bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Allow to customize // TODO: comment for deprecated safe autofix

Browse source 
Relevant for the deprecation of `CommandExt::before_exit` in #125970.
This commit is contained in:
Tobias Bucher 2024-07-17 13:45:31 +02:00
parent 591ecb88df
commit 399ef23d2b
7 changed files with 42 additions and 13 deletions
Download patch file Download diff file Expand all files Collapse all files

16
library/std/src/env.rs
View file

@ -355,7 +355,13 @@ impl Error for VarError {
/// }
/// assert_eq!(env::var(key), Ok("VALUE".to_string()));
/// ```
#[rustc_deprecated_safe_2024]
#[cfg_attr(bootstrap, rustc_deprecated_safe_2024)]
#[cfg_attr(
not(bootstrap),
rustc_deprecated_safe_2024(
todo = "Audit that the environment access only happens in single-threaded code."
)
)]
#[stable(feature = "env", since = "1.0.0")]
pub unsafe fn set_var<K: AsRef<OsStr>, V: AsRef<OsStr>>(key: K, value: V) {
let (key, value) = (key.as_ref(), value.as_ref());
@ -419,7 +425,13 @@ pub unsafe fn set_var<K: AsRef<OsStr>, V: AsRef<OsStr>>(key: K, value: V) {
/// }
/// assert!(env::var(key).is_err());
/// ```
#[rustc_deprecated_safe_2024]
#[cfg_attr(bootstrap, rustc_deprecated_safe_2024)]
#[cfg_attr(
not(bootstrap),
rustc_deprecated_safe_2024(
todo = "Audit that the environment access only happens in single-threaded code."
)
)]
#[stable(feature = "env", since = "1.0.0")]
pub unsafe fn remove_var<K: AsRef<OsStr>>(key: K) {
let key = key.as_ref();