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

Comparing EV/EV.xs (file contents):
Revision 1.43 by root, Fri Nov 2 22:18:49 2007 UTC vs.
Revision 1.66 by root, Mon Nov 12 08:00:03 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	{
…		…
138	PUSHMARK (SP);	165	PUSHMARK (SP);
139	EXTEND (SP, 2);	166	EXTEND (SP, 2);
140	PUSHs (sv_self);	167	PUSHs (sv_self);
141	PUSHs (sv_events);	168	PUSHs (sv_events);
142		169
143	if (revents & EV_CHILD)
144	XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
145
146	PUTBACK;	170	PUTBACK;
147	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	171	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
148	SP = PL_stack_base + mark; PUTBACK;	172	SP = PL_stack_base + mark; PUTBACK;
149		173
150	SvREFCNT_dec (sv_self);	174	SvREFCNT_dec (sv_self);
…		…
162	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);
163	SP = PL_stack_base + mark; PUTBACK;	187	SP = PL_stack_base + mark; PUTBACK;
164	}	188	}
165	}	189	}
166		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
167	/////////////////////////////////////////////////////////////////////////////	234	/////////////////////////////////////////////////////////////////////////////
168	// DNS	235	// DNS
169		236
		237	#ifndef _WIN32
170	static void	238	static void
171	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)
172	{	240	{
173	dSP;	241	dSP;
174	SV cb = (SV )arg;	242	SV cb = (SV )arg;
…		…
213	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);
214	}	282	}
215		283
216	LEAVE;	284	LEAVE;
217	}	285	}
		286	#endif
218		287
219	#define CHECK_REPEAT(repeat) if (repeat < 0.) \	288	#define CHECK_REPEAT(repeat) if (repeat < 0.) \
220	croak (# repeat " value must be >= 0");	289	croak (# repeat " value must be >= 0");
221		290
222	#define CHECK_FD(fh,fd) if ((fd) < 0) \	291	#define CHECK_FD(fh,fd) if ((fd) < 0) \
…		…
229		298
230	PROTOTYPES: ENABLE	299	PROTOTYPES: ENABLE
231		300
232	BOOT:	301	BOOT:
233	{	302	{
234	int i;
235	HV *stash = gv_stashpv ("EV", 1);	303	HV *stash = gv_stashpv ("EV", 1);
236		304
237	static const struct {	305	static const struct {
238	const char *name;	306	const char *name;
239	IV iv;	307	IV iv;
…		…
253	const_iv (EV_, ERROR)	321	const_iv (EV_, ERROR)
254		322
255	const_iv (EV, LOOP_ONESHOT)	323	const_iv (EV, LOOP_ONESHOT)
256	const_iv (EV, LOOP_NONBLOCK)	324	const_iv (EV, LOOP_NONBLOCK)
257		325
258	const_iv (EV, METHOD_AUTO)
259	const_iv (EV, METHOD_SELECT)	326	const_iv (EV, METHOD_SELECT)
260	const_iv (EV, METHOD_POLL)	327	const_iv (EV, METHOD_POLL)
261	const_iv (EV, METHOD_EPOLL)	328	const_iv (EV, METHOD_EPOLL)
262	const_iv (EV, METHOD_KQUEUE)	329	const_iv (EV, METHOD_KQUEUE)
263	const_iv (EV, METHOD_DEVPOLL)	330	const_iv (EV, METHOD_DEVPOLL)
264	const_iv (EV, METHOD_PORT)	331	const_iv (EV, METHOD_PORT)
265	const_iv (EV, METHOD_ANY)	332	const_iv (EV, FLAG_AUTO)
		333	const_iv (EV, FLAG_NOENV)
266	};	334	};
267		335
268	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; )
269	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	337	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
270		338
…		…
285	/* the poor man's shared library emulator */	353	/* the poor man's shared library emulator */
286	evapi.ver = EV_API_VERSION;	354	evapi.ver = EV_API_VERSION;
287	evapi.rev = EV_API_REVISION;	355	evapi.rev = EV_API_REVISION;
