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/* Copyright (c) 1997-2020 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include <rpcsvc/nis.h>
#include <shlib-compat.h>
nis_name
nis_domain_of (const_nis_name name)
{
static char result[NIS_MAXNAMELEN + 1];
return nis_domain_of_r (name, result, NIS_MAXNAMELEN);
}
libnsl_hidden_nolink_def (nis_domain_of, GLIBC_2_1)
const_nis_name
__nis_domain_of (const_nis_name name)
{
const_nis_name cptr = strchr (name, '.');
if (cptr == NULL)
return "";
if (*++cptr == '\0')
return ".";
return cptr;
}
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