MSRV 1.85, Rust 2024

Created using spr 1.3.6-beta.1

Author: sunshowers

.github/workflows/ci.yml

@@ -38,7 +38,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        rust-version: ["1.71", stable]
+        rust-version: ["1.85", stable]
       fail-fast: false
     env:
       RUSTFLAGS: -D warnings

Cargo.toml

@@ -5,7 +5,7 @@ edition = "2021"
 license = "MIT OR Apache-2.0"
 description = "Alternative futures adapters that are more cancellation-aware"
 readme = "README.md"
-rust-version = "1.71.0"
+rust-version = "1.85.0"
 keywords = ["futures", "async-cancellation"]
 categories = ["asynchronous", "no-std::no-alloc"]
 repository = "https://github.com/oxidecomputer/cancel-safe-futures"

src/support.rs

@@ -9,7 +9,7 @@ where
 }
 
 // From https://twitter.com/8051Enthusiast/status/1571909110009921538
-extern "C" {
+unsafe extern "C" {
     fn __cancel_safe_external_symbol_that_doesnt_exist();
 }
 

tests/integration_tests/join_all_then_try.rs

@@ -19,7 +19,7 @@ async fn basic() {
 async fn iter_lifetime() {
     // In futures-rs version 0.1, this function would fail to typecheck due to an overly
     // conservative type parameterization of `TryJoinAll`.
-    fn sizes(bufs: Vec<&[u8]>) -> impl Future<Output = Result<Vec<usize>, ()>> {
+    fn sizes(bufs: Vec<&[u8]>) -> impl Future<Output = Result<Vec<usize>, ()>> + use<> {
         let iter = bufs.into_iter().map(|b| ok::<usize, ()>(b.len()));
         join_all_then_try(iter)
     }