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authorEric Andersen <andersen@codepoet.org>2001-03-16 22:47:14 +0000
committerEric Andersen <andersen@codepoet.org>2001-03-16 22:47:14 +0000
commitaad1a88c76f208d188fd061e3723bd637437e8d5 (patch)
tree75ac2b994f7f04af776e93eeedba82b873ff557e /libbb/safe_strncpy.c
parentdfba13d199bb58d802df99c1ef20fdc0d628e86d (diff)
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Convert utility.c into libbb.a. It is now a whole pile of .c
files. Clean up the resulting damage and fix up the makefile. -Erik
Diffstat (limited to 'libbb/safe_strncpy.c')
-rw-r--r--libbb/safe_strncpy.c48
1 files changed, 48 insertions, 0 deletions
diff --git a/libbb/safe_strncpy.c b/libbb/safe_strncpy.c
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1/* vi: set sw=4 ts=4: */
2/*
3 * Utility routines.
4 *
5 * Copyright (C) tons of folks. Tracking down who wrote what
6 * isn't something I'm going to worry about... If you wrote something
7 * here, please feel free to acknowledge your work.
8 *
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 *
23 * Based in part on code from sash, Copyright (c) 1999 by David I. Bell
24 * Permission has been granted to redistribute this code under the GPL.
25 *
26 */
27
28#include <string.h>
29#include "libbb.h"
30
31
32
33/* Like strncpy but make sure the resulting string is always 0 terminated. */
34extern char * safe_strncpy(char *dst, const char *src, size_t size)
35{
36 dst[size-1] = '\0';
37 return strncpy(dst, src, size-1);
38}
39
40
41/* END CODE */
42/*
43Local Variables:
44c-file-style: "linux"
45c-basic-offset: 4
46tab-width: 4
47End:
48*/