1 files changed, 0 insertions, 57 deletions
diff --git a/lib/cmp_filetime.h b/lib/cmp_filetime.h
deleted file mode 100644
index 4e75675b..00000000
--- a/lib/cmp_filetime.h
+++ /dev/null
@@ -1,57 +0,0 @@
-#ifndef CMP_FILETIME_H_INCLUDED
-#define CMP_FILETIME_H_INCLUDED
-
-#include <wx/stopwatch.h>
-#include <zen/int64.h>
-
-namespace zen
-{
-//---------------------------------------------------------------------------------------------------------------
-inline
-bool sameFileTime(const Int64& a, const Int64& b, size_t tolerance)
-{
-    if (a < b)
-        return b <= a + static_cast<ptrdiff_t>(tolerance);
-    else
-        return a <= b + static_cast<ptrdiff_t>(tolerance);
-}
-//---------------------------------------------------------------------------------------------------------------
-
-//number of seconds since Jan 1st 1970 + 1 year (needn't be too precise)
-static const long oneYearFromNow = wxGetUTCTime() + 365 * 24 * 3600; //init at program startup alas in *each* compilation untit -> avoid MT issues
-//refactor when C++11 thread-safe static initialization is availalbe in VS (already in GCC)
-
-class CmpFileTime
-{
-public:
-    enum Result
-    {
-        TIME_EQUAL,
-        TIME_LEFT_NEWER,
-        TIME_RIGHT_NEWER,
-        TIME_LEFT_INVALID,
-        TIME_RIGHT_INVALID
-    };
-
-    static Result getResult(const Int64& lhs, const Int64& rhs, size_t tolerance)
-    {
-        if (sameFileTime(lhs, rhs, tolerance)) //last write time may differ by up to 2 seconds (NTFS vs FAT32)
-            return TIME_EQUAL;
-
-        //check for erroneous dates
-        if (lhs < 0 || lhs > oneYearFromNow) //earlier than Jan 1st 1970 or more than one year in future
-            return TIME_LEFT_INVALID;
-
-        if (rhs < 0 || rhs > oneYearFromNow)
-            return TIME_RIGHT_INVALID;
-
-        //regular time comparison
-        if (lhs < rhs)
-            return TIME_RIGHT_NEWER;
-        else
-            return TIME_LEFT_NEWER;
-    }
-};
-}
-
-#endif // CMP_FILETIME_H_INCLUDED