importFrom("XML",
           "readHTMLTable", "xmlApply", "xmlAttrs", "xmlChildren",
           "xmlName", "xmlRoot", "xmlTreeParse", "xmlValue")

importFrom("curl",
           "curl_fetch_memory", "new_handle", "parse_headers")

importFrom("utils",
           "URLencode")

export("oaih_get_record",
       "oaih_identify",
       "oaih_list_identifiers",
       "oaih_list_metadata_formats",
       "oaih_list_records",
       "oaih_list_sets",
       "oaih_transform",
       "oaih_harvest",
       "oaih_providers",
       "oaih_size")
