9348700007
This commit is an implementation of [RFC 1044][rfc] which adds additional surface area to the `std::fs` module. All new APIs are `#[unstable]` behind assorted feature names for each one. [rfc]: https://github.com/rust-lang/rfcs/pull/1044 The new APIs added are: * `fs::canonicalize` - bindings to `realpath` on unix and `GetFinalPathNameByHandle` on windows. * `fs::symlink_metadata` - similar to `lstat` on unix * `fs::FileType` and accessor methods as `is_{file,dir,symlink}` * `fs::Metadata::file_type` - accessor for the raw file type * `fs::DirEntry::metadata` - acquisition of metadata which is free on Windows but requires a syscall on unix. * `fs::DirEntry::file_type` - access the file type which may not require a syscall on most platforms. * `fs::DirEntry::file_name` - access just the file name without leading components. * `fs::PathExt::symlink_metadata` - convenience method for the top-level function. * `fs::PathExt::canonicalize` - convenience method for the top-level function. * `fs::PathExt::read_link` - convenience method for the top-level function. * `fs::PathExt::read_dir` - convenience method for the top-level function. * `std::os::raw` - type definitions for raw OS/C types available on all platforms. * `std::os::$platform` - new modules have been added for all currently supported platforms (e.g. those more specific than just `unix`). * `std::os::$platform::raw` - platform-specific type definitions. These modules are populated with the bare essentials necessary for lowing I/O types into their raw representations, and currently largely consist of the `stat` definition for unix platforms. This commit also deprecates `Metadata::{modified, accessed}` in favor of inspecting the raw representations via the lowering methods of `Metadata`.
50 lines
1.3 KiB
Rust
50 lines
1.3 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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//! iOS-specific raw type definitions
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use os::raw::c_long;
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use os::unix::raw::{uid_t, gid_t, pid_t};
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pub type blkcnt_t = i64;
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pub type blksize_t = i32;
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pub type dev_t = i32;
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pub type ino_t = u64;
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pub type mode_t = u16;
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pub type nlink_t = u16;
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pub type off_t = i64;
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pub type time_t = c_long;
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#[repr(C)]
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pub struct stat {
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pub st_dev: dev_t,
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pub st_mode: mode_t,
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pub st_nlink: nlink_t,
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pub st_ino: ino_t,
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pub st_uid: uid_t,
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pub st_gid: gid_t,
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pub st_rdev: dev_t,
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pub st_atime: time_t,
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pub st_atime_nsec: c_long,
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pub st_mtime: time_t,
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pub st_mtime_nsec: c_long,
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pub st_ctime: time_t,
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pub st_ctime_nsec: c_long,
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pub st_birthtime: time_t,
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pub st_birthtime_nsec: c_long,
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pub st_size: off_t,
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pub st_blocks: blkcnt_t,
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pub st_blksize: blksize_t,
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pub st_flags: u32,
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pub st_gen: u32,
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pub st_lspare: i32,
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pub st_qspare: [i64; 2],
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}
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