1002     sc = node.item
1004     if not isinstance(sc, (Symbol, Choice)):
1013     return sc.orig_type in (STRING, INT, HEX) or len(sc.assignable) > 1 \
1014            or _is_y_mode_choice_sym(sc)
1039             sc = _id_to_node[sel].item
1040             if isinstance(sc, (Symbol, Choice)) and tri_val in sc.assignable:
1041                 _set_val(sc, tri_val)
1122     sc = node.item
1124     if sc.type in (INT, HEX, STRING):
1133             _set_val(sc, s)
1135     elif len(sc.assignable) == 1:
1138         _set_val(sc, sc.assignable[0])
1143         val_index = sc.assignable.index(sc.tri_value)
1144         _set_val(sc, sc.assignable[(val_index + 1) % len(sc.assignable)])
1147 def _set_val(sc, val):  argument
1156     if val != sc.str_value:
1157         sc.set_value(val)
1883         sc = node.item
1891             if not (sc.name and search(sc.name.lower()) or
2073 def _name_info(sc):  argument
2077     return (sc.name if sc.name else standard_sc_expr_str(sc)) + "\n\n"
2105 def _help_info(sc):  argument
2112     for node in sc.nodes:
2119 def _direct_dep_info(sc):  argument
2125     return "" if sc.direct_dep is _kconf.y else \
2127         .format(TRI_TO_STR[expr_value(sc.direct_dep)],
2128                 _split_expr_info(sc.direct_dep, 2))
2131 def _defaults_info(sc):  argument
2134     if not sc.defaults:
2138     if len(sc.defaults) > 1:
2142     for val, cond in sc.orig_defaults:
2144         if isinstance(sc, Symbol):
2288 def _name_and_val_str(sc):  argument
2295     if isinstance(sc, Symbol) and not sc.is_constant and not _is_num(sc.name):
2296         if not sc.nodes:
2298             return "{}(undefined/n)".format(sc.name)
2300         return '{}(={})'.format(sc.name, sc.str_value)
2303     return standard_sc_expr_str(sc)