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

Comparing EV/EV.xs (file contents):
Revision 1.42 by root, Fri Nov 2 22:03:00 2007 UTC vs.
Revision 1.70 by root, Fri Nov 16 10:37:28 2007 UTC

…		…
5	/#include <netinet/in.h>/	5	/#include <netinet/in.h>/
6		6
7	#define EV_PROTOTYPES 1	7	#define EV_PROTOTYPES 1
8	#include "EV/EVAPI.h"	8	#include "EV/EVAPI.h"
9		9
		10	/* fix perl api breakage */
		11	#undef signal
		12	#undef sigaction
		13
		14	#define EV_USE_MONOTONIC 1
		15	#define EV_USE_REALTIME 1
		16	#define EV_SELECT_IS_WINSOCKET 0
		17	#ifdef _WIN32
		18	# define EV_SELECT_USE_FD_SET 0
		19	# define NFDBITS PERL_NFDBITS
		20	# define fd_mask Perl_fd_mask
		21	#endif
		22	/* due to bugs in OS X we have to use libev/ explicitly here */
10	#include "libev/ev.c"	23	#include "libev/ev.c"
11	#include "libev/event.h"
12	#include "libev/event.c"	24	#include "event.c"
		25
		26	#ifndef _WIN32
		27	#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
		28	#if !defined (WIN32) && !defined(__CYGWIN__)
		29	# define HAVE_STRUCT_IN6_ADDR 1
		30	#endif
		31	#undef HAVE_STRTOK_R
		32	#undef strtok_r
		33	#define strtok_r fake_strtok_r
		34	#include "evdns.h"
13	#include "libev/evdns.c"	35	#include "evdns.c"
		36	#endif
		37
		38	#ifndef _WIN32
		39	# include <pthread.h>
		40	#endif
14		41
15	typedef int Signal;	42	typedef int Signal;
16		43
17	static struct EVAPI evapi;	44	static struct EVAPI evapi;
18		45
…		…
25	*stash_idle,	52	*stash_idle,
26	*stash_prepare,	53	*stash_prepare,
27	*stash_check,	54	*stash_check,
28	*stash_child;	55	*stash_child;
29		56
		57	#ifndef SIG_SIZE
		58	/* kudos to Slaven Rezic for the idea */
		59	static char sig_size [] = { SIG_NUM };
		60	# define SIG_SIZE (sizeof (sig_size) + 1)
		61	#endif
		62
30	static int	63	static int
31	sv_signum (SV *sig)	64	sv_signum (SV *sig)
32	{	65	{
33	int signum;	66	int signum;
34		67
…		…
74	SvPOK_only (self);	107	SvPOK_only (self);
75	SvCUR_set (self, size);	108	SvCUR_set (self, size);
76		109
77	w = (struct ev_watcher *)SvPVX (self);	110	w = (struct ev_watcher *)SvPVX (self);
78		111
79	ev_watcher_init (w, e_cb);	112	ev_init (w, e_cb);
80		113
		114	w->data = 0;
81	w->fh = 0;	115	w->fh = 0;
82	w->cb_sv = newSVsv (cb_sv);	116	w->cb_sv = newSVsv (cb_sv);
83	w->self = self;	117	w->self = self;
84		118
85	return (void *)w;	119	return (void *)w;
86	}	120	}
87		121
88	static void *	122	static void
89	e_destroy (void *w_)	123	e_destroy (void *w_)
90	{	124	{
91	struct ev_watcher *w = w_;	125	struct ev_watcher w = (struct ev_watcher )w_;
92		126
93	SvREFCNT_dec (w->fh ); w->fh = 0;	127	SvREFCNT_dec (w->fh ); w->fh = 0;
94	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	128	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
		129	SvREFCNT_dec (w->data ); w->data = 0;
95	}	130	}
96		131
97	static SV *	132	static SV *
98	e_bless (struct ev_watcher w, HV stash)	133	e_bless (struct ev_watcher w, HV stash)
99	{	134	{
…		…
132	PUSHMARK (SP);	167	PUSHMARK (SP);
133	EXTEND (SP, 2);	168	EXTEND (SP, 2);
134	PUSHs (sv_self);	169	PUSHs (sv_self);
135	PUSHs (sv_events);	170	PUSHs (sv_events);
136		171
137	if (revents & EV_CHILD)
138	XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
139
140	PUTBACK;	172	PUTBACK;
141	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	173	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
142	SP = PL_stack_base + mark; PUTBACK;
143		174
144	SvREFCNT_dec (sv_self);	175	SvREFCNT_dec (sv_self);
145	SvREFCNT_dec (sv_status);	176	SvREFCNT_dec (sv_status);
146		177
147	if (sv_events_cache)	178	if (sv_events_cache)
…		…
152	if (SvTRUE (ERRSV))	183	if (SvTRUE (ERRSV))
