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diff --git a/tests/examplefiles/example.pas b/tests/examplefiles/example.pas
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--- a/tests/examplefiles/example.pas
+++ /dev/null
@@ -1,2708 +0,0 @@
-// vim:ft=pascal
-
-unit YTools;
-
-{===============================================================================
-
-   cYcnus.YTools 1.0.3 Beta for Delphi 4+
-   by licenser and Murphy
-
-   ©2000-2003 by cYcnus
-   visit www.cYcnus.de
-
-   licenser@cYcnus.de (Heinz N. Gies)
-   murphy@cYcnus.de (Kornelius Kalnbach)
-   
-   this unit is published under the terms of the GPL
-
-===============================================================================}
-
-interface
-
-uses
-  Windows, SysUtils, Classes, YTypes;
-
-const
-  BackSpace = #8;
-  Tab = #9;
-  LF = #10; //Line Feed
-  CR = #13; //Carriage Return
-  Space = #32;
-  EOLChars = [CR, LF];
-{$IFNDEF VER140}
-  sLineBreak = #13#10;
-  SwitchChars = ['/', '-'];
-{$ENDIF}
-  EOL = sLineBreak;
-  MaxCard = High(Cardinal);
-  AllChars = [#0..#255];
-  Alphabetical = ['A'..'Z', 'a'..'z'];
-  DecimalChars = ['0'..'9'];
-  AlphaNumerical = Alphabetical + DecimalChars;
-  StrangeChars = [#0..#31, #127, #129, #141..#144, #157, #158];
-
-  HexadecimalChars = DecimalChars + ['A'..'F', 'a'..'f'];
-  OctalChars = ['0'..'7'];
-  BinaryChars = ['0', '1'];
-
-  QuoteChars = ['''', '"'];
-  WildCards = ['*', '?'];
-  FileNameEnemies = WildCards + ['\', '/', ':', '<', '>', '|'];
-
-  HexChar: array[THex] of Char = (
-    '0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F');
-  LowerHexChar: array[THex] of Char = (
-    '0','1','2','3','4','5','6','7','8','9','a','b','c','d','e','f');
-  BaseNChar: array[TBaseN] of Char = (
-    '0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F','G','H',
-    'I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z');
-
-  cYcnusOverlayColor = $050001;
-
-  faFindEveryFile = faReadOnly + faHidden + faSysFile + faArchive;
-
-  platWin9x = [VER_PLATFORM_WIN32s, VER_PLATFORM_WIN32_WINDOWS];
-
-
-{ Debugging }
-procedure ClearReport(const ReportName: string);
-procedure Report(const ReportName, Text: string);
-procedure ReportFmt(const ReportName, Fmt: string; const Args: array of const);
-
-{ Params }
-procedure GetParams(Strings: TStrings); overload;
-function GetParams(const Separator: string = ' '): string; overload;
-
-function ParamNum(const S: string): Integer;
-function ParamPrefixNum(const Prefix: string): Integer;
-function Param(const S: string): Boolean;
-function ParamPrefix(const Prefix: string): Boolean;
-
-function Switch(const Switch: string; const PrefixChars: TCharSet = SwitchChars;
-  IgnoreCase: Boolean = True): Boolean;
-function GetParam(const Prefix: string = ''; const Default: string = ''): string;
-
-{ Dirs & UserName}
-function GetMyDir(FullPath: Boolean = False): string;
-function WinDir: string;
-function SysDir: string;
-function UserName: string;
-
-{ Strings & Chars}
-function FirstChar(const S: string): Char;
-function LastChar(const S: string): Char;
-
-function CharPos(C: Char; const S: string; Offset: Integer = 1): Integer; overload;
-function CharPos(C: TCharSet; const S: string; Offset: Integer = 1): Integer; overload;
-function CharPosR(C: Char; const S: string; Offset: Integer = -1): Integer;
-function PosEx(const SubStr, S: string; Offset: Integer = 1): Integer;
-function PosExText(const SubStr, S: string; Offset: Integer = 1): Integer;
-function PosExAnsiText(const SubStr, S: string; Offset: Integer = 1): Integer;
-
-function UntilChar(const S: string; Brake: Char): string; overload;
-function UntilChar(const S: string; Brake: TCharSet): string; overload;
-function UntilLastChar(const S: string; Brake: Char;
-  IgnoreNoBrake: Boolean = True): string;
-
-function FromChar(const S: string; Brake: Char): string; overload;
-function FromChar(const S: string; Brake: TCharSet): string; overload;
-function FromLastChar(const S: string; Brake: Char;
-  IgnoreNoBrake: Boolean = False): string;
-
-function BetweenChars(const S: string; Start, Finish: Char;
-  Inclusive: Boolean = False): string;
-
-function UntilStr(const S: string; Brake: string): string;
-function FromStr(const S: string; Brake: string): string;
-
-function StringWrap(const S: string; Width: Integer; const LineEnd: string = EOL): string;
-
-{ Splitting & Combining }
-function Split(const S, Separator: string; IgnoreMultiSep: Boolean = True;
-  MinCount: Integer = 0): TStrA; overload;
-procedure Split(const S, Separator: string; Strings: TStrings;
-  IgnoreMultiSep: Boolean = True); overload;
-function Split(const S: string; Separators: TCharSet;
-  IgnoreMultiSep: Boolean = True; MinCount: Integer = 0): TStrA; overload;
-
-procedure TileStr(const S: string; BrakeStart: Integer; BrakeEnd: Integer;
-  out Left, Right: string);
-
-function Join(Strings: TStrings; Separator: string = ' '): string; overload;
-function Join(StrA: TStrA; Separator: string = ' '): string; overload;
-
-function MulStr(const S: string; Count: Integer): string;
-
-{ Strings ausrichten }
-function AlignR(const S: string; Width: Integer; Filler: Char = ' '): string;
-function MaxStr(const S: string; MaxLen: Integer): string;
-
-{ Stringing }
-function TrimAll(const S: string): string;
-
-function ControlChar(C: Char): Boolean;
-function FriendlyChar(C: Char): Char;
-
-function FriendlyStr(const S: string): string; overload;
-function FriendlyStr(a: TByteA): string; overload;
-
-function Quote(const S: string; Quoter: Char = '"'): string;
-function UnQuote(const S: string): string;
-function DeQuote(const S: string): string;
-
-function StrNumerus(const Value: Integer; const Singular, Plural: string;
-  const Zero: string = '0'): string;
-
-function MakeStr(const Items: array of const; Separator: string = ''): string;
-procedure ShowText(const Items: array of const; Separator: string = '');
-
-{ Delete }
-function DeleteChars(const S: string; C: Char): string; overload;
-function DeleteChars(const S: string; C: TCharSet): string; overload;
-function ExtractChars(const S: string; C: TCharSet): string;
-
-{ Find }
-function CharCount(const S: string; C: Char): Integer;
-
-function CharIn(const S: string; C: Char): Boolean; overload;
-function CharIn(const S: string; C: TCharSet): Boolean; overload;
-
-function StrAtPos(const S: string; Pos: Integer; const Str: string): Boolean;
-function StrAtBegin(const S, Str: string): Boolean;
-function StrIn(const S, SubStr: string): Boolean; overload;
-function StrIn(A: TStrA; const S: string): Boolean; overload;
-function StrIn(SL: TStrings; const S: string): Boolean; overload;
-function StrIndex(A: TStrA; const S: string): Integer; overload;
-function StrIndex(SL: TStrings; const S: string): Integer; overload;
-
-function TextAtPos(const S: string; Pos: Integer; const Text: string): Boolean;
-function TextAtBegin(const S, Text: string): Boolean;
-function TextIn(const S, Text: string): Boolean; overload;
-function TextIn(A: TStrA; const Text: string): Boolean; overload;
-function TextIn(SL: TStrings; const Text: string): Boolean; overload;
-function TextIndex(A: TStrA; const Text: string): Integer; overload;
-function TextIndex(SL: TStrings; const Text: string): Integer; overload;
-
-{ Replace }
-function ReplaceChars(const S: string; Old, New: Char): string; overload;
-function ReplaceChars(const S: string; Old: TCharSet; New: Char): string; overload;
-
-function Replace(const S, Old, New: string): string;
-
-{ TStrings }
-function SLOfFile(const FileName: string): TStringList;
-function ContainsEmptyLines(SL: TStrings): Boolean;
-procedure DeleteEmptyLines(SL: TStrings);
-procedure DeleteCommentLines(SL: TStrings; const CommentSign: string = '//');
-procedure WriteSL(Strings: TStrings; const Prefix: string = '';
-  const Suffix: string = '');
-
-function FindLine(SL: TStrings; const S: string): Integer;
-
-procedure QuickSortSL(SL: TStringList);
-
-{ TStrA }
-function IncStrA(StrA: TStrA): Integer;
-
-{ TByteA }
-function StrOfByteA(a: TByteA): string;
-function ByteAOfStr(const S: string): TByteA;
-function ByteAOfInt(i: Integer): TByteA;
-function IntOfByteA(A: TByteA): Integer;
-function ByteAOfHex(const Hex: string): TByteA;
-
-function SameByteA(const A, B: TByteA): Boolean;
-function Reverse(a: TByteA): TByteA;
-function SaveByteA(Data: TByteA; const FileName: string; Overwrite: Boolean = True): Boolean;
