apply Loic's changes only in python3 for extra safety

[sfa.git] / sfa / util / py23.py

diff --git a/sfa/util/py23.py b/sfa/util/py23.py
index 6f46671..d26ebd1 100644 (file)
--- a/sfa/util/py23.py
+++ b/sfa/util/py23.py
@@ -1,4 +1,28 @@
+# our own simplistic replacement for six
+import sys
+PY3 = sys.version_info[0] == 3
+
 try:
     StringType = basestring
 except:
     StringType = str
+
+try:
+    from StringIO import StringIO
+except:
+    from io import StringIO
+
+try:
+    import xmlrpclib as xmlrpc_client
+except:
+    from xmlrpc import client as xmlrpc_client
+
+try:
+    import httplib as http_client
+except:
+    from http import client as http_client
+    
+try:
+    import ConfigParser
+except:
+    import configparser as ConfigParser