Delete ctr-std to use my fork of the rust repo instead

1 files changed, 0 insertions, 508 deletions

diff --git a/ctr-std/src/sys/windows/ext/fs.rs b/ctr-std/src/sys/windows/ext/fs.rs
deleted file mode 100644
index 78c9e95..0000000
--- a/ctr-std/src/sys/windows/ext/fs.rs
+++ /dev/null
@@ -1,508 +0,0 @@
-// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
-//! Windows-specific extensions for the primitives in the `std::fs` module.
-
-#![stable(feature = "rust1", since = "1.0.0")]
-
-use fs::{self, OpenOptions, Metadata};
-use io;
-use path::Path;
-use sys;
-use sys_common::{AsInnerMut, AsInner};
-
-/// Windows-specific extensions to [`File`].
-///
-/// [`File`]: ../../../fs/struct.File.html
-#[stable(feature = "file_offset", since = "1.15.0")]
-pub trait FileExt {
-    /// Seeks to a given position and reads a number of bytes.
-    ///
-    /// Returns the number of bytes read.
-    ///
-    /// The offset is relative to the start of the file and thus independent
-    /// from the current cursor. The current cursor **is** affected by this
-    /// function, it is set to the end of the read.
-    ///
-    /// Reading beyond the end of the file will always return with a length of
-    /// 0\.
-    ///
-    /// Note that similar to `File::read`, it is not an error to return with a
-    /// short read. When returning from such a short read, the file pointer is
-    /// still updated.
-    ///
-    /// # Examples
-    ///
-    /// ```no_run
-    /// use std::io;
-    /// use std::fs::File;
-    /// use std::os::windows::prelude::*;
-    ///
-    /// fn main() -> io::Result<()> {
-    ///     let mut file = File::open("foo.txt")?;
-    ///     let mut buffer = [0; 10];
-    ///
-    ///     // Read 10 bytes, starting 72 bytes from the
-    ///     // start of the file.
-    ///     file.seek_read(&mut buffer[..], 72)?;
-    ///     Ok(())
-    /// }
-    /// ```
-    #[stable(feature = "file_offset", since = "1.15.0")]
-    fn seek_read(&self, buf: &mut [u8], offset: u64) -> io::Result<usize>;
-
-    /// Seeks to a given position and writes a number of bytes.
-    ///
-    /// Returns the number of bytes written.
-    ///
-    /// The offset is relative to the start of the file and thus independent
-    /// from the current cursor. The current cursor **is** affected by this
-    /// function, it is set to the end of the write.
-    ///
-    /// When writing beyond the end of the file, the file is appropriately
-    /// extended and the intermediate bytes are left uninitialized.
-    ///
-    /// Note that similar to `File::write`, it is not an error to return a
-    /// short write. When returning from such a short write, the file pointer
-    /// is still updated.
-    ///
-    /// # Examples
-    ///
-    /// ```no_run
-    /// use std::fs::File;
-    /// use std::os::windows::prelude::*;
-    ///
-    /// fn main() -> std::io::Result<()> {
-    ///     let mut buffer = File::create("foo.txt")?;
-    ///
-    ///     // Write a byte string starting 72 bytes from
-    ///     // the start of the file.
-    ///     buffer.seek_write(b"some bytes", 72)?;
-    ///     Ok(())
-    /// }
-    /// ```
-    #[stable(feature = "file_offset", since = "1.15.0")]
-    fn seek_write(&self, buf: &[u8], offset: u64) -> io::Result<usize>;
-}
-
-#[stable(feature = "file_offset", since = "1.15.0")]
-impl FileExt for fs::File {
-    fn seek_read(&self, buf: &mut [u8], offset: u64) -> io::Result<usize> {
-        self.as_inner().read_at(buf, offset)
-    }
-
-    fn seek_write(&self, buf: &[u8], offset: u64) -> io::Result<usize> {
-        self.as_inner().write_at(buf, offset)
-    }
-}
-
-/// Windows-specific extensions to [`fs::OpenOptions`].
-///
-/// [`fs::OpenOptions`]: ../../../../std/fs/struct.OpenOptions.html
-#[stable(feature = "open_options_ext", since = "1.10.0")]
-pub trait OpenOptionsExt {
-    /// Overrides the `dwDesiredAccess` argument to the call to [`CreateFile`]
-    /// with the specified value.
-    ///
-    /// This will override the `read`, `write`, and `append` flags on the
-    /// `OpenOptions` structure. This method provides fine-grained control over
-    /// the permissions to read, write and append data, attributes (like hidden
-    /// and system), and extended attributes.
-    ///
-    /// # Examples
-    ///
-    /// ```no_run
-    /// use std::fs::OpenOptions;
-    /// use std::os::windows::prelude::*;
-    ///
-    /// // Open without read and write permission, for example if you only need
-    /// // to call `stat` on the file
-    /// let file = OpenOptions::new().access_mode(0).open("foo.txt");
-    /// ```
-    ///
-    /// [`CreateFile`]: https://msdn.microsoft.com/en-us/library/windows/desktop/aa363858.aspx
-    #[stable(feature = "open_options_ext", since = "1.10.0")]
-    fn access_mode(&mut self, access: u32) -> &mut Self;
-
-    /// Overrides the `dwShareMode` argument to the call to [`CreateFile`] with
-    /// the specified value.
-    ///
-    /// By default `share_mode` is set to
-    /// `FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE`. This allows
-    /// other processes to to read, write, and delete/rename the same file
-    /// while it is open. Removing any of the flags will prevent other
-    /// processes from performing the corresponding operation until the file
-    /// handle is closed.
-    ///
-    /// # Examples
-    ///
-    /// ```no_run
-    /// use std::fs::OpenOptions;
-    /// use std::os::windows::prelude::*;
-    ///
-    /// // Do not allow others to read or modify this file while we have it open
-    /// // for writing.
-    /// let file = OpenOptions::new()
-    ///     .write(true)
-    ///     .share_mode(0)
-    ///     .open("foo.txt");
-    /// ```
-    ///
-    /// [`CreateFile`]: https://msdn.microsoft.com/en-us/library/windows/desktop/aa363858.aspx
-    #[stable(feature = "open_options_ext", since = "1.10.0")]
-    fn share_mode(&mut self, val: u32) -> &mut Self;
-
-    /// Sets extra flags for the `dwFileFlags` argument to the call to
-    /// [`CreateFile2`] to the specified value (or combines it with
-    /// `attributes` and `security_qos_flags` to set the `dwFlagsAndAttributes`
-    /// for [`CreateFile`]).
-    ///
-    /// Custom flags can only set flags, not remove flags set by Rust's options.
-    /// This option overwrites any previously set custom flags.
-    ///
-    /// # Examples
-    ///
-    /// ```no_run
-    /// # #[cfg(for_demonstration_only)]
-    /// extern crate winapi;
-    /// # mod winapi { pub const FILE_FLAG_DELETE_ON_CLOSE: u32 = 0x04000000; }
-    ///
-    /// use std::fs::OpenOptions;
-    /// use std::os::windows::prelude::*;
-    ///
-    /// let file = OpenOptions::new()
-    ///     .create(true)
-    ///     .write(true)
-    ///     .custom_flags(winapi::FILE_FLAG_DELETE_ON_CLOSE)
-    ///     .open("foo.txt");
-    /// ```
-    ///
-    /// [`CreateFile`]: https://msdn.microsoft.com/en-us/library/windows/desktop/aa363858.aspx
-    /// [`CreateFile2`]: https://msdn.microsoft.com/en-us/library/windows/desktop/hh449422.aspx
-    #[stable(feature = "open_options_ext", since = "1.10.0")]
-    fn custom_flags(&mut self, flags: u32) -> &mut Self;
-
-    /// Sets the `dwFileAttributes` argument to the call to [`CreateFile2`] to
-    /// the specified value (or combines it with `custom_flags` and
-    /// `security_qos_flags` to set the `dwFlagsAndAttributes` for
-    /// [`CreateFile`]).
-    ///
-    /// If a _new_ file is created because it does not yet exist and
-    /// `.create(true)` or `.create_new(true)` are specified, the new file is
-    /// given the attributes declared with `.attributes()`.
-    ///
-    /// If an _existing_ file is opened with `.create(true).truncate(true)`, its
-    /// existing attributes are preserved and combined with the ones declared
-    /// with `.attributes()`.
