2004-09-28 05:02:24 +02:00
|
|
|
/* Copyright (c) 1998, 1999, 2000, 2004 Free Software Foundation, Inc.
|
1998-11-30 17:42:19 +01:00
|
|
|
This file is part of the GNU C Library.
|
|
|
|
Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1998.
|
|
|
|
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
2001-07-06 06:58:11 +02:00
|
|
|
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.
|
1998-11-30 17:42:19 +01:00
|
|
|
|
|
|
|
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
|
2001-07-06 06:58:11 +02:00
|
|
|
Lesser General Public License for more details.
|
1998-11-30 17:42:19 +01:00
|
|
|
|
2001-07-06 06:58:11 +02:00
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
|
|
License along with the GNU C Library; if not, write to the Free
|
|
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
|
|
02111-1307 USA. */
|
1998-11-30 17:42:19 +01:00
|
|
|
|
|
|
|
#include <rpc/types.h>
|
2004-09-28 05:02:24 +02:00
|
|
|
|
|
|
|
/* We play dirty tricks with aliases. */
|
|
|
|
#define xdr_quad_t Xdr_quad_t
|
|
|
|
#define xdr_u_quad_t Xdr_u_quad_t
|
1998-11-30 17:42:19 +01:00
|
|
|
#include <rpc/xdr.h>
|
2004-09-28 05:02:24 +02:00
|
|
|
#undef xdr_quad_t
|
|
|
|
#undef xdr_u_quad_t
|
|
|
|
|
1998-11-30 17:42:19 +01:00
|
|
|
|
1999-04-08 04:10:39 +02:00
|
|
|
/* XDR 64bit integers */
|
|
|
|
bool_t
|
|
|
|
xdr_int64_t (XDR *xdrs, int64_t *ip)
|
|
|
|
{
|
|
|
|
int32_t t1;
|
2000-03-03 22:07:41 +01:00
|
|
|
/* This must be unsigned, otherwise we get problems with sign
|
|
|
|
extension in the DECODE case. */
|
|
|
|
uint32_t t2;
|
1999-04-08 04:10:39 +02:00
|
|
|
|
|
|
|
switch (xdrs->x_op)
|
|
|
|
{
|
|
|
|
case XDR_ENCODE:
|
|
|
|
t1 = (int32_t) ((*ip) >> 32);
|
|
|
|
t2 = (int32_t) (*ip);
|
|
|
|
return (XDR_PUTINT32(xdrs, &t1) && XDR_PUTINT32(xdrs, &t2));
|
|
|
|
case XDR_DECODE:
|
|
|
|
if (!XDR_GETINT32(xdrs, &t1) || !XDR_GETINT32(xdrs, &t2))
|
|
|
|
return FALSE;
|
|
|
|
*ip = ((int64_t) t1) << 32;
|
|
|
|
*ip |= t2;
|
|
|
|
return TRUE;
|
|
|
|
case XDR_FREE:
|
|
|
|
return TRUE;
|
|
|
|
default:
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
}
|
2004-09-28 05:02:24 +02:00
|
|
|
strong_alias (xdr_int64_t, xdr_quad_t)
|
1999-04-08 04:10:39 +02:00
|
|
|
|
|
|
|
/* XDR 64bit unsigned integers */
|
|
|
|
bool_t
|
|
|
|
xdr_uint64_t (XDR *xdrs, uint64_t *uip)
|
|
|
|
{
|
|
|
|
uint32_t t1;
|
|
|
|
uint32_t t2;
|
|
|
|
|
|
|
|
switch (xdrs->x_op)
|
|
|
|
{
|
|
|
|
case XDR_ENCODE:
|
|
|
|
t1 = (uint32_t) ((*uip) >> 32);
|
|
|
|
t2 = (uint32_t) (*uip);
|
|
|
|
return (XDR_PUTINT32 (xdrs, (int32_t *) &t1) &&
|
|
|
|
XDR_PUTINT32(xdrs, (int32_t *) &t2));
|
|
|
|
case XDR_DECODE:
|
|
|
|
if (!XDR_GETINT32(xdrs, (int32_t *) &t1) ||
|
|
|
|
!XDR_GETINT32(xdrs, (int32_t *) &t2))
|
|
|
|
return FALSE;
|
|
|
|
*uip = ((uint64_t) t1) << 32;
|
|
|
|
*uip |= t2;
|
|
|
|
return TRUE;
|
|
|
|
case XDR_FREE:
|
|
|
|
return TRUE;
|
|
|
|
default:
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
}
|
2004-09-28 05:02:24 +02:00
|
|
|
strong_alias (xdr_int64_t, xdr_u_quad_t)
|
1999-04-08 04:10:39 +02:00
|
|
|
