зеркало из https://github.com/mozilla/pjs.git
1242 строки
42 KiB
C
1242 строки
42 KiB
C
/*
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** Apple Macintosh Developer Technical Support
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**
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** The long lost high-level and FSSpec File Manager functions.
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**
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** by Jim Luther, Apple Developer Technical Support Emeritus
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**
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** File: MoreFiles.h
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**
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** Copyright © 1992-1998 Apple Computer, Inc.
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** All rights reserved.
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**
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** You may incorporate this sample code into your applications without
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** restriction, though the sample code has been provided "AS IS" and the
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** responsibility for its operation is 100% yours. However, what you are
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** not permitted to do is to redistribute the source as "DSC Sample Code"
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** after having made changes. If you're going to re-distribute the source,
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** we require that you make it clear in the source that the code was
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** descended from Apple Sample Code, but that you've made changes.
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*/
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#ifndef __MOREFILES__
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#define __MOREFILES__
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#include <Types.h>
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#include <Files.h>
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#include "Optimization.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*****************************************************************************/
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pascal OSErr HGetVolParms(ConstStr255Param volName,
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short vRefNum,
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GetVolParmsInfoBuffer *volParmsInfo,
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long *infoSize);
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/* ¦ Determine the characteristics of a volume.
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The HGetVolParms function returns information about the characteristics
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of a volume. A result of paramErr usually just means the volume doesn't
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support PBHGetVolParms and the feature you were going to check
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for isn't available.
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volName input: A pointer to the name of a mounted volume
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or nil.
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vRefNum input: Volume specification.
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volParmsInfo input: Pointer to GetVolParmsInfoBuffer where the
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volume attributes information is returned.
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output: Atributes information.
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infoSize input: Size of buffer pointed to by volParmsInfo.
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output: Size of data actually returned.
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Result Codes
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noErr 0 No error
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nsvErr -35 Volume not found
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paramErr -50 Volume doesn't support this function
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__________
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Also see the macros for checking attribute bits in MoreFilesExtras.h
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*/
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/*****************************************************************************/
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pascal OSErr HCreateMinimum(short vRefNum,
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long dirID,
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ConstStr255Param fileName);
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/* ¦ Create a new file with no creator or file type.
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The HCreateMinimum function creates a new file without attempting to set
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the creator and file type of the new file. This function is needed to
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create a file in an AppleShare "drop box" where the user can make
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changes, but cannot see folder or files.
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vRefNum input: Volume specification.
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dirID input: Directory ID.
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fileName input: The name of the new file.
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Result Codes
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noErr 0 No error
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dirFulErr -33 File directory full
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dskFulErr -34 Disk is full
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nsvErr -35 No such volume
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ioErr -36 I/O error
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bdNamErr -37 Bad filename
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fnfErr -43 Directory not found or incomplete pathname
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wPrErr -44 Hardware volume lock
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vLckdErr -46 Software volume lock
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dupFNErr -48 Duplicate filename and version
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dirNFErrdirNFErr -120 Directory not found or incomplete pathname
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afpAccessDenied -5000 User does not have the correct access
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afpObjectTypeErr -5025 A directory exists with that name
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__________
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Also see: FSpCreateMinimum
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*/
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/*****************************************************************************/
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pascal OSErr FSpCreateMinimum(const FSSpec *spec);
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/* ¦ Create a new file with no creator or file type.
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The FSpCreateMinimum function creates a new file without attempting to set
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the the creator and file type of the new file. This function is needed to
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create a file in an AppleShare "dropbox" where the user can make
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changes, but cannot see folder or files.
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spec input: An FSSpec record specifying the file to create.
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Result Codes
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noErr 0 No error
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dirFulErr -33 File directory full
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dskFulErr -34 Disk is full
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nsvErr -35 No such volume
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ioErr -36 I/O error
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bdNamErr -37 Bad filename
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fnfErr -43 Directory not found or incomplete pathname
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wPrErr -44 Hardware volume lock
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vLckdErr -46 Software volume lock
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dupFNErr -48 Duplicate filename and version
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dirNFErrdirNFErr -120 Directory not found or incomplete pathname
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afpAccessDenied -5000 User does not have the correct access
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afpObjectTypeErr -5025 A directory exists with that name
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__________
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Also see: HCreateMinimum
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*/
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/*****************************************************************************/
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pascal OSErr ExchangeFiles(short vRefNum,
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long srcDirID,
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ConstStr255Param srcName,
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long dstDirID,
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ConstStr255Param dstName);
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/* ¦ Exchange the data stored in two files on the same volume.
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The ExchangeFiles function swaps the data in two files on the same
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volume by changing some of the information in the volume catalog and,
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if the files are open, in the file control blocks.
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vRefNum input: Volume specification.
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srcDirID input: Source directory ID.
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srcName input: Source file name.
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dstDirID input: Destination directory ID.
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dstName input: Destination file name.
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Result Codes
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noErr 0 No error
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nsvErr -35 Volume not found
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ioErr -36 I/O error
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fnfErr -43 File not found
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fLckdErr -45 File is locked
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vLckdErr -46 Volume is locked or read-only
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paramErr -50 Function not supported by volume
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volOfflinErr -53 Volume is offline
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wrgVolTypErr -123 Not an HFS volume
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diffVolErr -1303 Files on different volumes
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afpAccessDenied -5000 User does not have the correct access
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afpObjectTypeErr -5025 Object is a directory, not a file
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afpSameObjectErr -5038 Source and destination are the same
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__________
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Also see: FSpExchangeFilesCompat
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*/
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/*****************************************************************************/
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pascal OSErr ResolveFileIDRef(ConstStr255Param volName,
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short vRefNum,
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long fileID,
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long *parID,
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StringPtr fileName);
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/* ¦ Retrieve the location of the file with the specified file ID reference.
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The ResolveFileIDRef function returns the filename and parent directory ID
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of the file with the specified file ID reference.
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volName input: A pointer to the name of a mounted volume
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or nil.
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vRefNum input: Volume specification.
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fileID input: The file ID reference.
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parID output: The parent directory ID of the file.
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name input: Points to a buffer (minimum Str63) where the filename
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is to be returned or must be nil.
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output: The filename.
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Result Codes
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noErr 0 No error
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nsvErr -35 Volume not found
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ioErr -36 I/O error
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fnfErr -43 File not found
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paramErr -50 Function not supported by volume
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volOfflinErr -53 Volume is offline
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extFSErr -58 External file system error - no file
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system claimed this call.
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wrgVolTypErr -123 Not an HFS volume
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fidNotFoundErr -1300 File ID reference not found
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notAFileErr -1302 Specified file is a directory
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afpAccessDenied -5000 User does not have the correct access
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afpObjectTypeErr -5025 Specified file is a directory
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afpIDNotFound -5034 File ID reference not found
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afpBadIDErr -5039 File ID reference not found
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__________
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Also see: FSpResolveFileIDRef, CreateFileIDRef, FSpCreateFileIDRef,
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DeleteFileIDRef
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*/
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/*****************************************************************************/
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pascal OSErr FSpResolveFileIDRef(ConstStr255Param volName,
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short vRefNum,
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long fileID,
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FSSpecPtr spec);
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/* ¦ Retrieve the location of the file with the specified file ID reference.
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The FSpResolveFileIDRef function fills in an FSSpec with the location
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of the file with the specified file ID reference.
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volName input: A pointer to the name of a mounted volume
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or nil.
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vRefNum input: Volume specification.
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fileID input: The file ID reference.
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spec input: A pointer to a FSSpec record.
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output: A file system specification to be filled in by
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FSpResolveFileIDRef.
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Result Codes
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noErr 0 No error
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nsvErr -35 Volume not found
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ioErr -36 I/O error
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fnfErr -43 File not found
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paramErr -50 Function not supported by volume or
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no default volume
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volOfflinErr -53 Volume is offline
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extFSErr -58 External file system error - no file
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system claimed this call.
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wrgVolTypErr -123 Not an HFS volume
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fidNotFoundErr -1300 File ID reference not found
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notAFileErr -1302 Specified file is a directory
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afpAccessDenied -5000 User does not have the correct access
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afpObjectTypeErr -5025 Specified file is a directory
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afpIDNotFound -5034 File ID reference not found
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afpBadIDErr -5039 File ID reference not found
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__________
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Also see: ResolveFileIDRef, CreateFileIDRef, FSpCreateFileIDRef,
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DeleteFileIDRef
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*/
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/*****************************************************************************/
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pascal OSErr CreateFileIDRef(short vRefNum,
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long parID,
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ConstStr255Param fileName,
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long *fileID);
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/* ¦ Establish a file ID reference for a file.
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The CreateFileIDRef function creates a file ID reference for the
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specified file, or if a file ID reference already exists, supplies
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the file ID reference and returns the result code fidExists or afpIDExists.
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vRefNum input: Volume specification.
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parID input: Directory ID.
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fileName input: The name of the file.
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fileID output: The file ID reference (if result is noErr,
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fidExists, or afpIDExists).
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Result Codes
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noErr 0 No error
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nsvErr -35 Volume not found
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ioErr -36 I/O error
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fnfErr -43 File not found
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wPrErr -44 Hardware volume lock
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vLckdErr -46 Software volume lock
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paramErr -50 Function not supported by volume
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volOfflinErr -53 Volume is offline
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extFSErr -58 External file system error - no file
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system claimed this call.
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wrgVolTypErr -123 Not an HFS volume
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fidExists -1301 File ID reference already exists
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notAFileErrn -1302 Specified file is a directory
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afpAccessDenied -5000 User does not have the correct access
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afpObjectTypeErr -5025 Specified file is a directory
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afpIDExists -5035 File ID reference already exists
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__________
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Also see: FSpResolveFileIDRef, ResolveFileIDRef, FSpCreateFileIDRef,
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DeleteFileIDRef
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*/
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/*****************************************************************************/
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pascal OSErr FSpCreateFileIDRef(const FSSpec *spec,
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long *fileID);
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/* ¦ Establish a file ID reference for a file.
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The FSpCreateFileIDRef function creates a file ID reference for the
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specified file, or if a file ID reference already exists, supplies
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the file ID reference and returns the result code fidExists or afpIDExists.
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spec input: An FSSpec record specifying the file.
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fileID output: The file ID reference (if result is noErr,
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fidExists, or afpIDExists).
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Result Codes
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noErr 0 No error
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nsvErr -35 Volume not found
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ioErr -36 I/O error
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fnfErr -43 File not found
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wPrErr -44 Hardware volume lock
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vLckdErr -46 Software volume lock
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paramErr -50 Function not supported by volume
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volOfflinErr -53 Volume is offline
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extFSErr -58 External file system error - no file
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system claimed this call.
