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Description
Numbering of Devices, Partitions, Volumes, Drives etc
Example:
Machine with 2 Floppy drives, 2 Fixed drives
Fixed Drive 1 has 2 Partitions (1 Primary and 1 Extended)
Fixed Drive 2 has 1 Partition (1 Primary)
\Floppy0 = Device 00h / Partition 0
\Floppy1 = Device 01h / Partition 0
\Harddisk0\Partition1 = Device 80h / Partition 1
\Harddisk0\Extended1 = Device 80h / Extended 1
\Harddisk0\Partition2 = Device 80h / Partition 2
\Harddisk1\Partition1 = Device 81h / Partition 1
\Volume1 = \Floppy0
\Volume2 = \Floppy1
\Volume3 = \Harddisk0\Partition1
\Volume4 = \Harddisk1\Partition1
\Volume5 = \Harddisk0\Partition2
A: = \Volume1
B: = \Volume2
C: = \Volume3 (Alternate Name = \HarddiskVolume1)
D: = \Volume4 (Alternate Name = \HarddiskVolume2)
E: = \Volume5 (Alternate Name = \HarddiskVolume3)
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
File functions
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function FSAreFileApisANSI:Boolean; inline;
Description: To be documented
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function FSCloseFile(AHandle:THandle):Boolean; inline;
Description: Equivalent to Win32 CloseHandle
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function FSCopyFile(const AExistingName,ANewName:String; AFailIfExists:Boolean):Boolean; inline;
Description: To be documented
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function FSCreateFile(const AFileName:String; AAccessMode,AShareMode,ACreateFlags,AFileAttributes:LongWord):THandle; inline;
Description: To be documented
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function FSFindCloseFile(AHandle:THandle):Boolean; inline;
Description: Equivalent to Win32 FindClose
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function FSFindFirstFile(const AFileName:String; var AFindData:TWin32FindData):THandle; inline;
Description: To be documented
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function FSFindNextFile(AHandle:THandle; var AFindData:TWin32FindData):Boolean; inline;
Description: To be documented
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function FSFlushFileBuffers(AHandle:THandle):Boolean; inline;
Description: To be documented
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function FSGetFileAttributes(const AFileName:String):LongWord; inline;
Description: To be documented
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function FSGetFileSize(AHandle:THandle; var AFileSizeHigh:LongWord):LongWord; inline;
Description: To be documented
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function FSGetFullPathName(const AFileName:String):String; inline;
Description: To be documented
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function FSGetShortPathName(const ALongPath:String):String; inline;
Description: To be documented
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function FSMoveFile(const AExistingName,ANewName:String):Boolean; inline;
Description: To be documented
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function FSReadFile(AHandle:THandle; var ABuffer; ABytesToRead:LongWord; var ABytesRead:LongWord):Boolean; inline;
Description: To be documented
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function FSSetFileApisToANSI:Boolean; inline;
Description: To be documented
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function FSSetFileApisToOEM:Boolean; inline;
Description: To be documented
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function FSSetFileAttributes(const AFileName:String; AFileAttributes:LongWord):Boolean; inline;
Description: To be documented
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function FSSetFilePointer(AHandle:THandle; ADistanceToMove:LongWord; var ADistanceToMoveHigh:LongWord; AMoveMethod:LongWord):LongWord; inline;
Description: To be documented
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function FSSetFilePointerEx(AHandle:THandle; const ADistanceToMove:Int64; var ANewFilePointer:Int64; AMoveMethod:LongWord):Boolean; inline;
Description: To be documented
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function FSWriteFile(AHandle:THandle;const ABuffer; ABytesToWrite:LongWord; var ABytesWritten:LongWord):Boolean; inline;
Description: To be documented
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function FSGetLongPathName(const AShortPath:String):String; inline;
Description: To be documented
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function FSSetFileShortName(const AFileName,AShortName:String):Boolean;
Description: To be documented
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function FSSetFileShortNameEx(AHandle:Integer; const AShortName:String):Boolean;
Description: To be documented
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function FSCreateHardLink(const ALinkName,AFileName:String):Boolean;
Description: To be documented
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function FSCreateSymbolicLink(const ALinkName,ATargetName:String; ADirectory:Boolean):Boolean;
Description: To be documented
Directory functions
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function FSCreateDirectory(const APathName:String):Boolean; inline;
Description: To be documented
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function FSGetCurrentDirectory:String; inline;
Description: To be documented
