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

Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.60 by root, Mon Apr 30 09:38:53 2012 UTC vs.
Revision 1.61 by root, Tue May 1 16:37:23 2012 UTC

…		…
57	typedef cl_program OpenCL__Program;	57	typedef cl_program OpenCL__Program;
58	typedef cl_kernel OpenCL__Kernel;	58	typedef cl_kernel OpenCL__Kernel;
59	typedef cl_event OpenCL__Event;	59	typedef cl_event OpenCL__Event;
60	typedef cl_event OpenCL__UserEvent;	60	typedef cl_event OpenCL__UserEvent;
61		61
		62	typedef struct mapped * OpenCL__Mapped;
		63
62	typedef SV *FUTURE;	64	typedef SV *FUTURE;
		65
		66	static HV
		67	*stash_platform,
		68	*stash_device,
		69	*stash_context,
		70	*stash_queue,
		71	*stash_program,
		72	*stash_kernel,
		73	*stash_sampler,
		74	*stash_event,
		75	*stash_userevent,
		76	*stash_memory,
		77	*stash_buffer,
		78	*stash_bufferobj,
		79	*stash_image,
		80	*stash_image1d,
		81	*stash_image1darray,
		82	*stash_image1dbuffer,
		83	*stash_image2d,
		84	*stash_image2darray,
		85	*stash_image3d,
		86	*stash_mapped,
		87	*stash_mappedbuffer,
		88	*stash_mappedimage;
63		89
64	/*****************************************************************************/	90	/*****************************************************************************/
65		91
66	// name must include a leading underscore	92	// name must include a leading underscore
67	// all of this horrors would be unneceesary if somebody wrote a proper OpenGL module	93	// all of this horrors would be unneceesary if somebody wrote a proper OpenGL module
…		…
260	croak ("%s: %s is not a property list (either undef or [type => value, ...])", func, svname);	286	croak ("%s: %s is not a property list (either undef or [type => value, ...])", func, svname);
261	}	287	}
262		288
263	/*****************************************************************************/	289	/*****************************************************************************/
264		290
265	#define NEW_CLOBJ(class,ptr) sv_setref_pv (sv_newmortal (), class, ptr)	291	static SV *
266	#define PUSH_CLOBJ(class,ptr) PUSHs (NEW_CLOBJ (class, ptr))	292	new_clobj (HV *stash, IV id)
267	#define XPUSH_CLOBJ(class,ptr) XPUSHs (NEW_CLOBJ (class, ptr))	293	{
		294	return sv_2mortal (sv_bless (newRV_noinc (newSViv (id)), stash));
		295	}
		296
		297	#define PUSH_CLOBJ(stash,id) PUSHs (new_clobj ((stash), (IV)(id)))
		298	#define XPUSH_CLOBJ(stash,id) XPUSHs (new_clobj ((stash), (IV)(id)))
268		299
269	/* cl objects are either \$iv, or [$iv, ...] */	300	/* cl objects are either \$iv, or [$iv, ...] */
270	/* they can be upgraded at runtime to the array form */	301	/* they can be upgraded at runtime to the array form */
271	static void *	302	static void *
272	SvCLOBJ (const char func, const char svname, SV sv, const char pkg)	303	SvCLOBJ (const char func, const char svname, SV sv, const char pkg)
…		…
416	}	447	}
417		448
418	static SV *	449	static SV *
419	new_clobj_context (cl_context ctx, void *user_data)	450	new_clobj_context (cl_context ctx, void *user_data)
420	{	451	{
421	SV *sv = NEW_CLOBJ ("OpenCL::Context", ctx);	452	SV *sv = new_clobj (stash_context, (IV)ctx);
422		453
423	if (user_data)	454	if (user_data)
424	sv_magicext (SvRV (sv), user_data, PERL_MAGIC_ext, 0, 0, 0);	455	sv_magicext (SvRV (sv), user_data, PERL_MAGIC_ext, 0, 0, 0);
425		456
426	return sv;	457	return sv;
…		…
433		464
434	static void	465	static void
435	eq_program_push (void data1, void data2, void *data3)	466	eq_program_push (void data1, void data2, void *data3)
436	{	467	{
437	dSP;	468	dSP;
438	PUSH_CLOBJ ("OpenCL::Program", data1);	469	PUSH_CLOBJ (stash_program, data1);
439	PUTBACK;	470	PUTBACK;
440	}	471	}
441		472
442	static eq_vtbl eq_program_vtbl = { 1, eq_program_push };	473	static eq_vtbl eq_program_vtbl = { 1, eq_program_push };
443		474
…		…
490		521
491	static void	522	static void
492	eq_event_push (void data1, void data2, void *data3)	523	eq_event_push (void data1, void data2, void *data3)
493	{	524	{
494	dSP;	525	dSP;
495	PUSH_CLOBJ ("OpenCL::Event", data1);	526	PUSH_CLOBJ (stash_event, data1);
496	PUSHs (sv_2mortal (newSViv ((IV)data2)));	527	PUSHs (sv_2mortal (newSViv ((IV)data2)));
497	PUTBACK;	528	PUTBACK;
498	}	529	}
499		530
500	static eq_vtbl eq_event_vtbl = { 1, eq_event_push };	531	static eq_vtbl eq_event_vtbl = { 1, eq_event_push };
…		…
502	static void CL_CALLBACK	533	static void CL_CALLBACK
503	eq_event_notify (cl_event event, cl_int event_command_exec_status, void *user_data)	534	eq_event_notify (cl_event event, cl_int event_command_exec_status, void *user_data)
504	{	535	{
505	clRetainEvent (event);	536	clRetainEvent (event);
506	eq_enq (&eq_event_vtbl, user_data, (void )event, (void )(IV)event_command_exec_status, 0);	537	eq_enq (&eq_event_vtbl, user_data, (void )event, (void )(IV)event_command_exec_status, 0);
		538	}
		539
		540	/*****************************************************************************/
		541	/* mapped_xxx */
		542
		543	static OpenCL__Mapped
		544	SvMAPPED (SV *sv)
		545	{
		546	// no typechecking atm., keep your fingers crossed
		547	return (OpenCL__Mapped)SvMAGIC (SvRV (sv))->mg_ptr;
		548	}
		549
		550	struct mapped
		551	{
		552	cl_command_queue queue;
		553	cl_mem memobj;
		554	void *ptr;
		555	size_t cb;
		556	cl_event event;
		557	size_t row_pitch;
		558	size_t slice_pitch;
		559	};
		560
		561	static SV *
		562	mapped_new (HV stash, cl_command_queue queue, cl_mem memobj, cl_map_flags flags, void ptr, size_t cb, cl_event ev, size_t row_pitch, size_t slice_pitch)
		563	{
		564	SV *data = newSV (0);
		565	SvUPGRADE (data, SVt_PVMG);
		566
		567	OpenCL__Mapped mapped;
		568	New (0, mapped, 1, struct mapped);
		569
		570	clRetainCommandQueue (queue);
		571
		572	mapped->queue = queue;
		573	mapped->memobj = memobj;
		574	mapped->ptr = ptr;
		575	mapped->cb = cb;
		576	mapped->event = ev;
		577	mapped->row_pitch = row_pitch;
		578	mapped->slice_pitch = slice_pitch;
		579
		580	sv_magicext (data, 0, PERL_MAGIC_ext, 0, (char *)mapped, 0);
		581
		582	if (!(flags & CL_MAP_WRITE))
		583	SvREADONLY_on (data);
		584
		585	if (SvLEN (data))
		586	Safefree (data);
		587
		588	SvPVX (data) = (char *)ptr;
		589	SvCUR_set (data, cb);
		590	SvLEN_set (data, 0);
		591	SvPOK_only (data);
		592
		593	return sv_2mortal (sv_bless (newRV_noinc (data), stash));
		594	}
		595
		596	static void
		597	mapped_detach (SV *sv, OpenCL__Mapped mapped)
		598	{
		599	SV *data = SvRV (sv);
		600
		601	if (SvPVX (data) != (char *)mapped->ptr)
		602	warn ("FATAL: OpenCL memory mapped scalar changed location, detected");
		603	else
		604	{
		605	SvREADONLY_off (data);
		606	SvCUR_set (data, 0);
		607	SvPVX (data) = 0;
		608	SvOK_off (data);
		609	}
		610
		611	mapped->ptr = 0;
507	}	612	}
508		613
509	/*****************************************************************************/	614	/*****************************************************************************/
510		615
511	static size_t	616	static size_t
…		…
515	clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0);	620	clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0);
516	return res;	621	return res;
517	}	622	}
518		623
519	static cl_event *	624	static cl_event *
520	event_list (SV *items, cl_uint rcount)	625	event_list (SV *items, cl_uint rcount, cl_event extra)
521	{	626	{
522	cl_uint count = *rcount;	627	cl_uint count = *rcount;
523		628
524	if (!count)	629	if (!count && !extra)
525	return 0;	630	return 0;
526		631
527	cl_event list = tmpbuf (sizeof (cl_event) count);	632	cl_event list = tmpbuf (sizeof (cl_event) (count + 1));
528	int i = 0;	633	int i = 0;
529		634
530	do	635	while (count)
531	{	636	{
532	--count;	637	--count;
533	if (SvOK (items [count]))	638	if (SvOK (items [count]))
534	list [i++] = SvCLOBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event");	639	list [i++] = SvCLOBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event");
535	}	640	}
536	while (count);	641
		642	if (extra)
		643	list [i++] = extra;
537		644
538	*rcount = i;	645	*rcount = i;
539		646
540	return i ? list : 0;	647	return i ? list : 0;
541	}	648	}
542		649
543	#define EVENT_LIST(items,count) \	650	#define EVENT_LIST(skip) \
544	cl_uint event_list_count = (count); \	651	cl_uint event_list_count = items - skip; \
545	cl_event *event_list_ptr = event_list (&ST (items), &event_list_count)	652	cl_event *event_list_ptr = event_list (&ST (skip), &event_list_count, 0)
546		653
547	#define INFO(class) \	654	#define INFO(class) \
548	{ \	655	{ \
549	size_t size; \	656	size_t size; \
550	NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \	657	NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \
…		…
590	};	697	};
591		698
592	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)	699	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
593	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));	700	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
594		701
		702	stash_platform = gv_stashpv ("OpenCL::Platform", GV_ADD);
		703	stash_device = gv_stashpv ("OpenCL::Device", GV_ADD);
		704	stash_context = gv_stashpv ("OpenCL::Context", GV_ADD);
		705	stash_queue = gv_stashpv ("OpenCL::Queue", GV_ADD);
		706	stash_program = gv_stashpv ("OpenCL::Program", GV_ADD);
		707	stash_kernel = gv_stashpv ("OpenCL::Kernel", GV_ADD);
		708	stash_sampler = gv_stashpv ("OpenCL::Sampler", GV_ADD);
		709	stash_event = gv_stashpv ("OpenCL::Event", GV_ADD);
		710	stash_userevent = gv_stashpv ("OpenCL::UserEvent", GV_ADD);
		711	stash_memory = gv_stashpv ("OpenCL::Memory", GV_ADD);
		712	stash_buffer = gv_stashpv ("OpenCL::Buffer", GV_ADD);
		713	stash_bufferobj = gv_stashpv ("OpenCL::BufferObj", GV_ADD);
		714	stash_image = gv_stashpv ("OpenCL::Image", GV_ADD);
		715	stash_image1d = gv_stashpv ("OpenCL::Image1D", GV_ADD);
		716	stash_image1darray = gv_stashpv ("OpenCL::Image1DArray", GV_ADD);
		717	stash_image1dbuffer = gv_stashpv ("OpenCL::Image1DBuffer", GV_ADD);
		718	stash_image2d = gv_stashpv ("OpenCL::Image2D", GV_ADD);
		719	stash_image2darray = gv_stashpv ("OpenCL::Image2DArray", GV_ADD);
		720	stash_image3d = gv_stashpv ("OpenCL::Image3D", GV_ADD);
		721	stash_mapped = gv_stashpv ("OpenCL::Mapped", GV_ADD);
		722	stash_mappedbuffer = gv_stashpv ("OpenCL::MappedBuffer", GV_ADD);
		723	stash_mappedimage = gv_stashpv ("OpenCL::MappedImage", GV_ADD);
		724
595	sv_setiv (perl_get_sv ("OpenCL::POLL_FUNC", TRUE), (IV)eq_poll_interrupt);	725	sv_setiv (perl_get_sv ("OpenCL::POLL_FUNC", TRUE), (IV)eq_poll_interrupt);
596	}	726	}
597		727
598	cl_int	728	cl_int
599	errno ()	729	errno ()
…		…
619	list = tmpbuf (sizeof (list) count);	749	list = tmpbuf (sizeof (list) count);
620	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));	750	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));
621		751
622	EXTEND (SP, count);	752	EXTEND (SP, count);
623	for (i = 0; i < count; ++i)	753	for (i = 0; i < count; ++i)
624	PUSH_CLOBJ ("OpenCL::Platform", list [i]);	754	PUSH_CLOBJ (stash_platform, (IV)list [i]);
625		755
626	void	756	void
627	context_from_type (cl_context_properties properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV notify = &PL_sv_undef)	757	context_from_type (cl_context_properties properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV notify = &PL_sv_undef)
628	PPCODE:	758	PPCODE:
629	CONTEXT_NOTIFY_CALLBACK;	759	CONTEXT_NOTIFY_CALLBACK;
…		…
636	/* der Gipfel der Kunst */	766	/* der Gipfel der Kunst */
637		767
638	void	768	void
639	wait_for_events (...)	769	wait_for_events (...)
640	CODE:	770	CODE:
641	EVENT_LIST (0, items);	771	EVENT_LIST (0);
642	NEED_SUCCESS (WaitForEvents, (event_list_count, event_list_ptr));	772	NEED_SUCCESS (WaitForEvents, (event_list_count, event_list_ptr));
643		773
644	PROTOTYPES: DISABLE	774	PROTOTYPES: DISABLE
645		775
646	MODULE = OpenCL PACKAGE = OpenCL::Platform	776	MODULE = OpenCL PACKAGE = OpenCL::Platform
…		…
689	list = tmpbuf (sizeof (list) count);	819	list = tmpbuf (sizeof (list) count);
690	NEED_SUCCESS (GetDeviceIDs, (self, type, count, list, 0));	820	NEED_SUCCESS (GetDeviceIDs, (self, type, count, list, 0));
691		821
692	EXTEND (SP, count);	822	EXTEND (SP, count);
693	for (i = 0; i < count; ++i)	823	for (i = 0; i < count; ++i)
694	PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i]));	824	PUSH_CLOBJ (stash_device, list [i]);
695		825
696	void	826	void
697	context (OpenCL::Platform self, cl_context_properties properties, SV devices, SV *notify = &PL_sv_undef)	827	context (OpenCL::Platform self, cl_context_properties properties, SV devices, SV *notify = &PL_sv_undef)
698	PPCODE:	828	PPCODE:
699	if (!SvROK (devices) \|\| SvTYPE (SvRV (devices)) != SVt_PVAV)	829	if (!SvROK (devices) \|\| SvTYPE (SvRV (devices)) != SVt_PVAV)
…		…
735	PPCODE:	865	PPCODE:
736	cl_device_type value [1];	866	cl_device_type value [1];
737	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_TYPE, sizeof (value), value, 0));	867	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_TYPE, sizeof (value), value, 0));
738	EXTEND (SP, 1);	868	EXTEND (SP, 1);
739	const int i = 0;	869	const int i = 0;
740	PUSHs (sv_2mortal (newSViv (value [i])));	870	PUSHs (sv_2mortal (newSVuv (value [i])));
741		871
742	void	872	void
743	vendor_id (OpenCL::Device self)	873	vendor_id (OpenCL::Device self)
744	ALIAS:	874	ALIAS:
745	vendor_id = CL_DEVICE_VENDOR_ID	875	vendor_id = CL_DEVICE_VENDOR_ID
…		…
890	PPCODE:	1020	PPCODE:
891	cl_command_queue_properties value [1];	1021	cl_command_queue_properties value [1];
892	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_QUEUE_PROPERTIES, sizeof (value), value, 0));	1022	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_QUEUE_PROPERTIES, sizeof (value), value, 0));
893	EXTEND (SP, 1);	1023	EXTEND (SP, 1);
894	const int i = 0;	1024	const int i = 0;
895	PUSHs (sv_2mortal (newSViv (value [i])));	1025	PUSHs (sv_2mortal (newSVuv (value [i])));
896		1026
897	void	1027	void
898	platform (OpenCL::Device self)	1028	platform (OpenCL::Device self)
899	PPCODE:	1029	PPCODE:
900	cl_platform_id value [1];	1030	cl_platform_id value [1];
901	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0));	1031	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0));
902	EXTEND (SP, 1);	1032	EXTEND (SP, 1);
903	const int i = 0;	1033	const int i = 0;
904	{	1034	{
905	PUSH_CLOBJ ("OpenCL::Platform", value [i]);	1035	PUSH_CLOBJ (stash_platform, value [i]);
906	}	1036	}
907		1037
908	void	1038	void
909	name (OpenCL::Device self)	1039	name (OpenCL::Device self)
910	ALIAS:	1040	ALIAS:
…		…
929	cl_device_id value [1];	1059	cl_device_id value [1];
930	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0));	1060	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0));
931	EXTEND (SP, 1);	1061	EXTEND (SP, 1);
932	const int i = 0;	1062	const int i = 0;
933	{	1063	{
934	PUSH_CLOBJ ("OpenCL::Device", value [i]);	1064	PUSH_CLOBJ (stash_device, value [i]);
935	}	1065	}
936		1066
937	void	1067	void
938	partition_types_ext (OpenCL::Device self)	1068	partition_types_ext (OpenCL::Device self)
939	ALIAS:	1069	ALIAS:
…		…
966		1096
967	void	1097	void
968	queue (OpenCL::Context self, OpenCL::Device device, cl_command_queue_properties properties = 0)	1098	queue (OpenCL::Context self, OpenCL::Device device, cl_command_queue_properties properties = 0)
969	PPCODE:	1099	PPCODE:
970	NEED_SUCCESS_ARG (cl_command_queue queue, CreateCommandQueue, (self, device, properties, &res));	1100	NEED_SUCCESS_ARG (cl_command_queue queue, CreateCommandQueue, (self, device, properties, &res));
971	XPUSH_CLOBJ ("OpenCL::Queue", queue);	1101	XPUSH_CLOBJ (stash_queue, queue);
972		1102
973	void	1103	void
974	user_event (OpenCL::Context self)	1104	user_event (OpenCL::Context self)
975	PPCODE:	1105	PPCODE:
976	NEED_SUCCESS_ARG (cl_event ev, CreateUserEvent, (self, &res));	1106	NEED_SUCCESS_ARG (cl_event ev, CreateUserEvent, (self, &res));
977	XPUSH_CLOBJ ("OpenCL::UserEvent", ev);	1107	XPUSH_CLOBJ (stash_userevent, ev);
978		1108
979	void	1109	void
980	buffer (OpenCL::Context self, cl_mem_flags flags, size_t len)	1110	buffer (OpenCL::Context self, cl_mem_flags flags, size_t len)
