-/* udev_utils_string.c */
-extern int string_is_true(const char *str);
-extern void remove_trailing_chars(char *path, char c);
-extern size_t path_encode(char *s, size_t len);
-extern size_t path_decode(char *s);
-extern int utf8_encoded_valid_unichar(const char *str);
-extern int replace_chars(char *str, const char *white);
-