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wrgVolTypErr -123 Not an HFS volume
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fidExists -1301 File ID reference already exists
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notAFileErrn -1302 Specified file is a directory
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afpAccessDenied -5000 User does not have the correct access
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afpObjectTypeErr -5025 Specified file is a directory
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afpIDExists -5035 File ID reference already exists
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__________
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Also see: FSpResolveFileIDRef, ResolveFileIDRef, CreateFileIDRef,
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DeleteFileIDRef
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*/
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/*****************************************************************************/
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pascal OSErr DeleteFileIDRef(ConstStr255Param volName,
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short vRefNum,
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long fileID);
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/* ¦ Delete a file ID reference.
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The DeleteFileIDRef function deletes a file ID reference.
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volName input: A pointer to the name of a mounted volume
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or nil.
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vRefNum input: Volume specification.
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fileID input: The file ID reference.
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Result Codes
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noErr 0 No error
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nsvErr -35 Volume not found
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ioErr -36 I/O error
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fnfErr -43 File not found
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wPrErr -44 Hardware volume lock
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vLckdErr -46 Software volume lock
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paramErr -50 Function not supported by volume
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volOfflinErr -53 Volume is offline
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extFSErr -58 External file system error - no file
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system claimed this call.
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wrgVolTypErr -123 Function is not supported by volume
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fidNotFoundErr -1300 File ID reference not found
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afpAccessDenied -5000 User does not have the correct access
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afpObjectTypeErr -5025 Specified file is a directory
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afpIDNotFound -5034 File ID reference not found
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__________
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Also see: FSpResolveFileIDRef, ResolveFileIDRef, CreateFileIDRef,
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FSpCreateFileIDRef
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*/
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/*****************************************************************************/
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pascal OSErr FlushFile(short refNum);
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/* ¦ Write the contents of a file's access path buffer (the fork data).
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The FlushFile function writes the contents of a file's access path
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buffer (the fork data) to the volume. Note: some of the file's catalog
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information stored on the volume may not be correct until FlushVol
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is called.
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refNum input: The file reference number of an open file.
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Result Codes
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noErr 0 No error
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nsvErr -35 Volume not found
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ioErr -36 I/O error
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fnOpnErr -38 File not open
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fnfErr -43 File not found
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rfNumErr -51 Bad reference number
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extFSErr -58 External file system error - no file
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system claimed this call.
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*/
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/*****************************************************************************/
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pascal OSErr LockRange(short refNum,
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long rangeLength,
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long rangeStart);
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/* ¦ Lock a portion of a file.
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The LockRange function locks (denies access to) a portion of a file
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that was opened with shared read/write permission.
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refNum input: The file reference number of an open file.
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rangeLength input: The number of bytes in the range.
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rangeStart input: The starting byte in the range to lock.
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Result Codes
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noErr 0 No error
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ioErr -36 I/O error
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fnOpnErr -38 File not open
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eofErr -39 Logical end-of-file reached
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fLckdErr -45 File is locked by another user
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paramErr -50 Negative ioReqCount
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rfNumErr -51 Bad reference number
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extFSErr -58 External file system error - no file
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system claimed this call.
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volGoneErr -124 Server volume has been disconnected
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afpNoMoreLocks -5015 No more ranges can be locked
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afpRangeOverlap -5021 Part of range is already locked
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__________
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Also see: UnlockRange
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*/
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/*****************************************************************************/
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pascal OSErr UnlockRange(short refNum,
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long rangeLength,
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long rangeStart);
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/* ¦ Unlock a previously locked range.
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The UnlockRange function unlocks (allows access to) a previously locked
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portion of a file that was opened with shared read/write permission.
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refNum input: The file reference number of an open file.
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rangeLength input: The number of bytes in the range.
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rangeStart input: The starting byte in the range to unlock.
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Result Codes
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noErr 0 No error
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ioErr -36 I/O error
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fnOpnErr -38 File not open
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eofErr -39 Logical end-of-file reached
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paramErr -50 Negative ioReqCount
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rfNumErr -51 Bad reference number
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extFSErr -58 External file system error - no file
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system claimed this call.
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volGoneErr -124 Server volume has been disconnected
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afpRangeNotLocked -5020 Specified range was not locked
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__________
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Also see: LockRange
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*/
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/*****************************************************************************/
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pascal OSErr GetForeignPrivs(short vRefNum,
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long dirID,
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ConstStr255Param name,
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void *foreignPrivBuffer,
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long *foreignPrivSize,
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long *foreignPrivInfo1,
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long *foreignPrivInfo2,
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long *foreignPrivInfo3,
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long *foreignPrivInfo4);
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/* ¦ Retrieve the native access-control information.
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The GetForeignPrivs function retrieves the native access-control
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information for a file or directory stored on a volume managed by
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a foreign file system.
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vRefNum input: Volume specification.
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dirID input: Directory ID.
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name input: Pointer to object name, or nil when dirID
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specifies a directory that's the object.
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foreignPrivBuffer input: Pointer to buffer where the privilege
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information is returned.
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output: Privilege information.
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foreignPrivSize input: Size of buffer pointed to by
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foreignPrivBuffer.
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output: Amount of buffer actually used.
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foreignPrivInfo1 output: Information specific to privilege model.
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foreignPrivInfo2 output: Information specific to privilege model.
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foreignPrivInfo3 output: Information specific to privilege model.
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foreignPrivInfo4 output: Information specific to privilege model.
