[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 1.60 by root, Thu Nov 8 02:19:36 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
77	w->fh = 0;	107	w->fh = 0;
78	w->cb_sv = newSVsv (cb_sv);	108	w->cb_sv = newSVsv (cb_sv);
79	w->self = self;	109	w->self = self;
80		110
81	return (void *)w;	111	return (void *)w;
		112	}
		113
		114	static void
		115	e_destroy (void *w_)
		116	{
		117	struct ev_watcher w = (struct ev_watcher )w_;
		118
		119	SvREFCNT_dec (w->fh ); w->fh = 0;
		120	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
		121	SvREFCNT_dec (w->data ); w->data = 0;
82	}	122	}
83		123
84	static SV *	124	static SV *
85	e_bless (struct ev_watcher w, HV stash)	125	e_bless (struct ev_watcher w, HV stash)
86	{	126	{
…		…
101	static void	141	static void
102	e_cb (struct ev_watcher *w, int revents)	142	e_cb (struct ev_watcher *w, int revents)
103	{	143	{
104	dSP;	144	dSP;
105	I32 mark = SP - PL_stack_base;	145	I32 mark = SP - PL_stack_base;
106	SV sv_self, sv_events;	146	SV sv_self, sv_events, *sv_status = 0;
107	static SV *sv_events_cache;	147	static SV *sv_events_cache;
108		148
109	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	149	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
110		150
111	if (sv_events_cache)	151	if (sv_events_cache)
…		…
118		158
119	PUSHMARK (SP);	159	PUSHMARK (SP);
120	EXTEND (SP, 2);	160	EXTEND (SP, 2);
121	PUSHs (sv_self);	161	PUSHs (sv_self);
122	PUSHs (sv_events);	162	PUSHs (sv_events);
		163
123	PUTBACK;	164	PUTBACK;
124	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	165	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
125	SP = PL_stack_base + mark; PUTBACK;	166	SP = PL_stack_base + mark; PUTBACK;
126		167
127	SvREFCNT_dec (sv_self);	168	SvREFCNT_dec (sv_self);
		169	SvREFCNT_dec (sv_status);
128		170
129	if (sv_events_cache)	171	if (sv_events_cache)
130	SvREFCNT_dec (sv_events);	172	SvREFCNT_dec (sv_events);
131	else	173	else
132	sv_events_cache = sv_events;	174	sv_events_cache = sv_events;
…		…
138	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	180	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
139	SP = PL_stack_base + mark; PUTBACK;	181	SP = PL_stack_base + mark; PUTBACK;
140	}	182	}
141	}	183	}
142		184
143	#if 0	185	static ev_tstamp
		186	e_periodic_cb (struct ev_periodic *w, ev_tstamp now)
		187	{
		188	ev_tstamp retval;
		189	int count;
		190	dSP;
		191
		192	ENTER;
		193	SAVETMPS;
		194
		195	PUSHMARK (SP);
		196	EXTEND (SP, 2);
		197	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */
		198	PUSHs (newSVnv (now));
		199
		200	PUTBACK;
		201	count = call_sv (w->fh, G_SCALAR \| G_EVAL);
		202	SPAGAIN;
		203
		204	if (SvTRUE (ERRSV))
		205	{
		206	PUSHMARK (SP);
		207	PUTBACK;
		208	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		209	SPAGAIN;
		210	}
		211
		212	if (count > 0)
		213	{
		214	retval = SvNV (TOPs);
		215
		216	if (retval < now)
		217	retval = now;
		218	}
		219	else
		220	retval = now;
		221
		222	FREETMPS;
		223	LEAVE;
		224
		225	return retval;
		226	}
		227
144	/////////////////////////////////////////////////////////////////////////////	228	/////////////////////////////////////////////////////////////////////////////
