From a3deae0da373138b0890f2ae88fe622954618e29 Mon Sep 17 00:00:00 2001
From: qhuang8 <qhuang8@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Mon, 1 Feb 2010 12:58:52 +0000
Subject: [PATCH] Fix the build warning of potential uninitialized variable of
 "SizeOfHeaders". Update the file to use \r\n as end of line

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9899 6f19259b-4bc3-4df7-8a09-765794883524
---
 .../PeCoffGetEntryPoint.c                     | 68 ++++++++++---------
 1 file changed, 35 insertions(+), 33 deletions(-)

diff --git a/Nt32Pkg/Library/Nt32PeiPeCoffGetEntryPointLib/PeCoffGetEntryPoint.c b/Nt32Pkg/Library/Nt32PeiPeCoffGetEntryPointLib/PeCoffGetEntryPoint.c
index b22bed4d33..490aa7aa71 100644
--- a/Nt32Pkg/Library/Nt32PeiPeCoffGetEntryPointLib/PeCoffGetEntryPoint.c
+++ b/Nt32Pkg/Library/Nt32PeiPeCoffGetEntryPointLib/PeCoffGetEntryPoint.c
@@ -1,6 +1,6 @@
 /**@file
 
-Copyright (c) 2006 - 2007, Intel Corporation
+Copyright (c) 2006 - 2010, Intel Corporation
 All rights reserved. This program and the accompanying materials
 are licensed and made available under the terms and conditions of the BSD License
 which accompanies this distribution.  The full text of the license may be found at
@@ -283,40 +283,42 @@ PeCoffLoaderGetPdbPointer (
   @param  Pe32Data   Pointer to the PE/COFF image that is loaded in system
                      memory.
 
-  @return Size of PE/COFF header in bytes or zero if not a valid iamge.
+  @return Size of PE/COFF header in bytes or zero if not a valid image.
 
 **/
-UINT32
-EFIAPI
-PeCoffGetSizeOfHeaders (
-  IN VOID     *Pe32Data
-  )
-{
-  EFI_IMAGE_DOS_HEADER                  *DosHdr;
-  EFI_IMAGE_OPTIONAL_HEADER_PTR_UNION   Hdr;
-  UINTN                                 SizeOfHeaders;
-
+UINT32
+EFIAPI
+PeCoffGetSizeOfHeaders (
+  IN VOID     *Pe32Data
+  )
+{
+  EFI_IMAGE_DOS_HEADER                  *DosHdr;
+  EFI_IMAGE_OPTIONAL_HEADER_PTR_UNION   Hdr;
+  UINTN                                 SizeOfHeaders;
+
   ASSERT (Pe32Data   != NULL);
- 
-  DosHdr = (EFI_IMAGE_DOS_HEADER *)Pe32Data;
-  if (DosHdr->e_magic == EFI_IMAGE_DOS_SIGNATURE) {
-    //
-    // DOS image header is present, so read the PE header after the DOS image header.
-    //
-    Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)((UINTN) Pe32Data + (UINTN) ((DosHdr->e_lfanew) & 0x0ffff));
-  } else {
-    //
-    // DOS image header is not present, so PE header is at the image base.
-    //
-    Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)Pe32Data;
-  }
-
-  if (Hdr.Te->Signature == EFI_TE_IMAGE_HEADER_SIGNATURE) {
-   SizeOfHeaders = sizeof (EFI_TE_IMAGE_HEADER) + (UINTN)Hdr.Te->BaseOfCode - (UINTN)Hdr.Te->StrippedSize;
-  } else if (Hdr.Pe32->Signature == EFI_IMAGE_NT_SIGNATURE) {
-    SizeOfHeaders = Hdr.Pe32->OptionalHeader.SizeOfHeaders;
-  }
-
-  return SizeOfHeaders;
+ 
+  DosHdr = (EFI_IMAGE_DOS_HEADER *)Pe32Data;
+  if (DosHdr->e_magic == EFI_IMAGE_DOS_SIGNATURE) {
+    //
+    // DOS image header is present, so read the PE header after the DOS image header.
+    //
+    Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)((UINTN) Pe32Data + (UINTN) ((DosHdr->e_lfanew) & 0x0ffff));
+  } else {
+    //
+    // DOS image header is not present, so PE header is at the image base.
+    //
+    Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)Pe32Data;
+  }
+
+  if (Hdr.Te->Signature == EFI_TE_IMAGE_HEADER_SIGNATURE) {
+    SizeOfHeaders = sizeof (EFI_TE_IMAGE_HEADER) + (UINTN)Hdr.Te->BaseOfCode - (UINTN)Hdr.Te->StrippedSize;
+  } else if (Hdr.Pe32->Signature == EFI_IMAGE_NT_SIGNATURE) {
+    SizeOfHeaders = Hdr.Pe32->OptionalHeader.SizeOfHeaders;
+  } else {
+    SizeOfHeaders = 0;
+  }
+
+  return SizeOfHeaders;
 }