981	PPCODE:	1111	PPCODE:
982	if (flags & (CL_MEM_USE_HOST_PTR \| CL_MEM_COPY_HOST_PTR))	1112	if (flags & (CL_MEM_USE_HOST_PTR \| CL_MEM_COPY_HOST_PTR))
983	croak ("OpenCL::Context::buffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?");	1113	croak ("OpenCL::Context::buffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?");
984		1114
985	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, 0, &res));	1115	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, 0, &res));
986	XPUSH_CLOBJ ("OpenCL::BufferObj", mem);	1116	XPUSH_CLOBJ (stash_bufferobj, mem);
987		1117
988	void	1118	void
989	buffer_sv (OpenCL::Context self, cl_mem_flags flags, SV *data)	1119	buffer_sv (OpenCL::Context self, cl_mem_flags flags, SV *data)
990	PPCODE:	1120	PPCODE:
991	STRLEN len;	1121	STRLEN len;
992	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;	1122	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
993	if (!(flags & (CL_MEM_USE_HOST_PTR \| CL_MEM_COPY_HOST_PTR)))	1123	if (!(flags & (CL_MEM_USE_HOST_PTR \| CL_MEM_COPY_HOST_PTR)))
994	croak ("OpenCL::Context::buffer_sv: you have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?");	1124	croak ("OpenCL::Context::buffer_sv: you have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?");
995	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, ptr, &res));	1125	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, ptr, &res));
996	XPUSH_CLOBJ ("OpenCL::BufferObj", mem);	1126	XPUSH_CLOBJ (stash_bufferobj, mem);
997		1127
998	#if CL_VERSION_1_2	1128	#if CL_VERSION_1_2
999		1129
1000	void	1130	void
1001	image (OpenCL::Context self, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, cl_mem_object_type type, size_t width, size_t height, size_t depth = 0, size_t array_size = 0, size_t row_pitch = 0, size_t slice_pitch = 0, cl_uint num_mip_level = 0, cl_uint num_samples = 0, SV *data = &PL_sv_undef)	1131	image (OpenCL::Context self, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, cl_mem_object_type type, size_t width, size_t height, size_t depth = 0, size_t array_size = 0, size_t row_pitch = 0, size_t slice_pitch = 0, cl_uint num_mip_level = 0, cl_uint num_samples = 0, SV *data = &PL_sv_undef)
…		…
1009	array_size, row_pitch, slice_pitch,	1139	array_size, row_pitch, slice_pitch,
1010	num_mip_level, num_samples,	1140	num_mip_level, num_samples,
1011	type == CL_MEM_OBJECT_IMAGE1D_BUFFER ? (cl_mem)SvCLOBJ ("OpenCL::Context::Image", "data", data, "OpenCL::Buffer") : 0	1141	type == CL_MEM_OBJECT_IMAGE1D_BUFFER ? (cl_mem)SvCLOBJ ("OpenCL::Context::Image", "data", data, "OpenCL::Buffer") : 0
1012	};	1142	};
1013	NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));	1143	NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));
1014	char *klass = "OpenCL::Image";	1144	HV *stash = stash_image;
1015	switch (type)	1145	switch (type)
1016	{	1146	{
1017	case CL_MEM_OBJECT_IMAGE1D_BUFFER: klass = "OpenCL::Image1DBuffer"; break;	1147	case CL_MEM_OBJECT_IMAGE1D_BUFFER: stash = stash_image1dbuffer; break;
1018	case CL_MEM_OBJECT_IMAGE1D: klass = "OpenCL::Image1D"; break;	1148	case CL_MEM_OBJECT_IMAGE1D: stash = stash_image1d; break;
1019	case CL_MEM_OBJECT_IMAGE1D_ARRAY: klass = "OpenCL::Image2DArray"; break;	1149	case CL_MEM_OBJECT_IMAGE1D_ARRAY: stash = stash_image2darray; break;
1020	case CL_MEM_OBJECT_IMAGE2D: klass = "OpenCL::Image2D"; break;	1150	case CL_MEM_OBJECT_IMAGE2D: stash = stash_image2d; break;
1021	case CL_MEM_OBJECT_IMAGE2D_ARRAY: klass = "OpenCL::Image2DArray"; break;	1151	case CL_MEM_OBJECT_IMAGE2D_ARRAY: stash = stash_image2darray; break;
1022	case CL_MEM_OBJECT_IMAGE3D: klass = "OpenCL::Image3D"; break;	1152	case CL_MEM_OBJECT_IMAGE3D: stash = stash_image3d; break;
1023	}	1153	}
1024	XPUSH_CLOBJ (klass, mem);	1154	XPUSH_CLOBJ (stash, mem);
1025		1155
1026	#endif	1156	#endif
1027		1157
1028	void	1158	void
1029	image2d (OpenCL::Context self, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, size_t width, size_t height, size_t row_pitch = 0, SV *data = &PL_sv_undef)	1159	image2d (OpenCL::Context self, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, size_t width, size_t height, size_t row_pitch = 0, SV *data = &PL_sv_undef)
…		…
1035	NEED_SUCCESS_ARG (cl_mem mem, CreateImage2D, (self, flags, &format, width, height, row_pitch, ptr, &res));	1165	NEED_SUCCESS_ARG (cl_mem mem, CreateImage2D, (self, flags, &format, width, height, row_pitch, ptr, &res));
1036	#else	1166	#else
1037	const cl_image_desc desc = { CL_MEM_OBJECT_IMAGE2D, width, height, 0, 0, row_pitch, 0, 0, 0, 0 };	1167	const cl_image_desc desc = { CL_MEM_OBJECT_IMAGE2D, width, height, 0, 0, row_pitch, 0, 0, 0, 0 };
1038	NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));	1168	NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));
1039	#endif	1169	#endif
1040	XPUSH_CLOBJ ("OpenCL::Image2D", mem);	1170	XPUSH_CLOBJ (stash_image2d, mem);
1041		1171
1042	void	1172	void
1043	image3d (OpenCL::Context self, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, size_t width, size_t height, size_t depth, size_t row_pitch = 0, size_t slice_pitch = 0, SV *data = &PL_sv_undef)	1173	image3d (OpenCL::Context self, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, size_t width, size_t height, size_t depth, size_t row_pitch = 0, size_t slice_pitch = 0, SV *data = &PL_sv_undef)
1044	PPCODE:	1174	PPCODE:
1045	STRLEN len;	1175	STRLEN len;
…		…
1049	NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (self, flags, &format, width, height, depth, row_pitch, slice_pitch, ptr, &res));	1179	NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (self, flags, &format, width, height, depth, row_pitch, slice_pitch, ptr, &res));
1050	#else	1180	#else
1051	const cl_image_desc desc = { CL_MEM_OBJECT_IMAGE3D, width, height, depth, 0, row_pitch, slice_pitch, 0, 0, 0 };	1181	const cl_image_desc desc = { CL_MEM_OBJECT_IMAGE3D, width, height, depth, 0, row_pitch, slice_pitch, 0, 0, 0 };
1052	NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));	1182	NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));
1053	#endif	1183	#endif
1054	XPUSH_CLOBJ ("OpenCL::Image3D", mem);	1184	XPUSH_CLOBJ (stash_image3d, mem);
1055		1185
1056	#if cl_apple_gl_sharing \|\| cl_khr_gl_sharing	1186	#if cl_apple_gl_sharing \|\| cl_khr_gl_sharing
1057		1187
1058	void	1188	void
1059	gl_buffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint bufobj)	1189	gl_buffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint bufobj)
1060	PPCODE:	1190	PPCODE:
1061	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLBuffer, (self, flags, bufobj, &res));	1191	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLBuffer, (self, flags, bufobj, &res));
1062	XPUSH_CLOBJ ("OpenCL::BufferObj", mem);	1192	XPUSH_CLOBJ (stash_bufferobj, mem);
1063		1193
1064	void	1194	void
1065	gl_renderbuffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint renderbuffer)	1195	gl_renderbuffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint renderbuffer)
1066	PPCODE:	1196	PPCODE:
1067	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLRenderbuffer, (self, flags, renderbuffer, &res));	1197	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLRenderbuffer, (self, flags, renderbuffer, &res));
1068	XPUSH_CLOBJ ("OpenCL::Image2D", mem);	1198	XPUSH_CLOBJ (stash_image2d, mem);
1069		1199
1070	#if CL_VERSION_1_2	1200	#if CL_VERSION_1_2
1071		1201
1072	void	1202	void
1073	gl_texture (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture)	1203	gl_texture (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture)
1074	ALIAS:	1204	ALIAS:
1075	PPCODE:	1205	PPCODE:
1076	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture, (self, flags, target, miplevel, texture, &res));	1206	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture, (self, flags, target, miplevel, texture, &res));
1077	cl_gl_object_type type;	1207	cl_gl_object_type type;
1078	NEED_SUCCESS (GetGLObjectInfo, (mem, &type, 0)); // TODO: use target instead?	1208	NEED_SUCCESS (GetGLObjectInfo, (mem, &type, 0)); // TODO: use target instead?
