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873 lines
36 KiB
873 lines
36 KiB
/**
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Copyright(c) Maynard Electronics, Inc. 1984-89
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Name: fsys_str.h
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Date Updated: $./FDT$ $./FTM$
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Description: This file contains structure definitions for
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The file system internals.
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Location: BE_PUBLIC
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$Log: M:/LOGFILES/FSYS_STR.H_V $
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*
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* Rev 1.56 24 Nov 1993 14:54:32 BARRY
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* Changed CHAR_PTRs in I/O functions to BYTE_PTRs
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*
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* Rev 1.55 29 Sep 1993 20:28:40 GREGG
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* Removed the dummy function from the table since it was only there to shut
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* the compiler up. The compiler was complaining because the last initializer
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* was followed by a comma, so I also removed the last comma, and in some
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* cases, added NULLs for new functions which had been added to the bottom of
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* the table since the last update.
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* Files Modified: GEN_TAB.C, GR_TAB.C, TSA_TAB.C, TS_TAB.C, MNET_TAB.C,
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* SMS_TAB.C, NTFS_TAB.C and FSYS_STR.H
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*
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* Rev 1.54 20 Sep 1993 17:25:02 DON
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* Added new func table entry GeneratedErrorLog() which is currently only
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* supported by the SMS File System. Requires prototype in fsys.h and
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* corresponding entries added to OS specific tables.
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* Modules updated include: gen_tab, gr_tab, sms_tab, tsa_tab, and ts_tab.
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Rev 1.0 20 Sep 1993 17:20:54 DON
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Added new table entry GeneratedErrorLog
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*
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* Rev 1.53 13 Sep 1993 14:58:42 DOUG
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* Added id values for GRFS Unix and Mac Agents
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*
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* Rev 1.52 11 Aug 1993 13:21:36 DON
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* ***
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* *** NOTE ***
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*
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* Addition of OFFSETS to ALLOCATED DATA in the VCB structure require
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* a corresponding change to dblksize.c to account for the additional
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* length!
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*
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* ***
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*
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* Rev 1.51 06 Aug 1993 16:34:52 DON
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* Added booleans no_redirect_restore and non_volume to VCB and VCB_DATA structures
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*
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* Rev 1.50 30 Jul 1993 13:20:54 STEVEN
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* if dir too deep make new one
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*
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* Rev 1.49 15 Jul 1993 19:19:42 GREGG
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* Added compressed_obj and vendor_id; Removed compression_alg.
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*
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* Rev 1.48 09 Jun 1993 15:40:32 MIKEP
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* enable c++
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*
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* Rev 1.47 25 Apr 1993 20:12:28 GREGG
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* Fifth in a series of incremental changes to bring the translator in line
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* with the MTF spec:
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*
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* - Store the corrupt stream number in the CFIL tape struct and the CFDB.
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*
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* Matches: MTF10WDB.C 1.9, FSYS.H 1.33, FSYS_STR.H 1.47, MAKECFDB.C 1.2,
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* BACK_OBJ.C 1.36, MAYN40RD.C 1.58
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*
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* Rev 1.46 19 Apr 1993 18:01:52 GREGG
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* Second in a series of incremental changes to bring the translator in line
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* with the MTF spec:
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*
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* Changes to write version 2 of OTC, and to read both versions.
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*
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* Matches: mayn40rd.c 1.55, otc40msc.c 1.19, otc40rd.c 1.23, otc40wt.c 1.23,
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* makevcb.c 1.15, fsys.h 1.32, fsys_str.h 1.46, tpos.h 1.16,
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* mayn40.h 1.32, mtf.h 1.3.
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*
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* NOTE: There are additional changes to the catalogs needed to save the OTC
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* version and put it in the tpos structure before loading the OTC
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* File/Directory Detail. These changes are NOT listed above!
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*
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* Rev 1.45 18 Mar 1993 15:20:18 ChuckS
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* Additional fields for Device Name in VCB
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*
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* Rev 1.44 16 Mar 1993 09:56:32 BARRY
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* Added bit for initialization of MS network file system.
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*
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* Rev 1.43 10 Nov 1992 08:12:22 STEVEN
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* move os path to common part of dblk
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*
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* Rev 1.42 21 Oct 1992 10:39:46 GREGG
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* Changed 'set_catalog_level' to 'on_tape_cat_level'.
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*
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* Rev 1.41 20 Oct 1992 15:32:22 STEVEN
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* added tape sequence number to standard structure
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*
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* Rev 1.40 20 Oct 1992 15:01:00 STEVEN
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* added otc stuff for qtc/otc communication
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*
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* Rev 1.39 05 Oct 1992 11:24:04 STEVEN
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* moved stream stuff to fsstream.h
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*
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* Rev 1.38 23 Sep 1992 13:49:40 BARRY
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* Eliminated total_size from STD_DBLK_DATA.
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*
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* Rev 1.37 23 Sep 1992 09:47:38 BARRY
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* Removed rem_size from STD_DBLK_DATA.
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*
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* Rev 1.36 22 Sep 1992 18:20:08 BARRY
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* Updated CompleteBlk function for new STREAM_INFO parameter.
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*
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* Rev 1.35 22 Sep 1992 15:29:24 BARRY
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* Removed FS_GetTotalSizeFromDBLK.
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*
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* Rev 1.34 21 Sep 1992 16:12:24 BARRY
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* Added stream_info to fsh.
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*
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* Rev 1.33 18 Sep 1992 15:48:42 BARRY
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* Removed FS_STREAM_HEADER and associated definitions.
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*
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* Rev 1.32 03 Sep 1992 16:28:36 BARRY
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* Changed stream header IDs. Removed hasStreamHeaders from std_dat.