-    ///
-    /// In all other cases the attributes get ignored.
-    ///
-    /// # Examples
-    ///
-    /// ```no_run
-    /// # #[cfg(for_demonstration_only)]
-    /// extern crate winapi;
-    /// # mod winapi { pub const FILE_ATTRIBUTE_HIDDEN: u32 = 2; }
-    ///
-    /// use std::fs::OpenOptions;
-    /// use std::os::windows::prelude::*;
-    ///
-    /// let file = OpenOptions::new()
-    ///     .write(true)
-    ///     .create(true)
-    ///     .attributes(winapi::FILE_ATTRIBUTE_HIDDEN)
-    ///     .open("foo.txt");
-    /// ```
-    ///
-    /// [`CreateFile`]: https://msdn.microsoft.com/en-us/library/windows/desktop/aa363858.aspx
-    /// [`CreateFile2`]: https://msdn.microsoft.com/en-us/library/windows/desktop/hh449422.aspx
-    #[stable(feature = "open_options_ext", since = "1.10.0")]
-    fn attributes(&mut self, val: u32) -> &mut Self;
-
-    /// Sets the `dwSecurityQosFlags` argument to the call to [`CreateFile2`] to
-    /// the specified value (or combines it with `custom_flags` and `attributes`
-    /// to set the `dwFlagsAndAttributes` for [`CreateFile`]).
-    ///
-    /// By default, `security_qos_flags` is set to `SECURITY_ANONYMOUS`. For
-    /// information about possible values, see [Impersonation Levels] on the
-    /// Windows Dev Center site.
-    ///
-    /// # Examples
-    ///
-    /// ```no_run
-    /// use std::fs::OpenOptions;
-    /// use std::os::windows::prelude::*;
-    ///
-    /// let file = OpenOptions::new()
-    ///     .write(true)
-    ///     .create(true)
-    ///
-    ///     // Sets the flag value to `SecurityIdentification`.
-    ///     .security_qos_flags(1)
-    ///
-    ///     .open("foo.txt");
-    /// ```
-    ///
-    /// [`CreateFile`]: https://msdn.microsoft.com/en-us/library/windows/desktop/aa363858.aspx
-    /// [`CreateFile2`]: https://msdn.microsoft.com/en-us/library/windows/desktop/hh449422.aspx
-    /// [Impersonation Levels]:
-    ///     https://msdn.microsoft.com/en-us/library/windows/desktop/aa379572.aspx
-    #[stable(feature = "open_options_ext", since = "1.10.0")]
-    fn security_qos_flags(&mut self, flags: u32) -> &mut OpenOptions;
-}
-
-#[stable(feature = "open_options_ext", since = "1.10.0")]
-impl OpenOptionsExt for OpenOptions {
-    fn access_mode(&mut self, access: u32) -> &mut OpenOptions {
-        self.as_inner_mut().access_mode(access); self
-    }
-
-    fn share_mode(&mut self, share: u32) -> &mut OpenOptions {
-        self.as_inner_mut().share_mode(share); self
-    }
-
-    fn custom_flags(&mut self, flags: u32) -> &mut OpenOptions {
-        self.as_inner_mut().custom_flags(flags); self
-    }
-
-    fn attributes(&mut self, attributes: u32) -> &mut OpenOptions {
-        self.as_inner_mut().attributes(attributes); self
-    }
-
-    fn security_qos_flags(&mut self, flags: u32) -> &mut OpenOptions {
-        self.as_inner_mut().security_qos_flags(flags); self
-    }
-}
-
-/// Windows-specific extensions to [`fs::Metadata`].
-///
-/// The data members that this trait exposes correspond to the members
-/// of the [`BY_HANDLE_FILE_INFORMATION`] structure.
-///
-/// [`fs::Metadata`]: ../../../../std/fs/struct.Metadata.html
-/// [`BY_HANDLE_FILE_INFORMATION`]:
-///     https://msdn.microsoft.com/en-us/library/windows/desktop/aa363788.aspx
-#[stable(feature = "metadata_ext", since = "1.1.0")]
-pub trait MetadataExt {
-    /// Returns the value of the `dwFileAttributes` field of this metadata.
