/// `POLLRDNORM`
const RDNORM = c::POLLRDNORM;
/// `POLLWRNORM`
+ #[cfg(not(target_os = "l4re"))]
const WRNORM = c::POLLWRNORM;
/// `POLLRDBAND`
- #[cfg(not(target_os = "wasi"))]
+ #[cfg(not(any(target_os = "l4re", target_os = "wasi")))]
const RDBAND = c::POLLRDBAND;
/// `POLLWRBAND`
- #[cfg(not(target_os = "wasi"))]
+ #[cfg(not(any(target_os = "l4re", target_os = "wasi")))]
const WRBAND = c::POLLWRBAND;
/// `POLLERR`
const ERR = c::POLLERR;
/// `POLLHUP`
const HUP = c::POLLHUP;
/// `POLLNVAL`
+ #[cfg(not(target_os = "espidf"))]
const NVAL = c::POLLNVAL;
/// `POLLRDHUP`
#[cfg(all(