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

Comparing cvsroot/EV/EV.xs (file contents):
Revision 1.21 by root, Wed Oct 31 14:44:35 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	#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_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.c"
		29	#endif
		30
		31	#ifndef WIN32
		32	# include <pthread.h>
		33	#endif
14		34
15	typedef int Signal;	35	typedef int Signal;
16		36
17	static struct EVAPI evapi;	37	static struct EVAPI evapi;
18		38
19	static HV	39	static HV
20	*stash_watcher,	40	*stash_watcher,
21	*stash_io,	41	*stash_io,
22	*stash_time,
23	*stash_timer,	42	*stash_timer,
24	*stash_periodic,	43	*stash_periodic,
25	*stash_signal,	44	*stash_signal,
26	*stash_idle,	45	*stash_idle,
		46	*stash_prepare,
27	*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
28		55
29	static int	56	static int
30	sv_signum (SV *sig)	57	sv_signum (SV *sig)
31	{	58	{
32	int signum;	59	int signum;
33		60
34	if (SvIV (sig) > 0)	61	SvGETMAGIC (sig);
35	return SvIV (sig);
36		62
37	for (signum = 1; signum < SIG_SIZE; ++signum)	63	for (signum = 1; signum < SIG_SIZE; ++signum)
38	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))	64	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
39	return signum;	65	return signum;
40		66
		67	if (SvIV (sig) > 0)
		68	return SvIV (sig);
		69
41	return -1;	70	return -1;
42	}	71	}
43		72
44	/////////////////////////////////////////////////////////////////////////////	73	/////////////////////////////////////////////////////////////////////////////
45	// Event	74	// Event
…		…
55	fh = SvRV (fh);	84	fh = SvRV (fh);
56		85
57	if (SvTYPE (fh) == SVt_PVGV)	86	if (SvTYPE (fh) == SVt_PVGV)
58	return PerlIO_fileno (IoIFP (sv_2io (fh)));	87	return PerlIO_fileno (IoIFP (sv_2io (fh)));
59		88
60	if (SvIOK (fh))	89	if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
61	return SvIV (fh);	90	return SvIV (fh);
62		91
63	return -1;	92	return -1;
64	}	93	}
65		94
…		…
71	SvPOK_only (self);	100	SvPOK_only (self);
72	SvCUR_set (self, size);	101	SvCUR_set (self, size);
73		102
74	w = (struct ev_watcher *)SvPVX (self);	103	w = (struct ev_watcher *)SvPVX (self);
75		104
76	evw_init (w, e_cb);	105	ev_watcher_init (w, e_cb);
77		106
		107	w->data = 0;
78	w->fh = 0;	108	w->fh = 0;
79	w->cb_sv = newSVsv (cb_sv);	109	w->cb_sv = newSVsv (cb_sv);
80	w->self = self;	110	w->self = self;
81		111
82	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;
83	}	123	}
84		124
85	static SV *	125	static SV *
86	e_bless (struct ev_watcher w, HV stash)	126	e_bless (struct ev_watcher w, HV stash)
87	{	127	{
…		…
102	static void	142	static void
103	e_cb (struct ev_watcher *w, int revents)	143	e_cb (struct ev_watcher *w, int revents)
104	{	144	{
105	dSP;	145	dSP;
106	I32 mark = SP - PL_stack_base;	146	I32 mark = SP - PL_stack_base;
107	SV sv_self, sv_events;	147	SV sv_self, sv_events, *sv_status = 0;
108	static SV *sv_events_cache;	148	static SV *sv_events_cache;
109		149
110	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 */
111		151
112	if (sv_events_cache)	152	if (sv_events_cache)
…		…
119		159
120	PUSHMARK (SP);	160	PUSHMARK (SP);
121	EXTEND (SP, 2);	161	EXTEND (SP, 2);
122	PUSHs (sv_self);	162	PUSHs (sv_self);
123	PUSHs (sv_events);	163	PUSHs (sv_events);
		164
124	PUTBACK;	165	PUTBACK;
125	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	166	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
126	SP = PL_stack_base + mark; PUTBACK;	167	SP = PL_stack_base + mark; PUTBACK;
127		168
128	SvREFCNT_dec (sv_self);	169	SvREFCNT_dec (sv_self);
		170	SvREFCNT_dec (sv_status);
129		171
130	if (sv_events_cache)	172	if (sv_events_cache)
131	SvREFCNT_dec (sv_events);	173	SvREFCNT_dec (sv_events);
132	else	174	else
133	sv_events_cache = sv_events;	175	sv_events_cache = sv_events;
…		…
139	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);
140	SP = PL_stack_base + mark; PUTBACK;	182	SP = PL_stack_base + mark; PUTBACK;
141	}	183	}
142	}	184	}
143		185
144	#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
145	/////////////////////////////////////////////////////////////////////////////	229	/////////////////////////////////////////////////////////////////////////////
146	// DNS	230	// DNS
147		231
		232	#ifndef WIN32
148	static void	233	static void
149	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)
150	{	235	{
151	dSP;	236	dSP;
152	SV cb = (SV )arg;	237	SV cb = (SV )arg;
…		…
196	#endif	281	#endif
197		282
198	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	283	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
199	croak (# repeat " value must be >= 0");	284	croak (# repeat " value must be >= 0");
200		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
201	/////////////////////////////////////////////////////////////////////////////	289	/////////////////////////////////////////////////////////////////////////////
202	// XS interface functions	290	// XS interface functions
203		291
204	MODULE = EV PACKAGE = EV PREFIX = ev_	292	MODULE = EV PACKAGE = EV PREFIX = ev_
205		293
206	PROTOTYPES: ENABLE	294	PROTOTYPES: ENABLE
207		295
208	BOOT:	296	BOOT:
209	{	297	{
210	int i;
211	HV *stash = gv_stashpv ("EV", 1);	298	HV *stash = gv_stashpv ("EV", 1);
212		299
213	static const struct {	300	static const struct {
214	const char *name;	301	const char *name;
215	IV iv;	302	IV iv;
216	} *civ, const_iv[] = {	303	} *civ, const_iv[] = {
217	# 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
218	const_iv (EV_, UNDEF)	308	const_iv (EV_, UNDEF)
219	const_iv (EV_, NONE)	309	const_iv (EV_, NONE)
220	const_iv (EV_, TIMEOUT)	310	const_iv (EV_, TIMEOUT)
221	const_iv (EV_, READ)	311	const_iv (EV_, READ)
222	const_iv (EV_, WRITE)	312	const_iv (EV_, WRITE)
…		…
226	const_iv (EV_, ERROR)	316	const_iv (EV_, ERROR)
227		317
228	const_iv (EV, LOOP_ONESHOT)	318	const_iv (EV, LOOP_ONESHOT)
229	const_iv (EV, LOOP_NONBLOCK)	319	const_iv (EV, LOOP_NONBLOCK)
230		320
231	const_iv (EV, METHOD_NONE)	321	const_iv (EV, METHOD_AUTO)
232	const_iv (EV, METHOD_SELECT)	322	const_iv (EV, METHOD_SELECT)
		323	const_iv (EV, METHOD_POLL)
233	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)
234	};	329	};
235		330
236	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; )
237	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	332	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
238		333
239	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	334	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
240	stash_io = gv_stashpv ("EV::IO" , 1);	335	stash_io = gv_stashpv ("EV::Io" , 1);
241	stash_time = gv_stashpv ("EV::Time" , 1);
242	stash_timer = gv_stashpv ("EV::Timer" , 1);	336	stash_timer = gv_stashpv ("EV::Timer" , 1);
243	stash_periodic = gv_stashpv ("EV::Periodic", 1);	337	stash_periodic = gv_stashpv ("EV::Periodic", 1);
244	stash_signal = gv_stashpv ("EV::Signal" , 1);	338	stash_signal = gv_stashpv ("EV::Signal" , 1);
245	stash_idle = gv_stashpv ("EV::Idle" , 1);	339	stash_idle = gv_stashpv ("EV::Idle" , 1);
		340	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
246	stash_check = gv_stashpv ("EV::Check" , 1);	341	stash_check = gv_stashpv ("EV::Check" , 1);
		342	stash_child = gv_stashpv ("EV::Child" , 1);
247		343
248	{	344	{
249	SV *sv = perl_get_sv ("EV::API", TRUE);	345	SV *sv = perl_get_sv ("EV::API", TRUE);
250	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	346	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
251		347
252	/* the poor man's shared library emulator */	348	/* the poor man's shared library emulator */
253	evapi.ver = EV_API_VERSION;	349	evapi.ver = EV_API_VERSION;
254	evapi.rev = EV_API_REVISION;	350	evapi.rev = EV_API_REVISION;
255	evapi.sv_fileno = sv_fileno;	351	evapi.sv_fileno = sv_fileno;
256	evapi.sv_signum = sv_signum;	352	evapi.sv_signum = sv_signum;
257	evapi.now = &ev_now;	353	evapi.now = ev_now;
258	evapi.method = &ev_method;	354	evapi.method = ev_method;
259	evapi.loop_done = &ev_loop_done;	355	evapi.unloop = ev_unloop;
260	evapi.time = ev_time;	356	evapi.time = ev_time;
261	evapi.loop = ev_loop;	357	evapi.loop = ev_loop;
262	evapi.once = ev_once;	358	evapi.once = ev_once;
263	evapi.io_start = evio_start;	359	evapi.io_start = ev_io_start;
264	evapi.io_stop = evio_stop;	360	evapi.io_stop = ev_io_stop;
265	evapi.timer_start = evtimer_start;	361	evapi.timer_start = ev_timer_start;
266	evapi.timer_stop = evtimer_stop;	362	evapi.timer_stop = ev_timer_stop;
267	evapi.timer_again = evtimer_again;	363	evapi.timer_again = ev_timer_again;
268	evapi.periodic_start = evperiodic_start;	364	evapi.periodic_start = ev_periodic_start;
269	evapi.periodic_stop = evperiodic_stop;	365	evapi.periodic_stop = ev_periodic_stop;
270	evapi.signal_start = evsignal_start;	366	evapi.signal_start = ev_signal_start;
271	evapi.signal_stop = evsignal_stop;	367	evapi.signal_stop = ev_signal_stop;
272	evapi.idle_start = evidle_start;	368	evapi.idle_start = ev_idle_start;
273	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;
274	evapi.check_start = evcheck_start;	372	evapi.check_start = ev_check_start;
275	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;
276		376
277	sv_setiv (sv, (IV)&evapi);	377	sv_setiv (sv, (IV)&evapi);
278	SvREADONLY_on (sv);	378	SvREADONLY_on (sv);
279	}	379	}
		380	#ifndef WIN32
		381	pthread_atfork (0, 0, ev_default_fork);
		382	#endif
280	}	383	}
281		384
282	NV ev_now ()	385	NV ev_now ()
283	CODE:
284	RETVAL = ev_now;
285	OUTPUT:
286	RETVAL
287		386
288	int ev_method ()	387	int ev_method ()
289	CODE:
290	RETVAL = ev_method;
291	OUTPUT:
292	RETVAL
293		388
294	NV ev_time ()	389	NV ev_time ()
295		390
296	void ev_init (int flags = 0)	391	int ev_default_loop (int methods = EVMETHOD_AUTO)
297		392
298	void ev_loop (int flags = 0)	393	void ev_loop (int flags = 0)
299		394
300	void ev_loop_done (int value = 1)	395	void ev_unloop (int how = 1)
301	CODE:
302	ev_loop_done = value;
303		396
304	struct ev_io io (SV fh, int events, SV *cb)	397	struct ev_io io (SV fh, int events, SV *cb)
305	ALIAS:	398	ALIAS:
306	io_ns = 1	399	io_ns = 1
307	CODE:	400	CODE:
		401	{
		402	int fd = sv_fileno (fh);
		403	CHECK_FD (fh, fd);
		404
308	RETVAL = e_new (sizeof (struct ev_io), cb);	405	RETVAL = e_new (sizeof (struct ev_io), cb);
309	RETVAL->fh = newSVsv (fh);	406	RETVAL->fh = newSVsv (fh);
310	evio_set (RETVAL, sv_fileno (RETVAL->fh), events);	407	ev_io_set (RETVAL, fd, events);
311	if (!ix) evio_start (RETVAL);	408	if (!ix) ev_io_start (RETVAL);
		409	}
312	OUTPUT:	410	OUTPUT:
313	RETVAL	411	RETVAL
314		412
315	struct ev_timer timer (NV after, NV repeat, SV cb)	413	struct ev_timer timer (NV after, NV repeat, SV cb)
316	ALIAS:	414	ALIAS:
317	timer_ns = 1	415	timer_ns = 1
318	INIT:	416	INIT:
319	CHECK_REPEAT (repeat);	417	CHECK_REPEAT (repeat);
320	CODE:	418	CODE:
321	RETVAL = e_new (sizeof (struct ev_timer), cb);	419	RETVAL = e_new (sizeof (struct ev_timer), cb);
322	evtimer_set (RETVAL, after, repeat);	420	ev_timer_set (RETVAL, after, repeat);
323	if (!ix) evtimer_start (RETVAL);	421	if (!ix) ev_timer_start (RETVAL);
324	OUTPUT:	422	OUTPUT:
325	RETVAL	423	RETVAL
326		424
327	struct ev_periodic periodic (NV at, NV interval, SV cb)	425	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
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	ALIAS:	443	ALIAS:
341	signal_ns = 1	444	signal_ns = 1
342	CODE:	445	CODE:
343	RETVAL = e_new (sizeof (struct ev_signal), cb);	446	RETVAL = e_new (sizeof (struct ev_signal), cb);
344	evsignal_set (RETVAL, signum);	447	ev_signal_set (RETVAL, signum);
345	if (!ix) evsignal_start (RETVAL);	448	if (!ix) ev_signal_start (RETVAL);
346	OUTPUT:	449	OUTPUT:
347	RETVAL	450	RETVAL
348		451
349	struct ev_idle idle (SV cb)	452	struct ev_idle idle (SV cb)
350	ALIAS:	453	ALIAS:
351	idle_ns = 1	454	idle_ns = 1
352	CODE:	455	CODE:
353	RETVAL = e_new (sizeof (struct ev_idle), cb);	456	RETVAL = e_new (sizeof (struct ev_idle), cb);
354	evidle_set (RETVAL);	457	ev_idle_set (RETVAL);
