Subject: Re: [Boost-users] Turning off BOOST_IOSTREAMS_HAS_DINKUMWARE_FPOS for MSVC++
From: Gavin Lambert (gavinl_at_[hidden])
Date: 2018-04-17 23:14:45
On 17/04/2018 21:41, Ion Gaztañaga wrote:
> Shouldn't we check macro is #defined before using it?
Any standards-conforming preprocessor should not technically require
that (any undefined symbol is evaluated as 0).
Though not all are standards-conforming, and some might issue warning
diagnostics, so it's still probably a good idea to do so.