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

Comparing EV/EV.xs (file contents):
Revision 1.90 by root, Mon Dec 17 07:24:12 2007 UTC vs.
Revision 1.123 by root, Sat Apr 25 14:12:48 2009 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 EV_PROTOTYPES 1
8	#include "EV/EVAPI.h"
9
10	/* fix perl api breakage */	7	/* fix perl api breakage */
11	#undef signal	8	#undef signal
12	#undef sigaction	9	#undef sigaction
		10
		11	#define EV_PROTOTYPES 1
		12	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
		13	#define EV_H <ev.h>
		14	#include "EV/EVAPI.h"
13		15
14	#define EV_SELECT_IS_WINSOCKET 0	16	#define EV_SELECT_IS_WINSOCKET 0
15	#ifdef _WIN32	17	#ifdef _WIN32
16	# define EV_SELECT_USE_FD_SET 0	18	# define EV_SELECT_USE_FD_SET 0
17	# define NFDBITS PERL_NFDBITS	19	# define NFDBITS PERL_NFDBITS
18	# define fd_mask Perl_fd_mask	20	# define fd_mask Perl_fd_mask
19	#endif	21	#endif
20	/* due to bugs in OS X we have to use libev/ explicitly here */	22	/* due to bugs in OS X we have to use libev/ explicitly here */
21	#include "libev/ev.c"	23	#include "libev/ev.c"
22	#include "event.c"
23		24
24	#ifndef _WIN32	25	#ifndef _WIN32
25	# include <pthread.h>	26	# include <pthread.h>
26	#endif	27	#endif
27		28
		29	/* 5.10.0 */
		30	#ifndef SvREFCNT_inc_NN
		31	# define SvREFCNT_inc_NN(sv) SvREFCNT_inc (sv)
		32	#endif
		33
		34	/* 5.6.x */
		35	#ifndef SvRV_set
		36	# define SvRV_set(a,b) SvRV ((a)) = (b)
		37	#endif
		38
		39	#if __GNUC__ >= 3
		40	# define expect(expr,value) __builtin_expect ((expr),(value))
		41	#else
		42	# define expect(expr,value) (expr)
		43	#endif
		44
		45	#define expect_false(expr) expect ((expr) != 0, 0)
		46	#define expect_true(expr) expect ((expr) != 0, 1)
		47
		48	#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop))
		49
28	#define WFLAG_KEEPALIVE 1	50	#define WFLAG_KEEPALIVE 1
		51	#define WFLAG_UNREFED 2 /* has been unref'ed */
29		52
30	#define UNREF(w) \	53	#define UNREF(w) \
31	if (!((w)->flags & WFLAG_KEEPALIVE) \	54	if (!((w)->e_flags & (WFLAG_KEEPALIVE \| WFLAG_UNREFED)) \
32	&& !ev_is_active (w)) \	55	&& ev_is_active (w)) \
33	ev_unref ();	56	{ \
		57	ev_unref (e_loop (w)); \
		58	(w)->e_flags \|= WFLAG_UNREFED; \
		59	}
34		60
35	#define REF(w) \	61	#define REF(w) \
36	if (!((w)->flags & WFLAG_KEEPALIVE) \	62	if ((w)->e_flags & WFLAG_UNREFED) \
37	&& ev_is_active (w)) \	63	{ \
38	ev_ref ();	64	(w)->e_flags &= ~WFLAG_UNREFED; \
		65	ev_ref (e_loop (w)); \
		66	}
39		67
40	#define START(type,w) \	68	#define START(type,w) \
41	do { \	69	do { \
		70	ev_ ## type ## _start (e_loop (w), w); \
42	UNREF (w); \	71	UNREF (w); \
43	ev_ ## type ## _start (w); \
44	} while (0)	72	} while (0)
45		73
46	#define STOP(type,w) \	74	#define STOP(type,w) \
47	do { \	75	do { \
48	REF (w); \	76	REF (w); \
49	ev_ ## type ## _stop (w); \	77	ev_ ## type ## _stop (e_loop (w), w); \
50	} while (0)	78	} while (0)
51		79
52	#define RESET(type,w,seta) \	80	#define RESET(type,w,seta) \
53	do { \	81	do { \
54	int active = ev_is_active (w); \	82	int active = ev_is_active (w); \
…		…
57	if (active) START (type, w); \	85	if (active) START (type, w); \
58	} while (0)	86	} while (0)
59		87
60	typedef int Signal;	88	typedef int Signal;
61		89
		90	static SV *default_loop_sv;
		91
62	static struct EVAPI evapi;	92	static struct EVAPI evapi;
63		93
64	static HV	94	static HV
		95	*stash_loop,
65	*stash_watcher,	96	*stash_watcher,
66	*stash_io,	97	*stash_io,
67	*stash_timer,	98	*stash_timer,
68	*stash_periodic,	99	*stash_periodic,
69	*stash_signal,	100	*stash_signal,
…		…
71	*stash_stat,	102	*stash_stat,
72	*stash_idle,	103	*stash_idle,
73	*stash_prepare,	104	*stash_prepare,
74	*stash_check,	105	*stash_check,
75	*stash_embed,	106	*stash_embed,
76	*stash_fork;	107	*stash_fork,
		108	*stash_async;
77		109
78	#ifndef SIG_SIZE	110	#ifndef SIG_SIZE
79	/* kudos to Slaven Rezic for the idea */	111	/* kudos to Slaven Rezic for the idea */
80	static char sig_size [] = { SIG_NUM };	112	static char sig_size [] = { SIG_NUM };
81	# define SIG_SIZE (sizeof (sig_size) + 1)	113	# define SIG_SIZE (sizeof (sig_size) + 1)
…		…
101	}	133	}
102		134
103	/////////////////////////////////////////////////////////////////////////////	135	/////////////////////////////////////////////////////////////////////////////
104	// Event	136	// Event
105		137
106	static void e_cb (ev_watcher *w, int revents);	138	static void e_cb (EV_P_ ev_watcher *w, int revents);
107		139
108	static int	140	static int
109	sv_fileno (SV *fh)	141	sv_fileno (SV *fh)
110	{	142	{
111	SvGETMAGIC (fh);	143	SvGETMAGIC (fh);
…		…
120	return SvIV (fh);	152	return SvIV (fh);
121		153
122	return -1;	154	return -1;
123	}	155	}
124		156
		157	static SV *
		158	e_get_cv (SV *cb_sv)
		159	{
		160	HV *st;
		161	GV *gvp;
		162	CV *cv = sv_2cv (cb_sv, &st, &gvp, 0);
		163
		164	if (!cv)
		165	croak ("EV watcher callback must be a CODE reference");
		166
		167	return (SV *)cv;
		168	}
		169
125	static void *	170	static void *
126	e_new (int size, SV *cb_sv)	171	e_new (int size, SV cb_sv, SV loop)
127	{	172	{
		173	SV *cv = cb_sv ? e_get_cv (cb_sv) : 0;
128	ev_watcher *w;	174	ev_watcher *w;
129	SV *self = NEWSV (0, size);	175	SV *self = NEWSV (0, size);
130	SvPOK_only (self);	176	SvPOK_only (self);
131	SvCUR_set (self, size);	177	SvCUR_set (self, size);
132		178
133	w = (ev_watcher *)SvPVX (self);	179	w = (ev_watcher *)SvPVX (self);
134		180
135	ev_init (w, e_cb);	181	ev_init (w, cv ? e_cb : 0);
136		182
		183	w->loop = SvREFCNT_inc (SvRV (loop));
137	w->flags = WFLAG_KEEPALIVE;	184	w->e_flags = WFLAG_KEEPALIVE;
138	w->data = 0;	185	w->data = 0;
139	w->fh = 0;	186	w->fh = 0;
140	w->cb_sv = newSVsv (cb_sv);	187	w->cb_sv = SvREFCNT_inc (cv);
141	w->self = self;	188	w->self = self;
142		189
143	return (void *)w;	190	return (void *)w;
144	}	191	}
145		192
146	static void	193	static void
147	e_destroy (void *w_)	194	e_destroy (void *w_)
148	{	195	{
149	ev_watcher w = (ev_watcher )w_;	196	ev_watcher w = (ev_watcher )w_;
150		197
		198	SvREFCNT_dec (w->loop ); w->loop = 0;
151	SvREFCNT_dec (w->fh ); w->fh = 0;	199	SvREFCNT_dec (w->fh ); w->fh = 0;
152	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	200	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
153	SvREFCNT_dec (w->data ); w->data = 0;	201	SvREFCNT_dec (w->data ); w->data = 0;
154	}	202	}
155		203
…		…
168	}	216	}
169		217
170	return rv;	218	return rv;
171	}	219	}
172		220
173	static SV *sv_events_cache;	221	static SV sv_self_cache, sv_events_cache;
174		222
175	static void	223	static void
176	e_cb (ev_watcher *w, int revents)	224	e_cb (EV_P_ ev_watcher *w, int revents)
177	{	225	{
178	dSP;	226	dSP;
179	I32 mark = SP - PL_stack_base;	227	I32 mark = SP - PL_stack_base;
180	SV sv_self, sv_events;	228	SV sv_self, sv_events;
181		229
		230	/* libev might have stopped the watcher */
		231	if (expect_false (w->e_flags & WFLAG_UNREFED)
		232	&& !ev_is_active (w))
		233	REF (w);
		234
		235	if (expect_true (sv_self_cache))
		236	{
		237	sv_self = sv_self_cache; sv_self_cache = 0;
		238	SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
		239	}
		240	else
		241	{
182	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	242	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
		243	SvREADONLY_on (sv_self);
		244	}
		245
		246	if (expect_true (sv_events_cache))
		247	{
		248	sv_events = sv_events_cache; sv_events_cache = 0;
		249	SvIV_set (sv_events, revents);
		250	}
		251	else
		252	{
		253	sv_events = newSViv (revents);
		254	SvREADONLY_on (sv_events);
		255	}
		256
		257	PUSHMARK (SP);
		258	EXTEND (SP, 2);
		259	PUSHs (sv_self);
		260	PUSHs (sv_events);
		261
		262	PUTBACK;
		263	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
		264
		265	if (expect_false (SvREFCNT (sv_self) != 1 \|\| sv_self_cache))
		266	SvREFCNT_dec (sv_self);
		267	else
		268	{
		269	SvREFCNT_dec (SvRV (sv_self));
		270	SvRV_set (sv_self, &PL_sv_undef);
		271	sv_self_cache = sv_self;
		272	}
		273
		274	if (expect_false (SvREFCNT (sv_events) != 1 \|\| sv_events_cache))
		275	SvREFCNT_dec (sv_events);
		276	else
		277	sv_events_cache = sv_events;
		278
		279	if (expect_false (SvTRUE (ERRSV)))
		280	{
		281	SPAGAIN;
		282	PUSHMARK (SP);
		283	PUTBACK;
		284	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		285	}
		286
		287	SP = PL_stack_base + mark;
		288	PUTBACK;
		289	}
		290
		291	static void
		292	e_once_cb (int revents, void *arg)
		293	{
		294	dSP;
		295	I32 mark = SP - PL_stack_base;
		296	SV *sv_events;
183		297
184	if (sv_events_cache)	298	if (sv_events_cache)
185	{	299	{
186	sv_events = sv_events_cache; sv_events_cache = 0;	300	sv_events = sv_events_cache; sv_events_cache = 0;
187	SvIV_set (sv_events, revents);	301	SvIV_set (sv_events, revents);
188	}	302	}
189	else	303	else
190	sv_events = newSViv (revents);	304	sv_events = newSViv (revents);
191		305
192	PUSHMARK (SP);	306	PUSHMARK (SP);
193	EXTEND (SP, 2);
194	PUSHs (sv_self);
195	PUSHs (sv_events);	307	XPUSHs (sv_events);
196		308
197	PUTBACK;	309	PUTBACK;
198	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	310	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
199		311
200	SvREFCNT_dec (sv_self);	312	SvREFCNT_dec ((SV *)arg);
201		313
202	if (sv_events_cache)	314	if (sv_events_cache)
203	SvREFCNT_dec (sv_events);	315	SvREFCNT_dec (sv_events);
204	else	316	else
205	sv_events_cache = sv_events;	317	sv_events_cache = sv_events;
…		…
214		326
215	SP = PL_stack_base + mark;	327	SP = PL_stack_base + mark;
216	PUTBACK;	328	PUTBACK;
217	}	329	}
218		330
219	static void
220	e_once_cb (int revents, void *arg)
221	{
222	dSP;
223	I32 mark = SP - PL_stack_base;
224	SV *sv_events;
225
226	if (sv_events_cache)
227	{
228	sv_events = sv_events_cache; sv_events_cache = 0;
229	SvIV_set (sv_events, revents);
230	}
231	else
232	sv_events = newSViv (revents);
233
234	PUSHMARK (SP);
235	XPUSHs (sv_events);
236
237	PUTBACK;
238	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
239
240	SvREFCNT_dec ((SV *)arg);
241
242	if (sv_events_cache)
243	SvREFCNT_dec (sv_events);
244	else
245	sv_events_cache = sv_events;
246
247	if (SvTRUE (ERRSV))
248	{
249	SPAGAIN;
250	PUSHMARK (SP);
251	PUTBACK;
252	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
253	}
254
255	SP = PL_stack_base + mark;
256	PUTBACK;
257	}
258
259	static ev_tstamp	331	static ev_tstamp
260	e_periodic_cb (ev_periodic *w, ev_tstamp now)	332	e_periodic_cb (ev_periodic *w, ev_tstamp now)
261	{	333	{
