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48 lines
1.3 KiB
C
48 lines
1.3 KiB
C
/*
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* Copyright (c) 2002, 2003, 2014 Proofpoint, Inc. and its suppliers.
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* All rights reserved.
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*
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* By using this file, you agree to the terms and conditions set
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* forth in the LICENSE file which can be found at the top level of
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* the sendmail distribution.
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*
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*
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* $Id: bdb.h,v 1.5 2013-11-22 20:51:31 ca Exp $
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*/
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#ifndef SM_BDB_H
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#define SM_BDB_H
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#if NEWDB
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# include <db.h>
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# ifndef DB_VERSION_MAJOR
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# define DB_VERSION_MAJOR 1
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# endif /* ! DB_VERSION_MAJOR */
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# if (DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR >= 1) || DB_VERSION_MAJOR >= 5
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# define DBTXN NULL ,
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/*
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** Always turn on DB_FCNTL_LOCKING for DB 4.1.x since its
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** "workaround" for accepting an empty (locked) file depends on
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** this flag. Notice: this requires 4.1.24 + patch (which should be
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** part of 4.1.25).
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*/
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# define SM_DB_FLAG_ADD(flag) (flag) |= DB_FCNTL_LOCKING
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# else /* (DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR >= 1) || DB_VERSION_MAJOR >= 5 */
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# define DBTXN
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# if !HASFLOCK && defined(DB_FCNTL_LOCKING)
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# define SM_DB_FLAG_ADD(flag) (flag) |= DB_FCNTL_LOCKING
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# else /* !HASFLOCK && defined(DB_FCNTL_LOCKING) */
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# define SM_DB_FLAG_ADD(flag) ((void) 0)
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# endif /* !HASFLOCK && defined(DB_FCNTL_LOCKING) */
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# endif /* (DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR >= 1) || DB_VERSION_MAJOR >= 5 */
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#endif /* NEWDB */
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#endif /* ! SM_BDB_H */
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