PK_ERROR_code_t PK_BODY_tracked_loft_r_f ( --- received arguments --- PK_BODY_tracked_loft_r_t *const lofted_body ) This function frees the PK memory referenced by the structure. The function will free all the PK memory referenced by the lofted_body structure. Internally, the function will use the PK_MEMORY_free function to free all the memory. All the fields within the structure will be initialised before being returned by the function.