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45 lines
1.3 KiB
C
45 lines
1.3 KiB
C
/* Copyright (C) 1998-2020 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 <errno.h>
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#include <stdlib.h>
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#include <unistd.h>
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/* Given the file descriptor of a master pty, return the pathname
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of the associated slave. */
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char *
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ptsname (int fd __attribute__ ((unused)))
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{
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__set_errno (ENOSYS);
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return NULL;
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}
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int
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__ptsname_r (int fd __attribute__ ((unused)),
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char *buf __attribute__ ((unused)),
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size_t len __attribute__ ((unused)))
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{
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__set_errno (ENOSYS);
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return ENOSYS;
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}
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weak_alias (__ptsname_r, ptsname_r)
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stub_warning(ptsname)
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stub_warning(ptsname_r)
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