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9cfe5381 | 1 | /* Copyright (c) 1997, 1998, 2004, 2005 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 AJ |
15 | You should have received a copy of the GNU Lesser General Public |
16 | License along with the GNU C Library; if not, write to the Free | |
17 | Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA | |
18 | 02111-1307 USA. */ | |
dfd2257a UD |
19 | |
20 | #include <string.h> | |
21 | #include <rpc/rpc.h> | |
22 | #include <rpcsvc/nis.h> | |
23 | ||
91eee4dd UD |
24 | #include "nis_xdr.h" |
25 | ||
dfd2257a UD |
26 | nis_object * |
27 | nis_clone_object (const nis_object *src, nis_object *dest) | |
28 | { | |
9cfe5381 RM |
29 | char *addr; |
30 | unsigned int size; | |
dfd2257a | 31 | XDR xdrs; |
7440c23e | 32 | nis_object *res = NULL; |
dfd2257a UD |
33 | |
34 | if (src == NULL) | |
35 | return (NULL); | |
36 | ||
7440c23e UD |
37 | size = xdr_sizeof ((xdrproc_t)_xdr_nis_object, (char *) src); |
38 | if ((addr = calloc (1, size)) == NULL) | |
dfd2257a UD |
39 | return NULL; |
40 | ||
41 | if (dest == NULL) | |
42 | { | |
43 | if ((res = calloc (1, sizeof (nis_object))) == NULL) | |
f895670d | 44 | goto out; |
dfd2257a UD |
45 | } |
46 | else | |
47 | res = dest; | |
48 | ||
7440c23e | 49 | xdrmem_create (&xdrs, addr, size, XDR_ENCODE); |
f895670d UD |
50 | if (!_xdr_nis_object (&xdrs, (nis_object *) src)) |
51 | goto out2; | |
dfd2257a | 52 | xdr_destroy (&xdrs); |
7440c23e UD |
53 | xdrmem_create (&xdrs, addr, size, XDR_DECODE); |
54 | if (!_xdr_nis_object (&xdrs, res)) | |
dfd2257a | 55 | { |
f895670d | 56 | out2: |
7440c23e UD |
57 | if (dest == NULL) |
58 | free (res); | |
59 | res = NULL; | |
dfd2257a | 60 | } |
7440c23e | 61 | |
dfd2257a | 62 | xdr_destroy (&xdrs); |
f895670d | 63 | out: |
dfd2257a UD |
64 | free (addr); |
65 | ||
66 | return res; | |
67 | } | |
7440c23e | 68 | libnsl_hidden_def (nis_clone_object) |