1 files changed, 25 insertions, 0 deletions
diff --git a/kmix/mixer_backend.cpp b/kmix/mixer_backend.cpp
index bc213fc4..0ad262b7 100644
--- a/kmix/mixer_backend.cpp
+++ b/kmix/mixer_backend.cpp
@@ -145,3 +145,28 @@ QString Mixer_Backend::errorText(int mixer_error)
   return l_s_errmsg;
 }
 
+
+DevIterator::DevIterator()
+{
+  N = 0;
+  NMax = 19;
+}
+
+void DevIterator::next()
+{
+  N++;
+}
+
+int DevIterator::getdev()
+{
+  return N;
+}
+
+bool DevIterator::end()
+{
+  return N > NMax;
+}
+
+DevIterator::~DevIterator()
+{
+}