spot  2.12.2
spins_interface.hh
1 // -*- coding: utf-8 -*-
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3 //
4 // This file is part of Spot, a model checking library.
5 //
6 // Spot is free software; you can redistribute it and/or modify it
7 // under the terms of the GNU General Public License as published by
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14 // License for more details.
15 //
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17 // along with this program. If not, see <http://www.gnu.org/licenses/>.
18 
19 #pragma once
20 
21 #include <memory>
22 #include <spot/misc/common.hh>
23 
24 namespace spot
25 {
27  // spins interface
28 
29  typedef struct transition_info
30  {
31  int* labels; // edge labels, NULL, or pointer to the edge label(s)
32  int group; // holds transition group or -1 if unknown
34 
35  typedef void (*TransitionCB)(void *ctx,
37  int *dst);
38 
43  class SPOT_API spins_interface
44  {
45  public:
46  spins_interface() = default;
47  spins_interface(const std::string& file_arg);
48  ~spins_interface();
49 
50  // The various functions that can be called once the object
51  // has been instanciated.
52  void (*get_initial_state)(void *to);
53  int (*have_property)();
54  int (*get_successors)(void* m, int *in, TransitionCB, void *arg);
55  int (*get_state_size)();
56  const char* (*get_state_variable_name)(int var);
57  int (*get_state_variable_type)(int var);
58  int (*get_type_count)();
59  const char* (*get_type_name)(int type);
60  int (*get_type_value_count)(int type);
61  const char* (*get_type_value_name)(int type, int value);
62 
63  private:
64  // handle to the dynamic library. The variable is of type lt_dlhandle, but
65  // we need this trick since we cannot put ltdl.h in public headers
66  void* handle;
67  };
68 
69  using spins_interface_ptr = std::shared_ptr<const spins_interface>;
70 }
Implementation of the PINS interface. This class is a wrapper that, given a file, will compile it w....
Definition: spins_interface.hh:44
Definition: automata.hh:26
Definition: spins_interface.hh:30

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