[mkupfer] 42838: - halve and round up (improved version) ; -)

Author: mkupfer
Date: Sat Aug 22 11:26:13 2009
New Revision: 42838

URL: http://svn.reactos.org/svn/reactos?rev=42838&view=rev
Log:
- halve and round up (improved version) ;-)

Modified:
    trunk/reactos/drivers/network/ndis/ndis/config.c

Modified: trunk/reactos/drivers/network/ndis/ndis/config.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/network/ndis/ndis/c...
==============================================================================
--- trunk/reactos/drivers/network/ndis/ndis/config.c [iso-8859-1] (original)
+++ trunk/reactos/drivers/network/ndis/ndis/config.c [iso-8859-1] Sat Aug 22 11:26:13 2009
@@ -704,15 +704,8 @@
     }

while (j < str.Length && str.Buffer[j] != '\0') j++;
-         
-    if ((j % 2) == 0)
-    {
-        *NetworkAddressLength = (UINT)(j/2);
-    }
-    else
-    {
-        *NetworkAddressLength = (UINT)((j/2)+1);
-    }
+    
+    *NetworkAddressLength = (j+1) >> 1;

if ((*NetworkAddressLength) == 0)
     {