1 files changed, 11 insertions, 0 deletions
diff --git a/src/corelib/io/qfiledevice.h b/src/corelib/io/qfiledevice.h
index 4cfda1b044..e941781c25 100644
--- a/src/corelib/io/qfiledevice.h
+++ b/src/corelib/io/qfiledevice.h
@@ -45,6 +45,7 @@
 
 QT_BEGIN_NAMESPACE
 
+class QDateTime;
 class QFileDevicePrivate;
 
 class Q_CORE_EXPORT QFileDevice : public QIODevice
@@ -73,6 +74,13 @@ public:
         CopyError = 14
     };
 
+    enum FileTime {
+        FileAccessTime,
+        FileBirthTime,
+        FileMetadataChangeTime,
+        FileModificationTime
+    };
+
     enum Permission {
         ReadOwner = 0x4000, WriteOwner = 0x2000, ExeOwner = 0x1000,
         ReadUser  = 0x0400, WriteUser  = 0x0200, ExeUser  = 0x0100,
@@ -119,6 +127,9 @@ public:
     uchar *map(qint64 offset, qint64 size, MemoryMapFlags flags = NoOptions);
     bool unmap(uchar *address);
 
+    QDateTime fileTime(QFileDevice::FileTime time) const;
+    bool setFileTime(const QDateTime &newDate, QFileDevice::FileTime fileTime);
+
 protected:
     QFileDevice();
 #ifdef QT_NO_QOBJECT