Function rustix::fs::flock
pub fn flock<Fd: AsFd>(fd: &Fd, operation: FlockOperation) -> io::Result<()>The portability is definied by:
#[cfg(not(target_os = "wasi"))]pub fn flock<Fd: AsFd>(fd: &Fd, operation: FlockOperation) -> io::Result<()>#[cfg(not(target_os = "wasi"))]