H5VM.c File Reference

Data Structures
struct	H5VM_memcpy_ud_t

Typedefs
typedef struct H5VM_memcpy_ud_t	H5VM_memcpy_ud_t

Functions
hsize_t	H5VM_hyper_stride (unsigned n, const hsize_t *size, const hsize_t *total_size, const hsize_t *offset, hsize_t *stride)
htri_t	H5VM_hyper_eq (unsigned n, const hsize_t *offset1, const hsize_t *size1, const hsize_t *offset2, const hsize_t *size2)
herr_t	H5VM_hyper_fill (unsigned n, const hsize_t *_size, const hsize_t *total_size, const hsize_t *offset, void *_dst, unsigned fill_value)
herr_t	H5VM_hyper_copy (unsigned n, const hsize_t *_size, const hsize_t *dst_size, const hsize_t *dst_offset, void *_dst, const hsize_t *src_size, const hsize_t *src_offset, const void *_src)
herr_t	H5VM_stride_fill (unsigned n, hsize_t elmt_size, const hsize_t *size, const hsize_t *stride, void *_dst, unsigned fill_value)
herr_t	H5VM_stride_copy (unsigned n, hsize_t elmt_size, const hsize_t *size, const hsize_t *dst_stride, void *_dst, const hsize_t *src_stride, const void *_src)
herr_t	H5VM_stride_copy_s (unsigned n, hsize_t elmt_size, const hsize_t *size, const hssize_t *dst_stride, void *_dst, const hssize_t *src_stride, const void *_src)
herr_t	H5VM_array_fill (void *_dst, const void *src, size_t size, size_t count)
herr_t	H5VM_array_down (unsigned n, const hsize_t *total_size, hsize_t *down)
hsize_t	H5VM_array_offset_pre (unsigned n, const hsize_t *acc, const hsize_t *offset)
hsize_t	H5VM_array_offset (unsigned n, const hsize_t *total_size, const hsize_t *offset)
herr_t	H5VM_array_calc_pre (hsize_t offset, unsigned n, const hsize_t *down, hsize_t *coords)
herr_t	H5VM_array_calc (hsize_t offset, unsigned n, const hsize_t *total_size, hsize_t *coords)
hsize_t	H5VM_chunk_index (unsigned ndims, const hsize_t *coord, const uint32_t *chunk, const hsize_t *down_nchunks)
void	H5VM_chunk_scaled (unsigned ndims, const hsize_t *coord, const uint32_t *chunk, hsize_t *scaled)
hsize_t	H5VM_chunk_index_scaled (unsigned ndims, const hsize_t *coord, const uint32_t *chunk, const hsize_t *down_nchunks, hsize_t *scaled)
ssize_t	H5VM_opvv (size_t dst_max_nseq, size_t *dst_curr_seq, size_t dst_len_arr[], hsize_t dst_off_arr[], size_t src_max_nseq, size_t *src_curr_seq, size_t src_len_arr[], hsize_t src_off_arr[], H5VM_opvv_func_t op, void *op_data)
ssize_t	H5VM_memcpyvv (void *_dst, size_t dst_max_nseq, size_t *dst_curr_seq, size_t dst_len_arr[], hsize_t dst_off_arr[], const void *_src, size_t src_max_nseq, size_t *src_curr_seq, size_t src_len_arr[], hsize_t src_off_arr[])

Typedef Documentation

H5VM_memcpy_ud_t

typedef struct H5VM_memcpy_ud_t H5VM_memcpy_ud_t

Function Documentation

H5VM_array_calc()

herr_t H5VM_array_calc	(	hsize_t	offset,
		unsigned	n,
		const hsize_t *	total_size,
		hsize_t *	coords
	)

References FAIL, FUNC_ENTER_NOAPI(), FUNC_LEAVE_NOAPI(), H5E_BADVALUE, H5VM_array_calc_pre(), H5VM_array_down(), HDassert(), n, offset, and ret_value.

H5VM_array_calc_pre()

herr_t H5VM_array_calc_pre	(	hsize_t	offset,
		unsigned	n,
		const hsize_t *	down,
		hsize_t *	coords
	)

References FUNC_LEAVE_NOAPI(), HDassert(), n, offset, and u.

Referenced by H5VM_array_calc().

H5VM_array_down()

herr_t H5VM_array_down	(	unsigned	n,
		const hsize_t *	total_size,
		hsize_t *	down
	)

References FUNC_LEAVE_NOAPI(), HDassert(), and n.

Referenced by H5VM_array_calc(), and H5VM_array_offset().

H5VM_array_fill()

herr_t H5VM_array_fill	(	void *	_dst,
		const void *	src,
		size_t	size,
		size_t	count
	)

References FUNC_LEAVE_NOAPI(), H5MM_memcpy(), HDassert(), and size.

Referenced by H5D__fill(), H5D__fill_init(), H5D__fill_refill_vl(), H5S_select_construct_projection(), H5S_select_elements(), H5S_select_fill(), and if().

H5VM_array_offset()

hsize_t H5VM_array_offset	(	unsigned	n,
		const hsize_t *	total_size,
		const hsize_t *	offset
	)

References FUNC_ENTER_NOAPI(), FUNC_LEAVE_NOAPI(), H5E_BADVALUE, H5VM_array_down(), H5VM_array_offset_pre(), HDassert(), n, offset, and ret_value.

