Re: [boost] [proto] Can't use functions in expressions?

Subject: Re: [boost] [proto] Can't use functions in expressions?
From: Joel Falcou (joel.falcou_at_[hidden])
Date: 2011-09-01 15:43:03

Le 01/09/2011 19:38, John Maddock a écrit :
>> Have a look here:
>> http://www.boost.org/doc/libs/1_47_0/doc/html/proto/users_guide.html#boost_proto.users_guide.front_end.making_lazy_functions.making_lazy_functions__continued
>>
>
> I have: it's the guide I used for producing
> functions-returning-expressions in the first place. It says absolutely
> nothing about how functions are specified in grammars.
>
> John.
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I usually prefer using make_expr than function and use nary_expr to 
match them in gramamrs