35 lines
1.3 KiB
C
35 lines
1.3 KiB
C
/* Copyright (C) 1995-2022 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 Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the 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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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<https://www.gnu.org/licenses/>. */
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#include <sys/msg.h>
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#include <errno.h>
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/* Read a message from the queue associated with the message queue
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descriptor MSQID. At most MSGSZ bytes of the message are placed
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in the buffer specified by the MSGP parameter. The MSGTYP parameter
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describes which message is returned in MSGFLG describes the behaviour
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in buffer overflow or queue underflow. */
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ssize_t
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msgrcv (int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg)
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{
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__set_errno (ENOSYS);
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return -1;
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}
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stub_warning (msgrcv)
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