 0)	62	SvGETMAGIC (sig);
37	return SvIV (sig);
38		63
39	for (signum = 1; signum < SIG_SIZE; ++signum)	64	for (signum = 1; signum < SIG_SIZE; ++signum)
40	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))	65	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
41	return signum;	66	return signum;
42		67
		68	if (SvIV (sig) > 0)
		69	return SvIV (sig);
		70
43	return -1;	71	return -1;
44	}	72	}
45		73
46	/////////////////////////////////////////////////////////////////////////////	74	/////////////////////////////////////////////////////////////////////////////
47	// Event	75	// Event
…		…
57	fh = SvRV (fh);	85	fh = SvRV (fh);
58		86
59	if (SvTYPE (fh) == SVt_PVGV)	87	if (SvTYPE (fh) == SVt_PVGV)
60	return PerlIO_fileno (IoIFP (sv_2io (fh)));	88	return PerlIO_fileno (IoIFP (sv_2io (fh)));
61		89
62	if (SvIOK (fh))	90	if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
63	return SvIV (fh);	91	return SvIV (fh);
64		92
65	return -1;	93	return -1;
66	}	94	}
67		95
…		…
73	SvPOK_only (self);	101	SvPOK_only (self);
74	SvCUR_set (self, size);	102	SvCUR_set (self, size);
75		103
76	w = (struct ev_watcher *)SvPVX (self);	104	w = (struct ev_watcher *)SvPVX (self);
77		105
78	evw_init (w, e_cb);	106	ev_watcher_init (w, e_cb);
79		107
		108	w->data = 0;
80	w->fh = 0;	109	w->fh = 0;
81	w->cb_sv = newSVsv (cb_sv);	110	w->cb_sv = newSVsv (cb_sv);
82	w->self = self;	111	w->self = self;
83		112
84	return (void *)w;	113	return (void *)w;
		114	}
		115
		116	static void
		117	e_destroy (void *w_)
		118	{
		119	struct ev_watcher w = (struct ev_watcher )w_;
		120
		121	SvREFCNT_dec (w->fh ); w->fh = 0;
		122	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
		123	SvREFCNT_dec (w->data ); w->data = 0;
85	}	124	}
86		125
87	static SV *	126	static SV *
88	e_bless (struct ev_watcher w, HV stash)	127	e_bless (struct ev_watcher w, HV stash)
89	{	128	{
…		…
104	static void	143	static void
105	e_cb (struct ev_watcher *w, int revents)	144	e_cb (struct ev_watcher *w, int revents)
106	{	145	{
107	dSP;	146	dSP;
108	I32 mark = SP - PL_stack_base;	147	I32 mark = SP - PL_stack_base;
109	SV sv_self, sv_events;	148	SV sv_self, sv_events, *sv_status = 0;
110	static SV *sv_events_cache;	149	static SV *sv_events_cache;
111		150
112	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	151	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
113		152
114	if (sv_events_cache)	153	if (sv_events_cache)
…		…
121		160
122	PUSHMARK (SP);	161	PUSHMARK (SP);
123	EXTEND (SP, 2);	162	EXTEND (SP, 2);
124	PUSHs (sv_self);	163	PUSHs (sv_self);
125	PUSHs (sv_events);	164	PUSHs (sv_events);
		165
126	PUTBACK;	166	PUTBACK;
127	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	167	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
128	SP = PL_stack_base + mark; PUTBACK;	168	SP = PL_stack_base + mark; PUTBACK;
129		169
130	SvREFCNT_dec (sv_self);	170	SvREFCNT_dec (sv_self);
		171	SvREFCNT_dec (sv_status);
131		172
132	if (sv_events_cache)	173	if (sv_events_cache)
133	SvREFCNT_dec (sv_events);	174	SvREFCNT_dec (sv_events);
134	else	175	else
135	sv_events_cache = sv_events;	176	sv_events_cache = sv_events;
…		…
