bindings: Add Session::filename() and corresponding SWIG attribute.

[libsigrok.git] / bindings / cxx / include / libsigrok / libsigrok.hpp

diff --git a/bindings/cxx/include/libsigrok/libsigrok.hpp b/bindings/cxx/include/libsigrok/libsigrok.hpp
index 0bd27f3adffe7c3a7d0a965c0ba73b47962fa035..3e49bd5986defbc4cbabc789c0adf0be2c08a9f6 100644 (file)
--- a/bindings/cxx/include/libsigrok/libsigrok.hpp
+++ b/bindings/cxx/include/libsigrok/libsigrok.hpp
@@ -149,6 +149,12 @@ protected:
        weak_ptr<Class> _weak_this;
 
 public:
+       /* Get parent object that owns this object. */
+       shared_ptr<Parent> parent()
+       {
+               return _parent;
+       }
+
        /* Note, this implementation will create a new smart_ptr if none exists. */
        shared_ptr<Class> shared_from_this()
        {
@@ -666,6 +672,8 @@ public:
        /** Set trigger setting.
         * @param trigger Trigger object to use. */
        void set_trigger(shared_ptr<Trigger> trigger);
+       /** Get filename this session was loaded from. */
+       string filename();
 protected:
        Session(shared_ptr<Context> context);
        Session(shared_ptr<Context> context, string filename);