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

Comparing EV/EV.xs (file contents):
Revision 1.20 by root, Wed Oct 31 13:57:34 2007 UTC vs.
Revision 1.61 by root, Thu Nov 8 17:24:00 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
9	#define EV_PROTOTYPES 1	7	#define EV_PROTOTYPES 1
10	#include "EV/EVAPI.h"	8	#include "EV/EVAPI.h"
11		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 */
12	#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.c"
		29	#endif
		30
		31	#ifndef WIN32
		32	# include <pthread.h>
		33	#endif
13		34
14	typedef int Signal;	35	typedef int Signal;
15		36
16	static struct EVAPI evapi;	37	static struct EVAPI evapi;
17		38
18	static HV	39	static HV
19	*stash_watcher,	40	*stash_watcher,
20	*stash_io,	41	*stash_io,
21	*stash_time,
22	*stash_timer,	42	*stash_timer,
23	*stash_periodic,	43	*stash_periodic,
24	*stash_signal,	44	*stash_signal,
25	*stash_idle,	45	*stash_idle,
		46	*stash_prepare,
26	*stash_check;	47	*stash_check,
		48	*stash_child;
		49
		50	#ifndef SIG_SIZE
		51	/* kudos to Slaven Rezic for the idea */
		52	static char sig_size [] = { SIG_NUM };
		53	# define SIG_SIZE (sizeof (sig_size) + 1)
		54	#endif
27		55
28	static int	56	static int
29	sv_signum (SV *sig)	57	sv_signum (SV *sig)
30	{	58	{
31	int signum;	59	int signum;
32		60
33	if (SvIV (sig) > 0)	61	SvGETMAGIC (sig);
34	return SvIV (sig);
35		62
36	for (signum = 1; signum < SIG_SIZE; ++signum)	63	for (signum = 1; signum < SIG_SIZE; ++signum)
37	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))	64	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
38	return signum;	65	return signum;
39		66
		67	if (SvIV (sig) > 0)
		68	return SvIV (sig);
		69
40	return -1;	70	return -1;
41	}	71	}
42		72
43	/////////////////////////////////////////////////////////////////////////////	73	/////////////////////////////////////////////////////////////////////////////
44	// Event	74	// Event
…		…
54	fh = SvRV (fh);	84	fh = SvRV (fh);
55		85
56	if (SvTYPE (fh) == SVt_PVGV)	86	if (SvTYPE (fh) == SVt_PVGV)
57	return PerlIO_fileno (IoIFP (sv_2io (fh)));	87	return PerlIO_fileno (IoIFP (sv_2io (fh)));
58		88
59	if (SvIOK (fh))	89	if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
60	return SvIV (fh);	90	return SvIV (fh);
61		91
62	return -1;	92	return -1;
63	}	93	}
64		94
…		…
70	SvPOK_only (self);	100	SvPOK_only (self);
71	SvCUR_set (self, size);	101	SvCUR_set (self, size);
72		102
73	w = (struct ev_watcher *)SvPVX (self);	103	w = (struct ev_watcher *)SvPVX (self);
74		104
75	evw_init (w, e_cb);	105	ev_watcher_init (w, e_cb);
76		106
		107	w->data = 0;
77	w->fh = 0;	108	w->fh = 0;
78	w->cb_sv = newSVsv (cb_sv);	109	w->cb_sv = newSVsv (cb_sv);
79	w->self = self;	110	w->self = self;
80		111
81	return (void *)w;	112	return (void *)w;
		113	}
		114
		115	static void
		116	e_destroy (void *w_)
		117	{
		118	struct ev_watcher w = (struct ev_watcher )w_;
		119
		120	SvREFCNT_dec (w->fh ); w->fh = 0;
		121	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
		122	SvREFCNT_dec (w->data ); w->data = 0;
82	}	123	}
83		124
84	static SV *	125	static SV *
85	e_bless (struct ev_watcher w, HV stash)	126	e_bless (struct ev_watcher w, HV stash)
86	{	127	{
…		…
101	static void	142	static void
102	e_cb (struct ev_watcher *w, int revents)	143	e_cb (struct ev_watcher *w, int revents)
103	{	144	{
104	dSP;	145	dSP;
105	I32 mark = SP - PL_stack_base;	146	I32 mark = SP - PL_stack_base;
106	SV sv_self, sv_events;	147	SV sv_self, sv_events, *sv_status = 0;
107	static SV *sv_events_cache;	148	static SV *sv_events_cache;
108		149
109	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	150	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
110		151
111	if (sv_events_cache)	152	if (sv_events_cache)
…		…
118		159
119	PUSHMARK (SP);	160	PUSHMARK (SP);
120	EXTEND (SP, 2);	161	EXTEND (SP, 2);
121	PUSHs (sv_self);	162	PUSHs (sv_self);
122	PUSHs (sv_events);	163	PUSHs (sv_events);
		164
123	PUTBACK;	165	PUTBACK;
124	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	166	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
125	SP = PL_stack_base + mark; PUTBACK;	167	SP = PL_stack_base + mark; PUTBACK;
126		168
127	SvREFCNT_dec (sv_self);	169	SvREFCNT_dec (sv_self);
		170	SvREFCNT_dec (sv_status);
128		171
129	if (sv_events_cache)	172	if (sv_events_cache)
130	SvREFCNT_dec (sv_events);	173	SvREFCNT_dec (sv_events);
131	else	174	else
132	sv_events_cache = sv_events;	175	sv_events_cache = sv_events;
…		…
138	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	181	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
139	SP = PL_stack_base + mark; PUTBACK;	182	SP = PL_stack_base + mark; PUTBACK;
140	}	183	}
141	}	184	}
142		185
143	#if 0	186	static ev_tstamp
		187	e_periodic_cb (struct ev_periodic *w, ev_tstamp now)
		188	{
		189	ev_tstamp retval;
		190	int count;
		191	dSP;
		192
		193	ENTER;
		194	SAVETMPS;
		195
		196	PUSHMARK (SP);
		197	EXTEND (SP, 2);
		198	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */
		199	PUSHs (newSVnv (now));
		200
		201	PUTBACK;
		202	count = call_sv (w->fh, G_SCALAR \| G_EVAL);
		203	SPAGAIN;
		204
		205	if (SvTRUE (ERRSV))
		206	{
		207	PUSHMARK (SP);
		208	PUTBACK;
		209	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		210	SPAGAIN;
		211	}
		212
		213	if (count > 0)
		214	{
		215	retval = SvNV (TOPs);
		216
		217	if (retval < now)
		218	retval = now;
		219	}
		220	else
		221	retval = now;
		222
		223	FREETMPS;
		224	LEAVE;
		225
		226	return retval;
		227	}
		228
144	/////////////////////////////////////////////////////////////////////////////	229	/////////////////////////////////////////////////////////////////////////////
145	// DNS	230	// DNS
146		231
		232	#ifndef WIN32
147	static void	233	static void
148	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)	234	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
149	{	235	{
150	dSP;	236	dSP;
151	SV cb = (SV )arg;	237	SV cb = (SV )arg;
…		…
195	#endif	281	#endif
196		282
197	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	283	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
198	croak (# repeat " value must be >= 0");	284	croak (# repeat " value must be >= 0");
199		285
		286	#define CHECK_FD(fh,fd) if ((fd) < 0) \
		287	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
		288
200	/////////////////////////////////////////////////////////////////////////////	289	/////////////////////////////////////////////////////////////////////////////
201	// XS interface functions	290	// XS interface functions
202		291
203	MODULE = EV PACKAGE = EV PREFIX = ev_	292	MODULE = EV PACKAGE = EV PREFIX = ev_
204		293
		294	PROTOTYPES: ENABLE
		295
205	BOOT:	296	BOOT:
206	{	297	{
207	int i;
208	HV *stash = gv_stashpv ("EV", 1);	298	HV *stash = gv_stashpv ("EV", 1);
209		299
210	static const struct {	300	static const struct {
211	const char *name;	301	const char *name;
212	IV iv;	302	IV iv;
213	} *civ, const_iv[] = {	303	} *civ, const_iv[] = {
214	# define const_iv(pfx, name) { # name, (IV) pfx ## name },	304	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
		305	const_iv (EV_, MINPRI)
		306	const_iv (EV_, MAXPRI)
		307
215	const_iv (EV_, UNDEF)	308	const_iv (EV_, UNDEF)
216	const_iv (EV_, NONE)	309	const_iv (EV_, NONE)
217	const_iv (EV_, TIMEOUT)	310	const_iv (EV_, TIMEOUT)
218	const_iv (EV_, READ)	311	const_iv (EV_, READ)
219	const_iv (EV_, WRITE)	312	const_iv (EV_, WRITE)
…		…
223	const_iv (EV_, ERROR)	316	const_iv (EV_, ERROR)
224		317
225	const_iv (EV, LOOP_ONESHOT)	318	const_iv (EV, LOOP_ONESHOT)
226	const_iv (EV, LOOP_NONBLOCK)	319	const_iv (EV, LOOP_NONBLOCK)
227		320
228	const_iv (EV, METHOD_NONE)	321	const_iv (EV, METHOD_AUTO)
229	const_iv (EV, METHOD_SELECT)	322	const_iv (EV, METHOD_SELECT)
		323	const_iv (EV, METHOD_POLL)
230	const_iv (EV, METHOD_EPOLL)	324	const_iv (EV, METHOD_EPOLL)
		325	const_iv (EV, METHOD_KQUEUE)
		326	const_iv (EV, METHOD_DEVPOLL)
		327	const_iv (EV, METHOD_PORT)
		328	const_iv (EV, METHOD_ANY)
231	};	329	};
232		330
233	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	331	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
234	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	332	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
235		333
236	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	334	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
237	stash_io = gv_stashpv ("EV::IO" , 1);	335	stash_io = gv_stashpv ("EV::Io" , 1);
238	stash_time = gv_stashpv ("EV::Time" , 1);
239	stash_timer = gv_stashpv ("EV::Timer" , 1);	336	stash_timer = gv_stashpv ("EV::Timer" , 1);
240	stash_periodic = gv_stashpv ("EV::Periodic", 1);	337	stash_periodic = gv_stashpv ("EV::Periodic", 1);
241	stash_signal = gv_stashpv ("EV::Signal" , 1);	338	stash_signal = gv_stashpv ("EV::Signal" , 1);
242	stash_idle = gv_stashpv ("EV::Idle" , 1);	339	stash_idle = gv_stashpv ("EV::Idle" , 1);
		340	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
243	stash_check = gv_stashpv ("EV::Check" , 1);	341	stash_check = gv_stashpv ("EV::Check" , 1);
		342	stash_child = gv_stashpv ("EV::Child" , 1);
244		343
245	{	344	{
246	SV *sv = perl_get_sv ("EV::API", TRUE);	345	SV *sv = perl_get_sv ("EV::API", TRUE);
247	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	346	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
248		347
249	/* the poor man's shared library emulator */	348	/* the poor man's shared library emulator */
250	evapi.ver = EV_API_VERSION;	349	evapi.ver = EV_API_VERSION;
251	evapi.rev = EV_API_REVISION;	350	evapi.rev = EV_API_REVISION;
252	evapi.sv_fileno = sv_fileno;	351	evapi.sv_fileno = sv_fileno;
253	evapi.sv_signum = sv_signum;	352	evapi.sv_signum = sv_signum;
254	evapi.now = &ev_now;	353	evapi.now = ev_now;
255	evapi.method = &ev_method;	354	evapi.method = ev_method;
256	evapi.loop_done = &ev_loop_done;	355	evapi.unloop = ev_unloop;
257	evapi.time = ev_time;	356	evapi.time = ev_time;
258	evapi.loop = ev_loop;	357	evapi.loop = ev_loop;
259	evapi.once = ev_once;	358	evapi.once = ev_once;
260	evapi.io_start = evio_start;	359	evapi.io_start = ev_io_start;
261	evapi.io_stop = evio_stop;	360	evapi.io_stop = ev_io_stop;
262	evapi.timer_start = evtimer_start;	361	evapi.timer_start = ev_timer_start;
263	evapi.timer_stop = evtimer_stop;	362	evapi.timer_stop = ev_timer_stop;
264	evapi.timer_again = evtimer_again;	363	evapi.timer_again = ev_timer_again;
265	evapi.periodic_start = evperiodic_start;	364	evapi.periodic_start = ev_periodic_start;
266	evapi.periodic_stop = evperiodic_stop;	365	evapi.periodic_stop = ev_periodic_stop;
267	evapi.signal_start = evsignal_start;	366	evapi.signal_start = ev_signal_start;
268	evapi.signal_stop = evsignal_stop;	367	evapi.signal_stop = ev_signal_stop;
269	evapi.idle_start = evidle_start;	368	evapi.idle_start = ev_idle_start;
270	evapi.idle_stop = evidle_stop;	369	evapi.idle_stop = ev_idle_stop;
		370	evapi.prepare_start = ev_prepare_start;
		371	evapi.prepare_stop = ev_prepare_stop;
271	evapi.check_start = evcheck_start;	372	evapi.check_start = ev_check_start;
272	evapi.check_stop = evcheck_stop;	373	evapi.check_stop = ev_check_stop;
		374	evapi.child_start = ev_child_start;
		375	evapi.child_stop = ev_child_stop;
273		376
274	sv_setiv (sv, (IV)&evapi);	377	sv_setiv (sv, (IV)&evapi);
275	SvREADONLY_on (sv);	378	SvREADONLY_on (sv);
276	}	379	}
		380	#ifndef WIN32
		381	pthread_atfork (0, 0, ev_default_fork);
		382	#endif
277	}	383	}
278		384
279	NV ev_now ()	385	NV ev_now ()
280	CODE:
281	RETVAL = ev_now;
282	OUTPUT:
283	RETVAL
284		386
285	int ev_method ()	387	int ev_method ()
286	CODE:
287	RETVAL = ev_method;
288	OUTPUT:
289	RETVAL
290		388
291	NV ev_time ()	389	NV ev_time ()
292		390
293	void ev_init (int flags = 0)	391	int ev_default_loop (int methods = EVMETHOD_AUTO)
294		392
295	void ev_loop (int flags = 0)	393	void ev_loop (int flags = 0)
296		394
297	void ev_loop_done (int value = 1)	395	void ev_unloop (int how = 1)
298	CODE:
299	ev_loop_done = value;
300		396
301	struct ev_io io (SV fh, int events, SV *cb)	397	struct ev_io io (SV fh, int events, SV *cb)
302	PROTOTYPE: $$&
303	ALIAS:	398	ALIAS:
304	io_ns = 1	399	io_ns = 1
305	CODE:	400	CODE:
		401	{
		402	int fd = sv_fileno (fh);
		403	CHECK_FD (fh, fd);
		404
306	RETVAL = e_new (sizeof (struct ev_io), cb);	405	RETVAL = e_new (sizeof (struct ev_io), cb);
307	RETVAL->fh = newSVsv (fh);	406	RETVAL->fh = newSVsv (fh);
308	evio_set (RETVAL, sv_fileno (RETVAL->fh), events);	407	ev_io_set (RETVAL, fd, events);
309	if (!ix) evio_start (RETVAL);	408	if (!ix) ev_io_start (RETVAL);
		409	}
310	OUTPUT:	410	OUTPUT:
311	RETVAL	411	RETVAL
312		412
313	struct ev_timer timer (NV after, NV repeat, SV cb)	413	struct ev_timer timer (NV after, NV repeat, SV cb)
314	PROTOTYPE: $$&
315	ALIAS:	414	ALIAS:
316	timer_ns = 1	415	timer_ns = 1
317	INIT:	416	INIT:
318	CHECK_REPEAT (repeat);	417	CHECK_REPEAT (repeat);
319	CODE:	418	CODE:
320	RETVAL = e_new (sizeof (struct ev_timer), cb);	419	RETVAL = e_new (sizeof (struct ev_timer), cb);
321	evtimer_set (RETVAL, after, repeat);	420	ev_timer_set (RETVAL, after, repeat);
322	if (!ix) evtimer_start (RETVAL);	421	if (!ix) ev_timer_start (RETVAL);
323	OUTPUT:	422	OUTPUT:
324	RETVAL	423	RETVAL
325		424
326	struct ev_periodic periodic (NV at, NV interval, SV cb)	425	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
