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

Comparing EV/EV.xs (file contents):
Revision 1.45 by root, Sat Nov 3 09:19:58 2007 UTC vs.
Revision 1.72 by root, Thu Nov 22 12:28:27 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_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 */
10	#include "libev/ev.c"	21	#include "libev/ev.c"
11	#include "libev/event.h"
12	#include "libev/event.c"	22	#include "event.c"
		23
		24	#ifndef _WIN32
		25	#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
		26	#if !defined (WIN32) && !defined(__CYGWIN__)
		27	# define HAVE_STRUCT_IN6_ADDR 1
		28	#endif
		29	#undef HAVE_STRTOK_R
		30	#undef strtok_r
		31	#define strtok_r fake_strtok_r
		32	#include "evdns.h"
13	#include "libev/evdns.c"	33	#include "evdns.c"
		34	#endif
		35
		36	#ifndef _WIN32
		37	# include <pthread.h>
		38	#endif
14		39
15	typedef int Signal;	40	typedef int Signal;
16		41
17	static struct EVAPI evapi;	42	static struct EVAPI evapi;
18		43
…		…
80	SvPOK_only (self);	105	SvPOK_only (self);
81	SvCUR_set (self, size);	106	SvCUR_set (self, size);
82		107
83	w = (struct ev_watcher *)SvPVX (self);	108	w = (struct ev_watcher *)SvPVX (self);
84		109
85	ev_watcher_init (w, e_cb);	110	ev_init (w, e_cb);
86		111
		112	w->data = 0;
87	w->fh = 0;	113	w->fh = 0;
88	w->cb_sv = newSVsv (cb_sv);	114	w->cb_sv = newSVsv (cb_sv);
89	w->self = self;	115	w->self = self;
90		116
91	return (void *)w;	117	return (void *)w;
92	}	118	}
93		119
94	static void *	120	static void
95	e_destroy (void *w_)	121	e_destroy (void *w_)
96	{	122	{
97	struct ev_watcher *w = w_;	123	struct ev_watcher w = (struct ev_watcher )w_;
98		124
99	SvREFCNT_dec (w->fh ); w->fh = 0;	125	SvREFCNT_dec (w->fh ); w->fh = 0;
100	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	126	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
		127	SvREFCNT_dec (w->data ); w->data = 0;
101	}	128	}
102		129
103	static SV *	130	static SV *
104	e_bless (struct ev_watcher w, HV stash)	131	e_bless (struct ev_watcher w, HV stash)
105	{	132	{
…		…
140	PUSHs (sv_self);	167	PUSHs (sv_self);
141	PUSHs (sv_events);	168	PUSHs (sv_events);
142		169
143	PUTBACK;	170	PUTBACK;
144	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	171	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
145	SP = PL_stack_base + mark; PUTBACK;
146		172
147	SvREFCNT_dec (sv_self);	173	SvREFCNT_dec (sv_self);
148	SvREFCNT_dec (sv_status);	174	SvREFCNT_dec (sv_status);
149		175
150	if (sv_events_cache)	176	if (sv_events_cache)
…		…
155	if (SvTRUE (ERRSV))	181	if (SvTRUE (ERRSV))
156	{	182	{
157	PUSHMARK (SP);	183	PUSHMARK (SP);
158	PUTBACK;	184	PUTBACK;
159	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	185	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
160	SP = PL_stack_base + mark; PUTBACK;
161	}	186	}
		187
		188	SP = PL_stack_base + mark;
		189	PUTBACK;
		190	}
		191
		192	static ev_tstamp
		193	e_periodic_cb (struct ev_periodic *w, ev_tstamp now)
		194	{
		195	ev_tstamp retval;
		196	int count;
		197	dSP;
		198
		199	ENTER;
		200	SAVETMPS;
		201
		202	PUSHMARK (SP);
		203	EXTEND (SP, 2);
		204	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */
		205	PUSHs (newSVnv (now));
		206
		207	PUTBACK;
		208	count = call_sv (w->fh, G_SCALAR \| G_EVAL);
		209	SPAGAIN;
		210
		211	if (SvTRUE (ERRSV))
		212	{
