From a4e7f8f9bf10588cb5519ae09a15be155499901f Mon Sep 17 00:00:00 2001 From: Michael Goulet Date: Fri, 7 Feb 2025 19:42:33 +0000 Subject: Mark extern blocks as unsafe --- library/std/src/sys/sync/thread_parking/darwin.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'library/std/src/sys/sync') diff --git a/library/std/src/sys/sync/thread_parking/darwin.rs b/library/std/src/sys/sync/thread_parking/darwin.rs index 0553c5e19a9..a0d24a91e7c 100644 --- a/library/std/src/sys/sync/thread_parking/darwin.rs +++ b/library/std/src/sys/sync/thread_parking/darwin.rs @@ -24,7 +24,7 @@ const DISPATCH_TIME_NOW: dispatch_time_t = 0; const DISPATCH_TIME_FOREVER: dispatch_time_t = !0; // Contained in libSystem.dylib, which is linked by default. -extern "C" { +unsafe extern "C" { fn dispatch_time(when: dispatch_time_t, delta: i64) -> dispatch_time_t; fn dispatch_semaphore_create(val: isize) -> dispatch_semaphore_t; fn dispatch_semaphore_wait(dsema: dispatch_semaphore_t, timeout: dispatch_time_t) -> isize; -- cgit 1.4.1-3-g733a5