bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Rollup merge of #85766 - workingjubilee:file-options, r=yaahc

Browse source 
Stabilize File::options()

Renames File::with_options to File::options, per consensus in
rust-lang/rust#65439, and stabilizes it.
This commit is contained in:
Yuki Okushi 2021-11-16 09:14:14 +09:00 • committed by GitHub
commit 73ec27d359
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

9
library/std/src/fs.rs
View file

@ -358,7 +358,7 @@ impl File {
/// ///
/// It is equivalent to `OpenOptions::new()` but allows you to write more /// It is equivalent to `OpenOptions::new()` but allows you to write more
/// readable code. Instead of `OpenOptions::new().read(true).open("foo.txt")` /// readable code. Instead of `OpenOptions::new().read(true).open("foo.txt")`
/// you can write `File::with_options().read(true).open("foo.txt")`. This /// you can write `File::options().read(true).open("foo.txt")`. This
/// also avoids the need to import `OpenOptions`. /// also avoids the need to import `OpenOptions`.
/// ///
/// See the [`OpenOptions::new`] function for more details. /// See the [`OpenOptions::new`] function for more details.
@ -366,17 +366,16 @@ impl File {
/// # Examples /// # Examples
/// ///
/// ```no_run /// ```no_run
/// #![feature(with_options)]
/// use std::fs::File; /// use std::fs::File;
/// ///
/// fn main() -> std::io::Result<()> { /// fn main() -> std::io::Result<()> {
/// let mut f = File::with_options().read(true).open("foo.txt")?; /// let mut f = File::options().read(true).open("foo.txt")?;
/// Ok(()) /// Ok(())
/// } /// }
/// ``` /// ```
#[must_use] #[must_use]
#[unstable(feature = "with_options", issue = "65439")] #[stable(feature = "with_options", since = "1.58.0")]
pub fn with_options() -> OpenOptions { pub fn options() -> OpenOptions {
OpenOptions::new() OpenOptions::new()
} }