Work on mctools_same_file on Windows

tests/scripts/cfileutils.py

@@ -123,15 +123,17 @@ def test2():
         print(f'{i} Testing path "{p}":')
         for fct in fctnames:
             res = getattr(lib,f'nctest_{fct}')(p)
+            res_print = res
             if isinstance(res,str):
+                res_print = res_print.replace(native_sep,'/')
                 if len(res)>=2 and res[1]==':':
                     assert res[0] == res[0].upper()
                 forbid_sep, allow_sep = nonnative_sep, native_sep
                 if fct=='pathseps_generic':
                     forbid_sep, allow_sep = '\\', '/'
                     assert forbid_sep not in res
                     res = res.replace(allow_sep,'/')
-            print(f'   mctools_{fct} = "{res}"')
+            print(f'   mctools_{fct} = "{res_print}"')
 
         #test versus refs, but pathlib and os.path does not like back slashes on
         #unix: