[PATCH] ucrtbase: Implement t and j printf length modifiers.

[Piotr Caban]

On 11/1/19 8:13 PM, Ambrož Bizjak wrote:
> Piotr, the point of the casts was to ensure that the correct argument
> type is used. AFAIK it is not guaranteed that the type of PTRDIFF_MIN
> is in fact ptrdiff_t.

These casts are not changing anything. And it's guaranteed that 
PTRDIFF_MIN will be passed in the same way as ptrdiff_t as argument.

Thanks,
Piotr