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/*
Unix SMB/CIFS implementation.
Database interface wrapper around tdb
Copyright (C) Volker Lendecke 2005-2007
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __DBWRAP_OPEN_H__
#define __DBWRAP_OPEN_H__
struct db_context;
/**
* Convenience function to check whether a tdb database
* is local or clustered (ctdb) in a clustered environment.
*/
bool db_is_local(const char *name);
enum dbwrap_lock_order {
DBWRAP_LOCK_ORDER_1 = 1,
DBWRAP_LOCK_ORDER_2 = 2,
DBWRAP_LOCK_ORDER_3 = 3
};
/**
* Convenience function that will determine whether to
* open a tdb database via the tdb backend or via the ctdb
* backend, based on lp_clustering() and a db-specific
* settings.
*/
struct db_context *db_open(TALLOC_CTX *mem_ctx,
const char *name,
int hash_size, int tdb_flags,
int open_flags, mode_t mode,
enum dbwrap_lock_order lock_order);
#endif /* __DBWRAP_OPEN_H__ */
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