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|
(* Load interface definitions from a directory into a reference tree *)
let load_interface_definitions dir =
let open Reference_tree in
let relative_paths = FileUtil.ls dir in
let absolute_paths =
try Ok (List.map Util.absolute_path relative_paths)
with Sys_error no_dir_msg -> Error no_dir_msg
in
let load_aux tree file =
load_from_xml tree file
in
try begin match absolute_paths with
| Ok paths -> Ok (List.fold_left load_aux default paths)
| Error msg -> Error msg end
with Bad_interface_definition msg -> Error msg
|