-function LoadByteA(const FileName: string): TByteA;
-
-function Endian(i: Integer): Integer;
-
-{ Files }
-function SizeOfFile(const FileName: string): Integer;
-function FileEx(const FileName: string; AllowFolders: Boolean = False): Boolean;
-function LWPSolve(const Dir: string): string;
-function LWPSlash(const Dir: string): string;
-
-function ExtractDrive(const FileName: string): string;
-function ExtractPath(const FileName: string): string;
-function ExtractPrefix(const FileName: string): string;
-function ExtractSuffix(const FileName: string): string;
-
-function IsValidFileName(const FileName: string): Boolean;
-function MakeValidFileName(FileName: string; const Default: string = 'File'): string;
-
-{ Converting }
-function IsValidInteger(const S: string): Boolean;
-function IsValidCardinal(const S: string): Boolean;
-
-function StrOfBool(flag: Boolean; const TrueStr: string = 'True';
-  const FalseStr: string = 'False'): string;
-function StrOfInt(i: Integer): string;
-function CardOfStr(const S: string): Cardinal;
-
-function HexOrd(Hex: Char): THex;
-function ByteOfHex(Hex: THexByteStr): Byte;
-
-function DecOfHex(const Hex: string): string;
-function HexOfByte(b: Byte): THexByteStr;
-function HexOfCard(i: Cardinal): string; overload;
-function HexOfCard(i: Cardinal; Digits: Integer): string; overload;
-
-function PascalHexArray(a: TByteA; Name: string): string;
-
-function HexOfByteA(a: TByteA; Blocks: Integer = 1;
-  const Splitter: string = ' '): string;
-function BinOfByteA(a: TByteA; Blocks: Integer = 4;
-  const Splitter: string = ' '): string;
-
-function CardOfHex(Hex: string): Cardinal;
-function IntOfBin(Bin: string): Cardinal;
-
-function BinOfIntFill(n: cardinal; MinCount: Integer = 8): string;
-function BinOfInt(n: cardinal): string;
-
-function BaseNOfInt(I: Cardinal; B: TBaseN): string;
-function IntOfBaseN(V: string; B: TBaseN): Cardinal;
-
-{ Ranges }
-function KeepIn(i, Bottom, Top: Variant): Variant;
-function InRange(Value, Bottom, Top: Variant): Boolean;
-function InStrictRange(Value, Bottom, Top: Variant): Boolean;
-function Min(const A, B: Integer): Integer; overload;
-function Min(const A: TIntA): Integer; overload;
-function Max(const A, B: Integer): Integer; overload;
-function Max(const A: TIntA): Integer; overload;
-
-const
-  RangesSeparator = ',';
-  RangeInnerSeparator = '-';
-  RangeInfinite = '*';
-  RangeSpecialChars = [RangesSeparator, RangeInnerSeparator, RangeInfinite];
-
-function RangesOfStr(const S: string): TRanges;
-function InRanges(Ranges: TRanges; TestValue: Cardinal): Boolean;
-
-function Success(Res: Integer; ResultOnSuccess: Integer = ERROR_SUCCESS): Boolean;
-function Failure(Res: Integer; ResultOnSuccess: Integer = ERROR_SUCCESS): Boolean;
-
-function ExpandString(const S: string): string;
-
-{ Files }
-procedure DeleteFiles(const Mask: string; ScanSubDirs: Boolean = True;
-  Attributes: Integer = faFindEveryFile);
-procedure FileNew(const FileName: string);
-function DateTimeOfFileTime(const FileTime: TFileTime): TDateTime;
-
-{ FileNames }
-function GetFileNew(FileName: string; NoFloppyDrives: Boolean = True): string;
-
-{ Finding Files }
-function FindAll(Strings: TStrings; const Mask: string;
-  ScanSubDirs: Boolean = True; Attributes: Integer = faFindEveryFile;
-  FileReturn: TFileNameFunc = nil): Boolean;
-function FindAllFirst(const Mask: string; ScanSubDirs: Boolean = True;
-  Attributes: Integer = faFindEveryFile): string;
-
-function FullOSInfo: string;
-function Win32PlatformStr: string;
-function Win9x: Boolean;
-function WinNT: Boolean;
-function Win2000: Boolean;
-function WinXP: Boolean;
-
-var
-  MyDir: string = '';
-  LastSuccessRes: Integer = 0;
-  
-{ Backward compatibility }
-{$IFNDEF VER130}
-function SameText(const S1, S2: string): Boolean;
-{$ENDIF}
-
-implementation
-{$IFNDEF VER140}
-uses FileCtrl;
-{$ENDIF}
-
-{$IFNDEF VER130}
-function SameText(const S1, S2: string): Boolean;
-begin
-  Result := CompareText(S1, S2) = 0;
-end;
-{$ENDIF}
-
-procedure Report(const ReportName, Text: string);
-var
-  F: TextFile;
-  FileName: string;
-begin
-  FileName := MyDir + ReportName + '.rep';
-  Assign(F, FileName);
-  try
-    if not FileExists(FileName) then
-      Rewrite(F)
-    else
-      Append(F);
-    WriteLn(F, Text);
-  finally
-    Close(F);
-  end;
-end;
-
-procedure ClearReport(const ReportName: string);
-var
-  FileName: string;
-begin
-  FileName := MyDir + ReportName + '.rep';
-  DeleteFile(FileName);
-end;
-
-procedure ReportFmt(const ReportName, Fmt: string; const Args: array of const);
-begin
-  Report(ReportName, Format(Fmt, Args));
-end;
-
-procedure GetParams(Strings: TStrings);
-var
-  P: PChar;
-  Param: string;
-
-  function GetParamStr(var P: PChar; var Param: string): Boolean;
-  var
-    Quoted: Boolean;
-  begin
-    Param := '';
-
-    repeat
-      while (P[0] <> #0) and (P[0] <= ' ') do
-        Inc(P);
-
-      Quoted := False;
-      while P[0] <> #0 do begin
-        if P[0] = '"' then begin
-          Quoted := not Quoted;
-          Inc(P);
-        Continue; end;
-        if (P[0] <= ' ') and not Quoted then
-          Break;
-        Param := Param + P[0];
-        Inc(P);
-      end;
-    until (Param <> '') or (P[0] = #0);
-
-    Result := Param <> '';
-  end;
-
-begin
-  Strings.Clear;
-  P := GetCommandLine;
-  GetParamStr(P, Param);
-  while GetParamStr(P, Param) do
-    Strings.Add(Param);
-end;
-
-function GetParams(const Separator: string = ' '): string;
-var
-  SL: TStringList;
-begin
-  SL := TStringList.Create;
-  GetParams(SL);
-  Result := Join(SL, Separator);
-  SL.Free;
-end;
-
-function Switch(const Switch: string; const PrefixChars: TCharSet = SwitchChars;
-  IgnoreCase: Boolean = True): Boolean;
-//= SysUtils.FindCmdLineSwitch
-var
-  i: Integer;
-  s: string;
-begin
-  Result := True;
-
-  for i := 1 to ParamCount do begin
-    s := ParamStr(i);
-
-    if (s <> '') and (s[1] in PrefixChars) then begin
-    //i know that always s <> '', but this is saver
-      s := Copy(s, 2, MaxInt);
-      if (s = Switch) or (IgnoreCase and (0=AnsiCompareText(s, Switch))) then
-        Exit;
-    end;
-  end;
-
-  Result := False;
-end;
-
-function ParamNum(const S: string): Integer;
-begin
-  for Result := 1 to ParamCount do
-    if 0=AnsiCompareText(ParamStr(Result), S) then
-      Exit;
-
-  Result := 0;
-end;
-
-function ParamPrefixNum(const Prefix: string): Integer;
-var
-  Len: Integer;
-begin
-  Len := Length(Prefix);
-  for Result := 1 to ParamCount do
-    if 0=AnsiCompareText(Copy(ParamStr(Result), 1, Len), Prefix) then
-      Exit;
-
-  Result := 0;
-end;
-
-function Param(const S: string): Boolean;
-begin
-  Result := ParamNum(S) > 0;
-end;
-
-function ParamPrefix(const Prefix: string): Boolean;
-begin
-  Result := ParamPrefixNum(Prefix) > 0;
-end;
-
-function GetParam(const Prefix: string = ''; const Default: string = ''): string;
-var
-  i: Integer;
-begin
-  Result := Default;
-
-  if Prefix = '' then begin
-    Result := ParamStr(1);
-  Exit; end;
-
-  i := ParamPrefixNum(Prefix);
-  if i > 0 then
-    Result := Copy(ParamStr(i), Length(Prefix) + 1, MaxInt);
-end;
-
-function GetMyDir(FullPath: Boolean = False): string;
-var
-  Buffer: array[0..260] of Char;
-begin
-  Result := '';
-  SetString(Result, Buffer, GetModuleFileName(0, Buffer, SizeOf(Buffer)));
-  if FullPath then
-    Result := GetFileNew(Result);
-  Result := ExtractPath(Result);
-end;
-
-function WinDir: string;
-var
-  Res: PChar;
-begin
-  Result := '\';
-  GetMem(Res, MAX_PATH);
-  GetWindowsDirectory(Res, MAX_PATH);
-  Result := Res + '\';
-  FreeMem(Res, MAX_PATH);
-end;
-
-function SysDir: string;
-var
-  Res: PChar;
-begin
-  Result := '\';
-  GetMem(Res, MAX_PATH);
-  GetSystemDirectory(Res, MAX_PATH);
-  Result := Res + '\';
-  FreeMem(Res, MAX_PATH);
-end;
-
-function UserName: string;
-var
-  Len: Cardinal;
-  Res: PChar;
-begin
-  Result := '';
-  GetMem(Res, MAX_PATH);
-  Len := MAX_PATH;
-  GetUserName(Res, Len);
-  Result := Res;
-  FreeMem(Res, MAX_PATH);
-end;
-
-function FirstChar(const S: string): Char;
-begin
-  if s = '' then
-    Result := #0
-  else
-    Result := s[1];
-end;
-
-function LastChar(const S: string): Char;
-begin
-  if s = '' then
-    Result := #0
-  else
-    Result := s[Length(s)];
-end;
-
-function CharPos(C: Char; const S: string; Offset: Integer = 1): Integer;
-var
-  MaxPosToSearch: Integer;
-begin
-  Result := Offset;
-  MaxPosToSearch := Length(S);
-
-  while Result <= MaxPosToSearch do begin
-    if S[Result] = C then
-      Exit;
-    Inc(Result);
-  end;
-
-  Result := 0;
-end;
-
-function CharPos(C: TCharSet; const S: string; Offset: Integer = 1): Integer;
-var
-  MaxPosToSearch: Integer;
-begin
-  Result := Offset;
-  MaxPosToSearch := Length(S);
-
-  while Result <= MaxPosToSearch do begin
-    if S[Result] in C then
-      Exit;
-    Inc(Result);
-  end;
-
-  Result := 0;
-end;
-
-function CharPosR(C: Char; const S: string; Offset: Integer = -1): Integer;
-begin
-  if Offset < 0 then
-    Result := Length(S) + 1 - Offset
-  else
-    Result := Offset;
-  if Result > Length(S) then
-    Result := Length(S);
-
-  while Result > 0 do begin
-    if S[Result] = C then
-      Exit;
-    Dec(Result);
-  end;
-end;
-
-function PosEx(const SubStr, S: string; Offset: Integer = 1): Integer;
-var
-  MaxPosToSearch, LenSubStr, i: Integer;
-begin
-  if SubStr = '' then begin
-    Result := 0;
-  Exit; end;
-
-  if Offset < 1 then
-    Result := 1
-  else
-    Result := Offset;
-
-  LenSubStr := Length(SubStr);
-  MaxPosToSearch := Length(S) - LenSubStr + 1;
-
-  while Result <= MaxPosToSearch do begin
-    if S[Result] = SubStr[1] then begin
-      i := 1;
-
-      while (i < LenSubStr)
-       and (S[Result + i] = SubStr[i + 1]) do
-        Inc(i);
-
-      if i = LenSubStr then
-        Exit;
-    end;
-    Inc(Result);
-  end;
-
-  Result := 0;
-end;
-
-function PosExText(const SubStr, S: string; Offset: Integer = 1): Integer;
-var
-  MaxPosToSearch, LenSubStr, i: Integer;
-
-  function SameChar(a, b: Char): Boolean;
-  begin
-    Result := UpCase(a) = UpCase(b)
-  end;
-
-begin
-  if SubStr = '' then begin
-    Result := 0;
-  Exit; end;
-
-  if Offset < 1 then
-    Result := 1
-  else
-    Result := Offset;
-
-  LenSubStr := Length(SubStr);
-  MaxPosToSearch := Length(S) - LenSubStr + 1;
-
-  while Result <= MaxPosToSearch do begin
-    if SameChar(S[Result], SubStr[1]) then begin
-      i := 1;
-
-      while (i < LenSubStr)
-       and (SameChar(S[Result + i], SubStr[i + 1])) do
-        Inc(i);
-
-      if i = LenSubStr then
-        Exit;
-    end;
-    Inc(Result);
-  end;
-
-  Result := 0;
-end;
-
-function PosExAnsiText(const SubStr, S: string; Offset: Integer = 1): Integer;
-var
-  MaxPosToSearch, LenSubStr, i: Integer;
-
-  function SameChar(a, b: Char): Boolean;
-  begin
-    Result := CharLower(PChar(a)) = CharLower(PChar(b));
-  end;
-
-begin
-  if SubStr = '' then begin
-    Result := 0;
-  Exit; end;
-
-  if Offset < 1 then
-    Result := 1
-  else
-    Result := Offset;
-
-  LenSubStr := Length(SubStr);
-  MaxPosToSearch := Length(S) - LenSubStr + 1;
-
-  while Result <= MaxPosToSearch do begin
-    if SameChar(S[Result], SubStr[1]) then begin
-      i := 1;
-
-      while (i < LenSubStr)
-       and (SameChar(S[Result + i], SubStr[i + 1])) do
-        Inc(i);
-
-      if i = LenSubStr then
-        Exit;
-    end;
-    Inc(Result);
-  end;
-
-  Result := 0;
-end;
-
-function UntilChar(const S: string; Brake: Char): string;
-var
-  p: Integer;
-begin
-  p := CharPos(Brake, S);
-
-  if p > 0 then
-    Result := Copy(S, 1, p - 1)
-  else
-    Result := S;
-end;
-
-function UntilChar(const S: string; Brake: TCharSet): string;
-var
-  p: Integer;
-begin
-  Result := '';
-  p := CharPos(Brake, S);
-
-  if p > 0 then
-    Result := Copy(S, 1, p - 1)
-  else
-    Result := S;
-end;
-
-function UntilLastChar(const S: string; Brake: Char;
-  IgnoreNoBrake: Boolean = True): string;
-var
-  p: Integer;
-begin
-  Result := '';
-  p := CharPosR(Brake, S);
-
-  if p > 0 then
-    Result := Copy(S, 1, p - 1)
-  else if IgnoreNoBrake then
-    Result := S;
-end;
-
-function FromChar(const S: string; Brake: Char): string;
-var
-  p: Integer;
-begin
-  Result := '';
-  p := CharPos(Brake, S);
-
-  if p > 0 then
-    Result := Copy(S, p + 1, Length(S) - p);
-end;
-
-function FromChar(const S: string; Brake: TCharSet): string;
-var
-  p: Integer;
-begin
-  Result := '';
-  p := CharPos(Brake, S);
-
-  if p > 0 then
-    Result := Copy(S, p + 1, Length(S) - p);
-end;
-
-function FromLastChar(const S: string; Brake: Char;
-  IgnoreNoBrake: Boolean = False): string;
-var
-  p: Integer;
-begin
-  Result := '';
-  p := CharPosR(Brake, S);
-
-  if p > 0 then
-    Result := Copy(S, p + 1, Length(S) - p)
-  else if IgnoreNoBrake then
-    Result := S;
-end;
-
-function BetweenChars(const S: string; Start, Finish: Char;
-  Inclusive: Boolean = False): string;
-var
-  p, fin: Integer;
-begin
-  Result := '';
-
-  p := CharPos(Start, S);
-  if p = 0 then
-    Exit;
-
-  fin := CharPos(Finish, S, p + 1);
-  if fin = 0 then
-    Exit;
-
-  if not Inclusive then begin
-    Inc(p);
-    Dec(fin);
-  end;
-
-  Result := Copy(S, p, fin - p + 1);
-end;
-
-function UntilStr(const S: string; Brake: string): string;
-var
-  p: Integer;
-begin
-  if Length(Brake) = 1 then begin
-    Result := UntilChar(S, Brake[1]);
-  Exit; end;
-
-  p := PosEx(Brake, S);
-
-  if p > 0 then
-    Result := Copy(S, 1, p - 1)
-  else
-    Result := S;
-end;
-
-function FromStr(const S: string; Brake: string): string;
-var
-  p: Integer;
-begin
-  if Length(Brake) = 1 then begin
-    Result := FromChar(S, Brake[1]);
-  Exit; end;
-
-  Result := '';
-  p := PosEx(Brake, s);
-
-  if p > 0 then begin
-    Inc(p, Length(Brake));
-    Result := Copy(S, p, Length(S) - p + 1);
-  end;
-end;
-
-function StringWrap(const S: string; Width: Integer; const LineEnd: string = EOL): string;
-var
-  i: Integer;
-begin
-  Result := '';
-  if (S = '') or (Width < 1) then
-    Exit;
-
-  i := 1;
-  while True do begin
-    Result := Result + Copy(S, i, Width);
-    Inc(i, Width);
-    if i <= Length(S) then
-      Result := Result + LineEnd
-    else
-      Exit;
-  end;
-end;
-
-function Split(const S, Separator: string; IgnoreMultiSep: Boolean = True;
-  MinCount: Integer = 0): TStrA;
-var
-  p, fin, SepLen: Integer;
-
-  procedure Add(const S: string);
-  begin
-    if IgnoreMultiSep and (S = '') then
-      Exit;
-    SetLength(Result, Length(Result) + 1);
-    Result[High(Result)] := S;
-  end;
-
-begin
-  if S = '' then begin
-    if Length(Result) < MinCount then
-      SetLength(Result, MinCount);
-  Exit; end;
-
-  Result := nil;
-  SepLen := Length(Separator);
-
-  p := 1;
-  fin := PosEx(Separator, S);
-  while fin > 0 do begin
-    Add(Copy(S, p, fin - p));
-    p := fin + SepLen;
-    fin := PosEx(Separator, S, p);
-  end;
-  Add(Copy(S, p, Length(S) - p + 1));
-
-  if Length(Result) < MinCount then
-    SetLength(Result, MinCount);
-end;
-
-procedure Split(const S, Separator: string; Strings: TStrings;
-  IgnoreMultiSep: Boolean = True); 
-var
-  p, fin, SepLen: Integer;
-
-  procedure Add(const S: string);
-  begin
-    if IgnoreMultiSep and (S = '') then
-      Exit;
-    Strings.Add(S);
-  end;
-
-begin
-  if S = '' then
-    Exit;
-
-  Strings.BeginUpdate;
-  SepLen := Length(Separator);
-  p := 1;
-  fin := PosEx(Separator, S);
-  while fin > 0 do begin
-    Add(Copy(S, p, fin - p));
-    p := fin + SepLen;
-    fin := PosEx(Separator, S, p);
-  end;
-  Add(Copy(S, p, Length(S) - p + 1));
-  Strings.EndUpdate;
-end;
-
-function Split(const S: string; Separators: TCharSet;
-  IgnoreMultiSep: Boolean = True; MinCount: Integer = 0): TStrA;
-var
-  p, fin: Integer;
-
-  procedure Add(const S: string);
-  begin
-    if IgnoreMultiSep and (S = '') then
-      Exit;
-    SetLength(Result, Length(Result) + 1);
-    Result[High(Result)] := S;
-  end;
-
-begin
-  if S = '' then begin
-    if Length(Result) < MinCount then
-      SetLength(Result, MinCount);
-  Exit; end;
-
-  Result := nil;
-
-  p := 1;
-  fin := CharPos(Separators, S);
-  while fin > 0 do begin
-    Add(Copy(S, p, fin - p));
-    p := fin + 1;
-    fin := CharPos(Separators, S, p);
-  end;
-  Add(Copy(S, p, Length(S) - p + 1));
-
-  if Length(Result) < MinCount then
-    SetLength(Result, MinCount);
-end;
-
-procedure TileStr(const S: string; BrakeStart: Integer; BrakeEnd: Integer;
-  out Left, Right: string);
-begin
-  Left := Copy(S, 1, BrakeStart-1);
-  Right := Copy(S, BrakeEnd + 1, MaxInt);
-end;
-
-function Join(Strings: TStrings; Separator: string = ' '): string;
-var
-  i, imax: Integer;
-begin
-  Result := '';
-  imax := Strings.Count-1;
-  for i := 0 to imax do begin
-    Result := Result + Strings[i];
-    if i < imax then
-      Result := Result + Separator;