141	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	182	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
142	SP = PL_stack_base + mark; PUTBACK;	183	SP = PL_stack_base + mark; PUTBACK;
143	}	184	}
144	}	185	}
145		186
146	#if 0	187	static ev_tstamp
		188	e_periodic_cb (struct ev_periodic *w, ev_tstamp now)
		189	{
		190	ev_tstamp retval;
		191	int count;
		192	dSP;
		193
		194	ENTER;
		195	SAVETMPS;
		196
		197	PUSHMARK (SP);
		198	EXTEND (SP, 2);
		199	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */
		200	PUSHs (newSVnv (now));
		201
		202	PUTBACK;
		203	count = call_sv (w->fh, G_SCALAR \| G_EVAL);
		204	SPAGAIN;
		205
		206	if (SvTRUE (ERRSV))
		207	{
		208	PUSHMARK (SP);
		209	PUTBACK;
		210	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		211	SPAGAIN;
		212	}
		213
		214	if (count > 0)
		215	{
		216	retval = SvNV (TOPs);
		217
		218	if (retval < now)
		219	retval = now;
		220	}
		221	else
		222	retval = now;
		223
		224	FREETMPS;
		225	LEAVE;
		226
		227	return retval;
		228	}
		229
147	/////////////////////////////////////////////////////////////////////////////	230	/////////////////////////////////////////////////////////////////////////////
148	// DNS	231	// DNS
149		232
		233	#ifndef WIN32
150	static void	234	static void
151	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)	235	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
152	{	236	{
153	dSP;	237	dSP;
154	SV cb = (SV )arg;	238	SV cb = (SV )arg;
…		…
198	#endif	282	#endif
199		283
200	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	284	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
201	croak (# repeat " value must be >= 0");	285	croak (# repeat " value must be >= 0");
202		286
		287	#define CHECK_FD(fh,fd) if ((fd) < 0) \
		288	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
		289
203	/////////////////////////////////////////////////////////////////////////////	290	/////////////////////////////////////////////////////////////////////////////
204	// XS interface functions	291	// XS interface functions
205		292
206	MODULE = EV PACKAGE = EV PREFIX = ev_	293	MODULE = EV PACKAGE = EV PREFIX = ev_
207		294
208	PROTOTYPES: ENABLE	295	PROTOTYPES: ENABLE
209		296
210	BOOT:	297	BOOT:
211	{	298	{
212	int i;
213	HV *stash = gv_stashpv ("EV", 1);	299	HV *stash = gv_stashpv ("EV", 1);
214		300
215	static const struct {	301	static const struct {
216	const char *name;	302	const char *name;
217	IV iv;	303	IV iv;
218	} *civ, const_iv[] = {	304	} *civ, const_iv[] = {
219	# define const_iv(pfx, name) { # name, (IV) pfx ## name },	305	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
		306	const_iv (EV_, MINPRI)
		307	const_iv (EV_, MAXPRI)
		308
220	const_iv (EV_, UNDEF)	309	const_iv (EV_, UNDEF)
221	const_iv (EV_, NONE)	310	const_iv (EV_, NONE)
222	const_iv (EV_, TIMEOUT)	311	const_iv (EV_, TIMEOUT)
223	const_iv (EV_, READ)	312	const_iv (EV_, READ)
224	const_iv (EV_, WRITE)	313	const_iv (EV_, WRITE)
…		…
228	const_iv (EV_, ERROR)	317	const_iv (EV_, ERROR)
229		318
230	const_iv (EV, LOOP_ONESHOT)	319	const_iv (EV, LOOP_ONESHOT)
231	const_iv (EV, LOOP_NONBLOCK)	320	const_iv (EV, LOOP_NONBLOCK)
232		321
233	const_iv (EV, METHOD_NONE)	322	const_iv (EV, METHOD_AUTO)
