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43 lines
1.3 KiB
C
43 lines
1.3 KiB
C
/* Copyright (C) 1998-2021 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Zack Weinberg <zack@rabi.phys.columbia.edu>, 1998.
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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 <fcntl.h>
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#include <unistd.h>
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#include <paths.h>
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#include <stdlib.h>
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/* Path to the master pseudo terminal cloning device. */
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#define _PATH_DEVPTMX _PATH_DEV "ptmx"
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/* Open a master pseudo terminal and return its file descriptor. */
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int
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__posix_openpt (int oflag)
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{
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return __open (_PATH_DEVPTMX, oflag);
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}
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weak_alias (__posix_openpt, posix_openpt)
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int
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__getpt (void)
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{
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return __posix_openpt (O_RDWR);
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}
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libc_hidden_def (__getpt)
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weak_alias (__getpt, getpt)
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