Update.

	* Makeconfig (all-subdirs): Remove db and db2.
	* db/*: Removed.
	* db2/*: Removed.

1 files changed, 0 insertions, 141 deletions

diff --git a/db2/log/log_findckp.c b/db2/log/log_findckp.c
deleted file mode 100644
index ab13c8380e..0000000000
--- a/db2/log/log_findckp.c
+++ /dev/null
@@ -1,141 +0,0 @@
-/*-
- * See the file LICENSE for redistribution information.
- *
- * Copyright (c) 1996, 1997, 1998
- *	Sleepycat Software.  All rights reserved.
- */
-
-#include "config.h"
-
-#ifndef lint
-static const char sccsid[] = "@(#)log_findckp.c	10.17 (Sleepycat) 9/17/98";
-#endif /* not lint */
-
-#ifndef NO_SYSTEM_INCLUDES
-#include <sys/types.h>
-
-#include <errno.h>
-#include <string.h>
-#endif
-
-#include "db_int.h"
-#include "shqueue.h"
-#include "log.h"
-#include "txn.h"
-#include "common_ext.h"
-
-/*
- * __log_findckp --
- *
- * Looks for the most recent checkpoint that occurs before the most recent
- * checkpoint LSN, subject to the constraint that there must be at least two
- * checkpoints.  The reason you need two checkpoints is that you might have
- * crashed during the most recent one and may not have a copy of all the
- * open files.  This is the point from which recovery can start and the
- * point up to which archival/truncation can take place.  Checkpoints in
- * the log look like:
- *
- * -------------------------------------------------------------------
- *  | ckp A, ckplsn 100 |  .... record .... | ckp B, ckplsn 600 | ...
- * -------------------------------------------------------------------
- *         LSN 500                                 LSN 1000
- *
- * If we read what log returns from using the DB_CKP parameter to logput,
- * we'll get the record at LSN 1000.  The checkpoint LSN there is 600.
- * Now we have to scan backwards looking for a checkpoint before LSN 600.
- * We find one at 500.  This means that we can truncate the log before
- * 500 or run recovery beginning at 500.
- *
- * Returns 0 if we find a suitable checkpoint or we retrieved the
- * first record in the log from which to start.
- * Returns DB_NOTFOUND if there are no log records.
- * Returns errno on error.
- *
- * PUBLIC: int __log_findckp __P((DB_LOG *, DB_LSN *));
- */
-int
-__log_findckp(lp, lsnp)
-	DB_LOG *lp;
-	DB_LSN *lsnp;
-{
-	DBT data;
-	DB_LSN ckp_lsn, final_ckp, last_ckp, next_lsn;
-	__txn_ckp_args *ckp_args;
-	int ret, verbose;
-
-	verbose = lp->dbenv != NULL && lp->dbenv->db_verbose != 0;
-
-	/*
-	 * Need to find the appropriate point from which to begin
-	 * recovery.
-	 */
-	memset(&data, 0, sizeof(data));
-	if (F_ISSET(lp, DB_AM_THREAD))
-		F_SET(&data, DB_DBT_MALLOC);
-	ZERO_LSN(ckp_lsn);
-	if ((ret = log_get(lp, &last_ckp, &data, DB_CHECKPOINT)) != 0) {
-		if (ret == ENOENT)
-			goto get_first;
-		else
-			return (ret);
-	}
-
-	final_ckp = last_ckp;
-	next_lsn = last_ckp;
-	do {
-		if (F_ISSET(lp, DB_AM_THREAD))
-			__os_free(data.data, data.size);
-
-		if ((ret = log_get(lp, &next_lsn, &data, DB_SET)) != 0)
-			return (ret);
-		if ((ret = __txn_ckp_read(data.data, &ckp_args)) != 0) {
-			if (F_ISSET(lp, DB_AM_THREAD))
-				__os_free(data.data, data.size);
-			return (ret);
-		}
-		if (IS_ZERO_LSN(ckp_lsn))
-			ckp_lsn = ckp_args->ckp_lsn;
-		if (verbose) {
-			__db_err(lp->dbenv, "Checkpoint at: [%lu][%lu]",
-			    (u_long)last_ckp.file, (u_long)last_ckp.offset);
-			__db_err(lp->dbenv, "Checkpoint LSN: [%lu][%lu]",
-			    (u_long)ckp_args->ckp_lsn.file,
-			    (u_long)ckp_args->ckp_lsn.offset);
-			__db_err(lp->dbenv, "Previous checkpoint: [%lu][%lu]",
-			    (u_long)ckp_args->last_ckp.file,
-			    (u_long)ckp_args->last_ckp.offset);
-		}
-		last_ckp = next_lsn;
-		next_lsn = ckp_args->last_ckp;
-		__os_free(ckp_args, sizeof(*ckp_args));
-
-		/*
-		 * Keep looping until either you 1) run out of checkpoints,
-		 * 2) you've found a checkpoint before the most recent
-		 * checkpoint's LSN and you have at least 2 checkpoints.
-		 */
-	} while (!IS_ZERO_LSN(next_lsn) &&
-	    (log_compare(&last_ckp, &ckp_lsn) > 0 ||
-	    log_compare(&final_ckp, &last_ckp) == 0));
-
-	if (F_ISSET(lp, DB_AM_THREAD))
-		__os_free(data.data, data.size);
-
-	/*
-	 * At this point, either, next_lsn is ZERO or ckp_lsn is the
-	 * checkpoint lsn and last_ckp is the LSN of the last checkpoint
-	 * before ckp_lsn.  If the compare in the loop is still true, then
-	 * next_lsn must be 0 and we need to roll forward from the
-	 * beginning of the log.
-	 */
-	if (log_compare(&last_ckp, &ckp_lsn) > 0 ||
-	    log_compare(&final_ckp, &last_ckp) == 0) {
-get_first:	if ((ret = log_get(lp, &last_ckp, &data, DB_FIRST)) != 0)
-			return (ret);
-		if (F_ISSET(lp, DB_AM_THREAD))
-			__os_free(data.data, data.size);
-	}
-	*lsnp = last_ckp;
-
-	return (IS_ZERO_LSN(last_ckp) ? DB_NOTFOUND : 0);
-}