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1 files changed, 613 insertions, 0 deletions
diff --git a/vendor/rustix/src/imp/linux_raw/fs/types.rs b/vendor/rustix/src/imp/linux_raw/fs/types.rs
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+++ b/vendor/rustix/src/imp/linux_raw/fs/types.rs
@@ -0,0 +1,613 @@
+use super::super::c;
+use bitflags::bitflags;
+
+bitflags! {
+ /// `FD_*` constants for use with [`fcntl_getfd`] and [`fcntl_setfd`].
+ ///
+ /// [`fcntl_getfd`]: crate::fs::fcntl_getfd
+ /// [`fcntl_setfd`]: crate::fs::fcntl_setfd
+ pub struct FdFlags: c::c_uint {
+ /// `FD_CLOEXEC`
+ const CLOEXEC = linux_raw_sys::general::FD_CLOEXEC;
+ }
+}
+
+bitflags! {
+ /// `*_OK` constants for use with [`accessat`].
+ ///
+ /// [`accessat`]: fn.accessat.html
+ pub struct Access: c::c_uint {
+ /// `R_OK`
+ const READ_OK = linux_raw_sys::general::R_OK;
+
+ /// `W_OK`
+ const WRITE_OK = linux_raw_sys::general::W_OK;
+
+ /// `X_OK`
+ const EXEC_OK = linux_raw_sys::general::X_OK;
+
+ /// `F_OK`
+ const EXISTS = linux_raw_sys::general::F_OK;
+ }
+}
+
+bitflags! {
+ /// `AT_*` constants for use with [`openat`], [`statat`], and other `*at`
+ /// functions.
+ ///
+ /// [`openat`]: crate::fs::openat
+ /// [`statat`]: crate::fs::statat
+ pub struct AtFlags: c::c_uint {
+ /// `AT_REMOVEDIR`
+ const REMOVEDIR = linux_raw_sys::general::AT_REMOVEDIR;
+
+ /// `AT_SYMLINK_FOLLOW`
+ const SYMLINK_FOLLOW = linux_raw_sys::general::AT_SYMLINK_FOLLOW;
+
+ /// `AT_SYMLINK_NOFOLLOW`
+ const SYMLINK_NOFOLLOW = linux_raw_sys::general::AT_SYMLINK_NOFOLLOW;
+
+ /// `AT_EMPTY_PATH`
+ const EMPTY_PATH = linux_raw_sys::general::AT_EMPTY_PATH;
+
+ /// `AT_EACCESS`
+ const EACCESS = linux_raw_sys::general::AT_EACCESS;
+
+ /// `AT_STATX_SYNC_AS_STAT`
+ const STATX_SYNC_AS_STAT = linux_raw_sys::general::AT_STATX_SYNC_AS_STAT;
+
+ /// `AT_STATX_FORCE_SYNC`
+ const STATX_FORCE_SYNC = linux_raw_sys::general::AT_STATX_FORCE_SYNC;
+
+ /// `AT_STATX_DONT_SYNC`
+ const STATX_DONT_SYNC = linux_raw_sys::general::AT_STATX_DONT_SYNC;
+ }
+}
+
+bitflags! {
+ /// `S_I*` constants for use with [`openat`], [`chmodat`], and [`fchmod`].
