H5Spkg.h File Reference

#include "H5Sprivate.h"
#include "H5Oprivate.h"

Go to the source code of this file.

Data Structures
struct	H5S_extent_t
struct	H5S_pnt_node_t
struct	H5S_pnt_list_t
struct	H5S_hyper_span_t
struct	H5S_hyper_op_info_t
struct	H5S_hyper_span_info_t
struct	H5S_hyper_diminfo_t
struct	H5S_hyper_sel_t
struct	H5S_select_class_t
struct	H5S_select_t
struct	H5S_t
struct	H5S_sel_iter_class_t

Macros
#define	H5S_VALID_MAX   0x01
#define	H5S_VALID_PERM   0x02
#define	H5S_HYPER_REGULAR   0x01
#define	H5S_SELECT_FLAG_BITS   (H5S_HYPER_REGULAR)
#define	H5S_HYPER_VERSION_1   1
#define	H5S_HYPER_VERSION_2   2
#define	H5S_HYPER_VERSION_3   3
#define	H5S_HYPER_VERSION_LATEST   H5S_HYPER_VERSION_3
#define	H5S_POINT_VERSION_1   1
#define	H5S_POINT_VERSION_2   2
#define	H5S_NONE_VERSION_1   1
#define	H5S_ALL_VERSION_1   1
#define	H5S_SELECT_INFO_ENC_SIZE_2   0x02 /* 2 bytes: 16 bits */
#define	H5S_SELECT_INFO_ENC_SIZE_4   0x04 /* 4 bytes: 32 bits */
#define	H5S_SELECT_INFO_ENC_SIZE_8   0x08 /* 8 bytes: 64 bits */
#define	H5S_SELECT_INFO_ENC_SIZE_BITS
#define	H5S_UINT16_MAX   0x0000FFFF /* 2^16 - 1 = 65,535 */
#define	H5S_UINT32_MAX   0xFFFFFFFF /* 2^32 - 1 = 4,294,967,295 */
#define	H5S_UINT64_MAX   ((hsize_t)(-1L)) /* 2^64 - 1 = 18,446,744,073,709,551,615 */
#define	H5S_PROJECT_INTERSECT_NSEQS   256
#define	H5S_SEL_ITER_API_CALL   0x1000 /* Selection iterator created from API call */
#define	H5O_SDSPACE_VERSION_1   1
#define	H5O_SDSPACE_VERSION_2   2
#define	H5O_SDSPACE_VERSION_LATEST   H5O_SDSPACE_VERSION_2
#define	H5S_MAX_SIZE   ((hsize_t)(hssize_t)(-2))
#define	H5S_RANGE_OVERLAP(L1, H1, L2, H2)   (!((L1) > (H2) || (L2) > (H1)))

