72 lines
1.9 KiB
C
72 lines
1.9 KiB
C
/* Copyright (c) 1997, 1998 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#include <string.h>
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#include <rpc/rpc.h>
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#include <rpcsvc/nis.h>
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#include "nis_xdr.h"
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nis_result *
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nis_clone_result (const nis_result *src, nis_result *dest)
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{
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unsigned char *addr;
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unsigned int size;
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XDR xdrs;
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nis_result *res;
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if (src == NULL)
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return (NULL);
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size = xdr_sizeof ((xdrproc_t)_xdr_nis_result, (char *)src);
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if ((addr = calloc(1, size)) == NULL)
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return NULL;
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if (dest == NULL)
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{
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if ((res = calloc (1, sizeof (nis_result))) == NULL)
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{
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free (addr);
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return NULL;
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}
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}
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else
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res = dest;
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xdrmem_create(&xdrs, addr, size, XDR_ENCODE);
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if (!_xdr_nis_result (&xdrs, (nis_result *)src))
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{
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xdr_destroy (&xdrs);
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free (addr);
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return NULL;
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}
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xdr_destroy (&xdrs);
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xdrmem_create(&xdrs, addr, size, XDR_DECODE);
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if (!_xdr_nis_result(&xdrs, res))
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{
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xdr_destroy (&xdrs);
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free (addr);
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return NULL;
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}
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xdr_destroy (&xdrs);
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free (addr);
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return res;
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}
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