| /* |
| * 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/msg.h> |
| |
| #include "header_checks.h" |
| |
| static void sys_msg_h() { |
| TYPE(msgqnum_t); |
| TYPE(msglen_t); |
| |
| MACRO(MSG_NOERROR); |
| |
| TYPE(struct msqid_ds); |
| STRUCT_MEMBER(struct msqid_ds, struct ipc_perm, msg_perm); |
| STRUCT_MEMBER(struct msqid_ds, msgqnum_t, msg_qnum); |
| STRUCT_MEMBER(struct msqid_ds, msglen_t, msg_qbytes); |
| STRUCT_MEMBER(struct msqid_ds, pid_t, msg_lspid); |
| STRUCT_MEMBER(struct msqid_ds, pid_t, msg_lrpid); |
| #if defined(__LP64__) |
| STRUCT_MEMBER(struct msqid_ds, time_t, msg_stime); |
| STRUCT_MEMBER(struct msqid_ds, time_t, msg_rtime); |
| STRUCT_MEMBER(struct msqid_ds, time_t, msg_ctime); |
| #else |
| // Starting at kernel v4.19, 32 bit changed these to unsigned values. |
| STRUCT_MEMBER(struct msqid_ds, unsigned long, msg_stime); |
| STRUCT_MEMBER(struct msqid_ds, unsigned long, msg_rtime); |
| STRUCT_MEMBER(struct msqid_ds, unsigned long, msg_ctime); |
| #endif |
| |
| TYPE(pid_t); |
| TYPE(size_t); |
| TYPE(ssize_t); |
| TYPE(time_t); |
| |
| FUNCTION(msgctl, int (*f)(int, int, struct msqid_ds*)); |
| FUNCTION(msgget, int (*f)(key_t, int)); |
| FUNCTION(msgrcv, ssize_t (*f)(int, void*, size_t, long, int)); |
| FUNCTION(msgsnd, int (*f)(int, const void*, size_t, int)); |
| } |
| #endif |