1079	char *klass = "OpenCL::Memory";	1209	HV *stash = stash_memory;
1080	switch (type)	1210	switch (type)
1081	{	1211	{
1082	case CL_GL_OBJECT_TEXTURE_BUFFER: klass = "OpenCL::Image1DBuffer"; break;	1212	case CL_GL_OBJECT_TEXTURE_BUFFER: stash = stash_image1dbuffer; break;
1083	case CL_GL_OBJECT_TEXTURE1D: klass = "OpenCL::Image1D"; break;	1213	case CL_GL_OBJECT_TEXTURE1D: stash = stash_image1d; break;
1084	case CL_GL_OBJECT_TEXTURE1D_ARRAY: klass = "OpenCL::Image2DArray"; break;	1214	case CL_GL_OBJECT_TEXTURE1D_ARRAY: stash = stash_image2darray; break;
1085	case CL_GL_OBJECT_TEXTURE2D: klass = "OpenCL::Image2D"; break;	1215	case CL_GL_OBJECT_TEXTURE2D: stash = stash_image2d; break;
1086	case CL_GL_OBJECT_TEXTURE2D_ARRAY: klass = "OpenCL::Image2DArray"; break;	1216	case CL_GL_OBJECT_TEXTURE2D_ARRAY: stash = stash_image2darray; break;
1087	case CL_GL_OBJECT_TEXTURE3D: klass = "OpenCL::Image3D"; break;	1217	case CL_GL_OBJECT_TEXTURE3D: stash = stash_image3d; break;
1088	}	1218	}
1089	XPUSH_CLOBJ (klass, mem);	1219	XPUSH_CLOBJ (stash, mem);
1090		1220
1091	#endif	1221	#endif
1092		1222
1093	void	1223	void
1094	gl_texture2d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture)	1224	gl_texture2d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture)
…		…
1096	#if PREFER_1_1	1226	#if PREFER_1_1
1097	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture2D, (self, flags, target, miplevel, texture, &res));	1227	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture2D, (self, flags, target, miplevel, texture, &res));
1098	#else	1228	#else
1099	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture , (self, flags, target, miplevel, texture, &res));	1229	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture , (self, flags, target, miplevel, texture, &res));
1100	#endif	1230	#endif
1101	XPUSH_CLOBJ ("OpenCL::Image2D", mem);	1231	XPUSH_CLOBJ (stash_image2d, mem);
1102		1232
1103	void	1233	void
1104	gl_texture3d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture)	1234	gl_texture3d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture)
1105	PPCODE:	1235	PPCODE:
1106	#if PREFER_1_1	1236	#if PREFER_1_1
1107	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture3D, (self, flags, target, miplevel, texture, &res));	1237	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture3D, (self, flags, target, miplevel, texture, &res));
1108	#else	1238	#else
1109	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture , (self, flags, target, miplevel, texture, &res));	1239	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture , (self, flags, target, miplevel, texture, &res));
1110	#endif	1240	#endif
1111	XPUSH_CLOBJ ("OpenCL::Image3D", mem);	1241	XPUSH_CLOBJ (stash_image3d, mem);
1112		1242
1113	#endif	1243	#endif
1114		1244
1115	void	1245	void
1116	supported_image_formats (OpenCL::Context self, cl_mem_flags flags, cl_mem_object_type image_type)	1246	supported_image_formats (OpenCL::Context self, cl_mem_flags flags, cl_mem_object_type image_type)
…		…
1136		1266
1137	void	1267	void
1138	sampler (OpenCL::Context self, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode)	1268	sampler (OpenCL::Context self, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode)
1139	PPCODE:	1269	PPCODE:
1140	NEED_SUCCESS_ARG (cl_sampler sampler, CreateSampler, (self, normalized_coords, addressing_mode, filter_mode, &res));	1270	NEED_SUCCESS_ARG (cl_sampler sampler, CreateSampler, (self, normalized_coords, addressing_mode, filter_mode, &res));
1141	XPUSH_CLOBJ ("OpenCL::Sampler", sampler);	1271	XPUSH_CLOBJ (stash_sampler, sampler);
1142		1272
1143	void	1273	void
1144	program_with_source (OpenCL::Context self, SV *program)	1274	program_with_source (OpenCL::Context self, SV *program)
1145	PPCODE:	1275	PPCODE:
1146	STRLEN len;	1276	STRLEN len;
1147	size_t len2;	1277	size_t len2;
1148	const char *ptr = SvPVbyte (program, len);	1278	const char *ptr = SvPVbyte (program, len);
1149		1279
1150	len2 = len;	1280	len2 = len;
1151	NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (self, 1, &ptr, &len2, &res));	1281	NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (self, 1, &ptr, &len2, &res));
1152	XPUSH_CLOBJ ("OpenCL::Program", prog);	1282	XPUSH_CLOBJ (stash_program, prog);
1153		1283
1154	#BEGIN:context	1284	#BEGIN:context
1155		1285
1156	void	1286	void
1157	reference_count (OpenCL::Context self)	1287	reference_count (OpenCL::Context self)
…		…
1174	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0));	1304	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0));
1175	int i, n = size / sizeof (*value);	1305	int i, n = size / sizeof (*value);
1176	EXTEND (SP, n);	1306	EXTEND (SP, n);
1177	for (i = 0; i < n; ++i)	1307	for (i = 0; i < n; ++i)
1178	{	1308	{
1179	PUSH_CLOBJ ("OpenCL::Device", value [i]);	1309	PUSH_CLOBJ (stash_device, value [i]);
1180	}	1310	}
1181		1311
1182	void	1312	void
1183	properties (OpenCL::Context self)	1313	properties (OpenCL::Context self)
1184	PPCODE:	1314	PPCODE:
…		…
1204	read_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)	1334	read_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)
1205	ALIAS:	1335	ALIAS:
1206	enqueue_read_buffer = 0	1336	enqueue_read_buffer = 0
1207	PPCODE:	1337	PPCODE:
1208	cl_event ev = 0;	1338	cl_event ev = 0;
1209	EVENT_LIST (6, items - 6);	1339	EVENT_LIST (6);
1210		1340
1211	SvUPGRADE (data, SVt_PV);	1341	SvUPGRADE (data, SVt_PV);
1212	SvGROW (data, len);	1342	SvGROW (data, len);
1213	SvPOK_only (data);	1343	SvPOK_only (data);
1214	SvCUR_set (data, len);	1344	SvCUR_set (data, len);
1215	NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1345	NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1216		1346
1217	if (ev)	1347	if (ev)
1218	XPUSH_CLOBJ ("OpenCL::Event", ev);	1348	XPUSH_CLOBJ (stash_event, ev);
1219		1349
1220	void	1350	void
1221	write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)	1351	write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)
1222	ALIAS:	1352	ALIAS:
1223	enqueue_write_buffer = 0	1353	enqueue_write_buffer = 0
1224	PPCODE:	1354	PPCODE:
1225	cl_event ev = 0;	1355	cl_event ev = 0;
1226	STRLEN len;	1356	STRLEN len;
1227	char *ptr = SvPVbyte (data, len);	1357	char *ptr = SvPVbyte (data, len);
1228	EVENT_LIST (5, items - 5);	1358	EVENT_LIST (5);
1229		1359
1230	NEED_SUCCESS (EnqueueWriteBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1360	NEED_SUCCESS (EnqueueWriteBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1231		1361
1232	if (ev)	1362	if (ev)
1233	XPUSH_CLOBJ ("OpenCL::Event", ev);	1363	XPUSH_CLOBJ (stash_event, ev);
1234		1364
1235	#if CL_VERSION_1_2	1365	#if CL_VERSION_1_2
1236		1366
1237	void	1367	void
1238	fill_buffer (OpenCL::Queue self, OpenCL::Buffer mem, SV *data, size_t offset, size_t size, ...)	1368	fill_buffer (OpenCL::Queue self, OpenCL::Buffer mem, SV *data, size_t offset, size_t size, ...)
…		…
1240	enqueue_fill_buffer = 0	1370	enqueue_fill_buffer = 0
1241	PPCODE:	1371	PPCODE:
1242	cl_event ev = 0;	1372	cl_event ev = 0;
1243	STRLEN len;	1373	STRLEN len;
1244	char *ptr = SvPVbyte (data, len);	1374	char *ptr = SvPVbyte (data, len);
1245	EVENT_LIST (5, items - 5);	1375	EVENT_LIST (5);
1246		1376
1247	NEED_SUCCESS (EnqueueFillBuffer, (self, mem, ptr, len, offset, size, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1377	NEED_SUCCESS (EnqueueFillBuffer, (self, mem, ptr, len, offset, size, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1248		1378
1249	if (ev)	1379	if (ev)
1250	XPUSH_CLOBJ ("OpenCL::Event", ev);	1380	XPUSH_CLOBJ (stash_event, ev);
1251		1381
1252	void	1382	void
1253	fill_image (OpenCL::Queue self, OpenCL::Image img, NV r, NV g, NV b, NV a, size_t x, size_t y, size_t z, size_t width, size_t height, size_t depth, ...)	1383	fill_image (OpenCL::Queue self, OpenCL::Image img, NV r, NV g, NV b, NV a, size_t x, size_t y, size_t z, size_t width, size_t height, size_t depth, ...)
1254	ALIAS:	1384	ALIAS:
1255	enqueue_fill_image = 0	1385	enqueue_fill_image = 0
1256	PPCODE:	1386	PPCODE:
1257	cl_event ev = 0;	1387	cl_event ev = 0;
1258	STRLEN len;	1388	STRLEN len;
1259	const size_t origin [3] = { x, y, z };	1389	const size_t origin [3] = { x, y, z };
1260	const size_t region [3] = { width, height, depth };	1390	const size_t region [3] = { width, height, depth };
1261	EVENT_LIST (12, items - 12);	1391	EVENT_LIST (12);
1262		1392
1263	const cl_float c_f [4] = { r, g, b, a };	1393	const cl_float c_f [4] = { r, g, b, a };
1264	const cl_uint c_u [4] = { r, g, b, a };	1394	const cl_uint c_u [4] = { r, g, b, a };
1265	const cl_int c_s [4] = { r, g, b, a };	1395	const cl_int c_s [4] = { r, g, b, a };
1266	const void *c_fus [3] = { &c_f, &c_u, &c_s };	1396	const void *c_fus [3] = { &c_f, &c_u, &c_s };
…		…
1273		1403
1274	NEED_SUCCESS (EnqueueFillImage, (self, img, c_fus [fus [format.image_channel_data_type - CL_SNORM_INT8]],	1404	NEED_SUCCESS (EnqueueFillImage, (self, img, c_fus [fus [format.image_channel_data_type - CL_SNORM_INT8]],
1275	origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1405	origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1276		1406
1277	if (ev)	1407	if (ev)
1278	XPUSH_CLOBJ ("OpenCL::Event", ev);	1408	XPUSH_CLOBJ (stash_event, ev);
1279		1409
1280	#endif	1410	#endif
1281		1411
1282	void	1412	void
1283	copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)	1413	copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)
1284	ALIAS:	1414	ALIAS:
1285	enqueue_copy_buffer = 0	1415	enqueue_copy_buffer = 0
1286	PPCODE:	1416	PPCODE:
1287	cl_event ev = 0;	1417	cl_event ev = 0;
1288	EVENT_LIST (6, items - 6);	1418	EVENT_LIST (6);
1289		1419
1290	NEED_SUCCESS (EnqueueCopyBuffer, (self, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1420	NEED_SUCCESS (EnqueueCopyBuffer, (self, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1291		1421
1292	if (ev)	1422	if (ev)
1293	XPUSH_CLOBJ ("OpenCL::Event", ev);	1423	XPUSH_CLOBJ (stash_event, ev);
1294		1424
1295	void	1425	void
1296	read_buffer_rect (OpenCL::Queue self, OpenCL::Memory buf, cl_bool blocking, size_t buf_x, size_t buf_y, size_t buf_z, size_t host_x, size_t host_y, size_t host_z, size_t width, size_t height, size_t depth, size_t buf_row_pitch, size_t buf_slice_pitch, size_t host_row_pitch, size_t host_slice_pitch, SV *data, ...)	1426	read_buffer_rect (OpenCL::Queue self, OpenCL::Memory buf, cl_bool blocking, size_t buf_x, size_t buf_y, size_t buf_z, size_t host_x, size_t host_y, size_t host_z, size_t width, size_t height, size_t depth, size_t buf_row_pitch, size_t buf_slice_pitch, size_t host_row_pitch, size_t host_slice_pitch, SV *data, ...)
1297	ALIAS:	1427	ALIAS:
1298	enqueue_read_buffer_rect = 0	1428	enqueue_read_buffer_rect = 0
1299	PPCODE:	1429	PPCODE:
1300	cl_event ev = 0;	1430	cl_event ev = 0;
1301	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };	1431	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
1302	const size_t host_origin[3] = { host_x, host_y, host_z };	1432	const size_t host_origin[3] = { host_x, host_y, host_z };
1303	const size_t region[3] = { width, height, depth };	1433	const size_t region[3] = { width, height, depth };
1304	EVENT_LIST (17, items - 17);	1434	EVENT_LIST (17);
1305		1435
1306	if (!buf_row_pitch)	1436	if (!buf_row_pitch)
1307	buf_row_pitch = region [0];	1437	buf_row_pitch = region [0];
1308		1438
1309	if (!buf_slice_pitch)	1439	if (!buf_slice_pitch)
…		…
1322	SvPOK_only (data);	1452	SvPOK_only (data);
1323	SvCUR_set (data, len);	1453	SvCUR_set (data, len);
1324	NEED_SUCCESS (EnqueueReadBufferRect, (self, buf, blocking, buf_origin, host_origin, region, buf_row_pitch, buf_slice_pitch, host_row_pitch, host_slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1454	NEED_SUCCESS (EnqueueReadBufferRect, (self, buf, blocking, buf_origin, host_origin, region, buf_row_pitch, buf_slice_pitch, host_row_pitch, host_slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1325		1455
1326	if (ev)	1456	if (ev)
1327	XPUSH_CLOBJ ("OpenCL::Event", ev);	1457	XPUSH_CLOBJ (stash_event, ev);
1328		1458
1329	void	1459	void
1330	write_buffer_rect (OpenCL::Queue self, OpenCL::Memory buf, cl_bool blocking, size_t buf_x, size_t buf_y, size_t buf_z, size_t host_x, size_t host_y, size_t host_z, size_t width, size_t height, size_t depth, size_t buf_row_pitch, size_t buf_slice_pitch, size_t host_row_pitch, size_t host_slice_pitch, SV *data, ...)	1460	write_buffer_rect (OpenCL::Queue self, OpenCL::Memory buf, cl_bool blocking, size_t buf_x, size_t buf_y, size_t buf_z, size_t host_x, size_t host_y, size_t host_z, size_t width, size_t height, size_t depth, size_t buf_row_pitch, size_t buf_slice_pitch, size_t host_row_pitch, size_t host_slice_pitch, SV *data, ...)
1331	ALIAS:	1461	ALIAS:
1332	enqueue_write_buffer_rect = 0	1462	enqueue_write_buffer_rect = 0
…		…
1335	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };	1465	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
1336	const size_t host_origin[3] = { host_x, host_y, host_z };	1466	const size_t host_origin[3] = { host_x, host_y, host_z };
1337	const size_t region[3] = { width, height, depth };	1467	const size_t region[3] = { width, height, depth };
1338	STRLEN len;	1468	STRLEN len;
1339	char *ptr = SvPVbyte (data, len);	1469	char *ptr = SvPVbyte (data, len);
1340	EVENT_LIST (17, items - 17);	1470	EVENT_LIST (17);
1341		1471
1342	if (!buf_row_pitch)	1472	if (!buf_row_pitch)
1343	buf_row_pitch = region [0];	1473	buf_row_pitch = region [0];
1344		1474
1345	if (!buf_slice_pitch)	1475	if (!buf_slice_pitch)
…		…
1357	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");	1487	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
1358		1488
1359	NEED_SUCCESS (EnqueueWriteBufferRect, (self, buf, blocking, buf_origin, host_origin, region, buf_row_pitch, buf_slice_pitch, host_row_pitch, host_slice_pitch, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1489	NEED_SUCCESS (EnqueueWriteBufferRect, (self, buf, blocking, buf_origin, host_origin, region, buf_row_pitch, buf_slice_pitch, host_row_pitch, host_slice_pitch, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1360		1490
1361	if (ev)	1491	if (ev)
1362	XPUSH_CLOBJ ("OpenCL::Event", ev);	1492	XPUSH_CLOBJ (stash_event, ev);
1363		1493
1364	void	1494	void
1365	copy_buffer_rect (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t src_row_pitch, size_t src_slice_pitch, size_t dst_row_pitch, size_t dst_slice_pitch, ...)	1495	copy_buffer_rect (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t src_row_pitch, size_t src_slice_pitch, size_t dst_row_pitch, size_t dst_slice_pitch, ...)
1366	ALIAS:	1496	ALIAS:
1367	enqueue_copy_buffer_rect = 0	1497	enqueue_copy_buffer_rect = 0
1368	PPCODE:	1498	PPCODE:
1369	cl_event ev = 0;	1499	cl_event ev = 0;
1370	const size_t src_origin[3] = { src_x, src_y, src_z };	1500	const size_t src_origin[3] = { src_x, src_y, src_z };
1371	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	1501	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1372	const size_t region[3] = { width, height, depth };	1502	const size_t region[3] = { width, height, depth };
1373	EVENT_LIST (16, items - 16);	1503	EVENT_LIST (16);
1374		1504
1375	NEED_SUCCESS (EnqueueCopyBufferRect, (self, src, dst, src_origin, dst_origin, region, src_row_pitch, src_slice_pitch, dst_row_pitch, dst_slice_pitch, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1505	NEED_SUCCESS (EnqueueCopyBufferRect, (self, src, dst, src_origin, dst_origin, region, src_row_pitch, src_slice_pitch, dst_row_pitch, dst_slice_pitch, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1376		1506
1377	if (ev)	1507	if (ev)
1378	XPUSH_CLOBJ ("OpenCL::Event", ev);	1508	XPUSH_CLOBJ (stash_event, ev);
1379		1509
1380	void	1510	void
1381	read_image (OpenCL::Queue self, OpenCL::Image src, cl_bool blocking, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t row_pitch, size_t slice_pitch, SV *data, ...)	1511	read_image (OpenCL::Queue self, OpenCL::Image src, cl_bool blocking, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t row_pitch, size_t slice_pitch, SV *data, ...)
1382	ALIAS:	1512	ALIAS:
1383	enqueue_read_image = 0	1513	enqueue_read_image = 0
1384	PPCODE:	1514	PPCODE:
1385	cl_event ev = 0;	1515	cl_event ev = 0;
1386	const size_t src_origin[3] = { src_x, src_y, src_z };	1516	const size_t src_origin[3] = { src_x, src_y, src_z };
1387	const size_t region[3] = { width, height, depth };	1517	const size_t region[3] = { width, height, depth };
1388	EVENT_LIST (12, items - 12);	1518	EVENT_LIST (12);
1389		1519
1390	if (!row_pitch)	1520	if (!row_pitch)
1391	row_pitch = img_row_pitch (src);	1521	row_pitch = img_row_pitch (src);
1392		1522
1393	if (depth > 1 && !slice_pitch)	1523	if (depth > 1 && !slice_pitch)
…		…
1400	SvPOK_only (data);	1530	SvPOK_only (data);
1401	SvCUR_set (data, len);	1531	SvCUR_set (data, len);
1402	NEED_SUCCESS (EnqueueReadImage, (self, src, blocking, src_origin, region, row_pitch, slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1532	NEED_SUCCESS (EnqueueReadImage, (self, src, blocking, src_origin, region, row_pitch, slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1403		1533
1404	if (ev)	1534	if (ev)
1405	XPUSH_CLOBJ ("OpenCL::Event", ev);	1535	XPUSH_CLOBJ (stash_event, ev);
1406		1536
1407	void	1537	void
1408	write_image (OpenCL::Queue self, OpenCL::Image dst, cl_bool blocking, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t row_pitch, size_t slice_pitch, SV *data, ...)	1538	write_image (OpenCL::Queue self, OpenCL::Image dst, cl_bool blocking, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t row_pitch, size_t slice_pitch, SV *data, ...)
1409	ALIAS:	1539	ALIAS:
1410	enqueue_write_image = 0	1540	enqueue_write_image = 0
…		…
1412	cl_event ev = 0;	1542	cl_event ev = 0;
1413	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	1543	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1414	const size_t region[3] = { width, height, depth };	1544	const size_t region[3] = { width, height, depth };
1415	STRLEN len;	1545	STRLEN len;
1416	char *ptr = SvPVbyte (data, len);	1546	char *ptr = SvPVbyte (data, len);
1417	EVENT_LIST (12, items - 12);	1547	EVENT_LIST (12);
1418		1548
1419	if (!row_pitch)	1549	if (!row_pitch)
1420	row_pitch = img_row_pitch (dst);	1550	row_pitch = img_row_pitch (dst);
1421		1551
1422	if (depth > 1 && !slice_pitch)	1552	if (depth > 1 && !slice_pitch)
…		…
1428	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");	1558	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
1429		1559
1430	NEED_SUCCESS (EnqueueWriteImage, (self, dst, blocking, dst_origin, region, row_pitch, slice_pitch, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1560	NEED_SUCCESS (EnqueueWriteImage, (self, dst, blocking, dst_origin, region, row_pitch, slice_pitch, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1431		1561
1432	if (ev)	1562	if (ev)
1433	XPUSH_CLOBJ ("OpenCL::Event", ev);	1563	XPUSH_CLOBJ (stash_event, ev);
1434		1564
1435	void	1565	void
1436	copy_image (OpenCL::Queue self, OpenCL::Image src, OpenCL::Image dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...)	1566	copy_image (OpenCL::Queue self, OpenCL::Image src, OpenCL::Image dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...)
1437	ALIAS:	1567	ALIAS:
1438	enqueue_copy_image = 0	1568	enqueue_copy_image = 0
1439	PPCODE:	1569	PPCODE:
1440	cl_event ev = 0;	1570	cl_event ev = 0;
1441	const size_t src_origin[3] = { src_x, src_y, src_z };	1571	const size_t src_origin[3] = { src_x, src_y, src_z };
1442	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	1572	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1443	const size_t region[3] = { width, height, depth };	1573	const size_t region[3] = { width, height, depth };
1444	EVENT_LIST (12, items - 12);	1574	EVENT_LIST (12);
1445		1575
1446	NEED_SUCCESS (EnqueueCopyImage, (self, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1576	NEED_SUCCESS (EnqueueCopyImage, (self, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1447		1577
1448	if (ev)	1578	if (ev)
1449	XPUSH_CLOBJ ("OpenCL::Event", ev);	1579	XPUSH_CLOBJ (stash_event, ev);
1450		1580
1451	void	1581	void
1452	copy_image_to_buffer (OpenCL::Queue self, OpenCL::Image src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t dst_offset, ...)	1582	copy_image_to_buffer (OpenCL::Queue self, OpenCL::Image src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t dst_offset, ...)