327	PROTOTYPE: $$&
328	ALIAS:	426	ALIAS:
329	periodic_ns = 1	427	periodic_ns = 1
330	INIT:	428	INIT:
331	CHECK_REPEAT (interval);	429	CHECK_REPEAT (interval);
332	CODE:	430	CODE:
		431	{
		432	struct ev_periodic *w;
333	RETVAL = e_new (sizeof (struct ev_periodic), cb);	433	w = e_new (sizeof (struct ev_periodic), cb);
334	evperiodic_set (RETVAL, at, interval);	434	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		435	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		436	RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);
335	if (!ix) evperiodic_start (RETVAL);	437	if (!ix) ev_periodic_start (w);
		438	}
336	OUTPUT:	439	OUTPUT:
337	RETVAL	440	RETVAL
338		441
339	struct ev_signal signal (Signal signum, SV cb)	442	struct ev_signal signal (Signal signum, SV cb)
340	PROTOTYPE: $&
341	ALIAS:	443	ALIAS:
342	signal_ns = 1	444	signal_ns = 1
343	CODE:	445	CODE:
344	RETVAL = e_new (sizeof (struct ev_signal), cb);	446	RETVAL = e_new (sizeof (struct ev_signal), cb);
345	evsignal_set (RETVAL, signum);	447	ev_signal_set (RETVAL, signum);
346	if (!ix) evsignal_start (RETVAL);	448	if (!ix) ev_signal_start (RETVAL);
347	OUTPUT:	449	OUTPUT:
348	RETVAL	450	RETVAL
349		451
350	struct ev_idle idle (SV cb)	452	struct ev_idle idle (SV cb)
351	PROTOTYPE: &
352	ALIAS:	453	ALIAS:
353	idle_ns = 1	454	idle_ns = 1
354	CODE:	455	CODE:
355	RETVAL = e_new (sizeof (struct ev_idle), cb);	456	RETVAL = e_new (sizeof (struct ev_idle), cb);
356	evidle_set (RETVAL);	457	ev_idle_set (RETVAL);
357	if (!ix) evidle_start (RETVAL);	458	if (!ix) ev_idle_start (RETVAL);
		459	OUTPUT:
		460	RETVAL
		461
		462	struct ev_prepare prepare (SV cb)
		463	ALIAS:
		464	prepare_ns = 1
		465	CODE:
		466	RETVAL = e_new (sizeof (struct ev_prepare), cb);
		467	ev_prepare_set (RETVAL);
		468	if (!ix) ev_prepare_start (RETVAL);
358	OUTPUT:	469	OUTPUT:
359	RETVAL	470	RETVAL
360		471
361	struct ev_check check (SV cb)	472	struct ev_check check (SV cb)
362	PROTOTYPE: &
363	ALIAS:	473	ALIAS:
364	check_ns = 1	474	check_ns = 1
365	CODE:	475	CODE:
366	RETVAL = e_new (sizeof (struct ev_check), cb);	476	RETVAL = e_new (sizeof (struct ev_check), cb);
367	evcheck_set (RETVAL);	477	ev_check_set (RETVAL);
368	if (!ix) evcheck_start (RETVAL);	478	if (!ix) ev_check_start (RETVAL);
		479	OUTPUT:
		480	RETVAL
		481
		482	struct ev_child child (int pid, SV cb)
		483	ALIAS:
		484	check_ns = 1
		485	CODE:
		486	RETVAL = e_new (sizeof (struct ev_child), cb);
		487	ev_child_set (RETVAL, pid);
		488	if (!ix) ev_child_start (RETVAL);
369	OUTPUT:	489	OUTPUT:
370	RETVAL	490	RETVAL
371		491
372		492
373	PROTOTYPES: DISABLE	493	PROTOTYPES: DISABLE
…		…
385	sv_setsv (w->cb_sv, new_cb);	505	sv_setsv (w->cb_sv, new_cb);
386	}	506	}
387	OUTPUT:	507	OUTPUT:
388	RETVAL	508	RETVAL
389		509
390	MODULE = EV PACKAGE = EV::IO PREFIX = evio_
391
392	void evio_start (struct ev_io *w)
393
394	void evio_stop (struct ev_io *w)
395
396	void set (struct ev_io w, SV fh, int events)
397	CODE:
398	{
399	int active = w->active;
400	if (active) evio_stop (w);
401
402	sv_setsv (w->fh, fh);
403	evio_set (w, sv_fileno (w->fh), events);
404
405	if (active) evio_start (w);
406	}
407
408	SV fh (struct ev_io w, SV *new_fh = 0)	510	SV data (struct ev_watcher w, SV *new_data = 0)
409	CODE:	511	CODE:
410	{	512	{
