Philip Warner <pjw@rhyme.com.au> writes:
> At 01:58 AM 24/08/2004, Alvaro Herrera wrote:
>> static int _isIdentChar(unsigned char c)
> I think the correct thing to do is to leave it as (signed) char, and remove
> the comparison to \200 = -127.
No, that isn't the right thing, because not all platforms think char is
signed. I prefer declaring it as unsigned, which means you drop the
\377 end instead ...
regards, tom lane