Module `Sexp.Parse_pos`

type t = private Pre_sexp.Parse_pos.t = {

mutable text_line : int;
(*
Line position in parsed text
*)
mutable text_char : int;
(*
Character position in parsed text
*)
mutable global_offset : int;
(*
Global/logical offset
*)
mutable buf_pos : int;
(*
Read position in string buffer
*)

}

Position information after complete parse

val create : 
  ?text_line:int ->
  ?text_char:int ->
  ?buf_pos:int ->
  ?global_offset:int ->
  unit ->
  t

create ?text_line ?text_char ?buf_pos ?global_offset ()

returns
a parse position with the given parameters.

parameter text_line
default = 1

parameter text_char
default = 0

parameter global_offset
default = 0

parameter buf_pos
default = 0

val with_buf_pos : t -> int -> t

with_buf_pos t pos

returns
a copy of the parse position t where buf_pos is set to pos.