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Diffstat (limited to 'sunrpc/xdr_intXX_t.c')
-rw-r--r--sunrpc/xdr_intXX_t.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/sunrpc/xdr_intXX_t.c b/sunrpc/xdr_intXX_t.c
index 6c1fca2..9d2f92e 100644
--- a/sunrpc/xdr_intXX_t.c
+++ b/sunrpc/xdr_intXX_t.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 1998, 1999, 2000, 2004, 2005 Free Software Foundation, Inc.
+/* Copyright (c) 1998, 1999, 2000, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1998.
@@ -31,7 +31,10 @@
bool_t
xdr_int64_t (XDR *xdrs, int64_t *ip)
{
- int32_t t1, t2;
+ int32_t t1;
+ /* This must be unsigned, otherwise we get problems with sign
+ extension in the DECODE case. */
+ uint32_t t2;
switch (xdrs->x_op)
{
@@ -43,7 +46,7 @@ xdr_int64_t (XDR *xdrs, int64_t *ip)
if (!XDR_GETINT32(xdrs, &t1) || !XDR_GETINT32(xdrs, &t2))
return FALSE;
*ip = ((int64_t) t1) << 32;
- *ip |= (uint32_t) t2; /* Avoid sign extension. */
+ *ip |= t2;
return TRUE;
case XDR_FREE:
return TRUE;