[PATCH] Change time_t to 64-bit by default

[Freddie Chopin]

On Thu, 2017-09-07 at 15:00 +0200, Sebastian Huber wrote:
> The casts in Newlib gmtime_r() look pretty useless. I will send a
> patch 
> with:
> 
> diff --git a/newlib/libc/time/gmtime_r.c
> b/newlib/libc/time/gmtime_r.c
> index 81c7c94b1..6475df3ba 100644
> --- a/newlib/libc/time/gmtime_r.c
> +++ b/newlib/libc/time/gmtime_r.c
> @@ -56,8 +56,8 @@ _DEFUN (gmtime_r, (tim_p, res),
>     unsigned erayear, yearday, month, day;
>     unsigned long eraday;
> 
> -  days = ((long)lcltime) / SECSPERDAY + EPOCH_ADJUSTMENT_DAYS;
> -  rem = ((long)lcltime) % SECSPERDAY;
> +  days = lcltime / SECSPERDAY + EPOCH_ADJUSTMENT_DAYS;
> +  rem = lcltime % SECSPERDAY;
>     if (rem < 0)
>       {
>         rem += SECSPERDAY;

You should also replace "long days, rem;" with "time_t days, rem;".

Regards,
FCh