>
>
> expr ? trueval : falseval
>
> if expr evaluated is true, the entire expression is trueval evaluated,
> otherwise it is falseval evaluated.
>
> Is it possible to have this sort of grammar logic in the parser?
Good question. Answer is no, I think, unless you can do some fancy
things with functions.
--
Bruce Momjian | 830 Blythe Avenue
maillist@candle.pha.pa.us | Drexel Hill, Pennsylvania 19026
+ If your life is a hard drive, | (610) 353-9879(w)
+ Christ can be your backup. | (610) 853-3000(h)
