Ondřej Surý fe7ce629f4 Add FALLTHROUGH macro for __attribute__((fallthrough)) ...

Gcc 7+ and Clang 10+ have implemented __attribute__((fallthrough)) which
is explicit version of the /* FALLTHROUGH */ comment we are currently
using.

Add and apply FALLTHROUGH macro that uses the attribute if available,
but does nothing on older compilers.

In one case (lib/dns/zone.c), using the macro revealed that we were
using the /* FALLTHROUGH */ comment in wrong place, remove that comment.

2022-03-25 08:33:43 +01:00

..

isc

Add FALLTHROUGH macro for __attribute__((fallthrough))

2022-03-25 08:33:43 +01:00

.clang-format

Add separate .clang-format files for headers

2020-02-14 09:31:05 +01:00