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d4697bc9 | 1 | /* Copyright (c) 1997-2014 Free Software Foundation, Inc. |
dfd2257a UD |
2 | This file is part of the GNU C Library. |
3 | Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. | |
4 | ||
5 | The GNU C Library is free software; you can redistribute it and/or | |
41bdb6e2 AJ |
6 | modify it under the terms of the GNU Lesser General Public |
7 | License as published by the Free Software Foundation; either | |
8 | version 2.1 of the License, or (at your option) any later version. | |
dfd2257a UD |
9 | |
10 | The GNU C Library is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
41bdb6e2 | 13 | Lesser General Public License for more details. |
dfd2257a | 14 | |
41bdb6e2 | 15 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 PE |
16 | License along with the GNU C Library; if not, see |
17 | <http://www.gnu.org/licenses/>. */ | |
dfd2257a UD |
18 | |
19 | #include <string.h> | |
20 | #include <rpc/rpc.h> | |
21 | #include <rpcsvc/nis.h> | |
22 | ||
91eee4dd UD |
23 | #include "nis_xdr.h" |
24 | ||
dfd2257a UD |
25 | nis_object * |
26 | nis_clone_object (const nis_object *src, nis_object *dest) | |
27 | { | |
9cfe5381 RM |
28 | char *addr; |
29 | unsigned int size; | |
dfd2257a | 30 | XDR xdrs; |
7440c23e | 31 | nis_object *res = NULL; |
dfd2257a UD |
32 | |
33 | if (src == NULL) | |
34 | return (NULL); | |
35 | ||
7440c23e UD |
36 | size = xdr_sizeof ((xdrproc_t)_xdr_nis_object, (char *) src); |
37 | if ((addr = calloc (1, size)) == NULL) | |
dfd2257a UD |
38 | return NULL; |
39 | ||
40 | if (dest == NULL) | |
41 | { | |
42 | if ((res = calloc (1, sizeof (nis_object))) == NULL) | |
f895670d | 43 | goto out; |
dfd2257a UD |
44 | } |
45 | else | |
46 | res = dest; | |
47 | ||
7440c23e | 48 | xdrmem_create (&xdrs, addr, size, XDR_ENCODE); |
f895670d UD |
49 | if (!_xdr_nis_object (&xdrs, (nis_object *) src)) |
50 | goto out2; | |
dfd2257a | 51 | xdr_destroy (&xdrs); |
7440c23e UD |
52 | xdrmem_create (&xdrs, addr, size, XDR_DECODE); |
53 | if (!_xdr_nis_object (&xdrs, res)) | |
dfd2257a | 54 | { |
f895670d | 55 | out2: |
7440c23e UD |
56 | if (dest == NULL) |
57 | free (res); | |
58 | res = NULL; | |
dfd2257a | 59 | } |
7440c23e | 60 | |
dfd2257a | 61 | xdr_destroy (&xdrs); |
f895670d | 62 | out: |
dfd2257a UD |
63 | free (addr); |
64 | ||
65 | return res; | |
66 | } | |
7440c23e | 67 | libnsl_hidden_def (nis_clone_object) |