let text_dir = Filename.concat (File_store.def_dir ()) "peers" let fold fn init = match Sys.readdir text_dir with | exception (Sys_error msg) -> prerr_endline msg | dirs -> let read_pack path = let pack_path = Filename.(concat text_dir @@ concat path "index.pck") in match Sys.file_exists pack_path with false -> () | true -> match Header_pack.of_string (File_store.to_string pack_path) with | Error s -> Printf.eprintf "%s %s\n" s pack_path | Ok p -> ignore @@ List.fold_left fn init Header_pack.(p.info.locations) in Array.iter read_pack dirs let scheme url = let colon_idx = String.index_from url 0 ':' in let scheme = String.sub url 0 colon_idx in (* let remain = String.(sub url (colon_idx+1) (length url - length scheme - 1)) in*) scheme