Function poll_add [src]

Queues (but does not submit) an SQE to perform a poll(2). Returns a pointer to the SQE.

Prototype

pub fn poll_add( self: *IoUring, user_data: u64, fd: posix.fd_t, poll_mask: u32, ) !*linux.io_uring_sqe

Parameters

self: *IoUringuser_data: u64fd: posix.fd_tpoll_mask: u32

Source

  pub fn poll_add(
    self: *IoUring,
    user_data: u64,
    fd: posix.fd_t,
    poll_mask: u32,
) !*linux.io_uring_sqe {
    const sqe = try self.get_sqe();
    sqe.prep_poll_add(fd, poll_mask);
    sqe.user_data = user_data;
    return sqe;
}  