[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 1.65 by root, Mon Nov 12 05:53:55 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
…		…
25	*stash_idle,	50	*stash_idle,
26	*stash_prepare,	51	*stash_prepare,
27	*stash_check,	52	*stash_check,
28	*stash_child;	53	*stash_child;
29		54
		55	#ifndef SIG_SIZE
		56	/* kudos to Slaven Rezic for the idea */
		57	static char sig_size [] = { SIG_NUM };
		58	# define SIG_SIZE (sizeof (sig_size) + 1)
		59	#endif
		60
30	static int	61	static int
31	sv_signum (SV *sig)	62	sv_signum (SV *sig)
32	{	63	{
33	int signum;	64	int signum;
34		65
…		…
74	SvPOK_only (self);	105	SvPOK_only (self);
75	SvCUR_set (self, size);	106	SvCUR_set (self, size);
76		107
77	w = (struct ev_watcher *)SvPVX (self);	108	w = (struct ev_watcher *)SvPVX (self);
78		109
79	ev_watcher_init (w, e_cb);	110	ev_init (w, e_cb);
80		111
		112	w->data = 0;
81	w->fh = 0;	113	w->fh = 0;
82	w->cb_sv = newSVsv (cb_sv);	114	w->cb_sv = newSVsv (cb_sv);
83	w->self = self;	115	w->self = self;
84		116
85	return (void *)w;	117	return (void *)w;
86	}	118	}
87		119
88	static void *	120	static void
89	e_destroy (void *w_)	121	e_destroy (void *w_)
90	{	122	{
91	struct ev_watcher *w = w_;	123	struct ev_watcher w = (struct ev_watcher )w_;
92		124
93	SvREFCNT_dec (w->fh ); w->fh = 0;	125	SvREFCNT_dec (w->fh ); w->fh = 0;
94	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;
95	}	128	}
96		129
97	static SV *	130	static SV *
98	e_bless (struct ev_watcher w, HV stash)	131	e_bless (struct ev_watcher w, HV stash)
99	{	132	{
…		…
132	PUSHMARK (SP);	165	PUSHMARK (SP);
133	EXTEND (SP, 2);	166	EXTEND (SP, 2);
134	PUSHs (sv_self);	167	PUSHs (sv_self);
135	PUSHs (sv_events);	168	PUSHs (sv_events);
136		169
137	if (revents & EV_CHILD)
138	XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
139
140	PUTBACK;	170	PUTBACK;
141	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	171	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
142	SP = PL_stack_base + mark; PUTBACK;	172	SP = PL_stack_base + mark; PUTBACK;
143		173
144	SvREFCNT_dec (sv_self);	174	SvREFCNT_dec (sv_self);
…		…
156	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	186	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
157	SP = PL_stack_base + mark; PUTBACK;	187	SP = PL_stack_base + mark; PUTBACK;
158	}	188	}
159	}	189	}
160		190
		191	static ev_tstamp
		192	e_periodic_cb (struct ev_periodic *w, ev_tstamp now)
		193	{
		194	ev_tstamp retval;
		195	int count;
		196	dSP;
		197
		198	ENTER;
		199	SAVETMPS;
		200
		201	PUSHMARK (SP);
		202	EXTEND (SP, 2);
		203	PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */
		204	PUSHs (newSVnv (now));
		205
		206	PUTBACK;
		207	count = call_sv (w->fh, G_SCALAR \| G_EVAL);
		208	SPAGAIN;
		209
		210	if (SvTRUE (ERRSV))
		211	{
		212	PUSHMARK (SP);
		213	PUTBACK;
		214	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		215	SPAGAIN;
		216	}
		217
		218	if (count > 0)
		219	{
		220	retval = SvNV (TOPs);
		221
		222	if (retval < now)
		223	retval = now;
		224	}
		225	else
		226	retval = now;
		227
		228	FREETMPS;
		229	LEAVE;
		230
		231	return retval;
		232	}
		233
161	/////////////////////////////////////////////////////////////////////////////	234	/////////////////////////////////////////////////////////////////////////////
162	// DNS	235	// DNS
163		236
		237	#ifndef _WIN32
164	static void	238	static void
165	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)	239	dns_cb (int result, char type, int count, int ttl, void addresses, void arg)
166	{	240	{
167	dSP;	241	dSP;
168	SV cb = (SV )arg;	242	SV cb = (SV )arg;
…		…
207	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);	281	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
208	}	282	}
209		283
210	LEAVE;	284	LEAVE;
211	}	285	}
		286	#endif
212		287
213	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	288	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
214	croak (# repeat " value must be >= 0");	289	croak (# repeat " value must be >= 0");
215		290
216	#define CHECK_FD(fh,fd) if ((fd) < 0) \	291	#define CHECK_FD(fh,fd) if ((fd) < 0) \
…		…
223		298
