diff options
author | Eric Andersen <andersen@codepoet.org> | 2001-03-16 22:47:14 +0000 |
---|---|---|
committer | Eric Andersen <andersen@codepoet.org> | 2001-03-16 22:47:14 +0000 |
commit | aad1a88c76f208d188fd061e3723bd637437e8d5 (patch) | |
tree | 75ac2b994f7f04af776e93eeedba82b873ff557e /libbb/safe_strncpy.c | |
parent | dfba13d199bb58d802df99c1ef20fdc0d628e86d (diff) | |
download | busybox-w32-aad1a88c76f208d188fd061e3723bd637437e8d5.tar.gz busybox-w32-aad1a88c76f208d188fd061e3723bd637437e8d5.tar.bz2 busybox-w32-aad1a88c76f208d188fd061e3723bd637437e8d5.zip |
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.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/libbb/safe_strncpy.c b/libbb/safe_strncpy.c new file mode 100644 index 000000000..55ec79802 --- /dev/null +++ b/libbb/safe_strncpy.c | |||
@@ -0,0 +1,48 @@ | |||
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. */ | ||
34 | extern 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 | /* | ||
43 | Local Variables: | ||
44 | c-file-style: "linux" | ||
45 | c-basic-offset: 4 | ||
46 | tab-width: 4 | ||
47 | End: | ||
48 | */ | ||