1453	ALIAS:	1583	ALIAS:
1454	enqueue_copy_image_to_buffer = 0	1584	enqueue_copy_image_to_buffer = 0
1455	PPCODE:	1585	PPCODE:
1456	cl_event ev = 0;	1586	cl_event ev = 0;
1457	const size_t src_origin[3] = { src_x, src_y, src_z };	1587	const size_t src_origin[3] = { src_x, src_y, src_z };
1458	const size_t region[3] = { width, height, depth };	1588	const size_t region [3] = { width, height, depth };
1459	EVENT_LIST (10, items - 10);	1589	EVENT_LIST (10);
1460		1590
1461	NEED_SUCCESS (EnqueueCopyImageToBuffer, (self, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1591	NEED_SUCCESS (EnqueueCopyImageToBuffer, (self, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1462		1592
1463	if (ev)	1593	if (ev)
1464	XPUSH_CLOBJ ("OpenCL::Event", ev);	1594	XPUSH_CLOBJ (stash_event, ev);
1465		1595
1466	void	1596	void
1467	copy_buffer_to_image (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Image dst, size_t src_offset, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...)	1597	copy_buffer_to_image (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Image dst, size_t src_offset, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...)
1468	ALIAS:	1598	ALIAS:
1469	enqueue_copy_buffer_to_image = 0	1599	enqueue_copy_buffer_to_image = 0
1470	PPCODE:	1600	PPCODE:
1471	cl_event ev = 0;	1601	cl_event ev = 0;
1472	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	1602	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
		1603	const size_t region [3] = { width, height, depth };
		1604	EVENT_LIST (10);
		1605
		1606	NEED_SUCCESS (EnqueueCopyBufferToImage, (self, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		1607
		1608	if (ev)
		1609	XPUSH_CLOBJ (stash_event, ev);
		1610
		1611	void
		1612	map_buffer (OpenCL::Queue self, OpenCL::Buffer buf, cl_bool blocking = 1, cl_map_flags map_flags = CL_MAP_READ \| CL_MAP_WRITE, size_t offset = 0, size_t cb = 0, ...)
		1613	ALIAS:
		1614	enqueue_map_buffer = 0
		1615	PPCODE:
		1616	cl_event ev;
		1617	EVENT_LIST (7);
		1618
		1619	NEED_SUCCESS_ARG (void *ptr, EnqueueMapBuffer, (self, buf, blocking, map_flags, offset, cb, event_list_count, event_list_ptr, &ev, &res));
		1620	XPUSHs (mapped_new (stash_mappedbuffer, self, buf, map_flags, ptr, cb, ev, 0, 0));
		1621
		1622	void
		1623	map_image (OpenCL::Queue self, OpenCL::Image img, cl_bool blocking = 1, cl_map_flags map_flags = CL_MAP_READ \| CL_MAP_WRITE, size_t x = 0, size_t y = 0, size_t z = 0, size_t width = 0, size_t height = 0, size_t depth = 0, ...)
		1624	ALIAS:
		1625	enqueue_map_image = 0
		1626	PPCODE:
		1627	cl_event ev;
		1628	const size_t origin[3] = { x, y, z };
1473	const size_t region[3] = { width, height, depth };	1629	const size_t region[3] = { width, height, depth };
		1630	size_t row_pitch, slice_pitch;
1474	EVENT_LIST (10, items - 10);	1631	EVENT_LIST (11);
1475		1632
1476	NEED_SUCCESS (EnqueueCopyBufferToImage, (self, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1633	NEED_SUCCESS_ARG (void *ptr, EnqueueMapImage, (self, img, blocking, map_flags, origin, region, &row_pitch, &slice_pitch, event_list_count, event_list_ptr, &ev, &res));
1477		1634
1478	if (ev)	1635	size_t cb = slice_pitch ? slice_pitch * region [2]
1479	XPUSH_CLOBJ ("OpenCL::Event", ev);	1636	: row_pitch ? row_pitch * region [1]
		1637	: region [0];
		1638
		1639	XPUSHs (mapped_new (stash_mappedimage, self, img, map_flags, ptr, cb, ev, row_pitch, slice_pitch));
		1640
		1641	void
		1642	unmap (OpenCL::Queue self, OpenCL::Mapped mapped, ...)
		1643	PPCODE:
		1644	cl_uint event_list_count = items - 2;
		1645	cl_event *event_list_ptr = event_list (&ST (2), &event_list_count, mapped->event);
		1646
		1647	NEED_SUCCESS (EnqueueUnmapMemObject, (self, mapped->memobj, mapped->ptr, event_list_count, event_list_ptr, &mapped->event));
		1648	mapped_detach (ST (1), mapped);
		1649
		1650	if (GIMME_V != G_VOID)
		1651	XPUSH_CLOBJ (stash_event, mapped->event);
1480		1652
1481	void	1653	void
1482	task (OpenCL::Queue self, OpenCL::Kernel kernel, ...)	1654	task (OpenCL::Queue self, OpenCL::Kernel kernel, ...)
1483	ALIAS:	1655	ALIAS:
1484	enqueue_task = 0	1656	enqueue_task = 0
1485	PPCODE:	1657	PPCODE:
1486	cl_event ev = 0;	1658	cl_event ev = 0;
1487	EVENT_LIST (2, items - 2);	1659	EVENT_LIST (2);
1488		1660
1489	NEED_SUCCESS (EnqueueTask, (self, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1661	NEED_SUCCESS (EnqueueTask, (self, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1490		1662
1491	if (ev)	1663	if (ev)
1492	XPUSH_CLOBJ ("OpenCL::Event", ev);	1664	XPUSH_CLOBJ (stash_event, ev);
1493		1665
1494	void	1666	void
1495	nd_range_kernel (OpenCL::Queue self, OpenCL::Kernel kernel, SV global_work_offset, SV global_work_size, SV *local_work_size = &PL_sv_undef, ...)	1667	nd_range_kernel (OpenCL::Queue self, OpenCL::Kernel kernel, SV global_work_offset, SV global_work_size, SV *local_work_size = &PL_sv_undef, ...)
1496	ALIAS:	1668	ALIAS:
1497	enqueue_nd_range_kernel = 0	1669	enqueue_nd_range_kernel = 0
…		…
1499	cl_event ev = 0;	1671	cl_event ev = 0;
1500	size_t gwo = 0, gws, *lws = 0;	1672	size_t gwo = 0, gws, *lws = 0;
1501	int gws_len;	1673	int gws_len;
1502	size_t *lists;	1674	size_t *lists;
1503	int i;	1675	int i;
1504	EVENT_LIST (5, items - 5);	1676	EVENT_LIST (5);
1505		1677
1506	if (!SvROK (global_work_size) \|\| SvTYPE (SvRV (global_work_size)) != SVt_PVAV)	1678	if (!SvROK (global_work_size) \|\| SvTYPE (SvRV (global_work_size)) != SVt_PVAV)
1507	croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference");	1679	croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference");
1508		1680
1509	gws_len = AvFILLp (SvRV (global_work_size)) + 1;	1681	gws_len = AvFILLp (SvRV (global_work_size)) + 1;
…		…
1551	}	1723	}
1552		1724
1553	NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1725	NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1554		1726
1555	if (ev)	1727	if (ev)
1556	XPUSH_CLOBJ ("OpenCL::Event", ev);	1728	XPUSH_CLOBJ (stash_event, ev);
1557		1729
1558	#if cl_apple_gl_sharing \|\| cl_khr_gl_sharing	1730	#if cl_apple_gl_sharing \|\| cl_khr_gl_sharing
1559		1731
1560	void	1732	void
1561	acquire_gl_objects (OpenCL::Queue self, SV *objects, ...)	1733	acquire_gl_objects (OpenCL::Queue self, SV *objects, ...)
…		…
1566	PPCODE:	1738	PPCODE:
1567	if (!SvROK (objects) \|\| SvTYPE (SvRV (objects)) != SVt_PVAV)	1739	if (!SvROK (objects) \|\| SvTYPE (SvRV (objects)) != SVt_PVAV)
1568	croak ("OpenCL::Queue::enqueue_acquire/release_gl_objects argument 'objects' must be an arrayref with memory objects, in call");	1740	croak ("OpenCL::Queue::enqueue_acquire/release_gl_objects argument 'objects' must be an arrayref with memory objects, in call");
1569		1741
1570	cl_event ev = 0;	1742	cl_event ev = 0;
1571	EVENT_LIST (2, items - 2);	1743	EVENT_LIST (2);
1572	AV av = (AV )SvRV (objects);	1744	AV av = (AV )SvRV (objects);
1573	cl_uint num_objects = av_len (av) + 1;	1745	cl_uint num_objects = av_len (av) + 1;
1574	cl_mem object_list = tmpbuf (sizeof (cl_mem) num_objects);	1746	cl_mem object_list = tmpbuf (sizeof (cl_mem) num_objects);
1575	int i;	1747	int i;
1576		1748
…		…
1581	NEED_SUCCESS (EnqueueReleaseGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1753	NEED_SUCCESS (EnqueueReleaseGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1582	else	1754	else
1583	NEED_SUCCESS (EnqueueAcquireGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1755	NEED_SUCCESS (EnqueueAcquireGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1584		1756
1585	if (ev)	1757	if (ev)
1586	XPUSH_CLOBJ ("OpenCL::Event", ev);	1758	XPUSH_CLOBJ (stash_event, ev);
1587		1759
1588	#endif	1760	#endif
1589		1761
1590	void	1762	void
1591	wait_for_events (OpenCL::Queue self, ...)	1763	wait_for_events (OpenCL::Queue self, ...)