224	PROTOTYPES: ENABLE	299	PROTOTYPES: ENABLE
225		300
226	BOOT:	301	BOOT:
227	{	302	{
228	int i;
229	HV *stash = gv_stashpv ("EV", 1);	303	HV *stash = gv_stashpv ("EV", 1);
230		304
231	static const struct {	305	static const struct {
232	const char *name;	306	const char *name;
233	IV iv;	307	IV iv;
…		…
254	const_iv (EV, METHOD_POLL)	328	const_iv (EV, METHOD_POLL)
255	const_iv (EV, METHOD_EPOLL)	329	const_iv (EV, METHOD_EPOLL)
256	const_iv (EV, METHOD_KQUEUE)	330	const_iv (EV, METHOD_KQUEUE)
257	const_iv (EV, METHOD_DEVPOLL)	331	const_iv (EV, METHOD_DEVPOLL)
258	const_iv (EV, METHOD_PORT)	332	const_iv (EV, METHOD_PORT)
259	const_iv (EV, METHOD_ANY)	333	const_iv (EV, METHOD_NOENV)
260	};	334	};
261		335
262	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	336	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
263	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	337	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
264		338
…		…
279	/* the poor man's shared library emulator */	353	/* the poor man's shared library emulator */
280	evapi.ver = EV_API_VERSION;	354	evapi.ver = EV_API_VERSION;
281	evapi.rev = EV_API_REVISION;	355	evapi.rev = EV_API_REVISION;
282	evapi.sv_fileno = sv_fileno;	356	evapi.sv_fileno = sv_fileno;
283	evapi.sv_signum = sv_signum;	357	evapi.sv_signum = sv_signum;
284	evapi.now = &ev_now;	358	evapi.now = ev_now;
285	evapi.method = &ev_method;	359	evapi.method = ev_method;
286	evapi.loop_done = &ev_loop_done;	360	evapi.unloop = ev_unloop;
287	evapi.time = ev_time;	361	evapi.time = ev_time;
288	evapi.loop = ev_loop;	362	evapi.loop = ev_loop;
289	evapi.once = ev_once;	363	evapi.once = ev_once;
290	evapi.io_start = ev_io_start;	364	evapi.io_start = ev_io_start;
291	evapi.io_stop = ev_io_stop;	365	evapi.io_stop = ev_io_stop;
…		…
306	evapi.child_stop = ev_child_stop;	380	evapi.child_stop = ev_child_stop;
307		381
308	sv_setiv (sv, (IV)&evapi);	382	sv_setiv (sv, (IV)&evapi);
309	SvREADONLY_on (sv);	383	SvREADONLY_on (sv);
310	}	384	}
311		385	#ifndef _WIN32
312	pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child);	386	pthread_atfork (0, 0, ev_default_fork);
		387	#endif
313	}	388	}
314		389
315	NV ev_now ()	390	NV ev_now ()
316	CODE:
317	RETVAL = ev_now;
318	OUTPUT:
319	RETVAL
320		391
321	int ev_method ()	392	int ev_method ()
322	CODE:
323	RETVAL = ev_method;
324	OUTPUT:
325	RETVAL
326		393
327	NV ev_time ()	394	NV ev_time ()
328		395
329	void ev_init (int methods = EVMETHOD_AUTO)	396	int ev_default_loop (int methods = EVMETHOD_AUTO)
330		397
331	void ev_loop (int flags = 0)	398	void ev_loop (int flags = 0)
332		399
333	void ev_loop_done (int value = 1)	400	void ev_unloop (int how = 1)
334	CODE:
335	ev_loop_done = value;
336		401
337	struct ev_io io (SV fh, int events, SV *cb)	402	struct ev_io io (SV fh, int events, SV *cb)
338	ALIAS:	403	ALIAS:
339	io_ns = 1	404	io_ns = 1
340	CODE:	405	CODE:
…		…
360	ev_timer_set (RETVAL, after, repeat);	425	ev_timer_set (RETVAL, after, repeat);
361	if (!ix) ev_timer_start (RETVAL);	426	if (!ix) ev_timer_start (RETVAL);
362	OUTPUT:	427	OUTPUT:
363	RETVAL	428	RETVAL
364		429
365	struct ev_periodic periodic (NV at, NV interval, SV cb)	430	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
366	ALIAS:	431	ALIAS:
367	periodic_ns = 1	432	periodic_ns = 1
368	INIT:	433	INIT:
369	CHECK_REPEAT (interval);	434	CHECK_REPEAT (interval);
370	CODE:	435	CODE:
		436	{
		437	struct ev_periodic *w;
371	RETVAL = e_new (sizeof (struct ev_periodic), cb);	438	w = e_new (sizeof (struct ev_periodic), cb);
372	ev_periodic_set (RETVAL, at, interval);	439	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		440	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		441	RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);
373	if (!ix) ev_periodic_start (RETVAL);	442	if (!ix) ev_periodic_start (w);
		443	}
374	OUTPUT:	444	OUTPUT:
375	RETVAL	445	RETVAL
376		446
377	struct ev_signal signal (Signal signum, SV cb)	447	struct ev_signal signal (Signal signum, SV cb)
378	ALIAS:	448	ALIAS:
…		…
416		486
417	struct ev_child child (int pid, SV cb)	487	struct ev_child child (int pid, SV cb)
418	ALIAS:	488	ALIAS:
