From 9b17f64d301334b999a8138037d32ff72e951018 Mon Sep 17 00:00:00 2001 From: Andrew Clayton Date: Tue, 17 Oct 2023 18:59:02 +0100 Subject: examples/rust: Do some simplification around unsafe {} blocks We can put the unsafe keyword as part of the function definition, getting rid of the unsafe {} blocks in the functions themselves. Signed-off-by: Andrew Clayton --- examples/rust/upload-reflector/src/lib.rs | 20 ++++++++------------ 1 file changed, 8 insertions(+), 12 deletions(-) (limited to 'examples/rust/upload-reflector/src') diff --git a/examples/rust/upload-reflector/src/lib.rs b/examples/rust/upload-reflector/src/lib.rs index ac48b56..ccef351 100644 --- a/examples/rust/upload-reflector/src/lib.rs +++ b/examples/rust/upload-reflector/src/lib.rs @@ -18,22 +18,18 @@ static mut TOTAL_RESPONSE_SENT: usize = 0; static mut REQUEST_BUF: *mut u8 = null_mut(); #[no_mangle] -pub extern "C" fn uwr_response_end_handler() { - unsafe { - TOTAL_RESPONSE_SENT = 0; - } +pub unsafe extern "C" fn uwr_response_end_handler() { + TOTAL_RESPONSE_SENT = 0; } #[no_mangle] -pub extern "C" fn uwr_request_end_handler() { - unsafe { - if REQUEST_BUF.is_null() { - return; - } - - uwr_free(REQUEST_BUF); - REQUEST_BUF = null_mut(); +pub unsafe extern "C" fn uwr_request_end_handler() { + if REQUEST_BUF.is_null() { + return; } + + uwr_free(REQUEST_BUF); + REQUEST_BUF = null_mut(); } pub fn upload_reflector(ctx: *mut luw_ctx_t) -> i32 { -- cgit