http://www.ousob.com --- Legacy Redefined OuSob - File: /wwwroot/clipx/usr/include/htdig_db/db_join.h

/*- * See the file LICENSE for redistribution information. * * Copyright (c) 1998, 1999 * Sleepycat Software. All rights reserved. * * @(#)db_join.h 11.1 (Sleepycat) 7/25/99 */ #ifndef _DB_JOIN_H #define _DB_JOIN_H /* * Joins use a join cursor that is similar to a regular DB cursor except * that it only supports c_get and c_close functionality. Also, it does * not support the full range of flags for get. */ typedef struct __join_cursor { u_int8_t *j_exhausted; /* Array of flags; is cursor i exhausted? */ DBC **j_curslist; /* Array of cursors in the join: constant. */ DBC **j_fdupcurs; /* Cursors w/ first intances of current dup. */ DBC **j_workcurs; /* Scratch cursor copies to muck with. */ DB *j_primary; /* Primary dbp. */ DBT j_key; /* Used to do lookups. */ } JOIN_CURSOR; #endif