[ViewVC] Diff of: cvs/IO-AIO/AIO.xs

Comparing IO-AIO/AIO.xs (file contents):
Revision 1.190 by root, Mon Jul 18 02:02:26 2011 UTC vs.
Revision 1.201 by root, Thu Sep 29 09:57:12 2011 UTC

…		…
102		102
103	typedef SV SV8; /* byte-sv, used for argument-checking */	103	typedef SV SV8; /* byte-sv, used for argument-checking */
104	typedef int aio_rfd; /* read file desriptor */	104	typedef int aio_rfd; /* read file desriptor */
105	typedef int aio_wfd; /* write file descriptor */	105	typedef int aio_wfd; /* write file descriptor */
106		106
107	static HV aio_stash, aio_req_stash, *aio_grp_stash;	107	static HV aio_stash, aio_req_stash, aio_grp_stash, aio_wd_stash;
108		108
109	#define EIO_REQ_MEMBERS \	109	#define EIO_REQ_MEMBERS \
110	SV *callback; \	110	SV *callback; \
111	SV sv1, sv2; \	111	SV sv1, sv2; \
		112	SV sv3, sv4; \
112	STRLEN stroffset; \	113	STRLEN stroffset; \
113	SV *self;	114	SV *self;
114		115
115	#define EIO_NO_WRAPPERS 1	116	#define EIO_NO_WRAPPERS 1
116		117
…		…
329	FLAG_SV2_RO_OFF = 0x40, /* data was set readonly */	330	FLAG_SV2_RO_OFF = 0x40, /* data was set readonly */
330	};	331	};
331		332
332	typedef eio_req *aio_req;	333	typedef eio_req *aio_req;
333	typedef eio_req *aio_req_ornot;	334	typedef eio_req *aio_req_ornot;
		335	typedef eio_wd aio_wd;
334		336
335	static SV *on_next_submit;	337	static SV *on_next_submit;
336	static int next_pri = EIO_PRI_DEFAULT;	338	static int next_pri = EIO_PRI_DEFAULT;
337	static int max_outstanding;	339	static int max_outstanding;
338		340
339	static s_epipe respipe;	341	static s_epipe respipe;
340		342
341	static void req_destroy (aio_req req);	343	static void req_destroy (aio_req req);
342	static void req_cancel (aio_req req);	344	static void req_cancel (aio_req req);
343		345
344	static void want_poll (void)	346	static void
		347	want_poll (void)
345	{	348	{
346	/* write a dummy byte to the pipe so fh becomes ready */	349	/* write a dummy byte to the pipe so fh becomes ready */
347	s_epipe_signal (&respipe);	350	s_epipe_signal (&respipe);
348	}	351	}
349		352
350	static void done_poll (void)	353	static void
		354	done_poll (void)
351	{	355	{
352	/* read any signals sent by the worker threads */	356	/* read any signals sent by the worker threads */
353	s_epipe_drain (&respipe);	357	s_epipe_drain (&respipe);
354	}	358	}
355		359
356	/* must be called at most once */	360	/* must be called at most once */
		361	static SV *
357	static SV req_sv (aio_req req, HV stash)	362	req_sv (aio_req req, HV *stash)
358	{	363	{
359	if (!req->self)	364	if (!req->self)
360	{	365	{
361	req->self = (SV *)newHV ();	366	req->self = (SV *)newHV ();
362	sv_magic (req->self, 0, PERL_MAGIC_ext, (char *)req, 0);	367	sv_magic (req->self, 0, PERL_MAGIC_ext, (char *)req, 0);
