示例程序编译出错问题再现:!

Question

# include <windows.h>
LRESULT CALLBACK WndProc(HWND,UINT,WPARAM,LPARAM);
int WINAPI WinMain(HINSTANCE hInstance,
   HINSTANCE hPrevInst,
   LPSTR    lpszCmdLine,
   int       nCmdShow)
{
HWND hwnd ;
MSG  Msg;
WNDCLASS wndclass;
char lpszClassName[]="&acute;°&iquest;&Uacute;";
char lpszTitle[]="My-windows";
//
wndclass.style=0;
wndclass.lpfnWndProc=WndProc;
wndclass.cbClsExtra=0;
wndclass.cbWndExtra=0;
wndclass.hInstance=hInstance;
wndclass.hIcon=LoadIcon(NULL,IDI_APPLICATION);
wndclass.hCursor=LoadCursor(NULL,IDC_ARROW);
wndclass.hbrBackground=(HBRUSH)GetStockObject(WHITE_BRUSH);
wndclass.lpszMenuName=NULL;
wndclass.lpszClassName=lpszClassName;
//
if(!RegisterClass(&wndclass))
{
MessageBeep(0);
return FALSE;
}
//
hwnd=CreateWindow(lpszClassName,
              lpszTitle,
  WS_OVERLAPPEDWINDOW,
  CW_USEDEFAULT,
  CW_USEDEFAULT,
  CW_USEDEFAULT,
  CW_USEDEFAULT,
  NULL,
  NULL,
  hInstance,
  NULL);
//
ShowWindow(hwnd,nCmdShow);
//
UpdateWindow(hwnd);
//
while(GetMessage(&Msg,NULL,0,0))
{
TranslateMessage(&Msg);
DispatchMessage(&Msg);
}
return Msg.wParam;
}
//
LRESULT CALLBACK WndProc( HWND hwnd,
                      UINT message,
  WPARAM wParam,
  LPARAM lParam)
{
switch(message)
{
case WM_DESTROY:
PostQuitMessage(0);
        default:
return DefWindowProc(hwnd,message,wParam,lParam);
}
return(0);
}