{========================================================================}
{=                (c) 1995-98 SwiftSoft Ronald Dittrich                 =}
{========================================================================}
{=                          All Rights Reserved                         =}
{========================================================================}
{=  D 01099 Dresden             = Tel.: +0351-8012255                   =}
{=  Loewenstr.7a                = info@swiftsoft.de                     =}
{========================================================================}
{=  Actual versions on http://www.swiftsoft.de/mmtools.html             =}
{========================================================================}
{=  This code is for reference purposes only and may not be copied or   =}
{=  distributed in any format electronic or otherwise except one copy   =}
{=  for backup purposes.                                                =}
{=                                                                      =}
{=  No Delphi Component Kit or Component individually or in a collection=}
{=  subclassed or otherwise from the code in this unit, or associated   =}
{=  .pas, .dfm, .dcu, .asm or .obj files may be sold or distributed     =}
{=  without express permission from SwiftSoft.                          =}
{=                                                                      =}
{=  For more licence informations please refer to the associated        =}
{=  HelpFile.                                                           =}
{========================================================================}
{=  $Date: 20.01.1998 - 18:00:00 $                                      =}
{========================================================================}
unit  MMString;

{$I COMPILER.INC}

interface

uses
    {$IFDEF WIN32}
    Windows,
    Messages,
    {$ELSE}
    WinProcs,
    WinTypes,
    {$ENDIF}
    SysUtils;

{$IFNDEF WIN32}
procedure SetLength(var StrX: string; Len: integer);
procedure SetString(var StrX: string; Buffer: PChar; Len: integer);
function  Trim(const StrX: string): string;
function  TrimLeft(const StrX: string): string;
function  TrimRight(const StrX: string): string;
{$ENDIF}
function  Replicate(const StrX: string; NoTimes: Byte): string;
procedure DeleteLeft(var strX: string; Border: Char);
procedure DeleteRight(var strX: string; Border: Char);
procedure PadEnds(var StrX: string; ch: Char; Len: integer);
procedure PadLeft(var StrX: string; ch: Char; Len: integer);
procedure PadRight(var StrX: string; ch: Char; Len: integer);
function  LeftEnd(const StrX: string; Border: Char): string;
function  RightEnd(const StrX: string; Border: Char): string;
function  LeftStr(const StrX: string; Len: integer): string;
function  RightStr(const StrX: string; Len: integer): string;
function  Equal(const StrX1, StrX2: string): Boolean;
function  Encrypt(const StrX: string; Key: Word): string;
function  Decrypt(const StrX: string; Key: Word): string;

implementation