419	check_ns = 1	489	check_ns = 1
420	CODE:	490	CODE:
421	RETVAL = e_new (sizeof (struct ev_check), cb);	491	RETVAL = e_new (sizeof (struct ev_child), cb);
422	ev_child_set (RETVAL, pid);	492	ev_child_set (RETVAL, pid);
423	if (!ix) ev_child_start (RETVAL);	493	if (!ix) ev_child_start (RETVAL);
424	OUTPUT:	494	OUTPUT:
425	RETVAL	495	RETVAL
426		496
…		…
436	{	506	{
437	RETVAL = newSVsv (w->cb_sv);	507	RETVAL = newSVsv (w->cb_sv);
438		508
439	if (items > 1)	509	if (items > 1)
440	sv_setsv (w->cb_sv, new_cb);	510	sv_setsv (w->cb_sv, new_cb);
		511	}
		512	OUTPUT:
		513	RETVAL
		514
		515	SV data (struct ev_watcher w, SV *new_data = 0)
		516	CODE:
		517	{
		518	RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
441	}	519	}
442	OUTPUT:	520	OUTPUT:
443	RETVAL	521	RETVAL
444		522
445	void trigger (struct ev_watcher *w, int revents = EV_NONE)	523	void trigger (struct ev_watcher *w, int revents = EV_NONE)
…		…
583	}	661	}
584	}	662	}
585	OUTPUT:	663	OUTPUT:
586	RETVAL	664	RETVAL
587		665
588	MODULE = EV PACKAGE = EV::Time
589
590	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_	666	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
591		667
592	void ev_timer_start (struct ev_timer *w)	668	void ev_timer_start (struct ev_timer *w)
593	INIT:	669	INIT:
594	CHECK_REPEAT (w->repeat);	670	CHECK_REPEAT (w->repeat);
…		…
621	INIT:	697	INIT:
622	CHECK_REPEAT (w->interval);	698	CHECK_REPEAT (w->interval);
623		699
624	void ev_periodic_stop (struct ev_periodic *w)	700	void ev_periodic_stop (struct ev_periodic *w)
625		701
		702	void ev_periodic_again (struct ev_periodic *w)
		703
626	void DESTROY (struct ev_periodic *w)	704	void DESTROY (struct ev_periodic *w)
627	CODE:	705	CODE:
628	ev_periodic_stop (w);	706	ev_periodic_stop (w);
629	e_destroy (w);	707	e_destroy (w);
630		708
631	void set (struct ev_periodic *w, NV at, NV interval = 0.)	709	void set (struct ev_periodic w, NV at, NV interval = 0., SV reschedule_cb = &PL_sv_undef)
632	INIT:	710	INIT:
633	CHECK_REPEAT (interval);	711	CHECK_REPEAT (interval);
634	CODE:	712	CODE:
635	{	713	{
636	int active = ev_is_active (w);	714	int active = ev_is_active (w);
637	if (active) ev_periodic_stop (w);	715	if (active) ev_periodic_stop (w);
638		716
		717	SvREFCNT_dec (w->fh);
		718	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
639	ev_periodic_set (w, at, interval);	719	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
640		720
641	if (active) ev_periodic_start (w);	721	if (active) ev_periodic_start (w);
642	}	722	}
643		723
644	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	724	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
…		…
713	}	793	}
714	OUTPUT:	794	OUTPUT:
715	RETVAL	795	RETVAL
716		796
717		797
718	int status (struct ev_child *w)	798	int rstatus (struct ev_child *w)
		799	ALIAS:
		800	rpid = 1
719	CODE:	801	CODE:
720	RETVAL = w->status;	802	RETVAL = ix ? w->rpid : w->rstatus;
721	OUTPUT:	803	OUTPUT:
722	RETVAL	804	RETVAL
		805
		806	#ifndef _WIN32
723		807
724	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	808	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
725		809
726	BOOT:	810	BOOT:
727	{	811	{
…		…
798		882
799	int evdns_set_option (char option, char val, int flags)	883	int evdns_set_option (char option, char val, int flags)
800		884
801	int evdns_resolv_conf_parse (int flags, const char *filename)	885	int evdns_resolv_conf_parse (int flags, const char *filename)
802		886
803	#ifdef MS_WINDOWS	887	#ifdef _WIN32
804		888
805	int evdns_config_windows_nameservers ()	889	int evdns_config_windows_nameservers ()
806		890
807	#endif	891	#endif
808		892
…		…
852		936
853	#void DESTROY (struct evhttp_request *req);	937	#void DESTROY (struct evhttp_request *req);
854		938
855	#endif	939	#endif
856		940
		941	#endif
857		942
858		943
859		944
860		945
861		946

Diff Legend

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

Comparing EV/EV.xs (file contents): Revision 1.42 by root, Fri Nov 2 22:03:00 2007 UTC vs. Revision 1.65 by root, Mon Nov 12 05:53:55 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 1.65 by root, Mon Nov 12 05:53:55 2007 UTC