[Boost-users] [proto] Wrapper compile error

Subject: [Boost-users] [proto] Wrapper compile error
From: David A. Greene (greened_at_[hidden])
Date: 2010-02-01 23:40:10

Eric,

Here's a message I've owed you for a while.  I mentioned a compile error
with the ADL example for expression wrappers.  I've attached a testcase.

Uncommenting the commented bits and compiling with g++ results
in an error message which leads me to believe that somewhere in
the guts of proto there's an expectation that wrappers have one
template argument.  Usually this gets solved by using metafunction
classes.

Or, more likely, I'm just doing something wrong.  :)

                                      -Dave