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*
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* Rev 1.31 01 Sep 1992 16:37:48 STEVEN
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* fix typo
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*
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* Rev 1.30 01 Sep 1992 16:13:12 STEVEN
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* added stream headers to fsys API
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*
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* Rev 1.29 14 Aug 1992 10:51:36 BARRY
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* Added hasStreamHeaders field to standard dblk.
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*
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* Rev 1.28 12 Aug 1992 13:06:12 BARRY
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* Removed SMS fields from GOS.
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*
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* Rev 1.27 11 Aug 1992 17:20:52 BARRY
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* Added stream id STRM_UNKNOWN.
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*
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* Rev 1.26 24 Jul 1992 14:30:10 NED
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* Incorporated Skateboard and BigWheel changed into Graceful Red code,
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* including MTF4.0 translator support, adding 3.1 file-system structures
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* support to the 3.1 translator, additions to GOS to support non-4.0 translators.
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*
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* Rev 1.25 24 Jul 1992 13:59:42 BARRY
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* Added some stream IDs and names.
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*
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* Rev 1.24 22 Jul 1992 13:38:32 CHUCKB
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* In function table structure, changed return type of Get Volume Name function to VOID.
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*
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* Rev 1.23 22 Jul 1992 13:20:14 GREGG
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* Changed stream header struct to match Microsoft spec, and added three new
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* stream types for OTC.
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*
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* Rev 1.22 09 Jul 1992 14:45:32 STEVEN
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* BE_Unicode updates
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*
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* Rev 1.21 21 May 1992 13:47:06 STEVEN
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* more long path support
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*
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* Rev 1.20 04 May 1992 09:41:40 LORIB
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* Fixed error in structure member name.
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*
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* Rev 1.19 16 Mar 1992 11:57:48 STEVEN
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* added stream header for 4.0 format
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*
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* Rev 1.18 13 Mar 1992 09:18:32 LORIB
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* Changes for Tape Format 4.0 and variable path length support.
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*
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* Rev 1.17 03 Mar 1992 16:10:48 STEVEN
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* added functions for long paths
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*
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* Rev 1.16 28 Feb 1992 13:05:44 STEVEN
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* step one for varible length paths
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*
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* Rev 1.15 07 Feb 1992 16:11:34 STEVEN
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* added object types
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*
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* Rev 1.14 13 Jan 1992 18:42:32 STEVEN
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* added NTFS_ID and NTFS_VER
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*
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* Rev 1.13 20 Dec 1991 09:31:48 STEVEN
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* move common files to tables
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*
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* Rev 1.12 25 Nov 1991 16:54:02 BRYAN
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* Forgot to update fsys_str.h for parameter change to GetOSPathDDB().
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*
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* Rev 1.11 14 Nov 1991 09:16:38 BARRY
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* Moved file system init specifiers from be_init.h to fsys_str.h.
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*
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* Rev 1.10 06 Nov 1991 08:50:48 BARRY
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* Removed path changes.
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*
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* Rev 1.9 31 Oct 1991 18:48:10 BARRY
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* Added info field for cur_dir to FSH.
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*
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* Rev 1.8 31 Oct 1991 16:32:00 BARRY
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* TRICYCLE: Added support for supplemental path info to FS entry points.
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* Added new os_ver change for LoriB's ACL additions to OS/2 file system.
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*
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* Rev 1.7 22 Aug 1991 16:50:02 BARRY
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* Added Novell SMS id and ver.
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*
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* Rev 1.6 14 Aug 1991 12:50:22 STEVEN
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* add FindObjClose
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*
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* Rev 1.5 07 Aug 1991 11:47:32 DAVIDH
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* Added FS_AFP_NLM_VER define.
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*
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* Rev 1.4 30 Jun 1991 16:20:56 BARRY
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* Added stuff for the Ersatz file system.
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*
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* Rev 1.3 21 Jun 1991 13:42:40 STEVEN
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* software versions should be unsigned
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*
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* Rev 1.2 21 Jun 1991 13:23:06 BARRY
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* Changes for new config.
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*
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* Rev 1.1 23 May 1991 16:51:44 BARRY
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* Changed queues.h include to double quotes.
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*
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* Rev 1.0 09 May 1991 13:31:30 HUNTER
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* Initial revision.
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**/
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/* begin include list */
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#ifndef FSYS_STR_H
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#define FSYS_STR_H 1
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#include "queues.h"
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/* $end$ include list */
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/**
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OS_ID definitions
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**/
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#define FS_PC_DOS 0
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#define FS_PC_DOS_VER 0
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#define FS_NON_AFP_NOV 1
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#define FS_NON_AFP_NOV_VER 0
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#define FS_PC_OS2 2
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#define FS_PC_OS2_VER 0
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#define FS_PC_OS2_ACL_VER 1 /* For LAN Manager ACL support */
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#define FS_MAC_FINDER 3
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#define FS_MAC_FINDER_VER 0
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#define FS_MAC_TOPS 4
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#define FS_MAC_TOPS_VER 0
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#define FS_MAC_APPLESHARE 5
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#define FS_MAC_APPLESHARE_VER 0
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#define FS_A_UX 6
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#define FS_A_UX_VER 0
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#define FS_PC_IMAGE 7
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#define FS_PC_IMAGE_VER 0
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#define FS_AFP_NOVELL 8
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#define FS_AFP_NOVELL_VER 0
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#define FS_AFP_NOVELL31 9 /* AFP dirs for MaynStream 3.1+ */
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#define FS_AFP_NOVELL31_VER 1 /* For files and dirs under 3.1+ */
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#define FS_AFP_NLM_VER 2 /* For NLM files and dirs */
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#define FS_NON_AFP_NOV31 10 /* NONAFP dirs for MaynStream 3.1+ */
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#define FS_NON_AFP_NOV31_VER 1 /* For files and dirs under 3.1+ */
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#define FS_ERSATZ 11 /* The phony file system */
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#define FS_ERSATZ_VER 0
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#define FS_NLM_AFP_NOVELL31 12 /* NLM AFP system */
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#define FS_NLM_AFP_NOVELL31_VER 1 /* for files and dirs under 3.1 */
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#define FS_NOV_SMS 13 /* Novell SMS file system */
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#define FS_NOV_SMS_VER 0
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#define FS_NTFS_ID 14 /* Windows32 NT file system */
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#define FS_NTFS_VER 0
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#define FS_GOS 0xff
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#define FS_UNKNOWN_OS -1
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#define FS_GOS_UTF_VER 1
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/* OS IDs and VERs for older FSs writing the MTF 4.0 format */
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#define FS_PC_OS2_40 16
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#define FS_PC_OS2_40_VER 0
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#define FS_NONAFP_NOV_40 17
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#define FS_NONAFP_NOV_40_VER 0
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#define FS_AFP_NOVELL_40 18
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#define FS_AFP_NOVELL_40_VER 0
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#define FS_GRFS_UNIX 20
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#define FS_GRFS_UNIX_VER 0
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#define FS_GRFS_MAC 21
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#define FS_GRFS_MAC_VER 0
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#define FS_EMS_MDB_ID 30
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#define FS_EMS_MDB_VER 0
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#define FS_EMS_DSA_ID 31
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#define FS_EMS_DSA_VER 0
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//#define FS_EMS_BRICK_ID 32
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//#define FS_EMS_BRICK_VER 0
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//
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//#define FS_EMS_SERVER_ID 33
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//#define FS_EMS_SERVER_VER 0
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#define FS_UNKNOWN_VER -1
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/*
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* Bit values for selected file systems to init.
