[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 1.67 by root, Mon Nov 12 21:51:14 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)
…		…
225	const_iv (EV_, CHECK)	320	const_iv (EV_, CHECK)
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
231	const_iv (EV, METHOD_NONE)	325	const_iv (EV, UNLOOP_ONE)
		326	const_iv (EV, UNLOOP_ALL)
		327
232	const_iv (EV, METHOD_SELECT)	328	const_iv (EV, METHOD_SELECT)
		329	const_iv (EV, METHOD_POLL)
233	const_iv (EV, METHOD_EPOLL)	330	const_iv (EV, METHOD_EPOLL)
		331	const_iv (EV, METHOD_KQUEUE)
		332	const_iv (EV, METHOD_DEVPOLL)
		333	const_iv (EV, METHOD_PORT)
		334	const_iv (EV, FLAG_AUTO)
		335	const_iv (EV, FLAG_NOENV)
234	};	336	};
235		337
236	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	338	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
237	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	339	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
238		340
239	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	341	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
240	stash_io = gv_stashpv ("EV::IO" , 1);	342	stash_io = gv_stashpv ("EV::Io" , 1);
241	stash_time = gv_stashpv ("EV::Time" , 1);
242	stash_timer = gv_stashpv ("EV::Timer" , 1);	343	stash_timer = gv_stashpv ("EV::Timer" , 1);
243	stash_periodic = gv_stashpv ("EV::Periodic", 1);	344	stash_periodic = gv_stashpv ("EV::Periodic", 1);
244	stash_signal = gv_stashpv ("EV::Signal" , 1);	345	stash_signal = gv_stashpv ("EV::Signal" , 1);
245	stash_idle = gv_stashpv ("EV::Idle" , 1);	346	stash_idle = gv_stashpv ("EV::Idle" , 1);
		347	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
246	stash_check = gv_stashpv ("EV::Check" , 1);	348	stash_check = gv_stashpv ("EV::Check" , 1);
		349	stash_child = gv_stashpv ("EV::Child" , 1);
247		350
248	{	351	{
249	SV *sv = perl_get_sv ("EV::API", TRUE);	352	SV *sv = perl_get_sv ("EV::API", TRUE);
250	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	353	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
251		354
252	/* the poor man's shared library emulator */	355	/* the poor man's shared library emulator */
253	evapi.ver = EV_API_VERSION;	356	evapi.ver = EV_API_VERSION;
254	evapi.rev = EV_API_REVISION;	357	evapi.rev = EV_API_REVISION;
255	evapi.sv_fileno = sv_fileno;	358	evapi.sv_fileno = sv_fileno;
256	evapi.sv_signum = sv_signum;	359	evapi.sv_signum = sv_signum;
257	evapi.now = &ev_now;	360	evapi.now = ev_now;
258	evapi.method = &ev_method;	361	evapi.method = ev_method;
259	evapi.loop_done = &ev_loop_done;	362	evapi.unloop = ev_unloop;
260	evapi.time = ev_time;	363	evapi.time = ev_time;
261	evapi.loop = ev_loop;	364	evapi.loop = ev_loop;
262	evapi.once = ev_once;	365	evapi.once = ev_once;
263	evapi.io_start = evio_start;	366	evapi.io_start = ev_io_start;
264	evapi.io_stop = evio_stop;	367	evapi.io_stop = ev_io_stop;
265	evapi.timer_start = evtimer_start;	368	evapi.timer_start = ev_timer_start;
266	evapi.timer_stop = evtimer_stop;	369	evapi.timer_stop = ev_timer_stop;
267	evapi.timer_again = evtimer_again;	370	evapi.timer_again = ev_timer_again;
268	evapi.periodic_start = evperiodic_start;	371	evapi.periodic_start = ev_periodic_start;
