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Diffstat (limited to 'src/lib/libc/string/strndup.c')
-rw-r--r--src/lib/libc/string/strndup.c40
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
25char *
26strndup(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}
40DEF_WEAK(strndup);