153	{	184	{
154	PUSHMARK (SP);	185	PUSHMARK (SP);
155	PUTBACK;	186	PUTBACK;
156	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	187	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
157	SP = PL_stack_base + mark; PUTBACK;
158	}	188	}
		189
		190	SP = PL_stack_base + mark;
		191	PUTBACK;
		192	}
		193
		194	static ev_tstamp
		195	e_periodic_cb (struct ev_periodic *w, ev_tstamp now)
		196	{
		197	ev_tstamp retval;
		198	int count;
		199	dSP;
		200
		201	ENTER;
		202	SAVETMPS;
		203
		204	PUSHMARK (SP);
		205	EXTEND (SP, 2);
		206	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */
		207	PUSHs (newSVnv (now));
		208
		209	PUTBACK;
		210	count = call_sv (w->fh, G_SCALAR \| G_EVAL);
		211	SPAGAIN;
		212
		213	if (SvTRUE (ERRSV))
		214	{
		215	PUSHMARK (SP);
		216	PUTBACK;
		217	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		218	SPAGAIN;
		219	}
		220
		221	if (count > 0)
		222	{
		223	retval = SvNV (TOPs);
		224
		225	if (retval < now)
		226	retval = now;
		227	}
		228	else
		229	retval = now;
		230
		231	FREETMPS;
		232	LEAVE;
		233
		234	return retval;
159	}	235	}
160		236
161	/////////////////////////////////////////////////////////////////////////////	237	/////////////////////////////////////////////////////////////////////////////
162	// DNS	238	// DNS
163		239
		240	#ifndef _WIN32
164	static void	241	static void
165	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)	242	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
166	{	243	{
167	dSP;	244	dSP;
168	SV cb = (SV )arg;	245	SV cb = (SV )arg;
…		…
207	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	284	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
208	}	285	}
209		286
210	LEAVE;	287	LEAVE;
211	}	288	}
		289	#endif
212		290
213	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	291	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
214	croak (# repeat " value must be >= 0");	292	croak (# repeat " value must be >= 0");
215		293
216	#define CHECK_FD(fh,fd) if ((fd) < 0) \	294	#define CHECK_FD(fh,fd) if ((fd) < 0) \
…		…
223		301
224	PROTOTYPES: ENABLE	302	PROTOTYPES: ENABLE
225		303
226	BOOT:	304	BOOT:
227	{	305	{
228	int i;
229	HV *stash = gv_stashpv ("EV", 1);	306	HV *stash = gv_stashpv ("EV", 1);
230		307
231	static const struct {	308	static const struct {
232	const char *name;	309	const char *name;
233	IV iv;	310	IV iv;
…		…
246	const_iv (EV_, CHECK)	323	const_iv (EV_, CHECK)
247	const_iv (EV_, ERROR)	324	const_iv (EV_, ERROR)
248		325
249	const_iv (EV, LOOP_ONESHOT)	326	const_iv (EV, LOOP_ONESHOT)
250	const_iv (EV, LOOP_NONBLOCK)	327	const_iv (EV, LOOP_NONBLOCK)
		328	const_iv (EV, UNLOOP_ONE)
		329	const_iv (EV, UNLOOP_ALL)
251		330
252	const_iv (EV, METHOD_AUTO)
253	const_iv (EV, METHOD_SELECT)	331	const_iv (EV, METHOD_SELECT)
254	const_iv (EV, METHOD_POLL)	332	const_iv (EV, METHOD_POLL)
255	const_iv (EV, METHOD_EPOLL)	333	const_iv (EV, METHOD_EPOLL)
256	const_iv (EV, METHOD_KQUEUE)	334	const_iv (EV, METHOD_KQUEUE)
257	const_iv (EV, METHOD_DEVPOLL)	335	const_iv (EV, METHOD_DEVPOLL)
258	const_iv (EV, METHOD_PORT)	336	const_iv (EV, METHOD_PORT)
259	const_iv (EV, METHOD_ANY)	337	const_iv (EV, FLAG_AUTO)
		338	const_iv (EV, FLAG_NOENV)
260	};	339	};
261		340
262	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	341	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
263	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	342	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
264		343
…		…
279	/* the poor man's shared library emulator */	358	/* the poor man's shared library emulator */
280	evapi.ver = EV_API_VERSION;	359	evapi.ver = EV_API_VERSION;
