Unit1.cpp
上传用户:lhxd_sz
上传日期:2014-10-02
资源大小:38814k
文件大小:1k
- //---------------------------------------------------------------------------
- #include <vcl.h>
- #pragma hdrstop
- #include "Unit1.h"
- //---------------------------------------------------------------------------
- #pragma package(smart_init)
- #pragma resource "*.dfm"
- TForm1 *Form1;
- //---------------------------------------------------------------------------
- __fastcall TForm1::TForm1(TComponent* Owner)
- : TForm(Owner)
- {
- }
- //---------------------------------------------------------------------------
- AnsiString __fastcall TForm1::SecString(AnsiString ss)
- {
- AnsiString rss;
- int ii,ll;
- unsigned char cc,sc;
- ll=ss.Length();
- rss="";
- sc=0x1a;
- for(ii=0;ii<ll;ii++)
- {
- cc=ss.c_str()[ii];
- cc=cc^sc;
- rss=rss+char(cc);
- }
- return rss;
- }
- //---------------------------------------------------------------------------
- AnsiString __fastcall TForm1::SecString1(AnsiString ss)
- {
- AnsiString rss;
- int ii,ll;
- unsigned char cc,sc;
- ll=ss.Length();
- rss="";
- for(ii=0;ii<ll;ii++)
- {
- sc=char(0x1a+ii%3);
- cc=ss.c_str()[ii];
- cc=cc^sc;
- rss=rss+char(cc);
- }
- return rss;
- }
- //---------------------------------------------------------------------------
- void __fastcall TForm1::Button1Click(TObject *Sender)
- {
- Edit2->Text=SecString1(Edit1->Text);
- Edit3->Text=SecString1(Edit2->Text);
- }
- //---------------------------------------------------------------------------