234	const_iv (EV, METHOD_SELECT)	323	const_iv (EV, METHOD_SELECT)
		324	const_iv (EV, METHOD_POLL)
235	const_iv (EV, METHOD_EPOLL)	325	const_iv (EV, METHOD_EPOLL)
		326	const_iv (EV, METHOD_KQUEUE)
		327	const_iv (EV, METHOD_DEVPOLL)
		328	const_iv (EV, METHOD_PORT)
		329	const_iv (EV, METHOD_ANY)
236	};	330	};
237		331
238	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	332	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
239	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	333	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
240		334
241	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	335	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
242	stash_io = gv_stashpv ("EV::IO" , 1);	336	stash_io = gv_stashpv ("EV::Io" , 1);
243	stash_time = gv_stashpv ("EV::Time" , 1);
244	stash_timer = gv_stashpv ("EV::Timer" , 1);	337	stash_timer = gv_stashpv ("EV::Timer" , 1);
245	stash_periodic = gv_stashpv ("EV::Periodic", 1);	338	stash_periodic = gv_stashpv ("EV::Periodic", 1);
246	stash_signal = gv_stashpv ("EV::Signal" , 1);	339	stash_signal = gv_stashpv ("EV::Signal" , 1);
247	stash_idle = gv_stashpv ("EV::Idle" , 1);	340	stash_idle = gv_stashpv ("EV::Idle" , 1);
248	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	341	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
…		…
256	/* the poor man's shared library emulator */	349	/* the poor man's shared library emulator */
257	evapi.ver = EV_API_VERSION;	350	evapi.ver = EV_API_VERSION;
258	evapi.rev = EV_API_REVISION;	351	evapi.rev = EV_API_REVISION;
259	evapi.sv_fileno = sv_fileno;	352	evapi.sv_fileno = sv_fileno;
260	evapi.sv_signum = sv_signum;	353	evapi.sv_signum = sv_signum;
261	evapi.now = &ev_now;	354	evapi.now = ev_now;
262	evapi.method = &ev_method;	355	evapi.method = ev_method;
263	evapi.loop_done = &ev_loop_done;	356	evapi.unloop = ev_unloop;
264	evapi.time = ev_time;	357	evapi.time = ev_time;
265	evapi.loop = ev_loop;	358	evapi.loop = ev_loop;
266	evapi.once = ev_once;	359	evapi.once = ev_once;
267	evapi.io_start = evio_start;	360	evapi.io_start = ev_io_start;
268	evapi.io_stop = evio_stop;	361	evapi.io_stop = ev_io_stop;
269	evapi.timer_start = evtimer_start;	362	evapi.timer_start = ev_timer_start;
270	evapi.timer_stop = evtimer_stop;	363	evapi.timer_stop = ev_timer_stop;
271	evapi.timer_again = evtimer_again;	364	evapi.timer_again = ev_timer_again;
272	evapi.periodic_start = evperiodic_start;	365	evapi.periodic_start = ev_periodic_start;
273	evapi.periodic_stop = evperiodic_stop;	366	evapi.periodic_stop = ev_periodic_stop;
274	evapi.signal_start = evsignal_start;	367	evapi.signal_start = ev_signal_start;
275	evapi.signal_stop = evsignal_stop;	368	evapi.signal_stop = ev_signal_stop;
276	evapi.idle_start = evidle_start;	369	evapi.idle_start = ev_idle_start;
277	evapi.idle_stop = evidle_stop;	370	evapi.idle_stop = ev_idle_stop;
278	evapi.prepare_start = evprepare_start;	371	evapi.prepare_start = ev_prepare_start;
279	evapi.prepare_stop = evprepare_stop;	372	evapi.prepare_stop = ev_prepare_stop;
280	evapi.check_start = evcheck_start;	373	evapi.check_start = ev_check_start;
