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* iface/gspn/gspn.cc, src/ltlvisit/basicreduce.cc,

Browse source 
src/ltlvisit/destroy.cc, src/ltlvisit/dotty.cc,
src/ltlvisit/dump.cc, src/ltlvisit/length.cc,
src/ltlvisit/nenoform.cc, src/ltlvisit/reduce.cc,
src/ltlvisit/syntimpl.cc, src/ltlvisit/tostring.cc,
src/tgba/formula2bdd.cc, src/tgba/tgbabddconcreteproduct.cc,
src/tgba/tgbatba.cc, src/tgbaalgos/dotty.cc,
src/tgbaalgos/dupexp.cc, src/tgbaalgos/lbtt.cc,
src/tgbaalgos/ltl2tgba_lacim.cc, src/tgbaalgos/neverclaim.cc,
src/tgbaalgos/save.cc, src/tgbaalgos/stats.cc,
src/tgbaalgos/gtec/nsheap.cc, src/tgbaalgos/gtec/nsheap.hh:
Declare private classes and helper function in anonymous namespaces.
* HACKING, src/sanity/style.test: Document and check this.
Also check for trailing { after namespace or class.
* src/ltlast/predecl.hh, src/ltlast/visitor.hh,
src/tgba/tgbareduc.hh: Fix trailing {.
This commit is contained in:
Alexandre Duret-Lutz 2004-10-18 13:56:31 +00:00
parent 5176caf4d2
commit 7d27fd3796
28 changed files with 3128 additions and 3025 deletions
Download patch file Download diff file Expand all files Collapse all files

121
src/tgbaalgos/save.cc
View file

@ -28,72 +28,73 @@
namespace spot
{
class save_bfs : public tgba_reachable_iterator_breadth_first
namespace
{
public:
save_bfs(const tgba* a, std::ostream& os)
: tgba_reachable_iterator_breadth_first(a), os_(os)
class save_bfs: public tgba_reachable_iterator_breadth_first
{
}
public:
save_bfs(const tgba* a, std::ostream& os)
: tgba_reachable_iterator_breadth_first(a), os_(os)
{
}
void
start()
{
os_ << "acc =";
print_acc(automata_->all_acceptance_conditions()) << ";" << std::endl;
}
void
start()
{
os_ << "acc =";
print_acc(automata_->all_acceptance_conditions()) << ";" << std::endl;
}
void
process_state(const state* s, int, tgba_succ_iterator* si)
{
const bdd_dict* d = automata_->get_dict();
std::string cur = automata_->format_state(s);
for (si->first(); !si->done(); si->next())
{
state* dest = si->current_state();
os_ << "\"" << cur << "\", \""
<< automata_->format_state(dest) << "\", \"";
escape_str(os_, bdd_format_formula(d, si->current_condition()));
os_ << "\",";
print_acc(si->current_acceptance_conditions()) << ";" << std::endl;
delete dest;
}
}
void
process_state(const state* s, int, tgba_succ_iterator* si)
{
const bdd_dict* d = automata_->get_dict();
std::string cur = automata_->format_state(s);
for (si->first(); !si->done(); si->next())
{
state* dest = si->current_state();
os_ << "\"" << cur << "\", \""
<< automata_->format_state(dest) << "\", \"";
escape_str(os_, bdd_format_formula(d, si->current_condition()));
os_ << "\",";
print_acc(si->current_acceptance_conditions()) << ";" << std::endl;
delete dest;
}
}
private:
std::ostream& os_;
std::ostream&
print_acc(bdd acc)
{
const bdd_dict* d = automata_->get_dict();
while (acc != bddfalse)
{
bdd cube = bdd_satone(acc);
acc -= cube;
while (cube != bddtrue)
{
assert(cube != bddfalse);
// Display the first variable that is positive.
// There should be only one per satisfaction.
if (bdd_high(cube) != bddfalse)
{
int v = bdd_var(cube);
bdd_dict::vf_map::const_iterator vi =
d->acc_formula_map.find(v);
assert(vi != d->acc_formula_map.end());
os_ << " \"";
escape_str(os_, ltl::to_string(vi->second)) << "\"";
break;
}
cube = bdd_low(cube);
}
}
return os_;
}
};
private:
std::ostream& os_;
std::ostream&
print_acc(bdd acc)
{
const bdd_dict* d = automata_->get_dict();
while (acc != bddfalse)
{
bdd cube = bdd_satone(acc);
acc -= cube;
while (cube != bddtrue)
{
assert(cube != bddfalse);
// Display the first variable that is positive.
// There should be only one per satisfaction.
if (bdd_high(cube) != bddfalse)
{
int v = bdd_var(cube);
bdd_dict::vf_map::const_iterator vi =
d->acc_formula_map.find(v);
assert(vi != d->acc_formula_map.end());
os_ << " \"";
escape_str(os_, ltl::to_string(vi->second)) << "\"";
break;
}
cube = bdd_low(cube);
}
}
return os_;
}
};
}
std::ostream&
tgba_save_reachable(std::ostream& os, const tgba* g)