404 	struct symbol_value newval, oldval;  in sym_calc_value()  local
418 	newval.tri = no;  in sym_calc_value()
422 		newval.val = "0";  in sym_calc_value()
425 		newval.val = "0x0";  in sym_calc_value()
428 		newval.val = "";  in sym_calc_value()
432 		newval.val = "n";  in sym_calc_value()
447 	sym->curr = newval;  in sym_calc_value()
456 			newval.tri = sym->curr.tri;  in sym_calc_value()
463 					newval.tri = EXPR_AND(sym->def[S_DEF_USER].tri,  in sym_calc_value()
473 					newval.tri = EXPR_AND(expr_calc_value(prop->expr),  in sym_calc_value()
475 					if (newval.tri != no)  in sym_calc_value()
480 					newval.tri = EXPR_OR(newval.tri, sym->implied.tri);  in sym_calc_value()
481 					newval.tri = EXPR_AND(newval.tri,  in sym_calc_value()
488 			newval.tri = EXPR_OR(newval.tri, sym->rev_dep.tri);  in sym_calc_value()
490 		if (newval.tri == mod && sym_get_type(sym) == S_BOOLEAN)  in sym_calc_value()
491 			newval.tri = yes;  in sym_calc_value()
497 			newval.val = sym->def[S_DEF_USER].val;  in sym_calc_value()
506 				newval.val = ds->curr.val;  in sym_calc_value()
514 	sym->curr = newval;  in sym_calc_value()
622 	tristate oldval, newval;  in sym_toggle_tristate_value()  local
630 	oldval = newval = sym_get_tristate_value(sym);  in sym_toggle_tristate_value()
632 		switch (newval) {  in sym_toggle_tristate_value()
634 			newval = mod;  in sym_toggle_tristate_value()
637 			newval = yes;  in sym_toggle_tristate_value()
640 			newval = no;  in sym_toggle_tristate_value()
643 		if (sym_set_tristate_value(sym, newval))  in sym_toggle_tristate_value()
645 	} while (oldval != newval);  in sym_toggle_tristate_value()
646 	return newval;  in sym_toggle_tristate_value()
734 bool sym_set_string_value(struct symbol *sym, const char *newval)  in sym_set_string_value()  argument
743 		switch (newval[0]) {  in sym_set_string_value()
756 	if (!sym_string_within_range(sym, newval))  in sym_set_string_value()
765 	size = strlen(newval) + 1;  in sym_set_string_value()
766 	if (sym->type == S_HEX && (newval[0] != '0' || (newval[1] != 'x' && newval[1] != 'X'))) {  in sym_set_string_value()
771 	} else if (!oldval || strcmp(oldval, newval))  in sym_set_string_value()
776 	strcpy(val, newval);  in sym_set_string_value()