/** @file\r
ScanMem32() implementation.\r
\r
+ The following BaseMemoryLib instances contain the same copy of this file:\r
+ BaseMemoryLib\r
+ BaseMemoryLibMmx\r
+ BaseMemoryLibSse2\r
+ BaseMemoryLibRepStr\r
+ BaseMemoryLibOptDxe\r
+ BaseMemoryLibOptPei\r
+ PeiMemoryLib\r
+ DxeMemoryLib\r
+\r
Copyright (c) 2006, 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
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
\r
- The following BaseMemoryLib instances share the same version of this file:\r
-\r
- BaseMemoryLib\r
- BaseMemoryLibMmx\r
- BaseMemoryLibSse2\r
- BaseMemoryLibRepStr\r
- PeiMemoryLib\r
- DxeMemoryLib\r
-\r
**/\r
\r
-//\r
-// Include common header file for this module.\r
-//\r
+\r
\r
\r
#include "MemLibInternals.h"\r
If Length > 0 and Buffer is NULL, then ASSERT().\r
If Buffer is not aligned on a 32-bit boundary, then ASSERT().\r
If Length is not aligned on a 32-bit boundary, then ASSERT().\r
- If Length is greater than (MAX_ADDRESS ? Buffer + 1), then ASSERT(). \r
+ If Length is greater than (MAX_ADDRESS - Buffer + 1), then ASSERT(). \r
\r
@param Buffer Pointer to the target buffer to scan.\r
@param Length Number of bytes in Buffer to scan.\r
IN UINT32 Value\r
)\r
{\r
- if (0 == Length) {\r
+ if (Length == 0) {\r
return NULL;\r
}\r
\r
ASSERT (Buffer != NULL);\r
- ASSERT (0 == ((UINTN)Buffer & (sizeof (Value) - 1)));\r
+ ASSERT (((UINTN)Buffer & (sizeof (Value) - 1)) == 0);\r
ASSERT ((Length - 1) <= (MAX_ADDRESS - (UINTN)Buffer));\r
- ASSERT (0 == (Length & (sizeof (Value) - 1)));\r
+ ASSERT ((Length & (sizeof (Value) - 1)) == 0);\r
\r
return (VOID*)InternalMemScanMem32 (Buffer, Length / sizeof (Value), Value);\r
}\r