[mirror_edk2.git] / MdePkg / Library / UefiMemoryLib / ScanMem8Wrapper.c

/** @file\r
  ScanMem8() implementation.\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
  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:  ScanMem8Wrapper.c\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
    UefiMemoryLib\r
\r
**/\r
\r
#include "MemLibInternals.h"\r
\r
/**\r
  Scans a target buffer for an 8-bit value, and returns a pointer to the matching 8-bit value\r
  in the target buffer.\r
\r
  This function searches target the buffer specified by Buffer and Length from the lowest\r
  address to the highest address for an 8-bit value that matches Value.  If a match is found,\r
  then a pointer to the matching byte in the target buffer is returned.  If no match is found,\r
  then NULL is returned.  If Length is 0, then NULL is returned.\r
  If Length > 0 and Buffer is NULL, then ASSERT().\r
Commit	Line	Data
24de7645	1	/** @file\r
	2	ScanMem8() implementation.\r
	3	\r
	4	Copyright (c) 2006, Intel Corporation<BR>\r
	5	All rights reserved. This program and the accompanying materials\r
	6	are licensed and made available under the terms and conditions of the BSD License\r
	7	which accompanies this distribution. The full text of the license may be found at\r
	8	http://opensource.org/licenses/bsd-license.php\r
	9	\r
	10	THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
	11	WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
	12	\r
	13	Module Name: ScanMem8Wrapper.c\r
	14	\r
	15	The following BaseMemoryLib instances share the same version of this file:\r
	16	\r
	17	BaseMemoryLib\r
	18	BaseMemoryLibMmx\r
	19	BaseMemoryLibSse2\r
	20	BaseMemoryLibRepStr\r
	21	PeiMemoryLib\r
	22	UefiMemoryLib\r
	23	\r
	24	**/\r
	25	\r
	26	#include "MemLibInternals.h"\r
	27	\r
	28	/**\r
4ba61e5e	29	Scans a target buffer for an 8-bit value, and returns a pointer to the matching 8-bit value\r
4ba61e5e	30	in the target buffer.\r
24de7645	31	\r
4ba61e5e	32	This function searches target the buffer specified by Buffer and Length from the lowest\r
	33	address to the highest address for an 8-bit value that matches Value. If a match is found,\r
	34	then a pointer to the matching byte in the target buffer is returned. If no match is found,\r
	35	then NULL is returned. If Length is 0, then NULL is returned.\r
	36	If Length > 0 and Buffer is NULL, then ASSERT().\r
	37