libjmmcg  release_579_6_g8cffd
A C++ library containing an eclectic mix of useful, advanced components.
uuid.hpp
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1 #ifndef LIBJMMCG_CORE_UUID_HPP
2 #define LIBJMMCG_CORE_UUID_HPP
3 
4 /******************************************************************************
5 ** Copyright © 2017 by J.M.McGuiness, coder@hussar.me.uk
6 **
7 ** This library is free software; you can redistribute it and/or
8 ** modify it under the terms of the GNU Lesser General Public
9 ** License as published by the Free Software Foundation; either
10 ** version 2.1 of the License, or (at your option) any later version.
11 **
12 ** This library is distributed in the hope that it will be useful,
13 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
14 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 ** Lesser General Public License for more details.
16 **
17 ** You should have received a copy of the GNU Lesser General Public
18 ** License along with this library; if not, write to the Free Software
19 ** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 */
21 
22 #include "config.h"
23 
24 #include <boost/uuid/uuid.hpp>
25 #include <boost/uuid/uuid_generators.hpp>
26 #include <boost/uuid/uuid_io.hpp>
27 
28 #include <string>
29 
30 namespace jmmcg { namespace LIBJMMCG_VER_NAMESPACE {
31 
32 inline std::string
33 get_uuid_as_string() noexcept(false) {
34  const boost::uuids::uuid uuid=boost::uuids::random_generator()();
35  std::ostringstream os;
36  os<<uuid;
37  return os.str();
38 }
39 
40 } }
41 
42 #endif