Add QNetworkInterface::interface{IndexFromName,NameFromIndex}

These are for faster lookups between ID and name when one doesn't need
the full information set about the interface.

Change-Id: I7de033f80b0e4431b7f1ffff13f98d448a705c3e
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
Reviewed-by: Kai Koehne <kai.koehne@theqtcompany.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/src/network/kernel/qnetworkinterface_p.h b/src/network/kernel/qnetworkinterface_p.h
index 140a28c536..146ba7820c 100644
--- a/src/network/kernel/qnetworkinterface_p.h
+++ b/src/network/kernel/qnetworkinterface_p.h
@@ -100,6 +100,9 @@ public:
     QSharedDataPointer<QNetworkInterfacePrivate> interfaceFromIndex(int index);
     QList<QSharedDataPointer<QNetworkInterfacePrivate> > allInterfaces();
 
+    static uint interfaceIndexFromName(const QString &name);
+    static QString interfaceNameFromIndex(uint index);
+
     // convenience:
     QSharedDataPointer<QNetworkInterfacePrivate> empty;