+ ///
+ /// [`openat`]: crate::fs::openat
+ /// [`chmodat`]: crate::fs::chmodat
+ /// [`fchmod`]: crate::fs::fchmod
+ pub struct Mode: RawMode {
+ /// `S_IRWXU`
+ const RWXU = linux_raw_sys::general::S_IRWXU;
+
+ /// `S_IRUSR`
+ const RUSR = linux_raw_sys::general::S_IRUSR;
+
+ /// `S_IWUSR`
+ const WUSR = linux_raw_sys::general::S_IWUSR;
+
+ /// `S_IXUSR`
+ const XUSR = linux_raw_sys::general::S_IXUSR;
+
+ /// `S_IRWXG`
+ const RWXG = linux_raw_sys::general::S_IRWXG;
+
+ /// `S_IRGRP`
+ const RGRP = linux_raw_sys::general::S_IRGRP;
+
+ /// `S_IWGRP`
+ const WGRP = linux_raw_sys::general::S_IWGRP;
+
+ /// `S_IXGRP`
+ const XGRP = linux_raw_sys::general::S_IXGRP;
+
+ /// `S_IRWXO`
+ const RWXO = linux_raw_sys::general::S_IRWXO;
+
+ /// `S_IROTH`
+ const ROTH = linux_raw_sys::general::S_IROTH;
+
+ /// `S_IWOTH`
+ const WOTH = linux_raw_sys::general::S_IWOTH;
+
+ /// `S_IXOTH`
+ const XOTH = linux_raw_sys::general::S_IXOTH;
+
+ /// `S_ISUID`
+ const SUID = linux_raw_sys::general::S_ISUID;
+
+ /// `S_ISGID`
+ const SGID = linux_raw_sys::general::S_ISGID;
+
+ /// `S_ISVTX`
+ const SVTX = linux_raw_sys::general::S_ISVTX;
+ }
+}
+
+impl Mode {
+ /// Construct a `Mode` from the mode bits of the `st_mode` field of a
+ /// `Stat`.
+ #[inline]
+ pub const fn from_raw_mode(st_mode: RawMode) -> Self {
+ Self::from_bits_truncate(st_mode)
+ }
+
+ /// Construct an `st_mode` value from `Stat`.
+ #[inline]
+ pub const fn as_raw_mode(self) -> RawMode {
+ self.bits()
+ }
+}
+
+bitflags! {
+ /// `O_*` constants for use with [`openat`].
+ ///
+ /// [`openat`]: crate::fs::openat
+ pub struct OFlags: c::c_uint {
+ /// `O_ACCMODE`
+ const ACCMODE = linux_raw_sys::general::O_ACCMODE;
+
+ /// Similar to `ACCMODE`, but just includes the read/write flags, and
+ /// no other flags.
+ ///
+ /// Some implementations include `O_PATH` in `O_ACCMODE`, when
+ /// sometimes we really just want the read/write bits. Caution is
+ /// indicated, as the presence of `O_PATH` may mean that the read/write
+ /// bits don't have their usual meaning.
+ const RWMODE = linux_raw_sys::general::O_RDONLY |
+ linux_raw_sys::general::O_WRONLY |
+ linux_raw_sys::general::O_RDWR;
+
+ /// `O_APPEND`
+ const APPEND = linux_raw_sys::general::O_APPEND;
+
+ /// `O_CREAT`
+ #[doc(alias = "CREAT")]
+ const CREATE = linux_raw_sys::general::O_CREAT;
+
+ /// `O_DIRECTORY`
+ const DIRECTORY = linux_raw_sys::general::O_DIRECTORY;
+
+ /// `O_DSYNC`. Linux 2.6.32 only supports `O_SYNC`.
+ const DSYNC = linux_raw_sys::general::O_SYNC;
+
+ /// `O_EXCL`
+ const EXCL = linux_raw_sys::general::O_EXCL;
+
+ /// `O_FSYNC`. Linux 2.6.32 only supports `O_SYNC`.
+ const FSYNC = linux_raw_sys::general::O_SYNC;
+
+ /// `O_NOFOLLOW`
+ const NOFOLLOW = linux_raw_sys::general::O_NOFOLLOW;
+
+ /// `O_NONBLOCK`
+ const NONBLOCK = linux_raw_sys::general::O_NONBLOCK;
+
+ /// `O_RDONLY`
+ const RDONLY = linux_raw_sys::general::O_RDONLY;
+
+ /// `O_WRONLY`
+ const WRONLY = linux_raw_sys::general::O_WRONLY;
+
+ /// `O_RDWR`
+ const RDWR = linux_raw_sys::general::O_RDWR;
+
+ /// `O_NOCTTY`
+ const NOCTTY = linux_raw_sys::general::O_NOCTTY;
+
+ /// `O_RSYNC`. Linux 2.6.32 only supports `O_SYNC`.
