 
            
            
            
            
                2 Sep
                
                    2010
                
            
            
                2 Sep
                
                '10
                
            
            
            
        
    
                9:21 p.m.
            
        On Thu, Sep 2, 2010 at 3:10 PM, David Sankel <camior@gmail.com> wrote:
On the other hand, arg seems pretty reasonable.
and how is _1 different from arg<0>? -- Dave Abrahams BoostPro Computing http://www.boostpro.com