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*/
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#define FS_INIT_GENERIC BIT0 /* Generic FS -- required */
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#define FS_INIT_NLM_NOV BIT1 /* NLM AFP and NONAFP */
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#define FS_INIT_NLM_SERVER BIT3 /* NLM server only */
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#define FS_INIT_NOVELL BIT4 /* DOS AFP and NONAFP */
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#define FS_INIT_NOVELL_SERVER BIT6 /* DOS server only */
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#define FS_INIT_IBM_PC_LAN BIT7 /* PC lan */
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#define FS_INIT_DOS_REMOTE BIT8 /* REMOTE and REMOTE WS */
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#define FS_INIT_IMAGE BIT9 /* DOS images */
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#define FS_INIT_OS2 BIT10 /* OS2 FAT and HPFS */
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#define FS_INIT_ERSATZ BIT11 /* Dummy file system */
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#define FS_INIT_SMS BIT12 /* Novell SMS */
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#define FS_INIT_MSNET BIT13 /* MSoft Network File Sys */
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#define FS_INIT_ALL 0xffffffff /* Enable all compiled FSs */
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/**
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support structures for File System Functions
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**/
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typedef union {
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UINT32 con;
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VOID_PTR ptr;
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} SPACE32 ;
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/*
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File system handle structure.
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*/
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typedef struct FSYS_HAND_STRUCT {
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DLE_HAND dle_hand ; /* pointer to active DLE list */
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GENERIC_DLE_PTR attached_dle; /* pointer to attached DLE */
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INT16 leng_dir ; /* length of directory */
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CHAR_PTR cur_dir; /* needed to build DDB path text */
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SPACE32 cur_dir_info ; /* optional info about current dir */
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struct BE_CFG *cfg; /* pointer to configuration */
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INT16 f_type ; /* type of file system */
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struct FUNC_LIST *tab_ptr ; /* pointer to function table */
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Q_HEADER min_ddb_stk ; /* PushMinDDB() stack */
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SPACE32 reserved ; /* used internally .. OS depend */
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BOOLEAN hand_in_use ; /* TRUE of the file handle is used */
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struct FILE_HAND_STRUCT *file_hand ;
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Q_HEADER in_use_name_q ; /* path buffer queue */
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Q_HEADER avail_name_q ; /* path buffer queue */
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BYTE_PTR stream_ptr ; /* pointer to path stream read in */
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UINT16 stream_buf_size ; /* size of above buffer */
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STREAM_INFO stream_info; /* info for path/file name stream */
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} *FSYS_HAND;
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/*
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Open modes for the FS_OpenFile() function
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*/
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typedef enum {
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FS_READ,
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FS_WRITE,
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FS_VERIFY
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} OPEN_MODE ;
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typedef enum {
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FROM_START,
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FROM_END,
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FROM_CURRENT
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} SEEK_MODE ;
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typedef enum {
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DOS_OBJECT,
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NOV_OBJECT,
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AFP_OBJECT,
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IMAGE_OBJECT,
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OS2_OBJECT,
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NOV_SMS_OBJECT,
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NTFS_OBJECT,
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UNKNOWN_OBJECT
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} OBJECT_TYPE ;
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/*
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FSU file handle
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*/
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typedef struct FILE_HAND_STRUCT *FILE_HAND;
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typedef struct FILE_HAND_STRUCT {
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FSYS_HAND fsh ; /* file system handle */
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INT16 mode; /* mode for opening */
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BOOLEAN opened_in_use; /* TRUE if file opened in use */
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UINT32 size ; /* size of opened file/dir data */
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UINT32 obj_pos; /* file pointer possition */
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SPACE32 obj_hand ; /* OS specific object handle */
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DBLK_PTR dblk ; /* used to close the object */
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} FILE_HAND_STRUCT;
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/*
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Request structure standard elements
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*/
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typedef struct STD_DBLK_DATA *STD_DBLK_DATA_PTR;
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typedef struct STD_DBLK_DATA {
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DBLK_PTR dblk; /* points to requesters memory */
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UINT8 os_id; /* the ID of the OS_INFO below */
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UINT8 os_ver; /* the version of the OS_INFO below */
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/* data. ( offset from start of data) */
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UINT64 disp_size; /* size to display to user */
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BOOLEAN continue_obj ; /* true if object is a continuation */
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/* of a split DBLK */
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UINT32 attrib ; /* Gen common attributes TFLDEFS.H */
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UINT32 blkid ; /* tape format block ID */
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UINT32 did ; /* tape format directory ID */
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UINT32 lba; /* logical block address */
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UINT16 string_type ; /* type of strings UNICODE/ASCII */
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UINT16 tape_seq_num ; /* tape # where block exists */
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BYTE_PTR os_info; /* pointer to OS info structure */
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UINT16 os_info_size; /* size of OS info structure */
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BOOLEAN compressed_obj ; /* data associated w/ DBLK is compressed */
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} STD_DBLK_DATA ;
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/*
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* These bits have been added in NetWare 386 and reside in the new additional
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* 16-bits of attributes kept for '386 files and directories. (Stored in the
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* "attributes_386" field of the NetWare 386 info for FDBs and DDBs.)
