663 lines
14 KiB
C
663 lines
14 KiB
C
/***********************************************************************
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*
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* Copyright (C) 2005-2006 Novell, Inc. All Rights Reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; version 2.1
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* of the License.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, Novell, Inc.
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*
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* To contact Novell about this file by physical or electronic mail,
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* you may find current contact information at www.novell.com.
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*
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***********************************************************************/
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#if ! defined ( NWFILE_H )
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#define NWFILE_H
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#if ! defined ( NTYPES_H )
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# include "ntypes.h"
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#endif
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#if ! defined ( NWCALDEF_H )
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# include "nwcaldef.h"
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#endif
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#include "npackon.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifndef FILE_LOCKS_ONLY
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typedef struct NW_FILE_INFO
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{
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nstr8 fileName[14];
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nuint8 fileAttributes;
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nuint8 extendedFileAttributes;
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nuint32 fileSize;
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nuint16 creationDate;
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nuint16 lastAccessDate;
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nuint32 lastUpdateDateAndTime;
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nuint32 fileOwnerID;
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nuint32 lastArchiveDateAndTime;
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} NW_FILE_INFO;
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typedef struct NW_FILE_INFO2
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{
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nuint8 fileAttributes;
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nuint8 extendedFileAttributes;
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nuint32 fileSize;
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nuint16 creationDate;
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nuint16 lastAccessDate;
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nuint32 lastUpdateDateAndTime;
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nuint32 fileOwnerID;
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nuint32 lastArchiveDateAndTime;
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nstr8 fileName[260];
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} NW_FILE_INFO2;
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typedef struct NW_FILE_INFO2_EXT
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{
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nuint8 fileAttributes;
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nuint8 extendedFileAttributes;
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nuint32 fileSize;
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nuint16 creationDate;
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nuint16 lastAccessDate;
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nuint32 lastUpdateDateAndTime;
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nuint32 fileOwnerID;
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nuint32 lastArchiveDateAndTime;
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nstr8 fileName[766]; /* 255*3 + 1 */
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} NW_FILE_INFO2_EXT;
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typedef struct SEARCH_FILE_INFO
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{
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nuint16 sequenceNumber;
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nuint16 reserved;
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nstr8 fileName[15];
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nuint8 fileAttributes;
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nuint8 fileMode;
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nuint32 fileLength;
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nuint16 createDate;
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nuint16 accessDate;
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nuint16 updateDate;
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nuint16 updateTime;
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} SEARCH_FILE_INFO;
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typedef struct SEARCH_DIR_INFO
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{
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nuint16 sequenceNumber;
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nuint16 reserved1;
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nstr8 directoryName[15];
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nuint8 directoryAttributes;
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nuint8 directoryAccessRights;
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nuint16 createDate;
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nuint16 createTime;
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nuint32 owningObjectID;
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nuint16 reserved2;
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nuint16 directoryStamp;
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} SEARCH_DIR_INFO;
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typedef struct
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{
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nuint8 taskNumber;
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nuint8 lockType;
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nuint8 accessControl;
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nuint8 lockFlag;
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nuint8 volNumber;
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nuint16 dirEntry;
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nstr8 fileName[14];
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} CONN_OPEN_FILE;
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typedef struct
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{
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nuint16 nextRequest;
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nuint8 connCount;
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CONN_OPEN_FILE connInfo[22];
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} CONN_OPEN_FILES;
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typedef struct
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{
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nuint16 taskNumber;
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nuint8 lockType;
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nuint8 accessControl;
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nuint8 lockFlag;
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nuint8 volNumber;
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nuint32 parent;
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nuint32 dirEntry;
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nuint8 forkCount;
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nuint8 nameSpace;
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nuint8 nameLen;
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nstr8 fileName[255];
