#ifndef __ALPHA_POLL_H #define __ALPHA_POLL_H #define POLLIN (1 << 0) #define POLLPRI (1 << 1) #define POLLOUT (1 << 2) #define POLLERR (1 << 3) #define POLLHUP (1 << 4) #define POLLNVAL (1 << 5) #define POLLRDNORM (1 << 6) #define POLLRDBAND (1 << 7) #define POLLWRNORM (1 << 8) #define POLLWRBAND (1 << 9) #define POLLMSG (1 << 10) #define POLLREMOVE (1 << 11) struct pollfd { int fd; short events; short revents; }; #endif