CURLINFO

type CURLINFO = (

  CURLINFO_NONE,

  CURLINFO_EFFECTIVE_URL = CURLINFO_STRING + 1,

  CURLINFO_RESPONSE_CODE = CURLINFO_LONG + 2,

  CURLINFO_TOTAL_TIME = CURLINFO_DOUBLE + 3,

  CURLINFO_NAMELOOKUP_TIME = CURLINFO_DOUBLE + 4,

  CURLINFO_CONNECT_TIME = CURLINFO_DOUBLE + 5,

  CURLINFO_PRETRANSFER_TIME = CURLINFO_DOUBLE + 6,

  CURLINFO_SIZE_UPLOAD = CURLINFO_DOUBLE + 7,

  CURLINFO_SIZE_DOWNLOAD = CURLINFO_DOUBLE + 8,

  CURLINFO_SPEED_DOWNLOAD = CURLINFO_DOUBLE + 9,

  CURLINFO_SPEED_UPLOAD = CURLINFO_DOUBLE + 10,

  CURLINFO_HEADER_SIZE = CURLINFO_LONG + 11,

  CURLINFO_REQUEST_SIZE = CURLINFO_LONG + 12,

  CURLINFO_SSL_VERIFYRESULT = CURLINFO_LONG + 13,

  CURLINFO_FILETIME = CURLINFO_LONG + 14,

  CURLINFO_CONTENT_LENGTH_DOWNLOAD = CURLINFO_DOUBLE + 15,

  CURLINFO_CONTENT_LENGTH_UPLOAD = CURLINFO_DOUBLE + 16,

  CURLINFO_STARTTRANSFER_TIME = CURLINFO_DOUBLE + 17,

  CURLINFO_CONTENT_TYPE = CURLINFO_STRING + 18,

  CURLINFO_REDIRECT_TIME = CURLINFO_DOUBLE + 19,

  CURLINFO_REDIRECT_COUNT = CURLINFO_LONG + 20,

  CURLINFO_PRIVATE = CURLINFO_STRING + 21,

  CURLINFO_HTTP_CONNECTCODE = CURLINFO_LONG + 22,

  CURLINFO_HTTPAUTH_AVAIL = CURLINFO_LONG + 23,

  CURLINFO_PROXYAUTH_AVAIL = CURLINFO_LONG + 24,

  CURLINFO_OS_ERRNO = CURLINFO_LONG + 25,

  CURLINFO_NUM_CONNECTS = CURLINFO_LONG + 26,

  CURLINFO_SSL_ENGINES = CURLINFO_SLIST + 27,

  CURLINFO_COOKIELIST = CURLINFO_SLIST + 28,

  CURLINFO_LASTSOCKET = CURLINFO_LONG + 29,

  CURLINFO_FTP_ENTRY_PATH = CURLINFO_STRING + 30,

  CURLINFO_REDIRECT_URL = CURLINFO_STRING + 31,

  CURLINFO_PRIMARY_IP = CURLINFO_STRING + 32,

  CURLINFO_APPCONNECT_TIME = CURLINFO_DOUBLE + 33,

  CURLINFO_CERTINFO = CURLINFO_SLIST + 34,

  CURLINFO_CONDITION_UNMET = CURLINFO_LONG + 35,

  CURLINFO_RTSP_SESSION_ID = CURLINFO_STRING + 36,

  CURLINFO_RTSP_CLIENT_CSEQ = CURLINFO_LONG + 37,

  CURLINFO_RTSP_SERVER_CSEQ = CURLINFO_LONG + 38,

  CURLINFO_RTSP_CSEQ_RECV = CURLINFO_LONG + 39,

  CURLINFO_PRIMARY_PORT = CURLINFO_LONG + 40,

  CURLINFO_LOCAL_IP = CURLINFO_STRING + 41,

  CURLINFO_LOCAL_PORT = CURLINFO_LONG + 42,

  CURLINFO_TLS_SESSION = CURLINFO_SLIST + 43,

  CURLINFO_ACTIVESOCKET = CURLINFO_SOCKET + 44,

  CURLINFO_TLS_SSL_PTR = CURLINFO_SLIST + 45,

  CURLINFO_HTTP_VERSION = CURLINFO_LONG + 46,

  CURLINFO_PROXY_SSL_VERIFYRESULT = CURLINFO_LONG + 47,

  CURLINFO_PROTOCOL = CURLINFO_LONG + 48,

  CURLINFO_SCHEME = CURLINFO_STRING + 49,

  CURLINFO_LASTONE = 49

);