96c1db7b9d
Having WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS every four lines made the headers harder to read, made the diffs much worse each time we upgraded, and wasn't really providing any benefit. Before the next uapi update, let's just stop doing this. Bug: N/A Test: builds, manually inspected files look right Change-Id: Id7088cf750894c9d24950f3d53587fe3156c4f7d
66 lines
2 KiB
C
66 lines
2 KiB
C
/****************************************************************************
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****************************************************************************
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***
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*** This header was automatically generated from a Linux kernel header
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*** of the same name, to make information necessary for userspace to
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*** call into the kernel available to libc. It contains only constants,
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*** structures, and macros generated from the original header, and thus,
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*** contains no copyrightable information.
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***
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*** To edit the content of this header, modify the corresponding
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*** source file (e.g. under external/kernel-headers/original/) then
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*** run bionic/libc/kernel/tools/update_all.py
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***
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*** Any manual change here will be lost the next time this script will
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*** be run. You've been warned!
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***
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****************************************************************************
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****************************************************************************/
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#ifndef _UAPI_LINUX_MSG_H
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#define _UAPI_LINUX_MSG_H
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#include <linux/ipc.h>
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#define MSG_STAT 11
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#define MSG_INFO 12
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#define MSG_NOERROR 010000
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#define MSG_EXCEPT 020000
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#define MSG_COPY 040000
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struct __kernel_legacy_msqid_ds {
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struct __kernel_legacy_ipc_perm msg_perm;
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struct msg * msg_first;
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struct msg * msg_last;
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__kernel_time_t msg_stime;
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__kernel_time_t msg_rtime;
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__kernel_time_t msg_ctime;
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unsigned long msg_lcbytes;
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unsigned long msg_lqbytes;
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unsigned short msg_cbytes;
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unsigned short msg_qnum;
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unsigned short msg_qbytes;
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__kernel_ipc_pid_t msg_lspid;
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__kernel_ipc_pid_t msg_lrpid;
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};
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#include <asm/msgbuf.h>
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struct msgbuf {
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__kernel_long_t mtype;
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char mtext[1];
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};
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struct msginfo {
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int msgpool;
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int msgmap;
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int msgmax;
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int msgmnb;
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int msgmni;
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int msgssz;
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int msgtql;
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unsigned short msgseg;
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};
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#define MSGMNI 32000
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#define MSGMAX 8192
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#define MSGMNB 16384
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#define MSGPOOL (MSGMNI * MSGMNB / 1024)
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#define MSGTQL MSGMNB
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#define MSGMAP MSGMNB
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#define MSGSSZ 16
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#define __MSGSEG ((MSGPOOL * 1024) / MSGSSZ)
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#define MSGSEG (__MSGSEG <= 0xffff ? __MSGSEG : 0xffff)
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#endif
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