1592	ALIAS:	1764	ALIAS:
1593	enqueue_wait_for_events = 0	1765	enqueue_wait_for_events = 0
1594	CODE:	1766	CODE:
1595	EVENT_LIST (1, items - 1);	1767	EVENT_LIST (1);
1596	#if PREFER_1_1	1768	#if PREFER_1_1
1597	NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr));	1769	NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr));
1598	#else	1770	#else
1599	NEED_SUCCESS (EnqueueBarrierWithWaitList, (self, event_list_count, event_list_ptr, 0));	1771	NEED_SUCCESS (EnqueueBarrierWithWaitList, (self, event_list_count, event_list_ptr, 0));
1600	#endif	1772	#endif
…		…
1603	marker (OpenCL::Queue self, ...)	1775	marker (OpenCL::Queue self, ...)
1604	ALIAS:	1776	ALIAS:
1605	enqueue_marker = 0	1777	enqueue_marker = 0
1606	PPCODE:	1778	PPCODE:
1607	cl_event ev = 0;	1779	cl_event ev = 0;
1608	EVENT_LIST (1, items - 1);	1780	EVENT_LIST (1);
1609	#if PREFER_1_1	1781	#if PREFER_1_1
1610	if (!event_list_count)	1782	if (!event_list_count)
1611	NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0));	1783	NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0));
1612	else	1784	else
1613	#if CL_VERSION_1_2	1785	#if CL_VERSION_1_2
…		…
1620	#endif	1792	#endif
1621	#else	1793	#else
1622	NEED_SUCCESS (EnqueueMarkerWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1794	NEED_SUCCESS (EnqueueMarkerWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1623	#endif	1795	#endif
1624	if (ev)	1796	if (ev)
1625	XPUSH_CLOBJ ("OpenCL::Event", ev);	1797	XPUSH_CLOBJ (stash_event, ev);
1626		1798
1627	void	1799	void
1628	barrier (OpenCL::Queue self, ...)	1800	barrier (OpenCL::Queue self, ...)
1629	ALIAS:	1801	ALIAS:
1630	enqueue_barrier = 0	1802	enqueue_barrier = 0
1631	PPCODE:	1803	PPCODE:
1632	cl_event ev = 0;	1804	cl_event ev = 0;
1633	EVENT_LIST (1, items - 1);	1805	EVENT_LIST (1);
1634	#if PREFER_1_1	1806	#if PREFER_1_1
1635	if (!event_list_count && GIMME_V == G_VOID)	1807	if (!event_list_count && GIMME_V == G_VOID)
1636	NEED_SUCCESS (EnqueueBarrier, (self));	1808	NEED_SUCCESS (EnqueueBarrier, (self));
1637	else	1809	else
1638	#if CL_VERSION_1_2	1810	#if CL_VERSION_1_2
…		…
1648	#endif	1820	#endif
1649	#else	1821	#else
1650	NEED_SUCCESS (EnqueueBarrierWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1822	NEED_SUCCESS (EnqueueBarrierWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1651	#endif	1823	#endif
1652	if (ev)	1824	if (ev)
1653	XPUSH_CLOBJ ("OpenCL::Event", ev);	1825	XPUSH_CLOBJ (stash_event, ev);
1654		1826
1655	void	1827	void
1656	flush (OpenCL::Queue self)	1828	flush (OpenCL::Queue self)
1657	CODE:	1829	CODE:
1658	NEED_SUCCESS (Flush, (self));	1830	NEED_SUCCESS (Flush, (self));
…		…
1676	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0));	1848	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0));
1677	EXTEND (SP, 1);	1849	EXTEND (SP, 1);
1678	const int i = 0;	1850	const int i = 0;
1679	{	1851	{
1680	NEED_SUCCESS (RetainContext, (value [i]));	1852	NEED_SUCCESS (RetainContext, (value [i]));
1681	PUSH_CLOBJ ("OpenCL::Context", value [i]);	1853	PUSH_CLOBJ (stash_context, value [i]);
1682	}	1854	}
1683		1855
1684	void	1856	void
1685	device (OpenCL::Queue self)	1857	device (OpenCL::Queue self)
1686	PPCODE:	1858	PPCODE:
1687	cl_device_id value [1];	1859	cl_device_id value [1];
1688	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0));	1860	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0));
1689	EXTEND (SP, 1);	1861	EXTEND (SP, 1);
1690	const int i = 0;	1862	const int i = 0;
1691	{	1863	{
1692	PUSH_CLOBJ ("OpenCL::Device", value [i]);	1864	PUSH_CLOBJ (stash_device, value [i]);
1693	}	1865	}
1694		1866
1695	void	1867	void
1696	reference_count (OpenCL::Queue self)	1868	reference_count (OpenCL::Queue self)
1697	PPCODE:	1869	PPCODE:
…		…
1706	PPCODE:	1878	PPCODE:
1707	cl_command_queue_properties value [1];	1879	cl_command_queue_properties value [1];
1708	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_PROPERTIES, sizeof (value), value, 0));	1880	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_PROPERTIES, sizeof (value), value, 0));
1709	EXTEND (SP, 1);	1881	EXTEND (SP, 1);
1710	const int i = 0;	1882	const int i = 0;
1711	PUSHs (sv_2mortal (newSViv (value [i])));	1883	PUSHs (sv_2mortal (newSVuv (value [i])));
1712		1884
1713	#END:command_queue	1885	#END:command_queue
1714		1886
1715	MODULE = OpenCL PACKAGE = OpenCL::Memory	1887	MODULE = OpenCL PACKAGE = OpenCL::Memory
1716		1888
…		…
1731	PPCODE:	1903	PPCODE:
1732	cl_mem_object_type value [1];	1904	cl_mem_object_type value [1];
1733	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_TYPE, sizeof (value), value, 0));	1905	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_TYPE, sizeof (value), value, 0));
1734	EXTEND (SP, 1);	1906	EXTEND (SP, 1);
1735	const int i = 0;	1907	const int i = 0;
1736	PUSHs (sv_2mortal (newSViv (value [i])));	1908	PUSHs (sv_2mortal (newSVuv (value [i])));
1737		1909
1738	void	1910	void
1739	flags (OpenCL::Memory self)	1911	flags (OpenCL::Memory self)
1740	PPCODE:	1912	PPCODE:
1741	cl_mem_flags value [1];	1913	cl_mem_flags value [1];
1742	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_FLAGS, sizeof (value), value, 0));	1914	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_FLAGS, sizeof (value), value, 0));
1743	EXTEND (SP, 1);	1915	EXTEND (SP, 1);
1744	const int i = 0;	1916	const int i = 0;
1745	PUSHs (sv_2mortal (newSViv (value [i])));	1917	PUSHs (sv_2mortal (newSVuv (value [i])));
1746		1918
1747	void	1919	void
1748	size (OpenCL::Memory self)	1920	size (OpenCL::Memory self)
1749	ALIAS:	1921	ALIAS:
1750	size = CL_MEM_SIZE	1922	size = CL_MEM_SIZE
…		…
1784	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0));	1956	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0));
1785	EXTEND (SP, 1);	1957	EXTEND (SP, 1);
1786	const int i = 0;	1958	const int i = 0;
1787	{	1959	{
1788	NEED_SUCCESS (RetainContext, (value [i]));	1960	NEED_SUCCESS (RetainContext, (value [i]));
1789	PUSH_CLOBJ ("OpenCL::Context", value [i]);	1961	PUSH_CLOBJ (stash_context, value [i]);
1790	}	1962	}
1791		1963
1792	void	1964	void
1793	associated_memobject (OpenCL::Memory self)	1965	associated_memobject (OpenCL::Memory self)
1794	PPCODE:	1966	PPCODE:
…		…
1796	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0));	1968	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0));
1797	EXTEND (SP, 1);	1969	EXTEND (SP, 1);
1798	const int i = 0;	1970	const int i = 0;
1799	{	1971	{
1800	NEED_SUCCESS (RetainMemObject, (value [i]));	1972	NEED_SUCCESS (RetainMemObject, (value [i]));
1801	PUSH_CLOBJ ("OpenCL::Memory", value [i]);	1973	PUSH_CLOBJ (stash_memory, value [i]);
1802	}	1974	}
1803		1975
1804	#END:mem	1976	#END:mem
1805		1977
1806	#if cl_apple_gl_sharing \|\| cl_khr_gl_sharing	1978	#if cl_apple_gl_sharing \|\| cl_khr_gl_sharing
…		…
1826	croak ("clCreateSubBuffer: cannot use/copy/alloc host ptr, doesn't make sense, check your flags!");	1998	croak ("clCreateSubBuffer: cannot use/copy/alloc host ptr, doesn't make sense, check your flags!");
1827		1999
1828	cl_buffer_region crdata = { origin, size };	2000	cl_buffer_region crdata = { origin, size };
1829		2001
1830	NEED_SUCCESS_ARG (cl_mem mem, CreateSubBuffer, (self, flags, CL_BUFFER_CREATE_TYPE_REGION, &crdata, &res));	2002	NEED_SUCCESS_ARG (cl_mem mem, CreateSubBuffer, (self, flags, CL_BUFFER_CREATE_TYPE_REGION, &crdata, &res));
1831	XPUSH_CLOBJ ("OpenCL::Buffer", mem);	2003	XPUSH_CLOBJ (stash_buffer, mem);
1832		2004
1833	MODULE = OpenCL PACKAGE = OpenCL::Image	2005	MODULE = OpenCL PACKAGE = OpenCL::Image
1834		2006
1835	void	2007	void
1836	image_info (OpenCL::Image self, cl_image_info name)	2008	image_info (OpenCL::Image self, cl_image_info name)
…		…
1922	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0));	2094	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0));
1923	EXTEND (SP, 1);	2095	EXTEND (SP, 1);
1924	const int i = 0;	2096	const int i = 0;
1925	{	2097	{
1926	NEED_SUCCESS (RetainContext, (value [i]));	2098	NEED_SUCCESS (RetainContext, (value [i]));
1927	PUSH_CLOBJ ("OpenCL::Context", value [i]);	2099	PUSH_CLOBJ (stash_context, value [i]);
1928	}	2100	}
1929		2101
1930	void	2102	void
