sig
exception Unknown_zone of string
exception Invalid_file_format of string
val init : unit -> unit
module Zone :
sig
type t = TZ.Zone.t
val sexp_of_t : t -> Sexplib.Sexp.t
val t_of_sexp : Sexplib.Sexp.t -> t
val to_string_hum : t -> string
val abbreviation : t -> Time.t -> string
val of_gmt_offset : int -> t
val find : string -> t option
val find_exn : string -> t
end
module Date_time :
sig
type t = Time.Date.t * Time.Ofday.t
val of_time : Time.t -> Zone.t -> t
val to_time : t -> Zone.t -> Time.t
val convert : from_tz:Zone.t -> to_tz:Zone.t -> t -> t
end
val initialized_zones : unit -> (string * Zone.t) list
val string_of_time : Zone.t -> Time.t -> string
val time_of_string : Zone.t -> string -> Time.t
val machine_zone : unit -> (string * Zone.t) option
val machine_zone_exn : unit -> string * Zone.t
end