281	evapi.rev = EV_API_REVISION;	360	evapi.rev = EV_API_REVISION;
282	evapi.sv_fileno = sv_fileno;	361	evapi.sv_fileno = sv_fileno;
283	evapi.sv_signum = sv_signum;	362	evapi.sv_signum = sv_signum;
284	evapi.now = &ev_now;	363	evapi.now = ev_now;
285	evapi.method = &ev_method;	364	evapi.method = ev_method;
286	evapi.loop_done = &ev_loop_done;	365	evapi.unloop = ev_unloop;
287	evapi.time = ev_time;	366	evapi.time = ev_time;
288	evapi.loop = ev_loop;	367	evapi.loop = ev_loop;
289	evapi.once = ev_once;	368	evapi.once = ev_once;
290	evapi.io_start = ev_io_start;	369	evapi.io_start = ev_io_start;
291	evapi.io_stop = ev_io_stop;	370	evapi.io_stop = ev_io_stop;
…		…
306	evapi.child_stop = ev_child_stop;	385	evapi.child_stop = ev_child_stop;
307		386
308	sv_setiv (sv, (IV)&evapi);	387	sv_setiv (sv, (IV)&evapi);
309	SvREADONLY_on (sv);	388	SvREADONLY_on (sv);
310	}	389	}
311		390	#ifndef _WIN32
312	pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child);	391	pthread_atfork (0, 0, ev_default_fork);
		392	#endif
313	}	393	}
314		394
315	NV ev_now ()	395	NV ev_now ()
316	CODE:
317	RETVAL = ev_now;
318	OUTPUT:
319	RETVAL
320		396
321	int ev_method ()	397	int ev_method ()
322	CODE:
323	RETVAL = ev_method;
324	OUTPUT:
325	RETVAL
326		398
327	NV ev_time ()	399	NV ev_time ()
328		400
329	void ev_init (int methods = EVMETHOD_AUTO)	401	int ev_default_loop (int methods = EVFLAG_AUTO)
330		402
331	void ev_loop (int flags = 0)	403	void ev_loop (int flags = 0)
332		404
333	void ev_loop_done (int value = 1)	405	void ev_unloop (int how = 1)
334	CODE:
335	ev_loop_done = value;
336		406
337	struct ev_io io (SV fh, int events, SV *cb)	407	struct ev_io io (SV fh, int events, SV *cb)
338	ALIAS:	408	ALIAS:
339	io_ns = 1	409	io_ns = 1
340	CODE:	410	CODE:
…		…
360	ev_timer_set (RETVAL, after, repeat);	430	ev_timer_set (RETVAL, after, repeat);
361	if (!ix) ev_timer_start (RETVAL);	431	if (!ix) ev_timer_start (RETVAL);
362	OUTPUT:	432	OUTPUT:
363	RETVAL	433	RETVAL
364		434
365	struct ev_periodic periodic (NV at, NV interval, SV cb)	435	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
366	ALIAS:	436	ALIAS:
367	periodic_ns = 1	437	periodic_ns = 1
368	INIT:	438	INIT:
369	CHECK_REPEAT (interval);	439	CHECK_REPEAT (interval);
370	CODE:	440	CODE:
		441	{
		442	struct ev_periodic *w;
371	RETVAL = e_new (sizeof (struct ev_periodic), cb);	443	w = e_new (sizeof (struct ev_periodic), cb);
372	ev_periodic_set (RETVAL, at, interval);	444	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		445	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		446	RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);
373	if (!ix) ev_periodic_start (RETVAL);	447	if (!ix) ev_periodic_start (w);
		448	}
374	OUTPUT:	449	OUTPUT:
375	RETVAL	450	RETVAL
376		451
377	struct ev_signal signal (Signal signum, SV cb)	452	struct ev_signal signal (Signal signum, SV cb)
378	ALIAS:	453	ALIAS:
…		…
414	OUTPUT:	489	OUTPUT:
415	RETVAL	490	RETVAL
416		491
417	struct ev_child child (int pid, SV cb)	492	struct ev_child child (int pid, SV cb)
418	ALIAS:	493	ALIAS:
419	check_ns = 1	494	child_ns = 1
420	CODE:	495	CODE:
421	RETVAL = e_new (sizeof (struct ev_check), cb);	496	RETVAL = e_new (sizeof (struct ev_child), cb);
422	ev_child_set (RETVAL, pid);	497	ev_child_set (RETVAL, pid);
423	if (!ix) ev_child_start (RETVAL);	498	if (!ix) ev_child_start (RETVAL);
424	OUTPUT:	499	OUTPUT:
425	RETVAL	500	RETVAL
426		501
…		…
436	{	511	{
437	RETVAL = newSVsv (w->cb_sv);	512	RETVAL = newSVsv (w->cb_sv);
438		513
439	if (items > 1)	514	if (items > 1)
440	sv_setsv (w->cb_sv, new_cb);	515	sv_setsv (w->cb_sv, new_cb);
		516	}
		517	OUTPUT:
		518	RETVAL
		519
		520	SV data (struct ev_watcher w, SV *new_data = 0)
		521	CODE:
		522	{
		523	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
441	}	524	}
442	OUTPUT:	525	OUTPUT:
443	RETVAL	526	RETVAL
444		527
445	void trigger (struct ev_watcher *w, int revents = EV_NONE)	528	void trigger (struct ev_watcher *w, int revents = EV_NONE)
…		…
583	}	666	}
584	}	667	}
585	OUTPUT:	668	OUTPUT:
586	RETVAL	669	RETVAL
587		670
588	MODULE = EV PACKAGE = EV::Time
589
590	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_	671	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
591		672
592	void ev_timer_start (struct ev_timer *w)	673	void ev_timer_start (struct ev_timer *w)
593	INIT:	674	INIT:
594	CHECK_REPEAT (w->repeat);	675	CHECK_REPEAT (w->repeat);
…		…
621	INIT:	702	INIT:
622	CHECK_REPEAT (w->interval);	703	CHECK_REPEAT (w->interval);
623		704
624	void ev_periodic_stop (struct ev_periodic *w)	705	void ev_periodic_stop (struct ev_periodic *w)
625		706
		707	void ev_periodic_again (struct ev_periodic *w)
		708
626	void DESTROY (struct ev_periodic *w)	709	void DESTROY (struct ev_periodic *w)
627	CODE:	710	CODE:
628	ev_periodic_stop (w);	711	ev_periodic_stop (w);
629	e_destroy (w);	712	e_destroy (w);
630		713
631	void set (struct ev_periodic *w, NV at, NV interval = 0.)	714	void set (struct ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
632	INIT:	715	INIT:
633	CHECK_REPEAT (interval);	716	CHECK_REPEAT (interval);
634	CODE:	717	CODE:
635	{	718	{
636	int active = ev_is_active (w);	719	int active = ev_is_active (w);
637	if (active) ev_periodic_stop (w);	720	if (active) ev_periodic_stop (w);
638		721
		722	SvREFCNT_dec (w->fh);
		723	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
639	ev_periodic_set (w, at, interval);	724	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
640		725
641	if (active) ev_periodic_start (w);	726	if (active) ev_periodic_start (w);
642	}	727	}
643		728
644	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	729	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
…		…
713	}	798	}
714	OUTPUT:	799	OUTPUT:
715	RETVAL	800	RETVAL
716		801
717		802
718	int status (struct ev_child *w)	803	int rstatus (struct ev_child *w)
		804	ALIAS:
		805	rpid = 1
719	CODE:	806	CODE:
720	RETVAL = w->status;	807	RETVAL = ix ? w->rpid : w->rstatus;
721	OUTPUT:	808	OUTPUT:
722	RETVAL	809	RETVAL
		810
		811	#ifndef _WIN32
723		812
724	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	813	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
725		814
726	BOOT:	815	BOOT:
727	{	816	{
…		…
798		887
799	int evdns_set_option (char option, char val, int flags)	888	int evdns_set_option (char option, char val, int flags)
800		889
801	int evdns_resolv_conf_parse (int flags, const char *filename)	890	int evdns_resolv_conf_parse (int flags, const char *filename)
802		891
803	#ifdef MS_WINDOWS	892	#ifdef _WIN32
804		893
805	int evdns_config_windows_nameservers ()	894	int evdns_config_windows_nameservers ()
806		895
807	#endif	896	#endif
808		897
…		…
852		941
853	#void DESTROY (struct evhttp_request *req);	942	#void DESTROY (struct evhttp_request *req);
854		943
855	#endif	944	#endif
856		945
		946	#endif
857		947
858		948
859		949
860		950
861		951

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Comparing EV/EV.xs (file contents): Revision 1.42 by root, Fri Nov 2 22:03:00 2007 UTC vs. Revision 1.70 by root, Fri Nov 16 10:37:28 2007 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.42 by root, Fri Nov 2 22:03:00 2007 UTC vs.
Revision 1.70 by root, Fri Nov 16 10:37:28 2007 UTC