-  end;
-end;
-
-function Join(StrA: TStrA; Separator: string = ' '): string; overload;
-var
-  i: Integer;
-begin
-  Result := '';
-  for i := 0 to High(StrA) do begin
-    Result := Result + StrA[i];
-    if i < High(StrA) then
-      Result := Result + Separator;
-  end;
-end;
-
-function MulStr(const S: string; Count: Integer): string;
-var
-  P: PChar;
-  Len, i: Integer;
-begin
-  Result := '';
-  if Count = 0 then
-    Exit;
-
-  Len := Length(S);
-  SetLength(Result, Len * Count);
-
-  P := Pointer(Result);
-  for i := 1 to Count do begin
-    Move(Pointer(S)^, P^, Len);
-    Inc(P, Len);
-  end;
-end;
-
-function AlignR(const S: string; Width: Integer; Filler: Char = ' '): string;
-begin
-  Result := MulStr(Filler, Width - Length(S)) + S;
-end;
-
-function MaxStr(const S: string; MaxLen: Integer): string;
-var
-  Len: Integer;
-begin
-  Len := Length(S);
-  if Len <= MaxLen then begin
-    Result := S;
-  Exit end;
-
-  Result := Copy(S, 1, MaxLen - 3) + '...';
-end;
-
-function TrimAll(const S: string): string;
-var
-  i: Integer;
-begin
-  for i := 1 to Length(S) do
-    if S[i] > #32 then
-      Result := Result + S[i];
-end;
-
-function ControlChar(C: Char): Boolean;
-begin
-  Result := C in StrangeChars;
-end;
-
-function FriendlyChar(C: Char): Char;
-begin
-  case C of
-    #0: Result := '.';
-    #1..#31: Result := '?';
-    #255: Result := '#';
-  else
-    Result := C;
-  end;
-end;
-
-function FriendlyStr(const S: string): string;
-var
-  i: Integer;
-begin
-  SetLength(Result, Length(S));
-  for i := 1 to Length(S) do
-    Result[i] := FriendlyChar(S[i]);
-end;
-
-function FriendlyStr(a: TByteA): string;
-var
-  i: Integer;
-begin
-  SetLength(Result, Length(a));
-  for i := 0 to High(a) do
-    Result[i + 1] := FriendlyChar(Char(a[i]));
-end;
-
-function Quote(const S: string; Quoter: Char = '"'): string;
-begin
-  Result := S;
-
-  if FirstChar(S) <> Quoter then
-    Result := Quoter + Result;
-
-  if LastChar(S) <> Quoter then
-    Result := Result + Quoter;
-end;
-
-function DeQuote(const S: string): string;
-begin
-  Result := '';
-  if Length(S) > 2 then
-    Result := Copy(S, 2, Length(S) - 2);
-end;
-
-function UnQuote(const S: string): string;
-var
-  Start, Len: Integer;
-begin
-  Start := 1;
-  Len := Length(S);
-
-  if (S <> '') and (S[1] in ([#0..#32] + QuoteChars)) then begin
-    if (LastChar(S) = S[1]) then
-      Dec(Len);
-    Inc(Start);
-  end;
-
-  Result := Copy(S, Start, Len - Start + 1);
-end;
-
-function StrNumerus(const Value: Integer; const Singular, Plural: string;
-  const Zero: string = '0'): string;
-begin
-  if Abs(Value) = 1 then
-    Result := IntToStr(Value) + ' ' + Singular
-  else if Value = 0 then
-    Result := Zero + ' ' + Plural
-  else
-    Result := IntToStr(Value) + ' ' + Plural;
-end;
-
-function MakeStr(const Items: array of const; Separator: string = ''): string;
-const
-  BoolStrings: array[Boolean] of string = ('False', 'True');
-
-var
-  i: Integer;
-
-  function StrOfP(P: Pointer): string;
-  begin
-    if P = nil then
-      Result := '[nil]'
-    else
-      Result := '[' + IntToStr(Cardinal(P)) + ']';
-  end;
-
-  procedure Add(const S: string);
-  begin
-    Result := Result + s + Separator;
-  end;
-
-begin
-  Result := '';
-  for i := 0 to High(Items) do
-    with Items[i] do
-      case VType of
-        vtString:     Add(VString^);
-        vtInteger:    Add(IntToStr(VInteger));
-        vtBoolean:    Add(BoolStrings[VBoolean]);
-        vtChar:       Add(VChar);
-        vtPChar:      Add(VPChar);
-        vtExtended:   Add(FloatToStr(VExtended^));
-        vtObject:     if VObject is TComponent then
-                        Add(TComponent(VObject).Name)
-                      else
-                        Add(VObject.ClassName);
-        vtClass:      Add(VClass.ClassName);
-        vtAnsiString: Add(string(VAnsiString));
-        vtCurrency:   Add(CurrToStr(VCurrency^));
-        vtInt64:      Add(IntToStr(VInt64^));
-        vtVariant:    Add(string(VVariant^));
-
-        vtWideChar:   Add(VWideChar);
-        vtPWideChar:  Add(VPWideChar);
-        vtInterface:  Add(StrOfP(VInterface));
-        vtPointer:    Add(StrOfP(VPointer));
-        vtWideString: Add(WideString(VWideString));
-      end;
-  if Result <> '' then
-    SetLength(result, Length(Result) - Length(Separator));
-end;
-
-procedure ShowText(const Items: array of const; Separator: string = '');
-var
-  Text: string;
-begin
-  Text := MakeStr(Items, Separator);
-
-  MessageBox(0, PChar(Text), 'Info', MB_OK and MB_APPLMODAL);
-end;
-
-function DeleteChars(const S: string; C: Char): string;
-var
-  i: Integer;
-begin
-  Result := '';
-  for i := 1 to Length(S) do
-    if S[i] <> C then
-      Result := Result + S[i];
-end;
-
-function DeleteChars(const S: string; C: TCharSet): string;
-var
-  i: Integer;
-begin
-  Result := '';
-  for i := 1 to Length(S) do
-    if not (S[i] in C) then
-      Result := Result + S[i];
-end;
-
-function ExtractChars(const S: string; C: TCharSet): string;
-var
-  i: Integer;
-begin
-  Result := '';
-  for i := 1 to Length(S) do
-    if S[i] in C then
-      Result := Result + S[i];
-end;
-
-function CharCount(const S: string; C: Char): Integer;
-var
-  i: Integer;
-begin
-  Result := 0;
-  for i := 1 to Length(S) do
-    if S[i] = C then
-      Inc(Result);
-end;
-
-function StrAtPos(const S: string; Pos: Integer; const Str: string): Boolean;
-begin
-  Result := (Str <> '') and (Str = Copy(S, Pos, Length(Str)));
-end;
-
-function TextAtPos(const S: string; Pos: Integer; const Text: string): Boolean;
-begin
-  Result := (Text <> '') and SameText(Text, Copy(S, Pos, Length(Text)));
-end;
-
-function StrAtBegin(const S, Str: string): Boolean;
-begin
-  Result := StrAtPos(S, 1, Str);
-end;
-
-function TextAtBegin(const S, Text: string): Boolean;
-begin
-  Result := TextAtPos(S, 1, Text);
-end;
-
-function CharIn(const S: string; C: Char): Boolean;
-var
-  i: Integer;
-begin
-  Result := True;
-  for i := 1 to Length(S) do
-    if S[i] = C then Exit;
-  Result := False;
-end;
-
-function CharIn(const S: string; C: TCharSet): Boolean;
-var
-  i: Integer;
-begin
-  Result := False;
-  for i := 1 to Length(S) do begin
-    Result := S[i] in C;
-    if Result then
-      Exit;
-  end;
-end;
-
-function StrIn(const S, SubStr: string): Boolean;
-begin
-  Result := PosEx(SubStr, S) > 0;
-end;
-
-function StrIn(SL: TStrings; const S: string): Boolean;
-var
-  i: Integer;
-begin
-  Result := False;
-  for i := 0 to SL.Count-1 do begin
-    Result := (S = SL[i]);
-    if Result then
-      Exit;
-  end;
-end;
-
-function StrIn(A: TStrA; const S: string): Boolean;
-var
-  i: Integer;
-begin
-  Result := False;
-  for i := Low(A) to High(A) do begin
-    Result := (S = A[i]);
-    if Result then
-      Exit;
-  end;
-end;
-
-function TextIn(const S, Text: string): Boolean;
-begin
-  Result := PosExText(Text, S) > 0;
-end;
-
-function TextIn(SL: TStrings; const Text: string): Boolean;
-var
-  i: Integer;
-begin
-  Result := False;
-  for i := 0 to SL.Count-1 do begin
-    Result := SameText(Text, SL[i]);
-    if Result then
-      Exit;
-  end;
-end;
-
-function TextIn(A: TStrA; const Text: string): Boolean;
-var
-  i: Integer;
-begin
-  Result := False;
-  for i := Low(A) to High(A) do begin
-    Result := SameText(Text, A[i]);
-    if Result then
-      Exit;
-  end;
-end;
-
-function StrIndex(SL: TStrings; const S: string): Integer;
-begin
-  for Result := 0 to SL.Count-1 do
-    if S = SL[Result] then
-      Exit;
-  Result := -1;
-end;
-
-function StrIndex(A: TStrA; const S: string): Integer;
-begin
-  for Result := Low(A) to High(A) do
-    if S = A[Result] then
-      Exit;
-  Result := -1;
-end;
-
-function TextIndex(SL: TStrings; const Text: string): Integer;
-begin
-  for Result := 0 to SL.Count-1 do
-    if SameText(Text, SL[Result]) then
-      Exit;
-  Result := -1;
-end;
-
-function TextIndex(A: TStrA; const Text: string): Integer;
-begin
-  for Result := Low(A) to High(A) do
-    if SameText(Text, A[Result]) then
-      Exit;
-  Result := -1;
-end;
-
-function ReplaceChars(const S: string; Old, New: Char): string;
-var
-  i: Integer;
-begin
-  Result := S;
-  for i := 1 to Length(Result) do
-    if Result[i] = Old then
-      Result[i] := New;
-end;
-
-function ReplaceChars(const S: string; Old: TCharSet; New: Char): string;
-var
-  i: Integer;
-begin
-  Result := S;
-  for i := 1 to Length(Result) do
