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 **************************************************************************** 11 ****************************************************************************/ 12 #ifndef _LINUX_IPC_H 13 #define _LINUX_IPC_H 14 15 #include <linux/types.h> 16 17 #define IPC_PRIVATE ((__kernel_key_t) 0) 18 19 struct ipc_perm 20 { 21 __kernel_key_t key; 22 __kernel_uid_t uid; 23 __kernel_gid_t gid; 24 __kernel_uid_t cuid; 25 __kernel_gid_t cgid; 26 __kernel_mode_t mode; 27 unsigned short seq; 28 }; 29 30 #include <asm/ipcbuf.h> 31 32 #define IPC_CREAT 00001000 33 #define IPC_EXCL 00002000 34 #define IPC_NOWAIT 00004000 35 36 #define IPC_DIPC 00010000 37 #define IPC_OWN 00020000 38 39 #define IPC_RMID 0 40 #define IPC_SET 1 41 #define IPC_STAT 2 42 #define IPC_INFO 3 43 44 #define IPC_OLD 0 45 #define IPC_64 0x0100 46 47 #endif 48 49