正在阅读：QQ聊天记录器演示程序(一)QQ聊天记录器演示程序(一)

begin

  Shared^.Moudle:=GetModuleHandle(PChar('qqhook')); //qqhook是我的DLL文件名.

  Shared^.ShellHook := SetWindowsHookEx(WH_SHELL,

                                      @ShellProc,

                                   Shared^.Moudle,

                                              0);

  if Shared^.ShellHook = 0 then

  begin

    Result := False;

    Exit;

  end;

  Result := true;

end;

function UninstallHook: Boolean;

begin

  Freelibrary(Shared^.Moudle);

  Result:=UnHookWindowsHookEx(Shared^.ShellHook);

  UnmapViewOfFile(Shared);

  CloseHandle(memFile);

end;

procedure DllEntry(dwReason : integer);

begin

  case dwReason Of

    DLL_PROCESS_ATTACH: