this is a stripped-down and very leightweight variant
of the well-known enable_if metaprogramming trick.
Providing this standard variant in a header with minimal
dependencies will allow us to phase out boost inclusions
from many further headers. As a plus, our own variant
is written such as to be more conciese in usage
(no "typename" and no acces of an embedded "::type" menber)
using our util::_Fmt front-end helps to reduce the code size,
since all usages rely on a single inclusion of boost::format
including boost::format via header can cause quite some code bloat
NOTE: partial solution, still some further includes to reorganise
the buildsystem will now pick up and link
all test cases according to the layer, e.g.
backend tests will automatically be linked
against the backend + library solely.
2013-01-07 05:43:01 +01:00
Renamed from tests/lib/meta/tuple-diagnostics.hpp (Browse further)
