function NewFileStream( const Args: IFileArgs): IFileStream;

function NewFileStream( const FileName: string; Mode: Word = 34): IFileStream;

function NewFileStream( const FileName: string; Handle: Cardinal; OwnsHandle: Boolean): IFileStream;

function NewFileStream( const FileName: string; Access: TFileAccess; Share: TFileShare; Distrib: TFileDistrib): IFileStream;

function NewFileStream( const FileName: string; Access: TFileAccess; Share: TFileShare; Distrib: TFileDistrib; Flags: TFileFlags): IFileStream;

Defined in: DSStreams