+
+val tmpdir : unit -> string
+ (** [tmpdir ()] returns a newly created temporary directory. The
+ tmp directory is automatically removed when the program exits.
+ Note that a fresh temporary directory is returned each time you
+ call this function. *)
+
+val windows_string_to_utf8 : string -> string
+ (** Convert a UTF16LE string to UTF8. This also removes the final
+ \0 word if there is one.
+
+ This may fail in multiple ways, raising a Camomile exception
+ which you probably need to catch. *)
+
+val printable_hivex_value : ?split_long_lines:bool -> Hivex.hive_type -> string -> string
+ (** [printable_hivex_value t v] converts raw registry value
+ [v] of type [t] to a printable string. *)
+
+val local_file_exists : string -> bool
+ (** Returns true if the (local) file exists. *)