16 Mar
2012
16 Mar
'12
2:18 p.m.
On Fri, Mar 16, 2012 at 14:08, Gabriel Dos Reis < gdr@integrable-solutions.net> wrote:
The lexical structure chapter defines the non-terminal uniSymbol as
uniSymbol ::= any Unicode symbol or punctuation
There is a slight ambiguity here: is that description supposed to be parsed as: (a) "Unicode (symbol or punctuation)", or (b) "(Unicode symbol) or punctuation"?
(a) and I thought the report specified that the language's lexemes are defined in terms of Unicode properties so (a) is the only meaningful interpretation. (b) is not particularly meaningful, as your own question demonstrates. -- brandon s allbery allbery.b@gmail.com wandering unix systems administrator (available) (412) 475-9364 vm/sms