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Result Codes
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noErr 0 No error
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nsvErr -35 Volume not found
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paramErr -50 Volume is HFS or MFS (that is, it has
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no foreign privilege model), or foreign
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volume does not support these calls
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__________
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Also see: FSpGetForeignPrivs, SetForeignPrivs, FSpSetForeignPrivs
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*/
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/*****************************************************************************/
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pascal OSErr FSpGetForeignPrivs(const FSSpec *spec,
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void *foreignPrivBuffer,
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long *foreignPrivSize,
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long *foreignPrivInfo1,
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long *foreignPrivInfo2,
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long *foreignPrivInfo3,
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long *foreignPrivInfo4);
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/* ¦ Retrieve the native access-control information.
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The FSpGetForeignPrivs function retrieves the native access-control
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information for a file or directory stored on a volume managed by
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a foreign file system.
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spec input: An FSSpec record specifying the object.
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foreignPrivBuffer input: Pointer to buffer where the privilege
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information is returned.
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output: Privilege information.
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foreignPrivSize input: Size of buffer pointed to by
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foreignPrivBuffer.
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output: Amount of buffer actually used.
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foreignPrivInfo1 output: Information specific to privilege model.
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foreignPrivInfo2 output: Information specific to privilege model.
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foreignPrivInfo3 output: Information specific to privilege model.
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foreignPrivInfo4 output: Information specific to privilege model.
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Result Codes
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noErr 0 No error
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nsvErr -35 Volume not found
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paramErr -50 Volume is HFS or MFS (that is, it has
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no foreign privilege model), or foreign
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volume does not support these calls
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__________
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Also see: GetForeignPrivs, SetForeignPrivs, FSpSetForeignPrivs
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*/
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/*****************************************************************************/
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|
pascal OSErr SetForeignPrivs(short vRefNum,
|
|
long dirID,
|
|
ConstStr255Param name,
|
|
const void *foreignPrivBuffer,
|
|
long *foreignPrivSize,
|
|
long foreignPrivInfo1,
|
|
long foreignPrivInfo2,
|
|
long foreignPrivInfo3,
|
|
long foreignPrivInfo4);
|
|
/* ¦ Change the native access-control information.
|
|
The SetForeignPrivs function changes the native access-control
|
|
information for a file or directory stored on a volume managed by
|
|
a foreign file system.
|
|
|
|
vRefNum input: Volume specification.
|
|
dirID input: Directory ID.
|
|
name input: Pointer to object name, or nil when dirID
|
|
specifies a directory that's the object.
|
|
foreignPrivBuffer input: Pointer to privilege information buffer.
|
|
foreignPrivSize input: Size of buffer pointed to by
|
|
foreignPrivBuffer.
|
|
output: Amount of buffer actually used.
|
|
foreignPrivInfo1 input: Information specific to privilege model.
|
|
foreignPrivInfo2 input: Information specific to privilege model.
|
|
foreignPrivInfo3 input: Information specific to privilege model.
|
|
foreignPrivInfo4 input: Information specific to privilege model.
|
|
|
|
Result Codes
|
|
noErr 0 No error
|
|
nsvErr -35 Volume not found
|
|
paramErr -50 Volume is HFS or MFS (that is, it has
|
|
no foreign privilege model), or foreign
|
|
volume does not support these calls
|
|
|
|
__________
|
|
|
|
Also see: GetForeignPrivs, FSpGetForeignPrivs, FSpSetForeignPrivs
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
pascal OSErr FSpSetForeignPrivs(const FSSpec *spec,
|
|
const void *foreignPrivBuffer,
|
|
long *foreignPrivSize,
|
|
long foreignPrivInfo1,
|
|
long foreignPrivInfo2,
|
|
long foreignPrivInfo3,
|
|
long foreignPrivInfo4);
|
|
/* ¦ Change the native access-control information.
|
|
The FSpSetForeignPrivs function changes the native access-control
|
|
information for a file or directory stored on a volume managed by
|
|
a foreign file system.
|
|
|
|
spec input: An FSSpec record specifying the object.
|
|
foreignPrivBuffer input: Pointer to privilege information buffer.
|
|
foreignPrivSize input: Size of buffer pointed to by
|
|
foreignPrivBuffer.
|
|
output: Amount of buffer actually used.
|
|
foreignPrivInfo1 input: Information specific to privilege model.
|
|
foreignPrivInfo2 input: Information specific to privilege model.
|
|
foreignPrivInfo3 input: Information specific to privilege model.
|
|
foreignPrivInfo4 input: Information specific to privilege model.
|
|
|
|
Result Codes
|
|
noErr 0 No error
|
|
nsvErr -35 Volume not found
|
|
paramErr -50 Volume is HFS or MFS (that is, it has
|
|
no foreign privilege model), or foreign
|
|
volume does not support these calls
|
|
|
|
__________
|
|
|
|
Also see: GetForeignPrivs, FSpGetForeignPrivs, SetForeignPrivs
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
pascal OSErr HGetLogInInfo(ConstStr255Param volName,
|
|
short vRefNum,
|
|
short *loginMethod,
|
|
StringPtr userName);
|
|
/* ¦ Get the login method and user name used to log on to a shared volume.
|
|
The HGetLogInInfo function retrieves the login method and user name
|
|
used to log on to a particular shared volume.
|
|
|
|
volName input: A pointer to the name of a mounted volume
|
|
or nil.
|
|
vRefNum input: The volume reference number.
|
|
loginMethod output: The login method used (kNoUserAuthentication,
|
|
kPassword, kEncryptPassword, or
|
|
kTwoWayEncryptPassword).
|
|
userName input: Points to a buffer (minimum Str31) where the user
|
|
name is to be returned or must be nil.
|
|
output: The user name.