288	evapi.sv_fileno = sv_fileno;	356	evapi.sv_fileno = sv_fileno;
289	evapi.sv_signum = sv_signum;	357	evapi.sv_signum = sv_signum;
290	evapi.now = &ev_now;	358	evapi.now = ev_now;
291	evapi.method = &ev_method;	359	evapi.method = ev_method;
292	evapi.loop_done = &ev_loop_done;	360	evapi.unloop = ev_unloop;
293	evapi.time = ev_time;	361	evapi.time = ev_time;
294	evapi.loop = ev_loop;	362	evapi.loop = ev_loop;
295	evapi.once = ev_once;	363	evapi.once = ev_once;
296	evapi.io_start = ev_io_start;	364	evapi.io_start = ev_io_start;
297	evapi.io_stop = ev_io_stop;	365	evapi.io_stop = ev_io_stop;
…		…
312	evapi.child_stop = ev_child_stop;	380	evapi.child_stop = ev_child_stop;
313		381
314	sv_setiv (sv, (IV)&evapi);	382	sv_setiv (sv, (IV)&evapi);
315	SvREADONLY_on (sv);	383	SvREADONLY_on (sv);
316	}	384	}
317		385	#ifndef _WIN32
318	pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child);	386	pthread_atfork (0, 0, ev_default_fork);
		387	#endif
319	}	388	}
320		389
321	NV ev_now ()	390	NV ev_now ()
322	CODE:
323	RETVAL = ev_now;
324	OUTPUT:
325	RETVAL
326		391
327	int ev_method ()	392	int ev_method ()
328	CODE:
329	RETVAL = ev_method;
330	OUTPUT:
331	RETVAL
332		393
333	NV ev_time ()	394	NV ev_time ()
334		395
335	void ev_init (int methods = EVMETHOD_AUTO)	396	int ev_default_loop (int methods = EVFLAG_AUTO)
336		397
337	void ev_loop (int flags = 0)	398	void ev_loop (int flags = 0)
338		399
339	void ev_loop_done (int value = 1)	400	void ev_unloop (int how = 1)
340	CODE:
341	ev_loop_done = value;
342		401
343	struct ev_io io (SV fh, int events, SV *cb)	402	struct ev_io io (SV fh, int events, SV *cb)
344	ALIAS:	403	ALIAS:
345	io_ns = 1	404	io_ns = 1
346	CODE:	405	CODE:
…		…
366	ev_timer_set (RETVAL, after, repeat);	425	ev_timer_set (RETVAL, after, repeat);
367	if (!ix) ev_timer_start (RETVAL);	426	if (!ix) ev_timer_start (RETVAL);
368	OUTPUT:	427	OUTPUT:
369	RETVAL	428	RETVAL
370		429
371	struct ev_periodic periodic (NV at, NV interval, SV cb)	430	SV periodic (NV at, NV interval, SV reschedule_cb, SV *cb)
372	ALIAS:	431	ALIAS:
373	periodic_ns = 1	432	periodic_ns = 1
374	INIT:	433	INIT:
375	CHECK_REPEAT (interval);	434	CHECK_REPEAT (interval);
376	CODE:	435	CODE:
		436	{
		437	struct ev_periodic *w;
377	RETVAL = e_new (sizeof (struct ev_periodic), cb);	438	w = e_new (sizeof (struct ev_periodic), cb);
378	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);
379	if (!ix) ev_periodic_start (RETVAL);	442	if (!ix) ev_periodic_start (w);
		443	}
380	OUTPUT:	444	OUTPUT:
381	RETVAL	445	RETVAL
382		446
383	struct ev_signal signal (Signal signum, SV cb)	447	struct ev_signal signal (Signal signum, SV cb)
384	ALIAS:	448	ALIAS:
…		…
422		486
423	struct ev_child child (int pid, SV cb)	487	struct ev_child child (int pid, SV cb)
424	ALIAS:	488	ALIAS:
425	check_ns = 1	489	check_ns = 1
426	CODE:	490	CODE:
427	RETVAL = e_new (sizeof (struct ev_check), cb);	491	RETVAL = e_new (sizeof (struct ev_child), cb);
428	ev_child_set (RETVAL, pid);	492	ev_child_set (RETVAL, pid);
429	if (!ix) ev_child_start (RETVAL);	493	if (!ix) ev_child_start (RETVAL);
430	OUTPUT:	494	OUTPUT:
431	RETVAL	495	RETVAL
432		496
…		…
442	{	506	{
443	RETVAL = newSVsv (w->cb_sv);	507	RETVAL = newSVsv (w->cb_sv);
444		508
445	if (items > 1)	509	if (items > 1)
446	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;
447	}	519	}
448	OUTPUT:	520	OUTPUT:
449	RETVAL	521	RETVAL
450		522
451	void trigger (struct ev_watcher *w, int revents = EV_NONE)	523	void trigger (struct ev_watcher *w, int revents = EV_NONE)
…		…
589	}	661	}
590	}	662	}
591	OUTPUT:	663	OUTPUT:
592	RETVAL	664	RETVAL
593		665
594	MODULE = EV PACKAGE = EV::Time
595
596	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_	666	MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
597		667
598	void ev_timer_start (struct ev_timer *w)	668	void ev_timer_start (struct ev_timer *w)
599	INIT:	669	INIT:
600	CHECK_REPEAT (w->repeat);	670	CHECK_REPEAT (w->repeat);
…		…
627	INIT:	697	INIT:
628	CHECK_REPEAT (w->interval);	698	CHECK_REPEAT (w->interval);
629		699
630	void ev_periodic_stop (struct ev_periodic *w)	700	void ev_periodic_stop (struct ev_periodic *w)
631		701
		702	void ev_periodic_again (struct ev_periodic *w)
		703
632	void DESTROY (struct ev_periodic *w)	704	void DESTROY (struct ev_periodic *w)
633	CODE:	705	CODE:
634	ev_periodic_stop (w);	706	ev_periodic_stop (w);
635	e_destroy (w);	707	e_destroy (w);
636		708
637	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)
638	INIT:	710	INIT:
639	CHECK_REPEAT (interval);	711	CHECK_REPEAT (interval);
640	CODE:	712	CODE:
641	{	713	{
642	int active = ev_is_active (w);	714	int active = ev_is_active (w);
643	if (active) ev_periodic_stop (w);	715	if (active) ev_periodic_stop (w);
644		716
		717	SvREFCNT_dec (w->fh);
		718	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
645	ev_periodic_set (w, at, interval);	719	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
646		720
647	if (active) ev_periodic_start (w);	721	if (active) ev_periodic_start (w);
648	}	722	}
649		723
650	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	724	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
…		…
719	}	793	}
720	OUTPUT:	794	OUTPUT:
721	RETVAL	795	RETVAL
722		796
723		797
724	int status (struct ev_child *w)	798	int rstatus (struct ev_child *w)
		799	ALIAS:
		800	rpid = 1
725	CODE:	801	CODE:
726	RETVAL = w->status;	802	RETVAL = ix ? w->rpid : w->rstatus;
727	OUTPUT:	803	OUTPUT:
728	RETVAL	804	RETVAL
		805
		806	#ifndef _WIN32
729		807
730	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_	808	MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
731		809
732	BOOT:	810	BOOT:
733	{	811	{
…		…
804		882
805	int evdns_set_option (char option, char val, int flags)	883	int evdns_set_option (char option, char val, int flags)
806		884
807	int evdns_resolv_conf_parse (int flags, const char *filename)	885	int evdns_resolv_conf_parse (int flags, const char *filename)
808		886
809	#ifdef MS_WINDOWS	887	#ifdef _WIN32
810		888
811	int evdns_config_windows_nameservers ()	889	int evdns_config_windows_nameservers ()
812		890
813	#endif	891	#endif
814		892
…		…
858		936
859	#void DESTROY (struct evhttp_request *req);	937	#void DESTROY (struct evhttp_request *req);
860		938
861	#endif	939	#endif
862		940
		941	#endif
863		942
864		943
865		944
866		945
867		946

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Comparing EV/EV.xs (file contents): Revision 1.43 by root, Fri Nov 2 22:18:49 2007 UTC vs. Revision 1.66 by root, Mon Nov 12 08:00:03 2007 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.43 by root, Fri Nov 2 22:18:49 2007 UTC vs.
Revision 1.66 by root, Mon Nov 12 08:00:03 2007 UTC