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function FSRemoveDirectory(const APathName:String):Boolean; inline;
Description: To be documented
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function FSSetCurrentDirectory(const APathName:String):Boolean; inline;
Description: To be documented
RTL FileSystem functions
System file functions
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procedure SystemDoClose(Handle:LongInt);
Description: To be documented
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procedure SystemDoErase(Name:PChar; NameChangeable:Boolean);
Description: To be documented
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procedure SystemDoRename(Name1,Name2:PChar; Name1Changeable,Name2Changeable:Boolean);
Description: To be documented
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function SystemDoWrite(Handle:LongInt; Address:Pointer; Len:LongInt):LongInt;
Description: To be documented
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function SystemDoRead(Handle:LongInt; Address:Pointer; Len:LongInt):LongInt;
Description: To be documented
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function SystemDoFilePos(Handle:LongInt):LongInt;
Description: To be documented
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procedure SystemDoSeek(Handle,Pos:LongInt);
Description: To be documented
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function SystemDoSeekEnd(Handle:LongInt):LongInt;
Description: To be documented
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function SystemDoFileSize(Handle:LongInt):LongInt;
Description: To be documented
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procedure SystemDoTruncate(Handle,Pos:LongInt);
Description: To be documented
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procedure SystemDoOpen(var F; Name:PFileTextRecChar; Flags:LongInt; NameChangeable:Boolean);
Description: To be documented
Note
|
FileRec and TextRec have both Handle and Mode as the first items so they could use the same routine for opening/creating.
- When (Flags and $00100) The file will be Appended
- When (Flags and $01000) The file will be Truncated/rewritten
- When (Flags and $10000) There is no check for Close (needed for TextFiles)
|
System directory functions
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procedure SystemDoMkDir(const Dir:RawByteString);
Description: To be documented
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procedure SystemDoRmDir(const Dir:RawByteString);
Description: To be documented
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procedure SystemDoChDir(const Dir:RawByteString);
Description: To be documented
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procedure SystemDoGetDir(Drive:Byte; var Dir:RawByteString);
Description: To be documented
SysUtils file functions
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function SysUtilsFileOpen(const FileName:RawByteString; Mode:Integer):LongInt;
Description: To be documented
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function SysUtilsFileCreate(const FileName:RawByteString):LongInt;
Description: To be documented
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function SysUtilsDeleteFile(const FileName:RawByteString):Boolean;
Description: To be documented
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procedure SysUtilsFileClose(Handle:LongInt);
Description: To be documented
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function SysUtilsRenameFile(const OldName,NewName:RawByteString):Boolean;
Description: To be documented
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function SysUtilsFileSeek(Handle,Offset,Origin:LongInt):LongInt;
Description: To be documented
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function SysUtilsFileTruncate(Handle:THandle;Size:Int64):Boolean;
Description: To be documented
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function SysUtilsFileAge(const FileName:RawByteString):LongInt;
Description: To be documented
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function SysUtilsFileExists(const FileName:RawByteString):Boolean;
Description: To be documented
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function SysUtilsFileGetAttr(const FileName:RawByteString):LongInt;
Description: To be documented
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function SysUtilsFileGetDate(Handle:LongInt):LongInt;
Description: To be documented
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function SysUtilsFileSetAttr(const FileName:RawByteString; Attr:LongInt):LongInt;
Description: To be documented
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function SysUtilsFileSetDate(Handle,Age:LongInt):LongInt;
Description: To be documented
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function SysUtilsFileRead(Handle:LongInt; out Buffer; Count:LongInt):LongInt;
Description: To be documented
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function SysUtilsFileWrite(Handle:LongInt; const Buffer; Count:LongInt):LongInt;
Description: To be documented
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function SysUtilsFileSeekEx(Handle:LongInt; Offset:Int64; Origin:LongInt):Int64;
Description: To be documented
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function SysUtilsInternalFindFirst(const Path:RawByteString; Attr:LongInt; out SearchRec:TSearchRec; var Name:RawByteString):LongInt;
