source: MondoRescue/branches/3.3/mindi-busybox/libbb/nuke_str.c@ 3906

Last change on this file since 3906 was 3621, checked in by Bruno Cornec, 10 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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