Typedefs
typedef struct H5S_hyper_op_info_t	H5S_hyper_op_info_t
typedef herr_t(*	H5S_sel_copy_func_t) (H5S_t *dst, const H5S_t *src, hbool_t share_selection)
typedef herr_t(*	H5S_sel_release_func_t) (H5S_t *space)
typedef htri_t(*	H5S_sel_is_valid_func_t) (const H5S_t *space)
typedef hssize_t(*	H5S_sel_serial_size_func_t) (const H5S_t *space)
typedef herr_t(*	H5S_sel_serialize_func_t) (const H5S_t *space, uint8_t **p)
typedef herr_t(*	H5S_sel_deserialize_func_t) (H5S_t **space, const uint8_t **p)
typedef herr_t(*	H5S_sel_bounds_func_t) (const H5S_t *space, hsize_t *start, hsize_t *end)
typedef herr_t(*	H5S_sel_offset_func_t) (const H5S_t *space, hsize_t *offset)
typedef int(*	H5S_sel_unlim_dim_func_t) (const H5S_t *space)
typedef herr_t(*	H5S_sel_num_elem_non_unlim_func_t) (const H5S_t *space, hsize_t *num_elem_non_unlim)
typedef htri_t(*	H5S_sel_is_contiguous_func_t) (const H5S_t *space)
typedef htri_t(*	H5S_sel_is_single_func_t) (const H5S_t *space)
typedef htri_t(*	H5S_sel_is_regular_func_t) (const H5S_t *space)
typedef htri_t(*	H5S_sel_shape_same_func_t) (const H5S_t *space1, const H5S_t *space2)
typedef htri_t(*	H5S_sel_intersect_block_func_t) (const H5S_t *space, const hsize_t *start, const hsize_t *end)
typedef herr_t(*	H5S_sel_adjust_u_func_t) (H5S_t *space, const hsize_t *offset)
typedef herr_t(*	H5S_sel_adjust_s_func_t) (H5S_t *space, const hssize_t *offset)
typedef herr_t(*	H5S_sel_project_scalar) (const H5S_t *space, hsize_t *offset)
typedef herr_t(*	H5S_sel_project_simple) (const H5S_t *space, H5S_t *new_space, hsize_t *offset)
typedef herr_t(*	H5S_sel_iter_init_func_t) (const H5S_t *space, H5S_sel_iter_t *sel_iter)
typedef herr_t(*	H5S_sel_iter_coords_func_t) (const H5S_sel_iter_t *iter, hsize_t *coords)
typedef herr_t(*	H5S_sel_iter_block_func_t) (const H5S_sel_iter_t *iter, hsize_t *start, hsize_t *end)
typedef hsize_t(*	H5S_sel_iter_nelmts_func_t) (const H5S_sel_iter_t *iter)
typedef htri_t(*	H5S_sel_iter_has_next_block_func_t) (const H5S_sel_iter_t *iter)
typedef herr_t(*	H5S_sel_iter_next_func_t) (H5S_sel_iter_t *iter, size_t nelem)
typedef herr_t(*	H5S_sel_iter_next_block_func_t) (H5S_sel_iter_t *iter)
typedef herr_t(*	H5S_sel_iter_get_seq_list_func_t) (H5S_sel_iter_t *iter, size_t maxseq, size_t maxbytes, size_t *nseq, size_t *nbytes, hsize_t *off, size_t *len)
typedef herr_t(*	H5S_sel_iter_release_func_t) (H5S_sel_iter_t *iter)
typedef struct H5S_sel_iter_class_t	H5S_sel_iter_class_t

Enumerations
enum	H5S_diminfo_valid_t { H5S_DIMINFO_VALID_IMPOSSIBLE, H5S_DIMINFO_VALID_NO, H5S_DIMINFO_VALID_YES }

Functions
H5_DLL herr_t	H5S__extent_release (H5S_extent_t *extent)
H5_DLL herr_t	H5S__extent_copy_real (H5S_extent_t *dst, const H5S_extent_t *src, hbool_t copy_max)
H5_DLL uint64_t	H5S__hyper_get_op_gen (void)
H5_DLL void	H5S__hyper_rebuild (H5S_t *space)
H5_DLL herr_t	H5S__modify_select (H5S_t *space1, H5S_seloper_t op, H5S_t *space2)
H5_DLL herr_t	H5S__hyper_project_intersection (const H5S_t *src_space, const H5S_t *dst_space, const H5S_t *src_intersect_space, H5S_t *proj_space, hbool_t share_space)

Variables
H5_DLLVAR const H5S_select_class_t	H5S_sel_all [1]
H5_DLLVAR const H5S_select_class_t	H5S_sel_hyper [1]
H5_DLLVAR const H5S_select_class_t	H5S_sel_none [1]
H5_DLLVAR const H5S_select_class_t	H5S_sel_point [1]
H5_DLLVAR const unsigned	H5O_sdspace_ver_bounds [H5F_LIBVER_NBOUNDS]

Macro Definition Documentation

H5O_SDSPACE_VERSION_1

#define H5O_SDSPACE_VERSION_1   1

H5O_SDSPACE_VERSION_2

#define H5O_SDSPACE_VERSION_2   2

H5O_SDSPACE_VERSION_LATEST

#define H5O_SDSPACE_VERSION_LATEST   H5O_SDSPACE_VERSION_2

H5S_ALL_VERSION_1

#define H5S_ALL_VERSION_1   1

H5S_HYPER_REGULAR

#define H5S_HYPER_REGULAR   0x01

H5S_HYPER_VERSION_1

#define H5S_HYPER_VERSION_1   1

H5S_HYPER_VERSION_2

#define H5S_HYPER_VERSION_2   2

H5S_HYPER_VERSION_3

#define H5S_HYPER_VERSION_3   3

H5S_HYPER_VERSION_LATEST

#define H5S_HYPER_VERSION_LATEST   H5S_HYPER_VERSION_3

H5S_MAX_SIZE

#define H5S_MAX_SIZE   ((hsize_t)(hssize_t)(-2))

H5S_NONE_VERSION_1

#define H5S_NONE_VERSION_1   1

H5S_POINT_VERSION_1

#define H5S_POINT_VERSION_1   1

H5S_POINT_VERSION_2

#define H5S_POINT_VERSION_2   2

H5S_PROJECT_INTERSECT_NSEQS

#define H5S_PROJECT_INTERSECT_NSEQS   256

H5S_RANGE_OVERLAP

#define H5S_RANGE_OVERLAP	(		L1,
			H1,
			L2,
			H2
	)		(!((L1) > (H2) || (L2) > (H1)))

H5S_SEL_ITER_API_CALL

#define H5S_SEL_ITER_API_CALL   0x1000 /* Selection iterator created from API call */

H5S_SELECT_FLAG_BITS

#define H5S_SELECT_FLAG_BITS   (H5S_HYPER_REGULAR)

H5S_SELECT_INFO_ENC_SIZE_2

#define H5S_SELECT_INFO_ENC_SIZE_2   0x02 /* 2 bytes: 16 bits */

H5S_SELECT_INFO_ENC_SIZE_4

#define H5S_SELECT_INFO_ENC_SIZE_4   0x04 /* 4 bytes: 32 bits */

H5S_SELECT_INFO_ENC_SIZE_8

#define H5S_SELECT_INFO_ENC_SIZE_8   0x08 /* 8 bytes: 64 bits */

H5S_SELECT_INFO_ENC_SIZE_BITS

#define H5S_SELECT_INFO_ENC_SIZE_BITS

Value:

                                          ( H5S_SELECT_INFO_ENC_SIZE_2 |    \
                                          H5S_SELECT_INFO_ENC_SIZE_4 |    \
                                          H5S_SELECT_INFO_ENC_SIZE_8 )

H5S_UINT16_MAX

#define H5S_UINT16_MAX   0x0000FFFF /* 2^16 - 1 = 65,535 */

H5S_UINT32_MAX

#define H5S_UINT32_MAX   0xFFFFFFFF /* 2^32 - 1 = 4,294,967,295 */

H5S_UINT64_MAX

#define H5S_UINT64_MAX   ((hsize_t)(-1L)) /* 2^64 - 1 = 18,446,744,073,709,551,615 */

H5S_VALID_MAX

#define H5S_VALID_MAX   0x01

H5S_VALID_PERM

#define H5S_VALID_PERM   0x02

Typedef Documentation

H5S_hyper_op_info_t

typedef struct H5S_hyper_op_info_t H5S_hyper_op_info_t

H5S_sel_adjust_s_func_t

typedef herr_t(* H5S_sel_adjust_s_func_t) (H5S_t *space, const hssize_t *offset)

H5S_sel_adjust_u_func_t

typedef herr_t(* H5S_sel_adjust_u_func_t) (H5S_t *space, const hsize_t *offset)

H5S_sel_bounds_func_t

typedef herr_t(* H5S_sel_bounds_func_t) (const H5S_t *space, hsize_t *start, hsize_t *end)

H5S_sel_copy_func_t

typedef herr_t(* H5S_sel_copy_func_t) (H5S_t *dst, const H5S_t *src, hbool_t share_selection)

H5S_sel_deserialize_func_t

typedef herr_t(* H5S_sel_deserialize_func_t) (H5S_t **space, const uint8_t **p)

H5S_sel_intersect_block_func_t

typedef htri_t(* H5S_sel_intersect_block_func_t) (const H5S_t *space, const hsize_t *start, const hsize_t *end)

H5S_sel_is_contiguous_func_t

typedef htri_t(* H5S_sel_is_contiguous_func_t) (const H5S_t *space)

H5S_sel_is_regular_func_t

typedef htri_t(* H5S_sel_is_regular_func_t) (const H5S_t *space)

H5S_sel_is_single_func_t

typedef htri_t(* H5S_sel_is_single_func_t) (const H5S_t *space)

H5S_sel_is_valid_func_t

typedef htri_t(* H5S_sel_is_valid_func_t) (const H5S_t *space)

H5S_sel_iter_block_func_t

typedef herr_t(* H5S_sel_iter_block_func_t) (const H5S_sel_iter_t *iter, hsize_t *start, hsize_t *end)

H5S_sel_iter_class_t

typedef struct H5S_sel_iter_class_t H5S_sel_iter_class_t

H5S_sel_iter_coords_func_t

typedef herr_t(* H5S_sel_iter_coords_func_t) (const H5S_sel_iter_t *iter, hsize_t *coords)

