ceph/src/boost/boost/process/exception.hpp

   1 // Copyright (c) 2016 Klemens D. Morgenstern
   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 BOOST_PROCESS_EXCEPTION_HPP_
   7 #define BOOST_PROCESS_EXCEPTION_HPP_
   8
   9 #include <system_error>
  10
  11 namespace boost
  12 {
  13 namespace process
  14 {
  15 ///The exception usually thrown by boost.process.
  16 /** It merely inherits [std::system_error](http://en.cppreference.com/w/cpp/error/system_error)
  17  * but can then be distinguished in the catch-block from other system errors.
  18  *
  19  */
  20 struct process_error : std::system_error
  21 {
  22     using std::system_error::system_error;
  23 };
  24
  25 }
  26 }
  27
  28
  29
  30 #endif /* BOOST_PROCESS_EXCEPTION_HPP_ */