|
1998-11-30 17:42:19 +01:00
|
|
|
/* XDR 32bit integers */
|
|
|
|
bool_t
|
|
|
|
xdr_int32_t (XDR *xdrs, int32_t *lp)
|
|
|
|
{
|
|
|
|
switch (xdrs->x_op)
|
|
|
|
{
|
|
|
|
case XDR_ENCODE:
|
|
|
|
return XDR_PUTINT32 (xdrs, lp);
|
|
|
|
case XDR_DECODE:
|
|
|
|
return XDR_GETINT32 (xdrs, lp);
|
|
|
|
case XDR_FREE:
|
|
|
|
return TRUE;
|
|
|
|
default:
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* XDR 32bit unsigned integers */
|
|
|
|
bool_t
|
|
|
|
xdr_uint32_t (XDR *xdrs, uint32_t *ulp)
|
|
|
|
{
|
|
|
|
switch (xdrs->x_op)
|
|
|
|
{
|
|
|
|
case XDR_ENCODE:
|
|
|
|
return XDR_PUTINT32 (xdrs, (int32_t *) ulp);
|
1999-04-08 04:10:39 +02:00
|
|
|
case XDR_DECODE:
|
|
|
|
return XDR_GETINT32 (xdrs, (int32_t *) ulp);
|
1998-11-30 17:42:19 +01:00
|
|
|
case XDR_FREE:
|
|
|
|
return TRUE;
|
|
|
|
default:
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* XDR 16bit integers */
|
|
|
|
bool_t
|
|
|
|
xdr_int16_t (XDR *xdrs, int16_t *ip)
|
|
|
|
{
|
|
|
|
int32_t t;
|
|
|
|
|
|
|
|
switch (xdrs->x_op)
|
|
|
|
{
|
|
|
|
case XDR_ENCODE:
|
|
|
|
t = (int32_t) *ip;
|
|
|
|
return XDR_PUTINT32 (xdrs, &t);
|
|
|
|
case XDR_DECODE:
|
|
|
|
if (!XDR_GETINT32 (xdrs, &t))
|
|
|
|
return FALSE;
|
|
|
|
*ip = (int16_t) t;
|
|
|
|
return TRUE;
|
|
|
|
case XDR_FREE:
|
|
|
|
return TRUE;
|
|
|
|
default:
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* XDR 16bit unsigned integers */
|
|
|
|
bool_t
|
|
|
|
xdr_uint16_t (XDR *xdrs, uint16_t *uip)
|
|
|
|
{
|
|
|
|
uint32_t ut;
|
|
|
|
|
|
|
|
switch (xdrs->x_op)
|
|
|
|
{
|
|
|
|
case XDR_ENCODE:
|
2000-03-03 22:07:41 +01:00
|
|
|
ut = (uint32_t) *uip;
|
|
|
|
return XDR_PUTINT32 (xdrs, (int32_t *) &ut);
|
|
|
|
case XDR_DECODE:
|
|
|
|
if (!XDR_GETINT32 (xdrs, (int32_t *) &ut))
|
1998-11-30 17:42:19 +01:00
|
|
|
return FALSE;
|
|
|
|
*uip = (uint16_t) ut;
|
|
|
|
return TRUE;
|
|
|
|
case XDR_FREE:
|
|
|
|
return TRUE;
|
|
|
|
default:
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* XDR 8bit integers */
|
|
|
|
bool_t
|
|
|
|
xdr_int8_t (XDR *xdrs, int8_t *ip)
|
|
|
|
{
|
|
|
|
int32_t t;
|
|
|
|
|
|
|
|
switch (xdrs->x_op)
|
|
|
|
{
|
|
|
|
case XDR_ENCODE:
|
|
|
|
t = (int32_t) *ip;
|
|
|
|
return XDR_PUTINT32 (xdrs, &t);
|
|
|
|
case XDR_DECODE:
|
|
|
|
if (!XDR_GETINT32 (xdrs, &t))
|
|
|
|
return FALSE;
|
|
|
|
*ip = (int8_t) t;
|
|
|
|
return TRUE;
|
|
|
|
case XDR_FREE:
|
|
|
|
return TRUE;
|
|
|
|
default:
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* XDR 8bit unsigned integers */
|
|
|
|
bool_t
|
|
|
|
xdr_uint8_t (XDR *xdrs, uint8_t *uip)
|
|
|
|
{
|
|
|
|
uint32_t ut;
|
|
|
|
|
|
|
|
switch (xdrs->x_op)
|
|
|
|
{
|
|
|
|
case XDR_ENCODE:
|
2000-05-26 11:16:40 +02:00
|
|
|
ut = (uint32_t) *uip;
|
|
|
|
return XDR_PUTINT32 (xdrs, (int32_t *) &ut);
|
|
|
|
case XDR_DECODE:
|
|
|
|
if (!XDR_GETINT32 (xdrs, (int32_t *) &ut))
|
1998-11-30 17:42:19 +01:00
|
|
|
return FALSE;
|
|
|
|
*uip = (uint8_t) ut;
|
|
|
|
return TRUE;
|
|
|
|
case XDR_FREE:
|
|
|
|
return TRUE;
|
|
|
|
default:
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
}
|