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Library
Module
Module type
Parameter
Class
Class type
Library
Module
Module type
Parameter
Class
Class type
Configuration options for the repository lib (record, global reference, setter, initialisation)
module E : sig ... end
Toggles parsing of the tool's output to detect errors (curl returns 0 on a 404)
type t = {
download_tool : (OpamTypes.arg list * dl_tool_kind) Stdlib.Lazy.t;
validation_hook : OpamTypes.arg list option;
retries : int;
force_checksums : bool option;
}
type 'a options_fun =
?download_tool:(OpamTypes.arg list * dl_tool_kind) Stdlib.Lazy.t ->
?validation_hook:OpamTypes.arg list option ->
?retries:int ->
?force_checksums:bool option ->
'a
include OpamStd.Config.Sig
with type t := t
and type 'a options_fun := 'a options_fun
val default : t
The default values of the options to use at startup
val set : t -> (unit -> t) options_fun
Use to update any option in a t
, using the optional arguments of options_fun
. E.g. set opts ?option1:1 ?option4:"x" ()
val setk : (t -> 'a) -> t -> 'a options_fun
Same as set
, but passes the result to a continuation, allowing argument stacking
val r : t Stdlib.ref
The global reference containing the currently set library options. Access using OpamXxxConfig.(!r.field)
.
val update : ?noop:_ -> (unit -> unit) options_fun
Updates the currently set options in r
according to the optional arguments
val init : ?noop:_ -> (unit -> unit) options_fun
Sets the options, reading the environment to get default values when unspecified
val initk : 'a -> 'a options_fun
Sets the options like init
, but returns the given value (for arguments stacking)