Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 23 insertions, 0 deletions

diff --git a/vendor/rustix/src/fs/openat2.rs b/vendor/rustix/src/fs/openat2.rs
new file mode 100644
index 000000000..d6f77357b
--- /dev/null
+++ b/vendor/rustix/src/fs/openat2.rs
@@ -0,0 +1,23 @@
+use crate::io::{self, OwnedFd};
+use crate::{imp, path};
+use imp::fd::AsFd;
+use imp::fs::types::{Mode, OFlags, ResolveFlags};
+
+/// `openat2(dirfd, path, OpenHow { oflags, mode, resolve }, sizeof(OpenHow))`
+///
+/// # References
+///  - [Linux]
+///
+/// [Linux]: https://man7.org/linux/man-pages/man2/openat2.2.html
+#[inline]
+pub fn openat2<Fd: AsFd, P: path::Arg>(
+    dirfd: Fd,
+    path: P,
+    oflags: OFlags,
+    mode: Mode,
+    resolve: ResolveFlags,
+) -> io::Result<OwnedFd> {
+    path.into_with_c_str(|path| {
+        imp::fs::syscalls::openat2(dirfd.as_fd(), path, oflags, mode, resolve)
+    })
+}