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bin: add --check=unambiguous

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* src/bin/common_aoutput.cc: Add --check=unambiguous.
* src/twa/twa.hh: New unambiguous property.
* src/twaalgos/hoa.cc: Print it.
* src/twaalgos/ltl2tgba_fm.cc: Set it.
* src/twaalgos/isunamb.cc, src/twaalgos/isunamb.hh
(check_unambiguous): New function.
* src/tests/unambig.test: More tests.
This commit is contained in:
Alexandre Duret-Lutz 2015-05-10 17:39:26 +02:00
parent 98de84f3de
commit 487a86d06a
7 changed files with 47 additions and 7 deletions
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10
src/bin/common_aoutput.cc
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@ -32,6 +32,7 @@
#include "twaalgos/hoa.hh"
#include "twaalgos/neverclaim.hh"
#include "twaalgos/stutter.hh"
#include "twaalgos/isunamb.hh"
automaton_format_t automaton_format = Dot;
static const char* opt_dot = nullptr;
@ -42,11 +43,13 @@ static const char* opt_output = nullptr;
static const char* stats = "";
enum check_type
{
check_stutter = (1 << 0),
check_unambiguous = (1 << 0),
check_stutter = (1 << 1),
check_all = -1U,
};
static char const *const check_args[] =
{
"unambiguous",
"stutter-invariant", "stuttering-invariant",
"stutter-insensitive", "stuttering-insensitive",
"stutter-sensitive", "stuttering-sensitive",
@ -55,6 +58,7 @@ static char const *const check_args[] =
};
static check_type const check_types[] =
{
check_unambiguous,
check_stutter, check_stutter,
check_stutter, check_stutter,
check_stutter, check_stutter,
@ -115,7 +119,7 @@ static const argp_option options[] =
{ "check", OPT_CHECK, "PROP", OPTION_ARG_OPTIONAL,
"test for the additional property PROP and output the result "
"in the HOA format (implies -H). PROP may be any prefix of "
"'all' (default), or 'stutter-invariant'.", 0 },
"'all' (default), 'unambiguous', or 'stutter-invariant'.", 0 },
{ 0, 0, 0, 0, 0, 0 }
};
@ -283,6 +287,8 @@ automaton_printer::print(const spot::twa_graph_ptr& aut,
{
if (opt_check & check_stutter)
check_stutter_invariance(aut, f);
if (opt_check & check_unambiguous)
spot::check_unambiguous(aut);
}
// Name the output automaton.