source: MondoRescue/branches/3.3/mindi-busybox/libbb/nuke_str.c@ 3621

Last change on this file since 3621 was 3621, checked in by Bruno Cornec, 7 years ago

New 3?3 banch for incorporation of latest busybox 1.25. Changing minor version to handle potential incompatibilities.

  • Property svn:eol-style set to native
File size: 366 bytes
Line 
1/* vi: set sw=4 ts=4: */
2/*
3 * Utility routines.
4 *
5 * Copyright (C) 2008 Denys Vlasenko
6 *
7 * Licensed under GPLv2, see file LICENSE in this source tree.
8 */
9
10//kbuild:lib-y += nuke_str.o
11
12#include "libbb.h"
13
14void FAST_FUNC nuke_str(char *str)
15{
16 if (str) {
17 while (*str)
18 *str++ = 0;
19 /* or: memset(str, 0, strlen(str)); - not as small as above */
20 }
21}
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