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

Comparing EV/EV.xs (file contents):
Revision 1.30 by root, Thu Nov 1 08:10:03 2007 UTC vs.
Revision 1.91 by root, Thu Dec 20 07:12:57 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 EV_USE_EPOLL 1
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	# include <pthread.h>
		26	#endif
		27
		28	#define WFLAG_KEEPALIVE 1
		29
		30	#define UNREF(w) \
		31	if (!((w)->flags & WFLAG_KEEPALIVE) \
		32	&& !ev_is_active (w)) \
		33	ev_unref (w->loop);
		34
		35	#define REF(w) \
		36	if (!((w)->flags & WFLAG_KEEPALIVE) \
		37	&& ev_is_active (w)) \
		38	ev_ref (w->loop);
		39
		40	#define START(type,w) \
		41	do { \
		42	UNREF (w); \
		43	ev_ ## type ## _start (w->loop, w); \
		44	} while (0)
		45
		46	#define STOP(type,w) \
		47	do { \
		48	REF (w); \
		49	ev_ ## type ## _stop (w->loop, w); \
		50	} while (0)
		51
		52	#define RESET(type,w,seta) \
		53	do { \
		54	int active = ev_is_active (w); \
		55	if (active) STOP (type, w); \
		56	ev_ ## type ## _set seta; \
		57	if (active) START (type, w); \
		58	} while (0)
14		59
15	typedef int Signal;	60	typedef int Signal;
16		61
17	static struct EVAPI evapi;	62	static struct EVAPI evapi;
18		63
…		…
20	*stash_watcher,	65	*stash_watcher,
21	*stash_io,	66	*stash_io,
22	*stash_timer,	67	*stash_timer,
23	*stash_periodic,	68	*stash_periodic,
24	*stash_signal,	69	*stash_signal,
		70	*stash_child,
		71	*stash_stat,
25	*stash_idle,	72	*stash_idle,
26	*stash_prepare,	73	*stash_prepare,
27	*stash_check,	74	*stash_check,
28	*stash_child;	75	*stash_embed,
		76	*stash_fork;
29		77
		78	#ifndef SIG_SIZE
		79	/* kudos to Slaven Rezic for the idea */
		80	static char sig_size [] = { SIG_NUM };
		81	# define SIG_SIZE (sizeof (sig_size) + 1)
		82	#endif
		83
30	static int	84	static Signal
31	sv_signum (SV *sig)	85	sv_signum (SV *sig)
32	{	86	{
33	int signum;	87	Signal signum;
34		88
35	if (SvIV (sig) > 0)	89	SvGETMAGIC (sig);
36	return SvIV (sig);
37		90
38	for (signum = 1; signum < SIG_SIZE; ++signum)	91	for (signum = 1; signum < SIG_SIZE; ++signum)
39	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))	92	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
40	return signum;	93	return signum;
41		94
		95	signum = SvIV (sig);
		96
		97	if (signum > 0 && signum < SIG_SIZE)
		98	return signum;
		99
42	return -1;	100	return -1;
43	}	101	}
44		102
45	/////////////////////////////////////////////////////////////////////////////	103	/////////////////////////////////////////////////////////////////////////////
46	// Event	104	// Event
47		105
48	static void e_cb (struct ev_watcher *w, int revents);	106	static void e_cb (EV_P_ ev_watcher *w, int revents);
49		107
50	static int	108	static int
51	sv_fileno (SV *fh)	109	sv_fileno (SV *fh)
52	{	110	{
53	SvGETMAGIC (fh);	111	SvGETMAGIC (fh);
…		…
56	fh = SvRV (fh);	114	fh = SvRV (fh);
57		115
58	if (SvTYPE (fh) == SVt_PVGV)	116	if (SvTYPE (fh) == SVt_PVGV)
59	return PerlIO_fileno (IoIFP (sv_2io (fh)));	117	return PerlIO_fileno (IoIFP (sv_2io (fh)));
60		118
61	if (SvIOK (fh))	119	if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
62	return SvIV (fh);	120	return SvIV (fh);
63		121
64	return -1;	122	return -1;
65	}	123	}
66		124
67	static void *	125	static void *
68	e_new (int size, SV *cb_sv)	126	e_new (int size, SV *cb_sv)
69	{	127	{
70	struct ev_watcher *w;	128	ev_watcher *w;
71	SV *self = NEWSV (0, size);	129	SV *self = NEWSV (0, size);
72	SvPOK_only (self);	130	SvPOK_only (self);
73	SvCUR_set (self, size);	131	SvCUR_set (self, size);
74		132
75	w = (struct ev_watcher *)SvPVX (self);	133	w = (ev_watcher *)SvPVX (self);
76		134
77	ev_watcher_init (w, e_cb);	135	ev_init (w, e_cb);
78		136
		137	w->loop = EV_DEFAULT;
		138	w->flags = WFLAG_KEEPALIVE;
		139	w->data = 0;
79	w->fh = 0;	140	w->fh = 0;
80	w->cb_sv = newSVsv (cb_sv);	141	w->cb_sv = newSVsv (cb_sv);
81	w->self = self;	142	w->self = self;
82		143
83	return (void *)w;	144	return (void *)w;
84	}	145	}
85		146
		147	static void
		148	e_destroy (void *w_)
		149	{
		150	ev_watcher w = (ev_watcher )w_;
		151
		152	SvREFCNT_dec (w->fh ); w->fh = 0;
		153	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
		154	SvREFCNT_dec (w->data ); w->data = 0;
		155	}
		156
86	static SV *	157	static SV *
87	e_bless (struct ev_watcher w, HV stash)	158	e_bless (ev_watcher w, HV stash)
88	{	159	{
89	SV *rv;	160	SV *rv;
90		161
91	if (SvOBJECT (w->self))	162	if (SvOBJECT (w->self))
92	rv = newRV_inc (w->self);	163	rv = newRV_inc (w->self);
…		…
98	}	169	}
99		170
100	return rv;	171	return rv;
101	}	172	}
102		173
		174	static SV *sv_events_cache;
		175
103	static void	176	static void
104	e_cb (struct ev_watcher *w, int revents)	177	e_cb (EV_P_ ev_watcher *w, int revents)
105	{	178	{
106	dSP;	179	dSP;
107	I32 mark = SP - PL_stack_base;	180	I32 mark = SP - PL_stack_base;
