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Replace most uses of scc_map by scc_info.

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This involves reimplementing some algorithms using tgba_digraph, and
implementing an explicit product that takes two tgba_digraphs and
produces a tgba_digraph.

* src/tgbaalgos/product.cc, src/tgbaalgos/product.hh: New files.
* src/tgbaalgos/Makefile.am: Adjust.
* src/bin/ltlcross.cc, src/tgba/tgba.cc, src/tgba/tgba.hh,
src/tgba/tgbasafracomplement.cc, src/tgba/tgbasafracomplement.hh,
src/tgbaalgos/cycles.cc, src/tgbaalgos/cycles.hh,
src/tgbaalgos/degen.cc, src/tgbaalgos/degen.hh,
src/tgbaalgos/isweakscc.cc, src/tgbaalgos/isweakscc.hh,
src/tgbaalgos/minimize.cc, src/tgbaalgos/minimize.hh,
src/tgbaalgos/powerset.cc, src/tgbaalgos/powerset.hh,
src/tgbaalgos/safety.cc, src/tgbaalgos/safety.hh,
src/tgbaalgos/sccinfo.cc, src/tgbaalgos/sccinfo.hh,
src/tgbatest/complementation.cc, src/tgbatest/emptchk.cc,
src/tgbatest/ltl2ta.test, src/tgbatest/ltl2tgba.cc,
src/tgbatest/randtgba.cc: Update to use scc_info and/or tgba_digraph.
This commit is contained in:
Alexandre Duret-Lutz 2014-10-07 18:21:37 +02:00
parent b6745482af
commit 2fb436a174
27 changed files with 497 additions and 394 deletions
Download patch file Download diff file Expand all files Collapse all files

31
src/tgba/tgba.cc
View file

@ -22,6 +22,7 @@
#include "tgba.hh"
#include "tgbaalgos/gtec/gtec.hh"
#include <utility>
namespace spot
{
@ -38,6 +39,10 @@ namespace spot
if (last_support_conditions_input_)
last_support_conditions_input_->destroy();
delete iter_cache_;
// Destroy all named properties.
for (auto& np: named_prop_)
np.second.second(np.second.first);
}
bdd
@ -78,4 +83,30 @@ namespace spot
return !couvreur99(shared_from_this())->check();
}
void
tgba::set_named_prop(std::string s,
void* val, std::function<void(void*)> destructor)
{
auto p = named_prop_.emplace(std::piecewise_construct,
std::forward_as_tuple(s),
std::forward_as_tuple(val, destructor));
if (!p.second)
{
p.first->second.second(p.first->second.first);
p.first->second = std::make_pair(val, destructor);
}
}
void*
tgba::get_named_prop(std::string s) const
{
auto i = named_prop_.find(s);
if (i == named_prop_.end())
return nullptr;
return i->second.first;
}
}