Update of /cvsroot/boost/boost/boost/xpressive/detail/static/productions
In directory
sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv9395/detail/static/productions
Modified Files:
modify_compiler.hpp
Log Message:
relatively complete but unoptimized version of XpressiveGrammar
Index: modify_compiler.hpp
===================================================================
RCS file:
/cvsroot/boost/boost/boost/xpressive/detail/static/productions/modify_compiler.hpp,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -d -r1.8 -r1.9
--- modify_compiler.hpp 29 Oct 2006 06:14:41 -0000 1.8
+++ modify_compiler.hpp 15 Nov 2006 06:35:30 -0000 1.9
@@ -39,8 +39,8 @@
template<typename Expr, typename State, typename Visitor>
struct apply
{
- typedef typename Expr::arg0_type modifier_type;
- typedef typename Expr::arg1_type expr_type;
+ typedef typename proto::meta::arg<typename
proto::meta::left<Expr>::type>::type modifier_type;
+ typedef typename proto::meta::right<Expr>::type expr_type;
typedef typename modifier_type::BOOST_NESTED_TEMPLATE
apply<Visitor>::type visitor_type;
typedef typename proto::compiler<typename expr_type::tag_type,
seq_tag>::
@@ -57,7 +57,7 @@
call(Expr const &expr, State const &state, Visitor &visitor)
{
typedef typename apply<Expr, State, Visitor>::visitor_type
new_visitor_type;
- new_visitor_type new_visitor(proto::left(expr).call(visitor));
+ new_visitor_type
new_visitor(proto::arg(proto::left(expr)).call(visitor));
new_visitor.swap(visitor);
scoped_swap<Visitor, new_visitor_type> const undo = {&visitor,
&new_visitor};
detail::ignore_unused(undo);
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