diff options
Diffstat (limited to 'lib/gras_impl/token.hpp')
| -rw-r--r-- | lib/gras_impl/token.hpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/gras_impl/token.hpp b/lib/gras_impl/token.hpp index 4923f74..d5b438a 100644 --- a/lib/gras_impl/token.hpp +++ b/lib/gras_impl/token.hpp @@ -18,10 +18,13 @@ #define INCLUDED_LIBGRAS_IMPL_TOKEN_HPP #include <boost/shared_ptr.hpp> +#include <boost/weak_ptr.hpp> namespace gnuradio { +typedef boost::weak_ptr<int> WeakToken; + struct Token : boost::shared_ptr<int> { static Token make(void) |