262	ev_tstamp retval;	334	ev_tstamp retval;
263	int count;	335	int count;
…		…
327	const_iv (EV_, MINPRI)	399	const_iv (EV_, MINPRI)
328	const_iv (EV_, MAXPRI)	400	const_iv (EV_, MAXPRI)
329		401
330	const_iv (EV_, UNDEF)	402	const_iv (EV_, UNDEF)
331	const_iv (EV_, NONE)	403	const_iv (EV_, NONE)
332	const_iv (EV_, TIMEOUT)
333	const_iv (EV_, READ)	404	const_iv (EV_, READ)
334	const_iv (EV_, WRITE)	405	const_iv (EV_, WRITE)
		406	const_iv (EV_, IO)
		407	const_iv (EV_, TIMEOUT)
		408	const_iv (EV_, TIMER)
		409	const_iv (EV_, PERIODIC)
335	const_iv (EV_, SIGNAL)	410	const_iv (EV_, SIGNAL)
		411	const_iv (EV_, CHILD)
		412	const_iv (EV_, STAT)
336	const_iv (EV_, IDLE)	413	const_iv (EV_, IDLE)
		414	const_iv (EV_, PREPARE)
337	const_iv (EV_, CHECK)	415	const_iv (EV_, CHECK)
		416	const_iv (EV_, EMBED)
		417	const_iv (EV_, FORK)
		418	const_iv (EV_, ASYNC)
		419	const_iv (EV_, CUSTOM)
338	const_iv (EV_, ERROR)	420	const_iv (EV_, ERROR)
339		421
		422	const_iv (EV, LOOP_NONBLOCK)
340	const_iv (EV, LOOP_ONESHOT)	423	const_iv (EV, LOOP_ONESHOT)
		424
341	const_iv (EV, LOOP_NONBLOCK)	425	const_iv (EV, UNLOOP_CANCEL)
342	const_iv (EV, UNLOOP_ONE)	426	const_iv (EV, UNLOOP_ONE)
343	const_iv (EV, UNLOOP_ALL)	427	const_iv (EV, UNLOOP_ALL)
344		428
345	const_iv (EV, BACKEND_SELECT)	429	const_iv (EV, BACKEND_SELECT)
346	const_iv (EV, BACKEND_POLL)	430	const_iv (EV, BACKEND_POLL)
…		…
349	const_iv (EV, BACKEND_DEVPOLL)	433	const_iv (EV, BACKEND_DEVPOLL)
350	const_iv (EV, BACKEND_PORT)	434	const_iv (EV, BACKEND_PORT)
351	const_iv (EV, FLAG_AUTO)	435	const_iv (EV, FLAG_AUTO)
352	const_iv (EV, FLAG_NOENV)	436	const_iv (EV, FLAG_NOENV)
353	const_iv (EV, FLAG_FORKCHECK)	437	const_iv (EV, FLAG_FORKCHECK)
		438
		439	const_iv (EV_, VERSION_MAJOR)
		440	const_iv (EV_, VERSION_MINOR)
354	};	441	};
355		442
356	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	443	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
357	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	444	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
358		445
		446	stash_loop = gv_stashpv ("EV::Loop" , 1);
359	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	447	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
360	stash_io = gv_stashpv ("EV::IO" , 1);	448	stash_io = gv_stashpv ("EV::IO" , 1);
361	stash_timer = gv_stashpv ("EV::Timer" , 1);	449	stash_timer = gv_stashpv ("EV::Timer" , 1);
362	stash_periodic = gv_stashpv ("EV::Periodic", 1);	450	stash_periodic = gv_stashpv ("EV::Periodic", 1);
363	stash_signal = gv_stashpv ("EV::Signal" , 1);	451	stash_signal = gv_stashpv ("EV::Signal" , 1);
…		…
365	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	453	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
366	stash_check = gv_stashpv ("EV::Check" , 1);	454	stash_check = gv_stashpv ("EV::Check" , 1);
367	stash_child = gv_stashpv ("EV::Child" , 1);	455	stash_child = gv_stashpv ("EV::Child" , 1);
368	stash_embed = gv_stashpv ("EV::Embed" , 1);	456	stash_embed = gv_stashpv ("EV::Embed" , 1);
369	stash_stat = gv_stashpv ("EV::Stat" , 1);	457	stash_stat = gv_stashpv ("EV::Stat" , 1);
		458	stash_fork = gv_stashpv ("EV::Fork" , 1);
		459	stash_async = gv_stashpv ("EV::Async" , 1);
370		460
371	{	461	{
372	SV *sv = perl_get_sv ("EV::API", TRUE);	462	SV *sv = perl_get_sv ("EV::API", TRUE);
373	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	463	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
374		464
375	/* the poor man's shared library emulator */	465	/* the poor man's shared library emulator */
376	evapi.ver = EV_API_VERSION;	466	evapi.ver = EV_API_VERSION;
377	evapi.rev = EV_API_REVISION;	467	evapi.rev = EV_API_REVISION;
378	evapi.sv_fileno = sv_fileno;	468	evapi.sv_fileno = sv_fileno;
379	evapi.sv_signum = sv_signum;	469	evapi.sv_signum = sv_signum;
		470	evapi.supported_backends = ev_supported_backends ();
		471	evapi.recommended_backends = ev_recommended_backends ();
		472	evapi.embeddable_backends = ev_embeddable_backends ();
		473	evapi.time_ = ev_time;
		474	evapi.sleep_ = ev_sleep;
		475	evapi.loop_new = ev_loop_new;
		476	evapi.loop_destroy = ev_loop_destroy;
		477	evapi.loop_fork = ev_loop_fork;
		478	evapi.loop_count = ev_loop_count;
380	evapi.now = ev_now;	479	evapi.now = ev_now;
		480	evapi.now_update = ev_now_update;
		481	evapi.suspend = ev_suspend;
		482	evapi.resume = ev_resume;
381	evapi.backend = ev_backend;	483	evapi.backend = ev_backend;
382	evapi.unloop = ev_unloop;	484	evapi.unloop = ev_unloop;
383	evapi.ref = ev_ref;	485	evapi.ref = ev_ref;
384	evapi.unref = ev_unref;	486	evapi.unref = ev_unref;
385	evapi.time = ev_time;
386	evapi.loop = ev_loop;	487	evapi.loop = ev_loop;
387	evapi.once = ev_once;	488	evapi.once = ev_once;
388	evapi.io_start = ev_io_start;	489	evapi.io_start = ev_io_start;
389	evapi.io_stop = ev_io_stop;	490	evapi.io_stop = ev_io_stop;
390	evapi.timer_start = ev_timer_start;	491	evapi.timer_start = ev_timer_start;
391	evapi.timer_stop = ev_timer_stop;	492	evapi.timer_stop = ev_timer_stop;
392	evapi.timer_again = ev_timer_again;	493	evapi.timer_again = ev_timer_again;
393	evapi.periodic_start = ev_periodic_start;	494	evapi.periodic_start = ev_periodic_start;
394	evapi.periodic_stop = ev_periodic_stop;	495	evapi.periodic_stop = ev_periodic_stop;
395	evapi.signal_start = ev_signal_start;	496	evapi.signal_start = ev_signal_start;
396	evapi.signal_stop = ev_signal_stop;	497	evapi.signal_stop = ev_signal_stop;
397	evapi.idle_start = ev_idle_start;	498	evapi.idle_start = ev_idle_start;
398	evapi.idle_stop = ev_idle_stop;	499	evapi.idle_stop = ev_idle_stop;
399	evapi.prepare_start = ev_prepare_start;	500	evapi.prepare_start = ev_prepare_start;
400	evapi.prepare_stop = ev_prepare_stop;	501	evapi.prepare_stop = ev_prepare_stop;
401	evapi.check_start = ev_check_start;	502	evapi.check_start = ev_check_start;
402	evapi.check_stop = ev_check_stop;	503	evapi.check_stop = ev_check_stop;
403	evapi.child_start = ev_child_start;	504	evapi.child_start = ev_child_start;
404	evapi.child_stop = ev_child_stop;	505	evapi.child_stop = ev_child_stop;
405	evapi.stat_start = ev_stat_start;	506	evapi.stat_start = ev_stat_start;
406	evapi.stat_stop = ev_stat_stop;	507	evapi.stat_stop = ev_stat_stop;
407	evapi.stat_stat = ev_stat_stat;	508	evapi.stat_stat = ev_stat_stat;
		509	evapi.embed_start = ev_embed_start;
		510	evapi.embed_stop = ev_embed_stop;
		511	evapi.embed_sweep = ev_embed_sweep;
		512	evapi.fork_start = ev_fork_start;
		513	evapi.fork_stop = ev_fork_stop;
		514	evapi.async_start = ev_async_start;
		515	evapi.async_stop = ev_async_stop;
		516	evapi.async_send = ev_async_send;
408	evapi.clear_pending = ev_clear_pending;	517	evapi.clear_pending = ev_clear_pending;
409	evapi.invoke = ev_invoke;	518	evapi.invoke = ev_invoke;
410		519
411	sv_setiv (sv, (IV)&evapi);	520	sv_setiv (sv, (IV)&evapi);
412	SvREADONLY_on (sv);	521	SvREADONLY_on (sv);
413	}	522	}
414	#ifndef _WIN32	523	#ifndef _WIN32
415	pthread_atfork (0, 0, ev_default_fork);	524	pthread_atfork (0, 0, ev_default_fork);
416	#endif	525	#endif
417	}	526	}
418		527
		528	SV *ev_default_loop (unsigned int flags = 0)
		529	CODE:
		530	{
		531	if (!default_loop_sv)
		532	{
		533	evapi.default_loop = ev_default_loop (flags);
		534
		535	if (!evapi.default_loop)
		536	XSRETURN_UNDEF;
		537
		538	default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop);
		539	}
		540
		541	RETVAL = newSVsv (default_loop_sv);
		542	}
		543	OUTPUT:
		544	RETVAL
		545
		546	void ev_default_destroy ()
		547	CODE:
		548	ev_default_destroy ();
		549	SvREFCNT_dec (default_loop_sv);
		550	default_loop_sv = 0;
		551
		552	unsigned int ev_supported_backends ()
		553
		554	unsigned int ev_recommended_backends ()
		555
		556	unsigned int ev_embeddable_backends ()
		557
		558	void ev_sleep (NV interval)
		559
		560	NV ev_time ()
		561
419	NV ev_now ()	562	NV ev_now ()
		563	C_ARGS: evapi.default_loop
		564
		565	void ev_now_update ()
		566	C_ARGS: evapi.default_loop
		567
		568	void ev_suspend ()
		569	C_ARGS: evapi.default_loop
		570
		571	void ev_resume ()
		572	C_ARGS: evapi.default_loop
420		573
421	unsigned int ev_backend ()	574	unsigned int ev_backend ()
422		575	C_ARGS: evapi.default_loop
423	NV ev_time ()
424
425	unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ())
426		576
427	unsigned int ev_loop_count ()	577	unsigned int ev_loop_count ()
		578	C_ARGS: evapi.default_loop
		579
		580	void ev_set_io_collect_interval (NV interval)
		581	C_ARGS: evapi.default_loop, interval
		582
		583	void ev_set_timeout_collect_interval (NV interval)
		584	C_ARGS: evapi.default_loop, interval
428		585
429	void ev_loop (int flags = 0)	586	void ev_loop (int flags = 0)
		587	C_ARGS: evapi.default_loop, flags
430		588
431	void ev_unloop (int how = 1)	589	void ev_unloop (int how = EVUNLOOP_ONE)
		590	C_ARGS: evapi.default_loop, how
432		591
433	void ev_feed_fd_event (int fd, int revents = EV_NONE)	592	void ev_feed_fd_event (int fd, int revents = EV_NONE)
		593	C_ARGS: evapi.default_loop, fd, revents
434		594
435	void ev_feed_signal_event (SV *signal)	595	void ev_feed_signal_event (SV *signal)
436	CODE:	596	CODE:
437	{	597	{
438	Signal signum = sv_signum (signal);	598	Signal signum = sv_signum (signal);
439	CHECK_SIG (signal, signum);	599	CHECK_SIG (signal, signum);
440		600
441	ev_feed_signal_event (EV_DEFAULT_ signum);	601	ev_feed_signal_event (evapi.default_loop, signum);
442	}	602	}
443		603
444	ev_io io (SV fh, int events, SV *cb)	604	ev_io io (SV fh, int events, SV *cb)
445	ALIAS:	605	ALIAS:
446	io_ns = 1	606	io_ns = 1
447	CODE:	607	CODE:
448	{	608	{
449	int fd = sv_fileno (fh);	609	int fd = sv_fileno (fh);
450	CHECK_FD (fh, fd);	610	CHECK_FD (fh, fd);
451		611
452	RETVAL = e_new (sizeof (ev_io), cb);	612	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
453	RETVAL->fh = newSVsv (fh);	613	RETVAL->fh = newSVsv (fh);
454	ev_io_set (RETVAL, fd, events);	614	ev_io_set (RETVAL, fd, events);
455	if (!ix) START (io, RETVAL);	615	if (!ix) START (io, RETVAL);
456	}	616	}
457	OUTPUT:	617	OUTPUT:
…		…
461	ALIAS:	621	ALIAS:
462	timer_ns = 1	622	timer_ns = 1
463	INIT:	623	INIT:
464	CHECK_REPEAT (repeat);	624	CHECK_REPEAT (repeat);
465	CODE:	625	CODE:
466	RETVAL = e_new (sizeof (ev_timer), cb);	626	RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv);
467	ev_timer_set (RETVAL, after, repeat);	627	ev_timer_set (RETVAL, after, repeat);
468	if (!ix) START (timer, RETVAL);	628	if (!ix) START (timer, RETVAL);
