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review.blissroms.org / platform_bionic / 94a34010c1f989032c0a4dc7a7a68d069ca23b1e / . / libc / kernel / common / linux / sem.h
blob: 7e1171e89c64fba5542637cb5a08e3f47de6f58e [file] [log] [blame]
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]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 ***
Ben Cheng654325d2012-03-07 21:13:49 -0800[diff] [blame]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 ***
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]17 ****************************************************************************
18 ****************************************************************************/
19#ifndef _LINUX_SEM_H
20#define _LINUX_SEM_H
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]21#include <linux/ipc.h>
Elliott Hughesc95eb572013-01-29 18:15:55 -0800[diff] [blame]22#define SEM_UNDO 0x1000
Ben Cheng654325d2012-03-07 21:13:49 -0800[diff] [blame]23/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Elliott Hughesc95eb572013-01-29 18:15:55 -0800[diff] [blame]24#define GETPID 11
25#define GETVAL 12
26#define GETALL 13
27#define GETNCNT 14
Ben Cheng654325d2012-03-07 21:13:49 -0800[diff] [blame]28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Elliott Hughesc95eb572013-01-29 18:15:55 -0800[diff] [blame]29#define GETZCNT 15
30#define SETVAL 16
31#define SETALL 17
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]32#define SEM_STAT 18
Ben Cheng654325d2012-03-07 21:13:49 -0800[diff] [blame]33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]34#define SEM_INFO 19
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]35struct semid_ds {
36 struct ipc_perm sem_perm;
37 __kernel_time_t sem_otime;
Ben Cheng654325d2012-03-07 21:13:49 -0800[diff] [blame]38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]39 __kernel_time_t sem_ctime;
40 struct sem *sem_base;
41 struct sem_queue *sem_pending;
42 struct sem_queue **sem_pending_last;
Ben Cheng654325d2012-03-07 21:13:49 -0800[diff] [blame]43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]44 struct sem_undo *undo;
45 unsigned short sem_nsems;
46};
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]47#include <asm/sembuf.h>
Ben Cheng654325d2012-03-07 21:13:49 -0800[diff] [blame]48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]49struct sembuf {
50 unsigned short sem_num;
51 short sem_op;
52 short sem_flg;
Ben Cheng654325d2012-03-07 21:13:49 -0800[diff] [blame]53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]54};
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]55union semun {
56 int val;
57 struct semid_ds __user *buf;
Ben Cheng654325d2012-03-07 21:13:49 -0800[diff] [blame]58/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]59 unsigned short __user *array;
60 struct seminfo __user *__buf;
61 void __user *__pad;
62};
Ben Cheng654325d2012-03-07 21:13:49 -0800[diff] [blame]63/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]64struct seminfo {
65 int semmap;
66 int semmni;
67 int semmns;
Ben Cheng654325d2012-03-07 21:13:49 -0800[diff] [blame]68/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]69 int semmnu;
70 int semmsl;
71 int semopm;
72 int semume;
Ben Cheng654325d2012-03-07 21:13:49 -0800[diff] [blame]73/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]74 int semusz;
75 int semvmx;
76 int semaem;
77};
Ben Cheng654325d2012-03-07 21:13:49 -0800[diff] [blame]78/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Elliott Hughesc95eb572013-01-29 18:15:55 -0800[diff] [blame]79#define SEMMNI 128
80#define SEMMSL 250
81#define SEMMNS (SEMMNI*SEMMSL)
82#define SEMOPM 32
Ben Cheng654325d2012-03-07 21:13:49 -0800[diff] [blame]83/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Elliott Hughesc95eb572013-01-29 18:15:55 -0800[diff] [blame]84#define SEMVMX 32767
85#define SEMAEM SEMVMX
86#define SEMUME SEMOPM
87#define SEMMNU SEMMNS
Ben Cheng654325d2012-03-07 21:13:49 -0800[diff] [blame]88/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Elliott Hughesc95eb572013-01-29 18:15:55 -0800[diff] [blame]89#define SEMMAP SEMMNS
90#define SEMUSZ 20
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]91#endif