pub unsafe extern "system" fn WSAEnumNameSpaceProvidersExA(
lpdwBufferLength: LPDWORD,
lpnspBuffer: LPWSANAMESPACE_INFOEXA
) -> INT
pub unsafe extern "system" fn WSAEnumNameSpaceProvidersExA(
lpdwBufferLength: LPDWORD,
lpnspBuffer: LPWSANAMESPACE_INFOEXA
) -> INT