		213	PUSHMARK (SP);
		214	PUTBACK;
		215	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		216	SPAGAIN;
		217	}
		218
		219	if (count > 0)
		220	{
		221	retval = SvNV (TOPs);
		222
		223	if (retval < now)
		224	retval = now;
		225	}
		226	else
		227	retval = now;
		228
		229	FREETMPS;
		230	LEAVE;
		231
		232	return retval;
162	}	233	}
163		234
164	/////////////////////////////////////////////////////////////////////////////	235	/////////////////////////////////////////////////////////////////////////////
165	// DNS	236	// DNS
166		237
		238	#ifndef _WIN32
167	static void	239	static void
168	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)	240	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
169	{	241	{
170	dSP;	242	dSP;
171	SV cb = (SV )arg;	243	SV cb = (SV )arg;
…		…
210	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	282	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
211	}	283	}
212		284
213	LEAVE;	285	LEAVE;
214	}	286	}
		287	#endif
215		288
216	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	289	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
217	croak (# repeat " value must be >= 0");	290	croak (# repeat " value must be >= 0");
218		291
219	#define CHECK_FD(fh,fd) if ((fd) < 0) \	292	#define CHECK_FD(fh,fd) if ((fd) < 0) \
…		…
226		299
227	PROTOTYPES: ENABLE	300	PROTOTYPES: ENABLE
228		301
229	BOOT:	302	BOOT:
230	{	303	{
231	int i;
232	HV *stash = gv_stashpv ("EV", 1);	304	HV *stash = gv_stashpv ("EV", 1);
233		305
234	static const struct {	306	static const struct {
235	const char *name;	307	const char *name;
236	IV iv;	308	IV iv;
…		…
249	const_iv (EV_, CHECK)	321	const_iv (EV_, CHECK)
250	const_iv (EV_, ERROR)	322	const_iv (EV_, ERROR)
251		323
252	const_iv (EV, LOOP_ONESHOT)	324	const_iv (EV, LOOP_ONESHOT)
253	const_iv (EV, LOOP_NONBLOCK)	325	const_iv (EV, LOOP_NONBLOCK)
		326	const_iv (EV, UNLOOP_ONE)
		327	const_iv (EV, UNLOOP_ALL)
254		328
255	const_iv (EV, METHOD_AUTO)
256	const_iv (EV, METHOD_SELECT)	329	const_iv (EV, METHOD_SELECT)
257	const_iv (EV, METHOD_POLL)	330	const_iv (EV, METHOD_POLL)
258	const_iv (EV, METHOD_EPOLL)	331	const_iv (EV, METHOD_EPOLL)
259	const_iv (EV, METHOD_KQUEUE)	332	const_iv (EV, METHOD_KQUEUE)
260	const_iv (EV, METHOD_DEVPOLL)	333	const_iv (EV, METHOD_DEVPOLL)
261	const_iv (EV, METHOD_PORT)	334	const_iv (EV, METHOD_PORT)
262	const_iv (EV, METHOD_ANY)	335	const_iv (EV, FLAG_AUTO)
		336	const_iv (EV, FLAG_NOENV)
263	};	337	};
264		338
265	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	339	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
266	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	340	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
267		341
…		…
282	/* the poor man's shared library emulator */	356	/* the poor man's shared library emulator */
283	evapi.ver = EV_API_VERSION;	357	evapi.ver = EV_API_VERSION;
284	evapi.rev = EV_API_REVISION;	358	evapi.rev = EV_API_REVISION;
285	evapi.sv_fileno = sv_fileno;	359	evapi.sv_fileno = sv_fileno;
286	evapi.sv_signum = sv_signum;	360	evapi.sv_signum = sv_signum;
287	evapi.now = &ev_now;	361	evapi.now = ev_now;
288	evapi.method = &ev_method;	362	evapi.method = ev_method;
289	evapi.loop_done = &ev_loop_done;	363	evapi.unloop = ev_unloop;
290	evapi.time = ev_time;	364	evapi.time = ev_time;
