typedef int PK_section_report_t; PK_section_report_t has the following values: PK_section_report_failure_c general failure PK_section_report_solid_has_void_c solid has illegal void PK_section_report_partial_coi_c failure due to partial coincidence PK_section_report_t_sheet_c operation would result in T-sheet PK_section_report_non_manifold_c operation would result in non-manifold body PK_section_report_invalid_match_c invalid matched region specified PK_section_report_imprint_fail_c face imprinting operation failed PK_section_report_intersect_fail_c face clashing operation failed PK_section_report_invalid_face_c invalid face detected