cmnMemory.c revision ea1b2a40def72caa03a40460bf04911b0d9b4d46 
1/*
2 ** Copyright 2003-2010, VisualOn, Inc.
3 **
4 ** Licensed under the Apache License, Version 2.0 (the "License");
5 ** you may not use this file except in compliance with the License.
6 ** You may obtain a copy of the License at
7 **
8 **     http://www.apache.org/licenses/LICENSE-2.0
9 **
10 ** Unless required by applicable law or agreed to in writing, software
11 ** distributed under the License is distributed on an "AS IS" BASIS,
12 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 ** See the License for the specific language governing permissions and
14 ** limitations under the License.
15 */
16/*******************************************************************************
17	File:		cmnMemory.c
18
19	Content:	sample code for memory operator implementation
20
21*******************************************************************************/
22#include "cmnMemory.h"
23
24#include <stdlib.h>
25#include <string.h>
26
27//VO_MEM_OPERATOR		g_memOP;
28
29VO_U32 cmnMemAlloc (VO_S32 uID,  VO_MEM_INFO * pMemInfo)
30{
31	if (!pMemInfo)
32		return VO_ERR_INVALID_ARG;
33
34	pMemInfo->VBuffer = malloc (pMemInfo->Size);
35	return 0;
36}
37
38VO_U32 cmnMemFree (VO_S32 uID, VO_PTR pMem)
39{
40	free (pMem);
41	return 0;
42}
43
44VO_U32	cmnMemSet (VO_S32 uID, VO_PTR pBuff, VO_U8 uValue, VO_U32 uSize)
45{
46	memset (pBuff, uValue, uSize);
47	return 0;
48}
49
50VO_U32	cmnMemCopy (VO_S32 uID, VO_PTR pDest, VO_PTR pSource, VO_U32 uSize)
51{
52	memcpy (pDest, pSource, uSize);
53	return 0;
54}
55
56VO_U32	cmnMemCheck (VO_S32 uID, VO_PTR pBuffer, VO_U32 uSize)
57{
58	return 0;
59}
60
61VO_S32 cmnMemCompare (VO_S32 uID, VO_PTR pBuffer1, VO_PTR pBuffer2, VO_U32 uSize)
62{
63	return memcmp(pBuffer1, pBuffer2, uSize);
64}
65
66VO_U32	cmnMemMove (VO_S32 uID, VO_PTR pDest, VO_PTR pSource, VO_U32 uSize)
67{
68	memmove (pDest, pSource, uSize);
69	return 0;
70}
71
72