+ const RSYNC = linux_raw_sys::general::O_SYNC;
+
+ /// `O_SYNC`
+ const SYNC = linux_raw_sys::general::O_SYNC;
+
+ /// `O_TRUNC`
+ const TRUNC = linux_raw_sys::general::O_TRUNC;
+
+ /// `O_PATH`
+ const PATH = linux_raw_sys::general::O_PATH;
+
+ /// `O_CLOEXEC`
+ const CLOEXEC = linux_raw_sys::general::O_CLOEXEC;
+
+ /// `O_TMPFILE`
+ const TMPFILE = linux_raw_sys::general::O_TMPFILE;
+
+ /// `O_NOATIME`
+ const NOATIME = linux_raw_sys::general::O_NOATIME;
+ }
+}
+
+bitflags! {
+ /// `RESOLVE_*` constants for use with [`openat2`].
+ ///
+ /// [`openat2`]: crate::fs::openat2
+ #[derive(Default)]
+ pub struct ResolveFlags: u64 {
+ /// `RESOLVE_NO_XDEV`
+ const NO_XDEV = linux_raw_sys::general::RESOLVE_NO_XDEV as u64;
+
+ /// `RESOLVE_NO_MAGICLINKS`
+ const NO_MAGICLINKS = linux_raw_sys::general::RESOLVE_NO_MAGICLINKS as u64;
+
+ /// `RESOLVE_NO_SYMLINKS`
+ const NO_SYMLINKS = linux_raw_sys::general::RESOLVE_NO_SYMLINKS as u64;
+
+ /// `RESOLVE_BENEATH`
+ const BENEATH = linux_raw_sys::general::RESOLVE_BENEATH as u64;
+
+ /// `RESOLVE_IN_ROOT`
+ const IN_ROOT = linux_raw_sys::general::RESOLVE_IN_ROOT as u64;
+
+ /// `RESOLVE_CACHED` (since Linux 5.12)
+ const CACHED = linux_raw_sys::general::RESOLVE_CACHED as u64;
+ }
+}
+
+bitflags! {
+ /// `RENAME_*` constants for use with [`renameat_with`].
+ ///
+ /// [`renameat_with`]: crate::fs::renameat_with
+ pub struct RenameFlags: c::c_uint {
+ /// `RENAME_EXCHANGE`
+ const EXCHANGE = linux_raw_sys::general::RENAME_EXCHANGE;
+
+ /// `RENAME_NOREPLACE`
+ const NOREPLACE = linux_raw_sys::general::RENAME_NOREPLACE;
+
+ /// `RENAME_WHITEOUT`
+ const WHITEOUT = linux_raw_sys::general::RENAME_WHITEOUT;
+ }
+}
+
+/// `S_IF*` constants for use with [`mknodat`] and [`Stat`]'s `st_mode` field.
+///
+/// [`mknodat`]: crate::fs::mknodat
+/// [`Stat`]: crate::fs::Stat
+#[derive(Clone, Copy, Debug, PartialEq, Eq)]
+pub enum FileType {
+ /// `S_IFREG`
+ RegularFile = linux_raw_sys::general::S_IFREG as isize,
+
+ /// `S_IFDIR`
+ Directory = linux_raw_sys::general::S_IFDIR as isize,
+
+ /// `S_IFLNK`
+ Symlink = linux_raw_sys::general::S_IFLNK as isize,
+
+ /// `S_IFIFO`
+ Fifo = linux_raw_sys::general::S_IFIFO as isize,
+
+ /// `S_IFSOCK`
+ Socket = linux_raw_sys::general::S_IFSOCK as isize,
+
+ /// `S_IFCHR`
+ CharacterDevice = linux_raw_sys::general::S_IFCHR as isize,
+
+ /// `S_IFBLK`
+ BlockDevice = linux_raw_sys::general::S_IFBLK as isize,
+
+ /// An unknown filesystem object.