145	// DNS	229	// DNS
146		230
		231	#ifndef WIN32
147	static void	232	static void
148	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)	233	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
149	{	234	{
150	dSP;	235	dSP;
151	SV cb = (SV )arg;	236	SV cb = (SV )arg;
…		…
195	#endif	280	#endif
196		281
197	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	282	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
198	croak (# repeat " value must be >= 0");	283	croak (# repeat " value must be >= 0");
199		284
		285	#define CHECK_FD(fh,fd) if ((fd) < 0) \
		286	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
		287
200	/////////////////////////////////////////////////////////////////////////////	288	/////////////////////////////////////////////////////////////////////////////
201	// XS interface functions	289	// XS interface functions
202		290
203	MODULE = EV PACKAGE = EV PREFIX = ev_	291	MODULE = EV PACKAGE = EV PREFIX = ev_
204		292
		293	PROTOTYPES: ENABLE
		294
205	BOOT:	295	BOOT:
206	{	296	{
207	int i;
208	HV *stash = gv_stashpv ("EV", 1);	297	HV *stash = gv_stashpv ("EV", 1);
209		298
210	static const struct {	299	static const struct {
211	const char *name;	300	const char *name;
212	IV iv;	301	IV iv;
213	} *civ, const_iv[] = {	302	} *civ, const_iv[] = {
214	# define const_iv(pfx, name) { # name, (IV) pfx ## name },	303	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
		304	const_iv (EV_, MINPRI)
		305	const_iv (EV_, MAXPRI)
		306
215	const_iv (EV_, UNDEF)	307	const_iv (EV_, UNDEF)
216	const_iv (EV_, NONE)	308	const_iv (EV_, NONE)
217	const_iv (EV_, TIMEOUT)	309	const_iv (EV_, TIMEOUT)
218	const_iv (EV_, READ)	310	const_iv (EV_, READ)
219	const_iv (EV_, WRITE)	311	const_iv (EV_, WRITE)
…		…
223	const_iv (EV_, ERROR)	315	const_iv (EV_, ERROR)
224		316
225	const_iv (EV, LOOP_ONESHOT)	317	const_iv (EV, LOOP_ONESHOT)
226	const_iv (EV, LOOP_NONBLOCK)	318	const_iv (EV, LOOP_NONBLOCK)
227		319
228	const_iv (EV, METHOD_NONE)	320	const_iv (EV, METHOD_AUTO)
229	const_iv (EV, METHOD_SELECT)	321	const_iv (EV, METHOD_SELECT)
		322	const_iv (EV, METHOD_POLL)
230	const_iv (EV, METHOD_EPOLL)	323	const_iv (EV, METHOD_EPOLL)
		324	const_iv (EV, METHOD_KQUEUE)
		325	const_iv (EV, METHOD_DEVPOLL)
		326	const_iv (EV, METHOD_PORT)
		327	const_iv (EV, METHOD_ANY)
231	};	328	};
232		329
233	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	330	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
234	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	331	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
235		332
236	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	333	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
237	stash_io = gv_stashpv ("EV::IO" , 1);	334	stash_io = gv_stashpv ("EV::Io" , 1);
238	stash_time = gv_stashpv ("EV::Time" , 1);
239	stash_timer = gv_stashpv ("EV::Timer" , 1);	335	stash_timer = gv_stashpv ("EV::Timer" , 1);
240	stash_periodic = gv_stashpv ("EV::Periodic", 1);	336	stash_periodic = gv_stashpv ("EV::Periodic", 1);