|
|
|
|
Result Codes
|
|
noErr 0 No error
|
|
nsvErr -35 Specified volume doesnÕt exist
|
|
paramErr -50 Function not supported by volume
|
|
|
|
__________
|
|
|
|
Also see: HGetDirAccess, FSpGetDirAccess, HSetDirAccess,
|
|
FSpSetDirAccess, HMapName, HMapID
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
pascal OSErr HGetDirAccess(short vRefNum,
|
|
long dirID,
|
|
ConstStr255Param name,
|
|
long *ownerID,
|
|
long *groupID,
|
|
long *accessRights);
|
|
/* ¦ Get a directory's access control information on a shared volume.
|
|
The HGetDirAccess function retrieves the directory access control
|
|
information for a directory on a shared volume.
|
|
|
|
vRefNum input: Volume specification.
|
|
dirID input: Directory ID.
|
|
name input: Pointer to directory name, or nil if dirID
|
|
specifies the directory.
|
|
ownerID output: The directory's owner ID.
|
|
groupID output: The directory's group ID or
|
|
0 if no group affiliation.
|
|
accessRights output: The directory's access rights.
|
|
|
|
Result Codes
|
|
noErr 0 No error
|
|
fnfErr -43 Directory not found
|
|
paramErr -50 Function not supported by volume
|
|
afpAccessDenied -5000 User does not have the correct access
|
|
to the directory
|
|
|
|
__________
|
|
|
|
Also see: HGetLogInInfo, FSpGetDirAccess, HSetDirAccess,
|
|
FSpSetDirAccess, HMapName, HMapID
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
pascal OSErr FSpGetDirAccess(const FSSpec *spec,
|
|
long *ownerID,
|
|
long *groupID,
|
|
long *accessRights);
|
|
/* ¦ Get a directory's access control information on a shared volume.
|
|
The FSpGetDirAccess function retrieves the directory access control
|
|
information for a directory on a shared volume.
|
|
|
|
spec input: An FSSpec record specifying the directory.
|
|
ownerID output: The directory's owner ID.
|
|
groupID output: The directory's group ID or
|
|
0 if no group affiliation.
|
|
accessRights output: The directory's access rights.
|
|
|
|
Result Codes
|
|
noErr 0 No error
|
|
fnfErr -43 Directory not found
|
|
paramErr -50 Function not supported by volume
|
|
afpAccessDenied -5000 User does not have the correct access
|
|
to the directory
|
|
|
|
__________
|
|
|
|
Also see: HGetLogInInfo, HGetDirAccess, HSetDirAccess,
|
|
FSpSetDirAccess, HMapName, HMapID
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
pascal OSErr HSetDirAccess(short vRefNum,
|
|
long dirID,
|
|
ConstStr255Param name,
|
|
long ownerID,
|
|
long groupID,
|
|
long accessRights);
|
|
/* ¦ Set a directory's access control information on a shared volume.
|
|
The HSetDirAccess function changes the directory access control
|
|
information for a directory on a shared volume. You must own a directory
|
|
to change its access control information.
|
|
|
|
vRefNum input: Volume specification.
|
|
dirID input: Directory ID.
|
|
name input: Pointer to directory name, or nil if dirID
|
|
specifies the directory.
|
|
ownerID input: The directory's owner ID.
|
|
groupID input: The directory's group ID or
|
|
0 if no group affiliation.
|
|
accessRights input: The directory's access rights.
|
|
|
|
Result Codes
|
|
noErr 0 No error
|
|
fnfErr -43 Directory not found
|
|
vLckdErr -46 Volume is locked or read-only
|
|
paramErr -50 Parameter error
|
|
afpAccessDenied -5000 User does not have the correct access
|
|
to the directory
|
|
afpObjectTypeErr -5025 Object is a file, not a directory
|
|
|
|
__________
|
|
|
|
Also see: HGetLogInInfo, HGetDirAccess, FSpGetDirAccess,
|
|
FSpSetDirAccess, HMapName, HMapID
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
pascal OSErr FSpSetDirAccess(const FSSpec *spec,
|
|
long ownerID,
|
|
long groupID,
|
|
long accessRights);
|
|
/* ¦ Set a directory's access control information on a shared volume.
|
|
The FSpSetDirAccess function changes the directory access control
|
|
information for a directory on a shared volume. You must own a directory
|
|
to change its access control information.
|
|
|
|
spec input: An FSSpec record specifying the directory.
|
|
ownerID input: The directory's owner ID.
|
|
groupID input: The directory's group ID or
|
|
0 if no group affiliation.
|
|
accessRights input: The directory's access rights.
|
|
|
|
Result Codes
|
|
noErr 0 No error
|
|
fnfErr -43 Directory not found
|
|
vLckdErr -46 Volume is locked or read-only
|
|
paramErr -50 Parameter error
|
|
afpAccessDenied -5000 User does not have the correct access
|
|
to the directory
|
|
afpObjectTypeErr -5025 Object is a file, not a directory
|
|
|
|
__________
|
|
|
|
Also see: HGetLogInInfo, HGetDirAccess, FSpGetDirAccess, HSetDirAccess,
|
|
HMapName, HMapID
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
pascal OSErr HMapID(ConstStr255Param volName,
|
|
short vRefNum,
|
|
long ugID,
|
|
short objType,
|
|
StringPtr name);
|
|
/* ¦ Map a user or group ID to a user or group name.
|
|
The HMapID function determines the name of a user or group if you know
|
|
the user or group ID.
|
|
|
|
volName input: A pointer to the name of a mounted volume
|
|
or nil.
|
|
vRefNum input: Volume specification.