363	}	368	}
364		369
365	return sv_2mortal (sv_bless (newRV_inc (req->self), stash));	370	return sv_2mortal (sv_bless (newRV_inc (req->self), stash));
366	}	371	}
367		372
368	static aio_req SvAIO_REQ (SV *sv)	373	static SV *
		374	newSVaio_wd (aio_wd wd)
		375	{
		376	return sv_bless (newRV_noinc (newSViv ((long)wd)), aio_wd_stash);
		377	}
		378
		379	static aio_req
		380	SvAIO_REQ (SV *sv)
369	{	381	{
370	MAGIC *mg;	382	MAGIC *mg;
371		383
372	if (!SvROK (sv)	384	if (!SvROK (sv)
373	\|\| (SvSTASH (SvRV (sv)) != aio_grp_stash	385	\|\| (SvSTASH (SvRV (sv)) != aio_grp_stash
…		…
378	mg = mg_find (SvRV (sv), PERL_MAGIC_ext);	390	mg = mg_find (SvRV (sv), PERL_MAGIC_ext);
379		391
380	return mg ? (aio_req)mg->mg_ptr : 0;	392	return mg ? (aio_req)mg->mg_ptr : 0;
381	}	393	}
382		394
		395	static aio_wd
		396	SvAIO_WD (SV *sv)
		397	{
		398	if (!SvROK (sv)
		399	\|\| SvSTASH (SvRV (sv)) != aio_wd_stash
		400	\|\| SvTYPE (SvRV (sv)) != SVt_PVMG)
		401	croak ("IO::AIO: expected a working directory object as returned by aio_wd");
		402
		403	return (aio_wd)(long)SvIVX (SvRV (sv));
		404	}
		405
		406	static void
383	static void aio_grp_feed (aio_req grp)	407	aio_grp_feed (aio_req grp)
384	{	408	{
385	if (grp->sv2 && SvOK (grp->sv2))	409	if (grp->sv2 && SvOK (grp->sv2))
386	{	410	{
387	dSP;	411	dSP;
388		412
…		…
396	FREETMPS;	420	FREETMPS;
397	LEAVE;	421	LEAVE;
398	}	422	}
399	}	423	}
400		424
		425	static void
401	static void req_submit (eio_req *req)	426	req_submit (eio_req *req)
402	{	427	{
403	eio_submit (req);	428	eio_submit (req);
404		429
405	if (expect_false (on_next_submit))	430	if (expect_false (on_next_submit))
406	{	431	{
…		…
413	PUTBACK;	438	PUTBACK;
414	call_sv (cb, G_DISCARD \| G_EVAL);	439	call_sv (cb, G_DISCARD \| G_EVAL);
415	}	440	}
416	}	441	}
417		442
		443	static int
418	static int req_invoke (eio_req *req)	444	req_invoke (eio_req *req)
419	{	445	{
420	if (req->flags & FLAG_SV2_RO_OFF)	446	if (req->flags & FLAG_SV2_RO_OFF)
421	SvREADONLY_off (req->sv2);	447	SvREADONLY_off (req->sv2);
422		448
423	if (!EIO_CANCELLED (req) && req->callback)	449	if (!EIO_CANCELLED (req) && req->callback)
…		…
444	SvREADONLY_on (sv_result);	470	SvREADONLY_on (sv_result);
445	}	471	}
446		472
447	switch (req->type)	473	switch (req->type)
448	{	474	{
		475	case EIO_WD_OPEN:
		476	PUSHs (sv_2mortal (newSVaio_wd (req->wd)));
		477	break;
		478
449	case EIO_READDIR:	479	case EIO_READDIR:
450	{	480	{
451	SV *rv = &PL_sv_undef;	481	SV *rv = &PL_sv_undef;
452		482
453	if (req->result >= 0)	483	if (req->result >= 0)
…		…
595	break;	625	break;
596		626
597	case EIO_STAT:	627	case EIO_STAT:
598	case EIO_LSTAT:	628	case EIO_LSTAT:
599	case EIO_FSTAT:	629	case EIO_FSTAT:
600	PL_laststype = req->type == EIO_LSTAT ? OP_LSTAT : OP_STAT;	630	PL_laststype = req->type == EIO_LSTAT ? OP_LSTAT : OP_STAT;
		631
601	PL_laststatval = req->result;	632	if (!(PL_laststatval = req->result))
602	/* if compilation fails here then perl's Stat_t is not struct _stati64 */	633	/* if compilation fails here then perl's Stat_t is not struct _stati64 */
603	PL_statcache = (EIO_STRUCT_STAT )(req->ptr2);	634	PL_statcache = (EIO_STRUCT_STAT )(req->ptr2);
		635
604	PUSHs (sv_result);	636	PUSHs (sv_result);
605	break;	637	break;
606		638
607	case EIO_READ:	639	case EIO_READ:
608	{	640	{
…		…
642	}	674	}
643		675
644	return !!SvTRUE (ERRSV);	676	return !!SvTRUE (ERRSV);
645	}	677	}
646		678
		679	static void
647	static void req_destroy (aio_req req)	680	req_destroy (aio_req req)
648	{	681	{
649	if (req->self)	682	if (req->self)
650	{	683	{
651	sv_unmagic (req->self, PERL_MAGIC_ext);	684	sv_unmagic (req->self, PERL_MAGIC_ext);
652	SvREFCNT_dec (req->self);	685	SvREFCNT_dec (req->self);
653	}	686	}
654		687
655	SvREFCNT_dec (req->sv1);	688	SvREFCNT_dec (req->sv1);
656	SvREFCNT_dec (req->sv2);	689	SvREFCNT_dec (req->sv2);
		690	SvREFCNT_dec (req->sv3);
		691	SvREFCNT_dec (req->sv4);
657	SvREFCNT_dec (req->callback);	692	SvREFCNT_dec (req->callback);
658		693
659	Safefree (req);	694	Safefree (req);
660	}	695	}
661		696
		697	static void
662	static void req_cancel_subs (aio_req grp)	698	req_cancel_subs (aio_req grp)
663	{	699	{
664	if (grp->type != EIO_GROUP)	700	if (grp->type != EIO_GROUP)
665	return;	701	return;
666		702
667	SvREFCNT_dec (grp->sv2);	703	SvREFCNT_dec (grp->sv2);
668	grp->sv2 = 0;	704	grp->sv2 = 0;
669		705
670	eio_grp_cancel (grp);	706	eio_grp_cancel (grp);
671	}	707	}
672		708
		709	static void ecb_cold
673	static void create_respipe (void)	710	create_respipe (void)
674	{	711	{
675	if (s_epipe_renew (&respipe))	712	if (s_epipe_renew (&respipe))
676	croak ("IO::AIO: unable to initialize result pipe");	713	croak ("IO::AIO: unable to initialize result pipe");
677	}	714	}
678		715
679	static void poll_wait (void)	716	static void
		717	poll_wait (void)
680	{	718	{
681	while (eio_nreqs ())	719	while (eio_nreqs ())
682	{	720	{
683	int size;	721	int size;
684		722
…		…
693		731
694	s_epipe_wait (&respipe);	732	s_epipe_wait (&respipe);
695	}	733	}
696	}	734	}
697		735
698	static int poll_cb (void)	736	static int
		737	poll_cb (void)
699	{	738	{
700	for (;;)	739	for (;;)
701	{	740	{
702	int res = eio_poll ();	741	int res = eio_poll ();
703		742
…		…
736	# define MAP_FIXED 0	775	# define MAP_FIXED 0
737	#endif	776	#endif
738		777
739	#define MMAP_MAGIC PERL_MAGIC_ext	778	#define MMAP_MAGIC PERL_MAGIC_ext
740		779
		780	static int ecb_cold