-    if Result[i] in Old then
-      Result[i] := New;
-end;
-
-function Replace(const S, Old, New: string): string;
-var
-  oldp, ps: Integer;
-begin
-  ps := 1;
-  Result := '';
-  while True do begin
-    oldp := ps;
-    ps := PosEx(Old, S, oldp);
-    if ps = 0 then begin
-      Result := Result + Copy(S, oldp, Length(S) - oldp + 1);
-    Exit; end;
-    Result := Result + Copy(S, oldp, ps - oldp) + New;
-    Inc(ps, Length(Old));
-  end;
-end;
-
-function SLOfFile(const FileName: string): TStringList;
-begin
-  Result := TStringList.Create;
-  if FileExists(FileName) then
-    Result.LoadFromFile(FileName);
-end;
-
-function ContainsEmptyLines(SL: TStrings): Boolean;
-begin
-  Result := StrIn(SL, '');
-end;
-
-procedure DeleteEmptyLines(SL: TStrings);
-var
-  i: Integer;
-begin
-  i := 0;
-  while i < SL.Count do begin
-    if SL[i] = '' then
-      SL.Delete(i)
-    else
-      Inc(i);
-  end;
-end;
-
-procedure DeleteCommentLines(SL: TStrings; const CommentSign: string = '//');
-var
-  i: Integer;
-begin
-  i := 0;
-  while i < SL.Count do begin
-    if (SL[i] = '') or (StrAtBegin(TrimLeft(SL[i]), CommentSign)) then
-      SL.Delete(i)
-    else
-      Inc(i);
-  end;
-end;
-
-function FindLine(SL: TStrings; const S: string): Integer;
-begin
-  for Result := 0 to SL.Count-1 do
-    if TextAtBegin(SL[Result], S) then
-      Exit;
-  Result := -1;
-end;
-
-procedure QuickSortSL(SL: TStringList);
-
-  procedure Sort(l, r: Integer);
-  var
-    i,j: Integer;
-    z,x: string;
-  begin
-    i := l;
-    j := r;
-    x := SL[(j + i) div 2];
-    repeat
-      while SL[i] < x do Inc(i);
-      while SL[j] > x do Dec(j);
-      if i <= j then begin
-        z := SL[i];
-        SL[i] := SL[j];
-        SL[j] := z;
-        Inc(i); Dec(j);
-      end;
-    until i > j;
-    if j > l then Sort(l, j);
-    if i < r then Sort(i, r);
-  end;
-
-begin
-  if SL.Count > 0 then
-    Sort(0, SL.Count-1);
-end;
-
-function IncStrA(StrA: TStrA): Integer;
-begin
-  SetLength(StrA, Length(StrA) + 1);
-  Result := High(StrA);
-end;
-
-function StrOfByteA(a: TByteA): string;
-begin
-  Result := string(Copy(a, 0, Length(a)));
-end;
-
-function ByteAOfStr(const S: string): TByteA;
-begin
-  Result := TByteA(Copy(S, 1, Length(s)));
-end;
-
-function ByteAOfInt(i: Integer): TByteA;
-begin
-  SetLength(Result, SizeOf(Integer));
-  Move(i, Pointer(Result)^, SizeOf(Integer));
-end;
-
-function IntOfByteA(A: TByteA): Integer;
-begin
-  Result := 0;
-  Move(Pointer(A)^, Result, Min(Length(A), SizeOf(Integer)));
-end;
-
-function ByteAOfHex(const Hex: string): TByteA;
-var
-  i: Integer;
-  h: string;
-begin
-  h := ExtractChars(Hex, HexadecimalChars);
-  SetLength(Result, Length(h) div 2);
-  for i := 0 to High(Result) do
-    Result[i] := ByteOfHex(Copy(h, (i shl 1) + 1, 2));
-end;
-
-function SizeOfFile(const FileName: string): Integer;
-var
-  F: file;
-begin
-  AssignFile(F, FileName);
-  {$I-}Reset(F, 1);{$I+}
-  if IOResult = 0 then begin
-    Result := FileSize(F);
-    CloseFile(F);
-  end else
-    Result := 0;
-end;
-
-function FileEx(const FileName: string; AllowFolders: Boolean = False): Boolean;
-var
-  FindData: TWin32FindData;
-begin
-  if FileName = '' then begin
-    Result := False;
-  Exit; end;
-
-  Result := (AllowFolders and DirectoryExists(FileName)) or
-    (FindFirstFile(PChar(FileName), FindData) <> INVALID_HANDLE_VALUE);
-  Result := Result and not CharIn(FileName, WildCards);
-  Result := Result and (AllowFolders
-    or ((FindData.dwFileAttributes and FILE_ATTRIBUTE_DIRECTORY) = 0));
-end;
-
-function LWPSolve(const Dir: string): string;
-begin
-  if (Dir <> '') and (Dir[Length(Dir)] = '\') then begin
-    Result := Copy(Dir, 1, Length(Dir) - 1);
-  end else
-    Result := Dir;
-end;
-
-function LWPSlash(const Dir: string): string;
-begin
-  if (Dir <> '') and (Dir[Length(Dir)] = '\') then begin
-    Result := Copy(Dir, 1, Length(Dir));
-  end else
-    Result := Dir + '\';
-end;
-
-function ExtractDrive(const FileName: string): string;
-begin
-  Result := '';
-  if (Length(FileName) >= 2) and (FileName[2] = ':') then
-    Result := UpperCase(FileName[1] + ':\');
-end;
-
-function ExtractPath(const FileName: string): string;
-var
-  p: Integer;
-begin
-  p := CharPosR('\', FileName);
-  if P > 0 then
-    Result := Copy(FileName, 1, p)
-  else
-    Result := FileName;
-end;
-
-function ExtractPrefix(const FileName: string): string;
-begin
-  Result := UntilLastChar(ExtractFileName(FileName), '.');
-end;
-
-function ExtractSuffix(const FileName: string): string;
-begin
-  Result := FromLastChar(ExtractFileName(FileName), '.');
-end;
-
-function SameByteA(const A, B: TByteA): Boolean;
-begin
-  Result := (A = B) or ((Length(A) = Length(B)) and CompareMem(A, B, Length(A)));
-end;
-
-function Reverse(A: TByteA): TByteA;
-var
-  i: Integer;
-begin
-  SetLength(Result, Length(A));
-
-  for i := 0 to High(A) do
-    Result[High(Result) - i] := A[i];
-end;
-
-function Endian(i: Integer): Integer;
-type
-  EndianArray = packed array[0..3] of Byte;
-var
-  a, b: EndianArray;
-begin
-  a := EndianArray(i);
-  b[0] := a[3];
-  b[1] := a[2];
-  b[2] := a[1];
-  b[3] := a[0];
-  Result := Integer(b);
-end;
-
-function SaveByteA(Data: TByteA; const FileName: string;
-  Overwrite: Boolean = True): Boolean;
-var
-  F: file;
-begin
-  if FileExists(FileName) and not Overwrite then begin
-    Result := False;
-  Exit end;
-
-  AssignFile(F, FileName);
-  {$I-}Rewrite(F, 1);{$I+}
-  if IOResult = 0 then begin
-    if Length(Data) > 0 then
-      BlockWrite(F, Data[0], Length(Data));
-    CloseFile(F);
-    Result := True;
-  end else
-    Result := False;
-end;
-
-function LoadByteA(const FileName: string): TByteA;
-var
-  F: file;
-begin
-  AssignFile(F, FileName);
-  {$I-}Reset(F, 1);{$I+}
-  if IOResult = 0 then begin
-    SetLength(Result, FileSize(F));
-    if Length(Result) > 0 then
-      BlockRead(F, Result[0], FileSize(F));
-    CloseFile(F);
-  end else
-    SetLength(Result, 0);
-end;
-
-function IsValidFileName(const FileName: string): Boolean;
-begin
-  Result := (FileName <> '') and not CharIn(FileName, FileNameEnemies)
-    and CharIn(Trim(FileName), AllChars - ['.']);
-end;
-
-function MakeValidFileName(FileName: string; const Default: string = 'File'): string;
-begin
-  if FileName = '' then
-    FileName := Default;
-
-  if CharIn(FileName, FileNameEnemies) then
-    Result := ReplaceChars(FileName, FileNameEnemies, '_')
-  else if not CharIn(Trim(FileName), AllChars - ['.']) then
-    Result := Default
-  else
-    Result := FileName;
-end;
-
-function IsValidInteger(const S: string): Boolean;
-{const
-  LowInt = '2147483648';
-  HighInt = '2147483647';
-var
-  len, RealLen, i, o: Integer;
-  c: Char;
-begin
-  Result := False;
-  if S = '' then
-    Exit;
-
-  len := Length(S);
-  o := 1;
-  
-  if S[1] = '-' then begin
-    if len = 1 then
-      Exit;
-    Inc(o);
-    while (o <= len) and (S[o] = '0') do
-      Inc(o);
-    if o > len then
-      Exit;
-    if o < len then begin
-      RealLen := len - o + 1;
-      if RealLen > Length(LowInt) then
-        Exit
-      else if RealLen = Length(LowInt) then begin
-        for i := 1 to Length(LowInt) do begin
-          c := S[i + o - 1];
-          if (c < '0') or (c > LowInt[i]) then
-            Exit;
-          if c in ['0'..Char((Byte(LowInt[i])-1))] then
-            Break;
-        end;
-        Inc(o, i);
-      end;
-    end;
-  end else begin
-    while (o <= len) and (S[o] = '0') do
-      Inc(o);
-    if o <= len then begin
-      RealLen := len - o + 1;
-      if RealLen > Length(HighInt) then
-        Exit
-      else if RealLen = Length(HighInt) then begin
-        for i := 1 to Length(HighInt) do begin
-          c := S[i + o - 1];
-          if (c < '0') or (c > HighInt[i]) then
-            Exit;
-          if c in ['0'..Char((Byte(HighInt[i])-1))] then
-            Break;
-        end;
-        Inc(o, i);
-      end;
-    end;
-  end;
-
-  for i := o to len do
-    if not (S[i] in ['0'..'9']) then
-      Exit;
-
-  Result := True;  }
-var
-  i: Int64;
-begin
-  i := StrToInt64Def(S, High(Int64));
-  Result := (i >= Low(Integer)) and (i <= High(Integer));
-end;
-
-function IsValidCardinal(const S: string): Boolean;
-{const
-  HighCard = '4294967295';
-var
-  len, RealLen, i, o: Integer;
-begin
-  Result := False;
-  if S = '' then
-    Exit;
-
-  len := Length(S);
-  o := 1;
-  
