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use crate::fd::OwnedFd;
use crate::{backend, io, path};
use backend::fd::AsFd;
use backend::fs::types::{Mode, OFlags, ResolveFlags};
/// `openat2(dirfd, path, OpenHow { oflags, mode, resolve }, sizeof(OpenHow))`
///
/// # References
/// - [Linux]
///
#[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| {
backend::fs::syscalls::openat2(dirfd.as_fd(), path, oflags, mode, resolve)
})
}