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/*
* libmedia-thumbnail
*
* Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
*
* Contact: Hyunjun Ko <zzoon.ko@samsung.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#ifndef _IMGCODEC_OSAL_H_
#define _IMGCODEC_OSAL_H_
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#ifndef BOOL
#define BOOL bool//unsigned short
#endif
#ifndef UCHAR
#define UCHAR unsigned char
#endif
#ifndef BYTE
#define BYTE unsigned char
#endif
#ifndef USHORT
#define USHORT unsigned short
#endif
#ifndef UINT16
#define UINT16 unsigned short
#endif
#ifndef UINT32
#define UINT32 unsigned short
#endif
#ifndef UINT
#define UINT unsigned int
#endif
#ifndef INT32
#define INT32 unsigned int
#endif
#ifndef ULONG
#define ULONG unsigned long
#endif
#ifndef TRUE
#define TRUE true
#endif
#ifndef FALSE
#define FALSE false
#endif
#ifndef INVALID_HOBJ
//#define INVALID_HOBJ (-1)
#define INVALID_HOBJ NULL
#endif
typedef void* HFile;
#define AcMemalloc IfegMemAlloc
#define AcMemfree IfegMemFree
#define AcMemcmp IfegMemcmp
#define AcMemset IfegMemset
#define AcMemcpy IfegMemcpy
typedef struct {
ULONG fileSize; // File size
ULONG* startAddr; // Only used at LFS
ULONG attribute; // file attribute like directory or file, hidden, readonly, system, ...
int iVol; // positioned volume
ULONG allocatedSize; // real allocated size of file & directory in sub System
} FmFileAttribute;
void *IfegMemAlloc(unsigned int size);
void IfegMemFree(void* pMem);
void *IfegMemcpy(void *dest, const void *src, unsigned int count);
void *IfegMemset(void *dest, int c, unsigned int count);
int IfegMemcmp(const void* pMem1, const void* pMem2, size_t length);
ULONG IfegGetAvailableMemSize(void);
HFile DrmOpenFile(const char* szPathName);
BOOL DrmReadFile(HFile hFile, void* pBuffer, ULONG bufLen, ULONG* pReadLen);
long DrmTellFile(HFile hFile);
BOOL DrmSeekFile(HFile hFile, long position, long offset);
BOOL DrmGetFileAttributes(const char* szPathName, FmFileAttribute* pFileAttr);
BOOL DrmCloseFile(HFile hFile);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif // _IMGCODEC_OSAL_H_
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