Module Pre_sexp.Parse_pos
type t = {mutable text_line : int;mutable text_char : int;mutable global_offset : int;mutable buf_pos : int;
}val create :
?text_line:int ->
?text_char:int ->
?buf_pos:int ->
?global_offset:int ->
unit ->
tval with_buf_pos : t -> int -> t