Re: [Boost-users] Xpressive: Compile Error

Subject: Re: [Boost-users] Xpressive: Compile Error
From: Eric Niebler (eric_at_[hidden])
Date: 2009-07-29 14:49:27

Etienne Philip Pretorius wrote:
> Hello List,
> 
> Code:
> 
> boost::xpressive::sregex character =
> +_w;
> 
> Dies with compiler error:
> 
> /usr/include/boost/xpressive/proto/make_expr.hpp:832: error: expected 
> nested-name-specifier before numeric constant
> /usr/include/boost/xpressive/proto/make_expr.hpp:832: error: expected 
> ‘>’ before numeric constant
> /usr/include/boost/xpressive/proto/make_expr.hpp:837: error: type/value 
> mismatch at argument 3 in template parameter list for ‘template<class 
> Tag, class DomainOrA0, class A0, class A1, class A2, class A3, class A4, 
> class Void> struct boost::proto::result_of::make_expr’
> /usr/include/boost/xpressive/proto/make_expr.hpp:837: error: expected a 
> type, got ‘0’
> /usr/include/boost/xpressive/proto/make_expr.hpp:837: error: expected 
> initializer before ‘const’
> 
> It does not matter what the expression is.
> 
> Any idea why xpressive is not working?

Please send a *complete* example, along with what compiler and version 
you're using.

-- 
Eric Niebler
BoostPro Computing
http://www.boostpro.com