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/*
Unix SMB/CIFS implementation.
Compatibility layer for TDB1 vs TDB2.
Copyright (C) Rusty Russell 2011
** NOTE! The following LGPL license applies to the tdb_compat
** library. This does NOT imply that all of Samba is released
** under the LGPL
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 3 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef TDB_COMPAT_H
#define TDB_COMPAT_H
#include "replace.h"
#include <ccan/typesafe_cb/typesafe_cb.h>
#include <tdb.h>
/* FIXME: Inlining this is a bit lazy, but eases S3 build. */
static inline struct tdb_context *
tdb_open_compat(const char *name, int hash_size,
int tdb_flags, int open_flags, mode_t mode,
tdb_log_func log_fn, void *log_private)
{
struct tdb_logging_context lctx;
lctx.log_fn = log_fn;
lctx.log_private = log_private;
if (log_fn)
return tdb_open_ex(name, hash_size, tdb_flags, open_flags,
mode, &lctx, NULL);
else
return tdb_open(name, hash_size, tdb_flags, open_flags, mode);
}
#define tdb_firstkey_compat tdb_firstkey
/* Note: this frees the old key.dptr. */
static inline TDB_DATA tdb_nextkey_compat(struct tdb_context *tdb, TDB_DATA k)
{
TDB_DATA next = tdb_nextkey(tdb, k);
free(k.dptr);
return next;
}
#define tdb_errorstr_compat(tdb) tdb_errorstr(tdb)
#define tdb_fetch_compat tdb_fetch
#endif /* TDB_COMPAT_H */
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