RE: returning two tokens

[Vincent Zweije]

Buday Gergely <address@hidden> wrote:

> I have to return two tokens in response to a single character. How
> can I write this nicely using flex?

Assuming there's a parser on top of the scanner, it's probably
clearer and easier to use an epsilon rule in the parser.
Reducing by that rule will generate the extra non-terminal
for you just when you need it.

Think again if you really need to return two tokens.  Vincent.