(** Data Product notification payload codec (80 bytes fixed).

    {v
    0x00  uint32  block_offset
    0x04  uint32  block_count
    0x08  uint16  dp_class
    0x0A  uint8   priority
    0x0B  uint8   name_len
    0x0C  bytes   name (64 bytes, null-padded)
    0x4C  uint32  crc32
    v} *)

type t = {
  block_offset : int;
  block_count : int;
  dp_class : int;
  priority : int;
  name_len : int;
  name : string;
  crc32 : int;
}

val codec : t Wire.Codec.t
(** Wire codec for the 80-byte DP notification payload. *)

val v :
  block_offset:int ->
  block_count:int ->
  dp_class:int ->
  priority:int ->
  name:string ->
  crc32:int ->
  t
(** [v ~block_offset ~block_count ~dp_class ~priority ~name ~crc32] builds a
    data product notification. *)

val name_string : t -> string
(** [name_string t] returns the name with trailing nulls stripped. *)

val pp : t Fmt.t
(** Pretty-print a data product notification. *)

val equal : t -> t -> bool
(** Structural equality. *)