291	evapi.loop = ev_loop;	365	evapi.loop = ev_loop;
292	evapi.once = ev_once;	366	evapi.once = ev_once;
293	evapi.io_start = ev_io_start;	367	evapi.io_start = ev_io_start;
294	evapi.io_stop = ev_io_stop;	368	evapi.io_stop = ev_io_stop;
…		…
309	evapi.child_stop = ev_child_stop;	383	evapi.child_stop = ev_child_stop;
310		384
311	sv_setiv (sv, (IV)&evapi);	385	sv_setiv (sv, (IV)&evapi);
312	SvREADONLY_on (sv);	386	SvREADONLY_on (sv);
313	}	387	}
314		388	#ifndef _WIN32
315	pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child);	389	pthread_atfork (0, 0, ev_default_fork);
		390	#endif
316	}	391	}
317		392
318	NV ev_now ()	393	NV ev_now ()
319	CODE:
320	RETVAL = ev_now;
321	OUTPUT:
322	RETVAL
323		394
324	int ev_method ()	395	int ev_method ()
325	CODE:
326	RETVAL = ev_method;
327	OUTPUT:
328	RETVAL
329		396
330	NV ev_time ()	397	NV ev_time ()
331		398
332	int ev_init (int methods = EVMETHOD_AUTO)	399	int ev_default_loop (int methods = EVMETHOD_ALL)
333		400
334	void ev_loop (int flags = 0)	401	void ev_loop (int flags = 0)
335		402
336	void ev_loop_done (int value = 1)	403	void ev_unloop (int how = 1)
337	CODE:
338	ev_loop_done = value;
339		404
340	struct ev_io io (SV fh, int events, SV *cb)	405	struct ev_io io (SV fh, int events, SV *cb)
341	ALIAS:	406	ALIAS:
342	io_ns = 1	407	io_ns = 1
343	CODE:	408	CODE:
…		…
363	ev_timer_set (RETVAL, after, repeat);	428	ev_timer_set (RETVAL, after, repeat);
364	if (!ix) ev_timer_start (RETVAL);	429	if (!ix) ev_timer_start (RETVAL);
365	OUTPUT:	430	OUTPUT:
366	RETVAL	431	RETVAL
367		432
368	struct ev_periodic periodic (NV at, NV interval, SV cb)	433	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
369	ALIAS:	434	ALIAS:
370	periodic_ns = 1	435	periodic_ns = 1
371	INIT:	436	INIT:
372	CHECK_REPEAT (interval);	437	CHECK_REPEAT (interval);
373	CODE:	438	CODE:
		439	{
		440	struct ev_periodic *w;
374	RETVAL = e_new (sizeof (struct ev_periodic), cb);	441	w = e_new (sizeof (struct ev_periodic), cb);
375	ev_periodic_set (RETVAL, at, interval);	442	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		443	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		444	RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);
376	if (!ix) ev_periodic_start (RETVAL);	445	if (!ix) ev_periodic_start (w);
		446	}
377	OUTPUT:	447	OUTPUT:
378	RETVAL	448	RETVAL
379		449
380	struct ev_signal signal (Signal signum, SV cb)	450	struct ev_signal signal (Signal signum, SV cb)
381	ALIAS:	451	ALIAS:
…		…
417	OUTPUT:	487	OUTPUT:
418	RETVAL	488	RETVAL
419		489
420	struct ev_child child (int pid, SV cb)	490	struct ev_child child (int pid, SV cb)
421	ALIAS:	491	ALIAS:
422	check_ns = 1	492	child_ns = 1
423	CODE:	493	CODE:
424	RETVAL = e_new (sizeof (struct ev_check), cb);	494	RETVAL = e_new (sizeof (struct ev_child), cb);
425	ev_child_set (RETVAL, pid);	495	ev_child_set (RETVAL, pid);
426	if (!ix) ev_child_start (RETVAL);	496	if (!ix) ev_child_start (RETVAL);
427	OUTPUT:	497	OUTPUT:
428	RETVAL	498	RETVAL
429		499
…		…
439	{	509	{
440	RETVAL = newSVsv (w->cb_sv);	510	RETVAL = newSVsv (w->cb_sv);
441		511
442	if (items > 1)	512	if (items > 1)
443	sv_setsv (w->cb_sv, new_cb);	513	sv_setsv (w->cb_sv, new_cb);
		514	}
		515	OUTPUT:
		516	RETVAL
		517
		518	SV data (struct ev_watcher w, SV *new_data = 0)
		519	CODE:
		520	{
		521	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
