stat Struct Reference

File status information returned by stat(), fstat(), and lstat(). More...

#include <zephyr/posix/sys/stat.h>

Collaboration diagram for stat:

Data Fields
dev_t	st_dev
	Device ID of the device containing the file.
ino_t	st_ino
	File serial number (inode).
mode_t	st_mode
	File type and permission bits (S_IF* and S_I* constants).
nlink_t	st_nlink
	Number of hard links.
uid_t	st_uid
	User ID of the file owner.
gid_t	st_gid
	Group ID of the file's group.
dev_t	st_rdev
	Device ID (for character/block special files).
off_t	st_size
	File size in bytes (regular files).
struct timespec	st_atim
	Time of last access.
struct timespec	st_mtim
	Time of last data modification.
struct timespec	st_ctim
	Time of last status change.
blkcnt_t	st_blksize
	Preferred I/O block size.
blkcnt_t	st_blocks
	Number of 512-byte blocks allocated.

Detailed Description

File status information returned by stat(), fstat(), and lstat().

Definition at line 108 of file stat.h.

Field Documentation

st_atim

struct timespec stat::st_atim

Time of last access.

Definition at line 119 of file stat.h.

st_blksize

blkcnt_t stat::st_blksize

Preferred I/O block size.

Definition at line 123 of file stat.h.

st_blocks

blkcnt_t stat::st_blocks

Number of 512-byte blocks allocated.

Definition at line 124 of file stat.h.

st_ctim

struct timespec stat::st_ctim

Time of last status change.

Definition at line 121 of file stat.h.

st_dev

dev_t stat::st_dev

Device ID of the device containing the file.

Definition at line 109 of file stat.h.

st_gid

gid_t stat::st_gid

Group ID of the file's group.

Definition at line 114 of file stat.h.

st_ino

ino_t stat::st_ino

File serial number (inode).

Definition at line 110 of file stat.h.

st_mode

mode_t stat::st_mode

File type and permission bits (S_IF* and S_I* constants).

Definition at line 111 of file stat.h.

st_mtim

struct timespec stat::st_mtim

Time of last data modification.

Definition at line 120 of file stat.h.

st_nlink

nlink_t stat::st_nlink

Number of hard links.

Definition at line 112 of file stat.h.

st_rdev

dev_t stat::st_rdev

Device ID (for character/block special files).

Definition at line 116 of file stat.h.

st_size

off_t stat::st_size

File size in bytes (regular files).

Definition at line 118 of file stat.h.

st_uid

uid_t stat::st_uid

User ID of the file owner.

Definition at line 113 of file stat.h.

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The documentation for this struct was generated from the following file:

• zephyr/posix/sys/stat.h