# Module CamomileLibrary.UNF.Type.NFCBuf

    module NFCBuf: sig .. end

    type buf

    val create : int -> buf

    val contents : buf -> CamomileLibrary.UNF.Type.text

    val clear : buf -> unit

    val reset : buf -> unit

    val add_char : buf -> CamomileLibrary.UChar.t -> unit

    val add_string : buf -> CamomileLibrary.UNF.Type.text -> unit

    val add_buffer : buf ->
           buf -> unit