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sign-compare fixes

This commit is contained in:
lukem 2009-02-12 04:40:40 +00:00
parent 2d59e2af1e
commit 2770a3ae8f
1 changed files with 18 additions and 18 deletions
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36
lib/libc/rpc/xdr_rec.c
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@ -1,4 +1,4 @@
/* $NetBSD: xdr_rec.c,v 1.29 2008/08/17 10:50:50 rtr Exp $ */
/* $NetBSD: xdr_rec.c,v 1.30 2009/02/12 04:40:40 lukem 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 1.29 2008/08/17 10:50:50 rtr Exp $");
__RCSID("$NetBSD: xdr_rec.c,v 1.30 2009/02/12 04:40:40 lukem Exp $");
#endif
#endif
@ -157,7 +157,7 @@ typedef struct rec_strm {
static u_int fix_buf_size __P((u_int));
static bool_t flush_out __P((RECSTREAM *, bool_t));
static bool_t fill_input_buf __P((RECSTREAM *));
static bool_t get_input_bytes __P((RECSTREAM *, char *, int));
static bool_t get_input_bytes __P((RECSTREAM *, char *, u_int));
static bool_t set_input_fragment __P((RECSTREAM *));
static bool_t skip_input_bytes __P((RECSTREAM *, long));
static bool_t realloc_stream __P((RECSTREAM *, int));
@ -252,8 +252,8 @@ xdrrec_getlong(xdrs, lp)
int32_t mylong;
/* first try the inline, fast case */
if ((rstrm->fbtbc >= sizeof(int32_t)) &&
(((long)rstrm->in_boundry - (long)buflp) >= sizeof(int32_t))) {
if ((rstrm->fbtbc >= (long)sizeof(int32_t)) &&
(((uintptr_t)rstrm->in_boundry - (uintptr_t)buflp) >= sizeof(int32_t))) {
*lp = (long)ntohl((u_int32_t)(*buflp));
rstrm->fbtbc -= sizeof(int32_t);
rstrm->in_finger += sizeof(int32_t);
@ -297,10 +297,10 @@ xdrrec_getbytes(xdrs, addr, len)
u_int len;
{
RECSTREAM *rstrm = (RECSTREAM *)(xdrs->x_private);
int current;
u_int current;
while (len > 0) {
current = (int)rstrm->fbtbc;
current = (u_int)rstrm->fbtbc;
if (current == 0) {
if (rstrm->last_frag)
return (FALSE);
@ -427,7 +427,7 @@ xdrrec_inline(xdrs, len)
break;
case XDR_DECODE:
if ((len <= rstrm->fbtbc) &&
if ((len <= (u_int)rstrm->fbtbc) &&
((rstrm->in_finger + len) <= rstrm->in_boundry)) {
buf = (int32_t *)(void *)rstrm->in_finger;
rstrm->fbtbc -= len;
@ -569,7 +569,7 @@ __xdrrec_getrec(xdrs, statp, expectdata)
}
rstrm->in_hdrp += n;
rstrm->in_hdrlen += n;
if (rstrm->in_hdrlen < sizeof (rstrm->in_header)) {
if (rstrm->in_hdrlen < (int)sizeof(rstrm->in_header)) {
*statp = XPRT_MOREREQS;
return FALSE;
}
@ -581,7 +581,7 @@ __xdrrec_getrec(xdrs, statp, expectdata)
return FALSE;
}
rstrm->in_reclen += fraglen;
if (rstrm->in_reclen > rstrm->recvsize)
if ((u_int)rstrm->in_reclen > rstrm->recvsize)
realloc_stream(rstrm, rstrm->in_reclen);
if (rstrm->in_header & LAST_FRAG) {
rstrm->in_header &= ~LAST_FRAG;
@ -687,21 +687,21 @@ static bool_t /* knows nothing about records! Only about input buffers */
get_input_bytes(rstrm, addr, len)
RECSTREAM *rstrm;
char *addr;
int len;
u_int len;
{
size_t current;
u_int current;
if (rstrm->nonblock) {
if (len > (int)(rstrm->in_boundry - rstrm->in_finger))
if (len > ((uintptr_t)rstrm->in_boundry - (uintptr_t)rstrm->in_finger))
return FALSE;
memcpy(addr, rstrm->in_finger, (size_t)len);
memcpy(addr, rstrm->in_finger, len);
rstrm->in_finger += len;
return TRUE;
}
while (len > 0) {
current = (size_t)((long)rstrm->in_boundry -
(long)rstrm->in_finger);
current = ((uintptr_t)rstrm->in_boundry -
(uintptr_t)rstrm->in_finger);
if (current == 0) {
if (! fill_input_buf(rstrm))
return (FALSE);
@ -757,7 +757,7 @@ skip_input_bytes(rstrm, cnt)
return (FALSE);
continue;
}
current = (u_int32_t)((cnt < current) ? cnt : current);
current = ((u_int32_t)cnt < current) ? (u_int32_t)cnt : current;
rstrm->in_finger += current;
cnt -= current;
}
@ -785,7 +785,7 @@ realloc_stream(rstrm, size)
ptrdiff_t diff;
char *buf;
if (size > rstrm->recvsize) {
if ((u_int)size > rstrm->recvsize) {
buf = realloc(rstrm->in_base, (size_t)size);
if (buf == NULL)
return FALSE;