-/* Copyright (c) 1997, 2007 Free Software Foundation, Inc.
+/* Copyright (c) 1997-2019 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997.
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, write to the Free
- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
- 02111-1307 USA. */
+ 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)
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)
+ if (cptr == NULL)
return "";
- if (*cptr == '\0')
+ if (*++cptr == '\0')
return ".";
return cptr;