diff options
| author | 王宇逸 <Strawberry_Str@hotmail.com> | 2025-03-21 12:50:27 +0800 |
|---|---|---|
| committer | 王宇逸 <Strawberry_Str@hotmail.com> | 2025-03-21 12:50:27 +0800 |
| commit | e5fc7d6a55fd3318f7e457bb27df0de3089dcc0a (patch) | |
| tree | 14d8f11508b9317a1d2e8c7a99877334a86284ee | |
| parent | eda7820be557755217e04242f195d1530524f399 (diff) | |
| download | rust-e5fc7d6a55fd3318f7e457bb27df0de3089dcc0a.tar.gz rust-e5fc7d6a55fd3318f7e457bb27df0de3089dcc0a.zip | |
Fix Thread::set_name on cygwin
| -rw-r--r-- | library/std/src/sys/pal/unix/thread.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/library/std/src/sys/pal/unix/thread.rs b/library/std/src/sys/pal/unix/thread.rs index bffe2536299..bb34c2fabe5 100644 --- a/library/std/src/sys/pal/unix/thread.rs +++ b/library/std/src/sys/pal/unix/thread.rs @@ -143,8 +143,8 @@ impl Thread { pub fn set_name(name: &CStr) { unsafe { cfg_if::cfg_if! { - if #[cfg(target_os = "linux")] { - // Linux limits the allowed length of the name. + if #[cfg(any(target_os = "linux", target_os = "cygwin"))] { + // Linux and Cygwin limits the allowed length of the name. const TASK_COMM_LEN: usize = 16; let name = truncate_cstr::<{ TASK_COMM_LEN }>(name); } else { @@ -346,6 +346,7 @@ impl Drop for Thread { target_os = "solaris", target_os = "illumos", target_os = "vxworks", + target_os = "cygwin", target_vendor = "apple", ))] fn truncate_cstr<const MAX_WITH_NUL: usize>(cstr: &CStr) -> [libc::c_char; MAX_WITH_NUL] { |