`sig
val followsymlinks :
[ `Always | `No | `Owner_match ] -> Ocsigen_server.instruction
val maxuploadfilesize : int64 option -> Ocsigen_server.instruction
val uploaddir : string option -> Ocsigen_server.instruction
val listdirs : bool -> Ocsigen_server.instruction
val forbidfile :
?files:string list ->
?extensions:string list ->
?regexps:string list -> unit -> Ocsigen_server.instruction
val hidefile :
?files:string list ->
?extensions:string list ->
?regexps:string list -> unit -> Ocsigen_server.instruction
val defaultindex : string list -> Ocsigen_server.instruction
val contenttype :
?default:string ->
?files:(string * string) list ->
?extensions:(string * string) list ->
?regexps:(string * string) list -> unit -> Ocsigen_server.instruction
val charset :
?default:string ->
?files:(string * string) list ->
?extensions:(string * string) list ->
?regexps:(string * string) list -> unit -> Ocsigen_server.instruction
end`