741	static int mmap_free (pTHX_ SV sv, MAGIC mg)	781	mmap_free (pTHX_ SV sv, MAGIC mg)
742	{	782	{
743	int old_errno = errno;	783	int old_errno = errno;
744	munmap (mg->mg_ptr, (size_t)mg->mg_obj);	784	munmap (mg->mg_ptr, (size_t)mg->mg_obj);
745	errno = old_errno;	785	errno = old_errno;
746		786
…		…
762	0, 0, 0, 0, mmap_free	802	0, 0, 0, 0, mmap_free
763	};	803	};
764		804
765	/*****************************************************************************/	805	/*****************************************************************************/
766		806
		807	static SV *
767	static SV * get_cb (SV *cb_sv)	808	get_cb (SV *cb_sv)
768	{	809	{
769	SvGETMAGIC (cb_sv);	810	SvGETMAGIC (cb_sv);
770	return SvOK (cb_sv) ? s_get_cv_croak (cb_sv) : 0;	811	return SvOK (cb_sv) ? s_get_cv_croak (cb_sv) : 0;
771	}	812	}
772		813
…		…
790	req_submit (req); \	831	req_submit (req); \
791	SPAGAIN; \	832	SPAGAIN; \
792	\	833	\
793	if (GIMME_V != G_VOID) \	834	if (GIMME_V != G_VOID) \
794	XPUSHs (req_sv (req, aio_req_stash));	835	XPUSHs (req_sv (req, aio_req_stash));
		836
		837	ecb_inline void
		838	req_set_path (aio_req req, SV path, SV wdsv, SV pathsv, eio_wd wd, void **ptr)
		839	{
		840	if (expect_false (SvROK (path)))
		841	{
		842	AV av = (AV )SvRV (path);
		843	SV *wdob;
		844
		845	if (SvTYPE (av) != SVt_PVAV \|\| AvFILLp (av) != 1)
		846	croak ("IO::AIO: pathname arguments must be specified as strings or [wd, path] arrayrefs");
		847
		848	path = AvARRAY (av)[1];
		849	wdob = AvARRAY (av)[0];
		850
		851	if (SvOK (wdob))
		852	{
		853	*wd = SvAIO_WD (wdob);
		854	*wdsv = SvREFCNT_inc_NN (SvRV (wdob));
		855	}
		856	else
		857	*wd = EIO_INVALID_WD;
		858	}
		859
		860	*pathsv = newSVsv (path);
		861	ptr = SvPVbyte_nolen (pathsv);
		862	}
		863
		864	static void ecb_noinline
		865	req_set_path1 (aio_req req, SV *path)
		866	{
		867	req_set_path (req, path, &req->sv1, &req->sv3, &req->wd, &req->ptr1);
		868	}
		869
		870	static void ecb_noinline
		871	req_set_fh_or_path (aio_req req, int type_path, int type_fh, SV *fh_or_path)
		872	{
		873	SV *rv = SvROK (fh_or_path) ? SvRV (fh_or_path) : fh_or_path;
		874
		875	switch (SvTYPE (rv))
		876	{
		877	case SVt_PVIO:
		878	case SVt_PVLV:
		879	case SVt_PVGV:
		880	req->type = type_fh;
		881	req->sv1 = newSVsv (fh_or_path);
		882	req->int1 = PerlIO_fileno (IoIFP (sv_2io (fh_or_path)));
		883	break;
		884
		885	default:
		886	req->type = type_path;
		887	req_set_path1 (req, fh_or_path);
		888	break;
		889	}
		890	}
795		891
796	MODULE = IO::AIO PACKAGE = IO::AIO	892	MODULE = IO::AIO PACKAGE = IO::AIO
797		893
798	PROTOTYPES: ENABLE	894	PROTOTYPES: ENABLE
799		895
…		…
917	};	1013	};
918		1014
919	aio_stash = gv_stashpv ("IO::AIO" , 1);	1015	aio_stash = gv_stashpv ("IO::AIO" , 1);