Description: To be documented
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function SysUtilsInternalFindNext(var SearchRec:TSearchRec; var Name:RawByteString):LongInt;
Description: To be documented
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procedure SysUtilsInternalFindClose(var Handle:THandle);
Description: To be documented
SysUtils disk functions
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function SysUtilsDiskFree(Drive:Byte):Int64;
Description: To be documented
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function SysUtilsDiskSize(Drive:Byte):Int64;
Description: To be documented
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function SysUtilsDirectoryExists(const Directory:RawByteString):Boolean;
Description: To be documented
FileSystem logging functions
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function FileSysLoggingStart(Logging:PLoggingDevice):LongWord;
Description: To be documented
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function FileSysLoggingStop(Logging:PLoggingDevice):LongWord;
Description: To be documented
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function FileSysLoggingOutput(Logging:PLoggingDevice; const Data:String):LongWord;
Description: To be documented
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function FileSysLoggingSetTarget(Logging:PLoggingDevice; const Target:String):LongWord;
Description: To be documented
FileSystem helper functions
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function FileSysStorageGetMediaType(Storage:PStorageDevice):TMediaType;
Description: To be documented
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function FileSysStorageGetController(Storage:PStorageDevice):TDiskController;
Description: To be documented
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procedure FileSysStorageDeviceAdd(Event:PStorageDeviceEvent);
Description: To be documented
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procedure FileSysStorageDeviceInsert(Event:PStorageDeviceEvent);
Description: To be documented
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function FileSysStorageDeviceRemove(Storage:PStorageDevice):LongWord;
Description: To be documented
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function FileSysStorageDeviceEject(Storage:PStorageDevice):LongWord;
Description: To be documented
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function FileSysStorageDeviceEnum(Storage:PStorageDevice; Data:Pointer):LongWord;
Description: To be documented
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function FileSysStorageDeviceNotify(Device:PDevice; Data:Pointer; Notification:LongWord):LongWord;
Description: To be documented
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function ComparePartitions(APartition1,APartition2:Pointer):Integer;
Description: Sort partitions in order of start sector
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procedure FileSysLog(Level:Integer;const AText:String);
Description: To be documented
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procedure FileSysLogInfo(const AText:String); inline;
Description: To be documented
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procedure FileSysLogError(const AText:String); inline;
Description: To be documented
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procedure FileSysLogDebug(const AText:String); inline;
Description: To be documented
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procedure CacheCheckTimer(Data:Pointer);
Description: To be documented
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procedure EntryCheckTimer(Data:Pointer);
Description: To be documented
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procedure EntryProcessTimer(Data:Pointer);
Description: To be documented
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function MediaTypeToString(AType:TMediaType):String;
Description: To be documented
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function FloppyTypeToString(AType:TFloppyType):String;
Description: To be documented
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function ImageTypeToString(AType:TImageType):String;
Description: To be documented
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function DriveTypeToString(AType:TDriveType):String;
Description: To be documented
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function FileSysTypeToString(AType:TFileSysType):String;
Description: To be documented
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function StringToFileSysType(const AFileSysType:String):TFileSysType;
Description: To be documented
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function PartitionIdToString(AId:Byte):String;
Description: To be documented
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function StringToPartitionId(const APartitionId:String):Byte;
Description: To be documented
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function CacheModeToString(ACacheMode:TCacheMode):String;
Description: To be documented
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function CacheStateToString(ACacheState:TCacheState):String;
Description: To be documented
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function CachePageTimeToDateTime(const APageTime:Int64):TDateTime;
Description: To be documented
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