You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
77 lines
2.6 KiB
77 lines
2.6 KiB
4 months ago
|
/*
|
||
|
|
* Copyright (C) 2017 The Android Open Source Project
|
||
|
|
* All rights reserved.
|
||
|
|
*
|
||
|
|
* Redistribution and use in source and binary forms, with or without
|
||
|
|
* modification, are permitted provided that the following conditions
|
||
|
|
* are met:
|
||
|
|
* * Redistributions of source code must retain the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer.
|
||
|
|
* * Redistributions in binary form must reproduce the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer in
|
||
|
|
* the documentation and/or other materials provided with the
|
||
|
|
* distribution.
|
||
|
|
*
|
||
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||
|
|
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||
|
|
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||
|
|
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||
|
|
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||
|
|
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||
|
|
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
|
||
|
|
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||
|
|
* SUCH DAMAGE.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#if defined(__BIONIC__)
|
||
|
|
|
||
|
|
#include <sys/sem.h>
|
||
|
|
|
||
|
|
#include "header_checks.h"
|
||
|
|
|
||
|
|
static void sys_sem_h() {
|
||
|
|
MACRO(SEM_UNDO);
|
||
|
|
|
||
|
|
MACRO(GETNCNT);
|
||
|
|
MACRO(GETPID);
|
||
|
|
MACRO(GETVAL);
|
||
|
|
MACRO(GETALL);
|
||
|
|
MACRO(GETZCNT);
|
||
|
|
MACRO(SETVAL);
|
||
|
|
MACRO(SETALL);
|
||
|
|
|
||
|
|
TYPE(struct semid_ds);
|
||
|
|
STRUCT_MEMBER(struct semid_ds, struct ipc_perm, sem_perm);
|
||
|
|
#if defined(__linux__) // POSIX says short, Linux says long.
|
||
|
|
STRUCT_MEMBER(struct semid_ds, unsigned long, sem_nsems);
|
||
|
|
#else
|
||
|
|
STRUCT_MEMBER(struct semid_ds, unsigned short, sem_nsems);
|
||
|
|
#endif
|
||
|
|
#if defined(__LP64__)
|
||
|
|
STRUCT_MEMBER(struct semid_ds, time_t, sem_otime);
|
||
|
|
STRUCT_MEMBER(struct semid_ds, time_t, sem_ctime);
|
||
|
|
#else
|
||
|
|
// Starting at kernel v4.19, 32 bit changed these to unsigned values.
|
||
|
|
STRUCT_MEMBER(struct semid_ds, unsigned long, sem_otime);
|
||
|
|
STRUCT_MEMBER(struct semid_ds, unsigned long, sem_ctime);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
TYPE(pid_t);
|
||
|
|
TYPE(size_t);
|
||
|
|
TYPE(time_t);
|
||
|
|
|
||
|
|
TYPE(struct sembuf);
|
||
|
|
STRUCT_MEMBER(struct sembuf, unsigned short, sem_num);
|
||
|
|
STRUCT_MEMBER(struct sembuf, short, sem_op);
|
||
|
|
STRUCT_MEMBER(struct sembuf, short, sem_flg);
|
||
|
|
|
||
|
|
FUNCTION(semctl, int (*f)(int, int, int, ...));
|
||
|
|
FUNCTION(semget, int (*f)(key_t, int, int));
|
||
|
|
FUNCTION(semop, int (*f)(int, struct sembuf*, size_t));
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif
|