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

Comparing EV/EV.xs (file contents):
Revision 1.21 by root, Wed Oct 31 14:44:35 2007 UTC vs.
Revision 1.64 by root, Mon Nov 12 00:31:08 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 0
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_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 */
13	#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
14		39
15	typedef int Signal;	40	typedef int Signal;
16		41
17	static struct EVAPI evapi;	42	static struct EVAPI evapi;
18		43
19	static HV	44	static HV
20	*stash_watcher,	45	*stash_watcher,
21	*stash_io,	46	*stash_io,
22	*stash_time,
23	*stash_timer,	47	*stash_timer,
24	*stash_periodic,	48	*stash_periodic,
25	*stash_signal,	49	*stash_signal,
26	*stash_idle,	50	*stash_idle,
		51	*stash_prepare,
27	*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
28		60
29	static int	61	static int
30	sv_signum (SV *sig)	62	sv_signum (SV *sig)
31	{	63	{
32	int signum;	64	int signum;
33		65
34	if (SvIV (sig) > 0)	66	SvGETMAGIC (sig);
35	return SvIV (sig);
36		67
37	for (signum = 1; signum < SIG_SIZE; ++signum)	68	for (signum = 1; signum < SIG_SIZE; ++signum)
38	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))	69	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
39	return signum;	70	return signum;
40		71
		72	if (SvIV (sig) > 0)
		73	return SvIV (sig);
		74
41	return -1;	75	return -1;
42	}	76	}
43		77
44	/////////////////////////////////////////////////////////////////////////////	78	/////////////////////////////////////////////////////////////////////////////
45	// Event	79	// Event
…		…
55	fh = SvRV (fh);	89	fh = SvRV (fh);
56		90
57	if (SvTYPE (fh) == SVt_PVGV)	91	if (SvTYPE (fh) == SVt_PVGV)
58	return PerlIO_fileno (IoIFP (sv_2io (fh)));	92	return PerlIO_fileno (IoIFP (sv_2io (fh)));
59		93
60	if (SvIOK (fh))	94	if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
61	return SvIV (fh);	95	return SvIV (fh);
62		96
63	return -1;	97	return -1;
64	}	98	}
65		99
…		…
71	SvPOK_only (self);	105	SvPOK_only (self);
72	SvCUR_set (self, size);	106	SvCUR_set (self, size);
73		107
74	w = (struct ev_watcher *)SvPVX (self);	108	w = (struct ev_watcher *)SvPVX (self);
75		109
76	evw_init (w, e_cb);	110	ev_init (w, e_cb);
77		111
		112	w->data = 0;
78	w->fh = 0;	113	w->fh = 0;
79	w->cb_sv = newSVsv (cb_sv);	114	w->cb_sv = newSVsv (cb_sv);
80	w->self = self;	115	w->self = self;
81		116
82	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;
83	}	128	}
84		129
85	static SV *	130	static SV *
86	e_bless (struct ev_watcher w, HV stash)	131	e_bless (struct ev_watcher w, HV stash)
87	{	132	{
…		…
102	static void	147	static void
103	e_cb (struct ev_watcher *w, int revents)	148	e_cb (struct ev_watcher *w, int revents)
104	{	149	{
105	dSP;	150	dSP;
106	I32 mark = SP - PL_stack_base;	151	I32 mark = SP - PL_stack_base;
107	SV sv_self, sv_events;	152	SV sv_self, sv_events, *sv_status = 0;
108	static SV *sv_events_cache;	153	static SV *sv_events_cache;
109		154
110	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 */
111		156
112	if (sv_events_cache)	157	if (sv_events_cache)
…		…
119		164
120	PUSHMARK (SP);	165	PUSHMARK (SP);
121	EXTEND (SP, 2);	166	EXTEND (SP, 2);
122	PUSHs (sv_self);	167	PUSHs (sv_self);
123	PUSHs (sv_events);	168	PUSHs (sv_events);
		169
124	PUTBACK;	170	PUTBACK;
125	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	171	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