+ Unknown,
+}
+
+impl FileType {
+ /// Construct a `FileType` from the `S_IFMT` bits of the `st_mode` field of
+ /// a `Stat`.
+ #[inline]
+ pub const fn from_raw_mode(st_mode: RawMode) -> Self {
+ match st_mode & linux_raw_sys::general::S_IFMT {
+ linux_raw_sys::general::S_IFREG => Self::RegularFile,
+ linux_raw_sys::general::S_IFDIR => Self::Directory,
+ linux_raw_sys::general::S_IFLNK => Self::Symlink,
+ linux_raw_sys::general::S_IFIFO => Self::Fifo,
+ linux_raw_sys::general::S_IFSOCK => Self::Socket,
+ linux_raw_sys::general::S_IFCHR => Self::CharacterDevice,
+ linux_raw_sys::general::S_IFBLK => Self::BlockDevice,
+ _ => Self::Unknown,
+ }
+ }
+
+ /// Construct an `st_mode` value from `Stat`.
+ #[inline]
+ pub const fn as_raw_mode(self) -> RawMode {
+ match self {
+ Self::RegularFile => linux_raw_sys::general::S_IFREG,
+ Self::Directory => linux_raw_sys::general::S_IFDIR,
+ Self::Symlink => linux_raw_sys::general::S_IFLNK,
+ Self::Fifo => linux_raw_sys::general::S_IFIFO,
+ Self::Socket => linux_raw_sys::general::S_IFSOCK,
+ Self::CharacterDevice => linux_raw_sys::general::S_IFCHR,
+ Self::BlockDevice => linux_raw_sys::general::S_IFBLK,
+ Self::Unknown => linux_raw_sys::general::S_IFMT,
+ }
+ }
+
+ /// Construct a `FileType` from the `d_type` field of a `dirent`.
+ #[inline]
+ pub(crate) const fn from_dirent_d_type(d_type: u8) -> Self {
+ match d_type as u32 {
+ linux_raw_sys::general::DT_REG => Self::RegularFile,
+ linux_raw_sys::general::DT_DIR => Self::Directory,
+ linux_raw_sys::general::DT_LNK => Self::Symlink,
+ linux_raw_sys::general::DT_SOCK => Self::Socket,
+ linux_raw_sys::general::DT_FIFO => Self::Fifo,
+ linux_raw_sys::general::DT_CHR => Self::CharacterDevice,
+ linux_raw_sys::general::DT_BLK => Self::BlockDevice,
+ // linux_raw_sys::general::DT_UNKNOWN |
+ _ => Self::Unknown,
+ }
+ }
+}
+
+/// `POSIX_FADV_*` constants for use with [`fadvise`].
+///
+/// [`fadvise`]: crate::fs::fadvise
+#[derive(Debug, Copy, Clone, Eq, PartialEq)]
+#[repr(u32)]
+pub enum Advice {
+ /// `POSIX_FADV_NORMAL`
+ Normal = linux_raw_sys::general::POSIX_FADV_NORMAL,
+
+ /// `POSIX_FADV_SEQUENTIAL`
+ Sequential = linux_raw_sys::general::POSIX_FADV_SEQUENTIAL,
+
+ /// `POSIX_FADV_RANDOM`
+ Random = linux_raw_sys::general::POSIX_FADV_RANDOM,
+
+ /// `POSIX_FADV_NOREUSE`
+ NoReuse = linux_raw_sys::general::POSIX_FADV_NOREUSE,
+
+ /// `POSIX_FADV_WILLNEED`
+ WillNeed = linux_raw_sys::general::POSIX_FADV_WILLNEED,
+
+ /// `POSIX_FADV_DONTNEED`
+ DontNeed = linux_raw_sys::general::POSIX_FADV_DONTNEED,
+}
+
+bitflags! {
+ /// `MFD_*` constants for use with [`memfd_create`].
