Module Postgres.LargeObjects

module LargeObjects: sig .. end

type t 

type conn = Postgres.Connection.t 

type oid = Postgres.Result.oid 

val lo_open : conn ->
       oid -> t

val close : conn -> t -> int

val read : conn ->
       t -> string -> int -> int -> int

val write : conn ->
       t -> string -> int -> int -> int

val seek : conn -> t -> int -> int

val tell : conn -> t -> int

val create : conn -> oid

val unlink : conn ->
       oid -> oid

val import : conn -> string -> oid

val export : conn -> oid -> string -> int