X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fsignal.h;h=789b43601deff51dbe36c477a24b0c79f3df7b15;hp=b4c4244ca3fc438f7a71441bfc0a7de80fec0674;hb=ce6e73a8e2a2a353233b440f4bbbd53007602e1a;hpb=ed6f0f4f84a26aadacfd4d3a745a8d7f1094efc5

diff --git a/pv/signal.h b/pv/signal.h
index b4c4244c..789b4360 100644
--- a/pv/signal.h
+++ b/pv/signal.h
@@ -18,6 +18,9 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
+#ifndef PULSEVIEW_PV_SIGNAL_H
+#define PULSEVIEW_PV_SIGNAL_H
+
 #include <boost/shared_ptr.hpp>
 
 #include <QPainter>
@@ -40,8 +43,16 @@ protected:
 	Signal(QString name);
 
 public:
+	/**
+	 * Gets the name of this signal.
+	 */
 	QString get_name() const;
 
+	/**
+	 * Sets the name of the signal.
+	 */
+	void set_name(QString name);
+
 	/**
 	 * Paints the signal with a QPainter
 	 * @param p the QPainter to paint into.
@@ -103,3 +114,5 @@ protected:
 };
 
 } // namespace pv
+
+#endif // PULSEVIEW_PV_SIGNAL_H