diff options
| -rw-r--r-- | library/std/src/sys/fs/unix.rs | 3 | ||||
| -rw-r--r-- | library/std/src/sys/pal/unix/thread.rs | 12 |
2 files changed, 3 insertions, 12 deletions
diff --git a/library/std/src/sys/fs/unix.rs b/library/std/src/sys/fs/unix.rs index 863358596c1..a3e520fdeef 100644 --- a/library/std/src/sys/fs/unix.rs +++ b/library/std/src/sys/fs/unix.rs @@ -1498,11 +1498,10 @@ impl File { None => Ok(libc::timespec { tv_sec: 0, tv_nsec: libc::UTIME_OMIT as _ }), }; cfg_if::cfg_if! { - if #[cfg(any(target_os = "redox", target_os = "espidf", target_os = "horizon", target_os = "vxworks", target_os = "nuttx"))] { + if #[cfg(any(target_os = "redox", target_os = "espidf", target_os = "horizon", target_os = "nuttx"))] { // Redox doesn't appear to support `UTIME_OMIT`. // ESP-IDF and HorizonOS do not support `futimens` at all and the behavior for those OS is therefore // the same as for Redox. - // `futimens` and `UTIME_OMIT` are a work in progress for vxworks. let _ = times; Err(io::const_error!( io::ErrorKind::Unsupported, diff --git a/library/std/src/sys/pal/unix/thread.rs b/library/std/src/sys/pal/unix/thread.rs index afda7c65e10..d8b189413f4 100644 --- a/library/std/src/sys/pal/unix/thread.rs +++ b/library/std/src/sys/pal/unix/thread.rs @@ -222,16 +222,8 @@ impl Thread { #[cfg(target_os = "vxworks")] pub fn set_name(name: &CStr) { - // FIXME(libc): adding real STATUS, ERROR type eventually. - unsafe extern "C" { - fn taskNameSet(task_id: libc::TASK_ID, task_name: *mut libc::c_char) -> libc::c_int; - } - - // VX_TASK_NAME_LEN is 31 in VxWorks 7. - const VX_TASK_NAME_LEN: usize = 31; - - let mut name = truncate_cstr::<{ VX_TASK_NAME_LEN }>(name); - let res = unsafe { taskNameSet(libc::taskIdSelf(), name.as_mut_ptr()) }; + let mut name = truncate_cstr::<{ libc::VX_TASK_RENAME_LENGTH - 1 }>(name); + let res = unsafe { libc::taskNameSet(libc::taskIdSelf(), name.as_mut_ptr()) }; debug_assert_eq!(res, libc::OK); } |