README

ocaml-integers

Theocaml-integers library provides a number of 8-, 16-, 32- and 64-bit signed and unsigned integer types, together with aliases such aslong andsize_t whose sizes depend on the host platform.

Features

• The interfaces follow the pattern of the signatures of theInt32,Int64, andNativeint modules in the OCaml standard library.

  The behaviour also follows the standard library; for example, conversions such asof_int truncate, and operations are "modulo" in general:

  # Unsigned.UInt8.(pred zero);;- : Unsigned.UInt8.t = <uint8 255>

• Top-level printers for each type are included

  # Unsigned.UInt32.[of_int 103; one; of_string "1000"];; - : Unsigned.UInt32.t list = [<uint32 103>; <uint32 1>; <uint32 1000>]

• Infix operators are available:

  # Unsigned.UInt32.(Infix.(one + one));;- : Unsigned.UInt32.t = <uint32 2>

• Polymorphic operations such as comparison behave correctly:

  # open Unsigned.UInt32# zero < one;;- : bool = true# max_int < zero;;- : bool = false

• Integers 32 bits and above are boxed; integers below 32 bits are unboxed.

  # Obj.(tag (repr Unsigned.UInt32.zero));;- : int = 255# Obj.(tag (repr Unsigned.UInt16.zero));;- : int = 1000

API documentation

1. topkgbuild
2. ocamlfindbuild
3. ocamlbuildbuild & != "0.9.0"
4. ocaml< "5.0"

None

1. bls12-381>= "3.0.0"
2. bls12-381-unix>= "1.1.0"
3. class_group_vdf
4. ctypes>= "0.12.0" & < "0.15.0" | >= "0.21.1"
5. ctypes-foreign>= "0.21.1"
6. nsq
7. octez-libs
8. owl-base= "0.7.0"
9. pb
10. pb-plugin
11. pkcs11
12. posix-base
13. ppx_cstubs
14. quickjs
15. server-reason-react>= "0.3.0"
16. srt>= "0.2.0"
17. tezos-sapling
18. unix-errno>= "0.6.0"
19. zstd>= "0.3"

None