SOURCE From: "Jeff Flinn" <TriumphSprint2000@[...].com> 
>  
>  I just found this snippet of code in one of my projects:
>  
>      #include <boost/algorithm/string.hpp>
>      #include <boost/algorithm/string/classification.hpp>
>  
>     bool NameValid( const std::string& aName )
>     {
>        using namespace boost::algorithm;
>  
>        return all( aName, !is_any_of(" -") );;
>     }
>  
>  looks familiar eh? I totally forgot about this. I haven't looked in Pavol 
>  Droba's string algorithm library to see if there are additional facilities 
>  that cover other cases. The 'string' in Pavol's library defines string as a 
>  general concept and not as std::string.

That expression would be easier to read with the junctions idea:

   none_of(aName) == any_of(" -");

(Assuming all of the above syntax can be made to work!)

Don't you agree?

-- 
Rob Stewart                           stewart@[...].com
Software Engineer                     http://www.sig.com
Susquehanna International Group, LLP  using std::disclaimer;
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