| /* Copyright (c) 1997-2014 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 |
| <http://www.gnu.org/licenses/>. */ |
| |
| #include <string.h> |
| #include <rpc/rpc.h> |
| #include <rpcsvc/nis.h> |
| |
| #include "nis_xdr.h" |
| |
| nis_object * |
| nis_clone_object (const nis_object *src, nis_object *dest) |
| { |
| char *addr; |
| unsigned int size; |
| XDR xdrs; |
| nis_object *res = NULL; |
| |
| if (src == NULL) |
| return (NULL); |
| |
| size = xdr_sizeof ((xdrproc_t)_xdr_nis_object, (char *) src); |
| if ((addr = calloc (1, size)) == NULL) |
| return NULL; |
| |
| if (dest == NULL) |
| { |
| if ((res = calloc (1, sizeof (nis_object))) == NULL) |
| goto out; |
| } |
| else |
| res = dest; |
| |
| xdrmem_create (&xdrs, addr, size, XDR_ENCODE); |
| if (!_xdr_nis_object (&xdrs, (nis_object *) src)) |
| goto out2; |
| xdr_destroy (&xdrs); |
| xdrmem_create (&xdrs, addr, size, XDR_DECODE); |
| if (!_xdr_nis_object (&xdrs, res)) |
| { |
| out2: |
| if (dest == NULL) |
| free (res); |
| res = NULL; |
| } |
| |
| xdr_destroy (&xdrs); |
| out: |
| free (addr); |
| |
| return res; |
| } |
| libnsl_hidden_def (nis_clone_object) |