+ ///
+ /// [`memfd_create`]: crate::fs::memfd_create
+ pub struct MemfdFlags: c::c_uint {
+ /// `MFD_CLOEXEC`
+ const CLOEXEC = linux_raw_sys::general::MFD_CLOEXEC;
+
+ /// `MFD_ALLOW_SEALING`
+ const ALLOW_SEALING = linux_raw_sys::general::MFD_ALLOW_SEALING;
+
+ /// `MFD_HUGETLB` (since Linux 4.14)
+ const HUGETLB = linux_raw_sys::general::MFD_HUGETLB;
+
+ /// `MFD_HUGE_64KB`
+ const HUGE_64KB = linux_raw_sys::general::MFD_HUGE_64KB;
+ /// `MFD_HUGE_512JB`
+ const HUGE_512KB = linux_raw_sys::general::MFD_HUGE_512KB;
+ /// `MFD_HUGE_1MB`
+ const HUGE_1MB = linux_raw_sys::general::MFD_HUGE_1MB;
+ /// `MFD_HUGE_2MB`
+ const HUGE_2MB = linux_raw_sys::general::MFD_HUGE_2MB;
+ /// `MFD_HUGE_8MB`
+ const HUGE_8MB = linux_raw_sys::general::MFD_HUGE_8MB;
+ /// `MFD_HUGE_16MB`
+ const HUGE_16MB = linux_raw_sys::general::MFD_HUGE_16MB;
+ /// `MFD_HUGE_32MB`
+ const HUGE_32MB = linux_raw_sys::general::MFD_HUGE_32MB;
+ /// `MFD_HUGE_256MB`
+ const HUGE_256MB = linux_raw_sys::general::MFD_HUGE_256MB;
+ /// `MFD_HUGE_512MB`
+ const HUGE_512MB = linux_raw_sys::general::MFD_HUGE_512MB;
+ /// `MFD_HUGE_1GB`
+ const HUGE_1GB = linux_raw_sys::general::MFD_HUGE_1GB;
+ /// `MFD_HUGE_2GB`
+ const HUGE_2GB = linux_raw_sys::general::MFD_HUGE_2GB;
+ /// `MFD_HUGE_16GB`
+ const HUGE_16GB = linux_raw_sys::general::MFD_HUGE_16GB;
+ }
+}
+
+bitflags! {
+ /// `F_SEAL_*` constants for use with [`fcntl_add_seals`] and
+ /// [`fcntl_get_seals`].
+ ///
+ /// [`fcntl_add_seals`]: crate::fs::fcntl_add_seals
+ /// [`fcntl_get_seals`]: crate::fs::fcntl_get_seals
+ pub struct SealFlags: u32 {
+ /// `F_SEAL_SEAL`.
+ const SEAL = linux_raw_sys::general::F_SEAL_SEAL;
+ /// `F_SEAL_SHRINK`.
+ const SHRINK = linux_raw_sys::general::F_SEAL_SHRINK;
+ /// `F_SEAL_GROW`.
+ const GROW = linux_raw_sys::general::F_SEAL_GROW;
+ /// `F_SEAL_WRITE`.
+ const WRITE = linux_raw_sys::general::F_SEAL_WRITE;
+ /// `F_SEAL_FUTURE_WRITE` (since Linux 5.1)
+ const FUTURE_WRITE = linux_raw_sys::general::F_SEAL_FUTURE_WRITE;
+ }
+}
+
+bitflags! {
+ /// `STATX_*` constants for use with [`statx`].
