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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by The HDF Group. *
* Copyright by the Board of Trustees of the University of Illinois. *
* All rights reserved. *
* *
* This file is part of HDF5. The full HDF5 copyright notice, including *
* terms governing use, modification, and redistribution, is contained in *
* the COPYING file, which can be found at the root of the source code *
* distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
* If you do not have access to either file, you may request a copy from *
* help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#ifndef _H5LTpublic_H
#define _H5LTpublic_H
/* Flag definitions for H5LTopen_file_image() */
#define H5LT_FILE_IMAGE_OPEN_RW 0x0001 /* Open image for read-write */
#define H5LT_FILE_IMAGE_DONT_COPY 0x0002 /* The HDF5 lib won't copy */
/* user supplied image buffer. The same image is open with the core driver. */
#define H5LT_FILE_IMAGE_DONT_RELEASE 0x0004 /* The HDF5 lib won't */
/* deallocate user supplied image buffer. The user application is reponsible */
/* for doing so. */
#define H5LT_FILE_IMAGE_ALL 0x0007
typedef enum H5LT_lang_t {
H5LT_LANG_ERR = -1, /*this is the first*/
H5LT_DDL = 0, /*for DDL*/
H5LT_C = 1, /*for C*/
H5LT_FORTRAN = 2, /*for Fortran*/
H5LT_NO_LANG = 3 /*this is the last*/
} H5LT_lang_t;
#ifdef __cplusplus
extern "C" {
#endif
/*-------------------------------------------------------------------------
*
* Make dataset functions
*
*-------------------------------------------------------------------------
*/
H5_HLDLL herr_t H5LTmake_dataset( hid_t loc_id,
const char *dset_name,
int rank,
const hsize_t *dims,
hid_t type_id,
const void *buffer );
H5_HLDLL herr_t H5LTmake_dataset_char( hid_t loc_id,
const char *dset_name,
int rank,
const hsize_t *dims,
const char *buffer );
H5_HLDLL herr_t H5LTmake_dataset_short( hid_t loc_id,
const char *dset_name,
int rank,
const hsize_t *dims,
const short *buffer );
H5_HLDLL herr_t H5LTmake_dataset_int( hid_t loc_id,
const char *dset_name,
int rank,
const hsize_t *dims,
const int *buffer );
H5_HLDLL herr_t H5LTmake_dataset_long( hid_t loc_id,
const char *dset_name,
int rank,
const hsize_t *dims,
const long *buffer );
H5_HLDLL herr_t H5LTmake_dataset_float( hid_t loc_id,
const char *dset_name,
int rank,
const hsize_t *dims,
const float *buffer );
H5_HLDLL herr_t H5LTmake_dataset_double( hid_t loc_id,
const char *dset_name,
int rank,
const hsize_t *dims,
const double *buffer );
H5_HLDLL herr_t H5LTmake_dataset_string( hid_t loc_id,
const char *dset_name,
const char *buf );
/*-------------------------------------------------------------------------
*
* Read dataset functions
*
*-------------------------------------------------------------------------
*/
H5_HLDLL herr_t H5LTread_dataset( hid_t loc_id,
const char *dset_name,
hid_t type_id,
void *buffer );
H5_HLDLL herr_t H5LTread_dataset_char( hid_t loc_id,
const char *dset_name,
char *buffer );
H5_HLDLL herr_t H5LTread_dataset_short( hid_t loc_id,
const char *dset_name,
short *buffer );
H5_HLDLL herr_t H5LTread_dataset_int( hid_t loc_id,
const char *dset_name,
int *buffer );
H5_HLDLL herr_t H5LTread_dataset_long( hid_t loc_id,
const char *dset_name,
long *buffer );
H5_HLDLL herr_t H5LTread_dataset_float( hid_t loc_id,
const char *dset_name,
float *buffer );
H5_HLDLL herr_t H5LTread_dataset_double( hid_t loc_id,
const char *dset_name,
double *buffer );
H5_HLDLL herr_t H5LTread_dataset_string( hid_t loc_id,
const char *dset_name,
char *buf );
/*-------------------------------------------------------------------------
*
* Query dataset functions
*
*-------------------------------------------------------------------------
*/
H5_HLDLL herr_t H5LTget_dataset_ndims( hid_t loc_id,
const char *dset_name,
int *rank );
H5_HLDLL herr_t H5LTget_dataset_info( hid_t loc_id,
const char *dset_name,
hsize_t *dims,
H5T_class_t *type_class,
size_t *type_size );
H5_HLDLL herr_t H5LTfind_dataset( hid_t loc_id, const char *name );
/*-------------------------------------------------------------------------
*
* Set attribute functions
*
*-------------------------------------------------------------------------
*/
H5_HLDLL herr_t H5LTset_attribute_string( hid_t loc_id,
const char *obj_name,
const char *attr_name,
const char *attr_data );
H5_HLDLL herr_t H5LTset_attribute_char( hid_t loc_id,
const char *obj_name,
const char *attr_name,
const char *buffer,
size_t size );
H5_HLDLL herr_t H5LTset_attribute_uchar( hid_t loc_id,
const char *obj_name,
const char *attr_name,
const unsigned char *buffer,
size_t size );
H5_HLDLL herr_t H5LTset_attribute_short( hid_t loc_id,
const char *obj_name,
const char *attr_name,
const short *buffer,
size_t size );
H5_HLDLL herr_t H5LTset_attribute_ushort( hid_t loc_id,
const char *obj_name,
const char *attr_name,
const unsigned short *buffer,
size_t size );
H5_HLDLL herr_t H5LTset_attribute_int( hid_t loc_id,
const char *obj_name,
const char *attr_name,
const int *buffer,
size_t size );
H5_HLDLL herr_t H5LTset_attribute_uint( hid_t loc_id,
const char *obj_name,
const char *attr_name,
const unsigned int *buffer,
size_t size );
H5_HLDLL herr_t H5LTset_attribute_long( hid_t loc_id,
const char *obj_name,
const char *attr_name,
const long *buffer,
size_t size );
H5_HLDLL herr_t H5LTset_attribute_long_long( hid_t loc_id,
const char *obj_name,
const char *attr_name,
const long long *buffer,
size_t size );
H5_HLDLL herr_t H5LTset_attribute_ulong( hid_t loc_id,
const char *obj_name,
const char *attr_name,
const unsigned long *buffer,
size_t size );
H5_HLDLL herr_t H5LTset_attribute_float( hid_t loc_id,
const char *obj_name,
const char *attr_name,
const float *buffer,
size_t size );
H5_HLDLL herr_t H5LTset_attribute_double( hid_t loc_id,
const char *obj_name,
const char *attr_name,
const double *buffer,
size_t size );
/*-------------------------------------------------------------------------
*
* Get attribute functions
*
*-------------------------------------------------------------------------
*/
H5_HLDLL herr_t H5LTget_attribute( hid_t loc_id,
const char *obj_name,
const char *attr_name,
hid_t mem_type_id,
void *data );
H5_HLDLL herr_t H5LTget_attribute_string( hid_t loc_id,
const char *obj_name,
const char *attr_name,
char *data );
H5_HLDLL herr_t H5LTget_attribute_char( hid_t loc_id,
const char *obj_name,
const char *attr_name,
char *data );
H5_HLDLL herr_t H5LTget_attribute_uchar( hid_t loc_id,
const char *obj_name,
const char *attr_name,
unsigned char *data );
H5_HLDLL herr_t H5LTget_attribute_short( hid_t loc_id,
const char *obj_name,
const char *attr_name,
short *data );
H5_HLDLL herr_t H5LTget_attribute_ushort( hid_t loc_id,
const char *obj_name,
const char *attr_name,
unsigned short *data );
H5_HLDLL herr_t H5LTget_attribute_int( hid_t loc_id,
const char *obj_name,
const char *attr_name,
int *data );
H5_HLDLL herr_t H5LTget_attribute_uint( hid_t loc_id,
const char *obj_name,
const char *attr_name,
unsigned int *data );
H5_HLDLL herr_t H5LTget_attribute_long( hid_t loc_id,
const char *obj_name,
const char *attr_name,
long *data );
H5_HLDLL herr_t H5LTget_attribute_long_long( hid_t loc_id,
const char *obj_name,
const char *attr_name,
long long *data );
H5_HLDLL herr_t H5LTget_attribute_ulong( hid_t loc_id,
const char *obj_name,
const char *attr_name,
unsigned long *data );
H5_HLDLL herr_t H5LTget_attribute_float( hid_t loc_id,
const char *obj_name,
const char *attr_name,
float *data );
H5_HLDLL herr_t H5LTget_attribute_double( hid_t loc_id,
const char *obj_name,
const char *attr_name,
double *data );
/*-------------------------------------------------------------------------
*
* Query attribute functions
*
*-------------------------------------------------------------------------
*/
H5_HLDLL herr_t H5LTget_attribute_ndims( hid_t loc_id,
const char *obj_name,
const char *attr_name,
int *rank );
H5_HLDLL herr_t H5LTget_attribute_info( hid_t loc_id,
const char *obj_name,
const char *attr_name,
hsize_t *dims,
H5T_class_t *type_class,
size_t *type_size );
/*-------------------------------------------------------------------------
*
* General functions
*
*-------------------------------------------------------------------------
*/
H5_HLDLL hid_t H5LTtext_to_dtype(const char *text, H5LT_lang_t lang_type);
H5_HLDLL herr_t H5LTdtype_to_text(hid_t dtype, char *str, H5LT_lang_t lang_type, size_t *len);
/*-------------------------------------------------------------------------
*
* Utility functions
*
*-------------------------------------------------------------------------
*/
H5_HLDLL herr_t H5LTfind_attribute( hid_t loc_id, const char *name );
H5_HLDLL htri_t H5LTpath_valid(hid_t loc_id, const char *path, hbool_t check_object_valid);
/*-------------------------------------------------------------------------
*
* File image operations functions
*
*-------------------------------------------------------------------------
*/
H5_HLDLL hid_t H5LTopen_file_image(void *buf_ptr, size_t buf_size, unsigned flags);
#ifdef __cplusplus
}
#endif
#endif
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