>
>
>
>
> In C there are 3 char types.  "char" "signed char" "unsigned char"  so
> maybe "char" isn't signed?


Ok, so that leaves me VERY confused..

Correct me if I'm wrong, but "signed" variables use the high bit to indicate
negative by setting it to a 1, correct?

So, I can only see two options, either you do, or you don't.

Char has to equate to signed char, or unsigned char, doesn't it?
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