Re: a question about reading in alphabet letters

On 24/03/2014, at 9:51 PM, Jan Wielemaker wrote:
>> This has nothing to do with UTF-8.
> 
> I thought it had, but it appears get0/1 is equivalent to get_code/1 in
> the current implementation.

My point was that whether there was an encoding issue
or not, the code as written was *still* wrong because
it called get0/2 a second time expecting the previously
read character still to be there.

Using get_char/2 or get_code/2 would not change that.

I should have pointed to 'read_util' on the SWI
web-site.  Here it is:

http://www.swi-prolog.org/pldoc/man?section=readutil