108	SV sv_self, sv_events, *sv_status = 0;	181	SV sv_self, sv_events;
109	static SV *sv_events_cache;
110		182
111	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	183	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
112		184
113	if (sv_events_cache)	185	if (sv_events_cache)
114	{	186	{
…		…
121	PUSHMARK (SP);	193	PUSHMARK (SP);
122	EXTEND (SP, 2);	194	EXTEND (SP, 2);
123	PUSHs (sv_self);	195	PUSHs (sv_self);
124	PUSHs (sv_events);	196	PUSHs (sv_events);
125		197
126	if (revents & EV_CHILD)
127	XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
128
129	PUTBACK;	198	PUTBACK;
130	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	199	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
131	SP = PL_stack_base + mark; PUTBACK;
132		200
133	SvREFCNT_dec (sv_self);	201	SvREFCNT_dec (sv_self);
134	SvREFCNT_dec (sv_status);
135		202
136	if (sv_events_cache)	203	if (sv_events_cache)
137	SvREFCNT_dec (sv_events);	204	SvREFCNT_dec (sv_events);
138	else	205	else
139	sv_events_cache = sv_events;	206	sv_events_cache = sv_events;
		207
		208	if (SvTRUE (ERRSV))
		209	{
		210	SPAGAIN;
		211	PUSHMARK (SP);
		212	PUTBACK;
		213	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		214	}
		215
		216	SP = PL_stack_base + mark;
		217	PUTBACK;
		218	}
		219
		220	static void
		221	e_once_cb (int revents, void *arg)
		222	{
		223	dSP;
		224	I32 mark = SP - PL_stack_base;
		225	SV *sv_events;
		226
		227	if (sv_events_cache)
		228	{
		229	sv_events = sv_events_cache; sv_events_cache = 0;
		230	SvIV_set (sv_events, revents);
		231	}
		232	else
		233	sv_events = newSViv (revents);
		234
		235	PUSHMARK (SP);
		236	XPUSHs (sv_events);
		237
		238	PUTBACK;
		239	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
		240
		241	SvREFCNT_dec ((SV *)arg);
		242
		243	if (sv_events_cache)
		244	SvREFCNT_dec (sv_events);
		245	else
		246	sv_events_cache = sv_events;
		247
		248	if (SvTRUE (ERRSV))
		249	{
		250	SPAGAIN;
		251	PUSHMARK (SP);
		252	PUTBACK;
		253	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		254	}
		255
		256	SP = PL_stack_base + mark;
		257	PUTBACK;
		258	}
		259
		260	static ev_tstamp
		261	e_periodic_cb (ev_periodic *w, ev_tstamp now)
		262	{
		263	ev_tstamp retval;
		264	int count;
		265	dSP;
		266
		267	ENTER;
		268	SAVETMPS;
		269
		270	PUSHMARK (SP);
		271	EXTEND (SP, 2);
		272	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */
		273	PUSHs (newSVnv (now));
		274
		275	PUTBACK;
		276	count = call_sv (w->fh, G_SCALAR \| G_EVAL);
		277	SPAGAIN;
140		278
141	if (SvTRUE (ERRSV))	279	if (SvTRUE (ERRSV))
142	{	280	{
143	PUSHMARK (SP);	281	PUSHMARK (SP);
144	PUTBACK;	282	PUTBACK;
145	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	283	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
146	SP = PL_stack_base + mark; PUTBACK;	284	SPAGAIN;
147	}	285	}
148	}
149		286
150	#if 0	287	if (count > 0)
151	/////////////////////////////////////////////////////////////////////////////
152	// DNS
153
154	static void
155	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
156	{
157	dSP;
158	SV cb = (SV )arg;
159
160	ENTER;
161	SAVETMPS;
162	PUSHMARK (SP);
163	EXTEND (SP, count + 3);
164	PUSHs (sv_2mortal (newSViv (result)));
165
166	if (result == DNS_ERR_NONE && ttl >= 0)
167	{	288	{
168	int i;	289	retval = SvNV (TOPs);
169		290
170	PUSHs (sv_2mortal (newSViv (type)));	291	if (retval < now)
171	PUSHs (sv_2mortal (newSViv (ttl)));	292	retval = now;
172
173	for (i = 0; i < count; ++i)
174	switch (type)
175	{
176	case DNS_IPv6_AAAA:
177	PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16)));
178	break;
179	case DNS_IPv4_A:
180	PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4)));
181	break;
182	case DNS_PTR:
183	PUSHs (sv_2mortal (newSVpv ((char *)addresses, 0)));
184	break;
185	}
186	}	293	}
187		294	else
188	PUTBACK;	295	retval = now;
189	call_sv (sv_2mortal (cb), G_DISCARD \| G_VOID \| G_EVAL);
190		296
191	FREETMPS;	297	FREETMPS;
192
193	if (SvTRUE (ERRSV))
194	{
195	PUSHMARK (SP);
196	PUTBACK;
197	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
198	}
199
200	LEAVE;	298	LEAVE;
		299
		300	return retval;
201	}	301	}
202	#endif
203		302
204	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	303	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
205	croak (# repeat " value must be >= 0");	304	croak (# repeat " value must be >= 0");
206		305
		306	#define CHECK_FD(fh,fd) if ((fd) < 0) \
		307	croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
		308
		309	#define CHECK_SIG(sv,num) if ((num) < 0) \
		310	croak ("illegal signal number or name: %s", SvPV_nolen (sv));
		311
207	/////////////////////////////////////////////////////////////////////////////	312	/////////////////////////////////////////////////////////////////////////////
208	// XS interface functions	313	// XS interface functions
209		314