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*/
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#define NOV_IMM_PURGE 0x0001 /* Purge immediate */
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#define NOV_REN_INHIBIT 0x0002 /* Rename inhibit */
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#define NOV_DEL_INHIBIT 0x0004 /* Delete inhibit */
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#define NOV_CPY_INHIBIT 0x0008 /* Copy inhibit */
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/*
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* Additional information kept by NetWare 386 for directories that
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* we'll add to the DDB.
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*/
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typedef struct NOVELL_386_DIR {
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BOOLEAN info_valid ; /* TRUE when info below is valid */
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UINT32 maximum_space ; /* Max disk space allowed for dir */
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UINT16 attributes_386 ; /* Most sig 16 bits of 32-bit attr */
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UINT8 extend_attr ; /* Most sig byte of low 16 bits */
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UINT8 inherited_rights ; /* Most sig byte of rights mask */
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} NOVELL_386_DIR ;
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/*
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* Additional information kept by NetWare 386 for files that we'll keep
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* in the FDB.
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*/
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typedef struct NOVELL_386_FILE {
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BOOLEAN info_valid ; /* TRUE when info below is valid */
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UINT16 creation_time ;
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UINT32 archiver_id ;
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UINT16 attributes_386 ; /* Most sig 16 bits of 32-bit attr */
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UINT32 last_modifier_id ;
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UINT32 trust_fork_size ; /* Trustee info */
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UINT32 trust_fork_offset ;
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UINT8 trust_fork_format ; /* See NOVCOM.H for trust formats */
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UINT16 inherited_rights ; /* Rights mask--new for files */
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} NOVELL_386_FILE ;
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/*
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Global OS-info structure
|
|
*/
|
|
typedef struct GOS *GOS_PTR;
|
|
typedef struct GOS{
|
|
UINT32 nov_owner_id;
|
|
UINT8 max_rights ; /* NOV max rights */
|
|
UINT8 finder[32]; /* MAC finder data */
|
|
ACHAR long_name[32] ; /* MAC long name */
|
|
UINT32 data_fork_size ; /* size of the generic data fork */
|
|
UINT32 data_fork_offset ; /* offset to start of generic data fork */
|
|
UINT32 res_fork_size ; /* size of MAC resource data */
|
|
UINT32 res_fork_offset ; /* offset to start of MAC resource data */
|
|
UINT32 trust_fork_size ; /* size of novell trustee data */
|
|
UINT32 trust_fork_offset; /* offset to start of novell trustee data */
|
|
INT16 long_path_leng ; /* MAC long path length */
|
|
ACHAR_PTR long_path ; /* MAC long path in format -> :fred:sue */
|
|
UINT8 trust_fork_format ;/* format type of trustee information */
|
|
|
|
/* NK 7/7/92 added for translators: */
|
|
/* the following bit definitions are the same as used by Novell */
|
|
|
|
/* Novell directory max rights */
|
|
UINT novell_directory_max_rights;
|
|
|
|
#define NOVA_DIR_READ_RIGHTS BIT0
|
|
#define NOVA_DIR_WRITE_RIGHTS BIT1
|
|
#define NOVA_DIR_OPEN_FILE_RIGHTS BIT2
|
|
#define NOVA_DIR_CREATE_FILE_RIGHTS BIT3
|
|
#define NOVA_DIR_DELETE_FILE_RIGHTS BIT4
|
|
#define NOVA_DIR_PARENTAL_RIGHTS BIT5
|
|
#define NOVA_DIR_SEARCH_RIGHTS BIT6
|
|
#define NOVA_DIR_MOD_FILE_ATTRIBS BIT7
|
|
|
|
/* Novell file attributes */
|
|
UINT novell_file_attributes;
|
|
#define NOVA_FILE_READ_ONLY BIT0
|
|
#define NOVA_FILE_HIDDEN BIT1
|
|
#define NOVA_FILE_SYSTEM BIT2
|
|
#define NOVA_FILE_EXECUTE_ONLY BIT3
|
|
#define NOVA_FILE_MODIFIED BIT5
|
|
#define NOVA_FILE_SHAREABLE BIT7
|
|
|
|
/* Novell file extended attributes */
|
|
UINT novell_extended_attributes;
|
|
#define NOVA_FILE_TRANSACTIONAL BIT4
|
|
#define NOVA_FILE_INDEXING BIT5
|
|
|
|
/* OS/2 file and directory fields */
|
|
DATE_TIME access_date ;
|
|
UINT32 ea_fork_size ;
|
|
UINT32 ea_fork_offset;
|
|
UINT32 acl_fork_size ;
|
|
UINT32 acl_fork_offset;
|
|
UINT32 alloc_size ;
|
|
|
|
/* AFP fields */
|
|
NOVELL_386_DIR dir_info_386 ;
|
|
NOVELL_386_FILE file_info_386 ;
|
|
BYTE proDosInfo[6] ; /* Added in version 1. */
|
|
|
|
/* non-AFP fields */
|
|
UINT16 access_date16;
|
|
|
|
} GOS;
|
|
|
|
/* Novell trustee fork data formats */
|
|
#define TRUSTEE_FMT_286 1 /* NetWare 286 formatted trustees */
|
|
#define TRUSTEE_FMT_386 2 /* NetWare 386 formatted trustees */
|
|
#define TRUSTEE_FMT_UTF 3 /* 6 byte format for gos.trust_fork_format */
|
|
|
|
|
|
/*
|
|
Request structure for FS_CreateVCB() function
|
|
*/
|
|
/*
|
|
NOTE:Addition of OFFSETS to ALLOCATED DATA in this structure require
|
|
a change to dblksize.c to account for the additional length!
