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Diffstat (limited to '')
-rw-r--r-- | src/lib/libc/string/strndup.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/src/lib/libc/string/strndup.c b/src/lib/libc/string/strndup.c deleted file mode 100644 index 499f9a028a..0000000000 --- a/src/lib/libc/string/strndup.c +++ /dev/null | |||
@@ -1,40 +0,0 @@ | |||
1 | /* $OpenBSD: strndup.c,v 1.3 2019/01/25 00:19:25 millert Exp $ */ | ||
2 | |||
3 | /* | ||
4 | * Copyright (c) 2010 Todd C. Miller <millert@openbsd.org> | ||
5 | * | ||
6 | * Permission to use, copy, modify, and distribute this software for any | ||
7 | * purpose with or without fee is hereby granted, provided that the above | ||
8 | * copyright notice and this permission notice appear in all copies. | ||
9 | * | ||
10 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES | ||
11 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF | ||
12 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR | ||
13 | * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES | ||
14 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | ||
15 | * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF | ||
16 | * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. | ||
17 | */ | ||
18 | |||
19 | #include <sys/types.h> | ||
20 | |||
21 | #include <stddef.h> | ||
22 | #include <stdlib.h> | ||
23 | #include <string.h> | ||
24 | |||
25 | char * | ||
26 | strndup(const char *str, size_t maxlen) | ||
27 | { | ||
28 | char *copy; | ||
29 | size_t len; | ||
30 | |||
31 | len = strnlen(str, maxlen); | ||
32 | copy = malloc(len + 1); | ||
33 | if (copy != NULL) { | ||
34 | (void)memcpy(copy, str, len); | ||
35 | copy[len] = '\0'; | ||
36 | } | ||
37 | |||
38 | return copy; | ||
39 | } | ||
40 | DEF_WEAK(strndup); | ||