920	aio_req_stash = gv_stashpv ("IO::AIO::REQ", 1);	1016	aio_req_stash = gv_stashpv ("IO::AIO::REQ", 1);
921	aio_grp_stash = gv_stashpv ("IO::AIO::GRP", 1);	1017	aio_grp_stash = gv_stashpv ("IO::AIO::GRP", 1);
		1018	aio_wd_stash = gv_stashpv ("IO::AIO::WD" , 1);
922		1019
923	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1020	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
924	newCONSTSUB (aio_stash, (char *)civ->name, newSViv (civ->iv));	1021	newCONSTSUB (aio_stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
925		1022
926	newCONSTSUB (aio_stash, "PAGESIZE", newSViv (PAGESIZE));	1023	newCONSTSUB (aio_stash, "PAGESIZE", newSViv (PAGESIZE));
927		1024
928	reinit ();	1025	reinit ();
929	}	1026	}
930		1027
931	void	1028	void
932	reinit ()	1029	reinit ()
933	PROTOTYPE:	1030	PROTOTYPE:
934	CODE:
935	reinit ();
936		1031
937	void	1032	void
938	max_poll_reqs (unsigned int nreqs)	1033	max_poll_reqs (unsigned int nreqs)
939	PROTOTYPE: $	1034	PROTOTYPE: $
940	CODE:	1035	CODE:
…		…
975	PROTOTYPE: $	1070	PROTOTYPE: $
976	CODE:	1071	CODE:
977	max_outstanding = maxreqs;	1072	max_outstanding = maxreqs;
978		1073
979	void	1074	void
		1075	aio_wd (SV8 pathname, SV callback=&PL_sv_undef)
		1076	PPCODE:
		1077	{
		1078	dREQ;
		1079
		1080	req->type = EIO_WD_OPEN;
		1081	req_set_path1 (req, pathname);
		1082
		1083	REQ_SEND;
		1084	}
		1085
		1086	void
980	aio_open (SV8 pathname, int flags, int mode, SV callback=&PL_sv_undef)	1087	aio_open (SV8 pathname, int flags, int mode, SV callback=&PL_sv_undef)
981	PPCODE:	1088	PPCODE:
982	{	1089	{
983	dREQ;	1090	dREQ;
984		1091
985	req->type = EIO_OPEN;	1092	req->type = EIO_OPEN;
986	req->sv1 = newSVsv (pathname);	1093	req_set_path1 (req, pathname);
987	req->ptr1 = SvPVbyte_nolen (req->sv1);
988	req->int1 = flags;	1094	req->int1 = flags;
989	req->int2 = mode;	1095	req->int2 = mode;
990		1096
991	REQ_SEND;	1097	REQ_SEND;
992	}	1098	}
…		…
994	void	1100	void
995	aio_fsync (SV fh, SV callback=&PL_sv_undef)	1101	aio_fsync (SV fh, SV callback=&PL_sv_undef)
996	ALIAS:	1102	ALIAS:
997	aio_fsync = EIO_FSYNC	1103	aio_fsync = EIO_FSYNC
998	aio_fdatasync = EIO_FDATASYNC	1104	aio_fdatasync = EIO_FDATASYNC
		1105	aio_syncfs = EIO_SYNCFS
999	PPCODE:	1106	PPCODE:
1000	{	1107	{
1001	int fd = s_fileno_croak (fh, 0);	1108	int fd = s_fileno_croak (fh, 0);
1002	dREQ;	1109	dREQ;
1003		1110
…		…
1128	REQ_SEND;	1235	REQ_SEND;
1129	}	1236	}
1130	}	1237	}
1131		1238
1132	void	1239	void
1133	aio_readlink (SV8 path, SV callback=&PL_sv_undef)	1240	aio_readlink (SV8 pathname, SV callback=&PL_sv_undef)
1134	ALIAS:	1241	ALIAS:
1135	aio_readlink = EIO_READLINK	1242	aio_readlink = EIO_READLINK
1136	aio_realpath = EIO_REALPATH	1243	aio_realpath = EIO_REALPATH
1137	PPCODE:	1244	PPCODE:
1138	{	1245	{