241	stash_signal = gv_stashpv ("EV::Signal" , 1);	337	stash_signal = gv_stashpv ("EV::Signal" , 1);
242	stash_idle = gv_stashpv ("EV::Idle" , 1);	338	stash_idle = gv_stashpv ("EV::Idle" , 1);
		339	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
243	stash_check = gv_stashpv ("EV::Check" , 1);	340	stash_check = gv_stashpv ("EV::Check" , 1);
		341	stash_child = gv_stashpv ("EV::Child" , 1);
244		342
245	{	343	{
246	SV *sv = perl_get_sv ("EV::API", TRUE);	344	SV *sv = perl_get_sv ("EV::API", TRUE);
247	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	345	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
248		346
249	/* the poor man's shared library emulator */	347	/* the poor man's shared library emulator */
250	evapi.ver = EV_API_VERSION;	348	evapi.ver = EV_API_VERSION;
251	evapi.rev = EV_API_REVISION;	349	evapi.rev = EV_API_REVISION;
252	evapi.sv_fileno = sv_fileno;	350	evapi.sv_fileno = sv_fileno;
253	evapi.sv_signum = sv_signum;	351	evapi.sv_signum = sv_signum;
254	evapi.now = &ev_now;	352	evapi.now = ev_now;
255	evapi.method = &ev_method;	353	evapi.method = ev_method;
256	evapi.loop_done = &ev_loop_done;	354	evapi.unloop = ev_unloop;
257	evapi.time = ev_time;	355	evapi.time = ev_time;
258	evapi.loop = ev_loop;	356	evapi.loop = ev_loop;
259	evapi.once = ev_once;	357	evapi.once = ev_once;
260	evapi.io_start = evio_start;	358	evapi.io_start = ev_io_start;
261	evapi.io_stop = evio_stop;	359	evapi.io_stop = ev_io_stop;
262	evapi.timer_start = evtimer_start;	360	evapi.timer_start = ev_timer_start;
263	evapi.timer_stop = evtimer_stop;	361	evapi.timer_stop = ev_timer_stop;
264	evapi.timer_again = evtimer_again;	362	evapi.timer_again = ev_timer_again;
265	evapi.periodic_start = evperiodic_start;	363	evapi.periodic_start = ev_periodic_start;
266	evapi.periodic_stop = evperiodic_stop;	364	evapi.periodic_stop = ev_periodic_stop;
267	evapi.signal_start = evsignal_start;	365	evapi.signal_start = ev_signal_start;
268	evapi.signal_stop = evsignal_stop;	366	evapi.signal_stop = ev_signal_stop;
269	evapi.idle_start = evidle_start;	367	evapi.idle_start = ev_idle_start;
270	evapi.idle_stop = evidle_stop;	368	evapi.idle_stop = ev_idle_stop;
		369	evapi.prepare_start = ev_prepare_start;
		370	evapi.prepare_stop = ev_prepare_stop;
271	evapi.check_start = evcheck_start;	371	evapi.check_start = ev_check_start;
272	evapi.check_stop = evcheck_stop;	372	evapi.check_stop = ev_check_stop;
		373	evapi.child_start = ev_child_start;
		374	evapi.child_stop = ev_child_stop;
273		375
274	sv_setiv (sv, (IV)&evapi);	376	sv_setiv (sv, (IV)&evapi);
275	SvREADONLY_on (sv);	377	SvREADONLY_on (sv);
276	}	378	}
		379	#ifndef WIN32
		380	pthread_atfork (0, 0, ev_default_fork);
		381	#endif
277	}	382	}
278		383
279	NV ev_now ()	384	NV ev_now ()
280	CODE:
281	RETVAL = ev_now;
282	OUTPUT:
283	RETVAL
284		385
285	int ev_method ()	386	int ev_method ()
286	CODE:
287	RETVAL = ev_method;
288	OUTPUT:
289	RETVAL
290		387
291	NV ev_time ()	388	NV ev_time ()
292		389
293	void ev_init (int flags = 0)	390	int ev_default_loop (int methods = EVMETHOD_AUTO)
294		391
295	void ev_loop (int flags = 0)	392	void ev_loop (int flags = 0)
296		393
