1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _UAPI_LINUX_EVENTPOLL_H 20 #define _UAPI_LINUX_EVENTPOLL_H 21 #include <linux/fcntl.h> 22 #include <linux/types.h> 23 #define EPOLL_CLOEXEC O_CLOEXEC 24 #define EPOLL_CTL_ADD 1 25 #define EPOLL_CTL_DEL 2 26 #define EPOLL_CTL_MOD 3 27 #define EPOLLEXCLUSIVE (1 << 28) 28 #define EPOLLWAKEUP (1 << 29) 29 #define EPOLLONESHOT (1 << 30) 30 #define EPOLLET (1 << 31) 31 #ifdef __x86_64__ 32 #define EPOLL_PACKED __attribute__((packed)) 33 #else 34 #define EPOLL_PACKED 35 #endif 36 struct __kernel_uapi_epoll_event { 37 __u32 events; 38 __u64 data; 39 } EPOLL_PACKED; 40 #endif 41