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[dfs] Add DFS v2.0 (#7606)

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This commit is contained in:
Bernard Xiong
2023-06-10 21:35:25 +08:00
committed by GitHub
parent c33a21509a
commit 99e80f8d33
68 changed files with 5563 additions and 11680 deletions
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10
components/libc/compilers/common/include/dirent.h
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@@ -26,10 +26,14 @@ extern "C" {
#define FT_SOCKET 1 /* socket file */
#define FT_DIRECTORY 2 /* directory */
#define FT_USER 3 /* user defined */
#define FT_DEVICE 4 /* device */
#define FT_SYMLINK 5 /* symbol link */
#define DT_UNKNOWN 0x00
#define DT_REG 0x01
#define DT_DIR 0x02
#define DT_FIFO 0x01
#define DT_SYMLINK 0x03
#define DT_DIR 0x04
#define DT_REG 0x08
#ifndef HAVE_DIR_STRUCTURE
#define HAVE_DIR_STRUCTURE
@@ -61,7 +65,7 @@ DIR *opendir(const char *);
struct dirent *readdir(DIR *);
int readdir_r(DIR *, struct dirent *, struct dirent **);
void rewinddir(DIR *);
void seekdir(DIR *, long int);
void seekdir(DIR *, long);
long telldir(DIR *);
#ifdef __cplusplus

24
components/libc/compilers/common/include/unistd.h
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@@ -1,10 +1,32 @@
/*
* Copyright (c) 2006-2022, RT-Thread Development Team
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2023/06/08 Bernard Add macro definition for `#pragma once`
*/
#ifndef UNISTD_H__
#define UNISTD_H__
#include "sys/unistd.h"
#ifndef F_OK
#define F_OK 0
#endif
#ifndef R_OK
#define R_OK 4
#endif
#ifndef W_OK
#define W_OK 2
#endif
#ifndef X_OK
#define X_OK 1
#endif
#endif /* UNISTD_H__ */

16
components/libc/compilers/newlib/fcntl.h
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@@ -13,12 +13,24 @@
#include <sys/_default_fcntl.h>
#ifndef O_DIRECTORY
#define O_DIRECTORY 0x200000
#ifndef O_EXEC
#define O_EXEC 0x400000
#endif
#ifndef O_TMPFILE
#define O_TMPFILE 0x800000
#endif
#ifndef O_BINARY
#define O_BINARY 0x10000
#endif
#ifndef O_NOFOLLOW
#define O_NOFOLLOW 0x100000
#endif
#ifndef O_DIRECTORY
#define O_DIRECTORY 0x200000
#endif
#endif

6
components/libc/posix/io/stdio/libc.c
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2006-2021, RT-Thread Development Team
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
@@ -31,7 +31,7 @@ int libc_system_init(void)
if (dev_console)
{
int fd = libc_stdio_set_console(dev_console->parent.name, O_RDWR);
if (fd < 0)
if (fd < 0)
{
return -1;
}
@@ -43,7 +43,7 @@ int libc_system_init(void)
#endif /* RT_USING_POSIX_STDIO */
return 0;
}
INIT_COMPONENT_EXPORT(libc_system_init);
INIT_APP_EXPORT(libc_system_init);
#if defined(RT_USING_POSIX_STDIO) && defined(RT_USING_NEWLIBC)