| Adam Barth | 57eacf5 | 2020-11-04 00:38:09 +0000 | [diff] [blame] | 1 | #ifndef SYSROOT_POLL_H_ |
| 2 | #define SYSROOT_POLL_H_ |
| Doug Horn | 1427b6a | 2018-12-11 13:19:16 -0800 | [diff] [blame] | 3 | |
| 4 | #ifdef __cplusplus |
| 5 | extern "C" { |
| 6 | #endif |
| 7 | |
| 8 | #include <features.h> |
| 9 | |
| 10 | #include <bits/poll.h> |
| 11 | |
| 12 | #define POLLIN 0x001 |
| 13 | #define POLLPRI 0x002 |
| 14 | #define POLLOUT 0x004 |
| 15 | #define POLLERR 0x008 |
| 16 | #define POLLHUP 0x010 |
| 17 | #define POLLNVAL 0x020 |
| 18 | #define POLLRDNORM 0x040 |
| 19 | #define POLLRDBAND 0x080 |
| 20 | #ifndef POLLWRNORM |
| 21 | #define POLLWRNORM 0x100 |
| 22 | #define POLLWRBAND 0x200 |
| 23 | #endif |
| 24 | #ifndef POLLMSG |
| 25 | #define POLLMSG 0x400 |
| 26 | #define POLLRDHUP 0x2000 |
| 27 | #endif |
| 28 | |
| 29 | typedef unsigned long nfds_t; |
| 30 | |
| 31 | struct pollfd { |
| Adam Barth | 57eacf5 | 2020-11-04 00:38:09 +0000 | [diff] [blame] | 32 | int fd; |
| 33 | short events; |
| 34 | short revents; |
| Doug Horn | 1427b6a | 2018-12-11 13:19:16 -0800 | [diff] [blame] | 35 | }; |
| 36 | |
| 37 | int poll(struct pollfd*, nfds_t, int); |
| 38 | |
| 39 | #ifdef _GNU_SOURCE |
| 40 | #define __NEED_time_t |
| 41 | #define __NEED_struct_timespec |
| 42 | #define __NEED_sigset_t |
| 43 | #include <bits/alltypes.h> |
| 44 | int ppoll(struct pollfd*, nfds_t, const struct timespec*, const sigset_t*); |
| 45 | #endif |
| 46 | |
| 47 | #ifdef __cplusplus |
| 48 | } |
| 49 | #endif |
| Adam Barth | 57eacf5 | 2020-11-04 00:38:09 +0000 | [diff] [blame] | 50 | |
| 51 | #endif // SYSROOT_POLL_H_ |