`sig
val marshal_blit :
?flags:Marshal.extern_flags list ->
'a -> ?pos:int -> ?len:int -> Core_kernel.Bigstring.t -> int
val marshal :
?flags:Marshal.extern_flags list -> 'a -> Core_kernel.Bigstring.t
val marshal_data_size : ?pos:int -> Core_kernel.Bigstring.t -> int
val unmarshal : ?pos:int -> Core_kernel.Bigstring.t -> 'a
val unmarshal_next : ?pos:int -> Core_kernel.Bigstring.t -> 'a * int
val skip : ?pos:int -> Core_kernel.Bigstring.t -> int
val marshal_to_fd :
?buf:Core_kernel.Std.Bigstring.t ->
?flags:Marshal.extern_flags list -> Unix.file_descr -> 'a -> unit
val marshal_to_sock_no_sigpipe :
(?buf:Core_kernel.Std.Bigstring.t ->
?flags:Marshal.extern_flags list -> Unix.file_descr -> 'a -> unit)
Core_kernel.Std.Or_error.t
val unmarshal_from_sock :
?buf:Core_kernel.Std.Bigstring.t -> Unix.file_descr -> 'a
end`