|
|
objType input: The mapping function code: 1 if you're mapping a
|
|
user ID to a user name or 2 if you're mapping a
|
|
group ID to a group name.
|
|
name input: Points to a buffer (minimum Str31) where the user
|
|
or group name is to be returned or must be nil.
|
|
output: The user or group name.
|
|
|
|
Result Codes
|
|
noErr 0 No error
|
|
fnfErr -43 Unrecognizable owner or group name
|
|
paramErr -50 Function not supported by volume
|
|
|
|
__________
|
|
|
|
Also see: HGetLogInInfo, HGetDirAccess, FSpGetDirAccess, HSetDirAccess,
|
|
FSpSetDirAccess, HMapName
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
pascal OSErr HMapName(ConstStr255Param volName,
|
|
short vRefNum,
|
|
ConstStr255Param name,
|
|
short objType,
|
|
long *ugID);
|
|
/* ¦ Map a user or group name to a user or group ID.
|
|
The HMapName function determines the user or group ID if you know the
|
|
user or group name.
|
|
|
|
volName input: A pointer to the name of a mounted volume
|
|
or nil.
|
|
vRefNum input: Volume specification.
|
|
name input: The user or group name.
|
|
objType input: The mapping function code: 3 if you're mapping a
|
|
user name to a user ID or 4 if you're mapping a
|
|
group name to a group ID.
|
|
ugID output: The user or group ID.
|
|
|
|
Result Codes
|
|
noErr 0 No error
|
|
fnfErr -43 Unrecognizable owner or group name
|
|
paramErr -50 Function not supported by volume
|
|
|
|
__________
|
|
|
|
Also see: HGetLogInInfo, HGetDirAccess, FSpGetDirAccess, HSetDirAccess,
|
|
FSpSetDirAccess, HMapID
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
pascal OSErr HCopyFile(short srcVRefNum,
|
|
long srcDirID,
|
|
ConstStr255Param srcName,
|
|
short dstVRefNum,
|
|
long dstDirID,
|
|
ConstStr255Param dstPathname,
|
|
ConstStr255Param copyName);
|
|
/* ¦ Duplicate a file on a file server and optionally to rename it.
|
|
The HCopyFile function duplicates a file and optionally to renames it.
|
|
The source and destination volumes must be on the same file server.
|
|
This function instructs the server to copy the file.
|
|
|
|
srcVRefNum input: Source volume specification.
|
|
srcDirID input: Source directory ID.
|
|
srcName input: Source file name.
|
|
dstVRefNum input: Destination volume specification.
|
|
dstDirID input: Destination directory ID.
|
|
dstPathname input: Pointer to destination directory name, or
|
|
nil when dstDirID specifies a directory.
|
|
copyName input: Points to the new file name if the file is to be
|
|
renamed or nil if the file isn't to be renamed.
|
|
|
|
Result Codes
|
|
noErr 0 No error
|
|
dskFulErr -34 Destination volume is full
|
|
fnfErr -43 Source file not found, or destination
|
|
directory does not exist
|
|
vLckdErr -46 Destination volume is read-only
|
|
fBsyErr -47 The source or destination file could
|
|
not be opened with the correct access
|
|
modes
|
|
dupFNErr -48 Destination file already exists
|
|
paramErr -50 Function not supported by volume
|
|
wrgVolTypErr -123 Function not supported by volume
|
|
afpAccessDenied -5000 The user does not have the right to
|
|
read the source or write to the
|
|
destination
|
|
afpDenyConflict -5006 The source or destination file could
|
|
not be opened with the correct access
|
|
modes
|
|
afpObjectTypeErr -5025 Source is a directory
|
|
|
|
__________
|
|
|
|
Also see: FSpCopyFile, FileCopy, FSpFileCopy
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
pascal OSErr FSpCopyFile(const FSSpec *srcSpec,
|
|
const FSSpec *dstSpec,
|
|
ConstStr255Param copyName);
|
|
/* ¦ Duplicate a file on a file server and optionally to rename it.
|
|
The FSpCopyFile function duplicates a file and optionally to renames it.
|
|
The source and destination volumes must be on the same file server.
|
|
This function instructs the server to copy the file.
|
|
|
|
srcSpec input: An FSSpec record specifying the source file.
|
|
dstSpec input: An FSSpec record specifying the destination
|
|
directory.
|
|
copyName input: Points to the new file name if the file is to be
|
|
renamed or nil if the file isn't to be renamed.
|
|
|
|
Result Codes
|
|
noErr 0 No error
|
|
dskFulErr -34 Destination volume is full
|
|
fnfErr -43 Source file not found, or destination
|
|
directory does not exist
|
|
vLckdErr -46 Destination volume is read-only
|
|
fBsyErr -47 The source or destination file could
|
|
not be opened with the correct access
|
|
modes
|
|
dupFNErr -48 Destination file already exists
|
|
paramErr -50 Function not supported by volume
|
|
wrgVolTypErr -123 Function not supported by volume
|
|
afpAccessDenied -5000 The user does not have the right to
|
|
read the source or write to the
|
|
destination
|
|
afpDenyConflict -5006 The source or destination file could
|
|
not be opened with the correct access
|
|
modes
|
|
afpObjectTypeErr -5025 Source is a directory
|
|
|
|
__________
|
|
|
|
Also see: HCopyFile, FileCopy, FSpFileCopy
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
pascal OSErr HMoveRename(short vRefNum,
|
|
long srcDirID,
|
|
ConstStr255Param srcName,
|
|
long dstDirID,
|
|
ConstStr255Param dstpathName,
|
|
ConstStr255Param copyName);
|
|
/* ¦ Move a file or directory on a file server and optionally to rename it.
