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CStr: add some doc links

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This commit is contained in:
Ralf Jung 2022-10-28 10:24:14 +02:00
parent cdd7afeaad
commit a6c3f6ce1d
1 changed files with 5 additions and 2 deletions
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7
library/core/src/ffi/c_str.rs
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@ -13,9 +13,9 @@ use crate::str;
/// array of bytes. It can be constructed safely from a <code>&[[u8]]</code>
/// slice, or unsafely from a raw `*const c_char`. It can then be
/// converted to a Rust <code>&[str]</code> by performing UTF-8 validation, or
/// into an owned `CString`.
/// into an owned [`CString`].
///
/// `&CStr` is to `CString` as <code>&[str]</code> is to `String`: the former
/// `&CStr` is to [`CString`] as <code>&[str]</code> is to [`String`]: the former
/// in each pair are borrowed references; the latter are owned
/// strings.
///
@ -24,6 +24,9 @@ use crate::str;
/// functions may leverage the unsafe [`CStr::from_ptr`] constructor to provide
/// a safe interface to other consumers.
///
/// [`CString`]: ../../std/ffi/struct.CString.html
/// [`String`]: ../../std/string/struct.String.html
///
/// # Examples
///
/// Inspecting a foreign C string: