/** @file\r
Math worker functions.\r
\r
- Copyright (c) 2006, Intel Corporation<BR>\r
+ Copyright (c) 2006 - 2008, Intel Corporation<BR>\r
All rights reserved. This program and the accompanying materials\r
are licensed and made available under the terms and conditions of the BSD License\r
which accompanies this distribution. The full text of the license may be found at\r
\r
**/\r
\r
-//\r
-// Include common header file for this module.\r
-//\r
-#include "CommonHeader.h"\r
+\r
+\r
\r
#include "BaseLibInternals.h"\r
\r
\r
@param Operand The 32-bit operand to evaluate.\r
\r
- @return Position of the lowest bit set in Operand if found.\r
- @retval -1 Operand is zero.\r
+ @retval 0..31 The lowest bit set in Operand was found.\r
+ @retval -1 Operand is zero.\r
\r
**/\r
INTN\r
return -1;\r
}\r
\r
- for (BitIndex = 0; (Operand & 1) == 0; BitIndex++, Operand >>= 1);\r
+ for (BitIndex = 0; 0 == (Operand & 1); BitIndex++, Operand >>= 1);\r
return BitIndex;\r
}\r