module Buf:sig..end
type buf
val create : int -> bufcreate n creates the buffer. n is used to determine
the initial size of the buffer. The meaning of n differs from
modules to modules.val contents : buf ->
CamomileLibrary.UnicodeString.Type.t
val clear : buf -> unit
val reset : buf -> unit
val add_char : buf -> CamomileLibrary.UChar.t -> unit
val add_string : buf ->
CamomileLibrary.UnicodeString.Type.t -> unit
val add_buffer : buf ->
buf -> unit