Unit Filesystem

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Description

To be documented

Constants

To be documented

Type definitions

To be documented

Public variables

To be documented

Function declarations


Initialization functions

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procedure FileSysInit;
Description: To be documented


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function FileSysStart:LongWord;
Description: To be documented


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function FileSysStop:LongWord;
Description: To be documented


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procedure FileSysAsyncStart(Data:Pointer);
Description: To be documented


FileSystem functions (Delphi / FreePascal RTL Equivalent)

Drive functions

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function FSGetPathDrive(const APath:String):Byte; inline;
Description: To be documented


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function FSGetDriveType(ADrive:Byte):TDriveType; inline;
Description: To be documented


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function FSGetDriveData(ADrive:Byte):TDriveData; inline;
Description: To be documented


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function FSGetDriveAttr(ADrive:Byte):LongWord; inline;
Description: To be documented


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function FSGetDriveLabel(ADrive:Byte):String; inline;
Description: To be documented


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function FSSetDriveLabel(ADrive:Byte; const ALabel:String):Boolean; inline;
Description: To be documented


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function FSGetDriveSerial(ADrive:Byte):LongWord; inline;
Description: To be documented


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function FSSetDriveSerial(ADrive:Byte; ASerial:LongWord):Boolean; inline;
Description: To be documented


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function FSIsDriveValid(ADrive:Byte):Boolean; inline;
Description: To be documented


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function FSGetValidDrives:LongWord; inline;
Description: To be documented


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function FSGetValidDriveNames:TStringList; inline;
Description: To be documented


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function FSGetValidDriveStrings:String; inline;
Description: To be documented


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function FSGetDriveFreeSpace(ADrive:Byte):LongWord; inline;
Description: To be documented


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function FSGetDriveFreeSpaceEx(ADrive:Byte):Int64; inline;
Description: To be documented


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function FSGetDriveTotalSpace(ADrive:Byte):LongWord; inline;
Description: To be documented


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function FSGetDriveTotalSpaceEx(ADrive:Byte):Int64; inline;
Description: To be documented


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function FSGetCurrentDrive:Byte; inline;
Description: To be documented


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function FSSetCurrentDrive(const ADrive:String):Boolean; inline;
Description: To be documented


File functions

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function FSFileOpen(const AFileName:String; AMode:Integer):Integer; inline;
Description: To be documented


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function FSFileCreate(const AFileName:String):Integer; inline;
Description: To be documented


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function FSDeleteFile(const AFileName:String):Boolean; inline;
Description: To be documented


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procedure FSFileClose(AHandle:Integer); inline;
Description: To be documented


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function FSRenameFile(const AOldName,ANewName:String):Boolean; inline;
Description: To be documented


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function FSFileSeek(AHandle,AOffset,AOrigin:Integer):Integer; inline;
Description: To be documented


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function FSFileFlush(AHandle:Integer):Boolean; inline;
Description: To be documented


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function FSFileTruncate(AHandle:Integer):Boolean; inline;
Description: To be documented


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function FSSetEndOfFile(AHandle:Integer):Boolean; inline;
Description: To be documented


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function FSEndOfFile(AHandle:Integer):Boolean; inline;
Description: To be documented


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function FSFilePos(AHandle:Integer):Integer; inline;
Description: To be documented


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function FSFileSize(AHandle:Integer):Integer; inline;
Description: To be documented


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function FSFileAge(const AFileName:String):Integer; inline;
Description: To be documented


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function FSFileExists(const AFileName:String):Boolean; inline;
Description: To be documented


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function FSFileGetAttr(const AFileName:String):Integer; inline;
Description: To be documented


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function FSFileGetDate(AHandle:Integer):Integer; inline;
Description: To be documented


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function FSFileSetAttr(const AFileName:String; AAttr:Integer):Integer; inline;
Description: To be documented


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function FSFileSetDate(AHandle:Integer; AAge:Integer):Integer; inline;
Description: To be documented


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function FSFileRead(AHandle:Integer; var ABuffer; ACount:Integer):Integer; inline;
Description: To be documented


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function FSFileWrite(AHandle:Integer; const ABuffer; ACount:Integer):Integer; inline;
Description: To be documented


Directory functions

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function FSCreateDir(const ADirName:String):Boolean; inline;
Description: To be documented


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function FSRemoveDir(const ADirName:String):Boolean; inline;
Description: To be documented


