source: trunk/lib/main_utility.cc @ 1070

Last change on this file since 1070 was 1070, checked in by Peter Johansson, 11 years ago

refs #307. write config if option for it is given

  • Property svn:eol-style set to native
  • Property svn:keywords set to Id
File size: 1.5 KB
RevLine 
[1067]1// $Id: main_utility.cc 1070 2010-06-06 03:32:03Z peter $
2
3/*
4  Copyright (C) 2010 Peter Johansson
5
6  This file is part of svndigest, http://dev.thep.lu.se/svndigest
7
8  svndigest is free software; you can redistribute it and/or modify it
9  under the terms of the GNU General Public License as published by
10  the Free Software Foundation; either version 3 of the License, or
11  (at your option) any later version.
12
13  svndigest is distributed in the hope that it will be useful, but
14  WITHOUT ANY WARRANTY; without even the implied warranty of
15  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16  General Public License for more details.
17
18  You should have received a copy of the GNU General Public License
19  along with svndigest. If not, see <http://www.gnu.org/licenses/>.
20*/
21
22#include "main_utility.h"
23
24#include "Configuration.h"
25#include "utility.h"
26
[1070]27#include <cctype>
[1067]28#include <fstream>
[1070]29#include <iostream>
[1067]30#include <string>
31#include <stdexcept>
32
33namespace theplu {
34namespace svndigest {
35
36  void load_config(const std::string& file)
37  {
38    // Reading configuration file
39    Configuration& config = Configuration::instance();
40    if (node_exist(file)) {
41      std::ifstream is(file.c_str());
42      assert(is.good());
43      try { 
44        config.load(is);
45      }
46      catch (std::runtime_error& e) {
47        std::string msg = "invalid config file\n";
48        msg += e.what();
49        throw std::runtime_error(msg);
50      }
51      is.close();
52    }
53  }
54
55
[1070]56  void write_config_and_exit(void)
57  {
58    std::cout << Configuration::instance();
59    exit(EXIT_SUCCESS);
60  }
[1067]61
62}} // end of namespace svndigest and namespace theplu
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