libs/ck-libs/ampi/romio/adio/ad_pvfs2/ad_pvfs2_read.c File Reference

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Functions
void	ADIOI_PVFS2_ReadContig (ADIO_File fd, void *buf, int count, MPI_Datatype datatype, int file_ptr_type, ADIO_Offset offset, ADIO_Status *status, int *error_code)
static int	ADIOI_PVFS2_ReadStridedListIO (ADIO_File fd, void *buf, int count, MPI_Datatype datatype, int file_ptr_type, ADIO_Offset offset, ADIO_Status *status, int *error_code)
static int	ADIOI_PVFS2_ReadStridedDtypeIO (ADIO_File fd, void *buf, int count, MPI_Datatype datatype, int file_ptr_type, ADIO_Offset offset, ADIO_Status *status, int *error_code)
void	ADIOI_PVFS2_ReadStrided (ADIO_File fd, void *buf, int count, MPI_Datatype datatype, int file_ptr_type, ADIO_Offset offset, ADIO_Status *status, int *error_code)

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Function Documentation

void ADIOI_PVFS2_ReadContig	(	ADIO_File	fd,
		void *	buf,
		int	count,
		MPI_Datatype	datatype,
		int	file_ptr_type,
		ADIO_Offset	offset,
		ADIO_Status *	status,
		int *	error_code
	)

Definition at line 14 of file ad_pvfs2_read.c.

References ADIOI_MPE_read_a, ADIOI_MPE_read_b, ADIOI_PVFS2_error_convert(), ADIOI_PVFS2_fs_s::credentials, ADIOI_FileD::fp_ind, ADIOI_FileD::fp_sys_posn, ADIOI_FileD::fs_ptr, int, len, MPI_Type_size, MPIO_Err_create_code(), MPIR_Status_set_bytes(), myname, and ADIOI_PVFS2_fs_s::object_ref.

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static int ADIOI_PVFS2_ReadStridedListIO	(	ADIO_File	fd,
		void *	buf,
		int	count,
		MPI_Datatype	datatype,
		int	file_ptr_type,
		ADIO_Offset	offset,
		ADIO_Status *	status,
		int *	error_code
	)			[static]

Definition at line 95 of file ad_pvfs2_read.c.

References ADIOI_PVFS2_StridedListIO().

Referenced by ADIOI_PVFS2_ReadStrided().

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static int ADIOI_PVFS2_ReadStridedDtypeIO	(	ADIO_File	fd,
		void *	buf,
		int	count,
		MPI_Datatype	datatype,
		int	file_ptr_type,
		ADIO_Offset	offset,
		ADIO_Status *	status,
		int *	error_code
	)			[static]

Definition at line 106 of file ad_pvfs2_read.c.

References ADIOI_PVFS2_StridedDtypeIO().

Referenced by ADIOI_PVFS2_ReadStrided().

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void ADIOI_PVFS2_ReadStrided	(	ADIO_File	fd,
		void *	buf,
		int	count,
		MPI_Datatype	datatype,
		int	file_ptr_type,
		ADIO_Offset	offset,
		ADIO_Status *	status,
		int *	error_code
	)

Definition at line 117 of file ad_pvfs2_read.c.

References ADIOI_GEN_ReadStrided(), ADIOI_HINT_ENABLE, ADIOI_PVFS2_OldReadStrided(), ADIOI_PVFS2_ReadStridedDtypeIO(), ADIOI_PVFS2_ReadStridedListIO(), ADIOI_Hints_struct::fs_hints, ADIOI_FileD::hints, and ADIOI_Hints_struct::pvfs2.

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