* src/ltlvisit/dump.hh (dump): Return the passed ostream.
* src/ltlvisit/dump.cc (dump): Likewise. * src/ltlvisit/dotty.hh (dotty): Likewise. * src/ltlvisit/dotty.cc (dotty): Likewise. * src/ltlvisit/tostring.hh (to_string): Likewise. * src/ltlvisit/tostring.cc (to_string): Likewise.
This commit is contained in:
parent
7685d3a5b8
commit
e9b734f936
7 changed files with 17 additions and 7 deletions
|
|
@ -8,7 +8,7 @@ namespace spot
|
|||
{
|
||||
namespace ltl
|
||||
{
|
||||
void to_string(const formula* f, std::ostream& os);
|
||||
std::ostream& to_string(const formula* f, std::ostream& os);
|
||||
std::string to_string(const formula* f);
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue