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90 lines
1.6 KiB
90 lines
1.6 KiB
BREAK <FILEMODE.INC - Misc. File API Values>
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;
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; Microsoft Confidential
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; Copyright (C) Microsoft Corporation 1991
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; All Rights Reserved.
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;
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;** FILEMODE.INC - Misc. File API Values
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;
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; These values are all visable to the client program as part of
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; an API.
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;** Standard I/O file handles
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;
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STDIN equ 0
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STDOUT equ 1
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STDERR equ 2
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STDAUX equ 3
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STDPRN equ 4
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;** File Modes
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ACCESS_MASK equ 0Fh
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OPEN_FOR_READ equ 00h
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OPEN_FOR_WRITE equ 01h
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OPEN_FOR_BOTH equ 02h
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EXEC_OPEN equ 03h ; access code of 3 indicates that open was
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; made from exec
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SHARING_MASK equ 0F0h
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SHARING_COMPAT equ 000h
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SHARING_DENY_BOTH equ 010h
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SHARING_DENY_WRITE equ 020h
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SHARING_DENY_READ equ 030h
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SHARING_DENY_NONE equ 040h
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SHARING_NET_FCB equ 070h
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SHARING_NO_INHERIT equ 080h
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;** Extended Open Definitions
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;
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RESERVED_BITS_MASK equ 0FE00h ; reserved bits for extended open flags
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EXISTS_MASK equ 0Fh ; "file exists" action field
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NOT_EXISTS_MASK equ 0F0h
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;* SF_MODE values
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AUTO_COMMIT_WRITE equ 4000h
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INT_24_ERROR equ 2000h
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;* Flags in EXTOPEN_ON
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EXT_OPEN_ON equ 01h
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EXT_FILE_NOT_EXISTS equ 04h
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EXT_OPEN_I24_OFF equ 02h
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;* Flags in EXTOPEN_FLAG
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ACTION_OPENED equ 01h
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ACTION_CREATED_OPENED equ 02h
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ACTION_REPLACED_OPENED equ 03h
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EXT_EXISTS_OPEN equ 01h
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EXT_EXISTS_FAIL equ 00h
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EXT_NEXISTS_CREATE equ 10h
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;** Extended Open Structure
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;
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EXT_OPEN_PARM struc
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EXT_SET_LIST dd ?
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EXT_NUM_OF_PARM dw ?
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EXT_OPEN_PARM ends
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;* Unused. should be deleted
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; NO_CODE_PAGE_CHECK equ 0100h
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; IO_MODE_ID equ 00000010b
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