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| author |   Tamir Duberstein <tamird@gmail.com> | 2025-10-18 15:16:36 -0400 |
|---|---|---|
| committer |   Miguel Ojeda <ojeda@kernel.org> | 2025-10-22 07:15:31 +0200 |
| commit | c5cf01ba8dfe9c0f631ace6f64ec436303783000 (patch) | |
| tree | 39db5b3b956b1ca76dbc940162ff84c9a88388c1 /tools/lib/python/kdoc/python_version.py | |
| parent | rust: clk: use `CStr::as_char_ptr` (diff) | |
rust: support formatting of foreign types
Introduce a `fmt!` macro which wraps all arguments in
`kernel::fmt::Adapter` and a `kernel::fmt::Display` trait. This enables
formatting of foreign types (like `core::ffi::CStr`) that do not
implement `core::fmt::Display` due to concerns around lossy conversions
which do not apply in the kernel.
Suggested-by: Alice Ryhl <aliceryhl@google.com>
Link: https://rust-for-linux.zulipchat.com/#narrow/channel/288089-General/topic/Custom.20formatting/with/516476467
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Acked-by: Danilo Krummrich <dakr@kernel.org>
Reviewed-by: Benno Lossin <lossin@kernel.org>
Signed-off-by: Tamir Duberstein <tamird@gmail.com>
Link: https://patch.msgid.link/20251018-cstr-core-v18-15-9378a54385f8@gmail.com
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Diffstat (limited to 'tools/lib/python/kdoc/python_version.py')
0 files changed, 0 insertions, 0 deletions