297	void ev_loop_done (int value = 1)	394	void ev_unloop (int how = 1)
298	CODE:
299	ev_loop_done = value;
300		395
301	struct ev_io io (SV fh, int events, SV *cb)	396	struct ev_io io (SV fh, int events, SV *cb)
302	PROTOTYPE: $$&
303	ALIAS:	397	ALIAS:
304	io_ns = 1	398	io_ns = 1
305	CODE:	399	CODE:
		400	{
		401	int fd = sv_fileno (fh);
		402	CHECK_FD (fh, fd);
		403
306	RETVAL = e_new (sizeof (struct ev_io), cb);	404	RETVAL = e_new (sizeof (struct ev_io), cb);
307	RETVAL->fh = newSVsv (fh);	405	RETVAL->fh = newSVsv (fh);
308	evio_set (RETVAL, sv_fileno (RETVAL->fh), events);	406	ev_io_set (RETVAL, fd, events);
309	if (!ix) evio_start (RETVAL);	407	if (!ix) ev_io_start (RETVAL);
		408	}
310	OUTPUT:	409	OUTPUT:
311	RETVAL	410	RETVAL
312		411
313	struct ev_timer timer (NV after, NV repeat, SV cb)	412	struct ev_timer timer (NV after, NV repeat, SV cb)
314	PROTOTYPE: $$&
315	ALIAS:	413	ALIAS:
316	timer_ns = 1	414	timer_ns = 1
317	INIT:	415	INIT:
318	CHECK_REPEAT (repeat);	416	CHECK_REPEAT (repeat);
319	CODE:	417	CODE:
320	RETVAL = e_new (sizeof (struct ev_timer), cb);	418	RETVAL = e_new (sizeof (struct ev_timer), cb);
321	evtimer_set (RETVAL, after, repeat);	419	ev_timer_set (RETVAL, after, repeat);
322	if (!ix) evtimer_start (RETVAL);	420	if (!ix) ev_timer_start (RETVAL);
323	OUTPUT:	421	OUTPUT:
324	RETVAL	422	RETVAL
325		423
326	struct ev_periodic periodic (NV at, NV interval, SV cb)	424	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
327	PROTOTYPE: $$&
328	ALIAS:	425	ALIAS:
329	periodic_ns = 1	426	periodic_ns = 1
330	INIT:	427	INIT:
331	CHECK_REPEAT (interval);	428	CHECK_REPEAT (interval);
332	CODE:	429	CODE:
		430	{
		431	struct ev_periodic *w;
333	RETVAL = e_new (sizeof (struct ev_periodic), cb);	432	w = e_new (sizeof (struct ev_periodic), cb);
334	evperiodic_set (RETVAL, at, interval);	433	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		434	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		435	RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);
335	if (!ix) evperiodic_start (RETVAL);	436	if (!ix) ev_periodic_start (w);
		437	}
336	OUTPUT:	438	OUTPUT:
337	RETVAL	439	RETVAL
338		440
339	struct ev_signal signal (Signal signum, SV cb)	441	struct ev_signal signal (Signal signum, SV cb)
340	PROTOTYPE: $&
341	ALIAS:	442	ALIAS:
342	signal_ns = 1	443	signal_ns = 1
343	CODE:	444	CODE:
344	RETVAL = e_new (sizeof (struct ev_signal), cb);	445	RETVAL = e_new (sizeof (struct ev_signal), cb);
345	evsignal_set (RETVAL, signum);	446	ev_signal_set (RETVAL, signum);
346	if (!ix) evsignal_start (RETVAL);	447	if (!ix) ev_signal_start (RETVAL);
347	OUTPUT:	448	OUTPUT:
348	RETVAL	449	RETVAL
349		450
350	struct ev_idle idle (SV cb)	451	struct ev_idle idle (SV cb)
351	PROTOTYPE: &
352	ALIAS:	452	ALIAS:
353	idle_ns = 1	453	idle_ns = 1
354	CODE:	454	CODE:
355	RETVAL = e_new (sizeof (struct ev_idle), cb);	455	RETVAL = e_new (sizeof (struct ev_idle), cb);
356	evidle_set (RETVAL);	456	ev_idle_set (RETVAL);
357	if (!ix) evidle_start (RETVAL);	457	if (!ix) ev_idle_start (RETVAL);
		458	OUTPUT:
		459	RETVAL
		460
		461	struct ev_prepare prepare (SV cb)
		462	ALIAS:
		463	prepare_ns = 1
		464	CODE:
		465	RETVAL = e_new (sizeof (struct ev_prepare), cb);
		466	ev_prepare_set (RETVAL);
		467	if (!ix) ev_prepare_start (RETVAL);
358	OUTPUT:	468	OUTPUT:
359	RETVAL	469	RETVAL
360		470
361	struct ev_check check (SV cb)	471	struct ev_check check (SV cb)
362	PROTOTYPE: &
363	ALIAS:	472	ALIAS:
364	check_ns = 1	473	check_ns = 1
365	CODE:	474	CODE:
366	RETVAL = e_new (sizeof (struct ev_check), cb);	475	RETVAL = e_new (sizeof (struct ev_check), cb);
367	evcheck_set (RETVAL);	476	ev_check_set (RETVAL);
368	if (!ix) evcheck_start (RETVAL);	477	if (!ix) ev_check_start (RETVAL);
		478	OUTPUT:
		479	RETVAL
		480
		481	struct ev_child child (int pid, SV cb)
		482	ALIAS:
		483	check_ns = 1
		484	CODE:
		485	RETVAL = e_new (sizeof (struct ev_child), cb);
		486	ev_child_set (RETVAL, pid);
		487	if (!ix) ev_child_start (RETVAL);
369	OUTPUT:	488	OUTPUT:
370	RETVAL	489	RETVAL
371		490
372		491
373	PROTOTYPES: DISABLE	492	PROTOTYPES: DISABLE
…		…
385	sv_setsv (w->cb_sv, new_cb);	504	sv_setsv (w->cb_sv, new_cb);
386	}	505	}
387	OUTPUT:	506	OUTPUT:
388	RETVAL	507	RETVAL
389		508
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)	509	SV data (struct ev_watcher w, SV *new_data = 0)
409	CODE:	510	CODE:
410	{	511	{
411	RETVAL = newSVsv (w->fh);	512	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
		513	}
		514	OUTPUT:
		515	RETVAL
		516
		517	void trigger (struct ev_watcher *w, int revents = EV_NONE)
		518	CODE:
		519	w->cb (w, revents);
		520
		521	int priority (struct ev_watcher *w, int new_priority = 0)
		522	CODE:
		523	{
		524	RETVAL = w->priority;
412		525
413	if (items > 1)	526	if (items > 1)
414	{	527	{
415	int active = w->active;	528	int active = ev_is_active (w);
		529
		530	if (new_priority < EV_MINPRI \|\| new_priority > EV_MAXPRI)
		531	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
		532
416	if (active) evio_stop (w);	533	if (active)
		534	{
		535	/* grrr. */
		536	PUSHMARK (SP);
		537	XPUSHs (ST (0));
		538	call_method ("stop", G_DISCARD \| G_VOID);
		539	}
417		540
418	sv_setsv (w->fh, new_fh);	541	ev_set_priority (w, new_priority);
419	evio_set (w, sv_fileno (w->fh), w->events);
420		542
421	if (active) evio_start (w);	543	if (active)
		544	{
		545	PUSHMARK (SP);
		546	XPUSHs (ST (0));
		547	call_method ("start", G_DISCARD \| G_VOID);
		548	}
422	}	549	}
423	}	550	}
424	OUTPUT:	551	OUTPUT:
425	RETVAL	552	RETVAL
426		553
427	short events (struct ev_io *w, short new_events = EV_UNDEF)	554	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
		555
		556	void ev_io_start (struct ev_io *w)
		557
		558	void ev_io_stop (struct ev_io *w)
		559
		560	void DESTROY (struct ev_io *w)
428	CODE:	561	CODE:
		562	ev_io_stop (w);
		563	e_destroy (w);
		564
		565	void set (struct ev_io w, SV fh, int events)
		566	CODE:
429	{	567	{
430	RETVAL = w->events;	568	int active = ev_is_active (w);
		569	int fd = sv_fileno (fh);
		570	CHECK_FD (fh, fd);
		571
		572	if (active) ev_io_stop (w);
		573
		574	sv_setsv (w->fh, fh);
		575	ev_io_set (w, fd, events);
		576
		577	if (active) ev_io_start (w);
		578	}
		579
		580	SV fh (struct ev_io w, SV *new_fh = 0)
		581	CODE:
		582	{
		583	RETVAL = newSVsv (w->fh);
431		584
432	if (items > 1)	585	if (items > 1)
433	{	586	{
434	int active = w->active;	587	int active = ev_is_active (w);
435	if (active) evio_stop (w);	588	if (active) ev_io_stop (w);
436		589
		590	sv_setsv (w->fh, new_fh);
437	evio_set (w, w->fd, new_events);	591	ev_io_set (w, sv_fileno (w->fh), w->events);
438		592
439	if (active) evio_start (w);	593	if (active) ev_io_start (w);
440	}	594	}
441	}	595	}
442	OUTPUT:	596	OUTPUT:
443	RETVAL	597	RETVAL
444		598
		599	int events (struct ev_io *w, int new_events = EV_UNDEF)
		600	CODE:
		601	{
		602	RETVAL = w->events;
		603
		604	if (items > 1)
		605	{
		606	int active = ev_is_active (w);
		607	if (active) ev_io_stop (w);
		608
		609	ev_io_set (w, w->fd, new_events);
		610
		611	if (active) ev_io_start (w);
		612	}
		613	}
		614	OUTPUT:
		615	RETVAL
		616
445	MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_	617	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
446		618
447	void evsignal_start (struct ev_signal *w)	619	void ev_signal_start (struct ev_signal *w)
448		620
449	void evsignal_stop (struct ev_signal *w)	621	void ev_signal_stop (struct ev_signal *w)
450		622
		623	void DESTROY (struct ev_signal *w)
		624	CODE:
		625	ev_signal_stop (w);
		626	e_destroy (w);
		627
451	void set (struct ev_signal w, SV signal = 0)	628	void set (struct ev_signal w, SV signal)
452	CODE:	629	CODE:
453	{	630	{
454	Signal signum = sv_signum (signal); /* may croak here */	631	Signal signum = sv_signum (signal); /* may croak here */
455	int active = w->active;	632	int active = ev_is_active (w);
456		633
457	if (active) evsignal_stop (w);	634	if (active) ev_signal_stop (w);
		635
458	evsignal_set (w, signum);	636	ev_signal_set (w, signum);
		637
459	if (active) evsignal_start (w);	638	if (active) ev_signal_start (w);
460	}	639	}
461		640
462	MODULE = EV PACKAGE = EV::Time	641	int signal (struct ev_signal w, SV new_signal = 0)
		642	CODE:
		643	{
		644	RETVAL = w->signum;
463		645
		646	if (items > 1)
		647	{
		648	Signal signum = sv_signum (new_signal); /* may croak here */
		649	int active = ev_is_active (w);
		650	if (active) ev_signal_stop (w);
		651
		652	ev_signal_set (w, signum);
		653
		654	if (active) ev_signal_start (w);
		655	}
		656	}
		657	OUTPUT:
		658	RETVAL
		659
464	MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_	660	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
465		661
466	void evtimer_start (struct ev_timer *w)	662	void ev_timer_start (struct ev_timer *w)
467	INIT:	663	INIT:
468	CHECK_REPEAT (w->repeat);	664	CHECK_REPEAT (w->repeat);
469		665
470	void evtimer_stop (struct ev_timer *w)	666	void ev_timer_stop (struct ev_timer *w)
471		667
472	void evtimer_again (struct ev_timer *w)	668	void ev_timer_again (struct ev_timer *w)
473	INIT:	669	INIT:
474	CHECK_REPEAT (w->repeat);	670	CHECK_REPEAT (w->repeat);
		671
		672	void DESTROY (struct ev_timer *w)
		673	CODE:
		674	ev_timer_stop (w);
		675	e_destroy (w);
475		676
476	void set (struct ev_timer *w, NV after, NV repeat = 0.)	677	void set (struct ev_timer *w, NV after, NV repeat = 0.)
