Function bind 

pub fn bind(
    addr: UnixSocketAddr<'_>,
    opts: UnixSocketBindOptions,
) -> Result<UnixListener, CoreError>

Bind a new Unix domain stream listener.

The socket is created with SOCK_CLOEXEC set.

Fork Safety

The socket is O_CLOEXEC and will be closed in the child after exec.

Errors

• EACCES: Permission denied for a component of the path.
• EADDRINUSE: The address is already in use.
• EINVAL: Invalid address.
• ELOOP: Too many symbolic links encountered.
• ENAMETOOLONG: Path is too long.
• ENOENT: A component of the path prefix does not exist.