121b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes/* 221b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * Copyright (C) 2017 The Android Open Source Project 321b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * All rights reserved. 421b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * 521b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * Redistribution and use in source and binary forms, with or without 621b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * modification, are permitted provided that the following conditions 721b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * are met: 821b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * * Redistributions of source code must retain the above copyright 921b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * notice, this list of conditions and the following disclaimer. 1021b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * * Redistributions in binary form must reproduce the above copyright 1121b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * notice, this list of conditions and the following disclaimer in 1221b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * the documentation and/or other materials provided with the 1321b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * distribution. 1421b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * 1521b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 1621b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 1721b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 1821b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 1921b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 2021b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 2121b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS 2221b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 2321b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 2421b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 2521b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 2621b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes * SUCH DAMAGE. 2721b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes */ 2821b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes 2921b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes#include <sys/sem.h> 3021b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes 3121b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes#include "header_checks.h" 3221b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes 3321b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughesstatic void sys_sem_h() { 3421b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes MACRO(SEM_UNDO); 3521b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes 3621b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes MACRO(GETNCNT); 3721b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes MACRO(GETPID); 3821b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes MACRO(GETVAL); 3921b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes MACRO(GETALL); 4021b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes MACRO(GETZCNT); 4121b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes MACRO(SETVAL); 4221b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes MACRO(SETALL); 4321b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes 4421b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes TYPE(struct semid_ds); 4521b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes STRUCT_MEMBER(struct semid_ds, struct ipc_perm, sem_perm); 4621b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes#if defined(__linux__) // POSIX says short, Linux says long. 4721b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes STRUCT_MEMBER(struct semid_ds, unsigned long, sem_nsems); 4821b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes#else 4921b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes STRUCT_MEMBER(struct semid_ds, unsigned short, sem_nsems); 5021b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes#endif 5121b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes STRUCT_MEMBER(struct semid_ds, time_t, sem_otime); 5221b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes STRUCT_MEMBER(struct semid_ds, time_t, sem_ctime); 5321b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes 5421b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes TYPE(pid_t); 5521b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes TYPE(size_t); 5621b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes TYPE(time_t); 5721b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes 5821b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes TYPE(struct sembuf); 5921b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes STRUCT_MEMBER(struct sembuf, unsigned short, sem_num); 6021b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes STRUCT_MEMBER(struct sembuf, short, sem_op); 6121b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes STRUCT_MEMBER(struct sembuf, short, sem_flg); 6221b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes 6321b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes FUNCTION(semctl, int (*f)(int, int, int, ...)); 6421b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes FUNCTION(semget, int (*f)(key_t, int, int)); 6521b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes FUNCTION(semop, int (*f)(int, struct sembuf*, size_t)); 6621b56ebbd49362d293e1f56c4b3265c227bbbbaeElliott Hughes} 67