projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| 4bca4c17 | 1 | /* Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc. |
| 33a934a3 UD |
2 | This file is part of the GNU C Library. |
| 3 | Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995. | |
| a482b5a5 | 4 | |
| 33a934a3 UD |
5 | The GNU C Library is free software; you can redistribute it and/or |
| 6 | modify it under the terms of the GNU Library General Public License as | |
| 7 | published by the Free Software Foundation; either version 2 of the | |
| 8 | License, or (at your option) any later version. | |
| a482b5a5 | 9 | |
| 33a934a3 UD |
10 | The GNU C Library is distributed in the hope that it will be useful, |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 | Library General Public License for more details. | |
| a482b5a5 | 14 | |
| 33a934a3 UD |
15 | You should have received a copy of the GNU Library General Public |
| 16 | License along with the GNU C Library; see the file COPYING.LIB. If not, | |
| 17 | write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
| 18 | Boston, MA 02111-1307, USA. */ | |
| a482b5a5 | 19 | |
| 299a95b9 | 20 | #include <wchar.h> |
| a482b5a5 RM |
21 | |
| 22 | ||
| 5c3a2780 | 23 | /* Return length of string S. */ |
| a482b5a5 | 24 | size_t |
| 4bca4c17 | 25 | __wcslen (s) |
| 299a95b9 | 26 | const wchar_t *s; |
| a482b5a5 RM |
27 | { |
| 28 | size_t len = 0; | |
| 29 | ||
| 30 | while (s[len] != L'\0') | |
| 31 | { | |
| 32 | if (s[++len] == L'\0') | |
| 33 | return len; | |
| 34 | if (s[++len] == L'\0') | |
| 35 | return len; | |
| 36 | if (s[++len] == L'\0') | |
| 37 | return len; | |
| 38 | ++len; | |
| 39 | } | |
| 40 | ||
| 41 | return len; | |
| 42 | } | |
| 4bca4c17 | 43 | weak_alias (__wcslen, wcslen) |