nxt4type.c File Reference

NEXTCDF-4 user-defined types and NC_STRING support. More...

#include "config.h"
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include "nxt4internal.h"

Functions
int	NEXTCDF4_get_type_size (nc_type xtype, size_t *sizep)
static int	check_type_write (NEXTCDF4_FILE_INFO_T *file, NC_GRP_INFO_T *grp)
static int	get_grp_and_file (int ncid, NC_FILE_INFO_T **h5, NC_GRP_INFO_T **grp, NEXTCDF4_FILE_INFO_T **filep)
static hid_t	base_hdf_type (nc_type xtype)
static int	attach_hdf_type (NC_TYPE_INFO_T *type, hid_t hdf)
static int	commit_hdf_type (NC_GRP_INFO_T *grp, NC_TYPE_INFO_T *type, hid_t hdf)
int	NEXTCDF4_def_compound (int ncid, size_t size, const char *name, nc_type *typeidp)
int	NEXTCDF4_insert_compound (int ncid, nc_type typeid, const char *name, size_t offset, nc_type xtype)
int	NEXTCDF4_insert_array_compound (int ncid, nc_type typeid, const char *name, size_t offset, nc_type xtype, int ndims, const int *dim_sizesp)
int	NEXTCDF4_inq_compound_field (int ncid, nc_type typeid, int fieldid, char *name, size_t *offsetp, nc_type *fieldtypep, int *ndimsp, int *dim_sizesp)
int	NEXTCDF4_inq_compound_fieldindex (int ncid, nc_type typeid, const char *name, int *fieldidxp)
int	NEXTCDF4_def_vlen (int ncid, const char *name, nc_type base_typeid, nc_type *typeidp)
int	NEXTCDF4_put_vlen_element (int ncid, int typeid, void *vlen_element, size_t len, const void *data)
int	NEXTCDF4_get_vlen_element (int ncid, int typeid, const void *vlen_element, size_t *lenp, void *data)
int	NEXTCDF4_def_enum (int ncid, nc_type base_typeid, const char *name, nc_type *typeidp)
int	NEXTCDF4_insert_enum (int ncid, nc_type typeid, const char *name, const void *value)
int	NEXTCDF4_inq_enum_member (int ncid, nc_type typeid, int idx, char *name, void *value)
int	NEXTCDF4_inq_enum_ident (int ncid, nc_type typeid, long long value, char *identifier)
int	NEXTCDF4_def_opaque (int ncid, size_t size, const char *name, nc_type *typeidp)
static int	commit_one_type (NC_GRP_INFO_T *grp, NC_TYPE_INFO_T *type)
static int	commit_types_in_grp (NC_GRP_INFO_T *grp)
int	NEXTCDF4_write_types (NC_FILE_INFO_T *h5)
int	NEXTCDF4_inq_user_type (int ncid, nc_type typeid, char *name, size_t *sizep, nc_type *base_typep, size_t *nfieldsp, int *classp)
int	NEXTCDF4_inq_typeid (int ncid, const char *name, nc_type *typeidp)
int	NEXTCDF4_inq_type_equal (int ncid1, nc_type typeid1, int ncid2, nc_type typeid2, int *equalp)
int	NEXTCDF4_inq_typeids (int ncid, int *ntypes, int *typeids)

Detailed Description

NEXTCDF-4 user-defined types and NC_STRING support.

Author

Edward Hartnett

Date

2026-08-29

Copyright

Intelligent Data Design, Inc. All rights reserved.

Function Documentation

attach_hdf_type()

static int attach_hdf_type ( NC_TYPE_INFO_T *  type, hid_t  hdf  )

static

base_hdf_type()

static hid_t base_hdf_type ( nc_type  xtype )

static

check_type_write()

static int check_type_write ( NEXTCDF4_FILE_INFO_T *  file, NC_GRP_INFO_T *  grp  )

static

commit_hdf_type()

static int commit_hdf_type ( NC_GRP_INFO_T *  grp, NC_TYPE_INFO_T *  type, hid_t  hdf  )

static

commit_one_type()

static int commit_one_type ( NC_GRP_INFO_T *  grp, NC_TYPE_INFO_T *  type  )

static

commit_types_in_grp()

static int commit_types_in_grp ( NC_GRP_INFO_T *  grp )

static

get_grp_and_file()

static int get_grp_and_file ( int  ncid, NC_FILE_INFO_T **  h5, NC_GRP_INFO_T **  grp, NEXTCDF4_FILE_INFO_T **  filep  )

static

NEXTCDF4_def_compound()

int NEXTCDF4_def_compound	(	int	ncid,
		size_t	size,
		const char *	name,
		nc_type *	typeidp
	)

