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_IPC_H 20 #define _UAPI_LINUX_IPC_H 21 #include <linux/types.h> 22 #define IPC_PRIVATE ((__kernel_key_t) 0) 23 struct __kernel_legacy_ipc_perm { 24 __kernel_key_t key; 25 __kernel_uid_t uid; 26 __kernel_gid_t gid; 27 __kernel_uid_t cuid; 28 __kernel_gid_t cgid; 29 __kernel_mode_t mode; 30 unsigned short seq; 31 }; 32 #include <asm/ipcbuf.h> 33 #define IPC_CREAT 00001000 34 #define IPC_EXCL 00002000 35 #define IPC_NOWAIT 00004000 36 #define IPC_DIPC 00010000 37 #define IPC_OWN 00020000 38 #define IPC_RMID 0 39 #define IPC_SET 1 40 #define IPC_STAT 2 41 #define IPC_INFO 3 42 #define IPC_OLD 0 43 #define IPC_64 0x0100 44 struct ipc_kludge { 45 struct msgbuf __user * msgp; 46 long msgtyp; 47 }; 48 #define SEMOP 1 49 #define SEMGET 2 50 #define SEMCTL 3 51 #define SEMTIMEDOP 4 52 #define MSGSND 11 53 #define MSGRCV 12 54 #define MSGGET 13 55 #define MSGCTL 14 56 #define SHMAT 21 57 #define SHMDT 22 58 #define SHMGET 23 59 #define SHMCTL 24 60 #define DIPC 25 61 #define IPCCALL(version,op) ((version) << 16 | (op)) 62 #endif 63