469	OUTPUT:	629	OUTPUT:
470	RETVAL	630	RETVAL
471		631
…		…
475	INIT:	635	INIT:
476	CHECK_REPEAT (interval);	636	CHECK_REPEAT (interval);
477	CODE:	637	CODE:
478	{	638	{
479	ev_periodic *w;	639	ev_periodic *w;
480	w = e_new (sizeof (ev_periodic), cb);	640	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
481	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	641	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
482	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	642	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
483	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	643	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
484	if (!ix) START (periodic, w);	644	if (!ix) START (periodic, w);
485	}	645	}
…		…
492	CODE:	652	CODE:
493	{	653	{
494	Signal signum = sv_signum (signal);	654	Signal signum = sv_signum (signal);
495	CHECK_SIG (signal, signum);	655	CHECK_SIG (signal, signum);
496		656
497	RETVAL = e_new (sizeof (ev_signal), cb);	657	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
498	ev_signal_set (RETVAL, signum);	658	ev_signal_set (RETVAL, signum);
499	if (!ix) START (signal, RETVAL);	659	if (!ix) START (signal, RETVAL);
500	}	660	}
501	OUTPUT:	661	OUTPUT:
502	RETVAL	662	RETVAL
503		663
504	ev_idle idle (SV cb)	664	ev_idle idle (SV cb)
505	ALIAS:	665	ALIAS:
506	idle_ns = 1	666	idle_ns = 1
507	CODE:	667	CODE:
508	RETVAL = e_new (sizeof (ev_idle), cb);	668	RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv);
509	ev_idle_set (RETVAL);	669	ev_idle_set (RETVAL);
510	if (!ix) START (idle, RETVAL);	670	if (!ix) START (idle, RETVAL);
511	OUTPUT:	671	OUTPUT:
512	RETVAL	672	RETVAL
513		673
514	ev_prepare prepare (SV cb)	674	ev_prepare prepare (SV cb)
515	ALIAS:	675	ALIAS:
516	prepare_ns = 1	676	prepare_ns = 1
517	CODE:	677	CODE:
518	RETVAL = e_new (sizeof (ev_prepare), cb);	678	RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv);
519	ev_prepare_set (RETVAL);	679	ev_prepare_set (RETVAL);
520	if (!ix) START (prepare, RETVAL);	680	if (!ix) START (prepare, RETVAL);
521	OUTPUT:	681	OUTPUT:
522	RETVAL	682	RETVAL
523		683
524	ev_check check (SV cb)	684	ev_check check (SV cb)
525	ALIAS:	685	ALIAS:
526	check_ns = 1	686	check_ns = 1
527	CODE:	687	CODE:
528	RETVAL = e_new (sizeof (ev_check), cb);	688	RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv);
529	ev_check_set (RETVAL);	689	ev_check_set (RETVAL);
530	if (!ix) START (check, RETVAL);	690	if (!ix) START (check, RETVAL);
531	OUTPUT:	691	OUTPUT:
532	RETVAL	692	RETVAL
533		693
		694	ev_fork fork (SV cb)
		695	ALIAS:
		696	fork_ns = 1
		697	CODE:
		698	RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv);
		699	ev_fork_set (RETVAL);
		700	if (!ix) START (fork, RETVAL);
		701	OUTPUT:
		702	RETVAL
		703
534	ev_child child (int pid, SV cb)	704	ev_child child (int pid, int trace, SV cb)
535	ALIAS:	705	ALIAS:
536	child_ns = 1	706	child_ns = 1
537	CODE:	707	CODE:
538	RETVAL = e_new (sizeof (ev_child), cb);	708	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
539	ev_child_set (RETVAL, pid);	709	ev_child_set (RETVAL, pid, trace);
540	if (!ix) START (child, RETVAL);	710	if (!ix) START (child, RETVAL);
541	OUTPUT:	711	OUTPUT:
542	RETVAL	712	RETVAL
543		713
544	ev_stat stat (SV path, NV interval, SV *cb)	714	ev_stat stat (SV path, NV interval, SV *cb)
545	ALIAS:	715	ALIAS:
546	stat_ns = 1	716	stat_ns = 1
547	CODE:	717	CODE:
548	RETVAL = e_new (sizeof (ev_stat), cb);	718	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
549	RETVAL->fh = newSVsv (path);	719	RETVAL->fh = newSVsv (path);
550	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	720	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
551	if (!ix) START (stat, RETVAL);	721	if (!ix) START (stat, RETVAL);
552	OUTPUT:	722	OUTPUT:
553	RETVAL	723	RETVAL
554		724
		725	ev_embed embed (struct ev_loop loop, SV *cb = 0)
		726	ALIAS:
		727	embed_ns = 1
		728	CODE:
		729	{
		730	if (!(ev_backend (loop) & ev_embeddable_backends ()))
		731	croak ("passed loop is not embeddable via EV::embed,");
		732
		733	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
		734	RETVAL->fh = newSVsv (ST (0));
		735	ev_embed_set (RETVAL, loop);
		736	if (!ix) START (embed, RETVAL);
		737	}
		738	OUTPUT:
		739	RETVAL
		740
		741	ev_async async (SV cb)
		742	ALIAS:
		743	async_ns = 1
		744	CODE:
		745	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		746	ev_async_set (RETVAL);
		747	if (!ix) START (async, RETVAL);
		748	OUTPUT:
		749	RETVAL
		750
555	void once (SV fh, int events, SV timeout, SV *cb)	751	void once (SV fh, int events, SV timeout, SV *cb)
556	CODE:	752	CODE:
557	ev_once (	753	ev_once (
		754	evapi.default_loop,
558	sv_fileno (fh), events,	755	sv_fileno (fh), events,
559	SvOK (timeout) ? SvNV (timeout) : -1.,	756	SvOK (timeout) ? SvNV (timeout) : -1.,
560	e_once_cb,	757	e_once_cb,
561	newSVsv (cb)	758	newSVsv (cb)
562	);	759	);
…		…
568	int ev_is_active (ev_watcher *w)	765	int ev_is_active (ev_watcher *w)
569		766
570	int ev_is_pending (ev_watcher *w)	767	int ev_is_pending (ev_watcher *w)
571		768
572	void ev_invoke (ev_watcher *w, int revents = EV_NONE)	769	void ev_invoke (ev_watcher *w, int revents = EV_NONE)
		770	C_ARGS: e_loop (w), w, revents
