[−][src]Function nc::pselect6
pub fn pselect6(
nfds: i32,
readfds: &mut fd_set_t,
writefds: &mut fd_set_t,
exceptfds: &mut fd_set_t,
timeout: ×pec_t,
sigmask: &sigset_t
) -> Result<i32, Errno>
Sychronous I/O multiplexing. Most architectures can't handle 7-argument syscalls. So we provide a 6-argument version where the sixth argument is a pointer to a structure which has a pointer to the sigset_t itself followed by a size_t containing the sigset size.