210	MODULE = EV PACKAGE = EV PREFIX = ev_	315	MODULE = EV PACKAGE = EV PREFIX = ev_
211		316
212	PROTOTYPES: ENABLE	317	PROTOTYPES: ENABLE
213		318
214	BOOT:	319	BOOT:
215	{	320	{
216	int i;
217	HV *stash = gv_stashpv ("EV", 1);	321	HV *stash = gv_stashpv ("EV", 1);
218		322
219	static const struct {	323	static const struct {
220	const char *name;	324	const char *name;
221	IV iv;	325	IV iv;
222	} *civ, const_iv[] = {	326	} *civ, const_iv[] = {
223	# define const_iv(pfx, name) { # name, (IV) pfx ## name },	327	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
		328	const_iv (EV_, MINPRI)
		329	const_iv (EV_, MAXPRI)
		330
224	const_iv (EV_, UNDEF)	331	const_iv (EV_, UNDEF)
225	const_iv (EV_, NONE)	332	const_iv (EV_, NONE)
226	const_iv (EV_, TIMEOUT)	333	const_iv (EV_, TIMEOUT)
227	const_iv (EV_, READ)	334	const_iv (EV_, READ)
228	const_iv (EV_, WRITE)	335	const_iv (EV_, WRITE)
…		…
231	const_iv (EV_, CHECK)	338	const_iv (EV_, CHECK)
232	const_iv (EV_, ERROR)	339	const_iv (EV_, ERROR)
233		340
234	const_iv (EV, LOOP_ONESHOT)	341	const_iv (EV, LOOP_ONESHOT)
235	const_iv (EV, LOOP_NONBLOCK)	342	const_iv (EV, LOOP_NONBLOCK)
236
237	const_iv (EV, METHOD_NONE)	343	const_iv (EV, UNLOOP_ONE)
		344	const_iv (EV, UNLOOP_ALL)
		345
238	const_iv (EV, METHOD_SELECT)	346	const_iv (EV, BACKEND_SELECT)
		347	const_iv (EV, BACKEND_POLL)
239	const_iv (EV, METHOD_EPOLL)	348	const_iv (EV, BACKEND_EPOLL)
		349	const_iv (EV, BACKEND_KQUEUE)
		350	const_iv (EV, BACKEND_DEVPOLL)
		351	const_iv (EV, BACKEND_PORT)
		352	const_iv (EV, FLAG_AUTO)
		353	const_iv (EV, FLAG_NOENV)
		354	const_iv (EV, FLAG_FORKCHECK)
240	};	355	};
241		356
242	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	357	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
243	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	358	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
244		359
245	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	360	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
246	stash_io = gv_stashpv ("EV::Io" , 1);	361	stash_io = gv_stashpv ("EV::IO" , 1);
247	stash_timer = gv_stashpv ("EV::Timer" , 1);	362	stash_timer = gv_stashpv ("EV::Timer" , 1);
248	stash_periodic = gv_stashpv ("EV::Periodic", 1);	363	stash_periodic = gv_stashpv ("EV::Periodic", 1);
249	stash_signal = gv_stashpv ("EV::Signal" , 1);	364	stash_signal = gv_stashpv ("EV::Signal" , 1);
250	stash_idle = gv_stashpv ("EV::Idle" , 1);	365	stash_idle = gv_stashpv ("EV::Idle" , 1);
251	stash_prepare = gv_stashpv ("EV::Prepare" , 1);	366	stash_prepare = gv_stashpv ("EV::Prepare" , 1);
252	stash_check = gv_stashpv ("EV::Check" , 1);	367	stash_check = gv_stashpv ("EV::Check" , 1);
253	stash_child = gv_stashpv ("EV::Child" , 1);	368	stash_child = gv_stashpv ("EV::Child" , 1);
		369	stash_embed = gv_stashpv ("EV::Embed" , 1);
		370	stash_stat = gv_stashpv ("EV::Stat" , 1);
		371	stash_fork = gv_stashpv ("EV::Fork" , 1);
254		372
255	{	373	{
256	SV *sv = perl_get_sv ("EV::API", TRUE);	374	SV *sv = perl_get_sv ("EV::API", TRUE);
257	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	375	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
258		376
259	/* the poor man's shared library emulator */	377	/* the poor man's shared library emulator */
260	evapi.ver = EV_API_VERSION;	378	evapi.ver = EV_API_VERSION;
261	evapi.rev = EV_API_REVISION;	379	evapi.rev = EV_API_REVISION;
262	evapi.sv_fileno = sv_fileno;	380	evapi.sv_fileno = sv_fileno;
263	evapi.sv_signum = sv_signum;	381	evapi.sv_signum = sv_signum;
264	evapi.now = &ev_now;	382	evapi.supported_backends = ev_supported_backends ();
265	evapi.method = &ev_method;	383	evapi.recommended_backends = ev_recommended_backends ();
266	evapi.loop_done = &ev_loop_done;	384	evapi.embeddable_backends = ev_embeddable_backends ();
267	evapi.time = ev_time;	385	evapi.time = ev_time;
		386	evapi.loop_new = ev_loop_new;
		387	evapi.loop_destroy = ev_loop_destroy;
		388	evapi.loop_fork = ev_loop_fork;
		389	evapi.loop_count = ev_loop_count;
		390	evapi.now = ev_now;
		391	evapi.backend = ev_backend;
		392	evapi.unloop = ev_unloop;
		393	evapi.ref = ev_ref;
		394	evapi.unref = ev_unref;
268	evapi.loop = ev_loop;	395	evapi.loop = ev_loop;
269	evapi.once = ev_once;	396	evapi.once = ev_once;
270	evapi.io_start = ev_io_start;	397	evapi.io_start = ev_io_start;
271	evapi.io_stop = ev_io_stop;	398	evapi.io_stop = ev_io_stop;
272	evapi.timer_start = ev_timer_start;	399	evapi.timer_start = ev_timer_start;
273	evapi.timer_stop = ev_timer_stop;	400	evapi.timer_stop = ev_timer_stop;
274	evapi.timer_again = ev_timer_again;	401	evapi.timer_again = ev_timer_again;
275	evapi.periodic_start = ev_periodic_start;	402	evapi.periodic_start = ev_periodic_start;
276	evapi.periodic_stop = ev_periodic_stop;	403	evapi.periodic_stop = ev_periodic_stop;
277	evapi.signal_start = ev_signal_start;	404	evapi.signal_start = ev_signal_start;
278	evapi.signal_stop = ev_signal_stop;	405	evapi.signal_stop = ev_signal_stop;
279	evapi.idle_start = ev_idle_start;	406	evapi.idle_start = ev_idle_start;
280	evapi.idle_stop = ev_idle_stop;	407	evapi.idle_stop = ev_idle_stop;
281	evapi.prepare_start = ev_prepare_start;	408	evapi.prepare_start = ev_prepare_start;
282	evapi.prepare_stop = ev_prepare_stop;	409	evapi.prepare_stop = ev_prepare_stop;
283	evapi.check_start = ev_check_start;	410	evapi.check_start = ev_check_start;
284	evapi.check_stop = ev_check_stop;	411	evapi.check_stop = ev_check_stop;
285	evapi.child_start = ev_child_start;	412	evapi.child_start = ev_child_start;
286	evapi.child_stop = ev_child_stop;	413	evapi.child_stop = ev_child_stop;
		414	evapi.stat_start = ev_stat_start;
		415	evapi.stat_stop = ev_stat_stop;
		416	evapi.stat_stat = ev_stat_stat;
		417	evapi.embed_start = ev_embed_start;
		418	evapi.embed_stop = ev_embed_stop;
		419	evapi.embed_sweep = ev_embed_sweep;
		420	evapi.fork_start = ev_fork_start;
		421	evapi.fork_stop = ev_fork_stop;
		422	evapi.clear_pending = ev_clear_pending;
		423	evapi.invoke = ev_invoke;
287		424
288	sv_setiv (sv, (IV)&evapi);	425	sv_setiv (sv, (IV)&evapi);
289	SvREADONLY_on (sv);	426	SvREADONLY_on (sv);
290	}	427	}
		428	#ifndef _WIN32
		429	pthread_atfork (0, 0, ev_default_fork);
		430	#endif
291	}	431	}
		432
		433	SV *ev_default_loop (unsigned int flags = ev_supported_backends ())
		434	CODE:
		435	{
		436	evapi.default_loop = ev_default_loop (flags);
		437	if (!evapi.default_loop)
		438	XSRETURN_UNDEF;
		439
		440	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (ev_default_loop (flags)))),
		441	gv_stashpv ("EV::Loop::Default", 1));
		442	}
		443	OUTPUT:
		444	RETVAL
		445
		446	NV ev_time ()
292		447
293	NV ev_now ()	448	NV ev_now ()
294	CODE:	449	C_ARGS: evapi.default_loop
295	RETVAL = ev_now;
296	OUTPUT:
297	RETVAL
298		450
299	int ev_method ()	451	unsigned int ev_backend ()
300	CODE:	452	C_ARGS: evapi.default_loop
301	RETVAL = ev_method;
302	OUTPUT:
303	RETVAL
304		453
305	NV ev_time ()	454	unsigned int ev_loop_count ()
306		455	C_ARGS: evapi.default_loop
307	void ev_init (int flags = 0)
308		456
309	void ev_loop (int flags = 0)	457	void ev_loop (int flags = 0)
		458	C_ARGS: evapi.default_loop, flags
310		459
311	void ev_loop_done (int value = 1)	460	void ev_unloop (int how = 1)
312	CODE:	461	C_ARGS: evapi.default_loop, how
313	ev_loop_done = value;
314		462
		463	void ev_feed_fd_event (int fd, int revents = EV_NONE)
		464	C_ARGS: evapi.default_loop, fd, revents
		465
		466	void ev_feed_signal_event (SV *signal)
		467	CODE:
		468	{
		469	Signal signum = sv_signum (signal);
		470	CHECK_SIG (signal, signum);
		471
		472	ev_feed_signal_event (evapi.default_loop, signum);
		473	}
		474
315	struct ev_io io (SV fh, int events, SV *cb)	475	ev_io io (SV fh, int events, SV *cb)
316	ALIAS:	476	ALIAS:
317	io_ns = 1	477	io_ns = 1
318	CODE:	478	CODE:
		479	{
		480	int fd = sv_fileno (fh);
		481	CHECK_FD (fh, fd);
		482
319	RETVAL = e_new (sizeof (struct ev_io), cb);	483	RETVAL = e_new (sizeof (ev_io), cb);
320	RETVAL->fh = newSVsv (fh);	484	RETVAL->fh = newSVsv (fh);
321	ev_io_set (RETVAL, sv_fileno (RETVAL->fh), events);	485	ev_io_set (RETVAL, fd, events);
322	if (!ix) ev_io_start (RETVAL);	486	if (!ix) START (io, RETVAL);
		487	}
323	OUTPUT:	488	OUTPUT:
324	RETVAL	489	RETVAL
325		490
326	struct ev_timer timer (NV after, NV repeat, SV cb)	491	ev_timer timer (NV after, NV repeat, SV cb)
327	ALIAS:	492	ALIAS:
328	timer_ns = 1	493	timer_ns = 1
329	INIT:	494	INIT:
330	CHECK_REPEAT (repeat);	495	CHECK_REPEAT (repeat);
331	CODE:	496	CODE:
332	RETVAL = e_new (sizeof (struct ev_timer), cb);	497	RETVAL = e_new (sizeof (ev_timer), cb);
333	ev_timer_set (RETVAL, after, repeat);	498	ev_timer_set (RETVAL, after, repeat);
334	if (!ix) ev_timer_start (RETVAL);	499	if (!ix) START (timer, RETVAL);
335	OUTPUT:	500	OUTPUT:
336	RETVAL	501	RETVAL
337		502
338	struct ev_periodic periodic (NV at, NV interval, SV cb)	503	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
339	ALIAS:	504	ALIAS:
340	periodic_ns = 1	505	periodic_ns = 1
341	INIT:	506	INIT:
342	CHECK_REPEAT (interval);	507	CHECK_REPEAT (interval);
343	CODE:	508	CODE:
		509	{
		510	ev_periodic *w;
344	RETVAL = e_new (sizeof (struct ev_periodic), cb);	511	w = e_new (sizeof (ev_periodic), cb);
345	ev_periodic_set (RETVAL, at, interval);	512	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
346	if (!ix) ev_periodic_start (RETVAL);	513	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		514	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
		515	if (!ix) START (periodic, w);
		516	}
347	OUTPUT:	517	OUTPUT:
348	RETVAL	518	RETVAL
349		519
350	struct ev_signal signal (Signal signum, SV cb)	520	ev_signal signal (SV signal, SV *cb)
351	ALIAS:	521	ALIAS:
352	signal_ns = 1	522	signal_ns = 1