-  while (o <= len) and (S[o] = '0') do
-    Inc(o);
-  if o <= len then begin
-    RealLen := len - o + 1;
-    if RealLen > Length(HighCard) then
-      Exit
-    else if RealLen = Length(HighCard) then begin
-      for i := 1 to Length(HighCard) do begin
-        if S[i + o - 1] > HighCard[i] then
-          Exit;
-        if S[i + o - 1] in ['0'..Char((Byte(HighCard[i])-1))] then
-          Break;
-      end;
-      Inc(o, i);
-    end;
-  end;
-
-  for i := o to len do
-    if not (S[i] in ['0'..'9']) then
-      Exit;
-
-  Result := True;  }
-var
-  i: Int64;
-begin
-  i := StrToInt64Def(S, -1);
-  Result := (i >= 0) and (i <= High(Cardinal));
-end;
-
-function StrOfBool(flag: Boolean; const TrueStr: string = 'True';
-  const FalseStr: string = 'False'): string;
-begin
-  if Flag then
-    Result := TrueStr
-  else
-    Result := FalseStr;
-end;
-
-function StrOfInt(i: Integer): string;
-begin
-{  if i = 0 then begin
-    Result := '0';
-  Exit end;
-
-  while i > 0 do begin
-    Result := Char(Byte('0') + (i mod 10)) + Result;
-    i := i div 10;
-  end;}
-  Result := IntToStr(i);
-end;
-
-function CardOfStr(const S: string): Cardinal;
-var
-  Res: Int64;
-begin
-  Res := StrToInt64Def(S, -1);
-  if Res > High(Cardinal) then
-    Res := High(Cardinal)
-  else if Res < 0 then
-    Res := 0;
-  Result := Cardinal(Res);
-end;
-
-function HexOrd(Hex: Char): THex;
-begin
-  case Hex of
-    '0'..'9':
-      Result := Byte(Hex) - 48;
-    'A'..'F':
-      Result := Byte(Hex) - 55;
-    'a'..'f':
-      Result := Byte(Hex) - 87;
-    else
-      Result := 0;
-  end;
-end;
-
-function ByteOfHex(Hex: THexByteStr): Byte;
-begin
-  Result := (HexOrd(Hex[1]) shl 4) + HexOrd(Hex[2]);
-end;
-
-function DecOfHex(const Hex: string): string;
-begin
-  Result := IntToStr(CardOfHex(Hex));
-end;
-
-function HexOfByte(b: Byte): THexByteStr;
-begin
-  Result := HexChar[(b and $F0) shr 4]
-          + HexChar[ b and $0F       ];
-end;
-
-{function HexOfCard2(c: Cardinal): string;
-var
-  Data: array[0..(1 shl 4) - 1] of Char;
-  i: Integer;
-begin
-  for i := 0 to (1 shl 4) - 1 do
-    if i < 10 then
-      Data[i] := Char(Ord('0') + i)
-    else
-      Data[i] := Char(Ord('A') + i - 10);
-
-  Result := Data[(c and (((1 shl (1 shl 2)) - 1) shl (7 shl 2))) shr (7 shl 2)]
-          + Data[(c and (((1 shl (1 shl 2)) - 1) shl (6 shl 2))) shr (6 shl 2)]
-          + Data[(c and (((1 shl (1 shl 2)) - 1) shl (5 shl 2))) shr (5 shl 2)]
-          + Data[(c and (((1 shl (1 shl 2)) - 1) shl (4 shl 2))) shr (4 shl 2)]
-          + Data[(c and (((1 shl (1 shl 2)) - 1) shl (3 shl 2))) shr (3 shl 2)]
-          + Data[(c and (((1 shl (1 shl 2)) - 1) shl (2 shl 2))) shr (2 shl 2)]
-          + Data[(c and (((1 shl (1 shl 2)) - 1) shl (1 shl 2))) shr (1 shl 2)]
-          + Data[(c and (((1 shl (1 shl 2)) - 1) shl (0 shl 2))) shr (0 shl 2)];
-end; }
-
-function HexOfCard(i: Cardinal): string;
-var
-  a: Cardinal;
-begin
-  Result := '';
-  while i > 0 do begin
-    a := i and $F;
-    Result := HexChar[a] + Result;
-    i := i shr 4;
-  end;
-end;
-
-function HexOfCard(i: Cardinal; Digits: Integer): string;
-var
-  a: Cardinal;
-begin
-  Result := '';
-  while i > 0 do begin
-    a := i and $F;
-    Result := HexChar[a] + Result;
-    i := i shr 4;
-  end;
-  Result := MulStr('0', Digits - Length(Result)) + Result;
-end;
-
-function PascalHexArray(a: TByteA; Name: string): string;
-var
-  i, len: Integer;
-begin
-  Result := 'const' + EOL +
-    '  ' + Name + ': array[0..' + IntToStr(High(a)) + '] of Byte = (';
-
-  len := Length(a);
-  for i := 0 to len-1 do begin
-    if (i mod 19) = 0 then
-      Result := Result + EOL + '  ' + '  ';
-    Result := Result + '$' + HexOfByte(a[i]);
-    if i < len-1 then
-      Result := Result + ',';
-  end;
-  Result := Result + EOL + '  );';
-end;
-
-function HexOfByteA(a: TByteA; Blocks: Integer = 1;
-  const Splitter: string = ' '): string;
-var
-  i: Integer;
-begin
-  Result := '';
-
-  if Blocks > 0 then
-    for i := 0 to High(a) do begin
-      Result := Result + HexOfByte(a[i]);
-      if i < High(a) then
-        if ((i+1) mod Blocks) = 0 then
-          Result := Result + Splitter;
-    end
-  else
-    for i := 0 to High(a) do
-      Result := Result + HexOfByte(a[i]);
-end;
-
-function BinOfByteA(a: TByteA; Blocks: Integer = 4;
-  const Splitter: string = ' '): string;
-var
-  i, max: Integer;
-  Bit: Boolean;
-begin
-  Result := '';
-
-  if Blocks > 0 then begin
-    max := 8 * (High(a)) + 7;
-    for i := 0 to max do begin
-      Bit := 7-(i mod 8) in TBitSet(a[i div 8]);
-      Result := Result + Char(Byte('0') + Byte(Bit));
-      if i < max then
-        if ((i+1) mod Blocks) = 0 then
-          Result := Result + Splitter;
-    end;
-  end else
-    for i := 0 to High(a) do
-      Result := Result + Char(Byte('0') + a[i] shr (i and 8));
-end;
-
-function CardOfHex(Hex: string): Cardinal;
-var
-  i: Integer;
-begin
-  Result := 0;
-  Hex := Copy(ExtractChars(Hex, HexadecimalChars), 1, 8);
-
-  for i := 1 to Length(Hex) do
-    if Hex[i] <> '0' then
-      Inc(Result, HexOrd(Hex[i]) shl ((Length(Hex) - i) shl 2));
-end;
-
-function IntOfBin(Bin: string): Cardinal;
-var
-  i: Integer;
-begin
-  Result := 0;
-  Bin := Copy(ExtractChars(Bin, BinaryChars), 1, 32);
-
-  for i := Length(Bin) downto 1 do
-    if Bin[i] = '1' then
-      Inc(Result, 1 shl (Length(Bin) - i));
-end;
-
-function BinOfInt(n: Cardinal): string;
-var
-  a: Integer;
-begin
-  if n = 0 then begin
-    Result := '0';
-  exit; end;
-
-  Result := '';
-  while n > 0 do begin
-    a := n and 1;
-    Result := Char(a + Byte('0')) + Result;
-    n := n shr 1;
-  end;
-end;
-
-function BinOfIntFill(n: Cardinal; MinCount: Integer = 8): string;
-var
-  a: Integer;
-begin
-  if n = 0 then begin
-    Result := MulStr('0', MinCount);
-  Exit; end;
-
-  Result := '';
-  while n > 0 do begin
-    a := n and 1;
-    Result := Char(a + Byte('0')) + Result;
-    n := n shr 1;
-  end;
-  Result := MulStr('0', MinCount - Length(Result)) + Result;
-end;
-
-function BaseNOfInt(I: Cardinal; B: TBaseN): string;
-var
-  a: Integer;
-begin
-  if (B < 2) or (i = 0) then begin
-    Result := '0';
-  Exit; end;
-
-  Result := '';
-  while i > 0 do begin
-    a := i mod B;
-    Result := BaseNChar[a] + Result;
-    i := i div B;
-  end;
-end;
-
-function IntOfBaseN(V: string; B: TBaseN): Cardinal;
-var
-  i: Integer;
-  F: Cardinal;
-  c: Byte;
-begin
-  Result := 0;
-  V := TrimAll(V);
-  F := 1;
-  for i := Length(V) downto 1 do begin
-    c := Byte(UpCase(V[i]));
-    case Char(c) of
-      '0'..'9': c := c - 48;
-      'A'..'Z': c := c - 55;
-    end;
-    if c < B then
-      Result := Result + Byte(c) * F;
-    F := F * B;
-  end;
-end;
-
-function KeepIn(i, Bottom, Top: Variant): Variant;
-begin
-  Result := i;
-  if Result > Top then
-    Result := Top
-  else if Result < Bottom then
-    Result := Bottom;
-end;
-
-function InRange(Value, Bottom, Top: Variant): Boolean;
-begin
-  Result := (Value >= Bottom) and (Value <= Top);
-end;
-
-function InStrictRange(Value, Bottom, Top: Variant): Boolean;
-begin
-  Result := (Value > Bottom) and (Value < Top);
-end;
-
-function Min(const A, B: Integer): Integer;
-begin
-  if A < B then
-    Result := A
-  else
-    Result := B;
-end;
-
-function Min(const A: TIntA): Integer;
-var
-  i: Integer;
-begin
-  Result := 0;
-  if Length(A) = 0 then
-    Exit;
-
-  Result := A[0];
-  for i := 1 to High(A) do
-    if A[i] < Result then
-      Result := A[i];
-end;
-
-function Max(const A, B: Integer): Integer;
-begin
-  if A > B then
-    Result := A
-  else
-    Result := B;
-end;
-
-function Max(const A: TIntA): Integer;
-var
-  i: Integer;
-begin
-  Result := 0;
-  if Length(A) = 0 then
-    Exit;
-
-  Result := A[0];
-  for i := 1 to High(A) do
-    if A[i] > Result then
-      Result := A[i];
-end;
-
-function RangesOfStr(const S: string): TRanges;
-var
-  SL: TStringList;
-  r, b, t: string;
-  i, p: Integer;
-
-  function TryStrToCard(const S: string; out Value: Cardinal): Boolean;
-  var
-    E: Integer;
-  begin
-    Val(S, Value, E);
-    Result := E = 0;
-  end;
-
-begin
-  Result := nil;
-  SL := TStringList.Create;
-  try
-    Split(S, RangesSeparator, SL);
-    SetLength(Result, SL.Count);
-    for i := 0 to SL.Count-1 do begin
-      r := SL[i];
-      with Result[i] do begin
-        p := CharPos(RangeInnerSeparator, r);
-        Simple := p = 0; // no '-' found
