67 lines
3.0 KiB
C
67 lines
3.0 KiB
C
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#ifndef h_backup
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#define h_backup
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/******************************************************************************
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*
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* Declarations for UVbackup & UVrestore externals
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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* This is unpublished proprietary source code of Ardent Software Inc.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 intented
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* publication of such source code.
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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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* 07/02/98 16692 GMH Support deleted records
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* 05/04/98 22671 GMH Split out header items used outside uvbackup/uvrestore
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*
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******************************************************************************/
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/* The #define entries below are utilized by other modules outside the normal
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* uvbackup/uvrestore utility. In order to simplify, these items now exist
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* within this header. The other header information only pertinent to the
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* backup/restore can now be found in backup1.h.
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*
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* At present, 7 other modules utilize the information found in this header.
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* These are:
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* 1. DBclearf.c
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* 2. DBscanhash.c
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* 3. DBwrite.c
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* 4. blook.c
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* 5. pi.t30conv.c
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* 6. qyacc.c
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* 7. DBdelete.c
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*
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* The definitions below are marked with the number indicating the module number
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* that makes use of the definition.
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******************************************************************************/
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/* possible values for fdesc.bakflgs. */
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#define BY_COUNT 0x020 /* used in 6 */
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#define BY_BAKRES 0x010 /* used in 2, 3 */
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#define FILE_CHNGD 0x08 /* used in 1, 3, 6, 7*/
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/*****************************************************************************/
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/* Backup mode flags */
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#define DAILY 0x04 /* used in 2, 4 */
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#define WEEKLY 0x02 /* used in 2, 3, 4 */
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#define FULL 0x01 /* used in 3 */
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/*****************************************************************************/
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/* defines for return from DBscanhash */
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#define SKIP_TO_NEXT_FILE 0x0200 /* used in 2 */
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#define SKIP_TO_NEXT_RECORD 0x0400 /* used in 2 */
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#define BAD_BLINK_VALUE 0x0800 /* used in 2 */
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#define BAD_BUFFER_FLUSH 0x01000 /* used in 2 */
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#define BAD_SEMAPHORE 0x02000 /* used in 2 */
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#define BAD_BLOCK_READ 0x04000 /* used in 2 */
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#define GROUP_DEL_BIT_SET 0x08000 /* used in 2 */
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#define GROUP_NUMBER_NEXT 0x10000 /* used in 2 */
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/*****************************************************************************/
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/* possible fdesc->f.b.bckupflg values in record block header */
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#define NEVER_BACKED_UP RRbackup /* used in 2, 3, 5 */
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#define ON_DAILY_BACKUP RRbackup-1 /* used in 2, 3 */
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#define ON_WEEKLY_BACKUP RRbackup-2 /* used in 2, 3 */
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#define ON_FULL_BACKUP RRbackup-3 /* used in 2, 3 */
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#endif /* end of backup.h */
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