353	CODE:	523	CODE:
		524	{
		525	Signal signum = sv_signum (signal);
		526	CHECK_SIG (signal, signum);
		527
354	RETVAL = e_new (sizeof (struct ev_signal), cb);	528	RETVAL = e_new (sizeof (ev_signal), cb);
355	ev_signal_set (RETVAL, signum);	529	ev_signal_set (RETVAL, signum);
356	if (!ix) ev_signal_start (RETVAL);	530	if (!ix) START (signal, RETVAL);
		531	}
357	OUTPUT:	532	OUTPUT:
358	RETVAL	533	RETVAL
359		534
360	struct ev_idle idle (SV cb)	535	ev_idle idle (SV cb)
361	ALIAS:	536	ALIAS:
362	idle_ns = 1	537	idle_ns = 1
363	CODE:	538	CODE:
364	RETVAL = e_new (sizeof (struct ev_idle), cb);	539	RETVAL = e_new (sizeof (ev_idle), cb);
365	ev_idle_set (RETVAL);	540	ev_idle_set (RETVAL);
366	if (!ix) ev_idle_start (RETVAL);	541	if (!ix) START (idle, RETVAL);
367	OUTPUT:	542	OUTPUT:
368	RETVAL	543	RETVAL
369		544
370	struct ev_prepare prepare (SV cb)	545	ev_prepare prepare (SV cb)
371	ALIAS:	546	ALIAS:
372	prepare_ns = 1	547	prepare_ns = 1
373	CODE:	548	CODE:
374	RETVAL = e_new (sizeof (struct ev_prepare), cb);	549	RETVAL = e_new (sizeof (ev_prepare), cb);
375	ev_prepare_set (RETVAL);	550	ev_prepare_set (RETVAL);
376	if (!ix) ev_prepare_start (RETVAL);	551	if (!ix) START (prepare, RETVAL);
377	OUTPUT:	552	OUTPUT:
378	RETVAL	553	RETVAL
379		554
380	struct ev_check check (SV cb)	555	ev_check check (SV cb)
381	ALIAS:	556	ALIAS:
382	check_ns = 1	557	check_ns = 1
383	CODE:	558	CODE:
384	RETVAL = e_new (sizeof (struct ev_check), cb);	559	RETVAL = e_new (sizeof (ev_check), cb);
385	ev_check_set (RETVAL);	560	ev_check_set (RETVAL);
386	if (!ix) ev_check_start (RETVAL);	561	if (!ix) START (check, RETVAL);
387	OUTPUT:	562	OUTPUT:
388	RETVAL	563	RETVAL
389		564
390	struct ev_child child (int pid, SV cb)	565	ev_fork fork (SV cb)
391	ALIAS:	566	ALIAS:
		567	fork_ns = 1
		568	CODE:
		569	RETVAL = e_new (sizeof (ev_fork), cb);
		570	ev_fork_set (RETVAL);
		571	if (!ix) START (fork, RETVAL);
		572	OUTPUT:
		573	RETVAL
		574
		575	ev_child child (int pid, SV cb)
		576	ALIAS:
392	check_ns = 1	577	child_ns = 1
393	CODE:	578	CODE:
394	RETVAL = e_new (sizeof (struct ev_check), cb);	579	RETVAL = e_new (sizeof (ev_child), cb);
395	ev_child_set (RETVAL, pid);	580	ev_child_set (RETVAL, pid);
396	if (!ix) ev_child_start (RETVAL);	581	if (!ix) START (child, RETVAL);
397	OUTPUT:	582	OUTPUT:
398	RETVAL	583	RETVAL
399		584
		585	ev_stat stat (SV path, NV interval, SV *cb)
		586	ALIAS:
		587	stat_ns = 1
		588	CODE:
		589	RETVAL = e_new (sizeof (ev_stat), cb);
		590	RETVAL->fh = newSVsv (path);
		591	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		592	if (!ix) START (stat, RETVAL);
		593	OUTPUT:
		594	RETVAL
		595
		596	void once (SV fh, int events, SV timeout, SV *cb)
		597	CODE:
		598	ev_once (
		599	evapi.default_loop,
		600	sv_fileno (fh), events,
		601	SvOK (timeout) ? SvNV (timeout) : -1.,
		602	e_once_cb,
		603	newSVsv (cb)
		604	);
400		605
401	PROTOTYPES: DISABLE	606	PROTOTYPES: DISABLE
402		607
403	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_	608	MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
404		609
405	int ev_is_active (struct ev_watcher *w)	610	int ev_is_active (ev_watcher *w)
406		611
		612	int ev_is_pending (ev_watcher *w)
		613
		614	void ev_invoke (ev_watcher *w, int revents = EV_NONE)
		615	C_ARGS: w->loop, w, revents
		616
		617	int ev_clear_pending (ev_watcher *w)
		618	C_ARGS: w->loop, w
		619
		620	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)
		621	C_ARGS: w->loop, w, revents
		622
		623	int keepalive (ev_watcher *w, int new_value = 0)
		624	CODE:
		625	{
		626	RETVAL = w->flags & WFLAG_KEEPALIVE;
		627	new_value = new_value ? WFLAG_KEEPALIVE : 0;
		628
		629	if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE))
		630	{
		631	REF (w);
		632	w->flags = (w->flags & ~WFLAG_KEEPALIVE) \| new_value;
		633	UNREF (w);
		634	}
		635	}
		636	OUTPUT:
		637	RETVAL
		638
407	SV cb (struct ev_watcher w, SV *new_cb = 0)	639	SV cb (ev_watcher w, SV *new_cb = 0)
408	CODE:	640	CODE:
409	{	641	{
410	RETVAL = newSVsv (w->cb_sv);	642	RETVAL = newSVsv (w->cb_sv);
411		643
412	if (items > 1)	644	if (items > 1)
413	sv_setsv (w->cb_sv, new_cb);	645	sv_setsv (w->cb_sv, new_cb);
414	}	646	}
415	OUTPUT:	647	OUTPUT:
416	RETVAL	648	RETVAL
417		649
418	void trigger (struct ev_watcher *w, int revents = EV_NONE)	650	SV data (ev_watcher w, SV *new_data = 0)
419	CODE:	651	CODE:
420	w->cb (w, revents);
421
422	MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
423
424	void ev_io_start (struct ev_io *w)
425
426	void ev_io_stop (struct ev_io *w)
427
428	void DESTROY (struct ev_io *w)
429	CODE:
430	ev_io_stop (w);
431
432	void set (struct ev_io w, SV fh, int events)
433	CODE:
434	{	652	{
435	int active = w->active;	653	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
436	if (active) ev_io_stop (w);
437
438	sv_setsv (w->fh, fh);