281	evapi.check_stop = evcheck_stop;	374	evapi.check_stop = ev_check_stop;
		375	evapi.child_start = ev_child_start;
		376	evapi.child_stop = ev_child_stop;
282		377
283	sv_setiv (sv, (IV)&evapi);	378	sv_setiv (sv, (IV)&evapi);
284	SvREADONLY_on (sv);	379	SvREADONLY_on (sv);
285	}	380	}
		381	#ifndef WIN32
		382	pthread_atfork (0, 0, ev_default_fork);
		383	#endif
286	}	384	}
287		385
288	NV ev_now ()	386	NV ev_now ()
289	CODE:
290	RETVAL = ev_now;
291	OUTPUT:
292	RETVAL
293		387
294	int ev_method ()	388	int ev_method ()
295	CODE:
296	RETVAL = ev_method;
297	OUTPUT:
298	RETVAL
299		389
300	NV ev_time ()	390	NV ev_time ()
301		391
302	void ev_init (int flags = 0)	392	int ev_default_loop (int methods = EVMETHOD_AUTO)
303		393
304	void ev_loop (int flags = 0)	394	void ev_loop (int flags = 0)
305		395
306	void ev_loop_done (int value = 1)	396	void ev_unloop (int how = 1)
307	CODE:
308	ev_loop_done = value;
309		397
310	struct ev_io io (SV fh, int events, SV *cb)	398	struct ev_io io (SV fh, int events, SV *cb)
311	ALIAS:	399	ALIAS:
312	io_ns = 1	400	io_ns = 1
313	CODE:	401	CODE:
		402	{
		403	int fd = sv_fileno (fh);
		404	CHECK_FD (fh, fd);
		405
314	RETVAL = e_new (sizeof (struct ev_io), cb);	406	RETVAL = e_new (sizeof (struct ev_io), cb);
315	RETVAL->fh = newSVsv (fh);	407	RETVAL->fh = newSVsv (fh);
316	evio_set (RETVAL, sv_fileno (RETVAL->fh), events);	408	ev_io_set (RETVAL, fd, events);
317	if (!ix) evio_start (RETVAL);	409	if (!ix) ev_io_start (RETVAL);
		410	}
318	OUTPUT:	411	OUTPUT:
319	RETVAL	412	RETVAL
320		413
321	struct ev_timer timer (NV after, NV repeat, SV cb)	414	struct ev_timer timer (NV after, NV repeat, SV cb)
322	ALIAS:	415	ALIAS:
323	timer_ns = 1	416	timer_ns = 1
324	INIT:	417	INIT:
325	CHECK_REPEAT (repeat);	418	CHECK_REPEAT (repeat);
326	CODE:	419	CODE:
327	RETVAL = e_new (sizeof (struct ev_timer), cb);	420	RETVAL = e_new (sizeof (struct ev_timer), cb);
328	evtimer_set (RETVAL, after, repeat);	421	ev_timer_set (RETVAL, after, repeat);
329	if (!ix) evtimer_start (RETVAL);	422	if (!ix) ev_timer_start (RETVAL);
330	OUTPUT:	423	OUTPUT:
331	RETVAL	424	RETVAL
332		425
333	struct ev_periodic periodic (NV at, NV interval, SV cb)	426	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
334	ALIAS:	427	ALIAS:
335	periodic_ns = 1	428	periodic_ns = 1
336	INIT:	429	INIT:
337	CHECK_REPEAT (interval);	430	CHECK_REPEAT (interval);
338	CODE:	431	CODE:
		432	{
		433	struct ev_periodic *w;
339	RETVAL = e_new (sizeof (struct ev_periodic), cb);	434	w = e_new (sizeof (struct ev_periodic), cb);
340	evperiodic_set (RETVAL, at, interval);	435	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		436	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		437	RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);
341	if (!ix) evperiodic_start (RETVAL);	438	if (!ix) ev_periodic_start (w);
		439	}
342	OUTPUT:	440	OUTPUT:
343	RETVAL	441	RETVAL
344		442
345	struct ev_signal signal (Signal signum, SV cb)	443	struct ev_signal signal (Signal signum, SV cb)
346	ALIAS:	444	ALIAS:
347	signal_ns = 1	445	signal_ns = 1
348	CODE:	446	CODE:
349	RETVAL = e_new (sizeof (struct ev_signal), cb);	447	RETVAL = e_new (sizeof (struct ev_signal), cb);
