2N/A/* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */
2N/A
2N/A/*
2N/A * zap.c
2N/A *
2N/A * Copyright 2009 Massachusetts Institute of Technology.
2N/A * All Rights Reserved.
2N/A *
2N/A * Export of this software from the United States of America may
2N/A * require a specific license from the United States Government.
2N/A * It is the responsibility of any person or organization contemplating
2N/A * export to obtain such a license before exporting.
2N/A *
2N/A * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
2N/A * distribute this software and its documentation for any purpose and
2N/A * without fee is hereby granted, provided that the above copyright
2N/A * notice appear in all copies and that both that copyright notice and
2N/A * this permission notice appear in supporting documentation, and that
2N/A * the name of M.I.T. not be used in advertising or publicity pertaining
2N/A * to distribution of the software without specific, written prior
2N/A * permission. Furthermore if you modify this software you must label
2N/A * your software as modified software and not distribute it in such a
2N/A * fashion that it might be confused with the original M.I.T. software.
2N/A * M.I.T. makes no representations about the suitability of
2N/A * this software for any purpose. It is provided "as is" without express
2N/A * or implied warranty.
2N/A *
2N/A * krb5int_zap() is used by zap() (a static inline function defined in
2N/A * k5-int.h) on non-Windows, non-gcc compilers, in order to prevent the
2N/A * compiler from inlining and optimizing out the memset() call.
2N/A */
2N/A
2N/A#include <k5-platform.h>
2N/A
2N/Avoid krb5int_zap(void *ptr, size_t len)
2N/A{
2N/A memset(ptr, 0, len);
2N/A}