|
|
The HMoveRename function moves a file or directory and optionally
|
|
renames it. The source and destination locations must be on the same
|
|
shared volume.
|
|
|
|
vRefNum input: Volume specification.
|
|
srcDirID input: Source directory ID.
|
|
srcName input: The source object name.
|
|
dstDirID input: Destination directory ID.
|
|
dstName input: Pointer to destination directory name, or
|
|
nil when dstDirID specifies a directory.
|
|
copyName input: Points to the new name if the object is to be
|
|
renamed or nil if the object isn't to be renamed.
|
|
|
|
Result Codes
|
|
noErr 0 No error
|
|
fnfErr -43 Source file or directory not found
|
|
fLckdErr -45 File is locked
|
|
vLckdErr -46 Destination volume is read-only
|
|
dupFNErr -48 Destination already exists
|
|
paramErr -50 Function not supported by volume
|
|
badMovErr -122 Attempted to move directory into
|
|
offspring
|
|
afpAccessDenied -5000 The user does not have the right to
|
|
move the file or directory
|
|
|
|
__________
|
|
|
|
Also see: FSpMoveRename, HMoveRenameCompat, FSpMoveRenameCompat
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
pascal OSErr FSpMoveRename(const FSSpec *srcSpec,
|
|
const FSSpec *dstSpec,
|
|
ConstStr255Param copyName);
|
|
/* ¦ Move a file or directory on a file server and optionally to rename it.
|
|
The FSpMoveRename function moves a file or directory and optionally
|
|
renames it. The source and destination locations must be on the same
|
|
shared volume.
|
|
|
|
srcSpec input: An FSSpec record specifying the source object.
|
|
dstSpec input: An FSSpec record specifying the destination
|
|
directory.
|
|
copyName input: Points to the new name if the object is to be
|
|
renamed or nil if the object isn't to be renamed.
|
|
|
|
Result Codes
|
|
noErr 0 No error
|
|
fnfErr -43 Source file or directory not found
|
|
fLckdErr -45 File is locked
|
|
vLckdErr -46 Destination volume is read-only
|
|
dupFNErr -48 Destination already exists
|
|
paramErr -50 Function not supported by volume
|
|
badMovErr -122 Attempted to move directory into
|
|
offspring
|
|
afpAccessDenied -5000 The user does not have the right to
|
|
move the file or directory
|
|
|
|
__________
|
|
|
|
Also see: HMoveRename, HMoveRenameCompat, FSpMoveRenameCompat
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
pascal OSErr GetVolMountInfoSize(ConstStr255Param volName,
|
|
short vRefNum,
|
|
short *size);
|
|
/* ¦ Get the size of a volume mounting information record.
|
|
The GetVolMountInfoSize function determines the how much space the
|
|
program needs to allocate for a volume mounting information record.
|
|
|
|
volName input: A pointer to the name of a mounted volume
|
|
or nil.
|
|
vRefNum input: Volume specification.
|
|
size output: The space needed (in bytes) of the volume mounting
|
|
information record.
|
|
|
|
Result Codes
|
|
noErr 0 No error
|
|
nsvErr -35 Volume not found
|
|
paramErr -50 Parameter error
|
|
extFSErr -58 External file system error - no file
|
|
system claimed this call.
|
|
|
|
__________
|
|
|
|
Also see: GetVolMountInfo, VolumeMount BuildAFPVolMountInfo,
|
|
RetrieveAFPVolMountInfo
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
pascal OSErr GetVolMountInfo(ConstStr255Param volName,
|
|
short vRefNum,
|
|
void *volMountInfo);
|
|
/* ¦ Retrieve a volume mounting information record.
|
|
The GetVolMountInfo function retrieves a volume mounting information
|
|
record containing all the information needed to mount the volume,
|
|
except for passwords.
|
|
|
|
volName input: A pointer to the name of a mounted volume
|
|
or nil.
|
|
vRefNum input: Volume specification.
|
|
volMountInfo output: Points to a volume mounting information
|
|
record where the mounting information is to
|
|
be returned.
|
|
|
|
Result Codes
|
|
noErr 0 No error
|
|
nsvErr -35 Volume not found
|
|
paramErr -50 Parameter error
|
|
extFSErr -58 External file system error - no file
|
|
system claimed this call.
|
|
|
|
__________
|
|
|
|
Also see: GetVolMountInfoSize, VolumeMount, BuildAFPVolMountInfo,
|
|
RetrieveAFPVolMountInfo
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
pascal OSErr VolumeMount(const void *volMountInfo,
|
|
short *vRefNum);
|
|
/* ¦ Mount a volume using a volume mounting information record.
|
|
The VolumeMount function mounts a volume using a volume mounting
|
|
information record.
|
|
|
|
volMountInfo input: Points to a volume mounting information record.
|
|
vRefNum output: A volume reference number.
|
|
|
|
Result Codes
|
|
noErr 0 No error
|
|
notOpenErr -28 AppleTalk is not open
|
|
nsvErr -35 Volume not found
|
|
paramErr -50 Parameter error; typically, zone, server,
|
|
and volume name combination is not valid
|
|
or not complete, or the user name is not
|
|
recognized
|
|
extFSErr -58 External file system error - no file
|
|
system claimed this call.
