ceph/src/boost/libs/local_function/test/goto_error_seq.cpp

   1
   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
   7
   8 #include <boost/local_function.hpp>
   9
  10 int error(int x, int y) {
  11     int BOOST_LOCAL_FUNCTION( (int z) ) {
  12         if(z <= 0) goto failure;
  13         else goto success;
  14     success:
  15         return 0;
  16     } BOOST_LOCAL_FUNCTION_NAME(validate)
  17
  18     return validate(x + y);
  19 failure:
  20     return -1;
  21 }
  22
  23 int main(void) {
  24     error(1, 2);
  25     return 0;
  26 }
  27