Rollup merge of #127480 - biabbas:vxworks, r=workingjubilee · model-checking/verify-rust-std@9b1cffd (original) (raw)
`@@ -857,6 +857,7 @@ impl Drop for Dir {
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` target_os = "espidf",
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` target_os = "fuchsia",
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` target_os = "horizon",
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`+
target_os = "vxworks",
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`)))]
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`{
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`let fd = unsafe { libc::dirfd(self.0) };
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`@@ -1313,7 +1314,12 @@ impl File {
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`}
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``
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`pub fn set_times(&self, times: FileTimes) -> io::Result<()> {
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``
`-
#[cfg(not(any(target_os = "redox", target_os = "espidf", target_os = "horizon")))]
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``
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#[cfg(not(any(
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target_os = "redox",
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target_os = "espidf",
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target_os = "horizon",
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target_os = "vxworks"
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)))]
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`let to_timespec = |time: Option| match time {
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`Some(time) if let Some(ts) = time.t.to_timespec() => Ok(ts),
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`Some(time) if time > crate::sys::time::UNIX_EPOCH => Err(io::const_io_error!(
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`@@ -1327,10 +1333,11 @@ impl File {
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`None => Ok(libc::timespec { tv_sec: 0, tv_nsec: libc::UTIME_OMIT as _ }),
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`};
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` cfg_if::cfg_if! {
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`-
if #[cfg(any(target_os = "redox", target_os = "espidf", target_os = "horizon"))] {
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if #[cfg(any(target_os = "redox", target_os = "espidf", target_os = "horizon", target_os = "vxworks"))] {
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`` // Redox doesn't appear to support UTIME_OMIT.
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`` // ESP-IDF and HorizonOS do not support futimens at all and the behavior for those OS is therefore
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`// the same as for Redox.
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// futimens and UTIME_OMIT are a work in progress for vxworks.
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`let _ = times;
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`Err(io::const_io_error!(
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` io::ErrorKind::Unsupported,
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`@@ -1962,18 +1969,31 @@ pub fn fchown(fd: c_int, uid: u32, gid: u32) -> io::Result<()> {
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`Ok(())
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`}
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``
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#[cfg(not(target_os = "vxworks"))]
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`pub fn lchown(path: &Path, uid: u32, gid: u32) -> io::Result<()> {
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`run_path_with_cstr(path, &|path| {
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`cvt(unsafe { libc::lchown(path.as_ptr(), uid as libc::uid_t, gid as libc::gid_t) })
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`.map(|_| ())
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`})
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`}
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``
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#[cfg(target_os = "vxworks")]
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pub fn lchown(path: &Path, uid: u32, gid: u32) -> io::Result<()> {
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let (_, _, _) = (path, uid, gid);
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Err(io::const_io_error!(io::ErrorKind::Unsupported, "lchown not supported by vxworks"))
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}
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`#[cfg(not(any(target_os = "fuchsia", target_os = "vxworks")))]
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`pub fn chroot(dir: &Path) -> io::Result<()> {
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`run_path_with_cstr(dir, &|dir| cvt(unsafe { libc::chroot(dir.as_ptr()) }).map(|_| ()))
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`}
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``
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`+
#[cfg(target_os = "vxworks")]
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pub fn chroot(dir: &Path) -> io::Result<()> {
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let _ = dir;
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Err(io::const_io_error!(io::ErrorKind::Unsupported, "chroot not supported by vxworks"))
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}
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`pub use remove_dir_impl::remove_dir_all;
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``
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`// Fallback for REDOX, ESP-ID, Horizon, Vita, Vxworks and Miri
`