126	SP = PL_stack_base + mark; PUTBACK;	172	SP = PL_stack_base + mark; PUTBACK;
127		173
128	SvREFCNT_dec (sv_self);	174	SvREFCNT_dec (sv_self);
		175	SvREFCNT_dec (sv_status);
129		176
130	if (sv_events_cache)	177	if (sv_events_cache)
131	SvREFCNT_dec (sv_events);	178	SvREFCNT_dec (sv_events);
132	else	179	else
133	sv_events_cache = sv_events;	180	sv_events_cache = sv_events;
…		…
139	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);
140	SP = PL_stack_base + mark; PUTBACK;	187	SP = PL_stack_base + mark; PUTBACK;
141	}	188	}
142	}	189	}
143		190
144	#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
145	/////////////////////////////////////////////////////////////////////////////	234	/////////////////////////////////////////////////////////////////////////////
146	// DNS	235	// DNS
147		236
		237	#ifndef _WIN32
148	static void	238	static void
149	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)
150	{	240	{
151	dSP;	241	dSP;
152	SV cb = (SV )arg;	242	SV cb = (SV )arg;
…		…
196	#endif	286	#endif
197		287
198	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	288	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
199	croak (# repeat " value must be >= 0");	289	croak (# repeat " value must be >= 0");
200		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
201	/////////////////////////////////////////////////////////////////////////////	294	/////////////////////////////////////////////////////////////////////////////
202	// XS interface functions	295	// XS interface functions
203		296
204	MODULE = EV PACKAGE = EV PREFIX = ev_	297	MODULE = EV PACKAGE = EV PREFIX = ev_
205		298
206	PROTOTYPES: ENABLE	299	PROTOTYPES: ENABLE
207		300
208	BOOT:	301	BOOT:
209	{	302	{
210	int i;
211	HV *stash = gv_stashpv ("EV", 1);	303	HV *stash = gv_stashpv ("EV", 1);
212		304
213	static const struct {	305	static const struct {
214	const char *name;	306	const char *name;
215	IV iv;	307	IV iv;
216	} *civ, const_iv[] = {	308	} *civ, const_iv[] = {
217	# 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
218	const_iv (EV_, UNDEF)	313	const_iv (EV_, UNDEF)
219	const_iv (EV_, NONE)	314	const_iv (EV_, NONE)
220	const_iv (EV_, TIMEOUT)	315	const_iv (EV_, TIMEOUT)
221	const_iv (EV_, READ)	316	const_iv (EV_, READ)
222	const_iv (EV_, WRITE)	317	const_iv (EV_, WRITE)
…		…
226	const_iv (EV_, ERROR)	321	const_iv (EV_, ERROR)
227		322
228	const_iv (EV, LOOP_ONESHOT)	323	const_iv (EV, LOOP_ONESHOT)
229	const_iv (EV, LOOP_NONBLOCK)	324	const_iv (EV, LOOP_NONBLOCK)
230		325
231	const_iv (EV, METHOD_NONE)	326	const_iv (EV, METHOD_AUTO)
232	const_iv (EV, METHOD_SELECT)	327	const_iv (EV, METHOD_SELECT)
		328	const_iv (EV, METHOD_POLL)
233	const_iv (EV, METHOD_EPOLL)	329	const_iv (EV, METHOD_EPOLL)
		330	const_iv (EV, METHOD_KQUEUE)
		331	const_iv (EV, METHOD_DEVPOLL)
		332	const_iv (EV, METHOD_PORT)
		333	const_iv (EV, METHOD_ANY)
234	};	334	};
235		335
236	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; )
237	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	337	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
238		338
239	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	339	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
240	stash_io = gv_stashpv ("EV::IO" , 1);	340	stash_io = gv_stashpv ("EV::Io" , 1);
241	stash_time = gv_stashpv ("EV::Time" , 1);
242	stash_timer = gv_stashpv ("EV::Timer" , 1);	341	stash_timer = gv_stashpv ("EV::Timer" , 1);
