blob: 482839a89f7696d9966f5b32b75262e45f0d3d26 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
|
/* Copyright (C) 1995-2019 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include <wchar.h>
/* Return length of string S. */
#ifdef WCSLEN
# define __wcslen WCSLEN
#endif
size_t
__wcslen (const wchar_t *s)
{
size_t len = 0;
while (s[len] != L'\0')
{
if (s[++len] == L'\0')
return len;
if (s[++len] == L'\0')
return len;
if (s[++len] == L'\0')
return len;
++len;
}
return len;
}
#ifndef WCSLEN
weak_alias (__wcslen, wcslen)
#endif
|
