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2000-02-25 Ulrich Drepper <drepper@redhat.com> * conform/conformtest.pl (@headers): Add "sys/msg.h", "sys/mman.h", "sys/ipc.h", "syslog.h", and "stropts.h". Handle / in header names correctly. * conform/data/stropts.h-data: New file. * conform/data/syslog.h-data: New file. * conform/data/sys/ipc.h-data: New file. * conform/data/sys/mman.h-data: New file. * conform/data/sys/msg.h-data: New file. * misc/sys/mman.h: Define off_t and mode_t if not already done. * streams/stropts.h: Define gid_t and uid_t if not already done. * sysdeps/gnu/bits/ipc.h (IPC_INFO): Only define if __USE_GNU. * sysdeps/unix/sysv/linux/alpha/bits/ipc.h: Likewise. * sysdeps/unix/sysv/linux/bits/ipc.h: Likewise. * sysdeps/unix/sysv/linux/mips/bits/ipc.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/ipc.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/ipc.h: Likewise. * sysvipc/sys/msg.h: Don't include sys/types.h. Define time_t, pid_t, and ssize_t if not already done. (struct msgbuf): Define only if __USE_GNU. * sysdeps/generic/bits/msq.h: Include bits/types.h, not sys/types.h. (MSG_EXCEPT): Only define if __USE_GNU. Define msgqnum_t and msglen_t and use them in struct msqid_ds definition. * sysdeps/gnu/bits/msq.h: Likewise. * sysdeps/unix/sysv/linux/alpha/bits/msq.h: Likewise. * sysdeps/unix/sysv/linux/bits/msq.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/msq.h: Likewise. * sysdeps/generic/bits/stropts.h (I_GWROPT): Renamed from I_GWRSET. (FLUSHBAND): Only define is __USE_GNU. (RPROTMASK): Likewise. (SNDPIPE): Likewise. (MUXID_ALL): Likewise. (struct strrecvfd): Rename fill to __fill.
76 lines
2.2 KiB
C
76 lines
2.2 KiB
C
/* Copyright (C) 1995, 1996, 1997, 1999, 2000 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#ifndef _SYS_MSG_H
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#define _SYS_MSG_H
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#include <features.h>
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/* Get common definition of System V style IPC. */
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#include <sys/ipc.h>
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/* Get system dependent definition of `struct msqid_ds' and more. */
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#include <bits/msq.h>
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/* Define types required by the standard. */
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#define __need_time_t
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#include <time.h>
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#ifndef __pid_t_defined
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typedef __pid_t pid_t;
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# define __pid_t_defined
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#endif
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#ifndef __ssize_t_defined
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typedef __ssize_t ssize_t;
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# define __ssize_t_defined
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#endif
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/* The following System V style IPC functions implement a message queue
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system. The definition is found in XPG2. */
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#ifdef __USE_GNU
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/* Template for struct to be used as argument for `msgsnd' and `msgrcv'. */
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struct msgbuf
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{
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long int mtype; /* type of received/sent message */
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char mtext[1]; /* text of the message */
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};
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#endif
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__BEGIN_DECLS
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/* Message queue control operation. */
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extern int msgctl (int __msqid, int __cmd, struct msqid_ds *__buf) __THROW;
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/* Get messages queue. */
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extern int msgget (key_t __key, int __msgflg) __THROW;
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/* Receive message from message queue. */
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extern int msgrcv (int __msqid, void *__msgp, size_t __msgsz,
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long int __msgtyp, int __msgflg) __THROW;
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/* Send message to message queue. */
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extern int msgsnd (int __msqid, __const void *__msgp, size_t __msgsz,
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int __msgflg) __THROW;
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__END_DECLS
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#endif /* sys/msg.h */
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