ec68c4a835
This commit stabilizes the following APIs, slating them all to be cherry-picked
into the 1.1 release.
* fs::FileType (and transitively the derived trait implementations)
* fs::Metadata::file_type
* fs::FileType::is_dir
* fs::FileType::is_file
* fs::FileType::is_symlink
* fs::DirEntry::metadata
* fs::DirEntry::file_type
* fs::DirEntry::file_name
* fs::set_permissions
* fs::symlink_metadata
* os::raw::{self, *}
* os::{android, bitrig, linux, ...}::raw::{self, *}
* os::{android, bitrig, linux, ...}::fs::MetadataExt
* os::{android, bitrig, linux, ...}::fs::MetadataExt::as_raw_stat
* os::unix::fs::PermissionsExt
* os::unix::fs::PermissionsExt::mode
* os::unix::fs::PermissionsExt::set_mode
* os::unix::fs::PermissionsExt::from_mode
* os::unix::fs::OpenOptionsExt
* os::unix::fs::OpenOptionsExt::mode
* os::unix::fs::DirEntryExt
* os::unix::fs::DirEntryExt::ino
* os::windows::fs::MetadataExt
* os::windows::fs::MetadataExt::file_attributes
* os::windows::fs::MetadataExt::creation_time
* os::windows::fs::MetadataExt::last_access_time
* os::windows::fs::MetadataExt::last_write_time
* os::windows::fs::MetadataExt::file_size
The `os::unix::fs::Metadata` structure was also removed entirely, moving all of
its associated methods into the `os::unix::fs::MetadataExt` trait instead. The
methods are all marked as `#[stable]` still.
As some minor cleanup, some deprecated and unstable fs apis were also removed:
* File::path
* Metadata::accessed
* Metadata::modified
Features that were explicitly left unstable include:
* fs::WalkDir - the semantics of this were not considered in the recent fs
expansion RFC.
* fs::DirBuilder - it's still not 100% clear if the naming is right here and if
the set of functionality exposed is appropriate.
* fs::canonicalize - the implementation on Windows here is specifically in
question as it always returns a verbatim path. Additionally the Unix
implementation is susceptible to buffer overflows on long paths unfortunately.
* fs::PathExt - as this is just a convenience trait, it is not stabilized at
this time.
* fs::set_file_times - this funciton is still waiting on a time abstraction.
253 lines
10 KiB
Rust
253 lines
10 KiB
Rust
// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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//! Linux-specific raw type definitions
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#![stable(feature = "raw_ext", since = "1.1.0")]
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type dev_t = u64;
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type mode_t = u32;
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#[doc(inline)]
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pub use self::arch::{off_t, ino_t, nlink_t, blksize_t, blkcnt_t, stat, time_t};
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#[cfg(any(target_arch = "x86",
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target_arch = "le32",
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target_arch = "powerpc",
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target_arch = "arm"))]
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mod arch {
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use super::{dev_t, mode_t};
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use os::raw::{c_long, c_short};
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use os::unix::raw::{gid_t, uid_t};
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type blkcnt_t = i32;
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type blksize_t = i32;
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type ino_t = u32;
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type nlink_t = u32;
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type off_t = i32;
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type time_t = i32;
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#[repr(C)]
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub struct stat {
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_dev: dev_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub __pad1: c_short,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_ino: ino_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_mode: mode_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_nlink: nlink_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_uid: uid_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_gid: gid_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_rdev: dev_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub __pad2: c_short,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_size: off_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_blksize: blksize_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_blocks: blkcnt_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_atime: time_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_atime_nsec: c_long,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_mtime: time_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_mtime_nsec: c_long,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_ctime: time_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_ctime_nsec: c_long,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub __unused4: c_long,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub __unused5: c_long,
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}
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}
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#[cfg(any(target_arch = "mips",
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target_arch = "mipsel"))]
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mod arch {
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use super::mode_t;
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use os::raw::{c_long, c_ulong};
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use os::unix::raw::{gid_t, uid_t};
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type blkcnt_t = i32;
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type blksize_t = i32;
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type ino_t = u32;
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type nlink_t = u32;
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type off_t = i32;
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type time_t = i32;
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#[repr(C)]
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub struct stat {
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_dev: c_ulong,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_pad1: [c_long; 3],
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_ino: ino_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_mode: mode_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_nlink: nlink_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_uid: uid_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_gid: gid_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_rdev: c_ulong,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_pad2: [c_long; 2],
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_size: off_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_pad3: c_long,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_atime: time_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_atime_nsec: c_long,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_mtime: time_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_mtime_nsec: c_long,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_ctime: time_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_ctime_nsec: c_long,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_blksize: blksize_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_blocks: blkcnt_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_pad5: [c_long; 14],
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}
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}
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#[cfg(target_arch = "aarch64")]
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mod arch {
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use super::{dev_t, mode_t};
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use os::raw::{c_long, c_int};
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use os::unix::raw::{gid_t, uid_t};
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type blkcnt_t = i64;
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type blksize_t = i32;
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type ino_t = u64;
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type nlink_t = u32;
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type off_t = i64;
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type time_t = i64;
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#[repr(C)]
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub struct stat {
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_dev: dev_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_ino: ino_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_mode: mode_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_nlink: nlink_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_uid: uid_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_gid: gid_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_rdev: dev_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub __pad1: dev_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_size: off_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_blksize: blksize_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub __pad2: c_int,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_blocks: blkcnt_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_atime: time_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_atime_nsec: c_long,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_mtime: time_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_mtime_nsec: c_long,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_ctime: time_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_ctime_nsec: c_long,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub __unused: [c_int; 2],
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}
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}
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#[cfg(target_arch = "x86_64")]
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mod arch {
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use super::{dev_t, mode_t};
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use os::raw::{c_long, c_int};
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use os::unix::raw::{gid_t, uid_t};
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type blkcnt_t = i64;
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type blksize_t = i64;
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type ino_t = u64;
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type nlink_t = u64;
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type off_t = i64;
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#[stable(feature = "raw_ext", since = "1.1.0")] pub type time_t = i64;
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#[repr(C)]
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub struct stat {
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_dev: dev_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_ino: ino_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_nlink: nlink_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_mode: mode_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_uid: uid_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_gid: gid_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub __pad0: c_int,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_rdev: dev_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_size: off_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_blksize: blksize_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_blocks: blkcnt_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_atime: time_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_atime_nsec: c_long,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_mtime: time_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_mtime_nsec: c_long,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_ctime: time_t,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub st_ctime_nsec: c_long,
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#[stable(feature = "raw_ext", since = "1.1.0")]
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pub __unused: [c_long; 3],
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}
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}
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