Function windows_sys::Win32::Security::Cryptography::NCryptStreamOpenToUnprotectEx

pub unsafe extern "system" fn NCryptStreamOpenToUnprotectEx(
    pstreaminfo: *const NCRYPT_PROTECT_STREAM_INFO_EX,
    dwflags: u32,
    hwnd: HWND,
    phstream: *mut NCRYPT_STREAM_HANDLE,
) -> HRESULT