-    ///
-    /// This field contains the file system attribute information for a file
-    /// or directory. For possible values and their descriptions, see
-    /// [File Attribute Constants] in the Windows Dev Center.
-    ///
-    /// # Examples
-    ///
-    /// ```no_run
-    /// use std::io;
-    /// use std::fs;
-    /// use std::os::windows::prelude::*;
-    ///
-    /// fn main() -> io::Result<()> {
-    ///     let metadata = fs::metadata("foo.txt")?;
-    ///     let attributes = metadata.file_attributes();
-    ///     Ok(())
-    /// }
-    /// ```
-    ///
-    /// [File Attribute Constants]:
-    ///     https://msdn.microsoft.com/en-us/library/windows/desktop/gg258117.aspx
-    #[stable(feature = "metadata_ext", since = "1.1.0")]
-    fn file_attributes(&self) -> u32;
-
-    /// Returns the value of the `ftCreationTime` field of this metadata.
-    ///
-    /// The returned 64-bit value is equivalent to a [`FILETIME`] struct,
-    /// which represents the number of 100-nanosecond intervals since
-    /// January 1, 1601 (UTC). The struct is automatically
-    /// converted to a `u64` value, as that is the recommended way
-    /// to use it.
-    ///
-    /// If the underlying filesystem does not support creation time, the
-    /// returned value is 0.
-    ///
-    /// # Examples
-    ///
-    /// ```no_run
-    /// use std::io;
-    /// use std::fs;
-    /// use std::os::windows::prelude::*;
-    ///
-    /// fn main() -> io::Result<()> {
-    ///     let metadata = fs::metadata("foo.txt")?;
-    ///     let creation_time = metadata.creation_time();
-    ///     Ok(())
-    /// }
-    /// ```
-    ///
-    /// [`FILETIME`]: https://msdn.microsoft.com/en-us/library/windows/desktop/ms724284.aspx
-    #[stable(feature = "metadata_ext", since = "1.1.0")]
-    fn creation_time(&self) -> u64;
-
-    /// Returns the value of the `ftLastAccessTime` field of this metadata.
-    ///
-    /// The returned 64-bit value is equivalent to a [`FILETIME`] struct,
-    /// which represents the number of 100-nanosecond intervals since
-    /// January 1, 1601 (UTC). The struct is automatically
-    /// converted to a `u64` value, as that is the recommended way
-    /// to use it.
-    ///
-    /// For a file, the value specifies the last time that a file was read
-    /// from or written to. For a directory, the value specifies when
-    /// the directory was created. For both files and directories, the
-    /// specified date is correct, but the time of day is always set to
-    /// midnight.
-    ///
-    /// If the underlying filesystem does not support last access time, the
-    /// returned value is 0.
-    ///
-    /// # Examples
-    ///
-    /// ```no_run
-    /// use std::io;
-    /// use std::fs;
-    /// use std::os::windows::prelude::*;
-    ///
-    /// fn main() -> io::Result<()> {
-    ///     let metadata = fs::metadata("foo.txt")?;
-    ///     let last_access_time = metadata.last_access_time();
-    ///     Ok(())
-    /// }
-    /// ```
-    ///
-    /// [`FILETIME`]: https://msdn.microsoft.com/en-us/library/windows/desktop/ms724284.aspx
-    #[stable(feature = "metadata_ext", since = "1.1.0")]
-    fn last_access_time(&self) -> u64;
-
-    /// Returns the value of the `ftLastWriteTime` field of this metadata.
-    ///
-    /// The returned 64-bit value is equivalent to a [`FILETIME`] struct,
-    /// which represents the number of 100-nanosecond intervals since
-    /// January 1, 1601 (UTC). The struct is automatically
-    /// converted to a `u64` value, as that is the recommended way
-    /// to use it.
-    ///
-    /// For a file, the value specifies the last time that a file was written
-    /// to. For a directory, the structure specifies when the directory was
-    /// created.
-    ///
-    /// If the underlying filesystem does not support the last write time,
-    /// the returned value is 0.
