1 files changed, 32 insertions, 4 deletions
diff --git a/module/Utils.py b/module/Utils.py
index 9cea1bab2..b85f48210 100644
--- a/module/Utils.py
+++ b/module/Utils.py
@@ -3,16 +3,44 @@
 """ Store all usefull functions here """
 
 import sys
+import time
 from os.path import join
 
 def save_join(*args):
     """ joins a path, encoding aware """
     paths = []
-    for path in args:
-        # remove : for win comp.
-        tmp = path.replace(":", "").encode(sys.getfilesystemencoding(), "replace")
+    for i, path in enumerate(args):
+        # remove : for win comp, but not for first segment
+        if i:
+            path = path.replace(":","")
+
+        tmp = path.encode(sys.getfilesystemencoding(), "replace")
         paths.append(tmp)
     return join(*paths)
 
+def compare_time(start, end):
+    start = map(int, start)
+    end = map(int, end)
+
+    if start == end: return True
+
+    now = list(time.localtime()[3:5])
+    if start < now and end > now: return True
+    elif start > end and (now > start or now < end): return True
+    elif start < now and end < now and start > end: return True
+    else: return False
+
+def freeSpace(folder):
+    if sys.platform == 'nt':
+        import ctypes
+        free_bytes = ctypes.c_ulonglong(0)
+        ctypes.windll.kernel32.GetDiskFreeSpaceExW(ctypes.c_wchar_p(folder), None, None, ctypes.pointer(free_bytes))
+        return free_bytes.value / 1024 / 1024 #megabyte
+    else:
+        from os import statvfs
+
+        s = statvfs(folder)
+        return s.f_bsize * s.f_bavail / 1024 / 1024 #megabyte
+
 if __name__ == "__main__":
-    print save_join("test","/test2")
-\ No newline at end of file
+    print freeSpace(".")
+\ No newline at end of file