Retrieves information about a dataset
Procedure:
H5LT_GET_DATASET_INFO(loc_id, dset_name, dims, class_id, type_size)
Signature:
herr_t H5LTget_dataset_info ( hid_t loc_id, const char *dset_name, hsize_t *dims, H5T_class_t *class_id, size_t *type_size )
subroutine h5ltget_dataset_info_f(loc_id, dset_name, dims, type_class, &
type_size, errcode)
implicit none
integer(HID_T), intent(IN) :: loc_id ! file or group identifier
character(LEN=*), intent(IN) :: dset_name ! name of the dataset
integer(HSIZE_T),dimension(*),intent(INOUT):: dims
! dimensions
integer, intent(INOUT) :: type_class ! type class
integer(SIZE_T), intent(INOUT) :: type_size ! type size
integer :: errcode ! error code
end subroutine h5ltget_dataset_info_f
Parameters:
hid_t loc_id | IN: Identifier of the object to locate the dataset within |
const char *dset_name | IN: The dataset name |
hsize_t * dims | OUT: The dimensions of the dataset |
H5T_class_t * class_id | OUT: The class identifier. H5T_class_t is defined in H5Tpublic.h. See H5T_GET_CLASS for a list of class types. |
size_t * type_size | OUT: The size of the datatype in bytes |
Description:
H5LT_GET_DATASET_INFO retrieves information about a dataset named dset_name attached to the object loc_id.
Returns:
Returns a non-negative value if successful; otherwise returns a negative value.
Example:
--- Last Modified: March 26, 2019 | 09:00 AM
