comparison DEPENDENCIES/generic/include/boost/spirit/home/karma/what.hpp @ 16:2665513ce2d3

Add boost headers

+//  Copyright (c) 2001-2011 Hartmut Kaiser
+// 
+//  Distributed under the Boost Software License, Version 1.0. (See accompanying 
+//  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+#if !defined(BOOST_SPIRIT_WHAT_MAY_04_2007_0116PM)
+#define BOOST_SPIRIT_WHAT_MAY_04_2007_0116PM
+
+#if defined(_MSC_VER)
+#pragma once
+#endif
+
+#include <boost/mpl/assert.hpp>
+#include <boost/spirit/home/support/info.hpp>
+#include <boost/spirit/home/karma/meta_compiler.hpp>
+
+namespace boost { namespace spirit { namespace karma
+{
+    template <typename Expr>
+    inline info what(Expr const& xpr)
+    {
+        // Report invalid expression error as early as possible.
+        // If you got an error_invalid_expression
+        // error message here, then the expression (expr) is not a
+        // valid spirit karma expression.
+        BOOST_SPIRIT_ASSERT_MATCH(karma::domain, Expr);
+        return compile<karma::domain>(xpr).what(unused);
+    }
+
+}}}
+
+#endif
+