include module type of struct include Q endQ is short for Emacs quote. Q defines constant symbols.
The naming convention is to use the emacs name but replace '-' with '_'.
val add_text_properties : Symbol.tval append : Symbol.tval aref : Symbol.tval aset : Symbol.tval buffer_file_name : Symbol.tval buffer_local_variables : Symbol.tval buffer_read_only : Symbol.tval default_value : Symbol.tval defface : Symbol.tval defun : Symbol.tval defvar : Symbol.tval face : Symbol.tval file : Symbol.tval funcall : Symbol.tval kill_buffer : Symbol.tval length : Symbol.tval list : Symbol.tval nil : Symbol.tval number : Symbol.tval point : Symbol.tval provide : Symbol.tval put_text_property : Symbol.tval quote : Symbol.tval regexp : Symbol.tval set : Symbol.tval set_marker : Symbol.tval set_text_properties : Symbol.tval sexp : Symbol.tval symbol : Symbol.tval t : Symbol.tval vector : Symbol.tmodule K : sig ... endK is short for "keyword". K defines a symbols starting with ":".
val inhibit_read_only : Symbol.t