-        if Simple then begin
-          if r = RangeInfinite then begin // * --> *-*
-            Simple := False;
-            Bottom := Low(Bottom);
-            Top := High(Top);
-          end else if not TryStrToCard(r, Value) then
-            Break;
-
-        end else begin
-          TileStr(r, p, p, b, t);
-
-          if b = RangeInfinite then
-            Bottom := Low(Bottom)
-          else if not TryStrToCard(b, Bottom) then
-            Break;
-
-          if t = RangeInfinite then
-            Top := High(Top)
-          else if not TryStrToCard(t, Top) then
-            Break;
-          if Bottom > Top then begin
-            p := Bottom; Bottom := Top; Top := p;
-          end;
-        end;
-      end;
-    end;
-
-    if i <> SL.Count then
-      Result := nil;
-
-  finally
-    SL.Free;
-  end;
-end;
-
-function InRanges(Ranges: TRanges; TestValue: Cardinal): Boolean;
-var
-  i: Integer;
-begin
-  Result := True;
-
-  for i := 0 to High(Ranges) do
-    with Ranges[i] do
-      if Simple then begin
-        if TestValue = Value then
-          Exit;
-      end else begin
-        if InRange(TestValue, Bottom, Top) then
-          Exit;
-      end;
-
-  Result := False;
-end;
-
-procedure WriteSL(Strings: TStrings; const Prefix: string = '';
-  const Suffix: string = '');
-var
-  i: Integer;
-begin
-  for i := 0 to Strings.Count-1 do
-    WriteLn(Prefix + Strings[i] + Suffix);
-end;
-
-function Success(Res: Integer; ResultOnSuccess: Integer = ERROR_SUCCESS): Boolean;
-begin
-  Result := (Res = ResultOnSuccess);
-  LastSuccessRes := Res;
-end;
-
-function Failure(Res: Integer; ResultOnSuccess: Integer = ERROR_SUCCESS): Boolean;
-begin
-  Result := not Success(Res, ResultOnSuccess);
-end;
-
-function ExpandString(const S: string): string;
-var
-  Len: Integer;
-  P, Res: PChar;
-begin
-  Result := '';
-  P := PChar(S);
-  Len := ExpandEnvironmentStrings(P, nil, 0);
-  if Len = 0 then
-    Exit;
-
-  GetMem(Res, Len);
-  ExpandEnvironmentStrings(P, Res, Len);
-
-  Result := Res;
-  FreeMem(Res, Len);
-end;
-
-function FindAll(Strings: TStrings; const Mask: string;
-  ScanSubDirs: Boolean = True; Attributes: Integer = faFindEveryFile;
-  FileReturn: TFileNameFunc = nil): Boolean;
-var
-  Path, FileName: string;
-
-  procedure ScanDir(const Path, FileName: string);
-  var
-    PSR: TSearchRec;
-    Res: Integer;
-
-    procedure Add(const S: string);
-    begin
-      if S <> '' then
-        Strings.Add(S);
-    end;
-
-  begin
-    Res := FindFirst(Path + FileName, Attributes, PSR);
-    while Success(Res, 0) do begin
-      if Assigned(FileReturn) then
-        Add(FileReturn(Path + PSR.Name))
-      else
-        Add(Path + PSR.Name);
-      Res := FindNext(PSR);
-    end;
-    FindClose(PSR);
-    if not ScanSubDirs then
-      Exit;
-
-    Res := FindFirst(Path + '*', faDirectory, PSR);
-    while Success(Res, 0) do begin
-      if (PSR.Attr and faDirectory > 0)
-       and (PSR.Name <> '.') and (PSR.Name <> '..') then
-        ScanDir(Path + PSR.Name + '\', FileName);
-      Res := FindNext(PSR);
-    end;
-    FindClose(PSR);
-  end;
-
-begin
-  Strings.Clear;
-  Path := ExtractPath(Mask);
-  FileName := ExtractFileName(Mask);
-  ScanDir(Path, FileName);
-  Result := Strings.Count > 0;
-end;
-
-function FindAllFirst(const Mask: string; ScanSubDirs: Boolean = True;
-  Attributes: Integer = faFindEveryFile): string;
-var
-  Path, FileName: string;
-
-  function ScanDir(const Path, FileName: string): Boolean;
-  var
-    PSR: TSearchRec;
-    Res: Integer;
-  begin
-    Result := False;
-    if Success(FindFirst(Path + FileName, Attributes, PSR), 0) then begin
-      FindAllFirst := Path + PSR.Name;
-      Result := True;
-      FindClose(PSR);
-    Exit; end;
-    if not ScanSubDirs then
-      Exit;
-
-    Res := FindFirst(Path + '*', faDirectory, PSR);
-    while not Result and Success(Res, 0) do begin
-      if (PSR.Attr and faDirectory > 0)
-       and (PSR.Name <> '.') and (PSR.Name <> '..') then
-        Result := ScanDir(Path + PSR.Name + '\', FileName);
-      Res := FindNext(PSR);
-    end;
-    FindClose(PSR);
-  end;
-begin
-  Result := '';
-  Path := ExtractPath(Mask);
-  FileName := ExtractFileName(Mask);
-  ScanDir(Path, FileName);
-end;
-
-procedure DeleteFiles(const Mask: string; ScanSubDirs: Boolean = True;
-  Attributes: Integer = faFindEveryFile);
-var
-  Path, FileName: string;
-
-  procedure ScanDir(const Path, FileName: string);
-  var
-    PSR: TSearchRec;
-    Res: Integer;
-
-    procedure TryDeleteFile(const FileName: string);
-    begin
-      try
-        DeleteFile(Path + PSR.Name);
-      except
-      end;
-    end;
-
-  begin
-    Res := FindFirst(Path + FileName, Attributes, PSR);
-    while Success(Res, 0) do begin
-      TryDeleteFile(Path + PSR.Name);
-      Res := FindNext(PSR);
-    end;
-    FindClose(PSR);
-    if not ScanSubDirs then
-      Exit;
-
-    Res := FindFirst(Path + '*', faDirectory, PSR);
-    while Success(Res, 0) do begin
-      if (PSR.Attr and faDirectory > 0)
-       and (PSR.Name <> '.') and (PSR.Name <> '..') then begin
-        ScanDir(Path + PSR.Name + '\', FileName);
-        TryDeleteFile(Path + PSR.Name);
-      end;
-      Res := FindNext(PSR);
-    end;
-    FindClose(PSR);
-  end;
-begin
-  Path := ExtractPath(Mask);
-  FileName := ExtractFileName(Mask);
-  ScanDir(Path, FileName);
-end;
-
-function GetFileNew(FileName: string; NoFloppyDrives: Boolean = True): string;
-var
-  Drive: string;
-  pf, pd, Len: Integer;
-  PSR: TSearchRec;
-begin
-  Result := '';
-  FileName := Trim(FileName);
-  if Length(FileName) < 2 then
-    Exit;
-
-  Drive := ExtractDrive(FileName);
-  if not DirectoryExists(Drive) then
-    Exit;
-
-  if NoFloppyDrives and (Drive[1] in ['A', 'B']) then
-    Exit;
-
-  Len := Length(FileName);
-  Result := Drive;
-  pf := Length(Drive) + 1;
-  while pf <= Len do begin
-    if FileName[pf] = '\' then begin
-      Result := Result + '\';
-      Inc(pf);
-    Continue; end;
-
-    pd := CharPos('\', FileName, pf);
-    if pd = 0 then begin
-      if 0=FindFirst(Result + Copy(FileName, pf, MaxInt), faFindEveryFile, PSR) then begin
-        Result := Result + PSR.Name;
-      Break; end else begin
-        FindClose(PSR);
-        if 0=FindFirst(Result + Copy(FileName, pf, MaxInt), faDirectory, PSR) then
-          Result := Result + PSR.Name + '\'
-        else
-          Result := '';
-        FindClose(PSR);
-        if Result = '' then
-          Break;
-      end;
-    end;
-
-    if 0=FindFirst(Result + Copy(FileName, pf, pd - pf), faDirectory, PSR) then
-      Result := Result + PSR.Name + '\'
-    else
-      Result := '';
-    FindClose(PSR);
-    if Result = '' then
-      Break;
-
-    pf := pd + 1;
-  end;
-
-  if (Result <> '') and not FileEx(Result, True) then
-    Result := '';
-end;
-
-function DateTimeOfFileTime(const FileTime: TFileTime): TDateTime;
-var
-  LocalFileTime: TFileTime;
-  Res: Integer;
-begin
-  Result := 0;
-
-  FileTimeToLocalFileTime(FileTime, LocalFileTime);
-  if not FileTimeToDosDateTime(LocalFileTime, LongRec(Res).Hi,
-   LongRec(Res).Lo) then
-    Res := -1;
-
-  if (Res = -1) or (Res = 0) then
-    Exit;
-  try
-    Result := FileDateToDateTime(Res);
-  except
-  end;
-end;
-
-procedure FileNew(const FileName: string);
-var
-  Handle: Integer;
-begin
-  Handle := FileCreate(FileName);
-  FileClose(Handle);
-end;
-
-function Win32PlatformStr: string;
-const
-  PlatformStrings: array[VER_PLATFORM_WIN32s..VER_PLATFORM_WIN32_NT] of string =
-    ('VER_PLATFORM_WIN32s', 'VER_PLATFORM_WIN32_WINDOWS', 'VER_PLATFORM_WIN32_NT');
-begin
-  Result := PlatformStrings[Win32Platform];
-end;
-
-function FullOSInfo: string;
-begin
-  Result := Format(
-    'Platform: %s' + EOL +
-    'Version: %d.%d Build %d' + EOL +
-    'CSD: %s',
-    [
-      Win32PlatformStr,
-      Win32MajorVersion, Win32MinorVersion, Win32BuildNumber,
-      Win32CSDVersion
-    ]
-  );
-end;
-
-function Win9x: Boolean;
-begin
-  Result := Win32Platform = VER_PLATFORM_WIN32_WINDOWS;
-end;
-
-function WinNT: Boolean;
-begin
-  Result := Win32Platform = VER_PLATFORM_WIN32_NT;
-end;
-
-function Win2000: Boolean;
-begin
-  Result := (Win32Platform = VER_PLATFORM_WIN32_NT)
-            and (Win32MajorVersion = 4);
-end;
-
-function WinXP: Boolean;
-begin
-  Result := Win32MajorVersion >= 5;
-end;
-
-initialization
-  MyDir := GetMyDir;
-
-end.
