Stabilise std::ffi::c_str

library/alloc/src/ffi/c_str.rs

@@ -821,6 +821,7 @@ impl From<Vec<NonZero<u8>>> for CString {
  }
 }
 
+#[stable(feature = "c_string_from_str", since = "1.85.0")]
 impl FromStr for CString {
  type Err = NulError;
 
@@ -833,6 +834,7 @@ impl FromStr for CString {
  }
 }
 
+#[stable(feature = "c_string_from_str", since = "1.85.0")]
 impl TryFrom<CString> for String {
  type Error = IntoStringError;
 

library/alloc/src/ffi/mod.rs

@@ -87,5 +87,5 @@ pub use self::c_str::CString;
 #[stable(feature = "alloc_c_string", since = "1.64.0")]
 pub use self::c_str::{FromVecWithNulError, IntoStringError, NulError};
 
-#[unstable(feature = "c_str_module", issue = "112134")]
+#[stable(feature = "c_str_module", since = "CURRENT_RUSTC_VERSION")]
 pub mod c_str;

library/core/src/ffi/mod.rs

@@ -20,7 +20,7 @@ pub use self::c_str::FromBytesUntilNulError;
 pub use self::c_str::FromBytesWithNulError;
 use crate::fmt;
 
-#[unstable(feature = "c_str_module", issue = "112134")]
+#[stable(feature = "c_str_module", since = "CURRENT_RUSTC_VERSION")]
 pub mod c_str;
 
 #[unstable(

library/std/src/ffi/mod.rs

@@ -161,7 +161,7 @@
 
 #![stable(feature = "rust1", since = "1.0.0")]
 
-#[unstable(feature = "c_str_module", issue = "112134")]
+#[stable(feature = "c_str_module", since = "CURRENT_RUSTC_VERSION")]
 pub mod c_str;
 
 #[stable(feature = "core_c_void", since = "1.30.0")]

library/std/src/lib.rs

@@ -327,7 +327,6 @@
 #![feature(array_chunks)]
 #![feature(bstr)]
 #![feature(bstr_internals)]
-#![feature(c_str_module)]
 #![feature(char_internals)]
 #![feature(clone_to_uninit)]
 #![feature(core_intrinsics)]