H5S_sel_iter_get_seq_list_func_t

typedef herr_t(* H5S_sel_iter_get_seq_list_func_t) (H5S_sel_iter_t *iter, size_t maxseq, size_t maxbytes, size_t *nseq, size_t *nbytes, hsize_t *off, size_t *len)

H5S_sel_iter_has_next_block_func_t

typedef htri_t(* H5S_sel_iter_has_next_block_func_t) (const H5S_sel_iter_t *iter)

H5S_sel_iter_init_func_t

typedef herr_t(* H5S_sel_iter_init_func_t) (const H5S_t *space, H5S_sel_iter_t *sel_iter)

H5S_sel_iter_nelmts_func_t

typedef hsize_t(* H5S_sel_iter_nelmts_func_t) (const H5S_sel_iter_t *iter)

H5S_sel_iter_next_block_func_t

typedef herr_t(* H5S_sel_iter_next_block_func_t) (H5S_sel_iter_t *iter)

H5S_sel_iter_next_func_t

typedef herr_t(* H5S_sel_iter_next_func_t) (H5S_sel_iter_t *iter, size_t nelem)

H5S_sel_iter_release_func_t

typedef herr_t(* H5S_sel_iter_release_func_t) (H5S_sel_iter_t *iter)

H5S_sel_num_elem_non_unlim_func_t

typedef herr_t(* H5S_sel_num_elem_non_unlim_func_t) (const H5S_t *space, hsize_t *num_elem_non_unlim)

H5S_sel_offset_func_t

typedef herr_t(* H5S_sel_offset_func_t) (const H5S_t *space, hsize_t *offset)

H5S_sel_project_scalar

typedef herr_t(* H5S_sel_project_scalar) (const H5S_t *space, hsize_t *offset)

H5S_sel_project_simple

typedef herr_t(* H5S_sel_project_simple) (const H5S_t *space, H5S_t *new_space, hsize_t *offset)

H5S_sel_release_func_t

typedef herr_t(* H5S_sel_release_func_t) (H5S_t *space)

H5S_sel_serial_size_func_t

typedef hssize_t(* H5S_sel_serial_size_func_t) (const H5S_t *space)

H5S_sel_serialize_func_t

typedef herr_t(* H5S_sel_serialize_func_t) (const H5S_t *space, uint8_t **p)

H5S_sel_shape_same_func_t

typedef htri_t(* H5S_sel_shape_same_func_t) (const H5S_t *space1, const H5S_t *space2)

H5S_sel_unlim_dim_func_t

typedef int(* H5S_sel_unlim_dim_func_t) (const H5S_t *space)

Enumeration Type Documentation

H5S_diminfo_valid_t

enum H5S_diminfo_valid_t

Enumerator
H5S_DIMINFO_VALID_IMPOSSIBLE
H5S_DIMINFO_VALID_NO
H5S_DIMINFO_VALID_YES

Function Documentation

H5S__extent_copy_real()

H5_DLL herr_t H5S__extent_copy_real	(	H5S_extent_t *	dst,
		const H5S_extent_t *	src,
		hbool_t	copy_max
	)

H5S__extent_release()

H5_DLL herr_t H5S__extent_release

(

H5S_extent_t *

extent

)

H5S__hyper_get_op_gen()

H5_DLL uint64_t H5S__hyper_get_op_gen

(

void

)

H5S__hyper_project_intersection()

H5_DLL herr_t H5S__hyper_project_intersection	(	const H5S_t *	src_space,
		const H5S_t *	dst_space,
		const H5S_t *	src_intersect_space,
		H5S_t *	proj_space,
		hbool_t	share_space
	)

H5S__hyper_rebuild()

H5_DLL void H5S__hyper_rebuild

(

H5S_t *

space

)

H5S__modify_select()

H5_DLL herr_t H5S__modify_select	(	H5S_t *	space1,
		H5S_seloper_t	op,
		H5S_t *	space2
	)

Variable Documentation

H5O_sdspace_ver_bounds

H5_DLLVAR const unsigned H5O_sdspace_ver_bounds[H5F_LIBVER_NBOUNDS]

H5S_sel_all

H5_DLLVAR const H5S_select_class_t H5S_sel_all[1]

H5S_sel_hyper

H5_DLLVAR const H5S_select_class_t H5S_sel_hyper[1]

H5S_sel_none

H5_DLLVAR const H5S_select_class_t H5S_sel_none[1]

H5S_sel_point

H5_DLLVAR const H5S_select_class_t H5S_sel_point[1]