243	stash_periodic = gv_stashpv ("EV::Periodic", 1);	342	stash_periodic = gv_stashpv ("EV::Periodic", 1);
244	stash_signal = gv_stashpv ("EV::Signal" , 1);	343	stash_signal = gv_stashpv ("EV::Signal" , 1);
245	stash_idle = gv_stashpv ("EV::Idle" , 1);	344	stash_idle = gv_stashpv ("EV::Idle" , 1);
		345	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
246	stash_check = gv_stashpv ("EV::Check" , 1);	346	stash_check = gv_stashpv ("EV::Check" , 1);
		347	stash_child = gv_stashpv ("EV::Child" , 1);
247		348
248	{	349	{
249	SV *sv = perl_get_sv ("EV::API", TRUE);	350	SV *sv = perl_get_sv ("EV::API", TRUE);
250	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	351	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
251		352
252	/* the poor man's shared library emulator */	353	/* the poor man's shared library emulator */
253	evapi.ver = EV_API_VERSION;	354	evapi.ver = EV_API_VERSION;
254	evapi.rev = EV_API_REVISION;	355	evapi.rev = EV_API_REVISION;
255	evapi.sv_fileno = sv_fileno;	356	evapi.sv_fileno = sv_fileno;
256	evapi.sv_signum = sv_signum;	357	evapi.sv_signum = sv_signum;
257	evapi.now = &ev_now;	358	evapi.now = ev_now;
258	evapi.method = &ev_method;	359	evapi.method = ev_method;
259	evapi.loop_done = &ev_loop_done;	360	evapi.unloop = ev_unloop;
260	evapi.time = ev_time;	361	evapi.time = ev_time;
261	evapi.loop = ev_loop;	362	evapi.loop = ev_loop;
262	evapi.once = ev_once;	363	evapi.once = ev_once;
263	evapi.io_start = evio_start;	364	evapi.io_start = ev_io_start;
264	evapi.io_stop = evio_stop;	365	evapi.io_stop = ev_io_stop;
265	evapi.timer_start = evtimer_start;	366	evapi.timer_start = ev_timer_start;
266	evapi.timer_stop = evtimer_stop;	367	evapi.timer_stop = ev_timer_stop;
267	evapi.timer_again = evtimer_again;	368	evapi.timer_again = ev_timer_again;
268	evapi.periodic_start = evperiodic_start;	369	evapi.periodic_start = ev_periodic_start;
269	evapi.periodic_stop = evperiodic_stop;	370	evapi.periodic_stop = ev_periodic_stop;
270	evapi.signal_start = evsignal_start;	371	evapi.signal_start = ev_signal_start;
271	evapi.signal_stop = evsignal_stop;	372	evapi.signal_stop = ev_signal_stop;
272	evapi.idle_start = evidle_start;	373	evapi.idle_start = ev_idle_start;
273	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;
274	evapi.check_start = evcheck_start;	377	evapi.check_start = ev_check_start;
275	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;
276		381
277	sv_setiv (sv, (IV)&evapi);	382	sv_setiv (sv, (IV)&evapi);
278	SvREADONLY_on (sv);	383	SvREADONLY_on (sv);
279	}	384	}
		385	#ifndef _WIN32
		386	pthread_atfork (0, 0, ev_default_fork);
		387	#endif
280	}	388	}
281		389
282	NV ev_now ()	390	NV ev_now ()
283	CODE:
284	RETVAL = ev_now;
285	OUTPUT:
286	RETVAL
287		391
288	int ev_method ()	392	int ev_method ()
289	CODE:
290	RETVAL = ev_method;
291	OUTPUT:
292	RETVAL
293		393
294	NV ev_time ()	394	NV ev_time ()
295		395
296	void ev_init (int flags = 0)	396	int ev_default_loop (int methods = EVMETHOD_AUTO)
297		397
298	void ev_loop (int flags = 0)	398	void ev_loop (int flags = 0)
299		399
300	void ev_loop_done (int value = 1)	400	void ev_unloop (int how = 1)
301	CODE:
302	ev_loop_done = value;
303		401
304	struct ev_io io (SV fh, int events, SV *cb)	402	struct ev_io io (SV fh, int events, SV *cb)
305	ALIAS:	403	ALIAS:
306	io_ns = 1	404	io_ns = 1
307	CODE:	405	CODE:
		406	{
		407	int fd = sv_fileno (fh);