355	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);
356	OUTPUT:	469	OUTPUT:
357	RETVAL	470	RETVAL
358		471
359	struct ev_check check (SV cb)	472	struct ev_check check (SV cb)
360	ALIAS:	473	ALIAS:
361	check_ns = 1	474	check_ns = 1
362	CODE:	475	CODE:
363	RETVAL = e_new (sizeof (struct ev_check), cb);	476	RETVAL = e_new (sizeof (struct ev_check), cb);
364	evcheck_set (RETVAL);	477	ev_check_set (RETVAL);
365	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);
366	OUTPUT:	489	OUTPUT:
367	RETVAL	490	RETVAL
368		491
369		492
370	PROTOTYPES: DISABLE	493	PROTOTYPES: DISABLE
…		…
382	sv_setsv (w->cb_sv, new_cb);	505	sv_setsv (w->cb_sv, new_cb);
383	}	506	}
384	OUTPUT:	507	OUTPUT:
385	RETVAL	508	RETVAL
386		509
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)	510	SV data (struct ev_watcher w, SV *new_data = 0)
406	CODE:	511	CODE:
407	{	512	{
408	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;
409		526
410	if (items > 1)	527	if (items > 1)
411	{	528	{
412	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
413	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	}
414		541
415	sv_setsv (w->fh, new_fh);	542	ev_set_priority (w, new_priority);
416	evio_set (w, sv_fileno (w->fh), w->events);
417		543
418	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	}
419	}	550	}
420	}	551	}
421	OUTPUT:	552	OUTPUT:
422	RETVAL	553	RETVAL
423		554
424	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)
425	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:
426	{	568	{
427	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);
428		585
429	if (items > 1)	586	if (items > 1)
430	{	587	{
431	int active = w->active;	588	int active = ev_is_active (w);
432	if (active) evio_stop (w);	589	if (active) ev_io_stop (w);
433		590
		591	sv_setsv (w->fh, new_fh);
434	evio_set (w, w->fd, new_events);	592	ev_io_set (w, sv_fileno (w->fh), w->events);
435		593
436	if (active) evio_start (w);	594	if (active) ev_io_start (w);
437	}	595	}
438	}	596	}
439	OUTPUT:	597	OUTPUT:
440	RETVAL	598	RETVAL
441		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
442	MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_	618	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
443		619
444	void evsignal_start (struct ev_signal *w)	620	void ev_signal_start (struct ev_signal *w)
445		621
446	void evsignal_stop (struct ev_signal *w)	622	void ev_signal_stop (struct ev_signal *w)
447		623
		624	void DESTROY (struct ev_signal *w)
		625	CODE:
		626	ev_signal_stop (w);
		627	e_destroy (w);
		628
448	void set (struct ev_signal w, SV signal = 0)	629	void set (struct ev_signal w, SV signal)
449	CODE:	630	CODE:
450	{	631	{
451	Signal signum = sv_signum (signal); /* may croak here */	632	Signal signum = sv_signum (signal); /* may croak here */
452	int active = w->active;	633	int active = ev_is_active (w);
453		634
454	if (active) evsignal_stop (w);	635	if (active) ev_signal_stop (w);
		636
455	evsignal_set (w, signum);	637	ev_signal_set (w, signum);
		638
456	if (active) evsignal_start (w);	639	if (active) ev_signal_start (w);
457	}	640	}
458		641
459	MODULE = EV PACKAGE = EV::Time	642	int signal (struct ev_signal w, SV new_signal = 0)
		643	CODE:
		644	{
		645	RETVAL = w->signum;
460		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
461	MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_	661	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
462		662
463	void evtimer_start (struct ev_timer *w)	663	void ev_timer_start (struct ev_timer *w)
464	INIT:	664	INIT:
465	CHECK_REPEAT (w->repeat);	665	CHECK_REPEAT (w->repeat);
466		666
467	void evtimer_stop (struct ev_timer *w)	667	void ev_timer_stop (struct ev_timer *w)
468		668
469	void evtimer_again (struct ev_timer *w)	669	void ev_timer_again (struct ev_timer *w)
470	INIT:	670	INIT:
471	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);
472		677
473	void set (struct ev_timer *w, NV after, NV repeat = 0.)	678	void set (struct ev_timer *w, NV after, NV repeat = 0.)
