编译问题

[实达诚实]

一下是程序里面的一段代码

int PASCAL WinMain (HANDLE hInstance, HANDLE hPrevInstance,

LPSTR lpszCmdLine, int nCmdShow)

{

MSG msg;

WNDCLASS wndclass;



if ( ! hPrevInstance ){

wndclass.style = CS_HREDRAW | CS_VREDRAW;

wndclass.lpfnWndProc = MainWndProc;

wndclass.cbClsExtra = 0;

wndclass.cbWndExtra = 0;

wndclass.hInstance = hInstance;

wndclass.hIcon = LoadIcon (NULL, IDI_APPLICATION);

wndclass.hCursor = LoadCursor (NULL, IDC_ARROW);

wndclass.hbrBackground = GetStockObject (WHITE_BRUSH);

wndclass.lpszMenuName = "BMPMENU";

wndclass.lpszClassName = "phoenix ip system";

}



if ( ! RegisterClass (&wndclass) )

return FALSE;



hWnd = CreateWindow ("phoenix ip system","Open and display a bitmap",

WS_OVERLAPPEDWINDOW,CW_USEDEFAULT,CW_USEDEFAULT,

CW_USEDEFAULT, CW_USEDEFAULT, NULL,NULL,

hInstance, NULL);

if (!hWnd)

return FALSE;

ShowWindow (hWnd, SW_SHOWMAXIMIZED);

UpdateWindow (hWnd);



while ( GetMessage (&msg, NULL, 0, 0) ){

TranslateMessage (&msg);

DispatchMessage (&msg);

}

return msg.wParam;

}

在用Dev-C++编译的时候，提示

error: invalid conversion from `void*' to `HINSTANCE__*'
error: invalid conversion from `void*' to `HBRUSH__*'
error: invalid conversion from `void*' to `HINSTANCE__*'
error: initializing argument 11 of `HWND__* CreateWindowExA(DWORD, const CHAR*, const CHAR*, DWORD, int, int, int, int, HWND__*, HMENU__*, HINSTANCE__*, void*)'