catalogtable.nc

来自「nesC写的heed算法」· NC 代码 · 共 43 行

// $Id: CatalogTable.nc,v 1.2.12.2 2003/08/18 22:09:47 cssharp Exp $

/*									tab:4
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/** The CatalogTable interface is used to provide information about
    fields in the special system catalog tables (e.g. where the
    fields aren't just attributes.
    @author Sam Madden
*/
interface CatalogTable {
  /** @return the size of the specified field in the specified table,
      or 0 if the field could not be found.
  */
  command uint8_t catalogFieldSize(uint8_t tableId, uint8_t fieldNo);
}