module Buf:sig..end
type buf
val create : int -> bufcreate n creates the buffer which initially can contain
n Unicode characters.val contents : buf -> CamomileLibrary.Type.UText.tval contents_string : buf -> CamomileLibrary.Type.UText.ustringval length : buf -> intval clear : buf -> unitval reset : buf -> unitval add_char : buf -> CamomileLibrary.Type.UChar.t -> unitval add_string : buf ->
'a CamomileLibrary.Type.UText.text -> unitval add_buffer : buf ->
buf -> unit