		408	CHECK_FD (fh, fd);
		409
308	RETVAL = e_new (sizeof (struct ev_io), cb);	410	RETVAL = e_new (sizeof (struct ev_io), cb);
309	RETVAL->fh = newSVsv (fh);	411	RETVAL->fh = newSVsv (fh);
310	evio_set (RETVAL, sv_fileno (RETVAL->fh), events);	412	ev_io_set (RETVAL, fd, events);
311	if (!ix) evio_start (RETVAL);	413	if (!ix) ev_io_start (RETVAL);
		414	}
312	OUTPUT:	415	OUTPUT:
313	RETVAL	416	RETVAL
314		417
315	struct ev_timer timer (NV after, NV repeat, SV cb)	418	struct ev_timer timer (NV after, NV repeat, SV cb)
316	ALIAS:	419	ALIAS:
317	timer_ns = 1	420	timer_ns = 1
318	INIT:	421	INIT:
319	CHECK_REPEAT (repeat);	422	CHECK_REPEAT (repeat);
320	CODE:	423	CODE:
321	RETVAL = e_new (sizeof (struct ev_timer), cb);	424	RETVAL = e_new (sizeof (struct ev_timer), cb);
322	evtimer_set (RETVAL, after, repeat);	425	ev_timer_set (RETVAL, after, repeat);
323	if (!ix) evtimer_start (RETVAL);	426	if (!ix) ev_timer_start (RETVAL);
324	OUTPUT:	427	OUTPUT:
325	RETVAL	428	RETVAL
326		429
327	struct ev_periodic periodic (NV at, NV interval, SV cb)	430	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
328	ALIAS:	431	ALIAS:
329	periodic_ns = 1	432	periodic_ns = 1
330	INIT:	433	INIT:
331	CHECK_REPEAT (interval);	434	CHECK_REPEAT (interval);
332	CODE:	435	CODE:
		436	{
		437	struct ev_periodic *w;
333	RETVAL = e_new (sizeof (struct ev_periodic), cb);	438	w = e_new (sizeof (struct ev_periodic), cb);
334	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);
335	if (!ix) evperiodic_start (RETVAL);	442	if (!ix) ev_periodic_start (w);
		443	}
336	OUTPUT:	444	OUTPUT:
337	RETVAL	445	RETVAL
338		446
339	struct ev_signal signal (Signal signum, SV cb)	447	struct ev_signal signal (Signal signum, SV cb)
340	ALIAS:	448	ALIAS:
341	signal_ns = 1	449	signal_ns = 1
342	CODE:	450	CODE:
343	RETVAL = e_new (sizeof (struct ev_signal), cb);	451	RETVAL = e_new (sizeof (struct ev_signal), cb);
344	evsignal_set (RETVAL, signum);	452	ev_signal_set (RETVAL, signum);
345	if (!ix) evsignal_start (RETVAL);	453	if (!ix) ev_signal_start (RETVAL);
346	OUTPUT:	454	OUTPUT:
347	RETVAL	455	RETVAL
348		456
349	struct ev_idle idle (SV cb)	457	struct ev_idle idle (SV cb)
350	ALIAS:	458	ALIAS:
351	idle_ns = 1	459	idle_ns = 1
352	CODE:	460	CODE:
353	RETVAL = e_new (sizeof (struct ev_idle), cb);	461	RETVAL = e_new (sizeof (struct ev_idle), cb);
354	evidle_set (RETVAL);	462	ev_idle_set (RETVAL);
355	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);
356	OUTPUT:	474	OUTPUT:
357	RETVAL	475	RETVAL
358		476
359	struct ev_check check (SV cb)	477	struct ev_check check (SV cb)
360	ALIAS:	478	ALIAS:
361	check_ns = 1	479	check_ns = 1
362	CODE:	480	CODE:
363	RETVAL = e_new (sizeof (struct ev_check), cb);	481	RETVAL = e_new (sizeof (struct ev_check), cb);
364	evcheck_set (RETVAL);	482	ev_check_set (RETVAL);
365	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);
366	OUTPUT:	494	OUTPUT:
367	RETVAL	495	RETVAL
368		496
369		497
370	PROTOTYPES: DISABLE	498	PROTOTYPES: DISABLE
…		…
382	sv_setsv (w->cb_sv, new_cb);	510	sv_setsv (w->cb_sv, new_cb);
383	}	511	}
384	OUTPUT:	512	OUTPUT:
385	RETVAL	513	RETVAL
386		514
387	MODULE = EV PACKAGE = EV::IO PREFIX = evio_
388
389	void evio_start (struct ev_io *w)
390
391	void evio_stop (struct ev_io *w)
392
393	void set (struct ev_io w, SV fh, int events)
394	CODE:
395	{
396	int active = w->active;
397	if (active) evio_stop (w);
398
399	sv_setsv (w->fh, fh);
