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#![stable(feature = "rust1", since = "1.0.0")]
use fs::{self, Permissions, OpenOptions};
use io;
use libc;
#[allow(deprecated)]
use os::unix::raw;
use path::Path;
use sys;
use sys_common::{FromInner, AsInner, AsInnerMut};
use sys::platform::fs::MetadataExt as UnixMetadataExt;
#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
#[rustc_deprecated(since = "1.7.0", reason = "moved to the libc crate instead")]
#[allow(deprecated)]
pub const USER_READ: raw::mode_t = 0o400;
#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
#[rustc_deprecated(since = "1.7.0", reason = "moved to the libc crate instead")]
#[allow(deprecated)]
pub const USER_WRITE: raw::mode_t = 0o200;
#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
#[rustc_deprecated(since = "1.7.0", reason = "moved to the libc crate instead")]
#[allow(deprecated)]
pub const USER_EXECUTE: raw::mode_t = 0o100;
#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
#[rustc_deprecated(since = "1.7.0", reason = "moved to the libc crate instead")]
#[allow(deprecated)]
pub const USER_RWX: raw::mode_t = 0o700;
#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
#[rustc_deprecated(since = "1.7.0", reason = "moved to the libc crate instead")]
#[allow(deprecated)]
pub const GROUP_READ: raw::mode_t = 0o040;
#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
#[rustc_deprecated(since = "1.7.0", reason = "moved to the libc crate instead")]
#[allow(deprecated)]
pub const GROUP_WRITE: raw::mode_t = 0o020;
#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
#[rustc_deprecated(since = "1.7.0", reason = "moved to the libc crate instead")]
#[allow(deprecated)]
pub const GROUP_EXECUTE: raw::mode_t = 0o010;
#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
#[rustc_deprecated(since = "1.7.0", reason = "moved to the libc crate instead")]
#[allow(deprecated)]
pub const GROUP_RWX: raw::mode_t = 0o070;
#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
#[rustc_deprecated(since = "1.7.0", reason = "moved to the libc crate instead")]
#[allow(deprecated)]
pub const OTHER_READ: raw::mode_t = 0o004;
#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
#[rustc_deprecated(since = "1.7.0", reason = "moved to the libc crate instead")]
#[allow(deprecated)]
pub const OTHER_WRITE: raw::mode_t = 0o002;
#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
#[rustc_deprecated(since = "1.7.0", reason = "moved to the libc crate instead")]
#[allow(deprecated)]
pub const OTHER_EXECUTE: raw::mode_t = 0o001;
#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
#[rustc_deprecated(since = "1.7.0", reason = "moved to the libc crate instead")]
#[allow(deprecated)]
pub const OTHER_RWX: raw::mode_t = 0o007;
#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
#[rustc_deprecated(since = "1.7.0", reason = "moved to the libc crate instead")]
#[allow(deprecated)]
pub const ALL_READ: raw::mode_t = 0o444;
#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
#[rustc_deprecated(since = "1.7.0", reason = "moved to the libc crate instead")]
#[allow(deprecated)]
pub const ALL_WRITE: raw::mode_t = 0o222;
#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
#[rustc_deprecated(since = "1.7.0", reason = "moved to the libc crate instead")]
#[allow(deprecated)]
pub const ALL_EXECUTE: raw::mode_t = 0o111;
#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
#[rustc_deprecated(since = "1.7.0", reason = "moved to the libc crate instead")]
#[allow(deprecated)]
pub const ALL_RWX: raw::mode_t = 0o777;
#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
#[rustc_deprecated(since = "1.7.0", reason = "moved to the libc crate instead")]
#[allow(deprecated)]
pub const SETUID: raw::mode_t = 0o4000;
#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
#[rustc_deprecated(since = "1.7.0", reason = "moved to the libc crate instead")]
#[allow(deprecated)]
pub const SETGID: raw::mode_t = 0o2000;
#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
#[rustc_deprecated(since = "1.7.0", reason = "moved to the libc crate instead")]
#[allow(deprecated)]
pub const STICKY_BIT: raw::mode_t = 0o1000;
#[stable(feature = "fs_ext", since = "1.1.0")]
pub trait PermissionsExt {
#[stable(feature = "fs_ext", since = "1.1.0")]
fn mode(&self) -> u32;
#[stable(feature = "fs_ext", since = "1.1.0")]
fn set_mode(&mut self, mode: u32);
#[stable(feature = "fs_ext", since = "1.1.0")]
fn from_mode(mode: u32) -> Self;
}
#[stable(feature = "fs_ext", since = "1.1.0")]
impl PermissionsExt for Permissions {
fn mode(&self) -> u32 {
