Imported Upstream version 0.2.5

[platform/upstream/libtirpc.git] / src / xdr_rec.c

diff --git a/src/xdr_rec.c b/src/xdr_rec.c
index 4e815d7..2aca623 100644 (file)
--- a/src/xdr_rec.c
+++ b/src/xdr_rec.c
@@ -64,7 +64,6 @@
 #include <rpc/clnt.h>
 #include <stddef.h>
 #include "rpc_com.h"
-#include <unistd.h>
 static bool_t  xdrrec_getlong(XDR *, long *);
 static bool_t  xdrrec_putlong(XDR *, const long *);
 static bool_t  xdrrec_getbytes(XDR *, char *, u_int);
@@ -330,22 +329,22 @@ xdrrec_getpos(xdrs)
        RECSTREAM *rstrm = (RECSTREAM *)xdrs->x_private;
        off_t pos;
 
-       pos = lseek((int)(u_long)rstrm->tcp_handle, (off_t)0, 1);
-       if (pos != -1)
-               switch (xdrs->x_op) {
+       switch (xdrs->x_op) {
 
-               case XDR_ENCODE:
-                       pos += rstrm->out_finger - rstrm->out_base;
-                       break;
+       case XDR_ENCODE:
+               pos = rstrm->out_finger - rstrm->out_base
+                       - BYTES_PER_XDR_UNIT;
+               break;
 
-               case XDR_DECODE:
-                       pos -= rstrm->in_boundry - rstrm->in_finger;
-                       break;
+       case XDR_DECODE:
+               pos = rstrm->in_boundry - rstrm->in_finger
+                       - BYTES_PER_XDR_UNIT;
+               break;
 
-               default:
-                       pos = (off_t) -1;
-                       break;
-               }
+       default:
+               pos = (off_t) -1;
+               break;
+       }
        return ((u_int) pos);
 }