stat.h File Reference

#include <time.h>
#include <sys/cdefs.h>
#include <zephyr/posix/posix_types.h>

Go to the source code of this file.

Data Structures
struct	stat

Macros
#define	st_atime   st_atim.tv_sec
#define	st_ctime   st_ctim.tv_sec
#define	st_mtime   st_mtim.tv_sec
#define	S_BLKSIZE   1024 /* size of a block */
#define	S_ISUID   0004000 /* set user id on execution */
#define	S_ISGID   0002000 /* set group id on execution */
#define	S_ISVTX   0001000 /* save swapped text even after use */
#define	S_IFMT   _IFMT
#define	S_IFDIR   _IFDIR
#define	S_IFCHR   _IFCHR
#define	S_IFBLK   _IFBLK
#define	S_IFREG   _IFREG
#define	S_IFLNK   _IFLNK
#define	S_IFSOCK   _IFSOCK
#define	S_IFIFO   _IFIFO
#define	S_IRWXU   (S_IRUSR | S_IWUSR | S_IXUSR)
#define	S_IRUSR   0000400 /* read permission, owner */
#define	S_IWUSR   0000200 /* write permission, owner */
#define	S_IXUSR   0000100 /* execute/search permission, owner */
#define	S_IRWXG   (S_IRGRP | S_IWGRP | S_IXGRP)
#define	S_IRGRP   0000040 /* read permission, group */
#define	S_IWGRP   0000020 /* write permission, grougroup */
#define	S_IXGRP   0000010 /* execute/search permission, group */
#define	S_IRWXO   (S_IROTH | S_IWOTH | S_IXOTH)
#define	S_IROTH   0000004 /* read permission, other */
#define	S_IWOTH   0000002 /* write permission, other */
#define	S_IXOTH   0000001 /* execute/search permission, other */
#define	S_ISBLK(m)
#define	S_ISCHR(m)
#define	S_ISDIR(m)
#define	S_ISFIFO(m)
#define	S_ISREG(m)
#define	S_ISLNK(m)
#define	S_ISSOCK(m)

Functions
int	chmod (const char *__path, mode_t __mode)
int	fchmod (int __fd, mode_t __mode)
int	fstat (int __fd, struct stat *__sbuf)
int	mkdir (const char *_path, mode_t __mode)
int	mkfifo (const char *__path, mode_t __mode)
int	stat (const char *__restrict __path, struct stat *__restrict __sbuf)
mode_t	umask (mode_t __mask)

Macro Definition Documentation

S_BLKSIZE

#define S_BLKSIZE   1024 /* size of a block */

S_IFBLK

#define S_IFBLK   _IFBLK

S_IFCHR

#define S_IFCHR   _IFCHR

S_IFDIR

#define S_IFDIR   _IFDIR

S_IFIFO

#define S_IFIFO   _IFIFO

S_IFLNK

#define S_IFLNK   _IFLNK

S_IFMT

#define S_IFMT   _IFMT

S_IFREG

#define S_IFREG   _IFREG

S_IFSOCK

#define S_IFSOCK   _IFSOCK

S_IRGRP

#define S_IRGRP   0000040 /* read permission, group */

S_IROTH

#define S_IROTH   0000004 /* read permission, other */

S_IRUSR

#define S_IRUSR   0000400 /* read permission, owner */

S_IRWXG

#define S_IRWXG   (S_IRGRP | S_IWGRP | S_IXGRP)

S_IRWXO

#define S_IRWXO   (S_IROTH | S_IWOTH | S_IXOTH)

S_IRWXU

#define S_IRWXU   (S_IRUSR | S_IWUSR | S_IXUSR)

S_ISBLK

#define S_ISBLK

(

m

)

Value:

(((m)&_IFMT) == _IFBLK)

S_ISCHR

#define S_ISCHR

(

m

)

Value:

(((m)&_IFMT) == _IFCHR)

S_ISDIR

#define S_ISDIR

(

m

)

Value:

(((m)&_IFMT) == _IFDIR)

S_ISFIFO

#define S_ISFIFO

(

m

)

Value:

(((m)&_IFMT) == _IFIFO)

S_ISGID

#define S_ISGID   0002000 /* set group id on execution */

S_ISLNK

#define S_ISLNK

(

m

)

Value:

(((m)&_IFMT) == _IFLNK)

S_ISREG

#define S_ISREG

(

m

)

Value:

(((m)&_IFMT) == _IFREG)

S_ISSOCK

#define S_ISSOCK

(

m

)

Value:

(((m)&_IFMT) == _IFSOCK)

S_ISUID

#define S_ISUID   0004000 /* set user id on execution */

S_ISVTX

#define S_ISVTX   0001000 /* save swapped text even after use */

S_IWGRP

#define S_IWGRP   0000020 /* write permission, grougroup */

S_IWOTH

#define S_IWOTH   0000002 /* write permission, other */

S_IWUSR

#define S_IWUSR   0000200 /* write permission, owner */

S_IXGRP

#define S_IXGRP   0000010 /* execute/search permission, group */

S_IXOTH

#define S_IXOTH   0000001 /* execute/search permission, other */

S_IXUSR

#define S_IXUSR   0000100 /* execute/search permission, owner */

st_atime

#define st_atime   st_atim.tv_sec

st_ctime

#define st_ctime   st_ctim.tv_sec

st_mtime

#define st_mtime   st_mtim.tv_sec

Function Documentation

chmod()

int chmod	(	const char *	__path,
		mode_t	__mode )

fchmod()

int fchmod	(	int	__fd,
		mode_t	__mode )

fstat()

int fstat	(	int	__fd,
		struct stat *	__sbuf )

mkdir()

int mkdir	(	const char *	_path,
		mode_t	__mode )

mkfifo()

int mkfifo	(	const char *	__path,
		mode_t	__mode )

stat()

int stat	(	const char *__restrict	__path,
		struct stat *__restrict	__sbuf )

umask()

mode_t umask

(

mode_t

__mask

)