1139	dREQ;	1246	dREQ;
1140		1247
1141	req->type = ix;	1248	req->type = ix;
1142	req->sv1 = newSVsv (path);	1249	req_set_path1 (req, pathname);
1143	req->ptr1 = SvPVbyte_nolen (req->sv1);
1144		1250
1145	REQ_SEND;	1251	REQ_SEND;
1146	}	1252	}
1147		1253
1148	void	1254	void
…		…
1189	PPCODE:	1295	PPCODE:
1190	{	1296	{
1191	dREQ;	1297	dREQ;
1192		1298
1193	req->sv1 = newSVsv (fh_or_path);	1299	req->sv1 = newSVsv (fh_or_path);
1194		1300	req_set_fh_or_path (req, ix, ix == EIO_STATVFS ? EIO_FSTATVFS : EIO_FSTAT, fh_or_path);
1195	if (SvPOK (req->sv1))
1196	{
1197	req->type = ix;
1198	req->ptr1 = SvPVbyte_nolen (req->sv1);
1199	}
1200	else
1201	{
1202	req->type = ix == EIO_STATVFS ? EIO_FSTATVFS : EIO_FSTAT;
1203	req->int1 = PerlIO_fileno (IoIFP (sv_2io (fh_or_path)));
1204	}
1205
1206	REQ_SEND;	1301	REQ_SEND;
1207	}	1302	}
1208		1303
1209	UV	1304	UV
1210	major (UV dev)	1305	major (UV dev)
…		…
1228	{	1323	{
1229	dREQ;	1324	dREQ;
1230		1325
1231	req->nv1 = SvOK (atime) ? SvNV (atime) : -1.;	1326	req->nv1 = SvOK (atime) ? SvNV (atime) : -1.;
1232	req->nv2 = SvOK (mtime) ? SvNV (mtime) : -1.;	1327	req->nv2 = SvOK (mtime) ? SvNV (mtime) : -1.;
1233	req->sv1 = newSVsv (fh_or_path);	1328	req_set_fh_or_path (req, EIO_UTIME, EIO_FUTIME, fh_or_path);
1234
1235	if (SvPOK (req->sv1))
1236	{
1237	req->type = EIO_UTIME;
1238	req->ptr1 = SvPVbyte_nolen (req->sv1);
1239	}
1240	else
1241	{
1242	req->type = EIO_FUTIME;
1243	req->int1 = PerlIO_fileno (IoIFP (sv_2io (fh_or_path)));
1244	}
1245		1329
1246	REQ_SEND;	1330	REQ_SEND;
1247	}	1331	}
1248		1332
1249	void	1333	void
1250	aio_truncate (SV8 fh_or_path, SV offset, SV *callback=&PL_sv_undef)	1334	aio_truncate (SV8 fh_or_path, SV offset, SV *callback=&PL_sv_undef)
1251	PPCODE:	1335	PPCODE:
1252	{	1336	{
1253	dREQ;	1337	dREQ;
1254		1338
1255	req->sv1 = newSVsv (fh_or_path);
1256	req->offs = SvOK (offset) ? SvVAL64 (offset) : -1;	1339	req->offs = SvOK (offset) ? SvVAL64 (offset) : -1;
1257		1340	req_set_fh_or_path (req, EIO_TRUNCATE, EIO_FTRUNCATE, fh_or_path);
1258	if (SvPOK (req->sv1))
1259	{
1260	req->type = EIO_TRUNCATE;
1261	req->ptr1 = SvPVbyte_nolen (req->sv1);
1262	}
1263	else
1264	{
1265	req->type = EIO_FTRUNCATE;
1266	req->int1 = PerlIO_fileno (IoIFP (sv_2io (fh_or_path)));
1267	}
1268		1341
1269	REQ_SEND;	1342	REQ_SEND;
1270	}	1343	}
1271		1344
1272	void	1345	void
1273	aio_chmod (SV8 fh_or_path, int mode, SV callback=&PL_sv_undef)	1346	aio_chmod (SV8 fh_or_path, int mode, SV callback=&PL_sv_undef)
1274	ALIAS:
1275	aio_chmod = EIO_CHMOD
1276	aio_mkdir = EIO_MKDIR
1277	PPCODE:	1347	PPCODE:
1278	{	1348	{
1279	dREQ;	1349	dREQ;
1280		1350
1281	req->int2 = mode;	1351	req->int2 = mode;
1282	req->sv1 = newSVsv (fh_or_path);	1352	req_set_fh_or_path (req, EIO_CHMOD, EIO_FCHMOD, fh_or_path);