411	RETVAL = newSVsv (w->fh);	513	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
		514	}
		515	OUTPUT:
		516	RETVAL
		517
		518	void trigger (struct ev_watcher *w, int revents = EV_NONE)
		519	CODE:
		520	w->cb (w, revents);
		521
		522	int priority (struct ev_watcher *w, int new_priority = 0)
		523	CODE:
		524	{
		525	RETVAL = w->priority;
412		526
413	if (items > 1)	527	if (items > 1)
414	{	528	{
415	int active = w->active;	529	int active = ev_is_active (w);
		530
		531	if (new_priority < EV_MINPRI \|\| new_priority > EV_MAXPRI)
		532	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
		533
416	if (active) evio_stop (w);	534	if (active)
		535	{
		536	/* grrr. */
		537	PUSHMARK (SP);
		538	XPUSHs (ST (0));
		539	call_method ("stop", G_DISCARD \| G_VOID);
		540	}
417		541
418	sv_setsv (w->fh, new_fh);	542	ev_set_priority (w, new_priority);
419	evio_set (w, sv_fileno (w->fh), w->events);
420		543
421	if (active) evio_start (w);	544	if (active)
		545	{
		546	PUSHMARK (SP);
		547	XPUSHs (ST (0));
		548	call_method ("start", G_DISCARD \| G_VOID);
		549	}
422	}	550	}
423	}	551	}
424	OUTPUT:	552	OUTPUT:
425	RETVAL	553	RETVAL
426		554
427	short events (struct ev_io *w, short new_events = EV_UNDEF)	555	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
		556
		557	void ev_io_start (struct ev_io *w)
		558
		559	void ev_io_stop (struct ev_io *w)
		560
		561	void DESTROY (struct ev_io *w)
428	CODE:	562	CODE:
		563	ev_io_stop (w);
		564	e_destroy (w);
		565
		566	void set (struct ev_io w, SV fh, int events)
		567	CODE:
429	{	568	{
430	RETVAL = w->events;	569	int active = ev_is_active (w);
		570	int fd = sv_fileno (fh);
		571	CHECK_FD (fh, fd);
		572
		573	if (active) ev_io_stop (w);
		574
		575	sv_setsv (w->fh, fh);
		576	ev_io_set (w, fd, events);
		577
		578	if (active) ev_io_start (w);
		579	}
		580
		581	SV fh (struct ev_io w, SV *new_fh = 0)
		582	CODE:
		583	{
		584	RETVAL = newSVsv (w->fh);
431		585
432	if (items > 1)	586	if (items > 1)
433	{	587	{
434	int active = w->active;	588	int active = ev_is_active (w);
435	if (active) evio_stop (w);	589	if (active) ev_io_stop (w);
436		590
		591	sv_setsv (w->fh, new_fh);
437	evio_set (w, w->fd, new_events);	592	ev_io_set (w, sv_fileno (w->fh), w->events);
438		593
439	if (active) evio_start (w);	594	if (active) ev_io_start (w);
440	}	595	}
441	}	596	}
442	OUTPUT:	597	OUTPUT:
443	RETVAL	598	RETVAL
444		599
		600	int events (struct ev_io *w, int new_events = EV_UNDEF)
		601	CODE:
		602	{
		603	RETVAL = w->events;
		604
		605	if (items > 1)
		606	{
		607	int active = ev_is_active (w);
		608	if (active) ev_io_stop (w);
		609
		610	ev_io_set (w, w->fd, new_events);
		611
		612	if (active) ev_io_start (w);
		613	}
		614	}
		615	OUTPUT:
		616	RETVAL
		617
445	MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_	618	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
446		619
447	void evsignal_start (struct ev_signal *w)	620	void ev_signal_start (struct ev_signal *w)
448		621
449	void evsignal_stop (struct ev_signal *w)	622	void ev_signal_stop (struct ev_signal *w)
450		623
		624	void DESTROY (struct ev_signal *w)
		625	CODE:
		626	ev_signal_stop (w);
		627	e_destroy (w);
		628
451	void set (struct ev_signal w, SV signal = 0)	629	void set (struct ev_signal w, SV signal)
452	CODE:	630	CODE:
453	{	631	{
