Re: [Boost-users] Parse data and asign it to variables

From: Frank Birbacher (bloodymir.crap_at_[hidden])
Date: 2008-06-06 17:48:42

Hi!

Eric Niebler schrieb:
> A-hem. http://www.boost.org/doc/libs/1_35_0/doc/html/xpressive.html

Ups. I should keep up a little. :)

> :-) If by "user-defined pattern" you mean, specified by the user either 
> at compile-time or at runtime, then I think Xpressive is your best bet.

Altough spirit has dynamic parsing capabilities it is focussed on a 
static grammar. Maybe to the OP xpressive is of more help then.

By the way: looking into the introduction of xpressive, who actually 
allowed identifiers like "_w"? Leading underscore and a non-digit 
following it would be reserved to the compiler, I thought?!?

Frank