1 /* Copyright (c) 1998, 1999, 2000, 2004, 2005 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1998.
5 The GNU C Library is free software; you can redistribute it and/or
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.
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
13 Lesser General Public License for more details.
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
20 #include <rpc/types.h>
23 /* XDR 64bit integers */
25 xdr_int64_t (XDR *xdrs, int64_t *ip)
32 t1 = (int32_t) ((*ip) >> 32);
34 return (XDR_PUTINT32(xdrs, &t1) && XDR_PUTINT32(xdrs, &t2));
36 if (!XDR_GETINT32(xdrs, &t1) || !XDR_GETINT32(xdrs, &t2))
38 *ip = ((int64_t) t1) << 32;
39 *ip |= (uint32_t) t2; /* Avoid sign extension. */
48 /* XDR 64bit unsigned integers */
50 xdr_uint64_t (XDR *xdrs, uint64_t *uip)
58 t1 = (uint32_t) ((*uip) >> 32);
59 t2 = (uint32_t) (*uip);
60 return (XDR_PUTINT32 (xdrs, (int32_t *) &t1) &&
61 XDR_PUTINT32(xdrs, (int32_t *) &t2));
63 if (!XDR_GETINT32(xdrs, (int32_t *) &t1) ||
64 !XDR_GETINT32(xdrs, (int32_t *) &t2))
66 *uip = ((uint64_t) t1) << 32;
76 /* XDR 32bit integers */
78 xdr_int32_t (XDR *xdrs, int32_t *lp)
83 return XDR_PUTINT32 (xdrs, lp);
85 return XDR_GETINT32 (xdrs, lp);
93 /* XDR 32bit unsigned integers */
95 xdr_uint32_t (XDR *xdrs, uint32_t *ulp)
100 return XDR_PUTINT32 (xdrs, (int32_t *) ulp);
102 return XDR_GETINT32 (xdrs, (int32_t *) ulp);
110 /* XDR 16bit integers */
112 xdr_int16_t (XDR *xdrs, int16_t *ip)
120 return XDR_PUTINT32 (xdrs, &t);
122 if (!XDR_GETINT32 (xdrs, &t))
133 /* XDR 16bit unsigned integers */
135 xdr_uint16_t (XDR *xdrs, uint16_t *uip)
142 ut = (uint32_t) *uip;
143 return XDR_PUTINT32 (xdrs, (int32_t *) &ut);
145 if (!XDR_GETINT32 (xdrs, (int32_t *) &ut))
147 *uip = (uint16_t) ut;
156 /* XDR 8bit integers */
158 xdr_int8_t (XDR *xdrs, int8_t *ip)
166 return XDR_PUTINT32 (xdrs, &t);
168 if (!XDR_GETINT32 (xdrs, &t))
179 /* XDR 8bit unsigned integers */
181 xdr_uint8_t (XDR *xdrs, uint8_t *uip)
188 ut = (uint32_t) *uip;
189 return XDR_PUTINT32 (xdrs, (int32_t *) &ut);
191 if (!XDR_GETINT32 (xdrs, (int32_t *) &ut))