NEXTCDF4_def_enum()

int NEXTCDF4_def_enum	(	int	ncid,
		nc_type	base_typeid,
		const char *	name,
		nc_type *	typeidp
	)

NEXTCDF4_def_opaque()

int NEXTCDF4_def_opaque	(	int	ncid,
		size_t	size,
		const char *	name,
		nc_type *	typeidp
	)

NEXTCDF4_def_vlen()

int NEXTCDF4_def_vlen	(	int	ncid,
		const char *	name,
		nc_type	base_typeid,
		nc_type *	typeidp
	)

NEXTCDF4_get_type_size()

int NEXTCDF4_get_type_size	(	nc_type	xtype,
		size_t *	sizep
	)

NEXTCDF4_get_vlen_element()

int NEXTCDF4_get_vlen_element	(	int	ncid,
		int	typeid,
		const void *	vlen_element,
		size_t *	lenp,
		void *	data
	)

NEXTCDF4_inq_compound_field()

int NEXTCDF4_inq_compound_field	(	int	ncid,
		nc_type	typeid,
		int	fieldid,
		char *	name,
		size_t *	offsetp,
		nc_type *	fieldtypep,
		int *	ndimsp,
		int *	dim_sizesp
	)

NEXTCDF4_inq_compound_fieldindex()

int NEXTCDF4_inq_compound_fieldindex	(	int	ncid,
		nc_type	typeid,
		const char *	name,
		int *	fieldidxp
	)

NEXTCDF4_inq_enum_ident()

int NEXTCDF4_inq_enum_ident	(	int	ncid,
		nc_type	typeid,
		long long	value,
		char *	identifier
	)

NEXTCDF4_inq_enum_member()

int NEXTCDF4_inq_enum_member	(	int	ncid,
		nc_type	typeid,
		int	idx,
		char *	name,
		void *	value
	)

NEXTCDF4_inq_type_equal()

int NEXTCDF4_inq_type_equal	(	int	ncid1,
		nc_type	typeid1,
		int	ncid2,
		nc_type	typeid2,
		int *	equalp
	)

NEXTCDF4_inq_typeid()

int NEXTCDF4_inq_typeid	(	int	ncid,
		const char *	name,
		nc_type *	typeidp
	)

NEXTCDF4_inq_typeids()

int NEXTCDF4_inq_typeids	(	int	ncid,
		int *	ntypes,
		int *	typeids
	)

NEXTCDF4_inq_user_type()

int NEXTCDF4_inq_user_type	(	int	ncid,
		nc_type	typeid,
		char *	name,
		size_t *	sizep,
		nc_type *	base_typep,
		size_t *	nfieldsp,
		int *	classp
	)

NEXTCDF4_insert_array_compound()

int NEXTCDF4_insert_array_compound	(	int	ncid,
		nc_type	typeid,
		const char *	name,
		size_t	offset,
		nc_type	xtype,
		int	ndims,
		const int *	dim_sizesp
	)

NEXTCDF4_insert_compound()

int NEXTCDF4_insert_compound	(	int	ncid,
		nc_type	typeid,
		const char *	name,
		size_t	offset,
		nc_type	xtype
	)

NEXTCDF4_insert_enum()

int NEXTCDF4_insert_enum	(	int	ncid,
		nc_type	typeid,
		const char *	name,
		const void *	value
	)

NEXTCDF4_put_vlen_element()

int NEXTCDF4_put_vlen_element	(	int	ncid,
		int	typeid,
		void *	vlen_element,
		size_t	len,
		const void *	data
	)

NEXTCDF4_write_types()

int NEXTCDF4_write_types

(

NC_FILE_INFO_T *

h5

)