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| author | Tobias Bucher <tobiasbucher5991@gmail.com> | 2024-07-17 13:45:31 +0200 |
|---|---|---|
| committer | Tobias Bucher <tobiasbucher5991@gmail.com> | 2024-08-13 11:32:24 +0200 |
| commit | 399ef23d2bf2b1619d360a87de9b83edf9d99762 (patch) | |
| tree | 071223c58c3c1bbf57696e600671b7b60c3154e4 /library/std/src | |
| parent | 591ecb88dffdb0f233e2fae74fd3d7c81d65ff0c (diff) | |
| download | rust-399ef23d2bf2b1619d360a87de9b83edf9d99762.tar.gz rust-399ef23d2bf2b1619d360a87de9b83edf9d99762.zip | |
Allow to customize `// TODO:` comment for deprecated safe autofix
Relevant for the deprecation of `CommandExt::before_exit` in #125970.
Diffstat (limited to 'library/std/src')
| -rw-r--r-- | library/std/src/env.rs | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/library/std/src/env.rs b/library/std/src/env.rs index 50ae83090c7..631d86dbe6e 100644 --- a/library/std/src/env.rs +++ b/library/std/src/env.rs @@ -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(); |