269	evapi.periodic_stop = evperiodic_stop;	372	evapi.periodic_stop = ev_periodic_stop;
270	evapi.signal_start = evsignal_start;	373	evapi.signal_start = ev_signal_start;
271	evapi.signal_stop = evsignal_stop;	374	evapi.signal_stop = ev_signal_stop;
272	evapi.idle_start = evidle_start;	375	evapi.idle_start = ev_idle_start;
273	evapi.idle_stop = evidle_stop;	376	evapi.idle_stop = ev_idle_stop;
		377	evapi.prepare_start = ev_prepare_start;
		378	evapi.prepare_stop = ev_prepare_stop;
274	evapi.check_start = evcheck_start;	379	evapi.check_start = ev_check_start;
275	evapi.check_stop = evcheck_stop;	380	evapi.check_stop = ev_check_stop;
		381	evapi.child_start = ev_child_start;
		382	evapi.child_stop = ev_child_stop;
276		383
277	sv_setiv (sv, (IV)&evapi);	384	sv_setiv (sv, (IV)&evapi);
278	SvREADONLY_on (sv);	385	SvREADONLY_on (sv);
279	}	386	}
		387	#ifndef _WIN32
		388	pthread_atfork (0, 0, ev_default_fork);
		389	#endif
280	}	390	}
281		391
282	NV ev_now ()	392	NV ev_now ()
283	CODE:
284	RETVAL = ev_now;
285	OUTPUT:
286	RETVAL
287		393
288	int ev_method ()	394	int ev_method ()
289	CODE:
290	RETVAL = ev_method;
291	OUTPUT:
292	RETVAL
293		395
294	NV ev_time ()	396	NV ev_time ()
295		397
296	void ev_init (int flags = 0)	398	int ev_default_loop (int methods = EVFLAG_AUTO)
297		399
298	void ev_loop (int flags = 0)	400	void ev_loop (int flags = 0)
299		401
300	void ev_loop_done (int value = 1)	402	void ev_unloop (int how = 1)
301	CODE:
302	ev_loop_done = value;
303		403
304	struct ev_io io (SV fh, int events, SV *cb)	404	struct ev_io io (SV fh, int events, SV *cb)
305	ALIAS:	405	ALIAS:
306	io_ns = 1	406	io_ns = 1
307	CODE:	407	CODE:
		408	{
		409	int fd = sv_fileno (fh);
		410	CHECK_FD (fh, fd);
		411
308	RETVAL = e_new (sizeof (struct ev_io), cb);	412	RETVAL = e_new (sizeof (struct ev_io), cb);
309	RETVAL->fh = newSVsv (fh);	413	RETVAL->fh = newSVsv (fh);
310	evio_set (RETVAL, sv_fileno (RETVAL->fh), events);	414	ev_io_set (RETVAL, fd, events);
311	if (!ix) evio_start (RETVAL);	415	if (!ix) ev_io_start (RETVAL);
		416	}
312	OUTPUT:	417	OUTPUT:
313	RETVAL	418	RETVAL
314		419
315	struct ev_timer timer (NV after, NV repeat, SV cb)	420	struct ev_timer timer (NV after, NV repeat, SV cb)
316	ALIAS:	421	ALIAS:
317	timer_ns = 1	422	timer_ns = 1
318	INIT:	423	INIT:
319	CHECK_REPEAT (repeat);	424	CHECK_REPEAT (repeat);
320	CODE:	425	CODE:
321	RETVAL = e_new (sizeof (struct ev_timer), cb);	426	RETVAL = e_new (sizeof (struct ev_timer), cb);
322	evtimer_set (RETVAL, after, repeat);	427	ev_timer_set (RETVAL, after, repeat);
323	if (!ix) evtimer_start (RETVAL);	428	if (!ix) ev_timer_start (RETVAL);
324	OUTPUT:	429	OUTPUT:
325	RETVAL	430	RETVAL
326		431
327	struct ev_periodic periodic (NV at, NV interval, SV cb)	432	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
328	ALIAS:	433	ALIAS:
329	periodic_ns = 1	434	periodic_ns = 1
330	INIT:	435	INIT:
331	CHECK_REPEAT (interval);	436	CHECK_REPEAT (interval);
332	CODE:	437	CODE:
		438	{
		439	struct ev_periodic *w;
333	RETVAL = e_new (sizeof (struct ev_periodic), cb);	440	w = e_new (sizeof (struct ev_periodic), cb);
