Sync BaseTools Branch (version r2321) to EDKII main trunk.

[mirror_edk2.git] / BaseTools / Source / C / Common / CommonLib.h

/** @file\r
\r
Copyright (c) 2004 - 2008, Intel Corporation. All rights reserved.<BR>\r
This program and the accompanying materials\r
are licensed and made available under the terms and conditions of the BSD License\r
which accompanies this distribution.  The full text of the license may be found at\r
http://opensource.org/licenses/bsd-license.php\r
\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
Module Name:\r
\r
  CommonLib.h\r
\r
Abstract:\r
\r
  Common library assistance routines.\r
\r
**/\r
\r
#ifndef _EFI_COMMON_LIB_H\r
#define _EFI_COMMON_LIB_H\r
\r
#include <Common/UefiBaseTypes.h>\r
#include <Common/BuildVersion.h>\r
#define PRINTED_GUID_BUFFER_SIZE  37  // including null-termination\r
//\r
// Function declarations\r
//\r
VOID\r
PeiZeroMem (\r
  IN VOID   *Buffer,\r
  IN UINTN  Size\r
  )\r
;\r
\r
VOID\r
PeiCopyMem (\r
  IN VOID   *Destination,\r
  IN VOID   *Source,\r
  IN UINTN  Length\r
  )\r
;\r
\r
VOID\r
ZeroMem (\r
  IN VOID   *Buffer,\r
  IN UINTN  Size\r
  )\r
;\r
\r
VOID\r
CopyMem (\r
  IN VOID   *Destination,\r
  IN VOID   *Source,\r
  IN UINTN  Length\r
  )\r
;\r
\r
INTN\r
CompareGuid (\r
  IN EFI_GUID     *Guid1,\r
  IN EFI_GUID     *Guid2\r
  )\r
;\r
\r
EFI_STATUS\r
GetFileImage (\r
  IN CHAR8    *InputFileName,\r
  OUT CHAR8   **InputFileImage,\r
  OUT UINT32  *BytesRead\r
  )\r
;\r
\r
EFI_STATUS\r
PutFileImage (\r
  IN CHAR8    *OutputFileName,\r
  IN CHAR8    *OutputFileImage,\r
  IN UINT32   BytesToWrite\r
  )\r
;\r
/*++\r
\r
Routine Description:\r
\r
  This function opens a file and writes OutputFileImage into the file.\r
\r
Arguments:\r
\r
  OutputFileName     The name of the file to write.\r
  OutputFileImage    A pointer to the memory buffer.\r
  BytesToWrite       The size of the memory buffer.\r
\r
Returns:\r
\r
  EFI_SUCCESS              The function completed successfully.\r
  EFI_INVALID_PARAMETER    One of the input parameters was invalid.\r
  EFI_ABORTED              An error occurred.\r
  EFI_OUT_OF_RESOURCES     No resource to complete operations.\r
\r
**/\r
\r
UINT8\r
CalculateChecksum8 (\r
  IN UINT8        *Buffer,\r
  IN UINTN        Size\r
  )\r
;\r
\r
UINT8\r
CalculateSum8 (\r
  IN UINT8        *Buffer,\r
  IN UINTN        Size\r
  )\r
;\r
\r
UINT16\r
CalculateChecksum16 (\r
  IN UINT16       *Buffer,\r
  IN UINTN        Size\r
  )\r
;\r
\r
UINT16\r
CalculateSum16 (\r
  IN UINT16       *Buffer,\r
  IN UINTN        Size\r
  )\r
;\r
\r
EFI_STATUS\r
PrintGuid (\r
  IN EFI_GUID                     *Guid\r
  )\r
;\r
\r
#define PRINTED_GUID_BUFFER_SIZE  37  // including null-termination\r
EFI_STATUS\r
PrintGuidToBuffer (\r
  IN EFI_GUID     *Guid,\r
  IN OUT UINT8    *Buffer,\r
  IN UINT32       BufferLen,\r
  IN BOOLEAN      Uppercase\r
  )\r
;\r
\r
#define ASSERT(x) assert(x)\r
\r
#ifdef __GNUC__\r
#include <stdio.h>\r
#include <sys/stat.h>\r
#define stricmp strcasecmp\r
#define _stricmp strcasecmp\r
#define strnicmp strncasecmp\r
#define strcmpi strcasecmp\r
size_t _filelength(int fd);\r
#ifndef __CYGWIN__\r
char *strlwr(char *s);\r
#endif\r
#endif\r
\r
//\r
// On windows, mkdir only has one parameter.\r
// On unix, it has two parameters\r
//\r
#if defined(__GNUC__)\r
#define mkdir(dir, perm) mkdir(dir, perm)\r
#else\r
#define mkdir(dir, perm) mkdir(dir)\r
#endif\r
\r
#endif\r