Functor BatLog.Make_lev

module Make_lev: 
functor (L : Level_sig) -> 
functor (S : Config) -> sig .. end

val level : L.t Pervasives.ref

val output : S.t BatIO.output Pervasives.ref

val log : ?fp:string -> L.t -> string -> unit

val logf : ?fp:string -> L.t -> ('a, S.t BatIO.output, unit) Pervasives.format -> 'a