Hi On Wed, Feb 22, 2023 at 2:29 PM Marc-André Lureau <marcandre.lur...@gmail.com> wrote: > > Hi > > On Wed, Feb 22, 2023 at 2:23 PM Markus Armbruster <arm...@redhat.com> wrote: > > > Another option is to always pass a dummy last argument? :) > > > > > > void command(first, > > > #ifdef A > > > a, > > > #endif > > > #ifdef B > > > b, > > > #endif > > > dummy) > > > > Yet another option: > > > > void command(first > > #ifdef A > > , a > > #endif > > #ifdef B > > , b > > #endif > > ) > > > > [...] > > > > Since I think we always have a first argument, that might be indeed > the best solution. I'll try that. thanks >
Actually, this is just moving the problem to the first argument. (and it also breaks clang-format, which doesn't have a allow-leading-commas option or similar). So I'll just add an error when using conditional fields/args last. -- Marc-André Lureau