439	ev_io_set (w, sv_fileno (w->fh), events);
440
441	if (active) ev_io_start (w);
442	}
443
444	SV fh (struct ev_io w, SV *new_fh = 0)
445	CODE:
446	{
447	RETVAL = newSVsv (w->fh);
448		654
449	if (items > 1)	655	if (items > 1)
450	{	656	{
451	int active = w->active;	657	SvREFCNT_dec (w->data);
452	if (active) ev_io_stop (w);	658	w->data = newSVsv (new_data);
453
454	sv_setsv (w->fh, new_fh);
455	ev_io_set (w, sv_fileno (w->fh), w->events);
456
457	if (active) ev_io_start (w);
458	}	659	}
459	}	660	}
460	OUTPUT:	661	OUTPUT:
461	RETVAL	662	RETVAL
462		663
463	short events (struct ev_io *w, short new_events = EV_UNDEF)	664	int priority (ev_watcher *w, int new_priority = 0)
464	CODE:	665	CODE:
465	{	666	{
466	RETVAL = w->events;	667	RETVAL = w->priority;
467		668
468	if (items > 1)	669	if (items > 1)
469	{	670	{
470	int active = w->active;	671	int active = ev_is_active (w);
471	if (active) ev_io_stop (w);
472		672
473	ev_io_set (w, w->fd, new_events);	673	if (active)
		674	{
		675	/* grrr. */
		676	PUSHMARK (SP);
		677	XPUSHs (ST (0));
		678	PUTBACK;
		679	call_method ("stop", G_DISCARD \| G_VOID);
		680	}
474		681
475	if (active) ev_io_start (w);	682	ev_set_priority (w, new_priority);
		683
		684	if (active)
		685	{
		686	PUSHMARK (SP);
		687	XPUSHs (ST (0));
		688	PUTBACK;
		689	call_method ("start", G_DISCARD \| G_VOID);
		690	}
476	}	691	}
477	}	692	}
478	OUTPUT:	693	OUTPUT:
479	RETVAL	694	RETVAL
480		695
		696	MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_
		697
		698	void ev_io_start (ev_io *w)
		699	CODE:
		700	START (io, w);
		701
		702	void ev_io_stop (ev_io *w)
		703	CODE:
		704	STOP (io, w);
		705
		706	void DESTROY (ev_io *w)
		707	CODE:
		708	STOP (io, w);
		709	e_destroy (w);
		710
		711	void set (ev_io w, SV fh, int events)
		712	CODE:
		713	{
		714	int fd = sv_fileno (fh);
		715	CHECK_FD (fh, fd);
		716
		717	sv_setsv (w->fh, fh);
		718	RESET (io, w, (w, fd, events));
		719	}
		720
		721	SV fh (ev_io w, SV *new_fh = 0)
		722	CODE:
		723	{
		724	if (items > 1)
		725	{
		726	int fd = sv_fileno (new_fh);
		727	CHECK_FD (new_fh, fd);
		728
		729	RETVAL = w->fh;
		730	w->fh = newSVsv (new_fh);
		731
		732	RESET (io, w, (w, fd, w->events));
		733	}
		734	else
		735	RETVAL = newSVsv (w->fh);
		736	}
		737	OUTPUT:
		738	RETVAL
		739
		740	int events (ev_io *w, int new_events = EV_UNDEF)
		741	CODE:
		742	{
		743	RETVAL = w->events;
		744
		745	if (items > 1)
		746	RESET (io, w, (w, w->fd, new_events));
		747	}
		748	OUTPUT:
		749	RETVAL
		750
481	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_	751	MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
482		752
483	void ev_signal_start (struct ev_signal *w)	753	void ev_signal_start (ev_signal *w)
		754	CODE:
		755	START (signal, w);
484		756
485	void ev_signal_stop (struct ev_signal *w)	757	void ev_signal_stop (ev_signal *w)
		758	CODE:
		759	STOP (signal, w);
486		760
487	void DESTROY (struct ev_signal *w)	761	void DESTROY (ev_signal *w)
488	CODE:	762	CODE:
489	ev_signal_stop (w);	763	STOP (signal, w);
		764	e_destroy (w);
490		765
491	void set (struct ev_signal w, SV signal = 0)	766	void set (ev_signal w, SV signal)
492	CODE:	767	CODE:
493	{	768	{
494	Signal signum = sv_signum (signal); /* may croak here */	769	Signal signum = sv_signum (signal);
495	int active = w->active;	770	CHECK_SIG (signal, signum);
496		771
497	if (active) ev_signal_stop (w);	772	RESET (signal, w, (w, signum));
498	ev_signal_set (w, signum);
499	if (active) ev_signal_start (w);
500	}	773	}
501		774
502	MODULE = EV PACKAGE = EV::Time	775	int signal (ev_signal w, SV new_signal = 0)
		776	CODE:
		777	{
		778	RETVAL = w->signum;
		779
		780	if (items > 1)
		781	{
		782	Signal signum = sv_signum (new_signal);
		783	CHECK_SIG (new_signal, signum);
		784
		785	RESET (signal, w, (w, signum));
		786	}
		787	}
		788	OUTPUT:
		789	RETVAL
503		790
504	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_	791	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
505		792
506	void ev_timer_start (struct ev_timer *w)	793	void ev_timer_start (ev_timer *w)
507	INIT:	794	INIT:
508	CHECK_REPEAT (w->repeat);	795	CHECK_REPEAT (w->repeat);
		796	CODE:
		797	START (timer, w);
509		798
510	void ev_timer_stop (struct ev_timer *w)	799	void ev_timer_stop (ev_timer *w)
		800	CODE:
		801	STOP (timer, w);
511		802
512	void ev_timer_again (struct ev_timer *w)	803	void ev_timer_again (ev_timer *w)
513	INIT:	804	INIT:
514	CHECK_REPEAT (w->repeat);	805	CHECK_REPEAT (w->repeat);
		806	CODE:
		807	REF (w);
		808	ev_timer_again (w->loop, w);
		809	UNREF (w);
515		810
516	void DESTROY (struct ev_timer *w)	811	void DESTROY (ev_timer *w)
517	CODE:	812	CODE:
		813	STOP (timer, w);
518	ev_timer_stop (w);	814	e_destroy (w);
519		815
520	void set (struct ev_timer *w, NV after, NV repeat = 0.)	816	void set (ev_timer *w, NV after, NV repeat = 0.)