573		771
574	int ev_clear_pending (ev_watcher *w)	772	int ev_clear_pending (ev_watcher *w)
		773	C_ARGS: e_loop (w), w
575		774
576	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)	775	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)
		776	C_ARGS: e_loop (w), w, revents
577		777
578	int keepalive (ev_watcher *w, int new_value = 0)	778	int keepalive (ev_watcher *w, int new_value = 0)
579	CODE:	779	CODE:
580	{	780	{
581	RETVAL = w->flags & WFLAG_KEEPALIVE;	781	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
582	new_value = new_value ? WFLAG_KEEPALIVE : 0;	782	new_value = new_value ? WFLAG_KEEPALIVE : 0;
583		783
584	if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE))	784	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
585	{	785	{
		786	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;
586	REF (w);	787	REF (w);
587	w->flags = (w->flags & ~WFLAG_KEEPALIVE) \| new_value;
588	UNREF (w);	788	UNREF (w);
589	}	789	}
590	}	790	}
591	OUTPUT:	791	OUTPUT:
592	RETVAL	792	RETVAL
593		793
594	SV cb (ev_watcher w, SV *new_cb = 0)	794	SV cb (ev_watcher w, SV *new_cb = 0)
595	CODE:	795	CODE:
596	{	796	{
597	RETVAL = newSVsv (w->cb_sv);
598
599	if (items > 1)	797	if (items > 1)
600	sv_setsv (w->cb_sv, new_cb);	798	{
		799	new_cb = e_get_cv (new_cb);
		800	RETVAL = newRV_noinc (w->cb_sv);
		801	w->cb_sv = SvREFCNT_inc (new_cb);
		802	}
		803	else
		804	RETVAL = newRV_inc (w->cb_sv);
601	}	805	}
602	OUTPUT:	806	OUTPUT:
603	RETVAL	807	RETVAL
604		808
605	SV data (ev_watcher w, SV *new_data = 0)	809	SV data (ev_watcher w, SV *new_data = 0)
…		…
611	{	815	{
612	SvREFCNT_dec (w->data);	816	SvREFCNT_dec (w->data);
613	w->data = newSVsv (new_data);	817	w->data = newSVsv (new_data);
614	}	818	}
615	}	819	}
		820	OUTPUT:
		821	RETVAL
		822
		823	SV loop (ev_watcher w)
		824	CODE:
		825	RETVAL = newRV_inc (w->loop);
616	OUTPUT:	826	OUTPUT:
617	RETVAL	827	RETVAL
618		828
619	int priority (ev_watcher *w, int new_priority = 0)	829	int priority (ev_watcher *w, int new_priority = 0)
620	CODE:	830	CODE:
…		…
757		967
758	void ev_timer_again (ev_timer *w)	968	void ev_timer_again (ev_timer *w)
759	INIT:	969	INIT:
760	CHECK_REPEAT (w->repeat);	970	CHECK_REPEAT (w->repeat);
761	CODE:	971	CODE:
762	REF (w);
763	ev_timer_again (w);	972	ev_timer_again (e_loop (w), w);
764	UNREF (w);	973	UNREF (w);
765		974
766	void DESTROY (ev_timer *w)	975	void DESTROY (ev_timer *w)
767	CODE:	976	CODE:
768	STOP (timer, w);	977	STOP (timer, w);
…		…
772	INIT:	981	INIT:
773	CHECK_REPEAT (repeat);	982	CHECK_REPEAT (repeat);
774	CODE:	983	CODE:
775	RESET (timer, w, (w, after, repeat));	984	RESET (timer, w, (w, after, repeat));
776		985
777	NV at (ev_timer *w)
778	CODE:
779	RETVAL = w->at;
780	OUTPUT:
781	RETVAL
782
783	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	986	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
784		987
785	void ev_periodic_start (ev_periodic *w)	988	void ev_periodic_start (ev_periodic *w)
786	INIT:	989	INIT:
787	CHECK_REPEAT (w->interval);	990	CHECK_REPEAT (w->interval);
…		…
792	CODE:	995	CODE:
793	STOP (periodic, w);	996	STOP (periodic, w);
794		997
795	void ev_periodic_again (ev_periodic *w)	998	void ev_periodic_again (ev_periodic *w)
796	CODE:	999	CODE:
797	REF (w);
798	ev_periodic_again (w);	1000	ev_periodic_again (e_loop (w), w);
799	UNREF (w);	1001	UNREF (w);
800		1002
801	void DESTROY (ev_periodic *w)	1003	void DESTROY (ev_periodic *w)
802	CODE:	1004	CODE:
803	STOP (periodic, w);	1005	STOP (periodic, w);
…		…
814	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));	1016	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
815	}	1017	}
816		1018
817	NV at (ev_periodic *w)	1019	NV at (ev_periodic *w)
818	CODE:	1020	CODE:
819	RETVAL = w->at;	1021	RETVAL = ev_periodic_at (w);
820	OUTPUT:	1022	OUTPUT:
821	RETVAL	1023	RETVAL
822		1024
823	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	1025	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
824		1026
…		…
833	void DESTROY (ev_idle *w)	1035	void DESTROY (ev_idle *w)
834	CODE:	1036	CODE:
835	STOP (idle, w);	1037	STOP (idle, w);
836	e_destroy (w);	1038	e_destroy (w);
837		1039
838	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_	1040	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_
839		1041
840	void ev_prepare_start (ev_prepare *w)	1042	void ev_prepare_start (ev_prepare *w)
841	CODE:	1043	CODE:
842	START (prepare, w);	1044	START (prepare, w);
843		1045
…		…
863	void DESTROY (ev_check *w)	1065	void DESTROY (ev_check *w)
864	CODE:	1066	CODE:
865	STOP (check, w);	1067	STOP (check, w);
866	e_destroy (w);	1068	e_destroy (w);
867		1069
		1070	MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_
		1071
		1072	void ev_fork_start (ev_fork *w)
		1073	CODE:
		1074	START (fork, w);
		1075
		1076	void ev_fork_stop (ev_fork *w)
		1077	CODE:
		1078	STOP (fork, w);
		1079
		1080	void DESTROY (ev_fork *w)
		1081	CODE:
		1082	STOP (fork, w);
		1083	e_destroy (w);
		1084
868	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	1085	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
869		1086
870	void ev_child_start (ev_child *w)	1087	void ev_child_start (ev_child *w)
871	CODE:	1088	CODE:
