Re: [boost] Do really property_tree and program_options overlap?

Are you talking about basic_ptree::sort? Or pre-sorting the keys before populating the tree?

I'm talking about basic_ptree::sort. Not that I think it should be used very often, but it is there (to mimic std::list), and can be used. It of course destroys order of the properties, which may be semantically significant. Best regards, Marcin