+// in case wcscmp is missing
+//
+static int wx_wcscmp(const wchar_t *s1, const wchar_t *s2)
+{
+ while (*s1 == *s2 && *s1 != 0)
+ {
+ s1++;
+ s2++;
+ }
+ return *s1 - *s2;
+}
+
+// in case wcslen is missing
+//
+static size_t wx_wcslen(const wchar_t *s)
+{
+ const wchar_t *t = s;
+ while (*t != 0)
+ t++;
+ return t - s;
+}
+