474	INIT:	679	INIT:
475	CHECK_REPEAT (repeat);	680	CHECK_REPEAT (repeat);
476	CODE:	681	CODE:
477	{	682	{
478	int active = w->active;	683	int active = ev_is_active (w);
479	if (active) evtimer_stop (w);	684	if (active) ev_timer_stop (w);
480	evtimer_set (w, after, repeat);	685	ev_timer_set (w, after, repeat);
481	if (active) evtimer_start (w);	686	if (active) ev_timer_start (w);
482	}	687	}
483		688
484	MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_	689	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
485		690
486	void evperiodic_start (struct ev_periodic *w)	691	void ev_periodic_start (struct ev_periodic *w)
487	INIT:	692	INIT:
488	CHECK_REPEAT (w->interval);	693	CHECK_REPEAT (w->interval);
489		694
490	void evperiodic_stop (struct ev_periodic *w)	695	void ev_periodic_stop (struct ev_periodic *w)
491		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
492	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)
493	INIT:	705	INIT:
494	CHECK_REPEAT (interval);	706	CHECK_REPEAT (interval);
495	CODE:	707	CODE:
496	{	708	{
497	int active = w->active;	709	int active = ev_is_active (w);
498	if (active) evperiodic_stop (w);	710	if (active) ev_periodic_stop (w);
499	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
500	if (active) evperiodic_start (w);	716	if (active) ev_periodic_start (w);
501	}	717	}
502		718
503	MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_	719	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
504		720
505	void evidle_start (struct ev_idle *w)	721	void ev_idle_start (struct ev_idle *w)
506		722
507	void evidle_stop (struct ev_idle *w)	723	void ev_idle_stop (struct ev_idle *w)
508		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
509	MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_	741	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
510		742
511	void evcheck_start (struct ev_check *w)	743	void ev_check_start (struct ev_check *w)
512		744
513	void evcheck_stop (struct ev_check *w)	745	void ev_check_stop (struct ev_check *w)
514		746
515	#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
516		802
517	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	803	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
518		804
519	BOOT:	805	BOOT:
520	{	806	{
…		…
603		889
604	void evdns_search_add (char *domain)	890	void evdns_search_add (char *domain)
605		891
606	void evdns_search_ndots_set (int ndots)	892	void evdns_search_ndots_set (int ndots)
607		893
		894	#if 0
608		895
609	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	896	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
610		897
611	BOOT:	898	BOOT:
612	{	899	{
…		…
644		931
645	#void DESTROY (struct evhttp_request *req);	932	#void DESTROY (struct evhttp_request *req);
646		933
647	#endif	934	#endif
648		935
		936	#endif
649		937
650		938
651		939
652		940
653		941

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Comparing cvsroot/EV/EV.xs (file contents): Revision 1.21 by root, Wed Oct 31 14:44:35 2007 UTC vs. Revision 1.61 by root, Thu Nov 8 17:24:00 2007 UTC

Diff Legend

Comparing cvsroot/EV/EV.xs (file contents):
Revision 1.21 by root, Wed Oct 31 14:44:35 2007 UTC vs.
Revision 1.61 by root, Thu Nov 8 17:24:00 2007 UTC