|
|
*/
|
|
typedef struct GEN_VCB_DATA *GEN_VCB_DATA_PTR;
|
|
typedef struct GEN_VCB_DATA {
|
|
|
|
STD_DBLK_DATA std_data;
|
|
|
|
UINT32 f_mark ; /* tape format - number of file marks */
|
|
UINT32 tape_id ; /* tape format - tape ID */
|
|
UINT16 tape_seq_num ; /* which tape in a tape family */
|
|
CHAR_PTR tape_name ; /* text tape name */
|
|
UINT16 tape_name_size ; /* size of the above name */
|
|
UINT16 bset_num ; /* backup set number in tape family */
|
|
CHAR_PTR bset_name ; /* text backup set name */
|
|
UINT16 bset_name_size ; /* size of the above name */
|
|
CHAR_PTR bset_descript ; /* text description of backup set */
|
|
UINT16 bset_descript_size ; /* size of the above description */
|
|
CHAR tf_major_ver ; /* tape format version - major */
|
|
CHAR tf_minor_ver ; /* tape format version - minor */
|
|
CHAR sw_major_ver ; /* application version - major */
|
|
CHAR sw_minor_ver ; /* application version - minor */
|
|
CHAR_PTR machine_name ; /* text name of source machine */
|
|
UINT16 machine_name_size ; /* size of the above name */
|
|
CHAR_PTR short_m_name ; /* short name for the machine */
|
|
UINT16 short_m_name_size ; /* size of the above name */
|
|
CHAR_PTR volume_name ; /* text name of the Disk volume */
|
|
UINT16 volume_name_size ; /* size of the above name */
|
|
CHAR_PTR user_name ; /* name of the user who backed up */
|
|
UINT16 user_name_size ; /* size of the above name */
|
|
UINT16 password_encrypt_alg; /* algorithm used to encrypt the password*/
|
|
UINT16 data_encrypt_alg ; /* algorithm used to encrypt the data */
|
|
CHAR_PTR bset_password ; /* backup set password */
|
|
UINT16 bset_password_size ; /* size of the above password */
|
|
CHAR_PTR tape_password ; /* tape password */
|
|
UINT16 tape_password_size ; /* size of the above password */
|
|
UINT32 pba ; /* physical block address */
|
|
UINT32 set_cat_pba ; /* oba if set catatalog */
|
|
UINT16 set_cat_tape_seq_num ;/* sequence number of tape where cat is */
|
|
UINT16 set_cat_num_files ; /* number of files */
|
|
UINT16 set_cat_num_dirs ; /* numbers of directores in set */
|
|
UINT16 set_cat_num_corrupt ; /* number of corrupt objects */
|
|
UINT16 on_tape_cat_level ; /* catalog level FULL - PARTIAL- NONE */
|
|
BOOLEAN set_cat_info_valid ; /* TRUE if the set catalog info is valid */
|
|
UINT8 on_tape_cat_ver ; /* OTC version */
|
|
DATE_TIME_PTR date ; /* backup date and time */
|
|
CHAR_PTR device_name ; /* points to full device name */
|
|
UINT16 dev_name_size ; /* Size of the device name */
|
|
UINT16 vendor_id ;
|
|
BOOLEAN no_redirect_restore ; /* set can not be redirected */
|
|
BOOLEAN non_volume ; /* set can only be restored to non volume */
|
|
|
|
} GEN_VCB_DATA;
|
|
|
|
/*
|
|
Request structure for FS_CreateFDB() function
|
|
*/
|
|
typedef struct GEN_FDB_DATA *GEN_FDB_DATA_PTR;
|
|
typedef struct GEN_FDB_DATA {
|
|
|
|
STD_DBLK_DATA std_data;
|
|
|
|
CHAR_PTR fname; /* text file name */
|
|
UINT16 fname_size ; /* name of above file */
|
|
DATE_TIME_PTR creat_date; /* date of creation */
|
|
DATE_TIME_PTR mod_date; /* date of last write */
|
|
DATE_TIME_PTR backup_date; /* date of last backup*/
|
|
DATE_TIME_PTR access_date; /* date of last access*/
|
|
UINT32 file_ver; /* file verison */
|
|
} GEN_FDB_DATA;
|
|
|
|
/*
|
|
Request structure for FS_CreateCFDB() function
|
|
*/
|
|
typedef struct GEN_CFDB_DATA *GEN_CFDB_DATA_PTR;
|
|
typedef struct GEN_CFDB_DATA {
|
|
|
|
STD_DBLK_DATA std_data;
|
|
|
|
UINT32 corrupt_offset; /* offset to first corrupt byte */
|
|
UINT16 stream_number ; /* sequence number of first corrupt stream */
|
|
|
|
} GEN_CFDB_DATA;
|
|
|
|
/*
|
|
Request structure for FS_CreateUDB() function
|
|
*/
|
|
typedef struct GEN_UDB_DATA *GEN_UDB_DATA_PTR ;
