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use crate::backend;
use crate::io::{self, OwnedFd};
use crate::net::{AddressFamily, Protocol, SocketFlags, SocketType};
/// `socketpair(domain, type_ | accept_flags, protocol)`
///
/// # References
/// - [POSIX]
/// - [Linux]
///
/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/socketpair.html
/// [Linux]: https://man7.org/linux/man-pages/man2/socketpair.2.html
#[inline]
pub fn socketpair(
domain: AddressFamily,
type_: SocketType,
flags: SocketFlags,
protocol: Protocol,
) -> io::Result<(OwnedFd, OwnedFd)> {
backend::net::syscalls::socketpair(domain, type_, flags, protocol)
}