334	evperiodic_set (RETVAL, at, interval);	441	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		442	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		443	RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);
335	if (!ix) evperiodic_start (RETVAL);	444	if (!ix) ev_periodic_start (w);
		445	}
336	OUTPUT:	446	OUTPUT:
337	RETVAL	447	RETVAL
338		448
339	struct ev_signal signal (Signal signum, SV cb)	449	struct ev_signal signal (Signal signum, SV cb)
340	ALIAS:	450	ALIAS:
341	signal_ns = 1	451	signal_ns = 1
342	CODE:	452	CODE:
343	RETVAL = e_new (sizeof (struct ev_signal), cb);	453	RETVAL = e_new (sizeof (struct ev_signal), cb);
344	evsignal_set (RETVAL, signum);	454	ev_signal_set (RETVAL, signum);
345	if (!ix) evsignal_start (RETVAL);	455	if (!ix) ev_signal_start (RETVAL);
346	OUTPUT:	456	OUTPUT:
347	RETVAL	457	RETVAL
348		458
349	struct ev_idle idle (SV cb)	459	struct ev_idle idle (SV cb)
350	ALIAS:	460	ALIAS:
351	idle_ns = 1	461	idle_ns = 1
352	CODE:	462	CODE:
353	RETVAL = e_new (sizeof (struct ev_idle), cb);	463	RETVAL = e_new (sizeof (struct ev_idle), cb);
354	evidle_set (RETVAL);	464	ev_idle_set (RETVAL);
355	if (!ix) evidle_start (RETVAL);	465	if (!ix) ev_idle_start (RETVAL);
		466	OUTPUT:
		467	RETVAL
		468
		469	struct ev_prepare prepare (SV cb)
		470	ALIAS:
		471	prepare_ns = 1
		472	CODE:
		473	RETVAL = e_new (sizeof (struct ev_prepare), cb);
		474	ev_prepare_set (RETVAL);
		475	if (!ix) ev_prepare_start (RETVAL);
356	OUTPUT:	476	OUTPUT:
357	RETVAL	477	RETVAL
358		478
359	struct ev_check check (SV cb)	479	struct ev_check check (SV cb)
360	ALIAS:	480	ALIAS:
361	check_ns = 1	481	check_ns = 1
362	CODE:	482	CODE:
363	RETVAL = e_new (sizeof (struct ev_check), cb);	483	RETVAL = e_new (sizeof (struct ev_check), cb);
364	evcheck_set (RETVAL);	484	ev_check_set (RETVAL);
365	if (!ix) evcheck_start (RETVAL);	485	if (!ix) ev_check_start (RETVAL);
		486	OUTPUT:
		487	RETVAL
		488
		489	struct ev_child child (int pid, SV cb)
		490	ALIAS:
		491	check_ns = 1
		492	CODE:
		493	RETVAL = e_new (sizeof (struct ev_child), cb);
		494	ev_child_set (RETVAL, pid);
		495	if (!ix) ev_child_start (RETVAL);
366	OUTPUT:	496	OUTPUT:
367	RETVAL	497	RETVAL
368		498
369		499
370	PROTOTYPES: DISABLE	500	PROTOTYPES: DISABLE
…		…
382	sv_setsv (w->cb_sv, new_cb);	512	sv_setsv (w->cb_sv, new_cb);
383	}	513	}
384	OUTPUT:	514	OUTPUT:
385	RETVAL	515	RETVAL
386		516
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)	517	SV data (struct ev_watcher w, SV *new_data = 0)
406	CODE:	518	CODE:
407	{	519	{
408	RETVAL = newSVsv (w->fh);	520	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
		521	}
		522	OUTPUT:
		523	RETVAL
		524
		525	void trigger (struct ev_watcher *w, int revents = EV_NONE)
		526	CODE:
		527	w->cb (w, revents);
		528
		529	int priority (struct ev_watcher *w, int new_priority = 0)
		530	CODE:
		531	{
		532	RETVAL = w->priority;
409		533
410	if (items > 1)	534	if (items > 1)
411	{	535	{
412	int active = w->active;	536	int active = ev_is_active (w);
		537
		538	if (new_priority < EV_MINPRI \|\| new_priority > EV_MAXPRI)
		539	croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
		540
413	if (active) evio_stop (w);	541	if (active)
		542	{
		543	/* grrr. */
		544	PUSHMARK (SP);
		545	XPUSHs (ST (0));
