14 struct symbol symbol_yes = {
20 struct symbol symbol_mod = {
26 struct symbol symbol_no = {
32 static struct symbol symbol_empty = {
38 struct symbol *sym_defconfig_list;
39 struct symbol *modules_sym;
42 enum symbol_type sym_get_type(struct symbol *sym)  in sym_get_type()
74 struct property *sym_get_choice_prop(struct symbol *sym)  in sym_get_choice_prop()
83 static struct property *sym_get_default_prop(struct symbol *sym)  in sym_get_default_prop()
95 struct property *sym_get_range_prop(struct symbol *sym)  in sym_get_range_prop()
107 static long long sym_get_range_val(struct symbol *sym, int base)  in sym_get_range_val()
123 static void sym_validate_range(struct symbol *sym)  in sym_validate_range()
126 	struct symbol *range_sym;  in sym_validate_range()
155 static void sym_set_changed(struct symbol *sym)  in sym_set_changed()
168 	struct symbol *sym;  in sym_set_all_changed()
175 static void sym_calc_visibility(struct symbol *sym)  in sym_calc_visibility()
178 	struct symbol *choice_sym = NULL;  in sym_calc_visibility()
244 struct symbol *sym_choice_default(struct symbol *sym)  in sym_choice_default()
246 	struct symbol *def_sym;  in sym_choice_default()
270 static struct symbol *sym_calc_choice(struct symbol *sym)  in sym_calc_choice()
272 	struct symbol *def_sym;  in sym_calc_choice()
302 static void sym_warn_unmet_dep(struct symbol *sym)  in sym_warn_unmet_dep()
323 void sym_calc_value(struct symbol *sym)  in sym_calc_value()
422 			struct symbol *ds = prop_get_symbol(prop);  in sym_calc_value()
448 		struct symbol *choice_sym;  in sym_calc_value()
469 	struct symbol *sym;  in sym_clear_all_valid()
478 bool sym_tristate_within_range(struct symbol *sym, tristate val)  in sym_tristate_within_range()
497 bool sym_set_tristate_value(struct symbol *sym, tristate val)  in sym_set_tristate_value()
513 		struct symbol *cs = prop_get_symbol(sym_get_choice_prop(sym));  in sym_set_tristate_value()
533 tristate sym_toggle_tristate_value(struct symbol *sym)  in sym_toggle_tristate_value()
556 bool sym_string_valid(struct symbol *sym, const char *str)  in sym_string_valid()
599 bool sym_string_within_range(struct symbol *sym, const char *str)  in sym_string_within_range()
641 bool sym_set_string_value(struct symbol *sym, const char *newval)  in sym_set_string_value()
697 const char *sym_get_string_default(struct symbol *sym)  in sym_get_string_default()
700 	struct symbol *ds;  in sym_get_string_default()
767 const char *sym_get_string_value(struct symbol *sym)  in sym_get_string_value()
791 bool sym_is_changeable(struct symbol *sym)  in sym_is_changeable()
805 struct symbol *sym_lookup(const char *name, int flags)  in sym_lookup()
807 	struct symbol *symbol;  in sym_lookup()  local
821 		for (symbol = symbol_hash[hash]; symbol; symbol = symbol->next) {  in sym_lookup()
822 			if (symbol->name &&  in sym_lookup()
823 			    !strcmp(symbol->name, name) &&  in sym_lookup()
824 			    (flags ? symbol->flags & flags  in sym_lookup()
825 				   : !(symbol->flags & (SYMBOL_CONST|SYMBOL_CHOICE))))  in sym_lookup()
826 				return symbol;  in sym_lookup()
834 	symbol = xmalloc(sizeof(*symbol));  in sym_lookup()
835 	memset(symbol, 0, sizeof(*symbol));  in sym_lookup()
836 	symbol->name = new_name;  in sym_lookup()
837 	symbol->type = S_UNKNOWN;  in sym_lookup()
838 	symbol->flags = flags;  in sym_lookup()
840 	symbol->next = symbol_hash[hash];  in sym_lookup()
841 	symbol_hash[hash] = symbol;  in sym_lookup()
843 	return symbol;  in sym_lookup()
846 struct symbol *sym_find(const char *name)  in sym_find()
848 	struct symbol *symbol = NULL;  in sym_find()  local
863 	for (symbol = symbol_hash[hash]; symbol; symbol = symbol->next) {  in sym_find()
864 		if (symbol->name &&  in sym_find()
865 		    !strcmp(symbol->name, name) &&  in sym_find()
866 		    !(symbol->flags & SYMBOL_CONST))  in sym_find()
870 	return symbol;  in sym_find()
917 	struct symbol	*sym;
951 struct symbol **sym_re_search(const char *pattern)  in sym_re_search()
953 	struct symbol *sym, **sym_arr = NULL;  in sym_re_search()
989 		sym_arr = malloc((cnt+1) * sizeof(struct symbol *));  in sym_re_search()
1012 	struct symbol *sym;
1017 static void dep_stack_insert(struct dep_stack *stack, struct symbol *sym)  in dep_stack_insert()
1039 static void sym_check_print_recursive(struct symbol *last_sym)  in sym_check_print_recursive()
1042 	struct symbol *sym, *next_sym;  in sym_check_print_recursive()
1128 static struct symbol *sym_check_expr_deps(struct expr *e)  in sym_check_expr_deps()
1130 	struct symbol *sym;  in sym_check_expr_deps()
1163 static struct symbol *sym_check_sym_deps(struct symbol *sym)  in sym_check_sym_deps()
1165 	struct symbol *sym2;  in sym_check_sym_deps()
1211 static struct symbol *sym_check_choice_deps(struct symbol *choice)  in sym_check_choice_deps()
1213 	struct symbol *sym, *sym2;  in sym_check_choice_deps()
1248 struct symbol *sym_check_deps(struct symbol *sym)  in sym_check_deps()
1250 	struct symbol *sym2;  in sym_check_deps()
1279 struct symbol *prop_get_symbol(struct property *prop)  in prop_get_symbol()