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Make valgrind happy for libnfs_zdr_bytes 

Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com>
libnfs-4.0.0-vitalif
Ronnie Sahlberg 2017-07-08 07:56:23 +10:00
parent 2b764fa926
commit e27453b4a9
1 changed files with 11 additions and 1 deletions
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12
lib/libnfs-zdr.c
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@ -1,3 +1,4 @@
/* -*- mode:c; tab-width:8; c-basic-offset:8; indent-tabs-mode:nil; -*- */
/*
Copyright (C) 2012 by Ronnie Sahlberg <ronniesahlberg@gmail.com>
@ -160,6 +161,9 @@ bool_t libnfs_zdr_int64_t(ZDR *zdrs, int64_t *i)
bool_t libnfs_zdr_bytes(ZDR *zdrs, char **bufp, uint32_t *size, uint32_t maxsize)
{
uint32_t zero = 0;
int pad;
if (!libnfs_zdr_u_int(zdrs, size)) {
return FALSE;
}
@ -172,7 +176,13 @@ bool_t libnfs_zdr_bytes(ZDR *zdrs, char **bufp, uint32_t *size, uint32_t maxsize
case ZDR_ENCODE:
memcpy(&zdrs->buf[zdrs->pos], *bufp, *size);
zdrs->pos += *size;
zdrs->pos = (zdrs->pos + 3) & ~3;
pad = (4 - (zdrs->pos & 0x03)) & 0x03;
if (pad) {
/* Make valgrind happy again */
memcpy(&zdrs->buf[zdrs->pos], &zero, pad);
zdrs->pos += pad;
}
return TRUE;
case ZDR_DECODE:
if (*bufp != NULL) {