fix issue 460: [Windows] net_io_counters() wraps after 4G.

giampaolo · Apr 30, 2014 · 50bd135 · 50bd135
1 parent 297aa1b
commit 50bd135
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diff --git a/HISTORY b/HISTORY
@@ -7,6 +7,7 @@ BUG FIXES
 
  * 446: [Windows] fix encoding error when using net_io_counters() on Python 3.
         (patch by Szigeti Gabor Niif)
+ * 460: [Windows] net_io_counters() wraps after 4G.
  * 491: [Linux] psutil.net_connections() exceptions. (patch by Alexander Grothe)
 
 

diff --git a/psutil/_psutil_windows.c b/psutil/_psutil_windows.c
@@ -2334,7 +2334,7 @@ psutil_net_io_counters(PyObject *self, PyObject *args)
             goto error;
         }
 
-        py_nic_info = Py_BuildValue("(IIIIIIII)",
+        py_nic_info = Py_BuildValue("(kkkkkkkk)",
                                     pIfRow->dwOutOctets,
                                     pIfRow->dwInOctets,
                                     pIfRow->dwOutUcastPkts,