-
-unit FifoStream;
-
-interface
-
-uses Classes, windows, Dialogs;
-
-const
-  DefaultChunksize = 32768; // 32kb per chunk as default.
-
-type
-  PMemChunk = ^TMemChunk;
-  TMemChunk = record
-    Filled: Longword;
-    Read: Longword;
-    Data: pointer;
-  end;
-
-  TFifo = class
-  private
-    FBuffers: TList;
-    FChunksize: Longword;
-    FCritSect: TRTLCriticalSection;
-    FIsWinNT: boolean;
-    FBytesInFifo: LongWord;
-  protected
-    function GetBytesInFifo: LongWord;
-  public
-    constructor Create;
-    destructor Destroy; override;
-    procedure Write(Data: pointer; Size: LongWord);
-    procedure Read(Buff: pointer; var ReqSize: LongWord);
-    procedure PeekData(Buff: pointer; var ReqSize: LongWord);
-  published
-    property BytesInFifo: LongWord read FBytesInFifo;
-  end;
-
-implementation
-
-constructor TFifo.Create;
-begin
-  inherited;
-  FBuffers := TList.Create;
-  // set default chunksize...
-  FChunksize := DefaultChunksize;
-  InitializeCriticalSection(FCritSect);
-end;
-
-destructor TFifo.Destroy;
-var
-  I: Integer;
-begin
-  EnterCriticalSection(FCritSect);
-  for I := 0 to FBuffers.count - 1 do
-  begin
-    FreeMem(PMemChunk(Fbuffers[I]).Data);
-    Dispose(PMemChunk(Fbuffers[I]));
-  end;
-  FBuffers.Clear;
-  FBuffers.Free;
-  LeaveCriticalSection(FCritSect);
-
-  DeleteCriticalSection(FCritSect);
-  inherited;
-end;
-
-function TFifo.GetBytesInFifo: LongWord;
-begin
-  Result := 0;
-  if FBuffers.Count = 0 then
-  begin
-    exit;
-  end
-  else
-  begin
-    if FBuffers.Count > 1 then
-      Inc(Result, (FBuffers.Count - 1) * FChunkSize);
-    Inc(Result, PMemChunk(FBuffers[Fbuffers.Count - 1]).Filled);
-    Dec(Result, PMemChunk(FBuffers[0]).Read);
-  end;
-end;
-
-procedure TFifo.Write(Data: pointer; Size: LongWord);
-var
-  Privpointer: pointer;
-  PrivSize: LongWord;
-  Chunk: PMemChunk;
-  PosInChunk: pointer;
-begin
-  if LongWord(Data) = 0 then
-  begin
-    // null pointer? somebody is trying to fool us, get out...
-    Exit;
-  end;
-  EnterCriticalSection(FCritSect);
-  PrivPointer := Data;
-  PrivSize := 0;
-  // are already buffers there?
-  if FBuffers.count > 0 then
-  begin
-    // is the last one of them not completely filled?
-    if PMemChunk(FBuffers[FBuffers.count - 1]).filled < FChunksize then
-      // not completely filled, so fill up the buffer.
-    begin
-      Chunk := PMemChunk(FBuffers[FBuffers.count - 1]);
-      // fetch chunkdata.
-      PosInChunk := Chunk.Data;
-      // move to current fill pos...
-      Inc(LongWord(PosInChunk), Chunk.Filled);
-      // can we fill the chunk completely?
-      if Size > FChunksize - Chunk.Filled then
-      begin
-        // yes we can.
-        Move(PrivPointer^, PosInChunk^, FChunksize - Chunk.Filled);
-        Inc(PrivSize, FChunksize - Chunk.Filled);
-        Inc(LongWord(PrivPointer), FChunksize - Chunk.Filled);
-        Chunk.Filled := FChunkSize;
-      end
-      else
-        // we have to less data for filling the chunk completely,
-        // just put everything in.
-      begin
-        Move(PrivPointer^, PosInChunk^, Size);
-        Inc(PrivSize, Size);
-        Inc(Chunk.Filled, Size);
-      end;
-    end;
-  end;
-  // as long as we have remaining stuff put it into new chunks.
-  while (PrivSize < Size) do
-  begin
-    new(Chunk);
-    GetMem(Chunk.Data, FChunksize);
-    Chunk.Read := 0;
-    // can we fill an entire chunk with the remaining data?
-    if Privsize + FChunksize < Size then
-    begin
-      // yes we can, so put the stuff in.
-      Move(Privpointer^, Chunk.Data^, FChunksize);
-      Inc(LongWord(PrivPointer), FChunksize);
-      Inc(PrivSize, FChunksize);
-      Chunk.Filled := FChunksize;
-    end
-    else // we have to less data to fill the entire chunk, just put the remaining stuff in.
-    begin
-      Move(Privpointer^, Chunk.Data^, Size - Privsize);
-      Chunk.Filled := Size - Privsize;
-      Inc(PrivSize, Size - Privsize);
-    end;
-    Fbuffers.Add(Chunk);
-  end;
-  if Size <> Privsize then
-    Showmessage('miscalculation in TFifo.write');
-  FBytesInFifo := GetBytesInFifo;
-  LeaveCriticalSection(FCritSect);
-end;
-
-procedure TFifo.Read(Buff: pointer; var ReqSize: LongWord);
-var
-  PrivSize: Integer;
-  Privpos: pointer;
-  Chunk: PMemChunk;
-  ChunkPos: pointer;
-begin
-  if LongWord(Buff) = 0 then
-  begin
-    // null pointer? somebody is trying to fool us, get out...
-    Exit;
-  end;
-  EnterCriticalSection(FCritSect);
-  PrivSize := 0;
-  Privpos := Buff;
-  while FBuffers.Count > 0 do
-  begin
-    Chunk := PMemChunk(FBuffers[0]);
-    ChunkPos := Chunk.data;
-    Inc(LongWord(ChunkPos), Chunk.Read);
-    // does the remaining part of the chunk fit into the buffer?
-    if PrivSize + (Chunk.Filled - Chunk.read) < ReqSize then
-    begin // yep, it fits
-      Move(ChunkPos^, Privpos^, Chunk.Filled - Chunk.read);
-      Inc(PrivSize, Chunk.Filled - Chunk.read);
-      FreeMem(Chunk.Data);
-      Dispose(Chunk);
-      FBuffers.Delete(0);
-    end
-    else // remaining part didn't fit, get as much as we can and increment the
-      // read attribute.
-    begin
-      Move(ChunkPos^, Privpos^, ReqSize - PrivSize);
-      Inc(Chunk.read, ReqSize - PrivSize);
-      Inc(PrivSize, ReqSize - PrivSize);
-      // as we filled the buffer, we'll have to break here.
-      break;
-    end;
-  end;
-  FBytesInFifo := GetBytesInFifo;
-  LeaveCriticalSection(FCritSect);
-  ReqSize := PrivSize;
-end;
-
-// read Data from Stream without removing it from the Stream...
-
-procedure TFifo.PeekData(Buff: pointer; var ReqSize: LongWord);
-var
-  PrivSize: Integer;
-  Privpos: pointer;
-  Chunk: PMemChunk;
-  ChunkPos: pointer;
-  ChunkNr: Integer;
-begin
-  if LongWord(Buff) = 0 then
-  begin
-    // null pointer? somebody is trying to fool us, get out...
-    Exit;
-  end;
-  EnterCriticalSection(FCritSect);
-  PrivSize := 0;
-  Privpos := Buff;
-  ChunkNr := 0;
-  while FBuffers.Count > ChunkNr do
-  begin
-    Chunk := PMemChunk(FBuffers[ChunkNr]);
-    ChunkPos := Chunk.data;
-    Inc(LongWord(ChunkPos), Chunk.Read);
-    // does the remaining part of the chunk fit into the buffer?
-    if PrivSize + (Chunk.Filled - Chunk.read) < ReqSize then
-    begin // yep, it fits
-      Move(ChunkPos^, Privpos^, Chunk.Filled - Chunk.read);
-      Inc(PrivSize, Chunk.Filled - Chunk.read);
-      Inc(ChunkNr);
-    end
-    else // remaining part didn't fit, get as much as we can and increment the
-      // read attribute.
-    begin
-      Move(ChunkPos^, Privpos^, ReqSize - PrivSize);
-      Inc(PrivSize, ReqSize - PrivSize);
-      // as we filled the buffer, we'll have to break here.
-      break;
-    end;
-  end;
-  LeaveCriticalSection(FCritSect);
-  ReqSize := PrivSize;
-end;
-
-end.