poll.h 545 B

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  1. #ifndef __ASMARM_POLL_H
  2. #define __ASMARM_POLL_H
  3. /* These are specified by iBCS2 */
  4. #define POLLIN 0x0001
  5. #define POLLPRI 0x0002
  6. #define POLLOUT 0x0004
  7. #define POLLERR 0x0008
  8. #define POLLHUP 0x0010
  9. #define POLLNVAL 0x0020
  10. /* The rest seem to be more-or-less nonstandard. Check them! */
  11. #define POLLRDNORM 0x0040
  12. #define POLLRDBAND 0x0080
  13. #define POLLWRNORM 0x0100
  14. #define POLLWRBAND 0x0200
  15. #define POLLMSG 0x0400
  16. #define POLLREMOVE 0x1000
  17. #define POLLRDHUP 0x2000
  18. struct pollfd {
  19. int fd;
  20. short events;
  21. short revents;
  22. };
  23. #endif