mini_cb.cpp

来自「Boost provides free peer-reviewed portab」· C++ 代码 · 共 20 行

/*=============================================================================
    Copyright (c) 2001-2007 Joel de Guzman

    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)
=============================================================================*/
#include "mini_cb.hpp"

// This is not really called. Its only purpose is to
// instantiate the constructor of the grammar.
void instantiate_expression()
{
    typedef std::string::const_iterator iterator_type;
    symbols<char, function_info> functions;
    symbols<char, int> vars;
    std::vector<int> code;
    expression<iterator_type> g(code, vars, functions);
}