diff options
| -rw-r--r-- | library/std/src/sys/pal/unix/fs.rs | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/library/std/src/sys/pal/unix/fs.rs b/library/std/src/sys/pal/unix/fs.rs index f9d6b5fbc86..553b09bf408 100644 --- a/library/std/src/sys/pal/unix/fs.rs +++ b/library/std/src/sys/pal/unix/fs.rs @@ -857,6 +857,7 @@ impl Drop for Dir { target_os = "espidf", target_os = "fuchsia", target_os = "horizon", + target_os = "vxworks", )))] { let fd = unsafe { libc::dirfd(self.0) }; @@ -1313,7 +1314,12 @@ impl File { } pub fn set_times(&self, times: FileTimes) -> io::Result<()> { - #[cfg(not(any(target_os = "redox", target_os = "espidf", target_os = "horizon")))] + #[cfg(not(any( + target_os = "redox", + target_os = "espidf", + target_os = "horizon", + target_os = "vxworks" + )))] let to_timespec = |time: Option<SystemTime>| match time { Some(time) if let Some(ts) = time.t.to_timespec() => Ok(ts), Some(time) if time > crate::sys::time::UNIX_EPOCH => Err(io::const_io_error!( @@ -1327,10 +1333,11 @@ 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"))] { + if #[cfg(any(target_os = "redox", target_os = "espidf", target_os = "horizon", target_os = "vxworks"))] { // 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_io_error!( io::ErrorKind::Unsupported, @@ -1962,6 +1969,7 @@ pub fn fchown(fd: c_int, uid: u32, gid: u32) -> io::Result<()> { Ok(()) } +#[cfg(not(target_os = "vxworks"))] pub fn lchown(path: &Path, uid: u32, gid: u32) -> io::Result<()> { run_path_with_cstr(path, &|path| { cvt(unsafe { libc::lchown(path.as_ptr(), uid as libc::uid_t, gid as libc::gid_t) }) @@ -1969,6 +1977,12 @@ pub fn lchown(path: &Path, uid: u32, gid: u32) -> io::Result<()> { }) } +#[cfg(target_os = "vxworks")] +pub fn lchown(path: &Path, uid: u32, gid: u32) -> io::Result<()> { + let (_, _, _) = (path, uid, gid); + Err(io::const_io_error!(io::ErrorKind::Unsupported, "lchown not supported by vxworks",)) +} + #[cfg(not(any(target_os = "fuchsia", target_os = "vxworks")))] pub fn chroot(dir: &Path) -> io::Result<()> { run_path_with_cstr(dir, &|dir| cvt(unsafe { libc::chroot(dir.as_ptr()) }).map(|_| ())) |