| 1 | /** $Id: VBoxSFInternal.h 3655 2007-07-16 18:47:26Z vboxsync $ */
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| 2 | /** @file
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| 3 | * VBoxSF - OS/2 Shared Folder IFS, Internal Header.
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (c) 2007 knut st. osmundsen <bird-src-spam@anduin.net>
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| 8 | *
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| 9 | * Permission is hereby granted, free of charge, to any person
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| 10 | * obtaining a copy of this software and associated documentation
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| 11 | * files (the "Software"), to deal in the Software without
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| 12 | * restriction, including without limitation the rights to use,
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| 13 | * copy, modify, merge, publish, distribute, sublicense, and/or sell
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| 14 | * copies of the Software, and to permit persons to whom the
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| 15 | * Software is furnished to do so, subject to the following
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| 16 | * conditions:
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| 17 | *
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| 18 | * The above copyright notice and this permission notice shall be
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| 19 | * included in all copies or substantial portions of the Software.
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| 20 | *
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| 21 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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| 22 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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| 23 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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| 24 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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| 25 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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| 26 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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| 27 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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| 28 | * OTHER DEALINGS IN THE SOFTWARE.
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| 29 | */
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| 30 |
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| 31 | #ifndef ___VBoxSFInternal_h___
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| 32 | #define ___VBoxSFInternal_h___
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| 33 |
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| 34 |
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| 35 | #define INCL_BASE
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| 36 | #define INCL_ERROR
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| 37 | #include <os2.h>
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| 38 | #include <os2ddk/bsekee.h>
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| 39 | #include <os2ddk/devhlp.h>
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| 40 | #include <os2ddk/unikern.h>
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| 41 | #include <os2ddk/fsd.h>
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| 42 | #undef RT_MAX
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| 43 |
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| 44 | #include <iprt/types.h>
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| 45 | #include <iprt/assert.h>
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| 46 |
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| 47 |
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| 48 | /**
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| 49 | * VBoxSF Volume Parameter Structure.
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| 50 | *
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| 51 | * @remark Overlays the 36 byte VPFSD structure (fsd.h).
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| 52 | */
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| 53 | typedef struct VBOXSFVP
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| 54 | {
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| 55 | uint32_t u32Dummy;
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| 56 | } VBOXSFVP;
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| 57 | AssertCompile(sizeof(VBOXSFVP) <= sizeof(VPFSD));
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| 58 | /** Pointer to a VBOXSFVP struct. */
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| 59 | typedef VBOXSFVP *PVBOXSFVP;
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| 60 |
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| 61 |
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| 62 | /**
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| 63 | * VBoxSF Current Directory Structure.
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| 64 | *
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| 65 | * @remark Overlays the 8 byte CDFSD structure (fsd.h).
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| 66 | */
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| 67 | typedef struct VBOXSFCD
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| 68 | {
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| 69 | uint32_t u32Dummy;
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| 70 | } VBOXSFCD;
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| 71 | AssertCompile(sizeof(VBOXSFCD) <= sizeof(CDFSD));
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| 72 | /** Pointer to a VBOXSFCD struct. */
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| 73 | typedef VBOXSFCD *PVBOXSFCD;
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| 74 |
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| 75 |
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| 76 | /**
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| 77 | * VBoxSF System File Structure.
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| 78 | *
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| 79 | * @remark Overlays the 30 byte SFFSD structure (fsd.h).
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| 80 | */
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| 81 | typedef struct VBOXSFFSD
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| 82 | {
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| 83 | /** Self pointer for quick 16:16 to flat translation. */
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| 84 | struct VBOXSFFSD *pSelf;
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| 85 | } VBOXSFFSD;
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| 86 | AssertCompile(sizeof(VBOXSFFSD) <= sizeof(SFFSD));
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| 87 | /** Pointer to a VBOXSFFSD struct. */
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| 88 | typedef VBOXSFFSD *PVBOXSFFSD;
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| 89 |
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| 90 |
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| 91 | /**
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| 92 | * VBoxSF File Search Structure.
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| 93 | *
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| 94 | * @remark Overlays the 24 byte FSFSD structure (fsd.h).
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| 95 | */
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| 96 | typedef struct VBOXSFFS
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| 97 | {
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| 98 | /** Self pointer for quick 16:16 to flat translation. */
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| 99 | struct VBOXSFFS *pSelf;
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| 100 | } VBOXSFFS;
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| 101 | AssertCompile(sizeof(VBOXSFFS) <= sizeof(FSFSD));
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| 102 | /** Pointer to a VBOXSFFS struct. */
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| 103 | typedef VBOXSFFS *PVBOXSFFS;
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| 104 |
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| 105 |
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| 106 | #endif
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| 107 |
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