forked from xuos/xiuos
55 lines
1.6 KiB
C
55 lines
1.6 KiB
C
/*
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* Copyright (c) 2020 AIIT XUOS Lab
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* XiUOS is licensed under Mulan PSL v2.
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* You can use this software according to the terms and conditions of the Mulan PSL v2.
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* You may obtain a copy of Mulan PSL v2 at:
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* http://license.coscl.org.cn/MulanPSL2
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* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
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* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
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* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
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* See the Mulan PSL v2 for more details.
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*/
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#ifndef _IOT_VFS_POSIX_H_
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#define _IOT_VFS_POSIX_H_
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#include <iot-vfs.h>
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typedef void DIR;
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#if defined(LIB_NEWLIB) && defined(_EXFUN)
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_READ_WRITE_RETURN_TYPE _EXFUN(read, (int __fd, void *__buf, size_t __nbyte));
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_READ_WRITE_RETURN_TYPE _EXFUN(write, (int __fd, const void *__buf, size_t __nbyte));
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#else
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int read(int fd, void *buf, size_t len);
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int write(int fd, const void *buf, size_t len);
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#endif
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int open(const char* path, int flags, ...);
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int close(int fd);
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int ioctl(int fd, int cmd, ...);
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off_t lseek(int fd, off_t offset, int whence);
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int rename(const char *from, const char *to);
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int unlink(const char *path);
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// int stat(const char *path, struct stat *buf);
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// int fstat(int fd, struct stat *buf);
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int fsync(int fd);
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int ftruncate(int fd, off_t length);
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int mkdir(const char *path, mode_t mode);
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DIR *opendir(const char *path);
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int closedir(DIR *dirp);
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struct dirent *readdir(DIR *dirp);
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int rmdir(const char *path);
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int chdir(const char *path);
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char *getcwd(char *buf, size_t size);
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long telldir(DIR *dirp);
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void seekdir(DIR *dirp, off_t offset);
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void rewinddir(DIR *dirp);
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int statfs(const char *path, struct statfs *buf);
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#endif
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