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_SEM_H 20 #define _UAPI_LINUX_SEM_H 21 #include <linux/ipc.h> 22 #define SEM_UNDO 0x1000 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 #define GETPID 11 25 #define GETVAL 12 26 #define GETALL 13 27 #define GETNCNT 14 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 #define GETZCNT 15 30 #define SETVAL 16 31 #define SETALL 17 32 #define SEM_STAT 18 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 #define SEM_INFO 19 35 struct __kernel_legacy_semid_ds { 36 struct __kernel_legacy_ipc_perm sem_perm; 37 __kernel_time_t sem_otime; 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 __kernel_time_t sem_ctime; 40 struct sem * sem_base; 41 struct sem_queue * sem_pending; 42 struct sem_queue * * sem_pending_last; 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 struct sem_undo * undo; 45 unsigned short sem_nsems; 46 }; 47 #include <asm/sembuf.h> 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 struct sembuf { 50 unsigned short sem_num; 51 short sem_op; 52 short sem_flg; 53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54 }; 55 union semun { 56 int val; 57 struct __kernel_legacy_semid_ds __user * buf; 58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59 unsigned short __user * array; 60 struct seminfo __user * __buf; 61 void __user * __pad; 62 }; 63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 64 struct seminfo { 65 int semmap; 66 int semmni; 67 int semmns; 68 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 69 int semmnu; 70 int semmsl; 71 int semopm; 72 int semume; 73 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 74 int semusz; 75 int semvmx; 76 int semaem; 77 }; 78 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 79 #define SEMMNI 32000 80 #define SEMMSL 32000 81 #define SEMMNS (SEMMNI * SEMMSL) 82 #define SEMOPM 500 83 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 84 #define SEMVMX 32767 85 #define SEMAEM SEMVMX 86 #define SEMUME SEMOPM 87 #define SEMMNU SEMMNS 88 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 89 #define SEMMAP SEMMNS 90 #define SEMUSZ 20 91 #endif 92