Update.

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

1 files changed, 0 insertions, 148 deletions

diff --git a/db2/include/txn.h b/db2/include/txn.h
deleted file mode 100644
index a6fa4db8de..0000000000
--- a/db2/include/txn.h
+++ /dev/null
@@ -1,148 +0,0 @@
-/*-
- * See the file LICENSE for redistribution information.
- *
- * Copyright (c) 1996, 1997, 1998
- *	Sleepycat Software.  All rights reserved.
- *
- *	@(#)txn.h	10.18 (Sleepycat) 1/3/99
- */
-#ifndef	_TXN_H_
-#define	_TXN_H_
-
-#include "xa.h"
-
-/*
- * The name of the transaction shared memory region is DEFAULT_TXN_FILE and
- * the region is always created group RW of the group owning the directory.
- */
-#define	DEFAULT_TXN_FILE	"__db_txn.share"
-/* TXN_MINIMUM = (DB_LOCK_MAXID + 1) but this makes compilers complain. */
-#define TXN_MINIMUM		0x80000000
-#define	TXN_INVALID           	0xffffffff /* Maximum number of txn ids. */
-
-/*
- * Transaction type declarations.
- */
-
-/*
- * Internal data maintained in shared memory for each transaction.
- */
-typedef char DB_XID[XIDDATASIZE];
-
-typedef struct __txn_detail {
-	u_int32_t txnid;		/* current transaction id
-					   used to link free list also */
-	DB_LSN	last_lsn;		/* last lsn written for this txn */
-	DB_LSN	begin_lsn;		/* lsn of begin record */
-	size_t	last_lock;		/* offset in lock region of last lock
-					   for this transaction. */
-	size_t	parent;			/* Offset of transaction's parent. */
-#define	TXN_UNALLOC	0
-#define	TXN_RUNNING	1
-#define	TXN_ABORTED	2
-#define	TXN_PREPARED	3
-#define	TXN_COMMITTED	4
-	u_int32_t status;		/* status of the transaction */
-	SH_TAILQ_ENTRY	links;		/* free/active list */
-
-#define	TXN_XA_ABORTED		1
-#define	TXN_XA_DEADLOCKED	2
-#define	TXN_XA_ENDED		3
-#define	TXN_XA_PREPARED		4
-#define	TXN_XA_STARTED		5
-#define	TXN_XA_SUSPENDED	6
-	u_int32_t xa_status;		/* XA status */
-
-	/*
-	 * XID (xid_t) structure: because these fields are logged, the
-	 * sizes have to be explicit.
-	 */
-	DB_XID xid;			/* XA global transaction id */
-	u_int32_t bqual;		/* bqual_length from XID */
-	u_int32_t gtrid;		/* gtrid_length from XID */
-	int32_t format;			/* XA format */
-} TXN_DETAIL;
-
-/*
- * The transaction manager encapsulates the transaction system.  It contains
- * references to the log and lock managers as well as the state that keeps
- * track of the shared memory region.
- */
-struct __db_txnmgr {
-/* These fields need to be protected for multi-threaded support. */
-	db_mutex_t	*mutexp;	/* Synchronization. */
-					/* list of active transactions */
-	TAILQ_HEAD(_chain, __db_txn)	txn_chain;
-
-/* These fields are not protected. */
-	REGINFO		reginfo;	/* Region information. */
-	DB_ENV		*dbenv;		/* Environment. */
-	int (*recover)			/* Recovery dispatch routine */
-	    __P((DB_LOG *, DBT *, DB_LSN *, int, void *));
-	u_int32_t	 flags;		/* DB_TXN_NOSYNC, DB_THREAD */
-	DB_TXNREGION	*region;	/* address of shared memory region */
-	void		*mem;		/* address of the shalloc space */
-};
-
-/*
- * Layout of the shared memory region.
- * The region consists of a DB_TXNREGION structure followed by a large
- * pool of shalloc'd memory which is used to hold TXN_DETAIL structures
- * and thread mutexes (which are dynamically allocated).
- */
-struct __db_txnregion {
-	RLAYOUT		hdr;		/* Shared memory region header. */
-	u_int32_t	magic;		/* transaction magic number */
-	u_int32_t	version;	/* version number */
-	u_int32_t	maxtxns;	/* maximum number of active txns */
-	u_int32_t	last_txnid;	/* last transaction id given out */
-	DB_LSN		pending_ckp;	/* last checkpoint did not finish */
-	DB_LSN		last_ckp;	/* lsn of the last checkpoint */
-	time_t		time_ckp;	/* time of last checkpoint */
-	u_int32_t	logtype;	/* type of logging */
-	u_int32_t	locktype;	/* lock type */
-	u_int32_t	naborts;	/* number of aborted transactions */
-	u_int32_t	ncommits;	/* number of committed transactions */
-	u_int32_t	nbegins;	/* number of begun transactions */
-	SH_TAILQ_HEAD(_active) active_txn;	/* active transaction list */
-};
-
-/*
- * Make the region large enough to hold N  transaction detail structures
- * plus some space to hold thread handles and the beginning of the shalloc
- * region.
- */
-#define	TXN_REGION_SIZE(N)						\
-	(sizeof(DB_TXNREGION) + N * sizeof(TXN_DETAIL) + 1000)
-
-/* Macros to lock/unlock the region and threads. */
-#define	LOCK_TXNTHREAD(tmgrp)						\
-	if (F_ISSET(tmgrp, DB_THREAD))					\
-		(void)__db_mutex_lock((tmgrp)->mutexp, -1)
-#define	UNLOCK_TXNTHREAD(tmgrp)						\
-	if (F_ISSET(tmgrp, DB_THREAD))					\
-		(void)__db_mutex_unlock((tmgrp)->mutexp, -1)
-
-#define	LOCK_TXNREGION(tmgrp)						\
-	(void)__db_mutex_lock(&(tmgrp)->region->hdr.lock, (tmgrp)->reginfo.fd)
-#define	UNLOCK_TXNREGION(tmgrp)						\
-	(void)__db_mutex_unlock(&(tmgrp)->region->hdr.lock, (tmgrp)->reginfo.fd)
-
-/* Check for region catastrophic shutdown. */
-#define	TXN_PANIC_CHECK(tmgrp) {					\
-	if ((tmgrp)->region->hdr.panic)					\
-		return (DB_RUNRECOVERY);				\
-}
-
-/*
- * Log record types.
- */
-#define	TXN_COMMIT	1
-#define	TXN_PREPARE	2
-#define	TXN_CHECKPOINT	3
-
-#include "txn_auto.h"
-#include "txn_ext.h"
-
-#include "xa_ext.h"
-#endif /* !_TXN_H_ */