[PATCH 3/9] msvcr120: Remove precompiler check for asinh.

[Henri Verbeet]

On 10 July 2017 at 15:06, Alexandre Julliard <julliard at winehq.org> wrote:
> Henri Verbeet <hverbeet at gmail.com> writes:
>
>> On 10 July 2017 at 13:54, Henri Verbeet <hverbeet at gmail.com> wrote:
>>> My understanding was asinh() is C89, while asinhf() and asinhl() are C99.
>> Although looking at the actual standard, I don't see asinh() in there.
>
> In general we don't care about the standards. Saying "asinh is in C89 so
> it's guaranteed to be available" doesn't make sense, nothing is
> guaranteed. There may or may not be a system out there that doesn't have
> it, no matter what the standards say.
>
Sure, although at this point I'd have to wonder about the number of
systems that don't conform to C89 and we still care about.

The reason I looked it up though, is simply because the man page I
have is indeed ambiguous about whether asinh() is in C89 or in C99,
and I was curious. It wasn't necessarily meant as an argument either
for or against the actual patch.