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} OPEN_FILE_CONN;
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typedef struct
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{
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nuint16 nextRequest;
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nuint16 openCount;
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nuint8 buffer[512];
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nuint16 curRecord;
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} OPEN_FILE_CONN_CTRL;
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typedef struct
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{
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nuint16 connNumber;
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nuint16 taskNumber;
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nuint8 lockType;
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nuint8 accessControl;
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nuint8 lockFlag;
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} CONN_USING_FILE;
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typedef struct
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{
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nuint16 nextRequest;
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nuint16 useCount;
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nuint16 openCount;
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nuint16 openForReadCount;
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nuint16 openForWriteCount;
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nuint16 denyReadCount;
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nuint16 denyWriteCount;
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nuint8 locked;
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nuint8 forkCount;
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nuint16 connCount;
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CONN_USING_FILE connInfo[70];
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} CONNS_USING_FILE;
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#define SEEK_FROM_BEGINNING 1
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#define SEEK_FROM_CURRENT_OFFSET 2
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#define SEEK_FROM_END 3
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/* The following flags are to be used in the createFlag parameter of
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the NWCreateFile call. */
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#define NWCREATE_NEW_FILE 1
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#define NWOVERWRITE_FILE 2
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N_EXTERN_LIBRARY( NWCCODE )
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NWSetCompressedFileSize
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(
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NWCONN_HANDLE conn,
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NWFILE_HANDLE fileHandle,
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nuint32 reqFileSize,
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pnuint32 resFileSize
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWFileServerFileCopy
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(
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NWFILE_HANDLE srcFileHandle,
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NWFILE_HANDLE dstFileHandle,
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nuint32 srcOffset,
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nuint32 dstOffset,
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nuint32 bytesToCopy,
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pnuint32 bytesCopied
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWGetFileConnectionID
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(
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NWFILE_HANDLE fileHandle,
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NWCONN_HANDLE N_FAR * conn
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWGetFileConnRef
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(
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NWFILE_HANDLE fileHandle,
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pnuint32 connRef
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);
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N_GLOBAL_LIBRARY( NWCCODE )
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NWFileSearchInitialize
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(
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NWCONN_HANDLE conn,
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NWDIR_HANDLE dirHandle,
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const nstr8 N_FAR * path,
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pnuint8 volNum,
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pnuint16 dirID,
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pnuint16 iterhandle,
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pnuint8 accessRights
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);
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#define NWIntFileSearchInitialize(a, b, c, d, e, f, g, h) \
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NWFileSearchInitialize(a, b, c, d, e, f, g)
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N_EXTERN_LIBRARY( NWCCODE )
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NWIntFileSearchContinue
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(
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NWCONN_HANDLE conn,
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nuint8 volNum,
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nuint16 dirID,
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nuint16 searchContext,
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nuint8 searchAttr,
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const nstr8 N_FAR * searchPath,
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pnuint8 retBuf,
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nuint16 augmentFlag
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);
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#define NWScanFileInformation(a, b, c, d, e, f) \
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NWIntScanFileInformation(a, b, c, d, e, f, 0)
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N_EXTERN_LIBRARY( NWCCODE )
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NWIntScanFileInformation
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(
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NWCONN_HANDLE conn,
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NWDIR_HANDLE dirHandle,
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const nstr8 N_FAR * filePattern,
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nuint8 searchAttr,
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pnint16 iterhandle,
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NW_FILE_INFO N_FAR * info,
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nuint16 augmentFlag
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWSetFileInformation
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(
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NWCONN_HANDLE conn,
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NWDIR_HANDLE dirHandle,
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const nstr8 N_FAR * fileName,
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nuint8 searchAttrs,
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NW_FILE_INFO N_FAR * info
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWSetFileInformation2
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(
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NWCONN_HANDLE conn,
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NWDIR_HANDLE dirHandle,
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const nstr8 N_FAR * fileName,
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nuint8 searchAttrs,
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NW_FILE_INFO2 N_FAR * info
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWIntScanFileInformation2