|
|
typedef struct GEN_UDB_DATA {
|
|
|
|
STD_DBLK_DATA std_data;
|
|
|
|
} GEN_UDB_DATA;
|
|
|
|
/*
|
|
Request structure for FS_CreateIDB() function
|
|
*/
|
|
|
|
typedef struct GEN_IDB_DATA *GEN_IDB_DATA_PTR;
|
|
typedef struct GEN_IDB_DATA {
|
|
|
|
STD_DBLK_DATA std_data;
|
|
|
|
CHAR_PTR pname ; /* partion name */
|
|
UINT16 pname_size ; /* size of the above name */
|
|
UINT16 byte_per_sector ; /* number of bytes per sector */
|
|
UINT16 hsect ; /* sectors per track */
|
|
UINT16 hhead ; /* number of heads */
|
|
UINT32 rsect ; /* starting relative sector number */
|
|
UINT32 num_sect ; /* total num of sectors in partition */
|
|
UINT16 sys_ind ; /* OS indicatior - see DOS Tec-Ref */
|
|
BOOLEAN has_bad_blk_map ; /* TRUE if data contains bad blk maps*/
|
|
|
|
} GEN_IDB_DATA;
|
|
|
|
/*
|
|
Request structure for FS_CreateDDB() function
|
|
*/
|
|
typedef struct GEN_DDB_DATA *GEN_DDB_DATA_PTR;
|
|
typedef struct GEN_DDB_DATA {
|
|
|
|
STD_DBLK_DATA std_data;
|
|
|
|
CHAR_PTR path_name ; /* path name in generic format */
|
|
INT16 path_size ; /* size of the above name */
|
|
DATE_TIME_PTR creat_date; /* creation date */
|
|
DATE_TIME_PTR mod_date; /* date of last modification */
|
|
DATE_TIME_PTR backup_date; /* date of last backup */
|
|
DATE_TIME_PTR access_date; /* date of last access */
|
|
} GEN_DDB_DATA;
|
|
|
|
|
|
typedef union CREATE_DBLK *CREATE_DBLK_PTR;
|
|
typedef union CREATE_DBLK {
|
|
GEN_UDB_DATA u;
|
|
GEN_VCB_DATA v;
|
|
GEN_FDB_DATA f;
|
|
GEN_CFDB_DATA c;
|
|
GEN_IDB_DATA i;
|
|
GEN_DDB_DATA d;
|
|
} CREATE_DBLK ;
|
|
|
|
/**
|
|
File system functions
|
|
**/
|
|
typedef struct FUNC_LIST *FUNC_LIST_PTR;
|
|
typedef struct FUNC_LIST {
|
|
|
|
INT16 ( *InitFsys )( DLE_HAND hand, struct BE_CFG *cfg, UINT32 fsys_mask ) ;
|
|
INT16 ( *FindDrives )( DLE_HAND hand, struct BE_CFG *cfg, UINT32 fsys_mask ) ;
|
|
VOID ( *RemoveDrive )( GENERIC_DLE_PTR dle ) ;
|
|
VOID ( *DeInit )( DLE_HAND hand ) ;
|
|
|
|
INT16 ( *DevDispName)(GENERIC_DLE_PTR dle, CHAR_PTR name, INT16 size, INT16 type ) ;
|
|
VOID ( *GetVolName)(GENERIC_DLE_PTR dle, CHAR_PTR name ) ;
|
|
INT16 ( *SizeofVolName)(GENERIC_DLE_PTR dle ) ;
|
|
INT16 ( *MakePath)( CHAR_PTR buf, INT16 bsize, GENERIC_DLE_PTR dle, CHAR_PTR path, INT16 psize, CHAR_PTR fname ) ;
|
|
VOID ( *InitMakeData)( FSYS_HAND fsh, INT16 blk_type, CREATE_DBLK_PTR data ) ;
|
|
|
|
BOOLEAN ( *IsBlkComplete)( FSYS_HAND fsh, DBLK_PTR dblk ) ;
|
|
INT16 ( *CompleteBlk )( FSYS_HAND fsh, DBLK_PTR dblk, BYTE_PTR buffer, UINT16 *size, STREAM_INFO_PTR sinfo ) ;
|
|
INT16 ( *DupBlk)( FSYS_HAND fsh, DBLK_PTR dblk_org, DBLK_PTR dblk_dup ) ;
|
|
VOID ( *ReleaseBlk)( FSYS_HAND fsh, DBLK_PTR dblk ) ;
|
|
|
|
INT16 ( *AttachToDLE )( FSYS_HAND fsh, GENERIC_DLE_PTR dle, CHAR_PTR uname, CHAR_PTR pswd ) ;
|
|
INT16 ( *DetachDLE )( FSYS_HAND fsh ) ;
|
|
INT32 ( *EndOperationOnDLE )( FSYS_HAND fsh ) ;
|
|
|
|
BOOLEAN ( *ProcessDDB )( FSYS_HAND fsh, DBLK_PTR ddb ) ;
|
|
INT16 ( *GetCurrentDDB )( FSYS_HAND fsh, DBLK_PTR ddb ) ;
|
|
INT16 ( *GetCurrentPath )( FSYS_HAND fsh, CHAR_PTR path, INT16 *size ) ;
|
|
INT16 ( *GetDirIDinDDB )( DBLK_PTR ddb, CHAR_PTR buf ) ;
|
|
INT16 ( *SizeofDirIDinDDB )( FSYS_HAND fsh, DBLK_PTR ddb ) ;
|
|
INT16 ( *GetBasePath )( FSYS_HAND fsh, CHAR_PTR path, INT16 *size ) ;
|
|
INT16 ( *ChangeDir )( FSYS_HAND fsh, CHAR_PTR path, INT16 psize ) ;
|
|
INT16 ( *ChangeDirUp )( FSYS_HAND fsh ) ;
|
|
|
|
INT16 ( *CreateObj )( FSYS_HAND fsh, DBLK_PTR dblk );
|
|
INT16 ( *OpenObj )( FSYS_HAND fsh, FILE_HAND *hand, DBLK_PTR dblk, OPEN_MODE Mode ) ;
|
|
INT16 ( *SeekObj )( FILE_HAND hand, UINT32 *offset ) ;
|
|
INT16 ( *ReadObj )( FILE_HAND hand, BYTE_PTR buffer, UINT16 *size, UINT16 *blk_size, STREAM_INFO_PTR s_info ) ;
|
|