self.as_inner().mode()
}
fn set_mode(&mut self, mode: u32) {
*self = Permissions::from_inner(FromInner::from_inner(mode));
}
fn from_mode(mode: u32) -> Permissions {
Permissions::from_inner(FromInner::from_inner(mode))
}
}
#[stable(feature = "fs_ext", since = "1.1.0")]
pub trait OpenOptionsExt {
#[stable(feature = "fs_ext", since = "1.1.0")]
fn mode(&mut self, mode: u32) -> &mut Self;
#[unstable(feature = "expand_open_options",
reason = "recently added",
issue = "30014")]
fn custom_flags(&mut self, flags: i32) -> &mut Self;
}
#[stable(feature = "fs_ext", since = "1.1.0")]
impl OpenOptionsExt for OpenOptions {
fn mode(&mut self, mode: u32) -> &mut OpenOptions {
self.as_inner_mut().mode(mode); self
}
fn custom_flags(&mut self, flags: i32) -> &mut OpenOptions {
self.as_inner_mut().custom_flags(flags); self
}
}
#[stable(feature = "metadata_ext", since = "1.1.0")]
pub trait MetadataExt {
#[stable(feature = "metadata_ext", since = "1.1.0")]
fn dev(&self) -> u64;
#[stable(feature = "metadata_ext", since = "1.1.0")]
fn ino(&self) -> u64;
#[stable(feature = "metadata_ext", since = "1.1.0")]
fn mode(&self) -> u32;
#[stable(feature = "metadata_ext", since = "1.1.0")]
fn nlink(&self) -> u64;
#[stable(feature = "metadata_ext", since = "1.1.0")]
fn uid(&self) -> u32;
#[stable(feature = "metadata_ext", since = "1.1.0")]
fn gid(&self) -> u32;
#[stable(feature = "metadata_ext", since = "1.1.0")]
fn rdev(&self) -> u64;
#[stable(feature = "metadata_ext", since = "1.1.0")]
fn size(&self) -> u64;
#[stable(feature = "metadata_ext", since = "1.1.0")]
fn atime(&self) -> i64;
#[stable(feature = "metadata_ext", since = "1.1.0")]
fn atime_nsec(&self) -> i64;
#[stable(feature = "metadata_ext", since = "1.1.0")]
fn mtime(&self) -> i64;
#[stable(feature = "metadata_ext", since = "1.1.0")]
fn mtime_nsec(&self) -> i64;
#[stable(feature = "metadata_ext", since = "1.1.0")]
fn ctime(&self) -> i64;
#[stable(feature = "metadata_ext", since = "1.1.0")]
fn ctime_nsec(&self) -> i64;
#[stable(feature = "metadata_ext", since = "1.1.0")]
fn blksize(&self) -> u64;
#[stable(feature = "metadata_ext", since = "1.1.0")]
fn blocks(&self) -> u64;
}
#[stable(feature = "metadata_ext", since = "1.1.0")]
impl MetadataExt for fs::Metadata {
fn dev(&self) -> u64 { self.st_dev() }
fn ino(&self) -> u64 { self.st_ino() }
fn mode(&self) -> u32 { self.st_mode() }
fn nlink(&self) -> u64 { self.st_nlink() }
fn uid(&self) -> u32 { self.st_uid() }
fn gid(&self) -> u32 { self.st_gid() }
fn rdev(&self) -> u64 { self.st_rdev() }
fn size(&self) -> u64 { self.st_size() }
fn atime(&self) -> i64 { self.st_atime() }
fn atime_nsec(&self) -> i64 { self.st_atime_nsec() }
fn mtime(&self) -> i64 { self.st_mtime() }
fn mtime_nsec(&self) -> i64 { self.st_mtime_nsec() }
fn ctime(&self) -> i64 { self.st_ctime() }
fn ctime_nsec(&self) -> i64 { self.st_ctime_nsec() }
fn blksize(&self) -> u64 { self.st_blksize() }
fn blocks(&self) -> u64 { self.st_blocks() }
}
#[stable(feature = "file_type_ext", since = "1.5.0")]
pub trait FileTypeExt {
#[stable(feature = "file_type_ext", since = "1.5.0")]
fn is_block_device(&self) -> bool;
#[stable(feature = "file_type_ext", since = "1.5.0")]
fn is_char_device(&self) -> bool;
#[stable(feature = "file_type_ext", since = "1.5.0")]
fn is_fifo(&self) -> bool;
#[stable(feature = "file_type_ext", since = "1.5.0")]
fn is_socket(&self) -> bool;
}
#[stable(feature = "file_type_ext", since = "1.5.0")]
impl FileTypeExt for fs::FileType {
fn is_block_device(&self) -> bool { self.as_inner().is(libc::S_IFBLK) }
fn is_char_device(&self) -> bool { self.as_inner().is(libc::S_IFCHR) }
fn is_fifo(&self) -> bool { self.as_inner().is(libc::S_IFIFO) }
fn is_socket(&self) -> bool { self.as_inner().is(libc::S_IFSOCK) }
}
#[stable(feature = "dir_entry_ext", since = "1.1.0")]
pub trait DirEntryExt {
#[stable(feature = "dir_entry_ext", since = "1.1.0")]
fn ino(&self) -> u64;
}
#[stable(feature = "dir_entry_ext", since = "1.1.0")]
impl DirEntryExt for fs::DirEntry {
fn ino(&self) -> u64 { self.as_inner().ino() }
}
#[stable(feature = "symlink", since = "1.1.0")]
pub fn symlink<P: AsRef<Path>, Q: AsRef<Path>>(src: P, dst: Q) -> io::Result<()>
{
sys::fs::symlink(src.as_ref(), dst.as_ref())
}
#[stable(feature = "dir_builder", since = "1.6.0")]
pub trait DirBuilderExt {
#[stable(feature = "dir_builder", since = "1.6.0")]
fn mode(&mut self, mode: u32) -> &mut Self;
}
#[stable(feature = "dir_builder", since = "1.6.0")]
impl DirBuilderExt for fs::DirBuilder {
fn mode(&mut self, mode: u32) -> &mut fs::DirBuilder {
self.as_inner_mut().set_mode(mode);
self
}
}