1283
1284	if (SvPOK (req->sv1))
1285	{
1286	req->type = ix;
1287	req->ptr1 = SvPVbyte_nolen (req->sv1);
1288	}
1289	else
1290	{
1291	req->type = EIO_FCHMOD;
1292	req->int1 = PerlIO_fileno (IoIFP (sv_2io (fh_or_path)));
1293	}
1294		1353
1295	REQ_SEND;	1354	REQ_SEND;
1296	}	1355	}
1297		1356
1298	void	1357	void
…		…
1301	{	1360	{
1302	dREQ;	1361	dREQ;
1303		1362
1304	req->int2 = SvOK (uid) ? SvIV (uid) : -1;	1363	req->int2 = SvOK (uid) ? SvIV (uid) : -1;
1305	req->int3 = SvOK (gid) ? SvIV (gid) : -1;	1364	req->int3 = SvOK (gid) ? SvIV (gid) : -1;
1306	req->sv1 = newSVsv (fh_or_path);	1365	req_set_fh_or_path (req, EIO_CHOWN, EIO_FCHOWN, fh_or_path);
1307
1308	if (SvPOK (req->sv1))
1309	{
1310	req->type = EIO_CHOWN;
1311	req->ptr1 = SvPVbyte_nolen (req->sv1);
1312	}
1313	else
1314	{
1315	req->type = EIO_FCHOWN;
1316	req->int1 = PerlIO_fileno (IoIFP (sv_2io (fh_or_path)));
1317	}
1318		1366
1319	REQ_SEND;	1367	REQ_SEND;
1320	}	1368	}
1321		1369
1322	void	1370	void
…		…
1324	PPCODE:	1372	PPCODE:
1325	{	1373	{
1326	dREQ;	1374	dREQ;
1327		1375
1328	req->type = EIO_READDIR;	1376	req->type = EIO_READDIR;
1329	req->sv1 = newSVsv (pathname);
1330	req->ptr1 = SvPVbyte_nolen (req->sv1);
1331	req->int1 = flags \| EIO_READDIR_DENTS \| EIO_READDIR_CUSTOM1;	1377	req->int1 = flags \| EIO_READDIR_DENTS \| EIO_READDIR_CUSTOM1;
1332		1378
1333	if (flags & EIO_READDIR_DENTS)	1379	if (flags & EIO_READDIR_DENTS)
1334	req->int1 \|= EIO_READDIR_CUSTOM2;	1380	req->int1 \|= EIO_READDIR_CUSTOM2;
1335		1381
		1382	req_set_path1 (req, pathname);
		1383
1336	REQ_SEND;	1384	REQ_SEND;
		1385	}
		1386
		1387	void
		1388	aio_mkdir (SV8 pathname, int mode, SV callback=&PL_sv_undef)
		1389	PPCODE:
		1390	{
		1391	dREQ;
		1392
		1393	req->type = EIO_MKDIR;
		1394	req->int2 = mode;
		1395	req_set_path1 (req, pathname);
		1396
		1397	REQ_SEND;
1337	}	1398	}
1338		1399
1339	void	1400	void
1340	aio_unlink (SV8 pathname, SV callback=&PL_sv_undef)	1401	aio_unlink (SV8 pathname, SV callback=&PL_sv_undef)
1341	ALIAS:	1402	ALIAS:
…		…
1345	PPCODE:	1406	PPCODE:
1346	{	1407	{
1347	dREQ;	1408	dREQ;
1348		1409
1349	req->type = ix;	1410	req->type = ix;
1350	req->sv1 = newSVsv (pathname);	1411	req_set_path1 (req, pathname);
1351	req->ptr1 = SvPVbyte_nolen (req->sv1);
1352		1412
1353	REQ_SEND;	1413	REQ_SEND;
1354	}	1414	}
1355		1415
1356	void	1416	void
…		…
1360	aio_symlink = EIO_SYMLINK	1420	aio_symlink = EIO_SYMLINK
1361	aio_rename = EIO_RENAME	1421	aio_rename = EIO_RENAME
1362	PPCODE:	1422	PPCODE:
1363	{	1423	{
1364	dREQ;	1424	dREQ;
		1425	eio_wd wd2 = 0;
1365		1426
1366	req->type = ix;	1427	req->type = ix;
1367	req->sv1 = newSVsv (oldpath);	1428	req_set_path1 (req, oldpath);
