1 files changed, 13 insertions, 12 deletions
diff --git a/include/plist/Date.h b/include/plist/Date.h
index 2ea830b..7026699 100644
--- a/include/plist/Date.h
+++ b/include/plist/Date.h
@@ -19,14 +19,15 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
-#ifndef PLIST__DATE_H
-#define PLIST__DATE_H
+#ifndef PLIST_DATE_H
+#define PLIST_DATE_H
 
 #include <plist/Node.h>
 #include <ctime>
-
-#ifdef _WIN32
-#include <Winsock2.h>
+#ifdef _MSC_VER
+#include <winsock2.h>
+#else
+#include <sys/time.h>
 #endif
 
 namespace PList
@@ -37,17 +38,17 @@ class Date : public Node
 public :
     Date(Node* parent = NULL);
     Date(plist_t node, Node* parent = NULL);
-    Date(Date& d);
-    Date& operator=(Date& d);
-    Date(timeval t);
+    Date(const Date& d);
+    Date& operator=(const Date& d);
+    Date(int64_t t);
     virtual ~Date();
 
-    Node* Clone();
+    Node* Clone() const;
 
-    void SetValue(timeval t);
-    timeval GetValue();
+    void SetValue(int64_t t);
+    int64_t GetValue() const;
 };
 
 };
 
-#endif // PLIST__DATE_H
+#endif // PLIST_DATE_H