		546	call_method ("stop", G_DISCARD \| G_VOID);
		547	}
414		548
415	sv_setsv (w->fh, new_fh);	549	ev_set_priority (w, new_priority);
416	evio_set (w, sv_fileno (w->fh), w->events);
417		550
418	if (active) evio_start (w);	551	if (active)
		552	{
		553	PUSHMARK (SP);
		554	XPUSHs (ST (0));
		555	call_method ("start", G_DISCARD \| G_VOID);
		556	}
419	}	557	}
420	}	558	}
421	OUTPUT:	559	OUTPUT:
422	RETVAL	560	RETVAL
423		561
424	short events (struct ev_io *w, short new_events = EV_UNDEF)	562	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
		563
		564	void ev_io_start (struct ev_io *w)
		565
		566	void ev_io_stop (struct ev_io *w)
		567
		568	void DESTROY (struct ev_io *w)
425	CODE:	569	CODE:
		570	ev_io_stop (w);
		571	e_destroy (w);
		572
		573	void set (struct ev_io w, SV fh, int events)
		574	CODE:
426	{	575	{
427	RETVAL = w->events;	576	int active = ev_is_active (w);
		577	int fd = sv_fileno (fh);
		578	CHECK_FD (fh, fd);
		579
		580	if (active) ev_io_stop (w);
		581
		582	sv_setsv (w->fh, fh);
		583	ev_io_set (w, fd, events);
		584
		585	if (active) ev_io_start (w);
		586	}
		587
		588	SV fh (struct ev_io w, SV *new_fh = 0)
		589	CODE:
		590	{
		591	RETVAL = newSVsv (w->fh);
428		592
429	if (items > 1)	593	if (items > 1)
430	{	594	{
431	int active = w->active;	595	int active = ev_is_active (w);
432	if (active) evio_stop (w);	596	if (active) ev_io_stop (w);
433		597
		598	sv_setsv (w->fh, new_fh);
434	evio_set (w, w->fd, new_events);	599	ev_io_set (w, sv_fileno (w->fh), w->events);
435		600
436	if (active) evio_start (w);	601	if (active) ev_io_start (w);
437	}	602	}
438	}	603	}
439	OUTPUT:	604	OUTPUT:
440	RETVAL	605	RETVAL
441		606
		607	int events (struct ev_io *w, int new_events = EV_UNDEF)
		608	CODE:
		609	{
		610	RETVAL = w->events;
		611
		612	if (items > 1)
		613	{
		614	int active = ev_is_active (w);
		615	if (active) ev_io_stop (w);
		616
		617	ev_io_set (w, w->fd, new_events);
		618
		619	if (active) ev_io_start (w);
		620	}
		621	}
		622	OUTPUT:
		623	RETVAL
		624
442	MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_	625	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
443		626
444	void evsignal_start (struct ev_signal *w)	627	void ev_signal_start (struct ev_signal *w)
445		628
446	void evsignal_stop (struct ev_signal *w)	629	void ev_signal_stop (struct ev_signal *w)
447		630
		631	void DESTROY (struct ev_signal *w)
		632	CODE:
		633	ev_signal_stop (w);
		634	e_destroy (w);
		635
448	void set (struct ev_signal w, SV signal = 0)	636	void set (struct ev_signal w, SV signal)
449	CODE:	637	CODE:
450	{	638	{
451	Signal signum = sv_signum (signal); /* may croak here */	639	Signal signum = sv_signum (signal); /* may croak here */
452	int active = w->active;	640	int active = ev_is_active (w);
453		641
454	if (active) evsignal_stop (w);	642	if (active) ev_signal_stop (w);
		643
455	evsignal_set (w, signum);	644	ev_signal_set (w, signum);
		645
456	if (active) evsignal_start (w);	646	if (active) ev_signal_start (w);
457	}	647	}
458		648
459	MODULE = EV PACKAGE = EV::Time	649	int signal (struct ev_signal w, SV new_signal = 0)
		650	CODE:
		651	{
		652	RETVAL = w->signum;
460		653
		654	if (items > 1)
		655	{