1931	normalized_coords (OpenCL::Sampler self)	2103	normalized_coords (OpenCL::Sampler self)
1932	PPCODE:	2104	PPCODE:
1933	cl_addressing_mode value [1];	2105	cl_addressing_mode value [1];
1934	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_NORMALIZED_COORDS, sizeof (value), value, 0));	2106	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_NORMALIZED_COORDS, sizeof (value), value, 0));
1935	EXTEND (SP, 1);	2107	EXTEND (SP, 1);
1936	const int i = 0;	2108	const int i = 0;
1937	PUSHs (sv_2mortal (newSViv (value [i])));	2109	PUSHs (sv_2mortal (newSVuv (value [i])));
1938		2110
1939	void	2111	void
1940	addressing_mode (OpenCL::Sampler self)	2112	addressing_mode (OpenCL::Sampler self)
1941	PPCODE:	2113	PPCODE:
1942	cl_filter_mode value [1];	2114	cl_filter_mode value [1];
1943	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_ADDRESSING_MODE, sizeof (value), value, 0));	2115	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_ADDRESSING_MODE, sizeof (value), value, 0));
1944	EXTEND (SP, 1);	2116	EXTEND (SP, 1);
1945	const int i = 0;	2117	const int i = 0;
1946	PUSHs (sv_2mortal (newSViv (value [i])));	2118	PUSHs (sv_2mortal (newSVuv (value [i])));
1947		2119
1948	void	2120	void
1949	filter_mode (OpenCL::Sampler self)	2121	filter_mode (OpenCL::Sampler self)
1950	PPCODE:	2122	PPCODE:
1951	cl_bool value [1];	2123	cl_bool value [1];
…		…
2043		2215
2044	void	2216	void
2045	kernel (OpenCL::Program program, SV *function)	2217	kernel (OpenCL::Program program, SV *function)
2046	PPCODE:	2218	PPCODE:
2047	NEED_SUCCESS_ARG (cl_kernel kernel, CreateKernel, (program, SvPVbyte_nolen (function), &res));	2219	NEED_SUCCESS_ARG (cl_kernel kernel, CreateKernel, (program, SvPVbyte_nolen (function), &res));
2048	XPUSH_CLOBJ ("OpenCL::Kernel", kernel);	2220	XPUSH_CLOBJ (stash_kernel, kernel);
2049		2221
2050	void	2222	void
2051	kernels_in_program (OpenCL::Program program)	2223	kernels_in_program (OpenCL::Program program)
2052	PPCODE:	2224	PPCODE:
2053	cl_uint num_kernels;	2225	cl_uint num_kernels;
…		…
2056	NEED_SUCCESS (CreateKernelsInProgram, (program, num_kernels, kernels, 0));	2228	NEED_SUCCESS (CreateKernelsInProgram, (program, num_kernels, kernels, 0));
2057		2229
2058	int i;	2230	int i;
2059	EXTEND (SP, num_kernels);	2231	EXTEND (SP, num_kernels);
2060	for (i = 0; i < num_kernels; ++i)	2232	for (i = 0; i < num_kernels; ++i)
2061	PUSH_CLOBJ ("OpenCL::Kernel", kernels [i]);	2233	PUSH_CLOBJ (stash_kernel, kernels [i]);
2062		2234
2063	void	2235	void
2064	info (OpenCL::Program self, cl_program_info name)	2236	info (OpenCL::Program self, cl_program_info name)
2065	PPCODE:	2237	PPCODE:
2066	INFO (Program)	2238	INFO (Program)
…		…
2114	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0));	2286	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0));
2115	EXTEND (SP, 1);	2287	EXTEND (SP, 1);
2116	const int i = 0;	2288	const int i = 0;
2117	{	2289	{
2118	NEED_SUCCESS (RetainContext, (value [i]));	2290	NEED_SUCCESS (RetainContext, (value [i]));
2119	PUSH_CLOBJ ("OpenCL::Context", value [i]);	2291	PUSH_CLOBJ (stash_context, value [i]);
2120	}	2292	}
2121		2293
2122	void	2294	void
2123	devices (OpenCL::Program self)	2295	devices (OpenCL::Program self)
2124	PPCODE:	2296	PPCODE:
…		…
2128	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0));	2300	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0));
2129	int i, n = size / sizeof (*value);	2301	int i, n = size / sizeof (*value);
2130	EXTEND (SP, n);	2302	EXTEND (SP, n);
2131	for (i = 0; i < n; ++i)	2303	for (i = 0; i < n; ++i)
2132	{	2304	{
2133	PUSH_CLOBJ ("OpenCL::Device", value [i]);	2305	PUSH_CLOBJ (stash_device, value [i]);
2134	}	2306	}
2135		2307
2136	void	2308	void
2137	source (OpenCL::Program self)	2309	source (OpenCL::Program self)
2138	PPCODE:	2310	PPCODE:
…		…
2355	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0));	2527	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0));
2356	EXTEND (SP, 1);	2528	EXTEND (SP, 1);
2357	const int i = 0;	2529	const int i = 0;
2358	{	2530	{
2359	NEED_SUCCESS (RetainContext, (value [i]));	2531	NEED_SUCCESS (RetainContext, (value [i]));
2360	PUSH_CLOBJ ("OpenCL::Context", value [i]);	2532	PUSH_CLOBJ (stash_context, value [i]);
2361	}	2533	}
2362		2534
2363	void	2535	void
2364	program (OpenCL::Kernel self)	2536	program (OpenCL::Kernel self)
2365	PPCODE:	2537	PPCODE:
…		…
2367	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0));	2539	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0));
2368	EXTEND (SP, 1);	2540	EXTEND (SP, 1);
2369	const int i = 0;	2541	const int i = 0;
2370	{	2542	{
2371	NEED_SUCCESS (RetainProgram, (value [i]));	2543	NEED_SUCCESS (RetainProgram, (value [i]));
2372	PUSH_CLOBJ ("OpenCL::Program", value [i]);	2544	PUSH_CLOBJ (stash_program, value [i]);
2373	}	2545	}
2374		2546
2375	#END:kernel	2547	#END:kernel
2376		2548
2377	void	2549	void
…		…
2457	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0));	2629	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0));
2458	EXTEND (SP, 1);	2630	EXTEND (SP, 1);
2459	const int i = 0;	2631	const int i = 0;
2460	{	2632	{
2461	NEED_SUCCESS (RetainCommandQueue, (value [i]));	2633	NEED_SUCCESS (RetainCommandQueue, (value [i]));
2462	PUSH_CLOBJ ("OpenCL::Queue", value [i]);	2634	PUSH_CLOBJ (stash_queue, value [i]);
2463	}	2635	}
2464		2636
2465	void	2637	void
2466	command_type (OpenCL::Event self)	2638	command_type (OpenCL::Event self)
2467	PPCODE:	2639	PPCODE:
…		…
2490	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0));	2662	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0));
2491	EXTEND (SP, 1);	2663	EXTEND (SP, 1);
2492	const int i = 0;	2664	const int i = 0;
2493	{	2665	{
2494	NEED_SUCCESS (RetainContext, (value [i]));	2666	NEED_SUCCESS (RetainContext, (value [i]));
2495	PUSH_CLOBJ ("OpenCL::Context", value [i]);	2667	PUSH_CLOBJ (stash_context, value [i]);
2496	}	2668	}
2497		2669
2498	#END:event	2670	#END:event
2499		2671
2500	void	2672	void
…		…
2525	void	2697	void
2526	set_status (OpenCL::UserEvent self, cl_int execution_status)	2698	set_status (OpenCL::UserEvent self, cl_int execution_status)
2527	CODE:	2699	CODE:
2528	clSetUserEventStatus (self, execution_status);	2700	clSetUserEventStatus (self, execution_status);
2529		2701
		2702	MODULE = OpenCL PACKAGE = OpenCL::Mapped
		2703
		2704	void
		2705	DESTROY (SV *self)
		2706	CODE:
		2707	OpenCL__Mapped mapped = SvMAPPED (self);
		2708
		2709	clEnqueueUnmapMemObject (mapped->queue, mapped->memobj, mapped->ptr, 1, &mapped->event, 0);
		2710	mapped_detach (self, mapped);
		2711
		2712	clReleaseCommandQueue (mapped->queue);
		2713
		2714	if (mapped->event)
		2715	clReleaseEvent (mapped->event);
		2716
		2717	Safefree (mapped);
		2718
		2719	bool
		2720	mapped (OpenCL::Mapped self)
		2721	CODE:
		2722	RETVAL = !!self->ptr;
		2723	OUTPUT:
		2724	RETVAL
		2725
		2726	void
		2727	wait (OpenCL::Mapped self)
		2728	PPCODE:
		2729	if (self->event)
		2730	NEED_SUCCESS (WaitForEvents, (1, &self->event));
		2731
		2732	void
		2733	event (OpenCL::Mapped self)
		2734	PPCODE:
		2735	if (!self->event)
		2736	XSRETURN_UNDEF;
		2737
		2738	clRetainEvent (self->event);
		2739	XPUSH_CLOBJ (stash_event, self->event);
		2740
		2741	size_t
		2742	size (OpenCL::Mapped self)
		2743	CODE:
		2744	RETVAL = self->cb;
		2745	OUTPUT:
		2746	RETVAL
		2747
		2748	IV
		2749	ptr (OpenCL::Mapped self)
		2750	CODE:
		2751	RETVAL = PTR2IV (self->ptr);
		2752	OUTPUT:
		2753	RETVAL
		2754
		2755	MODULE = OpenCL PACKAGE = OpenCL::MappedBuffer
		2756
		2757	MODULE = OpenCL PACKAGE = OpenCL::MappedImage
		2758
		2759	IV
		2760	row_pitch (OpenCL::Mapped self)
		2761	ALIAS:
		2762	slice_pitch = 1
		2763	CODE:
		2764	RETVAL = ix ? self->slice_pitch : self->row_pitch;
		2765	OUTPUT:
		2766	RETVAL
		2767
		2768
		2769

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Comparing OpenCL/OpenCL.xs (file contents): Revision 1.60 by root, Mon Apr 30 09:38:53 2012 UTC vs. Revision 1.61 by root, Tue May 1 16:37:23 2012 UTC

Diff Legend

Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.60 by root, Mon Apr 30 09:38:53 2012 UTC vs.
Revision 1.61 by root, Tue May 1 16:37:23 2012 UTC