[Toybox] [PATCH] devmem: Fix 8 byte wide writes

[Rob Landley]

On 10/9/23 10:26, enh wrote:
>> Let me know how commit 5f153b56214f works? I don't have a test environment
>> for this, but it seems to produce the errors right on 32 and 64 bit at
>> least...
>
> it's a bit early in the morning for me, but doesn't the change from
> `unsigned long long` to `unsigned long` mean that by the time you test
> the result it can't be too large because you've already truncated?

The theory is that by switching strtoull() to strtoul() we get ERANGE when it's
truncated.

Rob