457     KPADObject              *op1, *op2 ;  in KPADCalibrateDPD()  local
480     op2 = op1 + 1 ;  in KPADCalibrateDPD()
481     while ( op2->error_fg != 0 ) ++op2 ;  in KPADCalibrateDPD()
483     if ( op1->center.x < op2->center.x )      goto LABEL_cp12 ;  in KPADCalibrateDPD()
484     else if ( op2->center.x < op1->center.x ) goto LABEL_cp21 ;  in KPADCalibrateDPD()
485     else if ( op2->center.y < op1->center.y ) goto LABEL_cp21 ;  in KPADCalibrateDPD()
489     kp->kobj_regular[ 1 ] = *op2 ;  in KPADCalibrateDPD()
493     kp->kobj_regular[ 0 ] = *op2 ;  in KPADCalibrateDPD()
942     KPADObject      *op1, *op2 ;  in check_kobj_same_position()  local
949         op2 = op1 + 1 ;  in check_kobj_same_position()
951             if ( op2->error_fg != 0 ) continue ;  in check_kobj_same_position()
953             if ( op1->center.x == op2->center.x && op1->center.y == op2->center.y ) {  in check_kobj_same_position()
954                 op2->error_fg |= 2 ;    // Set just one as error  in check_kobj_same_position()
956         } while ( ++op2 <= &kobj_t[ WPAD_DPD_MAX_OBJECTS - 1 ] ) ;  in check_kobj_same_position()
987     KPADObject      *op1,*op2, *rp1,*rp2 ;  in select_2obj_first()  local
995         op2 = op1 + 1 ;  in select_2obj_first()
997             if ( op2->error_fg != 0 ) continue ;  in select_2obj_first()
999             f1 = calc_horizon( kp, &op1->center, &op2->center, &hori ) ;  in select_2obj_first()
1008                     rp1 = op2 ;  in select_2obj_first()
1015                     rp2 = op2 ;  in select_2obj_first()
1019         } while ( ++op2 <= &kp->kobj_sample[ WPAD_DPD_MAX_OBJECTS - 1 ] ) ;  in select_2obj_first()
1037     KPADObject      *op1,*op2, *rp1,*rp2 ;  in select_2obj_continue()  local
1048         op2 = op1 + 1 ;  in select_2obj_continue()
1050             if ( op2->error_fg != 0 ) continue ;  in select_2obj_continue()
1053             vx = op2->center.x - op1->center.x ;  in select_2obj_continue()
1054             vy = op2->center.y - op1->center.y ;  in select_2obj_continue()
1088                     rp1 = op2 ;  in select_2obj_continue()
1092                     rp2 = op2 ;  in select_2obj_continue()
1096         } while ( ++op2 <= &kp->kobj_sample[ WPAD_DPD_MAX_OBJECTS - 1 ] ) ;  in select_2obj_continue()
1177     KPADObject      *op1,*op2, *rp1,*rp2 ;  in select_1obj_continue()  local
1188         op2 = kp->kobj_sample ;  in select_1obj_continue()
1190             if ( op2->error_fg != 0 ) continue ;  in select_1obj_continue()
1192             vx = op1->center.x - op2->center.x ;  in select_1obj_continue()
1193             vy = op1->center.y - op2->center.y ;  in select_1obj_continue()
1198                 rp2 = op2 ;  in select_1obj_continue()
1200         } while ( ++op2 < &kp->kobj_sample[ WPAD_DPD_MAX_OBJECTS ] ) ;  in select_1obj_continue()