ws2tcpip.h: Define AI_DISABLE_IDN_ENCODING

Starting with Windows 8, the getaddrinfo family of functions automatically
convers IDNs using punycode.  To allw switching this off, Windows 8
introduces the AI_DISABLE_IDN_ENCODING flag.

The value is documented in MSDN:
https://msdn.microsoft.com/en-us/library/windows/desktop/ms737529%28v=vs.85%29.aspx

Signed-off-by: Corinna Vinschen <vinschen@redhat.com>
1 file changed