MdeModulePkg/DxeHttpLib: Use BaseLib api AsciiCharToUpper

Substitute HttpIoCharToUpper with AsciiCharToUpper which is a public function
with the same effect. And remove the implement of HttpIoCharToUpper.
https://bugzilla.tianocore.org/show_bug.cgi?id=1369

Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Hao Wu <hao.a.wu@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Shenglei Zhang <shenglei.zhang@intel.com>
Reviewed-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>

1 files changed, 2 insertions, 23 deletions

diff --git a/MdeModulePkg/Library/DxeHttpLib/DxeHttpLib.c b/MdeModulePkg/Library/DxeHttpLib/DxeHttpLib.c
index 2fc3da8a2d..22494b135e 100644
--- a/MdeModulePkg/Library/DxeHttpLib/DxeHttpLib.c
+++ b/MdeModulePkg/Library/DxeHttpLib/DxeHttpLib.c
@@ -2,7 +2,7 @@
   This library is used to share code between UEFI network stack modules.

   It provides the helper routines to parse the HTTP message byte stream.

 

-Copyright (c) 2015 - 2018, Intel Corporation. All rights reserved.<BR>

+Copyright (c) 2015 - 2019, Intel Corporation. All rights reserved.<BR>

 (C) Copyright 2016 Hewlett Packard Enterprise Development LP<BR>

 This program and the accompanying materials

 are licensed and made available under the terms and conditions of the BSD License

@@ -899,27 +899,6 @@ typedef struct {
 } HTTP_BODY_PARSER;

 

 /**

-

-  Convert an Ascii char to its uppercase.

-

-  @param[in]       Char           Ascii character.

-

-  @return          Uppercase value of the input Char.

-

-**/

-CHAR8

-HttpIoCharToUpper (

-  IN      CHAR8                    Char

-  )

-{

-  if (Char >= 'a' && Char <= 'z') {

-    return  Char - ('a' - 'A');

-  }

-

-  return Char;

-}

-

-/**

   Convert an hexadecimal char to a value of type UINTN.

 

   @param[in]       Char           Ascii character.

@@ -936,7 +915,7 @@ HttpIoHexCharToUintn (
     return Char - '0';

   }

 

-  return (10 + HttpIoCharToUpper (Char) - 'A');

+  return (10 + AsciiCharToUpper (Char) - 'A');

 }

 

 /**