[src/trunk]: src/lib/libc/rpc Reset in_reclen and in_received after having re...

[fvdl <fvdl%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/c8c0b09f06b4
branches:  trunk
changeset: 542390:c8c0b09f06b4
user:      fvdl <fvdl%NetBSD.org@localhost>
date:      Mon Jan 27 20:56:45 2003 +0000

description:
Reset in_reclen and in_received after having received a full record in
the nonblocking case.

diffstat:

 lib/libc/rpc/xdr_rec.c |  7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diffs (35 lines):

diff -r c2cfb2b85d65 -r c8c0b09f06b4 lib/libc/rpc/xdr_rec.c
--- a/lib/libc/rpc/xdr_rec.c    Mon Jan 27 20:55:56 2003 +0000
+++ b/lib/libc/rpc/xdr_rec.c    Mon Jan 27 20:56:45 2003 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: xdr_rec.c,v 1.20 2003/01/18 11:29:07 thorpej Exp $     */
+/*     $NetBSD: xdr_rec.c,v 1.21 2003/01/27 20:56:45 fvdl Exp $        */
 
 /*
  * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
@@ -35,7 +35,7 @@
 static char *sccsid = "@(#)xdr_rec.c 1.21 87/08/11 Copyr 1984 Sun Micro";
 static char *sccsid = "@(#)xdr_rec.c   2.2 88/08/01 4.0 RPCSRC";
 #else
-__RCSID("$NetBSD: xdr_rec.c,v 1.20 2003/01/18 11:29:07 thorpej Exp $");
+__RCSID("$NetBSD: xdr_rec.c,v 1.21 2003/01/27 20:56:45 fvdl Exp $");
 #endif
 #endif
 
@@ -621,6 +621,7 @@
                        rstrm->fbtbc = rstrm->in_reclen;
                        rstrm->in_boundry = rstrm->in_base + rstrm->in_reclen;
                        rstrm->in_finger = rstrm->in_base;
+                       rstrm->in_reclen = rstrm->in_received = 0;
                        *statp = XPRT_MOREREQS;
                        return TRUE;
                }
@@ -699,7 +700,7 @@
        size_t current;
 
        if (rstrm->nonblock) {
-               if (len > rstrm->in_reclen)
+               if (len > (int)(rstrm->in_boundry - rstrm->in_finger))
                        return FALSE;
                memcpy(addr, rstrm->in_finger, (size_t)len);
                rstrm->in_finger += len;