ipp_tag_t

type ipp_tag_t = (

  IPP_TAG_COPY = - $7fffffff - 1,

  IPP_TAG_ZERO = $00,

  IPP_TAG_OPERATION,

  IPP_TAG_JOB,

  IPP_TAG_END,

  IPP_TAG_PRINTER,

  IPP_TAG_UNSUPPORTED_GROUP,

  IPP_TAG_SUBSCRIPTION,

  IPP_TAG_EVENT_NOTIFICATION,

  IPP_TAG_UNSUPPORTED_VALUE = $10,

  IPP_TAG_DEFAULT,

  IPP_TAG_UNKNOWN,

  IPP_TAG_NOVALUE,

  IPP_TAG_NOTSETTABLE = $15,

  IPP_TAG_DELETEATTR,

  IPP_TAG_ADMINDEFINE,

  IPP_TAG_INTEGER = $21,

  IPP_TAG_BOOLEAN,

  IPP_TAG_ENUM,

  IPP_TAG_STRING = $30,

  IPP_TAG_DATE,

  IPP_TAG_RESOLUTION,

  IPP_TAG_RANGE,

  IPP_TAG_BEGIN_COLLECTION,

  IPP_TAG_TEXTLANG,

  IPP_TAG_NAMELANG,

  IPP_TAG_END_COLLECTION,

  IPP_TAG_TEXT = $41,

  IPP_TAG_NAME,

  IPP_TAG_KEYWORD = $44,

  IPP_TAG_URI,

  IPP_TAG_URISCHEME,

  IPP_TAG_CHARSET,

  IPP_TAG_LANGUAGE,

  IPP_TAG_MIMETYPE,

  IPP_TAG_MEMBERNAME,

  IPP_TAG_MASK = $7fffffff

);