NAME

       NBD.Buffer - Persistent buffer used in AIO calls.

Module

       Module   NBD.Buffer

Documentation

       Module Buffer
        : sig end

       Persistent buffer used in AIO calls.

       type t

       Persistent, mutable C-compatible malloc'd buffer, used in AIO calls.

       val alloc : int -> t

       Allocate an uninitialized buffer.  The parameter is the size in bytes.

       val to_bytes : t -> bytes

       Copy buffer to an OCaml bytes object.

       val of_bytes : bytes -> t

       Copy an OCaml bytes object to a newly allocated buffer.

       val size : t -> int

       Return the size of the buffer.