350	evsignal_set (RETVAL, signum);	448	ev_signal_set (RETVAL, signum);
351	if (!ix) evsignal_start (RETVAL);	449	if (!ix) ev_signal_start (RETVAL);
352	OUTPUT:	450	OUTPUT:
353	RETVAL	451	RETVAL
354		452
355	struct ev_idle idle (SV cb)	453	struct ev_idle idle (SV cb)
356	ALIAS:	454	ALIAS:
357	idle_ns = 1	455	idle_ns = 1
358	CODE:	456	CODE:
359	RETVAL = e_new (sizeof (struct ev_idle), cb);	457	RETVAL = e_new (sizeof (struct ev_idle), cb);
360	evidle_set (RETVAL);	458	ev_idle_set (RETVAL);
361	if (!ix) evidle_start (RETVAL);	459	if (!ix) ev_idle_start (RETVAL);
362	OUTPUT:	460	OUTPUT:
363	RETVAL	461	RETVAL
364		462
365	struct ev_prepare prepare (SV cb)	463	struct ev_prepare prepare (SV cb)
366	ALIAS:	464	ALIAS:
367	prepare_ns = 1	465	prepare_ns = 1
368	CODE:	466	CODE:
369	RETVAL = e_new (sizeof (struct ev_prepare), cb);	467	RETVAL = e_new (sizeof (struct ev_prepare), cb);
370	evprepare_set (RETVAL);	468	ev_prepare_set (RETVAL);
371	if (!ix) evprepare_start (RETVAL);	469	if (!ix) ev_prepare_start (RETVAL);
372	OUTPUT:	470	OUTPUT:
373	RETVAL	471	RETVAL
374		472
375	struct ev_check check (SV cb)	473	struct ev_check check (SV cb)
376	ALIAS:	474	ALIAS:
377	check_ns = 1	475	check_ns = 1
378	CODE:	476	CODE:
379	RETVAL = e_new (sizeof (struct ev_check), cb);	477	RETVAL = e_new (sizeof (struct ev_check), cb);
380	evcheck_set (RETVAL);	478	ev_check_set (RETVAL);
381	if (!ix) evcheck_start (RETVAL);	479	if (!ix) ev_check_start (RETVAL);
382	OUTPUT:	480	OUTPUT:
383	RETVAL	481	RETVAL
384		482
385	struct ev_child child (SV cb, int pid)	483	struct ev_child child (int pid, SV cb)
386	ALIAS:	484	ALIAS:
387	check_ns = 1	485	check_ns = 1
388	CODE:	486	CODE:
389	RETVAL = e_new (sizeof (struct ev_check), cb);	487	RETVAL = e_new (sizeof (struct ev_child), cb);
390	evchild (RETVAL, pid);	488	ev_child_set (RETVAL, pid);
391	if (!ix) evchild_start (RETVAL);	489	if (!ix) ev_child_start (RETVAL);
392	OUTPUT:	490	OUTPUT:
393	RETVAL	491	RETVAL
394		492
395		493
396	PROTOTYPES: DISABLE	494	PROTOTYPES: DISABLE
…		…
408	sv_setsv (w->cb_sv, new_cb);	506	sv_setsv (w->cb_sv, new_cb);
409	}	507	}
410	OUTPUT:	508	OUTPUT:
411	RETVAL	509	RETVAL
412		510
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)	511	SV data (struct ev_watcher w, SV *new_data = 0)
432	CODE:	512	CODE:
433	{	513	{
434	RETVAL = newSVsv (w->fh);	514	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
		515	}
		516	OUTPUT:
		517	RETVAL
		518
		519	void trigger (struct ev_watcher *w, int revents = EV_NONE)
		520	CODE:
		521	w->cb (w, revents);
		522
		523	int priority (struct ev_watcher *w, int new_priority = 0)
		524	CODE:
		525	{
		526	RETVAL = w->priority;
435		527
436	if (items > 1)	528	if (items > 1)
437	{	529	{
438	int active = w->active;	530	int active = ev_is_active (w);
		531
		532	if (new_priority < EV_MINPRI \|\| new_priority > EV_MAXPRI)
		533	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
		534
439	if (active) evio_stop (w);	535	if (active)
		536	{
		537	/* grrr. */
		538	PUSHMARK (SP);
		539	XPUSHs (ST (0));
		540	call_method ("stop", G_DISCARD \| G_VOID);
		541	}
440		542
441	sv_setsv (w->fh, new_fh);	543	ev_set_priority (w, new_priority);
