boost/boost/exception/errinfo_file_name.hpp

   1 //Copyright (c) 2006-2009 Emil Dotchevski and Reverge Studios, Inc.
   2
   3 //Distributed under the Boost Software License, Version 1.0. (See accompanying
   4 //file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   5
   6 #ifndef UUID_FEE5120A6C1211DE94E8BC9155D89593
   7 #define UUID_FEE5120A6C1211DE94E8BC9155D89593
   8
   9 #include <string>
  10
  11 namespace
  12 boost
  13     {
  14     template <class Tag,class T> class error_info;
  15
  16     //Usage hint:
  17     //FILE * f=fopen(name,mode);
  18     //if( !f )
  19     //    BOOST_THROW_EXCEPTION(
  20     //        file_open_error() <<
  21     //        errinfo_file_name(name) <<
  22     //        errinfo_file_open_mode(mode) );
  23     typedef error_info<struct errinfo_file_name_,std::string> errinfo_file_name;
  24     }
  25
  26 #endif