400	evio_set (w, sv_fileno (w->fh), events);
401
402	if (active) evio_start (w);
403	}
404
405	SV fh (struct ev_io w, SV *new_fh = 0)	515	SV data (struct ev_watcher w, SV *new_data = 0)
406	CODE:	516	CODE:
407	{	517	{
408	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;
409		531
410	if (items > 1)	532	if (items > 1)
411	{	533	{
412	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
413	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	}
414		546
415	sv_setsv (w->fh, new_fh);	547	ev_set_priority (w, new_priority);
416	evio_set (w, sv_fileno (w->fh), w->events);
417		548
418	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	}
419	}	555	}
420	}	556	}
421	OUTPUT:	557	OUTPUT:
422	RETVAL	558	RETVAL
423		559
424	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)
425	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:
426	{	573	{
427	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);
428		590
429	if (items > 1)	591	if (items > 1)
430	{	592	{
431	int active = w->active;	593	int active = ev_is_active (w);
432	if (active) evio_stop (w);	594	if (active) ev_io_stop (w);
433		595
		596	sv_setsv (w->fh, new_fh);
434	evio_set (w, w->fd, new_events);	597	ev_io_set (w, sv_fileno (w->fh), w->events);
435		598
436	if (active) evio_start (w);	599	if (active) ev_io_start (w);
437	}	600	}
438	}	601	}
439	OUTPUT:	602	OUTPUT:
440	RETVAL	603	RETVAL
441		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
442	MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_	623	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
443		624
444	void evsignal_start (struct ev_signal *w)	625	void ev_signal_start (struct ev_signal *w)
445		626
446	void evsignal_stop (struct ev_signal *w)	627	void ev_signal_stop (struct ev_signal *w)
447		628
		629	void DESTROY (struct ev_signal *w)
		630	CODE:
		631	ev_signal_stop (w);
		632	e_destroy (w);
		633
448	void set (struct ev_signal w, SV signal = 0)	634	void set (struct ev_signal w, SV signal)
449	CODE:	635	CODE:
450	{	636	{
451	Signal signum = sv_signum (signal); /* may croak here */	637	Signal signum = sv_signum (signal); /* may croak here */
452	int active = w->active;	638	int active = ev_is_active (w);
453		639
454	if (active) evsignal_stop (w);	640	if (active) ev_signal_stop (w);
		641
455	evsignal_set (w, signum);	642	ev_signal_set (w, signum);
		643
456	if (active) evsignal_start (w);	644	if (active) ev_signal_start (w);
457	}	645	}
458		646
459	MODULE = EV PACKAGE = EV::Time	647	int signal (struct ev_signal w, SV new_signal = 0)
		648	CODE:
		649	{
		650	RETVAL = w->signum;
460		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
461	MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_	666	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
462		667
463	void evtimer_start (struct ev_timer *w)	668	void ev_timer_start (struct ev_timer *w)
464	INIT:	669	INIT:
465	CHECK_REPEAT (w->repeat);	670	CHECK_REPEAT (w->repeat);
466		671
467	void evtimer_stop (struct ev_timer *w)	672	void ev_timer_stop (struct ev_timer *w)
468		673
469	void evtimer_again (struct ev_timer *w)	674	void ev_timer_again (struct ev_timer *w)
470	INIT:	675	INIT:
471	CHECK_REPEAT (w->repeat);	676	CHECK_REPEAT (w->repeat);
		677
		678	void DESTROY (struct ev_timer *w)
		679	CODE:
		680	ev_timer_stop (w);
		681	e_destroy (w);
472		682
473	void set (struct ev_timer *w, NV after, NV repeat = 0.)	683	void set (struct ev_timer *w, NV after, NV repeat = 0.)
