char *xstrdup(const char *s);
char *xstrndup(const char *s, size_t n);
+/* zconf.l */
+int yylex(void);
+
struct gstr {
size_t len;
char *s;
/* symbol.c */
void sym_clear_all_valid(void);
struct symbol *sym_choice_default(struct symbol *sym);
+struct property *sym_get_range_prop(struct symbol *sym);
const char *sym_get_string_default(struct symbol *sym);
struct symbol *sym_check_deps(struct symbol *sym);
struct property *prop_alloc(enum prop_type type, struct symbol *sym);