47 lines
1.8 KiB
C
47 lines
1.8 KiB
C
/**
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******************************************************************************
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* @file LibJPEG/LibJPEG_Decoding/Src/jdatasrc_conf.c
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* @author MCD Application Team
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2016 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* Includes ------------------------------------------------------------------*/
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#include "jdata_conf.h"
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/* Private typedef -----------------------------------------------------------*/
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/* Private define ------------------------------------------------------------*/
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/* Private macro -------------------------------------------------------------*/
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/* Private variables ---------------------------------------------------------*/
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/* Private function prototypes -----------------------------------------------*/
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/* Private functions ---------------------------------------------------------*/
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/*
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* The modules that use fread() and fwrite() always invoke them through
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* these macros. On some systems you may need to twiddle the argument casts.
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* CAUTION: argument order is different from underlying functions!
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*/
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size_t read_file (JFILE *file, uint8_t *buf, uint32_t sizeofbuf)
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{
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static size_t BytesReadfile ;
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f_read (file, buf , sizeofbuf, &BytesReadfile);
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return BytesReadfile;
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}
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size_t write_file (JFILE *file, uint8_t *buf, uint32_t sizeofbuf)
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{
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static size_t BytesWritefile ;
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f_write (file, buf , sizeofbuf, &BytesWritefile);
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return BytesWritefile;
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}
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