MdeModulePkg: Apply uncrustify changes

[mirror_edk2.git] / MdeModulePkg / Application / HelloWorld / HelloWorld.c

/** @file\r
  This sample application bases on HelloWorld PCD setting\r
  to print "UEFI Hello World!" to the UEFI Console.\r
\r
  Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>\r
  SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
**/\r
\r
#include <Uefi.h>\r
#include <Library/PcdLib.h>\r
#include <Library/UefiLib.h>\r
#include <Library/UefiApplicationEntryPoint.h>\r
\r
//\r
// String token ID of help message text.\r
// Shell supports to find help message in the resource section of an application image if\r
// .MAN file is not found. This global variable is added to make build tool recognizes\r
// that the help string is consumed by user and then build tool will add the string into\r
// the resource section. Thus the application can use '-?' option to show help message in\r
// Shell.\r
//\r
GLOBAL_REMOVE_IF_UNREFERENCED EFI_STRING_ID  mStringHelpTokenId = STRING_TOKEN (STR_HELLO_WORLD_HELP_INFORMATION);\r
\r
/**\r
  The user Entry Point for Application. The user code starts with this function\r
  as the real entry point for the application.\r
\r
  @param[in] ImageHandle    The firmware allocated handle for the EFI image.\r
  @param[in] SystemTable    A pointer to the EFI System Table.\r
\r
  @retval EFI_SUCCESS       The entry point is executed successfully.\r
  @retval other             Some error occurs when executing this entry point.\r
\r
**/\r
EFI_STATUS\r
EFIAPI\r
UefiMain (\r
  IN EFI_HANDLE        ImageHandle,\r
  IN EFI_SYSTEM_TABLE  *SystemTable\r
  )\r
{\r
  UINT32  Index;\r
\r
  Index = 0;\r
\r
  //\r
  // Three PCD type (FeatureFlag, UINT32 and String) are used as the sample.\r
  //\r
  if (FeaturePcdGet (PcdHelloWorldPrintEnable)) {\r
    for (Index = 0; Index < PcdGet32 (PcdHelloWorldPrintTimes); Index++) {\r
      //\r
      // Use UefiLib Print API to print string to UEFI console\r
      //\r
      Print ((CHAR16 *)PcdGetPtr (PcdHelloWorldPrintString));\r
    }\r
  }\r
\r
  return EFI_SUCCESS;\r
}\r