[PATCH v3 1/4] rust: str: implement `PartialEq` for `BStr`

Andreas Hindborg
2024-12-13T11:33:53Z

Implement `PartialEq` for `BStr` by comparing underlying byte slices.

Signed-off-by: Andreas Hindborg <a.hindborg@kernel.org>
---
rust/kernel/str.rs | 6 ++++++
1 file changed, 6 insertions(+)

diff --git a/rust/kernel/str.rs b/rust/kernel/str.rs
index d04c12a1426d1c1edeb88325bcd9c63bf45f9b60..c441acf76ebd1f14919b6d233edffbbbbf944619 100644
--- a/rust/kernel/str.rs
+++ b/rust/kernel/str.rs
@@ -106,6 +106,12 @@ fn deref(&self) -> &Self::Target {
}
}

+impl PartialEq for BStr {
+ fn eq(&self, other: &Self) -> bool {
+ self.deref().eq(other.deref())
+ }
+}
+
/// Creates a new [`BStr`] from a string literal.
///
/// `b_str!` converts the supplied string literal to byte string, so non-ASCII

--
2.47.0