442	evio_set (w, sv_fileno (w->fh), w->events);
443		544
444	if (active) evio_start (w);	545	if (active)
		546	{
		547	PUSHMARK (SP);
		548	XPUSHs (ST (0));
		549	call_method ("start", G_DISCARD \| G_VOID);
		550	}
445	}	551	}
446	}	552	}
447	OUTPUT:	553	OUTPUT:
448	RETVAL	554	RETVAL
449		555
450	short events (struct ev_io *w, short new_events = EV_UNDEF)	556	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
		557
		558	void ev_io_start (struct ev_io *w)
		559
		560	void ev_io_stop (struct ev_io *w)
		561
		562	void DESTROY (struct ev_io *w)
451	CODE:	563	CODE:
		564	ev_io_stop (w);
		565	e_destroy (w);
		566
		567	void set (struct ev_io w, SV fh, int events)
		568	CODE:
452	{	569	{
453	RETVAL = w->events;	570	int active = ev_is_active (w);
		571	int fd = sv_fileno (fh);
		572	CHECK_FD (fh, fd);
		573
		574	if (active) ev_io_stop (w);
		575
		576	sv_setsv (w->fh, fh);
		577	ev_io_set (w, fd, events);
		578
		579	if (active) ev_io_start (w);
		580	}
		581
		582	SV fh (struct ev_io w, SV *new_fh = 0)
		583	CODE:
		584	{
		585	RETVAL = newSVsv (w->fh);
454		586
455	if (items > 1)	587	if (items > 1)
456	{	588	{
457	int active = w->active;	589	int active = ev_is_active (w);
458	if (active) evio_stop (w);	590	if (active) ev_io_stop (w);
459		591
		592	sv_setsv (w->fh, new_fh);
460	evio_set (w, w->fd, new_events);	593	ev_io_set (w, sv_fileno (w->fh), w->events);
461		594
462	if (active) evio_start (w);	595	if (active) ev_io_start (w);
463	}	596	}
464	}	597	}
465	OUTPUT:	598	OUTPUT:
466	RETVAL	599	RETVAL
467		600
		601	int events (struct ev_io *w, int new_events = EV_UNDEF)
		602	CODE:
		603	{
		604	RETVAL = w->events;
		605
		606	if (items > 1)
		607	{
		608	int active = ev_is_active (w);
		609	if (active) ev_io_stop (w);
		610
		611	ev_io_set (w, w->fd, new_events);
		612
		613	if (active) ev_io_start (w);
		614	}
		615	}
		616	OUTPUT:
		617	RETVAL
		618
468	MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_	619	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
469		620
470	void evsignal_start (struct ev_signal *w)	621	void ev_signal_start (struct ev_signal *w)
471		622
472	void evsignal_stop (struct ev_signal *w)	623	void ev_signal_stop (struct ev_signal *w)
473		624
		625	void DESTROY (struct ev_signal *w)
		626	CODE:
		627	ev_signal_stop (w);
		628	e_destroy (w);
		629
474	void set (struct ev_signal w, SV signal = 0)	630	void set (struct ev_signal w, SV signal)
475	CODE:	631	CODE:
476	{	632	{
477	Signal signum = sv_signum (signal); /* may croak here */	633	Signal signum = sv_signum (signal); /* may croak here */
478	int active = w->active;	634	int active = ev_is_active (w);
479		635
480	if (active) evsignal_stop (w);	636	if (active) ev_signal_stop (w);
		637
481	evsignal_set (w, signum);	638	ev_signal_set (w, signum);
		639
482	if (active) evsignal_start (w);	640	if (active) ev_signal_start (w);
483	}	641	}
484		642
485	MODULE = EV PACKAGE = EV::Time	643	int signal (struct ev_signal w, SV new_signal = 0)
		644	CODE:
		645	{
		646	RETVAL = w->signum;
486		647
		648	if (items > 1)
		649	{
		650	Signal signum = sv_signum (new_signal); /* may croak here */
		651	int active = ev_is_active (w);
		652	if (active) ev_signal_stop (w);
		653
		654	ev_signal_set (w, signum);
		655
		656	if (active) ev_signal_start (w);
		657	}
		658	}
		659	OUTPUT:
		660	RETVAL
		661
487	MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_	662	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
488		663
489	void evtimer_start (struct ev_timer *w)	664	void ev_timer_start (struct ev_timer *w)
490	INIT:	665	INIT:
491	CHECK_REPEAT (w->repeat);	666	CHECK_REPEAT (w->repeat);
492		667
493	void evtimer_stop (struct ev_timer *w)	668	void ev_timer_stop (struct ev_timer *w)
494		669
495	void evtimer_again (struct ev_timer *w)	670	void ev_timer_again (struct ev_timer *w)
496	INIT:	671	INIT:
497	CHECK_REPEAT (w->repeat);	672	CHECK_REPEAT (w->repeat);
		673
		674	void DESTROY (struct ev_timer *w)
		675	CODE:
		676	ev_timer_stop (w);
		677	e_destroy (w);
498		678
499	void set (struct ev_timer *w, NV after, NV repeat = 0.)	679	void set (struct ev_timer *w, NV after, NV repeat = 0.)
500	INIT:	680	INIT:
501	CHECK_REPEAT (repeat);	681	CHECK_REPEAT (repeat);
502	CODE:	682	CODE:
503	{	683	{
504	int active = w->active;	684	int active = ev_is_active (w);
505	if (active) evtimer_stop (w);	685	if (active) ev_timer_stop (w);
506	evtimer_set (w, after, repeat);	686	ev_timer_set (w, after, repeat);
507	if (active) evtimer_start (w);	687	if (active) ev_timer_start (w);
508	}	688	}
509		689
510	MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_	690	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
511		691
512	void evperiodic_start (struct ev_periodic *w)	692	void ev_periodic_start (struct ev_periodic *w)
513	INIT:	693	INIT:
514	CHECK_REPEAT (w->interval);	694	CHECK_REPEAT (w->interval);
515		695
516	void evperiodic_stop (struct ev_periodic *w)	696	void ev_periodic_stop (struct ev_periodic *w)
517		697
		698	void ev_periodic_again (struct ev_periodic *w)
		699
		700	void DESTROY (struct ev_periodic *w)
		701	CODE:
		702	ev_periodic_stop (w);
		703	e_destroy (w);
		704
518	void set (struct ev_periodic *w, NV at, NV interval = 0.)	705	void set (struct ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
519	INIT:	706	INIT:
520	CHECK_REPEAT (interval);	707	CHECK_REPEAT (interval);
521	CODE:	708	CODE:
522	{	709	{
523	int active = w->active;	710	int active = ev_is_active (w);
524	if (active) evperiodic_stop (w);	711	if (active) ev_periodic_stop (w);
525	evperiodic_set (w, at, interval);	712
		713	SvREFCNT_dec (w->fh);
		714	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		715	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		716
526	if (active) evperiodic_start (w);	717	if (active) ev_periodic_start (w);
527	}	718	}
528		719
529	MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_	720	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
530		721
531	void evidle_start (struct ev_idle *w)	722	void ev_idle_start (struct ev_idle *w)
532		723
533	void evidle_stop (struct ev_idle *w)	724	void ev_idle_stop (struct ev_idle *w)
534		725
		726	void DESTROY (struct ev_idle *w)
		727	CODE:
		728	ev_idle_stop (w);
		729	e_destroy (w);
		730
535	MODULE = EV PACKAGE = EV::Prepare PREFIX = evcheck_	731	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
