static extern IntPtr CFMessagePortCreateLocal(/* CFAllocatorRef */ IntPtr allocator, /* CFStringRef */ IntPtr name, CFMessagePortCallBackProxy callout, /* CFMessagePortContext */ ref ContextProxy context, [MarshalAs (UnmanagedType.I1)] ref bool shouldFreeInfo);
static extern /* CFMessagePortRef */ IntPtr CFMessagePortCreateLocal(/* CFAllocatorRef */ IntPtr allocator, /* CFStringRef */ IntPtr name, CFMessagePortCallBackProxy callout, /* CFMessagePortContext */ ref ContextProxy context, [MarshalAs(UnmanagedType.I1)] ref bool shouldFreeInfo);