		656	Signal signum = sv_signum (new_signal); /* may croak here */
		657	int active = ev_is_active (w);
		658	if (active) ev_signal_stop (w);
		659
		660	ev_signal_set (w, signum);
		661
		662	if (active) ev_signal_start (w);
		663	}
		664	}
		665	OUTPUT:
		666	RETVAL
		667
461	MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_	668	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
462		669
463	void evtimer_start (struct ev_timer *w)	670	void ev_timer_start (struct ev_timer *w)
464	INIT:	671	INIT:
465	CHECK_REPEAT (w->repeat);	672	CHECK_REPEAT (w->repeat);
466		673
467	void evtimer_stop (struct ev_timer *w)	674	void ev_timer_stop (struct ev_timer *w)
468		675
469	void evtimer_again (struct ev_timer *w)	676	void ev_timer_again (struct ev_timer *w)
470	INIT:	677	INIT:
471	CHECK_REPEAT (w->repeat);	678	CHECK_REPEAT (w->repeat);
		679
		680	void DESTROY (struct ev_timer *w)
		681	CODE:
		682	ev_timer_stop (w);
		683	e_destroy (w);
472		684
473	void set (struct ev_timer *w, NV after, NV repeat = 0.)	685	void set (struct ev_timer *w, NV after, NV repeat = 0.)
474	INIT:	686	INIT:
475	CHECK_REPEAT (repeat);	687	CHECK_REPEAT (repeat);
476	CODE:	688	CODE:
477	{	689	{
478	int active = w->active;	690	int active = ev_is_active (w);
479	if (active) evtimer_stop (w);	691	if (active) ev_timer_stop (w);
480	evtimer_set (w, after, repeat);	692	ev_timer_set (w, after, repeat);
481	if (active) evtimer_start (w);	693	if (active) ev_timer_start (w);
482	}	694	}
483		695
484	MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_	696	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
485		697
486	void evperiodic_start (struct ev_periodic *w)	698	void ev_periodic_start (struct ev_periodic *w)
487	INIT:	699	INIT:
488	CHECK_REPEAT (w->interval);	700	CHECK_REPEAT (w->interval);
489		701
490	void evperiodic_stop (struct ev_periodic *w)	702	void ev_periodic_stop (struct ev_periodic *w)
491		703
		704	void ev_periodic_again (struct ev_periodic *w)
		705
		706	void DESTROY (struct ev_periodic *w)
		707	CODE:
		708	ev_periodic_stop (w);
		709	e_destroy (w);
		710
492	void set (struct ev_periodic *w, NV at, NV interval = 0.)	711	void set (struct ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
493	INIT:	712	INIT:
494	CHECK_REPEAT (interval);	713	CHECK_REPEAT (interval);
495	CODE:	714	CODE:
496	{	715	{
497	int active = w->active;	716	int active = ev_is_active (w);
498	if (active) evperiodic_stop (w);	717	if (active) ev_periodic_stop (w);
499	evperiodic_set (w, at, interval);	718
		719	SvREFCNT_dec (w->fh);
		720	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		721	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		722
500	if (active) evperiodic_start (w);	723	if (active) ev_periodic_start (w);
501	}	724	}
502		725
503	MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_	726	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
504		727
505	void evidle_start (struct ev_idle *w)	728	void ev_idle_start (struct ev_idle *w)
506		729
507	void evidle_stop (struct ev_idle *w)	730	void ev_idle_stop (struct ev_idle *w)
508		731
		732	void DESTROY (struct ev_idle *w)
		733	CODE:
		734	ev_idle_stop (w);
		735	e_destroy (w);
		736
		737	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
		738
		739	void ev_prepare_start (struct ev_prepare *w)
		740
		741	void ev_prepare_stop (struct ev_prepare *w)
		742
		743	void DESTROY (struct ev_prepare *w)
		744	CODE:
		745	ev_prepare_stop (w);
		746	e_destroy (w);
		747
509	MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_	748	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
510		749
511	void evcheck_start (struct ev_check *w)	750	void ev_check_start (struct ev_check *w)
512		751
513	void evcheck_stop (struct ev_check *w)	752	void ev_check_stop (struct ev_check *w)
514		753
515	#if 0	754	void DESTROY (struct ev_check *w)
		755	CODE:
		756	ev_check_stop (w);
		757	e_destroy (w);
		758
		759	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
		760
		761	void ev_child_start (struct ev_child *w)
		762
		763	void ev_child_stop (struct ev_child *w)
		764
		765	void DESTROY (struct ev_child *w)
		766	CODE:
		767	ev_child_stop (w);
		768	e_destroy (w);
		769
		770	void set (struct ev_child *w, int pid)
		771	CODE:
		772	{
		773	int active = ev_is_active (w);
		774	if (active) ev_child_stop (w);
		775
		776	ev_child_set (w, pid);
		777
		778	if (active) ev_child_start (w);
		779	}
		780
		781	int pid (struct ev_child *w, int new_pid = 0)
		782	CODE:
		783	{
		784	RETVAL = w->pid;
		785
		786	if (items > 1)
		787	{
		788	int active = ev_is_active (w);
		789	if (active) ev_child_stop (w);
		790
		791	ev_child_set (w, new_pid);
		792
		793	if (active) ev_child_start (w);
		794	}
		795	}
		796	OUTPUT:
		797	RETVAL
		798
		799
		800	int rstatus (struct ev_child *w)
		801	ALIAS:
		802	rpid = 1
		803	CODE:
		804	RETVAL = ix ? w->rpid : w->rstatus;
		805	OUTPUT:
		806	RETVAL
		807
		808	#ifndef _WIN32
516		809
517	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	810	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
518		811
519	BOOT:	812	BOOT:
520	{	813	{
…		…
591		884
592	int evdns_set_option (char option, char val, int flags)	885	int evdns_set_option (char option, char val, int flags)
593		886
594	int evdns_resolv_conf_parse (int flags, const char *filename)	887	int evdns_resolv_conf_parse (int flags, const char *filename)
595		888
596	#ifdef MS_WINDOWS	889	#ifdef _WIN32
597		890
598	int evdns_config_windows_nameservers ()	891	int evdns_config_windows_nameservers ()
599		892
600	#endif	893	#endif
601		894
…		…
603		896
604	void evdns_search_add (char *domain)	897	void evdns_search_add (char *domain)
605		898
606	void evdns_search_ndots_set (int ndots)	899	void evdns_search_ndots_set (int ndots)
607		900
		901	#if 0
608		902
609	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	903	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
610		904
611	BOOT:	905	BOOT:
612	{	906	{
…		…
644		938
645	#void DESTROY (struct evhttp_request *req);	939	#void DESTROY (struct evhttp_request *req);
646		940
647	#endif	941	#endif
648		942
		943	#endif
649		944
650		945
651		946
652		947
653		948

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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 1.67 by root, Mon Nov 12 21:51:14 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 1.67 by root, Mon Nov 12 21:51:14 2007 UTC