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/*-
* See the file LICENSE for redistribution information.
*
* Copyright (c) 1996-2002
* Sleepycat Software. All rights reserved.
*/
#include "db_config.h"
#ifndef lint
static const char revid[] = "$Id: txn_method.c,v 1.1.1.1 2003/11/20 22:14:08 toshok Exp $";
#endif /* not lint */
#ifndef NO_SYSTEM_INCLUDES
#include <sys/types.h>
#ifdef HAVE_RPC
#include <rpc/rpc.h>
#endif
#include <string.h>
#endif
#include "db_int.h"
#include "dbinc/txn.h"
#ifdef HAVE_RPC
#include "dbinc_auto/db_server.h"
#include "dbinc_auto/rpc_client_ext.h"
#endif
static int __txn_set_tx_max __P((DB_ENV *, u_int32_t));
static int __txn_set_tx_timestamp __P((DB_ENV *, time_t *));
/*
* __txn_dbenv_create --
* Transaction specific initialization of the DB_ENV structure.
*
* PUBLIC: void __txn_dbenv_create __P((DB_ENV *));
*/
void
__txn_dbenv_create(dbenv)
DB_ENV *dbenv;
{
/*
* !!!
* Our caller has not yet had the opportunity to reset the panic
* state or turn off mutex locking, and so we can neither check
* the panic state or acquire a mutex in the DB_ENV create path.
*/
dbenv->tx_max = DEF_MAX_TXNS;
#ifdef HAVE_RPC
if (F_ISSET(dbenv, DB_ENV_RPCCLIENT)) {
dbenv->set_tx_max = __dbcl_set_tx_max;
dbenv->set_tx_timestamp = __dbcl_set_tx_timestamp;
dbenv->txn_checkpoint = __dbcl_txn_checkpoint;
dbenv->txn_recover = __dbcl_txn_recover;
dbenv->txn_stat = __dbcl_txn_stat;
dbenv->txn_begin = __dbcl_txn_begin;
} else
#endif
{
dbenv->set_tx_max = __txn_set_tx_max;
dbenv->set_tx_timestamp = __txn_set_tx_timestamp;
dbenv->txn_checkpoint = __txn_checkpoint;
#ifdef CONFIG_TEST
dbenv->txn_id_set = __txn_id_set;
#endif
dbenv->txn_recover = __txn_recover;
dbenv->txn_stat = __txn_stat;
dbenv->txn_begin = __txn_begin;
}
}
/*
* __txn_set_tx_max --
* Set the size of the transaction table.
*/
static int
__txn_set_tx_max(dbenv, tx_max)
DB_ENV *dbenv;
u_int32_t tx_max;
{
ENV_ILLEGAL_AFTER_OPEN(dbenv, "set_tx_max");
dbenv->tx_max = tx_max;
return (0);
}
/*
* __txn_set_tx_timestamp --
* Set the transaction recovery timestamp.
*/
static int
__txn_set_tx_timestamp(dbenv, timestamp)
DB_ENV *dbenv;
time_t *timestamp;
{
ENV_ILLEGAL_AFTER_OPEN(dbenv, "set_tx_timestamp");
dbenv->tx_timestamp = *timestamp;
return (0);
}
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