Re: EMACS_INT cleanup

[Andreas Schwab]

Lars Magne Ingebrigtsen <address@hidden> writes:

> Stefan Monnier <address@hidden> writes:
>
>> Yes, but using ptrdiff_t will have the advantage that it's just right.
>> Using int requires a cast and an argument for why int is sufficiently
>> large in practice.  Casts are bad, and human-arguments are only OK when
>> we can't argue directly with the compiler.
>
> Yes, I agree.  It would be cleaner to fix the users to all be
> ptrdiff_t.

Or a dedicated typedef.  The ptrdiff_t is an implementation detail of
the SPECPDL_SIZE macro.  Also, specpdl_size should be adjusted.

Andreas.

-- 
Andreas Schwab, address@hidden
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