Commit cf36a495 authored by Miguel Ojeda's avatar Miguel Ojeda Committed by Shuah Khan
Browse files

rust: str: make doctests compilable/testable 



Rust documentation tests are going to be build/run-tested
with the KUnit integration added in a future patch, thus
update them to make them compilable/testable so that we
may start enforcing it.

Reviewed-by: default avatarBjörn Roy Baron <bjorn3_gh@protonmail.com>
Reviewed-by: default avatarAlice Ryhl <aliceryhl@google.com>
Reviewed-by: default avatarMartin Rodriguez Reboredo <yakoyoku@gmail.com>
Reviewed-by: default avatarVincenzo Palazzo <vincenzopalazzodev@gmail.com>
Reviewed-by: default avatarDavid Gow <davidgow@google.com>
Signed-off-by: default avatarMiguel Ojeda <ojeda@kernel.org>
Signed-off-by: default avatarShuah Khan <skhan@linuxfoundation.org>
parent a30e94c2

rust/kernel/str.rs

+3 −1
Original line number Diff line number Diff line
@@ -213,6 +213,7 @@ impl fmt::Display for CStr { 
    ///

    /// ```

    /// # use kernel::c_str;

    /// # use kernel::fmt;

    /// # use kernel::str::CStr;

    /// # use kernel::str::CString;

    /// let penguin = c_str!("🐧");
@@ -241,6 +242,7 @@ impl fmt::Debug for CStr { 
    ///

    /// ```

    /// # use kernel::c_str;

    /// # use kernel::fmt;

    /// # use kernel::str::CStr;

    /// # use kernel::str::CString;

    /// let penguin = c_str!("🐧");
@@ -529,7 +531,7 @@ impl fmt::Write for Formatter { 
/// # Examples

///

/// ```

/// use kernel::str::CString;

/// use kernel::{str::CString, fmt};

///

/// let s = CString::try_from_fmt(fmt!("{}{}{}", "abc", 10, 20)).unwrap();

/// assert_eq!(s.as_bytes_with_nul(), "abc1020\0".as_bytes());