如何获取机器名用户名

[nkym0626]

....

[cntigercat]

// 取得当前登录用户名称
function getCurrentUserName : string;
const
  cnMaxUserNameLen = 255;
var
  strUserName : string;
  dwUserNameLen : DWORD;
begin
  dwUserNameLen := cnMaxUserNameLen-1;
  SetLength(strUserName, cnMaxUserNameLen);
  GetUserName(Pchar(strUserName), dwUserNameLen);
  SetLength(strUserName, dwUserNameLen );
  Result := strUserName;
end;

//获取PC机的机器名称
function getPCName(var aName: string): Boolean;
var
  size: DWord;
  localMachine: array [0..MAX_COMPUTERNAME_LENGTH] of char;
begin
  size := Sizeof(LocalMachine);
  if GetComputerName(localMachine, size) then
  begin
    aName := localMachine;
    Result := True;
  end
  else Result := False;
end;