CodeReview for MdePkg/BaseMemoryXXX libraries. Refine file description, function...

[mirror_edk2.git] / MdePkg / Library / BaseMemoryLib / ScanMem32Wrapper.c

diff --git a/MdePkg/Library/BaseMemoryLib/ScanMem32Wrapper.c b/MdePkg/Library/BaseMemoryLib/ScanMem32Wrapper.c
index 797879c0b1fd45cc70ef9d2745854d29bc0e0023..28a8342f7f145cce3056d62128d28e08330cbbc4 100644 (file)
--- a/MdePkg/Library/BaseMemoryLib/ScanMem32Wrapper.c
+++ b/MdePkg/Library/BaseMemoryLib/ScanMem32Wrapper.c
@@ -1,6 +1,16 @@
 /** @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
@@ -10,20 +20,9 @@
   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
@@ -56,14 +55,14 @@ ScanMem32 (
   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