521	INIT:	817	INIT:
522	CHECK_REPEAT (repeat);	818	CHECK_REPEAT (repeat);
523	CODE:	819	CODE:
524	{
525	int active = w->active;
526	if (active) ev_timer_stop (w);
527	ev_timer_set (w, after, repeat);	820	RESET (timer, w, (w, after, repeat));
528	if (active) ev_timer_start (w);	821
529	}	822	NV at (ev_timer *w)
		823	CODE:
		824	RETVAL = w->at;
		825	OUTPUT:
		826	RETVAL
530		827
531	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	828	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
532		829
533	void ev_periodic_start (struct ev_periodic *w)	830	void ev_periodic_start (ev_periodic *w)
534	INIT:	831	INIT:
535	CHECK_REPEAT (w->interval);	832	CHECK_REPEAT (w->interval);
		833	CODE:
		834	START (periodic, w);
536		835
537	void ev_periodic_stop (struct ev_periodic *w)	836	void ev_periodic_stop (ev_periodic *w)
		837	CODE:
		838	STOP (periodic, w);
538		839
		840	void ev_periodic_again (ev_periodic *w)
		841	CODE:
		842	REF (w);
		843	ev_periodic_again (w->loop, w);
		844	UNREF (w);
		845
539	void DESTROY (struct ev_periodic *w)	846	void DESTROY (ev_periodic *w)
540	CODE:	847	CODE:
541	ev_periodic_stop (w);	848	STOP (periodic, w);
		849	e_destroy (w);
542		850
543	void set (struct ev_periodic *w, NV at, NV interval = 0.)	851	void set (ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
544	INIT:	852	INIT:
545	CHECK_REPEAT (interval);	853	CHECK_REPEAT (interval);
546	CODE:	854	CODE:
547	{	855	{
548	int active = w->active;	856	SvREFCNT_dec (w->fh);
549	if (active) ev_periodic_stop (w);	857	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
550	ev_periodic_set (w, at, interval);	858
551	if (active) ev_periodic_start (w);	859	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
552	}	860	}
		861
		862	NV at (ev_periodic *w)
		863	CODE:
		864	RETVAL = w->at;
		865	OUTPUT:
		866	RETVAL
553		867
554	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	868	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
555		869
556	void ev_idle_start (struct ev_idle *w)	870	void ev_idle_start (ev_idle *w)
		871	CODE:
		872	START (idle, w);
557		873
558	void ev_idle_stop (struct ev_idle *w)	874	void ev_idle_stop (ev_idle *w)
		875	CODE:
		876	STOP (idle, w);
559		877
560	void DESTROY (struct ev_idle *w)	878	void DESTROY (ev_idle *w)
561	CODE:	879	CODE:
		880	STOP (idle, w);
562	ev_idle_stop (w);	881	e_destroy (w);
563		882
564	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_	883	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
565		884
566	void ev_prepare_start (struct ev_prepare *w)	885	void ev_prepare_start (ev_prepare *w)
		886	CODE:
		887	START (prepare, w);
567		888
568	void ev_prepare_stop (struct ev_prepare *w)	889	void ev_prepare_stop (ev_prepare *w)
		890	CODE:
		891	STOP (prepare, w);
569		892
570	void DESTROY (struct ev_prepare *w)	893	void DESTROY (ev_prepare *w)
571	CODE:	894	CODE:
572	ev_prepare_stop (w);	895	STOP (prepare, w);
		896	e_destroy (w);
573		897
574	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_	898	MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
575		899
576	void ev_check_start (struct ev_check *w)	900	void ev_check_start (ev_check *w)
		901	CODE:
		902	START (check, w);
577		903
578	void ev_check_stop (struct ev_check *w)	904	void ev_check_stop (ev_check *w)
		905	CODE:
		906	STOP (check, w);
579		907
580	void DESTROY (struct ev_check *w)	908	void DESTROY (ev_check *w)
581	CODE:	909	CODE:
		910	STOP (check, w);
582	ev_check_stop (w);	911	e_destroy (w);
		912
		913	MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_
		914
		915	void ev_fork_start (ev_fork *w)
		916	CODE:
		917	START (fork, w);
		918
		919	void ev_fork_stop (ev_fork *w)
		920	CODE:
		921	STOP (fork, w);
		922
		923	void DESTROY (ev_fork *w)
		924	CODE:
		925	STOP (fork, w);
		926	e_destroy (w);
583		927
584	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_	928	MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
585		929
586	void ev_child_start (struct ev_child *w)	930	void ev_child_start (ev_child *w)
		931	CODE:
		932	START (child, w);
587		933
588	void ev_child_stop (struct ev_child *w)	934	void ev_child_stop (ev_child *w)
		935	CODE:
		936	STOP (child, w);
589		937
590	void DESTROY (struct ev_child *w)	938	void DESTROY (ev_child *w)
591	CODE:	939	CODE:
		940	STOP (child, w);
592	ev_child_stop (w);	941	e_destroy (w);
593		942
594	void set (struct ev_child *w, int pid)	943	void set (ev_child *w, int pid)
595	CODE:	944	CODE:
596	{	945	RESET (child, w, (w, pid));
597	int active = w->active;
598	if (active) ev_child_stop (w);
599	ev_child_set (w, pid);
600	if (active) ev_child_start (w);
601	}
602		946
		947	int pid (ev_child *w, int new_pid = 0)
		948	CODE:
		949	{
		950	RETVAL = w->pid;
		951
		952	if (items > 1)
		953	RESET (child, w, (w, new_pid));
		954	}
		955	OUTPUT:
		956	RETVAL
		957
		958
603	int status (struct ev_child *w)	959	int rstatus (ev_child *w)
		960	ALIAS:
		961	rpid = 1
		962	CODE:
		963	RETVAL = ix ? w->rpid : w->rstatus;
		964	OUTPUT:
		965	RETVAL
		966
		967	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
		968
		969	void ev_stat_start (ev_stat *w)
		970	CODE:
		971	START (stat, w);
		972
		973	void ev_stat_stop (ev_stat *w)
		974	CODE:
		975	STOP (stat, w);
		976
		977	void DESTROY (ev_stat *w)
		978	CODE:
		979	STOP (stat, w);
		980	e_destroy (w);
		981
		982	void set (ev_stat w, SV path, NV interval)
		983	CODE:
		984	{
		985	sv_setsv (w->fh, path);
		986	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval));
		987	}
		988
		989	SV path (ev_stat w, SV *new_path = 0)
		990	CODE:
		991	{
		992	RETVAL = SvREFCNT_inc (w->fh);
		993
		994	if (items > 1)
		995	{
		996	SvREFCNT_dec (w->fh);
		997	w->fh = newSVsv (new_path);
		998	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval));
		999	}
		1000	}
		1001	OUTPUT:
		1002	RETVAL
		1003
		1004	NV interval (ev_stat *w, NV new_interval = 0.)
		1005	CODE:
		1006	{
		1007	RETVAL = w->interval;
		1008
		1009	if (items > 1)
		1010	RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));
		1011	}
		1012	OUTPUT:
		1013	RETVAL
		1014
		1015	void prev (ev_stat *w)
		1016	ALIAS:
		1017	stat = 1
		1018	attr = 2
604	CODE:	1019	PPCODE:
605	RETVAL = w->status;	1020	{
606	OUTPUT:	1021	ev_statdata *s = ix ? &w->attr : &w->prev;
607	RETVAL	1022
		1023	if (ix == 1)
		1024	ev_stat_stat (w->loop, w);
		1025	else if (!s->st_nlink)
		1026	errno = ENOENT;
		1027
		1028	PL_statcache.st_dev = s->st_nlink;
		1029	PL_statcache.st_ino = s->st_ino;
		1030	PL_statcache.st_mode = s->st_mode;
		1031	PL_statcache.st_nlink = s->st_nlink;
		1032	PL_statcache.st_uid = s->st_uid;
		1033	PL_statcache.st_gid = s->st_gid;
		1034	PL_statcache.st_rdev = s->st_rdev;
		1035	PL_statcache.st_size = s->st_size;
		1036	PL_statcache.st_atime = s->st_atime;
		1037	PL_statcache.st_mtime = s->st_mtime;
		1038	PL_statcache.st_ctime = s->st_ctime;
		1039
		1040	if (GIMME_V == G_SCALAR)
		1041	XPUSHs (boolSV (s->st_nlink));
		1042	else if (GIMME_V == G_ARRAY && s->st_nlink)
		1043	{
		1044	EXTEND (SP, 13);
		1045	PUSHs (sv_2mortal (newSViv (s->st_dev)));
		1046	PUSHs (sv_2mortal (newSViv (s->st_ino)));
		1047	PUSHs (sv_2mortal (newSVuv (s->st_mode)));
		1048	PUSHs (sv_2mortal (newSVuv (s->st_nlink)));
		1049	PUSHs (sv_2mortal (newSViv (s->st_uid)));
		1050	PUSHs (sv_2mortal (newSViv (s->st_gid)));
		1051	PUSHs (sv_2mortal (newSViv (s->st_rdev)));
		1052	PUSHs (sv_2mortal (newSVnv ((NV)s->st_size)));
		1053	PUSHs (sv_2mortal (newSVnv (s->st_atime)));
		1054	PUSHs (sv_2mortal (newSVnv (s->st_mtime)));
		1055	PUSHs (sv_2mortal (newSVnv (s->st_ctime)));
		1056	PUSHs (sv_2mortal (newSVuv (4096)));
		1057	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
		1058	}
		1059	}
608		1060
609	#if 0	1061	#if 0
610
611	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
612
613	BOOT:
614	{
615	HV *stash = gv_stashpv ("EV::DNS", 1);
616
617	static const struct {
618	const char *name;
619	IV iv;
620	} *civ, const_iv[] = {
621	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
622	const_iv (DNS_, ERR_NONE)
623	const_iv (DNS_, ERR_FORMAT)
624	const_iv (DNS_, ERR_SERVERFAILED)
625	const_iv (DNS_, ERR_NOTEXIST)
626	const_iv (DNS_, ERR_NOTIMPL)
627	const_iv (DNS_, ERR_REFUSED)
628	const_iv (DNS_, ERR_TRUNCATED)
629	const_iv (DNS_, ERR_UNKNOWN)
630	const_iv (DNS_, ERR_TIMEOUT)
631	const_iv (DNS_, ERR_SHUTDOWN)
632	const_iv (DNS_, IPv4_A)
633	const_iv (DNS_, PTR)
634	const_iv (DNS_, IPv6_AAAA)
635	const_iv (DNS_, QUERY_NO_SEARCH)
636	const_iv (DNS_, OPTION_SEARCH)
637	const_iv (DNS_, OPTION_NAMESERVERS)
638	const_iv (DNS_, OPTION_MISC)
639	const_iv (DNS_, OPTIONS_ALL)
640	const_iv (DNS_, NO_SEARCH)
641	};
642
643	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
644	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
645	}
646
647	int evdns_init ()
648
649	void evdns_shutdown (int fail_requests = 1)
650
651	const char *evdns_err_to_string (int err)
652
653	int evdns_nameserver_add (U32 address)
654
655	int evdns_count_nameservers ()
656
657	int evdns_clear_nameservers_and_suspend ()
658
659	int evdns_resume ()
660
661	int evdns_nameserver_ip_add (char *ip_as_string)
662
663	int evdns_resolve_ipv4 (const char name, int flags, SV cb)
664	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
665
666	int evdns_resolve_ipv6 (const char name, int flags, SV cb)
667	C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
668
669	int evdns_resolve_reverse (SV addr, int flags, SV cb)
670	ALIAS:
671	evdns_resolve_reverse_ipv6 = 1
672	CODE:
673	{
674	STRLEN len;
675	char *data = SvPVbyte (addr, len);
676	if (len != (ix ? 16 : 4))
677	croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
678
679	RETVAL = ix
680	? evdns_resolve_reverse_ipv6 ((struct in6_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb))
681	: evdns_resolve_reverse ((struct in_addr )data, flags, dns_cb, (void )SvREFCNT_inc (cb));
682	}
683	OUTPUT:
684	RETVAL
685
686	int evdns_set_option (char option, char val, int flags)
687
688	int evdns_resolv_conf_parse (int flags, const char *filename)
689
690	#ifdef MS_WINDOWS
691
692	int evdns_config_windows_nameservers ()
693
694	#endif
695
696	void evdns_search_clear ()
697
698	void evdns_search_add (char *domain)
699
700	void evdns_search_ndots_set (int ndots)
701
702		1062
703	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	1063	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
704		1064
705	BOOT:	1065	BOOT:
706	{	1066	{

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Comparing EV/EV.xs (file contents): Revision 1.30 by root, Thu Nov 1 08:10:03 2007 UTC vs. Revision 1.91 by root, Thu Dec 20 07:12:57 2007 UTC

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Comparing EV/EV.xs (file contents):
Revision 1.30 by root, Thu Nov 1 08:10:03 2007 UTC vs.
Revision 1.91 by root, Thu Dec 20 07:12:57 2007 UTC