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function FSRenameDir(const AOldName,ANewName:String):Boolean; inline;
Description: To be documented


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function FSGetCurrentDir:String; inline;
Description: To be documented


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function FSSetCurrentDir(const ADirName:String):Boolean; inline;
Description: To be documented


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function FSDirectoryExists(const ADirName:String):Boolean; inline;
Description: To be documented


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procedure FSForceDirectories(ADirName:String); inline;
Description: To be documented


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procedure FSDeleteTree(const ADirName:String); inline;
Description: To be documented


Search functions

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function FSFindFirst(const APath:String; AAttr:Integer; var ASearchRec:TSearchRec):Integer; inline;
Description: To be documented


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function FSFindNext(var ASearchRec:TSearchRec):Integer; inline;
Description: To be documented


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procedure FSFindClose(var ASearchRec:TSearchRec); inline;
Description: To be documented


Additional functions

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function FSFileCopy(const ASourceFile,ADestFile:String; AFailIfExists:Boolean):Boolean; inline;
Description: To be documented


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function FSFileCopyEx(const ASourceFile,ADestFile:String; AFailIfExists:Boolean; AUseSourceDate:Boolean; ADestDate:Integer; AUseSourceAttr:Boolean; ADestAttr:Integer):Boolean; inline;
Description: To be documented


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function FSGetShortName(const AFileName:String):String; inline;
Description: To be documented


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function FSGetLongName(const AFileName:String):String; inline;
Description: To be documented


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function FSGetTrueName(const AFileName:String):String; inline;
Description: To be documented


Extended functions

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function FSFileSeekEx(AHandle:Integer; const AOffset:Int64; AOrigin:Integer):Int64; inline;
Description: To be documented


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function FSEndOfFileEx(AHandle:Integer):Boolean; inline;
Description: To be documented


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function FSFilePosEx(AHandle:Integer):Int64; inline;
Description: To be documented


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function FSFileSizeEx(AHandle:Integer):Int64; inline;
Description: To be documented


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function FSFileAgeEx(const AFileName:String):TFileTime; inline;
Description: To be documented


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function FSFileGetDateEx(AHandle:Integer):TFileTime; inline;
Description: To be documented


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function FSFileSetDateEx(AHandle:Integer; AAge:TFileTime):Integer; inline;
Description: To be documented


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function FSGetFileTime(AHandle:Integer; ACreateTime,AAccessTime,AWriteTime:PFileTime):Boolean; inline;
Description: To be documented


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function FSSetFileTime(AHandle:Integer; ACreateTime,AAccessTime,AWriteTime:PFileTime):Boolean; inline;
Description: To be documented


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function FSFindFirstEx(const APath:String; var ASearchRec:TFileSearchRec):Integer; inline;
Description: To be documented


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function FSFindNextEx(var ASearchRec:TFileSearchRec):Integer; inline;
Description: To be documented


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procedure FSFindCloseEx(var ASearchRec:TFileSearchRec); inline;
Description: To be documented


FileSystem functions (Win32 Compatibility)

Drive functions

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function FSDefineDosDevice(const ADeviceName,ATargetPath:String; AFlags:LongWord):Boolean; inline;
Description: To be documented


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function FSGetDiskType(const ARootPath:String):LongWord; inline;
Description: Equivalent to Win32 GetDriveType


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function FSGetDiskFreeSpace(const ARootPath:String; var ASectorsPerCluster,ABytesPerSector,ANumberOfFreeClusters,ATotalNumberOfClusters:LongWord):Boolean; inline;
Description: To be documented


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function FSGetDiskFreeSpaceEx(const APathName:String; var AFreeBytesAvailableToCaller,ATotalNumberOfBytes,ATotalNumberOfFreeBytes:Int64):Boolean; inline;
Description: To be documented


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function FSGetLogicalDrives:LongWord; inline;
Description: To be documented


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function FSGetLogicalDriveStrings:String; inline;
Description: To be documented


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function FSGetVolumeInformation(const ARootPath:String; var AVolumeName:String; var AVolumeSerialNumber,AMaximumComponentLength,AFileSystemFlags:LongWord; var ASystemName:String):Boolean; inline;
Description: To be documented


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function FSQueryDosDevice(const ARootPath:String):String; inline;
Description: To be documented


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function FSSetVolumeLabel(const AVolume:String; const ALabel:String):Boolean; inline;
Description: To be documented


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