[PATCH 4/4] msvcrt: Implement the fdim functions

[Martin Storsjö]

On Wed, 31 Jul 2019, Martin Storsjo wrote:

> Signed-off-by: Martin Storsjo <martin at martin.st>
> ---
> .../api-ms-win-crt-math-l1-1-0.spec           |  6 ++---
> dlls/msvcr120/msvcr120.spec                   |  6 ++---
> dlls/msvcr120_app/msvcr120_app.spec           |  6 ++---
> dlls/msvcrt/math.c                            | 24 +++++++++++++++++++
> dlls/ucrtbase/ucrtbase.spec                   |  6 ++---
> 5 files changed, 36 insertions(+), 12 deletions(-)

FWIW, ucrt doesn't seem to set errno in any case for fdim*, so this one 
should be fine as is.

// Martin