419         op->error_fg = -1 ;     // Not displayed  in reset_kpad()
424         op->error_fg = -1 ;     // Not displayed  in reset_kpad()
479     while ( op1->error_fg != 0 ) ++op1 ;  in KPADCalibrateDPD()
481     while ( op2->error_fg != 0 ) ++op2 ;  in KPADCalibrateDPD()
907             kobj_p->error_fg = 0 ;  // Displayed  in get_kobj()
911             kobj_p->error_fg = -1 ; // Not displayed  in get_kobj()
927         if ( kobj_p->error_fg < 0 ) continue ;  in check_kobj_outside_frame()
931             kobj_p->error_fg |= 1 ;  in check_kobj_outside_frame()
947         if ( op1->error_fg != 0 ) continue ;  in check_kobj_same_position()
951             if ( op2->error_fg != 0 ) continue ;  in check_kobj_same_position()
954                 op2->error_fg |= 2 ;    // Set just one as error  in check_kobj_same_position()
993         if ( op1->error_fg != 0 ) continue ;  in select_2obj_first()
997             if ( op2->error_fg != 0 ) continue ;  in select_2obj_first()
1046         if ( op1->error_fg != 0 ) continue ;  in select_2obj_continue()
1050             if ( op2->error_fg != 0 ) continue ;  in select_2obj_continue()
1130         if ( op1->error_fg != 0 ) continue ;  in select_1obj_first()
1146                 kp->kobj_regular[ 0 ].error_fg = 0 ;  in select_1obj_first()
1159                 kp->kobj_regular[ 1 ].error_fg = 0 ;  in select_1obj_first()
1185         if ( op1->error_fg != 0 ) continue ;  in select_1obj_continue()
1190             if ( op2->error_fg != 0 ) continue ;  in select_1obj_continue()
1218         kp->kobj_regular[ 1 ].error_fg = 0 ;  in select_1obj_continue()
1223         kp->kobj_regular[ 0 ].error_fg = 0 ;  in select_1obj_continue()
1502             op1->error_fg = -1 ;  in read_kpad_dpd()
1517         if ( op1->error_fg == 0 ) ++ kp->valid_objs ;  in read_kpad_dpd()
1578                 kp->kobj_regular[ 0 ].error_fg =  in read_kpad_dpd()
1579                   kp->kobj_regular[ 1 ].error_fg = 1 ;  in read_kpad_dpd()