mirror of
https://github.com/c-cube/ocaml-containers.git
synced 2025-12-07 19:55:31 -05:00
72 lines
1.3 KiB
OCaml
72 lines
1.3 KiB
OCaml
|
|
(* This file is free software, part of containers. See file "license" for more details. *)
|
|
|
|
(** {1 Basic Int functions} *)
|
|
|
|
type t = int
|
|
|
|
val compare : t -> t -> int
|
|
|
|
val equal : t -> t -> bool
|
|
|
|
val hash : t -> int
|
|
|
|
val sign : t -> int
|
|
(** [sign i] is one of [-1, 0, 1] *)
|
|
|
|
val neg : t -> t
|
|
(** [neg i = - i]
|
|
@since 0.5 *)
|
|
|
|
val pow : t -> t -> t
|
|
(** [pow a b = a^b] for positive integers [a] and [b].
|
|
Raises [Invalid_argument] if [a = b = 0] or [b] < 0.
|
|
@since 0.11 *)
|
|
|
|
type 'a printer = Buffer.t -> 'a -> unit
|
|
type 'a formatter = Format.formatter -> 'a -> unit
|
|
type 'a random_gen = Random.State.t -> 'a
|
|
|
|
val random : int -> t random_gen
|
|
val random_small : t random_gen
|
|
val random_range : int -> int -> t random_gen
|
|
|
|
val pp : t printer
|
|
val print : t formatter
|
|
|
|
val to_string : t -> string
|
|
(** @since 0.13 *)
|
|
|
|
val of_string : string -> t option
|
|
(** @since 0.13 *)
|
|
|
|
val min : t -> t -> t
|
|
(** @since 0.17 *)
|
|
|
|
val max : t -> t -> t
|
|
(** @since 0.17 *)
|
|
|
|
(** {2 Infix Operators}
|
|
|
|
@since 0.17 *)
|
|
module Infix : sig
|
|
val (=) : t -> t -> bool
|
|
(** @since 0.17 *)
|
|
|
|
val (<>) : t -> t -> bool
|
|
(** @since 0.17 *)
|
|
|
|
val (<) : t -> t -> bool
|
|
(** @since 0.17 *)
|
|
|
|
val (>) : t -> t -> bool
|
|
(** @since 0.17 *)
|
|
|
|
val (<=) : t -> t -> bool
|
|
(** @since 0.17 *)
|
|
|
|
val (>=) : t -> t -> bool
|
|
(** @since 0.17 *)
|
|
end
|
|
|
|
include module type of Infix
|