iterate_over_symbols should be a wrapper?

[Tom Tromey]

>>>>> "Joel" == Joel Brobecker <brobecker@adacore.com> writes:

Joel> So, my proposal is to change the profile of la_iterate_over_symbols
Joel> to match the iterate_over_symbols routine, and then then set
Joel> the la_iterate_over_symbols field to iterate_over_symbols for
Joel> all languages except Ada. The changes in ada_iterate_over_symbols
Joel> should be straightforward, since ada_lookup_symbol_list accepts
Joel> a block as well.

I'm working on this now.

Tom