2 // Copyright (C) 2009-2012 Lorenzo Caminiti
3 // Distributed under the Boost Software License, Version 1.0
4 // (see accompanying file LICENSE_1_0.txt or a copy at
5 // http://www.boost.org/LICENSE_1_0.txt)
6 // Home at http://www.boost.org/libs/local_function
8 #include <boost/config.hpp>
9 #ifdef BOOST_NO_CXX11_VARIADIC_MACROS
10 # error "variadic macros required"
13 #include <boost/local_function.hpp>
16 int error(int x, int y) {
17 int BOOST_LOCAL_FUNCTION(int z) {
18 if(z <= 0) goto failure; // Error: Cannot jump to enclosing scope.
19 else goto success; // OK: Can jump within local function.
22 } BOOST_LOCAL_FUNCTION_NAME(validate)
24 return validate(x + y);