rt-thread/examples/file/readwrite.c

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/*
* File : readwrite.c
* This file is part of RT-TestCase in RT-Thread RTOS
* COPYRIGHT (C) 2010, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2010-02-10 Bernard first version
*/
#include <rtthread.h>
#include <dfs_posix.h>
/* 文件读写测试 */
void readwrite(const char* filename)
{
int fd;
/* 只写打开 */
/* 只写并在末尾添加打开 */
/* 只读打开进行数据校验 */
/* lseek测试读出并校验数据 */
}
#ifdef RT_USING_FINSH
#include <finsh.h>
FINSH_FUNCTION_EXPORT(readwrite, perform file read and write test);
#endif