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optionmap.hh
1 // -*- coding: utf-8 -*-
2 // Copyright (C) 2013, 2015 Laboratoire de Recherche et Developpement de
3 // l'Epita (LRDE)
4 // Copyright (C) 2005 Laboratoire d'Informatique de Paris 6 (LIP6),
5 // département Systèmes Répartis Coopératifs (SRC), Université Pierre
6 // et Marie Curie.
7 //
8 // This file is part of Spot, a model checking library.
9 //
10 // Spot is free software; you can redistribute it and/or modify it
11 // under the terms of the GNU General Public License as published by
12 // the Free Software Foundation; either version 3 of the License, or
13 // (at your option) any later version.
14 //
15 // Spot is distributed in the hope that it will be useful, but WITHOUT
16 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
17 // or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
18 // License for more details.
19 //
20 // You should have received a copy of the GNU General Public License
21 // along with this program. If not, see <http://www.gnu.org/licenses/>.
22 
23 #pragma once
24 
25 #include <spot/misc/common.hh>
26 #include <string>
27 #include <map>
28 #include <iosfwd>
29 
30 namespace spot
31 {
36  class SPOT_API option_map
37  {
38  public:
46 
51  const char* parse_options(const char* options);
55 
61  int get(const char* option, int def = 0) const;
62 
68  std::string get_str(const char* option, std::string def = {}) const;
69 
74  int operator[](const char* option) const;
75 
80  int set(const char* option, int val, int def = 0);
81 
86  std::string set_str(const char* option,
87  std::string val, std::string def = {});
88 
90  void set(const option_map& o);
91 
93  int& operator[](const char* option);
94 
96  friend SPOT_API std::ostream&
97  operator<<(std::ostream& os, const option_map& m);
98 
99  private:
100  std::map<std::string, int> options_;
101  std::map<std::string, std::string> options_str_;
102  };
103 }
Definition: graph.hh:32
Manage a map of options.
Definition: optionmap.hh:36

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