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(
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NWCONN_HANDLE conn,
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NWDIR_HANDLE dirHandle,
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const nstr8 N_FAR * filePattern,
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nuint8 searchAttrs,
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pnuint8 iterHandle,
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NW_FILE_INFO2 N_FAR * info,
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nuint16 augmentFlag
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWIntScanFileInformation2Ext
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(
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NWCONN_HANDLE conn,
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NWDIR_HANDLE dirHandle,
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const nstr8 N_FAR * filePattern,
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nuint8 searchAttrs,
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pnuint8 iterHandle,
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NW_FILE_INFO2_EXT N_FAR * info,
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nuint16 augmentFlag
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWSetFileAttributes
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(
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NWCONN_HANDLE conn,
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NWDIR_HANDLE dirHandle,
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const nstr8 N_FAR * fileName,
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nuint8 searchAttrs,
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nuint8 newAttrs
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWGetExtendedFileAttributes2
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(
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NWCONN_HANDLE conn,
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NWDIR_HANDLE dirHandle,
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const nstr8 N_FAR * path,
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pnuint8 extAttrs
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWScanConnectionsUsingFile
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(
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NWCONN_HANDLE conn,
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NWDIR_HANDLE dirHandle,
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const nstr8 N_FAR * filePath,
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pnint16 iterhandle,
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CONN_USING_FILE N_FAR * fileUse,
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CONNS_USING_FILE N_FAR * fileUsed
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWScanOpenFilesByConn2
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(
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NWCONN_HANDLE conn,
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nuint16 connNum,
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pnint16 iterHandle,
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OPEN_FILE_CONN_CTRL N_FAR * openCtrl,
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OPEN_FILE_CONN N_FAR * openFile
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWScanOpenFilesByConn
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(
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NWCONN_HANDLE conn,
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nuint16 connNum,
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pnint16 iterHandle,
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CONN_OPEN_FILE N_FAR * openFile,
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CONN_OPEN_FILES N_FAR * openFiles
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWSetExtendedFileAttributes2
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(
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NWCONN_HANDLE conn,
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NWDIR_HANDLE dirHandle,
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const nstr8 N_FAR * path,
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nuint8 extAttrs
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWRenameFile
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(
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NWCONN_HANDLE conn,
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NWDIR_HANDLE oldDirHandle,
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const nstr8 N_FAR * oldFileName,
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nuint8 searchAttrs,
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NWDIR_HANDLE newDirHandle,
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const nstr8 N_FAR * newFileName
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWIntEraseFiles
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(
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NWCONN_HANDLE conn,
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NWDIR_HANDLE dirHandle,
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const nstr8 N_FAR * path,
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nuint8 searchAttrs,
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nuint16 augmentFlag
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWGetSparseFileBitMap
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(
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NWCONN_HANDLE conn,
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nuint32 fileHandle,
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nint16 flag,
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nuint32 offset,
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pnuint32 blockSize,
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pnuint8 bitMap
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);
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#endif
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#define NWLOCKS_INCLUDED
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N_EXTERN_LIBRARY( NWCCODE )
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NWLogPhysicalRecord
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(
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NWFILE_HANDLE fileHandle,
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nuint32 recStartOffset,
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nuint32 recLength,
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nuint8 lockFlags,
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nuint16 timeOut
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWLockPhysicalRecordSet
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(
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nuint8 lockFlags,
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nuint16 timeOut
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWReleasePhysicalRecordSet
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(
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void
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWClearPhysicalRecordSet
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(
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void
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWReleasePhysicalRecord
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(
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NWFILE_HANDLE fileHandle,
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nuint32 recStartOffset,
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nuint32 recSize
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWClearPhysicalRecord
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(
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NWFILE_HANDLE fileHandle,
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nuint32 recStartOffset,
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nuint32 recSize
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWLockFileLockSet
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(
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nuint16 timeOut
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWReleaseFileLockSet
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(
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void
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWClearFileLockSet
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(
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void
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWClearFileLock2
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(
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NWCONN_HANDLE conn,
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NWDIR_HANDLE dirHandle,
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const nstr8 N_FAR * path
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWReleaseFileLock2
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(
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NWCONN_HANDLE conn,
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NWDIR_HANDLE dirHandle,
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const nstr8 N_FAR * path
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWLogFileLock2
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(
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NWCONN_HANDLE conn,
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NWDIR_HANDLE dirHandle,
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const nstr8 N_FAR * path,
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nuint8 lockFlags,
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nuint16 timeOut
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWLogLogicalRecord
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(
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NWCONN_HANDLE conn,
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const nstr8 N_FAR * logRecName,
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nuint8 lockFlags,
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nuint16 timeOut
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWLockLogicalRecordSet
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(
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nuint8 lockFlags,
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nuint16 timeOut
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWReleaseLogicalRecordSet
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(
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void
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWClearLogicalRecordSet
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(
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void
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWReleaseLogicalRecord
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(
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NWCONN_HANDLE conn,
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const nstr8 N_FAR * logRecName
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWClearLogicalRecord
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(
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NWCONN_HANDLE conn,
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const nstr8 N_FAR * logRecName
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);
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|
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N_EXTERN_LIBRARY( NWCCODE )
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NWCloseFile
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(
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NWFILE_HANDLE fileHandle
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWCreateFile
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(
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NWCONN_HANDLE conn,
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NWDIR_HANDLE dirHandle,
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pnstr8 fileName,
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nuint8 fileAttrs,
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NWFILE_HANDLE N_FAR * fileHandle,
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nflag32 createFlag
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWOpenFile
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(
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NWCONN_HANDLE conn,
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NWDIR_HANDLE dirHandle,
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pnstr8 fileName,
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nuint16 searchAttr,
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nuint8 accessRights,
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NWFILE_HANDLE N_FAR * fileHandle
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWReadFile
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(
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NWFILE_HANDLE fileHandle,
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nuint32 bytesToRead,
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pnuint32 bytesActuallyRead,
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pnuint8 data
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWWriteFile
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(
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NWFILE_HANDLE fileHandle,
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nuint32 bytesToWrite,
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pnuint8 data
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWCommitFile
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(
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NWFILE_HANDLE fileHandle
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);
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N_EXTERN_LIBRARY( NWCCODE )
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NWGetEOF
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(
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NWFILE_HANDLE fileHandle,
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pnuint32 getEOF
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);
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N_EXTERN_LIBRARY( NWCCODE )
|
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NWSetEOF
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(
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NWFILE_HANDLE fileHandle,
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nuint32 setEOF
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);
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N_EXTERN_LIBRARY( NWCCODE )
|
|
NWGetFilePos
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|
(
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NWFILE_HANDLE fileHandle,
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pnuint32 filePos
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);
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N_EXTERN_LIBRARY( NWCCODE )
|
|
NWSetFilePos
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|
(
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NWFILE_HANDLE fileHandle,
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nuint mode,
|
|
nuint32 filePos
|
|
);
|
|
|
|
N_EXTERN_LIBRARY( NWCCODE )
|
|
NWGetFileDirEntryNumber
|
|
(
|
|
NWFILE_HANDLE fileHandle,
|
|
pnuint32 volumeNum,
|
|
pnuint32 directoryEntry,
|
|
pnuint32 DOSDirectoryEntry,
|
|
pnuint32 nameSpace,
|
|
pnuint32 dataStream,
|
|
pnuint32 parentDirEntry,
|
|
pnuint32 parentDOSDirEntry
|
|
);
|
|
|
|
N_EXTERN_LIBRARY( NWCCODE )
|
|
NWGetDirectoryEntryNumber
|
|
(
|
|
NWCONN_HANDLE conn,
|
|
nuint8 dirHandle,
|
|
pnuint32 volumeNum,
|
|
pnuint32 directoryEntry,
|
|
pnuint32 DOSDirectoryEntry,
|
|
pnuint32 nameSpace,
|
|
pnuint32 parentDirEntry,
|
|
pnuint32 parentDOSDirEntry
|
|
);
|
|
|
|
N_EXTERN_LIBRARY( NWCCODE )
|
|
NWGetNSFileDirEntryNumber
|
|
(
|
|
NWFILE_HANDLE fileHandle,
|
|
nuint8 nameSpace,
|
|
pnuint32 volumeNum,
|
|
pnuint32 directoryEntry,
|
|
pnuint32 dataStream
|
|
);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
/* The NLM LibC x-plat libraries do not support obsolete apis
|
|
*/
|
|
#include <stddef.h>
|
|
#if !defined(__NOVELL_LIBC__)
|
|
#ifdef INCLUDE_OBSOLETE
|
|
#include "obsolete/o_file.h"
|
|
#endif
|
|
#endif /* !defined(__NOVELL_LIBC__) */
|
|
|
|
#include "npackoff.h"
|
|
#endif
|