454	Signal signum = sv_signum (signal); /* may croak here */	632	Signal signum = sv_signum (signal); /* may croak here */
455	int active = w->active;	633	int active = ev_is_active (w);
456		634
457	if (active) evsignal_stop (w);	635	if (active) ev_signal_stop (w);
		636
458	evsignal_set (w, signum);	637	ev_signal_set (w, signum);
		638
459	if (active) evsignal_start (w);	639	if (active) ev_signal_start (w);
460	}	640	}
461		641
462	MODULE = EV PACKAGE = EV::Time	642	int signal (struct ev_signal w, SV new_signal = 0)
		643	CODE:
		644	{
		645	RETVAL = w->signum;
463		646
		647	if (items > 1)
		648	{
		649	Signal signum = sv_signum (new_signal); /* may croak here */
		650	int active = ev_is_active (w);
		651	if (active) ev_signal_stop (w);
		652
		653	ev_signal_set (w, signum);
		654
		655	if (active) ev_signal_start (w);
		656	}
		657	}
		658	OUTPUT:
		659	RETVAL
		660
464	MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_	661	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
465		662
466	void evtimer_start (struct ev_timer *w)	663	void ev_timer_start (struct ev_timer *w)
467	INIT:	664	INIT:
468	CHECK_REPEAT (w->repeat);	665	CHECK_REPEAT (w->repeat);
469		666
470	void evtimer_stop (struct ev_timer *w)	667	void ev_timer_stop (struct ev_timer *w)
471		668
472	void evtimer_again (struct ev_timer *w)	669	void ev_timer_again (struct ev_timer *w)
473	INIT:	670	INIT:
474	CHECK_REPEAT (w->repeat);	671	CHECK_REPEAT (w->repeat);
		672
		673	void DESTROY (struct ev_timer *w)
		674	CODE:
		675	ev_timer_stop (w);
		676	e_destroy (w);
475		677
476	void set (struct ev_timer *w, NV after, NV repeat = 0.)	678	void set (struct ev_timer *w, NV after, NV repeat = 0.)
477	INIT:	679	INIT:
478	CHECK_REPEAT (repeat);	680	CHECK_REPEAT (repeat);
479	CODE:	681	CODE:
480	{	682	{
481	int active = w->active;	683	int active = ev_is_active (w);
482	if (active) evtimer_stop (w);	684	if (active) ev_timer_stop (w);
483	evtimer_set (w, after, repeat);	685	ev_timer_set (w, after, repeat);
484	if (active) evtimer_start (w);	686	if (active) ev_timer_start (w);
485	}	687	}
486		688
487	MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_	689	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
488		690
489	void evperiodic_start (struct ev_periodic *w)	691	void ev_periodic_start (struct ev_periodic *w)
490	INIT:	692	INIT:
491	CHECK_REPEAT (w->interval);	693	CHECK_REPEAT (w->interval);
492		694
493	void evperiodic_stop (struct ev_periodic *w)	695	void ev_periodic_stop (struct ev_periodic *w)
494		696
		697	void ev_periodic_again (struct ev_periodic *w)
		698
		699	void DESTROY (struct ev_periodic *w)
		700	CODE:
		701	ev_periodic_stop (w);
		702	e_destroy (w);
		703
495	void set (struct ev_periodic *w, NV at, NV interval = 0.)	704	void set (struct ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
496	INIT:	705	INIT:
497	CHECK_REPEAT (interval);	706	CHECK_REPEAT (interval);
498	CODE:	707	CODE:
499	{	708	{
500	int active = w->active;	709	int active = ev_is_active (w);
501	if (active) evperiodic_stop (w);	710	if (active) ev_periodic_stop (w);
502	evperiodic_set (w, at, interval);	711
		712	SvREFCNT_dec (w->fh);
		713	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		714	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		715
503	if (active) evperiodic_start (w);	716	if (active) ev_periodic_start (w);
504	}	717	}
505		718
506	MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_	719	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
507		720
508	void evidle_start (struct ev_idle *w)	721	void ev_idle_start (struct ev_idle *w)
509		722
510	void evidle_stop (struct ev_idle *w)	723	void ev_idle_stop (struct ev_idle *w)
511		724
		725	void DESTROY (struct ev_idle *w)
		726	CODE:
		727	ev_idle_stop (w);
		728	e_destroy (w);
		729
		730	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
		731
		732	void ev_prepare_start (struct ev_prepare *w)
		733
		734	void ev_prepare_stop (struct ev_prepare *w)
		735
		736	void DESTROY (struct ev_prepare *w)
		737	CODE:
		738	ev_prepare_stop (w);
		739	e_destroy (w);
		740
512	MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_	741	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
513		742
514	void evcheck_start (struct ev_check *w)	743	void ev_check_start (struct ev_check *w)
515		744
516	void evcheck_stop (struct ev_check *w)	745	void ev_check_stop (struct ev_check *w)
517		746
518	#if 0	747	void DESTROY (struct ev_check *w)
		748	CODE:
		749	ev_check_stop (w);
		750	e_destroy (w);
		751
		752	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		753
		754	void ev_child_start (struct ev_child *w)
		755
		756	void ev_child_stop (struct ev_child *w)
		757
		758	void DESTROY (struct ev_child *w)
		759	CODE:
		760	ev_child_stop (w);
		761	e_destroy (w);
		762
		763	void set (struct ev_child *w, int pid)
		764	CODE:
		765	{
		766	int active = ev_is_active (w);
		767	if (active) ev_child_stop (w);
		768
		769	ev_child_set (w, pid);
		770
		771	if (active) ev_child_start (w);
		772	}
		773
		774	int pid (struct ev_child *w, int new_pid = 0)
		775	CODE:
		776	{
		777	RETVAL = w->pid;
		778
		779	if (items > 1)
		780	{
		781	int active = ev_is_active (w);
		782	if (active) ev_child_stop (w);
		783
		784	ev_child_set (w, new_pid);
		785
		786	if (active) ev_child_start (w);
		787	}
		788	}
		789	OUTPUT:
		790	RETVAL
		791
		792
		793	int rstatus (struct ev_child *w)
		794	ALIAS:
		795	rpid = 1
		796	CODE:
		797	RETVAL = ix ? w->rpid : w->rstatus;
		798	OUTPUT:
		799	RETVAL
		800
		801	#ifndef WIN32
519		802
520	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	803	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
521		804
522	BOOT:	805	BOOT:
523	{	806	{
…		…
606		889
607	void evdns_search_add (char *domain)	890	void evdns_search_add (char *domain)
608		891
609	void evdns_search_ndots_set (int ndots)	892	void evdns_search_ndots_set (int ndots)
610		893
		894	#if 0
611		895
612	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	896	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
613		897
614	BOOT:	898	BOOT:
615	{	899	{
…		…
647		931
648	#void DESTROY (struct evhttp_request *req);	932	#void DESTROY (struct evhttp_request *req);
649		933
650	#endif	934	#endif
651		935
		936	#endif
652		937
653		938
654		939
655		940
656		941

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Comparing EV/EV.xs (file contents): Revision 1.20 by root, Wed Oct 31 13:57:34 2007 UTC vs. Revision 1.61 by root, Thu Nov 8 17:24:00 2007 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.20 by root, Wed Oct 31 13:57:34 2007 UTC vs.
Revision 1.61 by root, Thu Nov 8 17:24:00 2007 UTC