summaryrefslogtreecommitdiff
path: root/src/util/options.h
blob: af254dabf815a6f08584a7529ae1dcbefd225d68 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
/*********************                                                        */
/*! \file options.h
 ** \verbatim
 ** Original author: mdeters
 ** Major contributors: cconway
 ** Minor contributors (to current version): dejan
 ** This file is part of the CVC4 prototype.
 ** Copyright (c) 2009, 2010  The Analysis of Computer Systems Group (ACSys)
 ** Courant Institute of Mathematical Sciences
 ** New York University
 ** See the file COPYING in the top-level source directory for licensing
 ** information.\endverbatim
 **
 ** \brief Global (command-line or equivalent) tuning parameters.
 **
 ** Global (command-line or equivalent) tuning parameters.
 **/

#include "cvc4_public.h"

#ifndef __CVC4__OPTIONS_H
#define __CVC4__OPTIONS_H

#ifdef CVC4_DEBUG
#  define USE_EARLY_TYPE_CHECKING_BY_DEFAULT true
#else /* CVC4_DEBUG */
#  define USE_EARLY_TYPE_CHECKING_BY_DEFAULT false
#endif /* CVC4_DEBUG */

#include <iostream>
#include <string>

#include "util/language.h"

namespace CVC4 {

struct CVC4_PUBLIC Options {

  std::string binary_name;

  bool statistics;

  std::ostream *out;
  std::ostream *err;

  /* -1 means no output */
  /* 0 is normal (and default) -- warnings only */
  /* 1 is warnings + notices so the user doesn't get too bored */
  /* 2 is chatty, giving statistical things etc. */
  /* with 3, the solver is slowed down by all the scrolling */
  int verbosity;

  /** The input language */
  InputLanguage inputLanguage;

  /** Enumeration of UF implementation choices */
  typedef enum { TIM, MORGAN } UfImplementation;

  /** Which implementation of uninterpreted function theory to use */
  UfImplementation uf_implementation;

  /** Should we exit after parsing? */
  bool parseOnly;

  /** Should the parser do semantic checks? */
  bool semanticChecks;

  /** Should the parser memory-map file input? */
  bool memoryMap;

  /** Should we strictly enforce the language standard while parsing? */
  bool strictParsing;

  /** Should we expand function definitions lazily? */
  bool lazyDefinitionExpansion;

  /** Whether we're in interactive mode or not */
  bool interactive;

  /**
   * Whether we're in interactive mode (or not) due to explicit user
   * setting (if false, we inferred the proper default setting).
   */
  bool interactiveSetByUser;

  /** Whether we support SmtEngine::getValue() for this run. */
  bool produceModels;

  /** Whether we support SmtEngine::getAssignment() for this run. */
  bool produceAssignments;

  /** Whether we support SmtEngine::getAssignment() for this run. */
  bool earlyTypeChecking;

  Options() :
    binary_name(),
    statistics(false),
    out(0),
    err(0),
    verbosity(0),
    inputLanguage(language::input::LANG_AUTO),
    uf_implementation(MORGAN),
    parseOnly(false),
    semanticChecks(true),
    memoryMap(false),
    strictParsing(false),
    lazyDefinitionExpansion(false),
    interactive(false),
    interactiveSetByUser(false),
    produceModels(false),
    produceAssignments(false),
    earlyTypeChecking(USE_EARLY_TYPE_CHECKING_BY_DEFAULT) {
  }
};/* struct Options */

inline std::ostream& operator<<(std::ostream& out,
                                Options::UfImplementation uf) {
  switch(uf) {
  case Options::TIM:
    out << "TIM";
    break;
  case Options::MORGAN:
    out << "MORGAN";
    break;
  default:
    out << "UfImplementation:UNKNOWN![" << unsigned(uf) << "]";
  }

  return out;
}

}/* CVC4 namespace */

#undef USE_EARLY_TYPE_CHECKING_BY_DEFAULT

#endif /* __CVC4__OPTIONS_H */
generated by cgit on debian on lair
contact matthew@masot.net with questions or feedback