struct PK_BODY_knit_result_s
    {
    int                          n_unknit_edges;
    PK_EDGE_t                   *unknit_edges;
    PK_BODY_knit_status_t        status;
    };

typedef struct PK_BODY_knit_result_s PK_BODY_knit_result_t;



The content of this structure describes the level of completness of the
application of the knitting pattern.


PK_BODY_knit_result_t holds information on how close the call to
PK_BODY_apply_knit_pattern got to completing the application of the supplied
knitting pattern.

    unknit_edges:   An array of all edges from the knitting pattern that
                    were not knitted together

    status:         Indicates whether the knitting pattern was fully applied
                    in conformance with the options or not.