477	INIT:	678	INIT:
478	CHECK_REPEAT (repeat);	679	CHECK_REPEAT (repeat);
479	CODE:	680	CODE:
480	{	681	{
481	int active = w->active;	682	int active = ev_is_active (w);
482	if (active) evtimer_stop (w);	683	if (active) ev_timer_stop (w);
483	evtimer_set (w, after, repeat);	684	ev_timer_set (w, after, repeat);
484	if (active) evtimer_start (w);	685	if (active) ev_timer_start (w);
485	}	686	}
486		687
487	MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_	688	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
488		689
489	void evperiodic_start (struct ev_periodic *w)	690	void ev_periodic_start (struct ev_periodic *w)
490	INIT:	691	INIT:
491	CHECK_REPEAT (w->interval);	692	CHECK_REPEAT (w->interval);
492		693
493	void evperiodic_stop (struct ev_periodic *w)	694	void ev_periodic_stop (struct ev_periodic *w)
494		695
		696	void ev_periodic_again (struct ev_periodic *w)
		697
		698	void DESTROY (struct ev_periodic *w)
		699	CODE:
		700	ev_periodic_stop (w);
		701	e_destroy (w);
		702
495	void set (struct ev_periodic *w, NV at, NV interval = 0.)	703	void set (struct ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
496	INIT:	704	INIT:
497	CHECK_REPEAT (interval);	705	CHECK_REPEAT (interval);
498	CODE:	706	CODE:
499	{	707	{
500	int active = w->active;	708	int active = ev_is_active (w);
501	if (active) evperiodic_stop (w);	709	if (active) ev_periodic_stop (w);
502	evperiodic_set (w, at, interval);	710
		711	SvREFCNT_dec (w->fh);
		712	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		713	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		714
503	if (active) evperiodic_start (w);	715	if (active) ev_periodic_start (w);
504	}	716	}
505		717
506	MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_	718	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
507		719
508	void evidle_start (struct ev_idle *w)	720	void ev_idle_start (struct ev_idle *w)
509		721
510	void evidle_stop (struct ev_idle *w)	722	void ev_idle_stop (struct ev_idle *w)
511		723
		724	void DESTROY (struct ev_idle *w)
		725	CODE:
		726	ev_idle_stop (w);
		727	e_destroy (w);
		728
		729	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
		730
		731	void ev_prepare_start (struct ev_prepare *w)
		732
		733	void ev_prepare_stop (struct ev_prepare *w)
		734
		735	void DESTROY (struct ev_prepare *w)
		736	CODE:
		737	ev_prepare_stop (w);
		738	e_destroy (w);
		739
512	MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_	740	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
513		741
514	void evcheck_start (struct ev_check *w)	742	void ev_check_start (struct ev_check *w)
515		743
516	void evcheck_stop (struct ev_check *w)	744	void ev_check_stop (struct ev_check *w)
517		745
518	#if 0	746	void DESTROY (struct ev_check *w)
		747	CODE:
		748	ev_check_stop (w);
		749	e_destroy (w);
		750
		751	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		752
		753	void ev_child_start (struct ev_child *w)
		754
		755	void ev_child_stop (struct ev_child *w)
		756
		757	void DESTROY (struct ev_child *w)
		758	CODE:
		759	ev_child_stop (w);
		760	e_destroy (w);
		761
		762	void set (struct ev_child *w, int pid)
		763	CODE:
		764	{
		765	int active = ev_is_active (w);
		766	if (active) ev_child_stop (w);
		767
		768	ev_child_set (w, pid);
		769
		770	if (active) ev_child_start (w);
		771	}
		772
		773	int pid (struct ev_child *w, int new_pid = 0)
		774	CODE:
		775	{
		776	RETVAL = w->pid;
		777
		778	if (items > 1)
		779	{
		780	int active = ev_is_active (w);
		781	if (active) ev_child_stop (w);
		782
		783	ev_child_set (w, new_pid);
		784
		785	if (active) ev_child_start (w);
		786	}
		787	}
		788	OUTPUT:
		789	RETVAL
		790
		791
		792	int rstatus (struct ev_child *w)
		793	ALIAS:
		794	rpid = 1
		795	CODE:
		796	RETVAL = ix ? w->rpid : w->rstatus;
		797	OUTPUT:
		798	RETVAL
		799
		800	#ifndef WIN32
519		801
520	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	802	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
521		803
522	BOOT:	804	BOOT:
523	{	805	{
…		…
606		888
607	void evdns_search_add (char *domain)	889	void evdns_search_add (char *domain)
608		890
609	void evdns_search_ndots_set (int ndots)	891	void evdns_search_ndots_set (int ndots)
610		892
		893	#if 0
611		894
612	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	895	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
613		896
614	BOOT:	897	BOOT:
615	{	898	{
…		…
647		930
648	#void DESTROY (struct evhttp_request *req);	931	#void DESTROY (struct evhttp_request *req);
649		932
650	#endif	933	#endif
651		934
		935	#endif
652		936
653		937
654		938
655		939
656		940

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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 1.60 by root, Thu Nov 8 02:19:36 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 1.60 by root, Thu Nov 8 02:19:36 2007 UTC