+ ///
+ /// [`statx`]: crate::fs::statx
+ pub struct StatxFlags: u32 {
+ /// `STATX_TYPE`
+ const TYPE = linux_raw_sys::general::STATX_TYPE;
+
+ /// `STATX_MODE`
+ const MODE = linux_raw_sys::general::STATX_MODE;
+
+ /// `STATX_NLINK`
+ const NLINK = linux_raw_sys::general::STATX_NLINK;
+
+ /// `STATX_UID`
+ const UID = linux_raw_sys::general::STATX_UID;
+
+ /// `STATX_GID`
+ const GID = linux_raw_sys::general::STATX_GID;
+
+ /// `STATX_ATIME`
+ const ATIME = linux_raw_sys::general::STATX_ATIME;
+
+ /// `STATX_MTIME`
+ const MTIME = linux_raw_sys::general::STATX_MTIME;
+
+ /// `STATX_CTIME`
+ const CTIME = linux_raw_sys::general::STATX_CTIME;
+
+ /// `STATX_INO`
+ const INO = linux_raw_sys::general::STATX_INO;
+
+ /// `STATX_SIZE`
+ const SIZE = linux_raw_sys::general::STATX_SIZE;
+
+ /// `STATX_BLOCKS`
+ const BLOCKS = linux_raw_sys::general::STATX_BLOCKS;
+
+ /// `STATX_BASIC_STATS`
+ const BASIC_STATS = linux_raw_sys::general::STATX_BASIC_STATS;
+
+ /// `STATX_BTIME`
+ const BTIME = linux_raw_sys::general::STATX_BTIME;
+
+ /// `STATX_MNT_ID` (since Linux 5.8)
+ const MNT_ID = linux_raw_sys::general::STATX_MNT_ID;
+
+ /// `STATX_ALL`
+ const ALL = linux_raw_sys::general::STATX_ALL;
+ }
+}
+
+bitflags! {
+ /// `FALLOC_FL_*` constants for use with [`fallocate`].
+ ///
+ /// [`fallocate`]: crate::fs::fallocate
+ pub struct FallocateFlags: u32 {
+ /// `FALLOC_FL_KEEP_SIZE`
+ const KEEP_SIZE = linux_raw_sys::general::FALLOC_FL_KEEP_SIZE;
+ /// `FALLOC_FL_PUNCH_HOLE`
+ const PUNCH_HOLE = linux_raw_sys::general::FALLOC_FL_PUNCH_HOLE;
+ /// `FALLOC_FL_NO_HIDE_STALE`
+ const NO_HIDE_STALE = linux_raw_sys::general::FALLOC_FL_NO_HIDE_STALE;
+ /// `FALLOC_FL_COLLAPSE_RANGE`
+ const COLLAPSE_RANGE = linux_raw_sys::general::FALLOC_FL_COLLAPSE_RANGE;
+ /// `FALLOC_FL_ZERO_RANGE`
+ const ZERO_RANGE = linux_raw_sys::general::FALLOC_FL_ZERO_RANGE;
+ /// `FALLOC_FL_INSERT_RANGE`
+ const INSERT_RANGE = linux_raw_sys::general::FALLOC_FL_INSERT_RANGE;
+ /// `FALLOC_FL_UNSHARE_RANGE`
+ const UNSHARE_RANGE = linux_raw_sys::general::FALLOC_FL_UNSHARE_RANGE;
+ }
+}
+
+/// `LOCK_*` constants for use with [`flock`]
+///
+/// [`flock`]: crate::fs::flock
+#[derive(Clone, Copy, Debug, PartialEq, Eq)]
+#[repr(u32)]
+pub enum FlockOperation {
+ /// `LOCK_SH`
+ LockShared = linux_raw_sys::general::LOCK_SH,
+ /// `LOCK_EX`
+ LockExclusive = linux_raw_sys::general::LOCK_EX,
+ /// `LOCK_UN`
+ Unlock = linux_raw_sys::general::LOCK_UN,
+ /// `LOCK_SH | LOCK_NB`
+ NonBlockingLockShared = linux_raw_sys::general::LOCK_SH | linux_raw_sys::general::LOCK_NB,
+ /// `LOCK_EX | LOCK_NB`
+ NonBlockingLockExclusive = linux_raw_sys::general::LOCK_EX | linux_raw_sys::general::LOCK_NB,
+ /// `LOCK_UN | LOCK_NB`
+ NonBlockingUnlock = linux_raw_sys::general::LOCK_UN | linux_raw_sys::general::LOCK_NB,
+}
+
+/// `struct stat` for use with [`statat`] and [`fstat`].