-    ///
-    /// # Examples
-    ///
-    /// ```no_run
-    /// use std::io;
-    /// use std::fs;
-    /// use std::os::windows::prelude::*;
-    ///
-    /// fn main() -> io::Result<()> {
-    ///     let metadata = fs::metadata("foo.txt")?;
-    ///     let last_write_time = metadata.last_write_time();
-    ///     Ok(())
-    /// }
-    /// ```
-    ///
-    /// [`FILETIME`]: https://msdn.microsoft.com/en-us/library/windows/desktop/ms724284.aspx
-    #[stable(feature = "metadata_ext", since = "1.1.0")]
-    fn last_write_time(&self) -> u64;
-
-    /// Returns the value of the `nFileSize{High,Low}` fields of this
-    /// metadata.
-    ///
-    /// The returned value does not have meaning for directories.
-    ///
-    /// # Examples
-    ///
-    /// ```no_run
-    /// use std::io;
-    /// use std::fs;
-    /// use std::os::windows::prelude::*;
-    ///
-    /// fn main() -> io::Result<()> {
-    ///     let metadata = fs::metadata("foo.txt")?;
-    ///     let file_size = metadata.file_size();
-    ///     Ok(())
-    /// }
-    /// ```
-    #[stable(feature = "metadata_ext", since = "1.1.0")]
-    fn file_size(&self) -> u64;
-}
-
-#[stable(feature = "metadata_ext", since = "1.1.0")]
-impl MetadataExt for Metadata {
-    fn file_attributes(&self) -> u32 { self.as_inner().attrs() }
-    fn creation_time(&self) -> u64 { self.as_inner().created_u64() }
-    fn last_access_time(&self) -> u64 { self.as_inner().accessed_u64() }
-    fn last_write_time(&self) -> u64 { self.as_inner().modified_u64() }
-    fn file_size(&self) -> u64 { self.as_inner().size() }
-}
-
-/// Windows-specific extensions to [`FileType`].
-///
-/// On Windows, a symbolic link knows whether it is a file or directory.
-///
-/// [`FileType`]: ../../../../std/fs/struct.FileType.html
-#[unstable(feature = "windows_file_type_ext", issue = "0")]
-pub trait FileTypeExt {
-    /// Returns whether this file type is a symbolic link that is also a directory.
-    #[unstable(feature = "windows_file_type_ext", issue = "0")]
-    fn is_symlink_dir(&self) -> bool;
-    /// Returns whether this file type is a symbolic link that is also a file.
-    #[unstable(feature = "windows_file_type_ext", issue = "0")]
-    fn is_symlink_file(&self) -> bool;
-}
-
-#[unstable(feature = "windows_file_type_ext", issue = "0")]
-impl FileTypeExt for fs::FileType {
-    fn is_symlink_dir(&self) -> bool { self.as_inner().is_symlink_dir() }
-    fn is_symlink_file(&self) -> bool { self.as_inner().is_symlink_file() }
-}
-
-/// Creates a new file symbolic link on the filesystem.
-///
-/// The `dst` path will be a file symbolic link pointing to the `src`
-/// path.
-///
-/// # Examples
-///
-/// ```no_run
-/// use std::os::windows::fs;
-///
-/// fn main() -> std::io::Result<()> {
-///     fs::symlink_file("a.txt", "b.txt")?;
-///     Ok(())
-/// }
-/// ```
-#[stable(feature = "symlink", since = "1.1.0")]
-pub fn symlink_file<P: AsRef<Path>, Q: AsRef<Path>>(src: P, dst: Q)
-                                                    -> io::Result<()> {
-    sys::fs::symlink_inner(src.as_ref(), dst.as_ref(), false)
-}
-
-/// Creates a new directory symlink on the filesystem.
-///
-/// The `dst` path will be a directory symbolic link pointing to the `src`
-/// path.
-///
-/// # Examples
-///
-/// ```no_run
-/// use std::os::windows::fs;
-///
-/// fn main() -> std::io::Result<()> {
-///     fs::symlink_dir("a", "b")?;
-///     Ok(())
-/// }
-/// ```
-#[stable(feature = "symlink", since = "1.1.0")]
-pub fn symlink_dir<P: AsRef<Path>, Q: AsRef<Path>>(src: P, dst: Q)
-                                                   -> io::Result<()> {
-    sys::fs::symlink_inner(src.as_ref(), dst.as_ref(), true)
-}