1 /* Copyright (c) 1998, 1999, 2000, 2004 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>
22 /* We play dirty tricks with aliases. */
23 #define xdr_quad_t Xdr_quad_t
24 #define xdr_u_quad_t Xdr_u_quad_t
30 /* XDR 64bit integers */
32 xdr_int64_t (XDR *xdrs, int64_t *ip)
35 /* This must be unsigned, otherwise we get problems with sign
36 extension in the DECODE case. */
42 t1 = (int32_t) ((*ip) >> 32);
44 return (XDR_PUTINT32(xdrs, &t1) && XDR_PUTINT32(xdrs, &t2));
46 if (!XDR_GETINT32(xdrs, &t1) || !XDR_GETINT32(xdrs, &t2))
48 *ip = ((int64_t) t1) << 32;
57 strong_alias (xdr_int64_t, xdr_quad_t)
59 /* XDR 64bit unsigned integers */
61 xdr_uint64_t (XDR *xdrs, uint64_t *uip)
69 t1 = (uint32_t) ((*uip) >> 32);
70 t2 = (uint32_t) (*uip);
71 return (XDR_PUTINT32 (xdrs, (int32_t *) &t1) &&
72 XDR_PUTINT32(xdrs, (int32_t *) &t2));
74 if (!XDR_GETINT32(xdrs, (int32_t *) &t1) ||
75 !XDR_GETINT32(xdrs, (int32_t *) &t2))
77 *uip = ((uint64_t) t1) << 32;
86 strong_alias (xdr_int64_t, xdr_u_quad_t)
88 /* XDR 32bit integers */
90 xdr_int32_t (XDR *xdrs, int32_t *lp)
95 return XDR_PUTINT32 (xdrs, lp);
97 return XDR_GETINT32 (xdrs, lp);
105 /* XDR 32bit unsigned integers */
107 xdr_uint32_t (XDR *xdrs, uint32_t *ulp)
112 return XDR_PUTINT32 (xdrs, (int32_t *) ulp);
114 return XDR_GETINT32 (xdrs, (int32_t *) ulp);
122 /* XDR 16bit integers */
124 xdr_int16_t (XDR *xdrs, int16_t *ip)
132 return XDR_PUTINT32 (xdrs, &t);
134 if (!XDR_GETINT32 (xdrs, &t))
145 /* XDR 16bit unsigned integers */
147 xdr_uint16_t (XDR *xdrs, uint16_t *uip)
154 ut = (uint32_t) *uip;
155 return XDR_PUTINT32 (xdrs, (int32_t *) &ut);
157 if (!XDR_GETINT32 (xdrs, (int32_t *) &ut))
159 *uip = (uint16_t) ut;
168 /* XDR 8bit integers */
170 xdr_int8_t (XDR *xdrs, int8_t *ip)
178 return XDR_PUTINT32 (xdrs, &t);
180 if (!XDR_GETINT32 (xdrs, &t))
191 /* XDR 8bit unsigned integers */
193 xdr_uint8_t (XDR *xdrs, uint8_t *uip)
200 ut = (uint32_t) *uip;
201 return XDR_PUTINT32 (xdrs, (int32_t *) &ut);
203 if (!XDR_GETINT32 (xdrs, (int32_t *) &ut))