X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fsigsession.h;h=a06de7e14db9ae7e83813932d95c7fec1ae8a5cc;hb=e9213170687cf4afd14e20acdc690ff9381d94ae;hp=927b2e7c3a5e41800b0669aff04997d267e18b7d;hpb=d23445348bf04a698e062a3b917360313ecbcaad;p=pulseview.git

diff --git a/pv/sigsession.h b/pv/sigsession.h
index 927b2e7c..a06de7e1 100644
--- a/pv/sigsession.h
+++ b/pv/sigsession.h
@@ -180,7 +180,7 @@ private:
 
 	std::thread _sampling_thread;
 
-signals:
+Q_SIGNALS:
 	void capture_state_changed(int state);
 
 	void signals_changed();
@@ -196,6 +196,16 @@ private:
 	// sessions should should be supported and it should be
 	// possible to associate a pointer with a sr_session.
 	static SigSession *_session;
+
+public:
+	// TODO: Even more of a hack. The libsigrok API now allows for
+	// multiple sessions. However sr_session_* calls are scattered
+	// around the PV architecture and a single SigSession object is
+	// being used across multiple sequential sessions, which are
+	// created and destroyed in other classes in pv::device. This
+	// is a mess. For now just keep a single sr_session pointer here
+	// which we can use for all those scattered calls.
+	static struct sr_session *_sr_session;
 };
 
 } // namespace pv