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1999-04-01 Thorsten Kukuk <kukuk@suse.de>

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* sunrpc/Versions: Add new xdr functions to GLIBC_2.1.1
	* sunrpc/xdr.c: Add xdr_hyper, xdr_u_hyper, xdr_longlong_t and
	xdr_u_longlong_t. Based on patch from Dan Shechter
	<damageboy@isdn.net.il>.
	* sunrpc/xdr_intXX_t.c: Implement xdr_int64_t, xdr_uint64_t
	* sunrpc/rpc/xdr.h: Add prototypes for new xdr functions.

	* nis/nis_lookup.c (nis_lookup): Don't overwrite RPC error code.
This commit is contained in:
Andreas Schwab
1999-04-08 02:10:39 +00:00
parent 516d718a39
commit 50f301a819
7 changed files with 169 additions and 31 deletions
Download Patch File Download Diff File Expand all files Collapse all files

106
sunrpc/xdr.c
View File

@ -192,13 +192,88 @@ xdr_u_long (XDR *xdrs, u_long *ulp)
return FALSE;
}
/*
* XDR hyper integers
* same as xdr_u_hyper - open coded to save a proc call!
*/
bool_t
xdr_hyper (XDR *xdrs, quad_t *llp)
{
long t1;
long t2;
if (xdrs->x_op == XDR_ENCODE)
{
t1 = (long) ((*llp) >> 32);
t2 = (long) (*llp);
return (XDR_PUTLONG(xdrs, &t1) && XDR_PUTLONG(xdrs, &t2));
}
if (xdrs->x_op == XDR_DECODE)
{
if (!XDR_GETLONG(xdrs, &t1) || !XDR_GETLONG(xdrs, &t2))
return FALSE;
*llp = ((quad_t) t1) << 32;
*llp |= t2;
return TRUE;
}
if (xdrs->x_op == XDR_FREE)
return TRUE;
return FALSE;
}
/*
* XDR hyper integers
* same as xdr_hyper - open coded to save a proc call!
*/
bool_t
xdr_u_hyper (XDR *xdrs, u_quad_t *ullp)
{
unsigned long t1;
unsigned long t2;
if (xdrs->x_op == XDR_ENCODE)
{
t1 = (unsigned long) ((*ullp) >> 32);
t2 = (unsigned long) (*ullp);
return (XDR_PUTLONG(xdrs, &t1) && XDR_PUTLONG(xdrs, &t2));
}
if (xdrs->x_op == XDR_DECODE)
{
if (!XDR_GETLONG(xdrs, &t1) || !XDR_GETLONG(xdrs, &t2))
return FALSE;
*ullp = ((u_quad_t) t1) << 32;
*ullp |= t2;
return TRUE;
}
if (xdrs->x_op == XDR_FREE)
return TRUE;
return FALSE;
}
bool_t
xdr_longlong_t (XDR *xdrs, quad_t *llp)
{
return xdr_hyper (xdrs, llp);
}
bool_t
xdr_u_longlong_t (XDR *xdrs, u_quad_t *ullp)
{
return xdr_u_hyper (xdrs, ullp);
}
/*
* XDR short integers
*/
bool_t
xdr_short (xdrs, sp)
XDR *xdrs;
short *sp;
xdr_short (XDR *xdrs, short *sp)
{
long l;
@ -226,9 +301,7 @@ xdr_short (xdrs, sp)
* XDR unsigned short integers
*/
bool_t
xdr_u_short (xdrs, usp)
XDR *xdrs;
u_short *usp;
xdr_u_short (XDR *xdrs, u_short *usp)
{
u_long l;
@ -257,9 +330,7 @@ xdr_u_short (xdrs, usp)
* XDR a char
*/
bool_t
xdr_char (xdrs, cp)
XDR *xdrs;
char *cp;
xdr_char (XDR *xdrs, char *cp)
{
int i;
@ -276,9 +347,7 @@ xdr_char (xdrs, cp)
* XDR an unsigned char
*/
bool_t
xdr_u_char (xdrs, cp)
XDR *xdrs;
u_char *cp;
xdr_u_char (XDR *xdrs, u_char *cp)
{
u_int u;
@ -295,9 +364,7 @@ xdr_u_char (xdrs, cp)
* XDR booleans
*/
bool_t
xdr_bool (xdrs, bp)
XDR *xdrs;
bool_t *bp;
xdr_bool (XDR *xdrs, bool_t *bp)
{
long lb;
@ -325,9 +392,7 @@ xdr_bool (xdrs, bp)
* XDR enumerations
*/
bool_t
xdr_enum (xdrs, ep)
XDR *xdrs;
enum_t *ep;
xdr_enum (XDR *xdrs, enum_t *ep)
{
enum sizecheck
{
@ -379,10 +444,7 @@ xdr_enum (xdrs, ep)
* cp points to the opaque object and cnt gives the byte length.
*/
bool_t
xdr_opaque (xdrs, cp, cnt)
XDR *xdrs;
caddr_t cp;
u_int cnt;
xdr_opaque (XDR *xdrs, caddr_t cp, u_int cnt)
{
u_int rndup;
static char crud[BYTES_PER_XDR_UNIT];