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author | cvs2svn <admin@example.com> | 2012-07-13 17:49:56 +0000 |
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committer | cvs2svn <admin@example.com> | 2012-07-13 17:49:56 +0000 |
commit | 6f82d0e8f9756938f04071892206a5af85e676f0 (patch) | |
tree | 821921a1dd0a5a3cece91121e121cc63c4b68128 /src/lib/libc/string/stpncpy.c | |
parent | 9204e59073bcf27e1487ec4ac46e981902ddd904 (diff) | |
download | openbsd-eric_g2k12.tar.gz openbsd-eric_g2k12.tar.bz2 openbsd-eric_g2k12.zip |
This commit was manufactured by cvs2git to create tag 'eric_g2k12'.eric_g2k12
Diffstat (limited to 'src/lib/libc/string/stpncpy.c')
-rw-r--r-- | src/lib/libc/string/stpncpy.c | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/src/lib/libc/string/stpncpy.c b/src/lib/libc/string/stpncpy.c deleted file mode 100644 index c7c2a57c4c..0000000000 --- a/src/lib/libc/string/stpncpy.c +++ /dev/null | |||
@@ -1,56 +0,0 @@ | |||
1 | /* $OpenBSD: stpncpy.c,v 1.2 2012/07/11 10:44:59 naddy Exp $ */ | ||
2 | |||
3 | /*- | ||
4 | * Copyright (c) 1990 The Regents of the University of California. | ||
5 | * All rights reserved. | ||
6 | * | ||
7 | * This code is derived from software contributed to Berkeley by | ||
8 | * Chris Torek. | ||
9 | * | ||
10 | * Redistribution and use in source and binary forms, with or without | ||
11 | * modification, are permitted provided that the following conditions | ||
12 | * are met: | ||
13 | * 1. Redistributions of source code must retain the above copyright | ||
14 | * notice, this list of conditions and the following disclaimer. | ||
15 | * 2. Redistributions in binary form must reproduce the above copyright | ||
16 | * notice, this list of conditions and the following disclaimer in the | ||
17 | * documentation and/or other materials provided with the distribution. | ||
18 | * 3. Neither the name of the University nor the names of its contributors | ||
19 | * may be used to endorse or promote products derived from this software | ||
20 | * without specific prior written permission. | ||
21 | * | ||
22 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND | ||
23 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
24 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | ||
25 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE | ||
26 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | ||
27 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | ||
28 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | ||
29 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | ||
30 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | ||
31 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | ||
32 | * SUCH DAMAGE. | ||
33 | */ | ||
34 | |||
35 | #include <string.h> | ||
36 | |||
37 | char * | ||
38 | stpncpy(char *dst, const char *src, size_t n) | ||
39 | { | ||
40 | if (n != 0) { | ||
41 | char *d = dst; | ||
42 | const char *s = src; | ||
43 | |||
44 | dst = &dst[n]; | ||
45 | do { | ||
46 | if ((*d++ = *s++) == 0) { | ||
47 | dst = d - 1; | ||
48 | /* NUL pad the remaining n-1 bytes */ | ||
49 | while (--n != 0) | ||
50 | *d++ = 0; | ||
51 | break; | ||
52 | } | ||
53 | } while (--n != 0); | ||
54 | } | ||
55 | return (dst); | ||
56 | } | ||