private static extern XSAPI_RESULT XboxLiveUserCreateFromSystemUser()

in CSharpSource/Source/Microsoft.Xbox.Services.UWP.CSharp/System/UserImpl.cs [273:323]
44 lines of code
1 McCabe index (conditional complexity)

        private static extern XSAPI_RESULT XboxLiveUserCreateFromSystemUser(
            IntPtr systemUser, 
            out IntPtr xboxLiveUserPtr);

        [DllImport(XboxLive.FlatCDllName, CallingConvention = CallingConvention.Cdecl)]
        private static extern void XboxLiveUserDelete(IntPtr xboxLiveUserPtr);

        [DllImport(XboxLive.FlatCDllName, CallingConvention = CallingConvention.Cdecl)]
        private static extern XSAPI_RESULT XboxLiveUserSignInWithCoreDispatcher(
            IntPtr xboxLiveUserPtr, 
            IntPtr coreDispatcher, 
            XSAPI_SIGN_IN_COMPLETION_ROUTINE completionRoutine, 
            IntPtr completionRoutineContext, 
            Int64 taskGroupId);

        [DllImport(XboxLive.FlatCDllName, CallingConvention = CallingConvention.Cdecl)]
        private static extern XSAPI_RESULT XboxLiveUserSignInSilently(
            IntPtr xboxLiveUserPtr, 
            XSAPI_SIGN_IN_COMPLETION_ROUTINE completionRoutine, 
            IntPtr completionRoutineContext, 
            Int64 taskGroupId);

        [DllImport(XboxLive.FlatCDllName, CallingConvention = CallingConvention.Cdecl)]
        private static extern XSAPI_RESULT XboxLiveUserGetTokenAndSignature(
            IntPtr xboxLiveUserPtr, 
            IntPtr httpMethod,
            IntPtr url, 
            IntPtr headers, 
            IntPtr requestBodyString, 
            XSAPI_GET_TOKEN_AND_SIGNATURE_COMPLETION_ROUTINE completionRoutine, 
            IntPtr completionRoutineContext, 
            Int64 taskGroupId);

        [DllImport(XboxLive.FlatCDllName, CallingConvention = CallingConvention.Cdecl)]
        private static extern Int32 AddSignOutCompletedHandler(XSAPI_SIGN_OUT_COMPLETED_HANDLER handler);

        [DllImport(XboxLive.FlatCDllName, CallingConvention = CallingConvention.Cdecl)]
        private static extern void RemoveSignOutCompletedHandler(Int32 functionContext);

        [StructLayout(LayoutKind.Sequential)]
        private struct XSAPI_XBOX_LIVE_USER
        {
            public IntPtr XboxUserId;
            public IntPtr Gamertag;
            public IntPtr AgeGroup;
            public IntPtr Privileges;
            [MarshalAsAttribute(UnmanagedType.U1)]
            public bool IsSignedIn;
            public IntPtr WebAccountId;
            public IntPtr WindowsSystemUser;
        };