Re: c-ctype.h calling conventions

[Jim Meyering]

Bruno Haible <address@hidden> wrote:
> Jim Meyering wrote:
>> >> set: - use c_isdigit, c_isalpha, c_isalnum directly; no need for casts -
>> > Sorry, but I am not sure here. ...
>>
>> Oops.  You're right.
>> While some of the uses are ok without the cast (i.e., in order),
>> others do required it.  So I'll leave the casts.
>
> Good point. I should better document on what you can rely and on what you 
> cannot
> rely. Applied this. Now you don't need the casts any more.

Good ;-)
Thanks.  Adjusted, again.