H5VM_array_offset_pre()

hsize_t H5VM_array_offset_pre	(	unsigned	n,
		const hsize_t *	acc,
		const hsize_t *	offset
	)

References FUNC_LEAVE_NOAPI(), HDassert(), n, offset, ret_value, and u.

Referenced by H5VM_array_offset(), and H5VM_chunk_index_scaled().

H5VM_chunk_index()

hsize_t H5VM_chunk_index	(	unsigned	ndims,
		const hsize_t *	coord,
		const uint32_t *	chunk,
		const hsize_t *	down_nchunks
	)

References FUNC_LEAVE_NOAPI(), H5VM_chunk_index_scaled(), and HDassert().

H5VM_chunk_index_scaled()

hsize_t H5VM_chunk_index_scaled	(	unsigned	ndims,
		const hsize_t *	coord,
		const uint32_t *	chunk,
		const hsize_t *	down_nchunks,
		hsize_t *	scaled
	)

References FUNC_LEAVE_NOAPI(), H5VM_array_offset_pre(), HDassert(), and u.

Referenced by H5VM_chunk_index().

H5VM_chunk_scaled()

void H5VM_chunk_scaled	(	unsigned	ndims,
		const hsize_t *	coord,
		const uint32_t *	chunk,
		hsize_t *	scaled
	)

References HDassert(), and u.

Referenced by H5D__chunk_direct_read(), H5D__chunk_direct_write(), and H5D__get_chunk_storage_size().

H5VM_hyper_copy()

herr_t H5VM_hyper_copy	(	unsigned	n,
		const hsize_t *	_size,
		const hsize_t *	dst_size,
		const hsize_t *	dst_offset,
		void *	_dst,
		const hsize_t *	src_size,
		const hsize_t *	src_offset,
		const void *	_src
	)

References H5VM_hyper_stride(), HDassert(), n, ret_value, size, and u.

H5VM_hyper_eq()

htri_t H5VM_hyper_eq	(	unsigned	n,
		const hsize_t *	offset1,
		const hsize_t *	size1,
		const hsize_t *	offset2,
		const hsize_t *	size2
	)

References FUNC_LEAVE_NOAPI(), n, and ret_value.

H5VM_hyper_fill()

herr_t H5VM_hyper_fill	(	unsigned	n,
		const hsize_t *	_size,
		const hsize_t *	total_size,
		const hsize_t *	offset,
		void *	_dst,
		unsigned	fill_value
	)

References H5VM_hyper_stride(), HDassert(), n, offset, ret_value, size, and u.

H5VM_hyper_stride()

hsize_t H5VM_hyper_stride	(	unsigned	n,
		const hsize_t *	size,
		const hsize_t *	total_size,
		const hsize_t *	offset,
		hsize_t *	stride
	)

References FUNC_LEAVE_NOAPI(), HDassert(), n, offset, ret_value, and size.

Referenced by H5VM_hyper_copy(), and H5VM_hyper_fill().

H5VM_memcpyvv()

ssize_t H5VM_memcpyvv	(	void *	_dst,
		size_t	dst_max_nseq,
		size_t *	dst_curr_seq,
		size_t	dst_len_arr[],
		hsize_t	dst_off_arr[],
		const void *	_src,
		size_t	src_max_nseq,
		size_t *	src_curr_seq,
		size_t	src_len_arr[],
		hsize_t	src_off_arr[]
	)

References FUNC_LEAVE_NOAPI(), H5MM_memcpy(), HDassert(), and ret_value.

H5VM_opvv()

ssize_t H5VM_opvv	(	size_t	dst_max_nseq,
		size_t *	dst_curr_seq,
		size_t	dst_len_arr[],
		hsize_t	dst_off_arr[],
		size_t	src_max_nseq,
		size_t *	src_curr_seq,
		size_t	src_len_arr[],
		hsize_t	src_off_arr[],
		H5VM_opvv_func_t	op,
		void *	op_data
	)

References FAIL, FUNC_ENTER_NOAPI(), FUNC_LEAVE_NOAPI(), HDassert(), and ret_value.

H5VM_stride_copy()

herr_t H5VM_stride_copy	(	unsigned	n,
		hsize_t	elmt_size,
		const hsize_t *	size,
		const hsize_t *	dst_stride,
		void *	_dst,
		const hsize_t *	src_stride,
		const void *	_src
	)

References HDassert(), n, nelmts, and size.

H5VM_stride_copy_s()

herr_t H5VM_stride_copy_s	(	unsigned	n,
		hsize_t	elmt_size,
		const hsize_t *	size,
		const hssize_t *	dst_stride,
		void *	_dst,
		const hssize_t *	src_stride,
		const void *	_src
	)

References HDassert(), n, nelmts, and size.

H5VM_stride_fill()

herr_t H5VM_stride_fill	(	unsigned	n,
		hsize_t	elmt_size,
		const hsize_t *	size,
		const hsize_t *	stride,
		void *	_dst,
		unsigned	fill_value
	)

References HDassert(), n, nelmts, and size.