Right, but I wasn't sure how UniVerse would handle them.
A quick check with ANS = "":@VM passed the test though. Any possibility of that
kind of problem?
hth
Colin Alfke
Calgary, AB
>-----Original Message-----
>From: Stevenson, Charles
>
>
>> In UniData the '.' and '-' will evaluate as numeric.
>> You might want to check how these would fall through
>> your logic in UniVerse.
>
>Colin,
>
>But they don't pass "MATCHES '0N'" test on UD, do they?
>
>In UD (and UV) NUM('.1') is true, as is NUM(-1), but this program does
>not test for NUM().
>
>On UD, like UV, all these all evaluate as false:
>
> >CT CDS.BP XX
>
> XX
> 0001 CRT ( '-1' MATCHES '0N' )
> 0002 CRT ( -1 MATCHES '0N' )
> 0003 CRT ( '.1' MATCHES '0N' )
> 0004 CRT ( .1 MATCHES '0N' )
> >RUN CDS.BP XX
> 0
> 0
> 0
> 0
> >
>
>,right?
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