Add observable to watch current source symtab

[deliverable/binutils-gdb.git] / gdb / observable.h

diff --git a/gdb/observable.h b/gdb/observable.h
index 9ce00993d72fb3e8c9e1f4b666e0d9771fc97ba9..0c41aa3f727095dcf0c8451787a7dd533c872a88 100644 (file)
--- a/gdb/observable.h
+++ b/gdb/observable.h
@@ -241,6 +241,12 @@ extern observable<user_selected_what /* selection */>
    should be reconsulted.  */
 extern observable<> source_styling_changed;
 
+/* The CLI's notion of the current source has changed.  This differs
+   from user_selected_context_changed in that it is also set by the
+   "list" command.  */
+
+extern observable<> current_source_symtab_and_line_changed;
+
 } /* namespace observers */
 
 } /* namespace gdb */