On 5/8/2019 7:12 AM, Nguyễn Thái Ngọc Duy wrote: > Bitfield addresses cannot be passed around in a pointer. This makes it > hard to use parse-options to set/unset them. Turn this struct to > normal integers. This of course increases the size of this struct > multiple times, but since we only have a handful of rev_info variables > around, memory consumption is not at all a concern. I think you are right that this memory trade-off shouldn't be a problem. What worries me instead is that we are using an "internal" data structure for option parsing. Would it make more sense to create a struct for use in the parse_opts method and a method that translates those options into the bitfield in struct rev_info? Thanks, -Stolee