+///
+/// [`statat`]: crate::fs::statat
+/// [`fstat`]: crate::fs::fstat
+// On 32-bit, and mips64, Linux's `struct stat64` has a 32-bit `st_mtime` and
+// friends, so we use our own struct, populated from `statx` where possible, to
+// avoid the y2038 bug.
+#[cfg(any(target_pointer_width = "32", target_arch = "mips64"))]
+#[repr(C)]
+#[derive(Debug, Copy, Clone)]
+#[allow(missing_docs)]
+pub struct Stat {
+ pub st_dev: u64,
+ pub st_mode: u32,
+ pub st_nlink: u32,
+ pub st_uid: u32,
+ pub st_gid: u32,
+ pub st_rdev: u64,
+ pub st_size: i64,
+ pub st_blksize: u32,
+ pub st_blocks: u64,
+ pub st_atime: u64,
+ pub st_atime_nsec: u32,
+ pub st_mtime: u64,
+ pub st_mtime_nsec: u32,
+ pub st_ctime: u64,
+ pub st_ctime_nsec: u32,
+ pub st_ino: u64,
+}
+
+/// `struct stat` for use with [`statat`] and [`fstat`].
+///
+/// [`statat`]: crate::fs::statat
+/// [`fstat`]: crate::fs::fstat
+#[cfg(all(target_pointer_width = "64", not(target_arch = "mips64")))]
+pub type Stat = linux_raw_sys::general::stat;
+
+/// `struct statfs` for use with [`fstatfs`].
+///
+/// [`fstatfs`]: crate::fs::fstatfs
+#[cfg(target_pointer_width = "32")]
+#[allow(clippy::module_name_repetitions)]
+pub type StatFs = linux_raw_sys::general::statfs64;
+
+/// `struct statfs` for use with [`fstatfs`].
+///
+/// [`fstatfs`]: crate::fs::fstatfs
+#[cfg(target_pointer_width = "64")]
+#[allow(clippy::module_name_repetitions)]
+pub type StatFs = linux_raw_sys::general::statfs64;
+
+/// `struct statx` for use with [`statx`].
+///
+/// [`statx`]: crate::fs::statx
+pub type Statx = linux_raw_sys::general::statx;
+
+/// `struct statx_timestamp` for use with [`Statx`].
+pub type StatxTimestamp = linux_raw_sys::general::statx_timestamp;
+
+/// `mode_t`
+#[cfg(not(any(
+ target_arch = "x86",
+ target_arch = "sparc",
+ target_arch = "avr",
+ target_arch = "arm",
+)))]
+pub type RawMode = linux_raw_sys::general::__kernel_mode_t;
+
+/// `mode_t
+#[cfg(any(
+ target_arch = "x86",
+ target_arch = "sparc",
+ target_arch = "avr",
+ target_arch = "arm",
+))]
+// Don't use `__kernel_mode_t` since it's `u16` which differs from `st_size`.
+pub type RawMode = c::c_uint;
+
+/// `dev_t`
+// Within the kernel the dev_t is 32-bit, but userspace uses a 64-bit field.
+pub type Dev = u64;
+
+/// `__fsword_t`
+#[cfg(not(target_arch = "mips64"))]
+pub type FsWord = linux_raw_sys::general::__fsword_t;
+
+/// `__fsword_t`
+#[cfg(target_arch = "mips64")]
+pub type FsWord = i64;
+
+pub use linux_raw_sys::general::{UTIME_NOW, UTIME_OMIT};
+
+/// `PROC_SUPER_MAGIC`—The magic number for the procfs filesystem.
+pub const PROC_SUPER_MAGIC: FsWord = linux_raw_sys::general::PROC_SUPER_MAGIC as FsWord;
+
+/// `NFS_SUPER_MAGIC`—The magic number for the NFS filesystem.
+pub const NFS_SUPER_MAGIC: FsWord = linux_raw_sys::general::NFS_SUPER_MAGIC as FsWord;