1368	req->ptr1 = SvPVbyte_nolen (req->sv1);	1429	req_set_path (req, newpath, &req->sv2, &req->sv4, &wd2, &req->ptr2);
1369	req->sv2 = newSVsv (newpath);	1430	req->int3 = (long)wd2;
1370	req->ptr2 = SvPVbyte_nolen (req->sv2);
1371		1431
1372	REQ_SEND;	1432	REQ_SEND;
1373	}	1433	}
1374		1434
1375	void	1435	void
…		…
1377	PPCODE:	1437	PPCODE:
1378	{	1438	{
1379	dREQ;	1439	dREQ;
1380		1440
1381	req->type = EIO_MKNOD;	1441	req->type = EIO_MKNOD;
1382	req->sv1 = newSVsv (pathname);
1383	req->ptr1 = SvPVbyte_nolen (req->sv1);
1384	req->int2 = (mode_t)mode;	1442	req->int2 = (mode_t)mode;
1385	req->offs = dev;	1443	req->offs = dev;
		1444	req_set_path1 (req, pathname);
1386		1445
1387	REQ_SEND;	1446	REQ_SEND;
1388	}	1447	}
1389		1448
1390	void	1449	void
…		…
1590	CODE:	1649	CODE:
1591	RETVAL = posix_fadvise (fh, offset, length, advice);	1650	RETVAL = posix_fadvise (fh, offset, length, advice);
1592	OUTPUT:	1651	OUTPUT:
1593	RETVAL	1652	RETVAL
1594		1653
1595	ssize_t	1654	IV
1596	sendfile (aio_wfd ofh, aio_rfd ifh, off_t offset, size_t count)	1655	sendfile (aio_wfd ofh, aio_rfd ifh, off_t offset, size_t count)
1597	CODE:	1656	CODE:
1598	RETVAL = eio_sendfile_sync (ofh, ifh, offset, count);	1657	RETVAL = eio_sendfile_sync (ofh, ifh, offset, count);
1599	OUTPUT:	1658	OUTPUT:
1600	RETVAL	1659	RETVAL
…		…
1712	SvREFCNT_dec (on_next_submit);	1771	SvREFCNT_dec (on_next_submit);
1713	on_next_submit = SvOK (cb) ? newSVsv (cb) : 0;	1772	on_next_submit = SvOK (cb) ? newSVsv (cb) : 0;
1714		1773
1715	PROTOTYPES: DISABLE	1774	PROTOTYPES: DISABLE
1716		1775
		1776	MODULE = IO::AIO PACKAGE = IO::AIO::WD
		1777
		1778	BOOT:
		1779	{
		1780	newCONSTSUB (aio_stash, "CWD" , newSVaio_wd (EIO_CWD ));
		1781	newCONSTSUB (aio_stash, "INVALID_WD", newSVaio_wd (EIO_INVALID_WD));
		1782	}
		1783
		1784	void
		1785	DESTROY (SV *self)
		1786	CODE:
		1787	{
		1788	aio_wd wd = SvAIO_WD (self);
		1789	#if HAVE_AT
		1790	SV *callback = &PL_sv_undef;
		1791	dREQ; /* clobbers next_pri :/ */
		1792	req->type = EIO_WD_CLOSE;
		1793	req->wd = wd;
		1794	REQ_SEND;
		1795	#else
		1796	eio_wd_close_sync (wd);
		1797	#endif
		1798	}
		1799
1717	MODULE = IO::AIO PACKAGE = IO::AIO::REQ	1800	MODULE = IO::AIO PACKAGE = IO::AIO::REQ
1718		1801
1719	void	1802	void
1720	cancel (aio_req_ornot req)	1803	cancel (aio_req_ornot req)
1721	CODE:	1804	CODE:

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Comparing IO-AIO/AIO.xs (file contents): Revision 1.190 by root, Mon Jul 18 02:02:26 2011 UTC vs. Revision 1.201 by root, Thu Sep 29 09:57:12 2011 UTC

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Comparing IO-AIO/AIO.xs (file contents):
Revision 1.190 by root, Mon Jul 18 02:02:26 2011 UTC vs.
Revision 1.201 by root, Thu Sep 29 09:57:12 2011 UTC