> > I don't understand why this is an issue worth deviating from the
> > standard for.
>
> Because this use and the way the standard is defined in this case is
> confusing and could lead later hackers to misunderstand what's going on
> and end up creating bugs-
The two possible misunderstandings seem to be:
1. how 0 is interpreted in various contexts such as bool
2. that the x in {x} applies to only the first element
IMHO we should expect people to be familiar with (1), and we have the
INIT_ALL_ELEMS_ZERO macro to avoid (2). However the more I look at the
code using that macro the less I like it. The {0} initializer is more
idiomatic.
My vote would be to use {0} everywhere and avoid constructions like
{false} which might exacerbate misunderstanding (2).
> I figured it was common knowledge that gcc/clang supported it just fine,
> which covers something like 90% of the buildfarm. I haven't got easy
> access to check others.
As Amit pointed out, {} doesn't work with MSVC-2017, nor is there any
reason it should, given that it isn't part of the C standard.
