libs/ck-libs/ampi/romio/common/dataloop/romio_dataloop.h File Reference

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Data Structures
struct	MPIO_iovec
Functions
void	MPIO_Datatype_init_dataloop (MPI_Datatype type)
void	MPIO_Datatype_get_size (MPI_Datatype type, MPI_Offset *size_p)
void	MPIO_Datatype_get_extent (MPI_Datatype type, MPI_Offset *extent_p)
void	MPIO_Datatype_get_block_info (MPI_Datatype type, MPI_Offset *true_lb, MPI_Offset *count, int *n_contig)
int	MPIO_Datatype_is_nontrivial (MPI_Datatype type)
void	MPIO_Datatype_get_el_type (MPI_Datatype type, MPI_Datatype *eltype_p, int flag)
void	MPIO_Datatype_get_loopptr (MPI_Datatype type, MPIO_Dataloop **ptr_p, int flag)
void	MPIO_Datatype_get_loopsize (MPI_Datatype type, int *size_p, int flag)
void	MPIO_Datatype_get_loopdepth (MPI_Datatype type, int *depth_p, int flag)
void	MPIO_Datatype_set_loopptr (MPI_Datatype type, MPIO_Dataloop *ptr, int flag)
void	MPIO_Datatype_set_loopsize (MPI_Datatype type, int size, int flag)
void	MPIO_Datatype_set_loopdepth (MPI_Datatype type, int depth, int flag)
void	MPIO_Type_access_contents (MPI_Datatype type, int **ints_p, MPI_Aint **aints_p, MPI_Datatype **types_p)
void	MPIO_Type_release_contents (MPI_Datatype type, int **ints_p, MPI_Aint **aints_p, MPI_Datatype **types_p)

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Function Documentation

void MPIO_Datatype_init_dataloop

(

MPI_Datatype

type

)

Definition at line 71 of file romio_dataloop.c.

References MPIO_Datatype_s::dloop, MPIO_Datatype_s::dloop_depth, MPIO_Datatype_s::dloop_size, MPIO_Datatype_allocate(), MPIO_Datatype_initialize(), MPIO_Datatype_is_nontrivial(), MPIO_Datatype_keyval, and MPIO_Datatype_s::valid.

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void MPIO_Datatype_get_size	(	MPI_Datatype	type,
		MPI_Offset *	size_p
	)

Definition at line 101 of file romio_dataloop.c.

References MPIO_Datatype_allocate(), MPIO_Datatype_initialize(), MPIO_Datatype_keyval, MPIO_Datatype_set_szext(), MPIO_Datatype_s::size, and MPIO_Datatype_s::valid.

Referenced by MPIO_File_ds_io(), MPIO_Segment_contig_file_ds(), and MPIO_Segment_contig_fv2ib().

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void MPIO_Datatype_get_extent	(	MPI_Datatype	type,
		MPI_Offset *	extent_p
	)

Definition at line 125 of file romio_dataloop.c.

References MPIO_Datatype_s::extent, MPIO_Datatype_allocate(), MPIO_Datatype_initialize(), MPIO_Datatype_keyval, MPIO_Datatype_set_szext(), and MPIO_Datatype_s::valid.

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void MPIO_Datatype_get_block_info	(	MPI_Datatype	type,
		MPI_Offset *	true_lb,
		MPI_Offset *	count,
		int *	n_contig
	)

Definition at line 158 of file romio_dataloop.c.

References MPIO_Datatype_s::contig_blks, MPIO_Datatype_s::dloop, MPIO_Datatype_s::dloop_depth, MPIO_Datatype_s::dloop_size, MPIO_Datatype_s::extent, MPIO_Datatype_allocate(), MPIO_Datatype_keyval, MPIO_Datatype_set_szext(), MPIO_Datatype_s::true_extent, MPIO_Datatype_s::true_lb, and MPIO_Datatype_s::valid.

Referenced by MPIO_File_ds_io().

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int MPIO_Datatype_is_nontrivial

(

MPI_Datatype

type

)

Definition at line 389 of file romio_dataloop.c.

Referenced by MPIO_Datatype_init_dataloop().

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void MPIO_Datatype_get_el_type	(	MPI_Datatype	type,
		MPI_Datatype *	eltype_p,
		int	flag
	)

Definition at line 227 of file romio_dataloop.c.

References MPIO_Datatype_get_loopptr().

Referenced by MPIO_File_ds_io().

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void MPIO_Datatype_get_loopptr	(	MPI_Datatype	type,
		MPIO_Dataloop **	ptr_p,
		int	flag
	)

Definition at line 265 of file romio_dataloop.c.

References MPIO_Datatype_s::dloop, MPIO_Datatype_initialize(), MPIO_Datatype_keyval, and MPIO_Datatype_s::valid.

Referenced by MPIO_Datatype_get_el_type().

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void MPIO_Datatype_get_loopsize	(	MPI_Datatype	type,
		int *	size_p,
		int	flag
	)

Definition at line 287 of file romio_dataloop.c.

References MPIO_Datatype_s::dloop_size, MPIO_Datatype_initialize(), MPIO_Datatype_keyval, and MPIO_Datatype_s::valid.

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void MPIO_Datatype_get_loopdepth	(	MPI_Datatype	type,
		int *	depth_p,
		int	flag
	)

Definition at line 307 of file romio_dataloop.c.

References MPIO_Datatype_s::dloop_depth, MPIO_Datatype_initialize(), MPIO_Datatype_keyval, and MPIO_Datatype_s::valid.

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void MPIO_Datatype_set_loopptr	(	MPI_Datatype	type,
		MPIO_Dataloop *	ptr,
		int	flag
	)

Definition at line 327 of file romio_dataloop.c.

References MPIO_Datatype_s::dloop, MPIO_Datatype_allocate(), MPIO_Datatype_initialize(), MPIO_Datatype_keyval, and MPIO_Datatype_s::valid.

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void MPIO_Datatype_set_loopsize	(	MPI_Datatype	type,
		int	size,
		int	flag
	)

Definition at line 349 of file romio_dataloop.c.

References MPIO_Datatype_s::dloop_size, MPIO_Datatype_allocate(), MPIO_Datatype_initialize(), MPIO_Datatype_keyval, and MPIO_Datatype_s::valid.

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void MPIO_Datatype_set_loopdepth	(	MPI_Datatype	type,
		int	depth,
		int	flag
	)

Definition at line 369 of file romio_dataloop.c.

References MPIO_Datatype_s::dloop_depth, MPIO_Datatype_allocate(), MPIO_Datatype_initialize(), MPIO_Datatype_keyval, and MPIO_Datatype_s::valid.

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void MPIO_Type_access_contents	(	MPI_Datatype	type,
		int **	ints_p,
		MPI_Aint **	aints_p,
		MPI_Datatype **	types_p
	)

void MPIO_Type_release_contents	(	MPI_Datatype	type,
		int **	ints_p,
		MPI_Aint **	aints_p,
		MPI_Datatype **	types_p
	)