/* Copyright (c) 1997, 1998, 2005, 2006 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_result * nis_clone_result (const nis_result *src, nis_result *dest) { char *addr; unsigned int size; XDR xdrs; if (src == NULL) return (NULL); size = xdr_sizeof ((xdrproc_t)_xdr_nis_result, (char *)src); if ((addr = calloc(1, size)) == NULL) return NULL; xdrmem_create (&xdrs, addr, size, XDR_ENCODE); if (!_xdr_nis_result (&xdrs, (nis_result *)src)) { xdr_destroy (&xdrs); free (addr); return NULL; } xdr_destroy (&xdrs); nis_result *res; if (dest == NULL) { if ((res = calloc (1, sizeof (nis_result))) == NULL) { free (addr); return NULL; } } else res = dest; xdrmem_create (&xdrs, addr, size, XDR_DECODE); if (!_xdr_nis_result (&xdrs, res)) { xdr_destroy (&xdrs); if (res != dest) free (res); free (addr); return NULL; } xdr_destroy (&xdrs); free (addr); return res; }