struct PK_section_report_r_s { PK_section_report_t report; int n_entities; PK_ENTITY_t *entities; }; typedef struct PK_section_report_r_s PK_section_report_r_t; This data structure contains information that pertains to the result of the sectioning operation. Description of fields: report This report field indicates the nature of this sectioning report, permitted values are : PK_section_report_failure_c PK_section_report_solid_has_void_c PK_section_report_partial_coi_c PK_section_report_t_sheet_c PK_section_report_non_manifold_c PK_section_report_invalid_match_c PK_section_report_imprint_fail_c PK_section_report_intersect_fail_c PK_section_report_invalid_face_c n_entities The length of the entities array. entities This array may contain topological or geometric entities related to the section report. For example, if the report field is returned with 'PK_section_report_invalid_match_c', the entities array will contain the matched regions.