444	}	522	}
445	OUTPUT:	523	OUTPUT:
446	RETVAL	524	RETVAL
447		525
448	void trigger (struct ev_watcher *w, int revents = EV_NONE)	526	void trigger (struct ev_watcher *w, int revents = EV_NONE)
…		…
586	}	664	}
587	}	665	}
588	OUTPUT:	666	OUTPUT:
589	RETVAL	667	RETVAL
590		668
591	MODULE = EV PACKAGE = EV::Time
592
593	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_	669	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
594		670
595	void ev_timer_start (struct ev_timer *w)	671	void ev_timer_start (struct ev_timer *w)
596	INIT:	672	INIT:
597	CHECK_REPEAT (w->repeat);	673	CHECK_REPEAT (w->repeat);
…		…
624	INIT:	700	INIT:
625	CHECK_REPEAT (w->interval);	701	CHECK_REPEAT (w->interval);
626		702
627	void ev_periodic_stop (struct ev_periodic *w)	703	void ev_periodic_stop (struct ev_periodic *w)
628		704
		705	void ev_periodic_again (struct ev_periodic *w)
		706
629	void DESTROY (struct ev_periodic *w)	707	void DESTROY (struct ev_periodic *w)
630	CODE:	708	CODE:
631	ev_periodic_stop (w);	709	ev_periodic_stop (w);
632	e_destroy (w);	710	e_destroy (w);
633		711
634	void set (struct ev_periodic *w, NV at, NV interval = 0.)	712	void set (struct ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
635	INIT:	713	INIT:
636	CHECK_REPEAT (interval);	714	CHECK_REPEAT (interval);
637	CODE:	715	CODE:
638	{	716	{
639	int active = ev_is_active (w);	717	int active = ev_is_active (w);
640	if (active) ev_periodic_stop (w);	718	if (active) ev_periodic_stop (w);
641		719
		720	SvREFCNT_dec (w->fh);
		721	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
642	ev_periodic_set (w, at, interval);	722	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
643		723
644	if (active) ev_periodic_start (w);	724	if (active) ev_periodic_start (w);
645	}	725	}
646		726
647	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	727	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
…		…
723	rpid = 1	803	rpid = 1
724	CODE:	804	CODE:
725	RETVAL = ix ? w->rpid : w->rstatus;	805	RETVAL = ix ? w->rpid : w->rstatus;
726	OUTPUT:	806	OUTPUT:
727	RETVAL	807	RETVAL
		808
		809	#ifndef _WIN32
728		810
729	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	811	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
730		812
731	BOOT:	813	BOOT:
732	{	814	{
…		…
803		885
804	int evdns_set_option (char option, char val, int flags)	886	int evdns_set_option (char option, char val, int flags)
805		887
806	int evdns_resolv_conf_parse (int flags, const char *filename)	888	int evdns_resolv_conf_parse (int flags, const char *filename)
807		889
808	#ifdef MS_WINDOWS	890	#ifdef _WIN32
809		891
810	int evdns_config_windows_nameservers ()	892	int evdns_config_windows_nameservers ()
811		893
812	#endif	894	#endif
813		895
…		…
857		939
858	#void DESTROY (struct evhttp_request *req);	940	#void DESTROY (struct evhttp_request *req);
859		941
860	#endif	942	#endif
861		943
		944	#endif
862		945
863		946
864		947
865		948
866		949

Diff Legend

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

Comparing EV/EV.xs (file contents): Revision 1.45 by root, Sat Nov 3 09:19:58 2007 UTC vs. Revision 1.72 by root, Thu Nov 22 12:28:27 2007 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.45 by root, Sat Nov 3 09:19:58 2007 UTC vs.
Revision 1.72 by root, Thu Nov 22 12:28:27 2007 UTC