spot  1.99.3
 All Classes Files Functions Variables Typedefs Enumerations Enumerator Friends Modules Pages
common_range.hh
1 // -*- coding: utf-8 -*-
2 // Copyright (C) 2012, 2014 Laboratoire de Recherche et Développement
3 // de l'Epita (LRDE).
4 //
5 // This file is part of Spot, a model checking library.
6 //
7 // Spot is free software; you can redistribute it and/or modify it
8 // under the terms of the GNU General Public License as published by
9 // the Free Software Foundation; either version 3 of the License, or
10 // (at your option) any later version.
11 //
12 // Spot is distributed in the hope that it will be useful, but WITHOUT
13 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
14 // or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
15 // License for more details.
16 //
17 // You should have received a copy of the GNU General Public License
18 // along with this program. If not, see <http://www.gnu.org/licenses/>.
19 
20 #pragma once
21 
22 #define RANGE_DOC \
23  { 0, 0, 0, 0, "RANGE may have one of the following forms: 'INT', " \
24  "'INT..INT', or '..INT'.\nIn the latter case, the missing number " \
25  "is assumed to be 1.", 0 }
26 
27 #define RANGE_DOC_FULL \
28  { 0, 0, 0, 0, "RANGE may have one of the following forms: 'INT', " \
29  "'INT..INT', '..INT', or 'INT..'", 0 }
30 
31 struct range
32 {
33  int min;
34  int max;
35 
36  bool contains(int val)
37  {
38  return val >= min && val <= max;
39  }
40 };
41 
42 // INT, INT..INT, ..INT, or INT..
43 //
44 // The missing_left and missing_right argument gives the default bound
45 // values. Additionally, if missing_right == 0, then the INT.. form
46 // is disallowed.
47 range parse_range(const char* str,
48  int missing_left = 1, int missing_right = 0);
Definition: common_range.hh:31

Please direct any question, comment, or bug report to the Spot mailing list at spot@lrde.epita.fr.
Generated on Wed Aug 26 2015 08:42:37 for spot by doxygen 1.8.8