type in_addr = Unsigned.uint32
val in_addr_t : Unsigned.uint32 S.typval in_addr : in_addr Ctypes.structure S.typval s_addr : (in_addr, in_addr Ctypes.structure) S.field
type t
val t : t Ctypes.structure S.typval sin_family : (sa_family_t, t Ctypes.structure) S.fieldval sin_port : (in_port, t Ctypes.structure) S.fieldval sin_addr : (in_addr Ctypes.structure, t Ctypes.structure) S.field