42 lines
1.3 KiB
Plaintext
42 lines
1.3 KiB
Plaintext
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*******************************************************************************
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*
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* Interlude to handle external algorithms for Partitioned files.
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*
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* Module %M% Version %I% Date %H%
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*
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* (c) Copyright 1998 Ardent Software Inc. - All Rights Reserved
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* This is unpublished proprietary source code of Ardent Software Inc.
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* The copyright notice above does not evidence any actual or intended
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* publication of such source code.
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*
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*******************************************************************************
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*
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* Maintenence log - insert most recent change descriptions at top
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*
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* Date.... GTAR# WHO Description.........................................
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* 10/14/98 23801 SAP Change copyrights.
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* 05/23/94 14165 ALC Implement the EXTERNAL partitioning algorithm.
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*
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*******************************************************************************
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SUBROUTINE EXTERNALG(RESULT, ROUTINE, ID, IDLEN, NUMVOLS)
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DECLARE GCI DBmvhash
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* If the NUMVOLS arg is zero then we have an EXTERNAL algorithm,
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* otherwise we have a MULTIVOLUME algorithm, so adjust call accordingly
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*
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IF NUMVOLS = 0 THEN
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PART.NUM = 0
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CALL @ROUTINE(ID, IDLEN, PART.NUM)
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RESULT = PART.NUM
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END ELSE
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PART.NUM = NUMVOLS
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RESULT = DBmvhash(ID, IDLEN, PART.NUM)
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END
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RETURN
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END
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