872	START (child, w);	1089	START (child, w);
…		…
878	void DESTROY (ev_child *w)	1095	void DESTROY (ev_child *w)
879	CODE:	1096	CODE:
880	STOP (child, w);	1097	STOP (child, w);
881	e_destroy (w);	1098	e_destroy (w);
882		1099
883	void set (ev_child *w, int pid)	1100	void set (ev_child *w, int pid, int trace)
884	CODE:	1101	CODE:
885	RESET (child, w, (w, pid));	1102	RESET (child, w, (w, pid, trace));
886		1103
887	int pid (ev_child *w, int new_pid = 0)
888	CODE:
889	{
890	RETVAL = w->pid;
891
892	if (items > 1)
893	RESET (child, w, (w, new_pid));
894	}
895	OUTPUT:
896	RETVAL
897
898
899	int rstatus (ev_child *w)	1104	int pid (ev_child *w)
900	ALIAS:	1105	ALIAS:
901	rpid = 1	1106	rpid = 1
		1107	rstatus = 2
902	CODE:	1108	CODE:
903	RETVAL = ix ? w->rpid : w->rstatus;	1109	RETVAL = ix == 0 ? w->pid
		1110	: ix == 1 ? w->rpid
		1111	: w->rstatus;
904	OUTPUT:	1112	OUTPUT:
905	RETVAL	1113	RETVAL
906		1114
907	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_	1115	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
908		1116
…		…
959	PPCODE:	1167	PPCODE:
960	{	1168	{
961	ev_statdata *s = ix ? &w->attr : &w->prev;	1169	ev_statdata *s = ix ? &w->attr : &w->prev;
962		1170
963	if (ix == 1)	1171	if (ix == 1)
964	ev_stat_stat (w);	1172	ev_stat_stat (e_loop (w), w);
965	else if (!s->st_nlink)	1173	else if (!s->st_nlink)
966	errno = ENOENT;	1174	errno = ENOENT;
967		1175
968	PL_statcache.st_dev = s->st_nlink;	1176	PL_statcache.st_dev = s->st_nlink;
969	PL_statcache.st_ino = s->st_ino;	1177	PL_statcache.st_ino = s->st_ino;
…		…
996	PUSHs (sv_2mortal (newSVuv (4096)));	1204	PUSHs (sv_2mortal (newSVuv (4096)));
997	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));	1205	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
998	}	1206	}
999	}	1207	}
1000		1208
		1209	MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_
		1210
		1211	void ev_embed_start (ev_embed *w)
		1212	CODE:
		1213	START (embed, w);
		1214
		1215	void ev_embed_stop (ev_embed *w)
		1216	CODE:
		1217	STOP (embed, w);
		1218
		1219	void DESTROY (ev_embed *w)
		1220	CODE:
		1221	STOP (embed, w);
		1222	e_destroy (w);
		1223
		1224	void set (ev_embed w, struct ev_loop loop)
		1225	CODE:
		1226	{
		1227	sv_setsv (w->fh, ST (1));
		1228	RESET (embed, w, (w, loop));
		1229	}
		1230
		1231	SV other (ev_embed w)
		1232	CODE:
		1233	RETVAL = newSVsv (w->fh);
		1234	OUTPUT:
		1235	RETVAL
		1236
		1237	void ev_embed_sweep (ev_embed *w)
		1238	C_ARGS: e_loop (w), w
		1239
		1240	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
		1241
		1242	void ev_async_start (ev_async *w)
		1243	CODE:
		1244	START (async, w);
		1245
		1246	void ev_async_stop (ev_async *w)
		1247	CODE:
		1248	STOP (async, w);
		1249
		1250	void DESTROY (ev_async *w)
		1251	CODE:
		1252	STOP (async, w);
		1253	e_destroy (w);
		1254
		1255	void ev_async_send (ev_async *w)
		1256	C_ARGS: e_loop (w), w
		1257
		1258	SV ev_async_async_pending (ev_async w)
		1259	CODE:
		1260	RETVAL = boolSV (ev_async_pending (w));
		1261	OUTPUT:
		1262	RETVAL
		1263
		1264	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
		1265
		1266	SV new (SV klass, unsigned int flags = 0)
		1267	CODE:
		1268	{
		1269	struct ev_loop *loop = ev_loop_new (flags);
		1270
		1271	if (!loop)
		1272	XSRETURN_UNDEF;
		1273
		1274	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop);
		1275	}
		1276	OUTPUT:
		1277	RETVAL
		1278
		1279	void DESTROY (struct ev_loop *loop)
		1280	CODE:
		1281	if (loop != evapi.default_loop) /* global destruction sucks */
		1282	ev_loop_destroy (loop);
		1283
		1284	void ev_loop_fork (struct ev_loop *loop)
		1285
		1286	void ev_loop_verify (struct ev_loop *loop)
		1287
		1288	NV ev_now (struct ev_loop *loop)
		1289
		1290	void ev_now_update (struct ev_loop *loop)
		1291
		1292	void ev_suspend (struct ev_loop *loop)
		1293
		1294	void ev_resume (struct ev_loop *loop)
		1295
		1296	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
		1297
		1298	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
		1299
		1300	unsigned int ev_backend (struct ev_loop *loop)
		1301
		1302	unsigned int ev_loop_count (struct ev_loop *loop)
		1303
		1304	void ev_loop (struct ev_loop *loop, int flags = 0)
		1305
		1306	void ev_unloop (struct ev_loop *loop, int how = 1)
		1307
		1308	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
		1309
1001	#if 0	1310	#if 0
1002		1311
1003	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	1312	void ev_feed_signal_event (struct ev_loop loop, SV signal)
1004		1313	CODE:
1005	BOOT:
1006	{	1314	{
1007	HV *stash = gv_stashpv ("EV::HTTP", 1);	1315	Signal signum = sv_signum (signal);
		1316	CHECK_SIG (signal, signum);
1008		1317
1009	static const struct {	1318	ev_feed_signal_event (loop, signum);
1010	const char *name;
1011	IV iv;
1012	} *civ, const_iv[] = {
1013	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
1014	const_iv (HTTP_, OK)
1015	const_iv (HTTP_, NOCONTENT)
1016	const_iv (HTTP_, MOVEPERM)
1017	const_iv (HTTP_, MOVETEMP)
1018	const_iv (HTTP_, NOTMODIFIED)
1019	const_iv (HTTP_, BADREQUEST)
1020	const_iv (HTTP_, NOTFOUND)
1021	const_iv (HTTP_, SERVUNAVAIL)
1022	const_iv (EVHTTP_, REQ_OWN_CONNECTION)
1023	const_iv (EVHTTP_, PROXY_REQUEST)
1024	const_iv (EVHTTP_, REQ_GET)
1025	const_iv (EVHTTP_, REQ_POST)
1026	const_iv (EVHTTP_, REQ_HEAD)
1027	const_iv (EVHTTP_, REQUEST)
1028	const_iv (EVHTTP_, RESPONSE)
1029	};
1030
1031	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1032	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1033	}	1319	}
1034
1035	MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_
1036
1037	#HttpRequest new (SV klass, SV cb)
1038
1039	#void DESTROY (struct evhttp_request *req);
1040		1320
1041	#endif	1321	#endif
1042		1322
		1323	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)
		1324	ALIAS:
		1325	io_ns = 1
		1326	CODE:
		1327	{
		1328	int fd = sv_fileno (fh);
		1329	CHECK_FD (fh, fd);
1043		1330
		1331	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
		1332	RETVAL->fh = newSVsv (fh);
		1333	ev_io_set (RETVAL, fd, events);
		1334	if (!ix) START (io, RETVAL);
		1335	}
		1336	OUTPUT:
		1337	RETVAL
1044		1338
		1339	ev_timer timer (struct ev_loop loop, NV after, NV repeat, SV *cb)
		1340	ALIAS:
		1341	timer_ns = 1
		1342	INIT:
		1343	CHECK_REPEAT (repeat);
		1344	CODE:
		1345	RETVAL = e_new (sizeof (ev_timer), cb, ST (0));
		1346	ev_timer_set (RETVAL, after, repeat);
		1347	if (!ix) START (timer, RETVAL);
		1348	OUTPUT:
		1349	RETVAL
1045		1350
		1351	SV periodic (struct ev_loop loop, NV at, NV interval, SV reschedule_cb, SV cb)
		1352	ALIAS:
		1353	periodic_ns = 1
		1354	INIT:
		1355	CHECK_REPEAT (interval);
		1356	CODE:
		1357	{
		1358	ev_periodic *w;
		1359	w = e_new (sizeof (ev_periodic), cb, ST (0));
		1360	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		1361	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		1362	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
		1363	if (!ix) START (periodic, w);
		1364	}
		1365	OUTPUT:
		1366	RETVAL
1046		1367
		1368	#if 0
1047		1369
		1370	ev_signal signal (struct ev_loop loop, SV signal, SV cb)
		1371	ALIAS:
		1372	signal_ns = 1
		1373	CODE:
		1374	{
		1375	Signal signum = sv_signum (signal);
		1376	CHECK_SIG (signal, signum);
1048		1377
		1378	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
		1379	ev_signal_set (RETVAL, signum);
		1380	if (!ix) START (signal, RETVAL);
		1381	}
		1382	OUTPUT:
		1383	RETVAL
1049		1384
		1385	#endif
		1386
		1387	ev_idle idle (struct ev_loop loop, SV *cb)
		1388	ALIAS:
		1389	idle_ns = 1
		1390	CODE:
		1391	RETVAL = e_new (sizeof (ev_idle), cb, ST (0));
		1392	ev_idle_set (RETVAL);
		1393	if (!ix) START (idle, RETVAL);
		1394	OUTPUT:
		1395	RETVAL
		1396
		1397	ev_prepare prepare (struct ev_loop loop, SV *cb)
		1398	ALIAS:
		1399	prepare_ns = 1
		1400	CODE:
		1401	RETVAL = e_new (sizeof (ev_prepare), cb, ST (0));
		1402	ev_prepare_set (RETVAL);
		1403	if (!ix) START (prepare, RETVAL);
		1404	OUTPUT:
		1405	RETVAL
		1406
		1407	ev_check check (struct ev_loop loop, SV *cb)
		1408	ALIAS:
		1409	check_ns = 1
		1410	CODE:
		1411	RETVAL = e_new (sizeof (ev_check), cb, ST (0));
		1412	ev_check_set (RETVAL);
		1413	if (!ix) START (check, RETVAL);
		1414	OUTPUT:
		1415	RETVAL
		1416
		1417	ev_fork fork (struct ev_loop loop, SV *cb)
		1418	ALIAS:
		1419	fork_ns = 1
		1420	CODE:
		1421	RETVAL = e_new (sizeof (ev_fork), cb, ST (0));
		1422	ev_fork_set (RETVAL);
		1423	if (!ix) START (fork, RETVAL);
		1424	OUTPUT:
		1425	RETVAL
		1426
		1427	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)
		1428	ALIAS:
		1429	child_ns = 1
		1430	CODE:
		1431	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
		1432	ev_child_set (RETVAL, pid, trace);
		1433	if (!ix) START (child, RETVAL);
		1434	OUTPUT:
		1435	RETVAL
		1436
		1437	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)
		1438	ALIAS:
		1439	stat_ns = 1
		1440	CODE:
		1441	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
		1442	RETVAL->fh = newSVsv (path);
		1443	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		1444	if (!ix) START (stat, RETVAL);
		1445	OUTPUT:
		1446	RETVAL
		1447
		1448	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = 0)
		1449	ALIAS:
		1450	embed_ns = 1
		1451	CODE:
		1452	{
		1453	if (!(ev_backend (other) & ev_embeddable_backends ()))
		1454	croak ("passed loop is not embeddable via EV::embed,");
		1455
		1456	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
		1457	RETVAL->fh = newSVsv (ST (1));
		1458	ev_embed_set (RETVAL, other);
		1459	if (!ix) START (embed, RETVAL);
		1460	}
		1461	OUTPUT:
		1462	RETVAL
		1463
		1464	ev_async async (struct ev_loop loop, SV *cb)
		1465	ALIAS:
		1466	async_ns = 1
		1467	CODE:
		1468	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1469	ev_async_set (RETVAL);
		1470	if (!ix) START (async, RETVAL);
		1471	OUTPUT:
		1472	RETVAL
		1473
		1474	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)
		1475	CODE:
		1476	ev_once (
		1477	loop,
		1478	sv_fileno (fh), events,
		1479	SvOK (timeout) ? SvNV (timeout) : -1.,
		1480	e_once_cb,
		1481	newSVsv (cb)
		1482	);
		1483

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing EV/EV.xs (file contents): Revision 1.90 by root, Mon Dec 17 07:24:12 2007 UTC vs. Revision 1.123 by root, Sat Apr 25 14:12:48 2009 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.90 by root, Mon Dec 17 07:24:12 2007 UTC vs.
Revision 1.123 by root, Sat Apr 25 14:12:48 2009 UTC