536		732
537	void evprepare_start (struct ev_prepare *w)	733	void ev_prepare_start (struct ev_prepare *w)
538		734
539	void evprepare_stop (struct ev_prepare *w)	735	void ev_prepare_stop (struct ev_prepare *w)
540		736
		737	void DESTROY (struct ev_prepare *w)
		738	CODE:
		739	ev_prepare_stop (w);
		740	e_destroy (w);
		741
541	MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_	742	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
542		743
543	void evcheck_start (struct ev_check *w)	744	void ev_check_start (struct ev_check *w)
544		745
545	void evcheck_stop (struct ev_check *w)	746	void ev_check_stop (struct ev_check *w)
546		747
		748	void DESTROY (struct ev_check *w)
		749	CODE:
		750	ev_check_stop (w);
		751	e_destroy (w);
		752
547	MODULE = EV PACKAGE = EV::Child PREFIX = evchild_	753	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
548		754
549	void evchild_start (struct ev_child *w)	755	void ev_child_start (struct ev_child *w)
550		756
551	void evchild_stop (struct ev_child *w)	757	void ev_child_stop (struct ev_child *w)
		758
		759	void DESTROY (struct ev_child *w)
		760	CODE:
		761	ev_child_stop (w);
		762	e_destroy (w);
552		763
553	void set (struct ev_child *w, int pid)	764	void set (struct ev_child *w, int pid)
554	CODE:	765	CODE:
555	{	766	{
556	int active = w->active;	767	int active = ev_is_active (w);
557	if (active) evchild_stop (w);	768	if (active) ev_child_stop (w);
		769
558	evchild_set (w, pid);	770	ev_child_set (w, pid);
		771
559	if (active) evchild_start (w);	772	if (active) ev_child_start (w);
560	}	773	}
561		774
562	#if 0	775	int pid (struct ev_child *w, int new_pid = 0)
		776	CODE:
		777	{
		778	RETVAL = w->pid;
		779
		780	if (items > 1)
		781	{
		782	int active = ev_is_active (w);
		783	if (active) ev_child_stop (w);
		784
		785	ev_child_set (w, new_pid);
		786
		787	if (active) ev_child_start (w);
		788	}
		789	}
		790	OUTPUT:
		791	RETVAL
		792
		793
		794	int rstatus (struct ev_child *w)
		795	ALIAS:
		796	rpid = 1
		797	CODE:
		798	RETVAL = ix ? w->rpid : w->rstatus;
		799	OUTPUT:
		800	RETVAL
		801
		802	#ifndef WIN32
563		803
564	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	804	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
565		805
566	BOOT:	806	BOOT:
567	{	807	{
…		…
650		890
651	void evdns_search_add (char *domain)	891	void evdns_search_add (char *domain)
652		892
653	void evdns_search_ndots_set (int ndots)	893	void evdns_search_ndots_set (int ndots)
654		894
		895	#if 0
655		896
656	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	897	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
657		898
658	BOOT:	899	BOOT:
659	{	900	{
…		…
691		932
692	#void DESTROY (struct evhttp_request *req);	933	#void DESTROY (struct evhttp_request *req);
693		934
694	#endif	935	#endif
695		936
		937	#endif
696		938
697		939
698		940
699		941
700		942

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Comparing EV/EV.xs (file contents): Revision 1.23 by root, Wed Oct 31 19:07:43 2007 UTC vs. Revision 1.62 by root, Fri Nov 9 19:33:51 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 1.62 by root, Fri Nov 9 19:33:51 2007 UTC