Frama-C:
Plug-ins:
Libraries:

Frama-C API - TopBottom

include Monad.S_with_product with type 'a t = 'a or_top_bottom
type 'a t = 'a or_top_bottom
val return : 'a -> 'a t
val flatten : 'a t t -> 'a t
val map : ('a -> 'b) -> 'a t -> 'b t
val bind : ('a -> 'b t) -> 'a t -> 'b t
val product : 'a t -> 'b t -> ('a * 'b) t

Datatype constructor

module Operators : sig ... end

Operators. In presence of simultaneous `Bottom and `Top in and+ / and*, everything narrows down to `Bottom. Every operators is redefined to ensure subtyping properties.

val hash : ('a -> int) -> 'a t -> int

Datatype

val equal : ('a -> 'a -> bool) -> 'a t -> 'a t -> bool
val compare : ('a -> 'a -> int) -> 'a t -> 'a t -> int
val pretty : (Stdlib.Format.formatter -> 'a -> unit) -> Stdlib.Format.formatter -> 'a t -> unit

Pretty-printing

val is_included : ('a -> 'b -> bool) -> 'a t -> 'b t -> bool
val join : ('a -> 'a -> [< 'a t ]) -> 'a t -> 'a t -> 'a t
val narrow : ('a -> 'a -> [< 'a t ]) -> 'a t -> 'a t -> 'a t