264     for sym in _kconf.unique_defined_syms:
265         if sym.user_value is None:
266             if sym.config_string:
269         elif sym.orig_type in (BOOL, TRISTATE):
270             if sym.tri_value != sym.user_value:
273         elif sym.str_value != sym.user_value:
805             sym = node.item
810             if sym.user_value is None and sym.type and not \
811                 (sym.choice and sym.choice.tri_value == 2):
826         sym = node.item
827         if sym.orig_type == STRING:
828             s += ": " + sym.str_value
829         elif sym.orig_type in (INT, HEX):
830             s = "({}) {}".format(sym.str_value, s)
835         sym = node.item.selection
836         if sym:
837             for sym_node in sym.nodes:
846                 for sym_node in sym.nodes:
1188         if sym.type == HEX and not s.startswith(("0x", "0X")):
1191         if _check_valid(dialog, entry, sym, s):
1200     sym = node.item
1203     dialog.title("Enter {} value".format(TYPE_TO_STR[sym.type]))
1214     entry.insert(0, sym.str_value)
1219     range_info = _range_info(sym)
1296 def _check_valid(dialog, entry, sym, s):  argument
1300     if sym.type not in (INT, HEX):
1304     base = 10 if sym.type == INT else 16
1311                 s, TYPE_TO_STR[sym.type]),
1316     for low_sym, high_sym, cond in sym.ranges:
1334 def _range_info(sym):  argument
1338     if sym.type in (INT, HEX):
1339         for low, high, cond in sym.ranges:
1960         for sym in sorted(_kconf.unique_defined_syms,
1961                           key=lambda sym: sym.name):
1963             cached_nodes += sym.nodes
2045         sym = node.item
2048             _name_info(sym) +
2049             _help_info(sym) +
2050             _direct_dep_info(sym) +
2051             _defaults_info(sym) +
2052             _select_imply_info(sym) +
2053             _kconfig_def_info(sym)
2080 def _value_info(sym):  argument
2085         '"{}"'.format(sym.str_value)
2086         if sym.orig_type == STRING
2087         else sym.str_value)
2096     for sym in choice.syms:
2097         s += "  - " + sym.name
2098         if sym is choice.selection:
2200 def _select_imply_info(sym):  argument
2218     if sym.rev_dep is not _kconf.n:
2219         s += sis(sym.rev_dep, 2,
2221         s += sis(sym.rev_dep, 1,
2223         s += sis(sym.rev_dep, 0,
2226     if sym.weak_rev_dep is not _kconf.n:
2227         s += sis(sym.weak_rev_dep, 2,
2229         s += sis(sym.weak_rev_dep, 1,
2231         s += sis(sym.weak_rev_dep, 0,