flex help

[Fred 24]

(please reply at my email address :)

Hi,

I have trouble with the \n. When a \n occurs between rules, bison return an 
error. What can I do for the \n to be valid between rules ???

SELECT STAR WhereClause OrderClause

"*"           return STAR;
"SELECT"      return SELECT;

WhereClause: {
             $$ = NULL;
            }
            ...
OrderClause:
            {
              $$ = NULL;
            }
            ...
Eg.:
SELECT *
WHERE ID = 5

It is not valid because a \n is between a "*" and "WHERE". The parser return 
an error and I want it to be valid with \n or not !

Thanks for your help
and sorry for my english :)
Fred




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