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| author | León Orell Valerian Liehr <me@fmease.dev> | 2024-04-11 01:56:25 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-04-11 01:56:25 +0200 |
| commit | d7d5be0c4053c5aec7dcbf026f9290e6e35d6e5f (patch) | |
| tree | 27002a017597a6808d67b1f247f2267b37101b61 | |
| parent | 084d27b120f1e2832afde4770335aa076bbf77a5 (diff) | |
| parent | 0ef49fe35d14bacaab14658cd8a601dae5d5f415 (diff) | |
| download | rust-d7d5be0c4053c5aec7dcbf026f9290e6e35d6e5f.tar.gz rust-d7d5be0c4053c5aec7dcbf026f9290e6e35d6e5f.zip | |
Rollup merge of #123661 - tgross35:stabilize-cstr_count_bytes, r=dtolnay
Stabilize `cstr_count_bytes`
Newly stable API:
```rust
impl CStr {
pub fn count_bytes(&self) -> usize;
}
```
Const stabilization has not yet been decided, so that will continue to be gated under <https://github.com/rust-lang/rust/issues/113219>.
FCP finished at https://github.com/rust-lang/rust/issues/114441#issuecomment-2016942573.
Fixes: <https://github.com/rust-lang/rust/issues/114441>
| -rw-r--r-- | library/core/src/ffi/c_str.rs | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/library/core/src/ffi/c_str.rs b/library/core/src/ffi/c_str.rs index dbdbaccb535..f4f33f8584b 100644 --- a/library/core/src/ffi/c_str.rs +++ b/library/core/src/ffi/c_str.rs @@ -517,8 +517,6 @@ impl CStr { /// # Examples /// /// ``` - /// #![feature(cstr_count_bytes)] - /// /// use std::ffi::CStr; /// /// let cstr = CStr::from_bytes_with_nul(b"foo\0").unwrap(); @@ -530,7 +528,7 @@ impl CStr { #[inline] #[must_use] #[doc(alias("len", "strlen"))] - #[unstable(feature = "cstr_count_bytes", issue = "114441")] + #[stable(feature = "cstr_count_bytes", since = "CURRENT_RUSTC_VERSION")] #[rustc_const_unstable(feature = "const_cstr_from_ptr", issue = "113219")] pub const fn count_bytes(&self) -> usize { self.inner.len() - 1 |