474	INIT:	684	INIT:
475	CHECK_REPEAT (repeat);	685	CHECK_REPEAT (repeat);
476	CODE:	686	CODE:
477	{	687	{
478	int active = w->active;	688	int active = ev_is_active (w);
479	if (active) evtimer_stop (w);	689	if (active) ev_timer_stop (w);
480	evtimer_set (w, after, repeat);	690	ev_timer_set (w, after, repeat);
481	if (active) evtimer_start (w);	691	if (active) ev_timer_start (w);
482	}	692	}
483		693
484	MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_	694	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
485		695
486	void evperiodic_start (struct ev_periodic *w)	696	void ev_periodic_start (struct ev_periodic *w)
487	INIT:	697	INIT:
488	CHECK_REPEAT (w->interval);	698	CHECK_REPEAT (w->interval);
489		699
490	void evperiodic_stop (struct ev_periodic *w)	700	void ev_periodic_stop (struct ev_periodic *w)
491		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
492	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)
493	INIT:	710	INIT:
494	CHECK_REPEAT (interval);	711	CHECK_REPEAT (interval);
495	CODE:	712	CODE:
496	{	713	{
497	int active = w->active;	714	int active = ev_is_active (w);
498	if (active) evperiodic_stop (w);	715	if (active) ev_periodic_stop (w);
499	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
500	if (active) evperiodic_start (w);	721	if (active) ev_periodic_start (w);
501	}	722	}
502		723
503	MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_	724	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
504		725
505	void evidle_start (struct ev_idle *w)	726	void ev_idle_start (struct ev_idle *w)
506		727
507	void evidle_stop (struct ev_idle *w)	728	void ev_idle_stop (struct ev_idle *w)
508		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
509	MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_	746	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
510		747
511	void evcheck_start (struct ev_check *w)	748	void ev_check_start (struct ev_check *w)
512		749
513	void evcheck_stop (struct ev_check *w)	750	void ev_check_stop (struct ev_check *w)
514		751
515	#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
516		807
517	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	808	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
518		809
519	BOOT:	810	BOOT:
520	{	811	{
…		…
591		882
592	int evdns_set_option (char option, char val, int flags)	883	int evdns_set_option (char option, char val, int flags)
593		884
594	int evdns_resolv_conf_parse (int flags, const char *filename)	885	int evdns_resolv_conf_parse (int flags, const char *filename)
595		886
596	#ifdef MS_WINDOWS	887	#ifdef _WIN32
597		888
598	int evdns_config_windows_nameservers ()	889	int evdns_config_windows_nameservers ()
599		890
600	#endif	891	#endif
601		892
…		…
603		894
604	void evdns_search_add (char *domain)	895	void evdns_search_add (char *domain)
605		896
606	void evdns_search_ndots_set (int ndots)	897	void evdns_search_ndots_set (int ndots)
607		898
		899	#if 0
608		900
609	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	901	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
610		902
611	BOOT:	903	BOOT:
612	{	904	{
…		…
644		936
645	#void DESTROY (struct evhttp_request *req);	937	#void DESTROY (struct evhttp_request *req);
646		938
647	#endif	939	#endif
648		940
		941	#endif
649		942
650		943
651		944
652		945
653		946

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Comparing EV/EV.xs (file contents): Revision 1.21 by root, Wed Oct 31 14:44:35 2007 UTC vs. Revision 1.64 by root, Mon Nov 12 00:31:08 2007 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.21 by root, Wed Oct 31 14:44:35 2007 UTC vs.
Revision 1.64 by root, Mon Nov 12 00:31:08 2007 UTC