Re: [PATCH 2/2] kconfig: fix incomplete type 'struct gstr' warning

From: Boris Kolpackov
Date: Wed Sep 09 2020 - 12:48:12 EST


Masahiro Yamada <masahiroy@xxxxxxxxxx> writes:

> Currently, get_relations_str() is declared before the struct gstr
> definition.

Yes, I also ran into this while building the kconfig code with MSVC.
I just moved the struct gstr definition before lkc_proto.h #include
but your fix works just as well.

Acked-by: Boris Kolpackov <boris@xxxxxxxxxxxxxxxxx>


> BTW, some are declared in lkc.h and some in lkc_proto.h, but the
> difference is unclear. I guess some refactoring is needed.

Yes, please. My (potentially incorrect) understanding is that lkc_proto.h
was for functions that are not (or should not be) used by clients but
should nevertheless have prototypes due to -Wmissing-prototypes. I,
however, believe this no longer holds and so would vote to merge
lkc_proto.h into lkc.h.