|
|
memFullErr -108 Not enough memory to create a new volume
|
|
control block for mounting the volume
|
|
afpBadUAM -5002 User authentication method is unknown
|
|
afpBadVersNum -5003 Workstation is using an AFP version that
|
|
the server doesnÕt recognize
|
|
afpNoServer -5016 Server is not responding
|
|
afpUserNotAuth -5023 User authentication failed (usually,
|
|
password is not correct)
|
|
afpPwdExpired -5042 Password has expired on server
|
|
afpBadDirIDType -5060 Not a fixed directory ID volume
|
|
afpCantMountMoreSrvrs -5061 Maximum number of volumes has been
|
|
mounted
|
|
afpAlreadyMounted -5062 Volume already mounted
|
|
afpSameNodeErr -5063 Attempt to log on to a server running
|
|
on the same machine
|
|
|
|
__________
|
|
|
|
Also see: GetVolMountInfoSize, GetVolMountInfo, BuildAFPVolMountInfo,
|
|
RetrieveAFPVolMountInfo
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
pascal OSErr Share(short vRefNum,
|
|
long dirID,
|
|
ConstStr255Param name);
|
|
/* ¦ Establish a local volume or directory as a share point.
|
|
The Share function establishes a local volume or directory as a
|
|
share point.
|
|
|
|
vRefNum input: Volume specification.
|
|
dirID input: Directory ID.
|
|
name input: Pointer to directory name, or nil if dirID
|
|
specifies the directory.
|
|
|
|
Result Codes
|
|
noErr 0 No error
|
|
tmfoErr -42 Too many share points
|
|
fnfErr -43 File not found
|
|
dupFNErr -48 Already a share point with this name
|
|
paramErr -50 Function not supported by volume
|
|
dirNFErrdirNFErr -120 Directory not found
|
|
afpAccessDenied -5000 This directory cannot be shared
|
|
afpObjectTypeErr -5025 Object was a file, not a directory
|
|
afpContainsSharedErr -5033 The directory contains a share point
|
|
afpInsideSharedErr -5043 The directory is inside a shared directory
|
|
|
|
__________
|
|
|
|
Also see: FSpShare, Unshare, FSpUnshare
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
pascal OSErr FSpShare(const FSSpec *spec);
|
|
/* ¦ Establish a local volume or directory as a share point.
|
|
The FSpShare function establishes a local volume or directory as a
|
|
share point.
|
|
|
|
spec input: An FSSpec record specifying the share point.
|
|
|
|
Result Codes
|
|
noErr 0 No error
|
|
tmfoErr -42 Too many share points
|
|
fnfErr -43 File not found
|
|
dupFNErr -48 Already a share point with this name
|
|
paramErr -50 Function not supported by volume
|
|
dirNFErrdirNFErr -120 Directory not found
|
|
afpAccessDenied -5000 This directory cannot be shared
|
|
afpObjectTypeErr -5025 Object was a file, not a directory
|
|
afpContainsSharedErr -5033 The directory contains a share point
|
|
afpInsideSharedErr -5043 The directory is inside a shared directory
|
|
|
|
__________
|
|
|
|
Also see: Share, Unshare, FSpUnshare
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
pascal OSErr Unshare(short vRefNum,
|
|
long dirID,
|
|
ConstStr255Param name);
|
|
/* ¦ Remove a share point.
|
|
The Unshare function removes a share point.
|
|
|
|
vRefNum input: Volume specification.
|
|
dirID input: Directory ID.
|
|
name input: Pointer to directory name, or nil if dirID
|
|
specifies the directory.
|
|
|
|
Result Codes
|
|
noErr 0 No error
|
|
fnfErr -43 File not found
|
|
paramErr -50 Function not supported by volume
|
|
dirNFErrdirNFErr -120 Directory not found
|
|
afpObjectTypeErr -5025 Object was a file, not a directory; or,
|
|
this directory is not a share point
|
|
|
|
__________
|
|
|
|
Also see: Share, FSpShare, FSpUnshare
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
pascal OSErr FSpUnshare(const FSSpec *spec);
|
|
/* ¦ Remove a share point.
|
|
The FSpUnshare function removes a share point.
|
|
|
|
spec input: An FSSpec record specifying the share point.
|
|
|
|
Result Codes
|
|
noErr 0 No error
|
|
fnfErr -43 File not found
|
|
paramErr -50 Function not supported by volume
|
|
dirNFErrdirNFErr -120 Directory not found
|
|
afpObjectTypeErr -5025 Object was a file, not a directory; or,
|
|
this directory is not a share point
|
|
|
|
__________
|
|
|
|
Also see: Share, FSpShare, Unshare
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
pascal OSErr GetUGEntry(short objType,
|
|
StringPtr objName,
|
|
long *objID);
|
|
/* ¦ Retrieve a user or group entry from the local file server.
|
|
The GetUGEntry function retrieves user or group entries from the
|
|
local file server.
|
|
|
|
objType input: The object type: -1 = group; 0 = user
|
|
objName input: Points to a buffer (minimum Str31) where the user
|
|
or group name is to be returned or must be nil.
|
|
output: The user or group name.
|
|
objID input: O to get the first user or group. If the entry objID
|
|
last returned by GetUGEntry is passed, then user or
|
|
group whose alphabetically next in the list of entries
|
|
is returned.
|
|
output: The user or group ID.
|
|
|
|
Result Codes
|
|
noErr 0 No error
|
|
fnfErr -43 No more users or groups
|
|
paramErr -50 Function not supported; or, ioObjID is
|
|
negative
|
|
|
|
__________
|
|
|
|
Also see: GetUGEntries
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#include "OptimizationEnd.h"
|
|
|
|
#endif /* __MOREFILES__ */
|