INT16 ( *WriteObj )( FILE_HAND hand, BYTE_PTR buffer, UINT16 *size, UINT16 *blk_size, STREAM_INFO_PTR s_info ) ;
|
|
INT16 ( *VerifyObj )( FILE_HAND hand, BYTE_PTR buffer, BYTE_PTR data, UINT16 *size, UINT16 *blk_size, STREAM_INFO_PTR s_info ) ;
|
|
INT16 ( *CloseObj )( FILE_HAND hand ) ;
|
|
INT16 ( *DeleteObj )( FSYS_HAND fsh, DBLK_PTR dblk );
|
|
|
|
INT16 ( *GetObjInfo )( FSYS_HAND fsh, DBLK_PTR dblk ) ;
|
|
INT16 ( *SetObjInfo )( FSYS_HAND fsh, DBLK_PTR dblk ) ;
|
|
INT16 ( *VerObjInfo )( FSYS_HAND fsh, DBLK_PTR dblk ) ;
|
|
|
|
INT16 ( *FindFirstObj )( FSYS_HAND fsh, DBLK_PTR ddb, CHAR_PTR os_name, UINT16 obj_type ) ;
|
|
INT16 ( *FindNextObj )( FSYS_HAND fsh, DBLK_PTR Info ) ;
|
|
INT16 ( *PushMinDDB )( FSYS_HAND fsh, DBLK_PTR ddb ) ;
|
|
INT16 ( *PopMinDDB )( FSYS_HAND fsh, DBLK_PTR ddb ) ;
|
|
INT16 ( *GetSpecialDBLKS )( FSYS_HAND fsh, DBLK_PTR cblock, INT32 *index );
|
|
INT16 ( *EnumSpecialFiles )( GENERIC_DLE_PTR dle, UINT16 *index, CHAR_PTR *path, INT16 *psize, CHAR_PTR *fname ) ;
|
|
|
|
/* get_set is TRUE for SET and FALSE for get */
|
|
INT16 ( *ModFnameFDB )( FSYS_HAND fsh, BOOLEAN get_set, DBLK_PTR fdb, CHAR_PTR buf, INT16_PTR max ) ;
|
|
INT16 ( *ModPathDDB )( FSYS_HAND fsh, BOOLEAN get_set, DBLK_PTR ddb, CHAR_PTR buf, INT16_PTR max ) ;
|
|
INT16 ( *GetOSFnameFDB )( DBLK_PTR fdb, CHAR_PTR buf ) ;
|
|
INT16 ( *GetPnameIDB )( FSYS_HAND fsh, DBLK_PTR fdb, CHAR_PTR buf ) ;
|
|
INT16 ( *GetOSPathDDB )( FSYS_HAND fsh, DBLK_PTR ddb, CHAR_PTR buf ) ;
|
|
INT16 ( *GetCDateDBLK )( DBLK_PTR dblk, DATE_TIME *buf ) ;
|
|
INT16 ( *GetMDateDBLK )( DBLK_PTR dblk, DATE_TIME *buf ) ;
|
|
INT16 ( *ModBDateDBLK )( BOOLEAN get_set, DBLK_PTR dblk, DATE_TIME *buf ) ;
|
|
INT16 ( *ModADateDBLK )( BOOLEAN get_set, DBLK_PTR dblk, DATE_TIME *buf ) ;
|
|
UINT64 ( *GetDisplaySizeDBLK )( FSYS_HAND fsh, DBLK_PTR fdb ) ;
|
|
INT16 ( *ModAttribDBLK )( BOOLEAN get_set, DBLK_PTR dblk, UINT32 *attrib ) ;
|
|
INT16 ( *GetFileVerFDB )( DBLK_PTR fdb, UINT32_PTR ver ) ;
|
|
VOID ( *SetOwnerId )( FSYS_HAND fsh, DBLK_PTR fdb, UINT32 id ) ;
|
|
|
|
INT16 ( *GetObjTypeDBLK )( DBLK_PTR dblk, OBJECT_TYPE *type ) ;
|
|
|
|
INT16 ( *SizeofFnameInFDB )( FSYS_HAND fsh, DBLK_PTR fdb ) ;
|
|
|
|
INT16 ( *SizeofPathInDDB )( FSYS_HAND fsh, DBLK_PTR ddb ) ;
|
|
INT16 ( *SizeofOSFnameInFDB )( FSYS_HAND fsh, DBLK_PTR fdb ) ;
|
|
INT16 ( *SizeofPnameInIDB )( FSYS_HAND fsh, DBLK_PTR fdb ) ;
|
|
INT16 ( *SizeofOSPathInDDB )( FSYS_HAND fsh, DBLK_PTR ddb ) ;
|
|
INT16 ( *SizeofOSInfo )( FSYS_HAND fsh, DBLK_PTR ddb ) ;
|
|
|
|
INT16 ( *GetOS_InfoDBLK )( DBLK_PTR dblk, BYTE_PTR os_info, INT16_PTR size ) ;
|
|
INT16 ( *GetActualSizeDBLK )( FSYS_HAND fsh, DBLK_PTR dblk ) ;
|
|
|
|
INT16 ( *InitializeGOS )( FSYS_HAND fsh, GOS_PTR gos ) ;
|
|
|
|
INT16 ( *CreateGenFDB )( FSYS_HAND fsh, GEN_FDB_DATA_PTR data ) ;
|
|
INT16 ( *CreateGenIDB )( FSYS_HAND fsh, GEN_IDB_DATA_PTR data ) ;
|
|
INT16 ( *CreateGenDDB )( FSYS_HAND fsh, GEN_DDB_DATA_PTR data ) ;
|
|
|
|
INT16 ( *ChangeIntoDDB )( FSYS_HAND fsh, DBLK_PTR dblk ) ;
|
|
|
|
INT16 ( *SpecExcludeObj )( FSYS_HAND fsh, DBLK_PTR ddb, DBLK_PTR fdb ) ;
|
|
|
|
INT16 ( *SetDataSize )( FSYS_HAND fsh, DBLK_PTR ddb, UINT32 size ) ;
|
|
|
|
INT16 ( *SetObjTypeDBLK )( DBLK_PTR dblk, OBJECT_TYPE type ) ;
|
|
|
|
INT16 ( *LogoutDevice) ( GENERIC_DLE_PTR dle ) ;
|
|
|
|
INT16 ( *FindObjClose )( FSYS_HAND fsh, DBLK_PTR Info ) ;
|
|
|
|
INT16 ( *SizeofDevName )( GENERIC_DLE_PTR dle ) ;
|
|
|
|
BOOLEAN ( *GeneratedErrorLog )( FSYS_HAND fsh, INT fhand );
|
|
|
|
} FUNC_LIST;
|
|
|
|
extern FUNC_LIST func_tab[ MAX_DRV_TYPES ] ;
|
|
|
|
/* VCB structure */
|
|
/*
|
|
NOTE:Addition of OFFSETS to ALLOCATED DATA in this structure require
|
|
a change to dblksize.c to account for the additional length!
|
|
*/
|
|
typedef struct VCB *VCB_PTR;
|
|
typedef struct VCB {
|
|
UINT8 blk_type ; /* block type - VCB */
|
|
COM_DBLK fs_reserved ; /* generic DBLK information */
|
|
UINT32 vcb_attributes ; /* generic VCB attribute */
|
|
UINT32 tape_id ; /* tape identifyer */
|
|
UINT16 tape_seq_num ; /* which tape in the a tape family */
|
|
|
|
/* this MUST remain INT16, we use -1 as a backup set number */
|
|
INT16 backup_set_num ; /* backup set number in a family */
|
|
|
|
/* this information is for On Tape Catalogs */
|
|
UINT32 set_cat_pba ; /* oba if set catatalog */
|
|
UINT16 set_cat_tape_seq_num ;/* sequence number of tape where cat is */
|
|
UINT16 set_cat_num_files ; /* number of files */
|
|
UINT16 set_cat_num_dirs ; /* numbers of directores in set */
|
|
UINT16 set_cat_num_corrupt ; /* number of corrupt objects */
|
|
UINT16 on_tape_cat_level ; /* catalog level FULL - PARTIAL- NONE */
|
|
BOOLEAN set_cat_info_valid ; /* TRUE if the set catalog info is valid */
|
|
UINT8 on_tape_cat_ver ; /* OTC version */
|
|
|
|
UINT32 size ; /* size of VCB data - should be 0 */
|
|
UCHAR tf_major_ver; /* tape format version - major */
|
|
UCHAR tf_minor_ver; /* tape format version - minor */
|
|
UCHAR sw_major_ver; /* application version - major */
|
|
UCHAR sw_minor_ver; /* application version - minor */
|
|
UINT8 os_id ; /* OS id of device backed up */
|
|
UINT8 os_ver ; /* OS version of device backed up */
|
|
DATE_TIME backup_date ; /* date and time of backup */
|
|
UINT16 password_encrypt_alg; /* password encryption algorithm */
|
|
UINT16 data_encrypt_alg ; /* data encryption algorithm */
|
|
|
|
UINT16 tape_name ; /* text tape name offset */
|
|
INT16 tape_name_leng ; /* size of the above name */
|
|
UINT16 backup_set_name ; /* text backup set name offset */
|
|
INT16 backup_set_name_leng; /* size of the above name */
|
|
UINT16 backup_set_descript ; /* backup set description offset */
|
|
INT16 backup_set_descript_leng; /* size of the above */
|
|
UINT16 user_name ; /* text user name who backed up */
|
|
INT16 user_name_leng ; /* size of the above name */
|
|
UINT16 tape_password ; /* tape password offset */
|
|
INT16 tape_password_leng ; /* size of the password */
|
|
UINT16 backup_set_password ; /* backup set password offset */
|
|
INT16 backup_set_password_leng; /* size of the password */
|
|
UINT16 machine_name ; /* machine name offset */
|
|
INT16 machine_name_leng ; /* length of the above name */
|
|
UINT16 short_machine_name ; /* short machine name offset */
|
|
INT16 short_machine_name_leng ; /* length of the above name */
|
|
UINT16 vol_name ; /* source volume name offset */
|
|
INT16 vol_name_leng ; /* name length */
|
|
UINT16 dev_name ; /* source device name offset */
|
|
INT16 dev_name_leng ; /* sizeof device name */
|
|
UINT16 vendor_id ;
|
|
BOOLEAN no_redirect_restore ; /* set can not be redirected */
|
|
BOOLEAN non_volume ; /* set can only be restored to non volume */
|
|
|
|
} VCB ;
|
|
|
|
/* corruption attributes */
|
|
#define LENGTH_ERROR BIT16
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#define IO_ERROR BIT17
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#define DEADLOCK_ERROR BIT18
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typedef struct CFDB *CFDB_PTR;
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typedef struct CFDB {
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UINT8 blk_type ; /* block type - CVDB */
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COM_DBLK fs_reserved ; /* generic DBLK data */
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UINT32 corrupt_offset; /* offset to first corrupt byte */
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UINT32 attributes; /* type of corruption */
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UINT16 stream_number ; /* sequence number of first corrupt stream */
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}CFDB ;
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#endif
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