Subject: Re: [boost] [parameter] type requirement compiler error
From: Dave Abrahams (dave_at_[hidden])
Date: 2011-10-24 14:16:55
on Mon Oct 24 2011, lcaminiti <lorcaminiti-AT-gmail.com> wrote:
> Hello all,
> The following parameter type requirement:
> (required (graph, *) )
> (optional (root_vertex,
> *boost::vertices(graph).first) )
> Generates a GCC error:
> dfs.05.cpp:40: error: âgraph_typeâ was not declared in this scope
Yeah.... I'm guessing this is what graphs::graph::_ is all about, but
according to revision control, Daniel made this happen, and there's
basically no documentation for it. Daniel?
> Detailed code and error below.
> In fact, if I look at the code after pp, I can see that graph_type is define
> only after the type requirement is checked... why? What am I doing wrong?
> Thanks a lot!
-- Dave Abrahams BoostPro Computing http://www.boostpro.com
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