dxgi.idl: Added DXGI_SWAP_CHAIN_FLAG enum declaration and DXGI_MWA_* flags

[Henri Verbeet]

On 30 June 2011 17:34, Jacek Caban <jacek at codeweavers.com> wrote:
> +cpp_quote("#define DXGI_MWA_NO_WINDOW_CHANGES  0x1")
> +cpp_quote("#define DXGI_MWA_NO_ALT_ENTER       0x2")
> +cpp_quote("#define DXGI_MWA_NO_PRINT_SCREEN    0x4")
> +cpp_quote("#define DXGI_MWA_VALID              0x7")
Aren't those usually done as constants? (I.e., "const UINT
DXGI_MWA_NO_WINDOW_CHANGES = 0x1;")