H5Dopen2
fn
hid_t H5Dopen2(hid_t loc_id, const char * name, hid_t dapl_id)Opens an existing dataset.
Parameters
loc_id | Location identifier (file or group) |
name | Name of the dataset to open |
dapl_id | Dataset access property list identifier, or H5P_DEFAULT |
Returns
A dataset identifier on success, or H5I_INVALID_HID on failure.